Uniform Temperature 1400℃ Double Zone Tube Furnace

Technical Features

• 1 The quick connection flange structure is adopted in the gas path connection.

• 2 The process of taking and discharging materials is simplified. Only one clamp is needed to connect the gas path, which is convenient for operation.

• 3 The complex flange installation process is cancelled, and the possibility of damage caused by installation of furnace tube is reduced.

• 4 The double shell structure is adopted, the inner layer is stainless steel structure, and the shell is carbon steel.

• 5 The heating furnace is composed of upper and lower parts. The upper furnace can be turned backward by 110 ℃, which is convenient to take, place and observe the experimental materials. The furnace material is made of imported high-purity alumina polycrystalline fiber material, saving energy by 50% and uniform temperature field.

• 6 The heating element is ocr27al7mo2 alloy wire with high resistance. The resistance wire is located around the furnace to ensure high temperature uniformity and the best temperature field effect.  

• Adopt high quality quartz tube, both ends are sealed with stainless steel flange.

• 7 The vacuum degree of furnace can reach 10-3 PA with diffusion pump or molecular pump;

• 8 The furnace body adopts double-layer air insulation technology, equipped with automatic cooling fan to reduce the temperature of furnace shell;

• 9 Four universal wheels are installed on the furnace body to facilitate the overall movement;

• 10 The program temperature control system can edit 30 sections of program temperature control, with temperature control accuracy of ± 1 ℃, phase-shifting trigger and silicon controlled control.