DOUBLE-SPOUT PACKER

-DOUBLE HEADS PACKING MACHINE

DOUBLE-SPOUT PACKER

The Double screw conveyor Powder Computer Automatic Quantitative Packaging Machine - is a packaging machine designed for powdery(wheat flour&maize flour) and poorly flowable materials. It is designed to be small and easy to install on the ground. (www.immyhitech.com)

It has the characteristics of high weighing accuracy, simple and cowww.immyhitech.com)nvenient operation, strong forestability, and complete functions, and can be widely used in industries such as feed, petrochemical, non-metallic minerals, fine chemicals, inorganic heat, standard coarsening, leather, fertilizer, etc.

It composed of a rack, feeding mechanism, twin weighing system, bag clamp holders, possers, sewing machine, belt conveyor, load cells, weighing instrument and control system.

Utilized for packaging powdery materials such as flour etc with low installation requirements.

Low installation height with special design. Accurate weighing process with fast, medium and slow speed by frequency converter control to achieve high speed packing and accurate weighing. Twin weighing hopper alternative operation to obtain high capacity (450-550 bags/h), Low labor; Low cost weighing instrument with rich data display for operations, profibus module, weighing data and reports real time display. Compact design; accuracy; stable performance and easy operation & maintenance.

MAIN FUNCTIONS OF COMPUTER METER

1, Automatic completion of material packaging control function, integrating in total quantity display, packaging timing, process interlocking, and fault alarm:
2, It has the function of automatically storing, restoring (copying) debugging parameters;
3, The control parameters for automatic storage of ten types of packaged weight include the on duty production, cumulative number of packages, total quantity, and total number of packages for each type of packaged :
4, Adopting dual feeding methods of gravity and electric carbon vibration to improve work accuracy
Degree and speed;
5, High luminance fluorescence dual row star display, with packaging weight and cumulative display at the time of packing；
6，Yield and number of packages;
Large adjustable automatic peeling cycle, tapping function, and key vegetable encryption function.
Clock display function;
7， Equipped with standard RS232 and RS485 interfaces, it can connect to computers and micro printers. Production data statistics can be printed by connecting instruments with computers table;

PRODUCT PHOTOS

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https://youtu.be/XtfViMYSXwQ

FAQ: Double Spout Flour (Powder) Packer – Double Screw Conveyor Powder Computer Automatic Quantitative Packaging Machine

1. What is a Double Spout Flour (Powder) Packer?

A Double Spout Flour (Powder) Packer is a specialized automatic packaging machine designed for accurate, efficient, and continuous packing of powdery and poorly flowable materials, such as wheat flour, maize flour, starch, and similar food-grade powders.
Equipped with two filling spouts and a double screw conveyor system, this machine allows two bags to be filled simultaneously, significantly improving productivity while maintaining high weighing accuracy.

This type of powder packer is widely used in flour mills, food processing plants, grain processing factories, and agricultural product packaging facilities.

2. What is the Double Screw Conveyor Powder Computer Automatic Quantitative Packaging Machine?

The Double Screw Conveyor Powder Computer Automatic Quantitative Packaging Machine is an advanced powder packaging system that integrates:

• Double screw feeding technology

• Computerized weighing control

• Automatic quantitative filling

• Dual spout bagging operation

The double screw conveyor ensures stable, uniform feeding, even for materials with poor flowability. The computerized control system precisely measures weight, reducing overfilling or material waste, while automatic quantitative packaging improves efficiency and consistency.

3. What materials can this machine package?

This machine is specially designed for powdery and semi-powder materials, including but not limited to:

• Wheat flour

• Maize flour (corn flour)

• Rice flour

• Starch

• Cassava flour

• Feed powder

• Chemical powders (non-corrosive)

Its double screw feeding system prevents material bridging, clumping, or uneven flow, making it ideal for materials that are difficult to handle with gravity-fed systems.

