China Coal Grinding Steel Ball Mill 100 Tons Per Hour

Coal Grinding Steel Ball Mill 100 Tons Per Hour
FEATURES AND ADVANTAGES
* The design is different from traditional cement mills and mining and metallurgical mills, and meets the requirements of German superfine filler grade mineral processing.
* Optimize the aspect ratio to prevent excessive grinding and achieve optimum grinding results.
* Optimize the opening ratio and opening design of the jaws, and increase the grinding fineness with a smaller grinding media.
* The slab-type grinding tail discharges, the discharging is smooth, there is no grinding phenomenon, and the cylinder does not need to be cooled.
* Grinding media according to product requirements, reasonable ratio, high filling rate, high efficiency.
* Grinding aids when grinding ultrafine powders to improve grinding efficiency.
* Optimize the matching of drive and grinding energy to maximize energy savings.
* And the classifier forms a closed system, negative pressure conveying, no dust.
* Optimize the shape and material of the lining and grinding media, according to German standards, reduce the damage rate and improve the grinding efficiency.
* Hard minerals can be designed with no iron pollution, and the lining and grinding bodies are made of alumina ceramic, quartz, SILEX or special materials.
WORKING PRINCIPLE
Technical Process

The process mainly includes crushing(generally use two stages of crushing), grinding, classifying, package, magnetic separation, transportation, lifting etc. In conjunction with several classifiers in parallel or series, several different products can be obtained at the same time.

Ball Mill

Special design to ball mill which will be selected on the basis of material's hardness, grindability index, final particle size and capacity. The shape of the lining and the ball (segment) are tailored according to years of engineering practice experience to maximize the grinding efficiency of the ball mill and reduce the energy consumption.

Classifier

Different models of Classifier could be selected depending on different fineness of products. FW series Classifier are suitable for classifying of D97:3~20μm products, FL series for classifying of D97: 8~45μm products. Wide range of adjustment is available with each Classifier and the application is extensive in market.

Flexible control of product particle size

The production line are designed and optimized to match with several classifier in series, the particle size can be controlled, and several products can be obtained at once, low energy consumption, free from over-crushing.

Low noise and emission

Environment protection design to the vibration damper, component soft connection and filter bag result in lowering noise and dust.

Automatic Control

The electric control system employs programmed control for the entire process from feeding, classifying and grinding to packing.

Personalized customization

According to the customer's investment scale, we can design different plant structures and equipment layout schemes to provide the most cost-effective configuration system. For example, the equipment layout with an annual output of less than 20,000 tons is mostly arranged in a single-storey factory layout, and the conveying system adopts spiral conveying. The equipment layout of the scale of more than 20,000 tons adopts the multi-layer factory three-dimensional arrangement, the conveying system adopts pneumatic conveying, and the packaging adopts automatic packaging and equipped with palletizing system.

Provide value-added services

Add-on services to customer such as mineral processing, modification, granulation and equipment upgrading.

Technical Parameters

ModelIBM1830IBM2200IBM2400IBM2600IBM2800IBM3000Power (KW)220320450630710800ClassifierModel1 machine FW630/41 machine FW630/62 machine FW630/41 machine FW630/61 machine FW800/4+1 machine FW800/62 machine FW800/6Power
(KW)192290384580670764Auxiliary equipment power(KW)Crush System3755659090110Conveyor packaging112222303737Air compressor18.53045557590Particle size and productivity(T/H)D97 15um2.74.05.48.09.411D97 10um2.03.04.06.07.08.0D97 5um0.91.31.82.73.03.6

Main equipment specifications and parameters of ball mill classifying production line (taking calcium carbonate as an example)
Related engineering case

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.