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Quality Inspection for Spiral Flow Jet Mill - Lab-use Disc-type jet mill QDB-50 QDB-100 QDB-150 – Qiangdi Detail:
Jet Mill used in Lab, whose principle is : Driven by compressed air through feeding injectors,raw material is accelerated to ultrasonic speed and injected into milling chamber in tangential direction, collided and grinded into particle. The particle size can be controlled by adjusting longitudinal depth, milling pressure and material feeding speed. Disc type Jet Mill do good performance to gummy materials.


1.Small batch production demand of lab,using the desktop design.
2.The production capacity is 50-300g batch, what’s more, it can reach to 300-1000g batch, even 3-5kg batch while changing the design of the collection device. the flexible design completely avoids different machine models usage.
3.Adopt simple bag collecting mode to save cost.
4.Several times grindings to achieve fineness requirement.
APPLICATON SCOPE
It is widely applied to superfine pulverizing for nonmetallic ores, chemical metallurgy, western medicines, traditional Chinese medicine, agricultural chemical and ceramics, fit to be used in Lab.
| model |
Amplification factor |
Air flow rate |
Capacity |
Grinding Size |
| QDB -50 |
0.075 |
0.25m/min |
batch 2~60g |
D97,5~40um |
| QDB-100 |
0.25 |
0.8m/min |
batch 50~300g |
D97,5~40um |
| batch 300~1000g |
| batch 1~5kg |
| QDB-150 |
0.4 |
2mmin |
10~20kg/h |
D97,5~4Oum |
| QDB-200 |
1 |
4m%min |
20~50kg/h |
D97,5~4Oum |
| QDB-350 |
2.2 |
8m3min |
50~120kg/h |
D97,5~40um |

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Our business puts emphasis on the administration, the introduction of talented personnel, as well as the construction of team building, trying hard to further improve the standard and liability consciousness of staff members customers. Our enterprise successfully attained IS9001 Certification and European CE Certification of Quality Inspection for Spiral Flow Jet Mill - Lab-use Disc-type jet mill QDB-50 QDB-100 QDB-150 – Qiangdi , The product will supply to all over the world, such as: Ukraine, Swiss, Sacramento, The company has perfect management system and after-sales service system. We devote ourselves to building a pioneer in the filter industry. Our factory is willing to cooperate with different customers domestic and overseas to gain better and better future.