A. What is 25 kg electronic packing scale:
Electronic packing scale consists of weighing unit, sewing machine, conveying device, pneumatic system, dust removal system, quantitative packing control, etc. the whole weighing process is controlled by PLC and completed automatically.
B. Working principle of 25 kg electronic packaging scale:
When the electronic packaging scale enters the automatic operation state, the weighing control system opens the feeding door to start feeding, which is a fast and slow feeding mode; when the material weight reaches the fast feeding setting value, stop the fast feeding and keep the slow feeding; when the material weight reaches the final setting value, close the feeding door to complete the dynamic weighing process;
At this time, the system checks whether the bag clamping device In the predetermined state, when the packaging bag has been clamped, the system sends a control signal to open the unloading door of the weighing bucket, and the material enters the packaging bag.
The bag clamping device will be released, and the packaging bag will fall automatically; after the packaging bag falls, the sewing bag will be carried out and transported to the next station. It operates automatically in such a cycle.
C. Generally, a packing & palletizing line includes: Electric Cabinet, sewing machine,Sewing conveyor, Bag push machine, Reshapen conveyor,Metal detector,Weight checker,Bag Rejecter,Ink-jet printer conveyer,Ink-jet printer ,Pallet magazine,Palletizing conveyor ,Robot, Wrapping Machine ,Finished palletizing conveyor.
D. According to the different styles of packaging bags, it can be divided into open mouth bag packing machine and valve type bag packing machine.
|Scope of application|
|Suitable materials||Powder and ultrafine powder|
|Suitable packing container||Vertical impeller|
|Packing Accuracy||Generally (+/- )0.2%(Note: special materials shall depend on the industrial standard)|
Product Characteristics :
Easy to operate and use
Bag-clamp equipment is advanced, material can be fully filled
Fill material system has material-stop equipment, accuracy high
Control, work parts all use imported parts, stable and reliable with sewing machine
Heat-sealing machine optional
Our core products is :
Powder Packing Machine
Big bag packing machine. 5kg-50kgs.
Ton bag pack machine.
Ton bag discharger.
10L-1000L liquid filling machine.
It sales well in China and overseas market.
Sanhe--A wellknown packing and palletizing manufacture from China
|Name OF Outsourcing||Sub-suppliers|
|Weighing Controller||Uniplus F701 / Zhi Mei or Jie Man|
|Load Cell||Mettler Toledo / Zhong Dian Hang Ce|
|Touch panel ( option )||Mitsubishi|
|Fold edge sewing machine||De chao|
|Pneumatic Equipment||FESTO or SMC or airtac|
|Solenoid valve||FESTO or SMC or airtac|
|Metal detector||METRON German|
|Sewing machine||De Chao|
|Electric cabinet||Tong Ke|
|General Electric Component||SCHNEIDER|
Utilities ( provided by buyer )
AC380V±10％；50Hz±2%(three phase and five wires)；
2. Compressed Air:
Pressure: 0.55~0.7 Mpa；
Consumption: 0.3N m3/min；
3. Temperature: -10- +40(℃)
4. Relative humidity: ≤90% (no coagulation water)
Negative pressure:6-8 pa
Blowing rate: 1800m³/H
Advantage : Fast packing speed , high precision, less dust
Our hot sale products :
1. 25 kg automatic ( open mouth bag ) packing & palletizing line,
2. 25 kg automatic ( valve type bag ) packing & palletizing line,
3. ton bag packing machine.
4. liquid filling machine (10L-50L;/ 50L-250L; / 1500L)
95% of china white carbon black factory use our packing machine