Structural composition of mesh belt heating furnace

Structural composition of mesh belt heating furnace

Mesh belt heating furnace adopts heating tube as heating element, transmission adopts worm gear reducer, chain transmission, frequency conversion speed regulation, heat preservation adopts all-fiber structure, this equipment has fixed performance and simple operation. The following is a detailed structure introduction:

1. Steel structure: The steel frame is welded by section steel, steel plate, etc., and the all-fiber large plate furnace lining is hung on the steel frame, which is light and reliable. Because this furnace adopts a full-fiber large plate structure lining, its steel structure is much lighter than traditional refractory brick furnaces.

   
   

2. Furnace lining: adopts a full-fiber structure, and selects the current domestic brand new standard ceramic fiber blanket as the heat insulation material of the furnace. The fiber blanket is a man-made inorganic metal fiber material, which is made into a fold according to the furnace size using special equipment. The block lining also has the characteristics of easy installation and short construction time. More than 40% energy saving than brick lining. Practice has proved that the use of this new type of lightweight refractory fiber material in industrial furnaces has many advantages: light weight, heat storage, low heat dissipation loss, good energy saving effect, long service life, good furnace body sealing performance, convenient maintenance, etc. .

   
   

3. Hot air circulation system: In order to make the temperature uniformity in the furnace meet the process requirements, it is also set on the top of the furnace body.

   
   

4. A powerful centrifugal fan. The centrifugal fan can effectively circulate the hot air flow under the action of the diversion system in the furnace. The diversion system, fan shaft and fan blades are made of high-quality heat-resistant stainless steel plates.