A two-state heat-driven refrigeration system

A refrigeration system and heat-driven technology, applied in the direction of refrigerators, refrigeration components, refrigeration and liquefaction, etc., can solve the problems of incompatibility of solid working medium, achieve performance improvement, improve refrigeration efficiency, and improve utilization efficiency

Active Publication Date: 2021-10-22
ANHUI WATERPOWER ENERGY SAVING TECH
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  • Application Information

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Problems solved by technology

[0005] The purpose of the present invention is to provide a two-state heat-driven refrigeration system, which not only effectively solves the problem of incompatibility between the existing absorption refrigeration system and the solid working medium produced by the analysis of the working medium solution, but also greatly improves the performance of the system

Method used

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  • A two-state heat-driven refrigeration system
  • A two-state heat-driven refrigeration system
  • A two-state heat-driven refrigeration system

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Embodiment Construction

[0029] The implementation of the present application will be described in detail below with reference to the accompanying drawings and examples, so as to fully understand and implement the implementation process of how the present application uses technical means to solve technical problems and achieve technical effects.

[0030] Such as figure 1 As shown, the present invention provides a two-state heat-driven refrigeration system, comprising a generator 1, an absorber 2, an evaporator 3 and a condenser 4, a lean solution pipeline 5 is arranged between the generator 1 and the absorber 2, and the absorption The device 2 introduces the rich solution in the absorber 2 into the generator 1 through the rich solution pump and the rich solution pipeline to exchange heat with the introduced waste heat heat source, so that the rich solution generates gas phase refrigerant, and the lean solution pipeline 5 and the generator 1 There is a two-state working fluid delivery mechanism 6, wher...

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Abstract

The invention belongs to the technical field of waste heat absorption refrigeration, specifically a two-state heat-driven refrigeration system, comprising a generator, an absorber, an evaporator and a condenser, a lean solution pipeline is arranged between the generator and the absorber, and the lean solution pipeline is connected to the There is a two-state working medium delivery mechanism between the generators, wherein: the two-state working medium delivery mechanism includes a transmission part and at least one thinning and dispersing part, and the refining and dispersing part includes a shell, and a stator is fixed in the inner cavity of the shell, and the surface of the stator is uniform A shearing slot is provided, and a rotatable rotor with a smaller diameter than the stator is installed inside the stator. A rotor shaft passing through the housing is fixed on the rotor. The transmission part includes a transmission shaft fixed at the absorber end with the rotor shaft. An impeller located in the lean solution line is fixed. The invention not only effectively solves the problem of incompatibility between the existing absorption refrigeration system and the solid working medium produced by the analysis of the rich solution, but also greatly improves the performance of the system.

Description

technical field [0001] The invention belongs to the technical field of waste heat absorption refrigeration, and specifically relates to a two-state heat-driven refrigeration system. Background technique [0002] Absorption refrigeration is the use of certain working fluid pairs with special properties, through the absorption and release of one substance to another substance, resulting in a change in the state of the substance, which is accompanied by the process of endothermic and exothermic. The absorption refrigeration device is composed of a generator, a condenser, an evaporator, an absorber, a circulating pump, a throttle valve and other components. Working medium, it can recover industrial waste heat, and use the waste heat as a heat source for refrigeration, which has a high efficiency of industrial waste heat recovery and utilization. Compared with the traditional screw ice machine, it greatly saves electricity Cost and resource recycling, so it has been widely used....

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F25B15/02F25B33/00F25B37/00
CPCF25B15/025F25B33/00F25B37/00Y02B30/62Y02A30/27
Inventor 祝令辉
Owner ANHUI WATERPOWER ENERGY SAVING TECH
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