4. Why is a double screw conveyor important for flour packaging?

Flour and similar powders often have poor flowability, which can cause issues such as clogging, inconsistent feeding, or inaccurate weighing.
The double screw conveyor solves these problems by:

• Forcing material forward in a controlled manner

• Ensuring continuous and uniform feeding

• Improving weighing accuracy

• Reducing dust generation

Compared to single screw or gravity-fed systems, double screw conveyors offer superior stability and precision, especially for fine powders.

5. What are the advantages of a double spout design?

The double spout design allows the machine to fill two bags at the same time, offering several advantages:

• Higher production capacity

• Reduced labor costs

• Balanced workload distribution

• Increased packaging efficiency

For medium to large-scale flour producers, a double spout flour packer can significantly increase output without increasing floor space.

6. How accurate is the automatic quantitative weighing system?

The machine uses a computer-controlled quantitative weighing system, which offers:

• High weighing precision

• Fast response speed

• Stable long-term operation

• Adjustable weight parameters

Operators can easily set target weights (e.g., 10 kg, 25 kg, or 50 kg per bag) via the control panel. The system automatically adjusts feeding speed to maintain consistent accuracy, minimizing product loss.

7. Is the machine easy to install and operate?

Yes. One of the key features of this machine is its compact structure and ground-mounted design. It does not require complex foundations or elevated platforms.

Key installation and operation benefits include:

• Small footprint

• Easy on-ground installation

• Simple control interface

• Minimal operator training required

This makes it suitable for both new factories and production line upgrades.

8. What level of automation does the machine provide?

The Double Screw Conveyor Powder Computer Automatic Quantitative Packaging Machine is highly automated, covering:

• Automatic feeding

• Automatic weighing

• Automatic filling

• Manual or semi-automatic bag clamping (optional automation available)

Automation reduces dependence on manual labor, improves safety, and ensures consistent packaging quality.

9. Can the machine handle dust control and clean operation?

Yes. Flour packaging often generates dust, which can affect accuracy and workplace cleanliness. This machine is designed with:

• Enclosed feeding system

• Stable screw conveying

• Optional dust collection interface

These features help maintain a cleaner working environment and comply with food safety and factory hygiene standards.

10. What industries commonly use this flour powder packing machine?

This machine is widely used in:

• Flour milling plants

• Grain processing factories

• Food ingredient manufacturers

• Agricultural product packaging facilities

• Feed production plants

Its versatility makes it suitable for both food-grade and industrial powder applications.

11. How does this machine improve production efficiency?

Production efficiency is improved through:

• Dual spout simultaneous filling

• Fast and accurate quantitative weighing

• Continuous screw feeding

• Reduced downtime and material waste

Compared to manual or semi-manual packaging, this machine significantly increases output while maintaining consistent bag quality.

12. Is maintenance complicated?

No. The machine is designed for easy maintenance, featuring:

• Modular structure

• Accessible screw conveyor components

• Durable and wear-resistant materials

Routine maintenance mainly involves cleaning, inspection, and lubrication, ensuring long service life and stable performance.

13. What makes this machine suitable for poorly flowable materials?

Poorly flowable materials tend to bridge, compact, or stick. This machine overcomes those challenges through:

• Active screw feeding instead of gravity feeding

• Adjustable screw speed

• Stable material discharge

As a result, even fine or slightly moist powders can be packaged smoothly and accurately.

14. Why choose a computer-controlled powder packaging machine?

Computer-controlled systems provide:

• Higher accuracy

• Easier operation

• Faster parameter adjustment

• Improved repeatability

This ensures consistent bag weight, reduced human error, and better overall production management.

15. Why choose WUXI HASEN Double Spout Flour (Powder) Packer?

WUXI HASEN specializes in powder packaging technology, offering reliable, efficient, and user-friendly machines designed for real production environments. Their Double Spout Flour (Powder) Packer combines precision engineering, intelligent control, and practical design to meet the needs of modern flour packaging lines.

Final Note

If you are looking for a reliable, efficient, and accurate solution for packaging wheat flour, maize flour, or other powdery and poorly flowable materials, the Double Spout Flour (Powder) Packer – Double Screw Conveyor Powder Computer Automatic Quantitative Packaging Machine is an ideal choice.

Please contact WUXI HASEN for professional consultation, technical details, and customized solutions: