Alibaba offers 440 high temperature rotary kiln products. About 21% of these are cement making machinery, 5% are industrial furnace, and 2% are other mining machines. A wide variety of high temperature rotary kiln options are available to you, such as resistance furnace, induction furnace.
A rotary kiln is a pyroprocessing device used to raise materials to a high temperature (calcination) in a continuous process. Materials produced using rotary kilns include: Cement Lime Refractories Metakaolin Titanium dioxide Alumina Vermiculite Iron ore pellets They are also used for roasting a wide variety of sulfide ores prior to metal extraction.
High Temperature Industrial Furnaces Deltech Furnaces Inc.
Your new furnace is designed, built, and shipped from our Denver Colorado manufacturing center. This allows us to bring our 50 years of experience to every stage of the process. We focus on quality control at each step to ensure that your furnace system meets our standards and your expectations.
A muffle rotary kiln is indirect combustion kiln, it applies to high grade iron ore and mill scale, in the condition of reducing atmosphere and high temperature, the iron ore is reduced and volumn shrink, to become high density of DRI ( HDDRI ).
Depending on the required operating temperature of the rotary kiln, the tube material will either be a high temperature metal alloy or ceramic composition. Rotary Kiln Design Requirements The following information is required to determine the tube OD, tube ID, tube length, tube rotation speed, the tube inclination angle, and the tube material:
Above the 1205°C level, the directfired rotary kiln, which can achieve up to 1650°C product temperatures, is the only practical rotary thermal processing unit. The product temperature ceiling for indirectlyheated hightemperature rotary units is 1205°C because of the metallic alloys and cast tube sizes that are currently available.
High Temperature Industrial Furnaces. Deltech electric lab scale high temperature furnaces allow processing in air, inert atmospheres, and under positive pressures at up to 2000 deg C. Production scale furnaces are available for operating temperatures up to 1800 deg C.. The term "high temperature" is sometimes incorrectly used to refer to the temperatures seen in heat treat applications.