Mavalvu nzintu ziyandikana loko mumabambe aakubelesya. CHIvvalavu yamulyango, mbuli zina mbolyaamba, ninzila ya valve iibelesyegwa kweendelezya kweenda kwamaanzi kubelesya geeti naakuti puleti. Musyobo ooyuvvalavuchibelesegwa kwiimika naakuti kutalisya kweenda kwamaanzi mpawo tachibelesyegwi pe kweendelezya kweenda kwamaanzi kunze kwakuti kwakabambilwa kuchita oobo.
Chiinda kubotabasikupanga mavalvu mumafakitalitobela zyeelelo ziyumu notupanga zintu eezyimavalvukuchitila kuti kube bubotu, kusima, akubeleka kabotu. Kufwumbwa musyobo wabubotu butali kabotu bulakonzya kuleta kunyonyooka kutayandiki akusweekelwa kwabuvubi. Kubeleka obotu akuubauba kwakubelesya nzintu zibili ziyandikana loko notusala vvalavu kuzwa kuzintu zyiingi ziliwo mumusika.
Valve ya Sluicewiitwa avvalavu yamulyango, langa mukati kuti uzyibe zyiingi aatala ambabo.
Inyamanziis AValve yamulyango?
Nkuzizwa:TWS Valve
A vvalavu yamulyangoninzila yakukwabilila ibelesyegwa kweendelezya kweenda kwamaanzi mumafakitali. CHIsluicechaamba nzila yakupanga iigwasyilizyigwa amulyango kuti yeendelezye kweenda kwamaanzi. Mavalvu aa Sluice naakutimavalvu aamulyango wamakkampanizibelesyegwa kapati mumakkampani. Nzila zyakwe ziuba-uba alimwi zitakatazyi zipa kuti ibe akati kazintu zibelesyegwa kapatimavalvumumakwebo aasiyene. Ivalvu ibelekela kwiinda mukweenda biyo naa kusumpula chisinkilizyo munzila yamaanzi aayenda.
Chibelesegwa mumbali aamupayipi munzila iitozya kulubazu lomwe naakuti yobile. Kuti yajaluka, taikonzyi pe kukazya maanzi aakunka, eechi nchimwi chazintu zipati zipa kuti ibonwe kuti ibelekela kabotu. Bupange bwamulyango bulakonzya kweendelana, pesi muziindi zyiingi, bulabikkwa muchimo chechikobela. Wedgemavalvu aamulyangokugwasya kupanga chintu chibotu loko chakujala nkaambo chibikka manguzu aabusena bwakujala mpawo chipa kuti chijala chibotu.
A vvalavu yamulyangoibeleka kwiinda mukuzungaanya vwili lijatwa amaanza, naakuti ibelesya magesi naakuti muuya.Kuzungaanya vwili ziindi zyiingi kupa kuti mulyango ube mujulu akuseluka, ooyo weendelezya kweenda kwamaanzi naa muya mukati ka vvalavu. Kujalula mulyango kupa kuti kutabi kukasya kweenda pesi kubamba mulyango kuti kaujalukide aakati-akati kulakonzya kuchisa nkaambo maanzi naa muya uuzwa ulakonzya kusinikizya kapati achipuleti. Kwiinda kutimavalvu aamulyango, mavalvu aamunyika alakonzya kubelesegwa kweendelezya kweenda.
Kufundwa
Nikuba kutivvalavu yamulyangonaakuti sluice valve nchintu nchuubauba kubelesya, chili azintu zyiingi zijatikizyidwe antoomwe kuchitila kuti chibeleke obotu. Musyobo ooyuvvalavuilijisi mubili, mulyango, chibbula, chikwabilizyo, mpawo chimwi chiindi, chintu chipa kuti kweenda kweenda.Mavalvu aamulyangoilakonzya kuchitwa kubelesya zibelesyo zisiyene; nokuba boobo, nsimbi zitakwe nsimbi nzizyo ziyandisi kapati nkaambo nsimbi eezyo zilakonzya kukazyigwa kuchincha kwakupya naa kusinikizyigwa. Zibeela zisiyene-siyene zya valve yamulyango zililembedwe ansi aawa.
Mulyango
Ilajanwa mumisyobo isiyene, mulyango nchintu chipati chavalvu yamulyango. Bupange bupati bwayo mbwakuti ilakonzya kujala mumilimo imwi. CHIvvalavu yamulyangoilakonzya kwaabwa mbuli vvalavu iikozyenye naakuti ili mbuli nkomo kweendelanya amusyobo wamulyango. Chakusanguna chilakonzya kwaandaanizyigwa kuba milyango yamabwe, milyango iiteendelani, antoomwe amilyango iikomenena.
Zyuuno
A vvalavu yamulyangoilijisi zyuuno zyobile zikwabilila antoomwe amulyango. Eezyi zyuuno zilakonzya kusanganyigwa mukati kamubili wavalvu, naakuti zilakonzya kuba muchikozyano chachuuno. Eechi chamamanino chilaangidwe naa kusinikizyigwa mubusena bwacho mpawo chijalilidwe akuswaanganyigwa kumubili wavalvu. Mubukkale oomo vvalavu moili munsi lyakupya kapati, zikobela zyakukkala zilayandika, nkaambo zipa kuti kube kucinca-cinca munzila mboyakapangwa.
