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ImpulsTec - Model EHF400 -Shock Wave Systems
By default, EHF 400 shock wave systems are equipped with a mobile multi-electrode system.This enables individual adjustment of the electrode distance in the fragmentation process, thus keeping the process stable and efficient throughout the whole fragmentation procedure. During operation, a voltage of between 30 and 50 kV can be specified, as well as a pulse frequency of between 1 and 10 Hz, providing highly flexible fragmentation intensities. A monitored multi-level safety system ensures protection for personnel and equipment at all times.
Machine area with an automatic clamping and lifting system
The fragmentation vessel can be automatically picked up from the trolley with a lifting system and transferred to the vessel cover. Exact positioning is ensured and monitored by the system control with special sensors. A clamping device then presses the fragmentation vessel onto the cover and securely clamps it in the operating position. This automatic lifting and clamping device reduces manual labor and error rate during operation to a minimum.
IMPULSTEC EHF 400, lifting device
Control system with integrated process control and monitoring
The process control system based on a PLC and a touchscreen interface enables individual adjustment of the fragmentation parameters for the material or separation requirements and makes it easy to change the process variables. This eliminates the need for specialist qualifications for the operating personnel. Data records with fragmentation parameters for specific materials can be independently stored in the control system by the operator.
Applicable with various types of vessels
EHF 400 shock wave systems can be operated with various types of fragmentation vessel. The system can be adapted to a continuously operated vessel with material input and output feeds. Since it uses a fluid process medium (e.g. water), the system is free of dust during operation.
Throughputs industrial shock wave system EHF 400
The industrial EHF 400 shock wave systems can achieve the following throughputs:
Material-specific applications
ImpulsTec GmbH has also developed and implemented a number of material-specific applications over the last few years, such as:
- fragmentation vessels for an efficient treatment of ceramic-metal compounds
- continuous vessels for treatment of silicon and battery materials
- continuous vessels for fragmentation of high-purity materials
- application for recycling of carbon-fibre composites
- continuous recycling process for solar panels
- fragmentation vessel for continuous treatment of metal slags and rocks
- Mobile phones 75-125 kg/h
- Printed circuit boards 50-150 kg/h
- Solar panels 75-200 kg/h
- Semiconductor materials 100-300 kg/h
- Metal slags 200-400 kg/h