Air-jet loom

A technology of air-jet looms and frame boards, which is applied in textiles, textiles, papermaking, and auxiliary equipment for weaving. It can solve problems such as increased humidity, water on the road, and corrosion of workshop frames, so as to reduce warp breakage and strong strength. The effect of enhancing and strengthening protection

Active Publication Date: 2019-10-08
ZHEJIANG YONGLONG ENTERPRISES CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, using a humidifier to directly increase the humidity in the workshop will easily increase

Method used

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Examples

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Example Embodiment

[0038] An air-jet loom, such as figure 1 , figure 2 , Figure 4 as well as Figure 5 As shown, it includes two rack plates 1 arranged in parallel on the ground, and a warp let-off mechanism 12, an opening mechanism 13, a humidifying mechanism 14, and a beating-up device arranged on the frame plate 1 and distributed in sequence along the length of the frame plate 1. The mechanism 15, the drying mechanism 16, and the winding mechanism 17.

[0039] Such as figure 1 As shown, the let-off mechanism 12 includes a warp beam 21, a let-off motor 22, and a foundation pit 23. The foundation pit 23 is opened on the ground and located at the end of the frame plate 1 away from the winding mechanism 17, and the warp beam 21 is rotatably installed in the foundation pit. In 23, the let-off motor 22 is rotatably mounted on the frame plate 1 and is connected to the warp beam 21 through a toothed pulley 24.

[0040] Such as figure 1 with Figure 4 As shown, the humidifying mechanism 14 includes a hum...

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PUM

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Abstract

The invention relates to the technical field of looms, and discloses an air-jet loom which comprises a frame plate, a let-off mechanism, an opening mechanism, a beating-up mechanism and a winding mechanism, wherein the let-off mechanism, the opening mechanism, the beating-up mechanism and the winding mechanism are sequentially arranged on the frame plate. A humidifying structure is arranged between the let-off mechanism and the opening mechanism and comprises a dampness supply pipe and a strip-shaped air opening, the strip-shaped air opening is formed along the conveying direction of weft yarns, the dampness supply pipe is connected with a workshop humidifier and the strip-shaped air opening, wet air generated by the humidifier is conveyed into the strip-shaped air opening, the strip-shaped air opening is positioned below warp yarns and formed upwards, and the wet air is blown to the warp yarns. According to the jet-propelled loom, the wet air generated by the workshop humidifier is led into the space between the let-off mechanism and the opening mechanism by the aid of the dampness supply pipe, the warps yarns positioned in the space between the let-off mechanism and the opening mechanism are wetted, so that the tension strength of the warp yarns is increased, and the shortcoming of direct wide-range humidifying in a workshop is avoided.

Description

technical field [0001] The invention belongs to the technical field of looms, in particular to an air-jet loom. Background technique [0002] In modern industrial production and scientific experiments, the emphasis on air humidity is increasing day by day, and the requirements are getting higher and higher. If the humidity cannot meet the requirements, it will cause different degrees of adverse consequences. The gap between the production equipment and technology of various textile industry manufacturers is getting smaller and smaller, and many other factors have become the way to determine the development of textile factories. [0003] The air-jet loom weaving workshop has strict requirements on the relative humidity of the environment. When the relative humidity is close to or less than 40%, the strength of cotton yarn will be greatly weakened. And when the relative humidity reaches 65-75%, the strength of cotton yarn is already close to the maximum value of its own stre...

Claims

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Application Information

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IPC IPC(8): D03J1/02D03J1/06
CPCD03J1/02D03J1/06
Inventor 何连凤
Owner ZHEJIANG YONGLONG ENTERPRISES CO LTD
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