Guangzhou Cleanroom Construction Co., Ltd. company cases

Researchers shuttle through laboratories every day, accompanied by various instruments and equipment. Among numerous laboratory facilities, the laboratory bench, as a fundamental and crucial element, silently supports the conduct of countless experiments. Today, as Guangzhou Cleanroom Construction Co., Ltd., we will take you on an in - depth exploration of the laboratory benches we meticulously crafted. I. Quality Laying the Foundation The laboratory benches of Guangzhou Cleanroom Construction Co., Ltd. show their excellence right from the material - selection stage. The bench top is made of high - quality corrosion - resistant materials. Whether it's strong acids like sulfuric acid and hydrochloric acid, or strong alkalis like sodium hydroxide solution, they can't erode it. In scientific research experiments, various chemical reagents are often involved, and our bench top can easily withstand these "dangerous elements", ensuring the stability and safety of experiments, just like building a sturdy "shield" for experiments.   The cabinet part is made of environmentally - friendly and sturdy materials. It not only has good load - bearing capacity to accommodate various experimental instruments and reagents but also effectively prevents moisture and dust. In a laboratory, which has extremely high environmental requirements, preventing the intrusion of external moisture and dust is an important prerequisite for ensuring the accuracy of experiments. II. Design Demonstrating Thoughtfulness We are well - aware of the importance of ergonomics for researchers. When designing laboratory benches, the height, width, and layout of the operating space are carefully considered. A reasonable height allows researchers to avoid excessive bending or shoulder - lifting during long - term operation, effectively reducing physical fatigue. The spacious and well - partitioned operating bench top facilitates researchers to orderly place instruments and reagents, avoiding chaos and collisions during operation.   Meanwhile, the laboratory bench has a simple and elegant appearance design with smooth lines, which can easily blend into various laboratory styles. Whether it's the rigorous atmosphere of a university research laboratory or the modern - style environment of an enterprise R & D center, our laboratory benches can perfectly fit in, becoming both practical and aesthetically - pleasing elements in the laboratory. III. Customization Meeting Diverse Needs Different laboratories have different experimental requirements. Some laboratories need a large amount of storage space for reagents, while others have high requirements for the ventilation performance of the bench. In response to these diverse needs, Guangzhou Cleanroom Construction Co., Ltd. provides personalized customization services.   Our professional team will communicate in depth with customers. According to factors such as the scale of the laboratory, the type of experiments, and the budget, we will customize laboratory benches. Whether it's adding special - function modules, adjusting the layout of the cabinet, or choosing unique color combinations, we can make it happen, creating an exclusive experimental operating space for each customer. IV. Service Providing All - round Protection From the moment of placing an order, your laboratory bench journey is fully guaranteed. Our pre - sales team will provide you with detailed product information and answer your questions; the in - sales team will strictly monitor the production progress to ensure that the products are delivered on time and in quality; and the after - sales team is always on standby to solve any problems you encounter during installation and use.   Choosing the laboratory benches of Guangzhou Cleanroom Construction Co., Ltd. means choosing peace of mind, worry - free, and assuredness. We always put customers at the center and use high - quality products and considerate services to boost the development of scientific research.   If you are also troubled by the choice of laboratory benches, feel free to contact us. Let Guangzhou Cleanroom Construction Co., Ltd. contribute to your scientific research journey!  

