Ukubukwa: 0 Umbhali: Isikhathi Sokushicilela Sokushicilela: 2025-07-07 ORIGCE: Isizango
I-Farm Sprinkler Ukunigafaza isebenzisa amapayipi namakhanda okufafaza ukuletha amanzi ezitshalweni, ukulingisa imvula yemvelo. Abalimi bathembela epulazini elinisela ngokunisela ukusabalalisa amanzi ngokulinganayo, ukuqinisekisa ukuthi zonke izitshalo emkhakheni zithola umswakama okwanele. Amanzi aphonswa ngamapayipi futhi akhishwe emakhanda e-sprinkler njengamaconsi amahle. Le ndlela ihlanganisa ngempumelelo indawo yenhlabathi futhi ikhuthaza ukukhula kwezitshalo ezinempilo. Amapulazi amaningi ayazuza kusuka epulazini enisela ngokunisela ngokulondolozwa ngamanzi amaningi angama-25% ngokuqhathaniswa nezinye izindlela zokunisela. Ukusetshenziswa kwe-Farm Sprafinkler Ukunisela kuyahlukahluka ngesifunda, njengoba kukhonjisiwe etafuleni elingezansi:
Isifunda / Izwe |
Amaphesenti amapulazi asebenzisa i-Sprinkler Ukunisela |
---|---|
Uhlobo lwempanya |
23.9% |
ISpain |
~ 15% |
Uhlobo lwenhlanzi |
39.4% |
Greece |
29.4% |
I-United States (US) |
Cishe ama-60% (uhlobo lokunisela oluvelele) |
Ukunisela komfazi kunika amanzi njengemvula. Kuyasiza izilimo zikhule ziqinile. Isebenzisa amanzi amancane kunezinye izindlela.
Uhlelo lunamaphampu, amapayipi, futhi Amakhanda we-Sprinkler . Lezi zingxenye zisakaza amanzi ngokulinganayo emasimini. Isebenza kahle enhlabathini eminingi kanye nobunjwa bomhlaba.
Ukukhetha iphampu okulungile, amapayipi, namakhanda we-Sprinkler kubalulekile. Lokhu kwenza uhlelo lusebenze kahle. Iphinde isindise amanzi namandla.
Kukhona okuhlukile Izinhlobo zokufafaza zamapulazi ahlukene nezilimo. Abalimi kufanele bakhethe izinhlelo ezihambisana nomhlaba nezidingo zabo.
Ukunakekelwa njalo nezilawuli ezihlakaniphile zisiza abalimi ukuthi basindise amanzi. Zibuye zinciphise izindleko futhi zigcina izilimo zinempilo yonke inkathi.
Ukunisela komfazi kunika amanzi ezilimo ngokuzifafaza emoyeni, njengemvula. Amapayipi kanye namakhanda we-Sprinkler asakaza amanzi enhlabathini enhlabathini. Umgomo ukunikeza izilimo amanzi anele ngesikhathi esifanele. Lokhu kusiza izitshalo zikhule kahle futhi zisindisa amanzi.
I-Sprinkler Ukunisela isebenzela inhlabathi eziningi nezilimo. Abalimi bayisebenzisela ukuqiniseka ukuthi zonke izingxenye zensimu zithola amanzi, ngisho nasemagqumeni noma emithambekeni.
Imibono esemqoka yokunisela kwe-sprinkler yile:
Ukwenza amanzi awele njengemvula ukusiza izilimo.
Usebenzisa amaphampu, amapayipi, kanye nama-sprinklers ukuhambisa amanzi.
Ukushintsha uhlelo lwenhlabathi ehlukene, izilimo kanye nesimo sezulu.
Igcina amanzi futhi isebenza amapulazi anoma imuphi usayizi.
I-Farm Sprinkler Ukuchelela isiza abalimi basebenzise amanzi kangcono futhi bakhule izilimo eziningi. Kuyingxenye ebalulekile yokunisela kwepulazi kwanamuhla.
