Free on-site training, Tianjin University purchases ZKF-1 high vacuum quartz vacuum sealing machine

ZKF-1Quartz tube vacuum sealing machine

Keywords Incoming material sealing tube|Vacuum sealed tube|vacuum sealing|Multi station vacuum sealing|rotary seal|High purity raw material sealing|Quartz glass vacuum seal|Test tube sealing|Vacuum sealing equipment

Features: The sealing machine can seal horizontally, obliquely, and vertically

ZKF-1It is a single station vacuum sealing equipment that can vacuum or inflate seal glass tubes such as quartz. The unique rotating sealing flange design can melt and seal while rotating, and can seal volatile or oxygen sensitive materials in the tube for subsequent experiments. It is widely used in the field of material preparation such as alloys, crystals, and thermoelectrics.

1、 Application areas:

1. Vacuum sealing of daily high-purity raw materials in the laboratory

2. Factory batch sealing of test tubes

3. Quartz glass test tube vacuum sealed

4. Borate glass vacuum seal

2、 Product features:

• Sealed tube samples that can be protected by vacuum or inert gas

• Can customize different sizes of tube fittings to adapt to vacuum sealing of test tubes with different diameters

• Adopting a unique rotating sealing flange, the rotation speed is digitally adjustable

• The body can tilt and achieve a length of up to1mVacuum sealing of ultra long test tubes

3、 Main technical parameters:

1Configurable number of workstations:1One,3One, customized

2Vacuum leakage rate:2x10-11 Pa•m3/S

3Sealed test tube wall thickness: up to0-2mm(Depending on the size of the welding gun flame)

4Rotation speed:0-30rpmDigital display adjustable

5Outer diameter of test tube: Φ45,Φ20,Φ15,Φ 13，Φ10mmor other

6Sealed test tube length: standard configuration170mmor other

7Vacuum interface:KF25; Exhaust valve:KF16manual

8Temperature range:-20 ~ 250℃

9Inflation port size:3mmThe6mmThe8mmThe1/8inThe1/4in, optional

10Product size:250mmL*360mmW*780mmH

11Direct isolation valve: When used in conjunction with glove boxes, a direct isolation valve can be optionally equipped

12No need to hold a flame gun, fixed flame gun, automatic rotating packaging

13Test tube rack (place test tubes on the rack before and after sealing)

14、Gas production:3000L，2000L，1000L,800L（No need to add liquid, the equipment automatically produces gas,600LMultiple options available.

15Built in powder anti reflux device to prevent the powder material inside the quartz tube from being pumped away by the vacuum pump, protecting the vacuum pump.

16、The dedicated hydrogen oxygen flame gun, hydrogen oxygen nozzle, trachea, and hydrogen oxygen flame arrester with built-in flame arrester are safe and efficient.