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A kind of preparation device and preparation method of water-absorbing electrostatic spray non-woven fabric

A technology of electrostatic spraying and preparation equipment, which is applied in the direction of heating equipment, lighting and heating equipment, progressive dryers, etc., and can solve the problem of insufficient drying of non-woven fabrics

Active Publication Date: 2022-07-01
广州市博卡利生物科技研究所
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the defect of insufficient drying of non-woven fabrics existing in the prior art, the present invention provides a preparation device and method for water-absorbing electrostatic spraying non-woven fabrics

Method used

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  • A kind of preparation device and preparation method of water-absorbing electrostatic spray non-woven fabric
  • A kind of preparation device and preparation method of water-absorbing electrostatic spray non-woven fabric
  • A kind of preparation device and preparation method of water-absorbing electrostatic spray non-woven fabric

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Embodiment 1

[0037] like Figure 1-4 and Figure 10 As shown, this embodiment provides a preparation device for water-absorbing electrostatic spray non-woven fabric, which includes a housing 110, a processing chamber 210 is arranged in the housing 110, and the opposite side walls of the processing chamber 210 are respectively provided with non-woven fabrics. The feeding port 111 and the discharging port 211 for the cloth to enter and exit; the processing chamber 210 is provided with two rotatable first rollers 220 for conveying non-woven fabrics in parallel, and the outer surfaces of the first rollers 220 are along the first rollers. 220 is provided with a ring-shaped rotating groove 310 in the circumferential direction; a drying mechanism 221 for drying the non-woven fabric is provided between the first rollers 220, and the drying mechanism 221 includes a fixing ring 311 sleeved in the corresponding rotating groove 310, Two first support rods 222 are arranged in parallel between the fixi...

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Abstract

The invention relates to the technical field of non-woven fabric production, in particular to a preparation device and preparation method of a water-absorbing electrostatic spray non-woven fabric. There are feeding ports and discharging ports for the non-woven fabrics to enter and exit; two first rollers that are rotatable and used for conveying non-woven fabrics are arranged in parallel in the processing chamber, and the outer surfaces of the first rollers are all along the direction of the first roller. A ring-shaped rotating groove is arranged in the circumferential direction; a drying mechanism for drying the non-woven fabric is arranged between the first rollers. The drying mechanism includes a fixed ring sleeved in the corresponding rotating groove, and two fixed rings are arranged in parallel The first support rod is provided with a plurality of electric heating wires for heating the non-woven fabric between the first support rods. By moving the non-woven fabric in the drying device, the heating wire dries the non-woven fabric passing through the drying device, so that the non-woven fabric can be wound up after being completely dried, which improves the drying efficiency of the non-woven fabric. .

Description

technical field [0001] The invention relates to the technical field of non-woven fabric production, in particular to a preparation device and preparation method of a water-absorbing electrostatic spray non-woven fabric. Background technique [0002] In order to improve the diversity of product functions, non-woven fabrics will be treated during the production process, and most of the treatment methods are mainly spraying treatment liquids. The non-woven fabric treated with the treatment liquid must go through the drying process to control the moisture content of the product. [0003] There are two main drying methods: mechanical drying and hot air drying. However, these two methods have higher requirements on the drying time of the non-woven fabric. If the non-woven fabric passes through the drying equipment for a short time, the non-woven fabric will be dried The drying efficiency is insufficient and the efficiency is low, which ultimately affects the use effect of the non...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F26B13/00F26B13/18F26B13/28F26B23/06F26B25/00F26B25/12
CPCF26B13/00F26B13/183F26B13/28F26B23/06F26B25/003F26B25/12
Inventor 许康
Owner 广州市博卡利生物科技研究所
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