● SF-400LA is a fully automatic and unmanned "L" type sealing and cutting machine, which is widely used in the assembly line of mass production and packaging, with high work efficiency. The automatic film feeding and punching device, the manually adjusted film guiding system and the feeding and conveying platform are suitable for products of different widths and heights. SF-400LAC type also has a close connection function, which is specially designed for packaging small products;
● The sealing knife is made of DuPont Teflon coated anti-stick and high temperature resistant aluminum alloy knife, the sealing will not crack, will not coking, will not emit smoke and zero pollution;
● Equipped with imported detection photoelectric, one set of horizontal and vertical detection, easy to switch selection; for thin and small packages, it can also easily complete the sealing and packaging operation;
● Automatic feeding, the length can also be adjusted automatically by the combination of electric eye and timer. Equipped with an induction motor to automatically wind up waste;
● When the size of the package is changed, the package size can be adjusted by turning the handwheel, the adjustment is very simple, and there is no need to change the mold and bag maker;
● Products of different sizes can also be packaged in combination to achieve promotional effects;
● Using the original "Autonics" built-in PID function digital temperature controller. The temperature of the sealing knife is extremely sensitive and accurate, and can be set at will; there is no need to worry about inaccurate temperature and damage to the product. The sealing knife itself also has an automatic protection function, which can effectively prevent miscutting of packaging;
● The sealing and cutting part of the machine is equipped with a plexiglass protective cover, and has an automatic alarm function, which greatly protects the safety of the operator;
● The whole set of machines truly realize the unmanned operation connection with the production line;
● The specially designed upper and lower synchronization mechanism of the film can correct the deviation of the film;
● Easy tear function can be added according to customer's requirements;
● It is suitable for large batch shrink packaging in software, food, cosmetics, printing, pharmaceutical, flooring, ceramics, beverage and hardware industries.
● SF-4525 adopts stainless steel heating tube with automatic heat dissipation function, which greatly prolongs the service life of the machine by more than 3 times; the shrinkage temperature and conveying speed can be adjusted, and the performance is stable; the packaged products are well sealed, dust-proof and moisture-proof;
● Generally suitable for shrink packaging of PVC, POF, PP, PET, OPS films;
● The machine has stable performance, high-power circulating motor, and even hot air. The conveyor chain rollers are all made of solid roller shaft 45# steel, with an external silicone sleeve, which can withstand heavy objects and the shrink film is not easy to burn;
● It is more convenient to operate with automatic sealing and cutting machine or semi-automatic sealing and cutting machine.