Refrigerator compressor silencer
A refrigerator compressor and muffler technology, which is applied in the direction of machines/engines, mechanical equipment, liquid variable capacity machinery, etc., can solve the problem of high noise of the compressor and achieve the effect of improving the noise reduction effect
Active Publication Date: 2019-08-20
黄石祥宇轻工配件有限公司
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Problems solved by technology
[0003] The purpose of the present invention is to overcome the above-mentioned technical deficiencies, provide a refrigerator compressor muffler, and solve the technical problem that the built-in compressor of the refrigerator is relatively loud in the prior art
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[0009] In order to make the object, technical solution and advantages of the present invention clearer, the present invention 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 invention, not to limit the present invention.
[0010] see Figure 1~3 , The present embodiment provides a refrigerator compressor muffler, including: a muffler pipe 1 , a rectifier pipe 2 and a muffler box 3 .
[0011] One end of the muffler pipe 1 is an air outlet, and one end of the rectifier pipe 2 is an air inlet. The outlet end of the muffler pipe 1 communicates with the inlet end of the rectifier pipe 2. The chamber is provided with at least one bending structure; the rectifier tube 2 is provided with a plurality of splitter pieces 2a extending from the axis of the rectifier tube 2 to the inner wall of the rectifier tube 2, and the split...
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The invention discloses a refrigerator compressor silencer. The refrigerator compressor silencer is characterized by comprising a silencing pipe and a rectifying pipe; one end of the silencing pipe isan intake end; an exhaust end of the silencing pipe communicates with an intake end of the rectifying pipe; at least one bending structure is arranged in an inner cavity of the silencing pipe; multiple flow separation pieces extending from the axis of the rectifying pipe to the inner wall of the rectifying pipe are arranged in the rectifying pipe; and the flow separation pieces are fixedly connected with the rectifying pipe. When the refrigerator compressor silencer is used, compressed air currents of a compressor enter the silencing pipe from the intake end of the silencing pipe for silencing by the bent structures in the silencing pipe, then, enter the rectifying pipe to solve the problem of higher vibration amplitude caused by mess of the air currents to further improve the silencing effect, and finally, are exhausted from the exhaust end of the rectifying pipe.
Description
technical field [0001] The invention relates to the technical field of compressor mufflers, in particular to a refrigerator compressor muffler. Background technique [0002] While household refrigerator appliances bring us convenience, they also bring us troubles. The impact of refrigerator unit equipment noise on the environment and the use of rooms has been paid attention to by everyone. As the heart of the refrigerator, the compressor is the main source of electrical noise in the refrigerator. The noise comes from the friction and collision between moving parts, or the eddy current generated during the flow of gas. Contents of the invention [0003] The object of the present invention is to overcome the above-mentioned technical deficiencies, provide a refrigerator compressor muffler, and solve the technical problem that the built-in compressor of the refrigerator is relatively loud in the prior art. [0004] In order to achieve the above technical purpose, the technic...
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IPC IPC(8): F04B39/00
CPCF04B39/0061
Inventor 杨宏伟陈新涛刘杰
Owner 黄石祥宇轻工配件有限公司