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Refrigerant Control Method for Single Compression Cylinder Air Conditioner

A control method and technology of compressing cylinders, which are applied in air conditioning systems, refrigerators, heating methods, etc., can solve the problems of low utilization rate of outdoor units, and achieve the effect of shortening standby time and improving utilization efficiency.

Inactive Publication Date: 2018-11-30
张安
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of the above problems, the present invention provides a method for controlling the refrigerant of a single-compression cylinder air conditioner, which can solve the technical problem of low utilization of outdoor units in the prior art

Method used

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  • Refrigerant Control Method for Single Compression Cylinder Air Conditioner

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Embodiment Construction

[0021] like figure 1 As shown, a single-compression cylinder air conditioner includes an outdoor unit 3, two indoor units and a control device. The indoor unit 1 and the indoor unit 2 are respectively installed in two rooms. The number of indoor units can be installed according to the needs of the air conditioner. The number of rooms can be set. Each room that needs to be air-conditioned can be installed with one indoor unit. The refrigerant outlet 31 of the outdoor unit passes through the first manifold 5 and the refrigerant inlet 11 of the indoor unit 1 and the refrigerant inlet 21 of the indoor unit 2. The refrigerant inlet 32 ​​of the outdoor unit 3 communicates with the refrigerant outlet 12 of the indoor unit 1 and the refrigerant outlet 22 of the indoor unit 2 through the second manifold 4, and the first manifold 5 communicates with the refrigerant inlet 11. The valve 61 and the output pipe connected to the refrigerant inlet 21 are provided with a regulating valve 62, a...

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Abstract

The invention provides a single-compression-cylinder air conditioner, which can solve the technical problem of low utilization of outdoor units in the prior art. The invention also provides a method for controlling the refrigerant of the single-compression-cylinder air conditioner. It includes an outdoor unit, an indoor unit and a control device, and is characterized in that each outdoor unit is connected with more than two indoor units, each indoor unit is installed in a different room, and the refrigerant outlet of the outdoor unit passes through the first manifold and the The refrigerant inlets of each indoor unit are communicated, the refrigerant inlets of the outdoor units are communicated with the refrigerant outlets of each indoor unit through the second manifold, and the output pipes of the first manifold and the refrigerant inlets of each indoor unit are respectively provided with regulating valves to control The device is electronically connected with the outdoor unit, each indoor unit and each regulating valve, and is used for controlling the work of the outdoor unit and the indoor unit and controlling the refrigerant flow rate entering each indoor unit.

Description

technical field [0001] The invention relates to an air conditioner, in particular to a method for controlling the refrigerant of a single compression cylinder air conditioner. Background technique [0002] The single-cylinder air conditioner includes an outdoor unit and an indoor unit. The indoor unit is installed in an independent room to exchange heat with the indoor air; the outdoor unit is installed outdoors and connected to the indoor unit through pipes to exchange heat with the refrigerant. Because one outdoor unit of the existing single-compression cylinder air conditioner corresponds to one indoor unit, the utilization rate of the outdoor unit is low; a set of single-compression cylinder air conditioners are installed in each room, which also increases the living burden for individuals. Contents of the invention [0003] In view of the above problems, the present invention provides a method for controlling the refrigerant of a single-cylinder air conditioner, which...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24F5/00F24F11/63F25B41/04F25B41/20
CPCF24F5/001F24F11/30F25B41/20
Inventor 张安
Owner 张安
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