GAS INJECTION TECHNOLOGY INNOVATIVE AND COMPLETE SOLUTIONS

BAUER KOMPRESSOREN GIT – GAS INJECTION TECHNOLOGY FROM BAUER – ONE-STOP SOLUTIONS BRIEF OVERVIEW OF GIT A procedure similar to GIT was described for the first time in 1972. This technology has proven reliability and has shown market growth from the 1980s onwards. GIT denotes the method of blowing gas, especially nitrogen, into plastic to create a hollow tubular pipe. In previous methods plastic was melted and injected into a mould; however, this method was unable to produce a thick-walled flattened bubble. GIT TECHNIQUES There are at least 10 variants of GIT, based on the type of piece produced...

BAUER KOMPRESSOREN BAUER EXPERIENCE Our outstanding expertise in purifying gases, coupled with software-based control technology developed by our BAUER specialists, assures you outstanding product quality which will improve your profitability. HIGH PRESSURE COMPRESSOR AND BOOSTER UNITS ››Easy and intuitive programming. ››Full connectivity for file transfer (USB and Ethernet). ››Continuous process monitoring with quality data storage. EXCELLENT SERVICE ASSURED ››Ready for use; compact and autonomous. ››Compression of high-quality nitrogen with our P-Purification system. ››Booster units with low...

BAUER KOMPRESSOREN BAUER KOMPRESSOREN offers Gas Injection Technology as a solution to the problems of plastic part production. End-users will benefit from BAUER’s years of manufacturing experience in the field of GIT and compressor technology with tailor-made systems from a single source. BAUER‘s products range from starter packs to complex large-scale systems. Nitrogen source: Nitrogen bottles, nitrogen generator ­ or liquid tank 2 A high-pressure compressor with a suitably sized gas receiver facility for compression and safe storage of nitrogen at high pressures 3 High-pressure lines to transport...

BAUER KOMPRESSOREN 5 Gas injectors to fill nitrogen into plastic parts 7 Flushing module assures quick cooling, which in 6 Bypass valve available to prevent ingress of dirt into 8 VC I Volume Control for exact measurement of the proportional regulating valve turn reduces cycle times nitrogen consumption

MINI-VERTICUS & VERTICUS FOR NITROGEN COMPRESSION The new generation of stationary compressors from the MINI-VERTICUS and VERTICUS series once again demonstrates BAUER’s leading-edge technological status. The MINI-VERTICUS and VERTICUS series has been developed and built specifically to meet high performance requirements in continuous operation in professional applications. The new MINI-VERTICUS and VERTICUS combine the legendary BAUER compressor blocks with improved components and ultra-modern design! During the redesign, the focus was on ergonomics, making operation as easy as possible, reducing...

BAUER KOMPRESSOREN FEATURES > Now significantly quieter: thanks to the new anti-vibration frame and noise-optimised Super Silent housing > Fully automatic B-CONTROL MICRO compressor control with colour display > Long system life: all materials used are high quality and optimised for continuous operation > Very easy to maintain: The tension of the V-belt does not have to be adjusted > Multi-stage piston compressor/booster units, lubricated, with a final separator and P61/P81 purification system to produce high-purity compressed gas. > Complete system mounted on skids with up to two HP cylinders....

BAUER KOMPRESSOREN THE FCC 5 - OUR LATEST FIRST-CLASS CONTROLLER BAUER distribution panels have been in operation worldwide for the past 20 years. Their mature and well-proven control systems deliver maximum reliability with minimum downtime for users. The fifth generation of distribution panels from BAUER provide improved “easy to use“ characteristics: the user interface has been simplified using graphic user guidance and single assignment of the control keys, thus making the units simpler and easier to learn how to operate. INTERFACE AND CONTROL ››10” colour touchscreen display ››Seven time/pressure...

BAUER KOMPRESSOREN ALL INFORMATION AT A GLANCE! The high-resolution touchscreen shows all relevant parameters. It provides clear user guidance and can display a comprehensive range of settings for controlling and monitoring the process. Time/pressure levels are easy to program. The actual graph provides information about the process quality. REGULATING MODULE This rugged high-precision proportional valve has delivered proven reliability for over 15 years. ››Electrical proportional regulating valve. ››Piloted by PLC with a numeric closed loop. ››Adjustable reactivity and autotuning. ››High precision...

BAUER KOMPRESSOREN LCC I – LIGHT CLASS CONTROLLER Equipped with 1 or 2 valves, this small distribution panel is programmed via an external laptop. The LCC I can be direct­ ly mounted on the injection moulding machine, minimizing the nitrogen consumption. INTERFACE AND PLC ››Programmed via an external laptop which can be removed during production. ››Five time/pressure levels with ramp function. ››Automatic cleaning cycle. ››Quality and alarm monitoring functions available. ››Programs and quality data storage on internal Compact Flash memory. LCC I, with remote control and optional laptop ››Remote...

BAUER KOMPRESSOREN GIT ACCESSORY RANGE GAS INJECTORS These injectors can be used for all gas injection processes. ››No penetration of melt ››Diameter: 2 – 12 mm ››Quick and easy-clean ››Compact ››Optional with seal ››Specific size on demand BYPASS VALVE The bypass valve is placed between the mould and the distribution panel. ››Protects the valve module from plastic degassing pollution ››No external energy needed ››Increases system availability Bypass Valve VOLUME CONTROL Your process under control. ››Monitors nitrogen consumption and process repeatability. ››Alarms & curves of the last 100 cycles...