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Rotary Kiln for Calcined Dolomite

  • Place of Origin: China (Mainland)
  • Brand Name: GHM
  • Min Order Quantity: 1 set
  • Production Capacity: 30sets/month
  • Delivery Time: within 30 days
  • Packaging Details: export standard containers or as required
Rotary Kiln for Calcined Dolomite
Supplier Details
mirand__lee-
Company: Henan Good Heavy Machinery Manufacture Co.,Ltd
Tel: 86 - 0371 - 86533611
Address: No.196 zhengshang road Zhengzhou Henan China
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Selling Parameters

Rotary kiln is composed of cylinder, gears, support device, kiln liner and kiln tail sealing equipment, kiln head hood and fuel device.
As a heated pivoting part, cylinder is made of high-quality carbon steel plate and supported on the support device by wheel belt. There is mechanical or hydraulic pressure catch wheel on 

the first or several support device in order to control the turning of cylinder. Gears make cylinder rotate according to process-required rotating speed through the ring gear in the middle of cylinder. Because of the need of installation or maintenance, the bigger 

rotary kiln has auxiliary rotary gears, which makes cylinder gyrate more slowly. To prevent enter of cold air and dust overflow, the reliable 

kiln tail and head sealing equipment are installed on feed and discharge end.
Rotary Kiln Product application:
Rotary kiln is a kind of thermal equipment, heating materials. It is widely applied in the fields of cement building materials, nonferrous 

metallurgy, ferrous metallurgy, refractory material, chemical materials and paper making.

Rotary Kilns 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, 

t

he 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 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.

 


Rotary Kiln Working principle:
The kiln is a cylindrical vessel, inclined slightly to the horizontal, which is rotated slowly about its axis. The material to be processed is fed into 

the upper end of the cylinder. As the kiln rotates, material gradually moves down towards the lower end, and may undergo a certain amount of 

stirring and mixing. Hot gases pass along the kiln, sometimes in the same direction as the process material (co-current), but usually in the opposite direction (counter-current). The hot gases may be generated in an external furnace, or may be generated by a flame inside the kiln. Such a flame is projected from 

a burner-pipe (or "firing pipe") which acts like a large bunsen burner. The fuel for this may be gas, oil or pulverized coal.

 

 

Rotary Kiln Product feature:
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 

won’t 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.
Parameter ]

The Specifications of Rotary Kiln:

specifications

yield
(t/h) 

speed(rpm) 

Bearing number(a)

reducer

Motor model

power

2.8x43m

8.3

0.62-1.5

3

host zs165-6
ssist zs50-1

host YCT355-4B
ssist Y160L-6

75
11

3.0x50m

9.4

0.5-1.5

3

host zs165-3
ssist zl50-1

host ZSN4-280-11B
ssist Y160L-6

125
11

3.2x50m

10.4

0.4-1.5

3

host zl130-16
ssist zl50-10

host ZSN4-280-11B
ssist Y180L-4

125
22

3.3x55m

12.5

0.92-2.74

3

host nzs995-45vbl
ssist ZL42.5-10.2

host ZSN-280-11B
ssist Y160L-4

125
11

3.6x55m

16.7

0.4-1.5

3

hostZYS500-40
ssistZYS180-31.5

hostZSN-315-072
ssistY180L-4

250
22

3.8x58m

20.8

0.4-1.5

3

hostZSY500-40
ssistZL50-14

hostZSN-315-072
ssistY180L-4

250
22

4.0x60m

25

0.4-1.5

3

hostZSY630-35.5
ssistZL65-16

hostZSN4-355-092
ssistY200L-4

315
30

4.3x60m

33.3

0.58-3.46

3

hostJH560C-SW-63-1/2
ssistZL60-12-1/2

hostZSN4-280-11B
ssistY160L-6

2x125
2x11

Company Profile
Henan Good Heavy Machinery Manufacture Co., Ltd. is a China-based high-technology heavy machinery manufacturer with nearly 300 employments and more than 10000 square meters production area. Since its foundation, GHM has been dedicating itself to be a professional provider and designer for: 1. Mining equipment: widely used in various ore dressing, including gold, silver, copper, molybdenum, lead-zinc, magnetic, limonite and fluorite deposit, tungsten, hematite, steel slag, etc. 2. Crushing, grinding and material handling equipment for mining and aggregate industries; 3. Whole sets of AAC block plants; 4. Dry and rotary kilns: widely used in cement plants, metallurgical, chemical, construction and other industries. Up to now, GHM machinery has been sold to Malaysia, Myanmar, Vietnam, Laos, Tajikistan, Kyrgyzstan, Saudi Arabia etc. And more oversea markets will be developed in near future. In GHM, Thanks for our specialists in Sales, Technical, Engineering and Production Departments, each customer can benefits and enjoy our full professional supports on plant designing, equipment manufacturing, installation, commissioning, technical training and after- sales service to meet final satisfaction. Welcome to "GOOD HEAVY MACHINE".