Sawdust Pellet Plant
Sawdust wood pellet plant video
The material should be conveyed to the Elevator by using Screw Conveyor and then take up to Permanent Magnet Tube for removal of iron. After that, the material can directly go into Transition Hopper. And then send the material with rations into Humidifier Conditioner by using Screw conveyer, the material with suitable humidity go into Ring Die Pellet Mill, and after the pelleting process, the material can be changed into cylinder pellet with the diameter of 6mm.
And then the pellets should be elevated by Elevator and fall down with rations by using Airlock, and then directly go into Cooling Screener, the pellets will be dried into under 10% and cooled into normal temperature. At the same time, the powder will pass through the screener, you can take this part back to the Elevator for re-pelleting.
Screened pellets should be elevated to Automatic Packing Weigher by Elevator, after bagged up by Automatic Packing Weigher, these screened pellets should be conveyed by Belt Conveyor and then sealed by Auto Sewing Machine.Extra gas from Cooling Screener can go through Cyclone Separator and get directly into the atmosphere by the effect of Fan, at the same time, the powder material will come out from the bottom of Air Lock and go back for re-pelleting.
The whole system was controlled by Control Cabinet, the operational buttons for special equipment (such as Air Dryer, Ring Die Pellet Mill)should be set in the equipment user’s factory.
Under negative pressure, the system can work smoothly with little dust. the whole production line is operated by only 2-3 workers.
Equipment Allocation and Scope of Supply（two Pellet Mills）
| No. | Name | Item | Power | Q¡¯ty | Remarks |
|---|---|---|---|---|---|
| Pellet making system | |||||
| 101 | Elevator | TD3618 | 4kw | 1 | Material handling equipment, the bucket size: 165*135mm material, nylon. |
| 102 | Screw conveyor | LXU-400 | 4kw | 1 | |
| 103 | Surge bunker | 6-8m3 | 2 | Buffer storage material, Volume 5 cubic meters, material: Q2353mm | |
| 104 | Screw conveyor | LX-220 | 3kw | 2 | To control the feeding speed, to achieve material uniformly continuous into the granulator in. Diameter: diameter 220mm transport length: 1650mm: 2t/h: maximum throughput speed variable frequency control |
| 105 | Wood pellet machine | PLT-42R | 90kw | 2 | Biomass granular cold pressure forming machine, specifically for biomass?granular cold compression molding design and manufacture products, feeding device is made of stainless steel, die diameter 420mm, aperture 6-8mm material, stainless steel¡£ |
| 106 | Belt conveyor | PD-500*6000 | 1.5kw | 1 | Conveying equipment, refined bandwidth: 500mm, length: 3000mm, thickness: 8mm, material: Rubber |
| 107 | Radiator system | 1 | Can effectively reduce the granulation chamber temperature, prolong the service life of the pressure roller | ||
| Cooling and screening system | |||||
| 201 | Elevator | TD3618 | 4kw | 1 | Material handling equipment, the bucket size: 165*135mm material, nylon¡£ |
| 202 | Cooling and Screening machine | NKSL14*14 | 2.2kw | 1 | Dry cooling water reach below 10-13%, whole is carbon steel, with the access door, pull type unloading mechanism, product temperature is not higher than room temperature 5 ¡æ, including screen¡£ |
| 203 | Cyclone separator | XLP-1000 | 1 | To realize the separation of dust and wind. Diameter ¦µ 1000 height: 2500 volume: 12000m3/h | |
| 204 | Off fan | ZGF-10 | 1.1kw x2= | 2 | Close the wind reduce wind damage, the strength and material separation. Speed: 33r/min discharging quantity: 10L/ |
| 205 | Fan | 4-72 | 11kw | 1 | Full pressure: 2000a: 6000m3/h: 1450r/min flow speed |
| Packing system | |||||
| 301 | Elevator | TD3618 | 4kw | 1 | Material handling equipment, the bucket size: 165*135mm material, nylon |
| 302 | Automatic Packing Weigher | DK-25 | 2.2kw | 1 | |
| 303 | Pellet feed bin | 8M3 | 1 | ||
| Others | |||||
| 401 | Control system | 1 | The basic three protection, including the frequency. Inverter ABB delta brand, electrical components for CHINT?simens | ||
| 402 | Pipe system | 1 | |||
| 403 | Steel platform | 1 | |||
| 404 | Air compressor | 0.9m3 1MPa | 7.5kw | 1 | ?the user owed |
| Equipment summary | 478.1kw | ||||
| The cable, wire slot tray, and other auxiliary materials | the user owed | ||||
| personal training fees | free | ||||
| Unexpected expenses | free |
How to choose wood pellet mill? which is suitable for you?
The most common pellet machine for large sawdust pellet plant is the ring die pellet mill.The basic p elleting principle of the ring die pellet mill is a simple operation where feed mass is distributed over the inner surface of a rotating, perforated die ahead of each roll, which compresses the feed mass and compresses it into the die holes to form pellets.So the main parts in pellet mill is very important.When purchasing the pellet mills, it is better to consider the all-around situation of your pellet production and find a suitable pellet mill.
The ring die pellet mill uses transducer control material feeding, has over loading protector, outboard discharging mechanism. Push-brace oil pump lubricating gear, quick and saving labor, safe and reliable, can realize to refuel without stopping the engine. It is also suitable to high-quality animal and poultry feed, aquatic product feed and other materials pellets. So the ring die pellet mill maintenance is sample, you can operate it according to instructions. It is the best choice for the sawdust pellet plant.
How to Correctly Operate Ring Die Wood Pellet Mill ?
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