Air-Swept Coal Mill, Coal Grinding Mill Equipment

• Type: Ball Mill
• Motor Type: AC Motor
• Motor Power: 15KW
• Rotationl Speed: 17-19r/min
• Application: Construction
• Materials: Gypsum
• Model NO.: zk
• Condition: New
• Discharging Granularity (mm): 0.074-0.4
• Certificate: ISO9001, ISO14000, Ce
• Max Ball Volume: 2.4-41ton
• Brand Name: Zk
• Experience: More Than 50 Years
• Model Selected: We Can Offer
• Capacity: Can Be Customized
• Installation: Under Our Engineer′s Guide
• After Sale Service: for The Whole Using Life
• Spare Parts: We Offer
• Transport Package: Standard Export Packing
• Specification: various
• Trademark: ZK
• Origin: Zhengzhou, China
• HS Code: 8417
• Production Capacity: Customized

Product Description

Air-Swept Coal Mill, Coal Grinding Mill Equipment
Coal mill, as the important auxiliary equipment of pulverized coal boilers,is a kind of machinery that grinds coal into pulverized coal. The coal grinding process is a process to crush coal and increase its superficial area continuously. To create new superficial area, the bond of molecules of solid must be broken, so this process needs to consume energy. There are three main ways to grind coal into powders: crushing, shattering and pulverizing. Among the three ways, crushing is the most energy-economical one, and pulverizing is the one consuming the most energy. Coal mill, nowadays, usually adopt two or all the three ways mentioned above when grinding coal, but it needs to depend on the type of coal mill to tell which way is the main one applied to the mill.

Coal mill Application:
Steel ball coal mill is a quarter of heat power station auxiliary machinery and main-equipment of Pulverized coal preparation system, mainly used for grinding a variety of hardness of the coal. Also applies to coal of cement, metallurgy, chemical industry and the mineral raw material powder system.
Company Name: Henan Zhengzhou Mining Machinery Co., Ltd.
Official Website: http://hnzkjq.en.made-in-china.com
24-hour Free Sales Consulting Phone: [phone].
Company Address: Qiaolou caizhai industrial estate, Xingyang city, Henan Province
Please pay attention to the company's other products:
Price of rotary kiln: http://hnzkjq.en.made-in-china.com/calcining.html
Rotary Kiln:http://hnzkjq.en.made-in-china.com/calcining.html
Preheater: http://hnzkjq.en.made-in-china.com/calcining/8.html
Cement Mill: http://hnzkjq.en.made-in-china.com/grinding/17.html
Rotary Dryer: http://hnzkjq.en.made-in-china.com/calcining/116.html
Raw Mill: http://hnzkjq.en.made-in-china.com/grinding/16.html
Trommel Screen:http://hnzkjq.en.made-in-china.com/separating/137.html
Rotary cooler:http://hnzkjq.en.made-in-china.com/calcining/6.html

Specification (mm)	Grinding media loading	Cylinder rev(r/min)	Capacity (t/h)	Motor
				Model	Power(kw)	Voltage(v)
Φ1200x2400	4.8	32	1.4-2	Y280M-8	45	380
Φ1500x3000	8	28.8	2-3	JR125-8	95	380
Φ1700x2500	7.5	24.5	3-5	JR116-6	95	380
Φ2200x3000	13	22	5-6	JR136-8	180	380
Φ2200x4400		21	8-9	YRKK4501-6	250	380
Φ2200x5800		21	5.5-7	Y4005-8	280	380
Φ2400x4750	22	20	10-12	YR400-8	280	6000
Φ2400x4000+2000			10-11	YRKK450-8	250	6000
Φ2400x4500+2000			10-12	YRKK500-8	280	6000
Φ2500x3900			14	JR138-8	280	6000
Φ2600x(5250+2250)			9-10	YRKK500-8	400	6000
Φ2800x(5000+3000)			13-13.5	Y5001-8	500	6000
Φ2900x4700	35	18.3	16	JSQ1512-6	570	600

Company Information
Henan Zhengzhou Mining Machinery Co., Ltd is located in Wulong Industrial Park of Zhengzhou Xingyang which is the capital of Henan Province. It is at the junction of 310 State Road and Xingmi Road, close to the highway, railway station, West Zhongyuan Road, downtown area of Zhengzhou and Zhengzhou International Airport. The transportation condition is very convenient.