Equipment Introduction
Gypsum unloading machine is a material discharge equipment used for FGD desulfurization gypsum silo. SLAETA has designed and developed a gypsum unloading machine for the storage and transportation of loose gypsum materials with poor fluidity. Its scraper type feeding device can remove bulk materials that are difficult to remove using ordinary machinery from the silo, including powder, large clumps, and block solid materials. It has been proven that it does not require manual loading, and it's easy to operate, and the unloading site is clean and tidy. It will become the mainstream of FGD desulfurization gypsum silo equipment and will be widely used in various industries.
Product Parameter:
Product Parameter:
Date sheet of technical
Bin diameter D1（mm） 6000 8000 10000 12000
Cone diameter D2 (mm) 4200 6000 8000 10000
Discharge wheel diameter D3(mm) 3500 4000 4500 4500
Diameter of discharge port D4(mm) 800 1000 1200 1500
Inside diameter of concrete platform D5(mm) 2500 4800 6500 8500
Height of discharge working area H1(mm) 350 400 450 450
Height of straight section of cone H2 700 800 900 900
Discharge capacity (m³/h) 0~150 0~200 0~300 0~500
Structure Principle：
The equipment mainly consists of a pressure reducing cone, a concrete platform (bottom of the bin), a discharge wheel , a discharge port, and a driving device. The pressure reducing cone is fixed in the silo, and the driving device is driven by an open gear to drive the discharge wheel to rotate tightly against the bottom of the silo, continuously scraping the material from all around to the center, and discharging it through the discharge port.
Equipment characteristics:
First in first out to avoid material bunching.
Homogenize materials and improve the quality of bulk materials.
The discharging wheel with special shape is used for low energy consumption
The reasonable configuration of the bin and the shape of the depressurizing cone effectively avoids the phenomenon of bridging.
The distance between the bottom of the relief cone and the bottom of the bin is adjustable to prevent gushing.
The discharging arm is tangent to the inner wall of the warehouse to eliminate the discharging dead Angle.
Stable material flow and controllable flow rate.
applicable medium
Suitable for strong viscosity, high humidity, easy to flow loose material. It covers most materials of electric power, metallurgy, chemical, cement and other industries. Such as: flue gas desulfurization gypsum, natural gypsum, anhydrous gypsum, coal, oil refining coke slag; Limestone, quicklime, lime powder, quartz sand, clay, iron fine powder, etc
