Indlela solder imibhobho yobhedu, solder ukusebenzisa abanye?

Ubhedu sisinyithi se- isakhiwo ngokwaneleyo elithambileyo, ukululekwa. Ngoko ke, ngokungafaniyo intsimbi efanayo njengoko izinto kulula ukuba solder ngaphezu welding yayo umshado. Nomnqweno onamandla, unaso izixhobo eziyimfuneko kunye nezixhobo izinto ukumelana nalo msebenzi uyakwazi nkqu lo mfundi. Makhe sibone ukuba solder njani kumbhobho zezobhedu.

imibhobho Quality copper

Amaxesha amaninzi imibhobho ezenziwa ngayo izinto ezisetyenziswa ekhaya for obandayo elementi kunye neenkqubo ngemibhobho yamanzi. Ubhedu isisombululo kangangoko ukuba nokudalwa iindlela ezinjalo. Kuye umgangatho ngokugqibeleleyo ogudileyo, akunamsebenzi ezinokudla, akuthethi ucingo phezulu neetyuwa, kwaye kananjalo iipropati antibacterial. Usazi kakuhle ukuba solder njani kumbhobho lobhedu zokufudumeza ngokuchanekileyo, unako ukuqinisekisa inkqubo inkonzo liqhawuke amashumi eminyaka.

Izixhobo kunye nezinto

Phambi kokuba wazi ukuba solder indlela imibhobho yobhedu, kuyimfuneko ukuba ilungise izixhobo ezinokuthi kufuneka ngexesha lo msebenzi:

1. Umsiki. Ubhedu kuyinto material ithambe kakhulu. Nokuba a xi okungephi imibhobho kunokubangela deformation. Ngenxa yesi sizathu, xa kucetyiswa nangokukrola ukusebenzisa isixhobo ezizodwa.
2. Extender. Njengoko kwilungiselelo kwenkqubo ubushushu okanye imibhobho itephu yobhedu ubungakanani efanayo asetyenziswa, ukulungiselela amalungu brazing ziye ukusebenzisa isixhobo ukwandisa ubukhulu babo.
3. chamfer iveni. Emva umbhobho ngokwahlukana ziqwempu ngale mihla kufuneka enze ukuhluzwa ezinemiphetho zabo. Kuphela ngale ndlela iziqalelo inkqubo elizayo uya kuba nako ukungena omnye komnye.
4. ibhrashi Steel efunekayo nokucoca ngaphakathi kwemibhobho.
5. Wire ibhrashi ikuvumela ukuba ususe ubumdaka, zonke iintlobo lamanqanaba kunye oxides, nto leyo kuthintele ukuphunyezwa amalungu solder ezikumgangatho ophezulu.
6. Zisiza gas osetyenziswa ngokushushubeza omzimba. Mayibe nobu umlomo ekhethekileyo evumela uhlengahlengiso ilangatye.
7. Solder na uhlobo ucingo okanye ngentonga ukuba indawo kwawe ngaphezu koko zezobhedu.
8. Flux - imichiza ukubunjwa, leyo ibhexesha isicelo amalungu solder.

Indlela solder ukuba solder imibhobho yobhedu?

Okwangoku, iintlobo ezininzi na solders kufumaneka ngokubanzi ukuba kuqinisekisa uqhagamshelwano enokuthenjwa imibhobho yobhedu yi ngelotha. Kaninzi iinkosi wabhenela ukusetyenziswa solders ephantsi-lobushushu. Le yokugqibela usondeze ukukwazi ukwenza unxibelelwano kwi zokufudumeza esiphantsi sexabiso umbandela a wu endli deformation bobhedu. Nangona kunjalo, ezi amalungu musa kwahluka kunye iipropati best mechanical.

Ngokuphathelele solder yenzelwe brazing kwi amaqondo obushushu aphezulu, abavumela ukuba ukudala le khompawundi kakhulu izinzile. Ngelo xesha linye bayakhuthazwa ukuba basebenzise kuphela iingcibi abanamava, ngenxa yokuba kungekho izakhono ezifanelekileyo ibe nempembelelo elide oshushu kwi intsimbi kunokukhokelela nokutsha.

Yintoni solder imibhobho yobhedu omnye komnye? Xa ngelotha, nto leyo eqhelekileyo ekuzalweni okutsha lokushushubeza ngemibhobho iinkqubo zasekhaya, badla babhenele ukusetyenziswa solders abakhokelayo-free. Le yokugqibela ukunika ithuba ukudala ngokwaneleyo ukumelana ukuba koomatshini uqhagamshelwano ntshikilelo. Phakathi kwezi solders kufuneka kuqatshelwe aluminiyamu tin kunye bismuth, kwistibhiya, selenium, isiliva. Isabelo iphambili kumafa lwabo ithatha tin - malunga nama-95%. Intsalela yenzelwe amacandelo ezongezelelweyo.

