Pneumatic basics - air compressor, valve & cylinder speed control (Part 1- Plastic Injector )

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Dyson RustyMetal

5 жыл бұрын

First video on how I made plastic injector, here Im showing how to control speed of the cylinder.
please use subtitles

Пікірлер: 47

@cherylm2C6671 3 жыл бұрын

Don't give up - it's working! It works slower in one direction because there is less total pressure (air volume is less on side with piston). When you inject the plastic, should it be fast or slow?

@dysonrustymetal3156 3 жыл бұрын

It has already worked but at that time didnt have a camera to use , will be posting a video soon , When injecting plastic you want it fast enough to avoid plastic solidifying before feeling mold but slow enough to avoid burning the plastic... And yes using fast speeds burns the plastic it somehow adds more heat something to do with compression- couldnt believe it when i saw it but yah it happens

@mdbelalhossainsujon4672 5 жыл бұрын

ok fine

@audiobyt9923 2 жыл бұрын

what do this solenoid valve called means 5m2 or 2/3 etc

@The28vicky 10 ай бұрын

Which bore cylinder you used.

@JasPer22996 7 ай бұрын

Hello. May i ask whatt kind of cylinder u r using? Thank you sir.

@karanamjanakiramaraju6831 3 жыл бұрын

What is the bore diameter of pneumatic cylinder

@renleedativo8697 2 жыл бұрын

What is the exact specification of that pneumatic cylinder sir?.

@ellkir1521 5 жыл бұрын

Hi, Thank you for video. Where did you get the control valve? I have a few cylinders and would like to experiment.

@dysonrustymetal3156 5 жыл бұрын

You Welcome, picked up the control valve (not connected to anything) from scrap yard, it was in such a bad state that i was given for free. luckily when i got home discovered inside o-rings were in mint condition Had to machine buttons to convert valve to manual actuation as it initially used air actuation it actually had small cylinders in it, later i then converted valve to a solenoid control valve to use on my homebuilt plastic injector. What are you planning to build though ? And you will also need to identify the type of cylinders you have before getting a valve for it, valve can either be a One way or Two way control valve.. Good luck!!! on your build let me know how it goes

@manchette4840 5 жыл бұрын

Sir i have 5 gallon air tank. Is this enough or should I use air compressor?

@dysonrustymetal3156 5 жыл бұрын

Hi, An air compressor will do just fine for continuous use

@kulkarniteja 3 жыл бұрын

@@dysonrustymetal3156 may i have your whatsapp number

@dysonrustymetal3156 2 жыл бұрын

@@kulkarniteja 00263773061691

@abdul-qadir_alheete 3 жыл бұрын

How much weight can he lift?

@nirmalaparajuli3233 2 жыл бұрын

Stroke 200 Bore 125 Air cylinder ka kya rate hai

@karangadhvi7 2 жыл бұрын

Where is part 2 sir

@mdabdullahalnoman2181 3 жыл бұрын

Could i know the Charing and compressed air pressure??

@dysonrustymetal3156 3 жыл бұрын

Cylinder can withstand a maximum pressure of 12bar so anything below that is ok,. I was using 3bars on the video

@aronchou7166 4 жыл бұрын

this cylinder is from VILOP Pneumatic ? it looks same as my company's product

@dysonrustymetal3156 4 жыл бұрын

Wouldn't know for certain but its branded Fiesto

@teluguvoice8808 4 жыл бұрын

What is use of ristricter or filter

@dysonrustymetal3156 4 жыл бұрын

Restrictor is actually an exhaust port on the valve, its use is to discharge air from the cylinder and also in a way control speed. Since its a double acting cylinder as air gets into one side of the cylinder air on the other side of cylinder needs to be removed for the rod to move. Infact if one closes exhaust port(restrictor) the cylinder rod will not move at all. And by varying the size of the (restrictor) or exhaust port you control speed.