Product feature:
1. Support device: advanced shaft structure, has automatic temperature measurement and electrical heating device, meanwhile you can choose liquidity support.
2. Catch wheel: mechanical wheel and hydraulic pressure
3. Gearing: single driver or double driver. Control the revolution by yzd, dc motor and frequency variable motor. Be reliable, energy-saving, and efficient.
4. Cylinder tyre bolster: bolster has three types: fixed type, adjustable type and floating type. The structure is simple, maintenance and replacement are convenient without hurting the cylinder.
5. Sealing equipment: there are many different design of sealing style for choice according to kiln models, including air cylinder edge sealing, spring edge sealing, graphite block sealing and combination for above. The feather is adaptive for cylinder rotating and swing. And airproof performance is well.
6. Kiln head hood: including stationary type and movable type.
The successful industry application of environment-friendly, energy-saving active limestone with vertical preheated and vertical cooler breaks traditional pattern of lime production, due to reduction of fuel consumption significantly and reducing exhaust emissions, coupled with the adoption of pulse-packs dust-catcher purify exhaust, not only makes production cost and the energy consumption greatly reduced, but also the calcinations process of emission slandered, environmental condition is kept substantially.
Cement rotary kiln are commonly used for heat processing of minerals and aggregates such as lime, cement, and iron ore. To achieve consistent quality results, it is important to maintain a uniform product temperature at the kiln entry, mid zone, and discharge. In most rotary kilns, the challenge with temperature process control is that the temperature sensor must view through flames or heavy smoke and dust. Consequently, when selecting a sensor, the design, wavelength, and alignment are all important considerations. Our high-performance dual-wavelength sensors offer unequalled performance for accurate and repeatable measurements on cement kiln applications. These sensors can operate properly when the target energy signal is diluted over 99% by such things as dust and smoke. To effectively measure targets through flames, the 1400 and 4400 Series are recommended. These single-wavelength sensors utilize a very narrow band 3.8 micron filter that provides unequalled performance with measurements through flames. Our advantages: 1. Cement rotary kiln adopts adjustable speed driving with high efficient and low power consumption. 2. The fuel consumption of unit product is low and large capacity. 3. Stable mechanical performance and transmission, accurate speed control and easy control the calcination temperature. Structure of our products: 1. Support device: advanced shaft structure, automatic temperature measuring device and electrical heating device. 2. Catch wheel: including mechanical wheel and hydraulic pressure catch wheel. 3. Gears: single or double. The rotating speed is controlled by regulating motor, DC motor or variable frequency and speed regulation motor. Be reliable, energy-saving and efficient. 4. Cylinder tyre bolster: lower bolster has three types: fixed, zoom and floating. Its structure is simple, replacement is convenient and it wont hurt cylinder when it needs a change. 5. Sealing equipment: there are many kinds for choice according to kiln models, including air cylinder edge sealing, spring edge sealing, graphite block sealing and combination for above. The feature is adaptive for cylinder rotating and swing. And sealing effect is very good. 6. Kiln head hood: including stationary type and flexible type. Cement rotary kiln are commonly used for heat processing of minerals and aggregates such as lime, cement, and iron ore. To achieve consistent quality results, it is important to maintain a uniform product temperature at the kiln entry, mid zone, and discharge. In most rotary kilns, the challenge with temperature process control is that the temperature sensor must view through flames or heavy smoke and dust. Consequently, when selecting a sensor, the design, wavelength, and alignment are all important considerations. Our high-performance dual-wavelength sensors offer unequalled performance for accurate and repeatable measurements on cement kiln applications. These sensors can operate properly when the target energy signal is diluted over 99% by such things as dust and smoke. To effectively measure targets through flames, the 1400 and 4400 Series are recommended. These single-wavelength sensors utilize a very narrow band 3.8 micron filter that provides unequalled performance with measurements through flames. Our advantages: 1. Cement rotary kiln adopts adjustable speed driving with high efficient and low power consumption. 2. The fuel consumption of unit product is low and large capacity. 3. Stable mechanical performance and transmission, accurate speed control and easy control the calcination temperature. Structure of our products: 1. Support device: advanced shaft structure, automatic temperature measuring device and electrical heating device. 2. Catch wheel: including mechanical wheel and hydraulic pressure catch wheel. 3. Gears: single or double. The rotating speed is controlled by regulating motor, DC motor or variable frequency and speed regulation motor. Be reliable, energy-saving and efficient. 4. Cylinder tyre bolster: lower bolster has three types: fixed, zoom and floating. Its structure is simple, replacement is convenient and it wont hurt cylinder when it needs a change. 5. Sealing equipment: there are many kinds for choice according to kiln models, including air cylinder edge sealing, spring edge sealing, graphite block sealing and combination for above. The feature is adaptive for cylinder rotating and swing. And sealing effect is very good. 6. Kiln head hood: including stationary type and flexible type.