In the fields of ethology research, pharmaceutical experiments, and biological science exploration, the precise observation of animal behavior is the key to obtaining reliable data. A professional and high-quality behavior observation cage can serve as an efficient and accurate bridge for researchers. With its profound accumulation in the field of purification equipment, Guangzhou Cleanroom Construction Co., Ltd. has meticulously crafted behavior observation cages, using innovative designs and excellent performance to assist scientific researchers in unlocking the mysteries of animal behavior. I. Focusing on Research Needs, Redefining the Heights of Observation Animal behavior observation often requires long - term, multi - angle, and undisturbed recording of animals' natural behaviors. Whether it is studying animals' social interactions, exploratory behaviors, or evaluating the impact of drugs on animal behavior, behavior observation cages must be the reliable assistants of researchers. Starting from the actual needs of scientific research, the behavior observation cages of Guangzhou Cleanroom Construction Co., Ltd. fully consider animal welfare and experimental accuracy. While ensuring a comfortable living space for animals, through unique frame designs, they provide researchers with clear and comprehensive observation perspectives, making every subtle behavioral change detectable and providing a solid data foundation for scientific research. II. Ingenious Design, Creating a Professional Observation Space (I) Structural Design: Stability and Flexibility Coexist Frame Material: The behavior observation cages adopt high - strength stainless - steel frames, which are crafted through fine welding processes. The structure is stable and can withstand the daily activities and collisions of animals. The stainless - steel material not only has excellent corrosion resistance, effectively resisting the erosion of animal excreta, cleaning and disinfection reagents, and extending the service life of the equipment, but also ensures stable operation in complex experimental environments such as humidity and high temperature, providing a safe and reliable living space for animals. Modular Design: The observation cages adopt a modular structure, allowing researchers to freely combine and disassemble according to experimental needs. Whether conducting independent observations of a single animal or studying the behaviors of a group of animals, the specifications and layouts of the observation cages can be easily adjusted. This flexible design greatly improves the versatility and adaptability of the equipment, reduces scientific research costs, and meets the diverse needs of experiments of different scales and types. (II) Observation and Recording: Transparency and Intuitiveness Combined The behavior observation cages abandon traditional panels and adopt an open - frame structure design. Only fine and strong metal meshes are used as enclosures, forming a nearly unobstructed transparent observation space. Researchers can directly observe animal behavior from various directions and angles without worrying about blocked observation perspectives. This design not only reduces the impact on the observation effect caused by problems such as reflection and stains on observation panels, but also makes researchers feel as if they are in the animals' living environment, enabling them to capture the most natural and real behavioral performances of animals in real - time, ensuring the accuracy and integrity of recorded data. At the same time, the gaps in the metal meshes are precisely calculated, which can not only ensure good ventilation but also prevent animals from escaping or getting injured, taking into account both the convenience of observation and safety. (III) Animal Welfare: Comfort and Safety Emphasized Comfortable Space Layout: The internal space of the observation cages is reasonably planned to provide animals with sufficient activity areas, resting corners, and positions for eating and drinking. Removable and washable bedding trays are configured inside, making it convenient to change the bedding and keep the cages clean and hygienic, creating a comfortable living environment for animals. At the same time, the corners inside the cages are designed to be rounded to avoid animals getting injured during activities, fully guaranteeing animal welfare. Safety Protection Design: The doors of the observation cages are equipped with precision locking devices to ensure a tight fit when closed and prevent animals from escaping. The metal mesh structure of the cages has been specially reinforced to withstand the scratching and 撞击 of animals. In addition, anti - gnawing protective sleeves, guardrails, and other accessories can be added according to experimental needs to further enhance safety, providing double protection for both animals and researchers. III. Intelligent Upgrades, Empowering Scientific Research Innovation The behavior observation cages of Guangzhou Cleanroom Construction Co., Ltd. keep up with the trend of technological development and integrate intelligent elements. Some models are equipped with environmental monitoring modules such as temperature and humidity sensors and gas monitoring devices, which can collect data on the temperature, humidity, and concentration of harmful gases inside the cages in real - time and synchronize the data to the laboratory monitoring system through wireless transmission technology. Researchers can keep track of the environmental changes inside the cages at any time, adjust experimental conditions in a timely manner, and ensure the accuracy and reliability of experimental data. At the same time, the intelligent design can also be connected to automated feeding and drinking water systems, achieving regular feeding and quantitative water supply, reducing manual operations, improving experimental efficiency, and injecting technological impetus into scientific research work. IV. Guangzhou Cleanroom Construction Co., Ltd.: Quality and Service Hand in Hand Since its establishment in 2010, Guangzhou Cleanroom Construction Co., Ltd. has always adhered to the development concept of "Quality First, Innovation - Driven" and has deeply cultivated the field of cleanroom system engineering and equipment manufacturing. As a high - tech enterprise and a small giant of scientific and technological innovation in Guangzhou, the company has passed the ISO9001, ISO14001, and ISO45001 standard system certifications and holds a number of utility model patents and design patents. Our products are widely used in many fields such as animal experiments, biosafety, and food safety, and our customers include many well - known institutions such as Nanshan Medicine, Sun Yat - sen University, Tsinghua University, and The Hong Kong University of Science and Technology.   During the production process of behavior observation cages, Guangzhou Cleanroom Construction Co., Ltd. has established a professional R & D, production, and service team. Every link, from product design, raw material procurement, to production and manufacturing, and quality inspection, is strictly controlled. At the same time, we provide customers with comprehensive after - sales services, including installation and debugging, technical training, and equipment maintenance, to ensure that customers have no worries during use.   If you are looking for high - quality observation equipment for animal behavior research, the behavior observation cages of Guangzhou Cleanroom Construction Co., Ltd. will surely meet your needs. We support customized services and can tailor exclusive behavior observation solutions according to your experimental requirements, budget, etc. We look forward to cooperating with you to jointly explore the mysteries of life sciences!  

