Home ⋅ Science Fair ... Cut the plastic bottles into small pieces using scissors. Instead of throwing away plastic zipper bags or wrapping things in Saran wrap, why not use jars or glass containers in the fridge? CANARY Plastic Bottle Scissors for Craft and Recycle Blue. If you want to cut a glass bottle with a flame, use a glass cutter or a glass drill bit to score a line around the bottle. 6. How to Cut a Bottle With String and Nail Polish Remover! How about freezing the bottles and then smashing them with a hammer? After about 5 minutes, dip the bottle in cold water. Home. 4 years ago, Hi, I'm with you on the long term storage bit.. 3. And you might also get strips instead chips XD. U.S. Department of Commerce. Phil Mutz. If you simply must have them, take the time to track down the biodegradable variety. Pour a few ounces of soda pop into the bottom, then invert the top of the bottle and nest it inside the bottom part. Greetings, $16.99 $ 16. Seems the first sensible thing to do before spending more time/energy converting shredded material into something new. Paper Grinder, have to adapt a drill to metal shredder blades,cuts into length long pieces, not durable enough to chop hard/thick plastic( no pro ). To cut thick plastic, you'll need a fine-toothed saw, jigsaw, or table saw, since plastic can be tough to cut through. Cut some plastic bottles down to turn them into planters. The soldering iron can be used for slicing up plastic bottles. Cutting Glass Bottles - Score Your Cutting Line. To prepare the bottle for cutting, snap a rubber band around where you want the cut line to be or use masking tape wrapped a couple times evenly around the bottle. The bottle might not break on the first try so repeat the heating and cooling process until you get the bottle cut. (hint: use a rock tumbler and steel ball beings (I've found bolts work nice too) like this guy), Reply Cutting the bottle with yarn. If you removed the tops and bottoms and cut along the length of the bottle you would have a sheet that could be fed into the shredder. Constantly rotate the bottle so you get even coverage. The aptly-named Plastic Bottle Cutter works the same as a similar device we featured a couple of years ago. I just started thinking about this. Published Mar 24, 2016 . Hold the bottle over a small candle or butane torch so the line you made is directly over the flame. “Making Sense of the Mix: Analysis and Implications of the Changing Curbside Recycling Stream.” American Chemistry Council. One is a blog post at about "Recycling Plastic Bottles with a Shredder" at http://www.jordanreductionsolutions.com/blog/recycling-plastic-bottles And the other is our Plastic Grinder web page which details all the specs about our plastic grinding machine. I'm looking for a machine of some sort that I could use to shred plastic bottles directly on the beach. Even better would be to check for companies that source their cardboard sustainably or have a strong stance on deforestation. Cut all the way around the marked line until the plastic bottle separates into two pieces. If I used circular saw blades on perhaps a 1/2 in drill motor the speed would need to be slow; To not melt the plastic and to be safe. Laser Cut Metal Plastic Shredder Kit, works as good as any other industrial plastic shredder, lot of welding, wood work, lathe experience to make the shaft or other pieces, need a laser metal cuter or someone who has one to cut the blades & other metal pieces. Good luck. This method works for almost all types of plastic and allows to cut plastic smoothly. Reshape the cams slightly so they are similar to the ones you see in the youtube videos etc and then push the plastic through the mangle? To prevent melted plastic from spilling inside the toaster oven, do not overfill the container. If you want to cut it into a new shape later, let it cool in the melting container. This video shows them grinding just the caps but I think it could do bottles as well. If you’re not in a situation where giving up tampons is an option, consider skipping brands with plastic applicators. Wrap your yarn. A home plastic bottle shredder is a great idea and one which I would use and sell through my new business, SandEco, LLC. I was working on a badly jammed up one last week and they're very simple and provide the cutting forces needed, though a blade change may be needed to be effective... Perhaps a ball mill might be nice. Any thoughts appreciated. these guys shredded TONS of bottles. Method 2: take a pair of tin snips and cut the bottle up into 1/4-inch wide bands. Method 1: Take a soldering iron and make a tip for the soldering iron using stripped Romex wire. The holes in the bottle should line up with each other. 