A multi head weigher, also known as a combination weigher, is an advanced weighing system that uses multiple weighing units to measure the precise weight and quantity of a product, ensuring accurate and consistent filling of packages. By combining the weights of several hoppers with load cells, multihead weighers can quickly achieve the target weight with minimal waste or giveaway. These systems can be easily integrated with various types of packaging machinery, including vertical form fill seal (VFFS) machines, rotary pouch packaging machine, tray sealer machines, thermoforming packing machine and others, making them a versatile automatic packing solution for a range of industries.
In today’s fast-paced and competitive marketplace, maximizing efficiency and accuracy in production is critical for businesses to thrive. Among the various technological advancements designed to streamline operations and enhance productivity is the multi head scale. In this blog post, we will delve into the world of multihead weighing technology, exploring its benefits and applications, and uncover how businesses can harness its power to achieve success.
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What Are Key Benefits of Multihead Weighing Technology?
1. Enhanced Accuracy and Consistency
Traditional single-head weighers can be inconsistent, leading to weight discrepancies and ultimately compromising product quality. Multihead weighers, on the other hand, provide unparalleled accuracy and consistency, ensuring that each package is filled to the precise weight. This reduces product giveaway and wastage, resulting in cost savings for businesses.
2. Increased Speed and Efficiency
The multihead weighing process is much faster than traditional weighing methods. The system’s ability to simultaneously measure multiple weights at once enables it to achieve a high throughput while maintaining accuracy. This increase in speed allows businesses to boost their production rates and meet the growing demand for their products without sacrificing quality.
3. Versatility
Multihead weighers are capable of handling a wide range of products, from dry and granular items like nuts, seeds, and candies to more delicate products such as fresh produce, confectionery, and baked goods. This versatility means that a single multihead weigher can be used for multiple product lines, simplifying production processes and reducing the need for multiple machines.
4. Easy Integration
As mentioned earlier, multihead weighers can be easily integrated with various types of packaging equipment. This seamless integration allows for a streamlined production line, reducing downtime and increasing overall efficiency.
5. Reduced Labor Costs
Automating the weighing process with a multihead weigher reduces the need for manual labor. This not only leads to cost savings but also frees up employees to focus on other critical tasks, further boosting productivity and efficiency.
What Are Applications of Multihead Weigher?
Multihead weighers have a broad range of applications across various industries, including food, pharmaceuticals, agriculture, and even non-food products. Some examples of products that can benefit from multihead weighing technology are:
Snack foods, such as chips, popcorn, and pretzels
Confectionery items, including chocolate, gummies, and hard candies
Fresh produce like fruits and vegetables
Baked goods, such as cookies, pastries, and bread
Frozen foods, including nuggets, seafood
Pet food and animal feed
Ready to eat food and meals, such as railway meals or airplane meals
How Many Models Of Multihead Weigher?
Basically we the numbers of heads(hopper) to distinguish, We are manufacturing 10 heads, 14 heads, 16 heads, 18 heads, 20 heads, 24 heads and 32 heads weigher. The more heads, the faster and more precise. 14 head multihead weigher is the most common use models, as it can weigh and discharge 120 packs per minute for small weight snacks.
Related resources: How many types of multihead weigher in the market?
How Many Types Of Multihead Weigher Packaging Solutions?
In terms of packaging machine types, some common packaging machines that can be used with multihead weighers include:
1. Vertical Form Fill Seal (VFFS) Machines
These machines form, fill, and seal packages vertically and are commonly used with multihead weighers for packaging dry and granular products like snacks, confectionery, and pet food.
2. Premade Pouch Packing Machines
These machines fill and seal pre-made pouches, such as stand-up pouches or flat bags. Multihead weighers can dispense precise product quantities into the pouches before they are sealed.
3. Tray Sealers Machine
These machines seal preformed trays with a top film or lidding material, making them ideal for packaging fresh produce, meat, and ready meals. Multihead weighers can be used to accurately portion and dispense the product into trays before sealing.
4. Thermoforming Packaging Machines
Thermoformers create custom packaging by heating and molding plastic films around the product. Multihead weighers can be used to dispense accurate portions of the product into the formed packaging cavities before sealing.
5. Tray Denesting Machines
These machines are designed to automatically separate and dispense empty trays or containers onto a conveyor or filling station. When integrated with a multihead weigher, the trays are first denested and positioned, and then the weigher accurately portions and dispenses the product into the trays. This combination creates an efficient, high-speed packaging solution, often used for fresh produce, meats, or ready meals.
6. Clamshell Packing Machines
Clamshell packing machines are used to package products in hinged, clear plastic containers that can be opened and closed like a clamshell. Multihead weighers can be integrated with clamshell packing machines to ensure precise and consistent product portioning. After the product is weighed, it is dispensed into the clamshell container, which is then closed and sealed. This packaging solution is popular for products like fruits, salads, baked goods, and even hardware items.
These are just a few examples of packaging machines that can equip with multi head weighers. The choice of a specific packaging machine depends on the product type, packaging format, and speed performance requirements.
Conclusion
In a world where efficiency and accuracy are paramount, multihead weighing technology offers a powerful solution for businesses looking to enhance their production processes. By harnessing the benefits of multihead weighers, companies can reduce product giveaway, increase production rates, and streamline operations – ultimately paving the way to success. Investing in this advanced technology is a wise choice for any business looking to stay competitive and capitalize on the opportunities offered by today’s fast-paced and demanding marketplace.