3 Side Sealing Automatic Powder Sachet Packing Machine

The powder sachet packaging machine is an automatic packaging solution designed for forming, filling, and sealing powder products into small sachets.

This machine is widely used for powder sachet packaging where stable dosing accuracy, consistent sealing quality, and continuous operation are required.

By integrating sachet forming, powder dosing, filling, sealing, and cutting into one system, the powder sachet packaging machine supports efficient and repeatable small-bag powder packaging across multiple industries.

It is suitable for manufacturers looking to package powders in single-use or small-dose sachets while maintaining stable production performance.

Structure of the Automatic Powder Sachet Packaging Machine

The powder sachet packaging machine is composed of multiple functional modules that work together to achieve stable, continuous, and accurate powder sachet packaging.

Each structural component is designed to support reliable operation and consistent packaging performance.

Film Feeding and Sachet Forming System

This system is responsible for:

• Automatically feeding packaging film

• Guiding the film into the forming structure

• Shaping the film into sachets according to the preset size

The sachet forming structure ensures stable film movement and consistent sachet dimensions throughout production.

Powder Dosing and Filling System

The powder dosing system is a core structural component of the powder sachet packaging machine.

It is designed to deliver controlled and repeatable powder filling into each sachet.

Key structural characteristics include:

• Dedicated powder feeding mechanism

• Stable filling outlet aligned with sachet position

• Adjustable filling range based on product requirements

This structure supports uniform sachet weight and stable powder distribution.

Sealing System

The sealing system consists of:

• Longitudinal sealing structure

• Transverse sealing structure

Through controlled heat, the sealing system forms secure seals on each sachet.

Its structural design allows adaptation to different packaging films while maintaining consistent sealing quality.

Cutting and Discharge System

After sealing, the cutting system separates individual sachets from the continuous film.

The finished powder sachets are then discharged smoothly for downstream handling or collection.

This structure supports clean sachet edges and stable output during continuous operation.

Control System and Electrical Structure

The powder sachet packaging machine is equipped with an integrated control system that manage parameters

The electrical structure connects all functional modules to ensure synchronized operation across forming, filling, sealing, and cutting processes.

Machine Frame and Supporting Structure

The machine frame provides:

• Structural stability

• Precise alignment of functional components

• Support for long-term operation

The rigid supporting structure ensures that the powder sachet packaging machine maintains stable performance during continuous production.

Working Principle of the Automatic Powder Sachet Packaging Machine

The working principle of the powder sachet packaging machine is based on a continuous, synchronized process that integrates sachet forming, powder dosing, filling, sealing, and cutting.

All functional units operate in coordination to ensure stable powder sachet packaging and consistent output.

Continuous Film Feeding and Sachet Forming

The packaging film is continuously fed into the machine and guided through the forming system.

The forming structure shapes the film into sachets according to the preset dimensions, ensuring consistent sachet size and alignment throughout the packaging process.

This step establishes the structural foundation for accurate powder filling and reliable sealing.

Controlled Powder Dosing and Filling

Once the sachets are formed, powder is delivered into each sachet through the powder dosing system.

The dosing mechanism releases a controlled quantity of powder in synchronization with sachet positioning.

This coordinated operation ensures uniform filling weight and stable powder distribution during continuous sachet packaging.

Synchronized Sealing Process

After powder filling, the sachets move into the sealing zone.

The sealing system applies controlled heat and pressure to form secure longitudinal and transverse seals.

The sealing process is synchronized with film movement to maintain consistent sealing quality and sachet integrity.

Automatic Sachet Cutting and Discharge

Following sealing, the cutting system separates individual sachets from the continuous film.

The finished powder sachets are then discharged smoothly for downstream handling or collection.

This step completes the powder sachet packaging cycle and prepares the machine for the next continuous sequence.

Coordinated Control of the Packaging Cycle

The control system manages the timing and coordination of all stages, including:

• Film feeding

• Powder dosing

• Sealing

• Cutting

By maintaining synchronization across all components, the powder sachet packaging machine achieves stable, repeatable packaging performance.

Key Benefits of the Automatic Powder Sachet Packaging Machine

The powder sachet packaging machine offers practical benefits for manufacturers that require stable, accurate, and continuous powder packaging.

