Advanced Secondary Gluer for High-Quality Corrugated Paper Solutions

• Warranty: 12 Months
• Certification: CE
• Application: Flute Paper Package
• Model NO.: GM-20/30
• Driven Type: Electric
• After-Sales Service Provided: Engineers Available to Service Machinery Overseas
• Type: Carton Packaging Machinery
• Automatic Grade: Automatic
• Transport Package: 20gp Container
• Specification: 3500kg-6000kg
• Trademark: MAYKWA
• Origin: China
• HS Code: 8439300000
• Production Capacity: 200sets/Year

Product Description

Corrugated Paper Secondary glue Coating Machine

Main technical features:

1. Diameter of the glue roller is ¢268mm or ¢320mm. Independent variable frequency motor drive, PLC adjusts glue gap and man-machine interface.
2. Secondary gluing machine is the corrugated paper conveyed by the overpass. After preheating and heating up, it is coated with glue again, and then it enters the double-sided machine for pasting and lamination to produce three-layer five-layer cardboard.

(3) The cast iron structure of the frame has stable performance. The diameter of the upper and middle preheaters is 400mm, and the temperature of the paper is increased to facilitate the gelatinization of the glue. The double pressure rollers are designed to apply the glue evenly.
(4) After the surface of the coating roller is quenched and tempered, the inner hole is processed, and the dynamic balance surface is finely ground and engraved with pit pattern. Large-diameter glue roller dynamic balance treatment, copper plate scraping glue, glue uniform, save glue, save steam, flat cardboard
(5) The drive of the gluing unit is directly connected by the frequency conversion motor through the reducer, and the frequency conversion control ensures that the linear speed of the gluing roller is synchronized with the double-sided machine, and can operate independently. Adopt angle sensor, PLC, touch screen man-machine interface display. According to different paper quality and different speed, the glue amount is automatically controlled, and the roller gap is automatically adjusted according to different corrugation types, without accumulating errors.

Technical parameter

Working width	1200-2500mm
Design speed	200m/min or 250m/min
Working speed	80-120m/min
Glue volume adjustment range	0.08-0.6mm
Number of meshes	32 lines
Pre-heating temperature	150-200ºC
Voltage	220/380/440V  50/60hz 9KW
Air source	0.4-0.9Mpa
Mode of pressure	Pneuatic mode