Fertilizer Powder Production Line
Product Description
Product Overview
This fully automated powder fertilizer production line is engineered for manufacturers requiring exceptional mixing uniformity, precise ingredient control, and robust operational stability. The system integrates an automated weighing-dosing process with a powerful, variable-speed mixing core, ensuring your final product quality is consistent and industry-leading
Production Line Specifications
| Item No. | Equipment Name | Model | Material (Contact Parts) | Technical Advantage |
| 1. | Dosing & Weighing Hopper | 800L | Stainless Steel 304 | Bottom pneumatic butterfly valve. Integrated Weighing Module for highly accurate ingredient dosing and input control. |
| 2. | Screw Conveyors | Inlet 2.1m + Outlet 2.4m | Carbon Steel (Casing) | Flexible material transfer between equipment stages, ensuring consistent flow rate. |
| 3. | Horizontal Ribbon Blender | 1000L | Stainless Steel 304 | Main Motor: 7.5 kW Siemens-Bede. Variable Frequency Drive (VFD): Speed 0-46 rpm for process flexibility. Manual butterfly valve discharge. |
| 4. | Anti-Bridging Buffer Silo | 1600L | Stainless Steel | Equipped with TWO Industrial Vibrators to prevent material bridging and guarantee continuous supply to the packing machine. Pneumatic discharge. |
| 5. | Urea Pulverizer | Model 600 | Carbon Steel | Crushes urea lumps and agglomerates after mixing/storage, ensuring fine, consistent particle size for packaging. |
| 6. | Powder Bagging Machine | 25KG/Bag | Stainless Steel | High-accuracy weighing system. Features BOTH Heat Sealing and Sewing Sealing for moisture-proof and structurally secure bags. |
| 7. | Pallet Stretch Wrapper | Model 1800 | Carbon Steel | Automatic wrapping of finished pallets, securing loads for transport and storage, and offering moisture protection. |
Technical Parameters
| Spec | WLDH-100 | WLDH-300 | WLDH-500 | WLDH-1000 | WLDH-1500 | WLDH-2000 | WLDH-3000 | WLDH-4000 | WLDH-6000 | WLDH-8000 | WLDH-10000 |
| Total volume(L) | 100 | 300 | 500 | 1000 | 1500 | 2000 | 3000 | 4000 | 6000 | 8000 | 10000 |
| Mixed amount/batch (L) | 30-60 | 90-180 | 150-300 | 400-600 | 450-900 | 600-1200 | 900-1800 | 1200-2400 | 1800-3600 | 2400-4800 | 3000-6000 |
| Power (Kw) | 1.5-4 | 3-5.5 | 4-11 | 7.5-15 | 11-18.5 | 15-22 | 18.5-30 | 22-37 | 37-55 | 37-55 | 45-75 |
| Rotating speed (RPM) | 65 | 65 | 65 | 46 | 38 | 33 | 28 | 28 | 28 | 24 | 21 |
Applications
Our Services
LABORATORY TEST In order to be able to demonstrate the advantages and modes of action of our industrial mixing machine with your products, our fully equipped modern laboratory/technical center is at your disposal. |
PROFESSIONAL ENGINEER The experienced team of engineers is specialized in the R&D and design of mixers, grinding equipment, and plastic recycling machine. Karvil explores new technical points constantly to create perfect solutions for customers. |
DIRECT FACTORY Karvil factory has a series of strict standard system to control the procurement of raw materials, manufacturing process, in-process inspection, and product inspection, so as to ensure the quality of our products. |
F.A.Q.
Q1: Can this system handle fine or cohesive powders like protein or herbal extracts?
A1: Yes, the ribbon mixer and screw conveyors are optimized for cohesive and free-flowing powders alike. The twin-screw packaging machine ensures precise dosing of such materials.
Q2: Is the machine fully made of food-grade materials?
A2: Absolutely. All components in contact with material are mirror-polished SS304 stainless steel, ensuring full compliance with food-grade standards.
Q3: How does the safety interlock work?
A3: When the safety grid is correctly placed, the mixer can operate even with the lid open. If the grid is not in position, the mixer automatically shuts down to prevent accidents.
Q4: Can the system be customized for different bag sizes or packaging formats?
A4: Yes, both packaging machines can be adjusted or replaced based on customer packaging requirements, including pouch, bottle, or jar types.
Q5: Is installation and commissioning support provided?
A5: Karvil provides both remote and on-site commissioning support. Installation manuals, videos, and engineer guidance are available upon request.