High Efficiency SF6 Gas Treatment and Filling Device
SF6 gas treatment and filling device is mainly used for vacuum measurement during installation, operation, and maintenance of porcelain column type SF6 circuit breakers and transformers. The SF6 gas treatment and filling device is a compact SF6 gas aeration pumping unit. The entire SF6 gas treatment equipment includes a vacuum pump, pointer vacuum gauge, regulating valve, gas pipeline, and necessary valve and instrument control components for maintenance of the SF6 circuit breaker.
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Product Usages of SF6 Gas Treatment and Filling Device:
- The gas treatment and filling device perform vacuuming and vacuum measurement operations on the SF6 switch and GIS.
- The plant performs vacuuming and vacuum measurement operations on the liquefaction tank.
- The machine vacuumizes the device itself.
- The device inflates the SF6 switch.
- The machine recovers SF6 gas in electrical equipment, including moisture treatment and oil treatment.
- The equipment performs drying and purification treatment on SF6 gas recovered and recharged.
- The plant recovers liquefy and stores residual pressure of SF6 gas in SF6 electrical equipment.
- The equipment can hold a liquid storage tank of 80 liters in the body the equipment.
- Besides SF6 gas filling device, YUNENG also provides SF6 gas purification device, vacuum pump system and so on.
Parameters:
| Type | High pressure liquefaction, air cool, mobile | |
| Working Environmental Temperature | -10℃ ~ 40℃ | |
| Recovery | Initial pressure | 0.8 |
| Final pressure (MPa) | ≤0.05 | |
| Time to recover 1m3 gas(h/m) | ≤0.5 | |
| Filling | Initial pressure | ≤133 |
| Final pressure (MPa) | 0.8 | |
| Time to recover 1m3 gas(h/m) | ≤0.5 | |
| Time for pumping vacuum from 0.1Mpa to 133Pa(h/m) | ≤1 | |
| Limit vacuum (Pa) | ≤10 | |
| Gas purity after recovery SF6 (50KGS) | Water content(PPM/V) | ≤60 |
| Oil content (PPM/W) | ≤5 | |
| Dust(Micron） | ≤1 | |
| Storing Tank | Storage method | Liquid gas |
| Pressure (MPa) | ≤5.0 | |
| Volume (L) | 300 | |
| Liquid volume(Kg) | 280 | |
| Liquefaction method | High pressure liquefaction | |
| Vaporization method | Heating with electricity | |
| Dry filter regeneration | Vacuum heating re-activated | |
| Power | 380V 50Hz 3 Phase 4 Wire (based on your requirement) | |
| Overall dimension | mm | 1600*1000*1900 (including the storing tank) |
| 1600*1000*1200 (without the storing tank) | ||
| Total power (KW) | ≤8 |
The machine size, weight will change slightly due to different configurations.
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