Da dej hauv chav ua kev me me, cov neeg zoo tib yam tsuas yog paub ib nrab
Tam sim no, feem ntau ntawm chav tsev neeg chav dej hauv cov nroog loj siv txoj kev sib cais qhuav thiab ntub dej. Txawm li cas los xij, xyoo tas los no, ntau cov xov xwm hais txog tus kheej tawg ntawm chav da dej chav iav tau cuam tshuam rau ntau tsev neeg. 3% yog tus qauv kev coj tus kheej tawg tus nqi ntawm chav da dej iav hauv Suav. Qhov no txhais tau tias yog tias peb tsis muaj hmoo txaus los ua peb ntawm txhiab tus neeg, puas yog' t nws puas raug xwm txheej? Yog li no, qee cov lag luam tsis zoo pib tsim cov tswv yim pej xeem: lub thicker chav da dej chav iav yog, qhov muaj zog nws txoj kev ruaj khov yog ib txwm muaj. Coob tus neeg tau txais kev pab ntseeg tau tias cov iav tuab dua, zoo dua. Puas muaj tseeb tiag?
Qhov tseeb, qhov no tsis yog.
Txawm hais tias lub chav da dej tuab chav dej ntau dua, nws cov thermal conductivity tsis zoo vim yog tuab heev, thiab nws muaj peev xwm ua rau tus kheej tawg vim muaj kev kub tsis sib haum.
Cov iav hnyav dua, hnyav hnyav hnyav, uas tseem tau" kuaj" rau cov kabmob muaj peev xwm ntawm cov khoom siv kho vajtse. Yog tias qhov khoom siv zoo ntawm cov cuab yeej siv tsis dhau tus qauv thiab tsis tuaj yeem dais" siab", nws yooj yim hnav, yog li cuam tshuam rau kev pab cuam lub neej ntawm chav da dej.
Ua ntej tshaj plaws, peb yuav tsum nkag siab cov lus nug no: vim li cas cov iav tempered tawg?
Qhov ntawd vim hais tias qhov tawg ntawm tus kheej ntawm lub iav tempered cuam tshuam nrog lub impurity nickel sulfide muaj nyob hauv nws cov khoom raw. Qhov qis dua cov ntsiab lus ntawm nickel sulfide thiab purer iav, qis dua qhov tua tus kheej tawg. Txawm hais tias nickel sulfide hauv iav tsis tuaj yeem pom nrog lub qhov muag liab qab, nws tsis yooj yim kom ua tiav qhov tseeb ntawm cov iav, thiab tus nqi yuav dhau los ua kim heev, uas tsis tuaj yeem ua raws li kev ua lag luam xav tau. Ntxiv rau, chav da dej chav nws tus kheej tawg tau cuam tshuam nrog ntau yam, xws li lub installation tsis nyob hauv qhov chaw, kub, av noo thiab lwm yam.
Yog li, puas yog cov chav dej da dej iav hnyav dua, zoo dua?
Ua ntej tshaj plaws, peb yuav tsum paub meej tias chav da dej chav da dej yog tuab, uas txhais tau tias nws muaj zog dua. Txawm li cas los xij, yog tias chav dej da dej chav iav yog tuab heev, nws yuav ua rau muaj qhov tsis zoo, vim nws nyuaj rau qee qhov chaw da dej chav dej me me ua tiav qhov khoom tiav ntawm cov iav nrog qhov ntau tshaj 8 hli. Thaum chav da dej chav dej iav tawg, nws yuav muaj lub ntsej muag ntse, uas yooj yim ua rau muaj kev pheej hmoo ntawm kev khawb ntawm tib neeg lub cev.
