Hurukuro pamusoro pekushandiswa kwemavharuvhu emagetsi emagetsi ekudzora mavharuvhu muzvivako zvakakwirira

Hurukuro pamusoro pekushandiswa kwemavharuvhu emagetsi emagetsi ekudzora mavharuvhu muzvivako zvakakwirira

Abstract: Mazano akakwirira-kusimuka kuvaka moto hydrant control valve uchishandisa chiratidzo chevharuvhu hurukuro
Mazwi akakosha: yakakwirira-kusimuka kuvaka moto hydrant control valve valve signal
Zvinoenderana nezvinodiwa zve "Code for Fire Prevention Design of high-rise Civil Buildings", mukati memukati memoto hydrant system, pombi yemvura inofanirwa kukamurwa kuita akati wandei ** zvikamu, uye vharafu inofanirwa kuve nezviratidzo zvakavhurika uye zvakavharika. Izvi zvinodaro kuti nhamba ye hydrant standpipes haisi pasi peimwe kana pombi iri kushandiswa.
Nekuvandudzwa kwezvivakwa zvemazuva ano, kuvakwa kwemapaipi akasiyana-siyana ekuda kwakanaka kunofanirwa kuvanzwa kusvika pazvinogoneka kushongedza, saka, mapombi emvura ari padenga, chubhu tsime, akapararira, asi iri idambudziko, iro rekudzora vharafu. iyo yakavhurika moto hydrant pombi haigone kuwana yekutarisa, kukonzera moto hydrant inogona kuve yakajairika kushandiswa. Heino mimwe mienzaniso:
Iyo purojekiti ye "State Grid Control Center yeBazi reMagetsi eMagetsi" inovhara nzvimbo yekuvaka inodarika 50,000 square metres, ine matatu pasi pevhu uye 27 pasi pamusoro pevhu. Kureba kwechivako kunodarika 110 metres. Iyo yakazara hungwaru chivakwa chinobatanidza kugadzirwa kwekuraira uye kutumira, hofisi uye musangano mabasa, uye dhigirii rayo repamusoro re automation harisi nyore muChina. Mukugadzirwa kweiyo otomatiki waini spraying system, ndakashandisa mavharuvhu echiratidzo pamberi pezviratidziro zvese zvekuyerera kwemvura, saka mamiriro ehurongwa anogona kuratidzwa munzvimbo yekudzora moto, uye matambudziko anogona kuwanikwa pakuona kwakajeka. Mukuwedzera, kutonga kwehuwandu hwemvura yehupenyu uye kurwisana kwemoto, uye kutanga uye kumira kwepombi yemoto zvinotarisirwawo zvinonzwisisika. Chete vharuvhu yekudzora yemoto hydrant system zvinoenderana neyakajairwa vharafu, ine zviratidzo zviri pachena zvekuvhura nekuvhara, asi haigone kuratidzwa munzvimbo yekudzora moto, nekuwedzera, mavharuvhu aya ari muchubhu tsime. uye sirin'i yezvido zvekunaka, mhando yevashandi varipo haigone kuve nechokwadi chekuvimbika kwehurongwa. Muchirongwa chekudzivirira moto mukugamuchirwa, kunyangwe hutungamiriri hwemuzinda wepurojekiti yehushumiro, zvikwata zvekuvaka uye dhizaini dhizaini zvakanyanyisa, zvakaita kuti kutumirwa uye kugadzirisa kwekutanga, kudzokororwe zvakanaka, asi mukuita kwedhipatimendi remoto gurukota chairo. kubvuma, asi pane dambudziko, pane moto hydrant moto hydrant pamusoro standpipe zvakadaro uyewo havagoni kurega kubva mumvura, uye mamwe mana zvakajairika, Hatigoni kuwana dambudziko panguva moto control centre. Mushure mekuongorora, zvakaonekwa kuti mavhavha ekugadzirisa pamigumo miviri yekusimudza akavharwa nekuda kwekugadzirisa, uye vashandi havana kuzarura mavhavha mushure mekugadzirisa, zvichiita kuti moto urege kunwa mvura.
Ini ndinofunga, kana munhu wese anokoshesa zvakanyanya, achiri kuoneka rudzi urwu rwedambudziko, uye kazhinji kana iri nyore kuoma mitezo vazhinji havazivi kuti rudzii rwedambudziko richaonekwa. Izvi zvine chekuita nekuti iyo moto hydrant system ndiyo kiyi yekushandiswa zvine musoro kwezvinetso, uye kudzivirira mamiriro ezvinhu aya kuoneka * * yakavimbika nzira ndeyekupisa hydrant system control mavharuvhu akaiswa muvharuvhu yechiratidzo, uye vharafu yakavhurika kuratidza pakati. yekutonga kwemoto, kuitira kuti manejimendi atarise vashandi, kunyangwe mutengo wakawedzera, zvisinei, Chiyero chekudyara kune iyo yose yemoto hydrant system ichiri diki, uye inogona kuita iyo yose moto hydrant system kuchengetedza ** kuvandudzwa, izvo Ndinofunga zvakakodzera mari.
