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Bellows molding cooling device

A technology of cooling device and bellows, applied in the field of bellows manufacturing, can solve the problems of deformation of bellows, affecting the production quality of bellows, etc., and achieve the effect of avoiding impulse force and improving quality

Inactive Publication Date: 2015-02-25
TIANJIN SHENGXIANG PLASTIC PIPE IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] After the corrugated pipe is produced and formed, it needs to enter the cooling box for cooling and solidification before it can be put into use. In the ordinary spray cooling box, the nozzle on the top of the box sprays water downwards for cooling. Sometimes this cooling is caused by excessive water flow or flow to Too much cooling water on the bellows causes slight deformation of the bellows, which affects the production quality of the bellows

Method used

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  • Bellows molding cooling device

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Embodiment Construction

[0014] The present invention will be described in detail below according to the accompanying drawings and specific embodiments.

[0015] Such as figure 1 As shown, the present invention includes a spray box 1 , a spray head 2 and an atomizer 3 .

[0016] The spray box 1 is cylindrical, its diameter is slightly larger than the diameter of the bellows to be cooled, and the inner surface of the spray box 1 is evenly equipped with a plurality of spray heads 2, and the lower end is provided with a cooling water outlet. The end is fixed with an atomizer 3 .

[0017] The entrance and exit of the spray box 1 are also provided with a bellows support frame. The bellows support frame includes a circular fixed rail 4 and balls fixed on the inner surface of the entrance of the spray box 1. The inner surface of the fixed rail 4 is provided with balls. There are multiple balls in the groove 5, which are fixed in the ball groove 5.

[0018] The nozzle 2 is provided with a nozzle control va...

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Abstract

The invention provides a bellows molding cooling device. The bellows molding cooling device comprises a spraying tank, nozzles and an atomizer. The spraying tank is cylindrical and has the diameter slightly greater than that of bellows to be cooled. The inner surface of the spraying tank is uniformly provided with the multiple nozzles and the lower end of the spraying tank is provided with a cooling water outlet. The atomizer is fixedly arranged at the outer ends of the nozzles. Through the bellows molding cooling device, the spraying tank is filled with atomized cooling water drops. After being fed into the spraying tank, the atomized cooling water cools the bellows so that large cooling water impact is avoided and cooled bellows quality is improved.

Description

technical field [0001] The invention relates to the field of corrugated pipe manufacturing, in particular to a corrugated pipe forming cooling device. Background technique [0002] After the corrugated pipe is produced and formed, it needs to enter the cooling box for cooling and solidification before it can be put into use. In the ordinary spray cooling box, the nozzle on the top of the box is sprayed downward for cooling. Sometimes this cooling will be caused by excessive water flow or flow to Too much cooling water on the bellows causes slight deformation of the bellows, which affects the production quality of the bellows. Contents of the invention [0003] The problem to be solved by the present invention is to provide a bellows forming cooling device that enables the bellows to be cooled in an atomized cooling water environment. [0004] In order to solve the above technical problems, the technical solution adopted by the present invention is: a bellows forming cooli...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C35/16B29D23/00
Inventor 于志刚杨建光
Owner TIANJIN SHENGXIANG PLASTIC PIPE IND