Bell cover furnace high-temperature sintering furnace

Bell cover furnace high-temperature sintering furnace

Product Introduction:

Bell furnaceFor the periodic operation of high-temperature sintering furnaces, design and apply high-temperature sintering production for electronic ceramics, zirconia ceramics, alumina ceramics, dielectric ceramics, magnetic materials, nanomaterials, etc., as well as pre sintering and sintering treatment for special ceramic target materials, high-purity quartz, sapphire and other annealing processes. The furnace of the electric furnace is made of polycrystalline mullite fiber/high-quality new process nano ceramic foam fiber material, with high cleanliness and corrosion resistance. It uses high-quality silicon molybdenum rod as the heating element, with four heating chambers, uniform temperature field, electric lifting mechanism and stable base. This device is easy to operate, with stable temperature control, good temperature uniformity, and energy saving. It is suitable for experiments in universities, research institutes, and mass production in enterprises.

Product Features:

◆ Reasonable structure:

(1600 type bell jar furnace)The furnace is made of high-quality mullite ceramic fiber materials, which can be used below 1600 ℃.

(1750 type bell jar furnace)The furnace is spliced with high-quality new process nano ceramic foam fiber material, with a service life of 2-3 times that of fiber material, high cleanliness, corrosion resistance, and high temperature resistance, which can be used below 1700 ℃ for a long time. The material has a low coefficient of thermal expansion and contraction, which eliminates problems such as furnace deformation and collapse.

◆Uniform temperature field: Silicon molybdenum rods are uniformly arranged on all four sides of the furnace, which improves the uniformity of the temperature field. The heating element is installed independently, making it easy to detect and replace. Changing the rod without stopping work can reduce losses in production and experiments.

◆ Easy to operate: The standard operating system is a manual program control system. It can also be upgraded to a touch screen integrated control system, making it convenient for long-term repetitive work. The exhaust system can be automatically turned on and off according to the program, or switched manually.

◆ Stable lifting: The electric lifting platform combined with a cart style design achieves both smooth lifting and quick material retrieval after sintering. During the cooling stage, the lowering position of the furnace door can be set according to user needs to accelerate the cooling process.

◆ Safe use: The lifting mechanism uses a travel switch to ensure the reliability of equipment operation; The guiding design of the furnace column avoids situations such as chain driven chain teeth jumping and shaking, and hydraulic drive loopholes; At the same time, the electric furnace also has functions such as opening the door to cut off power and over temperature protection.

Product Parameters:Bell cover furnace high-temperature sintering furnace