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1, pulverizer machine, 2, 80-450 mesh of powder, 3, Stainless steel 304/316L, 4, Working in production line - details see: https://www.machineto.com/model-jb-series-fine-chemical-powder-pulverizer-for-sale-10306518

Introduction

Main Usage:

The machine is made up of three parts:main machine,auxiliary machine and electric control box. It has the properties of wind selection,having no sieve or net,and an even granularity of the processed materiaLThe production process going on continuously,the machine can undertake the grinding of chemical products.food medcine,medicament,cosmetics,plastic,dyestuff, resin,cotourant,grain,etc.

Working Method:

The material enters the grinding chamber via the funnel and spiral conveyor where it is sheared and broken by the fast-rotating blades.The powder passes the guide ring and enters the classification chamber. As the classification wheel is in revolution,both the air force and centrifugal force act on the powder. As the particles whose diameters are greater than the critical diameter (diameter of the classification particles) have a great mass,they are thrown back into the grinding chamber to be ground again,while the particles whose diameters are smaller than the critical diameter enter the cyclone separator and bag-type collector via the material exit pipe by means of negative pressure wind conveyance.The discharge material meets the requirement for the product.

Specialty:

1.The design is compact and structure reasonable. The machine is equipped with an internal classification mechanism so that grinding and classification are carried
out simultaneously,thus reducing energy consumption.

2.Euipped with a draught fan,which dissipates the heat in the machine continuously,the machine is fit for the grinding of thermal sensitive materials.

3.Having a great adaptability and narrow granularity distribution.The granularity of the product is even and fineness may reach 80-320 mesh.

4.Regulate the speed of the classifier or amount of the air without stopping the machine and evenly distributed products of the required granularity will be obtained.

5.The top cover of the main machine is opened with pneumatic springs and the body is contructed in such a way that it may be opened to two sides so that no
hindrance will be met in cleaning and servicing the internal parts.

6.The main grinding parts are made of high-grade alloy tool steel so that the service life or change cycle of the wear parts is greatly lengthened.
7.High-speed precision bearings imported from abroad are adopted for the bearing system so that the whole machine runs smoothly with little vibration and noise.

8.The pipes are of quick-detachment construction,making detachment and cleaning quick and convenient.

9.Equipped with a cyclone separator and a collector,so there is no powder flying during production.The dust collecting bag can effectively collect the fine powder in
the air current so as to meet the requirements for cleanness and environmental protection in waste gas discharge.

10.The fine powder collected by the dust collecting bag can be effectively recycled.thus the material loss is reduced.

Technical Data:

Model	JB-15	JB-20
Capacity(kg/h)	10-200	10-300
Feed grain degree (mm)	<10	<10
Granularity of end product(mesh)	8-320	8-320
Total Power(kw)	13.5	20
Main speed(rpm)	~6000	~6000
Overall size(L*W*H)(mm)	4200*1200*2700	4800*1400*3000
Weight(kg)	950	1150

Technical Data:

Model	JB-30	JB-60
Capacity(kg/h)	30-800	50-1200
Siza of input granules(mm)	<15	<15
Size of output granules(mm)	80-320	80-300
Power(kw)	46	84.15
Speed of principalaxis(rpm)	~3800	~2800
Overall size(L*W*H) (mm)	6640*1300*3960	8000*2300*4530
Weight(kg)	1800	3500

Machine Picture: