Vacuum carbon tube furnace

Vacuum Carbon Tube Furnace Product Introduction：

Introduction of Vacuum Carbon Tube FurnaceVacuum Carbon Tube Furnace is of vertical structure, adopting double water-cooled furnace shell with the inner layer of stainless steel strictly polished, and the outer layer of carbon steel anti-rust treatment. There is no observation window and baffle on the furnace cover, and the cover is opened manually. The furnace body is equipped with observation window, automatic in and out thermocouple, over-temperature protection thermocouple and infrared thermometer. The side of the furnace is equipped with water-cooled electrodes, the heat generator is made of high quality graphite, and the heat preservation layer is a composite structure of carbon felt and graphite.

Vacuum Carbon Tube Furnaces：

Widely used in inorganic materials (such as ceramic seals, silicon carbide, zirconium oxide, zinc oxide, alumina, etc.), and metal materials (such as cemented carbide) sintered in a vacuum or protective atmosphere, but also can be used for rare earth elements and their oxides of the purification process and sapphire annealing treatment. At the same time, it is also suitable for colleges and universities, scientific research units to carry out pilot mass production.

Vacuum Carbon Tube Furnace Features：

1. Vertical structure, top discharge mode;

2. Adopting resistance heating, graphite tube heater with long life and good heating effect;

3. the temperature measuring element adopts tungsten rhenium thermocouple wire, automatic control of furnace temperature in two stages, namely, 0-1500 degrees below the use of thermocouple automatic temperature control, 1500 degrees above the thermocouple retreated to the heat preservation layer, infrared pyrometer began to work, to achieve automatic temperature control.

4. the use of Taiwan imports of power regulator, very perfect thyristor overload, short circuit and and over-voltage protection;

5. Multi-channel data acquisition of the whole machine, and human-machine interface display and operation, the whole machine operating parameters at a glance, easy to operate;

6. Furnace body: double-layer water-cooled structure, can be pumped negative pressure vacuum; with vacuum piping interface, increase the vacuum damage valve, inflatable holes;

7. Temperature uniformity: graphite rod combination heating mode, good temperature uniformity.

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