Du Cheng
AFTER PLASTIC WASTE

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Plastic knitting machine

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exhibit

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detail

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sofa

Plastic Knitting Machine

Material :Wood/Plastic



2021

 

A machine that turns waste plastic bottles into reusable materials through knitting.


 

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How to get plastic strings

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Parts

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The user only needs to place the cut bottle on the device and start the machine. When a bottle is exhausted, put two strings end to end into the string connector, and they will be melted and joined together.

After putting the remaining part of the bottle into the tube, the ring will spray disinfectant to clean the inside.

 


 

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Kniting tube

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knitting

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knitting

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Knitting plastic fabric tube

 

 

The hooks on the machine are pushed up as the threading part goes around in a circle. When the hook goes up, it grabs the yarn and then the hooks go back down again. When the hook reaches the loop yarn that is already around it, the latch catches and flips closed over the hook. Now, when it goes through the yarn loop that is already on it, it will be able to slide that loop off while still holding onto the yarn in the hook. Then it can repeat this process when the threading part comes around again.