GZM-25 Weighing Filling Machine

Explosion-Proof Filling Head with Cap, Suitable for Chemical, Agricultural, Paint, and Coating Industries

Overview:

The GZM-25 Weighing Filling Machine is a high-precision, explosion-proof filling system designed for hazardous environments and aggressive liquids. It features a weighing-based filling mechanism, an explosion-proof filling head with cap, and robust construction to handle chemicals, agricultural products, paints, coatings, and flammable liquids. Compliant with ATEX/IECEx standards, this machine ensures safety and accuracy in Zone 1/21 or Zone 2/22 environments.

Key Features:

1. Explosion-Proof Design:

• ATEX/IECEx Certification: Safe for use in Zone 1/21 (gas) and Zone 2/22 (dust) hazardous areas.

• Spark-Resistant Components: Filling head, nozzles, and electrical systems meet intrinsic safety standards.

• Static Grounding System: Neutralizes static electricity to prevent ignition risks.

2. Weighing-Based Precision:

• High-Accuracy Load Cells: ±0.1% accuracy ensures consistent fill levels.

• Weight-Based Filling: Preset target weights for precise dosing of liquids.

• Drift-Free Nozzle: Eliminates dripping after filling to reduce spillage and waste.

3. Integrated Capping System:

• Automated Capping Head: Seals containers immediately after filling to prevent contamination.

• Adjustable Torque: Customizable cap tightness for different container types.

4. Versatile Applications:

• Chemicals: Solvents, acids, bases, and corrosive liquids.

• Agriculture: Pesticides, fertilizers, and crop protectants.

• Paint & Coatings: Viscous materials up to 10,000 cP (optional pump upgrade).

• Flammable Liquids: Fuels, thinners, and industrial solvents.

5. Safety & Compliance:

• Overfill Protection: Automatically stops filling if preset weight is exceeded.

• Emergency Stop Function: Instantly halts operation in case of emergencies.

• Nitrogen Blanketing (Optional): Inert gas purging to prevent foaming or oxidation.

6. User-Friendly Operation:

• Touchscreen HMI: Intuitive interface for setting parameters, monitoring batches, and troubleshooting.

• Foot Pedal Control: Hands-free start/stop for manual operation.

• Pre-Programmed Recipes: Store multiple fill settings for different products or container sizes.

7. Durability & Compatibility:

• Corrosion-Resistant Materials: Stainless steel (304/316), PTFE, and chemical-resistant elastomers.

• IP65/69K Rating: Dust and water resistance for harsh environments.

• Temperature Control (Optional): Heated jackets for viscous or temperature-sensitive materials.

8. Foam Management:

• Anti-Foam Nozzles: Minimize air entrapment and foaming during filling.

• Adjustable Fill Speeds: Control flow rate to reduce splashing and foam.

9. Customization Options:

• Labeling Integration (Optional): Apply barcodes, batch numbers, or expiration dates.

• Conveyor Systems (Optional): Automate container loading and unloading.

Technical Specifications:

• Filling Range: 1–25 liters (customizable for larger volumes).

• Accuracy: ±0.1% of target weight.

• Nozzle Type: Explosion-proof, self-purging, with integrated capping.

• Materials: Stainless steel (304/316), PTFE, and chemical-resistant plastics.

• Viscosity Handling: Up to 10,000 cP (optional high-flow pump).

• Environment Rating: IP65/69K (dust and water resistant).

• Compliance: ATEX, IECEx, and CE certified for hazardous areas.

Applications:

• Chemical Industry: Adhesives, resins, solvents, and corrosive chemicals.

• Agriculture: Pesticides, insecticides, herbicides, and fertilizers.

• Paint & Coatings: Enamels, varnishes, and high-viscosity coatings.

• Pharmaceuticals: Disinfectants, alcohol-based formulations, or API solutions.

• Industrial Manufacturing: Lubricants, oils, and flammable liquids.

Operation Steps:

1. Container Placement: Position the container on the weighing platform.

2. Nozzle Positioning: The explosion-proof nozzle extends into the container to minimize splashing.

3. Filling: The machine fills to the preset weight using load cells.

4. Capping: The integrated capping head seals the container immediately after filling.

5. Container Removal: Filled and capped container is removed manually or via conveyor (optional).

6. Cleanup (Optional): Nozzle self-purges or undergoes manual cleaning.

Benefits:

1. Safety: Explosion-proof design and ATEX compliance ensure secure operation in hazardous environments.

2. Precision: Weight-based filling minimizes overfilling and material waste.

3. Flexibility: Handles viscous, corrosive, or flammable liquids with ease.

4. Ease of Use: Touchscreen HMI, foot pedal control, and pre-programmed recipes simplify operation.

5. Low Maintenance: Tool-free cleaning and durable construction minimize downtime.

6. Customization: Optional features like nitrogen blanketing, labeling, and conveyors enhance functionality.

Why Choose the GZM-25?

This weighing filling machine combines explosion-proof safety, precision, and versatility into a reliable solution for hazardous environments. With its integrated capping system, corrosion-resistant materials, and ATEX certification, it’s ideal for industries handling chemicals, agricultural products, paints, and coatings. Its user-friendly design and customization options make it a top choice for small to medium-scale production in demanding industries.

Immediate Order:

Website: http://www.wwbiotec.com/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