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Lab Roll Ball Mill for Ore Grinding Tests


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【Input Size】≤10mm
【Output Size】Grind down to 50-1000 mesh (300-15 microns)
【Capacity】Two-thirds of the ball mill jar volume
【Jar Number】One, two, four, eight, twelve
【Jar Volume】5L, 10L, 15L, 20L
【Jar Material】Stainless steel, alumina (aluminum oxide), nylon, ceramic, etc.
【Grinding Media Material】304 stainless steel balls, zirconia balls, alumina balls, etc.
【Application Range】 The Lab Roll Ball Mill is beautifully designed, compact, easy to operate, highly efficient, and provides uniform grinding results (can grind down to micron-level particle size). It is the ideal equipment for research, teaching, experiments, and production. It is widely used in industries such as electronic materials, magnetic materials, biomedical, ceramic glazes, non-metallic ores, metallic ores, and new materials.

Laboratory grinding mill Micron powder grinding machine Small scale ball mill for lab Jar ball mill machine Fine powder grinding equipment

Work Principle

Advantages

Parameters

Successful Cases

FAQ

Working Principle

During the operation of Lab Roll Ball Mill, the grinding media and materials inside the drum rotate with the drum body. They are lifted to a certain height and, due to gravity, fall off the drum wall in a parabolic trajectory. The materials are crushed under the impact, rolling, and sliding actions of the grinding media, generating friction and shear forces.

Advantages

Multiple jars can be used simultaneously, allowing for grinding of multiple samples at once.
Can operate intermittently or continuously, with adjustable grinding time.
Suitable for fine grinding of materials, with high crushing efficiency.
The bearing rollers of the jars are made from special materials, ensuring durability.
Convenient jar replacement, suitable for both dry and wet grinding.

Technical Parameters

Lab Roll Grinding Mill
Model	Motor	VFD	Rotation Speed	Weight	Dimension	Hand-operated Device	Protective Cover
QM-5	Y0.37-4B3	0.4KW/220V	60-570rpm±10	32kg	730415260mm	alternative	alternative
QM-15	Y0.75-4B3	0.75KW/220V	60-570rpm±10	43kg	845435270mm	alternative	alternative
GQM-2-5	YE2-80M2-4B3	0.75KW/220V	50-410rpm±10	59kg	950480685mm	alternative	alternative
GQM-2-15	YE2-90S-4B3	1.1KW/220V	40-365rpm±10	80kg	1130550690mm	alternative	alternative
GQM-2-20	YE2-90L-4B3	1.5KW/220V	40-340rpm±10	92kg	1350650690mm	alternative	alternative
GQM-4-5	YE2-80M2-4B3	0.75KW/220V	50-410rpm±10	70kg	950660690mm	alternative	alternative
GQM-4-5（2-layers）	YE2-80M2-4B3	0.75KW/220V	50-410rpm±10	92kg	950480870mm	alternative	alternative
GQM-4-15	YE2-90L-4B3	1.5KW/220V	40-365rpm±10	95kg	1130800690mm	alternative	alternative
GQM-4-20	YE2-100L-4B3	2.2KW/220V	40-340rpm±10	122kg	1350820690mm	alternative	alternative
GQM-8-5	YE2-90L-4B3	1.5KW/220V	50-410rpm±10	106kg	950660960mm	alternative	alternative
GQM-8-15	YE2-100L-4B3	2.2KW/380V	40-365rpm±10	152kg	1130800960mm	alternative	alternative

The technical parameters provided are for reference only. Final product performance shall be subject to the official technical specifications.

Successful Cases

1岩金矿-南苏丹

Rock Gold Mine - South Sudan

2砂金矿-津巴布韦

Sand Gold Mines - Zimbabwe

3铬铁矿-南非

Chromite - South Africa

4铬矿-津巴布韦

Chromium Ore - Zimbabwe

5锡矿-玻利维亚

Tin Mines - Bolivia

6锡矿-印尼

Tin Mines - Indonesia

7氧化铜-俄罗斯

Copper Oxide - Russia

8钽铌矿-尼日利亚

Tantalum Niobium Ore - Nigeria

9锂矿-巴西

Lithium Mines - Brazil

10高岭矿-乌干达

Gaoling Mine - Uganda

11铅锌矿-摩洛哥

Lead Zinc Mine - Morocco

12锰矿-肯尼亚

Manganese Ore - Kenya

13赤铁矿-南非

Hematite - South Africa

FAQ

Q: What materials can the Lab Roll Ball Mill grind?

A: It can grind metals, non-metals, chemicals, pharmaceuticals, electronics, and nanomaterials. Suitable for research, teaching, and production across industries like ceramics, metallurgy, and biomedical applications.

Q: What jar options are available for this ball mill?

A: Jars are available in stainless steel, alumina, nylon, and ceramics, with volumes from 5L to 20L. Multiple jars can operate simultaneously for efficient, flexible grinding tasks.

Q: Can it achieve nanoscale grinding results?

A: Yes, it can grind materials down to micron or even nanoscale levels, providing uniform, high-efficiency results. This makes it ideal for nanotechnology, material research, and laboratory applications.

Lab Roll Ball Mill for Ore Grinding Tests

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