Product Details

SF6 Gas Recovery DeviceProduct Features

1. This device can evacuate SF6 electrical equipment and measure the vacuum level.

2. This device can fill SF6 gas into SF6 electrical equipment.

3. This device can recover gas from SF6 electrical equipment.

4. This device can purify the recovered SF6 gas.

5. This device stores SF6 gas.

6. This device is developed according to the standard DL/T 662-1999 "Technical Conditions for SF6 Gas Recovery Device" of the Ministry of Electric Power, referencing products from world-renowned brands, and adopting national technology. The device consists of a recovery system, inflation system, vacuum system, purification system, and storage system, with the following main functions:

7. Measurement of vacuum level for the device itself, electrical equipment, storage tanks, and vacuum pumping.

8. Recovery of gas from electrical equipment.

9. Drying and purification of recovered and refilled SF6 gas.

10. Inflation of SF6 electrical equipment.

11. Compression and liquid storage of SF6 gas from electrical equipment.

12. Adopting the system principles and technology of DILO Company in Germany, with advanced design, complete functions, reasonable structure, and simple and clear operation.

13. The compression system introduces semi-hermetic compressors with foreign compression technology, which have stable performance and greatly extended service life compared to the past.

14. The vacuum system uses a two-stage rotary vane vacuum pump with fast vacuum rate, and the system is equipped with an oil return prevention device.

15. The purification system adopts the filter principle of Neil Company in the United States. The filter uses a two-stage built-in electric heating and high-efficiency adsorbent, making the purification effect more significant (no frequent replacement of adsorbent required).

16. The electrical system of the device automatically confirms and adjusts the three-phase power supply.

17. The control system of the device uses SF6-specific instruments and valves, which are more reliable than similar products with instrument ball valves.

18. The storage system is equipped with a liquid storage tank according to user requirements.

19. The device adopts an air-cooled mobile type and can be used without an external water source.

SF6 Gas Recovery Device Technical Parameters: