Compressor air suction structure and compressor
A technology for compressors and cylinders, which is applied to the suction structure of compressors and the field of compressors, can solve problems such as easy deformation of cylinders, and achieve the effects of ensuring stability, improving energy efficiency and stability, and ensuring reliability.
Inactive Publication Date: 2018-10-16
ANHUI DALAI MOTOR CO LTD
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Problems solved by technology
[0003] In view of the status quo of the prior art, the purpose of the present invention is to provide a compressor suction structure and compressor, which solves the problem that the cylinder is easily deformed due to the thin-walled structure, and ensures the reliability and stability of the compressor suction structure , improving compressor stability and energy efficiency
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[0024] In order to make the technical solution of the present invention clearer, the compressor suction structure and the compressor of the present invention will be further described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to explain the present invention and not to limit the present invention. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other.
[0025] see Figure 1 to Figure 7 ,Such as figure 1 As shown, the air intake structure of the compressor of the present invention includes an air intake passage 100 opened radially on the cylinder 400, and also includes an air intake passage 100 formed through the two ends of the cylinder 400 along the axial direction of the cylinder 400 on the inner wall side of the cylinder 400. It communicates with the vertically ...
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The invention provides a compressor air suction structure which comprises an air inlet passage and further comprises an intaking passage, wherein the air inlet passage is formed in an air cylinder inthe radial direction; the intaking passage is vertically formed in the inner wall side of the air cylinder in the axial direction of the air cylinder, penetrates through the two end faces of the air cylinder and communicates with the air inlet passage; a rectangular air inlet of the intaking passage in the inner wall of the air cylinder is formed in the axial direction of the air cylinder and penetrates through the two end faces of the air cylinder; the rectangular air inlet is close to a slip sheet groove of the air cylinder; the width of the air inlet is smaller than the diameter of the airinlet passage; and the air inlet is formed between extending lines of radial edge lines of the air inlet passage. The invention further provides a compressor. According to the compressor air suction structure and the compressor, the air cylinder wall between the air inlet and the slip sheet groove has a thicker solid part, so that the problem that the air cylinder has a thin-wall structure and islikely to deform is solved, and the reliability and stability of the compressor air suction structure are ensured to improve compression energy efficiency and stability.
Description
technical field [0001] The invention relates to the technical field of refrigeration, in particular to a compressor suction structure and a compressor. Background technique [0002] The suction port of the general cylinder is opened in the middle of the inner wall of the cylinder, and the suction port is directly communicated with the cylinder. The existing suction port is a circular suction port, and the circular suction port is set close to the slide groove. After the gas is sucked into the cylinder, turbulent flow will occur, resulting in increased suction resistance, etc., thereby reducing the performance of the compressor. . An improved solution is to transform the circular suction port into a rectangular suction port, thereby reducing the suction turbulence, but since the suction port is located close to the slide slot, the distance between the suction port and the slide slot The entire vertical direction is a thin-walled structure. If the thin-walled structure is t...
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IPC IPC(8): F04C29/12
CPCF04C29/12
Inventor 郑连玉
Owner ANHUI DALAI MOTOR CO LTD