Koj xav paub dab tsi ua ntej koj Xaiv Disc Diffuser?
Sau los ntawm: jasmine
Hu rau lub npe:Kate@aquasust.com
1. Qhov loj ntawm Disc Diffuser
Qhov muag zoo tshaj plaws: DD260, 9-inch qauv, ua raws li DD 215, 8-inch. Customized txiv kab ntxwv.
Thaum xaiv qhov loj ntawm lub lauj kaub aeration, ua ntej nkag siab txog tus neeg siv nyiaj txiag. Qhov loj dua lub lauj kaub aeration, qhov dav ntawm qhov chaw pabcuam, tus nqi kim dua, qhov cuam tshuam ntau dua ntawm cov pa roj ntau dua, thiab lub neej ua haujlwm luv dua. Qhov me me ntawm aeration lauj kaub, qhov me me ntawm qhov chaw pabcuam thiab tus nqi pheej yig dua. Qhov zoo tib yam yog me me, thiab lub neej kev pab cuam ntawm lub me aeration lauj kaub yog ntev dua. Tab sis tag nrho cov nqi suav yog txheeb ze.
Piv txwv li, nyob rau hauv ib tug txaus loj aeration tank, tag nrho cov nqi ntawm ib tug me me aeration lauj kaub yuav ntau dua li ntawm ib tug loj aeration lauj kaub.
2. Cov khoom siv thiab qhov zoo ntawm aeration disc membrane daim tawv nqaij
Tam sim no, muaj peb yam khoom tseem ceeb ntawm kev ua lag luam, EPDM / silicone / ua npuas ncauj.
Ntau tshaj 80% ntawm cov dej num siv EDPM daim nyias nyias, thiab tsuas yog ib tug me me ntawm cov dej tshwj xeeb zoo siv silicone membrane aeration discs, xws li cov chaw tsim tshuaj, thiab lwm yam. Yog vim li cas cov khoom siv silicone muaj zoo corrosion kuj, kub tsis kam, huab cua tsis kam. thiab dej tsis kam. Cov neeg siv khoom uas muaj peev nyiaj txaus kuj tuaj yeem xaiv cov membrane ua los ntawm silicone.
EDPM zaj duab xis daim tawv nqaij muab faib ua daim tawv nqaij extruded thiab molded daim tawv nqaij. Nrog tib cov qauv tsim tawm, kev ua haujlwm ntawm extruded zaj duab xis ntawm daim tawv nqaij yog 30% phem dua li ntawm cov yeeb yaj kiab siab ntawm daim tawv nqaij. Qhov zoo ntawm zaj duab xis laminate yog tias zaj duab xis laminate zoo ib yam li qhov txhaj tshuaj molded, thiab nws qhov loj yog tib yam, thiab cov yeeb yaj kiab extruded yuav loj lossis me. Qhov tsis zoo yog tias qhov kev lag luam qeeb qeeb, uas yog kwv yees li 30% kim dua li tus nqi ntawm cov yeeb yaj kiab extruded, thiab kwv yees li 5% kim dua yog tias tag nrho cov phiaj xwm nyiaj txiag suav nrog.
Qhov zoo ntawm zaj duab xis kuj muaj feem xyuam nrog kev tsim cov khoom. Cov yeeb yaj kiab uas muaj cov kua nplaum ntau dua 50% muaj qhov zoo dua thiab zoo dua elasticity.
3. Cov khoom ntawm aeration pan yas
Tam sim no, cov khoom siv xws li cov kav dej aeration tau muab faib ua peb pawg, ABS / PVC / PP, ABS yog tam sim no yooj yim tshaj plaws hauv kev siv tiag tiag, thiab feem ntau yog txuas nrog cov khoom sib txuas xws li cov kua nplaum thiab cov hoop. Cov khoom sib txuas tau muab faib ua peb hom: 3/4 lub taub hau lub taub hau thiab lub voj voog, puag thiab hlua khi. Ntawm lawv, lub hoop yog qhov txhim khu kev qha thiab kim tshaj plaws. Kev cuam tshuam los ntawm tus nqi hloov pauv ntawm cov khoom siv yas, tus nqi ntawm txhua yam khoom kuj hloov pauv, thiab tus nqi ntawm ABS thiab PVC tau qis dua ua ntej.