8 years ago. I am sure that this could be mechanised . This should get you to a pelletized PET bottle plastic you can then use to make filiment from pretty cheaply and close the loop between plastic junk and filiment. These guys look like they might be working on one.http://recyclebot.tumblr.com/archive. I have some old soda bottles that I'm going to use as plant pots. Melting the Plastic . The bands can be cross-cut to make 1/4-inch by 1/4-inch chips. If it doesn’t break, repeat the process until it does. I was thinking a larger version of this with more coarse blades. Any dirt or grit on the bottle will mess with the cutter. Once dry, you can charge away while hiding those obnoxious cords. The forums are retiring in 2021 and are now closed for new topics and comments. Use blades designed specifically to cut plastic, which are often packaged as “No Melt” blades. Life Cycle Inventories of Waste Management Processes. Hi! Sand the edges of the bottle … Amazon's Choice for plastic bottle cutter tool. You would have to cut the bottles smaller to fit but it should work. How to Cut Plastic Bottles. I tried a blender. 1 year ago, I would like to get the info of the compony please, Reply Instead of tossing a plastic razor in the trash every month, consider switching to a razor that lets your replace just the blade or even a straight razor. Secure the coiled plastic with pliers. Drag the knife forward by pulling on its handle. You can affix houseplants like this to a mounted board if you want to make a vertical garden! Might require a cotter-pin, depending on direction of turn and/or the bottle's threads. Then mod podge fabric to it. I am trying to find a small grinder for reducing pellets size. Not really DIY and not really affordable at all! I'd like to point out two resources that we have on our web site that deal directly with grinding plastic bottles. Use a paper shredder that is capable of destroying credit cards or CD's. I'm not sure what you've figured out, but does it look like you could use your results in powder coating applications? The chunking machine was, (drum roll please) A stack of spinning coarse saw blades with spacers between the blades. Does anyone remember the old stand up pencil sharpeners from grade school? How to Cut Bottles in Half (Lengthwise): If you are looking for a way to up-cycle glass bottles, this might be for you.In this Instructable, we look at one of the ways to cut glass bottles lengthwise.You can make interesting bottle dishes, planters and other cool things.Some of the materia… I sent the files for the shredder part only for a quote to be water jet cut, came back with a quote of $889 NZD + GST (15%). Then mod podge fabric to it. Every other blade going a different way. HI, MY NAME IS PHIL DESIR, I'M SEEKING A WAY TO HELP AN ORPHANAGE YOUNG ADULTS IN HAITI TO GRIND SOME OF THEIR OWN PET PLASTIC BOTTLES SO THAT THEY COULD SALE TO THE WORLDWIDE MARKET TO SUSTAIN THEIR SCHOOL. http://filamaker.eu/, I think I have the machine you folks are looking for. Is there a way to contact the Italian supplier? Method 2: take a pair of tin snips and cut the bottle up into 1/4-inch wide bands. https://www.instructables.com/id/Plastic-shredder-for-making-3D-printer-filament/?comments=all#CLRH3L9IAXRIEI6. At the same motor speed, smaller blades will heat-up faster larger blades and may begin to melt the bottles which would make a mess in the collection bin. They staggered saw blades on an arbor and enclosed it with a housing and a hopper powered with an electric motor. https://www.instructables.com/id/DIY-Plastic-String... Then grind up the string with something like this- it is a filiment pellitizer. For example, in just one year, Americans throw away 28 billion bottles and jars. All these choices reduce the incredible amount of packaging that most pads and tampons are encased in. (personal reserch :D) the cons & prose of each one,(I think). Much of the plastic that’s polluting the oceans is microplastics, tiny chunks that are next to impossible to filter out. Hot Knife. Bringing your own environmental bag is common but good environmental advice, such good advice that some governments implemented policies to encourage people to do it. Sand the edges. 330-333., doi:10.1016/j.marpolbul.2015.10.074. You should be able to find a cheap one at a garage sale. Thanks. Stick an X-Acto knife into the bottle to cut through the plastic. It'll still set you back a few hundred dollars, but the ROI is worth it once you're pillaging the neighborhood recycling bins for all their plastic. http://youtu.be/CYnafV0aZgo. Color plastic strips with permanent marker. However a container can only contain that which will fit in the hole. (Personal Thought/Idea) can thick wood blades or a wood wheels with metal ground sharp blades work? Place your plastic bottle on the grass and it will shred it in no time at all. When plastic is manufactured, it is heated, extruded and then cut off to form small pellets. These plastics can come from bigger items breaking down, but they are also commonly added to consumer products like face wash and toothpaste. These little beads are intended to be exfoliators, but many wastewater treatment facilities aren’t able to stop them. There are many biodegradable alternatives, so avoid items with “polypropylene” or “polyethylene” on the ingredients list or consider making your own. TreeHugger writers are pretty big fans of the the reusable cloth option. Melt the bottles, remove bubbles by using a vacuum pump, extrude it through holes like a garlic press, cut strands to length. 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