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Solar adsorption type cold storage system with cold accumulation function

A solar energy and adsorption technology, applied in the field of solar adsorption cold storage system, can solve the problems of limiting the application of continuous refrigeration system

Pending Publication Date: 2018-06-01
LUDONG UNIVERSITY
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Problems solved by technology

[0004] At present, the common solar adsorption refrigeration system is intermittent, that is, there is sunlight for desorption during the day, and adsorption refrigeration is performed at night, which limits its application in cold storage and other continuous refrigeration systems.

Method used

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  • Solar adsorption type cold storage system with cold accumulation function

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Embodiment Construction

[0016] In order to enable those skilled in the art to better understand the solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0017] refer to figure 1 The present invention provides a solar adsorption refrigeration system with cold storage, comprising a solar adsorption refrigeration subsystem 1, a solar adsorption refrigeration subsystem 2, a cold storage subsystem and a cold store.

[0018] The solar adsorption refrigeration subsystem includes a solar adsorption bed-1, a condenser-3, a liquid reservoir-5, a dry filter-7, a throttle valve-9, an evaporator-11, a stop valve-19, a cut-off valve Valve three 21, stop valve five 23, stop valve six 24, stop valve seven 25, stop valve eight 26; solar adsorption bed one 1 is composed of an upper bed body and a lower bed body, and the upper bed body is respectively connected with a stop valve five 23 and a stop valve The p...

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Abstract

The invention discloses a solar adsorption type cold storage system with a cold storage function. The system comprises two solar adsorption refrigeration subsystems, a cold storage subsystem and a cold storage; each solar adsorption refrigeration subsystem comprises a solar adsorption bed, a condenser, a liquid storage device, a drying filter, a throttling valve, an evaporator, a cooling tower, areservoir, a water pump, multiple stop valves and related pipelines; the cold accumulation subsystem comprises evaporators, a cold storage, a cold fan, salt water pumps and related pipelines; and thesolar adsorption refrigeration subsystems are used for preparing the cold quantity and storing the cold quantity in the cold storage. According to the solar adsorption type refrigeration system with the cold storage function, the solar adsorption refrigeration subsystems are used for preparing the cold quantity and storing the cold quantity in the cold storage, so that when the cold storage needsto be refrigerated, a cold storage agent in the cold storage is directly used for refrigerating.

Description

technical field [0001] The invention relates to the field of solar adsorption refrigeration, in particular to a solar adsorption cold storage system with cold storage. Background technique [0002] Solar energy is a rich and clean renewable energy source, and using solar energy as an energy source is in line with the current global trend of energy conservation and emission reduction. Solar adsorption refrigeration uses solar radiant energy as the heat source, and solar radiant energy is inexhaustible and inexhaustible. Therefore, the refrigeration system driven by solar energy is an environmentally friendly refrigeration system with great potential. Today, with the rapid development of the refrigeration and air-conditioning industry and the increasing demand, the promotion and use of solar refrigeration technology will not only obtain huge economic benefits, but also huge social benefits, and has broad development prospects. [0003] As a big fruit and vegetable producing c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F25D13/00F25B27/00
CPCF25B27/007F25D13/00
Inventor 王明涛刘启一
Owner LUDONG UNIVERSITY
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