Research on Working Characteristics of Automatic Vent Valve and Gas Purification Equipment in the Oil Field

Abstract:

The structure and working process of automatic vent valve and gas purification equipment is introduced in this paper. To analyze the flow field in the valve, numerical simulations are also performed in the paper. The results show that the valve can greatly reduce the pressure of products from the oil well and acts very well in the control of the blowout on the wellhead. By using the vent valve and gas purification equipment, the back pressure of the well head can be properly handled, the frozen of the output gas can be avoid when the ambient temperature is extremely low, and the stability and reliability of the well head of the pumping unit can be improved greatly. All these can bring broad allied field for the equipment in our country.

• Periodical: Applied Mechanics and Materials (Volumes 635-637)
• Pages: 307-311
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.635-637.307
• Online since: September 2014
• Authors: Jing Zhang*, Yan Gang Li, Zhao Lin Ma, Ping Zhang, Jia Qi Li
• Keywords: Automatic, Gas Purification, Oil Well, Vent Valve

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