Kodi solder waya kuti waya mu nyumba

A njira zosiyanasiyana ndipo njira soldering kosaseŵenzesha kusonkhanitsa dera lililonse magetsi kulenga yomalizidwa dera bolodi ndi zinthu wailesi tsatanetsatane ankakhulupirira mu malo. Soldering pansi osati zosiyanasiyana mawaya, zingwe, komanso kuwala mababu, resistors, transistors, diodes, Integrated madera, mabatani mabatani, madera mlatho, etc. Far si aliyense amadziwa solder waya kuti waya, ngakhale mphamvu ndi zina zofunika kwambiri.

Pike mukhoza kukhala zothandiza ngakhale pakhomo muli masiyanidwe voteji pa maukonde mwangozi anatentha waya ku wailesi mumaikonda kapena wasankha kusonkhanitsa manja awo mphamvu chipani pa nyimbo anali mokweza.

Kusankha solder ndi zipangizo zina

Akuyendera mwachindunji soldering ndi, m'pofunika kusankha chitsulo soldering ndi china chirichonse mungafunikire ntchito.

Choyamba sankhani chitsulo soldering, iwo amasiyana mphamvu. Choncho, tisaiwale kuti m'pofunika solder. Ngati izi zinthu nyukiliya, mantha kutenthedwa amphamvu, kapena Chip, mphamvu akadakwanitsira wa chitsulo soldering ndi 5-20 Watts. Kuti solder waya kuti waya kapena osatha, abwino soldering chitsulo ndi mphamvu ya 40-50 Watts. Kuti mankhwala a zinthu zitsulo omwe makulidwe a 3 mm, m'pofunika kusankha chitsulo soldering ndi mphamvu ya 50 Watts. Komanso ntchito ndi soldering chitsulo muyenera kukonzekera:

- Solder;

- yaitali tweezers;

- Pliers;

- rosin solder kamwazi kapena acid.

Kodi kukonzekera soldering

Pamaso soldering ntchito mbola imayeretsedwa mwaye ndi file ake anamuvula. Ndiye soldering chikugwirizana ndi maukonde, ndi usavutike ndi choviikidwa mu rosin.

Ngati inu simunayambe ntchito ndi chitsulo soldering ndipo simukudziwa momwe solder waya kuti waya, muyenera kuchita. Kuti tichite zimenezi, kutenga chidutswa cha waya zosafunika popanda kutchinjiriza, muchigawane 12 mbali pafupifupi wofanana ndi 2.5 masentimita lililonse. Kugwiritsa tweezers, soldering chitsulo, solder ndi kamwazi, yesani kusonkhanitsa zidutswa za kyubu lapansi. Zidzakhala kuphunzitsidwa bwino pa chiphunzitso soldering. Pamene mamangidwe okonzeka, aloleni kuti ukhale pansi ndi kuona momwe sungani kugwirizana onse. Ngati chinachake chinagwa - resolder.

Pamaso ntchito malo onse kumene soldering imagwiridwa, m'pofunika lata.

malamulo ofunika soldering

Solder waya soldering chitsulo amafuna kutsatira malamulo a ntchitoyo snug ndi otetezeka chifukwa. Brazing solder chofunika, kaŵirikaŵiri anagwiritsa ali ndi chithunzi 40, chithunzi 50, chithunzi-61. Last bwino ndipo nthawi zambiri amagwiritsidwa ntchito kupanga. Kuchita soldering, m'pofunika konzekera malo, ndilo solderable kuti kutentha kuti solder anatha kusungunula ndi mawaya si ukagwira.

ntchito zonse za mawaya soldering zigwirizana wa magawo motsatizana:

- Mawaya asasanyika soldering. The okusayidi filimu ziyenera kuchotsedwa pochotsa solder asidi kapena rosin.

- Pre-mkangano soldering chitsulo anabweretsa solder, izo zimatengera pang'ono ndithu kupewa ndi kuchuluka yaikulu ku malo soldering.

- Kugwiritsa ntchito mawaya solder kwa waya ndi mfundo zokhudzana ndi anabweretsa soldering chimodzimodzi nthawi imene mukufuna kuti solder anakhalabe pa malo pamphambano ya mawaya.

Inu simusowa soldering chitsulo kuchedwa kwambiri pafupi mawaya. Only angapo masekondi kuti solder mawaya losindikizidwa. Pambuyo ululu atachotsedwa malo solder, ndi solder ikamauma. Kuti Mphambano analibe solder ndi kunapezeka bwino, mawaya ayenera kukhala chete mpaka solidification wathunthu wa solder lapansi. Ngati malo anasandukadi overabundance wa soldering kamwazi - ayenera kuchotsedwa. M'pofunika ikani soldering si oxidized pa nthawi.

Malangizo

Musanayambe akhoza kuchita chondichitikira, momwe solder waya kuti waya, kupereka malangizo ochepa kuti mungafunike.

Pa soldering Sikuti ntchito zambiri solder, izo sadzachitanso zokwanira solder akanakhoza kulowamo mipata miniti zakuthupi ndi mawaya muzikondana. Izi udzakhala wokwanira intermolecular asilikali anzake anayamba kuchita zinthu.

Kuchotsa solder muyeso, mungathe kugwiritsa ntchito kuluka chishango, anatengedwa kuchokera chingwe chilichonse. Komanso, ntchito chitsulo soldering ndiko pa mbola mzere kumene solder owonjezera koopsa pamene wokhudza malo adhesions.

Kwambiri solder zambiri zikhoza kukhudza kutsekedwa.

Ngati inu kutenga solder wamng'ono pa nsonga ya soldering chitsulo - inu sangathe solder chilichonse.

Ngati chitsulo soldering adzakhala kwambiri mwaye, kapena kamwazi - solder adzakhala kwenikweni. The chomwecho chidzachitika ngati chitsulo soldering si usavutike kutentha chofunika.

Musaiwale kuti m'pofunika tinker ndi zojambula zabwino kapena dera bwino mpweya wokwanira.

Tsopano inu mukudziwa momwe solder waya kuti waya molondola.