Horizontal compressor and heat exchange working system
A technology for a compressor and a compression mechanism, applied in the field of compressors, can solve the problems of low reliability, large oil discharge of the compressor, low performance, etc., so as to increase the probability of deposition, reduce the oil discharge, and increase the stay time. Effect
Active Publication Date: 2021-05-25
GUANGDONG MEIZHI COMPRESSOR
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Problems solved by technology
[0003] The purpose of the embodiments of the present application is to provide a horizontal compressor to solve the technical problems of low reliability and low performance of the compressor due to the large amount of oil discharged
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[0033] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application.
[0034] It should be noted that when an element is referred to as being “fixed” or “disposed on” another element, it may be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.
[0035] It is to be understood that the terms "length", "width", "top", "bottom", "front", "rear", "left", "right", "vertical", "horizontal", "top" , "bottom", "inner", "outer" and oth...
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The application provides a horizontal compressor, which includes a shell, a driving motor, a compression mechanism, an exhaust pipe and a main bearing. One inner cavity and the second inner cavity, the driving motor is set in the first inner cavity, the compression mechanism is set in the second inner cavity; the exhaust port of the compression mechanism communicates with the first inner cavity, and the main bearing is provided with a first channel hole, the first through hole communicates with the first inner cavity and the second inner cavity, the exhaust pipe is inserted from the outside of the housing and communicates with the second inner cavity; the outer peripheral wall of the compression mechanism is provided with a drainage that matches the inner peripheral wall of the housing The drainage structure is located between the first through hole and the exhaust pipe along the circumferential direction of the compression mechanism, and the end of the drainage structure away from the main bearing is spaced from the inner end wall of the housing. A heat exchange working system includes the above-mentioned horizontal compressor. The horizontal compressor provided by the application prolongs the circulation path of the oil-gas mixture and improves the oil-gas separation effect.
Description
technical field [0001] The present application belongs to the technical field of compressors, and more specifically relates to a horizontal compressor and a heat exchange working system. Background technique [0002] A compressor is a driven fluid machine that elevates low-pressure gas to high-pressure gas, and is the heart of a refrigeration or heating system. Compressor refrigeration oil plays the role of lubrication, sealing and cooling during the operation of the compressor. When the compressor is running, the refrigerating oil and the refrigerant have a certain degree of mutual solubility, and part of the refrigerating oil in the form of oil droplets will be discharged into the refrigeration or heating system together with the gaseous refrigerant running at high speed. When the oil content in the exhaust of the compressor (that is, the amount of oil discharged) is large, the refrigerated oil is easy to form thicker ink on the inner surface of the heat exchanger in the ...
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IPC IPC(8): F04C23/00F04C29/00F04C29/12
CPCF04C23/001F04C29/0007F04C29/12
Inventor 麦应祥高斌李华明
Owner GUANGDONG MEIZHI COMPRESSOR