Ntawm qhov tod tes, lub khob iav hnyav dua, qhov zuj zus nws cov thermal conductivity yuav, yog li qhov ua tau ntawm cov iav tawg ntau dua. Vim tias ib qho ntawm cov laj thawj tseem ceeb rau iav tus kheej tawg yog qhov tsis sib xws cua sov dissipation nyob rau ntau qhov chaw, yog li ntawm qhov pom ntawm no, cov iav tawg tawg-pov thawj iav, qhov zoo dua.
Ntxiv mus, ntab cov iav, hnyav dua qhov hnyav. Yog hais tias lub siab ntawm lub pob khawm siab dhau, lub neej ua haujlwm ntawm cov profiles thiab pulleys yuav luv. Hauv tshwj xeeb, cov teeb meem nrog cov khoom tsis zoo yog feem ntau siv hauv nruab nrab thiab qis-chav da dej chav. Nyob rau hauv txoj kev no, lub khob tuab dua, yog qhov txaus ntshai tshaj nws yog! Qhov zoo tshaj ntawm cov iav toughened mas nyob ntawm qhov kev kawm ntawm kev nruj, txawm tias qhov kev lag luam loj npaum li cas, kev hloov kho lub teeb, cuam tshuam tsis kam, kub tiv taus thiab lwm yam.
Tom qab ntawd tus phooj ywg yuav nug, chav dej muam koj tau hais ntau yam, daim iav me me li cas tsim nyog?
Hauv kev ua lag luam, cov khoom ntawm chav da dej yog semi arc thiab linear, thiab lub khob tuab kuj tseem cuam tshuam nrog cov duab ntawm chav da dej. Piv txwv li, rau hom arc, muaj cov qauv qauv rau iav, feem ntau 6 hli yog qhov tsim nyog, tuab heev tsis tsim rau cov qauv, thiab cov khoom ruaj khov tsawg dua 6 hli. Ib yam li ntawd, yog tias koj xaiv lub vijtsam da dej nrog duab kab, koj tuaj yeem xaiv 8mm lossis 10mm, tab sis nws yuav tsum nco ntsoov tias nrog qhov nce ntawm cov iav tuab, qhov hnyav tag nrho kuj nce, uas muaj ntau dua qhov xav tau qhov zoo ntawm cov khoom sib txawv. Tab sis yog tias koj yuav 8 ~ 10 hli tuab iav, lub rub tawm yuav tsum yog qhov zoo dua.
Thaum kawg, cia' s ua tibzoo saib qhov kev tiv thaiv kev xaiv ntawm chav da dej.
Cov iav cov khoom ntawm chav da dej yog tempered iav, thiab lub thickness yog 5-10 hli;
Lub moj khaum ntawm chav da dej yog aluminium alloy, thiab lub txhuas phab ntsa tuab xav tau kom txaus, uas yog qhov zoo dua li 1.2 hli;
Cov hlua khi ntawm chav da dej yuav tsum sib nqus, thiab qhov sib txawv yuav tsum yog me me, tsis pub ntau tshaj 1 hli;
Cov npas kabmob ntawm chav da dej yuav tsum yoog kom ua rau lub qhov rooj yooj yim qhib thiab kaw, lub teeb thiab yooj yim los daws;
Tom qab nyeem cov ntaub ntawv ntawm chav da dej, cov kauj ruam tom ntej yog saib cov dej nruj ntawm chav da dej, feem ntau suav nrog kev sib txuas ntawm chav da dej thiab phab ntsa, kev sib koom tes ntawm lub qhov rooj thiab lub qhov rooj, pob khawm, kev sib txuas ntawm chav da dej thiab pob zeb hauv paus pob zeb, thiab kev sib khi ntawm cov roj hmab txaij;
Yog lawm, lub ntsiab lus tseem ceeb tshaj plaws yog tias thaum xaiv chav da dej, peb yuav tsum xaiv lub chaw tsim chav da dej nrog 3C daim ntawv pov thawj. Cov khoom lag luam zoo ntawm cov hom yuav lav ntau dua, thiab kev ua haujlwm tom qab muag muag yuav zoo dua.