Amasistimu wokunisela we-Sprinkler ahambisa amanzi avela emthonjeni, njengomthombo noma i-reservoir, ngamapayipi. Impompo idonsela amanzi ngamapayipi kubafafaza. Ama-sprinklers afafaza amanzi ngamaconsi amancane ngaphezulu kwezilimo nenhlabathi.
Amanzi ahamba ngohlelo kulezi zinyathelo:
Ipompo ithatha amanzi emthonjeni futhi yenza ingcindezi.
Amapayipi asemqoka nawesibili ahambisa amanzi ephampu kuye ku-laterals, amapayipi amancane.
Ama-laterals aletha amanzi ekhanda le-Sprinkler. Lawa mapayipi alula futhi kulula ukuhambisa.
Amakhanda we-Sprinkler aphenduka amanzi abe amaconsi amancane futhi asakaze phezu kwezilimo, njengemvula.
Ingxenye |
Indima ekuhambeni kwamanzi nasekusatshalalisweni |
---|---|
Futha |
Donsela amanzi emthonjeni futhi wenza ingcindezi yohlelo. |
Amapayipi aphambili nawesibili |
Thwala amanzi empompini kuya kuma-laterals, ngaphezulu noma ngaphansi komhlaba. |
Ama-laterals |
Hambisa amanzi kusuka kumapayipi amakhulu kuya kuma-sprinklers, futhi kulula ukuhambisa. |
Amakhanda we-Sprinkler |
Sprafaza amanzi ngamaconsi amancane, emboza inhlabathi nezilimo ngokulinganayo. |
Abalimi bacabanga ngezinto eziningi lapho setha i-Sprinkler Ukunisela. Uhlobo nendawo ephakathi kwamakhanda we-sprinkler, ukuphakama kwawo, kanye nengcindezi yepompo yonke into yokusakazeka kwamanzi. Umoya kanye nesimo sezulu kungashintsha ukuthi amanzi awela kanjani enkundleni. Ukuhlela okuhle nokunakekela gcina uhlelo lusebenza kahle.
Amasethingi wokunisela wepulazi afeji asebenzisa lezi zinyathelo ukunikeza amanzi lapho izilimo zikudinga khona. Lokhu kusiza izitshalo ziqinile futhi zivumela abalimi basebenzise amanzi ngobuhlakani.
Uhlelo lokuniselana lwe-Sprinkler ludinga umthombo wamanzi omuhle nephampu. Iphampu idonsa amanzi emithonjeni, imifula, noma ama-reservors. Kwenza ingcindezi eyanele yokuthi amanzi ahambe. Amaphampu we-centrifugal ajwayelekile emapulazini amancane naphakathi. Kulula ukulungisa nokusebenza kahle ngamanzi angajulile. Amaphampu angaphansi angena emithonjeni futhi edlule edlule. Amaphampu we-tertical turbine nawo asebenza emithonjeni ejulile futhi ahambise amanzi amaningi. Amaphampu wePropeller ahambisa amanani amakhulu wamanzi kepha ayiphakamise kuphela indlela emfushane. Ogandaganda bavame ukuba namandla la maphampu.
Uhlobo lwepompo |
Icala elijwayelekile lokusebenzisa |
Uhla lwamandla ajwayelekile (GPM) |
Amanothi wokusebenza nomthombo wamandla |
---|---|---|---|
Centrifugal |
Ukunisela kwe-Lawn, amapulazi amancane aphakathi kwaphakathi nendawo |
0 kuya ku-5,000 |
Ugesi, udizili, uphethiloli, noma i-PTO |
-Ngangaphansi |
Imithombo ejulile |
300 kuya ku-5,000 + |
I-Electric motor ifakwe iphampu |
Ukumpompa kaJet |
Imithombo engajulile nejulile |
Umthamo ophansi wokugeleza |
Eziguquguqukayo, ukulungiswa okuphezulu |
Pumputer Pump |
Amavolumu amakhulu, izimo eziphansi zokuphakamisa |
0 kuye ku-5,000 + |
Imvamisa i-PTO inamandla |
Mpo termical turbine |
Imithombo ejulile, izinhlelo zamanzi ezingaphezulu |
300 kuya ku-5,000 + |
Abalingisi abahlukahlukene abaningi, basebenza kahle |
Ithiphu: Ukukhetha impompo efanele kugcina amanzi ahamba kahle futhi asiza uhlelo lusebenze kangcono.
