Guangzhi's FPC-2500 automates compound fertilizer packaging with ±0.3% accuracy. Handles hygroscopic/corrosive NPK/DAP blends at 1,200 bags/hour. Features anti-caking systems, ATEX compliance, and ceramic-coated augers. Reduces waste to 0.2% and labor by 75%. Includes weighing, sealing, and moisture detection. Ideal for large-scale fertilizer plants.
Precision Packaging for Hygroscopic & Corrosive Blends
The Guangzhi FertiPack FPC-2500 automates open-mouth bag filling, weighing, and sealing for NPK, DAP, urea blends, and organic fertilizers. Engineered to handle high-dust, hygroscopic materials, it achieves ±0.3% accuracy at 20 bags/minute with anti-caking technology and corrosion-resistant construction.
| Problem | FPC-2500 Solution |
|---|---|
| Material Bridging | Vibrating fluidization hopper + rotary breaker bars |
| Dust Explosion Risk | ATEX Zone 22 compliance + pulsed air cleaning |
| Bag Sealing Failure | Moisture-repellent heat-seal jaws (works at 85% RH) |
| Corrosion Damage | 316L stainless steel contact parts + ceramic-coated auger |
| Parameter | Specification |
|---|---|
| Bag Capacity | 10–50 kg (customizable up to 100kg) |
| Accuracy | ±0.3% (load cell) / ±0.7% (volumetric) |
| Throughput | 1,200 bags/hour (25kg standard) |
| Material Handling | Granules/powders (0.5–8mm), moisture ≤8% |
| Power | 380V/50Hz, 11 kW |
| Air System | 0.7 MPa, 60 L/min (drying filter included) |
| Sealing Method | Heat seal (PE-lined bags) or stitching |
| Corrosion Resistance | IP66 rating, salt spray test 500hrs |
| Metric | FPC-2500 | Manual Line | Improvement |
|---|---|---|---|
| Bags/Hour | 1,200 | 180 | 6.7× faster |
| Labor Cost | 1 operator | 4 workers | 75% reduction |
| Material Waste | 0.2% | 3–5% | 94% less waste |
| Seal Integrity | 99.98% | 92–95% | Near-zero leaks |
Anti-Caking System:
Dehumidified air purge during filling
Real-time humidity monitoring
Corrosion Defense:
Ceramic-coated filling auger (HRC 65 hardness)
PTFE scrapers for hopper walls
Explosion Safety:
Earthing straps + static dissipative belts
Pressure-relief vents on ducts
NPK Blends (15-15-15, 20-20-0)
Micronutrient Mixes (Zn, B, Fe compounds)
Organic Fertilizers (manure pellets, bone meal)
Slow-Release Formulas (sulfur-coated urea)
? Zero Clogging Guarantee: Patented agitator design
? Bag Flexibility: Handles PE-coated woven PP, paper, jute
? Smart Calibration: Auto-adjusts for density changes (±15%)
? Data Compliance: Generates batch reports for ISO 17065
APPLICABLE BARREL TYPE
COMPANY PROFILE
Shanghai Guangzhi Automation Equipment Co., Ltd. is a production and trading company specializing in the weighing industry. We are located in Shanghai, China's economic city, with convenient transportation and export ports all over the world. We cooperate with state-owned factories and international companies, and the quality is guaranteed.
We mainly focus on providing customers with weighing solutions, from commercial scales to industrial weighing machines. Such as pneumatic valve bag packaging machine, dry mix mortar bag packaging machine, cement packaging machine, natural stone powder packaging machine, flour powder packaging machine, wheat packaging machine, potato starch packaging machine, air packaging machine, granule bag packaging machine, grain packaging machine, fertilizer bag packaging machine, lubricant filling machine, 200 kg drum filling machine, 216L drum filling machine, 208L drum filling machine, ton barrel filling machine, IBC barrel filling machine, jumbo bag packaging machine, ton bag packaging machine, 30L pail filling machine, 50L pail asphalt filling machine, ATEX barrel filling machine, explosion-proof filling machine, etc.
Company Certificate
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We have a wealth of technical personnel and our technical team has been developing technical skills for over ten years.
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Our factory in Shanghai. China provides free training for our technical staff.Better guarantee good product safety , our company provides safety, convenience, high efficlency packaging servic.
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Whatsapp: 008618016442021
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