Ipompo yamanzi yomlilo ethembekileko evundlileko yokusetjenziswa emabubulweni

Amapompo wokuvikela umlilo asebenzisa khulu umthetho wokusebenza we-centrifugal. Lokha injini nayiqhuba i-impeller bona ijikeleze ngebelo elikhulu, amanzi angaphakathi kwepompo abe ngaphasi kwamandla we-centrifugal, okwenza bona iphoswe ukusuka phakathi kwe-impeller ukuya emphethweni wayo wangaphandle. Kuleli qophelo, indawo enomfutho ophasi yakha maphakathi ne-impeller. Ngaphasi komthelela womfutho womkhathi, amanzi wangaphandle aragela phambili angena epompini ngokungena, agcwalise isikhala esitjhiywe mamanzi aphumileko. Uketshezi oluphoselwe emphethweni wangaphandle we-impeller luthola ijubane elikhulu namandla. Ngokusebenzisa i-volute yepompo nofana i-guide vanes, amandla we-kinetic atjhugululwa abe mamandla wokugandeleleka, begodu uketshezi ekugcineni lukhutjhwa ngaphandle kwepompo nge-pressure ephezulu, ngaleyo ndlela kuzuzwe ukuthuthwa kwamanzi wokucima umlilo.

Isebenza kuhle khulu begodu yonga amandla: Ngokusebenzisa umklamo we-hydraulic othuthukisiweko kanye nama-motor asezingeni eliphezulu, ijika lokusebenza kwepompo lilungiswe ukuhlangabezana neemfuneko zokugeleza nokugandeleleka kokuvikela umlilo lokha nakwehlisa khulu ukusetjenziswa kwamandla. Nayiqathaniswa namapompo womlilo wesintu, ukusebenza kuhle kwenziwe ngcono khulu, okurholele ekongeni iindleko zesikhathi eside kubasebenzisi.

Ukuthembeka okuphezulu: Iingcenye eziqakathekileko zenziwa kusetjenziswa izinto ezinamandla khulu, ezijamelana nokugqwala, ezifana ne-ductile iron nofana insimbi engagqwali yomzimba wepompo, kanye nethusi nofana insimbi engagqwali ye-impeller. Lokhu kuqinisekisa ukusebenza okuzinzileko nokuthembekileko eendaweni ezimbi (isib., amazinga womtjhiso aphezulu, umswakama, nofana ukugqwala kwamakhemikhali), okwenza bona kube nokunikelwa kwamanzi okuragela phambili isikhathi eside. Lokhu kuhlangabezana neemfuneko eziqinileko zokusebenza okungaphazanyiswa ngesikhathi sokucima umlilo.

Ukufakwa okulula nokugcina: Umklamo omncani wesakhiwo wehlisa iimfuneko zesikhala sephasi, begodu iindlela zokufaka eziguquguqukako zivumela ukufakwa okuvundlileko nofana okujameleko ngokuya ngobujamo bendawo. Ububanzi bokungena nokuphuma buhambisana namapayipi ajwayelekileko wokuvikela umlilo, okwenza kube lula ukuhlanganiswa kwamapayipi ngaphandle komthungo. Ukungezelela, ifilosofi yokuklanywa kwemojula iqinisekisa ukutjhuguluka okuphezulu kweengcenye, okwenza bona kube nokuhlukaniswa okurhabako nokubuyiselwa kweengcenye ezigugileko ngesikhathi sokugcina ukwehlisa isikhathi sokuphumula nokuthuthukisa ukusebenza kuhle kokugcina.

Ukuthoma msinyana: Ifakwe ngamadivayisi wokuthoma asebenza kuhle khulu kanye neenhlelo zokulawula iinjini, ipompo ingafikelela ubujamo obulinganiselweko ngesikhathi esifitjhani khulu (ngokuvamileko ngemizuzwana), inikela msinyana umfutho nokugeleza okutlhogekako erherhweni lokucima umlilo, ngaleyo ndlela ithole isikhathi esihle semisebenzi yokuthoma yokucima umlilo.

