The jetPulse system from REGLOPLAS offers a reliable and economical solution for cooling hot spots in a diecasting die, accurately and reliably. Spot cooling is an established process for improving the quality and mechanical properties of diecastings with demanding geometries and optimizing the cycle time. The trend toward ever larger components, notably automotive structures produced as “megacasts”, has increased the need for precise spot cooling systems and has raised the requirements.
The jetPulse system offers a suitable solution for every application, configuration, and die size. As a supplement to the proven temperature control units and distribution systems for pressurized water and oil, the customer receives a complete temperature-control solution for diecasting machines from a single source, including the software for monitoring the entire system and with worldwide local support and service.
The jetPulse system offers two unit sizes (30 l or 100 l.) Up to six multiJet distributors with eight channels each can be connected per unit. These reliably cool up to 64 individual hotspots with pinpoint accuracy and cycle controlled. The system is supplemented by the flow rate monitoring of each individual channel with the REGLOPLAS flowControl. The system detects problems in individual cooling channels at an early stage and thus avoids costs due to quality problems and rejects at an early stage.
A Profibus interface ensures simple communication between the jetPulse system and the diecasting machine.
The jetPulse 100L has a frequency-controlled, multistage, low-noise pump with a flow rate of up to 100 l/min and a system pressure of up to 30 bar. The pump is equipped with an energy-saving function and is only active while cooling is running. Using intelligent technologies, the system monitors and controls the pump pressure, temperature, flow rate and output. This ensures excellent stability and the highest degree of safety during the cooling process.
The intelligent process monitoring constantly checks the operating data and signals deviations from individually definable limit values before failures occur. Automatic core breakage and leakage monitoring is integrated in each jetPulse cooling cycle. This stops the diecasting machine immediately if an irregularity is detected in order to prevent possible damage to the tool.
The complete system is individually controlled and parameterized in a simple and user-friendly way using the touch screen on the Siemens HMI panel, with easily understandable graphically assisted displays and representations.
Learn more at www.regloplas.com