Amapayipi nama-laterals athuthela amanzi ephampu kubafazi. Imigqa eyinhloko, eyenziwe nge-PVC, phatha amanzi epulazini. I-Lateral Lines Gatch off futhi ilethe amanzi eduze kwezilimo. Abalimi bakha usayizi wepayipi ngokususelwa kumanzi angakanani adingekayo. Ipayipi elingu-3/4 inch lisebenzela isifafaza esisodwa. Ipayipi elingu-1-1 / 2 inch lingasebenza ama-sprinklers amathathu. Amapayipi amaningi asebenzisa i-Class 200 PVC ngoba iqinile futhi ihlala isikhathi eside.
Uhlobo lwepayipi |
Into uqobo lwayo |
Ukusetshenziswa okujwayelekile |
Ububanzi obubanzi |
---|---|---|---|
Imigqa eyinhloko |
Uhlobo lwenhlanzi |
Ukusatshalaliswa okuyinhloko |
1 'kuya ku-3 ' |
Imigqa yamuva |
Uhlobo lwenhlanzi |
Ama-laterals |
3/4 'kuya ku-1-1 / 2 ' |
Ipayipi eliguquguqukayo |
-Lihlion |
Ukufafaza amakhanda |
-Ngafani |
QAPHELA: Sebenzisa usayizi wepayipi ofanele uvimba ukuvuza futhi ugcina ingcindezi yamanzi iqinile ohlelweni.
Amakhanda we-Sprinkler anquma ukuthi amanzi asakazeka kanjani phezu kwensimu. Abalimi bakhetha izinhlobo ezahlukene zezilimo zabo nomhlaba. I-Rotary Sprinkler inamakhanda bese umboza izindawo ezinkulu. Basiza ukuyeka amanzi ekuhambeni. I-Impact Sprinklers inengalo eshukumisayo bese ufafaza amanzi kude. Basebenza kahle emhlabathini onamagquma. Amakhanda wokufafaza ahleliwe enza isimo sabalandeli sezikhala ezincane. Ama-sprinklers amancane kanye nama-drip ambitha abeka amanzi khona lapho ezimpandeni. Lokhu kusindisa amanzi futhi kuwuvimba ukuthi kusomiswe ngokushesha.
I-Rotary Sprinklers: Ilungele amasimu amakhulu futhi inisela.
I-Impact Sprinklers: I-Strong, Iyashintshwa, futhi isebenze emhlabathini onzima.
Amakhanda wokufafaza ahleliwe: okungcono kakhulu ezindaweni ezincane noma eziphakathi nendawo.
Ama-sprinklers amancane futhi adonsa ama-embitters: Nikeza amanzi ngqo ezimpandeni ezingadini noma ezihladini.
Ukukhetha ikhanda le-Sprinkler elilungile kusiza ukonga amanzi futhi kugcina izilimo ziphephile.
Izinhlelo zokunisela zanamuhla zisebenzisa izilawuli ezihlakaniphile ukonga amanzi nesikhathi. Abalawuli bavumela abalimi ukuthi babeke lapho bafuna khona futhi bashintshe amasu wesimo sezulu noma inhlabathi. Ezinye izinhlelo zisebenzisa izinzwa zokuhlola umswakama wenhlabathi, ukugeleza kwamanzi nengcindezi. Amapulazi amaningi asebenzisa izilawuli ezikude noma izinhlelo zokusebenza zefoni ukubuka nokuphatha ukuchelela kusuka noma yikuphi. Lezi zilawuli ze-smart zisiza abalimi benze ngokushesha futhi bagcine izitshalo ziphilile.
