Isikhokelo esigqibeleleyo sokuKhetha eyona Pumpu yaManzi eXhaswe ngeSola ePhakamileyo ngoMyinge wokuHamba oLungileyo

Inkqubo yempompo yamanzi esebenza ngelanga isebenza ngokufunxa amandla kwimitha yelanga nokusebenzisa loo mandla ukumpompa amanzi asetyenziselwa ezolimo okanye asekhaya. Ulwamkelo olwandisiweyo lwale nkqubo intsha yokumpompa amanzi ngamakhaya nangamafama asekuhlaleni kwimimandla ethile yase-Afrika (efana neKenya, iTanzania, iUganda, iMorocco, iSudan, njalo njalo), kunye neefama ezinkulu zaseYurophu nezaseMelika kudala amathuba angakumbi emarike yokumpompa amanzi elanga. 

Ngo-2019, imakethi yempompo yelanga yayixabisa i-1.21 yeebhiliyoni zeedola kwihlabathi kwaye ilungele ukukhula I-US $ 2.05 yezigidigidi ngo-2027, okuya kuba sisilinganiselo sokukhula konyaka (CAGR) se-6.8% ukusuka ku-2020 ukuya ku-2027. indawo eluhlaza kunye nokunciphisa iinyawo zekhabhoni. 

Ukusetyenziswa okongeziweyo kweempompo zamanzi ezisebenza ngelanga kuya kunciphisa ukukhutshwa kweCO2 kunye neegesi zegreenhouse, kwaye kuya kunceda ukuthintela. ubushushu bukazwe lonke. Imfuno yeempompo zesolar submersible kunye ne-smart solar pumps iyanda, kwaye ngesantya apho abatsha be-agropreneurs bavela khona, imarike iya kuqhubeka ikhula ibe nkulu ngokuhamba kwexesha.

Funda ukuze ufunde malunga neempompo zamanzi ezisebenza ngelanga ezinesantya esihle sokuhamba kunye nendlela yokukhetha eyona mpompo yamanzi esebenza ngelanga yokuthengisa.

Isiqulatho
Yintoni isantya sokuhamba kwempompo?
Izinto ezichaphazela izinga lokuhamba kwempompo
Iindidi ezi-5 ezahlukeneyo zeempompo zamanzi ezisebenza ngelanga ezinamazinga okuhamba kakuhle
isiphelo

Yintoni isantya sokuhamba kwempompo?

Umyinge wokuhamba kwempompo ngumlinganiselo womthamo wolwelo oluziswa yimpompo ngexesha elithile. Umyinge wokuqukuqela ngumba obalulekileyo omawuqwalaselwe xa ukhetha inkqubo yokumpompa njengoko imisela ubungakanani bolwelo olunokuveliswa ngexesha elithile. Ilinganiswa ngee-cubic metres/yure (m3/h), iilitha/umzuzu (L/min), okanye iilitha/umzuzwana (L/sec). 

Iinkqubo zokumpompa zinikwa umlinganiselo othile wokuqukuqela, kwaye la maxabiso arekhodiweyo adla ngowona mlinganiselo uphezulu wokuhamba kwemveliso. Imveliso nganye yepompo yelanga ivavanywa ngokubalulekileyo phantsi kweemeko ezinzima ezivumela ukuvavanywa komthamo wayo omkhulu. Olu vavanyo lunceda abavelisi bafunde malunga nokusebenza kunye namandla epompo.

Iimpompo zelanga eziphuma ngamandla zijongana nemingeni yamanzi kumazwe asakhasayo. Ukunganeli kweenkqubo zamanzi ezisebenzayo kwamanye amazwe e-Afrika kudala ithuba lokusetyenziswa kweempompo zelanga ngeenjongo zasekhaya. 

Amakhaya e-Afrika ngoku amkela iinkqubo zempompo, njengoko ziqhubeka zisebenza kakuhle, zihambelana nokusingqongileyo, kunye nesisombululo samanzi esinexabiso eliphantsi. Khenya okwangoku ineyona pesenti iphezulu ye iinkqubo zempompo zelanga ngaphandle kwegrid eAfrika. Kodwa kumazwe aphuhlileyo njenge-US, iimpompo zelanga zisetyenziselwa iinjongo zolimo (njengonkcenkceshelo lwasefama).