In fields such as veterinary medicine research, biological science exploration, and disease prevention and control, animal dissection is a crucial link for obtaining key information and advancing scientific research. An outstanding animal dissection table serves not only as a reliable assistant for researchers but also as a core device to ensure the safe, efficient, and accurate conduct of dissection work. With its profound technical accumulation and innovative spirit in the field of purification equipment, Guangzhou Cleanroom Construction Co., Ltd. has meticulously crafted animal dissection tables, providing researchers with a solid and dependable operating platform through professional quality and user - friendly designs. I. Addressing Dissection Requirements, Defining New Professional Standards Animal dissection places extremely high demands on equipment. Dissection tables need to have excellent load - bearing capacity, corrosion resistance, ease of cleaning, and rational functional zoning. Whether it's fundamental research on animal physiological structures or complex pathological analyses and disease diagnoses, every step must be executed with precision. Guangzhou Cleanroom Construction Co., Ltd. has deeply understood the actual needs of researchers during the dissection process. Aiming at the characteristics of diverse animal species, complex dissection operations, and high biological safety risks, the developed animal dissection tables are designed to create a safe, efficient, and accurate operating environment for scientific research, becoming "reliable partners" in dissection work. II. High - Quality Materials, Creating a Durable Dissection Platform (I) Tabletop Material: Sturdy, Corrosion - Resistant, and Antibacterial The animal dissection tables are equipped with high - quality 304 stainless - steel tabletops. With a moderate thickness, these tabletops offer excellent load - bearing capacity, easily supporting animals of various sizes. The surface is finely polished, smooth, and flat, effectively preventing the penetration of residues such as blood and tissue fluids during dissection. This also facilitates cleaning and disinfection. 304 stainless steel has extremely strong corrosion resistance, capable of withstanding the erosion of various chemical reagents and animal body fluids. Even with frequent use and intensive cleaning, it can maintain excellent performance, extending the service life of the dissection table. Additionally, the stainless - steel material has certain antibacterial properties, reducing the growth of bacteria and minimizing the risk of biological contamination, thus providing a safe operating environment for researchers. (II) Frame Material: Stable Support for Long - Term Reliability The frames of the dissection tables are made of high - strength stainless steel, constructed through precise welding techniques. This frame structure is stable, capable of bearing the weight of the tabletop and the animals. It remains steady during dissection operations without any shaking or displacement, providing a reliable foundation for researchers. The stainless - steel frames also exhibit excellent corrosion resistance. Even after long - term use in humid, acidic, or alkaline environments, they are not prone to rusting or deformation, ensuring the overall structural safety and reliability of the dissection table, and enabling it to adapt to various complex laboratory environments. III. Thoughtful Designs, Enhancing the Dissection Experience (I) Rational Functional Zoning for Improved Work Efficiency The animal dissection tables of Guangzhou Cleanroom Construction Co., Ltd. feature a scientific and rational functional zoning design. One side of the tabletop is equipped with a dedicated instrument placement area, complete with anti - slip instrument racks and drawers. This allows for the categorized storage of various dissection instruments such as scalpels, forceps, and scissors, enabling researchers to access them conveniently and reducing the time spent searching during operations. Below the tabletop, there is a large - capacity storage space for storing waste and samples generated during dissection, keeping the tabletop clean and organized. Moreover, the dissection tables can be customized with sinks, drainage systems, and other features according to customer requirements, facilitating the flushing of the tabletop and the disposal of wastewater, further enhancing the efficiency and convenience of dissection work. (II) Attention to Details, Demonstrating Care Rounded Corners Design: The corners of the dissection tables are designed with rounded edges, preventing researchers from accidental injuries during operations. This design also prevents the accumulation of animal tissues and body fluids in the corners, making cleaning and disinfection easier and ensuring the hygiene and safety of the dissection table.   Adjustable Feet: The bottom of the dissection tables is equipped with adjustable feet. Researchers can flexibly adjust the height and level of the dissection table according to the laboratory floor conditions and their own operating habits, ensuring comfort and stability during operations. Whether standing or sitting, the most suitable height can be achieved, effectively reducing the fatigue of researchers.   