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Auxiliary condenser

An auxiliary condenser and condenser technology, applied in the direction of evaporator/condenser, refrigerator, refrigeration components, etc., can solve the problems of easily affecting normal operation, large condenser load, and low refrigeration efficiency, so as to ensure long-term high-efficiency operation , reduce fouling, low manufacturing cost

Inactive Publication Date: 2012-05-30
张鹏博
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

Therefore, the role of the condenser is particularly important. However, in the case of high ambient temperature and poor heat dissipation conditions, the load on the condenser is large, the cooling efficiency is low, and energy consumption is easy to affect the normal work.

Method used

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Embodiment Construction

[0010] Such as figure 1 As shown, an auxiliary condenser, a cooling fin 6 is installed on the compression pipe 5 between the compressor 4 and the condenser 1 which is higher than or at the same level as the condenser 1 .

[0011] Radiating fin 6 communicates with standby water pipe 7 .

[0012] A sunshade 8 is installed on the spare water pipe 7 tops.

[0013] A throttling device 2 and an evaporator 3 are connected in series between the compressor 4 and the condenser through pipelines.

[0014] When in use, the heat on the compression pipe 5 is dissipated through the cooling fins, which increases the heat dissipation area and effectively reduces the temperature of the steam entering the condenser 1 .

[0015] When the ambient temperature is too high and the condenser 1 is difficult to work and must continue to operate, open the spare water pipe 7 to increase its heat removal effect. At this time, the water in the spare water pipe 7 must be discharged without affecting conden...

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Abstract

The invention discloses an auxiliary condenser. A cooling fin is arranged on a compression pipeline, higher than or horizontally coplanar with a condenser, between a compressor and the condenser and is communicated with a spare water pipe; and a sunshade device is arranged on the upper part of the spare water pipe. The auxiliary condenser provided by the invention has the effects of reducing the load of the condenser, increasing the refrigeration efficiency of a refrigeration system, saving energy and guaranteeing the long-term high-efficiency operation of a system; the sunshade device not only can be used for sunshading but also is beneficial to cold-hot air convection and can be sued for reducing the temperature of the cooling fin by using rainwater; due to the design of the spare water pipe, when the ambient temperature is overhigh and the condenser works difficulty and is bound to operate continuously, a heat removal effect of the auxiliary condenser can be enhanced by opening the spare water pipe; in addition, the auxiliary condenser has the advantages of simple structure, convenience in use, low manufacture cost and suitability for large-range popularization and application.

Description

technical field [0001] The invention relates to a refrigeration device, in particular to an auxiliary condenser. Background technique [0002] The working principle of the condenser of existing refrigerators and other refrigeration devices is to convert the high-temperature and high-pressure steam produced by the compressor into a low-temperature and low-pressure liquid refrigerant after cooling and condensing, and then enter the next cycle, so it is the core of Xi'an Refrigeration. Features. Therefore, the role of the condenser is particularly important. However, in the case of high ambient temperature and poor heat dissipation conditions, the load on the condenser is large, the cooling efficiency is low, and energy consumption is easy to affect normal operation. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide an auxiliary condenser with a simple structure, good heat dissipation, effectively reduce the workload...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F25B39/04
Inventor 张鹏博
Owner 张鹏博
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