Izinga lokugeleza: Ngokuya ngobujamo obuhlukileko bokusetjenziswa kanye neemfuneko zokuvikela umlilo, sinikela ngeenhlathululo ezihlukahlukeneko zezinga lokugeleza ukusuka 63 m3/h ukuya ku-779 m3/h, ikghona ukuhlangabezana neemfuneko zokugeleza kwamanzi wokuvikela umlilo eendaweni ezihlukahlukeneko ezifana nezakhiwo ezincani, iindawo zokurhweba, kanye namafemu amakhulu wamabubulo. Kungakhathaliseki bona ziimfuno zokucima umlilo wendawo eendaweni ezincani nofana ukunikelwa kwamanzi wokuvikela umlilo okupheleleko kwezakhiwo ezinkulu, kunemodeli efaneleko yezinga lokugeleza etholakalako.

Ibanga lokugandeleleka: Ihloko ekhambelana nomfutho olinganisiweko ihlanganisa ibanga elisuka ku- 7 amamitha ukuya ku-100 wamamitha. Ngokuya ngezinto ezifana nokuphakama kwesakhiwo nokujamelana kwepayipi yehlelo lokuvikela umlilo, umfutho wokuphuma wepompo yomlilo ungafaniswa ngokunembileko ukuqinisekisa bona amanzi wokucima umlilo angafinyelela kizo zoke iindawo endaweni yomlilo ngokutjhelelako, ngitjho nasezakhiweni eziphakemeko nofana amaphayiphi ahlangahlangeneko.

Amandla weenkoloyi: Amandla we-motor asuka ku- 1 kW ukuya ku-200 kW begodu ingalungiswa ngokuzwakalako ngokuya ngezinga lokugeleza, amapharamitha womfutho wepompo, kanye nobujamo bokuphakelwa kwamandla endaweni ukuqinisekisa ukusebenza okuzinzileko kwepompo ngaphasi kwemibandela yokusebenza ehlukileko begodu kunikelwe isekelo lamandla elinamandla lokusebenza kuhle kwamapompo womlilo.

Izakhiwo zezokurhweba: njengamaziko wokuthenga, izakhiwo zama-ofisi, amahhotela, njll. Iindawo lezi zinabantu abanengi begodu zisebenza kuhle. Lokha nakunomlilo, amalangabi angarhatjheka msinyana. Iimpompo zamapayipi wokuvikela umlilo zingakghona ukunikela ngokugandeleleka okwaneleko nokugeleza ehlelweni le-fire hydrant kanye nehlelo lokufafaza ngokuzenzakalelayo, ukulawula umlilo kuhle nokwenza ubujamo obuhle bokufuduka nokucima umlilo.

Iinsetjenziswa zamabubulo: Amafemu ahlukahlukeneko, iindawo zokugcina izinto, nezinye iindawo zebubulo zigcina inani elikhulu lezinto ezivuthako neziqhumako namkha imikhiqizo eqediweko, okwenza bona kube nengozi ekulu yomlilo. Njengemitjhini eqakathekileko yamahlelo wokuvikela umlilo webubulo, amahlelo wempompo yomlilo aqinisekisa bona amanzi wokucima umlilo angalethwa msinyana endaweni yomlilo lokha nakuqubuka umlilo, ukugandelela ukuthuthukiswa komlilo nokunciphisa ukulahlekelwa kwezomnotho okubangelwa mlilo.

Izakhiwo eziphakemeko: Ngokuthuthukiswa kwamadorobha, inani lezakhiwo eziphakemeko liyanda. Izakhiwo lezi zide, okwenza bona kube budisi ukuthola amanzi wokucima umlilo. Iinhlelo zokupompa umlilo, ezineemfanelo zazo eziphezulu zokugandeleleka nokugeleza okuphezulu, zingahlula ukulahlekelwa mfutho okubangelwa kuphakama, ngokuthembeka zilethe amanzi wokucima umlilo kiwo woke amazinga wezakhiwo eziphakemeko, zihlangabezana neemfuneko zokuphakelwa kwamanzi weenhlelo zokuvikela umlilo ezakhiweni eziphakemeko.