Izinto ezichaphazela izinga lokuhamba kwempompo

Amazinga okuhamba achatshazelwa zizinto ezimbalwa ezifana nethambeka lomhlaba, iimeko zemozulu, ubungakanani bempompo, ukusebenza kakuhle kwempompo, njl. Ngaphambi kokukhetha impompo yamanzi esebenza ngelanga kuyo nayiphi na inkqubo ekude qwalasela la macebiso alandelayo.

1. Ukuthambeka komhlaba

Ubume, ukumila, uburhabaxa, okanye ubume bomhlaba bubo obumisela indlela amanzi aza kuhamba ngayo ukusuka emhlabeni kunye nombhobho ukuya kumphezulu womhlaba. Ukuthambeka komhlaba ngokubanzi kuchaphazela isantya sokuhamba kwamanzi - i-gradient ephezulu ikhokelela ekuphumeni okuphezulu, ngelixa i-gradient ephantsi inciphisa isantya sokuhamba kwamanzi. 

Ngokomzekelo, umlambo oqukuqela usihla entabeni udla ngokukhawuleza, kodwa isantya samanzi siyancipha kakhulu xa equkuqela kwindawo ethe tyaba okanye ethe tyaba. Ke ngoko, ukuthambeka kwemijelo yamanzi kulichaphazela kakhulu izinga lokuhamba kwamanzi.

2. Iimeko zemozulu

Iimeko zemozulu yenye yezinto eziphambili ezichaphazela izinga lokuhamba kwempompo. Kwimozulu eshushu okanye ngamaxesha emitha yelanga ephezulu, amandla amaninzi afunxwa ngeepaneli zelanga kwaye asetyenziswe xa umpompa amanzi. 

Kwelinye icala, iintsuku ezinamafu kunye neentsuku ezingaphantsi kwelanga zikhokelela ekuphumeni okuphantsi ngenxa yokungakwazi kwepaneli yelanga ukufunxa amandla aphezulu. Ukumpompa okuhamba kakhulu kufezekiswa kakuhle ngeentsuku ezinelanga.  

3. Ukusebenza kakuhle kwempompo 

Ukusebenza kwempompo yamanzi elanga kusetyenziselwa ukumisela ubungakanani bamandla epompo efunekayo ukuvelisa ulwelo. Nganye kwezi impompo zomthombo welanga ziyilwe ngeendlela ezahlukeneyo-ubuchule bomnye oomatshini buphantsi ngelixa abanye bephezulu. 

Iimpompo ezinobunono obuphantsi zifuna amandla amaninzi ukumpompa amanzi aneleyo. Kwiimeko ezinjalo amandla adla ngokulahleka kubushushu ngaphakathi kwisixokelelwano. Iimpompo ezikumgangatho ophezulu zisebenzisa amandla amancinci ukubonelela ngamanzi kunye nesantya esinikiweyo sokuhamba kunye noxinzelelo.

4. Ubungakanani bempompo

Xa ukhetha impompo yelanga yeshishini lakho, cinga ngokukhetha impompo enkulu, kuba ubungakanani bempompo bumisela ubungakanani bamanzi anokusiwa yimpompo. Ngokungafaniyo neempompo ezincinci (ezinemibhobho emincinci) iimpompo ezinkulu zihambisa ulwelo oluninzi. 

Ukuzama ukupompa amanzi usebenzisa umbhobho omncinci we-hose okanye imibhobho ene-kinks okanye i-blockages inokudala uxinzelelo lwasemva, kwaye uxinzelelo lwangemva lunciphisa umgangatho we-liquids onokuthi uwenze kwelinye icala le-hose. Xa ukumpompa amanzi kwindawo ecutheneyo kufuneka amandla amaninzi ukunyanzela ulwelo ngomngxuma omncinane.

