J.M.Pearce (talk | contribs) m (→Abstract) |
J.M.Pearce (talk | contribs) m (→See Also) |
||
Line 17: | Line 17: | ||
{|style="border:1px solid #73BF73; background-color: #E6FFE6; margin-left:.1em; margin-top:2px; -moz-border-radius:15px;" align="right" width="150px" | {|style="border:1px solid #73BF73; background-color: #E6FFE6; margin-left:.1em; margin-top:2px; -moz-border-radius:15px;" align="right" width="150px" | ||
!<big> | !<big>RepRapable Recyclebot</big> | ||
|- | |- | ||
|<center>{{#widget:YouTube|id=b04mUaI-oTU}} </center> | |<center>{{#widget:YouTube|id=b04mUaI-oTU}} </center> |
Revision as of 03:48, 27 May 2018
Source
- Aubrey L. Woern, Joseph R. McCaslin, Adam M. Pringle, and Joshua M. Pearce. RepRapable Recyclebot: Open Source 3-D Printable Extruder for Converting Plastic to 3-D Printing Filament. HardwareX 4C (2018) e00026 doi: https://doi.org/10.1016/j.ohx.2018.e00026 open access
- Just the code: OSF
Abstract
In order to assist researchers explore the full potential of distributed recycling of post-consumer polymer waste, this article describes a recyclebot, which is a waste plastic extruder capable of making commercial quality 3-D printing filament. The device design takes advantage of both the open source hardware methodology and the paradigm developed by the open source self-replicating rapid prototyper (RepRap) 3-D printer community. Specifically, this paper describes the design, fabrication and operation of a RepRapable Recyclebot, which refers to the Recyclebot’s ability to provide the filament needed to largely replicate the parts for the Recyclebot on any type of RepRap 3-D printer. The device costs less than $700 in mate rials and can be fabricated in about 24 h. Filament is produced at 0.4 kg/h using 0.24 kWh/kg with a diameter ±4.6%. Thus, filament can be manufactured from commercial pellets for <22% of commercial filament costs. In addition, it can fabricate recycled waste plastic into filament for 2.5 cents/kg, which is <1000X commercial filament costs. The system can fabricate filament from polymers with extrusion temperatures <250 °C and is thus capable of manufacturing custom filament over a wide range of thermopolymers and composites for material science studies of new materials and recyclability studies, as well as research on novel applications of fused filament based 3-D printing.
Keywords
Circular economy; Distributed recycling; Energy conservation; Polymer recycling; Sustainable development; distributed manufacturing; life cycle analysis; recycling; recyclebot; 3-D printing; polymer filament; Open source hardware; Open hardware; Fused filament fabrication; RepRap; Recycling; Polymers; Plastic; Recyclebot; Waste plastic; Composites; Polymer composites; Extruder; Upcycle; Materials science
See Also
RepRapable Recyclebot |
---|
Error in widget YouTube: Unable to load template 'wiki:YouTube' |
- Recyclebot
- Tightening the loop on the circular economy: Coupled distributed recycling and manufacturing with recyclebot and RepRap 3-D printing
- Energy Payback Time of a Solar Photovoltaic Powered Waste Plastic Recyclebot System
- Wood Furniture Waste-Based Recycled 3-D Printing Filament
- Life cycle analysis of distributed recycling of post-consumer high density polyethylene for 3-D printing filament
- Evaluation of Potential Fair Trade Standards for an Ethical 3-D Printing Filament
- Mechanical Properties of Components Fabricated with Open-Source 3-D Printers Under Realistic Environmental Conditions
- Mechanical testing of polymer components made with the RepRap 3-D printer
- Development and feasibility of applications for the RepRap 3-D printer
- Life cycle analysis of distributed polymer recycling
- Solar powered distributed customized manufacturing
- Distributed recycling of post-consumer plastic waste in rural areas
- Ethical Filament Foundation
- Economist article on U. of Washington's HDPE boat, Oprn3dp.me
- Cruz, F., Lanza, S., Boudaoud, H., Hoppe, S., & Camargo, M. Polymer Recycling and Additive Manufacturing in an Open Source context: Optimization of processes and methods. http://sffsymposium.engr.utexas.edu/sites/default/files/2015/2015-127-Cruz.pdf