Product Introduction
The Automatic Bag Sealing Machine provides continuous sealing for industrial packaging lines, designed for stable inline operation and integration into automated production systems.
Technical Specifications
|
Item |
Specification |
|
Machine Type |
Continuous automatic bag sealing system |
|
Sealing Method |
Continuous heat sealing with pressure rollers |
|
Bag Material |
PE / PP / laminated multi-layer bags |
|
Sealing Width |
6–12 mm (customizable) |
|
Sealing Speed |
0–12 m/min variable control |
|
Temperature Control |
PID closed-loop heating system (±1°C accuracy) |
|
Conveyor Load Capacity |
Up to 50 kg (standard configuration) |
|
Control System |
PLC + HMI touch screen interface |
|
Communication Interface |
I/O signals / Modbus-RTU (optional) |
|
Frame Material |
SUS304 stainless steel (industrial corrosion-resistant) |
|
Safety System |
Emergency stop (E-stop), protective guards |
|
Power Supply |
220V / 380V / 415V, 50/60Hz customizable |
|
Integration Mode |
Stand-alone or fully inline production system |
Working Principle
Bags are automatically transported via synchronized conveyor system
Product alignment is stabilized through guided side rails
Continuous heat sealing is applied using temperature-controlled sealing rollers
Pressure and heat are maintained under closed-loop control
Cooling zone stabilizes sealing integrity after heat application
Finished packages are discharged to downstream packing or palletizing systems
Core Features
Continuous belt-driven sealing structure for uninterrupted inline packaging operation.
Lower side belt drive system ensuring stable product alignment under continuous transport conditions.
Adjustable sealing head assembly compatible with PE, PP, and laminated packaging materials of varying thickness.
PLC control system with HMI interface enabling real-time adjustment of sealing temperature and conveyor speed.
Closed-loop heating control system maintaining stable thermal sealing conditions across continuous operation cycles.
Anti-slip conveyor guiding system improving package positioning stability during sealing process.
SUS304 stainless steel frame structure with corrosion-resistant surface treatment for industrial environments.
Application Industries
Food packaging industry (grains, snacks, frozen products)
Agricultural product packaging (rice, seeds, vegetables, fruits)
Pharmaceutical secondary packaging (non-sterile applications)
Chemical industry (powders, granules)
E-commerce logistics packaging centers
Industrial component packaging systems
Compliance & Safety Standards
CE compliance available for applicable machine configurations
Designed in accordance with EU Machinery Safety requirements
Industrial electrical safety system for EU/US market standards
Emergency stop system (E-stop) and mechanical safety protection guards
Food-contact compatible SUS304 stainless steel optional configuration
72-hour continuous load operation testing before shipment
Company Strength & Advantages
Exported to 70+ countries with global installation experience
Over 1000+ processing and packaging system projects delivered worldwide
Full-line post-harvest automation solutions covering washing, grading, sorting, and packaging
AI vision-based sorting technology for color, size, shape, and defect detection
Weight grading accuracy up to ±2–3g in integrated systems
Processing capacity range from 3–18 tons/hour depending on configuration
In-house manufacturing with laser cutting, welding, assembly, and coating processes
Modular system design for flexible production line integration (U-type / L-type layouts)
30+ crop compatibility across fruit and vegetable categories
Engineering support including 3D layout design and ROI analysis
24-hour global after-sales response and spare parts supply system
FAQ
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