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GDQC-16 SF6 Gas Vacuum Pumping and Filling Device

GDQC-16 SF6 Gas Vacuum Pumping and Filling Device

FTHS Series Gas Recovery and Re-filling Machine designed and produced by FUOOTECH is widely used in SF6 gas insulated electrical equipment factory, use, operation, scientific research departments and so on, to create vacuum for a variety of electrical equipment, and fill electric equipment with SF6 gas, and recover SF6 gas from use or test equipment, then fill to storage tank after purifying and compressing.
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Product Introduction

Persisting in 'High quality, Prompt Delivery, Aggressive Price', we have established long-term cooperation with clientele from both equally overseas and domestically and get new and old clients' higher comments for oil density measuring equipment, digital insulation resistance tester, resistivity tester. We keep in mind that "innovation is the first driving force to lead development. To grasp innovation is to grasp development, and to seek innovation is to seek the future". Due to the complete specifications and stable performance of the products, it has been sold well abroad and all over the country and has been widely praised and trusted by the majority of users. We provide suitable segmented products and professional self-service retail solutions for different customer needs, ensuring superior product details, making the products highly integrated, superior performance, stable and reliable, and easy to maintain. We always adhere to the strategy of "talent strengthening enterprise", aiming at ensuring the rapid and steady development of the enterprise and improving the mechanism of training, introducing and using talents.

1. Introduction & Application

FTHS Series Gas Recovery and Re-filling Machine designed and produced by FUOOTECH is widely used in SF6 gas insulated electrical equipment factory, use, operation, scientific research departments and so on, to create vacuum for a variety of electrical equipment, and fill electric equipment with SF6 gas, and recover SF6 gas from use or test equipment, then fill to storage tank after purifying and compressing.

 

The recovery device is suitable for SF6 electrical appliance and GIS combined electrical apparatus. The gas recovery unit of SF6 is manufactured on the basis of the standard of DL/T662-2009 "SF6 gas filling and recovery device", which consists of recovery system, and inflating system, vacuum system, purification system and gas storage system.

 

2. Main Function

● Vacuumize and check vacuum pressure for retrieving device itself including its storing vessel and pipes;

● Vacuumize and check vacuum pressure for the insulation equipment;

● Retrieve and store SF6 gas and check the remaining vacuum pressure of the insulation equipment;

● Get rid of water content and other particulates in the SF6gas with filtration and purification process;

● Refill up the SF6 gas into the insulating equipment to specified operating pressure.

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3. Technical Parameters

Item

Name

Unit

Model

FTHS-2

FTHS-10

FTHS-15

FTHS-30

FTHS-60

Technical parameter of the equipmen

Capacity

m³/h

2

10

15

30

60

Recovery pressure

MPa

≤0.05

1m³ gas recovery time (initial pressure 0.6MPa)

h/m³

≤3

≤0.6

≤0.4

≤0.2

≤0.1

Final pressure

MPa

0~0.8 Adjustable

1m³ gas injection time(initial pressure 133Pa to 0.6MPa)

h/m³

≤3

≤0.6

≤0.4

≤0.2

≤0.1

The time required for 1m³ volume vacuity from 0.1MPa to 133Pa

h

≤1

≤0.6

≤0.4

≤0.4

≤0.4

Ultimate vacuum

Pa

≤10

Gasification way

 

Electric Heating

Liquefaction way

 

High pressure condensation liquefaction

Dry filter regeneration mode

 

Vacuum activation regeneration

External dimensions
(including storage tank rack)

mm

1000*800*
1500

1600*1200*
1800

1800*1200*
1800

1800*1200*
1800

2300*15800*
2000

Working power

V

(380V-50Hz) 3Phase 4 Wires, or as per buyer's option

Total electrical power

KW

5

8

12

18

22

Performance Index

SF6 Gas purity after recovery

PPM

60

Oil content

PPM

5

Impurities

μm

1

 

4. Technical Performance

Type

High pressure liquefaction, mobile

Working Environmental Temperature

-10℃~45℃

Recovery

Initial pressure

0.8

 

Final pressure (Mpa)

≤0.03

 

Time to recover 1 m³ gas(h/ m³)

≤0.3

Filling

Initial pressure(PA))

≤133

 

Final pressure (Mpa)

0~1(Adjustable)

 

Time to fill 1 m³ gas(h/m³)

≤0.3

Time for pumping vacuum from 0.1Mpa to 133Pa(h/m³)

≤0.3

Limit vacuum (Pa)

≤10

Increasing value in 24 hours for the vacuum keeping at 133PA(PA)

≤400

Gas purity after recovery SF6

Water content(PPM/V)

≤60

Oil content (PMM/W)

≤10

Storing tank

Dust(μm)

≤1

Storage method

Liquid gas

Pressure (Mpa)

5

Volume (L)

110; 200; 300

Liquid volume(Kg)

100; 180; 280

Liquefaction method

 

High pressure condensing

Vaporization method

 

Heating with electricity

Dry filter regeneration

 

Vacuum heating activation regeneration

Power

 

According to your requirement

Total power (KW)

 

≤18

 

5. Features

1) Advanced design, full function and compact structure with simple operation.

2) Compressed systems: it takes closed compressor to ensure no leakage.

3) Vacuum systems: it takes rotary vane vacuum pump to prevent oil returning

4) Purification systems: Equipped with Ingersoll Rand filters which takes electric heating and high efficient adsorbents. Without frequent replacement of the adsorbents, so the purification result is better.

 

5) Electric systems: Equipped with automatically confirmation three phase power devices, failure protection.

6) Control systems: the valves take the latest technology.

7) Storage system: Provide the storage tank according to users requirements.

8) This equipment is made in mobile type.

 

6. Packing, Delivery, Shipping and Payment

Shipping and Payment ways of SF6 gas handling plant_

 

7. Certificates

FUOOTECH sf6 Gas Recovery Unit certificate_

 

8. 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.

fuootech W

 

We have a highly professional technical team and after-sales service team, which can provide customers with more complete and complete GDQC-16 SF6 Gas Vacuum Pumping and Filling Device solutions. We unswervingly develop ecological, low-carbon and circular economy industry clusters and implement technology integration and innovation. We take building a team with core competitiveness as the source of vitality to help our company grow.

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