Esi sixhobo sihlangabezana njani nexesha lemvula?IJwell Machinery ikunika iingcebiso
Iindaba zeFlash
Kutshanje, iindawo ezininzi zase China ziye zangena kwixesha lemvula.Kuya kuba nezandyondyo zemvula kwiindawo ezisemazantsi eJiangsu naseAnhui, eShanghai, emantla eZhejiang, emantla eJiangxi, empuma yeHubei, empuma nakumazantsi eHunan, kumbindi weGuizhou, kumantla eGuangxi, nakumantla ntshona eGuangdong.Phakathi kwabo, kuya kubakho imvula enkulu (100-140 mm) kwiindawo ezisemazantsi e-Anhui, emantla eJiangxi, nakumantla-mpuma eGuangxi.Eminye yale mimandla ikhankanywe ngasentla iya kukhatshwa yimvula enkulu yexesha elifutshane (ubuninzi bemvula ngeyure eyi-20-60 mm, nangaphezulu kwe-70 mm kwezinye iindawo), kunye nemozulu enamandla efana neendudumo kunye nezandyondyo zemvula kwezinye iindawo.
Amanyathelo angxamisekileyo
1. Nciphisa zonke izixhobo zombane ukuqinisekisa ukuba umatshini wonke unqanyulwe kwigridi yamandla.
2. Xa kukho umngcipheko wokungena kwamanzi kwi-workshop, nceda umise umatshini ngokukhawuleza kwaye ucime umbane oyintloko ukuqinisekisa ukhuseleko lwezixhobo kunye nabasebenzi.Ukuba iimeko zivuma, phakamisa umgca wonke;ukuba iimeko azivumi, nceda ukhusele amacandelo angundoqo anje ngemoto ephambili, ikhabhathi yamandla, isikrini sokusebenza esiphathwayo, njl.
3. Ukuba amanzi angenile, sula ikhompyutha, i-motor, njl.njl. ethe yagalelwa emanzini kuqala, emva koko uwasuse kwindawo engena umoya ukuze wome, okanye uyomise, linda de loo malungu ome ngokupheleleyo kwaye avavanywe phambi kokuba adityaniswe kwaye anikwe amandla. kwi, okanye uqhagamshelane nenkonzo yethu emva kwentengiso ukuze ufumane uncedo.
4. Emva koko phatha inxalenye nganye ngokwahlukeneyo.
Indlela yokujongana nengozi efihliweyo yokungena kwamanzi kwikhabhinethi yamandla
1, Thatha amanyathelo okuthintela amanzi emvula ukuba angabuyeli ngasemva, thatha amanyathelo okucoca umsele wentambo kwaye uwutywine ngokuthintela umlilo.Kwakhona qwalasela ukuba ingaba ikhabhinethi yamandla ifuna ukunyuswa okwethutyana kwaye ingangeni manzi.
2. Phakamisa umbundu emnyango wegumbi lokuhambisa.Ubungakanani obuncinci bamanzi okuhlamba kwi-cable tranch akuyona ingxaki enkulu, kuba izinto ezingaphezulu zentambo zingenamanzi.Umsele wekhebula kufuneka ugqunywe ngesigqubuthelo sokuthintela ukungena kwamanzi amaninzi kunye nentambo ukuba ingagalelwa emanzini.
3, Ukuthintela ukuqhuma kwesekethe emfutshane, amanyathelo okucima umbane kufuneka athathwe ngokukhawuleza, kwaye umbane oyintloko kufuneka unqunyulwe kwaye umntu kufuneka athunyelwe ukuba agade.Qaphela: Ukuba kukho amanzi malunga nekhabhinethi yokusabalalisa, musa ukusebenzisa izandla zakho xa umbane ucinyiwe.Sebenzisa intonga yokugquma okanye umthi owomileyo, nxiba iiglavu zokhuselo, nxiba iindondo zokukhusela, kwaye ume kwindawo yokugquma ukukhusela i-arc enkulu ekubangeleni ingozi yombane.
Yintoni enokuyenza ukuba ikhabhinethi yokuhambisa amandla ikhukulisekile emva kwemvula
Ukubonakala kwekhabhinethi yokulawula umbane kufuneka kuhlolwe kuqala.Ukuba kukho ukufuma okucacileyo okanye ukuntywiliselwa kwamanzi, amandla akanakunikwa ngokukhawuleza.Iingcali zombane kufuneka zenze olu hlolo lulandelayo:
a.Sebenzisa umvavanyi ukujonga ukuba iqokobhe lekhabhinethi yekhabhinethi yolawulo lombane inamandla;
b.Khangela ukuba amacandelo e-low-voltage afana nesekethe yokulawula, i-breaker circuit breaker, i-intermediate relay, kunye ne-terminal block ngaphakathi kwekhabhinethi yokulawula umbane imanzi.Ukuba kumanzi, sebenzisa isixhobo sokumisa ukuze uyomise ngexesha.Amacandelo anerusi olucacileyo, kufuneka atshintshwe.
