Muaj Ntev Diav Hlau: Tus me ntsis tus tswv hauv kev siv cov kua kom tau

Nyob rau hauv lub qhov txheej txheem loj heev ntawm kev muaj cov tshuab automation, muaj qhov qis-tseem ceeb tsis tseem ceeb me me tivthaiv -Lub taling diav rawg hloovCov. Tej zaum koj tsis tshua hnov ​​nws lub neej nyob hauv koj lub neej txhua hnub, tab sis hauv ntau cov liaj zoo xws li tshuaj lom neeg, nws yog ib qho kev pab cuam muaj zog uas ua tau haujlwm ntawm kev tsim khoom.

Hauv cov ntsiab lus yooj yim, atroting diav rawg hloovYog cov ntsuas theem mus kuaj pom tshwj xeeb tsim los kuaj cov kua lossis cov qib. Los ntawm cov tsos, nws muaj cov khoom siv zoo li tuning rab rawg, uas tseem yog keeb kwm ntawm nws lub npe. Tsis txhob ua rau cov khub no nyob ntawm cov rawg. Lawv yog tus tseem ceeb ntawm tag nrho kev hloov. Ib yam li ib qho kev sib tw hauv qhov twj tau tsim lub suab ntawm ib qho kev tshwj xeeb thaum ntaus, cov txuas hauv qabtroting diav rawg hloovkuj tseem yuav tshee raws li cov xwm txheej tshwj xeeb.

Ib qho kev tshwm sim loj ntawm tus txheej txheem ua haujlwm

(Kuv) kev co tsav

Cov tub ntxhais tivthaiv ntawmLub taling diav rawg hloovPuas yog khub ntawm cov rawg, thiab "unsung hero" uas ua rau lub siab rau cov diav rawg tawm yog lub cuilt-in crystal. Ib tug piezoelectric siv lead ua yog zoo li cov nquag muaj zog. Thaum muaj hluav taws xob hluav taws xob hla dhau ntawm nws, nws undergoes deformation, thiab qhov no deformation nyob rau hauv lem exciting lub kiv metures. Nyob rau hauv ib txwm muaj xwm txheej, kev co ntau zaus ntawm txoj kev sib tw yog feem ntau nyob ib puag ncig 1200Hz. Cov zaus no tsuas yog ib yam li txhua tus neeg tus ntiv tes tshwj xeeb, uas yog lub ntuj nti thiab zaus yog lub ntuj sib tw vibrates dawb huv hauv huab cua.

(II) Zaus Ntau Yam Variation Nrhiav Kom Tau

Thaum lub chaw ua haujlwm ntawm kev hloov pauv ntawm rab rawg, xws li thaum nws tso rau hauv cov kua, qhov xwm txheej sib txawv. Cov kua zoo li cov kev ua tsis zoo me, uas yuav muaj cov nyhuv damping ntawm qhov kev co ntawm cov diav rawg. Xav txog tias thaum koj yoj koj txhais caj npab hauv huab cua thiab hauv dej, koj puas pom tseeb tias qhov kev tawm tsam koj tau ntsib ntau dua hauv dej? Tib yam muaj tseeb rau tuning diav rawg hauv cov kua. Cov damping lawv tau txais nce ntxiv, ua rau muaj kev txo qis hauv qhov chaw vibration. Thaum kev nce diav yog nthuav tawm rau huab cua, tsis muaj "kev ntxhov siab" ntawm cov kua, nws yuav co merrily nyob rau hauv lub commertally teeb tsa ntau zaus.

(III) teeb liab hloov dua siab tshiab thiab kev txiav txim siab qib

Cov kev hloov pauv no nyob rau hauv kev co ntau zaus ntawm lub trok diav tsis tau "unobtrive"; Lawv yuav raug hloov pauv mus rau cov cim hluav taws xob. Nyob hauvLub taling diav rawg hloov, muaj kev kho hluav taws xob hluav taws xob, uas yog zoo li tus neeg txhais lus ntse, xws li ua rau cov cim hluav taws xob thiab kev siv hluav taws xob thiab ua kom cov paib hluav taws xob, thiab tom qab ntawd ua rau lawv hloov cov paib. Xws li cov cim relay uas muaj kev sib cav sib ceg, PNP \/ NPN cov cim, lossis cov cim tam sim no uas ua raws li tus qauv namesur (xws li 8ma \/ 3ma). Cov kev tswj hwm yog ib yam li tus thawj coj. Raws li cov xeev siab thiab qis ntawm cov kev tawm tsam cov cim, nws tuaj yeem ua kua tau mus txog cov txheej txheem kua qib, yog li ua tiav qib qib tswj lossis tswb ua haujlwm. Piv txwv li, thaum lub teeb liab qhia tias qhov kev co tau ntsuas qhov txuas ntawm rab rawg tau poob qis, nws qib ua kua tau mus txog qhov teeb tsa. Tus thawj coj (tswj cov kab ke) tuaj yeem tso cov lus qhia sib piv, xws li ua kom lub tswb ua lossis tswj kev ua haujlwm ntawm cov khoom siv cuam tshuam.

