1) Izidingo zokufaka:
① Amavalvu asetshenziswa ephayiphini lengxube yegwebu ahlanganisa amavaluli enziwa ngesandla, kagesi, omoya kanye nama-hydraulic. Lawa amathathu okugcina asetshenziswa kakhulu kumapayipi anobubanzi obukhulu, noma ukulawula okukude nokuzenzakalelayo. Banezindinganiso zabo siqu. Amavalvu asetshenziswa epayipini lengxube yegwebu kudingeka abe Ukuze kufakwe ngokuvumelana nezindinganiso ezifanele, ivalvu kufanele ibe nezimpawu ezisobala zokuvula nokuvala.
②Amavalvu anokulawula okude nemisebenzi yokulawula okuzenzakalelayo kufanele afakwe ngokuhambisana nezidingo zedizayini; lapho efakwe endaweni eqhumayo neyingozi yomlilo, kufanele ahambisane nezinga likazwelonke lamanje “Ukuqhuma Kobunjiniyela Bokufaka Ugesi kanye Nesicaciso Sokufaka Ugesi Esiyingozi Ngomlilo Ukwakhiwa Nokwamukelwa 》(GB50257-1996).
③I-valve yensimbi ekhuphukayo yesango kanye ne-valve yokuhlola efakwe endaweni lapho ipayipi legwebu lejethi engaphansi kwamanzi kanye nesistimu yokucima umlilo ye-jet eyigwebu engaphansi kwamanzi ingena ethangini lokugcina idinga ukufakwa ivundlile, futhi isiqondiso esimakwe ku-valve yokuhlola kufanele okuhambisana nokugeleza kwegwebu. Uma kungenjalo, igwebu alikwazi ukungena ethangini lokugcina, kodwa okuphakathi ethangini lokugcina kungase kugeleze kubuyele epayipini, kubangele izingozi ezengeziwe.
④Igeyiji yokucindezela, isihlungi sepayipi, nevalvu yokulawula efakwe epayipini loketshezi elixutshwe negwebu endaweni yokungenisa ijeneretha yegwebu enwebeka kakhulu kufanele ngokuvamile ifakwe epayipini legatsha elivundlile.
⑤Ivalvu yokukhipha umoya ezenzakalelayo esethwe epayipini le-liquid elixutshwe negwebu kufanele lifakwe mpo ngemva kokuba uhlelo seluphumelele ukuhlolwa kwengcindezi nokushaywa. I-valve yokukhipha othomathikhi ebekwe epayipini le-foam eliwuketshezi elixutshwe negwebu lingumkhiqizo okhethekile ongakhipha igesi epayipini ngokuzenzakalelayo. Lapho ipayipi ligcwaliswa ngengxube yegwebu (noma ligcwaliswe ngamanzi ngesikhathi sokulungisa iphutha), igesi elisepayipini izoshayelwa ngokwemvelo endaweni ephakeme kakhulu noma endaweni yokugcina yokuqoqa igesi epayipini. I-automatic exhaust valve ingakhipha la magesi ngokuzenzakalelayo. Lapho ipayipi Ivalvu izovala ngokuzenzakalelayo ngemva kokugcwalisa uketshezi. Ukufakwa okuqondile kwe-valve yokukhipha kuyisidingo sesakhiwo somkhiqizo. Ukufakwa kwenziwa ngemva kokuba uhlelo luphumelele ukuhlolwa kokucindezela nokuguquguquka ukuze kuvinjwe ukuvinjelwa futhi kuthinte ukukhishwa.
⑥Ivalvu yokulawula epayipini loketshezi elixutshwe negwebu elixhunywe emshinini okhiqiza igwebu kufanele lifakwe ngaphandle kwendawo yokukala umfutho ngaphandle komsele womlilo, nezimpawu ezisobala zokuvula nokuvala; lapho ipayipi eliwuketshezi elixutshwe negwebu libekwe phansi, ukuphakama kokufakwa kwevalvu yokulawula ngokuvamile kulawulwa Phakathi kuka-1.1 no-1.5m, lapho kusetshenziswa ivalvu yokulawula insimbi esakazwayo ezindaweni lapho izinga lokushisa elizungezile lingu-0℃ nangaphansi, uma ipayipi lifakwe phansi, ivalve yokulawula insimbi kufanele ifakwe esikhuphukeni; uma ipayipi ligqitshwe enhlabathini noma lifakwe emseleni, insimbi eyinsimbi Ivalvu yokulawula kufanele ifakwe kumthombo wevalvu noma umsele, futhi kufanele kuthathwe izinyathelo zokunqanda ukuqhwa.
⑦ Uma uhlelo lokucisha umlilo wegwebu olungaguquki endaweni yethangi lesitoreji nalo lunomsebenzi wesistimu engaguquki, kuyadingeka ukuthi kufakwe ijoyinti yepayipi elinevalvu yokulawula kanye nesembozo esiminyene epayipini le-liquid elixutshwe negwebu ngaphandle kwedikhi lomlilo ukuze lula amaloli omlilo noma okunye ukulwa nomlilo okuhambayo Impahla ixhunywe kumshini wokucima umlilo wegwebu elingaguquki endaweni yokugcina ithangi.
⑧ Ubude bokufakwa kwevalvu yokulawula esethwe kusikhuphukeli soketshezi esixutshwe negwebu ngokuvamile buphakathi kuka-1.1 no-1.5m, futhi uphawu olusobala lokuvula nokuvala kudingeka lubekwe; lapho ukuphakama kokufakwa kwe-valve yokulawula kungaphezu kwe-1.8m, isiteji sokusebenza noma umsebenzi udinga ukusetha isitulo.
⑨Ipayipi elibuyayo elinevalvu yokulawula efakwe epayipini lokukhipha lephampu yomlilo kufanele lihlangabezane nezidingo zedizayini. Ukuphakama kokufakwa kwe-valve yokulawula ngokuvamile kuphakathi kuka-0.6 no-1.2m.
⑩Ivalve yokukhipha umoya epayipini kufanele ifakwe endaweni ephansi ukuze kube lula ukuphuma koketshezi epayipini.
2) Indlela yokuhlola:izinto ① kanye ② ziyabhekwa futhi zihlolwe ngokuya ngezidingo zamazinga afanelekile, nokunye okubonwayo nokuhlolwa kwerula
Isikhathi sokuthumela: Apr-12-2021