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Liquid squeezing device for fibers or fiber webs

A fiber web and fiber technology, applied in the field of liquid removal of textile materials, can solve the problems of low dehydration rate, affecting the dehydration effect of fibers, fiber layers and similar objects

Pending Publication Date: 2018-06-26
绍兴国周针织科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The liquid squeezer with this structure is easy to use and has a large processing capacity. However, since the fibers are extruded through the middle tangent point of the upper second roller, the pressure is mainly concentrated at the middle tangent point, and both sides of the upper and lower pressing rollers are loose. Therefore, although most of the water squeezed out of the fiber layer 7a will fall on the lower conveyor belt 4a and be discharged through the mesh on the lower conveyor belt 4a, some water will still pass through the upper conveyor belt 4a due to the fiber layer 7a. After the second roll, because it is no longer pressed and loosened, the remaining water will be sucked into the fiber layer 7a again. Therefore, the actual dehydration rate is not high, which affects the overall quality of fibers, fiber layers and the like. dehydration effect

Method used

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  • Liquid squeezing device for fibers or fiber webs
  • Liquid squeezing device for fibers or fiber webs
  • Liquid squeezing device for fibers or fiber webs

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034]In this embodiment, a device for squeezing liquid for fibers or fiber webs includes two rollers and two conveying mechanisms, at least one of which is a driving roller in the two rollers; And the guide belt tensioned on the driving roller and the idler roller; there is a space between the two guide belts to accommodate the passage of fibers, fiber webs or the like, and the two passages that constitute the passage space of the fibers, fiber webs or the like The parts of the two guide belts are parallel to each other, and the two rolls are respectively installed at the positions corresponding to the passage spaces of the two guide belts.

[0035] Specifically in this case, taking liquid rolling as an example, combined with figure 2 , the driving rollers in the two conveying mechanisms are respectively called the first driving roller 5 and the second driving roller 6, and the rollers are respectively called the first roller 1 and the second roller 2. Then, guide belt one 3...

Embodiment 2

[0037] The setting and working principle of this embodiment are the same as that of Embodiment 1, the difference lies in: combining figure 2 , the first driving roller 5 is provided with a pair, and the outer diameter of the first driving roller 5 is larger than the first roller 1, and the guide belt 3 is set on the pair of first driving rollers 5, and the first roller 1 is located near the guide belt 3. The loop on one side of the conduction band 24.

[0038] In order to achieve further usage requirements, the above scheme can be further set as follows:

[0039] The first roller 1 is provided with at least one, such as figure 2 , image 3 , Figure 4 , set only one, such as Figure 5 Set two (i.e. Figure 5 In the first roll one 11, the first roll two 12), as Figure 6 Three settings are shown (i.e. Figure 6 In the first roll one 11, the first roll two 12, the first roll three 13), as Figure 7 The five settings shown (ie Figure 7 In the first roll one 11, the fi...

Embodiment 3

[0042] The setting and working principle of this embodiment are the same as that of Embodiment 1, the difference lies in: combining figure 2 , the second driving roller 6 is provided with a pair, the outer diameter of the second driving roller 6 is larger than the second roller 2, the guide belt 2 and the guide belt 2 4 are set on the pair of second driving rollers 6, and the second roller 2 is located at the guide belt The second conduction band 2 4 is close to the loop on the side of the conduction band 1 3 .

[0043] In order to achieve further usage requirements, the above scheme can be further set as follows:

[0044] The second roller 2 is provided with at least one, such as figure 2 , image 3 , Figure 4 , set only one, such as Figure 5 Set two (i.e. Figure 5 In the second roller one 21, the second roller two 22), as Figure 6 Three settings are shown (i.e. Figure 6 In the second roll one 21, the second roll two 22, the second roll three 23), as Figure 7 ...

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Abstract

The invention relates to a water squeezing device for fibers or fiber webs or other similar objects, and belongs to the technical field of liquid removal of textile materials. The device comprises twosqueezing rollers and two conveying mechanisms, and one of the two squeezing roller is a driving roller; each conveying mechanism at least comprises one driving roller, a plurality of supporting rollers and guide belts tensioned and mounted on the driving roller and the supporting rollers; a space for the fibers or the fiber webs or other similar objects to pass through is formed between the twoguide belts, the parts, constituting the passage space for the fibers or the fiber webs or other similar objects, of the two guide belts are parallel to each other, and the two squeezing rollers are mounted at the positions, corresponding to the passage space, of the two guide belts respectively. The device is applied to dewatering of the fibers or the fiber webs or other similar objects and has the advantages of being high in dewatering efficiency, high in dewatering speed and the like.

Description

technical field [0001] The application relates to a liquid squeezing device for fibers or fiber webs, which belongs to the technical field of liquid removal of textile materials. Background technique [0002] As a very critical process in the dyeing process, water rolling is used to squeeze and dehydrate the washed fibers or fiber webs and the like. The existing water rolling machine mainly includes a pair of upper and second rollers, a group of upper and lower conveyor belts and a plurality of upper and lower drive rollers, combined with figure 1 As shown, the upper conveyor belt 3a is set between the upper driving rollers 5a, the lower conveyor belt 4a is set between the lower driving rollers 6a, and the upper roller 1a and the second roller 2a are respectively located in the loop of the upper conveyor belt 3a and the lower conveyor belt 4a In, and make reserve certain fiber layer 7a passing space between the two. When the upper and lower conveyor belts move synchronousl...

Claims

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Application Information

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IPC IPC(8): D06B15/02D06B23/04
CPCD06B15/02D06B23/04D06B23/021
Inventor 金国周俞月根高水林陈建洪永华张建伟孙国军任勇粱冯文兴
Owner 绍兴国周针织科技有限公司
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