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CLIRIK Team Assists Ultrafine Calcium Carbonate Grinding Project

CLIRIK provides a full range of products and technical support for the high-quality calcium carbonate project with an annual output of 170,000 tons. This project is used to produce 600 mesh-3000 mesh ultrafine calcium carbonate powder.

This ultrafine calcium carbonate production project was officially launched, for which CLIRIK sent a professional construction team to the site to ensure safe, efficient and high-quality construction.

As a professional calcium carbonate grinding equipment manufacturer, CLIRIK provides a complete set of ultra-fine calcium carbonate production line technology for this project. 

We provide a complete set of one-stop services from the initial scheme design (including production line scheme design and plant design) to subsequent construction guidance, as well as production line installation.

The most important link in the ultrafine calcium carbonate project is the milling system. 

In the grinding system of this project, we used two main products of CLIRIK: HGM series micro-powder grinding mill, and CLUM series ultra-fine vertical mill

Both of these machines are typical ultra-fine powder processing equipment, especially in the field of ultra-fine calcium carbonate grinding with excellent performance. 

The following will give a further introduction to these two ultra-fine mills.

1. HGM micro powder grinding mill

HGM micro powder grinding mill is also named three-ring/four-ring ultra-fine grinding mill. It grinds the material repeatedly through multiple loops to obtain ultra-fine powder efficiently.

The main part of the ultrafine grinding mill is composed of the main engine, the reducer, the analyzer, the fan, the bypass powder collector, the maintenance platform and the electric control cabinet. The auxiliary machine part consists of jaw crusher, bucket elevator, electromagnetic vibrating feeder, storage bin and so on.

The material enters the equipment, is thrown to the edge of the turntable, falls into the grinding chamber, and undergoes multiple grinding to become powder. The fan pulls the ground powder away, which is controlled by the powder concentrator. The powder that does not meet the requirements is returned to the machine cavity and ground again to become finer. The powder that can pass through the powder separator is the finished product, and the pulse dust collector separates the powder from the air to achieve the purpose of collection. The production process operates under negative pressure, and there is no dust spillage.

The fineness of the finished product of the ultrafine pulverizer is between 150-3000 mesh, and the output can reach up to 50 tons/hour.

ultrafine grinding mill

2. CLUM Ultrafine Vertical Mill

CLUM ultrafine vertical mill also named Vertical roller mill. It is grinding equipment that integrates crushing, drying, grinding, grading, and conveying. The grinding principle is similar to that of the Raymond mill. The difference is that it can blow hot air into the grinding chamber, saving a The cost of the dryer.

The fineness of the finished product of the vertical roller mill is between 0.17-0.033mm, the model is from small to large, and the processing capacity can be from 10-40 tons per hour to 90-320 tons per hour.

vertical roller mill

CLUM series ultra-fine vertical pulverizer can be widely used in chemical, metallurgical, non-metallic ores and other industries, especially in the field of ultra-fine grinding of white non-metallic ores. Rubber, PVC, ink and other industries provide high-quality fillers and additives. It can be widely used in large-scale ultra-fine dry powder processing of non-metallic minerals such as calcite, marble, limestone, dolomite, barite, talc, kaolin, dolomite, wollastonite, gypsum, feldspar, and pyrophyllite.


Who we are?


Shanghai CLIRIK Machinery Co.,Ltd. has been committed to the field of ultra-fine powder grinding machines for 20 years.

CLIRIK has a first-class manufacturing base with standardized and intelligent production lines.

CLIRIK's professional R&D, sales, installation and after-sales teams have provided door-to-door services to more than 100 countries and regions.



Which models can be selected for processing ultra-fine powder making?


HGM grinding mill: 74-5 micron(200-2500 mesh); D97=5 micron

YGM Raymond mill: 613-33 micron(30-325 mesh); D90=30 micron

CLUM vertical roller mill: 20-5 micron(600-3000 mesh); D50=2 micron D97=4 micron


How to get the latest quotation?


You can leave a message online or contact CLIRIK directly:


WhatsApp: +8613512155195/+8613917147829 

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