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Accumulators for rotary compressors

A rotary compressor and accumulator technology, applied in the field of accumulators, can solve the problems of increasing accumulators, limited improvement of the rotary vibration of the compressor accumulator side, unfavorable liquid accumulator processing, etc. Vibration, high reliability, added weight effect

Active Publication Date: 2017-02-01
GUANGDONG MEIZHI PRECISION MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] It is pointed out in the related art that in the liquid accumulator of the existing rotary compressor, when the rotary vibration of the liquid accumulator side of the compressor is large, the weight of the liquid accumulator is basically increased by thickening the wall thickness of the liquid accumulator to reduce the compression force. However, the thicker the wall thickness of the accumulator, the more unfavorable the machining of the accumulator, which limits the increased weight of the accumulator, and the improvement effect of the rotary vibration on the compressor accumulator side is limited.

Method used

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  • Accumulators for rotary compressors
  • Accumulators for rotary compressors
  • Accumulators for rotary compressors

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Embodiment Construction

[0036] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0037] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "left", " The orientation or positional relationship indicated by "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential" is Based on the orientation or positional relationship shown in the drawings, it is only for the convenience of describing the present invention and simplifying the description, and does not indica...

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Abstract

The invention discloses a liquid storage device of a rotary compressor. The liquid storage device of the rotary compressor comprises a casing, an air inlet pipe, an air outlet pipe, a filter and a balancing weight, wherein the air inlet pipe is arranged at the top of the casing and communicated with the inside of the casing. The air outlet pipe is arranged at the bottom of the casing, and one end of the air outlet pipe extends into the casing and is communicated with the inside of the casing. The filter is arranged in the casing and located between the air inlet pipe and the air outlet pipe. The balancing weight is arranged in the casing, a distance H between the upper surface of the balancing weight and the top wall inside the casing meets 0&1t;H&1t;0.5L, and the L is a distance between the top wall and the bottom wall inside the casing. Under the condition that installation of the liquid storage device is not influenced, the weight of the liquid storage device can be remarkably, the rotary vibration on the side of the liquid storage device of the rotary compressor is reduced, and a production process is simple and high in reliability.

Description

technical field [0001] The invention relates to the field of refrigeration equipment, in particular to a liquid accumulator of a rotary compressor. Background technique [0002] It is pointed out in the related art that in the liquid accumulator of the existing rotary compressor, when the rotary vibration of the liquid accumulator side of the compressor is large, the weight of the liquid accumulator is basically increased by thickening the wall thickness of the liquid accumulator to reduce the compression force. However, the thicker the wall thickness of the accumulator, the more unfavorable the machining of the accumulator, which limits the increased weight of the accumulator, and the improvement effect of the rotary vibration on the compressor accumulator side is limited. . Contents of the invention [0003] The present invention aims to solve at least one of the technical problems existing in the prior art. Therefore, an object of the present invention is to provide a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F25B43/00
Inventor 邓超文郑立宇
Owner GUANGDONG MEIZHI PRECISION MFG
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