Iinkqubo zokukhusela umlilo zibalulekile ekukhuseleni ubomi kunye nepropathi kwimpembelelo eyingozi yomlilo. Inxalenye ebalulekileyo kwezi nkqubo yimpompo yejoki. Nangona ubukhulu becala buncinci, le mpompo idlala indima ebalulekileyo ekugcineni uxinzelelo lwenkqubo kunye nokuqinisekisa ukuba inkqubo ihlala ilungele ukuphendula kwimeko yongxamiseko. Kule nqaku, siza kuhlolisisa imigaqo yokusebenza, izicelo, kunye nokubaluleka kweepompo zejockey kwiinkqubo zokukhusela umlilo.
1. Indima yeMpompo yeJoki
Umsebenzi ophambili weimpompo yejokhikukugcina uxinzelelo ngaphakathi kwenkqubo yokukhusela umlilo ngokubuyisela ukuvuza okuncinci kunye nokuhla koxinzelelo. Ngokungafani nempompo yomlilo ephambili, ephethe ubuninzi bokuhamba kwamanzi ngexesha likaxakeka, iimpompo zejockey zinezinga eliphantsi lokuhamba kodwa zisebenza kwiingcinezelo eziphezulu. Xa uxinzelelo lwenkqubo luwa kancinci ngenxa yokuvuza, impompo yejockey isebenze ngokukhawuleza ukubuyisela uxinzelelo kwaye ivale ngokuzenzekelayo xa uxinzelelo oluchanekileyo lufikelelwe. Le mpendulo ekhawulezayo ithintela umpompo omkhulu womlilo ukuba uqalise ngokungeyomfuneko, ngaloo ndlela unciphisa ukuguga kunye nokukrazula kwinkqubo.
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2. Isebenza Njani Impompo yeJockey?
Impompo yejokhiixhotyiswe ngezixhobo zoluvo ezibeka iliso kuxinzelelo ngaphakathi kwesitshizi somlilo okanye inethiwekhi ye-hydrant. Xa uxinzelelo lwenkqubo lwehla ngaphantsi kwenqanaba elibekwe ngaphambili, impompo yejockey isebenze ukubuyisela uxinzelelo kwindawo efunwayo, ukuqinisekisa ukuba inkqubo isoloko igxininisekile kwaye ilungele ukusetyenziswa ngokukhawuleza.
Iimpompo zeJockey zihlala zibelana ngephaneli yolawulo yombane efanayo njengempompo yomlilo ephambili, evumela ukusebenza kwezandla kunye nokuzenzekelayo. Ukongeza, bahlala bebandakanya izikhombisi zokulandelela inani lamaxesha abaqala ngawo kwaye bayeke, nto leyo enokunceda ukuchonga ukuvuza okunokwenzeka kwenkqubo. Ukuba impompo yejoki ihlala ijikeleza kwaye icima ibhayisekile, ingabonisa ukuvuza okuzingileyo okudinga uphando.
3. Izicelo zeIimpompo zeJokhi
Ngokwemigangatho ye-NFPA ye-20, iimpompo ze-jockey zisetyenziselwa iinkqubo zokukhusela umlilo apho uxinzelelo lwamanzi oluphezulu lufuna ukugcinwa. Oku kubaluleke kakhulu kwizakhiwo eziphakamileyo, izibonelelo zorhwebo ezinkulu, kunye neendawo zoshishino, apho uxinzelelo lwamanzi oluzinzileyo lubalulekile ekusebenzeni kakuhle kwenkqubo. Kwezi zicwangciso, iimpompo zejockey zinceda ukuthintela ukuguquguquka koxinzelelo olunokukhokelela kwihamile yamanzi, i-wave eyonakalisayo yomothuko ebangelwa lutshintsho olukhawulezileyo lokuhamba kwamanzi. Ngokugcina uxinzelelo oluhambelanayo, iimpompo zejockey zinegalelo kwixesha elide kunye nokuthembeka kwayo yonke inkqubo yokukhusela umlilo.
