| Parameter Name | Parameter Value |
|---|---|
| Recovery Rate | 60m³/h |
| Negative Pressure Recovery Rate | 160m³/h |
| Negative Pressure Recovery Limit Pressure | ≤100Pa |
| Ultimate Vacuum Degree | ≤0.8Pa |
| Vacuum Pumping Rate | 500m³/h |
| Inflation Rate | 150kg/h |
The RFG-1001 Mobile SF6 Gas Service Workstation has the comprehensive operation capabilities for SF6. It has the functions of front - end recovery, vacuum pumping, and gas filling, as well as SF6 purification, regeneration, storage, and detection functions. It can remotely monitor the equipment operation in the control room, comprehensively improving the mechanization, automation, and intelligence levels of SF6 gas operations during the installation and maintenance of GIS and GIL. It meets the target requirements of high - quality development of the power grid, "upgrading UHV power transmission", "enhancing the emergency equipment level of the power grid", and "digital management and control of SF6 gas", and responds to the national call for climate actions of carbon peak by 2030 and carbon neutrality by 2060.
1. The mobile SF6 gas service workstation has the functions of high - power recovery, high - quality purification, large - capacity storage, high - flow gas filling, and high - speed vacuum pumping.
2. The front - end equipment area is equipped with front - end recovery, vacuum pumping, and uninterrupted gas - filling equipment. The front - end equipment adopts high - power recovery and vacuum - pumping technology, operating near the switch body to improve the efficiency of SF6 operations.
3. The SF6 storage area is equipped with 6 storage tank containers, which can perform storage and high - flow pressure - regulating gas - filling operations.
4. The SF6 integrated operation area is equipped with deep - purification treatment equipment and analysis and detection instruments to achieve the purification, regeneration treatment, and quality detection of SF6 gas.
5. The auxiliary equipment area is equipped with front - end equipment cables, gas - filling pipelines reels, and transportation tools.
6. The control room of the mobile SF6 gas service workstation is equipped with a digital management and control system to achieve digital and visual remote operations in the control room, as well as the real - time transmission of the workstation's operation parameters.
7. It is equipped with living facilities for meetings and rest.
| Parameter Name | Parameter Value |
|---|---|
| Recovery Rate | 60m³/h |
| Negative Pressure Recovery Rate | 160m³/h |
| Negative Pressure Recovery Limit Pressure | ≤100Pa |
| Ultimate Vacuum Degree | ≤0.8Pa |
| Vacuum Pumping Rate | 500m³/h |
| Inflation Rate | 150kg/h |
| Inflation Pressure | （0.1~1.0）MPa |
| Purification Capacity | Complies with GB/T 12022 standard |
| Annual Leakage Rate | ≤0.5% |
| Storage Tank Volume | 1600L |
| Power Supply | 380V, 50Hz |
| Power | 70kW |