5. Amandla ehashe empompo

Kwimpompo yelanga, amandla ehashe anento yokwenza nelona nani liphezulu leepaneli zelanga enokuthi inkqubo isebenze ngayo. Uninzi lweempompo ezisezantsi zixhaswa ngeepaneli ezininzi kuba zifuna amandla amaninzi ukuze zisebenze ngokufanelekileyo. 

Ke, amandla aphezulu ehashe akuthethi ukuba inkqubo yabo iya kupompa amanzi amaninzi ngokukhawuleza. Ngelixa ujonga amandla ehashe achaziweyo, kwakhona qinisekisa ixabiso lesantya sokuhamba. 

6. Inqanaba le-photovoltaic yelanga 

Iinkqubo ze-Photovoltaic igalelo kutshintsho lwesantya sokuhamba kwempompo yelanga. Xa inani leeseli zePV liphezulu, amandla afunxayo ayanda, oko kuthetha ukuba amandla amaninzi aguqulwa. Oku kuya kwandisa ngokuzenzekelayo izinga lokuhamba, oku kuthetha ukuba kukho amandla amaninzi akhoyo okupompa amanzi.

Nangona iimpompo ze-solar powered echibini ezine-PVs ezininzi zelanga azisoloko zenza isantya esiphezulu sokuhamba, ezininzi iimpompo zelanga ezisezantsi ziza kunye nee-PVs ezininzi zokwandisa ukufunxa amandla, kodwa kukho isixa esikhulu sokulahlekelwa kwamandla kwinkqubo. Ukuthenga iimpompo ezisezantsi kunye nee-PV ezininzi kunokuba yinkcitho yemali, kuba akukho siqinisekiso sezinga eliphezulu lokuhamba.

Iindidi ezi-5 ezahlukeneyo zeempompo zamanzi ezisebenza ngelanga ezinamazinga okuhamba kakuhle

1. Impompo yamanzi esebenza ngamandla elanga

La manzi asebenza ngelanga Ipompo inceda kulawulo lwamanzi kunye nokunkcenkceshela kwiifama nasezigadini. Iza kunye nesethi yeempawu ezimangalisayo, ezibandakanya imagnethi esisigxina ye-DC brushless synchronous motor, i-shaft yempompo yensimbi engenasici, i-double bear, i-alloy mechanical seal, isilawuli seMPPT, kunye nokunye. 

Iimbonakalo:

• Max. ukuhamba: 6,000 iilitha ngeyure
• Max. intloko: 56 yeemitha
• Amandla: 750 W
• Umazibuthe osisigxina DC brushless motor synchronous

Price: $ 150.00 - $ 199.00

eziluncedo:

• Ukhuseleko lokubaleka komile
• Umbane, okwangoku, ukhuseleko lwamandla
• I-shaft yempompo yensimbi engenasici
• Ukuthwala kabini; Isiseko semoto sisebenza ngcono phantsi koxinzelelo lwe-axial ngaphezulu
• I-alloy mechanical seal
• Unobomi obude bokusebenza kunye nokuthembeka okuphezulu
• Ukhuseleko lokunqongophala kwamanzi obukrelekrele
• Umlawuli weMPPT

bendlela:

• Ifuna iliso elibukhali 
• Ifuna ukulungiswa 
• Ixhomekeke kwimozulu

2. impompo yeplastiki ye-borehole

Le yi-high-flow DC solar submersible impompo yequla ngeenjini ezisebenza kakhulu kunye nesilawuli somsebenzi weMPPT. Imveliso inesiboniso sedijithali samandla, amandla ombane, okwangoku, isantya, kunye nabanye. Olu luhlobo oludumileyo lwempompo yamanzi yasefama esebenza ngelanga kwaye inokusetyenziswa kwiigadi, amakhaya, kunye neendawo zoshishino.

Emva kofakelo, iipaneli zifumana amandla ngemitha yelanga kwaye zisebenzise amandla ukumpompa amanzi. Isixhobo sithembekile, siyasebenza, kwaye sikhatshwa yinkonzo yabathengi emangalisayo.

