LY Multi Phase Pump Oil and Gas
A newly developed multi stage spiral vane multi phase pump, which successfully solves the problems of short service life, difficult maintenance, and high cost of screw pumps in the field of curde oil transportation.
Introduction of LY Multi Phase Pump for Oil and Gas
- Multi-phase pump for oil and gas is mainly used in crude oil extraction and transportation process, suitable for oil and gas transportation with different gas content.
- Wildly used for the process of crude oil purification, separation and storage.
- Conforms to API 610 standard.
Technical Data:
- Flow rate is ~1200m³ / h.
- Head~180m.
- DN: 50~300mm.
- Working pressure ~2.0MPa (related to material and working temperature).
- Operating temperature:20~ + 180℃.
- Gas content :~93%.
- Click here to check application case.
Applications:
- At present, it has been successfully applied in the closed gathering and transportation work of CNPC Xinjiang Fengcheng Oilfield.
- Related links:
China Petroleum News Center: http://news.cnpc.com.cn/system/2023/08/24/030110510.shtml - Xihua University: https://zb.xhu.edu.cn/01/9e/c7891a197022/page.htm
Section Structure Features:
- The three-element theory design concept is adopted, with the function of compressor, high temperature resistance, wear resistance, corrosion resistance, compact structure, easy maintenance, low operating cost, energy saving and other advantages.
- The spiral vane multi phase pump can reduce the failure frequency of the oil pump in the closed system, extend the service life, reduce the labor intensity, avoid environmental pollution, and effectively ensure the safe and stable operation of the closed gathering and transportation system.
- The screw pump can be replaced to solve the problems of short life, difficult maintenance and high cost of the screw pump in the crude oil collection and transportation work.
The multi-phase pump has simple structure, convenient maintenance, good anti-cavitation ability, and allows certain solid particles. And it has the advantages of compact structure, light volume, large flow rate and good sand resistance, so it is more suitable for transporting gas-liquid two-phase flow, so it is widely used.
Composed of multiple impeller stages in series, each with its own import and outlet, it can provide a higher presure lift.
The spiral blade can transport multiphase motion with higher gas content, has better anti-cavitation ability and is not sensitive to particles.
The two-point support effectively fixed the installation position of the mixed transport pump, making the operation of the pump more stable.
Suction flange is horizontal, discharge flange is vertical, flange can bear more pipe load. According to client’s requirments, flange standard can be GB, HG, DIN, ANSI.
Both ends of the bearings are lubricated with grease, sealed by bearing isolator, easy to seal and maintain, can reduce the volume of the pump.
Pressure chamber end seal and suction chamber seal can effectively control the leakage of conveying medium and prevent environmental pollution.
