Semi-Automatic Hopper Type Hardener Metal Pail Liquid Filling Machine

Overview:

The Semi-Automatic Hopper Type Hardener Metal Pail Liquid Filling Machine is designed for the precise and safe filling of hardener chemicals into metal pails. It accommodates a range of pail sizes (e.g., 10L, 15L, 20L, 25L, 30L, 50L) and is suitable for industries such as paint manufacturing, coatings, adhesives, and specialty chemicals. The machine combines corrosion resistance, safety, and precision to ensure efficient and reliable operation.

Key Features:

1. Material Compatibility:

• Hardener Handling: Made from stainless steel (316L) or Hastelloy to resist corrosion from harsh chemicals like hardeners.

• Seal Materials: PTFE, FKM, or Viton seals to withstand chemical attack and ensure leak-proof performance.

• Optional Coatings: PTFE or PVDF coatings on critical components for added durability.

2. Hopper Type Design:

• Large Hopper Capacity: Stainless steel hopper holds up to 50-100 liters of liquid, reducing the need for frequent refilling.

• Top-Loading Hopper: Easy and clean material transfer with a removable lid.

• Level Indicators: Visual or automated indicators to monitor liquid levels in the hopper.

3. Semi-Automatic Operation:

• Manual Pait Infeed: Operator places the metal pail under the filling nozzle.

• Automatic Filling: Once the pail is positioned, the machine initiates precise filling.

• Foot Pedal or HMI Control: Start/stop filling via a foot pedal or touchscreen interface.

4. Precision Filling:

• Mass Flow Meter or Volumetric Pump: Accurate fill volumes with ±0.5% precision.

• Adjustable Fill Speed: Controlled flow rate to prevent splashing, foaming, or vapor emission.

• Nitrogen Blanketing (Optional): Inert gas purging to minimize evaporation and oxidation.

5. Safety Features:

• ATEX/IECEx Compliance: Explosion-proof design for use in hazardous environments (Zone 1/21).

• Static Grounding: Integrated grounding system to prevent static buildup during filling.

• Emergency Stop Button: Immediately halts operation in case of emergencies.

• Overfill Protection: Automatically stops filling if the pail overflows.

• Spill Containment: Drip trays or catch basins collect accidental spills.

6. Flexibility:

• Dual Capacity Handling: Accommodates pails ranging from 10L to 50L with adjustable nozzle height and pail clamping systems.

• Customizable Fill Volumes: Set fill volumes (e.g., 10L, 15L, 20L, etc.) via HMI or manual controls.

• Multi-Product Capability: Quick changeover between different products with minimal cross-contamination.

7. User-Friendly Interface:

• Touchscreen HMI: Intuitive controls for setting fill volumes, speed, and cycle parameters.

• LED Indicators: Visual alerts for fill completion, errors, or maintenance needs.

• Data Logging (Optional): Records fill volumes, batch numbers, and timestamps for traceability.

8. Maintenance & Durability:

• Tool-Free Access: Easy access to hoses, nozzles, and filters for cleaning and replacement.

• Self-Purge Function: Automatically cleans the filling nozzle after each cycle.

• Long-Life Components: Robust gear pumps, valves, and sensors for low maintenance.

9. Environmental Considerations:

• Vapor Extraction (Optional): Connects to an extraction system to capture fumes during filling.

• Chemical-Resistant Paint: Exterior coatings to resist chemical spills and corrosion.

Applications:

• Hardener Filling: Safe and precise filling of hardener chemicals into metal pails.

• Corrosive Chemicals: Filling acids, bases, solvents, and other aggressive liquids.

• Flammable Liquids: Packaging flammable chemicals in metal pails or drums.

• Specialty Chemicals: Filling high-purity or hazardous chemicals in pails or drums.

Operation Steps:

1. Pait Placement: Operator positions a metal pail under the filling nozzle.

2. Start Filling: Activates filling via foot pedal or HMI button.

3. Precision Dispensing: The machine fills the pail to the preset volume, stopping automatically.

4. Pait Removal: Operator removes the filled pail and places it on an outfeed conveyor (optional).

5. Cleanup (Optional): Nozzle self-purging or manual cleaning ensures no cross-contamination.

Benefits:

1. Corrosion Resistance: Stainless steel and specialized seals handle hardener chemicals and other aggressive liquids.

2. Safety in Hazardous Environments: Explosion-proof design ensures compliance with ATEX/IECEx standards.

3. Precision & Consistency: Accurate fill volumes reduce product waste and ensure uniform batches.

4. Versatility: Handles a wide range of pail sizes (10L to 50L) and liquid types.

5. Low Cost of Ownership: Semi-automatic operation minimizes labor costs while maintaining high efficiency.

6. Easy Integration: Compact design fits into existing production lines or stands alone.

7. Reduced Downtime: Quick cleaning and maintenance keep the machine operational.

Why Choose This Machine?

The Semi-Automatic Hopper Type Hardener Metal Pail Liquid Filling Machine is the ideal solution for safe, precise, and efficient filling of hardener chemicals and other corrosive liquids. Its corrosion-resistant materials, explosion-proof design, and user-friendly operation make it perfect for industries where safety and accuracy are paramount. Whether you’re filling small batches or large volumes, this machine delivers reliability, compliance, and peace of mind.

Immediate Order:

Website: http://www.uni-space.cn/product/drumfillingmachines-en.html

Alibaba: https://www.alibaba.com/product-detail/High-Speed-Drum-Filling-Machine-Automatic_1601405682760.html?spm=a2747.product_manager.0.0.515e2c3cjNCu3K

China Manufacturing Co Ltd.: https://fillingmachinecn.en.made-in-china.com