Yuav ua li cas siv vuam txias rau hlau

Kev siv hlau txias rau hlau yog cov nplaum siab tshaj plaws uas tso cai rau koj kom daws sai sai qhov teeb meem tshwm sim los ntawm kev kho tshuab kev puas tsuaj rau cov khoom hlau rau lub sijhawm luv.

Nws kuj tseem siv tau rau kev kho me me ntawm cov qauv hlau, sab hauv uas muaj cov kua hauv qis qis - cov kav dej hauv kav dej thiab ntau lub tshuab hluav taws xob. Cov cuab yeej tom kawg no tau ua qhov txias vuam siv cov cuab yeej uas tsis tshua muaj neeg, vim nws muaj peev xwm los lo kua hlau "ntub", nyem tawm cov kua thaum ua cov txheej txheem solidification.

Vuam txias muaj 4 lub ntsiab:

• epoxy cob;
• tawv tawv;
• hlau hmoov;
• cov quav ntxiv hauv daim ntawv ntawm cov leej faj lossis lwm yam tshuaj.

Hom ntawm vuam txias rau hlau

Los ntawm muaj pes tsawg leeg, ob hom kua nplaum yog qhov txawv:

• ib-tivthaiv. Cov txheej txheem curing pib thaum lub sijhawm qhib lub pob, thaum noo noo ntawm huab cua nkag mus rau nws. Yog li ntawd, cov kua nplaum zoo li no tau siv txhua lub sijhawm;
• ob-tivthaiv. Nws muaj epoxy resin tov nrog cov hmoov hlau thiab ua kom tawv. Rau nws cov solidification, nws yog ib qhov tsim nyog los muab cov khoom sib xyaw kom huv si. Muaj cov ua kua thiab zoo li yas. Cov kua nplaum ua kua yog siv thaum nws tsim nyog yuav tsum tau ntim cov kav dej lossis kho cov khoom tawg. Plasticine yog qhov tsim nyog thaum koj xav tau los tsim kho thiab txuas cov txheej txheem tawg ntais. Nrog cov roj hmab zau txias, koj tuaj yeem kho qhov xov ntawm lub ntsia liaj qhov rooj los ntawm kev siv cov kua nplaum thiab muab nws tso nrog cov txiv ntoo kom txog thaum cov kua nplaum ua tawv tawv.

Raws li qhov teev ntawm daim ntawv thov, kua nplaum tuaj yeem muab faib ua ntau hom:

1. Universal... Nws lub Cheebtsam yog xaiv kom nws thiaj li muaj peev xwm nplaum tsis tsuas yog hlau, tab sis kuj muaj lwm yam khoom siv ntau thiab. Txawm li cas los xij, qhov tshwm sim ntawm kev kho li ntawd yoojyim rau ntau yam uas xav tau.
2. Tshwj Xeeb... Tsim los rau kev ua cov khoom tshwj xeeb. Tsis tas li ntawd, nws muaj cov tshuaj uas muab cov khoom sib txuas ua ke tseem ceeb, xws li ya raws tsis kam lossis tiv taus thaum tshav kub.
3. Automotive... Nws cov lus sib xyaw yog xav tawm nyob rau hauv xws li txoj kev uas nws muaj peev xwm hloov kho hlau, roj hmab, yas thiab iav tsheb. Ntawm nws cov tub ntxhais, nws yog suav thoob ntiaj teb, tab sis vim nws "tsom xam" ntawm cov khoom me me ntawm cov ntaub ntawv, nws muaj zog ntau dua li ib txwm suav.

Dab tsi txias vuam yog tsim nyog rau lub tsheb radiator

Cov hlau txias yuav tsum tau khaws cia rau hauv lub arsenal ntawm txhua tus neeg nyiam lub tsheb uas tau pib taug kev ntev, vim tias nws tuaj yeem tuaj yeem pab cawm thaum muaj tshuaj tua hluav taws xob. Ntawm no, ob qho tib si yas-zoo li thiab daim ntawv ua kua ntawm vuam txias tuaj yeem pab tau. Cov tswv tsheb feem ntau siv cov kua nplaum yas, tab sis yog tias xav tau kev ua kom muaj zog dua, nws zoo dua yog siv kua nplaum ua kua.

