Double-medium closed-type energy release device for valley current and normal pressure energy storage

A technology of energy release and atmospheric pressure, applied in heating methods, heat pumps, lighting and heating equipment, etc., it can solve the problems of low-intensity compressors, inability to disturb the cold peak of the atmospheric inversion layer to drive haze, and difficult to scale.

Active Publication Date: 2021-05-28
青岛美克热源塔热泵研究有限公司
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Problems solved by technology

At present, the traditional small-scale coal-to-electricity air source heat pump equipment has small capacity, simple compressor design, low strength and easy damage. In low-temperature and high-humidity weather, it absorbs greenhouse smog, damp and cold heat sources are severely frosted, and it is difficult to form a large scale and cannot disturb the atmospheric inversion layer cycle. Cold peak drives haze, and the outdoor heat pump unit is noisy and heat loss is serious

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  • Double-medium closed-type energy release device for valley current and normal pressure energy storage

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Embodiment Construction

[0011] The present invention will be described in further detail below in conjunction with the accompanying drawings and embodiments.

[0012] Referring to the accompanying drawings, the double-medium closed-type energy release device for valley current and normal pressure energy storage in this embodiment includes a load-side circulation pump 100; a load-side system constant pressure device 200; a normal-pressure heat storage tank 300; a heat storage / heat release circulation pump 400 Valley electric heating device 500; double-pass energy release heat exchange device 600; thermal defrost circulation pump 700;

[0013] The inlet 110 of the load-side circulating pump 100 is connected to the heating load side return water port 10c through the pipeline through the water supply and constant pressure tee 20p; the heating load side water inlet 10d is through the pipeline through the heating confluence tee 60b, the off-peak electricity release energy diversion valve 130. The heating s...

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Abstract

A double-medium closed-type energy release device for valley current and normal pressure energy storage, which mainly solves the heat storage problem of the heat source of heat defrosting in the high-efficiency closed-type broadband finned tube low-temperature water vapor source absorption device, and the high-efficiency closed-type wide-band finned tube low-temperature water vapor source Although the absorption device reduces the chance of frosting by more than 98% of the traditional air source heat pump, there is still a 2% chance of frosting, and the capacity of the circulating solution that is 5 to 8 times higher than that of the built-in circulating solution of the equipment is used to store the energy of the solution and heat it for standby defrosting. The input of energy storage solution in the system is reduced, and the energy storage dual-medium closed-type energy release device with valley current and normal pressure is used to obtain the heat energy of solution energy storage heating for standby defrosting, so as to reduce the environmental impact of excessive solution in the system and realize efficient and economical application.

Description

technical field [0001] The invention relates to a double-medium closed-type energy release device for valley current and normal pressure energy storage, and relates to the two major fields of new energy and energy saving technology, environmental protection and resources in my country. Background technique [0002] The greenhouse effect, consisting of greenhouse gases and greenhouse heat sources, is a common name for the atmospheric insulation effect. An appropriate amount of greenhouse effect can make the short-wave radiation of the sun reach the ground, and the large amount of long-wave thermal radiation emitted by the surface after being heated is absorbed by the atmosphere to prevent it from spreading to outer space, so that the surface temperature is in a state of thermal insulation balance. Since the industrial revolution, heat-absorbing greenhouse gases and greenhouse heat sources such as combined heat and power heating, automobile power exhaust, industrial and agricu...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F25B30/00F25B27/00F24F5/00
CPCF24F5/0017F24F2005/0032F25B27/00F25B30/00Y02E60/14
Inventor 刘秋克陈欣雅
Owner 青岛美克热源塔热泵研究有限公司
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