How to Select a Compound Fertilizer Powder Packaging Machine

The core of the compound fertilizer powder packaging machine is the weighing screw metering + sealed dust removal, mainly suitable for 10–50kg large bags, while also taking into account small specifications. Accuracy and corrosion resistance are the key factors in model selection. The following is an introduction to the selection of compound fertilizer powder packaging machines:

I. Core Technical Parameters (10–50kg Standard Models)

Packing weight: 10–50kg per package, custom-made 1–5kg available.

Measurement accuracy: ±0.1% - ±0.2% (electronic weighing closed loop + screw grading feeding)

Packing speed: Semi-automatic 200–300 packs per hour; Fully automatic 300–600 packs per hour

Material: Contact material 304/316L stainless steel (anti-corrosion); frame carbon steel with plastic coating

Control: PLC + touch screen, automatic drop correction, over-limit alarm, and counting.

Accessories: automatic bag clamping, dust removal interface, sewing machine, conveyor

II. Selection and Procurement Recommendations

Select by capacity

Daily production capacity < 50 tons: Choose semi-automatic (20,000 - 30,000)

Daily production capacity of 50 - 150 tons: Choose fully automatic single machine (50,000 - 80,000)

Daily production capacity > 150 tons: Install fully automatic production line (starting from 100,000)

Select by material

Common compound fertilizer: 304 stainless steel, screw metering

Acidic / Corrosive powder: 316L stainless steel, enhanced sealing

Prone to sticking to the wall / absorbing moisture: vibrating hopper, automatic material clearance, fast / slow two-stage feeding

Mandatory Features

Automatic drop correction, over-limit alarm, and counting

Dust removal interface, pneumatic bag clamping, easy-to-clean structure

Self-diagnosis of faults, manual emergency mode

The key factors influencing the price: degree of automation, material (304/316L), sensor brand, dust removal configuration, and customized packaging specifications.

Zhengzhou Hanko Machinery has been developing in the field of quantitative packaging machines for many years. During the past development process, we have won the market with quality and thus received high praise from a wide range of users and industry insiders. Quality stems from dedication. In the future, we will strive for excellence to develop even more advanced equipment. At that time, users in need are welcome to call 17319777703 for consultation and purchase!