Corrugated cardboard production line

The corrugated cardboard production line is a key and important production equipment in corrugated cardboard box production enterprises, including wet end equipment, cadre equipment, production management system and other important components.

1.Introduction to corrugated cardboard production line:
A complete corrugated cardboard production line consists of the following equipment: raw paper rack, preheater, corrugated machine, conveyor bridge, gluing machine, double-sided machine, rotary cutting machine, longitudinal cutting machine, transverse cutting machine, stacker crane, steam heating system, air compression system, gluing cycle system, and electrical control system. You can also choose from paper feeders, correction systems, and production management systems. The fully automatic corrugated cardboard production line can automatically process raw paper into corrugated cardboard and produce three-layer, five layer, and seven layer corrugated cardboard according to customer requirements.

2. Production process of corrugated cardboard production line:
The corrugated cardboard production line is a production line consisting of corrugating, gluing, bonding, paper splitting and pressing, horizontal cutting into standard boards, and then coding and outputting. For example, a single-sided corrugated paper production line typically consists of a roll paper rack, a single-sided corrugated paper forming machine, and a rotary paper cutting unit. It is produced continuously by bonding roll paper materials and cutting them into single-sided corrugated cardboard of the required specifications. The produced cardboard does not require further drying or drying. It can also be used in conjunction with a laminating machine to produce corrugated cardboard with three or more layers. The corrugated cardboard production line is usually very long. The five layer corrugated cardboard production line includes electric shaftless paper racks, paper feeding carts, tissue preheaters, core paper preheaters, heavy-duty secondary coating machines, and other equipment.

According to the production process of corrugated cardboard, the corrugated cardboard production line consists of two relatively independent process sections: wet end equipment and dry end equipment. Wet end equipment mainly includes roll paper support frame, automatic paper feeding frame, preheating preprocessor, single-sided corrugated machine, paper feeding bridge, glue applicator, double-sided machine, etc. Wet end equipment converts corrugated paper into three-layer, five layer, and seven layer corrugated cardboard with different corrugated combinations, including rotary paper cutters, longitudinal cutting and creasing machines, transverse cutting machines, stackers, etc. According to the requirements of the order, our equipment can vertically cut, press, cross cut, and stack corrugated cardboard.

3.The importance of automation in corrugated cardboard production lines
There are many types and types of cardboard boxes for orders now, and there are various types of cardboard boxes available. Faced with the requirements of large specifications, small quantities, and fast delivery of corrugated cardboard orders from users, it is necessary to improve the automation level of corrugated cardboard production lines in order to achieve the goals of improving quality and efficiency, energy conservation, saving manpower, reducing consumables and waste. The automation selection of equipment is the key to achieving this goal.