Calcium Carbonate Grinding Plant
- Raw Materials: Limestone, marble, calcite, etc.
- Main Equipment: Raymond mill, vertical grinding mill, ring roller mill.
- Product Fineness: 80 – 2500 mesh.
- Output: Customizable.
- Applications: Plastics industry, coatings industry, paper industry, rubber industry.
Calcium Carbonate Grinding Plant Solution
AGICO offers a professional calcium carbonate grinding plant solution (GCC plant). It is used to process raw materials such as limestone and marble into high-quality ground calcium carbonate. The ground calcium carbonate manufacturing process uses advanced grinding technology. It involves stages such as crushing and grinding, powder classification, dust removal, conveying, and packaging. Ground calcium carbonate is widely used. AGICO’s calcium carbonate grinding plant can produce ground calcium carbonate of varying fineness and purity.
Advantages of AGICO Calcium Carbonate Grinding Plant
30%-50% Energy Savings
AGICO calcium carbonate grinding plant uses modern grinding equipment. Compared with traditional grinding equipment, electricity consumption has been reduced by 30% to 50%. They have a baghouse dust collector, and the dust emission concentration is below national environmental protection standards.
Adjustable from 80 to 3000 Mesh
The calcium carbonate grinding plant has grading equipment. The fineness of the finished product can be adjusted according to production requirements. And no downtime is required. Producible fineness ranges from 80 to 2500 mesh.
Customized Annual Production Capacity: 100,000-300,000 Tons
AGICO has extensive project experience. We can offer customized solutions according to customers’ requirements. We can help you select the most suitable configuration based on characteristics. Whether the annual output is 10,000 tons or 30,000 tons, we can all provide complete solutions.
Operational Reliability: 95%
The ground calcium carbonate manufacturing process is simple. The equipment has a small footprint. It can effectively reduce land occupancy costs. The operational reliability rate of the calcium carbonate grinding plant exceeds 95%. Reduced equipment maintenance costs.
Main Equipment of Calcium Carbonate Grinding Plant
—— Continuous production can only be achieved by selecting the most suitable equipment for each stage.
Crushing Equipment
Crushing is the first process of the ground calcium carbonate manufacturing process. It can crush large blocks of limestone and marble into suitable particle sizes. Commonly used crushing equipment includes: jaw stone crusher, hammer stone crusher, cone stone crusher, and impact crusher.
Grinding Equipment
Grinding equipment are used to grind materials to a suitable fineness. The selection of grinding equipment determines overall output and energy consumption. Commonly used grinding equipment includes: ring roller mill, raymond mill, vertical grinding mill.
Air classifier
The ground powder needs to be classified using an air classifier. Qualified powders proceed to the next stage, while unqualified powders are returned to be ground again. Commonly used air classifiers include: Dynamic air separator, air classifier, and multi-stage series classifier.
Conveying Equipment
Conveying equipment is responsible for transporting goods between different processes in the production line. Ensure the production line operates stably. Commonly used conveying equipment includes: vibrating feeder, bucket elevator conveyor, screw conveyor machine, and apron feeder.
Dust Removal Equipment
Dust removal equipment is the necessary equipment for the calcium carbonate grinding plant. They are used to collect dust generated during the production process. To ensure that the production line meets environmental protection requirements. Commonly used dust removal equipment includes: baghouse dust collector, industrial cyclone dust collector, and esp electrostatic precipitator.
Ground Calcium Carbonate Manufacturing Process
Raw materials such as marble, limestone, or calcite first enter the limestone crusher. Crushed to a particle size of 10–30 mm.
The crushed material is fed into the grinding mill through a conveyor system. The fineness of ground calcium carbonate can be produced within the range of 80 to 2500 mesh.
The ground calcium carbonate enters the classifier for precision classification. Material meeting the fineness requirements is collected, while material failing to meet the requirements is reground.
The finished ground calcium carbonate is collected by a baghouse dust collector. At the same time, it effectively controls dust emissions.
Which Type of Grinding Equipment is Best Suited for You
Raymond mill is one of the traditional grinding equipment. It uses vertical oscillating structure, saving over 30% ona power consumption. Its structure is mature, and its investment cost is low. The finished product particle size ranges from 80 to 400 mesh. It is suitable for use in small to medium-sized calcium carbonate grinding plants (GCC plants). Dust collection efficiency reaches as high as 99.9%.
Features:
- Finished product particle size: 80 - 400 mesh.
- Small footprint
- Low energy consumption
- Simple maintenance
Vertical grinding mill is high grinding efficiency and low energy consumption. High single-unit production capacity. The vertical grinding mill uses a fully automated PLC control system. Minimal manual operation, low labor costs. The finished product particle size is 325 mesh. It is suitable for medium-to-large-scale calcium carbonate grinding plants (GCC plants).
Features:
- Final product fineness: 325 mesh
- High degree of automation
- Low energy consumption
- High single-unit output
Ring Roller Mill
The ring roller mill is specifically designed for ultrafine powders. The finished product particle size is 400 to 2500 mesh. The finished product has a finer and more uniform particle size. The grinding rollers and rings of the ring roller mill are made of wear-resistant steel, which has a long service life. Dust collection efficiency exceeds 99.9%. It is suitable for small to medium-scale production.
Features:
- Finished product fineness: 400–2500 mesh
- Produces ultrafine powders
- Long service life
- High dust collection efficiency
AGICO Helps You Build a Calcium Carbonate Grinding Plant
——If you want to construct a calcium carbonate grinding plant (GCC plant). It is important to choose an experienced and technically proficient supplier.
- One-stop Service:
AGICO has 20 years of experience in calcium carbonate grinding plants. We have established partnerships with multiple countries. We can provide all the equipment for the production line. We provide a one-stop service that includes solution design, equipment manufacturing, installation, and commissioning.
- Customized Solutions:
AGICO can not only help you build a calcium carbonate grinding plant (GCC plant), but it also has the ability to build a PCC plant. Whether you are building a new calcium carbonate grinding plant (GCC plant) or upgrading your production line, AGICO will provide you with customized solutions. Please contact us for a free quote.
Applications of Ground Calcium Carbonate
Plastics Industry: Ground calcium carbonate can be used in materials such as PVC, PE, and PP.
Coatings Industry: Ground calcium carbonate can improve covering power and viscosity.
Paper Industry: Ground calcium carbonate can make paper whiter and improve surface smoothness.
Rubber Industry: Ground calcium carbonate can enhance the tensile strength and wear resistance of rubber.