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Refrigeration equipment

A technology of refrigeration equipment and refrigeration cycle, which is applied in the direction of refrigerators, refrigeration components, refrigeration and liquefaction, etc., which can solve the problems of large space occupied by air-conditioning boxes, unsuitable for small and medium-sized enterprises, and high equipment costs, so as to save space and facilitate operation , good fluidity effect

Inactive Publication Date: 2013-04-03
TIANJIN FASTCOLD REFRIGERATION EQUIP
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the existing technology, the refrigeration unit is a common refrigeration equipment in the industry, which is favored by the majority of manufacturers, but in the conventional refrigeration unit, each component is independent of each other, the distance is relatively large, and it occupies a large space , and the corresponding air-conditioning box takes up a lot of space, and the cost of foreign equipment is too high, so it is not suitable for domestic small and medium-sized enterprises

Method used

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Examples

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Embodiment Construction

[0032] Such as Figure 1 to Figure 7 As shown, a refrigeration equipment of the present invention includes an air-cooled condensing unit and an air-conditioning box,

[0033] The air-cooled condensing unit includes a frame 1, a dial 4, a liquid supply solenoid valve 18, a vertical liquid reservoir 10, a fan 2, a condenser 3, a liquid supply filter 20, a gas-liquid separator 9, an oil separator 11, The compressor 13 and the sight glass 19 are characterized in that they also include a refrigeration circulation pump 5, a circulation water filter 6, a drainage filter 7, a drainage water pump 8, a plate heat exchanger 16, an evaporation pressure regulating valve 17, an air suction avoidance Shock tube 14 and exhaust shock absorber tube 12, the upper part of the frame 1 is provided with a condenser 3, the dial 4 is located in the middle of the frame 1, the fan 2 is located at the top of the frame 1; the lower part of the frame 1 is provided with Horizontal and parallel drainage wat...

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Abstract

The invention provides refrigeration equipment which comprises an air cooling condensing unit and an air conditioning cabinet. The refrigeration equipment has the following beneficial effects: by virtue of adopting the technical scheme, the whole refrigerating unit is of an integral design, so that the pipeline of the unit is shorter, and the cost is saved, meanwhile the pipeline resistance is reduced, and the refrigerating capacity is improved; and a filter is arranged outside, so that the space is saved, and the filter also can be conveniently maintained and checked; a condenser is superposed above other components, so that not only can the space be saved, but also the fan of the condenser can achieve an effect of cooling the other components, so that the other components can achieve a lower storehouse temperature, and the use range is wider; a refrigeration circulating pump is arranged, so that the effects of no frozen points at a temperature above 40 DEG C below zero, good liquid flowability, rapidness in conduction and uniform temperature can be achieved by virtue of secondary heat exchange; and an evaporation pressure regulating valve is additionally arranged, so that the equipment operation power consumption is greatly reduced, the purpose of energy conservation is achieved, and the operation is more convenient.

Description

technical field [0001] The invention belongs to the technical field of refrigeration equipment, and in particular relates to a refrigeration equipment. Background technique [0002] In the existing technology, the refrigeration unit is a common refrigeration equipment in the industry, which is favored by the majority of manufacturers, but in the conventional refrigeration unit, each component is independent of each other, the distance is relatively large, and it occupies a large space , and the corresponding air-conditioning box takes up a lot of space, and the cost of foreign equipment is too high, so it is not suitable for domestic small and medium-sized enterprises. We have developed a new type of air-conditioning box, which is simple and suitable for use by domestic enterprises. Contents of the invention [0003] The problem to be solved by the present invention is to provide a refrigeration device, which is especially suitable for use in a working environment with a ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F1/02F24F13/30F25B41/04
Inventor 周学连黄涛纪瑞
Owner TIANJIN FASTCOLD REFRIGERATION EQUIP
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