How to Maintain and Clean a Multihead Weigher for Maximum Efficiency
A multihead weigher is essential for automated packaging lines, offering high efficiency and accuracy. Proper cleaning and maintenance not only extend its service life but also ensure optimal performance. Kenwei shares practical tips for maintaining different models and material types.
1. Importance of Multihead Weigher Maintenance
As the core equipment in automated packaging systems, the multihead weigher significantly boosts production efficiency and economic returns. Built with durable 304 stainless steel, most units last over 10 years. However, regular cleaning and proper maintenance are crucial for preserving weighing accuracy and maximizing value.
2. Safety Precautions Before Maintenance
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Always cut off the power and unplug the machine before performing any maintenance or testing.
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Only professionally trained personnel should conduct maintenance.
3. Cleaning Methods for Different Applications
A. Non-Waterproof Models for Conventional Materials
Used for items like melon seeds, peanuts, candy, and snacks:
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Use an air gun to blow off dust from the main vibration plate, line vibration plate, display, chute, etc.
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Wipe surfaces with gauze dipped in neutral cleaning fluid (e.g., alcohol).
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Detachable parts can be removed and washed in 30–50℃ warm water.
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Cleaning frequency: typically once a week, depending on production.
B. Waterproof Models for Conventional Materials
Used for frozen dumplings, sweet dumplings, salads, and cooked food:
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Turn on the cleaning button.
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Switch off the power.
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Use a shower rinse (follow the waterproof rating).
C. Non-Waterproof Models for Viscous Materials
Used for pickles, mustard greens, spicy small fish, etc.:
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Disassemble parts and soak them in warm water for 5 minutes.
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Clean using neutral detergent or soap.
D. Waterproof Models for Viscous Materials
Used for sauce cucumbers, dried radish, etc.:
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Turn on the cleaning button.
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Switch off the power.
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Rinse directly with a shower (respecting waterproof level).
4. Kenwei’s Multihead Weigher Advantages
Guangdong Kenwei Intellectualized Machinery Co., Ltd. manufactures high-quality 304 stainless steel weighers with easy-to-disassemble parts. Available in non-waterproof, waterproof, and high-waterproof models, they are trusted by packaging machine manufacturers and food producers for reliability and ease of cleaning.
5. Conclusion
Proper cleaning and maintenance are key to ensuring your multihead weigher delivers accurate weighing, long service life, and high productivity. By choosing the right model and following the correct cleaning procedures, you can maximize both efficiency and profitability in your packaging operations.
About After Sales Support
How can I get technical support for my Kenwei machine?
You can contact Kenwei's technical support team via email, phone, or through our website.
About Cooperation Process
What information is needed to get a quote from Kenwei?
For us to provide an accurate quote, please provide the following details:
Type of machinery you are interested in (e.g., multi-head weighers, metal detectors, etc.)
Specifications and customization requirements (e.g., capacity, speed, size, etc.)
Your intended application and industry
Quantity of machines required
Delivery location
About Solution suggestions
Can Kenwei provide solutions for high-volume production?
Yes, Kenwei specializes in high-speed, high-throughput machines designed for large-scale operations. Our multi-head weighers, packing machines, and check weighers.
About products customization
How do I request a custom-built Kenwei machine?
To request a customized machine, simply contact our sales or engineering team.
Can Kenwei machines be customized for different industries?
Yes,According to the material characteristics and requirements of different industries, we developed various machine types for counting (small pouches into big bag), noodles, frozen foods, peppers, stick-shaped products, product -mixing, cheeses, salads and so on.
The standard no-spring combination scale features a patented spring-free hopper design, making it ideal for weighing a variety of products such as melon seeds, peanuts, nuts, almonds, grapes, candies, pistachios, potato chips, shrimp chips, and more. The double-support feeding tray is easily adjustable, while the feeding hopper is designed for easy disassembly, ensuring convenience and cleanliness. With a maximum weighing speed of up to 120 bags per minute, the 14-head standard no-spring combination scale is an economical, versatile, and cost-effective solution.
The Standard Multihead Weigher features a high-speed, spring-free hopper with a new aluminum shell design, ensuring stable and fast weighing performance. The integrative welding of the mouthpiece case and middle seat enhances the overall machine strength. Ideal for weighing granular products like melon seeds, peanuts, nuts, almonds, raisins, candies, and pistachios, this 14-head multihead weigher offers hopper options of 1.6L and 2L. With a maximum weighing speed of 120 packs per minute, it delivers rapid and accurate results for high-volume operations.
Contact Kenwei
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