What is the structure and material of the replaceable one-piece high-efficiency filter?
What is the structure and material of replaceable one-piece high-efficiency filter? Replaceable one-piece high-efficiency filter adopts a box with duct interface and built-in high efficiency filter without partition, due to its small volume, light weight and good structural sealing. It is suitable for the dry sealing ceiling of the clean room. Structure of replaceable one-piece high-efficiency filter: 1. Box with duct interface (galvanized plate frame/aluminum zinc-coated plate); 2. High-efficiency filter with no partition; 3. Diameter of duct interface: (300/250/200 is optional); 4. Outer thermal insulation cotton. Replaceable integrated high-efficiency filter product features: 1. Small size, light weight, good structural sealing, suitable for cleanroom dry seal ceiling. 2. Convenient to replace and save costs. 3. Replaceable integrated high-efficiency filter consists of static pressure box and non-spacer high-efficiency filter, using aluminum profile as static pressure box, the box is built-in non-spacer high-efficiency filters. 4. It has the features of strong ventilation, beautiful appearance, easy installation and replacement, maintenance...
What are the characteristics of H13 aluminum frame high efficiency air filters? What are the applications of high efficiency filters?
What are the characteristics of H13 aluminum frame high efficiency air filters? What are the applications of high efficiency filters? H13 aluminum frame high-efficiency air filter is mainly used for filtering air suspended particles below 0.3um, as the end filtration of various filtration systems, the following features and applications of H13 aluminum frame high-efficiency air filter will be explained by Northern Filter: Characteristics of high-efficiency air filters (1) Adopting ultra-fine glass fiber filter media, thermosol as the separator, special aluminum profile outer frame, polyurethane two-component sealant, closed-cell sponge sealing strip, sprayed steel mesh even flow plate, etc. are refined through strict craftsmanship. (2)Multi-pleated filter media can form ventilation airflow channels, increase the area of filter media and air supply volume, and reduce the resistance of air supply. (3)It has the advantages of high filtration efficiency, low resistance, large dust capacity, good air velocity uniformity, strong versatility and easy installation. (4)Each high efficiency filter without partition has gone through unit-by-unit performance test before leaving the factory to ensure high...
What are the common classifications of different filters? What are the factors affecting the price of high-efficiency filters?
What are the common classifications of different filters? What are the factors affecting the price of high-efficiency filters? With the filter is widely used in all aspects of society, to adapt to the needs of various places for a variety of designs, according to the different filtration efficiency of the primary, intermediate and high efficiency filters are categorized, while the filter can also be used according to the application of the place and the form of other classifications. First, the primary effect filter has three styles: folded primary effect filter, plate primary effect filter and bag primary effect filter, with paper frame, aluminum frame and galvanized frame as frame materials, and non-woven fabric, nylon mesh, activated carbon filter material and metal pore mesh as filter materials, which are mainly used for filtering dust particles above 5um. Second, the medium-effect filter has bag-type medium-effect filter and plate-type medium-effect filter, combined medium-effect filter and so on. Intermediate filters are widely used in the intermediate filtration of air-conditioning systems, mainly used for filtering dust particles of 1um~5um, with the advantages of small resistance and large air volume....
What is the working principle of H14 high efficiency filter? What are the characteristics and advantages?
What is the working principle of H14 high efficiency filter? What are the characteristics? H14 high-efficiency filter according to different filter media, mechanical filtration equipment is divided into two categories of granular media filtration and fiber filtration, granular media filtration is mainly sand and gravel and other granular filter media as a filter medium, through the granular filter media adsorption effect and the pores between the sand particles of the solid suspended solids in the water to achieve the filtration, the advantage of easy backwash. H14 high-efficiency asymmetric fiber filter system adopts asymmetric fiber bundle material as filter media, its filter media is asymmetric fiber, on the basis of the fiber bundle filter media, an additional nucleus, so that it has the advantages of both the fiber filter media and the granular filter media, due to the special structure of the filter media, so that the porosity of the filter bed will soon form a gradient density of the upper and lower gradient density, so that the filter filtering speed is fast, the intercepting capacity is large, and it is easy to backwash, and through the special design. Through special design, the process of dosing, mixing, flocculation, filtration, etc. is carried out in a reactor, so that the equipment can effectively remove the suspended...
What are the characteristics and functions of HV high efficiency filters? What problems will occur in the use of high-efficiency filters?
What are the characteristics and functions of HV high efficiency filters? What problems will occur in the use of high-efficiency filters? HV high efficiency filter is the type of purification equipment, of course, its filtration effect is obvious to everyone. So today we are together to understand the specific information of HV high efficiency filter, HV high efficiency filter for optical electronics, LCD liquid crystal manufacturing, biomedicine, precision instruments, PCB printing and other industries, dust-free purification workshop air conditioning end of the air supply. HV high-efficiency filter with high filtration precision, so that the suspended solids in the water can be removed to reach 95% or more, but also filter the water of large molecules of organic matter, viruses, iron and other impurities have played a role in removing the role of HV high-efficiency filter filtration speed is also quite fast, is more than three times that of the ordinary filters it; capacity is more than four times that of the ordinary filter. HV high-efficiency filter dosing is also lower, because the amount of dosing is also lower, because of the ordinary filters. The dosage is also lower, because its own design provides convenience for this...
What are the preparations for the installation of high-efficiency filters? What are the requirements for filter installation?
What are the preparations for the installation of high-efficiency filters? What are the requirements for filter installation? High-efficiency filter is a key component of clean air system, and the filter material used in China at present is ultra-fine glass fiber paper and ultra-fine asbestos fiber paper, which is used to filter the submicron particles that cannot be filtered by the coarse and medium filters, and the content of which is up to 1um or less, so as to ensure the clean requirements of the clean room. In order to ensure the filtration efficiency of the filter and the clean effect of the clean system, the installation of high-efficiency filters must comply with the "Clean Room Construction and Acceptance Code" or the requirements of the design drawings. 1. Preparatory work before installation In order to prevent the high-efficiency filter from being contaminated, the opening inspection and installation must be carried out only after the installation of the air cleaning system is completed, the air conditioner, high-efficiency filter box, the air ducts and the clean room have been swept, and the air-conditioning system can only be carried out only after the trial operation of each single unit of the equipment and the stabilization of the amount of dust blown out of the air ducts. Before installation, check the straightness of the end face of the filter frame or side opening, end...