Lighting System: Some models of dissection tables are equipped with professional lighting systems, featuring shadowless lamps or LED light strips. The light is uniform and soft, providing clear illumination of the dissection area. This avoids inaccuracies in dissection operations caused by insufficient light and helps researchers better observe the fine structures and pathological changes of animals. IV. Intelligent Configurations, Empowering Scientific Research Innovation To meet the intelligent requirements of modern scientific research, the animal dissection tables of Guangzhou Cleanroom Construction Co., Ltd. can also be equipped with intelligent configurations. By installing devices such as temperature and humidity sensors and weighing sensors, data such as the temperature, humidity of the dissection environment, and the weight of the dissected animals can be monitored in real - time and transmitted to the laboratory management system. Researchers can view the data remotely via mobile phones or computers and adjust experimental conditions in a timely manner to ensure the accuracy and reliability of dissection experiments. In addition, intelligent dissection tables can be integrated with the laboratory's sample management system and data analysis system, enabling the automated collection, storage, and analysis of dissection data, improving the efficiency and intelligence level of scientific research work. V. Guangzhou Cleanroom Construction Co., Ltd.: Guarantee of Quality and Service Since its establishment in 2010, Guangzhou Cleanroom Construction Co., Ltd. has been committed to the field of cleanroom system engineering and equipment manufacturing. As a high - tech enterprise and a small giant of scientific and technological innovation in Guangzhou, the company has passed ISO9001, ISO14001, and ISO45001 standard system certifications and holds a number of utility model patents and design patents. The quality of our products has been widely recognized in the market. Our products are widely used in many fields, including animal experiments, biosafety, food safety, the chemical industry, semiconductors, healthcare, and pharmaceuticals. Our customers include well - known institutions such as Nanshan Medicine, Sun Yat - sen University, Tsinghua University, The Hong Kong University of Science and Technology, Guangdong Institute for Drug Control, and Shenzhen Center for Disease Control and Prevention.   During the production process of animal dissection tables, Guangzhou Cleanroom Construction Co., Ltd. has established a professional R & D, production, and service team, strictly controlling every aspect. From the innovative concept of product design, the careful selection of raw materials, the meticulous craftsmanship of production and manufacturing, to the strict inspection of product quality, every step reflects the professionalism and dedication of the employees of Guangzhou Cleanroom Construction Co., Ltd. At the same time, we provide customers with comprehensive after - sales services, including installation and debugging, technical training, and equipment maintenance, to ensure that customers have no worries.   If you are looking to purchase animal dissection tables for your laboratory, Guangzhou Cleanroom Construction Co., Ltd. is your best choice. We support customized services and can tailor exclusive animal dissection table solutions according to your laboratory needs, budget, and special requirements. We look forward to working with you to jointly promote the development of scientific research!  

In the fields of ethology research, pharmaceutical experiments, and biological science exploration, the precise observation of animal behavior is the key to obtaining reliable data. A professional and high-quality behavior observation cage can serve as an efficient and accurate bridge for researchers. With its profound accumulation in the field of purification equipment, Guangzhou Cleanroom Construction Co., Ltd. has meticulously crafted behavior observation cages, using innovative designs and excellent performance to assist scientific researchers in unlocking the mysteries of animal behavior. I. Focusing on Research Needs, Redefining the Heights of Observation Animal behavior observation often requires long - term, multi - angle, and undisturbed recording of animals' natural behaviors. Whether it is studying animals' social interactions, exploratory behaviors, or evaluating the impact of drugs on animal behavior, behavior observation cages must be the reliable assistants of researchers. Starting from the actual needs of scientific research, the behavior observation cages of Guangzhou Cleanroom Construction Co., Ltd. fully consider animal welfare and experimental accuracy. While ensuring a comfortable living space for animals, through unique frame designs, they provide researchers with clear and comprehensive observation perspectives, making every subtle behavioral change detectable and providing a solid data foundation for scientific research. II. Ingenious Design, Creating a Professional Observation Space (I) Structural Design: Stability and Flexibility Coexist Frame Material: The behavior observation cages adopt high - strength stainless - steel frames, which are crafted through fine welding processes. The structure is stable and can withstand the daily activities and collisions of animals. The stainless - steel material not only has excellent corrosion resistance, effectively resisting the erosion of animal excreta, cleaning and disinfection reagents, and extending the service life of the equipment, but also ensures stable operation in complex experimental environments such as humidity and high temperature, providing a safe and reliable living space for animals. Modular Design: The observation cages adopt a modular