Chisiko
Mulyango muvvalavu yamulyangoilaselusigwa naa kusumpulwa aawo noizungaana anzila iijisi nsinga. Eezi zilakonzya kuchitika kwiinda mukubelesya vwili lyamaanza naakuti chakubelesya. Chibelesyovvalavu yamulyangoilakonzya kweendelezyegwa kule. Kwiinda mumusyobo wantaamu,vvalavu yamulyangoilakonzya kwaandaanizyigwa muzibeela zyamavalvu aatatanta. Chakusanguna chilijatikizyidwe kumulyango, mpawo chamamanino chilijatikizyidwe kumulyango mpawo chakabikkwa mumulyango.
Mabboneti
Ma bonnets nzibeela zya valve zipa kuti nzila yajala kabotu. Ilakonzya kujatwa naakuti kujatilwa kumubili wavalvu kuchitila kuti igwisyigwe kuti ichinchigwe naakuti ibambululwe. Kweelana akubelesya, misyobo isiyene-siyene yamabboneti aamavwili abikkilizya mabboni aamabboluti, mabboni aajisi zikulukulu, mabboni aaswaanizya, antoomwe aamabboni aakujala.
Zibelesyo
Mavalvu aamulyangonaakuti ma sluice valves abelesegwa munzila zyiingi mumakkampani aasiyene-siyene alimwi abelesyegwa munzila zyiingi mukulanganya maanzi, muya, mpawo amuwo. Mubukkale butali kabotu bwabusena mbuli busena bwakupya kapati naa busena bujisi nguzu kapati mumakkampani aapanga mafuta, mavalvu aamulyango ngaabelesyegwa. Mubukkale buli boobu, zintu alimwi amusyobo wavalvu zilagwasya kapati mukubeleka kabotu alimwi akubeleka kabotu kwavalvu.
Mavalvu aamulyango aalo abelesegwa munzila zyakukwabilila mulilo, ookovvalavu yamulyango uujisi ntambochibelesegwa chiindi chiingi.Mavalvu aatakwe kutantazibelesyegwa mumaato naakuti munsi anyika mumasena aawo busena butakwe busena bupati.
Misyobo yaMavalvu aamulyango
Nkuzizwa:TWS Valve
Zikozyenye Alimwi Zili Muchiimo cha WedgeMavalvu aamulyango
Mbuli zina mbolyaamba, mavalvu aamulyango uulangene ajisi mulyango uupapalete, uulangene uubikkwa aakati kazyuuno zyobile zikozyenye. Kulubazu lumwi, wedgemavalvu aamulyangokuba amulyango uuli mbuli wedge. Eezi zilijisi mbabo kumabazu oonse obile mpawo zilasololelwa mubusena bwazyo aamabbanga aali mumubili wamulyango. Eezyi zibelesyo zyakusololela zya wedge zigwasya kunyamuna mikuli ya axial iibikkwa aakati-akati kumubili wa valve, zipa kuti kweendeenda kakunyina kuzungaana, akulesya kuzungaana kwa wedge nikweenda aakati kazyintu zijalukide-zijalidwe.
Mavalvu aa Mulyango Uutanta Aatakwe Musamu Uutanta
Kusiyana kupati aakati kamisyobo yobile eeyimavalvu aamulyangonkakuti ziliimvwi nji (zitanta) naakuti zilaa nsinga (zitatanta). Mukatikutanta kwamavwili aamulyango, chisiko chizunguluka chilatanta aawo vvalavu nolijaluka. Nokuba boobo, musyobo ooyu wamavwili tauyandiki aawo busena busyoonto naakuti busena buli ansi.
Mavalvu aamulyango aakkede aabutale alimwi aayumu
Zyoonse zyobile zili wedgemavalvu aamulyango. Mukatimavalvu aakukkala aabutale, ntalisyo ilaseluka kuya kumulyango muvvalavu yamulyangomubili mpawo ulakonzya kujata zintu ziyumu zikonzya kuba amaanzi. Aboobo,mavalvu aakukkala aayumuzilayandisyigwa aawo mpokuyandika kujala changuzu, mbuli munzila zyakwaaba maanzi.
In mavalvu aakukkala aayumu, nkomo ilajalilidwe mukati ka elastomer eeyo iipa kuti ijalwe kabotu. Kukkala kulachitika aakati ka mubili wa valve a wedge aboobo takuyandiki nzila mbuli muchiimo cha valve yamulyango uukkede abutale. Mbwaanga mavalvu aaya akabikkidwe elastomer naakuti chintu chiyumu, alapa lukwabililo lupati kuzwa kukubola.
Majwi aamamanino
Mavalvu aa Sluice amavalvu aamulyangomazina aasiyene aamusyobo omwe wavalvu. Eeyi njemisyobo iidumide kapatimavalvu aamakkampanimukubelesegwa. Mbuli mavwili aamulyango mbwaapangwa kubelesya zintu zisiyene-siyene alimwi amisyobo myiingi, musyobo wamavwili weelede kusalwa oobotu kuti ubelesyegwe munzila imwi.
Bube bubotu alimwi bubeleka kabotumavalvumbuli eezyo zyaTWS Valvenchintu chibotu loko nkaambo tachiyandiki kubambululwa pe muchiindi chilamfu, zikonzya kukwabilila mali nyingi. Kujatika muntuValve TWS Valvesunu kumavalvu mabotu loko.
Chiindi chakutumizya: Mar-02-2023
