Product Introduction
This device is applied to the extraction, filling, backfilling, purification, and recovery of sulfur hexafluoride gas in SF6 electrical equipment.
The built-in filtration and adsorption system can absorb impurities, water, decomposition products, and oil content in SF6 gas. The integrated design and small size are easy to move and use. The efficient maintenance-free filtration system greatly guarantees the quality of SF6 gas recovery.
SF6 gas should be recycled when the SF6 electrical equipment is applied, therefore, SF6 gas recovery equipment is specially designed to recover and fill SF6 gas when making and maintaining SF6 electrical equipment. SF6 gas recovery device is suitable for the extraction, filling, backfilling, purification and recovery of sulfur hexafluoride gas in SF6 electrical equipment. The recycled SF6 gas can be directly stored in the container in a liquid form, and can recover residual pressure in GIS to 53Kpa (absolute pressure), small volume, easy to move, fast vacuum extraction speed, the recovered SF6 gas can be dried and filtered. It can also be backfilled with SF6 gas to SF6 electrical equipment.
Product Parameter
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Product name |
HYLH-V SF6 Filling equipment |
|
Recycle |
Recovery initial pressure≤0.8MPa |
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Final recovery pressure≤50KPa |
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|
Recovery time：for initial pressure 0.8MPa of 1 m3 SF6 gas capacity,recovery to final pressure 50KPa, Recovery time is less than 2.5 hours |
|
|
Gas filling |
for initial pressure 133Pa of 1 m3 SF6 gas capacity filled to 0.8MPa, Inflation time is less than 0.8 hour |
|
Vacuumizing |
The ultimate vacuum degree of the device is less than or equal to 10 Pa, for initial pressure 0.1MPa of m3 SF6 gas is evacuated to 133Pa, Required time less than 1.0 hour |
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Storage |
Storage capacity 0.05 m3 |
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Nominal liquid storage 50kg |
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|
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Maximum storage pressure 3.8 MPa |
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Purification |
For water content under 1000PPM(volume ratio)of SF6 gas, after one-time recovery and purification of the device：water less than 60PPM(weight ratio), oil-less than10PPM(weight ratio) |
|
Leakage rate per year |
≤1% Leakage rate per year |
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Noise |
≤75dB(A)SPL |
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Temperature |
-10℃- 40℃ |
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Power supply |
Ac three phase five wire system 50Hz 400V±10% |
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Power |
≤5KW |
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Weight |
545 kg |
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Dimension |
1450×810×1200mm |
Parameter of main component
|
Name |
SF6 Gas recovery equipment |
|
Power supply AC |
380(three phases, five lines and phase sequence automatic conversion) |
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Rated max gas storage pressure(20℃) |
≤4MPa |
|
Limiting vacuum |
≤10Pa |
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Device vacuum maintenance |
Under 133Pa pressure, keep24H, the vacuum value goes up＜400Pa |
|
SF6 compressor |
French brand |
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Compressor extraction rate |
7m3/h(customizable) |
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Vacuum pump |
2X-4 |
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Vacuum pump pumping rate |
15m3/h |
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The recovery device is adapted to the initial inlet pressure (20℃) |
0-1.0MPa |
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Electrical equipment recovery medium pressure(20℃) |
≤50Kpa |
|
Gas oil content control after recovery |
Domestic oil＜10μg/g |
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Annual leakage rate of the device |
＜1% |
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Continuous trouble-free running time |
≥1000h |
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Accumulated trouble-free running time |
≥5000h |
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Noise level |
Complete equipment≤75dB(A) |
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Theoretical fluid storage capacity |
50kg |
|
Refrigerated liquefaction compressor |
|
|
Cold noise level frozen storage tank |
50L |
|
Water content of gas after recovery |
60PPM/V |
|
Oil content of gas after recovery |
10PPM/V |
|
Dry filtration mode |
Vacuum heating activation regeneration |
|
Gas filling initial pressure |
≤133pa |
|
Gas filling final pressure |
0.8mpa |
|
Gas filling rate |
≥5m3/h |
|
Gasification way |
Automatic temperature control of electric heating |
|
Model |
Hand push to move |
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Dimension |
1450×810×1200cm3 |
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Complete weight |
About 545kg |
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Type of cooling |
Air cooling |
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Filtration system |
Adopt America HASON technology: Three-stage filtration – can remove the water content, oil content, particle impurities and dust of the recycled SF6 gas, and ensure the recycled SF6 gas can be reused. |
Brief parameter
|
Name |
SF6 gas recovery equipment |
|
Vacuum Pump Speed |
15m3/h |
|
Limiting Vacuum Level |
10Pa |
|
Vacuum Pump |
Domestic bipolar vacuum pump |
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SF6 Recovery Compressor |
7m3/h |
|
Pressure |
2.5MPa |
|
Compressor Manufacturer |
French brand |
|
Filter Particle |
0.02 micron |
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Oil Content |
efficient(PPM) |
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Acid Value Compressor Manufacturer |
0.1PPM |
|
Hydrolyzable Fluoride |
0.2PPM |
|
Biotoxicity |
No |
|
Water Content |
≤60PPM |
|
SF6 Purity |
≥99.9% |
|
SF6 Storage Tank |
50L |
|
Material Of SF6 Storage Tank |
Carbon steel |
|
Cooling System |
High quality and efficient compressor |
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Filter |
American brand |
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Dryer |
American brand |
|
Vacuum Gauge |
pointer |
|
Valve |
Adopt Unique technology (internal butterfly seal to ensure multiple switches will not leak) |
Product Feature And Application
1. With and internal phase sequence protector, at any time can be eliminated the worry of inversion of the host due to phase sequence errors.
2. All electrical systems are used with quality brands.
3. High-quality casters will greatly protect the floor paint and reduce the amount of labor required to drive.
4. The whole machine is air-cooled, without and external water source.
5. The internal temperature protection system works well even at -20 degrees Celsius
6. The internal drying and heating system can ensure that the desiccant can be heated and regenerated by the equipment after saturation, so there is no need to replace the desiccant
Prodect Qualification
Business License
Calibration Certificate
ISO
Patent
FAQ
1. Delivery： Fast delivery and Flexible mode of transportation
2. Payment: Choose payment terms and payment way you convenient
3. Sale service: 24-hour online contact, Choose the right model of equipment according to your request, give the best offer, support customization
4. Warranty period: All machine quality guarantees for one year and lifetime technical support for you. Online response to customers' technical problems.
Customer Visit
On Site Service
Packing detail
Our service
01
Pre-sale service
Conduct product consultation, product promotion, and marketing activities, and technical support for customer needs.
02
Delivery service
Packing with wooden cases, provide different solutions of shipping way, accept different payment way. Save shipping cost and make sure the products arrive well.
03
After-sales service
Installation and commissioning of specific products; Respond to consumer questions, answer consumer inquiries, and deal with consumer comments.
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