Specifications

china raymond mill
1.Capacity:320-5000kg/h
2.Final powder:80-500 meshes
3.Feeding size:less than 15-20mm
4.CE,ISO9001

Yuhong Brand Raymond Mill Type and New Condition mini mill 

 

 

1. Raymond Mill Type and New Condition mini mill Introduction

 

Raymond grinding mill, Raymond Roller Mill, raymond fine mill is used for grinding the barite, limestone, kaolin, ceramics, and slag, etc, with the hardness below scale 9.3 of Mohs and 280-odd sorts of non-inflammable and non-explosive stuff in the trades of mining, metallurgical industry, chemical engineering and building material for high fine powder generating and processing. The particle size of finished product can be adjusted from 80 to 425 meshes at random and the particle size of part materials can reach 2000 meshes at the maximum.

 

 

2. Raymond Mill Type and New Condition mini mill Of Technical DATA

 

(1) Raymond Mill Type and New Condition mini mill  Specifications:

Model	Roller			Ring		Max feed-in size(mm)	Finished products size (mm)	Power (kw)	Fineness of the finished products(mm)
	Number	Diameters (mm)	Height (mm)	Inner diameters (mm)	Height (mm)				0.225	0.075	0.444
									Capacity(t/h)
YGM85	3	270	150	830	150	<20	0.613-0.033	22	3.4-4.6	2.2-2.8	1.2-2
YGM90	3	300	160	910	160	<25	0.613-0.033	30	3.6-4.1	2.6-3.3	1.8-2.2
YGM95	4	320	160	970	160	<25	0.613-0.033	37	4.3-5.6	3.0-3.8	2.1-3
YGM130	5	410	210	1280	210	<30	0.613-0.033	75	6-9.5	4.5-8	3-5

 

 

(2) Raymond Mill Type and New Condition mini mill Specifications:

Model	3R1410	3R2115	3R2615	3R2715	4R2716	3R3016	4R3016	4R3216	5R4119	6R4525
Max Feeding Size(mm)	5-8	15	20	20	15-25	15-25	15-25	25	30	30
Finished Granularity(mm)	0.125- 0.044	0.125- 0.044	0.125- 0.044	0.125- 0.044	0.125- 0.044	0.125- 0.044	0.125- 0.044	0.125- 0.044	0.125- 0.044	0.125-0.044
Classified Capacity(t/h)	1-10	1-18	2-25	2-28	3-30	3-34	3-36	3-38	6-76	10-120
Central Shaft Rotation(r/min)	280	180	170	170	170	178	178	130	105	82
Mill Inner Diameter(mm)	Φ405	Φ640	Φ780	Φ830	Φ830	Φ910	Φ910	Φ970	Φ1280	Φ1770
Rotor Diameter(mm)	Φ140	Φ210	Φ260	Φ270	Φ270	Φ300	Φ300	Φ320	Φ410	Φ450
Height of Roller and Ring(mm)	100	150	150	150	160	160	160	160	190	250
Main Engine Motor(kw)	Y160M-6- 7.5	Y200L-8- 15	Y225S-8- 18.5	Y255M-8- 22	Y225M-8- 22	Y225M-8- 30	Y225M-8-30	Y225S-4-37	Y280S-4-75	Y315M-4- 132
Air Blower Motor(kw)	Y132S-4- 5.5	Y132M-4- 11	Y180M-4- 15	Y180M-4- 18.5	Y180M-4-18.5	Y180L-4- 22	Y180L-4-22	Y220M-4-30	Y280-4-55	Y315M-4- 132
Analyzer Motor(kw)	Y90L-6- 2.2	Y112M-6- 2.2	Y112M-6- 2.2	Y112M-6- 2.2	Y112M-6- 2.2	Y132S-6-3	Y132S-6-4	YC1200-4A-5.5	YCT200-4B- 7.5	Y160M-4-11

Note: this parameter just for reference, we also have other models machines, if you are interested in our equipments, please don't hesitate to contact us.

 

 

3.Structure of Raymond Mill Type and New Condition mini mill   

 

The raymond grinding mill, raymond roller mill, raymond fine mill structure mainly includes the mill, analyzer,fan, final product cyclone collector, micro powder cyclone collector and wind pipe. 

Among them, the mill includes the body frame, air inlet volute, schleifer, grinding roller, grinding ring, cover and motor.

 

 

 

4. Fatures of Raymond Mill Type and New Condition mini mill 

 

(1) Raymond Mill Type and New Condition mini mill Advantages:

1.Compared with other raymond mill, the output can increase 10-20% under the same condition.   
2.Minerals Moh's hardness: below scale 9.3       
3.The final products size is extensive, from 0.613mm (30mesh) to 0.033mm (425mesh), and the finest powder can reach to 0.013mm (1000mesh)-1250mesh.      
4.The dust-removing effect can fully conform to the national standard.      

5.The raymond fine mill adopts lapping multilevel seal, which is very effective.

 

 

(2) Raymond Mill Type and New Condition mini mill advantages:

1.The whole plant is a vertical structure of strong systematic characteristic, so it occupies small area. It is an independent production system from crushing of raw material to grinding and packing.

2.Compared with other milling plants, its passing ratio achieves 99%, which is what other mills cannot reach.

3.Driving system of main frame adopts airtight gearing and pulley, drives smoothly and operates reliably.

4.Main parts of the whole plant are made from cast and steel of high quality. The techniques are so subtly that they ensure the durability of whole plant.

5.The electric control system is centralized controlled, so the automaticity is high, no people are needed in the operating room.

 

 

5.Working Principle of Raymond Mill Type and New Condition mini mill   

 

In operation, feeding the material into the hopper in side of the cover to be crushed, the grinding roller, hanging in plum shelves of the mill, revolving around the vertical axis and revolving on its own axis. 

 

Due to the centrifugal force when revolving, the grinding roller sways outward, pressing on grinding ring, to make the schleifer sending the material to the middle space between grinding roller and grinding ring, to crush the materials owing to the roller's rolling.

Winnowing process: After grinding the material, the fan will blow the air inward the main case, blowing the powder and being classified by the analyzer above the grinding chamber. 

 

Coarser powder fineness is falling into the grinding chamber for regrinding and the powder fineness, which meet the specifications, being into the cyclone collector with the airflow, after collecting, the fine powder discharged from the powder pipe, and it is the final product. 

Air quantity is from the returned air tube of the big cyclone collector upper returns back to the fan, the air duct is circular, and flowing under the state of negative pressure, and the extra air quantity is from air flow circulation path to be charged vis the exhaust gas pipe between the fan and main body, then goes into the small cyclone collector and processes purification treatment.

 

 

6. Raymond Mill Type and New Condition mini mill Service

 

   

Yuhong Brand Raymond Mill Type and New Condition mini mill for Sale Home and Abroad like Eastern Europe, Russia, Africa, Latin America Area

 

Know more information about raymond mill, raymond roller mill, raymond fine mill, pls contact with us via the ways below:

 

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