business00@onfocuspack.com  +86-15258424660     +86-18106771389
English
You are here: Home / Packing Machines / Large Bag Vertical Packing Machine / Large Bag Powder Packing Machine / Automatic Large Vertical Powder Packing Machine

Automatic Large Vertical Powder Packing Machine

This series of packaging machines can select different devices such as combined scales, screw fillers, liquid metering pumps according to materials to realize full-automatic bag making, filling and sealing The intelligent temperature controller of the equipment has accurate temperature control to ensure beautiful and flat sealing PLC intelligent system, pneumatic control and large LCD touch screen are used to form the driving control core, which improves the control accuracy of the whole machine.
Availability:
Quantity:
facebook sharing button
twitter sharing button
line sharing button
wechat sharing button
linkedin sharing button
pinterest sharing button
whatsapp sharing button
sharethis sharing button

Ruian Onfocus Machinery


Product Advantage


Bulk Handling Capability

The extra-large auger (diameter 80–150mm) and high-torque servo motor efficiently move dense powders (bulk density up to 1.8g/cm³) without bridging or clogging. The dual-auger design (primary + dribble) ensures fast filling while maintaining precision—critical for cost control with expensive materials like specialty chemicals.


Industrial-Grade Durability

Constructed with 10mm thick steel frame and abrasion-resistant manganese steel augers, the machine withstands continuous operation (24/7 in three shifts) with a service life exceeding 15 years. All contact parts use 304 stainless steel to resist corrosion from fertilizers and chemical powders.


Dust Mitigation System

A high-powered vacuum (300m³/h airflow) with HEPA 14 filtration captures 99.995% of airborne particles, protecting workers and complying with OSHA. The enclosed filling chute minimizes dust escape during bagging, reducing clean-up time by 70%.



Large Bag Powder Packing Machine

Technical Parameters

Model AH-DBF350 AH-DBF450 AH-DBF620 AH-DBF820
Making bag size (L)30-280mm (L)30-280mm (L)50-400mm (L)50-400mm
(W)40-160mm (W)40-210mm (W)100-300mm (W)100-400mm
Packing Speed 0-45bags/min 0-45bags/min 0-30bags/min 0-30bags/min
Power Supply 220V 50HZ 220V 50HZ 220V 50HZ 220V 50HZ
Filling Volume Range 20-1000g 50-2000g 50-5000g 500-8000g
Weight 355 370 430 500
Dimension 1320x1070x1600mm 1320x1170x1600mm 1450x1280x1900mm 1550x1500x2050mm
(The main unit part)


Product Uses


Designed for heavy-industry bulk powder packaging:


Agriculture: Animal feed, fertilizer, seed coatings, and agricultural lime (with anti-caking agent compatibility).

Construction: Cement, plaster, mortar mixes, and refractory powders (with moisture-resistant bags).

Chemicals: Industrial additives, detergent powders, and plastic resin pellets (static-dissipative components).

Mining: Mineral powders, ore concentrates, and flotation reagents (heavy-duty bag support system).


Product Operate Guide


1. Turn on the power switch.

2. Check whether the air pressure is sufficient (must reach the standard requirements).

3. Click the host to start, and check whether each action is working properly.

4. Check and clean up each box room.

5. Put the bag, load the material, put the material box.

6. Click the host to start.

7. The product that is packaged in vacuum for the first time should be checked whether the seal is firm, whether the suction is tight and through the water check(Must check vacuum chamber 1-10).

8. During the production process, check the product sealing and pumping conditions continuously.

9. Every 2 hours after the machine runs, must be the top cover of the machine, bag clip, and funnel mouth, carried out with an air gun clean.

10. The bag or material dropped on the machine, should be hooked out with a hook, do not take it by hand.


FAQ


Q: What bag types can it produce for bulk powders?

A: It forms gusseted open-mouth bags, flat valve bags, and pinch-bottom bags from polypropylene (PP), polyethylene (PE), or paper-plastic composites (thickness 0.15–0.3mm). An optional bag flattener ensures uniform stacking for palletizing.


Q: How is it calibrated for different powder densities?

A: The PLC stores 50+ product profiles, each with customized auger speed, fill time, and compression settings. Calibration takes 15–20 minutes using the built-in weight feedback system and test weights.


Q: What safety features protect operators during bulk operation?

A: It includes emergency stop buttons, safety interlocks on all access panels, and a dust explosion suppression system (ATEX-certified) for combustible powders. The touchscreen interface displays real-time safety status and maintenance alerts.


Ruian Onfocus Machinery


factory


Ruian Onfocus Machinery Co., Ltd. Is the manufacturer as well as known an exporter with combination of design, production of and sales of automatic food packaging machines and packaging lines.

QUICK LINKS

PRODUCT CATEGORY

CONTACT US

sales06@onfocuspack.com
+86-18106771389(WhatsApp)
+86-15258424660(WeChat)
35, Zone B, Zhixin Industrial Park, No. 55, Wentao Road, Ruian City, Wenzhou City, Zhejiang Province
Copyright © 2025 Ruian Onfocus Machinery Co., Ltd. All Rights Reserved. Sitemap I Privacy Policy