Ukuze enze ngelotha solders ngendlela efanelekileyo cheap ngokusekelwe inkcenkce nelothe. Noko ke, ukuba akukhuthazwa ukuba zisetyenziswe ekuzalweni okutsha kwemibhobho yamanzi, eyenzelwe ukuba amanzi okusela, ekubeni ilothe kuyinto material ityhefu.

Yeyiphi Kungcono usebenzise wampompoza ngenxa ngelotha imibhobho yobhedu?

Kwimeko ngelotha ezisetyenziswa ngokuqhelekileyo anemichiza ngokusekelwe zinc chloride. Noko ke, uzama uku bana phandle ukuba solder njani kumbhobho lobhedu, umele ukuhlawula ingqalelo kakhulu kakhulu ukwakhiwa wobhobhozayo. Kuba brazing sobhedu ngokwaneleyo ukuze bafumane nasiphi na isithuthi eyenzelwe le njongo, umzekelo rosin-vaseline paste.

Indlela solder kumbhobho ubhedu ngaphandle ukubhobhoza? Baleka iikhompawundi ezinzile ngaphandle kokusebenzisa anemichiza kakhulu esengqiqweni. Noko ke, kuya apha iphunyezwe ngokusebenzisa brazing solder iphezulu nebhekile umgangatho nesilivere esekelwe.

inkqubo ngelotha

Indlela solder imibhobho yobhedu? Imisebenzi yenziwa kolu luhlu lulandelayo:

1. Nge mgawuli blank wohlulwe iinxalenye ubude efunekayo.
2. A ibhrashi metal kunye ibrashi ziye azabi imiphezulu zangaphandle nangaphakathi eziza soldered.
3. olwandisa Special kwandisa sangqa iziphelo ziqwempu zitshovela phezu kwelinye kombhobho ocwangcisiweyo.
4. Imiphetho uxhulumaniso elizayo ekubhobhozeni ngokufanayo enokusebenziseka.
5. Imibhobho Ukuvalwa kufakwa omnye komnye. Emanzi iintsalela sponge ithende ziyasuswa.
6. Otha ezimbaxa. Xa wobhobhozayo kuzakutshintsha isandi woqobo isilivere, unyango umphezulu thermal kufuneka kupheliswa.
7. Kuba ikamva entlanganweni lalo solder. Le yokugqibela kufuneka baqale flow ngaphandle ukufudumeza inkcukacha ukusuka lobushushu ephakamileyo zezobhedu.
8. Pike wayeka kamsinya nje solder ndibazalisa ngokunxila bonke imigodi kwindawo weld.
9. Emva okupholisa, umchiza edibeneyo kwenzeke ingxenye umcimbi zimanzi, nto leyo evumela ukususa kumsi ngobhobhozo kunye solder.

amacebo aluncedo

Kukho ezinye iingcebiso ukuba eze ziluncedo xa besebenza. Ngenxa yoko, neengcibi abangenazo amava tell umbhobho ubhedu ngelotha Kucetyiswa ukuba baqeqeshwe, esebenzisa njenge ziqwempu consumable okusilelayo ezingeyomfuneko. Ngokutsho kweengcali, kufuneka enze ngokuphindaphindiweyo uvavanyo solder zenze ingcinga lo msebenzi.

Ngexesha ubushushu amalungu kubalulekile perederzhivat sokukhuphela ilangatye ngaxa linye, ngenxa yokuba iqondo layo uyakwazi ukufikelela malunga 1000 ° C. Ukuze batshise ubhedu, icandelo ukufudumeza efanayo ngokwaneleyo imizuzwana 20.

Emva kokugqitywa ngelotha kuyimfuneko ukwenza ekuhlanjweni ngokucokisekileyo inkqubo imibhobho phantsi koxinzelelo olukhulu amanzi. Indlela kuphela ukususa solder kwemfuneko ligazi ukumpompoza ezithi emkhenkceni kwi zinto.

Ekuphetheni

Ngoko ke ndicinge ukuba solder njani kumbhobho zezobhedu. Xa indlela onoxanduva le ngxaki kwaye babe nezixhobo ezifunekayo ukumelana umsebenzi onjalo ekwaziyo nganye. Kubalulekile ukuba kuphela pre-ukuzilolonga, ngaphandle Ngokuphambuka ubuchwepheshe.