China D50: 3-45um Powder Ultrafine Dry Grinding with Classifier System

Talcum Powder Ultrafine Grinding And Air Classifying Mill Production Line

FEATURES AND ADVANTAGES
* Available D50:3~45μm.
* Classifying wheel is Horizontally installation
* Integration of grinding and classifying, classifying wheel is adjustable to obtain ideal particle. ;
* Compact structure and small occupation.easy to disassemble and clean, low cost.
* Lower installation power, wide application, high cost-performance.
* Different types of grinding disc (pin, hammer, teeth or others) are used based on characteristics of materials to obtain
different grinding forces and improve grinding efficiency.
* Key parts like the hammer, gear ring and classifying wheel are made of ceramic such as aluminum oxide, zirconium oxide or silicon carbide, ensuring non-contact with metal throughout the grinding for high purity of the final product.
* Grinding is in closed system, low dust and noise, clean and environmentally friendly production process.
* PLC control system, easy operation.
* The motor can be connected with a belt to increase the speed and break through the problem of high-speed motors without the well-known motor brand.
* Can be used in series with multi-stage classifiers to produce products with multiple sizes at one time.
* Optional explosion-proof design, meet the ultra-fine grinding processing requirements of flammable and explosive oxide materials
* High-temperature, low-temperature, normal-temperature, airtight cycle, Inert gas cycle designs are available, for different grinding requirements of different materials.
WORKING PRINCIPLE
The material is evenly fed into the grinding chamber by the feeding system, strongly impacted by the high-speed rotating grinding disc.
At the same time, it is subjected to centrifugal force and collides with the grinding ring gear, and is subjected to various
comprehensive forces such as shearing, friction and collision to finished grinding.
The grinded material moves to the classifying zone with the airflow.
The classifier is adjusted by frequency conversion, separates the coarse and fine materials, the product that meet the fineness requirement enters the cyclone collector and the dust collector with the airflow, and the coarse powders return to the classifying zone, secondary grinding.
TECHNICAL PARAMETERS

ParameterCSM-280HJCSM-400HJCSM-600HJCSM-800HJCSM-1000HJCSM-1250HJPower
(kw)Grinding
Disc7.518.53045~5575~90132Classifier Impeller4411~15152230Feeder0.55~1.1Rotate Speed
(r/min)Grinding
Disc750052503350262521001700Classifier Impeller1000~8500800~6000600~4000500~3000400~2250300~2000Feeder20~100Max Air Flow
(m3/h)500120030004800900012000Product Size
(um)5~30010~300Production Capacity
(kg/h)2~12015~60025~100030~150060~2000100~3000

Note: The production capacity is closely related to the particle size, specific gravity, hardness, moisture and other indicators of the raw materials. The above is only for selection reference.
Related Engineering Cases

Shandong ALPA Powder Technology Co., Ltd.

(abbreviation: ALPA / Equity Code: 171033)

THE WORLD'S LEADING SUPPLIER OF

ULTRA-FINE POWDER SOLUTIONS

ALPA was founded in 1999.Focus on ultra-fine ultra-pure crushing and classifying research, powder shape control, powder surface modification, and system integration of powder engineering equipment.

In the fields of ultrafine grinding and classification in the pharmaceutical, food, chemical, mineral, new materials, solid waste treatment and other industries, ALPA has mature and fully customized solutions and helps you design the ideal system to meet your needs.

WHO CHOOSE US

By 2018, 37 world top 500 companies, 89 Chinese top 500 companies, 169 national key laboratories and

engineering technology research centers have selected ALPA.

More than 3,000 customers have chosen us

Q: What service do you supply?

A: 1). We offer consultancy for project feasibility assessment, process flow definition, preliminary layout and factory building plan, project budget, project time schedule, etc.
2). We supply sample processing tests in our test station where are equipped with our various machine products, to help clients compare performances of different types of machines or process.
3). We supply project engineering, automation engineering and civil engineering.
4). We send engineers to the clients' project site and offer on-site technical instruction and supervision during the machine installation, commissioning and test run.
Q:How can I trust on your quality?
A: 1). All of the machine be tested successfully in Weifang workshop before shipment.
2). We supply one year warranty for all equipment and lifelong after-sales service.
3). We can test your material in our equipment before place the order, to ensure our equipment is suitable for your project.
4). Our engineers will go to your factory to install and debug the equipment, they will not be back until these equipment can produce qualified products.
Q:Does your company provide Engineers Abroad Service?
A: Sure, we provide it. And we can provide free training for on-site workers.
Q:How to train our staff about operation and maintenance?
A: We will provide detailed technical instructive pictures to teach them for the operation and maintenance. In addition, our engineers for guide assembly will teach your staff on site.