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- home > Supply > Xingtai Jing-sheng sales of high vacuum microcrystalline Maobu panel high vacuum microcrystalline felt panel
Xingtai Jing-sheng sales of high vacuum microcrystalline Maobu panel high vacuum microcrystalline felt panel
Information Name: | Xingtai Jing-sheng sales of high vacuum microcrystalline Maobu panel high vacuum microcrystalline felt panel |
Published: | 2013-04-22 |
Validity: | 90 |
Specifications: | No |
Quantity: | 1.00 |
Price Description: | |
Detailed Product Description: | The Xingtai Jing-sheng sales high vacuum microcrystalline Maobu panel the high vacuum microcrystalline felt panel role the paper technology continues to evolve, papermaking equipment level of the continuous improvement of the accompanying paper blankets after long-term development and the process of change . Now press as the main part of the paper blankets blankets, not only has the role of dehydration bearer and transport, has given more meaning, together are the following: (1) absorption from the wet sheet in the nip squeeze out the water. Press felts having a multi-porosity and water containing space, easy transfer of the moisture in the wet paper sheet under pressure to a blanket. (2) supporting the wet paper sheet in the nip to prevent "embossing". Below the moisture in the wet paper sheet in the nip, the press felt pad attached to the wet paper sheet in the pressure arising under the action of pressure head in different directions through the blanket porous filtration channel evacuation mitigation, and will not make the generated The indenter to destroy the wet paper sheet has been molded to produce embossed or crushed. (3) in the nip, the blanket of elasticity can pressure is evenly distributed over the full width of the wet paper sheet. Blankets good elastic recovery, the porous water treatment channel when wet sheets and blankets into the nip, the pressure is gradually increasing, wet sheet exposure, dehydration pressure potential energy more uniform distribution of blankets go, so that the wet paper sheet in the nip dewatering process to obtain uniform results. (4) to give the sheet to the desired surface properties. In the press section, the wet paper sheet and blanket paste tightly under pressure, the press felt surface and inner skeleton status will directly affect the surface properties of the sheet, the rough surface of the blanket, the internal organization of the skeleton structure is irrational, inevitable lead to rough paper, the two-sidedness, marks fabric paper disease, severe in the latter part of the procedure can not reduce and eliminate. By selecting reasonable quality press felt, to give the sheet to the surface properties of the hope that is very necessary. (5) in the grooved roller, the vacuum platen roller and press roller blind hole, the surface of the roller parts of the other of the solid portion and the eyelet (or groove joints), blankets balanced solid portion area and an eyelet (or groove joints ) pressure on the part of the area, which can eliminate or alleviate the paper hidden marks. Squeezing a thick blanket structure, incompressible end of the network layer, porous filtration channel, good elastic recovery performance is to reduce and eliminate a variety of printing (hidden) marks a fundamental factor. (6) the wet paper sheet from the upper squeezing together transferred to a next squeezing until passing the wet paper sheet. (7) to play a power transmission belt press felts, press section all driven rotation of the rollers driven by it. |
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Copyright © GuangDong ICP No. 10089450, Xingtai City, Crystal Health Products Co., Ltd. microcrystalline All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility
You are the 32755 visitor
Copyright © GuangDong ICP No. 10089450, Xingtai City, Crystal Health Products Co., Ltd. microcrystalline All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility