Iinkomba yokugeleza kwamanziisetshenziselwa isistimu yokufafaza ngesandla.Ingafakwa epayipini elikhulu lokuphakela amanzi noma ipayipi lamanzi eliphambanayo ukuze linikeze isignali kagesi yokugeleza kwamanzi endaweni ethile encane kanye nendawo encane.Isignali kagesi ingathunyelwa ebhokisini lokulawula likagesi futhi ingasetshenziswa ukuqalisa ukushintshwa kokulawula kwephampu yomlilo.
Izinyathelo zokuphepha zokufakwa nokusetshenziswa:
1. Isikhombi sokugeleza kwamanzi kufanele sifakwe sivundlile epayipini lesistimu, futhi ngeke sifakwe eceleni noma sibheke phansi ukuze kuvinjelwe ukuthinta ukuzwela kwenkomba yokugeleza kwamanzi.
2. Ipayipi elixhuma inkomba yokugeleza kwamanzi kufanele iqinisekise ukuthi ubude bamapayipi aqondile ngaphambili nangemuva abukho ngaphansi kwezikhathi ezi-5 zobubanzi bepayipi.Uma ukhetha inkomba yokugeleza kwamanzi, kufanele ikhethwe ngokusho kobubanzi obujwayelekile bepayipi kanye netafula lepharamitha yezobuchwepheshe.
3. Ukunakwa kufanele kukhokhwe ekuqondeni kokugeleza kwamanzi ngesikhathi sokufakwa, futhi ukufakwa akufanele kwenziwe ngendlela yokusika.
4. Isikhathi sokulibaziseka senkomba yokugeleza kwamanzi singalungiswa lapho siphuma embonini, futhi ububanzi bokulungiswa yi-2-90s.
Ukuqala kwepompo ye-spray akuqalwanga ngokuqondile yi-valve yesignali kanye nenkomba yokugeleza kwamanzi.Iswishi yokucindezela kufanele iqalwe ngokuqondile mathupha.Isignali ye-valve yesignali ye-pressure switch kanye nenkomba yokugeleza kwamanzi ku-i-valve ye-alamu emanzikufanele ithunyelwe kumsingathi we-alamu womsingathi we-alamu.Umsingathi we-alamu uthola isignali yesenzo senkomba yokugeleza kwamanzi kanye nesignali yokushintsha ukucindezela.I-valve yesiginali yokuxhuma iphampu yokuqalisa isetshenziswa kuphela ukukhombisa isimo sokushintshwa kwe-valve, futhi ayihlangene nephampu yamanzi.
Isignali yokushintsha ingcindezi ilawulwa futhi ikhishwe ngezindlela ezimbili.Indlu yepompo iqala ngokuqondile iphampu ngesandla futhi iyithumele kumsingathi we-alamu esikhungweni sokulawula umlilo ukuze uthole i-alamu.Uma i-valve yesignali yesilawuli kude ingaxhunyiwe, isimo sokuvula nokuvala se-valve asisoze saboniswa.Uma i-valve ivaliwe, ngeke ize iboniswe kumsingathi we-alamu.
Uma inkomba yokugeleza kwamanzi ingaxhumekile, ngeke neze ibonise ukuthi kukhona amanzi agelezayo epayipini, futhi ayikwazi ukukhombisa ukuthi iphampu yamanzi iqalwe ngokuxhumanisa.
Ngakho-ke, kuyadingeka encazelweni yokuthi womabili kufanele axhunywe kumsingathi we-alamu oyinhloko ukuze athole isignali yesenzo senkomba yokugeleza kwamanzi kanye nesignali yokushintsha ukucindezela, futhi ayale ngesandla ukuxhumana ukuze kuqaliswe iphampu.
Umsebenzi wenkomba yokugeleza kwamanzi ukubika indawo yomlilo ngesikhathi, futhi i-valve yesignali ukukhombisa isimo sokuvula se-valve.
Uma zingekho izintambo, isivikelo somlilo kufanele sikhulume.Asikho isidingo sokwethuka.Iisignali uvemvane valveiqapha kuphela isignali yokuvula nokuvala.Inkomba yokugeleza kwamanzi ibaluleke kancane.Eminye imiklamo yobunjiniyela ayizange iqinisekise ukuthi asikho isenzo esingalungile.I-logic yokuqala yephampu yesifutho isethwe njenge-valve ye-alamu kanye nomshini wokucindezela.Ngaphezu kwalokho, isenzo ukuqala iphampu.Ngesikhathi sokwamukelwa komlilo, kungcono ukubika kumholi ukuthi inkomba yokugeleza kwamanzi isebenza ngokuqinile ngemuva kokuvulwa kwedivayisi yokuhlola amanzi, Kungcono ukuqapha nge-module yokufaka.
Uma kukhona amanzi ageleza ngenkomba yokugeleza kwamanzi, ukuthintana kwayo okuyisizayo kuyavalwa, bese isignali ibuyiselwa kumsingathi ngemojula.Manje akusadingeki ukuba abambe iqhaza ekuxhumaneni kwepompo yesifutho.Lapho i-valve yesignali ivaliwe, isignali ibuyiselwa kumsingathi ngemojula ukukhombisa ukuthi i-valve ivaliwe.
Isikhathi sokuthumela: Jul-05-2022