Kev faib tawm ntawm cov hluav taws xob soldering hlau thiab qee qhov kev ceev faj yuav tsum tau ua ua ntej siv lawv
Hluav taws xob soldering hlau yog ib qho cuab yeej rau cov neeg nyiam siv hluav taws xob, thiab cov vuam ntawm cov khoom txiav txim siab cov khoom zoo. Vuam thev naus laus zis yog qhov txuas yooj yim kom ntseeg tau tias vuam zoo, khoom zoo, thiab kev ntseeg siab. Piv txwv li, sab hauv cua sov hluav taws xob soldering hlau, sab nraud cua sov hluav taws xob soldering hlau, qhov kub thiab txias hluav taws xob soldering hlau, tin absorbing hluav taws xob soldering hlau, thiab lwm yam.
Internally rhuab hluav taws xob soldering hlau: tsim los ntawm ib tug sib txuas pas nrig, kov, caij nplooj ntoos hlav clip, soldering hlau core, soldering hlau taub hau, thiab lwm yam. Cov tub ntxhais ntawm cov hluav taws xob soldering hlau yog muab tso rau hauv lub soldering hlau taub hau, uas yog ua los ntawm nickel chromium kuj hlau. qhwv ib ncig ntawm lub raj ceramic.
Sab nraud cua sov hluav taws xob soldering hlau: Nws lub taub hau hlau yog nyob rau hauv cov tub ntxhais hlau soldering thiab yog ua los ntawm tooj liab alloy cov ntaub ntawv uas muaj thermal conductivity zoo li substrate. Lub taub hau hlau soldering yog retractable. Yog tias koj xav tau qhov kub thiab txias dua, ua kom lub taub hau taub hau luv dua. Hloov pauv, ua kom lub taub hau hlau txuas ntev dua.
Thermostatic hluav taws xob soldering hlau: Nws lub taub hau hlau yog nruab nrog lub ntsuas kub sib nqus kom tswj tau lub zog raws sijhawm. Yog tias qhov vuam kub tsis siab thiab lub sij hawm vuam tsis ntev, qhov kub thiab txias hluav taws xob tuaj yeem siv tau.
Tin suction soldering hlau: Nws yog ib qho cuab yeej siv sib txuas ua ke ntawm piston hom solder suction device thiab hluav taws xob soldering hlau, ua rau nws hloov tau yooj yim thiab siv tau, nrog rau ntau yam kev siv.
Ua ntej siv lub tshuab hluav taws xob hluav taws xob, nws yog qhov zoo tshaj los ntsuas qhov tsis kam ntawm lub hwj chim ntsaws los txiav txim siab seb cov hlau puas tuaj yeem siv tau. Yog tias qhov tsis kam yog ntau txhiab ohms, nws tuaj yeem siv tau; yog tias qhov tsis kam yog xoom lossis infinite, nws siv tsis tau. Qhov xoom tsis kam qhia txog luv luv hauv cov hlau soldering, thaum qhov kev tiv thaiv tsis kawg qhia txog qhov qhib Circuit Court hauv cov hlau soldering.
Qee qhov kev coj ua ua ntej siv hluav taws xob soldering hlau
Thaum siv lub tshuab hluav taws xob tshiab rau thawj zaug, xyuas kom meej tias cov hlua hlau taub yog ci, cua sov thiab yaj lub solder thaum dipping nws nyob rau hauv rosin thiab pheej hu rau cov hlau soldering, thiab sib npaug ntawm cov hlau taub hau nrog ib txheej ntawm solder. . Lub hom phiaj ntawm kev ua li no tsis yog tsuas yog pab txhawb kev siv tom ntej, tab sis kuj los tiv thaiv oxidation ntawm cov hlau taub hau. Rau kev kho mob ntawm cov qub hluav taws xob soldering hlau ua ntej siv, vim yog siv mus ntev, yuav muaj ib txheej ntawm oxide nyob rau saum npoo ntawm lub taub hau soldering, uas ua rau nws nyuaj rau lub taub hau soldering hlau noj tin. Yog li tib txoj hauv kev los tshem tawm cov oxide ntawm lub taub hau ntawm lub taub hau yog siv cov ntawv xuab zeb zoo los yog cov ntaub ntawv los ua kom nws lub ntsej muag ci. Tom qab ntawd nruab ib txoj kev kho cov hlau tshiab thiab sib npaug ntawm lub taub hau ntawm lub taub hau nrog ib txheej ntawm vuam.
Oxygen yog tiag tiag tsis muaj feem xyuam rau cov cua sov ntawm ib tug hluav taws xob soldering hlau. Ib tug hluav taws xob soldering hlau heats thiab melts lub solder hlau los ntawm alternating tam sim no. Thiab dab tsi tus neeg nug tau hais tias yuav yog qhov hluav taws xob soldering hlau tsis noj tin, uas yog vim tias hluav taws xob soldering hlau tsis siv ntev, uas yuav ua rau kom oxidation ntawm cov tub ntxhais hlau soldering thiab hlawv tawm, ua kom nws cov kev pab cuam. lub neej. Nyob rau tib lub sijhawm, nws tseem tuaj yeem ua rau lub taub hau ntawm cov hlau oxidize los yog hlawv tawm vim cua sov ntev. Yog li ntawd, ua cov hlau soldering tsis noj tin lawm. Thaum lub sij hawm tus txheej txheem ntawm tsis noj tin, ib tug oxidation cov tshuaj tiv thaiv tshwm sim, thiab cov khoom muaj ib tug tshuaj tiv thaiv nrog oxygen, nyob rau hauv uas oxygen yog muab. Nyob rau hauv ib txwm muaj xwm txheej, oxidation tshwm sim maj mam, tab sis yog hais tias lub hwj chim yog thov rau ntev heev thiab kub nce sharply, nws muab tej yam kev mob rau cov tshuaj tiv thaiv oxidation thiab accelerates tus oxidation tus nqi ntawm lub soldering hlau taub hau.
