The filling and packaging machine with a multi-head weigh batcher AF-50-V10 is designed for dividing into portions (by weight) various food and technical products, as well as packaging these products in a “pillow” bag (“stand-up bag”). This type of equipment is capable of performing dosing with high productivity, as well as high dose accuracy.

It is used to work with free-flowing, difficult-to-flow, lump products (cereals, pasta, snacks, dried fruits, vegetables, fruits, gingerbread, candies, cookies, pelmeni, vareniki, etc.).

Characteristics.

* Performance depends on the weight and properties of the product being dosed, the length of the package and the properties of the packaging material.

** To ensure the operation of the pneumatic drives of this packaging machine, a “compressor” (supplied separately) is required.

Description of work.

The packaged product enters the receiving neck (spout) of the multihead weigh batcher via the loading conveyor. The product enters the weighing buckets via the distributing device (vibrating chute). In each bucket, the received portion of the product is weighed separately, after which the weight information is sent to the computing unit. After calculating various combinations of product weight, the computing unit selects the optimal combination of filling the package and sends a signal to the selected buckets with the product. The selected buckets open and the product enters the synchronization bucket, after which it enters, through the spout of the packaging machine, into the formed package.

The operation of the packaging machine is controlled by a microcontroller located in the control unit, which, after unloading the weighing buckets (dispensing a dose of the product), activates the mechanism for drawing the packaging material. During drawing, the roll is unwound and the film is rolled up, through the collar, into the sleeve around the tube. Having pulled the film to the required distance (determined by the photo mark or by the length), the microcontroller activates the soldering unit.

The soldering unit uses the principle of constant heating and in one step simultaneously seals the top seam of the filled package, the bottom and side seams of the next package with the “Euroche” type of seam. At the same time, at the moment of welding, the filled package is separated by cutting the film with a mechanical serrated knife. The cut package falls on the floor, into a special container (box) or onto the discharge conveyor.

After the welding elements are disconnected, the microcontroller of the packaging machine again sends an impulse to the dispenser control unit (the “Unloading” signal), filling the next package. In addition, the microcontroller monitors the moment of the end of the roll of packaging material and other emergency situations.

Peculiarities.

The main advantage of this model of equipment AF-50-V10, in comparison with similar models AF-35-V, AF-45-V, AF-50-V, is high accuracy of weighing products (due to the combination of weighing buckets and summing them up to the maximum specified weight), as well as its use for packing and packaging almost all types of bulk and lump products. The machine is equipped with a touch control unit. Allows you to record up to 40 types of products in memory.

The equipment is produced in the AF-50-V10 model, with modifications in the multi-head weigher (increased bucket volume, screw feeder). For the operation of the equipment, a prerequisite is the completion of the machine with a loading conveyor ZT-1, ZT-3, as well as a compressor unit (see technical specifications).

Possibilities: 3500 packs/hour.

Type of packaging: package (pillow/standing).

Products: loose, difficult to loose, dusty, non-dusty.