New Developed Sf6 Gas Reclaiming Machine, Sf6 Gas Recovery & Storage Solution, for Electric Utility Industry

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  • New Developed Sf6 Gas Reclaiming Machine, Sf6 Gas Recovery & Storage Solution, for Electric Utility Industry
  • New Developed Sf6 Gas Reclaiming Machine, Sf6 Gas Recovery & Storage Solution, for Electric Utility Industry
  • New Developed Sf6 Gas Reclaiming Machine, Sf6 Gas Recovery & Storage Solution, for Electric Utility Industry
  • New Developed Sf6 Gas Reclaiming Machine, Sf6 Gas Recovery & Storage Solution, for Electric Utility Industry
  • New Developed Sf6 Gas Reclaiming Machine, Sf6 Gas Recovery & Storage Solution, for Electric Utility Industry
  • New Developed Sf6 Gas Reclaiming Machine, Sf6 Gas Recovery & Storage Solution, for Electric Utility Industry
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  • Overview
  • Product Description
  • Detailed Photos
  • Product Parameters
  • After Sales Service
  • REXON Onsite Project
  • Customer Visit
  • Company Profile
  • Contact Us
Overview

Basic Info.

Model NO.
RNGR-600(600L)
Condition
New
Control System
Semi-Automatic Control
Installation Type
Mobile
Noise Level
Low
Parts
Gas Tank
Purpose
Gas Recovery
Ambient Temperature
-10c~40c
Limited Degree of Vacuum(PA)
Below 10
Vacuum Preservation (PA/24 Hours)
Below 400
Theoretical Displacement
22m3/H
Main Applications
Sf6 Circuit Breakers, Switchgear Sf6 Related Unit
Machine Size
Small
Usage
Sf6
Transport Package
Export Standard Wooden Case
Specification
1970*1100*1630
Trademark
REXON
Origin
Chongqing, China
Production Capacity
500 Set/Month

Packaging & Delivery

Package Size
230.00cm * 140.00cm * 200.00cm
Package Gross Weight
1500.000kg

Product Description

New Developed SF6 Gas Reclaiming Machine, SF6 Gas Recovery & Storage Solution, For Electric Utility Industry

High-purity SF6 recovery for transformers & GIS
Compact design with low-temperature stability
Eco-friendly recycling and cost-saving operation

The newly developed SF6 Gas Reclaiming Machine is tailored for the evolving needs of the electric utility industry. It delivers high recovery efficiency, safely capturing and purifying SF6 gas for reuse. Its advanced treatment system removes harmful by-products, moisture, and particles, restoring gas purity to international standards. The purified gas can then be stored in cylinders for convenient handling and future use. Designed with portability and user-friendly controls, this machine is suitable for both substation maintenance and manufacturing sites. Its rugged build ensures long service life, while energy-efficient operation reduces environmental footprint. Utilities benefit from cost savings, improved equipment reliability, and compliance with environmental regulations.
 New Developed Sf6 Gas Reclaiming Machine, Sf6 Gas Recovery & Storage Solution, for Electric Utility Industry

Product Description

Introduction

The REXON RNGR Series SF6 Gas Reclaiming and Refilling System is an advanced solution designed for efficient, safe, and environmentally responsible handling of sulfur hexafluoride (SF6) gas. Widely applied in gas-insulated switchgear (GIS), high-voltage circuit breakers, transformers, and power substations, this system integrates gas recovery, purification, drying, liquefaction, storage, evacuation, and refilling into one compact unit.

SF6 gas, while offering excellent insulation and arc-extinguishing properties, is costly and can decompose into harmful by-products under electrical stress. The RNGR Series ensures that contaminated gas is thoroughly purified, moisture-free, safely stored, and reused, helping companies achieve significant cost savings, equipment protection, and compliance with environmental regulations.

 
Applications

The RNGR Series is suitable for all SF6-filled equipment during:

Manufacturing and factory testing of electrical apparatus

Routine inspection and preventive maintenance

On-site installation and commissioning of GIS and HV circuit breakers

Substation operations and large-scale power grid servicing

Emergency recovery and treatment of leaking or contaminated SF6 gas

By implementing this system, operators can prevent SF6 losses, extend equipment lifetime, and minimize environmental impact.


