Gluing Systems for Paper Bag & Sack Manufacturing
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=ERO= GLUING SYSTEMS A Valco Melton Company Gluing Systems for the Bag & Sack Manufacturing Industry

GLUING SYSTEMS The introduction in the bag and sack industry of electronic glue systems that replace old glue pots is a revolution for manufacturers. The immediate benefits can be appreciated from the first day, when adhesive waste is reduced, thus cutting down adhesive usage and reducing downtime. Moreover, dot adhesive application mode allows significant glue savings while guaranteeing bond strength. NO MORE GLUE DISPOSAL Electronic glue systems save glue and do not require glue disposal at the end of the day reducing downtime and eliminating disposal costs. O CUSTOM APPLICATION The ERO...

NON-CONTACT ELECTRONIC GLUE SYSTEMS FOR: Tuber Formation Pinch Bottom Pasted Bottom Other Paper Bag Applications ERO gluing systems offer the best solution for your production line. We adapt and calibrate the gluing system and pump according to your glue characteristics, viscosity and the final product. ero[Pb High-Pressure Gluing System ERO-PB High-Pressure Gluing System works at the highest machine speeds with precision. It features a double piston pump specially developed by ERO and designed to avoid pressure loss. ero[pbs Low-Pressure Gluing System ERO-PBS low pressure gluing system...

ipsum dolor sit amet, consectetuer adipiscing elit, sed diam nonummy nibh euismod tincidunt ut laoreet dolore magna aliquam GLUING APPLICATIONS INLINE SEAM-LONGITUDINAL GLUING ON TUBER MACHINES During this process, overlapped plies of different materials are glued together (paper + paper, HDPE + paper, etc). Our electronic glue system, consisting of 1, 2, 3 or more valves (configuration varies according to the number of plies), replaces the existing, inefficient glue wheel systems. ERO electronic gluing systems replace the previous glue pots alowing significant glue savings. Furthermore,...

GLUING APPLICATIONS CROSS PASTING NON-CONTACT GLUE SYSTEM ON TUBER When joining different plies together on the complete width of the bag or sack, the electronic glue system represents a revolution for the industry. Electronic glue systems eliminate glue disposal problems, resulting in immediate glue savings. Eliminate glue disposal Considerable glue savings Intuitive parameter setting and programming iPad as a standard control panel Minimal maintenance and cleaning downtime MODULAR VALVE CONFIGURATION A battery or manifold of modular valves is configured to your specific working needs. We...

GLUING APPLICATIONS BOTTOM PASTING STATION ON BOTTOMER MACHINES For bottom pasting, ERO has designed a battery of modular valves that apply precise dot patterns. The number of valves depends on the minimum and maximum size produced by the customer. 10 mm ERO compact applicator GTE-153 reduces space requirements and minimizes distance between dots down to 5mm. Different valve options are also available. Example of 7.5mm glue gaps. Smaller and larger glue gap options are also available SOFTWARE Our software for bottom pasting has been developed internally. It allows easy customization of the...

GLUING APPLICATIONS BOTTOM PATCHING STATION ON BOTTOMER MACHINES Bottom patching stations strengthen the sack by sealing a patch reinforcement on the bottom. ERO has designed a multiple valve system consisting of two parallel valve banks. The valve bank on the left side, made by 1 group of 5 non-contact valves and 1 group of 4 non-contact valves has been developed to glue the bottom on the sack body. This configuration allows the best optimization of the glue dosage, resulting in big glue savings and minimal glue disposal. The unique support bracket allows fast, easy and precise valve...

HIGH PRESSURE GLUING SYSTEM ERO-PB high-pressure gluing system has been designed for normal and extremely high-speed machines. The ERO-PB system includes the following standard features: • 8 channel control panel as standard (16 or more channels available on request), iPad as HMI • High-pressure double piston ERO® glue pump • High-pressure ERO® flow regulator • Digital electronic air pressure control valve • Electromagnetic glue applicator type GTE-13/S • Encoder or proximity switch glue & air hoses, pump support and bucket cover • Optionally equipped with non-return and/or low-level glue...

MEDIUM-PRESSURE GLUING SYSTEM ERO-PBM medium-pressure gluing system has been designed for normal and high-speed machines. The ERO-PBM system includes the following standard features: • 8 channel control panel as standard (16 or more channels available on request), iPad as HMI • Medium-pressure single-piston pump, directly installed on the glue bucket • Medium-pressure flow regulator • Digital proportional valve and complete air regulator group • Encoder with support and pulley, sensor, glue filter, glue air hoses, pump support fitted with sliding device and stainless steel cover • Complete...

GLUE APPLICATORS GTE 13 S/M & GTE 153 COLD GLUE APPLICATORS The GTE-13S and GTE-13M single and multiple applicators can operate at the highest speeds. These non-contact electromagnetic guns can reach 210 m/min when working in dot mode. Dot distribution mode for glue savings High precision and maximum cleaning Slides for automatic nozzle cleaning as an option 24 VDC and 6 VDC coil available ERO® electromagnetic glue applicators type GTE-13 feature ceramic stem spheres and nozzles that prevent and inhibit glue blockage. Each applicator comes standard with an inductive photo-eye. Sliders for...

ECO-FRIENDLY APPLICATION GLUING SYSTEM FOR ECO-FRIENDLY GLUE End users insist on sustainable alternatives in the packaging industry. ERO Gluing Systems supports your switch to biodegradable adhesives and offers a fully-equipped adhesive application system for your eco-friendly glue. High-speed production & innovative technology at a reasonable price Minimal cleaning required & precise glue application Low maintenance & easy-handling Enclosed gluing system results in minimal glue waste Over 30-40% glue savings operating in dot application mode ERO’s Engineering Department has perfected each...