Iimbonakalo:

• Impompo yelanga engenabrushless ene-plastic impeller 
• Izinga lokuqukuqela ukuya kutsho kwiilitha ezingama-67 ngomzuzu
• I-Inlet kunye ne-outlet: ubhedu okanye intsimbi 
• Ukukhuselwa kwamandla ombane aphezulu/aphantsi, ngaphezulu kokhuseleko lwangoku/umthwalo ogqithisileyo
• Umboniso wedijithali wamandla, okwangoku, amandla ombane, isantya, kunye nezinye iimeko zokusebenza 

Price: $ 86.00 - $ 90.20

eziluncedo:

• Injini esebenza kakhulu enemagnethi esisigxina
• Inesicelo esikhulu: ukunkcenkceshela umhlaba weefama, izitiya, ukusetyenziswa ekhaya, usetyenziso lwasekhaya, kunye nolwamashishini
• Isebenziseka kumanzi asentlango kunye nokuthatha amanzi anzulu
• Unobomi obude bokusebenza kunye nokuthembeka okuphezulu
• Umlawuli womsebenzi weMPPT
• Ukunikezela ngenkxaso yokuthengisa kwangaphambili kunye nasemva kokuthengisa

bendlela:

• Inkqubo ixhomekeke kumanqanaba emitha yelanga
• Umngcipheko wokubiwa kweepaneli

3. Impompo yomphezulu woxinzelelo oluphezulu lwelanga

Ezi nqanaba lokuhamba okuphezulu iimpompo zamanzi ze-centrifugal ziyilelwe ukunikezela ngobuchule obugqwesileyo bodidi. Ngokuchaneka kwayo okuphezulu kwe-rotor, ukuthwala, kunye nabalawuli boxinzelelo, unokugcina kakhulu ngonyaka ngokweendleko zamandla. 

Impompo inesicelo esikhulu kwaye ingasetyenziselwa ukunkcenkceshela umhlaba weefama, ubonelelo lwamanzi asezintabeni, ukungenisa amanzi angaphantsi komhlaba, kunye nonikezelo lwamanzi asekhaya.

Iimbonakalo:

• I-rotor ephezulu echanekileyo  
• Ukuchaneka ukuzala
• Uyilo lonke ucingo lobhedu
• Izinto ezahlukeneyo impeller 
• Ukuphakamisa okuphantsi kunye nokuhamba okukhulu, kulungele ukunkcenkceshela
• Iwaranti: Unyaka we-1

Price: $ 106.00

eziluncedo:

• ngobuchule obuphezulu 
• Inesicelo esikhulu: ukunkcenkceshela kumhlaba wasefama, ubonelelo lwamanzi asezintabeni, ukungenisa kwamanzi angaphantsi komhlaba, kunye nonikezelo lwamanzi asekhaya
• Isebenziseka kumanzi asentlango kunye nenkqubo yomthombo onzulu wokungena kwamanzi
• Isetyenziselwa i-low-viscosity fluid 

bendlela:

• Uswele amandla okufunxa (usebenzisa ukujikeleza)
• Ifuna ukulungiswa 
• Ukusebenza okuphantsi ukuya kokuphakathi
• Ixhomekeke kwimozulu

4. Umyinge wokuhamba okuphezulu kwempompo ye-solar DC

Lo mandla aphezulu elanga Ipompo iza neempawu ezizodwa ezibandakanya ukuxhathisa kwe-corrosion, uyilo lwensimbi engenasici, ukusebenza kakuhle, ukuqina, njl njl. I-pump impeller, i-casing, i-inlet, kunye necandelo lokuphuma lepompo kunye ne-shaft zenzelwe ngensimbi engenasici. 

Ipompo yelanga ihamba kunye namanye amacandelo atshintshiselanayo kunye nezitywina zoomatshini. Umlawuli weMPPT wenza ukuba kube lula ukusebenza kunye nolawulo lwenkqubo. Le impompo yentsimbi ekumgangatho ophezulu impeller DC isetyenziswa ikakhulu ukuhambisa ulwelo ezifana namanzi ezimbiwa, amanzi acocekileyo, amanzi athambileyo, ioli ukukhanya, njl.