Key Advantages

High-Efficiency Gas Recovery

Uses advanced vacuum pumping and compression technology for rapid and complete recovery of SF6 gas without leakage or waste.

Integrated Purification & Drying

Multi-stage filtration and adsorption units remove moisture, solid particles, oil traces, and acidic decomposition products, ensuring the reclaimed gas fully meets IEC and international industry standards.

Safe & Eco-Friendly Design

Sealed anti-leakage system prevents SF6 emissions into the atmosphere, supporting sustainable and environmentally compliant operations.

Compact & Mobile Structure

Skid-mounted or trailer-mounted options with heavy-duty casters make the unit flexible, space-saving, and ideal for on-site service.

Low-Temperature Reliability

Built-in temperature control and protective devices guarantee stable operation even in cold environments down to -20 °C.

User-Friendly Intelligent Control

PLC-based automatic system with real-time monitoring of vacuum degree, gas flow, and pressure. Provides simple touch-screen operation, automated alarms, and safe shutdown features.

Smart Maintenance System

Self-regenerating filter materials and heating system minimize replacement frequency, ensuring low maintenance costs and continuous reliability.

Durable & Reliable Performance

Equipped with world-class components such as high-quality compressors, vacuum pumps, and electrical parts, guaranteeing long service life under heavy-duty operation.

Customizable Configurations

Multiple models and capacities available, from compact service units to high-capacity reclaiming systems tailored for large substations and extensive SF6 applications.


Conclusion

With its multi-function integration, high efficiency, safety features, and eco-friendly design, the REXON RNGR Series SF6 Gas Reclaiming and Refilling System represents a complete solution for SF6 lifecycle management. It ensures maximum gas utilization, reduces operational costs, and supports global efforts to minimize greenhouse gas emissions while maintaining the highest standards of reliability and performance in the power industry.
 

Detailed Photos

New Developed Sf6 Gas Reclaiming Machine, Sf6 Gas Recovery & Storage Solution, for Electric Utility Industry
New Developed Sf6 Gas Reclaiming Machine, Sf6 Gas Recovery & Storage Solution, for Electric Utility Industry
New Developed Sf6 Gas Reclaiming Machine, Sf6 Gas Recovery & Storage Solution, for Electric Utility Industry
New Developed Sf6 Gas Reclaiming Machine, Sf6 Gas Recovery & Storage Solution, for Electric Utility Industry

 

Product Parameters

1.Performance Data of the Device
Type Liquefied Refrigeration,
Air Cooled, Mobile Type
Ambient Temperature -10ºC~40ºC
Reclaiming Initial Pressure(MPa) 0.8
Final Pressure(MPa) ≤0.053
Time Required for 1m3(h/m3) ≤0.4
Refilling Initial Pressure(Pa) ≤133
Final Pressure(MPa) 0.7
Time Required for 1m3(h/m3) ≤0.2
Evacuating Times from 0.1MPa~113Pa(h/m3) ≤0.25
Limited Degree of Vacuum(Pa) ≤10
Vacuum Preservation (Pa/24 hours) ≤400
Annual Leakage Rate ≤ 0.5%
Purity of Reclaimed
SF6 Gas
Water content(PPM/V) ≤40
Oil(PPM/W) ≤10
Storage
Tank
Mode of Storage Liquid State
Pressure(MPa) 3.9
Volume(L) 300
Stored Liquied Quantity(kg) 300
Mode of Liquefaction Refrigeration Liquefaction
Mode of Vaporization Electric Heating
Type of Dry-type filter Regeneration Vacuum-Heating
Power Supply 380V, 50Hz
Overall Power Consumption(kW) ≤12
Sound Level dB(A) ≤75
Outside Dimension(mm) 1970×1100×1630
Weight of the Device(kg) ≤1000

