Detailed introduction of HEPA filter BOX
I. Structural Components
The HEPA filter BOX is mainly composed of a static pressure box, diffuser plate, high-efficiency filter, and air valve. The static pressure box is made of high-quality cold-rolled steel or stainless steel material, with a surface treated with electrostatic spraying, making it both aesthetically pleasing and durable. The diffuser plate is typically made of aluminum sprayed plastic, cold-rolled steel plate sprayed plastic, or stainless steel material to ensure uniform and elegant air distribution. The high-efficiency filter is the core component of the air supply outlet, effectively intercepting particles in the air to ensure air cleanliness. In addition, the air supply outlet has a flexible duct connection method, allowing for top or side connections as needed.
III. Performance Features
.High-efficiency filtration: The high-efficiency filter can effectively remove particles and microorganisms in the air, ensuring the air quality of the cleanroom.
.Compact structure: The design of the air supply outlet is compact, occupying minimal space and making it easy to install and arrange.
.Good sealing: The air supply outlet utilizes reliable sealing design to prevent air leakage and ensure cleanliness efficiency.
.Easy installation: The air supply outlet is easy to install, allowing for adjustments to the airflow direction and angle as needed.
.Convenient maintenance: High-efficiency filter replacement is simple, enabling users to easily maintain and upkeep the equipment.
II. Product Classification
The Terminal Supply Units is divided into two series, Type I and Type II. Type I features a replaceable filter design, allowing users to replace filters promptly based on usage conditions. Type II is a disposable air supply outlet design, particularly suitable for clean air conditioning systems with limited ceiling space. Both series utilize downward air supply to ensure uniform airflow.
IV.Advantages
.Strong versatility: The Terminal HEPA Modules is suitable for various cleanroom grades and maintenance structures, offering broad applicability.
.Easy construction: The air supply outlet is easy and quick to install, significantly reducing the construction period of cleanrooms.
.Cost-effective: With a compact structure, stable performance, and reasonable pricing, the HEPA filter BOX is an ideal choice for users seeking a high cost-performance ratio in cleanroom construction.
.Airflow quality assurance: Through optimized design and the use of high-efficiency filters, the HEPA filter BOX can effectively ensure airflow velocity and uniformity, prevent vortex formation, and maintain air quality in the cleanroom.
V.Application Scenarios
The HEPA filter BOX is suitable for various cleanroom grades and maintenance structures, meeting cleanroom requirements whether for new construction or renovation. In industries such as pharmaceuticals, health, electronics, and chemical engineering, the HEPA filter BOX is widely used in places requiring air quality control, such as laboratories, operating rooms, and production workshops.
In conclusion, the HEPA filter BOX is an essential key equipment in modern cleanroom construction, offering outstanding performance and wide applicability. Whether for constructing new cleanrooms or renovating existing ones, choosing the HEPA filter BOX will bring significant advantages and benefits to your cleanroom construction.
VI. Installation Notes
1. Before installation, it is important to ensure that the size and efficiency requirements of the high-efficiency air supply outlets meet the design requirements of the clean room and the standards of customer applications.
2. Prior to installing the HEPA filter BOXs, clean and wash the products and thoroughly clean the entire clean room. Dust in the purification air conditioning system should be removed, and cleaning should be done to meet the cleaning requirements. The interlayer or ceiling should also be cleaned, and the purification air conditioning system must be tested and operated continuously for more than 12 hours before cleaning again.
3. During the safe transportation of high-efficiency air supply outlets, strictly follow the manufacturer's instructions on orientation and handling, avoiding strong vibrations and collisions during transportation.
4. Before installing the Terminal Air Filter Housings, inspect the packaging on-site, including checking for any damage to the filter paper, sealing adhesive, and frame. Check if the dimensions of the side length, diagonal, and thickness meet the requirements, and ensure there are no burrs or rust spots on the frame (for metal frames).
5. Conduct leakage testing on the high-efficiency air supply outlets to ensure they meet the necessary standards. During installation, adjust the allocation of the air outlets based on the resistance of each unit, ensuring that the difference in rated resistance and average resistance between the filters on the same air outlet or air supply surface is less than 5%. High-efficiency air supply outlets for clean rooms with cleanliness levels equal to or greater than ISO Class 5.
6. In clean rooms where high-efficiency Terminal Supply Units are installed, seal the joints between the air outlet flanges and ceiling panels with sealing pads. Ensure that any cracks are properly sealed. Do not install damaged high-efficiency air supply outlets or those with damaged coatings. Properly connect the air supply outlets and ducts, and reinforce the open ends with plastic film and tape to ensure air tightness. Adhering to these six installation notes diligently is crucial, as any mistakes may directly impact the cleanliness standards of the entire clean room.
