Cleanroom doors are an essential component of cleanroom facilities, as they help maintain the integrity of controlled environments by preventing the ingress of contaminants. Several types of cleanroom doors are commonly used, each with its specific features and suitability for different cleanroom applications. Here are some common types of cleanroom doors: Swing Doors: Swing doors are the most basic and commonly used type of cleanroom doors. They operate on hinges and open and close like traditional doors. Swing doors can be single-leaf or double-leaf, depending on the width of the doorway and the required access space. They are usually made of smooth, non-shedding materials to prevent particle generation and are commonly used in cleanrooms with lower cleanliness requirements. Sliding Doors: Sliding doors are designed to move horizontally along a track system. They are often used in cleanrooms where space is limited or when swing doors are not suitable due to traffic flow or air pressure differentials. Sliding doors offer smooth and easy operation while minimizing the potential for air turbulence and particle generation during usage. Roll-Up Doors: Roll-up doors, also known as high-speed doors, consist of slats or fabric that roll up into a compact housing above the door opening. These doors are typically made of durable materials that can withstand frequent opening and closing. Roll-up doors are commonly used in high-traffic areas or where fast access is required, such as in pharmaceutical or manufacturing cleanroom environments. Strip Doors: Strip doors, also referred to as strip curtains or PVC strip doors, are flexible door systems consisting of overlapping plastic strips that hang from a header track. These strips allow for easy passage while minimizing the exchange of air and contaminants between different areas. Strip doors are useful in cleanrooms where frequent access is necessary, but maintaining a controlled environment is still important, such as in laboratories or storage rooms. Air Lock Doors: Air lock doors, also known as interlocking or double-door systems, are designed to create an intermediate space between two cleanroom areas to prevent cross-contamination. They consist of two doors, usually with an automated control system that ensures only one door can be open at a time. When one door is open, the other remains closed, preventing the transfer of contaminants between the areas. Pass-Through Doors: Pass-through doors, or cleanroom transfer hatches, are small doors or chambers built into cleanroom walls to facilitate the transfer of materials or equipment without compromising the cleanliness of the controlled environment. They are designed to allow for the transfer of objects or samples between cleanroom and non-cleanroom areas while maintaining the required cleanliness standards. These are some of the common types of cleanroom doors used in various cleanroom applications. The choice of door type depends on factors such as clean...
The development prospects of modular laboratories are promising and continue to grow rapidly. Here are some key factors that contribute to their positive outlook: Increasing Demand for Research Facilities: The need for research and testing facilities in various industries, including healthcare, pharmaceuticals, biotechnology, and materials sciences, is consistently growing. Modular laboratories provide a flexible and efficient solution to meet these evolving demands. Their adaptable nature allows for customization and quick deployment, enabling organizations to establish research facilities in a timely manner. Technological Advancements: Advancements in modular construction techniques, materials, and technologies have greatly enhanced the capabilities of modular laboratories. Modern modular designs offer highly specialized and fully functional spaces that can accommodate advanced equipment, meet stringent environmental control requirements, and ensure safety and regulatory compliance. Expansion of Research and Development Activities: Research and development activities continue to be vital for innovation and competitiveness across industries. Modular laboratories provide organizations with the flexibility to scale up or down their research operations based on changing project needs, budgets, or market dynamics. The ability to quickly adapt to changing research priorities and requirements positions modular laboratories as a valuable asset for R&D purposes. Cost and Time Efficiency: Modular laboratories offer significant cost and time advantages over traditional construction methods. The off-site fabrication process reduces on-site construction time, minimizes disruptions, and lowers labor costs. Moreover, the streamlined production process and standardized assembly techniques result in cost savings and predictability of project timelines. Sustainability Considerations: The focus on sustainability and energy efficiency is driving the demand for eco-friendly laboratory solutions. Modern modular laboratory designs often incorporate sustainable building materials, energy-efficient systems, and waste management strategies. These features align with the global push toward environmental stewardship and sustainable practices. Mobile and Temporary Research Needs: The ability to quickly establish mobile or temporary research facilities is essential in various situations, such as field research, clinical trials, disaster response, or remote exploration. Modular laboratories can be rapidly deployed, making them well-suited for such scenarios. They enable researchers to have access to fully functional laboratories in challenging or time-sensitive environments. Collaboration and Interdisciplinary Research: Collaboration and cross-disciplinary research are becoming increasingly important for addressing complex challenges. Modular laboratory designs can incorporate flexible and shared spaces that promote collaboration among researchers from different fields o...
