Product Details

Product Description

The introduction of clinker grinding Plant

Clinker grinding plant is a straight forward process. The clinker is transported to feed hopper, which feeds it into the Pre-crusher, Table feeders extract it out form the pre-crusher and feed it into a Ball mill, Blending of this fine powder with gypsum and other additives makes it the portland cement, Packing Plant and Material Handling equipment completes the offers.

Clinker Grinding Plant Requires Following Raw Materials : Clinker, Gypsum, Additives

The Process of cement clinker grinding plant

Crushing and Storage

Clinker and Gypsum are carried from stock yards and dumps into a dump hopper. A Vibrating feeder controls feed rate. The Granulator which is feed by means of a belt conveyor Crushes, and then stores into the respective Silos/Hoppers by means of a Bucket elevator. The table feeder than feeds the crushed material in the desired proportion to the Ball Mill hopper.

Cement Milling

The mix is intermediately stored to the Ball mill hopper by a Bucket Elevator. A mill feeder is installed to control the feed rate to mill, and adjust the desired fineness. The ball mill grinds the mixture which can now be called Portland cement. The Cement thus produced is stored into the Cement Silos. To ensure homogenized and consistent quality of cement, the same is blended through the aeration assemblies.

Packing

The Screw Feeders extract and transport the Cement to the Packing Plant where a preliminary screening removes any foreign/unwanted particle and than stores it into a hopper where it is packed with the help of Auto Packaging plants.

The advantage of our clinker grinding plant

1. Grinding machine for mining, ore, chemical and construction, etc.

2. High fineness. Ultrafine grinding 325-2500mesh(47-5um) adjusted.

3. High capacity. 0.5-25 t/h. high efficiency.

4. Long lifecycle of spare parts. The ring and roller are forged by special material with high utilization.

5. High safety and reliability. As no rolling bearings or screws in grinding cavity, there are no problem caused by bolts shedding or rapid wear of bearings and seal components.

6. Environment-friendly. Application of pulse bag filter & muffler greatly alleviates dust pollution and noise.

7. Advanced intelligent speed control device. Convenient adjusting, uniform particle size.

Our Service

We offer one-stop service for you, including designing, building, suitable equipment providing, installing and debugging, technical serving, and overall contracting. And we have successfully finished the construction of clinker grinding lines of 5000t/d, 3000t/d, 2500t/d, 1500t/d, 700t/d 600t/d,500t/d and 300t/d.

Working Principle

After crushed by hammer crusher, the large materials become small ones and are sent to storage hopper by elevator, and then evenly sent to the upper distribution plate of the turn plate by vibrating feeder and sloping feeding pipe.

When the grinding mill is at work, the main bearing and each dial are driven by electromotor through reducer, and all the grinding rollers are rolling in the ring channels driving by dial through plunger. The materials are driven to the edge of the turn plate by the centrifugal force and fall down into the grinding chambers.

The high-pressure air blower constantly inhales air, the airflow with crushed materials are brought to the classifier whose high-speed impeller will screen the airflow: the unqualified particle size will fall and return to the mill for being reground while the qualified particle size mixed with air will go into the cyclone powder collector. Most of the qualified powders will fall and exit from the discharging valve at the bottom; a small proportion of the fine powders, with airflow, moves to the dust cleaner. The materials from the above two lots are sent by the conveyor to get finished powders packed. In addition, filtered clean air will be emitted from muffler in the end.

Factory&Packing

FAQ

1. What's the biggest cement plant you can suppy?

3000TPD

2. What's the technology you adopt for the cement plant?

NSP cement production technology

3. How many people needed to operate a cement plant?

It's about 10-120 persons