Hammer Mill

The hammer blade installed on the rotor will rotate at high speed inside the hammer mill to crush and grind the material. By adjusting the rotation speed of the hammer and the size of the screen aperture, the grinding particle size of the material is controlled.

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Product Description

Performance characteristics

Available D50:10～850μm.
Sieve hole size 0.2mm-3mm.
Compact structure and small occupation, easy to disassemble and clean.
Lower installation power, wide application, high cost-performance.
Different installation combinations, applicable to different process requirements.
Grinding is in closed system, low dust and noise, clean and environmentally friendly production process.
PLC control system, easy operation.
The motor can be connected with a belt to increase the speed and break through the problem of high-speed motors without the well-known motor brand.
Optional explosion-proof design, meet the ultra-fine grinding processing requirements of flammable and explosive oxide materials.
High-temperature, low-temperature, normal-temperature, airtight cycle, Inert gas cycle designs are available, for different grinding requirements of different materials.
Explosion-proof design can be selected to meet the ultra-fine grinding processing requirements of flammable, explosive and oxidizing materials;
The design of high temperature, low temperature and normal temperature can be selected, with airtight circulation and inert gas circulation to meet the requirements of crushing temperature of different materials.

Working principle

The material is evenly fed into the grinding chamber by the feeding system, strongly impacted by the high-speed rotating disc. At the same time, it is subjected to various comprehensive forces such as friction, shearing and collision between the static disc and the ring gear to grind material. The moving disc and static disc can be combined in different structural forms according to nature of material to meet the grinding requirements of different materials.

Technical parameter

Parameters/specifications		160	250	360	500	630	800
Turbo Type F	Grinding Disc（mm）	150	250	350	500	600	720
	Max. Rotation Speed（r/min）	12000	7500	5550	3850	3200	2800
	Power（kW）	3~4	5.5~7.5	11~15	18.5~30	30~45	37~75
	Product Size（mesh）	20~325
	Production Capacity（kg/h）	5~50	15~200	25~500	30~1200	50~1800	60~2000
Pin Type P	Grinding Disc（mm）	160	260	360	520	630	730
	Max. Rotation Speed（r/min）	12000	7500	5550	3850	3200	2800
	Power（kW）	4	7.5	15~22	37	45~55	55~75
	Product Size（mesh）	20~325
	Production Capacity（kg/h）	20~200	35~1000	50~2000	75~3000	100~5000	200~10000

Note: The production capacity is closely related to the particle size, specific gravity, hardness, moisture and other indicators of the raw materials. The above is only for selection reference.