Clean rooms have had a significant impact on modernity across various industries and fields, particularly in the areas of technology, healthcare, and scientific research. Clean rooms are controlled environments designed to minimize contamination from airborne particles, dust, microbes, and other contaminants. They typically feature advanced air filtration and purification systems, strict protocols for entry and cleanliness, and specialized equipment and apparel for employees. Here are some ways clean rooms have influenced modernity: 1. Semiconductor and Electronics Industry: Clean rooms are essential in the manufacturing of semiconductors, microchips, and electronic devices. These facilities ensure that the production environment is free from contaminants that could adversely affect the performance and reliability of sensitive electronic components. The cleanliness and precision in these environments have contributed to the development of smaller, faster, and more powerful technologies, driving advancements in computing, telecommunications, consumer electronics, and automation. 2. Healthcare and Pharmaceuticals: Clean rooms play a crucial role in pharmaceutical manufacturing, research and development, and sterile healthcare environments. They are used for the production of sterile drugs, vaccines, and medical devices, ensuring the safety and efficacy of these products. Clean rooms also provide controlled environments for surgeries, isolation units, and bio-containment facilities, protecting patients and medical staff from infections and contaminants. 3. Biotechnology and Life Sciences: Clean rooms are extensively employed in biotechnology and life sciences research. They are used for the cultivation of cell cultures, production of recombinant proteins, genetic engineering, tissue engineering, and pharmaceutical research. Clean rooms provide the necessary conditions to isolate and manipulate biological samples without contamination, allowing scientists to conduct precise experiments and develop innovative therapies. 4. Aerospace and Precision Engineering: Clean rooms are utilized in aerospace manufacturing and precision engineering industries, where the assembly of sensitive components requires strict environmental control. They are used in the production of aircraft, satellites, spacecraft, and high-precision instruments. Clean rooms enable the assembly and testing of these complex systems in contamination-free environments, ensuring their reliability and safety. 5. Environmental and Material Sciences: Clean rooms are instrumental in the study of materials and the characterization of nanoscale structures. They provide controlled conditions for nanotechnology research, materials testing, and surface analysis. Clean rooms also contribute to environmental monitoring by offering particle-free environments for the calibration of sensitive instruments and the analysis of air, water, and soil samples. Overall, clean rooms have revolutionized modernity b...
In the process of clean room decoration, the selection of materials is an important process, which is divided into the selection of pipe materials, the selection of color steel purification materials and the selection of clean floor materials. 1. Selection of air duct materials The new GMP classifies cleanliness classes using the new WHO and EU classification standards A, B, C and D. The cleanliness of the clean room is generally Class C, local Class A or Class B. It is required that the air ducts of the clean air-conditioning system should be made of galvanized steel with good quality and performance. The galvanized steel sheet should have a uniform galvanized layer without obvious oxide layer, and the galvanized layer should be free of pinholes, pitting, scaling, blistering and falling off. Coat hangers, connecting bolts and rivets should be galvanized. The air duct flange can be processed with ordinary angle steel, but the rust removal and anti-rust paint work should be done well. The external insulation of the air duct generally adopts rubber and plastic insulation, and the air duct of the smoke prevention and exhaust system adopts glass wool insulation. 2. Selection of materials for cleanroom sandwich panel purification In order to meet the requirements that the clean room is not easy to accumulate, the enclosure structure of the clean workshop adopts non-combustible purification color steel plate. Purification wall panels should be corrosion-resistant, dust-proof, smooth, high-strength, and have a good sealing effect. Generally, 50 (76) and 100 metal wall panels are used. The panel material is polyester color steel plate, the inside is gypsum board, and the outside is moisture-proof galvanized steel plate. Purification ceiling requires good toughness, good smoothness and high strength. Generally, 55 type magnesium lined paper honeycomb purification color steel plate ceiling is used. The ceiling is made of polyester coated color steel sheet, 5 mm thick magnesium board, paper honeycomb panel and 5 mm thick magnesium board, glued together. Through this reinforcement structure and reliable hoisting, the walking load of maintenance personnel can be satisfied. Food grade sealant is used to seal the gap between the cleaned color steel plates to reduce the dust accumulation area. 3. Selection of clean floor materials The clean floor of the clean room is usually composed of epoxy mortar self-flowing platform and PVC floor. Ordinary epoxy self-flowing platform is mainly composed of mortar and surface coating. The epoxy mortar system consists of epoxy resin, amine curing agent and graded aggregate mixed with inorganic pigments. According to the construction requirements, the construction thickness of the system is 36 mm. Welcome to inquiry for clean room sliding doors、aluminium ceilings and modular partition wall systems etc.
