商品特點: 相對密度逐步加寬的人造纖維過濾材料，性價比高，初摩擦阻力低，容塵量高，有延展性，安全生產(chǎn)，方便使用，該產(chǎn)品系列主要用于凈化設(shè)備的預(yù)過慮,是空氣過濾過慮中較常見，應(yīng)用較廣泛的過濾系統(tǒng)，以過濾大氣中的≥5μm顆粒灰塵和懸浮物為主。適用于過濾器需要經(jīng)常清洗的地方，空氣過濾系統(tǒng)預(yù)過濾。主要成分多為：PET(聚酯纖維)和PP（聚丙烯纖維），通常的生產(chǎn)工藝方法一般采用熱風(fēng)法和針刺法。
Commodity characteristics: Man-made fibre filter material with gradually widened relative density, high cost-performance ratio, low initial friction resistance, high dust capacity, ductility, safe production and convenient use. This product series is mainly used for the pre-consideration of purification equipment. It is a common filter system in air filtration, which is widely used to filter large amount. Particle dust and suspended solids (> 5 um) in the gas are dominant. It is suitable for pre-filtration of air filtration system where filters need to be cleaned frequently. The main components are: PET (polyester fiber) and P P (polypropylene fiber). Hot air method and needling method are commonly used in the production process.
過濾效率： 過濾效率對于5μm的粒子分別為：40%、65%、80%、90%、歐洲規(guī)格標(biāo)準(zhǔn)G1、G2、G3、G4、EUROVENT4/5級別：EU1、EU2、EU3、
Filtration efficiency: For 5 micron particles, the filtration efficiency is 40%, 65%, 80%, 90%, and the European specifications G1, G2, G3, G4, EUROVENT4/5: EU1, EU2, EU3, EUROVENT4/5.
類型： 過濾墊或過濾卷，可按照送風(fēng)口的尺寸進(jìn)行裁剪，直接安裝到送風(fēng)口，迎風(fēng)面常規(guī)為白色，可加色，綠色、藍(lán)色、黃色等；加防水處理后，具有可清洗功能。單面貼網(wǎng)、卷心加紙管后可以用于自動卷取式過濾機組。
Type: filter pad or filter roll, can be cut according to the size of the air outlet, installed directly to the air outlet, the windward surface is usually white, can be added color, green, blue, yellow, etc. After waterproof treatment, it has the cleaning function. It can be used in automatic coiling filter unit after single-sided netting, coiling core and paper tube.
初效過濾器
Initial effect filter
使用條件： 溫度：-10~~100℃，濕度：≤80%，微酸微堿的空氣過濾。
Usage Conditions: Temperature: - 10 ~ 100 C, humidity: < 80%, air filtration with slight acid and alkali.
使用壽命 在額定風(fēng)量使用條件下，可以正常使用1~2個月，即需更換過濾棉；或當(dāng)過濾棉的阻力達(dá)到200Pa以上時，必須更換過濾棉；如過濾棉是可清洗的，則更換下的濾料，可以用清水或含有中性洗滌劑的溶液進(jìn)行沖洗、壓縮空氣吹干或涼干，然后換上；較多允許清洗二次，即必須更換新的過濾棉，且每清洗一次，過濾效率會降低15%；如使用環(huán)境中含塵濃度較大，則此使用壽命周期還將減少。
The service life of the filter cotton can be normally used for 1 to 2 months under the rated air flow condition, i.e. the filter cotton needs to be replaced; or when the resistance of the filter cotton reaches more than 200 Pa, the filter cotton must be replaced; if the filter cotton is washable, the filter material replaced can be washed and compressed with clean water or a solution containing neutral detergent. Air-dried or cool-dried, and then replaced; more permissible cleaning twice, that is, new filter cotton must be replaced, and each cleaning, filtration efficiency will be reduced by 15%. If the dust concentration in the use environment is high, the service life will be reduced.
使用范圍： 使用于各種工業(yè)用途：如噴涂行業(yè)，電鍍行業(yè)，表面處理，廢氣治理，建筑通風(fēng)，防治污染，公共建設(shè)，空調(diào)業(yè)，家電業(yè)，汽車工業(yè)，摩托車制造，電子業(yè)，鐘表業(yè)，制藥廠，食品工業(yè)，包裝材料，家具行業(yè)，裝飾工程等通風(fēng)空氣調(diào)節(jié)系統(tǒng)各個空氣凈化領(lǐng)域。
Scope of application: Used in various industrial uses: such as spraying industry, electroplating industry, surface treatment, exhaust gas treatment, building ventilation, pollution prevention, public construction, air conditioning industry, household appliances industry, automobile industry, motorcycle manufacturing, electronics industry, watch industry, pharmaceutical factory, food industry, packaging materials, furniture industry, decoration. Engineering and other ventilation air conditioning systems in various areas of air purification.
常用規(guī)格 幅寬1m或2m，其他規(guī)格可根據(jù)要求訂制，長度不限，一般為20m或40m，厚度0.5mm～50mm。
Commonly used specifications are 1m or 2m wide. Other specifications can be customized according to requirements. The length is unlimited. Generally, they are 20m or 40m, and the thickness is 0.5mm-50mm.
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