PROCEDURE FOR TRAPPING OIL PRODUCTS AND INSTALLATION FOR IMPLEMENTATION OF THIS PROCEDURE Russian patent published in 2011 - IPC G01F23/14 B65D90/32 

FIELD: oil and gas production.

SUBSTANCE: procedure consists in withdrawing steam-air mixture by means of jet injector 7, in condensing in condensate collector 8, and in withdrawing condensate in form of sprinkling liquid into gas space of reservoir 1. Also, outlet of steam-air mixture into atmosphere is excluded due to communicating gas space of reservoir 1 with condensate collector 8 via outlet cavity of relief valve 2 and due to conjugation of automatic system of control with detector 3 of linear transfer of a pressure plate of the relief valve 2. The installation consists of reservoir 1, of relief valve 2, of pressure detector 6, of distributing device 5, of pump 10, of condensate collector 8, and of injector 7. Additionally, into the circuit of automatic control there are included temperature detector 4 installed inside reservoir 1, detector of pressure plate linear transfer 3 mounted into the cavity of relief valve 2 and micro-processing block 9 recording and processing valued received from detectors.

EFFECT: reduced losses of oil products due to increased completeness of vapour recovery and due to automation of process.

3 cl, 1 dwg