Plaub, qhov hnyav ntawm aeration phaj
Ordinary aeration pan 300mm 0.7KG
260mm 0.55KG
215mm 0.3KG
Pav ca aeration yias 300mm 0.8KG
260mm 0.5KG
215mm 0.35KG
5. Lub qhov cua ntim ntawm aeration phaj
Tus qauv qhov cua ntim ntawm 270MM yog 2CBM, thiab tus qauv qhov cua ntim ntawm 215MM yog 1.5CBM.
6. Qhov chaw pabcuam ntawm lub lauj kaub aeration
Qhov chaw pabcuam ntawm lub lauj kaub aeration feem ntau yog ntau qhov txiaj ntsig, xws li 3-5M3. Peb tuaj yeem pom zoo rau cov neeg siv khoom uas tsis paub meej txog lawv qhov kev siv li cas?
Qhov me me ntawm qhov chaw pabcuam ntawm lub lauj kaub aeration, qhov zoo dua, thiab txawm tias 120% ntawm qhov ntim yuav tsum tau muab faib rau cov neeg siv khoom. Tsis txhob puas tsuaj thaum lub sij hawm installation thiab tom qab hloov.
Txhawm rau txiav txim siab tias cov dej hauv lub lauj kaub aeration ntws mus rau ob sab, ntau thiab denser aeration lauj kaub yuav tsum tau teem rau ntawm ntug ntawm lub pas dej ua ke dua li hauv lub pas dej, kom tsis txhob muaj cov khoom ntim thiab cov khib nyiab hauv cov dej uas ntws tsis tau. ntawm ntug dej phwj tuaj.
Xya, kev siv dej tob ntawm aeration lauj kaub
Rau 'meter', feem ntau lub pas dej phwj yog li ntawm rau meters, thiab cov dej qhov tob hauv qab rau meters tuaj yeem ua haujlwm ib txwm. Qhov tob ntawm dej, qhov siab dua ntawm lub lauj kaub aeration, thiab cov nyhuv ntawm lub lauj kaub aeration yuav cuam tshuam.
8. Peb yam uas cuam tshuam rau lub neej ntawm aeration disc
1. Qhov zoo ntawm cov yas ntawm cov disc thiab cov yeeb yaj kiab zoo
2. Thaum lub sijhawm ua haujlwm ntawm qhov project, nws yog qhov zoo tshaj los khiav nws tsis tu ncua. Tig lub hloov mus rau thiab tawm yuav ua rau muaj kev puas tsuaj rau lub aeration phaj.
3. Seb lub installation ntawm lub aeration lauj kaub yog flush nrog av, theem thiab sib npaug.
9. Qhov zoo sib txawv ntawm cov aeration discs nyob qhov twg?
1. Lub fineness thiab uniformity ntawm lub aeration qhov ntawm daim tawv nqaij daim nyias nyias, thiab seb cov huab cua yuav tawm tusyees thiab finely.
2. Lub phaj zoo yog tuab, muaj cov tav ntau dua, thiab tuaj yeem nqa tau ntau zog.
3. Lub disk nto tsis muaj txheej txheem thiab ruaj khov thaum siv lub disk
10. Kev pab cuam tom qab muag thiab cov khoom zoo ntawm aeration tais
Lub sijhawm lav yog ib xyoos, thiab nws tuaj yeem hloov tau hauv ib xyoos.