Its design focuses on consistency, efficiency, and adaptability across different powder sachet applications.

Consistent Powder Sachet Weight and Quality

The powder sachet packaging machine uses a controlled dosing system that supports uniform filling weight for each sachet.

This consistency helps maintain stable product presentation and reduces variation during continuous production.

Stable and Continuous Packaging Operation

Designed for continuous operation, the powder sachet packaging machine maintains synchronized forming, filling, sealing, and cutting processes.

This stability supports reliable output over extended production runs.

Flexible Sachet Specifications

The powder sachet packaging machine allows adjustment of sachet size and filling range within a defined operating range to accommodate your powder packaging requirements.

This flexibility makes the machine suitable for a variety of powder sachet formats without changes to the core equipment structure.

Reduced Manual Intervention

Automatic sachet forming, powder filling, sealing, and cutting reduce the need for manual handling during the packaging process.

This supports more consistent production conditions and streamlined workflow.

Compact Structure and Line Integration

The powder sachet packaging machine features a compact structure that can be integrated into existing production lines.

Its design supports efficient use of floor space in packaging environments.

Adaptable for Different Powder Applications

The machine structure and control system allow adaptation to different powder characteristics and packaging materials.

This adaptability supports powder sachet packaging across food, pharmaceutical, chemical, and daily chemical applications.

Applications of the Automatic Powder Sachet Packaging Machine

The powder sachet packaging machine is designed to package a wide range of powder products into small sachets with stable weight and sealing quality.

Its flexibility, accuracy, and automation make it suitable for multiple industries that require small-dose or single-use powder packaging.

Food Industry Applications

The machine is widely used in the food industry for packaging powder products such as:

• Seasoning powders (spices, soup powders, instant sauces)

• Beverage powders (coffee, tea, milk powder, protein powder)

• Nutritional supplements and health food powders

The powder sachet packaging machine ensures consistent sachet weight and clean sealing, improving product presentation and consumer convenience.

Pharmaceutical and Healthcare Applications

The powder sachet packaging machine is suitable for pharmaceutical and healthcare powders, including:

• Single-dose medicinal powders

• Nutritional supplements and vitamin powders

• Herbal or functional powders

Its precise dosing system ensures uniform sachet content, which is critical for regulatory and dosing accuracy requirements in the healthcare sector.

Chemical and Industrial Powder Applications

The machine can package various chemical and industrial powders, such as:

• Cleaning powders and detergents

• Fertilizers and agricultural additives

• Industrial additives and powdered reagents

The robust design and adjustable filling range allow safe and consistent sachet packaging for non-food powders.

Daily Chemical and Cosmetic Powder Applications

The machine also adapts to daily chemical and cosmetic powders, including:

• Facial mask powders and bath powders

• Laundry powders and other powdered personal care products

Its hygienic design and stable sealing system support reliable sachet packaging for daily chemical applications.

Technical Parameters of the Automatic Powder Sachet Packaging Machine

Model	IMA-F50	IMA-F100
Line	Single Line, more lines can be customized
Filling Range	1-50ml	10-100ml
Dosing Mode	Screw Pump
Capacity	30~60 pouches/min., depends on pouch size and filling volume
Bag Type	3-side seal/4-side seal/Back seal
Bag Size	(length) 40-160mm ;（Width）40-100mm
Total Power	1100W
Voltage	220V/50-60Hz or 380V/50HZ or customizable
Package Material	Heat sealing PE composite film: PET/PE; PET/AL/PE ; PET/PA/PE ; Paper/polyethylene, polyester/aluminum foil/polyethylene, nylon/polyethylene, tea filter paper, etc.
Machine Material	Stainless steel
Working Mode	Pneumatic and electric
Machine Size	650mm *750mm *1650mm

Automatic Powder Sachet Packaging Machine FAQs

What types of powder can this machine package?

The powder sachet packaging machine is suitable for a wide range of powder products used in food, pharmaceutical, chemical, and daily chemical industries.

Can the sachet size be adjusted?

Yes. Sachet dimensions and filling weight can be adjusted according to packaging requirements.

Is the powder sachet packaging machine customizable?

The machine can be configured based on sachet format, filling range, and production needs.

Details of the Automatic Powder Sachet Packaging Machine

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