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Absorption type circulating multifunctional heat exchanger

An absorption cycle, multi-functional technology, applied in the direction of absorbent/adsorbent, energy-saving heating/cooling, lighting and heating equipment, etc., can solve the problem of large space occupation

Active Publication Date: 2020-10-20
ANHUI WATERPOWER ENERGY SAVING TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the evaporator, absorber, and economizer of the absorption cycle system mostly use separate heat exchangers, which take up a lot of space, and the gas phase flow between the three heat exchangers needs to be connected by pipelines, which will generate greater resistance

Method used

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  • Absorption type circulating multifunctional heat exchanger
  • Absorption type circulating multifunctional heat exchanger
  • Absorption type circulating multifunctional heat exchanger

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Embodiment Construction

[0021] The application will be described in further detail below in conjunction with the accompanying drawings. It is necessary to point out that the following specific embodiments are only used to further illustrate the application, and cannot be interpreted as limiting the protection scope of the application. The above application content makes some non-essential improvements and adjustments to this application.

[0022] Such as Figure 1 to Figure 2 As shown, the multifunctional heat exchanger of the absorption cycle in this embodiment is an absorption refrigeration cycle heat exchanger or an absorption heating cycle heat exchanger;

[0023] It includes the cylinder tube sheet 1, and the economizer 2, the evaporator 3, the absorber 4 and the absorbent spray system 5 arranged in the cylinder tube sheet 1. The absorbent spray system 5 is used to spray the absorbent into the absorption device 4, and the absorbent spray system 5 is arranged above the tube side of the absorber ...

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Abstract

The invention relates to an absorption type circulating multifunctional heat exchanger, and belongs to the technical field of heat exchangers. The absorption type circulating multifunctional heat exchanger comprises a cylindrical body tube plate, an economizer, an evaporator, an absorber and an absorbent spraying system. The economizer, the evaporator, the absorber and the absorbent spraying system are arranged in the cylindrical body tube plate. The absorption type circulating multifunctional heat exchanger is characterized in that a vertical central partition plate and a bidirectional liquidcollector are arranged in the cylindrical body tube plate, the upper side face of the central partition plate is connected with the lower side face of the bidirectional liquid collector to form a plate-shaped integral structure, and the cylindrical body tube plate is divided into two half cylinders. The evaporator and the absorber are arranged on the two sides of the central partition plate, theabsorbent spraying system and the economizer are arranged on the two sides of the bidirectional liquid collector, the absorbent spraying system and the absorber are located in the same half cylinder,and the economizer and the evaporator are located in the same half cylinder. Compared with the prior art, the absorption type circulating multifunctional heat exchanger has the advantages that the absorber, the evaporator and the economizer are integrated, the total occupied space of a plurality of original heat exchangers is reduced, the gas phase pipeline connection among the three original heatexchangers is omitted, the gas resistance is reduced, and the system arrangement is optimized.

Description

technical field [0001] The invention belongs to the technical field of heat exchangers, and in particular relates to an absorption cycle multifunctional heat exchanger. Background technique [0002] The absorption cycle system mainly includes generators, absorbers, evaporators and other heat exchangers, pumps, valves, etc., and realizes refrigeration and heat exchange through the phase change of the working fluid. At present, the evaporator, absorber, and economizer of the absorption cycle system mostly use separate heat exchangers, which take up a lot of space, and the gas phase flow between the three heat exchangers needs to be connected by pipelines, which will generate greater resistance . Therefore, we propose a multifunctional heat exchanger for absorption cycle. Contents of the invention [0003] The purpose of the present invention is to provide a multi-functional heat exchanger of absorption cycle to solve the problems raised in the above-mentioned background te...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F25B39/02F25B37/00
CPCF25B37/00F25B39/026F25B2339/021F25B2400/13Y02B30/62Y02A30/27
Inventor 祝令辉
Owner ANHUI WATERPOWER ENERGY SAVING TECH
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