Youmay not be aware, but the shredding industry is rapidly growing, as every industry needs the ability to break down all types of materials from large wooden crates, to hard drives. If you need something shredded, Shred-Tech can help. The company can deliver you a small shredder for your office, or send a large shredding truck for mobile removal. Shredders are also helping with new environmental regulations; as recycled materials have precise specifications for breaking down materials. Shred-Tech can also break down the materials into the exact size you need, including technology for removing nails from wooden crate break-down.
Vecoplan's single-shaft industrial shredders provide the advanced shredding technology for shredding businesses to achieve their goals in the waste, paper, plastic, and wood industries. Our single-shaft shredding equipment sizes include small, medium, and large shredders. If you want to grow your shredding business, a single-shaft shredder might be right for you. With a variety of quality single-shaft industrial shredders for multiple applications, you can find the right shredder for your business.
This document discusses different methods for shredding solid waste materials. It describes four main types of shredders: strip-cut, cross-cut, micro-cut, and hammer mills. Strip-cut shredders produce long strips, cross-cut produces squares or diamonds, and micro-cut shreds materials into very small pieces. Shredding and compacting waste makes it cheaper and easier to transport to landfills, helping to extend their usable lifetimes as solid waste volumes increase.Read less
Unlike everyone else, I was never attracted by expensive gizmos and gadgets. One reason is that I couldn't always afford them, and other being my fascination for building and creating stuff for myself from scraps and so-called "waste". For my latest project, I wanted to build something useful and something which could benefit the society as well. Reading about the various cases of the ill effects of plastic in the newspaper every day, and crossing the garbage dumps and general waste on the roads in Noida, some of it is from the packaging of "expensive gadgets", I wondered if I could do something about it. I went online, did a little research and came across a website called
preciousplastic.com ( ) where a couple of people from the Netherlands have made the designs and blueprint of a "Plastic shedding machine" public. They've created a community with the aim of increasing awareness about plastic pollution and the machine is a very useful way of recycling plastic for better use. And so, I decided to make use of my creativity and started this project with the aim of reducing plastic pollution in my city.
Next thing you need to do is cut all the pieces for the shredder using laser cutting or plasma cutter. CAD files are available and you can send them to your nearby laser cutting shop. Once all the pieces are cut you need to smooth the edges using sander so that it fits altogether nicely. These pieces are like a puzzle and I have welded 3mm pieces as shown in the picture. This is the core element of our project which does the magic by converting small bottles into small flakes.
Round the hex rod from the ends. Space needed in between is 145mm for blades. You can follow the pattern to arrange blades using dots present on it. You can take help from the video. You can also use a different configuration.
Next thing you will need is a motor and a gearbox which will provide power to our shredder. I am using a 3 phase 2 Hp 1400 rpm motor which is the minimum requirement. Gearbox is of 1:20 ration so the output that we will get is 70 rpm. I have made a shaft and coupling to connect it with the shredder. I have not shared the specifications as you need to make yours according to your requirement and type of gearbox.
Make a base with 1.25" square pipe and try to make it low so that it is stable during the process. Specification of my base is 40"x 15" and 30" height. I have used 2" long & 4mm thick angle to fix shredder and motor with the base.
Next thing that will need to make a hopper through which plastic goes in and making a square one so that we can create a little pressure from above. I have used 4 x 6"x 17" sheet and bend it at one end to screw it with the shredder. After which weld it clean and nice.
This is a scrap metal shredder. the files provided are Solidworks part files, 2D technical drawings, STEP file, and Stl file. All files are compressed in rar. file type. It's ideal for anyone, who looking for a school or college project. The Solidworks section file provided is the 2018 version. You can refer to 2D technical drawings for dimensions. You can also watch how this machine is modeled in Solidworks on the copycat meowmeow Youtube channel . The height of this machine is 400mm. The overall width and length of this machine are 500mm. The technical drawings given include all machine parts along with important dimensions. Assembly and exploded drawings are included.
You like Cults and you want to help us continue the adventure independently? Please note that we are a small team of 3 people, therefore it is very simple to support us to maintain the activity and create future developments. Here are 4 solutions accessible to all:
Cults3D is an independent, self-financed site that is not accountable to any investor or brand. Almost all of the site's revenues are paid back to the platform's makers. The content published on the site serves only the interests of its authors and not those of 3D printer brands who also wish to control the 3D modeling market.
Smash your recycling goals for the year with a selection from Alibaba's wholesale plastic crushing machines catalog. If you need a used single shaft shredder to process waste materials, this is the place to look. Our listings feature crushers to turn PET, PVC, polystyrene and almost all other recyclable plastics into the powders and pellets required for reprocessing. You can close the loops in your production processes and do the planet a favor, or start a completely new recycling operation if needed. All of the tools are here and ready to order.
Plastic crushing machines are designed to take bottles, cans or drums and efficiently pulverize them into much smaller fragments. Most models use powerful motors to drive an array of cutting blades which reduce plastics to exactly the right size. When that's done, the plastic fragments are deposited in outlet drums or sent onward to moulding units for conversion into completely new materials. Every type of crusher is here, so if you have a specific used single shaft shredder in mind, that's not a problem. Use our search bar and finding the right tool will be easy.
Crushers tend to be adapted to process certain types of material, although all-rounders are available as well. Look for 1 liter and 2 liter bottle processors with crushing and shredding functions, or go for combo can and bottle crushers if your waste flows are more diverse. There are film crushers to handle packaging, as well as pipe crushers that can deal with tricky PVC piping. And pick single shaft models with hydraulic presses, or double shaft models that are suited to higher volumes of easy to crush materials. In any case, you'll find a wholesale used single shaft shredder at Alibaba.com. Search, filter and you'll be recycling waste in no time.
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