4. Ukulinganisa iMpompo yeJokhi ngokuchanekileyo
Ubungakanani obufanelekileyo bempompo yejokhi ibalulekile ekusebenzeni kwayo. Ipompo kufuneka ikwazi ukuhlawulela ukulahlekelwa kwamanzi amancinci kwinkqubo yokukhusela umlilo ngelixa igcina uxinzelelo oluyimfuneko. Kwiinkqubo ezinemibhobho engaphezulu komhlaba, izinga lokuhamba kwempompo kufuneka libe ngaphantsi komyinge wokuhamba kwentloko enye yokufefa. Kwiisistim ezinemibhobho engundoqo engaphantsi komhlaba, impompo yejokhi kufuneka yenze ukuvuza okuvumelekileyo ngeqondo nokuba yi-1 galoni ngomzuzu (GPM) okanye kwimizuzu eli-10, nokuba yeyiphi na enkulu.
Umgaqo omhle webhontsi kubukhulu bempompo yejoki malunga ne-1% yomthamo olinganisiweyo wempompo yomlilo oyintloko, kunye noxinzelelo lokukhupha ubuncinane i-10 PSI ephezulu kunompompo oyintloko. Oku kuqinisekisa ukuba ipompo yejoki inokusingatha ukuhla koxinzelelo oluncinci ngaphandle kokubangela umpompo omkhulu womlilo, ogcinelwe iimeko ezingxamisekileyo zangempela.
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5. Ukubaluleka kweePumpu zeJoki
Ukubaluleka kweempompo zejockey kwiinkqubo zokukhusela umlilo azikwazi ukugqithiswa. Baqinisekisa ukuba inkqubo ihlala icinezelekile kwaye ikulungele ukuphendula ngokufanelekileyo kwimeko kaxakeka. Ingaba inkqubo ayisebenzi okanye iyasebenza, ipompo yejoki idlala indima ebalulekileyo ekugcineni uxinzelelo oluyimfuneko.
Ukusebenza rhoqo kwepompo yejoki kunokubonisa ukuvuza kwinkqubo, ekufuneka ilungiswe ngokukhawuleza. Kwimeko yomlilo, xa i-sprinkler okanye inethiwekhi ye-hydrant ibangelwa, zombini ipompo yomlilo kunye nepompo yejockey isebenza kunye ukuqinisekisa ukuba inkqubo igcina uxinzelelo olwaneleyo lokulwa nomlilo.
6. Izinto eziluncedo eziZodwa zePump Jockey Pump
Ipompo ye-jockey yePurity ibonelela ngeengenelo ezininzi eziphambili eziyahlula kwabanye kwimarike:
1. I-Hydraulics esebenzayo: Ipompo yenzelwe imodeli egqwesileyo ye-hydraulic, iyenza isebenzise amandla kwaye iqinisekise ukusebenza kakuhle.
2. IiBearings eziZinzileyo: Ibonisa amatywina omatshini angagugiyo kunye neebheringi, iqinisekisa ubomi obude benkonzo kunye nokuthintela ukuvuza.
Ukuqukumbela, iimpompo zejoki ziyimfuneko ekusebenzeni ngokufanelekileyo kweenkqubo zokukhusela umlilo. Bagcina uxinzelelo lwenkqubo, banqande ukusebenza okungadingekile kompompo omkhulu womlilo, kwaye baqinisekise ukuba inkqubo ihlala ilungele ukuphendula kwimeko engxamisekileyo. Ngokuqonda indima, ukusebenza, kunye nokubaluleka kwazo, sinokuwuxabisa ngakumbi umsebenzi obalulekileyo abawenzayo ekukhuseleni ubomi kunye nepropathi. Ngeengenelo ezizodwa zempompo yejokhi yePurity, sijonge ukuba lukhetho lwakho oluphezulu. Qhagamshelana nathi namhlanje ukuze ufunde ngakumbi malunga nendlela esinokuhlangabezana ngayo neemfuno zakho zokhuseleko lomlilo.
Ixesha lokuposa: Jul-03-2024
