Open Packing Machine(powder, granule)
Production flow

Packing machine: to feed and weigh materials
K50/S door type double packing machine
Model | Weighing | Graduation value | Accuracy | speed | Voltage | Air consumption |
|---|---|---|---|---|---|---|
K50/S | 5-50kg | 1-10g | ≤0.2% | 500-600 bag/h | 380V/50HZ/3P | 1m3/h 0.3-0.5Mpa |
1. Application
Widely used in feeds, grains, fertilizer, rice, seeds, chemicals, food, plastic pellets, biomass pellets quantitative packing.
2.Latest optional functions
1) Photoelectric induction automatic trimming and sewing;
2) Automatic bag guiding function;
3) Automatic lifting and lowering adjustment of conveyor;
4) Full-chain plate conveyor;
3. Features
1) High precision
High-precision sensors and high-intelligence weighing controllers are equipped, stable and accurate. Automatic correction of blanking difference, automatic tracking of zero point, overshoot detection and suppression, over and under amount alarm.
Easy to maintain and repair
The forced execution function in the simulated state truly realizes fault self-diagnosis and facilitates maintenance and repair.
Continuous and stable production, long working life
In the forced execution function in the manual state, as an emergency measurement, the entire packaging process can be manually finished without interrupting the packaging operation when the automatic control process fails. AirTac pneumatic actuator is very good, and its inlet and outlet pressures are adjustable, making the work more reliable and pollution-free. The parts in contact with the material are made of imported stainless steel, which meets the requirements of food hygiene, resists corrosion and prolongs the service life of the equipment.
Automatic statistics of the number of packages
With RS232 serial port and printer interface, it can communicate with computer and realize data printing.
High security
Pneumatic components, electrical appliances, and instruments are all protected to ensure equipment and personal safety.
Humanized design
When the packing weight is changed, it is very convenient to adjust the height of the conveyor automatically, and the sewing machine will automatically trim the thread; The conveyor is equipped with a backward switch, and it can be returned to the secondary stitching for the packaging with stitching defects.
Technical parameter
Item | Parameters |
|---|---|
Product | Granules |
Model | K50/S |
Weighing range | Net weight: 10-50kg/bag, adjustable |
Weighing speed | 250-600 bags/h |
Feeding type | Graded door type feeding |
Bag size | 350-650mm wide, 630-1100mm long |
Bag material | Woven bag,Kraft bag,Composite film plastic bag |
Sealing type | Woven bag:Folding/sewing |
Tolerance | ±0.2% |
Weighing type | Cantilever beam |
Weighing sensor | HBM/METTLERTOLEDO |
Sensor tolerance | 0.5μv/d |
Sensor working temperature | -20-50℃ |
Sensor material | Alloy steel |
Temperature control meter | Canada GM |
Meter temperature | -10-40℃ |
Meter A/D ratio | 120times/sec |
Hopper material | SUS304 |
Packing machine material | Material contacting part in SUS304 |
Transition hopper | SUS304, 2.5mm thick, 0.6m³ volume, with sealed cover |
Platform, ladle, guardrail | Carbon steel with painting, 2mm thick, 100x100mm support |
Pneumatic components | Taiwan AirTAC |
Electric components | Schneider |
Feeding inlet | Soft connection with cloth |
Dust control | Reserved inlet for dust collector on feeding hopper Reserved inlet for dust collector on feeder |