Iinsetjenziswa zomphakathi: Iindawo zomphakathi ezifana nezibhedlela, iinkolo, iinkundla zemidlalo, kanye namaziko wokuthutha zineenkhathi ezinengi ezihamba ngeenyawo kanye neemfuneko eziqinileko zokuphepha emlilweni. Iinhlelo zokupompa umlilo zidlala indima eqakathekileko eenhlelweni zokuphepha emlilweni zeensetjenziswa lezi, zinikela ngesisekelo esiqinileko sokuqinisekisa ukusebenza okuphephileko kweensetjenziswa zomphakathi nokuphepha kwabantu abahlala kizo.

Lokha nawukhetha imodeli yepompo yokuvikela umlilo, izinto ezinengi kufanele ziqalwe ngokuzeleko. Kokuthoma, ngokuya ngezinga lokugeleza eliklanyweko kanye neemfuneko zomfutho wehlelo lokuvikela umlilo, khetha izinga lokugeleza elilinganisiweko nehloko yepompo ukuqinisekisa bona amapharamitha wokusebenza kwepompo ekhethiweko ahlangabezana neendingo zangempela zokuvikela umlilo. Kwesibili, indawo yokufaka kanye nobujamo bendawo kufanele kuqalwe. Ukwenza isibonelo, iimpompo ezivundlileko zilungele iindawo ezivulekileko, lokha iimpompo ezijameleko zilungele iindawo ezinendawo encani. Ukungezelela, izinto ezifana nezinga lokuvikeleka kwenjini, iimfuneko zokuvikela ukuqhuma (nayisetjenziswa eendaweni ezivuthako nofana eziqhumako), nokukhambisana kwezinto zepompo nendawo edluliselwako kufanele kuqalwe. Kuyalulekwa bona uthintane nabathengisi bemitjhini yokuvikela umlilo namkha abonjiniyela, abanganikela ngeencomo ezinembileko nezizwakalako zokukhetha iphampu yokuvikela umlilo ngokuya ngeemfuneko ezithileko zephrojekthi.

Ukuqinisekisa bona iimpompo zamapayipi wokuvikela umlilo zihlala zisebujameni obuhle bokusebenza, ukutlhogonyelwa njalo nokusevisiwa kuqakathekile. Ukulungiswa okujayelekileko kufaka hlangana ukuhlola ipompo bona ingabe ilimele na, ukuhlola bona i-motor isebenza kuhle, nokuqinisekisa bona zoke iinhlanganisela zivikelekile. Ukulungiswa okupheleleko kufanele kwenziwe ngeenkhathi ezithileko, njengokuhlola ubujamo bokuguga kwe-impeller nokuyilungisa nofana ukuyifaka esikhundleni sayo njengombana kutlhogeka; ukuhlanza umzimba wepompo namaphayiphi ukususa iimvuthuluka nokusilaphazeka ukukhandela ukuvaleka okungathikameza ukusebenza kwepompo; ukuthambisa nokuhlola amabheringi, ama-seal, nezinye izinto ezigugako, begodu ubuyisele msinyana iingcenye ezigugileko. Phezu kwalokho, ukuhlolwa okujayelekileko kufanele kwenziwe ukulingisa ubujamo bomlilo, ukuhlola ukusebenza kwepompo, izinga lokugeleza, kanye nokuphuma komfutho ukuqinisekisa bona zisebenza kuhle. Nanyana ngimiphi imiraro ekhonjiweko kufanele ilungiswe msinyana ukuqinisekisa bona ipompo yepayipi yokuvikela umlilo ingasebenza kuhle lokha nayitlhogekako.