A post-processing process for melt-blown cloth
A melt-blown cloth and post-processing technology, which is applied in the field of post-processing of melt-blown cloth forming, can solve the problems of dust cleaning, dust particles are easily returned to the surface of melt-blown cloth, and dust particles are easily stuck on soft brushes, etc. The effect of increasing the possibility of separation, increasing the possibility
Active Publication Date: 2021-01-22
WUHAN XIEZHUO SANITARY PROD CO LTD
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Problems solved by technology
[0004] However, since the dust is often attached to the upper surface of the meltblown cloth before it cools down, part of the dust particles have been trapped in the meltblown cloth after it has cooled and solidified, and it is difficult to clean the surface of the meltblown cloth with a soft brush. The dust is effectively cleaned, and some cleaned dust particles are easy to get stuck in the soft brush. When the soft brush continues to clean the melt blown cloth, the dust particles stuck in the soft brush are easy to fall back on the surface of the melt blown cloth
Method used
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[0034] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific illustrations. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other.
[0035] like Figure 1 to Figure 5 As shown, a post-processing process for melt-blown cloth, which uses a surface cleaning device, the surface cleaning device includes a frame 1, a cleaning device 2, an air suction device 3, a separation device 4 and a sticking device 5, using The post-processing process of the above-mentioned surface cleaning equipment on the melt-blown cloth is as follows:
[0036] S1. Traction conveying: the free end of the meltblown cloth is pulled and conveyed to the left by traction, and the meltblown cloth being conveyed passes through the cleaning device 2, t...
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The invention provides a melt-spray cloth post-forming treatment process. Operation is completed by the cooperation of a frame body, a cleaning device, an air suction device, a separation device and asticking device. The melt-spray cloth post-forming treatment process can solve the problems that dust is often attached to the upper surface of melt-spray cloth before cooling, part positions of dustparticles stuck in the melt-spray cloth after cooling and solidification, the dust on the surface of the melt-spray cloth is not effectively cleaned through a soft brush, some of the cleaned dust particles are prone to get stuck in the soft brush, and when the soft brush continues to clean the melt-spray cloth, the dust particles stuck in the soft brush are prone to return to the surface of the melt-spray cloth.
Description
technical field [0001] The invention relates to the field of post-processing of melt-blown cloth, in particular to a post-processing process of melt-blown cloth. Background technique [0002] Meltblown cloth mainly uses polypropylene as the main raw material. It has many voids, fluffy structure, and good wrinkle resistance. It can be used in air, liquid filter materials, isolation materials, absorption materials, mask materials, thermal insulation materials, oil absorption materials and Wipes and other fields . [0003] During the manufacturing process of the melt-blown cloth, the extruded ultrafine fibers fall to the drum to form a mesh-like melt-blown cloth, and some dust adheres to the upper surface of the melt-blown cloth before the mesh-like melt-blown cloth cools , after cooling, the dust will strongly adhere to the upper surface of the meltblown cloth, and the traditional cleaning method usually uses a soft brush to clean the upper surface; [0004] However, since t...
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IPC IPC(8): D06G1/00
CPCD06G1/00
Inventor 潘辉
Owner WUHAN XIEZHUO SANITARY PROD CO LTD