Disposable integrated filter

The following is a detailed introduction to the disposable integrated filter:
Structure and Composition
Static pressure box: It is usually made of aluminum profiles, but there are also cases where galvanized steel plates or stainless steel are used. It has the advantages of light weight, high strength, and corrosion resistance, and can provide a stable support and sealing environment for the filter.
Non-partitioned high-efficiency filter: Built into the static pressure box, it is the core component for achieving high-efficiency filtration. It utilizes superfine glass fiber filter paper as the filter material, boasting high filtration efficiency, low resistance, and a large dust-holding capacity.
Working principle: It mainly removes particulate matter in the air through physical filtration. When air passes through the filter material, the particulate matter in the air is trapped within the filter material, thereby achieving air purification. The quality and performance of the filter material directly determine the filtration effect and service life of the filter.
Features
Good sealing performance: It adopts a closed structure and has been tested to prevent leakage between the air inlet and outlet. All metal joints are bonded together to avoid side leakage, which can meet the strict requirements of clean rooms for air quality.
Small in size and light in weight: If the standard height of the anodized aluminum alloy box material is only 150mm or 180mm, it is convenient for transportation and installation, and is suitable for places with limited space height.
High filtration efficiency: Sub-high efficiency, high efficiency, and ultra-high efficiency filters can be selected. The filtration accuracy for particles larger than 0.3μm can reach over 99.99%, effectively capturing dust and various suspended substances in the air.
Easy installation and replacement: It can be installed on the ceiling keel or the color steel plate ceiling. There is no need to remove the connecting pipe, and it can be directly replaced from the interior. It is simple, time-saving, and labor-saving.
Simple maintenance: The disposable design eliminates the need for complex cleaning and maintenance work. After a period of use, the entire unit can be directly replaced, reducing maintenance and time costs.
Good ventilation performance: The supply air outlet has strong ventilation, and there are multiple air inlet sizes to choose from, which can meet different ventilation requirements.
Application fields
In the medical field, it is widely used in operating rooms, delivery rooms, intensive care units, etc. of hospitals, providing a clean air environment for patients and medical staff and reducing the risk of infection.
Pharmaceutical industry: It is used in pharmaceutical rooms, laboratories, and other places to meet the cleanliness requirements during the drug production process and ensure the quality and safety of drugs.
Electronics industry: Applicable to fields such as microelectronics, semiconductor manufacturing, and optical instruments, it prevents dust and particles from damaging precision electronic components.
Food processing: Used in the clean workshops of food processing plants, it can effectively filter impurities and microorganisms in the air, ensuring the hygiene and safety of food.
Selection considerations
Filtration efficiency: Select a filter with an appropriate filtration efficiency based on the cleanliness requirements of the usage site, such as different grades like H13 and H14.
Size specifications: Based on the installation location and the size of the ventilation duct, select the appropriate diameter of the air outlet and the overall size of the filter to ensure a matching installation.
Material requirements: Considering the characteristics of the usage environment, such as humidity and corrosiveness, select the appropriate box material and filter material to ensure the service life and performance of the filter.
Fire resistance performance: For some places with fire protection requirements, filters with corresponding fire resistance grades should be selected, such as products that meet the UL fire protection requirements of the United States and have a fire resistance grade of B1.