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Horizontal Laboratory Planetary Ball Mill Machine, Lab Ball Grinding Equipment 4L

Horizontal Laboratory Planetary Ball Mill Machine

1 Description

1.1 Applications

Planetary ball mill is the requisite equipment for mixing, fine grinding, small sample preparing, new product development and small volume high-tech material production. The instrument has small volume, complete function, high efficiency and low noise. It is the ideal facility to acquire research samples for research institutes, universities as well as enterprise laboratories (can acquire four samples in one experiment). If mated with vacuum ball milling tanks, it can grind samples in vacuum status. The products is extensively applied to in the fields of Geology, Mining, Metallurgy, Electronics, Construction Material, Ceramics, Chemical Engineering, Light Industry Medicine, Environmental Protection etc.

1.2 Working Principle

Planetary ball mill has four ball grinding jar holders installed on one planetary disk. When the planetary disk rotates, the jar axis makes planetary movements and the balls in the jars grinds and mixes samples in high speed movement. The instrument can smash and blend various products of different materials and granularity with dry or wet methods. Minimum granularity of grinded products can be as small as 0.1 micron.

1.3 Features

Elegant design, easy to operate
Ideal for wet or dry grinding application
Automatic and programmable control with LED display
multiple grinding modes to choose
High Uniformity and excellent repeatability
Fast rotational speed, high efficiency and fine granularity
Four samples with different sizes and materials in one experiment
Programmable interval and pause times
Stepless speed regulation, reversing function
Large range of materials available for grinding tools
Gear-drive offers an effective solution to problems caused by belt driving
Low center of gravity, good rigidity, compact structure, low noise, safe and reliable operation, no pollution and small wear
Cooling of the grinding chamber with a built-in fan for long grinding times

2 Technical Data

2.1 Horizontal Lab Planetary Ball Mill line

	PBM-H-1L-A	PBM-H-2L-A	PBM-H-4L-A	PBM-H-6L-A
Working Principle	impact and friction force
Compatible Grinding jar	(100ml~250ml) *4	(250ml~500ml) *4	(500ml~1000ml) *4	(1000ml~1500ml) *4
Max Feeding Capacity	2/3 capacity of the grinding jar
Operation Mode	2 or 4 grinding jars working simultaneously
Max Feeding Granularity*	soil materials <= 10mm, other materials <= 3mm
Discharging Granularity	down to 0.1 micron
Sample Type	hard, medium-hard, soft, fibrous, brittle, moist – dry/wet
Jar Rotational Speed	800rpm
Rotational Speed Ratio	1 : 2
Dia. of Planetary Disk	360mm	360mm	360mm	360mm
Drive Mode	gear drive and belt drive
Speed Control	stepless speed regulation
Electrical Details	100-120/200-240 V/1~, 50-60 Hz, 750 Watt
Continuous Grinding Time	Max 72hours (full-load)
Net Weight	130kg	140kg	150kg	160kg
Gross Weight	150kg	160kg	170kg	180kg
Dimension	L480mmW580mmH760mm
Package Details	L600mmW700mmH900mm

* If the sample feed is larger than these then it must first undergo preliminary size reduction.

3 Frequency Conversion Control System

3.1 Control Panel

3.2 Main Programs

3.2.1 Single direction without timing

Samples need long or non-stop milling

3.2.2 Single direction with timing

Samples need to be milled in one direction for a designated amount of time before automatic shutdown

3.2.3 Bi-direction with timing

Samples need to run clockwise for 1.5 hours for example, then counter-clockwise for another 1.5 hours and so on, for 15 total hours, before the machine shuts down itself

3.2.4 Single direction with paused interval and timing

Samples need to run for 0.5 hour for example, then pause for 1 hour, then run for another 0.5 hour in the same direction and pause for another 1 hour, for 20 cycles before auto shutdown

3.2.5 Bi-direction with paused interval and timing

Samples need to run clockwise for 0.8 hour for example, pause for 0.5 hour, then run counter-clockwise for 0.8 hour, for 20 cycles, before auto shutdown

3.3 General Functional Codes

Functional Code	Name	Range	Reference Setting
F01	Run mode	0 Single direction 1 Bi-direction	1
F02	Timing run	0 Untimed 1 Timing	1
F03	Time setting for bi-direction run	1-9999min	10
F04	Interval time for bi-direction run	1-9999min	0
F05	Time setting for single direction run	1-9999min	100
F06	Interval time for single direction run	1-9999min	0
F07	Direction of single direction run	0 Clockwise 1 Counter-clockwise	0
F08	Time setting for timing run	1-9999min	9999
F09	Transmission ratio	0.01-99.99	3.8
F10	Display mode	0 Frequency 1 Rotation speed	1
F11	Restore factory settings	0 No 1 Yes	0

4 Accessories

4.1 Complete Set of Horizontal Lab Planetary Ball Mill Machine

4.2 Remarks

Please note: for this ball mill, you require two or four grinding jars of your choice and the corresponding number of grinding balls. The grinding jar material must also be harder than the material to be ground. In normal cases, grinding jars and balls of the same material are used. To shorten the grinding time, larger or heavier grinding jars and grinding balls with a higher density can be used. However, the standard package of the mill doesn't include the grinding jars or balls. They must be ordered as accessories.

4.3 Related Ball Mill Jars

Plastic Wrapping + Styrofoam + Plywood Case

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