Qhov zoo ntawm Aquasust:
1. Tshwj xeeb xa tawm, txawv ntawm lwm tus neeg muag khoom hauv Suav teb.
2. Peb muaj 15 cov kab ntau lawm thiab ua tau raws li FDA cov qauv.
3. Peb tuaj yeem muab cov qauv tsim thiab kev cai kos duab thiab cov nqi kwv yees.
4. Peb cov membranes tuaj ntawm LANXESS, lub teb chaws Yelemees, thiab yog tsim los siv tshwj xeeb niaj hnub nqus pwm. Qhov no yog thawj lub Hoobkas hauv Suav teb siv cov txheej txheem no, thiab tsuas yog ob peb lub Hoobkas hauv Tebchaws Meskas siv cov txheej txheem no. Cov tawv nqaij zoo nkauj, cov kua nplaum nplaum ntau tshaj 50%
5. Cov mis tshwj xeeb ntxiv dag zog, tsis tshua muaj plasticizer, ABS cov khoom siv los tiv thaiv ultraviolet, muaj zog tiv thaiv ultraviolet muaj peev xwm.
6. Nruab nrog ntau qhov kev kuaj xyuas valve, uas tuaj yeem ua tus kheej tu thiab tiv thaiv cov dej phwj rov qab.
7. Xim: Txiv kab ntxwv tsis yooj yim rau ploj.
8. Lub neej ua haujlwm ntev dua, mus txog 5-7 xyoo.
11. Qhov sib txawv thiab qhov zoo thiab qhov tsis zoo ntawm aeration lauj kaub thiab aeration raj
Qhov zoo ntawm aeration pans:
A) Cov kev cai tu me me
B) lub neej ntev.
C) Tus nqi qis dua:
Vim tias disc diffusers feem ntau muaj qhov me dua li cov raj diffusers, lawv muaj qhov tsis ua haujlwm qis dua. Yog hais tias lub orifice tsim ib qho tawg, nws yuav xau huab cua qeeb dua lub qhov ncauj loj dua thiab ua rau muaj kev puas tsuaj tsawg rau tag nrho cov kab ke.
D) Kev hloov pauv oxygen ntau dua: Vim tias disc diffusers feem ntau tsim cov npuas me, lawv muab cov npuas loj dua rau qhov hloov pauv oxygen.
Disadvantages ntawm aeration lauj kaub:
A) Yuav tsum muaj qhov loj dua: Lub aeration pan array tsis yog compact li lub aeration raj array, yog li nws yog ib qho nyuaj rau haum ntau aeration pans rau hauv ib lub pas dej me me.
B) Cov nqi siab dua: Disc diffuser layouts yuav raug nqi ntau dua li cov txheej txheem aeration tube, tshwj xeeb tshaj yog nyob rau hauv configurations uas yuav tsum tau kim stainless hlau.
C) Muaj buoyancy ntau dua: Flat disc diffusers muaj buoyancy ntau dua tubular diffusers.
D) Yuav tsum muaj sij hawm ua hauj lwm ntau dua: Disc diffuser systems xav tau cov hlau tsis muaj steel ntau dua li cov tshuab diffuser. Hauv kev teeb tsa uas xav tau stainless hlau, aeration pans qee zaum yuav tsum tau siv sijhawm ntev dua.
E) Muaj peev xwm sib xyaw tsawg dua: Vim tias cov khoom siv hluav taws xob sib txawv yuav tsim cov npuas me me, lawv muab qhov sib xyaw tsawg dua.
Qhov zoo ntawm aeration yeeb nkab:
1. Tag nrho cov nqi ntawm qhov project yog qis dua, haum rau cov pas dej nqaim
2. Muaj peev xwm sib xyaw: Ntau cov tubular diffusers zoo li tsim cov npuas huab cua loj heev. Cov pa npuas loj feem ntau tsim los ntawm tubular diffusers muab kev sib xyaw ua ke zoo tshaj plaws.
3. Qhov zoo ntawm aeration yeeb nkab, yooj yim installation, tsawg sediment deposition, loj aeration cheeb tsam, thiab tsis tshua muaj nqi.
