High efficient double axis dust humidifying mixer for thermal power plants
Humidifying mixer is mainly used for spraying, humidifying, stirring and conveying powder dry ash of various ash warehouses to meet the requirements of environmental protection and transportation. Widely used in chemical, mining, power plants, steel mills and other solid particles containing the humidification, mixing and transportation.
Working principle and features
The single-axis humidifier consists of four parts: uniform feeding, blade feeding, mixed striking humidification, and vibration system, and is equipped with a dedicated electronic control and water supply system. The device is integrally fixed on the base, and the cylinder is supported by four sets of elastic elements.
Excitation device, vibration, so that the entire machine during operation, the cylinder for high-frequency vibration, so that between the cylinder wall and the stirring shaft always maintain a certain gap, so that the machine running resistance is greatly reduced, completely eliminated Boring machine, blocking the phenomenon,
Reduce downtime for cleaning and improve work efficiency. The water supply is controlled by the valve group. In order to stabilize the water supply and clean water quality of the system, a filter is set in the pipeline, and the main control cabinet is used to interlock and control the various parts of the humidifier.
To control the purpose of water supply and humidity.
Single-axis humidifier has the characteristics of large processing volume, compact structure, advanced technology, stable and reliable, and simple maintenance.
Advantages:
1. The shaft seal adopts multi-groove labyrinth and packing compound seal, reliable sealing, and light wear on the shaft.
2, large output (every hour can be mixed and humidified 200t), evenly humidified, reliable work.
3. Specially-made atomizing nozzles and water supply systems with adjustable water volume can ensure uniform humidification of materials.
4. The stirring rod is made of iron-based wear-resistant alloy or composite ceramics, which has a long service life.
5. The shell lining is made of iron-based wear-resistant alloy, which has a high service life and avoids material self-flow caused by excessive clearance after wear.
6, the aircraft layout is flexible, there are two forms of chain drive and direct connection, the transmission mechanism using cycloid reducer.
7. Increase the vibration system so that it overcomes the problem of handling the viscous dust and easily forms the adhesiveness of the cylinder wall, improves the adaptability of the humidifier, and expands the application range of the humidifier. The shell and the base are elastically connected to make the rapping to the whole machineno effect.
| Model |
Capacity t/h |
Main Motor Power
KW |
Feeder Motor Power
KW |
Vibration Motor Power KW |
Application Temperature ºC |
Water Pressure Mpa |
Weight T |
| DSZ-50 |
15 |
7.5 |
1.1 |
0.4 |
≤300 |
≥0.2 |
2.7 |
| DSZ-60 |
30 |
11 |
1.5 |
0.75 |
≤300 |
≥0.2 |
3.2 |
| DSZ-80 |
60 |
18.5 |
1.5 |
2.2 |
≤300 |
≥0.2 |
4.7 |
| DSZ-100 |
100 |
37 |
2.2 |
2.5 |
≤300 |
≥0.2 |
7.7 |
| DSZ-120 |
160 |
45 |
2.2 |
3.7 |
≤300 |
≥0.2 |
8.9 |
| Model |
SJ-10 |
SJ-20 |
SJ-40 |
SJ-60 |
SJ-80 |
SJ-100 |
SJ-200 |
| T/H |
10 |
20 |
40 |
60 |
80 |
100 |
200 |
| Screw diameter MM |
Φ400 |
Φ400 |
Φ600 |
Φ600 |
Φ700 |
Φ700 |
Φ800 |
| Rotating rate R.P.M |
34 |
34 |
34 |
34 |
34 |
34 |
34 |
| Reducer Model |
XWD
4-5-1/35 |
XWD
5.5-5-1/35 |
XWD
11-7-1/35 |
XWD
15-8-1/35 |
XWD
8.5-9-1/35 |
XWD
22-10-1/29 |
XWD
30-11-1/29 |
| Motor power (kw) |
4.0 |
5.5 |
11 |
15 |
18.5 |
22 |
30 |
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