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Home » ABOUT US » News Center » Industry News » Gas Station Oil and Gas Recovery Unit Usage Guide

Gas Station Oil and Gas Recovery Unit Usage Guide

Views:0     Author:autower     Publish Time: 2019-08-29      Origin:http://www.autower.cn/

Gas Station Oil and Gas Recovery Unit Usage Guide

  Part One Operation procedure of primary oil and gas recovery unit

  1. The hose of the oil unloading hose and the oil and gas recovery device should be connected first, then the oil and gas recovery valve of the tanker and the oil and gas recovery valve of the oil discharge port should be opened, and then the oil discharge valve of the tanker can be unloaded.

  2. Keep the valve at the lower end of the flame arrester (cap) vent pipe closed.

  3. Keep the mechanical breathing valve (pv valve) at the lower end of the vent tube.

  4. At the end of unloading, first close the tanker unloading valve, then close the tanker oil and gas recovery valve and the unloading port oil and gas recovery valve, and finally remove the oil and gas recovery hose.

  Part Two Operation rules for secondary oil and gas recovery equipment

  1. Keep the valve at the lower end of the flame arrester (cap) vent pipe closed.

  2. Keep the mechanical breathing valve (pv valve) the valve at the lower end of the vent pipe is open.

  3. Keep the valve at the lower end of the oil and gas recovery vacuum pump in the tanker open.

  4. When refueling, the oil gun should be gradually opened from the small gear to the large gear.

  5. Cover the gas collecting hood at the gun barrel of the oil gun.

  6. When refueling, fully insert the barrel nozzle into the car fuel tank. During the refueling process, ensure that the gas gun hood is always closed to the tank port.

  7. The oil gun automatically stops and should immediately stop filling the tank.

  8. After refueling, wait a few seconds and then hang back to the oil gun.

  9. Consolidate the grease gun hose.

  Part Three Operation rules of three oil and gas recovery devices

  1. Keep the valve at the lower end of the flame arrester (cap) vent pipe closed.

  2. Keep the mechanical breathing valve (pv valve) the valve at the lower end of the vent pipe is open.

  3. Open the intake and return valves of the oil and gas processing unit three times.

  4. Turn on the main power switch.

  5. Set the three oil and gas treatment devices to the automatic state.

  6. Observe whether the data displayed on the control box display is normal.

  7. Shut down the main power switch first, then close the intake and return valves of the processing unit.

  Part Four Liquid collector operating procedures

  1. Submersible pump automatic recovery method:

  (1) The liquid trap siphon valve normally closed to the submersible pump.

  (2) Regularly open the siphon valve. When the tanker is normally refueling, the siphon automatically recovers the oil in the liquid collector to the corresponding tank.

  2. Hand pump recovery method:

  (1) Open the liquid trap seal cover.

  (2) Extend the suction pump suction line into the bottom of the liquid collector, and extend the oil pump outlet into the aluminum oil recovery barrel.

  (3) Shake the hand pump rocker to the end of the collection.

  (4) Retract the suction pump suction line, close the liquid collector sealing cover, and take out the oil and return it to the tank.

  3. Regular discharge of bottom hole opening:

  (1) Take the aluminum oil recovery drum and place it on the liquid collector (the liquid collection well is the facility where the liquid trap is placed, for example, the relationship between the manhole and the manhole) at the bottom opening (nozzle).

  (2) Open the valve at the bottom of the liquid collector (nozzle) and drain the oil.

  (3) Close the bottom opening (nozzle) valve of the liquid collector.

  (4) Return the oil in the recycling tank to the tank.

  Note: When the location of the collection well is not convenient for this method, it can be recovered by hand pump.


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