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看到有朋友秀电动吸锡器,让大家口水流了一地,所以转一个国外爱好者DIY的电动吸锡器,估计会有朋友感兴趣,看看哪位朋友有条件的试试。原URL:http://www.teaser.fr/~amajorel/desolder/,《穷人的拆焊台》,在此向原作者表示感谢! A poor man's desoldering stationDescription
A DIY desoldering station made from a cheap electric desoldering tool and salvaged parts. http://www.teaser.fr/~amajorel/desolder/station.jpg
My father made this for himself to cope with the amount of rework he was given in the nineties. Bill of materials
You need : - A compressor (salvaged from a fridge),
- a solenoid valve (salvaged from a washing machine),
- a petrol filter (car parts),
- an electric desoldering tool,
- an SPST mains switch (light switch),
- a momentary mains switch (door bell switch),
- some tubing.
An electric desoldering tool that lends itself to this hack is this one : http://www.teaser.fr/~amajorel/desolder/tool.png RS Components/Radiospares used to sell this tool as the "OK Industries electric de-soldering tool item no. SA-6-230" (order code 604-501). Operating instructions. Nowadays, Rapid Electronics sell one branded "RVFM" that looks exactly the same (order code 85-0900). Maplin have a similar product (order code N37CH). ConstructionRemove the desoldering tool's piston. With tubing, connect the pump... http://www.teaser.fr/~amajorel/desolder/tool-modified.jpg ... to a petrol filter... http://www.teaser.fr/~amajorel/desolder/filter1.jpg http://www.teaser.fr/~amajorel/desolder/filter2.jpg ... to the inlet of the compressor via a solenoid valve : http://www.teaser.fr/~amajorel/desolder/inside2.jpgThe outlet of the compressor is left open : http://www.teaser.fr/~amajorel/desolder/inside1.jpgThe SPST switch controls the compressor. The momentary switch controls the valve. Mount it so it can be used as a pedal. The petrol filter is there to keep solder particules and other residues out of the compressor. The one used here is a "Purflux EP58 filtre ?essence". OperationFor those not already familiar with desoldering tools : Put the compressor and switches on the floor under the bench. Power the electric desoldering tool and the compressor. Wait until the desoldering tool has heated up. Touch the desoldering tool's nozzle to the solder blob. When all the solder in the hole has melted, step on the momentary switch. The solder is sucked in. Repeat until all pins are desoldered. This is http://www.teaser.fr/~amajorel/desolder/, last modified AYM 2008-11-19. |
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