Lime Rotary Kiln Structure:
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 variable motor, 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, and 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.
Coated Galvalume Steel,Hot Dipped Steel Coil,Galvalume Steel Roll,Steel Coil Zinc Alume HANNSTAR INDUSTRY , https://www.hannstarindustry.com
Lime Rotary Kiln Application:
Rotary kiln is a combustion device for bulk and slurry material, it is widely used in cement industry, lime industry, refractory, metallurgy industry.
According to the calcination character of limestone, lime rotary kiln is specialized design for production of active lime. This type of kiln can work with vertical preheater and vertical cooler to achieve the advantages like high use ratio of raw materials, complete calcination, even quality, good quality lime, high capacity output, environmental and energy saving, simple operation and longer working life. This kiln is very suitable for limestone calcination for industries like metallurgy, chemical, construction materials and etc.
Rotary kiln is consist of shell, driving system, supporting base, kiln liner, seal, head hood, combustion system etc.
The kiln body is made of high-quality killed carbon steel or alloy steel plate and welded;
The supporting type and rollers is of ZG35CrMo and 42CrMo steel;
The sliding bearing is of non-scraping liner one with large clearance;
The driving device adopts hard-toothed reducer, flexible sheet coupling, driven by DC motor;
Hydraulic thrust roll is used;
The kiln head and rear seal is of pneumatic or scaled type;
With slow speed drive.
Complete supply scope:
It composed of kiln rear seal, supporting device, drum unit, driving unit, supporting device with thrust roll, hot kiln hood, hydraulic system for thrust roll(without refractory material) Electric control system can be supplied as customer's request.
Technical parameter:
Model
Parameter
Main Motor
Trust Roller Type
Supporting Type
Weight t
Speed r/min
Inclination %
Capacity t/d
Power kW
Φ3.2×50
0.674~3.37
3.5
1000
160
Hydraulic
Slide
252.4
Φ3.5×52.5
0.6~3.6
3.5
1500
180
366.5
Φ4×56
0.35~3.5
3.5
2000
250
489
Φ4×60
0.396~3.96
3.5
2500
315
523
Φ4.3×64
0.4~3.96
3.5
3200
420
606.69
Φ4.8×72
0.39~3.96
3.5
5000
630
853.3
Φ4.8×74
0.35~4
4
5000
630
864
Φ5.2×61
0.38~3.79
3.5
5500
800
859
Φ5×80
max3.5
4
6000
800
Â
Φ5.6×87
max4.23
4
8000
800
1201
Φ6×90
max3.5
4
10000
845 ×2
Â
Φ6×95
max5
4
10000
950×2
Â
The uniqueness of Galvalume Steel is first reflected in its advanced aluminized zinc alloy coating. This coating is composed of aluminium, zinc and a small amount of silicon, and it is the result of careful proportioning and research and development. Aluminium plays a crucial role in it. It can quickly form a dense protective layer of aluminium oxide on the surface of the steel plate. This protective film is like a solid shield, effectively blocking the invasion of oxygen, moisture and other corrosive media, greatly enhancing the corrosion resistance of the steel plate. Even under harsh conditions such as high salt spray environments along the coast and industrial pollution areas, Galvalume Steel can remain intact for a long time without being corroded or eroded, providing long-term and reliable protection for various facilities.
Galvalume Steel has excellent thermal reflection performance. The aluminium element endows it with excellent thermal reflection properties, enabling it to reflect a large amount of solar radiation heat. In architectural applications, using Galvalume Steel as roofing or wall material can effectively reduce the internal temperature of buildings, decrease the energy consumption of refrigeration equipment such as air conditioners, and achieve the goal of energy conservation and emission reduction. This not only meets the requirements of today's society for green and environmentally friendly buildings, but also can save a large amount of energy costs for users.
Galvalume Steel has good processing performance. It can be processed by cutting, bending, stamping and other operations as easily as ordinary steel, and can meet the needs of different designs and constructions. Whether it is manufacturing building components with complex shapes or producing parts for industrial equipment, Galvalume Steel can perform outstandingly. Moreover, during the processing, its aluminized zinc coating will not easily fall off or be damaged, ensuring that the processed products still have good anti-corrosion performance.
Galvalume Steel has extensive applications in the field of construction. It is often used for the roofs and walls of various industrial plants and commercial buildings, providing a sturdy, durable and aesthetically pleasing appearance for the buildings. Meanwhile, in residential buildings, Galvalume Steel has gradually gained favor. Its rich color options and unique texture can meet the architectural design requirements of different styles. In the industrial field, Galvalume Steel is used to manufacture products such as home appliance casings and automotive parts, adding labels of high quality and durability to the products.
Galvalume Steel, with its outstanding anti-corrosion performance, excellent thermal reflection performance, good processing performance and wide application range, has become a driver of innovation in the construction and industrial fields. It not only provides reliable material guarantees for various projects, but also contributes significantly to achieving the goal of green and sustainable development. Choosing Galvalume Steel means choosing an efficient, environmentally friendly and durable solution.
High Efficient Active Lime Rotary Kiln for Lime Production Line
Model NO.: 4X60
Trust Roller Type: Hydraulic
Speed: 0.396-3.96
Capacity: 2500
Power: 315kw
Model: 4X60m
Trademark: citichl
Transport Package: in Container
Specification: 523t
Origin: China
HS Code: 8417803000
High Efficient Active Lime Rotary Kiln for Lime Production Line
In the current era of pursuing high-performance and long-life materials, Galvalume Steel, with its characteristic of integrating multiple advantages, has become a brilliant star in the fields of construction and industry.