The volume of waste oiltank at station of oilfield is commonly small. If waste oil is not promptly pumped out, the waste oil overflow accident would happen.
油田站场的污油罐一般体积较小,如不及时启泵排污,极易发生污油罐溢流事故。
2
Hydraulic station is driven by hydraulic pump, motor, oiltank, the overflow valve is composed of hydraulic source equipment or including control valves, hydraulic equipment.