| After-sales Service: | Provided |
|---|---|
| Warranty: | 3 Years |
| Product Name: | Lime Rotary Kiln |
| Application: | Cement Making, Mineral Operation, Ceramsite Sand |
| Plant Installation: | Guide by Technician |
| Spare Parts: | Free Offer |
| Customization: |
|---|
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Lime Kaolin Gypsum Rotary Kiln Lime Kiln Mining Machine Price Calcination Furnace
Features
1. Advanced structure, good sealing, the kiln head is sealed by the shell, and the kiln tail adopts the axial contact seal which ensures the sealing is reliable.
2. Easy to install and maintain; large kiln equipped with the auxiliary drive to meet the needs of installation and maintenance.
3. The rotary kiln with large unit volume, long furnace life, stable operation, high heat transfer efficiency, and low heat consumption.
4. The rotary kilns offer a robust and reliable design that delivers the benefits of low resource consumption and high operational reliability.
Performance Characteristics of Rotary Kiln
* The kiln body has simple structure and smooth air flow.
* Evenly heated, stable product quality
* High output, suitable for large active lime production line
* The sulfur content of the product is low, which meets the requirements of steel-making.
Application
Applicable materials: cement, metal ore, limestone, cement clinker, bauxite, active lime, aluminum hydroxide, chrome ore, etc.
Scope of application: Rotary kiln is widely used in many production industries such as building materials, metallurgy, refractories, chemical industry, environmental protection, etc.
Rotary kilns produced by Henan Hongke Heavy Machinery have a simple structure, reliable performance, and are easy to control.
(1) Cement kiln is used to make cement clinker. Both dry and wet methods are applicable.
(2) Metallurgy chemical kiln is applicable in steel factories, refractory material factories, aluminum factories and chemical plants, etc. It is used for the magnetic roasting of iron ore and oxidizing roasting of chrome and nickel. It is also applied to bake high-alumina, chamotte, chrome ore and chrome powder, etc.
(3) Lime kiln can bake active line and dolomite, and thus are popular in steel factory and ferroalloy factory.
Working Principle
The rotary kiln is central equipment for cement clinkering system in the new large dry processing cement production, which can be used with unit-or-twin-stream preheater, calcining combustor. 90%-95% of the raw material which has been pre-calcined feeds into the slow rotating, inclining installed rotary kiln from the rear. Under the composite effect of circumferential tilting and axial movement, the material slowly flows through the whole drum, the fuel (coal dust, oil or natural gas) sprays from kiln head into high temperature zone for burning, which produces the required heat for physical and chemical reaction of combination and crystallization of material inside the kiln. Under the function of rear blower, the burning gas stream and material counter flow the whole kiln, completing heat exchange and physical/chemical reaction. The clinkered cement is discharge to the cooler.
Why choose us?
We focus on the strength of heavy industry productionMain Technical Parameters of Rotary Lime Kiln
| Design capabilities(t/d) |
Rotary kiln size |
Product name |
Preheater |
Rotary Cooler |
Fuel |
Heat consumption(KJ/KgC30) |
||
| Specification(m) | Effective volume(m²) |
Combustion temperature(°c) |
||||||
| 150 | Φ2.5*40 |
142 | 1350/1250 | Lime rotary kiln for calcination of lime | Lime kiln preheater | Square vertical cooler | Pulverized coal gas |
5300/5000 |
| 200 | Φ2.8*42 |
190 | 1350/1250 | Lime rotary kiln for calcination of lime | Lime kiln preheater |
Square vertical cooler |
Pulverized coal gas |
5300/5000 |
| 250 | Φ3*46 |
235 | 1350/1250 | Lime rotary kiln for calcination of lime | Lime kiln preheater |
Square vertical cooler |
Pulverized coal gas |
5300/5000 |
| 300 | Φ3.2*50 |
292 | 1350/1250 | Lime rotary kiln for calcination of lime | Lime kiln preheater |
Square vertical cooler |
Pulverized coal gas |
5300/5000 |
| 350 | Φ3.5*54 |
390 | 1350 |
Lime rotary kiln for calcination of lime | Lime kiln preheater |
Square vertical cooler |
Pulverized coal gas |
5225 |
| 400 | Φ3.6*56 | 430 | 1350 |
Lime rotary kiln for calcination of lime | Lime kiln preheater |
Square vertical cooler |
Pulverized coal gas |
5225 |
| 500 | Φ3.8*58 | 505 | 1350 |
Lime rotary kiln for calcination of lime | Lime kiln preheater |
Square vertical cooler |
Pulverized coal gas |
5100 |
| 600 | Φ4*60 Φ4.2*50 |
575/548 | 1350 |
Lime rotary kiln for calcination of lime | Lime kiln preheater |
Square vertical cooler |
Pulverized coal gas |
5100 |
| 750 | Φ4.3*58 | 670 | 1350 | Lime rotary kiln for calcination of lime | Lime kiln preheater | Square vertical cooler | Pulverized coal gas | 4810 |
| 800 | Φ4.3*64 | 738 | 1350 | Lime rotary kiln for calcination of lime | Lime kiln preheater | Square vertical cooler | Pulverized coal gas | 4810 |
| 1000 | Φ4.8*68 | 1005 | 1350 | Lime rotary kiln for calcination of lime | Lime kiln preheater | Square vertical cooler | Pulverized coal gas | 4810 |
Company Profile
Henan Hongke Heavy Industry Machinery Equipment Co., Ltd. is a group company integrating scientific research, production and marketing, and is a dazzling star in China's machinery industry with the rapid rise of market economy. For more than ten years, Hongke people have been self-improvement and forged in the Central Plains. The company has brought together a large number of scientific research and management talents who are determined to innovate and represent the level of the industry, creating a united and forging ahead and strict staff. The company has established rotary kiln production line, Raymond mill, dryer, sand making machine, ball mill, pre-crusher and other production lines. In order to meet the needs of enterprise development and market competition, the company has built a modern production base: covering the domestic sales and service network, providing thoughtful services for nearly 10,000 users of the company.
FAQ
1. What is the raw material do you want to grind?
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