Plastic Bag Sealer machine is used for the vacuum sealing of the plastic bag. It’s mostly used for the Packaging and store the product. We can use this project as a Science fair project. This machine  is worked  by the Electrical Energy, here we use the 9v Battery to heat  Nichrome wire. If you  follow the  below step, you can  easily  made it at your home for your Science fair project.

 

PLASTIC BAG SEALER MACHINE

 

Tools used:

1. Glue Gun
2. Glue Stick
3. Screw Driver
4. Drilling machine
5. Soldering iron
6. Soldering wire

Material  used:

1. Wooden Piece
2. 9v Battery
3. Nichrome wire
4. Screw with washer
5. Switch
6. Hinge

STEP: 1  PLASTIC BAG SEALER MACHINE ( VIDEO )

First see  above video so you  can easily  understand all the step. If you like video than  subscribe our  creativity buzz youtube channel.

STEP: 2  FRAME MAKING

We make design of wooden frame for sealing machine so it can be look like sealing machine available in the market.

Join two piece of  wooden ply as  per above  images with  the help of  glue gun.  Make two holes at both side of ply with the help of electrical drill machine. Fit the nichrome wire in hole with the help of screw

STEP: 3  NICHROME WIRE FITTING

Nichrome wire you can buy it from amazon or open the heating component like soldering iron  or electric press machine. Nichrome wire  wound with washer  screw both side. So it can  tight and loose by screw. This wire is placed on the small wooden ply piece.

STEP: 4  CIRCUIT DIAGRAM

As per above image connect the wire of 9v battery with the switch and screw.

STEP : 5 ENJOY PLASTIC SEALING MACHINE

When the current is passing through nichrome wire than it will heat at very high temperature. Now place the plastic bag between the wire and wooden ply. This wire also heat the plastic bag, and plastic bag is seal easily.

If you like our step by  step  process of how to make video  than  share with your friends. For any query right your question in below comment.

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