除塵器濾袋選用的多種材質(zhì)除塵器，適合處理表面灰塵較厚的顆粒，例如發(fā)電廠，工業(yè)，冶金，鑄造廠等工況，濾袋除塵器通過濾料來做到凈化的效果。

　　本產(chǎn)品有點如下：

　　(1)除塵效率高，一般在99%以上，除塵器出口氣體含塵濃度在數(shù)十mg/m³之內(nèi)，對亞微米粒徑的細(xì)塵有較高的分級效率。

　　(2)處理風(fēng)量的范圍廣，小的僅1min數(shù)m³，大的可達(dá)1min數(shù)萬m³,既可用于工業(yè)爐窯的煙氣除塵，減少大氣污染物的排放。

　　(3)結(jié)構(gòu)簡單，維護(hù)操作方便。

　　(4)在保證同樣高除塵效率的前提下，造價低于電除塵器。

　　(5)采用玻璃纖維、聚四氟乙烯、P84等耐高溫濾料時，可在200℃以上的高溫條件下運行。

　　(6)對粉塵的特性不敏感，不受粉塵及電阻的影響。

　　除塵器濾袋清洗的主要工藝步驟：清灰：采用高頻振動，將進(jìn)入濾袋壁內(nèi)的較大的灰塵粒子盡量清掉 ，并不對纖維的纏結(jié)牢度產(chǎn)生影響，保持濾袋良好的耐剝離性�；瘜W(xué)實驗處理：提取濾袋樣品，采用儀器化驗檢測濾袋油污成分，從而選用相適應(yīng)的洗滌原料，較大限度的洗凈濾袋而又不對濾袋造成任何損害。

Dust collector bag selection of a variety of materials dust collector, suitable for the

treatment of surface dust thick particles, such as power plants, industry, metallurgy, foundry

and other workers.In addition, the bag filter can purify the dust through the filter material.

This product is a little bit as follows:

(1) Dust removal efficiency is high, generally more than 99%. The dust concentration of the gas

at the outlet of the dust collector is within tens of mg/m³, which is higher for the fine dust

with sub-micron particle size.Classification efficiency.

(2) The range of air handling capacity is wide, small only 1 minute m³, large up to tens of

thousands of m³ in one minute. It can be used for dust removal of flue gas from industrial

furnaces and kilns to reduce atmospheric pollution.Emissions of dyes.

(3) It has simple structure and convenient maintenance and operation.

(4) On the premise of ensuring the same high dust removal efficiency, the cost is lower than

that of ESP.

(5) When glass fiber, PTFE, P84 and other high temperature resistant filters are used, they can

be operated at high temperatures above 200 C.

(6) It is insensitive to the characteristics of dust and is not affected by dust and

resistance.

The main process steps of cleaning filter bag of dust collector: dust cleaning: using high

frequency vibration, the larger dust particles entering the filter bag wall will be removed as

far as possible, but not as far as possible.

It will affect the entanglement fastness of the fibers and maintain the good peeling resistance

of the filter bag. Chemical experimental treatment: extraction of filter bag samples, using

professional instrumentation.

The oil contamination components of the filter bags were tested,and the suitable washing

materials were selected to wash the filter bags to the maximum extent without causing any

damage to the filter bags.