Precious Plastic Extruder: Difference between revisions
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*Wood bit - 1" - [https://www.amazon.com/IVY-Classic-46336-Nail-Cutting-Alloy-Steel/dp/B0052IMTTA/ref=sr_1_24?s=industrial&ie=UTF8&qid=1533952933&sr=1-24&keywords=1%22+auger+wood+boring+bit]. 7/16" shank, as in 1/2" version | |||
=BOM Candidates= | |||
*Small high torque hydraulic motor - [https://www.surpluscenter.com/Hydraulics/Hydraulic-Motors/Low-Speed-High-Torque-Hydraulic-Motors/4-6-cu-in-White-Drive-Products-W80370-Hydraulic-Motor-9-9512.axd] $50 | *Small high torque hydraulic motor - [https://www.surpluscenter.com/Hydraulics/Hydraulic-Motors/Low-Speed-High-Torque-Hydraulic-Motors/4-6-cu-in-White-Drive-Products-W80370-Hydraulic-Motor-9-9512.axd] $50 | ||
*Type K Thermocouple - [https://www.amazon.com/uxcell-0-400C-Temperature-Sensor-Thermocouple/dp/B00OK6CBMU/ref=asc_df_B00OK6CBMU/?tag=hyprod-20&linkCode=df0&hvadid=193984242218&hvpos=1o1&hvnetw=g&hvrand=1630330809752843642&hvpone=&hvptwo=&hvqmt=&hvdev=c&hvdvcmdl=&hvlocint=&hvlocphy=9023315&hvtargid=pla-311367573488&psc=1] - $7 | *Type K Thermocouple - [https://www.amazon.com/uxcell-0-400C-Temperature-Sensor-Thermocouple/dp/B00OK6CBMU/ref=asc_df_B00OK6CBMU/?tag=hyprod-20&linkCode=df0&hvadid=193984242218&hvpos=1o1&hvnetw=g&hvrand=1630330809752843642&hvpone=&hvptwo=&hvqmt=&hvdev=c&hvdvcmdl=&hvlocint=&hvlocphy=9023315&hvtargid=pla-311367573488&psc=1] - $7 | ||
Revision as of 02:07, 11 August 2018
Hint: This work builds upond the precious work of Precious Plastic. We are indebted here to Dave Hakkens. See https://preciousplastic.com/en/videos/download.html
BOM
- Wood bit - 1" - [1]. 7/16" shank, as in 1/2" version
BOM Candidates
- Small high torque hydraulic motor - [2] $50
- Type K Thermocouple - [3] - $7
- SSR - [4] - $7
- 1" flange - $4 on amazon - [5] or $5 menards - [6]
- PID Controller - $23 - [7]
- PID with SSR + thermocouple - $14 - [8]
- [3] band heaters - 35x45 mm - $4 + SH - [9]
- [1] band heater - 1.75" for next coupler
- 1-3/4" coupler - [10]
Notes
- 1.75" is 45 mm
- 35 mm is 1.38 in
- 40 mm is 1.57 inches
- OD of pipe union
- 1.25" and 1.75" nozzle heaters are available easily - [11]