Taw qhia txog kev hloov pauv thiab cov ntsiab lus ntawm Traditional Hydraulic Tube Expanding Tshuab
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Taw qhia txog kev hloov pauv thiab cov ntsiab lus ntawm Traditional Hydraulic Tube Expanding Tshuab
1, Qhov tsim nyog ntawm kev hloov cov tsoos hydraulic expansion yeeb nkab tshuab
Kev sib txuas ntawm lub tshav kub exchanger tube bundle thiab lub raj phaj yog tsuas yog raws li cov tsoos mechanical roller expansion tube kev twb kev txuas. Txoj kev no, vim yog dov ntawm cov chais, ua rau saum npoo ntawm cov phab ntsa sab hauv ntawm cov yeeb nkab yuav ntxhib thiab residual kev nyuaj siab, uas ua rau txo cov khoom siv zog thiab corrosion kuj; Tsis sib npaug ntawm qhov nruj thiab nyuaj rau kev ua kom zoo ntawm cov pob qij txha expansion; Kev ua haujlwm ntawm lub raj xa dej yog qhov tsawg thiab kev siv zog ua haujlwm siab, tshwj xeeb tshaj yog nyob rau hauv cov xwm txheej ntawm cov khoom siv hluav taws xob loj niaj hnub hloov pauv, kev kub siab, kub kub, nplaim taws thiab tawg, thiab muaj zog corrosive xov xwm, cov kev xav tau zoo rau lub raj txuas tau dhau los ua. nce siab. Mechanical roller tube expansion txoj kev yog deb ntawm ua tau raws li cov kev cai no. Txhawm rau kom ntseeg tau thiab txhim kho kev tsim khoom zoo ntawm cov txheej txheem ntawm cov cua kub exchanger, txuas ntxiv lub neej kev pab cuam ntawm lub tshav kub exchanger, txhim kho kev ntseeg siab ntawm lub raj rau raj phaj kev twb kev txuas, thiab txo cov nqi tsim khoom, nws yog ib qho tsim nyog yuav tau siv cov thev naus laus zis tshiab. hloov kho thiab hloov kho cov cuab yeej siv rau cov tube tube expansion, thiab siv hydraulic tube expansion technology.
2: Cov hauv paus ntsiab lus thiab kev ua haujlwm zoo
Hydraulic tube expansion tshuab yog ib txoj hauv kev siv hydraulic siab raws li lub zog los nthuav cov raj, uas siv qhov zoo li qub thiab tsis sib xws hauv siab rau sab hauv phab ntsa ntawm lub raj los ntawm cov kua siab, ua rau deformation ntawm lub raj phab ntsa. Vim tias qhov tsawg precision ntawm cov yeeb nkab raug tsim nyob rau hauv Suav teb, nws yog advisable siv hydraulic expansion txoj kev ntawm cov kua hnab expansion (saib daim duab;). Txhaj hydraulic siab rau hauv lub hnab ua kua, thiab siv cov nyhuv bulging ntawm lub hnab ua kua los siv cov kua siab rau sab hauv phab ntsa ntawm cov yeeb nkab. Cov yeeb nkab phab ntsa ua ntej deforms thiab me ntsis hu rau cov yeeb nkab phaj qhov. Txuas ntxiv mus rau sab nrauv phab ntsa ntawm cov yeeb nkab kom nruj kom haum rau cov yeeb nkab phaj qhov, thiab ua rau cov yeeb nkab phaj mus rau hauv elastic-yas deformation. Tom qab lub siab nyem, cov nyhuv elastic rov qab los ntawm lub raj phaj txhawb kev sib txuas ceev ntawm lub raj thiab lub phaj phaj.
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