Separating Funnel Yas
2. Lub qhov ncauj loj: 90mm / 170mm / 210mm / 260mm
3.Wide-mouthed funnel: 150mm / 200mm / 250mm / 300mm
*** Daim ntawv teev nqi rau tag nrho saum toj no, nug peb kom tau txais
Hauj lwm lawm
Kev tsis
A cais funnel yas, tseem hu ua ib qho kev faib funnel los yog ib qho kev faib funnel, yog ib lub tshuab kuaj mob feem ntau siv rau kev sib cais ntawm cov kua dej tsis zoo, xws li roj thiab dej, los ntawm cov txheej txheem ntawm cov kua-kua extraction. Thaum nws los txog rau cov yas sib txawv ntawm qhov funnel no, nws muaj ntau yam zoo uas ua rau nws muaj kev xaiv nrov hauv cov chaw sim niaj hnub no.
Yas sib cais funnels yog lub teeb yuag thiab ruaj khov, muab kev ruaj khov rau cov qauv iav ib txwm tsis muaj kev cuam tshuam rau kev ua haujlwm. Lawv yog tsim los nrog lub caj dab nqaim thiab lub stopcock nyob rau hauv qab rau kev tswj kom meej tshaj qhov tso tawm ntawm cov kua sib cais, kom ntseeg tau tias tsawg tsawg thiab pov tseg. Cov khoom siv yas kuj muab cov tshuaj tiv thaiv zoo dua qub, ua rau nws tsim nyog rau kev siv nrog ntau cov kuab tshuaj thiab cov tshuaj reagents uas yuav hnov mob los yog corrode iav.
Tsis tas li ntawd, cov yas sib cais funnels feem ntau tsis yooj yim dua li iav, txo qhov kev pheej hmoo ntawm kev tawg thiab kev phom sij cuam tshuam nrog cov ntse shards. Lawv yooj yim dua los ntxuav thiab tswj xyuas, feem ntau muaj cov npoo du uas tiv thaiv cov khoom seem. Tsis tas li ntawd, lawv tau txais txiaj ntsig zoo, muab kev daws teeb meem kev lag luam rau cov chaw kuaj mob uas yuav tsum tau siv cov cuab yeej no nquag.
Specifications
Triangular Funnel
Loj qhov ncauj Funnel
Lub qhov ncauj dav
Cov ntawv thov hauv Environmental Science
Thaum lubcais funnel yastsis tuaj yeem siv ncaj qha rau hauv cov qauv hauv av, nws lub luag haujlwm hauv kev npaj thiab ua kom huv ntawm cov extracts yog qhov tseem ceeb rau kev nkag siab txog qhov xwm txheej thiab thaj tsam ntawm cov av paug. Los ntawm kev muab cov qauv huv, muaj zog, cov kws tshawb fawb tuaj yeem siv lwm yam kev tshuaj ntsuam xyuas zoo dua, ua rau muaj kev nkag siab zoo dua thiab ua tau zoo rau cov teeb meem hauv av.
Txog Kev Tshawb Fawb Txog Kev Ua Phem Rau Av
Kev tshawb fawb av ua pa phem tsom rau kev nkag siab, ntsuas, thiab txo cov kab mob hauv av uas ua rau muaj kev phom sij rau tib neeg kev noj qab haus huv thiab ecosystems. Nws suav nrog kev txheeb xyuas qhov chaw muaj kuab paug, xws li cov hlau hnyav, tshuaj tua kab, cov khoom siv roj av, thiab cov khoom pov tseg. Cov kws tshawb fawb kawm txog tus cwj pwm ntawm cov kab mob no hauv av, suav nrog lawv txoj kev txav mus los, bioavailability, thiab muaj peev xwm rau bioaccumulation. Kev tshawb fawb tseem suav nrog kev txhim kho cov txheej txheem kho kom zoo, xws li phytoremediation, tshuaj stabilization, thiab av ntxuav, tshem tawm lossis txo cov kab mob. Tsis tas li ntawd, cov qauv kev ntsuas kev pheej hmoo kwv yees qhov yuav tshwm sim thiab qhov hnyav ntawm qhov cuam tshuam tsis zoo, coj txoj cai tsim thiab tswj cov tswv yim los tiv thaiv cov peev txheej av.