Izilawuli ze-Smart zinganciphisa ukusetshenziswa kwamanzi ngama-6% ama-Energy Bills, okwenza ukulima kangcono.
I-Sprinkler Ukunisela inezindlela ezihlukile zokuphuza izilimo. Abalimi bakhetha uhlelo olususelwa emkhakheni wabo, isivuno, kanye nomthombo wamanzi. Uhlobo ngalunye lunezici ezikhethekile namaphuzu amahle.
I-Center Pivot Systems Spin azungeze indawo yesikhungo.
Amapayipi amade anama-sprinklers aphakanyiswa ngemibhoshongo enamasondo.
Ama-motors kagesi ahambisa uhlelo embuthanweni omkhulu.
Amasayizi ama-nozzle aguqukela kusuka maphakathi kuya emaphethelweni ukuze kube namanzi.
Lezi zinhlelo zingakhipha amahektare ayi-125 lilinye.
Zivamile e-United States, e-Australia naseBrazil.
I-Pivot Ukunisela isebenza kahle kakhulu, imvamisa ngaphezulu kwama-85%.
Kuyasiza ukuyeka ukulahleka kwamanzi kusuka ekuhambweni.
Izinhlelo ze-Pivot eziphakathi nendawo zisebenza kangcono emasimini amakhulu, amafulethi. Zilungele izilimo ezinjengommbila, ubhontshisi, nokolweni.
I-Lateral Mov Move Systems, ebizwa nangokuthi ukunyakaza kwe-linear, iya amasimu aqonde ngaphesheya. Uhlelo lusebenzisa umbhoshongo oshukumisayo, hhayi isikhungo esinqunyelwe. Amanzi avela kumsele noma ngepayipi ngaphansi komhlaba. Le ndlela ilungele amasimu anemigqa, njengezinhlamvu nedlelo. I-Lateral Hambisa ukuchelela imboza umhlaba omningi kune-Center Pivot. Inika ngisho namanzi kuzo zonke izingxenye zensimu. Abalimi bayisebenzisela amasimu amakhulu noma izilimo ezikhethekile.
Isici |
Izinzuzo |
Ukulinganiselwa |
---|---|---|
Ukufaneleka |
Kuhle ukuvikelwa kwesithwathwa |
Izindleko eziphezulu eziphezulu |
Ukuhlinza |
Kulula ukuyisebenzisa, amapayipi ahlala endaweni |
Amapayipi angangena ngendlela yomsebenzi wasensimini |
Ukusebenza |
Hhayi umsebenzi omningi ngemuva kokusetha |
Dinga umsebenzi ukusetha bese uthatha phansi |
Ukuvumelatgakata |
Ingasebenzisa ukufakwa |
Izindleko eziphakeme zonyaka zokupompa |
Ukuwahlangabezekayo |
Ihlanganisa izihlahla kanye nezithelo zomlomo kahle |
Kubiza cishe ama- $ 3,500 nge-acre ngayinye |
Setha ukujula okuqinile ukunisela kusetshenziswa amapayipi nama-sprinklers angahambi. Abalimi basebenzisa ama-valves ukulawula umugqa ngamunye. Lezi zinhlelo zithandwa ngezihlahla zezithelo kanye nokuvikelwa kwesithwathwa.
Izinhlelo zokuhambisa ngesandla nezinhlelo eziphathwayo zilungele izinkambu ezincane noma ezingathandeki.
Abalimi bahambisa amapayipi nama-sprinklers ngesandla.
Lezi zinhlelo zibiza kancane ukuze zifakwe.
Badinga umsebenzi omningi, cishe ihora elilodwa nge-acre ngayinye.
Abalimi bazisebenzisa lapho kufanele basuse uhlelo kakhulu noma abakwazi ukusebenzisa uhlelo lwaphakade.
