High-supercharging air supply cooling device

A cooling device and supercharger fan technology, which is applied in household refrigeration devices, cooling fluid circulation devices, compressors, etc., can solve the problem of high air supply temperature, achieve the effect of simple principle, easy control, and lower air supply temperature

Pending Publication Date: 2020-08-04
合肥天鹅制冷科技有限公司
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  • Abstract
  • Description
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  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a high pressurized air supply and cooling device to solve the problem of high air supply temperature in the prior art high pressurized air supply equipment

Method used

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Embodiment Construction

[0016] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0017] like figure 1 As shown, the present invention includes two sets of refrigeration cycle systems. The first set of refrigeration cycle systems includes a first compressor 1, a first outdoor condenser 2, a first condensing fan 3 configured on the first outdoor condenser 2, a second A throttling device 4, the first evaporator 6, the outlet of the first compressor 1 is connected to the inlet of the first outdoor condenser 2 through a pipeline, and the outlet of the first outdoor condenser 2 is connected to the first section through a pipeline The inlet of the flow device 4 is connected, the outlet of the first throttling device 4 is connected with the inlet of the first evaporator 6 through a pipeline, the outlet of the first evaporator 6 is connected with the inlet of the first compressor 1 through a pipeline, and the first The temperature sensor is...

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Abstract

The invention discloses a high-supercharging air supply cooling device. The high-supercharging air supply cooling device comprises two sets of refrigeration cycle systems. Each set of refrigeration cycle system is composed of a compressor, a condenser provided with a condensation fan and an evaporator. The evaporators of the two sets of refrigeration cycle systems are arranged indoors and distributed front and back in the wind direction respectively. A high-supercharging fan is arranged between the evaporators of two sets of refrigeration cycle boxes. Each evaporator is provided with a temperature sensor. All the temperature sensors are connected with an external controller. The external controller is further in control connection with the condensation fans, the compressors and the high-supercharging fan of the two sets of refrigeration cycle systems. The high-supercharging air supply cooling device can effectively lower the air supply temperature during high supercharging.

Description

technical field [0001] The invention relates to the field of high pressurized air supply equipment, in particular to a high pressurized air supply cooling device. Background technique [0002] High-pressure air supply equipment is widely used in various workplaces, such as ground air coolers for airports, which require relatively high air supply pressure (over 14kPa), and air supply temperature requirements below 30°C, which is a typical high-pressure air supply equipment. High pressurized air supply equipment will cause the air temperature to increase proportionally to the boost pressure due to the work done on the air. For example, after the air at 20°C is pressurized by a 15kPa booster fan, the temperature rises to about 40°C (1kp boosted air temperature rises by about 1.2°C), so there is a problem of high supply air temperature. Contents of the invention [0003] The purpose of the present invention is to provide a high pressurized air supply cooling device to solve ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F25B1/00F25B41/04F25B49/02F25D17/06F25B41/20
CPCF25B1/00F25B49/02F25D17/06F25B41/20
Inventor 曹鹏飞王建姚平
Owner 合肥天鹅制冷科技有限公司
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