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Compressor including connecting member

A technology for connecting components and compressors, which is applied in the field of compressors, can solve problems such as compressor efficiency reduction and leakage prevention performance degradation, and achieve the effect of preventing efficiency reduction

Inactive Publication Date: 2017-10-24
ARCELIK AS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Elastic connecting members are connected to rigid structural tubes in the compressor and loosen over time due to operating conditions within the compressor, resulting in degradation of leak-proof performance and loss of compressor efficiency

Method used

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  • Compressor including connecting member
  • Compressor including connecting member
  • Compressor including connecting member

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0044] The compressor 1 includes a casing 2 that supports the components therein and in which oil that lubricates the movable parts is placed; middle; the opening 4, which is arranged at the position where the inlet pipe 3 is installed to the housing 2, so that the fluid flowing from the inlet pipe 3 enters the housing 2; the suction muffler 5, which is placed in the housing 2, so that the fluid from the refrigerant The noise of the fluid is attenuated; the passage pipe 6, which is placed on the suction muffler 5, so that the refrigerant fluid can be received into the suction muffler 5; the elastic connecting member 7, which enables the refrigerant fluid to be directly delivered into the suction muffler 5, One end is fixed to the passage pipe 6, and the other end is pressed against the inner surface of the housing 2 so as to surround the opening 4; and at least one fixing member 8 is installed to the part of the connecting member 7 that fits on the passage pipe 6, and makes Th...

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PUM

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Abstract

The invention relates to a compressor (1) comprising a housing (2) supporting components therein and in which oil is placed for lubricating movable parts; an inlet pipe (3) placed on the housing (2) and the refrigerant from the evaporator is received into the housing (2); the opening (4), which is arranged at the position where the inlet pipe (3) is mounted to the housing (2), allows the flow from the inlet pipe (3) The fluid enters the casing (2); the suction muffler (5), which is placed in the casing (2), reduces the noise from the refrigerant fluid; the channel pipe (6), which is placed in the suction muffler (5) on, so that the refrigerant fluid can be received into the suction muffler (5); and an elastic connecting member (7), which enables the refrigerant fluid to be directly delivered into the suction muffler (5), one end of which is fixed to the channel pipe (6), The other end is pressed against the inner surface of the housing (2) so as to surround the opening (4) and wherein the connecting member (7) is prevented from moving.

Description

technical field [0001] The invention relates to a compressor comprising a connection member. Background technique [0002] In hermetic compressors used in cooling installations, suction mufflers made of plastic are used to dampen the noise originating from the circulating fluid. Refrigerant vapor at low pressure and low temperature from the evaporator enters the suction muffler after being received into the compressor housing. Meanwhile, the fluid mixed with the high-temperature gas in the casing reaches the cylinder in a heated state, and causes a decrease in efficiency. In order to avoid this problem, an elastic connecting member is placed between the casing inlet and the suction muffler, and enables refrigerant fluid to be delivered to the suction muffler or a suction space in the cylinder head without mixing with high-temperature gas in the casing. [0003] In embodiments where the refrigerant fluid is delivered directly to the cylinder or the suction muffler through t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F04B39/00F04B39/12
CPCF04B39/0061F04B39/0072F04B39/123
Inventor I·野斯拉丁C·冈杜兹A·卡亚S·卡拉
Owner ARCELIK AS