Proco ProFlex 710 duckbill cheki vharafu inogona kuparadzira zvakanaka kubuda kwemvura yetsvina muIstanbul, Turkey.
Istanbul Water Authority ine biological wastewater treatment plant inoshandira vanhu vangangosvika mamirioni gumi nemashanu muIstanbul, Turkey. Kuti vatevedzere mitemo yakaomesesa yezvakatipoteredza, VeMvura Authority vakabatana neMarine Consulting Group (MCG) muchirimo cha2017 kuti vawane zvigadzirwa zvakakodzera kuti zvipe kupararira kwakaringana pakurasa mvura yetsvina yemugungwa.
MCG yakashanda neProco kugadzira nekugadzira duckbill diffuser kuti igadzirise nzvimbo yekugezesa tsvina yemuchina wetsvina kuburikidza nepombi yesimbi dhayamita 87-inch. Iyo pombi inotambanudza 1.35 mamaira (2230 metres) pazasi pegungwa uye inoyerera 154 tsoka pasi pegungwa.
Proco inofanirwa kuchengeta mamwe matambudziko mupfungwa yeprojekti iyi. Chinonetsa ndechekuti diffuser uye duckbill cheki vharuvhu zvinogona kukuvadzwa nechikepe chiri kupfuura. Kuti ugadzirise dambudziko iri, Proco inoda kuona iyo yakakodzera diffuser kureba. Muchirongwa ichi, kureba kwediffuser kunosvika 741.5 tsoka kumucheto kwekupedzisira kwe1.5-mamaira kusvetuka anti-kuwa.
Kare, mainjiniya nemakondirakiti aiwanzodikanirwa kugadzira mapofu egomba flange kubatanidza kune zvimwe zviteshi kuitira kuti vashande pamwero wakaderera wekuyerera uye wakavhurika kubvumira kuyerera kwakanyanya mune ramangwana. Verenga huwandu hwehuwandu hwekuyerera kubata mwero wesuweji kwemakore makumi maviri anotevera. Zvisinei, chiyero chezvino chekuyerera hachizoshanda pahuwandu hwekubuda. Naizvozvo, Proco neMCG inoda kugadzira yakakodzera saizi yekutarisa valve kuti ideredze kunetseka uku.
MCG yakakurudzira kuti Chiremera cheMvura chishandise Proco ProFlex 710 duckbill cheki vharafu muchirongwa ichi, ine madhini maviri e10-inch pachiteshi chega chega. Duckbill cheki vharafu ine dhayamita (250 mm).
Iyo duckbill vharuvhu inoshandiswa kudzivirira kuyerera kwemvura yakadzika yegungwa yekugezera / diffuser chirongwa. Iyo Proco ProFlex 710 duckbill cheki valve inodzivirira mapofu mapofu pane mamwe madoko mukati memakore mashoma ekutanga ekushanda. Pamusoro pezvo, kushandiswa kweProco ProFlex 710 duckbill cheki mavharuvhu kunobvisa kudiwa kwemapofu egomba flanges nekuti pombi inogona kufamba nemazvo kubva pakutanga kwekutanga, nekudaro ichideredza basa rekugadzirisa uye kuderedza nguva yekuti vakasiyana vawedzere mamwe mavharuvhu mune ramangwana.
Iyo duckbill cheki vharuvhu inoshandiswa muchirongwa ichi kudzivirira mvura yemunyu kuti isapinde mupombi kana pasina kupinza. Kana kudzvinyirirwa kwemusoro kwakadzikira kana pasina kuyerera kwemukati, mutsauko wekumanikidzwa kwemusoro pakati pemvura yegungwa nemvura yekudonha uchaita kuti mvura yegungwa ipinde mupombi. Kana iyi yekudzokera kumashure ikasadzivirirwa, chiteshi chengarava chinogona kuvharwa kana kuvharika, uye zvipenyu zvemugungwa zvinogona kupinda mupombi. Somugumisiro, iyo yakaverengerwa uye yakagadzirirwa dilution ratio haigone kuwanikwa. Iyo duckbill cheki vharuvhu inogona kuwedzera jet velocity uye inopa yakasarudzika dilution kukosha kubva kune echinyakare flap magedhi, kunyangwe pakaderera kuyerera.
Uye zvakare, iyo engineering elastomer yeProco ProFlex 710 duckbill cheki vharafu inogona kuchengetedza ndangariro yayo mushure mekuchengetwa yakavhurika kana kuvharwa kwenguva yakareba, uye vharafu iri 100% inopokana nemabarnacles uye algae, inova chinhu chakakosha chemunyu Chekuchengetedza mvura. project. Chikwata cheinjiniya cheProco chakapawo rubatsiro rwakakwana mukupa kuverenga kurasikirwa kwemusoro.
Mushure mekuisa Proco ProFlex 710 duckbill check valve, zadza musangano wakapedzwa nemhepo kuchengetedza buoyancy, wozoikwevera kune imwe nzvimbo, uye woidonhedzera pasi pegungwa. Izvi zvinoisa Proco 710 vharafu mukushanda uye inobvumira kwakaringana blowdown diffusion kuburikidza neimwe ye46 mavharuvhu. Iyo sisitimu yave ichishanda zvizere mudunhu, uye Proco inoenderera mberi nekupa rubatsiro uye ruzivo rweinjiniya runofananidzwa neiyi sisitimu pasi rose.
Vashandi veRainwater Solutions vanokoka vashandi veindasitiri kuti vadome izvo zvavanofunga zvakanyanya uye zvine hutsva mapurojekiti emvura nemvura yetsvina kuti azivikanwe muGore Reference Guide. Mumwedzi gumi nemisere yapfuura, mapurojekiti ese anofanirwa kunge ari muchikamu chekugadzira kana kuvaka.
©2021 Scranton Gillette Communications. kodzero dzose dzakachengetedzwa. Privacy Policy | Terms and Conditions
Nguva yekutumira: Jan-05-2021