Imodeli ye-Sprinkler |
Uhla lokugeleza (GPM) |
Phonsa i-radius (izinyawo) |
Ingcindezi yokusebenza (PSI) |
---|---|---|---|
Nelson 100 Series Big Gun |
40 - 300 |
90 - 190 |
40 - 110 |
1-1/4 'Umthelela wesibhamu semvula |
28 - 82 |
62.3 - 95.1 |
30 - 70 |
Izinhlelo ezinkulu zezinhlelo zemvula kanye nemvula zifafaze amanzi amaningi kude. Abalimi basebenzisa le misebenzi emikhulu, njengokuthambisa amasimu amakhulu ngokushesha. Lezi zinhlelo zilungele izilimo ezidinga amanzi amaningi.
Ukukhetha uhlobo lokunisela olufanele lwe-sprinkler kusiza abalimi banikeze izilimo amanzi abawadingayo.
I-Sprinkler Ukunisela inamaphuzu amaningi amahle amapulazi. Lolu hlelo lubeka amanzi khona lapho kudingeka khona. Kuyasiza ukuyeka amanzi ukuthi achithelwe ukuhwamuka noma ukugibela. Abalimi bangakhipha amasimu amakhulu ngokushesha futhi kalula. Isebenzela izinhlobo eziningi zezilimo kanye nobunjwa bomhlaba. I-Sprinkler Ukunisela kulula ukusetha nokushintsha. Ifanelana nezinkambu ezincane nezinkulu.
Izinhlelo zokunisela ezi-Sprinkler zivumela abalimi ukuthi balawule umswakama wenhlabathi kangcono kunezindlela ezindala. Lokhu kusho ukuthi izitshalo zikhula ziphilile futhi abalimi bathola izilimo eziningi.
Isifundo eNyakatho China Plain sabuka ukolweni ebusika. Kutholakale ukuthi ukuchelela okwenziwa nge-sprinkler kwenziwa izivuno kukhuphuka ngo-12% kuya ku-14% ngaphezulu kokunisela. Uhlelo luphinde lunciphise ukulahleka kwamanzi. Lokhu kwasiza izilimo zisebenzise amanzi kangcono futhi zikhule ziqine. Amathuluzi amasha, njengokuphambanisa ama-sprinkler kanye nezinzwa zomswakama womhlaba, zisiza abalimi abangasebenzisi amanzi amaningi. Lawa mathuluzi asindisa amanzi futhi asize amapulazi isikhathi eside.
Izinzuzo ezibalulekile zifaka:
Amanzi asakazeka ngokulinganayo enkombeni
Isebenzela izilimo eziningi nezinhlobo zomhlaba
Idinga umsebenzi omncane futhi kulula ukuyishintsha
Yenza izilimo zikhule zibe ngcono futhi ziphile kahle
Isebenzisa amanzi ngendlela ebukhali
I-Sprinkler Ukunisela nezinkinga ezithile. Umoya nokuhwamuka kungenza amanzi amaningi anyamalale, ikakhulukazi ezindaweni ezomile. Isibonelo, izibhamu ezinkulu kanye nezibhamu zokugcina zePivot zingalahlekelwa kuze kube ngu-40% wamanzi ukuze umoya nokuhwamuka. Lokhu kusho ukuthi amanzi amancane afika ezitshalweni futhi uhlelo alusebenzi.
Ezinye izilimo, njengezihlahla zezithelo, azitholi usizo olukhulu ekufeni komdlandla. Iziqu zemithi zingavimba isifutho. Amanzi emaqabungeni angama ngaphambi kokuthi afike emhlabathini. Uma ingcindezi yamanzi noma ama-nozzles we-sprinkler awakahlelwa kahle, amanzi angeke asakazeke ngokulinganayo. Amaqabunga amamanzi nenhlabathi phakathi kwemigqa nakho kungadala izifo zezitshalo nokhula.
