IValve yeZFA igxile ekuveliseni zonke iindidi zeevalvu zebhabhathane.Ukuba abathengi banezidingo, sinokuthenga i-actuator yombane yeebrendi zamazwe ngamazwe okanye iibrendi ezaziwayo zaseTshayina egameni lethu, kwaye sizinike abathengi emva kokulungiswa ngempumelelo.
An ivelufa butterfly yombanesisivalo esiqhutywa yinjini yombane kwaye sisetyenziselwa ukulawula ukuhamba kolwelo okanye igesi.Ngokuqhelekileyo iqulethe ivalve yebhabhathane, i-motor, isixhobo sokuhambisa kunye nenkqubo yokulawula.
Umgaqo osebenzayo wevalve yebhabhathane yombane kukuqhuba isixhobo sokuhambisa ngemoto ukujikelezisa ipleyiti yevalve, ngaloo ndlela utshintsha indawo yomjelo wolwelo kumzimba wevalve kunye nokulungelelanisa umyinge wokuhamba.Ivalve yebhabhathane yombane ineempawu zokuvula nokuvala ngokukhawuleza, isakhiwo esilula, ubungakanani obuncinci, ubunzima obulula, kunye nokugcina amandla.
1. Ingqikelelo yokungangeni kwamanzi kunye namabakala eemoto angaqhubi
Ibakala lemoto elingangeni manzi libhekisa kuxinzelelo lwamanzi kunye namanqanaba obunzulu bamanzi anokuthi imotor ikwazi ukumelana neemeko ezahlukeneyo zokungangeni kwamanzi.Ukuhlelwa kwamabanga eemoto ezingangeni manzi kukuhlangabezana neemeko ezahlukeneyo zokusetyenziswa kwaye kufuneka kuqinisekiswe ukusebenza okuqhelekileyo kunye nobomi benkonzo yemoto.Umlinganiselo wemoto wobungqina bokudubula ubhekiselele kubuchule bemoto ukunqanda ukubangela ugqabhuko-dubulo xa usebenza kwindawo enobungozi.
2. Ukuhlelwa kwamabakala eemoto ezingenamanzi
1. IPX0: Akukho nqanaba lokukhusela kwaye akukho msebenzi wokungangeni manzi.
2. IPX1: Inqanaba lokhuseleko luhlobo oluthontsizayo.Xa i-motor ithontsiza amanzi kwicala elithe nkqo, ayisayi kubangela umonakalo kwi-motor.
3. IPX2: Inqanaba lokhuseleko luhlobo lokuthontsiza oluthontsizayo.Xa i-motor ithontsiza amanzi kwi-angle ye-15 degrees, ayiyi kubangela umonakalo kwi-motor.
4. IPX3: Inqanaba lokhuseleko luhlobo lwamanzi emvula.Xa i-motor ichithwa ngamanzi emvula kulo naliphi na icala, ayiyi kubangela umonakalo kwi-motor.
5. IPX4: Inqanaba lokhuseleko luhlobo lwesitshizi samanzi.Xa i-motor ifafazwe ngamanzi ukusuka kulo naliphi na icala, ayiyi kubangela umonakalo kwi-motor.
6. IPX5: Inqanaba lokhuseleko luhlobo oluqinileyo lokutshiza lwamanzi.I-motor ayisayi konakaliswa xa iphantsi kwesitshizi samanzi esinamandla kulo naliphi na icala.
7. IPX6: Inqanaba lokhuseleko luhlobo oluqinileyo lokuhamba kwamanzi.I-motor ayiyi konakala xa iphantsi kokuhamba kwamanzi okunamandla nakweliphi na icala.
8. IPX7: Inqanaba lokhuseleko luhlobo lokuntywiliselwa lwexesha elifutshane.I-motor ayisayi konakaliswa xa intywiliselwa emanzini ixesha elifutshane.
9. IPX8: Inqanaba lokhuseleko luhlobo lokuntywiliselwa ixesha elide.I-motor ayisayi konakaliswa xa intywiliselwa emanzini ixesha elide.
3. Ukuhlelwa kwamabanga eemoto ezingenoqhushumba
1.Inqanaba le-Exd lokumelana nokudubula: Iimotor zomgangatho wangaphambili zibaleka kwiqokobhe elitywiniweyo elikhusela uqhushumbo ukunqanda ugqabhuko-dubulo olubangelwa ziintlantsi okanye ii-arcs ngaphakathi kwenjini.Le moto ilungele ukusetyenziswa kwindawo enokutsha okanye igesi evuthayo.
2. Ibakala le-Exe elingangenwa lugqabhuko-dubulo: Iimotor zodidi lwe-Exe zifakela iitheminali zeenjini kunye noqhagamshelo lwekheyibhile kwindawo ezivalekileyo ekwaziyo ukudubula ukuthintela iintlantsi okanye ii-arcs ukuba zingaphumi.Le moto ilungele ukusetyenziswa kwiindawo ezinomphunga otshayo.
Inqanaba le-3.Ex n-proof-proof level: Iimotor zenqanaba le-Exn zinezixhobo zombane ezingenakuqhambuka ezifakwe ngaphakathi kwe-casing ukunciphisa ukuveliswa kweentlantsi kunye nee-arcs.Le moto ilungele ukusetyenziswa kwindawo enokutsha okanye igesi evuthayo.
Inqanaba le-4.Exp-proof-proof level: Iimotor ze-Exp-level zinezixhobo zombane ezingqina ukuqhuma ezifakwe ngaphakathi kwi-casing ukukhusela izinto zombane ngaphakathi kwemoto kwiigesi ezinokutsha okanye umphunga.Olu hlobo lwemoto lufanelekile ukusebenza kwiindawo ezineegesi ezinokutsha okanye umphunga.
4. Iimpawu zokungangeni kwamanzi kunye namabanga eemoto angaqhubi
1. Okukhona uphezulu inqanaba lemoto engangenwa manzi kunye neyokungaqhubi, kokukhona ingangenwa ngamanzi kunye nokusebenza kobungqina bokudubula kwemoto, kokukhona uxinzelelo lwamanzi nobunzulu bamanzi inokumelana kunye nokusebenza kwayo okuchasene nengozi.
2. Ukuphuculwa komgangatho wokungangeni kwamanzi kunye nokuqhuma kwemoto kuya kwandisa iindleko zemoto, kodwa kunokuphucula ubomi benkonzo kunye nokuthembeka kwemoto.
3. Ukukhethwa kwebanga lemoto elingangeni manzi kunye nokuqhuma kwemoto kufuneka kusekelwe kwindawo yokusetyenziswa kwangempela kwaye kufuneka kuqinisekiswe ukusebenza okuqhelekileyo kunye nobomi benkonzo yemoto.
Ngamafutshane, inqanaba lokungangeni kwamanzi kunye nokuqhuma kwemoto yinto ebalulekileyo ekuqinisekiseni ukhuseleko.Amanqanaba ahlukeneyo afanelekile kwiindawo ezahlukeneyo ezinobungozi, kwaye imigangatho efanelekileyo yokhuseleko kunye nemimiselo kufuneka ilandelwe ngokungqongqo.
Ngamafutshane, inqanaba lokungangeni kwamanzi kunye nokuqhuma kwemoto yinto ebalulekileyo ekuqinisekiseni ukhuseleko.Amanqanaba ahlukeneyo afanelekile kwiindawo ezahlukeneyo ezinobungozi, kwaye imigangatho efanelekileyo yokhuseleko kunye nemimiselo kufuneka ilandelwe ngokungqongqo.