Lub disc stack centrifuge ua li cas thiaj li tswj tau cov khoom khov siab hauv cov kwj dej pub?

Txij li thaum nws tsim tawm hauv xyoo pua 19th, lub tshuab centrifuge disc stack tau yog qhov kev daws teeb meem zoo tshaj plaws rau kev sib cais hauv kev lag luam. Txij li kev ua kom cov mis nyuj ntshiab mus rau kev rho tawm cov hlau muaj nqis, lub cuab yeej no tau ua pov thawj nws lub zog hauv ntau daim ntawv thov. Ib qho ntawm nws cov yam ntxwv tshwj xeeb yog nws lub peev xwm los tswj cov dej ntws nrog cov khoom khov siab tau zoo. Tsab xov xwm no yuav tshawb nrhiav seb lub tshuab centrifuge disc stack ua qhov no li cas thiab vim li cas nws thiaj yog qhov kev xaiv zoo tshaj plaws rau cov ntawv thov khoom khov siab.

Lub Disc Stack Centrifuge Ua Haujlwm Li Cas?

Ua ntej yuav nkag siab txog kev ua haujlwm ntawm lub disc stack centrifuge uas muaj cov khoom khov heev, nws yog ib qho tseem ceeb ua ntej kom nkag siab txog nws ua haujlwm li cas. Feem ntau, lub cuab yeej no cais cov kua uas muaj ntau qhov sib txawv siv lub zog centrifugal. Lub hauv paus ntsiab lus ntawm kev ua haujlwm yog yooj yim: Cov dej ntws raug coj mus rau hauv lub tais uas tig los ntawm cov yeeb nkab nkag. Lub tais muaj ib lossis ntau lub discs, thiab cov dej ntws mus rau hauv qhov chaw nruab nrab ntawm cov discs. Lub tais tig tsim cov zog shear uas yuam cov kua hnyav dua (feem ntau yog cov khoom khov) mus rau sab nraud ntawm lub tais. Tib lub sijhawm, cov kua sib dua (feem ntau yog kua) ntws mus rau sab hauv ntawm lub tais, ua rau muaj kev sib cais meej ntawm ob theem. Cov theem sib cais tom qab ntawd raug tso tawm los ntawm cov yeeb nkab tawm sib cais.

Qhov zoo tshaj plaws ntawm lub disc stack centrifuge yog nws siv kev sib xyaw ua ke ntawm lub zog gravitational thiab lub zog centrifugal los tsim cov G-forces siab hauv lub tais. Cov G-forces siab no pab txhawb kev sib cais ntawm cov dej pub rau hauv nws cov kua thiab cov khoom khov. Txawm hais tias cov centrifugal separators feem ntau ua haujlwm ntawm 1,000 txog 4,000 G-forces, lub disc stack centrifuge tuaj yeem ncav cuag G-forces siab txog 20,000.

Vim li cas lub Disc Stack Centrifuge thiaj zoo tagnrho rau cov ntawv thov khoom khov siab?

Ntau daim ntawv thov kev lag luam tsim cov kwj dej pub nrog cov khoom khov siab uas yuav tsum tau sib cais. Piv txwv li, kev ua cov khoom siv hauv av, kev rov qab tau cov roj pov tseg, thiab kev tsim cov roj biofuel tsim cov kwj dej pub uas muaj cov khoom khov siab. Tsis tas li ntawd, qhov sib txawv ntawm kev ruaj khov thiab kev txuag txhais tau tias cov chaw tsim khoom yuav tsum nrhiav txoj hauv kev los rov qab tau cov peev txheej muaj nqis los ntawm cov kwj dej pov tseg uas tau muab pov tseg ib zaug.

Cov tshuab cais centrifugal ib txwm muaj teeb meem thaum tswj cov dej ntws uas muaj cov khoom khov ntau. Hauv cov ntawv thov zoo li no, cov khoom khov yuav nyob hauv lub tais uas tig, ua rau thaj chaw sib cais tsawg dua thiab ua rau kev ua haujlwm tsawg dua. Tus qauv tsim tshwj xeeb ntawm lub disc stack centrifuge tso cai rau nws kom kov yeej cov teeb meem G-forces siab heev, ua rau nws kov yeej cov teeb meem no.

Lub Disc Stack Centrifuge ua li cas thiaj tswj tau cov khoom khov siab?

