亚洲色无码中文字幕在线_国产女同一区二区三区久久_女人被躁到高潮嗷嗷叫免费_国产99九九久久无码熟妇_无码人妻少妇伦在线电影_在线天堂新版最新版在线8_无码熟妇人妻AV在线影片免费_国产伦一区二区三区免费_在线观看午夜亚洲一区_香蕉视频下载地址手机

點(diǎn)擊：10017   日期：2019-04-25

The soldering work of the soldering machine is mainly done by the soldering iron head, so its importance is self-evident, but the number of problems is often seen, often unsolved and feels inexplicable, in fact, we usually only need Pay attention to the following points to maintain a good working efficiency. Automatic soldering machine manufacturers have come up with several methods for everyone:
1. Tip temperature:
If the temperature is higher than 380 °C during welding, it should be stopped immediately, and the work should be suspended for more than 1 hour every day. The soldering iron tip is always kept with tin.
2, the tip should be cleaned from time to time
If the tinned part of the tip contains black oxide, a new tin layer can be applied and the soldering iron tip can be wiped with a moist cleaning sponge. Repeat the cleaning in this way until the oxide is completely removed, and then apply a new tin layer. Automatic soldering machine manufacturers should clean the soldering iron tip regularly.
3. Selection and soldering of soldering iron tips:
When welding, do not force the tip to pick or squeeze the object to be welded, clean the tip to apply the cleaning sponge produced by the original manufacturer/professional manufacturer, add some water, add water and squeeze it by hand to keep the sponge moist.
4. The surface of the iron head is kept clean:
Do not remove excess solder from the soldering iron tip before turning off the soldering station. These excess tin will protect the tin surface from oxidation when the soldering iron tip is still hot. Do not add any compound to the tinned noodles.
5, the iron tip for other uses:
Because of the relationship between electroplating, the tip is definitely not used with a knife or a grind, and it is not possible to rub the chrome head with a rough object. It is recommended that the first heat be applied to the tip with fresh solder to remove the oxide on top.
As the equipment is used for a long time, the soldering iron tip will also undergo small-scale deformation and re-corrosion. At this time, the soldering machine manufacturer must replace the soldering iron head in time, otherwise a large number of non-scale products will appear.