structure, allowing researchers to freely combine and disassemble according to experimental needs. Whether conducting independent observations of a single animal or studying the behaviors of a group of animals, the specifications and layouts of the observation cages can be easily adjusted. This flexible design greatly improves the versatility and adaptability of the equipment, reduces scientific research costs, and meets the diverse needs of experiments of different scales and types. (II) Observation and Recording: Transparency and Intuitiveness Combined The behavior observation cages abandon traditional panels and adopt an open - frame structure design. Only fine and strong metal meshes are used as enclosures, forming a nearly unobstructed transparent observation space. Researchers can directly observe animal behavior from various directions and angles without worrying about blocked observation perspectives. This design not only reduces the impact on the observation effect caused by problems such as reflection and stains on observation panels, but also makes researchers feel as if they are in the animals' living environment, enabling them to capture the most natural and real behavioral performances of animals in real - time, ensuring the accuracy and integrity of recorded data. At the same time, the gaps in the metal meshes are precisely calculated, which can not only ensure good ventilation but also prevent animals from escaping or getting injured, taking into account both the convenience of observation and safety. (III) Animal Welfare: Comfort and Safety Emphasized Comfortable Space Layout: The internal space of the observation cages is reasonably planned to provide animals with sufficient activity areas, resting corners, and positions for eating and drinking. Removable and washable bedding trays are configured inside, making it convenient to change the bedding and keep the cages clean and hygienic, creating a comfortable living environment for animals. At the same time, the corners inside the cages are designed to be rounded to avoid animals getting injured during activities, fully guaranteeing animal welfare. Safety Protection Design: The doors of the observation cages are equipped with precision locking devices to ensure a tight fit when closed and prevent animals from escaping. The metal mesh structure of the cages has been specially reinforced to withstand the scratching and 撞击 of animals. In addition, anti - gnawing protective sleeves, guardrails, and other accessories can be added according to experimental needs to further enhance safety, providing double protection for both animals and researchers. III. Intelligent Upgrades, Empowering Scientific Research Innovation The behavior observation cages of Guangzhou Cleanroom Construction Co., Ltd. keep up with the trend of technological development and integrate intelligent elements. Some models are equipped with environmental monitoring modules such as temperature and humidity sensors and gas monitoring devices, which can collect data on the temperature, humidity, and concentration of harmful gases inside the cages in real - time and synchronize the data to the laboratory monitoring system through wireless transmission technology. Researchers can keep track of the environmental changes inside the cages at any time, adjust experimental conditions in a timely manner, and ensure the accuracy and reliability of experimental data. At the same time, the intelligent design can also be connected to automated feeding and drinking water systems, achieving regular feeding and quantitative water supply, reducing manual operations, improving experimental efficiency, and injecting technological impetus into scientific research work. IV. Guangzhou Cleanroom Construction Co., Ltd.: Quality and Service Hand in Hand Since its establishment in 2010, Guangzhou Cleanroom Construction Co., Ltd. has always adhered to the development concept of "Quality First, Innovation - Driven" and has deeply cultivated the field of cleanroom system engineering and equipment manufacturing. As a high - tech enterprise and a small giant of scientific and technological innovation in Guangzhou, the company has passed the ISO9001, ISO14001, and ISO45001 standard system certifications and holds a number of utility model patents and design patents. Our products are widely used in many fields such as animal experiments, biosafety, and food safety, and our customers include many well - known institutions such as Nanshan Medicine, Sun Yat - sen University, Tsinghua University, and The Hong Kong University of Science and Technology.   During the production process of behavior observation cages, Guangzhou Cleanroom Construction Co., Ltd. has established a professional R & D, production, and service team. Every link, from product design, raw material procurement, to production and manufacturing, and quality inspection, is strictly controlled. At the same time, we provide customers with comprehensive after - sales services, including installation and debugging, technical training, and equipment maintenance, to ensure that customers have no worries during use.   If you are looking for high - quality observation equipment for animal behavior research, the behavior observation cages of Guangzhou Cleanroom Construction Co., Ltd. will surely meet your needs. We support customized services and can tailor exclusive behavior observation solutions according to your experimental requirements, budget, etc. We look forward to cooperating with you to jointly explore the mysteries of life sciences!

