Stainless Steel Micro Fluidized Bed Jet Mill

Specifications

Jet Mill for Lab Use
1.To make different size of powder
2.Used in lab,universities and colleges, R & D
3.Automatic control

 

Micro Fluidized Bed Jet Mill  is specially designed for universities and research institutions. This mill occupies small space and can be placed on desk or laboratory bench. It has compact structure and disassembling is easy.

 

High-efficiency and energy saving

It is designed according to the ideal pressure distribution and the most suitable flow field calculated by our Hydromechanics Numerical Similitude Software. This optimizes the structure of classifier rotor, making a stable and uniform flow field and reducing the blade pressure. It makes a breakthrough in particle acceleration technology and a great improvement of grinding efficiency, saving energy and avoiding over-ground fineness;

 

Little wear and no contamination

Hard materials (Mohs 1-10) can be ground by particle-to-particle collision of material, with little wear and no contamination; 

 

Effective for heat-sensitive and low melting point materials

In a reasonable flow field, the air flow’s sharp expansion in grinding leads to low temperature rise, so it is very effective for processing heat-sensitive and low melting point materials;

 

Effective for ultrafine powder

With optimized structure and improved performance, this jet mill is capable of dispersing agglomerate ultrafine powder and polymers effectively; 

Our original End Face Sealing Technology (patent for invention) ensures the precision of classification without oversized particles;

 

Good dynamic balance and stable operation

Classifier rotor adopts one-step molding technology and utilizes the most advanced HL-56B dynamic balancing machine imported from Germany, which ensures a good balancing of rotor and stable operation of equipment at a high rotational speed, thus guaranteeing the stability of products. The adoption of imported high quality maintenance-free bearings ensures a long-term stability of the classifier rotor, avoiding the impact caused by normal maintenance of bearing on equipment use;

 

Adjustable particle size (2-74μm)

With original classifying flow field technology, this mill can achieve better grinding efficiency and strict particle size distribution that can be adjusted between 2-74 μm (the fineness can be ground  into submicron range), with little material loss; 

The original special jet energy and classifying flow field technology are suitable for processing adhesive materials;

New filter material, easy to operate and clean

Operation is under fully sealed negative pressure. Using new filter material, the collecting efficiency can rise up to 99.9%, leaving no contamination. The dissembling and cleaning is convenient; 

PLC(Programmable Logic Controller) automatic control system with touch screen makes it easy to operate.

 

 Technical Data

 

Model	Air Flow (m3/min)	Max Feed Size (mm)	Product Size (d97μm)	Capacity (kg/h)	Power (kw)
LNJ-6A	1m3/min	<1mm	1-75μm	0.2-2kg/h	9.5kw
LNJ-18A	3m3/min	<3mm	1-75μm	5-15kg/h	23.7kw
LNJ-36A	6m3/min	<3mm	1-75μm	20-80kg/h	47.5kw
LNJ-120A	20m3/min	<3mm	1-75μm	50-200kg/h	137kw
LNJ-240A	40m3/min	<3mm	2-75μm	100-500kg/h	291kw

 

 

 

 

Personalized design to solve the affairs on grinding and classsicification!

 

 

 

 

 

  Applications

 

Universities, scientific research institutions, corporate R&D dpt., small serial production. (applicable to chemical industry, medicine and pharmacology, mineral materials, new materials, etc.)

 

 

Package

 

 

 

Office and Plant

 

Patents for Invention

 

Communications