Soldering roba: Tools, Technology

Ruwa da kuma iskar gas bututu, Ya sanya daga roba, da sauri da kuma amincewa da maye gurbin su da karfe magabata. Wannan ba abin mamaki bane, domin irin wannan abubuwa na sadarwa bambanta haske nauyi, AMINCI, sauƙi na shigarwa. Duk da haka, a lokacin da installing da roba bututu ne sau da yawa zama dole don ƙirƙirar sadarwa ta thermal effects a kan abu baki. Bari mu gano yadda za a yi soldering na roba, abin da kayan aikin da za a iya amfani da wadannan dalilai.

Pike musamman waldi na'ura

Soldering Plastics ne wani nau'i ne na "baƙin ƙarfe" wanda yana dauke da ramukan don bututu daban-daban diameters. A gefuna da karshen an sanya a dace takware, sa'an nan a mai tsanani to da narkewa zafin jiki.

roba soldering aka yi amfani da na'urar a cikin wadannan jerin:

1. Daidai da yanke ƙarshen tube saka a cikin dumama hannun riga. The na'urar an haɗa zuwa mains. Metal jirgin naúrar ne mai tsanani da ake so zazzabi. Bugu da ari, gefen roba tubing suna jikinsu.
2. Bayan softening da tube kayan abruptly cire daga kwasfa da ake juna a cikin kayan aiki. A wurin ma'abota gefuna dole ne ta samar da wani gagarumin ambaliya na zubi abu.
3. Kafin thermal jiyya gefuna gaba bututu waldi inji ne sosai tsabtace daga remnants na daskararre abu.

Soldering roba zafi karfe

A mafi sauki, da araha, amma kasa m hanya domin shiga abubuwa sanya na roba articles - thermal sakamako amfani da tsanani da karfe. A wannan yanayin yana da isa zafi da baƙin ƙarfe farantin ko wani m kayan aiki. Last kyawawa kulle a cikin wani vise, sa'an nan jingina da zafi surface na gefen sassa. Da zarar Fusion auku abubuwa dacewa articles, su dole ne a cire daga cikin farantin da guga man da tabbaci tare.

Kafin soldering aka sanya na roba a cikin wannan hanya, shi ne shawarar tsaftace surface na sassa daga duk wani abin gurɓatawa wanda zai iya hana Tashar sarrafa m abu. Idan kayan su soiled mai, kamar yadda tsaftacewa jamiái ba su yi amfani da barasa, acetone ko fari ruhu.

Soldering amfani da wani gas kuka

Brazing roba hannuwansu iya yi mai tsanani gas emanating daga kuka bututun ƙarfe. Kamar yadda caji zai iya zama a matsayin nan nitrogen, carbon dioxide, argon. Selection daga cikin irin na gaseous abu dogara a kan halaye na roba ya zama mai saukin kamuwa zuwa narkewa. Yi ya nuna cewa mafi barga mahadi a lokacin thermal aiwatar da roba sassa mahadi damar zuwa samu dumama argon ko nitrogen abu.

Gabatar soldering fasahar sa da kisan ayyukan tare da ba tare da Additives. A cikin farko idan ya yi amfani da roba sanda tare da diamita ba wucewa 6 mm, wanda ya sa ya yiwu don ƙirƙirar Fusion ne isasshe na bakin ciki, m, amma a lokaci guda mai karfi kabu. A ƙari dole ne a yi da kayan m zuwa a haɗa memba.

Lokacin amfani gas kuka a fita daga cikin bututun ƙarfe na'ura zazzabi ya kamata a samu a kalla 50 ° ^C fi yadda narke kwarara index na sarrafa kayan.

The aiki hanya ne dace ba kawai a lokacin da ya cancanta bututu sadarwa, amma kuma a cikin waɗannan lokuta inda a dawo da abin hawa da damina, ciki abubuwa, da sauran sassa. A irin wannan yanayi shi ne sau da yawa amfani soldering roba raga wadda aka superimposed a kan lalace yankunan, sa'an nan ya zuba zubi abu.

na'urar busar Brazing

Domin dangane da roba abubuwa dace zafi gun. A nan, da dumama da aiki surface da aka bayar ta haɗa na'ura zuwa mains.

Na'urar busar for brazing qunshi wani inji wanda ya samar da uniform rarraba da tsanani iska zuwa surface na workpiece. Don tabbatar da wani m dangane ingancin roba sassa, duk wani nau'i na nozzles amfani a cikin smelting tsari. Su size da kuma siffar an zabi dangane da yanayin da kayayyakin da suke da za a sarrafa.

Soldering yin amfani da sinadaran kaushi

Shiga roba sassa da ba Hanyar shafi wetting sauran ƙarfi abu. Bayan wani lokaci da polymer fara kumbura kuma saya a danko sosai tsarin. A karshe isasshen dok abubuwa da kuma wasu lokaci rike su a karkashin matsin har daidai lokacin da kabu ya taurare. Mahadi saya ƙarfi a bayan 'yan sa'o'i. Don hanzarta aiwatar da aka yarda su tasiri da farfajiya negligible zafi, game da shi, accelerating vaporization na sauran ƙarfi daga masana'anta tsarin.

Partially crystalline robobi ne resistant zuwa sinadaran kaushi. Saboda haka, a nan wakilta soldering zai zama m. Mafi sau da yawa koma ga lokacin da hanyar da sigina aiki na articles sanya daga amorphous thermoplastics.

A amfani da kaushi protrudes mun gwada da m Hanyar zalunta roba sassa. Duk da haka, shi ne shawarar da za a koma ga kawai a cikin matsanancin a lokacin da babu wani yiwuwar yin amfani da wani musamman kayan aiki. Kamar yadda mai kaushi a cikin m rinjaye na mai guba da kuma danshin ne cutarwa ga kiwon lafiya.

a ƙarshe

Kamar yadda a ƙarshe ya kamata a lura da cewa soldering roba mafi cika da gaba da kuma ciki gefen abu, amma kawai tare da wani bango kauri daga akalla 5 mm. Bayan solidification na mahadi aka yi karshe lapping saman ne goge, shpaklyuyut da kuma tattalin zanen. Kamar yadda za a iya gani, soldering roba ne quite m aiki. Mafi muhimmanci - da zama dole kayayyakin aiki da kuma aiki a mai tsanani, bisa ga umarnin.