work on solar cooker
Date:21/3/2022
Introduction:The two solar cookers in vigyan ashram got damaged and We work on solar cooker maintenance.This day We cut the corrodable nut bolt with the help of grinder.
Date 23/03/2022
we went to hardware for bringing nut bolts and attach to solar cooker.also oiling and removing old nut.
Date 24/03/2022
we went to lakud vakhar in pabal for bringing wooden blocks for the base attachment of solar cooker.on this day we cut the wooden blocks on hacksaw machine.
Date 28/03/22
we clean the metallic body of first solar cooker using water and cloth. after that we put to sun drying. After drying metal body,we polish the metal body using polish paper.
Date 29/03/22
we fit the wooden blocks at four corners of solar cooker.first we was drill the wooden blocks and fit them using screw.because screws better than Nails,they don’t damage wood.
30/03/22
we polish the hook, hinge, and small parts of second solar cooker.
31/03/22
we took the big wooden plank from scrapyard, and cut down 7 planks from it using wood grinder.
01/04/22
we polish the wooden planks using polish papers.After that we fit the two wooden planks with each other using screws.we drill in two wooden planks using “Radial drill & piller type drill Machine” for attaching of screws having the purpose of straight drilling. While using hand drill machine,holes create diagonally or disturbed.
02/04/22
we fit the all wooden planks with four wooden blocks using drill machine and screws.
