What does a tube furnace do?
What is a tube electric stove? It is a kind of tube furnace, which is mainly used in industrial and mining enterprises, laboratories and scientific research units for physical identification, chemical analysis and heat treatment. So, what is the purpose of the tube resistance furnace?
The shape of the tubular electric furnace is a horizontal cylinder, which is placed on the base made of thin steel plate. The furnace shell of the tubular resistance furnace is also made of thin steel plate. The working room is made of silicon carbide. A tube furnace made of refractory material has a spiral-shaped monofilament groove on the outside of the furnace, and the heating element is wound inside the monofilament groove with iron-chromium alloy. A furnace made of refractory is used at both ends of the furnace The ring is fixed on the cover of the furnace, and the insulation between the furnace and the shell is made of refractory fiber and foam guide bricks. There are even hole bricks and plugging bricks installed at the two ports of the furnace body of the tube furnace, and the thermocouple enters the furnace from the inside of the hole bricks.
In addition to the use and structure of the tube electric furnace described above, the tube furnace also has the following characteristics:
1. The tubular electric furnaces of 1000 degrees Celsius and 1200 degrees Celsius have the structure that the heating wire is wound around the high aluminum furnace tube, and the furnace tube is placed horizontally, and the furnace temperature is relatively uniform.
2. The heating element of the tube heating furnace at 1300 degrees Celsius uses carbon-silicon rods, and its furnace tube is its heating element, which heats up quickly and the furnace temperature is uniform. The hearth can be placed horizontally and vertically.
3. There are two ways for the temperature control system of high-temperature electric furnace and tube furnace. Among them, the controller of KSY series adopts intelligent temperature control instruments and professional modules, and the control accuracy is relatively high. The controller of KSW series adopts the position type temperature control instrument, which is accurate in temperature control and simple in operation.
The article comes from the official website of Luoyang Keju Furnace Industry Co., Ltd .: http://sddelian.com