Multi-end heat supply first type absorption type heat pump

An absorption heat pump and multi-terminal heating technology, which is applied in the direction of adsorption machines, energy-saving heating/cooling, lighting and heating equipment, etc., can solve the problem of high equipment cost

Active Publication Date: 2012-03-21
李华玉
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Problems solved by technology

[0002] In the field where the first type of absorption heat pump technology is used to realize waste heat utilization, when it is necessary to provide heat loads of different temperatures and sizes to different users, using different heat pump units to supply heat separately will bring about the problem of high equipment costs; in order to reduce Equipment cost, should consider using a single unit to achieve heat load sharing

Method used

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  • Multi-end heat supply first type absorption type heat pump
  • Multi-end heat supply first type absorption type heat pump
  • Multi-end heat supply first type absorption type heat pump

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Embodiment Construction

[0086] The first thing to explain is that in the expression of the structure and process, it will not be repeated if it is not necessary; the obvious process will not be expressed. The present invention will be described in detail below in conjunction with the accompanying drawings and examples.

[0087] figure 1 The first type of absorption heat pump shown in the multi-terminal heating is realized as follows:

[0088] ① Structurally, it mainly consists of the first generator, the second generator, the first absorber, the second absorber, the first condenser, the second condenser, the evaporator, the first throttle valve, the second throttle Valve, the first solution pump, the second solution pump, the first solution heat exchanger and the second solution heat exchanger; the first absorber 3 has a dilute solution pipeline through the first solution pump 10 and the first solution heat exchange The device 12 communicates with the second absorber 4, and the second absorber 4 al...

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Abstract

The invention provides a multi-end heat supply first type absorption type heat pump, which belongs to the technical field of afterheat utilization and heat pump/refrigeration and mainly consists of a first generator, a second generator, a first absorber, a second absorber, a first condenser, a second condenser, an evaporator, a first throttle valve, a second throttle valve, a first solution pump, a second solution pump, a first solution heat exchanger and a second solution heat exchanger, wherein the first absorber provides solution for the second absorber, the second absorber provides solution for the first generator, the first generator provides solution for the second generator, the second generator provides solution for the first absorber, the first generator provides coolant steam for the first condenser, the second generator provides coolant steam for the second absorber and the second condenser, the first condenser and the second condenser provide coolant liquid for the evaporator, the evaporator provides the coolant steam for the first absorber, and the multi-end heat supply first type absorption type heat pump is formed.

Description

Technical field: [0001] The invention belongs to the technical field of low-temperature waste heat utilization and heat pump / refrigeration. Background technique: [0002] In the field where the first type of absorption heat pump technology is used to realize waste heat utilization, when it is necessary to provide heat loads of different temperatures and sizes to different users, using different heat pump units to supply heat separately will bring about the problem of high equipment costs; in order to reduce For equipment cost, it should be considered to use a single unit to realize heat load sharing. In order to enable the unit to realize the adjustable heating temperature and heating load, and at the same time ensure that the unit has a high performance index, it is required that the heat supply ends of the first type of absorption heat pump unit should avoid the relationship of mutual constraints. sex. [0003] The first type of absorption heat pump with the absorber and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F25B41/06F25B15/00F25B27/02
CPCY02B30/625Y02A30/274
Inventor 李华玉
Owner 李华玉
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