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Pipe blowing dry device and pipe production system

A production system and pipe technology, applied to tubular objects, other household appliances, household appliances, etc., can solve the problems of incomplete removal of water on the surface of pipes and changes in pipe dimensions, so as to avoid dimensional deformation, ensure production quality, and ensure accuracy Effect

Inactive Publication Date: 2017-07-07
SHANGHAI CHANGYUAN ELECTRONICS MATERIAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention aims to solve the problem that in the prior art, during the cooling and drying process of polymer pipes, the moisture on the surface of the pipes cannot be completely removed, and the size of the pipes changes.

Method used

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  • Pipe blowing dry device and pipe production system
  • Pipe blowing dry device and pipe production system
  • Pipe blowing dry device and pipe production system

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Embodiment Construction

[0025] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the present invention will be specifically described below in conjunction with the accompanying drawings and embodiments. The drawings in the following description are only some embodiments of the invention. For those skilled in the art, other drawings can also be obtained based on these drawings without creative effort.

[0026] Considering that in the prior art, during the cooling and drying process of polymer pipes, because the pipes need to stop during the dehumidification process, the moisture on the surface of the pipes cannot be completely removed, and the size of the pipes changes. The present invention designs a pipe drying device that can be directly installed and fixed on other production equipment (such as cooling devices, etc.). When processing the water content of the cooled pipe, it does not need to stop and continues to output the pip...

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Abstract

The invention discloses a pipe blowing dry device and a pipe production system. The pipe blowing dry device comprises an air flow pipeline, a plurality of air pipes, and a positioning device, wherein the air flow pipeline is used for guiding air flows; the air pipes communicate with the air flow pipeline from different directions; and the positioning device is connected with the air flow pipeline.

Description

technical field [0001] The invention relates to the technical field of polymer material pipe manufacturing, and in particular to a pipe drying device and a pipe production system. Background technique [0002] In the production of plastic pipes, it is often necessary to use cold water for cooling and setting. The moisture attached to the surface of the pipe will affect the measurement of the outer diameter of the pipe, and the moisture will cause the slipping of the traction equipment, resulting in the phenomenon that the outer diameter of the pipe is different. [0003] In production, especially in the production of Teflon double-layer pipes (outer layer coated with engineering plastics, inner layer Teflon pipe), the pause caused by the cooling and shaping of the pipe through the drying device often makes the The size of the pipe at the extrusion end is too large, and even the blow-drying hole will be blocked later, resulting in waste (discarding) of production time and raw...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C37/00B29D23/00
CPCB29C37/0092B29D23/00
Inventor 周生泰谭林林戴旭阳聂云
Owner SHANGHAI CHANGYUAN ELECTRONICS MATERIAL