Oil storage structure, horizontal scroll compressor and air conditioner
A technology of compressor and oil storage chamber, which is used in machines/engines, mechanical equipment, liquid fuel engines, etc., can solve the problem of unsteady supply of lubricating oil, improve supply stability, eliminate direct contact, and stabilize liquid level. Effect
Pending Publication Date: 2020-04-03
ZHUHAI GREE REFRIGERATION TECH CENT OF ENERGY SAVING & ENVIRONMENTAL PROTECTION
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Problems solved by technology
[0003] Therefore, the technical problem to be solved by the present invention is that the lubricating oil in the scroll compressor cannot be supplied stably, thereby providing an oil storage structure, a horizontal scroll compressor and an air conditioner
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[0028] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be clearly and completely described below in conjunction with specific embodiments of the present invention and corresponding drawings. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0029] combine Figure 1 to Figure 4 As shown, the embodiment of the present invention provides an oil storage structure, including: an oil storage chamber 1, lubricating oil is stored in the oil storage chamber 1, and the lubricating oil is collected into an oil pool 2 in the oil storage chamber 1, and the oil storage chamber 1 Isolated from the motor assembly 3...
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The invention provides an oil storage structure, a horizontal scroll compressor and an air conditioner. The oil storage structure includes an oil storage cavity and an oil return pipe, lubricating oilis stored in the oil storage cavity, the lubricating oil is gathered to form an oil pool in the oil storage cavity, the oil storage cavity is isolated from a motor assembly of the compressor, the oilstorage cavity can supply oil to a center oil hole of a crankshaft, one end of the oil return pipe communicates with the oil storage cavity, the other end of the oil return pipe is in communication with a lubrication part of the compressor, the center oil hole supplies the lubricating oil to the lubrication part, and the lubricating oil returns to the oil storage cavity through the oil return pipe after lubrication work is completed. The oil storage structure eliminates the direct contact amount between the lubricating oil and a motor rotor, when the compressor runs, the rotor cannot stir thelubricating oil over a large area, and the supply stability of the lubricating oil is improved; and meanwhile, the oil pool with a certain oil level is formed by the lubricating oil in the oil storage cavity, the liquid level of the oil pool is stable, the oil pool is closer to the center oil hole of the crankshaft, and it can be ensured that enough lubricating oil is provided to lubricate all friction pairs in a compressor system.
Description
technical field [0001] The invention belongs to the technical field of air conditioners, and in particular relates to an oil storage structure, a horizontal scroll compressor and an air conditioner. Background technique [0002] During the operation of the horizontal scroll compressor, due to its placement, a large amount of lubricating oil is spread flat on the bottom of the compressor, and part of the rotor will be immersed in the lubricating oil. During the rotation of the rotor, a large amount of lubricating oil will be stirred to make it Splash in the compressor housing affects the stable supply of lubricating oil. Contents of the invention [0003] Therefore, the technical problem to be solved by the present invention is that the lubricating oil in the scroll compressor cannot be supplied stably, thereby providing an oil storage structure, a horizontal scroll compressor and an air conditioner. [0004] In order to solve the above problems, the present invention prov...
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IPC IPC(8): F04C29/02
CPCF04C29/02F04C29/026
Inventor 魏会军张俊杰康小丽陈肖汕刘韵陈江嘉李雪峰
Owner ZHUHAI GREE REFRIGERATION TECH CENT OF ENERGY SAVING & ENVIRONMENTAL PROTECTION