Disc granulator MKGD-600700 - 600-700 kgh for organic and NPK fertilizers
Details:
MKGD-600700 Disc Granulator with 600-700 kg/h Capacity
The Meelko MKGD-600700 disc granulator is a high-capacity industrial equipment designed for the continuous production of uniform spherical granules from powder materials and wet mixtures. With a processing capacity of 600 to 700 kilograms per hour, this machine meets the demands of medium and large production plants that require significant volumes of granulated material with consistent quality and superior operational efficiency.
The operating principle of the disc granulator is based on the inclined rotation of a large-diameter disc where powder material is fed alongside a liquid binding agent. The combination of rotary motion, tilt angle, and centrifugal action causes particles to progressively agglomerate into spherical granules that increase in size as they roll across the disc surface until reaching the desired diameter and being discharged by gravity over the rim.
Technical Specifications of the MKGD-600700
The MKGD-600700 granulator features a 1500mm diameter granulation disc manufactured from high-strength carbon steel with anti-wear coating. The 7.5 kW electric motor provides the necessary power to maintain constant and uniform rotation speed even when the disc operates at full load with high-density materials. The helical gear transmission system ensures smooth and quiet power transfer with minimal maintenance requirements throughout its operational lifespan.
The disc tilt angle is adjustable between 40 and 55 degrees, allowing the operator to optimize the granulation process according to the specific characteristics of the material being processed. A lower angle favors the production of larger granules with longer residence times, while a higher angle accelerates discharge and produces smaller granules with greater throughput velocity and faster production cycles.
Applications in the Fertilizer Industry
The primary application of the MKGD-600700 is found in the fertilizer industry, where it is extensively used for granulating organic fertilizers derived from compost, processed manure, guano, and agroindustrial residues. The granulation process transforms these difficult-to-handle materials into uniform granules that can be stored, transported, and applied with mechanical distribution equipment efficiently and precisely across agricultural fields.
In compound NPK fertilizer production, the disc granulator enables combining nitrogen, phosphorus, and potassium along with essential micronutrients into a single homogeneous granule that ensures uniform nutrient distribution in every soil application. This characteristic is fundamental for precision agriculture where nutritional variability must be minimized to optimize crop yields and maximize return on agricultural inputs.
Advantages of the Disc Granulation System
The disc granulation system offers significant advantages over other granulation methods such as rotary drum or extrusion processes. The main advantage lies in the ability to produce granules of highly uniform size with a narrow particle size distribution, which drastically reduces the need for screening and recirculation of out-of-specification material. This efficiency translates into lower energy consumption per ton of finished product.
Additionally, the disc granulator allows direct visual control of the granule formation process, facilitating immediate adjustments in binding liquid dosing, powder material feed rate, and disc tilt angle. This operational versatility is especially valuable when processing materials with variations in moisture content, particle size, or chemical composition that require real-time process modifications.
Robust Design and Simplified Maintenance
The MKGD-600700 structure is built on a welded and machined structural steel frame that provides the rigidity needed to absorb vibrations generated during continuous full-capacity operation. The main bearings are self-aligning spherical type with reinforced seals that protect against dust and moisture infiltration, ensuring extended lubrication intervals and prolonged service life under demanding industrial conditions.
The adjustable scraper system mounted on the disc prevents material buildup on the granulation surface, maintaining process efficiency and granule quality consistently during extended production shifts. Access to all maintenance components has been designed to facilitate quick inspections and replacements without the need to disassemble the complete unit or interrupt production schedules.
Integration into Production Lines
The MKGD-600700 disc granulator integrates easily into complete production lines that include raw material dosing systems, horizontal or vertical mixers, rotary dryers, coolers, vibrating screens, and automatic bagging systems. Meelko offers technical advisory services for the design of turnkey granulation plants adapted to the specific needs of each productive project, guaranteeing the compatibility and efficiency of all equipment involved in the manufacturing process.
Every MKGD-600700 unit includes a complete technical manual, installation drawings, recommended spare parts list, and after-sales technical support to ensure that the customer investment generates maximum productive return from the very first day of operation in the production facility.
Technical Specifications
Applications:
This product is ideal for a wide range of industrial applications, including:
• Material processing
• Industrial production
• Manufacturing operations
• Automation systems
• Construction projects
Warranty and Support
All our products include complete warranty and specialized technical support. Our team is available to help you with any consultation or maintenance need.
General Information
| Product Name | : | Disc granulator 600-700 kgh |
| Price | : | $8,200.00 |
| Subcategory | : | Disc granulators |
| Category | : | Fertilizers |
Technical Specifications
| Power | : | 7.5 kW |
| Capacity | : | 600-700 kg/hr |
| Dimensions | : | 1900x1500x1800 mm |
| Weight | : | 650 kg |
Share this product
Share this product with your network and help others discover quality industrial machinery.
Inquiry about this product
Are you interested in this product? Complete the form and our team will contact you.
Message sent!
Thank you for contacting us. We will respond soon.
