Negotiable
The date of payment from buyers deliver within days
Hunan
Long-term effective
2020-10-27 22:10
248
Company Profile
By certification [File Integrity]
Contact：dkyq2018(Mr.)
Email：
Telephone：
Phone：
Area：Hunan
Address：Hunan
Website：http://www.deco-ballmill.com/ http://dkyq2018.hyj555.com/
working principal :
The working principle is that the grinding cylinder rotates at the same time of revolution, which can make the revolution speed of the grinding cylinder break through the limit of the critical speed of the common ball mill, drive the grinding ball to do complex movement, impact and grind the materials. The grinding cylinder is evenly distributed on the rotary table, and their axes are parallel to each other. Each grinding cylinder rotates around its own axis O1, and its rotation speed is ω. The axis of each grinding cylinder moves in a circle around its parallel central axis O, with a common angular velocity of Ω.
Applications
Planetary ball mill is a necessary device for mixing, fine grinding, small sample preparation, nano material dispersion, new product development and small batch production of high-tech materials. The product is small in volume, full in function and high in efficiency. It is an ideal equipment for scientific research institutions, colleges and universities, and enterprise laboratories to obtain microparticle research samples (four samples can be obtained at the same time in each experiment). It is equipped with a vacuum ball milling tank, which can grind the samples in vacuum state.
Technical data
| Item NO. | DECO-PBM-V-0.4L(mini) |
Compatible Non Vacuum grinding jars |
(50ml~100ml) * 4 |
Compatible Vacuum Grinding Jars |
50ml *4, 50ml grinding jars only for vacuum |
Operation mode |
2 or 4 grinding jars working simultaneously |
Feeding granularity |
Soil materials < 10mm, others materials < 3mm |
Discharging granularity(depend on materials) |
down to 1μm, for colloid grinding, down to 0.1μm |
Sample type |
hard, medium-hard, soft, fibrous, brittle, moist |
Rotational Speed of Planetary disk |
550rpm |
Rotational Speed Ratio (planetary disk : jar) |
1 :2 |
Drive mode |
gear drive and belt drive |
Speed control |
stepless speed regulation |
Electrical data |
0.25KW, 110V/220V AC, 50Hz/ 60Hz |
Max continuous grinding time(full-load) |
72hours |
Weight(Net/Gross) |
30KG/40KG |
Dimension / Package dimension |
502*300*298mm / 610*370*370mm |
Standard Accessories of
Please note: For this DECO mill, you require two or four and the corresponding number of . The grinding jar material must be harder than the material to be ground. In normal cases, the same material of grinding balls and jars are used. To shorten the grinding time, larger or heavier grinding jars and grinding balls with a higher density can be used.
And, because of the diversity of the material of the ball milling jar, it is necessary to use the ball milling jar of different material through the analysis of the nature of the sample. Please contact the sales personnel to select the appropriate material of the ball milling jar.
FAQs:
1. What is the smallest particle size the Planetary ball mill can mill down to?
It depends on many factors, such as the nature of the sample, the way of grinding, the length of grinding time, the material of the ball grinding tank and the grinding ball, etc. according to our experience and customer's test, the minimum can reach 100 nm
2. How to choose the right machine volume:
Alumina bullk density: 1 g/cm3
Volume = Mass / Density = 1 / 1 =1
As the grinding material covers 1/3 of the mill pot volume, mill balls cover 1/3 of the mill pot volume, and the left 1/3 for grinding space.
The mill pot volume : 3 * 1 = 3 L
We suggest 4L planetary ball mill machine.
3. How to choose the right jar material?
The general rule is the jar must be harder than the material being milled. Most times stainless steel is sufficient, if the material can react with metal, then agate is good. Otherwise, zirconia is common.
4. How long will you deliver the goods after I place an order?
We will send the items within 7 days once your payment is completed. We do not guarantee delivery time on all international shipments due to differences in customs clearing times in individual countries, which may affect how quickly your products is inspected.
5. What's the warranty of the products?
We provide 12-month quality assurance service. From the date of goods receipt, we provide 24-hour online response service, free delivery of required accessories within the warranty period, and video guidance technology
6. How can I choose a shipping method?
For small quantities, express of DHL/UPS/FedEx door to door service is the best; for bulk quantities, shipping by sea is the best but takes too much time. For urgent orders, we suggest shipping by Air to airport.
http://www.deco-ballmill.com/