Disadvantages ntawm aeration yeeb nkab:
Ib lub raj aeration yog kim dua thiab tsawg tus neeg siv tam sim no
Qhov zoo tib yam yog nyob rau hauv qhov tsis tshua muaj siab oxygen hloov efficiency thiab lub zog txuag efficiency
12. Kev suav cov txheej txheem ntawm kev teeb tsa qhov sib nrug ntawm aeration pans
Qhov kev ncua deb ntawm lub aeration lauj kaub
Txhawm rau paub qhov sib txawv ntawm qhov sib txawv ntawm microporous aeration pan, koj yuav tsum xub paub qhov chaw pabcuam ntawm txhua tus qauv ntawm microporous aeration pan. Ua ntej tshaj plaws, muaj ob hom pa micro-porous aeration pans. Ob hom aeration pans, φ215mm thiab φ260mm, muaj cov kev pabcuam sib raug ntawm 0.25-0.55㎡ thiab 0.35-0.75㎡ raws li. Nyob rau hauv layman cov ntsiab lus, muaj 3 aeration hau nrog ib txoj kab uas hla ntawm 215mm ib square meter, thiab 2.5 aeration hau nrog ib txoj kab uas hla ntawm 260mm. Qhov kev npaj no tuaj yeem ua tau zoo dua lub luag haujlwm ntawm aeration. Txhua qhov ntsuas tuaj yeem ua tiav qhov sib npaug zoo dua.
Yog li ntawd, raws li cov kev paub dhau los, nws tuaj yeem kwv yees kwv yees tias qhov sib nrug ntawm φ215mm microporous aeration disks nyob nruab nrab ntawm 500-550 hli, thiab qhov sib txawv ntawm φ260mm microporous aeration disks yog nruab nrab ntawm 550-650 hli.
13. Yog vim li cas rau cov npuas me me los yog tsis sib xws aeration hauv tubular aerators thiab aeration discs
Thaum lub sijhawm ua haujlwm ib txwm muaj, cov pa oxygen yaj hauv dej tau khaws cia rau hauv lub xeev zoo tshaj plaws los ntawm kev kho cov cua ntws, tab sis cov cua hloov pauv yuav tsum nyob rau hauv qhov kev tso cai ntawm lub aerator. Thaum huab cua txaus siab, lub taub hau poob ntawm lub aerator loj. Cov pa oxygen hloov pauv me me, thiab cov huab cua me me tsis tuaj yeem siv tag nrho cov kev ua haujlwm ntawm lub aerator, thiab lub aeration hauv lub pas dej yuav tsis sib npaug, yog li qhov kev hloov kho zoo tshaj plaws yog nyob rau hauv qhov kev pom zoo ntawm huab cua txaus. Yog li ntawd, cov laj thawj rau qhov me me ntawm lub tshuab aerator yog raws li hauv qab no:
1. Yog tias qhov ntim cua tsis txaus, xyuas seb lub tshuab tshuab puas ua haujlwm zoo li cas thiab seb tus kiv cua ntws zoo li cas rau lub tshuab aerator. Seb lub valve ntawm lub raj xa dej qhib tag nrho.
2. Thaum lub aerator pipeline raug ntsia, seb cov khoom siv hauv cov raj xa hluav taws xob puas raug ntxuav, seb lub raj xa hluav taws xob puas nyob ntawm kab kab rov tav, thiab qhov yuam kev ntawm cov kav dej yuav tsum tsis txhob loj dhau.
14. Yog vim li cas rau kev ua phem aeration lossis npuas loj hauv aeration
1. Cov pa tawm ntawm cov pa xa hluav taws xob:
Txoj kev kho mob: Tshem tawm cov dej hauv qhov chaw teeb meem, xyuas nrog me me ntawm cov cua blasting, txiav txim siab qhov chaw ntawm qhov xau thiab kho nws.