In dairy production, adhering to GMP (Good Manufacturing Practice) cleanroom standards for controlling dust particles and microbial contamination is critical. Personnel movement is a primary source of contamination in clean zones, making air showers—"purification checkpoints" for personnel entering clean areas—an essential tool. By using forced airflow and high-efficiency filtration, air showers significantly reduce dust and microbes carried by humans, serving as a core solution for dairy companies to achieve compliant production. Below are four key steps to meet GMP requirements through air showers: 1. Scientific Selection: Matching Cleanroom Classifications and Production Needs Choose air showers that align with the cleanroom grade (e.g., Class D or higher, common in dairy production) and meet airflow and filtration efficiency standards:   Airflow Velocity: ≥25m/s strong airflow to effectively remove particles from clothing, requiring adjustable fan units; Filtration System: Pre-filters + HEPA filters (≥99.97% efficiency for 0.3μm particles); Functional Design: Double-door interlock to prevent cross-contamination, stainless steel interiors for easy cleaning, and voice prompts for standardized operation. For high-traffic lines, consider dual-channel or corner-style air showers to balance purification efficiency with traffic flow. 2. Standardized Installation: Ensuring Airflow Integrity and Sealing Installation must comply with GMP requirements for differential pressure (10-15 Pa) and airflow direction in clean zones:   Location Planning: Install in an independent buffer area at the cleanroom entrance, integrated with washing and changing areas for a complete gowning process; Sealing Treatment: Use embedded installation with seamless 对接 to walls/floors, sealed with food-grade sealant to avoid dust accumulation and microbial growth; Airflow Validation: Post-installation testing with an anemometer and particle counter to ensure no dead zones, meeting cleanliness standards in GMP annexes. 3. Operational Management: Strengthening Personnel Purification Protocols Staff compliance directly impacts air shower effectiveness—combine training and protocols:   Standard Procedure: Close outer door → stand in the sensor zone → 360° rotation during 15-30 seconds of air 吹扫 → unlock inner door to enter; Hygiene Rules: Wear full-body cleanroom suits, no jewelry/watches, and remove sole contaminants (paired with shoe cleaners) before showering; Record-Keeping: Use electronic access systems to log entry/exit times and shower duration for compliance audits. 4. Maintenance and Calibration: Sustaining Optimal Performance Establish a regular maintenance schedule to ensure consistent functionality:   Daily Cleaning: Wipe interiors and nozzles daily with food-grade disinfectants (e.g., 75% ethanol) to prevent chemical residues; Filter Replacement: Clean pre-filters monthly, replace every 3-6 months; replace HEPA filters when differential pressure alarms (resistance ≥2x initial value), revalidating efficiency afterward; Function Testing: Quarterly checks for fan speed, door interlock, and UV lamp intensity (if equipped), archiving maintenance records. Conclusion Air showers are not standalone solutions but critical nodes in cleanroom management. Dairy enterprises must integrate equipment selection, installation validation, training, and maintenance into their overall GMP framework, combining with environmental monitoring (e.g., settling bacteria tests, particle counting) for closed-loop control. Through standardized air shower processes, companies not only meet cleanroom requirements but also reduce contamination risks at the source, securing the foundation for high-quality dairy production.   Compliance is the cornerstone of quality, and the efficient operation of air showers marks the "first step of purification" for dairy enterprises adhering to GMP. Frequently Asked Questions (FAQ) 1. Do Food Processing Facilities Need Cleanrooms? 2. The Importance and Global Applicability of Installing Air Showers in Food Processing Plants 3. In-depth Analysis of the Specifications of High-Efficiency Air Supply Outlets and Their Corresponding Air Volumes 4. Global Cleanroom Cooperation Proposal 5. Unlocking the Outstanding Mysteries of the FFU Test Bench 6. Calculation Method of Cooling Capacity in Clean Room 7. The Selection of Air Conditioning Control Systems for Cleanrooms 8. Convenient Food Factory Pass Windows: Strengthening Food Safety Barriers and Significantly Boosting Production Efficiency with a Core Solution 9. What is an Air Shower? Understand How It Purifies Air in One Article 10. Common Issues and Solutions for Food Fa

