Large Capacity Calcite Powder Grinding Mill

• After-sales Service: 1year
• Warranty: 1year
• Type: Stone Grinding Machine, Ore Grinder
• Control: Artificial
• Automation: Semi-automatic
• Precision: Normal Precision
• Model NO.: YGM SERIES
• Application: Ceramics, Jadestone, Cement Brick, Concrete Curb, Granite, Marble
• Type for Grinding Machine: Disc Grinding Machine
• Grinding Machine Type: Vibration Polishing Machine
• Grinding Method: Semi-Dry Grind
• Certification: CCC, ISO, CE
• Condition: New
• Finished Size(Mesh): 325-2500
• Input Size (Mm): Max 20
• Capacity (T/H): 0.5-12
• Mining Object: Grinding Mill
• Transport Package: Container
• Specification: ISO9001
• Trademark: Dingbo Machinery
• Origin: Shanghai, China
• HS Code: 853080000
• Production Capacity: 30sets/Month

Product Description

Brief introduction of Grinding MIll
Micro powder grinding mill is designed by our R&D department on the basis of multiple innovation and testing. It has been proved by thousands of customers that our machine has outstanding features, stable quality, easy operation and maintenance. It is the ideal equipment for fine powder milling.

Working principle of Raymond Mill:
Materials first enter jaw crusher to be crushed to smaller size. Then they are lift to storage room by elevator. Vibrating feeder will feed materials into Raymond grinding mill chamber evenly and gradually. After being grinded, the powder will be blowed to cyclone by blower. Then the material will be transferred to storage room through pipes, and then will be discharged as final products. The whole processof Raymond grinding mill works in a negative pressure environment. First, through pipes, the air from the blower enters the
cyclone collector above the storage room along with powder, and then returns to the blower through return pipe. In the way, air can be recycled. There is a powder locking equipment under the cyclone in Raymond grinding mill , which isolates the outside positive air pressure and the negative air pressure inside cyclone. And this ensures high productivity. In addition, the residual air and dust under the main unit will be transferred to dust catcher equipment through pipes and be cleaned there. The clean air will be discharged so that environment will be protected. 


YGM Series Raymond Mill Advantages and Features
1.The unique design improves the handling capacity;
2.It can process the materials under Mohs hardness 9.3;
3.The adoption of multi-class seals keeps the grinding equipment tightly closed;
4.Long life of grinding rollers and rings;
5.High Pressure Suspension Mill meets the requirement of national dust-dump standard.

Spec.	Roller number	Roller Size (MM)	Maxfeed size (MM)	Finished size (MM)	capacity (T/H)	Electric power (KW)Host	Electric power (KW)fan	Dimensions (MM)(L*W*H)
YGM7815	3	260*150	15-20	0.025-0.005	0.28-3	18.5	15	4300*3500*5100
YGM8314	3	270*140	15-20	0.025-0.005	0.35-3.4	22	22	5300*4100*5200
YGM9517	4	310*170	15-25	0.025-0.005	1.5-6.5	37	37	7100*5900*7900
YGM4121	5	410*210	15-25	0.613-0.044	3-12	75	75	7850*8000*9700