Flash tank and refrigeration system with same

A refrigeration system and flasher technology, which is applied in the direction of refrigerators, refrigeration components, refrigeration and liquefaction, etc., can solve the problems of automatic adjustment, etc., and achieve the effect of multi-capacity output, control of exhaust temperature, and high COP

Inactive Publication Date: 2016-04-06
DANFOSS (TIANJIN) CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, in the above applications, if the liquid level of the flasher doe

Method used

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  • Flash tank and refrigeration system with same
  • Flash tank and refrigeration system with same
  • Flash tank and refrigeration system with same

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[0033] The present invention will be further described below in conjunction with the drawings and specific embodiments.

[0034] In existing applications, if electronic control methods are not used, the liquid level of the flasher cannot be automatically adjusted. In addition, the dryness of the jet cannot be guaranteed, and the functional characteristics of the flasher and the heat exchanger cannot be combined. The existing flasher has low integration, does not have a liquid level control function, and cannot guarantee sufficient air-jet dryness.

[0035] Such as figure 1 As shown, the refrigeration system according to the embodiment of the present invention may include: a compressor 111, a flasher 100, an ejector 118, a condenser 112, an evaporator 113, and pipelines connecting the foregoing components. The ejector 118 is connected between the gaseous medium outlet 1 of the flasher 100 and the compressor 111.

[0036] figure 2 It is a schematic diagram of a flasher according to ...

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Abstract

The embodiment of the invention discloses a flash tank and a refrigeration system with the same. The flash tank comprises a leading-in pipeline, a first flow regulation part and a floatable component. The leading-in pipeline is used for leading a medium into a cavity and provided with a medium inlet located in the cavity. The first flow regulation part can seal at least one part of the medium inlet of the leading-in pipeline to adjust the flow area of the medium inlet of the leading-in pipeline. The floatable component is connected with the lower end of the first flow regulation part, so that the first flow regulation part moves up and down according to the liquid level of the liquid medium in the cavity. When the liquid level is raised to make the first flow regulation part move upwards, the flow area of the medium inlet of the leading-in pipeline is decreased. While when the liquid level is lowered to make the first flow regulation part move downwards, the flow area of the medium inlet of the leading-in pipeline is increased. Through the flash tank, the inflow state of a refrigerant can be controlled more stably, and automatic regulation of the liquid level can be achieved without the aid of an electric control mode.

Description

technical field [0001] The invention relates to the technical field of refrigeration, in particular to a flasher and a refrigeration system with the flasher. Background technique [0002] In existing air conditioning and refrigeration systems, air injection is widely used to increase system capacity and energy efficiency. In many systems, there is both an air jet and a liquid jet. However, in the above applications, if the liquid level of the flasher does not use electronic control methods, it cannot be automatically adjusted; Contents of the invention [0003] The object of the present invention is to provide a flasher for a refrigeration system and a refrigeration system with the flasher, thereby realizing automatic adjustment of the liquid level without electronic control. [0004] According to one aspect of the present invention, the present invention provides a flasher, comprising: a housing with a chamber therein; an introduction pipe for introducing a medium into ...

Claims

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Application Information

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IPC IPC(8): F25B43/00
Inventor 刘鹏菲利普·德威特董颖张乐平塞尔达·苏恩德克
Owner DANFOSS (TIANJIN) CO LTD
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