Stainless Steel Drum Granulator Corrosion Resistant Fertiliser Production

• Customization: Available
• After-sales Service: 1 Year
• Warranty: 1 Year
• Model NO.: WLGT-1045
• Type: Fertilizer Granulator Machine
• Voltage: 380V
• Certification: CE, ISO
• Material: Animal Feces, NPK, Mineral Raw Materials
• Applicable Scenarios: Fertilizer Processing Plants
• Keywords: Granulator, Fertilizer Processing Equipment
• Product Name: Drum Granulator
• Transport Package: Container
• Specification: 6250*2000*2000
• Trademark: walle
• Origin: China
• Production Capacity: 1-10t/H

Product Description

Product Description

Structural composition

Roller granulator is mainly used to grind wet powder raw materials into granules by the swinging action of rotating drum and using sieve mesh, it can also be used to crush the materials that have been pressed into blocks. Its structure mainly includes the following parts:

    Machine body: It consists of three main parts, namely, bearing frame, reducer box and machine base, which is designed to be smooth and without installation, and can be placed indoors arbitrarily for use.
    Pellet making device: the rotating drum is installed horizontally under the hopper, and rotates upside down through the rack and pinion transmission action.
    Screen clamping tube: It is installed on both sides of the rotating drum and used to adjust the tightness of the screen.
    Reduction gearbox: It adopts worm gear transmission with a speed ratio of 1:30 to ensure good lubrication and no noise.
    Motor: the speed is controlled by adjusting the tightness of the belt.

Working Principle

    Feeding: Powdery or slurry materials are continuously fed into the rotating drum through the feeding end.

    Agglomeration into particles: the material rolls with the cylinder in the drum, through self-weight and centrifugal force repeatedly agglomerates, and gradually forms particles.

    Polishing and shaping: the particles rub against each other in the rolling, and the surface is gradually smooth and rounded.

    Discharging and sieving: the finished granules are discharged from the discharging end, which is in line with the vibrating sieving machine to achieve the particle size grading.

Performance characteristics

High production efficiency: the continuous rotary movement of the drum and the large material handling capacity make the granulation process continuous, which can realise large-scale production and improve the production efficiency.
Good pelletising quality: by adjusting the rotational speed of the drum, inclination, material humidity and other parameters, the size, shape and strength of the granules can be controlled, and the granules produced have a high rate of pelletising, with rounded appearance and high strength, which is conducive to the storage, transportation and use of the products.
Wide adaptability of raw materials: it can handle many types of materials, including fertilisers, chemical raw materials, ore powder, etc. It has a certain adaptability range to the particle size and humidity of the raw materials, but it is usually sensitive to the humidity of the raw materials and needs to strictly control the moisture content.