RF-391 SF6 Gas Recovery Unit

RF-391 SF6 Gas Recovery Unit

In the vast operation system of the power system, SF6 gas is like a crucial gear, ensuring the stable operation of electrical equipment. However, how to handle SF6 gas efficiently and safely has always been a tough problem faced by the industry. Don't worry. The RF-391 large-scale SF6 gas recovery unit has made a strong debut, bringing a revolutionary change to the gas treatment in the power system and becoming a well-deserved sharp tool for SF6 gas treatment.

Multi-functional integration to meet diverse needs

The core competitiveness of the "SF6 gas recovery unit" lies in its versatility. The RF-391 large-scale SF6 gas recovery unit perfectly integrates functions such as vacuum pumping, gas recovery, refilling, cylinder pressure filling, and vaporization output. During the vacuum pumping process, the PLC operation screen displays the real-time change of vacuum degree, enabling operators to have a clear view of the vacuum pumping status. When recovering gas, it can either be recycled to the gas storage tank or connected to an external cylinder, flexibly responding to different scenarios. For gas refilling, it provides multiple methods such as direct filling (direct filling, pressure regulating output), pressure filling (gas pressure filling, liquid pressure filling), etc., meeting various refilling needs and truly achieving multi-purpose with one machine.

Strictly following standards, with trustworthy quality

The design and manufacture of the "SF6 recovery equipment" strictly comply with the requirements of the DL/T 662 standard. This means that every link, from the selection of raw materials to the control of the production process, has been carefully considered to ensure that the equipment has excellent quality and reliability. When users use the RF-391 device, it's like having a solid backing, without having to worry about the quality of the equipment.

Distinctive features to solve industry pain points

• ‌Efficient recovery and storage‌: This device can efficiently recover and store SF6 gas, and accurately refill the stored gas into switchgear or pressure vessels. 

• This not only improves the gas utilization rate, reduces the use cost, but also provides a strong guarantee for the stable operation of the power system.

• ‌Deep filtration of impurities‌: It can filter impurities such as moisture, decomposition products, and solid particles in SF₆ gas, ensuring the purity of the recovered gas. Pure gas can effectively reduce the occurrence of electrical equipment failures and extend the service life of the equipment.

• ‌Precise vacuum pumping and negative pressure recovery‌: The equipment has the function of vacuum pumping for itself and external equipment, and can detect and display the vacuum degree in real-time. At the same time, the negative pressure recovery function greatly improves the recovery rate of SF6 gas, reduces gas waste, and meets environmental protection requirements.

• ‌Anti-oil return design‌: The vacuum pump is equipped with an anti-oil return valve, effectively preventing the occurrence of oil return, protecting the equipment from oil pollution, extending the service life of the equipment, and reducing maintenance costs.

• ‌Independent storage tank and heating system‌: The independent storage tank and gas heating system can improve the refilling efficiency, making gas treatment faster and more efficient, saving time and labor costs.

• ‌Fast liquid filling‌: It has the SF₆ liquid filling function. It only takes (5 - 8) minutes to fill a 40L cylinder with 50kg of SF6, greatly improving the filling efficiency and meeting emergency needs.

• ‌Flexible refrigeration to adapt to global environments‌: Different refrigeration methods can be selected to adapt to the ambient temperatures in different regions around the world, ensuring that SF6 gas can be recovered quickly and efficiently under various climatic conditions, with wide applicability.

Modular design for convenient and worry-free use

The RF-391 large-scale SF6 gas recovery unit adopts a semi-closed protective structure and modular combination design and manufacture. This design makes the equipment complete in function, stable and reliable in quality. In daily use, maintenance and repair are very convenient, and the operation is simple and easy to understand. Even non-professionals can quickly get started. Moreover, the equipment has an aesthetic appearance, can be matched with various power facilities, and improves the overall aesthetic of the environment.

Widely applied, the first choice in the power industry

With its excellent performance and numerous advantages, the RF-391 large-scale SF6 gas recovery unit is widely used in different SF₆ gas recovery and treatment scenarios in the power system. Whether it is a large substation or a small power distribution room, its presence can be seen. It has become the first choice for the power industry to handle SF6 gas, escorting the safe and stable operation of the power system.

If you are looking for an efficient, reliable, and multi-functional SF6 gas recovery unit, then the RF-391 type is definitely your best choice. It can not only solve your problems in SF6 gas treatment, but also bring you significant economic and environmental benefits.

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