2.Performance Data of Main the Components
 
SF6 Compressor  Type   Lub. Piston,Semi-hermetic
 Theoretical Displacement m3/h 22
 Max. Discharge Pressure MPa 2.50
 Allowable Discharge Pressure MPa 1.96
 Min. Allowable Suction pressure kPa 53
 Max. Allowable Suction pressure MPa 0.30
 Max. Discharge Temp. ºC 130
 Lub. Oil   46# Refri. Oil
 Power Consumption kW 3.0
 Power Source   3Φ 380V 50 Hz
Vacuum Pump Pumping Speed m3/h 90
Ultimate Vacuum Pa ≤5×10-1
Lub. Oil   PRO-100 Vacuum pump Oil
Power Consumption kW 3.7
Power Source   3Φ 380V 50 Hz
Refrigeration Unit Nominal Refrigerating Capacity kcal/h 4600
Refrigerant   R22
Max. Capacity of Refrigerant kg 25
Lub. Oil   46# Refri. Oil
Power Consumption kW 2.32
Power Source   3Φ 380V 50 Hz
Tank Classification   II
Designed Pressure MPa 3.9
Designed Temperature ºC 50
Volume L 300
Stored Liquied Quantity kg 300
liquefy Volume L 40
liquefy Liquied Quantity kg 40

Refrigeration condition: Evaporation temperature - 10ºC; Condensation temperature 40ºC
 

The Main Components and Functions of The Device

The main functions of the device include compressor, vacuum pump, refrigeration system, dry filter regenerator, heater, purifier, filter, pipeline, valve, instrument, electrical control and structural parts, frame panel, running wheel and storage tank.


RECOMMEND OIL TREATMENT PRODUCTS:

New Developed Sf6 Gas Reclaiming Machine, Sf6 Gas Recovery & Storage Solution, for Electric Utility Industry

For Insulating Oil (transformer oil, mutual inductor oil, valve oil and so on)
-Highly Effective Vacuum Oil Purifier
-Computer-Tested Highly Effective Vacuum Oil Purifier (ZY with oil tester)
-Mobile Type Multi-function Transformer Oil Treatment Machine
-Automatic Double-Stage Highly Effective Vacuum Transformer Oil Purifier
-Ultra-High Voltage Oil Regeneration Treatment

For Lubricant Oil (hydraulic oil, turbine oil, gear oil, diesel, heating oil and so on)
-Multi-function Lubricating Oil Purifier
-Highly Effective Vacuum Turbine Oil Purifier
-Hydraulic Regeneration Oil Purifier
-Coalescence-Separation Diesel Oil /Light Oil Purifier
-Centrifugal Vacuum Oil Purifier
-Phosphate Ester Fire-Resistant Oil Purifier

RECOMMEND OIL TESTERS:
Automatic Insulation Oil BDV Tester (for Lab Use) Series JKJQ-1
Portable Insulation Oil BDV Tester (for Onsite Use) Series IIJ-II
Upgraded Type Automatic Insulating Oil Tester Series RNJQ-X1
Insulating Oil Dielectric Loss & Resistivity Tester Series RNJS
Automatic Oil Moisture Tester Model JKWS
Viscosity Tester Model RNJW
Density Tester Model RNMD
Automatic Transformer Oil Acid Tester Model RNAT
Automatic Water Soluble Acid Value Tester Model RNSR-3    
Automatic Portable Dew Point Meter Series ZA-DPM
Automatic Interfacial Tension Tester Series RNIT
Automatic Open Cup Flash Point Tester Model RNKS
Automatic Close Cup Flash Point Tester Model RNBS
Portable Oil Particle Counter Model LPC-P3
SF6 Synthesized Tester Model RN500SF6
SF6 Quantitative Gas Leakage Detector Model RTL-A
SF6 Gas Trace Moisture Tester Model RNSFS
SF6 Purity Analyzer Model RNSFC
SF6 Density Relay Calibration Tester Model RNSFJ
New Developed Sf6 Gas Reclaiming Machine, Sf6 Gas Recovery & Storage Solution, for Electric Utility Industry
 


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After Sales Service

REXON Aftersales Services:
-We will help to arrange the transport and shipping for the machine to customer.
-We offer full set documents for customs clearance at customer's destination port.
-We will offer lifetime technical support for our equipment, free technical upgrade, free or chargeable spare parts supply, etc.
-We offer online service for customers 24 hours everyday. If you have any question while using our machine, you can contact us by online chat software, or by email, phone etc, we will get back to you very soon within 4 hours.
-We will also offer operation training for free in our factory and offer door-to-door service to send our engineer to your place for the machine's installation service and operation training if you need.
-Installation, Operation and Maintenance details will be in the operation manual booklet and videos which will be sent to you with machine.
-Rexon's guarantee time is two years for each of our equipment. 

