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Airflow bunching device used for movable type spinning

An air-twisting and mobile technology, which is applied in the field of mobile air-twisting devices for textiles, can solve the problems that are not easy to overcome or correct immediately, reduce production efficiency, production cost, and difficult to find air passages, etc., and achieve compact structure, The effect of reducing the transmission link and the structure is stable and reliable

Inactive Publication Date: 2015-12-16
诸暨市柯晶机械技术开发有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, with the increase of the airflow passages in the tangential direction and the reduction of the diameter of the passages, the blockage of the airflow passages is more likely to occur.
[0004] Due to the characteristics of the high-speed operation of the airflow and the large numb

Method used

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  • Airflow bunching device used for movable type spinning
  • Airflow bunching device used for movable type spinning

Examples

Experimental program
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Embodiment Construction

[0011] Combine below Figure 1-2 The present invention will be described in detail.

[0012] A mobile air-flow twisting device for textile, used for twisting rovings, comprising a vortex air-twisting device 5, the vortex air-twisting device 5 includes a cylindrical vortex air chamber 50 inside An annular body portion 53 and an integrally formed annular housing portion 54 for accommodating the annular body portion 53, the annular body portion 53 is provided with a plurality of tangential air passages 51 uniformly distributed along the circumferential direction to guide the airflow along the The tangential direction input of the cylindrical vortex air chamber 50, the annular air flow distribution chamber 540 is formed between the annular shell portion 54 and the annular body portion 53, for receiving the air flow input and distributing the air flow to the A plurality of tangential air passages 51 are mentioned, the left end of the airflow distribution chamber 540 is closed, and...

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Abstract

An airflow bunching device used for movable type spinning is used for conducting bunching on rough yarn and comprises a vortex airflow bunching device (5). The vortex airflow bunching device (5) comprises an annular body part (53) and an annular shell part (54). The annular body part (53) is internally provided with a cylindrical vortex air chamber (50). The annular shell part (54) is integrally formed and used for containing the annular body part (53). A plurality of tangent air ducts (51) which are evenly distributed in the circumferential direction are formed in the annular body part (53) so that airflow can be input in the tangent direction of the cylindrical vortex air chamber (50). An annular airflow distribution cavity (540) is formed between the annular shell part (54) and the annular body part (53).

Description

technical field [0001] The application relates to the field of textile machinery, in particular to a mobile air-twisting device for textile use. Background technique [0002] In the textile field, the twisting of the roving is often carried out by swirling air. Such a swirling airflow can be achieved by swirling in the swirling chamber with a plurality of tangentially supplied airflows. [0003] However, as the number of airflow passages in the tangential direction increases and the diameter of the passages decreases, the blockage of the airflow passages is more likely to occur. [0004] Due to the characteristics of the high-speed operation of the airflow and the large number of airflow passages, the blockage of the airflow passages is often not easy to be found and cannot be overcome or corrected immediately. This leads to quality defects in continuous textile production. Downtime for maintenance reduces productivity and creates additional production costs. Contents o...

Claims

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Application Information

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IPC IPC(8): D01H4/02D01H11/00
Inventor 孟海龙
Owner 诸暨市柯晶机械技术开发有限公司