The gas gathering station twin-screw pump skid

Description

The gas gathering station twin-screw pump skid is an integrated fluid transfer system centered around a twin-screw pump. It integrates the pump assembly, control system, lubrication system, mechanical seal protection system, and other components onto a single skid-mounted base. This design facilitates transportation, installation, and commissioning, making it particularly suitable for gas gathering stations, oil and gas fields, and similar applications. It effectively reduces on-site construction complexity and costs.

Structure and Performance

High-Efficiency Conveyance: The twin-screw pump features a specially designed profile, enabling stable conveyance of multiphase fluids with gas content up to 100%. It can operate for up to 30 minutes under high gas content conditions.
Modular Design: Skid-mounted structure facilitates transportation, installation, and commissioning. Users only need to connect pipelines on-site for immediate operation.
Automated Control: Equipped with a PLC control system supporting remote monitoring, automatic start/stop, fault alarms, and other functions to enable unattended operation.
High Reliability: Features a double-suction design that automatically balances axial forces, extending equipment lifespan. Equipped with a centralized lubrication system and a mechanical seal forced circulation protection system to ensure safe operation.
Simplified Process: Eliminates the need for oil-gas separation units, reducing foundation and equipment investment while simplifying crude oil extraction processes.

Scope of application

Widely applied in scenarios such as oil and gas field gathering stations and natural gas processing plants, primarily serving the following purposes:
Transportation of high-gas-content multiphase fluids.
Reducing wellhead pressure to enhance oil and gas production.
Functioning as a multiphase booster pump to enable mixed oil-gas transportation.