Raws li tau hais lawm, cov G-forces siab uas tsim los ntawm lub disc stack centrifuge ua rau nws tswj tau cov khoom khov siab zoo. Lub cuab yeej ua tiav qhov no los ntawm cov txheej txheem tshwj xeeb uas txhawb kev sib cais zoo:

Kev Tsim Qauv ntawm Cov Discs Sib Cais

Cov discs sib cais muaj cov grooves radial nrog qhov tob meej, angled rau ntawm 30 thiab 45 degrees. Cov grooves no ua rau thaj chaw muaj rau kev sib cais ntau dua, yog li txhawb kev sib cais zoo dua. Lub kaum sab xis thiab qhov tob ntawm cov grooves tau ua kom zoo dua kom ntseeg tau tias cov khoom khov hauv cov kwj dej pub tsis cuam tshuam ncaj qha rau kev sib cais zoo.

Tsim Qauv Hydraulic

Tus qauv hydraulic ntawm lub disc stack centrifuge txhawb kom muaj kev ua haujlwm zoo thiab ua tau zoo ntawm kev rho tawm cov khoom khov tawm ntawm lub tais. Tus qauv hydraulic no ua rau muaj kev rho tawm cov khoom khov thaum lub tshuab cais tseem ua haujlwm tas li. Lub tshuab cais ua haujlwm tas li tswj nws lub xeev ua haujlwm zoo tshaj plaws los muab kev ua haujlwm zoo tshaj plaws thiab cov khoom zoo.

Qhov Ceev thiab Kev Tshem Tawm ntawm Lub Tais

Qhov ceev ntawm lub tais thiab qhov chaw uas cov khoom khov ntau dhau yog qhov tseem ceeb heev thaum siv cov khoom khov ntau dhau. Qhov ceev ntawm lub tais centrifuge yog qhov tseem ceeb thiab yuav tsum txaus kom sib cais tau zoo, txo lub sijhawm sib sau ua ke ntawm cov khoom khov, thiab tshem tawm qhov ua tau tias lub disc sib cais ntawm lub centrifuge yuav puas.

Qhov chaw sib nrug ntawm lub tais sab nraud thiab lub disc sib cais kuj yog ib qho tseem ceeb uas yuav tsum xav txog. Qhov chaw sib nrug ntau dhau tuaj yeem ua rau cov khoom khov sib sau ua ke ntawm lub tais thiab lub disc sib cais, ua rau cov khoom khov nkag mus rau hauv qhov tawm ntawm cov kua thiab cuam tshuam cov txheej txheem sib cais.

Cov Khoom Siv Disc Stack

Lwm qhov kev xav txog thaum siv lub disc stack centrifuge hauv cov khoom khov uas muaj cov khoom ntau yog cov ntaub ntawv rau cov discs sib cais. Cov ntaub ntawv yuav tsum ruaj khov thiab tsis yooj yim hnav. Cov ntaub ntawv xws li ceramics thiab lwm yam alloys xws li titanium muaj kev tiv thaiv zoo heev rau kev puas tsuaj thiab kev hnav thaum tseem muab kev sib cais zoo.

Qhov Tseem Ceeb ntawm Kev Saib Xyuas Kom Zoo

Yuav kom lub disc stack centrifuge ua haujlwm tau zoo tshaj plaws thiab ua haujlwm tau zoo tshaj plaws, nws yog ib qho tseem ceeb heev uas yuav tsum tau saib xyuas lub cuab yeej kom zoo. Kev saib xyuas kom zoo suav nrog kev ntxuav tas li, kuaj xyuas seb puas muaj kev puas tsuaj thiab hloov cov khoom uas puas lawm sai sai. Kev saib xyuas no yuav tiv thaiv kev puas tsuaj ntawm lub kaw lus, txo cov nqi saib xyuas, thiab ua kom lub cuab yeej siv tau ntev dua.

Xaus lus

Lub tshuab disc stack centrifuge muaj peev xwm tswj tau cov khoom khov uas muaj cov khoom ntau ua rau nws zoo tagnrho rau ntau yam kev siv hauv kev lag luam. Txij li kev khawb av thiab kev ua cov zaub mov mus rau kev kho cov dej khib nyiab, lub tshuab no yog ib feem tseem ceeb ntawm ntau yam txheej txheem sib cais. Nws lub zog G siab, kev tsim hydraulic, kev tsim disc sib cais, qhov ceev ntawm lub tais, thiab qhov chaw ua rau nws zoo tagnrho rau kev sib cais cov khoom khov uas muaj cov khoom ntau. Kev saib xyuas kom zoo yog qhov tseem ceeb kom ua kom lub tshuab ua haujlwm tau zoo tshaj plaws, txo lub sijhawm tsis ua haujlwm, thiab txuas lub neej ntawm lub tshuab. Zuag qhia tag nrho, lub disc stack centrifuge yog lub tshuab muaj zog nrog cov ntaub ntawv pov thawj thiab tau teeb tsa kom tseem yog qhov kev daws teeb meem sib cais rau ntau yam kev lag luam.