Item Sk-32Sk-34Sk-36Sk-38 Ai2o3(%)35385070 Fe2o3 (%)32.522 Refractoriness (sk32/ 1710¡æ34/ 1750¡æ36/ 1790 ¡æ38/1800 Refractorines under load, 0.2mpa, ta, (¡ãc)1300135014501550 Porosity(%)19-2219-2320-2421-24 Bulk density (g/cm3)2.10-2.152.15-2.202.25-2.302.35-2.4 Cold crushing strength (mpa)2525-304550 Thermal expansion at 1000¡æ (%)0.60.60.3- 230*115*64mm 512pcs/plt 230*115*76mm 384pcs/plt
Item LL-1 LL-2 LL-3 LL-4 Al2O3(%min) 70 75 77 80 Fe2O3(%max) - - - 1.5 ??(g/cm3) 2.68 2.7 2.75 2.85 Refractoriness 1765 1770 1770 1790 C.C.S mpa 58.5 60 80 70 R.U.L 1320 1350 1400 1470
Supplier: Ball mill, crusher, rotary dryer, kiln, feeding pellet machine, brick making machine, aac plant, quick lime plant, sand making plant
Refractory materials Our company is a very professional manufactory of refractory Raw materials from china. Our main products are as follows: 1. Symullite--synthetic homogenized mullite. (sm60 / sm70) 2. Rotary kiln kaolin--calcined natural kaolin materials. (ck42 / ck45) 3. Kaollite--homogenized natural kaolin mullite. (kl45 / kl47 / kl50) 4. Different grades of rotary kiln bauxite from 85 to 89. 5. Other refractory and mineral materials We could supply our materials in kiln run size and standard size 0-1mm, 1-3mm, 3-5mm, 5-8mm. Other size which not exceed -325mesh could be Available upon the request of client. The yearly output of our company is 80, 000 tons and the crushing capacity is 40, 000 tons. Kehuan atvipdot163dotcom
Supplier: Petroleum coke powder, pet coke, petroleum coke lumps, bauxite, raw bauxite lumps, raw bauxite powder, rotary kiln calcined bauxite,, brown fused alumina, refractories cement, calcium aluminates, whiting chalk powder, lime stone powder and other minerals
Supplier: Jaw crusher, ball mill, impact crusher, sand maker, mine selection equipment, stone crushing and screening machine, cement plant equipment, cement mill, rotary kiln, rot
Descriptions: High-alumina bricks are made from bauxite, a naturally occurring material containing aluminum hydroxide (al[oh]3) and kaolinitic clays. These raw materials are roasted to produce a mixture of synthetic alumina and mullite. By definition high-alumina bricks contain between 60 and 95 percent alumina and much more robust than fireclay refractories at high temperatures and in basic environments. In addition, these bricks exhibit better volume stability and abrasion resistance. Applications: High-alumina bricks are used in blast furnaces, blast-furnace stoves, liquid-steel ladles, steel refining furnaces, glass tanks, ceramic kilns, enamel kilns, rotary cement kilns and other vVarious kilns and furnaces.
Supplier: 1)Cement Plant (EPC, EP); 2) Cement equipment like cement mill, grinding ball mill, stone crusher, preheater, belt conveyor, rotary kiln, refractory materials, etc; 3) Old cement plant intelligent upgrading: 4) Environmental protection such as Desulfuration and Denox Projects, solid waste co-process treatment and alternative fuel technology, WHR and RDF.
