Absorption heat pump and condenser and method thereof

An absorption heat pump and condenser technology, which is applied in the heat pump cycle field of thermal energy engineering, can solve the problems of difficulty in improving heat exchange intensity, heat exchange temperature difference, cost increase, and condenser volume increase.

Active Publication Date: 2016-11-09
陕西双宇博达能源工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because the condensing heat exchanger 402 of the existing absorption heat pump adopts the shell-and-tube heat exchange, it is difficult to increase the heat exchange intensity and reduce the heat exchange temperature difference, resulting in an increase in the volume and cost of the condenser

Method used

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  • Absorption heat pump and condenser and method thereof
  • Absorption heat pump and condenser and method thereof
  • Absorption heat pump and condenser and method thereof

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Embodiment Construction

[0064] The present invention will be described in further detail below in conjunction with specific examples, but not as a limitation of the present invention. In the following description, different "one embodiment" or "embodiment" do not necessarily refer to the same embodiment. Furthermore, the particular features, structures, or characteristics of one or more embodiments may be combined in any suitable manner.

[0065] Figure 2 to Figure 4 They are respectively the structural schematic diagrams of the embodiment of the second type of absorption heat pump provided by the present invention. Figure 5 to Figure 7 They are schematic structural diagrams of embodiments of the first type of absorption heat pump and absorption refrigeration system provided by the present invention. see Figure 2 to Figure 7 the condenser section. The condenser 400 of the absorption heat pump includes a condensing chamber 401, a condensing heat exchanger 402, a condenser condensing working med...

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Abstract

The invention discloses an absorption heat pump and a condenser and a method thereof. The condenser comprises a condensation cavity, a condensation heat exchanger, a condenser condensation working medium spraying device, a condenser condensation working medium spraying pipe and a condenser condensation working medium spraying pump; the condenser condensation working medium spraying device is arranged in the condensation cavity; the condenser condensation working medium spraying pipe is arranged out of the condensation cavity; the condensation heat exchanger and the condenser condensation working medium spraying pump are arranged on the condenser condensation working medium spraying pipe; the condenser condensation working medium spraying pump conveys a condensation working medium in the condensation cavity to the condenser condensation working medium spraying device by the condenser condensation working medium spraying pipe via the condensation heat exchanger; the condenser condensation working medium spraying pipe is connected with a heat fluid side of the condensation heat exchanger; and a cold fluid side of a cooling heat exchanger is connected with a condensation heat medium pipe. The absorption heat pump can reinforce the heat and mass transfer process of condenser working medium steam condensation to reduce the size of the condenser.

Description

technical field [0001] The invention relates to the technical field of heat pump cycles in thermal energy engineering, in particular to an absorption heat pump, a condenser and a method thereof. Background technique [0002] Absorption heat pumps, including absorption refrigeration systems, first-type absorption heat pump systems, second-type absorption heat pump systems, and other forms of absorption heat pumps, are a type of heat pump that uses heat as a driving force to transfer heat from a low-temperature heat source to a high-temperature Circulation system pumped by heat source. It is an effective device for recycling low-temperature heat energy, and has dual functions of saving energy and protecting the environment. Such as figure 1 As shown, an absorption heat pump generally includes components such as an evaporator 100, an absorber 200, a generator 300, a condenser 400, a heat exchanger, pipelines, and a shielded pump. Wherein, the evaporator 100 and the absorber ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F25B30/06F25B39/04
CPCF25B30/04F25B30/06F25B39/04
Inventor 苏庆泉
Owner 陕西双宇博达能源工程有限公司
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