Sib Piv Ntawm Qhov Zoo Thiab Qhov Zoo Ntawm Cov Tov Khoom
Kev sib xyaw ua ke yog qhov tseem ceeb ntawm cov txheej txheem hauv kev lag luam niaj hnub no. Nrog rau kev txhim kho tas mus li ntawm kev lag luam, kev txhim kho kev tov khoom yuav ua rau ntau thiab muaj zog dua. Tov khoom npog tag nrho cov teb kev lag luam, xws li kev lag luam chemical, khoom noj, khoom siv hauv tsev, tshuaj, tshuaj lom neeg. Cov khoom peb siv txhua txhua hnub muaj tsawg kawg ib txheej txheem kev sib xyaw hauv kev tsim khoom.
Kev siv ntawm kev sib tov tuaj yeem ua rau cov khoom coj ua sai dua. Rau cov chaw tsim khoom, cov neeg cia siab siv lub sijhawm luv luv los ua tiav cov txheej txheem, thiab cov khoom sib xyaw tuaj yeem ua kom tau raws li cov neeg xav tau. Thaum lub sijhawm ua haujlwm ntawm cov cuab yeej siv, cov khoom siv tuaj yeem ua tiav ntawm kev kub ceev. Tom qab ua tiav ntawm cov khoom siv, cov khoom siv kev ntxhib los mos yog ib yam, thiab tsis muaj qhov seem tom qab kev ua haujlwm, cov neeg ua haujlwm tsis tas yuav ua cov haujlwm tiav ntau dhau.
Muaj ntau ntau cov hmoov hmoov cov khoom siv. Qhov zoo thiab qhov tsis zoo ntawm cov khoom siv sib xyaw ua ke raug txheeb xyuas hauv qab no.
1. Lub tshuab 3D tov
Cov txheej txheem kev sib xyaw ua ke ntawm peb sab tov khoom yog lub ntiajteb txawj nqus cov khoom sib xyaw.
Hom tau tsam:
(1) Qhov chaw muaj ntau qhov txav tau tuaj yeem ua rau cov khoom sib xyaw kom zoo.
(2) Tsis muaj qhov centrifugal zog nyob rau hauv kev sib tov.
(3) Tsis muaj lub ces kaum kev tuag rau hauv kev sib xyaw ua ke.
Qhov tsis zoo:
(1) Nws tsis yooj yim kom ua tiav qhov sib xyaw ntawm cov qib micro.
(2) Thaum lub zog txav tawm ntawm lub hmoov loj dhau, lub teeb hmoov thiab hmoov zoo yog yooj yim rau ntab thiab tsis yooj yim sib tov rau hauv cov hmoov loj.
(3) Lub sijhawm sib xyaw ntev ntev, kev siv lub zog loj thiab tus nqi thauj khoom tsawg.
(4) Cov khoom siv tsis yooj yim rau qhov loj vim qhov teeb meem kev nyab xeeb.
(5) Nws tsis yooj yim rau cov cuab yeej ua kom loj dua 1000 litres.
2. V tov khoom
Cov txheej txheem sib xyaw ua ke ntawm V-hom tov khoom yog kev sib tsoo convection diffusion sib xyaw.
Hom tau tsam:
(1) Tsis muaj lub ces kaum tuag rau hauv kev sib xyaw ua ke.
(2) Thaum cov hmoov sib xyaw ua ke muaj qhov zoo fluidity thiab cov khoom sib xws ntawm lub cev, zoo dua cov khoom sib xyaw tuaj yeem tau txais.
Qhov tsis zoo:
(1) Nws yog qhov nyuaj rau cov hmoov sib tov kom zoo.
(2) Cov hmoov txhuam zoo nkauj thiab cov hmoov zoo me me kom tsis yooj yim rau cov hmoov sib xyaw.
(3) Muaj lub zog nqus txav, yog li lub zog siv hluav taws xob ntau.
(4) Yog tias muaj kev cuam thiab tsoo, cov duab ntawm hmoov yuav raug rhuav tshem.
3. Muab ob npaug rau khob khob tov khoom
Lub hauv paus ntsiab lus ntawm kev sib xyaw ob zaug kev sib xyaw yog nqus kev sib tsoo convection diffusion sib xyaw.
