Cylinder assembly and its compressor, air conditioner
A technology for cylinders and components, which is applied in the fields of air conditioners, cylinder components, and compressors. It can solve the problems that the exhaust side and the suction side cannot be replaced, and the refrigerant cannot flow from the shell to the cylinder, etc., and achieves the effect of simple structure.
Active Publication Date: 2019-08-23
GUANGDONG MEIZHI COMPRESSOR
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Problems solved by technology
[0002] At present, the rotary compressor cannot realize the normal operation of the compressor when the motor is in the forward and reverse directions. One of the reasons is that the exhaust side and the suction side cannot be replaced. There is only one suction hole on the suction side, which cannot compress the gas in the compression chamber. Then discharge, and there is a one-way exhaust valve on the exhaust side, the refrigerant cannot flow from the housing to the cylinder
Method used
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Embodiment Construction
[0040] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.
[0041] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Clockwise", "Counterclockwise", "Axial", The orientation or positional relationship indicated by "radial", "circumferential", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invent...
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The invention discloses a gas cylinder assembly and a compressor and air-conditioner with the same. The gas cylinder assembly comprises a gas cylinder, two valve bodies and a driving part. The gas cylinder is provided with a slip sheet groove and two gas cavities. The two gas cavities are distributed in the two sides of the slip sheet groove, and each gas cavity is provided with communicating holes located in the inner circumferential wall of the gas cylinder. The two valve bodies are movably arranged in the two gas cavities in a one-to-one correspondence mode separately. Each valve body comprises a cylinder and an elastic sheet. Each elastic sheet is arranged on the outer circumferential wall of the corresponding cylinder, and an air channel is defined between each elastic sheet and the outer circumferential wall of the corresponding cylinder. Each elastic sheet is provided with air holes communicating with the corresponding air channel. The driving part is connected with the two valve bodies so as to drive each valve body to move to the position where the air holes communicate with the communicating holes or the position where the portion, without the air holes, of each elastic sheet directly faces the communicating holes. According to the gas cylinder assembly in the embodiment of the invention, the purpose of two-way compression is achieved.
Description
technical field [0001] The invention relates to the refrigeration field, in particular to a cylinder assembly, a compressor and an air conditioner with the same. Background technique [0002] At present, the rotary compressor cannot realize the normal operation of the compressor when the motor is in the forward and reverse directions. One of the reasons is that the discharge side and the suction side cannot be replaced. There is only one suction hole on the suction side, which cannot compress the gas in the compression chamber. Then discharge, and there is a one-way exhaust valve on the exhaust side, so the refrigerant cannot flow from the housing to the cylinder. Contents of the invention [0003] The present invention aims to solve at least one of the technical problems existing in the prior art. [0004] For this reason, the present invention proposes a cylinder assembly to achieve the purpose of bidirectional compression. [0005] The present invention also proposes ...
Claims
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IPC IPC(8): F04C18/356F04C29/00F04C29/12F04C29/06
Inventor 廖四清冯利伟
Owner GUANGDONG MEIZHI COMPRESSOR