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Heat exchanger for industrial production

A heat exchanger, No. 1 technology, applied in heat exchange equipment, indirect heat exchangers, heat transfer modification, etc., can solve problems such as installation inconvenience, achieve the effect of increasing the degree of turbulence and improving heat exchange efficiency

Pending Publication Date: 2018-12-11
李洁
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, in order to make the liquid heated evenly, it is necessary to install a series of external devices to stir the liquid, and even the installation is inconvenient

Method used

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  • Heat exchanger for industrial production
  • Heat exchanger for industrial production
  • Heat exchanger for industrial production

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach

[0031] As an embodiment of the present invention, the sliding rod 9 is provided with a cylindrical blind hole 91 near one end of the swinging block 8, and a group of through holes are arranged on the cylindrical surface of the sliding rod 9; during operation, the sliding rod on the swinging block 8 9 slides through the arc-shaped grooves on the side walls of the rectangular grooves of the left housing 1 and the right housing 2, the sliding rod 9 is squeezed and slides along the blind hole on the swing block 8, and the liquid in the blind hole on the swing block 8 is After being extruded, it is ejected from the through hole on the cylindrical surface of the sliding rod 9, so turbulent flow is formed in the area around the sliding rod 9, and the heat exchange efficiency thereof is improved.

[0032] As an embodiment of the present invention, the middle part of the sliding rod 9 is provided with a shock absorbing plate 92; The surface and the swing block 8 are connected by a No. ...

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Abstract

The invention belongs to the technical field of heat exchangers and particularly relates to a heat exchanger for industrial production. The heat exchanger comprises a left shell, a right shell, a first heat exchange baffle, a second heat exchange baffle, heat exchange oscillating plates, a drive cam, corrugated sleeves and springs; the right shell and the left shell are mounted together in a staggered manner; the step surface of the right shell is fixedly connected to one ends of the corrugated sleeves; the other ends of the corrugated sleeves are fixedly connected to the right end of the first heat exchange baffle; the other end of the first heat exchange baffle is hinged with one ends of the heat exchange oscillating plates; the other ends of the heat exchange oscillating plates are hinged with the second heat exchange baffle; the heat exchange oscillating plates in a rectangular groove of the right shell are connected with the heat exchange oscillating plates in the left shell through the second heat exchange baffle. The heat exchange oscillating plates are driven to oscillate through the motor drive cam, the second heat exchange baffle and the first heat exchange baffle are further driven to move, liquid in two closed cavities is agitated, and heat exchange efficiency is improved.

Description

technical field [0001] The invention belongs to the technical field of heat exchangers, in particular to a heat exchanger for industrial production. Background technique [0002] A heat exchanger, also known as a heat exchanger, is a device used to transfer heat from a hot fluid to a cold fluid to meet the specified process requirements. It is an industrial application of convective heat transfer and heat conduction. Heat exchangers are common equipment in chemical industry, petroleum, power, food and many other industrial sectors, and play an important role in production. In chemical production, heat exchangers can be used as heaters, coolers, condensers, evaporators and reboilers, etc., and are more widely used. [0003] There are many types of heat exchangers, but according to the principle and method of heat exchange between cold and hot fluids, they can basically be divided into three categories: partition type, hybrid type and heat storage type. Among the three types...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F28D21/00F28F13/12
Inventor 李洁
Owner 李洁
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