Iimbonakalo:

• Impompo yelanga engenabrushless enentsimbi engenasici 
• Izinga lokuqukuqela ukuya kutsho kwiilitha ezingama-67 ngomzuzu
• I-Inlet kunye ne-outlet: insimbi engenasici
• Motor: umazibuthe osisigxina DC brushless motor
• Umlawuli weMPPT 

Price: $ 88.40 - $ 113.00

eziluncedo:

• Inokumelana nobushushu obuphezulu 
• Isebenza kakhulu: ukusetyenziswa kwezolimo kunye nekhaya
• Ukuxhathisa okuhle kwimolekyuli 
• Ukuqina okuphezulu 
• Inikeza ukucoca lula
• Umlawuli womsebenzi weMPPT
• Ukunikezela ngenkxaso yokuthengisa kwangaphambili kunye nasemva kokuthengisa

bendlela:

• Ixhomekeke kwimozulu 
• Inokwenzeka yokuphambuka kwe-shaft kunye ne-vibration ngenxa yobunzima obukhulu bentsimbi

5. Impompo yamanzi esebenza ngamandla elanga yeCentrifugal

DC brushless solar submersible empompo yamanzi sisisombululo sonikezelo lwamanzi esivumelana nokusingqongileyo, esifakelwe imagnethi esisigxina kunye ne-electronics eyakhelweyo evumela ukusetyenziswa ngokufanelekileyo kwamandla endalo.  

Impompo yesolar yeDC ephantsi kwamanzi ilungiselelwe ukuziqhelanisa nenkangeleko yemozulu yeempawu zayo nayiphi na indawo. Inesicelo esikhulu esibandakanya, ukusela namanzi aphilileyo, ukunkcenkceshela igadi, ukunkcenkceshela kwezolimo, unikezelo lwamanzi emfuyo, kunye nemithombo.

Iimbonakalo:

• Impompo yelanga engenabrushless enentsimbi engenasici 
• Max. ukuhamba: 1.0 - 68 m3 / hr
• Imoto: Imoto yeDC
• I-100% yocingo lobhedu, i-silicone yentsimbi epholileyo
• 304 ishafti yensimbi engenasici, umzimba wemoto, i-impeller
• Isilawuli esikwinqanaba eliphezulu kunye neteknoloji yeMPPT yamandla aphezulu elanga
• Ixesha lokuphila: 8-10 iminyaka

Price: $ 539

eziluncedo:

• Indawo intle
• Umthamo ophezulu wokugcina amandla 
• Isebenza kakhulu: ukusetyenziswa kwezolimo kunye nekhaya
• Ukunxiba kunye nokumelana nomhlwa 
• Ukuqina okuphezulu 
• Max. ubushushu obuphakathi ukuya kuthi ga ku +40ºC
• Ufakelo olulula, ukugcinwa-free 
• Ukunikezela ngenkxaso yokuthengisa kwangaphambili kunye nasemva kokuthengisa

bendlela:

• Ixhomekeke kwimozulu 
• Ubunzima obukhulu
• eninzi 

isiphelo

Itekhnoloji yempompo yamanzi esebenza ngelanga ingenisa izisombululo ezitsha kwezolimo kwihlabathi, ngakumbi kumazwe ase-Afrika. Ngoku obu bugcisa buvumela amafama aseAfrika ukuba ankcenkceshele izityalo zawo minyaka le. 

Nganye yale mipompo yelanga ixhotyiswe ngeempawu ezizodwa ezijoliswe ekuziseni izisombululo ezihambelana neemfuno zabasebenzisi bokugqibela. Ezinye zezi zixhobo zikhatshwa ziinkqubo zesoftware ezandisa ukusebenza kwazo kunye nokusebenza kwazo. Jonga ezinye iimveliso zabaxhasi bempompo yamanzi esebenza ngelanga Chovm.com ukufumana iinketho ezisebenzayo ngakumbi.