Energy-storing solar absorption refrigeration system

A technology of solar energy absorption and absorption refrigerators, which is applied in the direction of refrigerators, adsorption machines, refrigeration and liquefaction, etc., can solve problems such as the inability to realize the use of valley electricity energy storage for heating and operating costs, and achieve the elimination of power grid expansion and transformation, and refrigeration efficiency Improvement, low setup cost and low running cost

Inactive Publication Date: 2010-09-15
潘戈
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The solar energy part is used as the direct preheating output of the heat pump, and the real-time working system is formed between the two, which cannot realize the function of utilizing valley power energy storage and reducing the heating operation cost required for all-weather cooling

Method used

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  • Energy-storing solar absorption refrigeration system
  • Energy-storing solar absorption refrigeration system

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Embodiment Construction

[0032] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific illustrations.

[0033] Such as figure 1 As shown, in the energy storage type solar absorption refrigeration system of this embodiment, the energy storage solar heat collection circulation circuit 1 mainly composed of the solar heat collector 101, the energy storage water tank 102, and the circulation pump P1 is included, including the medium and high temperature A medium-high temperature solar heat collection circulation loop 5 composed of a solar heat collector 501, a medium-high temperature energy storage mass transfer box 4, and a circulation pump P3.

[0034] Among them, the energy storage water tank 102 is connected to the medium-high temperature energy storage mass transfer tank 4 through a water source medium-high temperature one-way heating heat pump 3,...

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Abstract

The invention relates to an energy-storing solar absorption refrigeration system which comprises a solar heat collector (101), energy-storing water tanks (102 and 2), an intermediate and high temperature heat pump (3), an intermediate and high temperature energy-storing mass transfer tank (4), an intermediate and high temperature solar heat collector (501) and an absorption refrigerator (6), wherein heat generated by the solar heat collector is stored in the energy-storing water tanks, and the intermediate and high temperature heat pump heats the heat in the energy-storing water tanks during a low-ebb electricity period and transfers to the intermediate and high temperature energy-storing mass transfer tank; and the heat in the intermediate and high temperature energy-storing mass transfer tank is further heated by an intermediate and high temperature solar heat collection circulation loop, and then is supplied to the absorption refrigerator to meet the heat requirement for refrigeration drive. By using the solar energy and the heat pump to heat by time and stages, the energy-storing solar absorption refrigeration system can generate low-cost heat required for refrigeration.

Description

technical field [0001] The invention relates to an energy storage type solar absorption refrigeration system, which belongs to the field of refrigeration and air conditioning using solar energy as the main energy source. Background technique [0002] Conventional absorption air-conditioning system mainly includes several parts such as absorption chiller, air conditioning box or fan coil, boiler, etc. Among them, absorption chiller is mainly composed of generator, condenser, evaporator and absorber, and the refrigeration required The use of fuel boilers for heating is prone to environmental pollution. The solar absorption type air-conditioning system of prior art is to increase solar heat collector, water storage tank and automatic control system on this basis again. Solar absorption refrigeration is to use the solar collector to provide the heat medium water needed by the generator for the absorption refrigerator. The higher the temperature of the heat medium water, the hig...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F25B27/00F25B15/00
CPCY02B30/62Y02A30/27
Inventor 潘戈
Owner 潘戈
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