Precious Plastic Extruder: Difference between revisions
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*PID with SSR + thermocouple - $14 - [https://us.banggood.com/Wholesale-Warehouse-100-240V-40A-Digital-PID-Temperature-Controller-SSR-K-Thermocouple-Sensor-wp-Usa-1060462.html?gmcCountry=USD¤cy=USD&createTmp=1&utm_source=googleshopping&utm_medium=cpc_elc&utm_content=frank&utm_campaign=pla-nobrand-elc2-us-pc-0526&gclid=EAIaIQobChMI16Pe8rzj3AIVBTJpCh3F5QloEAkYDSABEgI_VvD_BwE] | *PID with SSR + thermocouple - $14 - [https://us.banggood.com/Wholesale-Warehouse-100-240V-40A-Digital-PID-Temperature-Controller-SSR-K-Thermocouple-Sensor-wp-Usa-1060462.html?gmcCountry=USD¤cy=USD&createTmp=1&utm_source=googleshopping&utm_medium=cpc_elc&utm_content=frank&utm_campaign=pla-nobrand-elc2-us-pc-0526&gclid=EAIaIQobChMI16Pe8rzj3AIVBTJpCh3F5QloEAkYDSABEgI_VvD_BwE] | ||
*[3] band heaters - 35x45 mm - $4 + SH - [https://www.banggood.com/220V-150W-35x45mm-Injection-Machine-Stainless-Steel-Band-Heater-2-Wire-Ceramic-Plug-p-1196902.html?gmcCountry=US¤cy=USD&createTmp=1&utm_source=googleshopping&utm_medium=cpc_elc&utm_content=2zou&utm_campaign=pla-all2-us-pc&gclid=EAIaIQobChMI7sL__7_j3AIVSb7ACh3ECwlIEAYYASABEgIpjPD_BwE&cur_warehouse=CN] | *[3] band heaters - 35x45 mm - $4 + SH - [https://www.banggood.com/220V-150W-35x45mm-Injection-Machine-Stainless-Steel-Band-Heater-2-Wire-Ceramic-Plug-p-1196902.html?gmcCountry=US¤cy=USD&createTmp=1&utm_source=googleshopping&utm_medium=cpc_elc&utm_content=2zou&utm_campaign=pla-all2-us-pc&gclid=EAIaIQobChMI7sL__7_j3AIVSb7ACh3ECwlIEAYYASABEgIpjPD_BwE&cur_warehouse=CN] | ||
*[1] band heater - 1.75" for next coupler | |||
*1-3/4" coupler - [https://www.mcmaster.com/#4513k65/=1e3nsdi] | *1-3/4" coupler - [https://www.mcmaster.com/#4513k65/=1e3nsdi] | ||
Revision as of 00:05, 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
- Small high torque hydraulic motor - [1] $50
- Type K Thermocouple - [2] - $7
- SSR - [3] - $7
- 1" flange - $4 on amazon - [4] or $5 menards - [5]
- PID Controller - $23 - [6]
- PID with SSR + thermocouple - $14 - [7]
- [3] band heaters - 35x45 mm - $4 + SH - [8]
- [1] band heater - 1.75" for next coupler
- 1-3/4" coupler - [9]
Notes
- 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 - [10]