Kev txheeb xyuas qhov muaj peev xwm ua paug
- Thawj kauj ruam hauv kev tshawb fawb av muaj kuab paug yog txhawm rau txheeb xyuas qhov muaj peev xwm kis kab mob. Qhov no suav nrog kev sau cov ntaub ntawv hais txog keeb kwm kev siv av, tej yam muaj kuab paug, thiab kev soj ntsuam ib puag ncig yav dhau los lossis xwm txheej hauv cheeb tsam. Cov kws tshawb fawb kuj tseem tuaj yeem sib tham nrog cov neeg nyob hauv zos, tshuaj xyuas cov ntawv tso cai ib puag ncig, thiab tshuaj xyuas tsoomfwv cov ntaub ntawv rau cov ntaub ntawv ntawm kev lag luam yav dhau los, kev coj ua pov tseg, thiab kev ua liaj ua teb uas tuaj yeem ua rau muaj av paug.
Kev Tshawb Fawb Kev Tshawb Fawb thiab Kev Tshawb Fawb
- Thaum muaj peev xwm kis tau tus kab mob tau raug txheeb xyuas, kev tshawb fawb hauv cheeb tsam tau ua los soj ntsuam thiab sau cov cim pom ntawm cov pa phem, xws li hloov xim, tsw, lossis cov nroj tsuag hloov. Tom ntej no, ib txoj kev npaj ua piv txwv yog tsim los sau cov qauv av los ntawm qhov sib txawv qhov tob thiab qhov chaw hauv cheeb tsam kawm. Txoj kev npaj no yuav coj mus rau hauv tus account yam xws li av hom, topography, huab cua tej yam kev mob, thiab muaj peev xwm mus rau kis kab mob tsiv teb tsaws.
- Cov qauv av tau sau tseg siv cov cuab yeej tshwj xeeb thiab cov txheej txheem los xyuas kom meej tias lawv yog tus sawv cev ntawm thaj chaw uas tau kawm. Cov qauv no yog tom qab ntawd thauj mus rau qhov chaw kuaj xyuas.
Laboratory Analysis
- Hauv chav kuaj, cov qauv hauv av tau dhau los ua ntau yam kev ntsuam xyuas los txiav txim qhov muaj, concentration, thiab speciation ntawm cov kab mob. Cov kev ntsuam xyuas no yuav suav nrog kev tshuaj xyuas tshuaj rau cov hlau, cov khoom siv organic, thiab lwm yam kev ua qias tuaj, nrog rau kev kuaj lub cev thiab cov khoom siv roj ntsha los ntsuas cov av xws li pH, cov ntsiab lus noo noo, thiab microbial kev ua haujlwm.
- Cov txheej txheem kev tshuaj xyuas siv yog cov rhiab heev thiab tshwj xeeb, nrog rau kev kuaj pom feem ntau nyob rau hauv qhov chaw ib billion (ppb) los yog ib feem ntawm trillion (ppt) ntau. Qhov no ua kom ntseeg tau tias txawm tias muaj kev sib kis tsawg tuaj yeem raug kuaj pom thiab ua tus yam ntxwv.
Kev txhais cov ntaub ntawv thiab kev soj ntsuam kev pheej hmoo
- Tom qab kev soj ntsuam kuaj, cov ntaub ntawv raug muab txhais kom nkag siab txog qhov xwm txheej thiab thaj tsam ntawm cov av paug. Qhov no suav nrog kev sib piv cov tshuaj tiv thaiv kab mob kom tsim tau cov qauv hauv av zoo lossis cov txheej txheem los txiav txim seb lawv puas tsim kev phom sij rau tib neeg kev noj qab haus huv lossis ib puag ncig.
- Kev soj ntsuam kev pheej hmoo yog ua los kwv yees qhov yuav tshwm sim thiab qhov hnyav ntawm qhov tshwm sim tsis zoo uas yuav tshwm sim vim muaj av paug. Cov kev ntsuas no suav nrog cov xwm txheej xws li kev kis kab mob (piv txwv li, noj, nqus pa, tiv thaiv dermal), rhiab receptors (piv txwv li, menyuam yaus, cov poj niam cev xeeb tub), thiab qhov muaj peev xwm ua rau kis kab mob mus rau hauv av lossis dej saum npoo av.
