Granule Semi Auto Packing Machine 4 Heads Weigher 10-16 Bags/Min

Semi-auto Granule Packing Machine ( 4 Heads weigher)

Applicable industry

Pharmaceutical granules, chemical fine granules, plastic granules, PET polyester, rice, miscellaneous grains, washing powder, compound fertilizer and other granular materials.

A. The packaging machine can automatically complete feeding, measuring, unloading, etc.

B. Touch screen control, simple and convenient operation.

C.The work process except pack in carton box , the rest work: loading, feeding, measuring, and unloading, all are automatically completed according to the set procedure.

D. It has the characteristics of perfect detection and control functions, reliable work, high measurement accuracy, simple operation and convenient maintenance.

E. Two-way feeding, fast feeding is responsible for coarse feeding (guaranteed fast speed), and small vibrator is responsible for precise feeding (guaranteed accuracy).

F. It has an over-tolerance alarm function. If it exceeds the predetermined setting, the machine will automatically alarm and have an automatic adjustment function (optional) to ensure the qualified rate of finished products.

Frequently Asked Questions (FAQ):

• Q: What is the maximum output per hour?
  A: Depending on material characteristics and required accuracy, it can pack approximately 20-35 bags per min

• Q: How is the high accuracy achieved?
  A: Precision is ensured by the electronic weighing feedback system combined with the three-stage servo motor control of the vertical screw feeder, allowing for fast coarse feed and slow fine feed/cut-off.

• Q: Is it suitable for very fine or aerated powders?
  A: Yes, the vertical screw feeding system and controlled feed stages are specifically designed to handle challenging powders, including fine and aerated types, with minimized dust and consistent flow. Accuracy might vary slightly based on extreme flow characteristics.

• Q: How easy is it to clean between different powder products?
  A: The stainless steel construction and design of the screw and hopper facilitate easy cleaning. The vertical screw design is inherently easier to clean than auger systems.

• Q: What sealing options are compatible?
  A: The machine outputs filled bags ready for various sealing methods, including sewing (industrial, overlock, folding) or heat sealing (pneumatic, 3-in-1, ink wheel).

Shanghai Bohui Packaging Machinery Co., Ltd. (Suzhou Bohui Dream Machinery) is a high-tech enterprise specializing in screw conveyors and spiral feeder weighing packaging systems. Established in 2012 in Shanghai Jiading Industrial Park, we expanded to a 2,600㎡ modern production base in Kunshan Economic Development Zone (35km from Shanghai Hongqiao Hub) in 2018. With 30+ skilled technicians, CNC laser cutters, and strict ISO9001:2015 compliance, we custom-build hygienic screw conveying systems and high-precision weighing packaging equipment using 304/316L stainless steel.