Large Lime Production Plant/Lime Production Line

• Transmission Type: Flexible
• Automatic Production Line: Comprehensive
• Certification: ISO, CE
• Automation: Automation
• Flexible Production: Intelligent Manufacturing
• Rhythm: Flow Production Line
• Model NO.: Various
• Production Scope: Product Line
• Certificate: ISO9001,ISO14000
• Application: Lime Production Line
• Advantage: Professional Manufacture
• Company Established: 1956
• Experience: More Than 50 Years
• Factory Area: 55000m2
• Design: by Professional Engineer
• Installation: Under Our Engineer′s Guide
• After Sale Service: for The Whole Using Life
• Testing: We Offer
• Transport Package: Standard Export Packing
• Specification: ISO9001, ISO14000, CE
• Trademark: ZK
• Origin: Zhengzhou, China
• HS Code: 8417
• Production Capacity: 50 Set/Sets Per Year

Product Description

Equipment Manufacturing and Technical Solution
Our company can provide technical solutions and complete sets of equipments for quicklime (active lime) production line. We have rich experience in helping our customers both at home and abroad building active lime production line. Our professional engineers can help customers with technical solution, equipment installation, training and other services.


Production Process Introduction
Qualified limestone stored in silos will be lifted and transferred via bucket elevator into the hopper on the top of the preheater. In the hopper, feeding quantity is controlled by the upper material level meter and the lower material level meter. Then limestones are evenly distributed through the feed tube to the preheater's chambers. Limestones are heated by 1150 ° C flue gas to 900 ° C in the preheater, about 30% limestones decomposed. They are pushed into the rotary kiln by hydraulic push rod, sintered and decomposed into CaO and CO2. After decomposition, the limestones enter the cooler where they are cooled to 100 ° C by cold air and then are discharged. After heat exchange, 600 ° C hot air goes into rotary kiln and is mixed with gas for combustion. Exhaust goes into the bag filter through the induced draft fan, and then goes into the chimney through the exhaust fan. Lime discharged from the cooler is transferred by vibration feeder, chain conveyor, bucket elevator, and belt conveyor into the finished product warehouse.


Advantages of Active Lime Production Line
1, the finished product has good quality and high activity, especially suitable for large-scale lime production.
2, the production runs stable. Because of negative pressure production, air flow is smooth, which ensures high safety.
3, rotary kiln has simple structure and is controllable, good for operation and maintenance.
4, it is capable of calcining limestone of fine fraction, making the best of mine resource.
5, bag filter is used for dust collection. Concentration of emission is less than 50mg/Nm3.
6, per unit of product's heat consumption is low. Rotary kiln equipped with vertical preheater can take advantage of exhaust gas to preheat limestone, greatly reducing fuel consumption.
7, industrial exhaust such as blast furnace exhaust, calcium carbide exhaust, semi-coke furnace exhaust can be used as fuels for lime calcination.


Main Equipments for Active Lime Production Line
Jaw crusher, impact crusher, vibrating screen, vibrating feeder, belt conveyor, vertical preheater, rotary kiln, cooler, bucket elevator, gas/coal burner, bag filter and so on.


Company Name: Henan Zhengzhou Mining Machinery Co., Ltd.
Official Website: http://hnzkjq.en.made-in-china.com/ & 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
Rotary Kiln: http://hnzkjq.en.made-in-china.com
Preheater: http://hnzkjq.en.made-in-china.com
Cement Mill: http://hnzkjq.en.made-in-china.com
Rotary Dryer: http://hnzkjq.en.made-in-china.com
Raw Mill: http://hnzkjq.en.made-in-china.com
Ball Mill: http://hnzkjq.en.made-in-china.com

lime rotary kiln
specifications	yield	speed(rpm)	Bearing number(a)	reducer	Motor model	power
	(t/h)
Φ2.8x43m	8.3	0.62-1.5	3	host zs165-6	host YCT355-4B	75
				ssist zs50-1	ssist Y160L-6	11
Φ3.0x50m	9.4	0.5-1.5	3	host zs165-3	host ZSN4-280-11B	125
				ssist zl50-1	ssist Y160L-6	11
Φ3.2x50m	10.4	0.4-1.5	3	host zl130-16	host ZSN4-280-11B	125
				ssist zl50-10	ssist Y180L-4	22
Φ3.3x55m	12.5	0.92-2.74	3	host nzs995-45vbl	host ZSN-280-11B	125
				ssist ZL42.5-10.2	ssist Y160L-4	11
Φ3.6x55m	16.7	0.4-1.5	3	hostZYS500-40	hostZSN-315-072	250
				ssistZYS180-31.5	ssistY180L-4	22
Φ3.8x58m	20.8	0.4-1.5	3	hostZSY500-40	hostZSN-315-072	250
				ssistZL50-14	ssistY180L-4	22
Φ4.0x60m	25	0.4-1.5	3	hostZSY630-35.5	hostZSN4-355-092	315
				ssistZL65-16	ssistY200L-4	30
4.3x60m	33.3	0.58-3.46	3	hostJH560C-SW-63-1/2	hostZSN4-280-11B	2x125
				ssistZL60-12-1/2	ssistY160L-6	2x11