Mitigation thiab Remediation
- Raws li cov txiaj ntsig ntawm kev ntsuas kev pheej hmoo, kev ntsuas kev txo qis yuav raug pom zoo kom txo cov kev pheej hmoo cuam tshuam nrog cov av sib kis. Cov kev ntsuas no yuav suav nrog tshem cov av tsis huv, capping lossis cais nws, lossis kho nws kom txo qis cov pa paug.
- Kev kho technologies txawv nyob ntawm seb hom thiab concentration ntawm cov kab mob, nrog rau cov av thaj chaw thiab qhov chaw tshwj xeeb. Qee cov cuab yeej kho mob xws li khawb thiab pov tseg, solidification / stabilization, tshuaj oxidation / txo, thiab kev kho mob lom.
Kev soj ntsuam thiab kev ntsuam xyuas
- Tom qab kev kho, kev saib xyuas thiab tshuaj xyuas cov dej num tau ua los xyuas kom meej tias cov kev ntsuas tau ua tau zoo hauv kev txo cov av paug thiab muaj feem cuam tshuam. Qhov no yuav suav nrog kev sau thiab tshuaj xyuas cov qauv av ntxiv, ua qhov chaw kuaj xyuas, thiab saib xyuas cov dej hauv av zoo.
- Cov txiaj ntsig ntawm cov dej num no yog siv los ntsuas qhov ua tiav ntawm kev kho kom zoo thiab ua kom muaj kev hloov kho uas tsim nyog rau kev ntsuas kev txo qis.
Kev tshawb fawb thiab kev loj hlob
- Kev tshawb fawb tsis tu ncua thiab kev txhim kho yog tsom rau kev txhim kho av kev soj ntsuam thiab kho cov thev naus laus zis. Qhov no suav nrog kev tsim cov txheej txheem kev tshuaj xyuas zoo dua thiab raug, txheeb xyuas qhov chaw tshiab ntawm kev sib kis, thiab tshawb nrhiav cov thev naus laus zis kho tshiab.
- Tsis tas li ntawd, cov kws tshawb fawb tau ua haujlwm kom nkag siab zoo txog tus cwj pwm ntawm cov kab mob hauv av, nrog rau lawv cov kev tsiv teb tsaws, kev hloov pauv, thiab bioavailability. Cov ntaub ntawv no tseem ceeb heev rau kev tsim cov tswv yim tswj kev pheej hmoo zoo thiab ua kom muaj kev tiv thaiv mus ntev ntawm cov peev txheej av.
Tsim nta
Covcais funnel yas, ib qho cuab yeej tseem ceeb hauv cov chaw sim tshuaj, sawv tawm rau nws qhov tshwj xeeb corrosion kuj. Tsis zoo li cov qauv iav tsoos, yas sib cais funnels yog crafted los ntawm cov ntaub ntawv xws li polypropylene, polyethylene, los yog polytetrafluoroethylene (PTFE), uas inherently muaj tshuaj stability.
Cov yas no tiv taus ntau yam ntawm cov kua qaub, cov hauv paus, cov kuab tshuaj, thiab lwm yam tshuaj lom neeg uas nquag siv hauv cov txheej txheem ua kua-kua extraction. Cov tshuaj inertia no ua kom ntseeg tau tias lub funnel tswj nws cov qauv kev ncaj ncees thiab kev ua haujlwm zoo, txawm tias raug rau cov khoom hnyav uas yuav ua rau cov iav tawg.
Tsis tas li ntawd, lawv tau tsim los tiv thaiv qhov kub thiab txias yam tsis muaj kev cuam tshuam lawv cov khoom tiv thaiv corrosion. Qhov no resilience ua rau lawv haum rau daim ntaub ntawv uas yuav tsum tau cua sov los yog txias ntawm cov tshuaj tiv thaiv sib tov, kom muaj kev ruaj ntseg thiab zoo sib cais ntawm immiscible kua.
Cim npe nrov: Yas cais funnel, Tuam Tshoj cais funnel yas manufacturers, lwm tus neeg, Hoobkas
Tom ntej
Yas Lab Cais NyiasXa kev nug