2. Lub aerator puas lawm:
Txoj kev kho: Tshem cov dej hauv thaj chaw teeb meem, xyuas lub tshuab aerator nrog lub tshuab nqus cua me me, txiav txim siab lub tshuab nqus pa, thiab hloov tag nrho lub tshuab aerator.
15. Daim ntawv thov Scope ntawm Aeration Disc
1. Kev kho cov dej phwj hauv nroog
2. Ntau hom kev kho dej phwj tuaj
3. Kev kho dej huv
4. Diffusion ntawm ozone nyob rau hauv ntau hom dej khib nyiab
5. Stabilize sludge
6. Aeration ntawm cov pas dej ntses
7. Aeration ntawm cov dej ntws thiab pas dej
16. Kev teeb tsa cov kauj ruam ntawm aeration phaj
Installation thiab commissioning cov kauj ruam ntawm aeration lauj kaub
Lub microporous aeration phaj yog ib hom ntawm microbubble cua diffusion ntaus ntawv, uas muaj ib tug txhawb nqa ncej, ib-txoj kev valve, ib-txoj kev valve sealing nplhaib, thiab ib tug sealing cable cover. O-ring, threaded interface, eeb ncej thiab lwm yam. Txoj kab uas hla ntawm cov npuas generated yog tsawg tshaj li 2 hli, thiab cov pa oxygen siv yog siab. Nws yog feem ntau ntsia rau hauv ib daim ntawv sib dhos thiab yog dav siv nyob rau hauv biochemical oxidation tso tsheb hlau luam thiab cua flotation tso tsheb hlau luam hauv cov txheej txheem dej khib nyiab.
Lub aeration membrane ntawm microporous aeration disc txais EPDM los yog silica gel aeration membrane. Lub O-ring ntawm kev sib txuas ntawm lub taub hau aeration thiab xov yog ua los ntawm EPDM roj hmab thiab fluorine roj hmab.
Txhawm rau tiv thaiv lwm yam haujlwm xws li hluav taws xob vuam sparks thiab kev tsim kho, pob zeb thiab lwm yam khoom hnyav los ntawm kev puas tsuaj rau lub tshuab aeration, lub micro-porous aeration phaj yuav tsum tau nruab tom qab kev tsim kho pej xeem ua tiav ua ntej cov dej tawm. Lub microporous aeration lauj kaub yuav tsum tau ua kom nruj raws li cov txheej txheem hauv qab no.
1. Kev teeb tsa ntawm lub microporous aerator yuav tsum tau xa mus raws li qhov yuav tsum tau ua ntawm cov txheej txheem kev npaj thiab kev teeb tsa.
2. Qhov kev ncua deb ntawm lub hauv qab ntawm cov roj faib cov kav dej thiab hauv qab ntawm lub pas dej ua ke yog li ntawm 180-200MM (los yog raws li qhov xav tau los ntawm cov duab kos), thiab qhov dav dav dav dav qhov siab sib txawv yog ± 10MM.
3. Qhov saum npoo ntawm microporous aerator yog hais txog 230-250MM los ntawm hauv qab ntawm lub pas dej (los yog raws li qhov yuav tsum tau los ntawm daim duab), thiab lub dav hlau sib txawv ntawm lub chassis thiab hauv qab ntawm cov yeeb nkab tom qab kev teeb tsa ntawm microporous aerator tsis tshaj 5MM.
4. Ua ntej txhim kho lub microporous aeration phaj, sab hauv ntawm cov yeeb nkab cua thiab ceg yeeb nkab yuav tsum tau purged huv.