Pass box serve as critical logistics channels between clean and general areas in dairy production, with their hygiene management directly impacting product safety. Below are key standards based on industry practices: 1. Material Selection Main Body: Constructed with food-grade stainless steel (e.g., 304 or higher) for non-toxic, anti-corrosive, and easy-to-clean properties, minimizing contamination risks from material degradation. Sealing Materials: Use food-grade rubber/silicone seals that are odorless, anti-aging, and chemically stable to ensure airtightness and prevent chemical reactions with dairy products. 2. Structural Design Smooth Interior: Simple, seamless surfaces with rounded corners (R≥5mm) to eliminate hygienic dead zones and facilitate cleaning, reducing microbial adhesion. Airtightness & Interlock: Equipped with sealed doors/air curtains and interlocking systems to prevent cross-contamination by ensuring only one door opens at a time, maintaining pressure stability between zones. Optimal Size: Designed based on the largest item dimensions to avoid redundant space, balancing functionality and energy efficiency. 3. Cleaning & Disinfection Daily Cleaning: Wipe interiors with neutral food-grade detergents after production and before/after each use to remove residues and prevent cross-contamination. Periodic Disinfection: Weekly deep disinfection using UV light (≥30 minutes) or food-safe disinfectants (e.g., quaternary ammonium, peracetic acid), following a "from inside-out, top-down" order. Validate disinfectant compatibility with materials. Emergency Treatment: Immediate disinfection (including ozone if needed) after transferring high-risk items (e.g., raw material packaging) to control microbial risks promptly. 4. Air Purification HEPA Filtration: Install HEPA filters (≥99.97%@0.3μm) in Class A/B clean zones, ensuring airtight installation to prevent unfiltered bypass in critical areas. Pressure Control: Maintain directional pressure (positive/negative) via sensors and valves to ensure airflow from clean to less clean areas, with daily pressure monitoring and calibration. Maintenance: Replace HEPA filters every 1–2 years or when resistance increases by 50%, followed by integrity testing to ensure efficiency. 5. Microbial Monitoring Routine Testing: Quarterly sampling of surfaces, air, and contact points (e.g., door handles) for microbial load (e.g., sedimentation bacteria ≤5CFU/dish・30min) per GB 4789.2 standards. Non-Compliance Response: Immediate enhanced disinfection and source tracing (e.g., seal failure, filter leaks) if results exceed limits, re-approving use only after passing retests. Preventive Measures: Prohibit storing non-production items, check packaging integrity before transfer, and train operators to reduce human-induced contamination.   By integrating material selection, structural design, cleaning, air purification, and microbial control, Pass box maintain controlled cleanliness, ensuring a safe environment for dairy production.  

In the processing and storage of meat products, the pass box plays a vital role. It can effectively prevent cross-contamination and ensure product quality. Here are some key requirements that the pass box should meet.   Firstly, the pass box should have excellent sealing performance. This can prevent external pollutants from entering and also stop the internal odors and microorganisms from spreading out. Secondly, the choice of materials is crucial. Corrosion-resistant and easy-to-clean materials, such as stainless steel, should be used for convenient daily maintenance and hygiene treatment. Additionally, the pass box needs to have suitable internal lighting, enabling operators to clearly see the items inside and avoid misoperations.     Furthermore, ultraviolet germicidal lamps are also necessary. By using ultraviolet germicidal lamps, the number of microorganisms inside can be reduced, providing a safer environment for meat products. Finally, the doors of the transfer window should have interlocking functions to prevent both sides from opening at the same time, thus avoiding air circulation and cross-contamination.     In conclusion, in the processing and storage of meat products, only when the pass box meets these key requirements can it better play its role and ensure the safety and quality of meat products.  

In the meat products industry, the air shower plays a vital role in maintaining a hygienic and clean production environment. To ensure its effective operation, the air shower suitable for this industry should meet the following standards.   Firstly, the material selection of the air shower is crucial. Corrosion-resistant and easy-to-clean materials, such as stainless steel, should be used to deal with various stains and corrosive substances that may be generated during the meat product production process.   Secondly, wind speed is a key factor. Sufficient wind speed (usually not less than 25 meters per second) is required to effectively remove dust and impurities from the surface of people and equipment entering, preventing them from entering the production area.   Furthermore, good airtightness is essential. The air shower needs to have excellent sealing performance to prevent external polluted air from entering and avoid the leakage of clean air inside.   Finally, an intelligent control system can improve the convenience and accuracy of operation, allowing for precise settings of parameters such as the air shower time.   In conclusion, the air shower meeting the above standards can provide reliable cleanliness assurance for the meat products industry, helping to improve product quality and ensure food safety.

