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Slip sheet of compressor and compressor applying same

A technology of compressors and sliding vanes, which is applied in the field of compressors, can solve the problems of serious friction power consumption of compressor sliding vanes, and achieve the effects of increasing thickness, reducing friction power consumption, and reducing frictional resistance

Inactive Publication Date: 2017-04-26
ZHUHAI LANDA COMPRESSOR +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In view of this, the present invention provides a compressor vane and a compressor using it, the main purpose of which is to solve the technical problem of serious frictional power consumption of the existing compressor vane during movement

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  • Slip sheet of compressor and compressor applying same
  • Slip sheet of compressor and compressor applying same
  • Slip sheet of compressor and compressor applying same

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Embodiment Construction

[0027] In order to further explain the technical means and effects of the present invention to achieve the intended purpose of the invention, the specific implementation, structure, features and effects of the application according to the present invention will be described in detail below in conjunction with the accompanying drawings and preferred embodiments. . In the following description, different "one embodiment" or "embodiment" do not necessarily refer to the same embodiment. Furthermore, the particular features, structures, or characteristics of one or more embodiments may be combined in any suitable manner.

[0028] Such as Figure 2 to Figure 7 As shown, a compressor slide 100 proposed by an embodiment of the present invention includes a first surface 11 and a second surface 12 opposite to each other, and both the first surface 11 and the second surface 12 are used for connecting with the compressor cylinder. The side walls of the slide groove are a sliding fit. W...

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Abstract

The invention relates to a slip sheet of a compressor and a compressor applying the same and relates to the field of compressors. The invention mainly aims to solve the technical problem that an existing slip sheet of the compressor in a moving process is severe in frictional power consumption. A technical scheme which is mainly adopted is as follows: the slip sheet of the compressor comprises a first surface and a second surface opposite to each other, wherein the first surface and the second surface are slidably matched with the side wall of a slip sheet groove of the air cylinder of the compressor; and a groove structure for accommodating lubricating oil is arranged on the first surface and / or the second surface. In the process that the slip sheet of the compressor moves, much lubricating oil can be accommodated by virtue of the groove structure to increase the thickness of an oil film on the first surface or the second surface and reduce the frictional resistance subjected to the slip sheet of the compressor in the moving process, so that an effect of reducing the frictional power consumption of the slip sheet of the compressor in the moving process is achieved.

Description

technical field [0001] The invention relates to the technical field of compressors, in particular to a compressor sliding vane and a compressor using the same. Background technique [0002] Such as figure 1 As shown, in the rotary compressor, the vane 1 is installed in the vane groove 21 of the compressor cylinder 2 . The slide piece 1 can slide freely in the slide piece groove 21, and one end of the slide piece 1 is always in contact with the roller 4 under the action of the spring 3, so that the slide piece 1 closes the closed cavity formed by the cylinder 2 and the roller 4 Divided into suction chamber and discharge chamber. The force on slide 1 is relatively complicated, and the forces acting on slide 1 are: contact force Fn and Fm with roller 4; positive pressure FR1, FR2 with slide groove 21 on cylinder 2 and frictional resistance Ft1, Ft2 ; The contact force Fk with the spring 3; the inertial force Fv of the slide 1; and the force caused by the gas or lubricating o...

Claims

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Application Information

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IPC IPC(8): F04C29/02F04C29/00F04C18/356
CPCF04C29/02F04C18/356F04C29/00F04C2240/809
Inventor 张洪钰
Owner ZHUHAI LANDA COMPRESSOR
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