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Customer Visit - Hunan Customer Inspects 1000 Mesh Calcite Ultrafine Vertical Mill

Source:nclirik Posted:2022-08-12

Hunan customer inspects 1000 mesh calcite ultrafine vertical mill

On August 10th, CLIRIK company received Mr. Wang from Hunan and his party to inspect and process calcite ultra-fine vertical mill. The fineness of the equipment is required to be 1000 mesh.
Under the warm reception of our company's technical staff, we visited our workshop and equipment exhibition hall.
We have communicated with us online for a period of time before. According to the needs of Wang head office (fineness of powder products, hourly output, etc.), the technicians have provided reasonable solutions.
Our company's technicians have introduced our company to customers in detail. The working principle and processing process of ultra-fine grinding powder have won the recognition of customers.

In addition, we showed customers some on-site cases of our company's pulverizers, and through videos, pictures and other media, let customers fully understand our company's pulverizing equipment and enterprise development direction. The operation explanation gave a high evaluation.

Hunan Customer Inspects 1000 Mesh Calcite Ultrafine Vertical Mill
Hunan customers came to CLIRIK factory to inspect the 1000 mesh calcite ultrafine vertical mill


CLIRIK is a machinery enterprise for many years, all equipment is directly sold by its own manufacturers, in addition to providing systematic solutions for complete sets of projects for users and friends, it also provides free equipment installation, debugging, technical training and other services.

CLIRIK was established in 2005, focusing on the field of ore grinding equipment - ultra-fine grinding mill, and has achieved great results. We have factories in Jiangsu, Shanghai and other places in China.

Hunan customers came to CLIRIK factory to inspect the 1000 mesh calcite ultrafine vertical mill

Product Features of Ultrafine Vertical Mill

The ultra-fine vertical mill is mainly suitable for ultra-fine powder processing of non-flammable and explosive brittle materials with medium and low hardness and Mohs hardness ≤6, such as calcite, chalk, limestone, carbon black, kaolin, bentonite , talc, mica, magnesite, illite, pyrophyllite, vermiculite, sepiolite, attapulgite, rectorite, diatomite, barite, gypsum, alumite, graphite, fluorite, phosphate rock , potassium ore, pumice and other materials, the particle size of the finished fine powder can be adjusted arbitrarily between 325-3000 mesh, and the output can reach 0.4-45 tons per hour (the specific output is subject to the actual processing materials)

calcite ultra-fine vertical mill

1. Performance advantage

Under the condition of the same finished product fineness and motor power, the output is more than double that of jet mill, stirring mill and ball mill.

Long service life of wearing parts

Grinding rollers and grinding rings are forged with special materials, which greatly improves the utilization. Generally, it can last for more than one year. When processing calcium carbonate and calcite, the service life can reach 2-5 years.

High safety and reliability

Because there is no rolling bearing and no screw in the grinding chamber, there is no problem that the bearing and its seals are easily damaged, and there is no problem that the screw is easy to loosen and damage the machine.

Environmentally friendly and clean

The pulse dust collector is used to capture dust, and the muffler is used to reduce noise, which is environmentally friendly and clean.

2. Structural composition

The ultra-fine vertical pulverizer is mainly composed of electric motor, reducer, grinding wheel device, grinding disc device, pressure device, powder separator, feeding device, oil station, main engine, electric control system and other parts.

         1. Grinding wheel device: the main part of the material to be rolled, without power output, it operates passively due to the frictional force in contact with the material.

         2. Grinding disc device: The grinding area of ​​the material is connected to the reducer and rotates by itself.

         3. Pressurizing device: control the gap between the grinding wheel and the grinding disc to ensure the grinding wheel pressure during the grinding process.

         4. Powder Separator: The multi-head powder separation structure uses the principle of rotating centrifugal force to realize continuous fine powder screening and filtration. It is a kind of powder separation device.

Ultrafine Vertical Roller Grinding Mill
Ultrafine Vertical Roller Grinding Mill

3. Working principle

The motor of the main machine drives the grinding disc to rotate through the reducer. At the same time, the air flow of the high-pressure fan enters the main machine from the tuyere. The material is fed into the main machine of the vertical mill through the feeding screw and falls into the center of the grinding disc. , When passing through the roller table area on the grinding disc, under the pressure of the roller, the bulk materials are directly crushed, and the small particles are pressed and then subjected to particle grinding to further pulverize until they become powder. The powdered material continues to move to the edge of the grinding disc until it is taken away by the strong airflow at the air inlet. When the material in the airflow passes through the upper separator, the coarse particles fall back into the grinding disc under the centrifugal force generated by the high-speed rotating impeller. After grinding, the qualified powder passes through the powder selection system with the airflow and is collected by the dust collector, which is the finished product.
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