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rotary kiln

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JIANGSU PENGFEI GROUP CO.,LTD.

Nantong,Jiangsu,China

CCCME Member

Recommended by CCCME

Product Details
Company Profile

Rotary kiln body is rolled by steel plate, with refractory lining inside and shows a certain degree to the horizontal level. Each block support device is supported by three wheel belts. Fix a gear ring in the inner cylinder around feeding wheel belt with cutting spring plate. There is a meshing pinion under it. When operating normally, transmit power to open gear device from main drive motor to main reducer to drive rotary kiln.

Structure

Working principle

Material is calcinated in the kiln from kiln end (cylinder upper side). Because cylinder tilts and rotates slowly, material both rolls in the circumferential direction and moves in the axial direction (from high to low end). It continues to complete industry process of decomposition and calcinations through physical and chemical changes. Finally, clinker comes to cooler to cool from kiln head cover.
Fuel is injected in to the kiln from kiln head. The combustion exhaust gas is derived from the kiln after heat exchanging with material.

Composition

1. Cylinder and kiln lining
2. Wheel belt
3. Support device
4. Drive device
5. Kiln head cover
6. Burner
7. Smoke chamber
8. Heat exchange device
9. Feeding equipment

Routine inspection

1. drive device inspection
2. wheel belt and support device inspection
3. kiln cylinder inspection
4. sealing device inspection

5.0X74m-rotary-kiln.jpg

JIANGSU PENGFEI GROUP CO.,LTD.

CCCME Member

Recommended by CCCME

Location:Nantong,Jiangsu,China
Business Type:Manufacturer,Scientific Researcher,Engineering Contracting Company
Main Products:--supply complete services from designing, manufacturing, installing, commissioning for rotary kiln, ball mill, vertical roller mill, roller press, cement manufacturing plant, active lime manufacturing factory, etc.

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Jiangsu Pengfei Group is one of the leading manufacturers of rotary kiln & grinding equipment both in China & in the worldwide, we specialized in manufacturing, installation & supplying of complete production line, our service mainly focus on designing, manufacturing and selling equipment for building material, metallurgical, chemical and environmental protection industries, etc., as EPC service supplier , we supply one station proposal including designing, procurement, construction & test-run.

We have established innovative research and development platforms such as national technology centers and post-doctoral workstations, and is committed to research and development of new technology such as energy-saving,energy storage and comprehensive utilization of resources.Core technologies and production ability represent the industry leading level. We completed the national industrial revitalization, the National Torch Program, the national key new products, the first set of major equipment, and independent innovation products identification. We participated in the draft of 7 national standards such as "Rotary Kiln for Cement Industry", "Tube Mill for Cement Industry��, such as "cooling machine for cement industry". The leading product rotary kiln system, grinding equipment and cement production line have been in the forefront of the domestic industry for many years. It is the leading enterprise of China cement machinery and the advanced collective of the national building materials industry. The rotary kiln product won the national manufacturing single champion in the Ministry of Industry and Information Technology in 2017. It has completed the construction of more than 100 cement production line projects and exported to more than 60 countries and regions including Vietnam, Indonesia, Uzbekistan, Kazakhstan, Pakistan, India, Ethiopia, Zambia, Algeria, Brazil, Colombia and Bolivia.

The main products

Rotary kiln system, grinding equipment and cement production line.
Rotary kiln system mainly includes rotary kiln, preheater, dryer, cooler and rotary kiln control system;
The grinding equipment system mainly includes tube mill (including ball mill and coal mill), roller press, vertical mill, separator and grinding equipment control system;
Cement production line: Including 1 000 t/d, 2 500 t/d, 3 000 t/d, 5 000 t/d cement production lines and EP/EPC engineering general contracting services of various grinding production lines with annual output of 100,000 tons, 300,000 tons, 500,000 tons, 1 million tons and 2 million tons.

Business Scope

Building materials field: complete sets of technologies and equipment such as cement, lime, high-phosphorus soil and aluminum-vanadium;
Metallurgy field: laterite nickel ore roasting kiln, lithium ore roasting kiln, gold ore smelting kiln, iron chrome reduction kiln, copper mine furnace, steel pellets,large-scale mining mill, vertical coal mill, etc.;
Chemical field: calcium carbonate, titanium dioxide complete technology and equipment, composite powder complete technology and equipment, nitriding furnace, coal efficient cleaning and upgrading kiln, coal-to-liquid, coal clean-dry distillation technology and equipment, oil sand shale oil extraction technical equipment;
Environmental protection fields: solid waste, hazardous waste, sludge disposal kiln, cement kiln co-processing waste technology and equipment.

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