1. The selection, design and construction of the laboratory must comply with national and local construction plans and biosafety considerations. The laboratory design should meet the control of biological, chemical, physical, radiation and other dangerous protection levels to a certain extent to prevent harm to the environment. Therefore, the design of the laboratory should comply with the regulations and requirements of environmental protection and building technical specifications. 2. The design of the laboratory should pay attention to whether the operation is convenient, whether the experimental process is reasonable, and whether the personnel are comfortable. The floor, wall, ceiling, pipeline, laboratory furniture, etc. of the laboratory should adopt the requirements of easy cleaning, anti-dust accumulation, anti-seepage temperature, etc., and should also be reasonably considered from environmental protection, energy saving, safety, economy and other aspects. Choose building materials that meet national standards. 3. Environmental parameters such as temperature and humidity, illumination, cleanliness, and noise in the laboratory must meet the work requirements. From the perspective of safety, it must meet the work needs of the experimenters and fully meet the requirements of energy conservation and environmental protection. The safety and environmental protection issues of the laboratory must comply with the safety management regulations and requirements of the relevant state departments for the corresponding level of the laboratory. It is also necessary to have a risk assessment of improper use of chemicals and confidential information, etc., and take relevant physical precautions. Ensure the safe transfer, collection, handling and disposal of hazardous materials. 4. The corridors and passages of the laboratory should not hinder the passage of people and items. Emergency exits should be set up with obvious signs. The laboratory should be used for the same experiment according to the room and should be disabled. Appropriate warnings and entry replication measures should be taken as required in different states such as disinfection and maintenance. such as warning signs. Warning lights, warning lines, access control, etc. The doors of the laboratory are equipped with door locks as required. Door locks should allow for quick internal opening. Dedicated to laboratory projects,laboratory equipment and laboratory furniture, etc.
The clean room ceiling grid system is designed according to the characteristics of the clean room, with simple processing, convenient assembly and disassembly, and convenient daily maintenance after the clean room is completed. The modular design of the ceiling system has great plasticity, which can be factory-produced and can be cut on site, greatly reducing the pollution of processing and construction, and the system has high strength, which can be walked on, especially suitable for high-clean areas, such as electronics, semiconductors, medicine industry. Ceiling keel system composition: 1.T-bar: 1) T-shaped structure, dry ceiling, anodized aluminum material, surface electrophoresis treatment. 2) T-bar cross joints can be installed with wires for sprinkler heads, smoke detectors and lighting lamps 3) Cleanroom teardrop lighting can be installed under the T-bar. 2. Connector: 1) The connectors include cross joints, T-shaped joints, corner joints, and zinc alloy materials. The whole system is connected by screw threads to form a whole. 2) Galvanized full wire boom with adjuster to adjust the height of the ceiling, connected by clips and nuts. 3) The screws and nuts are all galvanized materials 3. System expandability: It is convenient to install high-efficiency filter, FFU, etc. 1. Check the reference line - check the reference elevation line - hanger prefabrication - lofting hanger installation - hanger installation - ceiling grid prefabrication - ceiling grid installation - ceiling grid level adjustment - ceiling grid positioning - cross reinforcement piece installation - measurement of deformed zero keel Dimensions—Interface trimming—ceiling grid gland installation—level adjustment of ceiling grid. 2. Check the baseline a. Familiarize yourself with the drawings carefully, and confirm the construction area and the position of the cross reference line according to the relevant information. b. Check the ceiling reference line with theodolite and laser level. 3. Check the benchmark elevation line a. Determine the elevation of the ceiling according to the ground or raised floor. 4. Boom prefabrication a. According to the storey height, calculate the length of the hanger rod required for each ceiling height, and then carry out the cutting process. b. After processing, the boom that meets the requirements is pre-assembled with accessories such as square adjusters. 6. Boom installation: After the stakeout boom is installed, start the installation of a large area of the boom according to the position of the boom, and fix it on the airtight ceiling keel through the flange anti-slip nut. 7. Ceiling keel prefabrication When the keel is prefabricated, the protective film cannot be removed, the hexagon socket head screws need to be tightened, and the prefabrication area is moderate. 8. Ceiling keel installation Hoist the prefabricated ceiling keel as a whole on the pre-assembled T-screw of the hanger rod. The square adjuster is offset from the center of the...
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