Hom tau tsam:
(1) Lub tog raj kheej ob chav lub tog raj kheej tuaj yeem ua tau raws li qhov yuav tsum ua ntawm tsis muaj lub kaum sab xis tuag rau kev sib xyaw.
(2) Mos khiav ceev yuav tsis ua kom puas cov khoom tawg.
(3) Nws tuaj yeem ua tau raws li cov tseev kom muaj ntawm kev sib xyaw ua ke hauv ntau lawm.
Qhov tsis zoo:
(1) Kev sib xyaw zoo tsis tuaj yeem ua tiav.
(2) Kev sib xyaw ua kom tsawg yog tsawg thiab lub sijhawm sib tov yog ntev.
4. Kab rov tav ntsia hlau phom txoj hlua khi tov khoom
Cov txheej txheem sib xyaw ntawm txoj kab rov tav ntsia hlau ciav hlau tov yog: yuam shear sib xyaw.
Hom tau tsam:
(1) Kev thau khoom loj thiab cov cuab yeej siv me me.
(2) Nrog cov hniav shear hauv, sib xyaw micro tuaj yeem ua tiav.
(3) Raws li qhov kev thov khoom ntau lawm, cov khoom siv tuaj yeem siv los siv tshuab loj, thiab tus nqi yuav pheej yig dua li lwm cov sib xyaw.
Qhov tsis zoo:
(1) Yog tias qhov ntim zoo, nws yuav muaj lub kaum sab xis tuag ntawm cov khoom.
(2) Cov pib thauj khoom siv yog loj heev, yog li nws pib nyuaj thaum pib thauj khoom tag nrho, uas siv sijhawm thiab hluav taws xob.
(3) Muaj cov khoom seem nyob hauv qhov paug.
5. Tib lub khob ob chav ntsia hlau tov khoom
Lub hauv paus ntsiab lus ntawm kev sib xyaw ntawm ib lub khob nrig ob chav ntsia hlau tov yog: yuam shear sib xyaw.
Hom tau tsam:
(1) Tus qauv yog yooj yim thiab tuaj yeem siv los ua tus qauv loj.
(2) Nws yuav tsis overheat kub rhiab khoom.
(3) txau thiab cua sov tuaj yeem muab ntxiv.
Qhov tsis zoo:
(1) Lub sijhawm sib xyaw ua ke yog ntev thiab qhov ua tau zoo yog tsawg.
(2) Qhov siab ntawm cov cuab yeej siab dhau. Rau tib cov peev xwm sib xyaw, qhov siab ntawm ob chav helix yog ob zaug lossis siab dua lwm yam khoom siv.
(3) Muaj lub kaum sab xis tuag rau hauv qab ntawm cov cuab yeej, yog li nws yuav tsum tso qee cov khoom hauv nruab nrab thiab sib xyaw cov khoom hauv qab kom rov ua dua kom tsis txhob muaj lub kaum sab xis tuag.
6. Xwm fab xwm yeem tov khoom
Lub hauv paus ntsiab lus ntawm kev sib xyaw ntawm cov khob hliav qab sib tov yog nqus kev sib tsoo convection diffusion sib xyaw.
Hom tau tsam:
(1) Nws muaj qhov zoo ntawm cov qauv tsim tshiab, kev teeb tsa compact, zoo nkauj zoo nkauj thiab cov khoom sib xyaw ua ke.
(2) Lub qhov tsis muaj lub qhov tuag nyob hauv kev ua zoo polishing thiab sib xyaw.
(3) Lub plhaw nyob rau ntawm qis kawg ntawm tus pas nrig square tuaj yeem hloov tau raws li lub thawv ntim khoom siv rau kev ua haujlwm yooj yim.
(4) Nws yog qhov yooj yim rau paug thiab ntxuav lub thoob.
Qhov tsis zoo:
(1) Kev sib xyaw zoo tsis tuaj yeem ua tiav.
(2) Vim tias qhov kev txwv ntawm cov cuab yeej siv, nws tsis yooj yim rau qhov loj.
(3) Cov khoom siv yog qhov nyuaj thiab qhov hnyav, thiab nws tus nqi nce siab.