Isikhinyabezi |
Umthelela ekuniseleni |
---|---|
Ukulahleka komoya nokuhwamuka |
Ukusebenza kahle kwamanzi okuphansi |
Ukusatshalaliswa kwamanzi okungalingani |
Ezinye izitshalo zithola amanzi amaningi noma amancane kakhulu |
Ukusetshenziswa kwamandla okuphezulu |
Izindleko ezisebenzayo ezisebenzayo |
Isifo kanye nokhula engcupheni |
Izimo ezinhle kakhulu zesikhunta nokhula |
Abalimi badinga ukuhlela kahle futhi banakekele izinhlelo zabo. Lokhu kubasiza ukuthi balungise lezi zinkinga futhi bathole okungcono kakhulu ekunishweni.
Abalimi badinga ukukhetha uhlelo lwe-Sprinkler olufanelana nosayizi womhlaba kanye nezilimo zabo. Amapulazi amancane avame ukusebenzisa amasimu oku-single-sprinkler noma amasistimu asethwe okuqinile. Lezi zilungele izingadi noma amasimu amancane kunamahektare angama-50. Amapulazi aphakathi angasebenzisa amasistimu we-lateral ashubile. Lokhu makube nabalimi basuse amapayipi nama-sprinklers ngesandla. Amapulazi amakhulu anomhlaba oyisicaba avame ukusebenzisa i-mate Center pivot noma amasistimu wokuhambisa. Lezi zinhlelo zimboza izindawo ezinkulu bese zisindisa isikhathi.
Uhlobo lwesivuno futhi lubalulekile lapho ukhetha uhlelo. Iningi lomugqa, inkambu, nezilimo zezihlahla zenza kahle nge-sprinkler ukunisela. Ezinye izilimo, njenge-lettuce, zidinga izifudlana ezimnene ukuze zingalimazi. Amasistimu we-Sprinkler asebenza kahle kakhulu enhlabathini enesihlabathi. Bangasebenza futhi emithambekeni uma amapayipi elandela ukwakheka komhlaba.
Ithiphu: Abalimi kufanele bacabange ngosayizi wepulazi nohlobo lwesitshalo ngaphambi kokukhetha uhlelo.
Izinketho zohlelo ezijwayelekile ngosayizi wepulazi:
Okuncane: Ukufafaza okukodwa, kusethwe okuqinile
I-Medium: Thumela i-Lateral
Okukhulu: I-Pivot Yesikhungo, Ukuhamba Okulandelayo
Umthombo wamanzi omuhle ubalulekile kunoma yiluphi uhlelo lokunisela izivuno. Abalimi basebenzisa imithombo, imifula, amachibi, noma amanzi emvula. Uhlobo nekhwalithi yamanzi shintsha ukuthi uhlelo lwakhiwe kanjani. Amanzi ahlanzekile amisa amapayipi namakhanda okufafaza kusuka ekuvinjelweni. Amanzi anamasawoti amaningi, amaminerali, noma ukungcola kungalimaza izitshalo futhi uvimbele uhlelo.
Abalimi kufanele bahlole amanzi:
ph (kufanele kube ngu-5.0-7.0)
Usawoti namazinga we-sodium
Imisele ama-solids namaminerali
Izinto ezinobuthi ezifana ne-boron noma izinsimbi ezisindayo
Uma amanzi engahlanzekile, izihlungi noma amakhemikhali angadingeka. Amanzi angaphansi komhlaba aqinile ngokunisela. Amanzi angaphezulu angadinga ukunakekelwa okwengeziwe.
Izindleko zohlelo lwe-Sprinkler zincike kuhlobo nosayizi. Kungabiza kusuka ku- $ 1,000 kuya ku- $ 7,000 nge-acre ngayinye ukufaka uhlelo. Ukunisela ngokunisela kubiza kancane kepha kungenzeka kungasebenzi kuzo zonke izilimo noma amasimu amakhulu. Ukulungiswa kusho ukubheka ukuvuza, ukuhlanza amakhanda we-Sprinkler, nokulungisa izingxenye eziphukile.
