1, according to the cleanliness of the environment, regular (early effect filter is generally 1 to 6 months) replacement. 2, on a regular basis (usually once every two months) with a dust particle counter to measure the cleanliness of the product with the cleanliness of the cleanliness of the region, when the measured cleanliness and […]

A: The glass fiber can be effectively separated from the diameter of 50–0.01μm ranging from pollutants in the filter when neither adsorption nor absorption, but the effect is very obvious, more quality than other materials.

A: There are many types of filter devices, each are not the same, we will briefly introduce a few today. The first is the use of the appearance of the role of the adsorption filter, generally refers to the activated carbon filter, such equipment has a certain life cycle limit, if the device tends to […]

A: No, because even in the most ideal operating conditions, this type of compressor will occur not less than 0.5ppmW / W of hydrocarbons, if the accounting in accordance with the 100scfm gas, then every month will exceed 15ml Of the vaporized condensate.

1, the precision filter permeability: filter using the United States strong hydrophobic oil-thin fibrous filter, while the use of good permeability and high strength of the skeleton, reducing the resistance caused by crossing. 2, the high efficiency of the precision filter: filter with a German fine-hole sponge, can effectively prevent oil and water are high-speed […]

For a clean room in operation, the value of the end-effect filter is not high, all add up to the user may not be a few hours of output, but the replacement of the end of the high efficiency filters and indirect costs will be high. Replace the filter to stop production, loss of production […]

(1) sodium flame method Sodium flame in 1969 originated in the United Kingdom, some European countries in the 20th century, 70 to 90 years to implement, is one of China’s current national standard method. Its test dust source for the multi-dispersed phase sodium chloride salt spray, “quantity” for the combustion of salt spray with hydrogen […]

Pre-filtration of air-conditioning system, pre-filtration of high-efficiency filtration, pre-filtration of air compressor. The design of the filter itself has also made significant progress, the most important of which is the removal of the partition, that is, the development of non-separator filter. The barrier-free filter eliminates the risk of damage to the filter media by the […]

Air Filter | Early Air Filter | Medium Efficiency Air Filter | High Efficiency Air Filter is an air filter, generally used in clean workshop, clean room, laboratory and clean operating room. Efficiency air filter according to its working principle can be divided into early effect filter, the effect of filters, high efficiency filters and […]

Coarse filter: for the first filter, 5μm above the suspension of particles and more than 10μm sedimentation of particles and a variety of foreign bodies, to filter 5μm prevail. In the efficiency of the filter: the general system of the final filter and high efficiency filter pre-filter, 1-10μm suspended particles, its efficiency is to filter […]