Packing machines semi - automatic are intended for the leak - proof package of semi - finished products from meat and the bird, fish preserved food, confectionery, dairy products, salads, ready dishes etc. in the modified gas environment (MGE), for increase in storage duration of the product.
For the zapayka of the container the laminated polymeric films in rolls which are cut down directly on the semiautomatic device are used. The film can be without seal or with the seal, both with running, and with the fixed drawing. Depending on the container sizes, on the semiautomatic device simultaneous installation of two and more packagings is possible.
Manual zapayshchik of KT (Finland) are intended for the termozapayka of cardboard, polypropylene containers when packaging foodstuff in shops of retail trade, restaurants and fast - food establishments.
Performance: 200 - 300 zapayka an hour. All process of the termozapayka together with installation of capacity in the cliche and the stretch of the film borrows 10 sec.
Operation: All termozapayshchik made in firm Koneteollisuus are supplied with the timer and the magnetic holder of the elevator of the device that facilitates process of the zapayka - there is no need to press the elevator of the zapayshchik hands. Time of the zapayka (1 - 10 sec. ) is established by means of the timer, and the magnet holds the elevator in the lower provision all the time of the zapayka. After time of the zapayka, the elevator is released automatically. The heater is activated thanks to the spring, ensures optimum functioning of the zapayshchik.
Zapayshchik is easy - to - work, does not demand special physical efforts and provides the optimum speed of all transactions of the zapayka. The materials used in the device do not demand special leaving and are durable. The quantity of details subject to wear is minimized.