@TheMechWarrior said:
Can anyone here draw up the electrical diagram for the control box for this? I'm not electrical engineering savvy.
I have a sparky who can do the work for me but he needs to know what I want him to do, since he has no idea what this is or what its trying to do.
Initially I'll plug 2 x 15A 220V 3600W (7.2kW total) elements to drive this.
All going well at that level I'd like the flexibility to switch to a single 415V 3 phase 18kW element.
I still need to buy a suitably sized control box and I'll need plugs/adapters for the control box to suit the items below.
Open to suggestions for the best/convenient plug/connection types.
I dropped the pressure control loop and replaced it with a temperature control loop.
Parts list:
Digital PID Temperature Controller D1S-CR-220 4-20mA+Relay 100-240VAC
Digital PID Temperature Controller D1S-2R-220 relay output + relay alarm output
Digital PID Temperature Controller D1S-VR-220 SSR output + relay alarm output
RTD PT100 Temperature Sensors 1/2” NPT Threads with Detachable Connector
RTD PT100 Temperature Sensors 1/2” NPT Threads with Detachable Connector
RTD PT100 Temperature Sensors 1/2” NPT Threads with Detachable Connector
SSR-40LA 4-20mA to AC28-280V 40A Single Phase SSR Solid State Relay w Cover
125mmx70mmx50mm Single-phase Solid State Relay SSR Heat Sink Dissipation
Single Phase Solid State Relay SSR-40AA 40A 150-350VAC 24-480VAC w Heat Sink
110-220V To DC 12V 24V LED Strip Light Switch Power Supply Driver Transformer
110-220V To DC 12V 24V LED Strip Light Switch Power Supply Driver Transformer
DC 12V 30W 0142 Motor High Pressure Diaphragm Water Self Priming Pump 3L/Min
Cheers,
Mech.
@themechwarrior
Did you ever get this setup to work? It looks pretty elegant actually. A couple of the details escape me (like the gas bleed vent thingy and plate design) but it looks like it’s basically run itself!
Other projects have taken priority. I did build a 6" test version that had an 8m column, it worked a treat but I had to pull it all down to make way for current needs.
It's on the back burner for now.
Comments
@themechwarrior Did you ever get this setup to work? It looks pretty elegant actually. A couple of the details escape me (like the gas bleed vent thingy and plate design) but it looks like it’s basically run itself!
I have all the parts still sitting on the shelf.
Other projects have taken priority. I did build a 6" test version that had an 8m column, it worked a treat but I had to pull it all down to make way for current needs. It's on the back burner for now.