Oxyhydrogen flame quartz vacuum sealing system
Rotary Quartz tube vacuum sealing system is simple and fast. There is unique rotary seal flange. So, it could adjust and display the sealing speed of tube casually and tube could be sealed without manual rotation, which could greatly improve the sealing efficiency of tube.
The device is made with high vacuum rotary seal system, high vacuum pipeline, intake port, suction port, vent valve and glass test tube flange. It is used for the vacuum sealing of daily high purity raw materials in university and lab of institution. It could be used in factory to have tube sealing,vacuum sealing of quartz glass tube and vacuum seal of borate glass. The isolation of samples of after-melting of quartz in the mouth of tube and outer air could have effective protection sample that is sensitive to air. Sample could be burned or transported in a long time as well as switching of suitcases after sealing. Quartz tube vacuum sealing machine could provide multiple workstaions and there could be customization for multiple machines.
How to seal glass tube efficiently?
When sealing quartz tube, it is necessary to equip with industrial oxyhydrogen generators to melt glass tube fastly.Generally speaking,we suggest you choose the oxyhydrogen generators based on the the external diameter and thickness of glass tube.
Product Feature
1. Oxyhydrogen generator as combustion fuel plus sealing device to replace the traditional gas cylinders.
2. The temperature of oxyhydrogen flame is as high as 2800 degrees so that the oxyhydrogen sealing effect and speed is higher and faster than traditional liquefied gas for ampoule or quartz glass sealing.
3. The standarlized and customized precision quartz tube joint or clamps can accurately match with the quartz tube, to ensure the airtightness of the quartz tube.
Model | OK-M210 |
Other name | Rotary quartz tube vacuum sealing system |
Number of Workstation | can be customized sealing workstation |
Rotating Speed | 0-100r/min |
Vacuum Leakage | 2*10-6Pa m3/S |
Thickness of Sealed Tube Wall | ≤2mm |
External Diameter of Sealable Tube | 8mm-45mm |
Vacuum Connection | KF25 |
Air escape valve | KF16 |
Charging port | 3mm-8mm,1/8in,1/4in,3/8in optional |
Temperature Range | -20~200℃ |
Optional Device | oxyhydrogen generators, vacuum pump, flashback arrestor, flame torch |
Quartz Glass Vacuum Sealing Technique
The quartz vacuum sealing system is mainly used for oxygen-free and water-free vacuum-sealed storage of samples.The whole set includes oxyhydrogen generator, oxyhydrogen anti-backfire device, quartz tube vacuum sealing device, vacuum pump (Mechanical pump or molecular pump set), and quartz tube clamps, etc. The standardized and customized precision quartz tube joint/clamps can accurately match with the quartz tube to ensure the airtightness of the quartz tube.
Oxyhydrogen Generator Working Principles
Oxyhydrogen generator uses water as medium to electrolyze water into H2 and O2,and fires them to form oxyhydrogen flame.The temperature of oxyhydrogen flame is as high as 2800 degrees so that the oxyhydrogen sealing effect and speed is higher and faster than traditional liquefied gas for ampoule or quartz glass sealing.
Features
1. Quartz tube is vacuumed during rotated, dynamically sealed, evenly heated, and with high sealing efficiency.
2. Suitable for different diameter and length quartz tube sealing.
3. With digital display to adjust the rotation speed ，suitable for quartz tube pull sealing method and quartz plug sealing method.
4. Simple operation, compact structure, precise design, small size, economical, and optimal vacuum
Scope of Application
1. Diamond Segment Welding、Platinum Resistor Welding、Electronic Components Welding
2. Electric Light Source, Semiconductor, Chemical industry, Metallurgy, Electrician, Scientific Research