Ngokuqinisekileyo kwizihlandlo ezininzi kuye kwafuneka ukuphatha ulwelo kwiiprojekthi zakho ze-DIY kunye neArduino. Ukwenza oku kwenzeke, abenzi banenani elikhulu leemveliso kunye nezixhobo zokusebenza. Sele kwixesha elidlulileyo sibonisa abadumileyo iiflowmeters, apho ukuhamba kolwelo olugqithe kubo kunokulawulwa ngendlela elula. Ngoku lithuba lokumpompa amanzi ...
Sebenzisa ezo iiflowmeters Unokulinganisa ubungakanani bolwelo oluhamba ngombhobho ukuyilawula. Yonke imibulelo kwisekethe elula enezinto kunye nezinye izixhobo zombane ezihambelanayo kunye noArduino. Ngoku lixesha lokuba uhambe kancinci ukukunika ithuba lokuhambisa ulwelo, ukugcwalisa / ukhupha iitanki, ukwenza iinkqubo zokunkcenkceshela, njl.
Yintoni impompo yamanzi?
Ngokwenene igama Impompo yamanzi ayilunganga kuba inokusebenza nolwelo ngaphandle kwamanzi. Nokuba yeyiphi na, impompo yamanzi sisixhobo esinakho ukuhambisa ukuhamba kolwelo kusetyenziswa amandla e-kinetic. Ke ngoko inezinto ezisisiseko:
- Entrada: apho kulwelo luthathwe khona.
- I-Motor + Propellerumntu ojongene nokuvelisa amandla e-kinetic akhupha amanzi kwindawo engenayo kwaye ayithumele kuyo.
- Phuma: kukuthatha apho ulwelo oluqhutywa ngamandla kwimpompo yamanzi luya kuphuma.
Ezi iibhombu zamanzi zisetyenziswa kuninzi lweeprojekthi kunye nezixhobo. Ukusuka kumzi mveliso, ukuya koomatshini bokuhambisa amanzi, iinkqubo zokunkcenkceshela ngokuzenzekelayo, ukunkcenkceshela kokunkcenkceshela, iinkqubo zonikezelo, izityalo zonyango, njl. Ngesi sizathu, kukho inani elikhulu leemodeli kwimarike, enegunya namandla ahlukeneyo (kulinganiswa ngeelitha ngeyure okanye ngokufanayo). Ukusuka kwelona lincinci, ukuya kwelona likhulu, kumanzi amdaka okanye kumanzi acocekileyo, anzulu okanye ngaphezulu, njl.
Ewe iimpawu Ezona kufuneka ujonge kuzo zezi:
- AmandlaUkulinganiswa ngeelitha ngeyure (l / h), iilitha ngomzuzu (l / min), njl. Ngumthamo wamanzi onokuwukhupha kwiyunithi yexesha.
- Iiyure zobomi obuluncedo-Ilinganisa ubungakanani bexesha elinokuthi liqhubeke ngokuqhubekekayo ngaphandle kweengxaki. Endala yona ingcono. Zihlala ziziiyure ezingama-500, iiyure ezingama-3000, iiyure ezingama-30.000, njl.
- Ingxolo: Ukulinganiswa kwi-dB, sisixa sengxolo eyenzayo ekusebenzeni. Oku akubalulekanga kakhulu, ngaphandle kokuba ufuna kuthi cwaka kakhulu. Kwimeko enjalo, jonga enye nge <30dB.
- Ukukhuselwa: baninzi banokhuselo lwe-IP68 (i-elektroniki ayikhuselwa ngamanzi), oko kuthetha ukuba banokuntywiliselwa (uhlobo lweamphibi), ukuze babe phantsi kolwelo ngaphandle kwengxaki. Abanye, kwelinye icala, bangaphezulu kwaye kuphela ityhubhu yokungena inokuntywiliselwa apho ifunxa khona amanzi. Ukuba azingenisi kwaye uzibeka phantsi kolwelo ziya konakaliswa okanye zifutshane, ke naka oku.
- Ukunyusa okumileyo: ihlala ilinganiswa ngeemitha, ukuphakama apho ulwelo lunokuqhubela khona. Oku kubaluleke ngakumbi ukuba uza kuyisebenzisa ukukhulisa ulwelo kwindawo ephezulu okanye ukukhupha amanzi equleni, njl. Inokuba ziimitha ezi-2, i-3m, i-5m, njl.
