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Floor-type split air conditioner, refrigerant recovering method and device

A refrigerant recovery, floor-standing technology, used in refrigeration and liquefaction, space heating and ventilation, refrigerators, etc., can solve the problems of increasing the risk of installation personnel, inconvenient installation of outdoor units, and increasing installation costs, reducing material costs. Cost, convenient system leak detection, and the effect of reducing the number of people

Inactive Publication Date: 2015-12-23
GD MIDEA AIR-CONDITIONING EQUIP CO LTD +1
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Problems solved by technology

[0002] At present, split floor-standing air conditioners are widely used in the market. The compressor of the split floor-standing air conditioner is installed on the outdoor unit. It is very inconvenient, requires more people to install, increases the installation cost, and increases the danger of the installers during installation

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  • Floor-type split air conditioner, refrigerant recovering method and device
  • Floor-type split air conditioner, refrigerant recovering method and device
  • Floor-type split air conditioner, refrigerant recovering method and device

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Embodiment Construction

[0050] In order to understand the above-mentioned purpose, features and advantages of the present invention more clearly, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.

[0051] In the following description, many specific details are set forth in order to fully understand the present invention. However, the present invention can also be implemented in other ways different from those described here. Therefore, the protection scope of the present invention is not limited by the specific details disclosed below. EXAMPLE LIMITATIONS.

[0052] figure 1 A schematic structural view of a split floor-standing air conditioner according to an embodiment of the present invention is shown.

[0053] like figure 1 As shown, the split floor...

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Abstract

The invention provides a floor-type split air conditioner, as well as a refrigerant recovering method and device for the floor-type split air conditioner. The floor-type split air conditioner comprises an indoor machine and an outdoor machine, wherein a throttling device, an indoor heat exchanger, a four-way valve and a compressor which sequentially communicate are arranged in the indoor machine; an outdoor heat exchanger is arranged in the outdoor machine; one end of the outdoor heat exchanger communicates with the throttling device through a first connecting pipeline; the other end of the outdoor heat exchanger communicates with the four-way valve through a second connecting pipeline; a first stop valve is arranged on the first connecting pipeline; a second stop valve is arranged on the second connecting pipeline. According to the technical scheme adopted by the air conditioner disclosed by the invention, the compressor is arranged in the indoor machine, so that the size of the outdoor machine and the weight of the outdoor machine can be reduced; therefore, the outdoor machine is convenient to mount, and the safety of mounting workers is improved; in addition, the four-way valve is positioned in the indoor machine, so that the connection of pipelines is reduced, and the material cost is reduced.

Description

technical field [0001] The invention relates to the technical field of household appliances, in particular to a split floor-standing air conditioner, a refrigerant recovery method and a refrigerant recovery device. Background technique [0002] At present, split floor-standing air conditioners are widely used in the market. The compressor of the split floor-standing air conditioner is installed on the outdoor unit. It is very inconvenient, requires more people to install, increases the installation cost, and increases the danger of installers during installation. Contents of the invention [0003] The present invention aims to solve at least one of the technical problems existing in the prior art or related art. [0004] Therefore, an object of the present invention is to provide a split floor-standing air conditioner. [0005] Another object of the present invention is to provide a refrigerant recovery method for split floor air conditioners. [0006] Another object of...

Claims

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Application Information

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IPC IPC(8): F25B13/00F25B41/06F25B41/04F25B49/02F24F11/00F25B41/20F25B41/31
Inventor 谭周衡张浩
Owner GD MIDEA AIR-CONDITIONING EQUIP CO LTD
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