Good Quality Long Service Life Slaked Lime Kiln Plant Production Line

• After-sales Service: Provided
• Warranty: 3 Years
• Application: Construction, Mineral Operation
• Certification: CE, ISO
• Customized: Customized
• Automatic Grade: Automatic
• Model NO.: Customized
• Diameter (M): 3.2
• Length (M): 50
• Capabilities(T/D): 300
• Production Line: We Design for You
• Name: Cement Calcination Rotary Kiln
• Installation: Engineers′ Guide
• Spare Parts: Free Offer
• Worker Training: Offer
• Color: as Your Request
• Product Parameter: as Show in The Destription
• Fuel: Coal, Gas, Diesel and Others
• After-Sales Service Provided: Engineers Available to Service Machinery Overseas
• Usage: Mining, Stone, Sand, Ore
• Transport Package: Standard Export Package, Suitable for Sea Shipping
• Specification: as in the Parameters
• Trademark: Hongke
• Origin: Zhengzhou, Henan, China
• HS Code: 8417803000
• Production Capacity: 5 Set/Sets Per Month

Product Description

 

Slaked lime Rotary Kiln  production line 

1.Introduction of Slaked lime production line 

 

Rotary Kiln belongs to building material equipment, according to different materials, which can be divided into cement kiln, metallurgy chemical kiln and lime kiln. Cement kiln is used for making cement clinker and there are dry and wet methods to make cement clinker. Metallurgy chemical kiln is widely used for magnetic roasting of poor iron ore and oxidizing roasting of chrome and nickel in the steel factory; backing 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. The Lime Kiln is used for roasting active lime in steel works and ferroalloy plants and light roasting dolomite.

The equipment can be divided into gas-burnt type calcination kiln and electric heating type calcination kiln according to the different heatsource used.

When the temperature of the calciner klin body is heated to the process requirements, the material to be calcined is sent into the calciner klin chamber by the feeding system.

The heating system adopts electrical heating radiation or burner heating. and maintains the working temperature of each area of the calciner klin by adjusting the electric heating power or adjusting the burner .

The calciner klin chamber has a certain tilt, so that the material is calcined while moving forward slowly during the slow rotation process .

The residence time of the material in the calciner klin chamber can maintain the working temperature of each area of the calciner klin by adjusting the electric heating power or the burner . 

In the cement industry, rotary kilns are an important equipment for calcining cement clinker. In the chemical industry, rotary kilns can be used to produce soda, calcine phosphate fertilizer, barium sulfide, etc. In the non-ferrous and ferrous metal metallurgical industry, metals such as iron, aluminum, copper, zinc, tin, nickel, tungsten, chromium, etc. are smelted using rotary kilns as smelting equipment to sinter and roast ores, concentrates, intermediates, etc.



Slaked lime production line 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 and operating 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.

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.




4.Technical parameters of Slaked lime production line

Model(m)	Shell size			Capacity(t/h)	Rotating speed(r/min)	Power(kw)	Weight(t)
	Dia.(m)	Length(m)	Slope(%)
1.4×33	1.4	33	3	0.9-1.3	0.39-3.96	18.5	47.5
1.6×36	1.6	36	4	1.2-1.9	0.26-2.63	22	52
1.8×45	1.8	45	4	1.9-2.4	0.16-1.62	30	78.2
1.9×39	1.9	39	4	1.65-3	0.29-2.93	30	77.59
2.0×40	2	40	3	2.5-4	0.23-2.26	37	119.1
2.2×45	2.2	45	3.5	3.4-5.4	0.21-2.44	45	128.3
2.5×54	2.5	54	3.5	6.9-8.5	0.48-1.4	55	196.29
2.7×42	2.7	42	3.5	10.0-11.0	0.10-1.52	55	198.5
2.8×44	2.8	44	3.5	12.5-13.5	0.437-2.18	55	201.58
3.0×60	3	60	3.5	12.3-14.1	0.3-2	100	310
3.2×50	3.2	50	4	40.5-42	0.6-3	125	278

FAQ

 

FAQ:
 
1. What is the raw material do you want to process?
2. What is the capacity per hour do you need?
3. What is the raw material input size?
4. What is the output size of your product?
 
Our engineers will suggest you the most suitable one for you according to your information. 
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