25kg Explosion-Proof Automatic Packaging Scale with PLC Control System and ±0.2% Accuracy for Granular Materials
Industrial-grade 25kg semi-automatic packaging machine featuring electric mechanism for cold weather operation, touch screen control with Chinese/English interface, and precision weighing accuracy of ±0.2-1%. Designed for granular and fluid materials with packaging speeds of 2-10 bags/minute and comprehensive safety features.
Place of Origin
CHINA
Key Words
Automatic packaging machine
Packaging Details
Standard export wooden cases
Material
Stainless steel
Operation
Touch Screen
Dimension
1200*800*1800mm
Product Description
Product Overview
The 25 kg semi-automatic packaging machine is engineered for granular and highly fluid materials, featuring an upgraded electric mechanism that eliminates the need for air pumps. This design ensures reliable operation in low-temperature environments while delivering high weighing accuracy and comprehensive functionality.
Working Principle
When powered on, the motor drives high-speed pulley rotation, creating vacuum in the discharge mechanism. Material flows into the inlet due to gravity and discharges through the outlet. When bag weight reaches preset levels (adjustable via weights or automatic controller), limit switches or sensors trigger solenoid valve operation to stop filling, followed by automatic or manual bag release.
Key Features
- Touch screen control system with Chinese/English interface for easy operation
- Smooth and quiet feeder operation that preserves raw material integrity
- Precision counting control with individual feeder activation/deactivation
- Material full-stop and low-material alarm systems for consistent accuracy
- Self-diagnosis function with automatic alarm/stop and emergency buttons
- Complete automation including arrangement, counting, filling, sealing, and conveying
- Comprehensive safety protection with guards on all dangerous components
Technical Specifications
| Metering Mode | Auger filling, Loading cell |
|---|---|
| Package Weight | 5kg / 10kg / 15kg / 20kg / 25kg / 50kg or customized |
| Materials | SS304 / SS316L / Carbon steel |
| Package Accuracy | ±0.2-1% (according to material) |
| Packaging Speed | 2-10 bags/min (according to material) |
| Power Supply | 220V, 380V, 480V or customized |
| Hopper Volume | 50L |
| Total Power | 5Kw |
| Overall Dimensions | 1000×900×2150mm or customized |
| Operational Style | PLC control system, Colorful touch screen |
Manufacturer Background
With 13 years of specialization in screening and conveying equipment production, we rank among China's top three vibrating screen manufacturers. Our OEM partnerships include global industry leaders like Sweco USA, and our products are regularly exported to Australia, Thailand, Indonesia, New Zealand, and other countries. We welcome customer visits to our factory located in Da Zhaoying Town, Xinxiang City, Henan Province.
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