In the field of animal experiments, laboratory rabbits serve as crucial experimental subjects. The quality of their breeding environment directly impacts the accuracy of experimental data and the health of the experimental animals. The limitations of traditional laboratory rabbit cages have become increasingly evident. However, the modular large-space laboratory rabbit cages introduced by Guangzhou Cleanroom Construction Co., Ltd. offer a brand-new solution to researchers with their innovative designs and outstanding performance, gradually reinventing the animal experiment experience. I. The Challenges of Traditional Rabbit Cages Call for Urgent Innovation Traditional laboratory rabbit cages feature limited space and fixed layouts, failing to meet the diverse living needs of laboratory rabbits and the complex experimental operations required by researchers. Rabbits are restricted in their movements within small spaces, making them prone to stress reactions. This can cause fluctuations in physiological indicators, interfering with the accuracy of experimental results. Moreover, the fixed structure makes it extremely inconvenient for cleaning the breeding environment, observation, and experimental operations. It not only consumes a great deal of manpower but also poses a risk of cross-infection, presenting numerous obstacles to scientific research work. II. Modular Large-Space Laboratory Rabbit Cages: Breaking Tradition and Leading the Transformation (I) Flexible Combination for Customized Solutions The modular large-space laboratory rabbit cages break away from the traditional single-mode design. With a modular structure, they can be freely combined into various specifications and layouts according to the size of the laboratory space, experimental requirements, and the number of rabbits to be raised. Whether it's the compact layout of a small laboratory or the large-scale breeding needs of a major research institution, these cages can be easily adapted. Researchers can also adjust the cage structure at any time according to different experimental stages, creating personalized living spaces for laboratory rabbits. (II) Spacious Space for Health Assurance The large-space design is a major highlight of these rabbit cages. The ample activity area allows laboratory rabbits to move and jump freely, effectively reducing stress reactions and maintaining their physical and mental health. This ensures the stability and reliability of experimental data. The spacious environment also promotes the growth and development of laboratory rabbits, laying a solid foundation for long-term experiments. (III) Scientific Zoning for Efficient Management The interior of the rabbit cages is scientifically divided into functional areas for living, feeding, and activities. This not only meets the natural living habits of laboratory rabbits but also facilitates daily management and experimental operations for researchers. The independent feeding area makes it easy to control the food intake of laboratory rabbits, enabling precise control of experimental variables. The well-designed feces collection area simplifies cleaning work, significantly reducing the risk of cross-infection and ensuring the safety and hygiene of the experimental environment. (IV) Transparent Design for Precise Observation Constructed with transparent materials, the cage body allows researchers to observe the activities, feeding, defecation, and other behaviors of laboratory rabbits from all angles without any blind spots. Accurate experimental data can be obtained without the need to frequently disturb the rabbits. Additionally, the transparent design helps in promptly detecting any health issues of the rabbits, enabling early discovery and treatment, thus increasing the success rate of experiments. III. Practical Applications with Remarkable Results After a biomedical laboratory at a certain university introduced the modular large-space laboratory rabbit cages, the stress reactions of the laboratory rabbits significantly decreased, and the stability of experimental data was greatly enhanced. Researchers reported that the flexible combination design made more efficient use of the laboratory space, and the scientific zoning made daily management and experimental operations more convenient, increasing work efficiency by over 30%. During long-term experiments, the laboratory rabbits remained in good health, providing reliable data support for the research. The research results of this laboratory have been published in several authoritative academic journals and have received widespread recognition in the industry. IV. Guangzhou Cleanroom Construction Co., Ltd.: Quality Assurance and Trustworthiness As a professional manufacturer of purification equipment, Guangzhou Cleanroom Construction Co., Ltd. has always adhered to the philosophy of "Innovation, Quality, and Service." In the research, development, and production process of modular large-space laboratory rabbit cages, every aspect is strictly controlled. High-quality, environmentally friendly, corrosion-resistant, and high-strength materials are selected to ensure that the rabbit cages are durable, safe, and reliable. Advanced production processes are employed to guarantee product precision and quality. Our comprehensive after-sales service system provides customers with one-stop services including installation, commissioning, and maintenance, eliminating any concerns for our clients.   The modular large-space laboratory rabbit cages are not only powerful assistants for researchers but also comfortable homes for laboratory rabbits. Guangzhou Cleanroom Construction Co., Ltd. will continue to deepen its efforts in the field of animal experiment equipment, driving development through innovation and providing higher-quality products and services for scientific research. If you are interested in modular large-space laboratory rabbit cages or have related requirements, please feel free to contact us. Let's embark on a new chapter in animal experiments together!