PRODUCTS
Bauxite rotary kiln is constantly optimize after discuss with many senior experts and refer experiences for many years. At present, Yuhong designed a series of oil fracturing proppant rotary kiln according to the industry demand.
50-500 TPD
Gas, fuel oil and coal powder.
In order to satisfy the domestic petroleum requirement, the petroleum exploitation industry develops rapidly, the related product also expanding rapidly. Hence, it promotes Chinese oil fracturing proppant industry continues development, and rotary kiln is the critical equipment for the oil fracturing proppant calcination.
The rotary kiln has 2 to 4 supporting points (most of kiln has 3 points), which is ensure the support roller upper plane and tyre contact surface is parallel to the shell axis. There is a gap between tyre and shell which designed according to the expansion rate, then it guarantee to strengthen the shell by tight on the shell after thermal expansion.
The support device adopt rolling bearing to simplify the structure of support roller bearing, then it can reduce the power consumption during the kiln process and also improve the maintenance.
The driving system adopts adjustable motor with large scale, stable running and easy maintenance. The rotary kiln set a slow disk kiln structure, which is composed of diesel engine and reducer etc. It can running under power failure and convenient for kiln maintenance, the operation also simple and flexible.
The mechanical thrust roller and hydraulic roller are select by kiln model, the hydraulic thrust roller adopt domestic advanced technology of accurate plunger pump and speed control valve etc.
Primary Crusher
200-1200mm
Iron ore, copper ore, gold ore, manganese ore, river stone, gravel, granite, basalt, minerals, quartz, diabase, etc.
Mining, metallurgy, construction, highway, railroad, and water conservancy, etc.
125-500mm
10-160mm
5.7-55kw
17-7000kg
Mineral Ore Powder Making
less than 30mm
Limestone, calcite, barite, dolomite, potassium feldspar, bentonite, medical stone, rock phosphate, manganese ore, iron ore, quartz, active carbon, carbon black, ceramic, coal, etc.
Cement, coal , power plant desulfurization, metallurgy, chemical industry, non-metallic mineral, construction material, ceramics.
Mineral Ore Powder Making
33-40 mm
Limestone, calcite, barite, dolomite, potassium feldspar, bentonite, medical stone, rock phosphate, manganese ore, iron ore, quartz, active carbon, carbon black, ceramic, coal, etc.
Cement, coal , power plant desulfurization, metallurgy, chemical industry, non-metallic mineral, construction material, ceramics.
1-50tones per hour
Coal, Gas, Oil, Biomass fuels, Wood,etc
Manure, Sand, Coal,Slag, compound fertilizer, straw briquette fuel, granular fuel and saw dust briquette.
Industries of metallurgy, chemical engineering, construction materials and mining.
1-50tones per hour
Coal, Gas, Oil, Biomass fuels, Wood,etc
River sand, artificial sand, silica sand, yellow sand, mineral sand, mineral powder, slag, coal ash, coal slag, etc.
Dry-mixed mortar industry, cement, building materials, glass, foundry industry, chemical industry, etc.
Production Capacity: 100-500t/d
Specification of Rotary Kiln: Φ2.5x40m~Φ4.8x68m
Fuels: Natural gas, and pulverized coal, and Oil
Capacity: 100 t/d – 300 t/d
Main Materials: Limestone
Heating fuel: Gas, Coal , Oil
Main Equipment: shaft kiln ,bag filter，bucket elevator, etc
Capacity: 100 t/d – 2000 t/d
Main Materials: Limestone, Clay, Gypsum, Fly Ash, Slag
Main Equipment: Cement Mill, Cement Preheater,Cement Kiln, Bag Filter, Package machine,etc
Limestone,calcite,barite,dolomite,potassium feldspar,bentonite,medical stone,rock phosphate, manganese ore, iron ore, quartz, active carbon, carbon black, ceramic, coal, ect.
Limestone,calcite,barite,dolomite,potassium feldspar,bentonite,medical stone,rock phosphate, manganese ore, iron ore, quartz, active carbon, carbon black, ceramic, coal, ect.
If you have more information you would like to know, you can leave a message to us through the form below, and our staff will contact you as soon as possible
+86-371-86688302
+86 371 86688303
+86 371 86688303
+86 15736732866
No.97, Dongqing Street, National Hi-Tech Development Zone, Zhengzhou City, Henan Province, China
Looking forward to working with you