5. Lub ruaj khov ntawm cov pa ceg yeeb nkab ntawm microporous aeration phaj yuav tsum tau kho. Tom qab kev hloov kho, qhov siab tshaj qhov sib txawv ntawm qhov siab ntawm lub microporous aerator nyob rau hauv lub unified aeration tank yuav tsum tsis txhob ntau tshaj 5MM, thiab qhov siab tshaj plaws sib txawv ntawm qhov saum npoo ntawm lub microporous aerator ntawm ob lub aeration tso tsheb hlau luam yuav tsum tsis txhob ntau tshaj 10MM los yog raws li tau npaj tseg.
6. Lub ruaj khov ntawm cov yeeb nkab cua ntawm lub microporous aeration phaj yuav tsum muaj lub zog txaus txaus. Anchoring nrog rau hauv qab ntawm lub pas dej yuav tsum tau tsim rau buoyancy.
7. Txhua chav tsev aeration yog nruab nrog cov kav dej phwj ywj siab, uas txuas tawm ntawm cov dej saum npoo av thiab nruab nrog lub valve.
17. Cov teeb meem uas yuav tsum tau them nyiaj rau hauv kev tsim kho ntawm aeration lauj kaub
Kev txhawb nqa ncej, ib-txoj kev valve, sealing cable nruj cover, threaded interface thiab eeb ncej ntawm microporous aeration lauj kaub yog ua los ntawm engineering ABS khoom. Cov teeb meem hauv qab no kuj yuav tsum tau them nyiaj rau thaum lub sij hawm tsim kho.
1. Cov nplaum tshwj xeeb cov yeeb nkab fittings muab los ntawm tus neeg muag khoom lossis yuav khoom raws li tus neeg yuav khoom yuav tsum tau siv rau kev sib khi.
2. Qhov chaw sib txuas yuav tsum tau ua kom huv si, thiab nws yog nruj me ntsis txwv tsis pub ua daim ntawv cog lus nyob rau hauv cov huab cua los nag lossis av noo.
3. Tsis txhob siv cov txhuam hniav los yog txhuam hniav nrog cov khoom sib txawv rau kev sib txuas ua haujlwm.
4. Tsis txhob so cov pob qij txha ntawm cov kav dej thiab cov khoom siv nrog cov xov paj qias neeg los yog oily.
5. Tsis txhob ua haujlwm ze ntawm qhov hluav taws kub lossis qhov chaw uas muaj nplaim taws qhib.
6. Thaum lub sij hawm kev tsim kho, yuav tsum tau them nyiaj rau kev huv huv ntawm sab hauv ntawm cov kav dej kom tsis txhob nkag mus rau cov khib nyiab.
7. Dej yog nruj me ntsis txwv tsis pub dhau 24 teev tom qab cov kav dej sib txuas. Thaum huab cua huab cua siab, lub sijhawm yuav tsum tau ncua.
Txhawm rau tiv thaiv huab cua los ntawm cov raj xa dej thiab qhov sib txuas, nws yog ib qho tsim nyog yuav tsum tau debug lub microporous aeration phaj, feem ntau yog kuaj cov dej ntws tawm hauv qab qhov tob txog li 10 cm ntawm lub aerator. thauj. Cov kauj ruam ntxaws yog raws li nram no:
1. Muab dej huv tso rau hauv lub pas dej, cov dej ntws mus rau saum npoo ntawm microporous aerator yog li ntawm 100-200 hli, thiab lub tshuab cua yog qhov cua.
2. Thaum cov dej tso tawm mus rau engulf feem ntau ntawm cov microporous aerator, xyuas seb qhov siab ntawm microporous aerator yog nyob rau ntawm qhov chaw tiaj tus, thiab kho cov cua txias.
3. Txheeb xyuas qhov nruj ntawm tag nrho cov kav dej sib txuas thiab cov pob qij txha ntawm microporous aerators, thiab seb puas muaj cua nkag.
4. Nyob rau hauv cov xwm txheej ntawm qhov ntim qhov cua, xyuas seb qhov kev faib tawm aeration yog qhov nruab nrab, thiab qhov chaw cua ntawm txhua lub microporous microporous aerator yog ntau dua 80%.