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Oil baffle assembly and rotary compressor with same

An assembly and oil baffle technology, which is applied in the field of compressors, can solve the problems of reducing the heat exchange performance of the air conditioning system, reducing the energy efficiency of the air conditioner, and reducing the reliability of the compressor, thereby simplifying the structure, reducing the oil output, and improving the reliability. sexual effect

Active Publication Date: 2011-11-23
ZHUHAI LANDA COMPRESSOR
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the compressor is running, especially when the inverter compressor is running at high frequency, due to the high exhaust flow rate, the refrigerated oil is easily discharged out of the compressor from the exhaust pipe along with the exhaust gas. Oil causes insufficient lubrication, reducing compressor reliability
At the same time, too much refrigeration oil enters the system, which reduces the heat transfer performance of the air conditioning system, and thus reduces the energy efficiency of the air conditioner

Method used

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  • Oil baffle assembly and rotary compressor with same
  • Oil baffle assembly and rotary compressor with same
  • Oil baffle assembly and rotary compressor with same

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Embodiment Construction

[0020] The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0021] figure 1 It is a structural diagram of an embodiment of the oil retaining assembly according to the present invention, combined with reference to Figure 1-Figure 3 , as shown in the figure, the present invention provides an oil baffle assembly, including: a rotor 10; an oil baffle 20 connected to the rotor 10, the oil baffle 20 includes a bottom plate 201 and a side plate 202 surrounding the bottom plate 20, The bottom plate 201 has a plurality of through holes 203 . The use of the bottom plate 201 of the oil baffle 20 can replace the baffle installed on the upper end surface of the rotor in the prior art, and simplify the structure of the compressor. The oil baffle assembly can effectively control the refrigerating oil in the compressor through the oil baffle, prevent the refrigerating oil from leaking out, greatly reduce the oil discharge volum...

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PUM

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Abstract

The invention provides an oil baffle assembly which comprises a rotor and an oil baffle plate; the oil baffle plate is connected with the rotor; the oil baffle plate comprises a base plate and a side plate which is surrounded on the base plate; and the base plate is provided with a plurality of through holes. The invention also provides a rotary compressor, and the oil baffle assembly is adopted. In the oil baffle assembly and the rotary compressor with the same, the rotor is connected with the oil baffle plate, the oil baffle plate is of a special structure, frozen oil can be effectively controlled in the compressor, the oil effluence of the compressor can be reduced greatly, and especially when the compressor operates at a high frequency, the effect is more obvious; and furthermore, the discharged frozen oil from the compressor can be reduced by adopting the oil baffle plate, and the reliability of the compressor is improved.

Description

technical field [0001] The invention relates to the field of compressors, more specifically, to an oil deflector assembly and a rotary compressor with the oil deflector assembly. Background technique [0002] In rotary compressors, the main function of refrigeration oil is lubrication, sealing and so on. However, when the compressor is running, especially when the inverter compressor is running at high frequency, due to the high exhaust flow rate, the refrigerated oil is easily discharged out of the compressor from the exhaust pipe along with the exhaust gas. Oil causes insufficient lubrication, reducing compressor reliability. At the same time, too much refrigerated oil enters the system, reducing the heat transfer performance of the air conditioning system and thus reducing the energy efficiency of the air conditioner. Contents of the invention [0003] The present invention aims to provide an oil retaining assembly with a simple structure and capable of effectively co...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F04C29/00F04C18/00
Inventor 赵旭敏
Owner ZHUHAI LANDA COMPRESSOR
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