Yintoni impompo yomlilo?

A impompo yomlilosisixhobo esibalulekileyo esenzelwe ukubonelela ngamanzi kuxinzelelo oluphezulu lokucima imililo, ukukhusela izakhiwo, izakhiwo kunye nabantu kwiingozi ezinokubakho zomlilo. Idlala indima ebalulekileyo kwiinkqubo zokucima umlilo, ukuqinisekisa ukuba amanzi ahanjiswa ngokukhawuleza nangempumelelo xa kuyimfuneko. Iimpompo zomlilo ziluncedo ngokukodwa kwiimeko apho ukunikezelwa kwamanzi asekuhlaleni akwanelanga ukuhlangabezana nemfuno ngexesha likaxakeka lomlilo.

Iintlobo ezimbini eziqhelekileyo zeempompo zomlilo

Impompo ye-1.Centrifugal

Iimpompo ze-Centrifugal zisebenza ngokuguqula amandla e-kinetic ukusuka kwi-impeller ukuya kuxinzelelo lwamanzi. I-impeller iyajikeleza, itsala amanzi kwaye iwatyhalele ngaphandle, idala umsinga wamanzi oxinzelelo oluphezulu. Olu hlobo lwempompo luthandwa ngenxa yokukwazi ukugcina ukuhamba kwamanzi okungaguqukiyo, nakwiimeko ezihlukeneyo zoxinzelelo, okwenza kube lula kwiinkqubo zokunciphisa umlilo. Ukukwazi kwayo ukuvelisa ukuhamba okuzinzileyo kuqinisekisa ukuba amanzi ahanjiswa ngamandla okwaneleyo ukufikelela kwizakhiwo eziphakamileyo okanye ukugubungela iindawo ezibanzi.

2.Positive Displacement Pump

Ngakolunye uhlangothi, iimpompo zokufuduka ezilungileyo zisebenza ngokuhlukileyo. Ezi mpompo zihambisa ulwelo ngokubambisa isixa esisisigxina salo kwaye emva koko silususe ngenkqubo. Iintlobo eziqhelekileyo zibandakanya iimpompo ezibuyisela kunye neepompo ezijikelezayo. Indlela esisiseko ibandakanya utshintsho kwivolumu ngaphakathi kwegumbi elivaliweyo. Njengoko eli gumbi lisanda, kwenziwa ivacuum, kutsalwa amanzi. Oku kungaguquguqukiyo, ukuhanjiswa kwamanzi ngemitha kwenza iimpompo zokufuduka ezilungileyo zixabiseke ngakumbi xa kufuneka ulawulo oluchanekileyo lokuhamba kwamanzi, njengakwiinkqubo ezifuna ukugcina amanqanaba athile oxinzelelo ekuhambeni kwexesha.

3.Amacandelo angundoqo kunye neempawu

Iimpompo zomlilo zanamhlanje, ezifana nezo zisetyenziswa kwiinkqubo ezintsonkothileyo zokucima umlilo, ziza zixhotyiswe ngeempawu ezikhethekileyo zokhuseleko kunye neendlela zokulawula. Ezi mpawu zenzelwe ukuqinisa kokubili ukuthembeka kunye nokulula kokusetyenziswa kwiimeko ezingxamisekileyo.
Iivalve zokuNceda ngoxinzelelo: Olunye uphawu olubalulekileyo lokhuseleko yivalve yokukhulula uxinzelelo. Kwiimeko ezingxamisekileyo zomlilo, inceda ukuthintela ukunyanzeliswa kwenkqubo, enokukhokelela kumonakalo wezixhobo okanye ukungaphumeleli kwenkqubo. Ngokugcina uxinzelelo oluphezulu lwenkqubo, ezi zivalo ziqinisekisa ukuba ipompo yomlilo ingakwazi ukuhambisa amanzi ngokuqhubekayo ngaphandle komngcipheko wokungaphumeleli. Iinkqubo zokulawula kunye nokubeka iliso: Iimpompo zomlilo zihlala zidibaniswa kunye neenkqubo zokulawula eziphambili ezinokuthi ziqalise ngokuzenzekelayo, ziyeke, kwaye zibeke iliso ekusebenzeni kompompo. Ezi nkqubo zinokubandakanya amandla okulawula kude, okuvumela abaqhubi ukuba balawule impompo ukusuka kude.

