Window Patcher, Double Lane Window Patching Machine CH-1100

The CH-1100 series window patcher is a double-lane machine that delivers a maximum production speed of 60,000 paper blanks per hour.

This dual lane window patcher makes quick work of tissue boxes, cosmetic boxes, gift boxes, arts and craft boxes, and other cardboard boxes with window patching. It can run two production lines simultaneously and the operator can decide to use single-lane production mode or double-lane production mode depending on the size of the cardboard sheets.

Equipped with a PLC (Programmable Logic Controller) system, the CH-1100 allows the operator to input the parameters on the touch screen to adjust the gluing and filming position without shutting down the machine.

Technical Specifications

Blank	Single Lane Operation	Double Lane Operation
Length A	100 - 800 mm	100 - 800 mm
Width B	100 - 1000 mm	100 - 480 mm
Length of Window C	40 - 560 mm	40 - 560 mm
Width of Window D	30 - 940 mm	30 - 430 mm
Carton Corrugated	200g/㎡-600g/㎡ Up to 5 mm thickness
Film thickness	0.1 mm-0.45 mm
Suitable Film Materials	PVC, PET, PP, Acetate, Compostable plastic film, RPET, APET
Total Power	10KW
Machine Weight	3000KG
Machine Size	6.5*3*1.6 (m)
Output (Depend on the Blank Length)	Up to 60,000 sheets/hour

Window Styles
Window with straight line perforation Window with intermittent slit Window with shaped perforation

Working Procedures of WindowPatcher

① Carton blank feeding ② Positioning ③ Gluing ④ Filming ⑤ Delivery

Details of WindowPatcher


Carton blank feeder

Dual lane window patcher has higher production efficiency due to two lanes operation. Servo motor driven feeding system will delay carton blank feeding automatically if the previous is not in the right position in case of cardboards friction or belt wear.
Feeding length can be easily adjusted via a button according to the computer-aided settings.



Gluing unit

This window patcher is equipped with an integrated cleaning system including a movable scraper, allowing for easy and fast cleaning within 2 minutes. Glue roller is made of 304 stainless steel for better corrosion and wear resistance.



Film suction unit

Film is automatically cut and then added onto carton blanks using a suction cylinder. The roller surface is polished to prevent film from scratch. The rotary profile knife unit can be optionally equipped for tissue boxes production. Easy adjustment for positioning and film added onto the carton blanks without stopping the cardboard window patcher using a suction cylinder.



Delivery table

The carton blanks will be transferred onto the conveyor belt in overlapped form.