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Single station quartz glass vacuum sealing machine system for material samples

We independently developed quartz glass tube vacuum sealing system,which is simple and convenient to operate, It uses a unique rotating sealing flange to adjust the sealing speed of the test tube. At the same time, it can be sealed without manually rotating the test tube, greatly improving the sealing efficiency of the test tube.

Model Number TX-Q10 + TX-8 vacuum pump

Input Voltage 220V

Rotation Speed 0-20r/min

Leakage Rate ≦2x10-10Pa·m3/S

Diameter of Glass Tube φ10~ 35

Wall Thickness of Glass Tube ≤2mm

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Brief Introduction

The whole set of system consists of the single station rotary vacuum sealing machine,oxyhydrogen generator,vacuum pump, quartz tube clamps etc. Standard customized quartz tubes and glass rods ensure their matching with specially designed glass joints, further improving the vacuum degree of quartz tube sealing, achieving semi-automatic sealing, improving working efficiency, and higher standard of vacuum sealing.

How to seal quartz glass tube for material samples under vacuum sealing?

There are two sealing method: neck sealing with glass rod and pull sealing

Product Advantage

2800 celsius degrees oxyhydrogen flame

Digital display rotation speed

Plug sealing method

Pull sealing method

Multiple sizes of glass clamps

Technical Parameter

Model:	TX-Q10+TX-8 mechanical vacuum pump
Input Voltage:	220V
Rotation Speed:	1-20rpm
Vacuum Degree:	≤ 5Pa(mechanical pump), ≤ 5×10-4Pa (molecular pump)
Rotating Speed:	0-20r/min
External Diameter of Sealing Tube:	8-45mm
Wall Thickness	≤2mm
The Length of Glass Tube	200mm
Vacuum Connection:	KF25
Air Escape Valve:	KF16
Sealing Method:	pull sealing, plug sealing
Vacuum Leakage Rate:	≦2×10-10Pa·m3/S

Product Feature

Concentrated oxyhydrogen flame

Working pressure less than 0.2Mpa

Quartz sealing under vacuum

Easy operation

Functional Characteristics

Adopting semi-automatic sealing process, more convenient operation, higher efficiency, and safer laboratory environment
Adopting self-designed magnetic fluid rotary sealing technology, it can keep high vacuum while rotating. It is high sealing performance, low leakage rate, and long working life.
Adopting the latest technology of water electrolysis to produce oxygen hydrogen gas, which is produced and used immediately. The oxyhydrogen flame temperature is up to 2800 ℃, resulting in higher sealing efficiency. After combustion, it is pollution-free, safe and environmentally friendly, and the cost is reduced by half compared to oxy-acetylene gas cylinder.
Optional ground or desktop type molecular pump is designed independently, the overall vacuum system can achieve a vacuum degree of ≤ 5×10-5Pa.
Adopting a self-designed vacuum diverter valve, it can more accurately control the pumping rate, effectively place the powder into the vacuum pump, and effectively protect the service life of the vacuum pump or molecular pump.
Adopting the latest anti-backfire technology, and installing flame arrestor, double protection of anti-backfire ensures safety.
Equipped with the inlet and vent valve of protective gas, it can achieve sealing by filling protective gas.
It can customize various size of glass clamps ,which suitable for quartz tubes of various diameter, easy and fast installation.

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