
1 overview
MFThe raw material homogenization silo adopts a distributor and six inclined slots to discharge into the silo in a radial manner, forming a horizontal material layer. The bottom of the silo is conical, slightly inclined towards the center, and there is a central mixing chamber in the middle. The bottom of the silo between the central chamber and the silo wall is divided into6-14Each inflatable zone is equipped with3Inflatable chute and1A discharge hole. When unloading, take turns inflating the two opposing areas, and multiple funnels appear above the discharge port. The funnels are arranged in a row along the diameter and rotate at an angle with the exchange of inflation. This not only produces gravity mixing, but also continuously inflates the bottom of the central chamber after the raw material is unloaded from the bottom of the warehouse, allowing the raw material to be homogenized again. Since the homogenization principle of this warehouse is mainly based on gravity mixing of the material flow funnels, the power consumption is extremely low, and the energy consumption is only0.432-0.576kwh/t,The homogenization value can reach7-10The system has the advantages of high efficiency and energy saving, low infrastructure investment, and easy operation and management.
II Technical parameter table
|
Serial Number |
name |
specifications |
quantity |
notes |
|
1 |
hoist |
|
|
Process determination |
|
2 |
Air conveying chute |
|
|
Process determination |
|
3 |
Warehouse top distributor |
Φ1250mm |
1tower |
Process determination |
|
4 |
fan |
13m3/min 19.6kPa |
1tower |
|
|
5 |
External inflation slot system |
|
1cover |
Process determination |
|
6 |
Central room inflation tank system |
|
1cover |
Process determination |
|
7 |
Outlet |
200mm |
2cover |
|
|
8 |
Gate shut-off valve |
310×310mm |
2tower |
|
|
9 |
Pneumatic rotary valve |
200mm |
2tower |
|
|
10 |
discharge chute |
315mm |
2tower |
|
|
11 |
Electric flow control valve |
Φ250mm |
2tower |
|
|
12 |
Chain conveyor |
|
|
Process determination |
|
13 |
hoist |
|
|
Process determination |
|
14 |
measuring pocket |
Φ4000mm |
1cover |
|
|
15 |
Bottom pipeline system |
|
1cover |
Process determination |
|
16 |
Inflatable spiral gate |
B300 |
2tower |
|
|
17 |
Pneumatic on-off valve |
B300 |
2tower |
|
|
18 |
Electric flow valve |
B300 |
2tower |
|
|
19 |
Sealed raw material metering feeder |
DEM-F1000×3200 |
1tower |
|
|
20 |
Air conveying chute |
|
|
Process determination |
|
21 |
hoist |
|
|
Process determination |