- Ukusetyenziswa-Ulinganiswe kwii-watts (w) kwaye iya kubonisa ubungakanani bamandla ekufuneka bewenzile. Kwiimeko ezininzi zisebenza ngokukuko, zinokubanokuphulukana ne-3.8W ngaphezulu okanye ngaphantsi (kwezincinci).
- Izinto ezingamanzi ezamkelweyo: Njengoko benditshilo, bayazamkela iintlobo ezininzi zolwelo, nangona ingezizo zonke. Ukuba ufuna ukuqiniseka ukuba impompo oyithengayo ingasebenza kunye nolwelo oza kuliphatha, jonga lo mgaqo-nkqubo womenzi. Ngokuqhelekileyo zingasebenza kakuhle ngamanzi, ioyile, iiasidi, izisombululo zealkaline, izibaso, njl.
- Uhlobo lweemoto: Ezi ziqhelekileyo ii-motors zombane ze-DC. Uhlobo lwebrashi (ngaphandle kwebrashi) lulungile kwaye luhlala ixesha elide. Kuxhomekeke kumandla enjini uya kuba nempompo enobungakanani obungaphantsi okanye obuncinci kunye nokuphakama okumileyo.
- Uhlobo lwepropheliImoto ine-propeller edityaniswe neshafti yayo, yiyo loo nto ivelisa amandla e-centrifugal ukukhupha ulwelo. Ezi zinokuba zeentlobo ezahlukeneyo, kwaye isantya kunye nokuhambahamba kwempompo kuya kuxhomekeka kuyo. Zingaprintwa kusetyenziswa ushicilelo lwe-3D ezineziphumo ezahlukeneyo ngokuxhomekeke kubume bazo. Ndikushiya le vidiyo ilandelayo inomdla ngayo:
- I-CaliberIgalelo kunye neziphumo zesokhethi zinegeji ethile. Oku kubalulekile xa kuziwa kukuhambelana nemibhobho oza kuyisebenzisa. Nangona kunjalo, unokufumana iadaptha zeendlela zokulinganisa ezahlukeneyo.
- Umda ngokuchasene ne-centrifugal (i-radial vs axial)Nangona zikhona ezinye iintlobo, ezi zimbini zisetyenziselwa ezi zicelo zasekhaya. Ziyahluka ngokuxhomekeka kwindlela i-propeller ebekwe ngayo neebhleyidi, ukutyhala i-fluid centrifugally okanye ecaleni. (ngolwazi oluthe kratya jonga kwicandelo elithi "Impompo yamanzi isebenza njani")
Kodwa ngaphandle kohlobo kunye nokusebenza, kuhlala kunjalo zilawulwa ngombane. Ngokutyisa iimoto eziqhuba abaqhubi ukuba bavelise amandla e-kinetic, ukusetyenziswa kwazo kunokulawulwa. Ke ngoko, iimpompo ezincinci (okanye ezinkulu ezinee-relays okanye ii-MOSFET) zinokusetyenziselwa ukuzenzekelayo iinkqubo ze-hydraulic kunye neArduino.
Ngokubhekisele kwizicelo zayo, sele ndikhankanyile ezimbalwa. Kodwa cinga ukuba unokwenza eyakho iprojekthi elula ngeArduino. Umzekelo, apha ndikushiya naziphi na izimvo:
- I-mini-scrubber eyenziweyo yokufunda ukuba zisebenza njani ngokwenene izityalo zonyango.
- Inkqubo ye-bilge efumana amanzi ngenzwa kwaye isebenze impompo yamanzi ukucoca.
- Inkqubo yokunkcenkceshela izityalo ngokuzenzekelayo enexesha.
- Ukuhanjiswa kolwelo ukusuka kwenye indawo ukuya kwenye. Iinkqubo zokuxuba ulwelo, njl.
Amaxabiso kunye nendawo yokuthenga
Impompo yamanzi sisixhobo esilula, ayinayo imfihlakalo eninzi. Kwakhona, nge-3-10 € unako ukuthenga Ezinye zeempompo ze-elektroniki ezilula ezikhoyo zeArduino, nangona kukho ezibiza kakhulu ukuba ufuna amandla aphezulu. Umzekelo, unokuba nazo ezi zinto:
- Impompo engena emanzini eyi-12v ene-240 l / h amandla kunye ne-3m static lift
- I-12v ye-UEETEK yempompo engena ngaphantsi kwe-10 l / min kunye ne-5m static lift
- I-240l / h ityhubhu encinci yamanzi kunye ne-mini-pump, ene-3m static lift.
