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A cooling and heating conversion controller

A technology of cooling and heating conversion and controller, which is applied in the field of cooling and heating conversion controller, which can solve the problems of difficult heat dissipation, long time for casting each product, and poor precision, so as to speed up cooling, improve precision, and improve The effect of production efficiency

Inactive Publication Date: 2017-06-16
DEZHOU UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the cooling is natural air cooling or water cooling, the heat in the mold is not easy to dissipate, so it takes a long time to cast each product and the precision is poor

Method used

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  • A cooling and heating conversion controller
  • A cooling and heating conversion controller

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Embodiment Construction

[0008] The present invention will be further described below in conjunction with the accompanying drawings.

[0009] figure 1 It is a structural principle diagram of the present invention. The middle corrugated heat pipe 1 can conduct heat, and it is constrained by the straight rod 4. Under the elastic force of the spring 8, the straight rod 4 makes the end face of the middle corrugated heat pipe 1 contact with the end face of the right heat pipe 3, and transfers the heat of the right heat pipe 3 to the Middle corrugated heat pipe 1. When the coil 7 is supplied with a suitable current, the magnetic field attraction generated by the "mountain-shaped" silicon steel sheet 6 that the "m-shaped" silicon steel sheet is subjected to is greater than the elastic force of the coil 8, and the "m-shaped" silicon steel sheet is in contact with the "mountain-shaped" silicon steel sheet. The silicon steel sheet in the shape of a “mountain” is attracted to the sealed shell 9 through the fix...

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Abstract

The invention discloses a cold-heat conversion controller which comprises a middle corrugated heat pipe, a left heat pipe and a right heat pipe, wherein two straight rods are arranged at one end of the middle corrugated heat pipe in the vertical direction; m-shaped silicon steel sheets are connected along the straight rods; silicon steel sheets shaped as the inversed m are arranged opposite to the m-shaped silicon steel sheets; a coil is arranged in each of the silicon steel sheets shaped as the inversed m; clearance is formed between each m-shaped silicon steel sheet and the corresponding silicon steel sheet shaped as the inversed m; the other end of the left heat pipe and the other end of the right heat pipe are respectively connected with a cold source and a hot source; and the other end of the middle corrugated heat pipe is connected with a heated body (such as a mold), and the heating-cooling speed of the heated body (such as the mold) is increased, so that the production efficiency is improved, and the accuracy of product casting is improved.

Description

technical field [0001] The invention relates to a cooling and heating conversion controller, which belongs to thermal energy and power engineering devices. Background technique [0002] At present, when people utilize mold casting to produce chemical products (such as plastics), the procedure that adopts is: clamping mould—heating extrusion—stop heating—cooling—mold opening. The heat transfer process of this process is: first give the mold high temperature heat, and then give the mold low temperature heat. Since the cooling is natural air cooling or water cooling, the heat in the mold is not easy to dissipate, so it takes a long time to cast each product and the precision is poor. Contents of the invention [0003] The task of the present invention is to provide a cooling and heat conversion controller, which can be added to the heated body (such as a mold), which can not only transfer high-temperature heat to the heated body (such as a mold) in a short time, but also pro...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B29C39/38
CPCB29C39/38
Inventor 门立山
Owner DEZHOU UNIV