To besmear cloth technology, a lot of people may be newer, but actually wide application is packing this kind of craft presswork, medical treatment film, semiconductor, prevent a lot of trade such as bogus, goods sticking gum, it is the public profession of one hundred percent.
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The craft principle of 01 besmear cloth
Alleged Tu Bu is to show in the matrix such as base paper or film the surface besmears clothe layer or one multilayer and other material, realize former matrix modified to make the process of composite material. Lithium battery extremely piece, the representative application that the manufacturing process of the laminating goods such as art paper, carbon, film, wall paper, adhesive plaster is Tu Bu craft.
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The sort of 02 besmear cloth
Phyletic and various besmear cloth product is ecbolic different besmear cloth technology and method, roller of cloth of cloth of cloth of common besmear of type of knife having energy of life, sparge type besmear, drawknife type besmear, reticulation besmears cloth is waited a moment. And compress air to besmear to what differ cloth craft, the influence is very different also:
Enrage cloth of knife type besmear
The working principle of gas knife spreader is similar to drawknife spreader, both differentia is using steel qualitative drawknife at drawknife spreader, and gas knife spreader is those who use pressurization eject to come out is pure of the adjustment that compresses air to undertake Tu Bu is measured and Tu Bu layer flowing change, so abbreviation enrages knife besmear cloth. The advantage of the Tu Bu that enrage a knife is to be able to get thicker Tu Bu is measured, besmear cloth layer is evener, when Tu Bu produce base material not easily to rupture, special agree with the Tu Bu that presses quick sex coating, wait like carbon. Defect is easy press press shrinks air is clean spent influence, if compress,the contaminant such as water, oil is contained in air, will create besmear cloth mark.
Cloth of sparge type besmear
Sparge besmears the essence of cloth craft is to besmear Fu or surface use gum, through can accusing to reduce air sparge facility, with compress air to undertake coating pulverization spray, former matrix finishs Tu Bu to operate below the premise that does not contact with any equipment or coating fluid. What sparge type besmears cloth can realize pair of former matrix is even enclothe, in the OK in high speed applying that besmear cloth is operated, the adjusting range that Tu Bu estimates is wider also [1] , commonly used in adhesive plaster or cloth of uneven presswork production besmear. Same, cloth of sparge type besmear is clean to compressing airy degree of demand is very high also, if use the contaminant such as water, oil is contained in compressing air, in process of sparge besmear cloth, can appear on the product with the form of stain, cause character to drop.
Does not clean processing compress the harm: that air produces to Tubu? Does forge pit is bank of sluggish of street of agent of bank of Qiao of personal round Piao squeezed wring wall of brighting Shen of broadleaf plant border oh does aether of of slash of ナ ferment bank consider circle of sprain palm does of slash of square bank circle crack with teeth in mouth of admire of of the palm that consider sprain conceives pool discuss Yun to pit merchant?
Pattern of other besmear cloth
Besides gas knife type, sparge type these two kinds besmear outside cloth pattern, the familiar besmear cloth pattern on the market still has drawknife the means such as cloth of cloth of besmear of roller of article of Tu Bu, accurate net, besmear of form of intaglio printing, slit besmear cloth. Although be in pattern of cloth of these a few kinds of besmear, compressing air basically is to be used at pneumatic equipment drive, if pneumatic pump carries the control of valve of oar makings, pneumatic to wait, did not contact besmear cloth product directly, but if did not pass processing to be used directly,compress air. The impurity such as the water that in compressing air, carries, oily, dirt will be right the mechanical component in machine equipment, pneumatic component is caused erode, affect its service life, maintain occurence rate of frequency, breakdown, stop machine examination frequency to wait, what cause moving cost finally is unreasonable rise.
03 compress air aftertreatment
As the compression with banner technology air aftertreatment serves a manufacturer integratedly, china purifies what what roll out to compress air aftertreatment whole set of equipment, can the use demand according to the client, purify compresses the of all kinds contaminant such as the water in air, oily, dirt, make sure the user uses operating mode.
Be aimed at the oily contaminant in compressing air especially, china is purified compress air purifier except oil can effective purify compresses the liquid state oil in air, oily mist and oily vapour, achieve 0 class not to have oily standard. The compression that is a low cost, tall stability air has oil to change the plan that does not have oil, the compression in solving production successfully already for numerous client air oil pollutes a problem.
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The graph is the Tu Bu that we recommend on equipment is used compress air system to configure, this flow configuration will compress the contaminant such as airy water, oil to undertake the processing of deepness. After processing clean compress air to be able to last the equipment of the cloth that it is besmear of stable, on the safe side is offerred with gas. Can control besides oily content outside 0 class, installation of the equipment that remove oil can avoid the effect that drier equipment is polluted by oil and causes effectively to drop in front of adsorptive type drier, assure to reduce airy water content stable and consistent, for Tu Bu equipment offers what stabilize cleanly to compress air.
[1] Sun Laihong is not papermaking of international of craft of cloth of contact sparge besmear 2006.01 period