Raws li rau qhov nqaim tshwj xeeb ntawm kua nplaum, tom qab ntawd koj tuaj yeem them nyiaj rau cov kua nplaum tshwj xeeb-kub rau cov hlau uas muaj plua plav hmoov txhuas (rau aluminium radiators) lossis tsheb kua nplaum.

Cold Welding Tsheb Radiator Vuam Txheej Txheem

Txhawm rau kom rov ua tau haujlwm ntawm cov xaim hluav taws xob rau qee lub sijhawm, koj yuav tsum ua cov kauj ruam hauv qab no:

1. Kho cov dej xau nrog ntawv txhuam, nyiam dua kom txog thaum pom tshwm. Nws yog ib qho tseem ceeb kom tawm mus sib sib zog nqus ntawm cov hlau txhawm rau nce thaj tsam sib tiv tauj nrog cov nplaum.
2. Degrease cov hlau nrog cov roj ntsha, thiab yog tias tsis yog, siv roj av.
3. Caws tawm qhov uas yuav tsum tau muaj ntawm qhov chaw txias ntawm lub raj los yog cais tawm ntawm lub bar, tom qab ntawd coj nws mus rau "ua haujlwm" hauv lub xeev los ntawm kev nplawm lossis kneading kom txog thaum muaj qhov sib xws ntawm homogeneous.
4. Siv cov tshuaj sib xyaw kom xau thiab qib. Qhov no yuav tsum tau ua kom nrawm li sai tau, raws li hom kua nplaum, nws tuaj yeem tsim teeb nrawm. Yog tias lub qhov yog loj, ces nws yog qhov zoo dua los kaw nws nrog siv ib daim ntawm daim tawv nqaij ua cov ntaub qhwv, thiab muab kua nplaum nws nrog cov kua nplaum tib yam.
5. Tom qab kho cov chaw puas, koj yuav tsum tso cai rau cov kua nplaum kom khov dua. Qhov no yuav siv sijhawm ntev li 1 teev mus rau XNUMX teev nyob ntawm cov tuab ntawm txheej txheej, cov chaw tsim khoom ntawm cov nplaum thiab qhov kub thiab txias ntawm qhov kub. Yog tias lub sijhawm dhau mus, tom qab ib nrab teev koj tuaj yeem pib lub tsheb thiab mus rau qhov kev pabcuam ze tshaj plaws.

Qhov tshwm sim ntawm kev siv vuam txias los kho lub tsheb hluav taws xob tuaj yeem sib txawv thiab nyob ntawm ntau yam. Qhov no yog muaj cov coolant hauv qab qhov chaw ua kev puas tsuaj, thiab qhov loj ntawm thaj chaw ua kom puas, thiab qhov tuab ntawm txheej nplaum, thiab lub sijhawm muab rau ua kom qhuav. Hauv qhov xwm txheej zoo tshaj plaws, koj tuaj yeem tsav txawm ob peb puas mais tsis muaj teeb meem. Nco ntsoov, txawm li cas los xij, txoj kev vuam txias tsuas yog kev ntsuas ib ntus xwb thiab koj yuav tsum tau saib tas li.

Cov Lus Nug thiab Cov Lus Teb:

Dab tsi tuaj yeem txuas nrog txias vuam? Raws li cov tuam ntxhab ntawm cov khoom lag luam, lawv cov khoom muaj peev xwm ua tau yuav luag txhua qhov chaw: hlau, iav, ntoo, ceramic, roj hmab thiab txawm tias pob zeb.

Ntev npaum li cas welding txias? Nws nyob ntawm hom nto yuav tsum tau sib khi, ua raws li cov txheej txheem gluing, kev ua haujlwm ntawm cov khoom tiav. Cov khoom sib xyaw dries hauv kwv yees li 8 teev.