Muaj ntau tiag tiag ntawm kev thov cov xwm txheej

(I) Kev Lag Luam Tshuaj

Nyob rau hauv kev ua si ntawm cov tshuaj engineering, cov kua muaj nyob rau hauv ntau cov hlab ntsha thiab theej "cov yam ntxwv tshwj xeeb" nrog cov yam ntxwv xws li corrosiveness thiab siab viscosity. Piv txwv li, nyob rau hauv lub Hoobkas uas tsim cov sulfuric acid, sulfuric acid nyob rau hauv lub nkoj tiv thaiv yog heev corrosive.Lub taling diav rawg hloovYog ua los ntawm cov ntaub ntawv tshwj xeeb corrosion-resistant cov ntaub ntawv, xws li hastelloy, uas tuaj yeem ua haujlwm rau theem kev nyuaj siab, thiab xyuas kom meej meej ntawm cov tshuaj tiv thaiv thiab kev nyab xeeb ntawm cov khoom siv. Piv txwv li, hauv qee cov kev cob qhia uas tau tsim cov khoom nplaum xws li kua nplaum, cov khoom siv viscosity high-viscosity rau kev kuaj qib qib. Txawm li cas los xij,troting diav rawg hloovLawv tsis cuam tshuam los ntawm viscosity thiab yooj yim yooj yim siv cov teeb meem, zam cov khoom lag luam zoo thiab cov khoom muaj kev tsim khoom los ntawm kev tswj cov kua roj.

(II) Khoom Noj thiab Tshuaj

Hauv cov zaub mov thiab tshuaj lag luam, kev nyiam huv yog qhov tseem ceeb tshaj plaws. Hauv cov txheej txheem ntau lawm ntawm cov dej haus xws li kua mis thiab kua txiv ntoo, huvtroting diav rawg hlooves ua lub luag haujlwm tseem ceeb. Nws cov khoom sib ntsib ua kom tau raws li cov khoom noj khoom haus-cov qauv kev nyab xeeb, muaj cov kab mob siab, thiab muaj peev xwm tswj tau qhov ua tau zoo ntawm txhua lub raj mis haus. Nyob rau hauv lub Hoobkas Hoobkas, los ntawm kev npaj cov kua dej rau cov canning ntawm cov khoom tiav,troting diav rawg hlooves tswj cov qib theem kom ntseeg tau tias yog qhov zoo thiab kev nyab xeeb ntawm cov tshuaj. Tom qab tag nrho, kev tsim cov yeeb siv tshuaj tsis tuaj yeem tiv thaiv kev saib xyuas me me, thiab kev tswj hwm qis ntawm cov kua thiab kho cov nyhuv kho ntawm cov tshuaj.

(Iii) dej phwj

Lub qhov dej phwj cog yog lub "nqus tsev ntxhua khaub ncaws" ntawm lub nroog, thiabLub taling diav rawg hloovyog tus pab tau muaj peev xwm ntawm lawv. Seb nws yog lub turbid kav dej ntawm cov dej inlet, kua tov hauv cov kua dej txhaws hauv lub taub hau kev kho mob, lossis txawm tias qhov kev kho mob uas muaj ntau yam lus,Lub taling diav rawg hloovmuaj peev xwm txheeb xyuas qhov tseeb ntawm qib. Los ntawm kev tswj hwm qib qib, cov khoom siv dej phwj tuaj yeem ua haujlwm tau, kom tau kho cov dej phwj tuaj thiab raug tso tawm rau tus qauv, yog li muab tshuaj tiv thaiv peb cov dej ib puag ncig.

Lub cim tshwj xeeb yog muaj zog heev

Lub taling diav rawg hloovMuaj peev xwm ci hauv ntau thaj teb, uas yog inseparable los ntawm nws tus kheej tshwj xeeb zoo. Nws tsis cuam tshuam los ntawm cov khoom ntawm nruab nrab. Seb nws yog qhov ntom, viscosity, conductivity lossis dielectric tas li, tsis muaj leej twg yuav cuam tshuam nrog nws txoj haujlwm. Nws tuaj yeem siv rau ntau yam kua, slurries, thiab txawm tias muaj hmoov me me los yog cov khoom uas tuaj yeem ntws dawb. Nyob rau hauv cov nqe lus ntawm precision,Lub taling diav rawg hloovtseem ua tau zoo. Nws tau txais txoj ntsiab cai kev co tshuab kev co, nrog cov cim ruaj khov uas tsis yooj yim ntxhov siab los ntawm lub ntiaj teb sab nraud thiab ntsuas qhov yog qhov tseeb. Nyob rau hauv cov nqe lus ntawm kev teeb tsa thiab txij nkawm, nws tseem txhawj heev. Nws muaj cov qauv yooj yim thiab tsis tas yuav muaj kev ntsuas calibration. Nws tuaj yeem raug ncaj qha rau ntawm phab ntsa sab hauv lossis sab saum toj ntawm lub thawv, thiab tsis muaj kev saib xyuas nquag tom qab, txuag tau ntau ntawm tib neeg thiab cov nqi rau cov lag luam.