| 摘要 |
This invention is for the mechanical engineering industry. The purpose of this invention is to simplify construction and increase reliability. The compressor pump consists of a body, which has a spherical surface (1), spherical rotor (2), put on the roll (3), and a spherical rotor cover (4). The axles of the rotor (2) and the rotor cover (4), crossing the middle and the centre of the body, form an angle a = 25-35 degrees. The rotor (2) has radial pistons (5), sealed with gaskets (6). The pistons (5) are connected to the rotor (2) with pins (7), which have looseness in the gaps of rotor cover (4). In the compressor pump body there are two pairs of inlets (8)-outlets (9), located at different levels (upper and lower). The work chambers (10, 11) are formed between the rotor cover (4) and the pistons (5). |
