COMPRESSOR PUMP BODY, COMPRESSOR, AND AIR CONDITIONER

摘要

A compressor pump body, a compressor and an air conditioner, the compressor pump body comprising a sliding vane (1), a first flange (3) and a second flange, wherein the sliding vane (1) comprises a main body (10); the main body (10) is provided with a first surface (11) and a second surface which are arranged opposite to each other; the first surface (11) abuts against the first flange (3); the second surface abuts against the second flange; the first surface (11) and/or the second surface are/is provided with an enlargement part (12); an exhaust port is formed in the first flange (3) and/or the second flange. When the sliding vane (1) rotates to sweep the exhaust port(s), the enlargement part(s) (12) may prevent two sides of the sliding vane (1) in the rotation direction from communicating by means of the exhaust ports. In the present compressor pump body, the sizes of the exhaust ports may be increased, so that the exhaust speed and the exhaust loss are reduced, the energy efficiency of the compressor is improved, and the production cost is reduced. The compressor comprises the compressor pump body, and the air conditioner comprises the compressor.