| 摘要 |
<p>The invention can be used for pumping over a well product in the oil industry. The inventive method for pumping over a gas-liquid mixture consists in supplying the gas-liquid mixture batches in the top part of a vertically positioned tank provided with a permanent cross-section and containing a working medium, in dividing the gas-liquid mixture batch into two parts, wherein the first top part exhibits a required specific density and the second lower part exhibits a specific density which is greater than the required specific density and in deposing said second gas-liquid mixture batch into the working medium, in forcing said working medium together with the second gas-liquid mixture batch contained therein out of the tank in the bottom part thereof by the gas-liquid mixture batch pressure, in cleaning the working medium, in compressing the gas-liquid mixture batch in the tank by the pressure of the working medium returnable back to the tank in the bottom part thereof and in discharging the compressed gas-liquid mixture batch from the tank. The inventive device for pumping over the gas-liquid mixture comprises a working chamber provided with the vertically positioned constant cross-section tank which contains the working medium and in which a float-type medium divider is arranged in such a way that it is freely displaceable up-and-down inside the tank and has a specific density equal to the required specific density of the pumped mixture.</p> |