- Impompo yamanzi engena emanzini eyi-12V enokuphakama okungama-5m kunye nama-600 l / h.
- Impompo engena ngaphakathi ye-24V enokuphakama okungama-5m kunye ne-1300 l / h.
- Impompo engena ngaphakathi ene-220 / 240v iplagi enomthamo we-1500l / h kunye ne-2m yokuphakama okungapheliyo.
- Impompo engena amanzi encinci 2.5-6v 80-120 l / h
- Impompo encinci ethe cwaka nge-3.5m yokuphakamisa kunye ne-7.5 l / min yemithamo
- Impompo yamanzi encinci iJOYKK eyi-2.5-6V enamandla angama-80-120 l / h
Impompo yamanzi isebenza njani
Impompo yamanzi isebenza ngendlela elula kakhulu. Inesipopili esiqhotyoshelweyo emotweni, ngaloo ndlela igqithisela amandla kulwelo oludlula kwiincakuba zalo, ngaloo ndlela uyiqhubela ukusuka kwindawo yokungena iye kwi-outlet.
Kwezo uhlobo yezihlunu, Amanzi angena kwigumbi lokumpompa apho i-propeller ifumaneka embindini, inyusa amandla ayo e-kinetic njengoko edlula kuloo nto ijikeleza ngesantya esiphezulu. Iya kuthi emva koko iphume kwigumbi ngokungxama ngophuma.
En umjikelo, Iibhleyidi zijikeleza phambi kokuvulwa kokungena kwaye ziya kuhambisa amanzi kwindawo yokuphuma ngokungathi ivili lamanzi. Le yindlela abaza kuwahambisa ngayo amanzi kweli tyala.
Dibanisa impompo yamanzi kunye neArduino
Njengoko uyazi, unokusebenzisa edlulisiweyo ukuba uyayifuna. Kodwa apha, ukudibanisa impompo yamanzi kunye neArduino ndikhethe iMOSFET. Ngokukodwa imodyuli IRF520N. Kwaye malunga nonxibelelwano, inyani kukuba ilula, ilungile landela ezi ngcebiso:
- SIG Imodyuli ye-IRF520N iya kuqhagamshelwa kwipini yeArduino, umzekelo D9. Sele uyazi ukuba ukuba uyayitshintsha, kufuneka utshintshe ikhowudi yomtsalane ukuze isebenze.
- Vcc kunye ne-GND yemodyuli ye-IRF520N ungazidibanisa ne-5v kunye ne-GND yebhodi yakho yeArduino.
- U + kunye no-U- Kulapho uzokudibanisa iingcingo ezimbini kwimpompo yamanzi. Ukuba ayihlawulwanga ngaphakathi, ngumthwalo wokunyusa, kungakuhle ukucebisa ukuba usebenzise i-diode ebuyayo phakathi kwezi ntambo zombini.
- Vin kunye neGND Kulapho uya kuthi uqhagamshele i-rack kunye neebhetri oza kuzisebenzisa ukunika amandla impompo yamanzi ngaphandle, okanye ibhetri, unikezelo lwamandla okanye nantoni na oza kuyisebenzisa ukuyinika amandla ...
Emva koko, yonke into iya kudityaniswa kwaye ilungele ukuqala nge sketch ikhowudi yemvelaphi. Ukwenza oku, kwi I-Arduino IDE Kuya kufuneka wenze inkqubo efana nale ilandelayo:
const int pin = 9; //Declarar pin D9
void setup()
{
pinMode(pin, OUTPUT); //Define pin 9 como salida
}
void loop()
{
digitalWrite(pin, HIGH); // Poner el pin en HIGH (activar)
delay(600000); //Espera 10 min
digitalWrite(pin, LOW); //Apaga la bomba
delay(2000); // Esperará 2 segundos y comenzará ciclo
}
Kule meko vula impompo kwaye Umenza ukuba asebenze i-10 min. Kodwa ungongeza enye ikhowudi, iisenzi, njl njl, kwaye uyilawule ngokusekwe kwimveliso yoluvo lokufuma, usebenzisa izibali, njl.