a paper bag is a carry bag made out of paper, usually produced from chemical pulp manufactured in the kraft process. the most relatable example includes the brown paper bags that we get from any and every retail outlet. these paper bags are made from kraft paper. then there are the gift bags or tote-style paper bags. these are made from a variety of papers that differ in their quality, texture, colour, and print. they can also be made from recycled paper. paper bags are commonly used in packaging, as sacks, or as shopping bags. due to its eco-friendliness, paper bags are wanted by most companies to pack their products. the range of its use is vast-from food to medical items.
some of the areas where paper bags are used are:
general-purpose
food items
medical use
jewellery packaging
party bags
shopping bags
the list is endless.
potential of paper bag business
many countries have banned single-use plastic bags, naturally creating the use of paper bags as an alternative. some laws require them to have a minimum percentage of post-consumer recycled paper content.
the global kraft paper market is estimated at usd 15.5 billion in 2019 and is estimated to reach usd 18.1 billion by 2026.
all companies want to pack their goods in paper bags, due to its eco-friendliness. paper bags are biodegradable and recyclable. hence, a paper bag business is a good opportunity for business owners to make decent profits. in this article, we will recommend 2 classical paper bag macking machine for you.
roll feeding square bottom paper bag making machine
the roll feeding square bottom paper bag making machine is designed to manufacture square bottom paper bags from paper roll in blank or printed. side gluing, tube forming, cuffing, bottom creasing, bottom gluing, bottom forming and final product out feed can be completed online by this machine. it is ideal equipment for making paper bag for foodstuff bag, shopping bag and so on. controlled by plc system, equipped with touch screen and servo motor for bag length control, this machine can produce different size paper bags.
click here know more about roll feeding square bottom paper bag making machine
medium speed sharp bottom paper bag making machine(roll feeding square bottom paper bag making machine)
roll feeding square bottom paper bag making machine forming the paper bag in one process from printed or unprinted roll paper , side gluing, roll folding, roll paper cutting, bottom folding, bottom gluing, bottom forming, bag formation at a stroke. this machine controls by pc programmable servo motor through the human-machine touch screen interface. it can produce various of specifications paper bags. this machine have advantages of high speed, quickly replace the paper bag specifications, more wide range adjusting etc. it is an ideal machine for producing food bag, shopping handles bag.
features
1.the human-machine touch screen interface, the work condition can be shown in real- time.
2.equipped with accurate servo motor drive, it makes the machine run steadily and efficiently.
3.pneumatic paper reel lifting device make paper reel changing easy.
4.automatic constant tension control system. the tension will be just right from beginning to end.
5.double photoelectric sensor limit automatic correction control system and deviation rectification stability, energy saving, long life.
6.rotary serrated cutter (or flat-blade cutter) with elliptical gears is used for cutting, thumb buttons, appressed bottom cutting device, bag type have many choices.
7.don't stop machine side clamp, cam synchronous adjustment of structure, the adjustment will become more intuitive, more simple, more time saving.
8.glue roller air defense coating control, avoid gluing on besmear brushs hub surface directly, reduce unnecessary trouble.
9.accurate colors tracking system, replace the paper roll, downtime, blackouts, without human intervention, the machine will automatically positioning operation, color errors automatically shut down.
10.automatic lubricating oil supply system.
click here know more about medium speed sharp bottom paper bag making machine