Imisebenzi ejwayelekile yokulungisa:
Hlola futhi uhlanze amakhanda we-sprinkler
Hlola ingcindezi yamanzi nama-valves
Lungisa ukuvuza futhi ungene esikhundleni sezingxenye ezilimele
Izihlungi ezihlanzekile ukuze ugcine amanzi ageleza
Ukunakekelwa njalo kugcina uhlelo lusebenza kahle futhi lusindisa imali ngokuhamba kwesikhathi. Amathuluzi amasha, njengezilawuli ezizenzakalelayo nezinzwa zenhlabathi, zisiza abalimi basebenzise amanzi kangcono futhi benze umsebenzi omncane.
Qaphela: Abalimi kufanele bacabange ngazo zombili izindleko zokuqala kanye nokonga isikhathi eside. Kufanele bakhethe uhlelo olufanela isabelomali sabo nokuthi yini abangayinakekela.
I-Sprinkler Ukuniganisa abalimi bamanzi izitshalo njengemvula. Isebenzisa amaphampu, amapayipi, kanye nama-sprimpinklers ahlukile. Ingxenye ngayinye, njengamaphampu, ama-valve, namakhanda okufafaza, kubalulekile. Abalimi badinga ukwazi ngalezi zingxenye ukukhetha uhlelo oluhle kakhulu.
Ingxenye yesistimu |
Kungani kubalulekile kubalimi |
---|---|
Futha |
Inika imfupho eyanele |
Isilawuli / Isikhathi |
Isetha izikhathi zokunisela ukonga amanzi |
Amakhanda we-Sprinkler |
Uqinisekisa ukuthi izilimo zithola inani elifanele |
Abalimi kufanele bakhethe uhlelo olufanelana nosayizi wabo wensimu. Kudingeka futhi bacabange ngomthombo wabo wamanzi nokuthi banemali engakanani. I-Sprinkler Ukuniganisa isiza amapulazi asebenzisa amanzi amancane futhi akhule izilimo eziningi.
I-Sprinkler Ukuniga isebenzela izinhlobo eziningi zezilimo. Abalimi bayisebenzisela imifino, okusanhlamvu nezihlahla zezithelo. Kuhle izilimo ezidinga amanzi zisakazeke ngokulinganayo. Amazambane, izaqathe, u-anyanisi, nokolweni wenza kahle ngalolu hlelo.
Abalimi benza amapulani wokunisela asuselwa kulokho okudingeka izilimo. Babheka futhi inhlabathi kanye nesimo sezulu. Izilimo eziningi zidinga amanzi njalo ezinsukwini ezi-3 kuye kwezingu-7. Izinzwa zomswakama womhlabathi zisiza abalimi bayazi ukuthi bazowuphuza nini.
ICEBISO: Ukuhlola inhlabathi ngaphambi kokunisela kusiza ukonga amanzi futhi kuvinjelwe okokwenziwayo.
Yebo, amasistimu wokufafaza angakwazi ukukhazama ngamanzi amasimu angaphansi. Abalimi bashintsha indlela amapayipi nabafafaza abekwe ngayo ukulingana nomhlaba. Ukuhlelwa okuhle kusiza amanzi afinyelele kuzo zonke izingxenye zensimu.
Amasistimu wokufafaza asebenzisa amanzi ngendlela ehlakaniphile. Bathumela amanzi kwesokudla ezitshalweni futhi basize ukuyeka ukubaleka. Usebenzisa izilawuli ze-Smart kanye nokulungisa uhlelo luvame ukusindisa amanzi amaningi.
Qaphela: Umoya kanye nesimo sezulu esishisayo kungenza amanzi anyamalale. Abalimi bavame ukungena emanzini kusenesikhathi noma sekwedlule isikhathi ngosuku ukuze basindise amanzi.