Pneumatic conveying equipment

Small bag unpacking station

Introduction:

Manual unpacking of small bags is time-consuming and labor-intensive, dust rises and pollutes the environment, and it easily leads to material loss and cross-contamination, seriously affecting production efficiency and workshop cleanliness. The Head powder small bag unpacking station uses sealed negative pressure conveying and automatic bag breaking technology to help you quickly solve the problem of pouch material feeding, achieving clean, efficient, and low-loss automated operations.

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Manual unpacking of small bags is time-consuming and labor-intensive, dust rises and pollutes the environment, and it easily leads to material loss and cross-contamination, seriously affecting production efficiency and workshop cleanliness. The Head powder small bag unpacking station uses sealed negative pressure conveying and automatic bag breaking technology to help you quickly solve the problem of pouch material feeding, achieving clean, efficient, and low-loss automated operations.

Product description

The Head Powder Sack Unpacking Station is specially designed for powder and granular sachet materials (5kg-50kg), integrating bag breaking, screening, conveying, and dust removal functions. The equipment is made of stainless steel and features a built-in negative pressure dust removal system, ensuring no dust leakage during operation and a material residue rate below 0.1%. Suitable for feeding processes in industries such as food, chemical, building materials, and pharmaceuticals, it can connect to pneumatic conveying systems or bag feeding stations to achieve fully enclosed automation throughout the process.

Product features

  • Sealed negative pressure bag breaking: The feed port is equipped with a sealed cover and negative pressure fan, ensuring no dust leakage during bag breaking and meeting environmental protection requirements.

  • Efficient automatic screening: Built-in vibrating screen can separate bag sheets from lumped materials, facilitating smooth subsequent conveying.

  • Low residue design: Uses curved hoppers and pneumatic tapping devices, with a material residue rate of ≤0.1%, reducing waste.

  • Modular combination: Supports flexible integration with screw conveying, pneumatic conveying, and weighing and batching systems, adapting to different processes.

Product prices

This product is a customized device. The specific price should be evaluated based on feed volume, material characteristics, supporting equipment, and on-site working conditions. Head Powder provides free technical solutions and quotes. Please contact customer service for exclusive solutions.

Service commitment

  • Free on-site survey and solution design: engineers will conduct on-site measurements and provide 3D layout diagrams.

  • 12-month warranty, long-term maintenance service: core component brand support, fault response within 2 hours.

  • Free operation training and video guidance: helps operators get started quickly.

  • Long-term spare parts supply: ample inventory of commonly used spare parts, shipped within 48 hours.

Specifications

Processing power10-60 bags/hour (adjusted according to bag weight and material characteristics)
Applicable bag weight5kg - 50kg
Material304 stainless steel (optional 316L/carbon steel)
Dust removal methodPulse reverse blow cartridge dust collector, dust removal efficiency ≥99.9%
Power supply380V/50Hz (customizable)
Air source0.5-0.7MPa
Device dimensionsL1200×W1000×H2200mm (reference, customized according to plan)
WeightApproximately 350kg

Frequently Asked Questions about Model Selection

The most frequently asked questions before placing an order. If you can't find the answer, you can leave a message or consult online.

Material name and characteristics (particle size, bulk density, moisture content, whether fragile, worn, and moisture-absorbent), conveying volume, conveying distance (horizontal/vertical), number of start and end points, and whether there are explosion-proof or cleanliness requirements on site. The more complete the information, the closer the quote is to the final version.
Yes, you can. The company has established a comprehensive pneumatic conveying testing center, supporting preliminary testing of materials and issuing measured data (air consumption, wind speed, wear, and crushing rate), which then determines the model and system configuration.
Transmission equipment and pipeline fittings are self-produced, with self-developed automation control cabinets. Solution design, manufacturing, electrical control, installation, and commissioning are all integrated, with no subcontracting and a clear responsibility interface.

Get technical solutions and quotes for this model

Specify materials and operating conditions; engineers calculate selection parameters and provide configuration lists; Drawings and technical documentation for this model can also be requested directly.

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