Yangzhou Meida Filling Machinery Co., Ltd. is one of the leading manufacturers and suppliers of bag on valve filling equipment in China. With a professional production team, we are able to meet the needs of the majority of our customers. Welcome to buy advanced bag on valve filling equipment at competitive price from our factory.
This BOV aerosol filling machine utilizes a PLC and touchscreen interface for control and is powered by a servo motor and precision planetary reducer, allowing for precise digital control. It features a double-head sealing and gas filling system that integrates liquid filling into a single station, enabling simultaneous feeding of two positions. This design results in faster speeds, improved positioning accuracy, and greater operational balance.
The machine automatically halts operation if there are insufficient cans at the outlet or if a can is full. Additionally, it will stop after completing the current filling cycle if any door is opened during operation. Fault sources can be easily identified through the monitoring screen on the touchscreen, facilitating quick troubleshooting and ensuring fully automated filling.
Bag-on-valve (BOV) filling machines are widely employed for filling various products, including shaving gels, pharmaceutical items, fire extinguishers, cosmetics, and food products. This filling line is characterized by its high speed, automation, and intelligent design, ensuring stability and reliability in operation. Optional working stations, such as an automatic weight checking machine, automatic water bath leakage testing machine, automatic actuator pressing machine, and automatic cap pressing machine, can be integrated based on the customer's budget and production requirements.
Features
1.Double-Head Design:
The machine is equipped with two filling heads, allowing it to fill two aerosol cans simultaneously. This dual operation enhances production speed and efficiency.
2.Continuous Feeding:
The system can continuously feed two grids of cans at a time, which helps maintain a steady workflow and increases output without requiring frequent manual intervention.
3.Positioning Accuracy:
The machine is engineered for high-speed operation while ensuring accurate positioning of the cans. This precision is crucial for maintaining product consistency and quality during the filling process.
4.Automatic Safety Features:
If the number of cans is insufficient or if there is a blockage at the outlet, the machine will automatically halt operations to prevent damage and ensure safety.
The equipment is designed to stop automatically if any access door is opened during operation, enhancing safety for operators.
5.Touchscreen Monitoring:
The machine features a user-friendly touchscreen interface that allows operators to monitor the filling process and quickly identify the source of any equipment failures. This intuitive design aids in troubleshooting and minimizes downtime.
6.Unattended Operation:
The aerosol filling system is designed for unattended filling, meaning that once it is set up and initiated, it can operate without continuous supervision, which is advantageous for productivity and labor cost reduction.
Advantages
1.Increased Efficiency: The double-head system allows for the simultaneous filling and sealing of two cans at once, significantly increasing production speed and throughput compared to single-head machines.
2.High Precision and Accuracy: With the integration of servo motors and a precision planetary reducer, the machine ensures accurate positioning during filling and sealing. This results in consistent product quality and reduces the chance of errors.
3.Compact Design: Combining gas filling and sealing into a single station minimizes the machine's footprint, saving valuable space on the production floor and streamlining the process into fewer steps.
4.Automatic Operation and Safety Features: The machine automatically halts when there are fewer cans or if the outlet becomes full. Additionally, it has built-in safety mechanisms that stop operation if any door is opened during the process, ensuring operator safety.
5.Real-Time Monitoring and Diagnostics: The PLC and touchscreen control system allows for real-time monitoring, providing visual alerts and fault detection. This reduces downtime as faults can be quickly diagnosed and resolved.
6.Flexible Production Options: The machine can handle various product types such as shaving gels, pharmaceuticals, cosmetics, and food products, offering versatility. Optional working stations (e.g., weight checking, water bath leakage testing) add further customization based on production needs.
7.Consistent Sealing Quality: The combination of sealing and gas filling in a single station ensures that cans are sealed immediately after filling, minimizing the risk of gas leaks and preserving the product's integrity.
8.Labor and Cost Savings: Due to its automation and high-speed operation, the machine reduces labor requirements and operational costs while increasing production output.
Why BOV Packaging is Superior to Traditional Aerosols Systems?
Bag-on-Valve (BOV) packaging is considered superior to traditional aerosol systems for several reasons, offering numerous advantages in terms of product quality, environmental impact, and functionality:
Improved Product Dispensing
No contact with propellant: In BOV systems, the product is stored in a flexible bag inside the can, separated from the propellant. This eliminates any direct contact between the product and propellant, ensuring that the product remains pure and uncontaminated.
Consistent spray performance: BOV allows for a uniform spray regardless of the can's position (even upside down), providing a consistent flow rate and product delivery until the can is fully emptied.
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Extended Product Shelf Life
No oxidation: Since the product is stored in an airtight bag, it is less exposed to air, which minimizes oxidation. This extends the shelf life of oxygen-sensitive products, such as pharmaceuticals and cosmetics.
Protection from contamination: The bag keeps the product sealed off from the outside environment, protecting it from contamination or spoilage.
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Environmentally Friendly
Reduced need for harmful propellants: BOV systems typically use compressed air or nitrogen as the propellant, which are environmentally friendly, unlike traditional aerosols that often use volatile organic compounds (VOCs) or greenhouse gases like CFCs or HFCs.
Recyclable packaging: BOV cans are made from recyclable materials such as aluminum or steel. Once the can is empty, it can be easily recycled, contributing to a more sustainable packaging option.
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Better Product Utilization
More complete evacuation: BOV systems can expel up to 99% of the product, compared to traditional aerosols, which often leave significant amounts of product unused in the can. This results in less waste and better value for the consumer.
360-degree usage: The separation of product and propellant in BOV allows the can to be used at any angle, making it highly convenient for consumers and more versatile in applications.
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Safety and Regulatory Benefits
Non-flammable: BOV systems typically use non-flammable propellants (air or nitrogen), making the packaging safer for consumers and easier to transport without special hazardous material handling.
Compliant with regulations: The use of eco-friendly propellants and recyclable materials helps BOV systems comply with stringent environmental regulations, which are becoming increasingly strict, especially in industries like pharmaceuticals and cosmetics.
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Versatile Applications
Wide range of products: BOVtechnology is compatible with various products, including pharmaceuticals (e.g., nasal sprays), cosmetics (e.g., shaving gels, hair sprays), food products (e.g., cooking sprays), and even medical oxygen.
Controlled dosing: BOV systems allow for precise control over the amount of product dispensed, making it ideal for products requiring exact dosage, such as medical treatments and pharmaceuticals.
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Enhanced User Experience
Quiet operation: Unlike traditional aerosols, which can be noisy due to the propellant release, BOV systems operate more quietly, providing a smoother and quieter user experience.
No clogging: The design of BOV systems minimizes the risk of clogging in the spray nozzle, ensuring reliable performance throughout the product's life cycle.
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Conclusion
BOV packaging provides numerous advantages over traditional aerosols in terms of product quality, environmental sustainability, safety, and functionality. Its ability to separate the product from the propellant, fully dispense the product, and operate with eco-friendly materials makes it an ideal choice for modern packaging solutions in various industries.
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Applicable aerosol can diameter |
38~65mm |
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Applicable aerosol can height |
70~330mm |
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Filling Accuracy |
≤±0.03MPa |
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Sealing Accuracy |
≤3‰ |
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Liquid Accuracy |
≤±1% |
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Production Capability |
1500-1800cans/min |
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Filling Capacity |
30~500ml |
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Working air Pressure |
0.6-0.8Mpa |
