Mineral powder mill

1. The high temperature and fast drying process is adopted in the ore powder dryer proced by Chengxiang machinery, which successfully combines the advantages of hot air slot rotary dryer and air flow dryer. Under the action of high-speed rotating blades, the materials are thrown, smashed, and dispersed in the body. At the same time, they are fully and effectively contacted with high-temperature hot air, which strongly carries out convective heat transfer. Thus, the mass and heat transfer process is realized, and the continuous two-stage efficient drying of materials is realized< Second, proct features:
(1) the drying process of the ore powder dryer is advanced, adopting high-temperature rapid drying process, with large heat transfer coefficient, high thermal efficiency and high drying intensity
(2) the combination of high-speed stirring drying and air flow drying can fully disperse viscous materials, greatly improve the contact area between materials and thermal medium, which is concive to the drying process
(3) special scraping device is used in the ore powder dryer to avoid the phenomenon of material sticking to the wall
(4) wide application range, simple operation, small maintenance and stable proct quality
(5) the mineral powder dryer is specially designed for drying mineral powder, with variable rotating blade angle and adjustable rotating shaft speed
(6) the upper part of the ore powder dryer body is equipped with a wet material reflux layer, and the airflow dryer is equipped with a special mixer
three equipment composition and working principle
1) the complete set of equipment of mineral powder dryer is mainly composed of drum crushing dryer, combustion furnace, feeding screw, discharging screw, conveying pipeline, st collector, air shut-off device, inced draft fan, control cabinet, etc
2) working principle: the ore powder is directly sent into the drum crushing dryer by the feeding screw, which is repeatedly picked up and scattered by the plate on the inner wall of the drum. After being dispersed by the crushing device, the material fully contacts with the high temperature medium with negative pressure to complete the heat and mass transfer process. Due to the inclination angle of the drum and the effect of the air diversion, the material moves slowly from the feed end, and is discharged by the discharge screw after drying. The tail gas is discharged into the atmosphere after being removed by the st collector

parameters of ore powder dryer

model and specification
(mm)
speed
(R / min)
slope
(%)
inlet temperature
(℃)

proction capacity
(T / h)
weight
(T)

GZ ф eight hundred × 8000
3.8
5
≤700
0.8-20
3.5

GZ ф one thousand × 10000
3.8
5
≤700
1.0-3.5
5.6

GZ ф one thousand and two hundred × 10000
3
3
≤700
1.8-5
14.55

GZ ф one thousand and five hundred × 14000
2.08
5
≤800
3.3-7.5
17.8

GZ ф one thousand and eight hundred × 14000
2.08
5
≤800
5-9
22

GZ ф two thousand and two hundred × 16000
4.7
5
≤700
6-12
36

GZ ф two thousand and four hundred × 18000
4
5
≤800
10-15
52

2. A good ore powder is 23000 yuan per ton. Now the sales volume of ore powder is not very good, and the price has not been too high. Now it's cost-effective to buy, so you can start.

3.

bus line: 154 → K22, the whole journey is about 12.7km

1. Walk about 210m from Kunming station to Kunming Station (Yongsheng Road)

2. Take No. 154, pass 8 stops, and reach Shuangfeng intersection (Guangfu Road)

3. Take No. K22, pass 9 stops, and reach No. 13 Hall Station of Dianchi Convention and Exhibition Center

4. Walk about 520m, Arrive at Kunming Dianchi International Exhibition Center

4. The two batches are the same, but the factory date is different, but there are z9mini and big Z9, mmini is 10K, big Z9 is 40K!

5. It's not bad. The data is transparent. The next day, the coin will be proced. At present, the output of t can get 0.11, while the output of spatiotemporal cloud I bought is only 0.03. The gap is too big. It's much more efficient than buying my own sealed miner. Hope more new procts come out!. I wonder if my answer will help you

6. HTC is going to close down, not focusing on customer experience is doomed to be the end

7. First of all, I want to understand what you are grinding
2 and how long will it take for you to grind 300000 tons of mineral powder? You have to refine it
3 your grinding requirement is to what extent
only when I understand the above three points can I give a complete answer and find the right medicine to the case
generally speaking, the high-pressure roller mill and ball mill are used now, which are the most mainstream grinding equipment

I specialize in mining machinery and equipment, including high-pressure roller mill, ball mill, magnetic separator, jaw crusher, vibrating screen, beneficiation shaker, belt conveyor, flotation machine, dryer, classifier, electromagnetic vibration feeder, spiral chute and other grinding and beneficiation equipment and supporting machines. As well as waste heat power generation project and fan procts, welcome to inquire and negotiate.

8.

Two e10.3 is enough for normal use

e10.3 theoretical power consumption is 2400W (measured: e10.1 power consumption is about 2200W, e10.3 power consumption is 3300W

at present, e10.1 model is more popular in the market. The old E10 is also good. Wing bit e10.3 as far as the current market is concerned, the heat is not high, mainly in terms of power consumption. It often appears that two 1800W power supplies can not afford one e10.3, and the computing power is not enough. E10.1 is more suitable for mining because the power consumption amplitude is not very large

9. What is the output requirement of 325 mesh cement ore grinding

10. The loss of grinding one ton of ore powder by rod mill is 1kg