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SBM YGM high pressure suspension grinding mill

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High pressure suspension grinding mill:

SBM High pressure mill is mainly applied to the powder processing of mineral products in the industries of metallurgy, construction materials, chemical, and mining, etc. It can produce powder from various non-flammable and non-explosive mineral materials with Mohs hardness below 9.3 and humidity below 6%, such as barite, limestone, kaolin, ceram and slags, etc. The Product size is adjustable in the range of 80-425 mesh. It is possible to produce 30-80 mesh coarse powder through special device in the machine if necessary.

it can produce powder from various non-flammable and non-explosive mineral materials with Mohs hardness below 9.3 and humidity below 6%, such as quartz, feldspar, calcite, talcum, barite, fluoride, Xircom, cinder, white lime, cement clinker, activated carbon, dolomite, granite, soft coal, coking coal, lignite, magnesia, chromium oxide green, gold ore, red clay, clay, kaolin, coke, coal Gangue, porcelain clay, kyanite, fluorspar, bentonite, medicinal stone liparite, diabase, pyrophyllite, shale red stone, emeraldite, basalt, gypsum, graphite, carborundun, heat insulating material, etc.

YGM high pressure mill working principle:

The whole system of High pressure Grinding Mill consists of main frame, decelerator, classifier, piping device, blower, jaw crusher, dustpan elevator, electromagnetic vibration feeder, and electric switch box, motor, etc. In the mainframe of High Pressure Suspension Grinding Mill, there are strong springs with pressure as high as1000-1500 kg equipped on the roller suspender. When High Pressure Suspension Grinding Mill works, the roller rotates around the principal axis, and clings to ring under the effect of the strong spring and eccentricity. Its press is 1.2 times of Raymond mill under the same press condition, so the production is largely increased .When the materials are sent into the grinding chamber, they are brought to the space between the roller and ring and get grinded. Then the powder grinded will be blown into separator. The fine powder after departed with the air is discharged through the outlet as final product. The large-sized powder falls back for regrinding. The air will be back to the blower for repetition of the above process. The left air will come to the bag filter to get cleaned. When the wear and tear between roller and the ring reaches certain degree, adjust the length of the strong spring, so to keep the invariable pressure between the roller and the ring, to make sure the stable production and the fineness of high pressure grinding mill.

High pressure mill features and benefits :

1. High capacity.

2. Wide size range of final product (30 mesh-1000 mesh).

3. National dust-dump standard.

4. Easy to adjust separator.

5. Multi-class seals.

High pressure suspension mill parts :

High Pressure Grinding Mill main parts are: milling part including roller and ring, feeding part, discharging part including classifier,collector and cloth deduster transmission part and so on. SBM is a mining machine manufacturer in China, sales all kinds of mining equipments.

SBM coarse powder mill technology specification:

Model		YGM7815	YGM8314	YGM9517	YGM4121
Roller	Number(pcs)	3	3	4	5
	Diameter(mm)	260	270	310	410
	Height(mm)	150	140	170	210
Ring	Inner Diameter(mm)	780	830	950	1280
Ring	Height(mm)	150	140	170	210
Max. Feed Size(mm)		15	20	25	30
Finished Size(mm)		1.6-0.045	1.6-0.045	1.6-0.045	1.6-0.045
Power(kw)		18.5	22	37	75

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