Postpress: hardcover book film welding packaging

The new KallfassUniversa 500Servo packaging machine for synchronous welding systems fills the gap between batch and continuous film packaging machines. This continuous top-of-the-line high-speed film packaging machine can continuously pack 100 to 150 products per minute. Stacked products do not slip off or sloppy, and can be packaged in thin films in continuous flow without prior fixing. The resulting product (such as a book) stalls, leading to a protective film packaging process. Due to the principle of pulling out the film through the vacuum suction belt plane, the film bag and the product have no distortion in the transmission. Precise rectangular film bags are the best prerequisites for high-standard film packaging, such as chocolate-filled candy, premium candy, software and media products or publications, and hardcover books.
In addition, most of this grade of equipment is controlled in accordance with the latest standards - GEN3 is the PC-based control of mobile control and SPS software. These advantages also have their higher value, usually not less than 10,000 euros for such equipment.
The footprint of these devices is not unimportant. If the pre-processor does not supply a continuous flow of product with a consistent spacing, the product from the pre-processing machine must be in the input zone with a brake roller conveyor and conveyor before the continuous packaging machine is fed, so that the product flow reaches the same The distance from the specified interval. When an erroneous product appears in the product stream, the device responds with an empty film bag. If the empty bag is not excluded by the air blow control, problems will occur in the subsequent shrink channels.
Intermediate equipment
Batch side welding equipment dominates in terms of medium efficiency. Specifically, the product stops on the machine when horizontally sealed. In terms of quantity, mid-level equipment is clearly the majority in the market. This equipment is significantly cheaper than conventional packaging machines and has a small footprint. According to the manufacturer, it is mainly the product delivery that is not complicated. The product flow does not require a defined interval, and it is sufficient to convey the product with a belt or a clamp.
The average efficiency of the device is 30 to 50 products per minute. However, the achievable efficiency mainly depends on the nature and size of the product being packaged. Flat and lightweight products can pack 100 or more, and larger software boxes, toy boxes, or similar products can pack 50 items per minute. If the product is not fixed in advance, when the unstable product is arranged or stacked, the products arranged in the “stop-and-go” operation of the intermittent system may slip. Most of the common systems on the market are equipped with traditional programmable controls and touch-screen control panels. The Kallfass system uses Siemens S7 control devices and TP270 touch-screen control panels.
Mixer
Kallfass fills this gap by positioning its newly developed Universa500 Serve machine between intermittent and continuous side seam sealers. The machine can solve many continuous packaging applications - low investment and small footprint. Manufacturers see greater potential in those users who use their intermittent equipment to work at high efficiency or have reached the limit of efficiency. If there is no efficiency reserve and there is no potential for increasing output, film packaging will soon become the bottleneck of the entire production line.
This is not only an efficiency issue. What's more, the operation of industrial service personnel and time-packers often suffer from instability in the product arrangement. The continuous product flow of the Servo 500 machine eliminates the need for additional separate fixing work. Based on the higher packaging quality, Kallfass film packaging machine is mainly used for the outer packaging of high-end candy boxes, chocolate candy boxes, software and multimedia products, especially hardcover high-grade book packaging - that is to say, these products depend on Perfect appearance.
summary
Of course, the batch type film packaging equipment has its rationality within a specified range of efficiency, and is popular because of its wide range of application possibilities. Continuous equipment confirms its reasonableness within the range of high efficiency. If you need to pack 130 and more efficient equipment per minute, then you have to use the top packaging machine. For those customers who are between high-speed and low-speed equipment, Kallfass uses a 500Servo packaging machine to reduce the efficiency difference between these devices.
Hardcover high-end book packaging, depending on the perfect look.

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