Raymond mill, raymond roller mill, raymond manufacture

详情

Raymond mill is suitable for processing various non-flammable and non-explosive mineral materials with Moh's hardness less than 9.3 and humidity less than 6%, it is widely used in the fields ofmineral



Working principle of Raymond grinding mill

 

The standard configuration of YGM raymond grinder machine consists of main unit, reducer, powder classifier, cyclone powder collector, dust cleaner, blower, control cabinet motor and pipes. The optional accessories include crusher, bucket elevator, feeder.

Big materials are crushed by jaw crusher to the required particle sizes, and carried by bucket elevator to the storage hopper, and are fed evenly and continuously by vibrating feeder into the main unit for grinding. The grinded powder are carried by the airflow from the blower to the classifier to be classified, the particles which meet the fineness enter cyclone collector through pipe, and are separated and collected there. They are discharged at the discharging valve to become finished products; The airflow is sucked to the blower by return pipe on the top of cyclone collector. The whole airflow system is a sealed circulation, and is circulated under positive and negative air pressure.



Advantages of raymond grinding mill

 

1. High grinding efficiency: save *0~*0% power consumption compared with the ball mill. With the increasing of moisture content, it can save more and more electricity.

2. Strong drying capacity: dry and grind raw materials with moisture content as much as *5%.

3. Mutifunction: crushing, drying, grinding, separating and conveying.

4. Low noises and little dust: no direct contact between the grinding rollers and grinding disc, so metallic impact is avoided and its noises is *0~*5 decibels lower. Totally closed negative pressure operation has employed by this vertical grinding mill, so there is no dust during the operation.

5. Low wear rate and little metallic pollution: its metal wear is only 5~*0g/t



Q&A

 

1. What advantages does your hot sale sereis micro powder machine, stone mill, powder grinding mill have?

—The main advantage of our stone mill, powder grinding mill over other kinds of mills is that you can grind a friable or crystalline material to 5 - *4 microns average particle size and classify in a very narrow particle size range at the same time. There are no moving parts to wear out or generate heat in our mill and no screens to plug or be punctured.

2. Can you guarantee the quality of your Hot sale HGM sereis micro powder machine, stone mill, powder grinding mill?

**-We have passed CE&ISO***1:***8, and our crushers have been exported to Eastern Europe, Middle East, Africa, South Asia, Southeast Asia, Oceania, America, etc.

3.How many years have you been manufacturing the machine?

***8 years. Since the foudation of our company, we have been manufacturing the machine, which updated many times, now the machine runs stable and of high quality



1. What kind of raw material do you want to process?

2. What is the capacity per hour do you need?

3. What is the raw material size?

4. What is the finished size you required?



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