Kudzora vharafu zvichienderana nekurongeka kwezvimiro zvechimiro (1) kuburikidza nechigaro-chete chekudzora vharafu: vharuvhu * * inoshandiswa zvakanyanya, ine inodeuka imwe  inotenderwa kusiyanisa kudzvanywa kumwe kuyerera kwakaoma uye hunhu hwechimiro chakareruka, saka yakakodzera kudonhedza kwakasimba, kudiki kwekushanda kwakasiyana kwepakati yakachena, asi diki zvirevo zveiyo vheji yezita saizi (DN (2) yakananga kuburikidza ne-two-seat control valve: mukupesana neyakatwasuka kuburikidza ne-single-seat control valve, ine hunhu hwekudonhedza kukuru uye yakakura inobvumirwa kudzvanywa musiyano, saka yakakodzera kune yakachena midhiya zviitiko zvine lax leakage zvinodiwa uye yakakura. kushanda kudzvinyirira musiyano. Kuchenjerera kunofanira kubhadharwa kuti iyo yekuvuza kwevhavha inosangana nezvinodiwa zvekudzora maitiro pakusarudza valve.
(3) Sleeve valve: sleeve valve yakakamurwa kuva chisimbiso chimwe chete uye kaviri chisimbiso zvivako zviviri, yekare yakafanana nevharuvhu yechigaro chimwe chete, yakakodzera nguva imwe chete yevharuvhu. Iyo yekupedzisira yakafanana nevhavha yezvigaro zviviri, yakakodzera nguva dzevharuvhu yezvigaro zviviri. Sleeve valve inewo maitiro ekugadzikana kwakanaka, nyore kurodha uye kurodha, asi mutengo uri 50% ~ 200% wakakwira pane imwechete chigaro vharafu, kaviri chigaro vharafu, inodawo yakakosha inotenderedza gasket. Sleeve valve ndiyo yakanyanya kuderera kune imwechete-seat valve, kaviri-seat valve application yevharuvhu.
(4) Angle valve, throttle form yakaenzana nechigaro chechigaro chimwe chete, asi kuyerera kwemuviri kuri nyore, kushanda pakuvuza kunoda dzimwe nguva  dzakachena dzepakati nepakati uye zvinodiwa zvekusiyanisa kudzvanywa ipombi ine rectangular.
(5) nzira nhatu vharafu: ine 3 nzira, inogona kutsiva maviri akatwasuka-seat vharafu, inoshandiswa shunt uye confluence uye maviri-chikamu kuyerera, tembiricha musiyano haupfuuri 150 ℃. Kana DN≤80 mm, confluence valve inogona kushandiswa kune shunt zviitiko.
(6) Diaphragm vharafu: nzira iri nyore yekuyerera, diaphragm ine imwe corrosion resistance performance, inokodzera svikiro isina kuchena, isina kusimba yepakati penguva mbiri dzakachekwa.
Butterfly valve (7) : zvakaenzana kuisa chikamu chemuviri, uye muviri wakaenzana nechigaro zvakare, saka "kuzvichenura" kuita kwakanaka, kumwe kurema. Inokodzera kune isina kuchena yepakati uye yakakura dhayamita, yakakura kuyerera, yakakura yekumanikidza musiyano. Kana Dn > 300 mm, inowanzopedzwa nevhavhavhavhavha.
(8) Bhora vharafu: “O” mhando yebhora vharafu kana yakavhurika zvizere kuvharuvhu yakavhurika, “kuzvichenesa” kuita kuri nani, kwakakodzera kunyanya kuchena, faibha yepakati nguva mbiri dzekucheka. "V" Bhora vharafu ine inenge yakaenzana muzana yekugadziridza maitiro, yakakodzera kune isina kuchena, ine fiber midhiya, inogadzirika yakakura kudzora nguva. Mavharuvhu ebhora anodhura.
(9) Eccentric rotary valve: vharuvhu iri pakati pevhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhakuti,"kuzvichenesa" kuita kwakanaka,kuita kwakanaka kwekutonga,kunogona kudimburwa,saka kwakakodzerana nesvikiro isina kuchena,zvinoda kubuda kwezviitiko zvidiki zvekutonga, asi mutengo wevhavha unodhura zvakanyanya.
Zvitanhatu zvekutanga zvezvizvi 9 zvinogadzirwa zvakananga mavharuvhu ekudzora, uye matatu ekupedzisira mavharuvhu ekudzora sitiroko. Sekushandiswa kwevhavha yekudzora, zvinodikanwa kujekesa maitiro avo uye zvinhu zvinoda kutarisirwa. Ese marudzi ezvakasiyana zvigadzirwa, zvakagadziridzwa zvigadzirwa zvakagadziridzwa mune aya 9 mapoka ezvigadzirwa, zviri nyore kunzwisisa iwo 9 mapoka ezvigadzirwa kugona mashandisirwo ezvimwe zvigadzirwa.