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Sheet space structure for heat exchanger

A plate structure and heat exchanger technology, applied in heat exchange equipment, lighting and heating equipment, laminated components, etc. Increased thermal resistance and other issues, to achieve the same effect of pressure bearing capacity

Inactive Publication Date: 2016-03-02
ZHEJIANG JINXIN ENERGY SAVING TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This new design allows for better control over how much fluid passes between each pair of plates during operation. It achieves these technical results by allowing multiple fluids pass into separate spaces within one unit while maintaining their same temperature or pressure levels throughout its entire process.

Problems solved by technology

This patented technology solves issues with current plates used for heat transfer by allowing fluid flows between separate areas within specific space sizes without causing unevenness or overlapping layers on each other' surfaces during operation.

Method used

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  • Sheet space structure for heat exchanger
  • Sheet space structure for heat exchanger
  • Sheet space structure for heat exchanger

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Embodiment Construction

[0013] The specific implementation manner of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0014] Such as figure 1 , figure 2 , image 3 and Figure 4 A heat exchanger with unequal-volume passage structure shown includes an end plate 1, a cold medium outlet pipe 11, a heat medium inlet pipe 12, a cold medium inlet pipe 14, a heat medium outlet pipe 13, a heat exchange plate group and The bottom plate 2, the end plate 1, the heat exchange plate group and the bottom plate 2 are sequentially stacked and brazed; the cold medium outlet pipe 11 and the heat medium inlet pipe 12 respectively penetrate the end plate 1 and the heat exchange plate group In the upper part, the cold medium inlet pipe 14 and the heat medium outlet pipe 13 respectively pass through the end plate 1 and the lower part of the heat exchange plate set.

[0015] The heat exchange plate set includes at least one set of unit plate sets, the unit plate ...

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Abstract

The invention relates to a sheet space structure for a heat exchanger. The sheet space structure comprises a main panel and stop slopes arranged on the two sides of the main panel, wherein a plurality of wave crest surfaces and a plurality of wave trough surfaces are also arranged on the main panel alternately; a first slope surface and a second slope surface are also arranged on the main panel; the two ends of each wave crest surface are connected with the first slope surface respectively; the first slope surface is connected with the second slope surface through a horizontal extension surface; the length of the first slope surface is different from that of the second slope surface; and the two ends of each wave trough surface are connected with the second slope surface respectively. Compared with other heat exchangers with asymmetric structures, with the adoption of a brazing heat exchanger formed with a sheet space group as a unit, the channel structure can ensure acquisition of different volumes and consistent pressure bearing capacity of two adjacent heat transfer medium channels without adding the area of a welding contact point of two adjacent sheet spaces, and the brazing heat exchanger is particularly suitable for special working conditions with some flows with obvious differences.

Description

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Claims

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Application Information

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Owner ZHEJIANG JINXIN ENERGY SAVING TECH CO LTD
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