REXON Onsite Project

New Developed Sf6 Gas Reclaiming Machine, Sf6 Gas Recovery & Storage Solution, for Electric Utility Industry
New Developed Sf6 Gas Reclaiming Machine, Sf6 Gas Recovery & Storage Solution, for Electric Utility Industry

New Developed Sf6 Gas Reclaiming Machine, Sf6 Gas Recovery & Storage Solution, for Electric Utility Industry

Customer Visit

New Developed Sf6 Gas Reclaiming Machine, Sf6 Gas Recovery & Storage Solution, for Electric Utility Industry
New Developed Sf6 Gas Reclaiming Machine, Sf6 Gas Recovery & Storage Solution, for Electric Utility Industry

New Developed Sf6 Gas Reclaiming Machine, Sf6 Gas Recovery & Storage Solution, for Electric Utility Industry

Company Profile

Chongqing Rexon Oil Purification Co., Ltd is a leading oil purifier manufacturer in China, which engages in developing, producing, selling a series of oil purifier such as transformer oil purifier, turbine oil purifier, engine oil purifier, lube oil purifier, cooking oil purifier and so on. We practiced in this line near 20 years, so we have a strong technology and gain rich experience. Our products have been exported to many countries, and get a high reputation.

Since the foundation of our company, under the duty of devoting our efforts to develop the advanced  purifier for saving energy sources, adopting the advanced management like SUBI, and with the reliance on the strong technical force, advanced equipment of production, perfect quality check method, fast and outstanding after-sales service, our company has developed into a national big base specialized in producing oil purifier. Our products are outstanding because of its excellence in quality, stability in service, and diversity of products.

Rexon owns a number of national-class oil purifier experts and experienced engineers. Encouraged by the company's modern management mechanism, we have developed six big series, including hundreds of models oil purifier equipment which have the independent property right and advanced filter technology. Those equipment can be applied to many fields, such as the electric power, petroleum chemical, metallurgical industry, mine, aviation, shipping and railway, and so on.

We adhere to the tenet of mutual-benefit and win-win. With the sincere and pragmatic work attitude, we would like open up new Sci&Tech oil purify era with our customer. 
New Developed Sf6 Gas Reclaiming Machine, Sf6 Gas Recovery & Storage Solution, for Electric Utility Industry

Contact Us

At Rexon, we know that the future of power depends on reliability today. That's why our High Vacuum Oil Purifiers are designed not just as machines, but as long-term partners in protecting your assets. By restoring insulating oils to their optimal condition - free from water, gas, and impurities - Rexon safeguards your transformers, reduces downtime, and ensures your systems operate with maximum stability.


For nearly two decades, Rexon has stood alongside global power utilities, heavy industries, and service professionals as a trusted provider of advanced oil purification solutions. Every system we deliver is the result of strict quality control, advanced engineering, and a commitment to supporting our customers beyond installation - with fast response, dependable service, and expert guidance.

Whether your priority is preventing costly failures, extending equipment lifetime, or achieving higher operational efficiency, Rexon has the technology and expertise to help you succeed.

Partner with Rexon today - and secure cleaner oil, stronger performance, and reliable power for the future.

New Developed Sf6 Gas Reclaiming Machine, Sf6 Gas Recovery & Storage Solution, for Electric Utility Industry

For more information about any model of our oil purifier's specs, please leave us your Email, Tel, Mobile No. etc. then we can feedback to you immediately. Or you can contact us directly from our website. Don't hesitate to send us enquiry now! Welcome to visit us!

 

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