Small alkaline washing tank of hot rails in elasticizer and alkaline washing process

A technology of alkali washing tank and texturing machine, which is applied in the field of polyester processing, can solve the problems of increased polyester filament dyeing stripes, affecting the quality rate, and production costs, so as to improve the quality rate, reduce production costs, and improve surface quality. The effect of smoothness

Pending Publication Date: 2021-04-20
TONGKUN GRP
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, after being used for a period of time after being washed on the machine by traditional alkali washing process, the dyed stripes and silk drop of polyester filaments increased significantly, and then gradually decreased, affecting production indicators such as excellent rate and production cost.

Method used

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  • Small alkaline washing tank of hot rails in elasticizer and alkaline washing process
  • Small alkaline washing tank of hot rails in elasticizer and alkaline washing process
  • Small alkaline washing tank of hot rails in elasticizer and alkaline washing process

Examples

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Embodiment Construction

[0047] Specific embodiments of the application are described in conjunction with the drawings and the following description to teach those skilled in the art how to make and use the best mode of the application. Conventional aspects have been simplified or omitted in order to teach application principles. Those skilled in the art will appreciate that variations from these examples fall within the scope of the application. Those skilled in the art will appreciate that the features described below can be combined in various ways to form multiple variations of the application. Terms such as "upper", "lower", "left", "right", "middle" and "one" quoted in this application are only for the convenience of description and are not used to limit the scope of the present invention. The scope of implementation and the change or adjustment of its relative relationship shall also be regarded as the scope of implementation of the present invention without substantive changes in technical co...

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Abstract

The invention relates to a small alkaline washing tank of hot rails in an elasticizer. The small alkaline washing tank comprises a tank body, an inner cavity is vacant in the tank body, and a blocking frame is fixed on the outer side edge of the edge of the tank body; at least one net rack is accommodated in the tank body; the inner cavity of the tank body and the net rack are both of cuboid structures, and the net rack is immersed in ]solution in the inner cavity of the tank body; the strip-shaped hot rails are uniformly arranged on the net rack; and the net rack is provided with a rectangular cavity inner frame, and grids are fixedly arranged on the cavity inner frame in a cage mode. The small alkaline washing tank is used for soaking and coating more hot rails with waste oil agents, the surface smoothness of the hot rails is improved, dyed striped yarn of polyester filament yarn is reduced, the superior rate of the polyester filament yarn is increased, and the production cost of the polyester filament yarn is reduced.

Description

technical field [0001] The application relates to the field of polyester processing, in particular to a small alkaline washing tank for hot rails in a texturing machine. Background technique [0002] The texturing machine is a post-processing equipment for polyester filaments. The hot rail in the hot box of the texturing machine is detachable; among them, the hot rail is divided into two parts: the long hot rail and the short hot rail. Compared with the traditional hot box Short, for a non-contact hot box. [0003] In specific use, the hot rail is mainly used for the acceleration of the texturing machine, which is more than 100 m / min faster than the conventional texturing machine. After the texturing machine has been processed for a period of time, for example: after the texturing machine has been used for 6 months, The number of end breaks during the processing of the stretching machine is increasing, which even affects the dyeing of polyester filaments. Therefore, the hot...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B08B3/04B08B3/08B08B3/12B08B3/10B05C3/10B05C13/02B05D1/18B05D7/14B05D7/24
Inventor 沈红仙彭国萍向金林姚振晨柳恩
Owner TONGKUN GRP
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