Umfanekiso | Impompo yoMlilo ococekileyo-PEDJ

4.Indima yeeMpampu zoMlilo kwiiNkqubo zoMlilo

Impompo yomlilo yinxalenye nje enye yenkqubo enkulu, edibeneyo yokucima umlilo. Ezi nkqubo ziquka izitshizi, ii-hydrants, kunye nezinye izinto ezibalulekileyo. Ufakelo oluchanekileyo, ubukhulu, kunye nokugcinwa rhoqo kwempompo yomlilo kubaluleke kakhulu ekuqinisekiseni ukuba inkqubo iyonke isebenza njengoko kucetywayo ngexesha likaxakeka. Umzekelo, iimpompo zomlilo ziyafuneka ukuhlangabezana nemigangatho ethile yokuhamba kunye namanqanaba oxinzelelo ngokusekelwe kubukhulu besakhiwo kunye noyilo. Ukuthobela iikhowudi zokwakha zendawo kunye nemimiselo yokhuseleko lomlilo kubalulekile. Le migangatho iqinisekisa ukuba iimpompo zomlilo zingakwazi ukuhambisa amanzi aneleyo ngexesha longxamiseko, ukugcina izinga lokuhamba elifunekayo ukulawula okanye ukucima umlilo.

5.Ukubaluleka koLondolozo noVavanyo

Ukuqinisekisa ukuba iimpompo zomlilo zihlala zikwimeko efanelekileyo yokusebenza, ukugcinwa rhoqo kunye nokuvavanya kubalulekile. Ezi nkqubo ziqinisekisa ukulungela kwempompo kwaye ziqinisekisa ukuba zihambelana nemigangatho yokhuseleko. Ukuhlolwa okuqhelekileyo kokulondolozwa kubandakanya ukuqinisekisa ukuba izitywina azichanekanga, iivalvu zisebenza ngokuchanekileyo, kwaye akukho kuvuza kwisistim. Ukuvavanya impompo phantsi kweemeko ezingxamisekileyo ezifaniswayo kunokuqinisekisa ukuba iya kusebenza ngokuthembekileyo xa ifuneka kakhulu.

Umfanekiso | Impompo yoMlilo ococekileyo-PSD

6.Iimpawu zeIimpompo zoMlilo ezicocekileyo

Xa kufikwa kubavelisi bempompo yomlilo, ubunyulu bubalasele ngezizathu ezininzi:
(1). Inkxaso yokulawula kude: Iimpompo zomlilo ezicocekileyo zinika amandla okulawula kude, okuvumela abaqhubi ukuba balawule inkqubo ukusuka kwindawo ephakathi.
(2). Ii-Alarms ezizenzekelayo kunye nokuvala: Iimpompo zixhotyiswe ngeenkqubo ze-alamu ezizenzekelayo eziqala ngexesha lokungasebenzi kakuhle, kunye nesici sokuvala ngokuzenzekelayo ukukhusela umonakalo.
(3). Ukuqinisekiswa kwe-UL: Ezi mpompo ziqinisekisiwe nge-UL, zihlangabezana nemigangatho yokhuseleko lwamazwe ngamazwe kwiinkqubo zokukhusela umlilo.
(4). Ukungaphumeleli kokuSebenza koMbane: Kwimeko yokucima kombane, iimpompo zomlilo ezihlambulukileyo ziyaqhubeka nokusebenza, ziqinisekisa ukunikezelwa kwamanzi okungaphazamisekiyo nakwiimeko ezinzima.
Ukuqukumbela
Njengenxalenye ebalulekileyo yayo nayiphi na inkqubo yokucima umlilo, iimpompo zomlilo zibalulekile ekuqinisekiseni ukhuseleko kwiimeko ezingxamisekileyo. Nokuba yimpompo ye-centrifugal okanye i-positive displacement, uhlobo ngalunye luneenzuzo ezithile ezifanele iimeko ezahlukeneyo. Inkqubela phambili yetekhnoloji kwiimpompo zomlilo, njengemisebenzi yolawulo olukude, iindlela zokhuseleko, kunye nezatifikethi, ziphakamisa ngakumbi ukuthembeka nokusebenza kwazo.
Ngaphezulu kweminyaka eyi-12 yamava ekuveliseni iimpompo zomlilo, i-Purity iye yavelisa idumela lokubonelela ngezisombululo ezithembekileyo kunye nezintsha. Ezi mpompo zenzelwe ukuhlangabezana nemigangatho yokhuseleko olungqongqo kwaye ziqinisekise ukuba zenza ngokuthembekileyo phantsi kweemeko ezifunwa kakhulu, okwenza kube yinto ekhethekileyo kuye nabani na ofuna ukunyusa iinkqubo zabo zokukhusela umlilo.