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Air Cannon has flexible operation,Three control way: automatic program control, microcomputer control, on the spot control
Air Cannon,also known as the air flow-aiding machine or block clear, is special device for preventing and removing material arching and blocking various types of silo, hopper, piping crotch and draw shaft and slide slope. It is also used fo steel, concrete and wood-based hopper. It is widely used in the coal, metallurgical, chemical, thermal power, cement and other industries.And we can produce the type of GB-50-A, GB-80-A, GB-80-B, GB-100-A, GB-100-B, GB-150-A, GB-150-B, GB-170-A, GB-170-B, GB-170-C, GB-220-B, GB-220-C, GB-30-B, GB-30-C.
Air Cannon Type
1. D equals to ID or the ID of equivalent circle, regarding 60 cone angle as benchmark.. |
2. D is the average granularity of materials. |
3. Massive material is according to D=30μm. |
4. Choosing accords to the diameter, also, should consider features, density, volume, and angel of bin. |
5. When D≥800, the number should be decided accords to straight canister, and there should be one 300L air cannon every other 500mm around the circle. |
6. On the aspect of height of bin, every other L200mlc400mm or more than it should add one layer of air cannons (Picture a), and there should be the altitude difference: h=500mm, H≈1200mm or so. |
7. When the bottom of the bin had several tapers to expel the materials, each taper should be attached with one air blaster. |
GB-08 Type Air Cannon Technical Parameters GB-08
NO. | Code | Name | Qua. | Materials | Remark |
1 |
| Bulkhead | 1 | Reinforced Concrete | Collocation |
2 |
| Joint Conduit | 1 | φ(73-108) |
|
3 |
| Ring | 2 | φ16-20 | Collocation |
4 | ZB08 Series | Air Cannon | 1 | Assembly Part |
|
5 | GB5782-80 | Bolt | 4 | 35 |
|
6 | GB6170-86 | Nut | 8 | 25 |
|
7 | N93-87 | Gasket | 1 | 65Mn |
|
8 |
| Angle Iron | 2 | φ235(45-60) | Choosing Collocation |
9 |
| Angle Iron | 2 | φ235(45-60) | Choosing Collocation |
10 |
| Sway Brace | 2 | φ235(45-60) | Choosing Collocation |
Design |
The Install of the Air Cannon | GB-1-0 | |||
Design |
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Examine |
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Unit | The Sketch Installation Map of Type B |
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Technical Requirements
1. Except remarks, the form and size of welding and joint is in line with GBQ85-088-088 standard, and the height of sealing is equal to the thin objects and all should be sealed.
2. When installing, you should assure the surface of collect angle iron smooth, and the point far from the storage should be higher 30% than another point near the storage.
3. After finishing the installation, you should derust and lacquer the bracket completely, including the primer and the top-coat. The color and brand should be decided by consumers.
Air Cannon