Immersion-type heat exchanger

A technology of immersion heat exchangers and heat exchange tubes, which is applied in the types of heat exchangers, indirect heat exchangers, lighting and heating equipment, etc., can solve problems such as fast heat dissipation, poor heat preservation effect, and uneven heat transfer, and achieve Increased heat transfer rate and reduced heat loss

Inactive Publication Date: 2014-09-24
江胜坤
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  • Abstract
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Problems solved by technology

[0002] A heat exchanger is an energy-saving device that realizes heat transfer between materials between two or more fluids at different temperatures. It transfers heat from a higher fluid to a lower temperature fluid, so that the fluid temperature reaches the process regulations. index, but usually there is a situation where the heat of the two fluids cannot be transferred in a balanced manner, the heat dissipation is faster, and the heat preservation effect is poor

Method used

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  • Immersion-type heat exchanger

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Embodiment Construction

[0012] In order to deepen the understanding of the present invention, the present invention will be further described below in conjunction with the embodiments and accompanying drawings. The embodiments are only used to explain the present invention and do not constitute a limitation to the protection scope of the present invention.

[0013] Such as figure 1 As shown, an immersion heat exchanger of the present invention includes a shell 1, a fluid A inlet 2 and a fluid B inlet 4 are opened on the top of the shell 1, a fluid A outlet 3 is opened on the bottom of the shell 1, and the side of the shell 1 There is a fluid B outlet 5 on the upper part, and a heat exchange tube 6 is arranged inside the shell 1. The upper end of the heat exchange tube 6 communicates with the fluid A inlet 2, the lower end of the heat exchange tube 6 communicates with the fluid A outlet 3, and the fluid A inlet 2 places The housing 1 is provided with a fluid dispersion plate 7, the spiral passage of t...

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Abstract

The invention discloses an immersion-type heat exchanger which comprises a shell, wherein a fluid inlet A and a fluid inlet B are formed in the top of the shell; a fluid outlet A is formed in the bottom of the shell; a fluid outlet B is formed in the upper part of the side surface of the shell; a heat exchanging pipe is arranged in the shell; the upper end of the heat exchanging pipe is communicated with the fluid A inlet; the lower end of the heat exchanging pipe is communicated with the fluid A outlet; a fluid dispersion plate is arranged in the shell at the fluid A inlet; a plurality of electrical heated tubes are arranged in the spiral channel of the heat exchanging pipe; a heating drying plate is arranged at the bottom of the shell at the fluid A outlet end. The fluid dispersion plate can effectively disperse fluid A entering from the fluid A inlet and fully exchanges heat with the heat generated by the fluid in the heat exchanging pipe, and at the same time, the electrical heated pipes in the spiral channel of the heat exchanging pipe are heated to reduce heat loss, so that the heat exchanging efficiency is greatly improved.

Description

technical field [0001] The invention relates to a heat exchanger, in particular to a submerged heat exchanger. Background technique [0002] A heat exchanger is an energy-saving device that realizes heat transfer between materials between two or more fluids at different temperatures. It transfers heat from a higher fluid to a lower temperature fluid, so that the fluid temperature reaches the process regulations. The index, but usually there is a situation that the heat of the two fluids cannot be transferred in a balanced manner, the heat dissipation is faster, and the heat preservation effect is poor. Therefore, it is necessary to provide a new technical solution to solve the above problems. Contents of the invention [0003] In order to solve the above problems, the present invention provides a submerged heat exchanger with high heat exchange rate. [0004] The technical scheme adopted in the present invention is: [0005] An immersion heat exchanger, including a shel...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F28D7/02
Inventor 江胜坤
Owner 江胜坤
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