Yav thaum ub, cov kav dej tau ua los ntawm cov khoom xws li ntoo lossis pob zeb, tib neeg tau pom txoj hauv kev tshiab thiab zoo dua los tsim cov kav dej uas muaj zog dua thiab yoog tau dua. Zoo, lawv tau pom ib txoj hauv kev tseem ceeb hu ua Vuam. Vuam yog cov txheej txheem ntawm kev yaj ob daim hlau ua ke siv cua sov kom lawv sib xyaw. Qhov no ua rau cov kav dej muaj zog dua li ntoo lossis pob zeb ua.

 

Yog dab tsiCov Yeeb Nkab Welded?

Cov yeeb nkab vuam - Qhov no yog hom yeeb nkab hlau ua los ntawm kev ua kom sov cov hlau kub, ua ntej vuam thiab tom qab ntawd siv cov cuab yeej dov. Cov yeeb nkab hom no muaj kev tiv thaiv zoo heev thiab siv tau dav hauv ntau yam ntawm peb lub neej. Piv txwv li, cov yeeb nkab vuam siv rau cov kav dej roj thiab roj av uas roj raug xa mus, kev faib dej los ntawm kev hla dej huv mus rau tsev thiab kev ua haujlwm tsheb lossis dav hlau. Qhov ntawd qhia tau tias cov yeeb nkab hlau vuam siv tau zoo thiab ruaj khov npaum li cas.

 

Pib ntawm Cov Yeeb Nkab Welded

Zaj dab neeg pib ntawm cov yeeb nkab vuam pib xyoo 1808. Lub sijhawm no, cov cav siv pa tau siv los tsav ntau lub tshuab. Txawm li cas los xij, lawv sai sai pom tias cov yeeb nkab hlau yuav tsum tau tiv taus qhov siab thiab qhov kub siab ntawm cov neeg laus uas tso pa tawm. Yog li ntawd lawv pib sim uaERW vuam yeeb nkabuas tuaj yeem tiv taus cov xwm txheej no.

Thaum xub thawj yuav luag tsis tau vuam zoo. Cov vuam ntawm cov plhaub thaum ntxov no yog qhov tsis zoo, thiab lawv tawg thaum siv lub zog cua thawj zaug. Tom qab ntawd, tib neeg tau kawm vuam zoo dua me ntsis. Lawv tau kawm cov tswv yim tshiab uas pab kom vuam du thiab zoo dua. Lawv tau tsim cov txheej txheem los txhim kho cov hlau thiab vuam cov pob qij txha kom ruaj khov dua, uas ua rau cov kav dej ruaj khov dua.

 

Peb Ua Li Cas Welded Yeeb Nkab Niaj Hnub No?

Raws li peb paub niaj hnub no, txoj haujlwm no muab rau peb txoj hauv kev zoo heev los ua cov kav dej vuam. Peb txoj hauv kev tseem ceeb hu ua Electric Resistance Welding lossis ERW luv luv. Ib lub zog hluav taws xob muaj zog raug xa mus rau cov hlau kom yaj nws thiab ua kom muaj kev sib txuas ruaj khov. Txoj kev no yog qhov ceev thiab zoo, thiab thaum tsim cov kav dej zoo thiab ruaj khov.

Cov kav dej loj uas vuam ua ke yog ib feem tseem ceeb ntawm cov kav dej vuam; Lub peev xwm dav dav hauv kev siv tam sim no yog nws lub zog zoo kawg nkaus. Cov vuam no muaj lub zog siab thiab kub. Cov kav dej vuam zoo meej rau kev nqa cov kua, roj thiab txawm tias rau kev tsim kho.

 

Qhov Tseem Ceeb ntawm Cov Yeeb Nkab Welded

Cov kav dej vuam kuj paub tias pheej yig dua thiab yog li ntawd, nws tshwm sim rau ib qho zoo heev uas cov kav dej vuam muaj dua li cov tsis muaj seamless. Nws pheej yig dua li kev tsim lwm hom kav dej, nrog rau nws yooj yim thiab yooj yim vuam. Qhov no yog vim li cas cov kav dej vuam feem ntau yog qhov kev xaiv mus-rau uas cov lag luam xws li roj thiab roj av, kev tsim kho lossis kev tsim khoom siv hauv cov xwm txheej no.

 

Saib rau yav tom ntej

Tam sim no, vim peb vam khom cov kav dej vuam tshiab hauv peb lub ntiaj teb niaj hnub no ntau dua li yav dhau los, nws yog qhov tseem ceeb uas kev tshawb nrhiav qhov zoo thiab kev tsim kho tshiab no yuav tsum tsis txhob ploj mus. Muaj ntau txoj hauv kev uas peb tuaj yeem txhim kho cov txheej txheem vuam. Ntxiv mus, peb yuav tsum txuas ntxiv txhim kho lub zog thiab kev ntseeg siab ntawm cov hlau no.