6t/h Biomass Screw Feeding Machine For Fiber
Product introduction
The new biomass screw feeder and coal feeder are key equipment in the boiler fuel feeding system; they can achieve uniform fuel distribution, avoid fuel back-burning, control the fuel quantity, prevent incomplete combustion of fuel, and ensure high production efficiency, safety and reliability of the boiler.
Structural principle of the biomass hopper
The locking device mainly consists of a silo, an impeller, blades, a rotating shaft and a discharge outlet. When the drive mechanism rotates the impeller, the lumpy material falling from the upper hopper enters the impeller compartments through the feed inlet and is carried by the rotating impeller to the discharge outlet for discharge. The whole working process can feed and discharge material continuously and in a metered way. Because the fit between the impeller and the casing is fairly tight, it has a certain degree of sealing, which ensures that a certain pressure is maintained inside the boiler during discharge.
Feeder structure and parameters
| Model | Applicable boiler capacity (t/h) | Hopper capacity (m³) | Rated power (KW) | Operating speed (m/s) |
|---|---|---|---|---|
| QGS4-A | 1-4 | 0.125 | 1.1 | ≥0.125 |
| QGS10-A | 6-10 | 0.2 | 1.1 |
Operating features
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Easy to install and dismantle, firm structure;
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Safe and reliable, widely used in the boiler industry.