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grinding mill machine for sale, 1.easy-adjustment, 2.long life-time wearing parts, 3.high working performance, 4.customized - details see: https://www.machineto.com/hot-sale-high-strength-stone-grinding-machine-for-sale-10284427

The detailed description of high capacity coal powder mill

Application of coal powder mill

This machine is applicable to the grinding and processing or more than 280kinds of non-flammable and non-explosive materials with hardness less than 7 moths and humidity less than 6% in mining, construction, chemical industry and metallurgy, such as barite, calcite, feldspar, talcum, marble, limestone, clay, glass, The fineness of the finished product can be adjusted from 30 mesh to 325 mesh according to requirements.

Technical Data of coal powder mill

Structural characteristics-- coal powder mill

1. The fineness of product size range is broad may adjust willfully.

2. The dust removal effect conforms to the country dust emission standard completely.

3. The grinding machine interior attrition installment uses the multistage seal, the sealing property is good.

4. Raymond grinder is stable in the movement process, the noise is small.

Working principle of coal powder mill

First the materials are crushed by the jaw crusher, then the crushed materials are transferred to a hopper by the elevator uniformly. quantltatively and continously by the vibration feeder to the grinding chamber of the main frame for grinding.the grinded particles are brought up by the air current of the blower into the classifier for classification. the particles with the required fineness are brought up by the air current through the pipe into a collector for separation and collection,the finished particles are discharged from a pipe outlet,Because of some moisture contained in the materials to be grinded,the heat resulting from grinding leads to the vaporized air which changes the airflow volume,Moreover,the outside air inhaled from the narrow gaps of the piping connections can increase the volume of air current.Therefor,it is necessary to adjust redundant air pipe between the blower and the main unit for keeping the balance of the air current.Then the redundant air is quided into a cloth bag of a dust cleaner to collect the fine power in the air,Finally, the redundant air is discharged after purfication.

Pre-sale services-- coal powder mill

(1) device model choice.
(2) According to customer's special requirements, design and manufacture of products.
(3) Training technical personnel for clients.
(4) The company is free of charge to the user on-site engineering and technical personnel planning site for the user to design the best processes and programs.

Sales tracking -- coal powder mill

(1) product acceptance.
(2) to help customers develop construction programs.

After-sale services-- coal powder mill

(1) free to assign a dedicated service personnel, arriving at the scene and guiding customers' installation.
(2) equipment installation.
(3) on-site training of operators.
(4) complete sets of equipment installed, 1-2 full-time technical staff to stay free of charge to help customers on-site production of 1 month, until the user' satisfaction.

1. Which kind of material you are going to crush?Soft stone(dolomite,limestone) or hard stone(granite,basalt,river pebble)?

2. What's the max input size of the material?(In inch,centimeter or milimeter)

3. What's the granularity of the final products you need?(in milimeter,micron or mesh)

4. What's the production capacity you want?How many tons or cubic meters per hour?

We hope our perfect products and services can satisfy you,welcome to visit our factory !

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