Sliding vane compressor and exhaust structure thereof
First Claim
1. An exhaust structure of a sliding vane compressor, comprising:
- a vent hole provided on a flange of the sliding vane compressor and in communication with a compression cavity of an air cylinder of the sliding vane compressor;
a guiding passage provided on the flange and through the flange; and
an exhaust passage provided on an eccentric circle of the sliding vane compressor, the exhaust passage being for communicating the compression cavity and the guiding passage with rotation of the eccentric circle, wherein a width of the guiding passage is in a range from 2 mm to 10 mm.
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Accused Products
Abstract
Disclosed are a sliding vane compressor and an exhaust structure thereof. The exhaust structure of the sliding vane compressor includes: an exhaust hole, the exhaust hole being formed in a flange of the sliding vane compressor and being in communication with a compression cavity of a cylinder of the sliding vane compressor; a guide channel, the guide channel being formed on the flange and penetrating through the flange; and an exhaust channel, the exhaust channel being formed on an eccentric circle of the sliding vane compressor, and the exhaust channel being used for communicating the compression cavity with the guide channel using the rotation of the eccentric circle. The sliding vane compressor and the exhaust structure thereof have a small exhaust loss, thereby effectively reducing the power consumption and the production and manufacturing costs of the sliding vane compressor.
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Citations
9 Claims
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1. An exhaust structure of a sliding vane compressor, comprising:
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a vent hole provided on a flange of the sliding vane compressor and in communication with a compression cavity of an air cylinder of the sliding vane compressor; a guiding passage provided on the flange and through the flange; and an exhaust passage provided on an eccentric circle of the sliding vane compressor, the exhaust passage being for communicating the compression cavity and the guiding passage with rotation of the eccentric circle, wherein a width of the guiding passage is in a range from 2 mm to 10 mm. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. An exhaust structure of a sliding vane compressor, comprising:
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a vent hole provided on a flange of the sliding vane compressor and in communication with a compression cavity of an air cylinder of the sliding vane compressor; a guiding passage provided on the flange and through the flange; and an exhaust passage provided on an eccentric circle of the sliding vane compressor, the exhaust passage being for communicating the compression cavity and the guiding passage with rotation of the eccentric circle, wherein a cross-sectional area of the exhaust passage is in a range from 0.5 mm2 to 1.5 mm2.
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Specification