The hot-sealing machines are suitable for the save sealing of pouches and bags of plastic, aluminum-coated material, coated paper and different composite materials. Combined with a conveyor belt they can easily be subsequently integrated in a bagging machine. For operation, the machines only need an electrical connection. An additional supply of compressed air is only needed if edge of the bags requires cooling.

Function

The bag is placed in the machine supply, there is taken by the belt and led through the closing system. The integrated heating elements heat up a strip of bag material, which is compressed for the final closing by pressure rolls.

Execution

Micro processed temperature monitoring and digital display protection IP54
Enough room above the closing
Exchangeable profile pressure rolls
Adaptable closing speed via frequency converter
Machine housing made of stainless steel
No external air supply necessary
Quick access
Quick and easy to cleanr

Technical data (general)

Standard speed 6,2 – 14,1 m/min
Optional 2,7 – 6,1 or 9,7 – 22,2 m/min
Controllable via frequency converter
Sealing seam (width 6 - 18,5 mm) ,crimped or flat (depending on the sealing design)
Direction of rotation right/left or left/right (optional)

Options

Electrical height-adjustable column
Edge trimmer
Edge cleaning
Stainless steel design V4a IP54
Bag coding
Bag evacuation (for granules only)
Protection IP66 (Washdown)

These machines are offered with three different processes, hot-air sealing, band sealing and radiant sealing.

Types	Model	Heating power	Application	Description
Hot air sealing	SH1000 SH2000	1600 W 3200 W	For flat pouches and bags of PE and and other heat-sealable materials.	Ambient air is blown via an installed blower through specially-shaped heating nozzles. Closing is done by 6 mm wide pressure wheels
Band sealing	SB1000 SB2000 SB3000 SB4000	1000 W 2000 W 3000 W 4000 W	For pouches and bags of PE, paper with PE-inliner and other sealable compound material. Also suitable for bags with gussets.	Self-aligning heating elements lead the heat through moving teflon tapes. These tapes are very heat-conductive and touch the material to be sealed. Teflon-tapes and transport belts are synchronized Closing is done by 14 mm wide pressure wheels.
Radiant sealing	SR1000 SR2000	800 W 1600 W	Paper with PE-inliner and other heat-sealable compount material.	Heating elements radiate the heat direct to the bag material to the sealable inner layer. Closing is done by 18,5 mm wide pressure wheels.