FLM-1000 petroleum coke grinding mill is the use of violent impact hammer / Blade / rods and materials and other high-speed rotation of the rotary body, while at the impact of the gap between the hammer and the liner impact / abrasion scissors cut, to achieve ultra-fine grinding powder.
The model choose characteristics of petroleum coke , using the CFD fluid dynamics simulation software to calculate the most suitable flow field, pressure distribution to guide the design, improve the grinding efficiency, reduce energy consumption.
ring roller mill
FLM-1000 grinding machine for petroleum coke feature:
1. Grinding machine is based on petroleum coke characteristics, using numerical simulation software to design the most suitable crushing and classifying flow field, to optimize main engineer system and turbo air classifier design, effective solution to the problem of adhesion, increased capacity and no large particle size appear;
2. The mill is good at small installed power, optimizing system structure, reducing energy consumption greatly, installed power lower than other similar models;
3. The mill is powerful blowing when running,also has a certain drying function on material; the device can dry material with 80-100 ℃ flue gas.
Raw water is 9%, the finished powder moisture ≤3%;
Raw water is 7%, the finished powder moisture ≤2.2%;
Raw water is 5%, the finished powder moisture ≤1.5%;
4. The mill choose unique design and a constant flow field of gas-solid concentration control technology, a uniform particle size, narrow distribution, no large particle size, and to ensure the stable operation of the system a long time
5. Grinding hammer and ring use cemented carbide materials which made through a special process, the alloy wearing spare parts use abrasion treatment, which increase the service life of wearing parts, service life is 3-4 times than other similar models ,and greatly reduces the contamination of iron impurities; this method has been very good in application a number of units
The mill choose unique protection disc design, effectively reduce the wear of the disc, greatly extending the life order.
1. Our design idea is market-oriented and its goal is to increase customers’ satisfaction. Design according to the customers’ special requires. Achieve the perfect combination of rational investment and lower cost.
2. According to related national standard strictly, we guarantee stable and reliable product quality with superb technique and technology.
3. Control the production and examination of the parts and the whole machine strictly.
4. The period of quality guarantee of the equipment is one year, but the whole machine is maintained for whole life. If we receive complaint from customers, we will respond immediately. And if necessary, we will send someone to the field at once.
5. When technical breakthrough and improvement happen, we will do the correction and upgrade for customers with cost price only if customers will.
6. Supply the blueprint of the product line and equipment details for free.