Zhengzhou Protech
Zhengzhou Protech
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High vacuum non-consumable arc furnace
model:3.0x10-4Pa

High vacuum non-consumable arc furnace

    Application:  Suitable for smelting special steel, active and refractory metals such as titanium, molybdenum, and niobium (see vacuum metallurgy).
Contact us for customize send-email: info@lab-furnace.com
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Detailed Parameters Of The Product

Main Components and Technical Parameterr7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

Ultimate vacuum: 3.0x10-4Pa.r7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

The system leak rate is less than 5.0x10-8Pa.l / S.r7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

The system starts pumping from the atmosphere and can reach 5x10-3 Pa in 20 minutesr7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

After stopping the pump for 12 hours, the vacuum degree is ≤30Pa.r7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

The system is mainly composed of arc melting vacuum chamber, arc gun, arc melting power supply, five-station water-cooled copper crucible, turning manipulator, vacuum suction casting device, magnetic stirring, working gas path, system extraction, vacuum measurement and electrical control system, installation machine  and other parts.r7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

1. Arc Melting Vacuum Chamber Componentsr7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

Vertical cylindrical vacuum chamber size: φ350mmX350mm, front door, double-layer water-cooled structure, made of stainless steel, argon arc welding, surface electrochemical polishing treatment, interface sealed with metal gasket or fluorine rubber ring, various methods on the cavity The blue interface is as follows:r7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

1.1 DG80 flange interface (connected to the observation window);r7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

1.2 DG100 interface flange (connected to the molecular pump);r7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

1.3 ZC16 interface flanges (connected to regulatory control);r7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

1.4 DG16 interface flanges (connected to the inflation valve);r7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

1.5 One KF25 interface flange (connected to the side suction port);r7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

1.6 1 KF10 interface flange (suction chamber suction);r7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

1.7 1 manipulator interface;r7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
r7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
 r7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

2. Vacuum chamber cover assemblyr7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

2.1 One arc gun interface (arc smelting cathode);r7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

2.2 One CF35 two-core lead interface;r7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

2.3. One vacuum flange interface flange;r7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
r7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
 r7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

3. Arc Melting Cathode Assemblyr7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

Water-cooled electric arc gun: 1 set (non-contact arc starting method)r7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
 
r7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
 r7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

4. Suction Casting Chamber Components and Suction Casting Devicer7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

Suction casting room x 1r7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

Mold interface x 1r7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

Teacher provides mold style (provide standard suction casting mold Φ50XΦ5X90) x 1r7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

 r7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

5.Water-cooled Copper Crucible Assemblyr7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

The arc smelting anode has five stations, three with electromagnetic stirring a melting alloy station (70mm) + one suction casting station (50mm), one melting degassing station (50mm); the weight of the melting sample (determined by Fe): The maximum weight of the sample is 100 grams;r7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

 r7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

6. Manipulator Componentsr7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

For turning alloy ingots under vacuum;r7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

 r7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

7.Window and Flange Interface Partsr7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

7.1 φ80 arc light protection device: 1 setr7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

7.2 Observation window flange (LED lighting): 1 setr7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

7.3 Water-cooling device is installed at the connection of observation window.r7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

 r7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

8.Working Gas Circuitr7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

8.1. KF16 angle valve: 1 wayr7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

8.2. DG16 angle valve, pipeline, joint (release vacuum flush nitrogen): 1 wayr7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

 r7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

9. Air Extraction Unit, Valve and Pipeliner7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

9.1 Working background vacuum obtained: molecular pump + mechanical pumpr7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

9.2 Compound molecular pump and variable frequency control power supply: 1 set (FF160-600 600L / S)r7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

9.3 4L / S mechanical pump: 1 setr7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

9.4 CD-J100 manual high vacuum baffle valve: 1 (for molecular pump and vacuum chamber isolation);r7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

9.5 Molercularpump and mechanical pump soft connection metal hose: 1 setr7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

9.6 KF25 electromagnetic differential pressure valve: 1setr7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

9.7 Molecular pump pump port protection net: 1 setr7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

 r7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

10. Obtaining working exhaustr7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

10.1 Bypass line and angle valve between mechanical pump and vacuum chamber: 1 set;r7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

10.2 KF10 solenoid valve in suction casting room: 1 setr7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

10.3 Electromagnetic isolation valve DDC-J25: 2 setsr7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

10.4 Four-way pipeline: 1 setr7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

10.5. Vacuum pressure gauge: 1 setr7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

 r7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

11.Vacuum Measurement and Electrical Control Systemr7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

Supporting powerr7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

11.1 Wide-range digital vacuum gauge : 1 setr7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

Thermocouple gauge: 1 set (1.0x105Pa ~ 1.0x10-1Pa);r7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

 Ionization gauge: 1 set (1.0x10-1Pa ~ 1.0x10-5Pa);r7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

11.2 IGBT arc welding power supply : 1 set; commonly used 500A, high frequency arc ignition.r7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

11.3. Molecular pump control power: 1 setr7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

Homemade Powerr7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

11.5. General control power supply for mechanical pumps, vacuum gauges, etc .: 1setr7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

With power cut off and water protection.r7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

11.6. Remote control power supply: 1 setr7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

Equipped with various knobs such as arc start button, each display instrument.r7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

11.7. Magnetic stirring power supply: 1 setr7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

11.8 Stirring coil: 3 setsr7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

11.9. Lighting power supply: 1 setr7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

 r7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

12. Install a set of machine stand and waterway components ---1setr7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

High-quality square steel profiles (40mmX40mm X4) are welded, and the surface of the enclosure is spray-coated; the surface of the machine is decorated with stainless steel skin; four casters can be fixed and movable.r7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

12.1 Cold water cycle machine: 0.5P x1 unitr7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

12.2 Cable bracket: 1 setr7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

12.3 Water pipe, water inlet and return device: 1 set eachr7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

12.4 Water flow relay: 1 setr7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

 r7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

13.Spare partsr7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

13.1 Oxygen-free copper gasket: 1 setr7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

13.2 Rubber ring at the dynamic seal: 1 setr7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

13.3 φ80mm quartz glass: 1 piecer7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

13.4 Equipment installation cable: 10 meters.r7PMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

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Zhengzhou Protech

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