Gold Member Since 2010
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Henan Dajia Mining Machinery Co., Ltd.

Pyrite Mirrors Rotary Kiln Production, Lime Rotary Kiln Production Line, Oil Proppant Rotary Kiln Production Line manufacturer / supplier in China, offering 500t/D Rotary Kiln Cement Production Line, Ceramic Rotary Kiln Production Line, 1000t/D Cement Rotary Kiln Production Line and so on.

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Supplier Homepage Product Other Mining Machinery 500t/D Rotary Kiln Cement Production Line

500t/D Rotary Kiln Cement Production Line

FOB Price: US $10,000-1,000,000 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $10,000-1,000,000/ Piece
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Port: Qingdao, China
Production Capacity: 1000 Pieces /Month
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: 3.8x42 m
  • Transport Package: Transport by Sea
  • Trademark: Dajia
  • Origin: China
Product Description
otary kiln is the main equipment for calcining cement clinker and it can be used widely for cement industry, metallurgy industry, chemical industry, etc. The rotary kiln is composed of the shell, the supporting device, the supporting device with thrust roller, the driving device, the movable kiln head, the sealing device at kiln tail, the combustion device, etc. It has the simple structure and reliable operation, at the same the production process of the rotary kiln can be controlled easily.
 
Structure of rotary kiln
 
1. Support device: advanced shaft structure, automatic temperature measuring device and electrical heating,.
2. Catch wheel: including two kinds mechanical wheel and hydraulic pressure
3. Gears:  single or double. Control the rotating speed by buncher, DE machine and frequency variable motor. Be reliable , energy-saving, and efficient.
4. Cylinder tyre bolster: lower bolster has three types: fixed , zoom and floating. The structure is simple , replacement is convenient and won't hurt cylinder.
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 feather is adaptive for cylinder rotating and swing. And sealing effect is very good.
6. Kiln head hood: including stationary type and flexible type

 Working principle of the rotary Kiln :
Through the technical renovations, the rotary kiln calcining system equipment made has adopted the advanced hydraulic thrust roller device, the high measuring precession plunger pump, the variable speed adjusted valve, the contact graphite block sealing device and the other national advanced technologies. In order to raise up automation degree, the industrial TV has been used at the kiln head for monitoring of kiln, the simulation phosphor screen has been used for display of process flow; the infrared scanning system has been adopted for calcining zone to directly reflect the burning conditions on the computer. With the use of these new of these new technologies, it is direct in vision, convenient in operation and reliable in use. Therefore, the thermal condition can be stabilized and the running rate of equipment can be raised. Compared to same sized equipment, its running rate has been raised 10% up, production has been increased 5-10% and heat consumption has been reduced 15% down.
  
Rotary kiln belongs to building material equipment, which can be divided into cement kiln, metallurgy chemical kiln and lime kiln according to different materials.
 
Cement kiln is used for making of cement clinker and there are dry and wet methods to make cement. Metallurgy chemical kiln is used for magnetic roasting of iron ore and oxidizing roasting of chrome and nickel in the steel factory; baking high-alumina mine in the refractory material factory; baking chamotte and alumina in the aluminum factory and baking chrome ore and chrome powder in the chemical plant.
 
Lime kiln is used for baking active lime and dolomite in the steel factory and ferroalloy factory.


Main technical prameter of rotary kiln
 
TypeTechnical parametersReduction driveMain motorSupport
quantity
 
Weight
Rotation
Speed (r/min)
Obliquity
(%)
Output
(t/h)
TypeRatioTypePower
(KW)
Rotation
speed
(r/min)
1.9/1.6*360.53-1.5942.5-3JZQ750-I48.85JZT-72-4301200/400353
2.1/1.8*360.5-1.5144UT2-110163.36JZS-8130/101410/470375
2.2*500.125-1.253.55ZS145-11157YCT280-4A301320/1323130.71
2.5*500.516-1.5493.58ZS165-799.96YCT355-4A551320/1403167.5
3*480.3309-3.3093.528ZI130-1432.11ZSN4-250-21B901000/1003237
3.2*500.398-3.9753.542ZI130-1640.85ZSN4-280-11B1901500/1503263
3.3*520.91-3.913.550ZSY500-2827.707ZSN4-315-0821901000/1003280.8
3.6*553.53.576ZS117-5-II79.2ZSN-280-11B1251000/2004368.7
4*600.396-3.963.5105ZSY630-35.534.601ZSN4-355-0923151000/1004487.5
4.2*600.4165-4.1653.5143ZSY710-35.535.526ZSN4-355-124201000/1004556.1

Company information:
Established in       2000  ,     Henan Dajia Mining Machinery Co.,Ltd     is a professional manufacturer and exporter that is concerned with the design, development and production of      rotary kiln,ball mill,crusher machine,vibratig screen,dust collector,magnetic ore separator .ans so on. We are located in  zhengzhou city with convenient transportation access. All of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world.
Our products are already exported to Australia, Italy ,India,Iraq,Nigeria, Columbia,Vietman,Mexico and 20 other countries and regions. Our company has always focused on research, development and innovation new products. In 2006, we attained ISO2000certification.
We have over    200     employees, an annual sales figure that exceeds USD
        20million    and are currently exporting      70 %  of our production worldwide. Our well-equipped facilities and excellent quality control throughout all stages of production enables us to guarantee total customer satisfaction. We have attained ISO9001 certification
As a result of our high quality products and outstanding customer service, we have gained a global sales network reaching     India,Iraq,Nigeria, Columbia,Vietman,Mexico , Indonesia and so on.Our company promises: reasonable prices, short production time and satisfactory after-sales service.
If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future.

Cement production line includes crushing and pre homogenization,  homogenization of preparing raw material , preheating decomposition, cement clinker, cement grinding and packaging process. The ability to independently build dagyab mechanical 1000t/d ~ 10000 t/d cement production line, and has rich design and construction experience, the construction of a cement production line large projects, such as the 5000t/d Mengdian cement production line and Chongqing Jin Jiang 5000t/d cement production line. The production line adopts the new dry cement preparation process, reduces power consumption by 20% to 30%, greatly reduce the production cost, improve the overall efficiency of enterprises.

Frequently asked questions :
Q: How about the quality of your products?
A: Our machines are manufactured strictly according to national and international standards, and we take a test on each equipment before delivery. You can also use Trade Assurance by Alibaba for product quality protection, on-time shipment protection and payment protection.
Q: How about the price?
A: We are manufactory, and we can give you lower price than those trade companies. 
Q: Do you provide after-sale service?
A: Yes. The warranty period of our machines is one year, and we have a professional after-sale service team to promptly and thoroughly solve your problems.
Q: Do you provide equipment operation training?
A: Yes. We can send professional engineers to the working site for equipment installation, adjustment, and operation training. 
Q: Can you test our samples?
A: Yes. You can send your samples to us for test and analysis.
Q: Do you provide beneficiation flow chart?
A: Yes. Our experienced engineers are specialized in designing process flow for various ores beneficiation, including iron ore, tin ore, copper ore, gold ore, lead zinc ore, manganese ore, etc.
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Mr. Guanghua Li
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