Ngaphambi kokuba ikhabhinethi yombane isebenze, ukufakwa kwentambo yomthwalo ngamnye kufuneka kulinganiswe.Uqhagamshelo lwesigaba ukuya phantsi kufuneka lufaneleke.Ukuba i-voltage elinganisiweyo ye-stator ingaphantsi kwe-500V, sebenzisa i-500V megger ukulinganisa.Ixabiso le-insulation ayikho ngaphantsi kwe-0.5MΩ.Yonke icandelo kwikhabhinethi kufuneka yomiswe kwaye yomiswe ngomoya.
Indlela yokujongana namanzi kwi-inverter
Okokuqala, makhe ndicacise kumntu wonke ukuba amanzi kwi-inverter ayoyikeki.Eyona nto imbi kukuba xa ikhukuliswe ngamanzi kwaye ivuliwe, iphantse ingabi nathemba.Yintsikelelo ngokufihlakeleyo ukuba ayizange iqhume.
Okwesibini, xa i-inverter ingasetyenziswanga, ukungena kwamanzi kunokuphathwa ngokupheleleyo.Ukuba ukungena kwamanzi kwenzeka ngexesha lokusebenza, nangona i-inverter yonakalisiwe, kufuneka inikwe amandla ngokukhawuleza ukukhusela imijikelezo yayo yangaphakathi ekutshiseni kwaye ibangele umlilo.Ngeli xesha, ingqalelo kufuneka ihlawulwe kumanyathelo okuthintela umlilo!Ngoku makhe sithethe malunga nendlela yokujongana namanzi kwi-inverter xa ingasetyenziswanga.Kukho ikakhulu la manyathelo alandelayo:
1) Ungaze ukhanyise.Okokuqala vula iphaneli yokusebenza ye-inverter kwaye usule zonke iinxalenye ze-inverter zome;
2) Sebenzisa isomisi seenwele ukomisa umboniso we-inverter, ibhodi yePC, amacandelo amandla, fan, njl.Musa ukusebenzisa umoya oshushu.Ukuba iqondo lokushisa liphezulu kakhulu, liya kutshisa ngokulula amacandelo angaphakathi e-inverter;
3) Sebenzisa utywala kunye nomxholo we-ethanol we-95% ukusula amacandelo kwinqanaba lesi-2, uze uqhubeke uqhumisa ngesomisi seenwele;
4) Emva kokumisa kwindawo epholileyo kunye nendawo epholileyo ngeyure enye, zisule kwakhona ngotywala kwaye uqhubeke uziqhumisa ngesomisi seenwele;
5) Umphunga wotywala uya kuthatha amanzi amaninzi.Ngeli xesha, unokuvula umoya oshushu (ubushushu obuphantsi) kwaye uphinde uvuthele amacandelo angentla;
6) Emva koko ugxininise ekomisweni kwezi zinto zilandelayo ze-inverter: i-potentiometer, i-transformer yokuguqula amandla, ukubonisa (iqhosha), i-relay, i-contactor, i-reactor, i-fan (ingakumbi i-220V), i-electrolytic capacitor, imodyuli yamandla, kufuneka yomiswe ngamaxesha amaninzi kwiqondo lokushisa eliphantsi, ukutshintsha. i-transformer yamandla, i-contactor, imodyuli yamandla yingqwalasela;
7) Emva kokugqiba amanyathelo amathandathu angentla, qwa lasela ukuba ukhangele ukuba kukho nayiphi na intsalela yamanzi emva kokumisa imodyuli ye-inverter, uze ukhangele kwakhona emva kweeyure ze-24 naluphi na umswakama, kwaye womise amacandelo abalulekileyo kwakhona;
8) Emva kokumisa, unokuzama ukunika amandla kwi-inverter, kodwa kufuneka uqinisekise ukuba ivuliwe kwaye ivaliwe, uze ugcine impendulo yokuguqula.Ukuba akukho nto ingaqhelekanga, ungayivula kwaye uyisebenzise!
Ukuba umthengi uthi andazi ukuba ndingayiqhawula njani, linda iintsuku ezimbalwa ukuze yome ngokwemvelo.Emva kokuba yomiswe ngokupheleleyo, sebenzisa igesi ecinezelweyo ehluziweyo ukuvuthela ibhodi yesekethe ye-inverter ngokusebenzisa umsantsa ukuthintela ukungcola emvuleni ukuba kushiywe kwibhodi yesekethe, okubangela ukutshatyalaliswa kobushushu ngexesha lokusebenza kunye nokuvalwa kwe-alarm.
Ukushwankathela, ngokude nje i-inverter ingasetyenziswanga xa ikhukulisekile, i-inverter ayibonakalisi ngokubanzi.Amanye amacandelo ombane aneebhodi zeesekethe ezifana ne-PLC, ukutshintsha izixhobo zombane, iinkqubo zokupholisa umoya, njl.
Indlela yonyango yokungena kwamanzi eMotor
1. Susa i-motor kwaye usonge intambo yamandla emoto, susa ukudityaniswa kwemoto, isigqubuthelo somoya, ii-fan blades kunye nezigqubuthelo zangaphambili nangasemva, khupha i-rotor, uvule isiciko sokuthwala, coca ibhere ngepetroli okanye i-kerosene (ukuba ukuthwala kufunyenwe ukuba kugqitywe kakhulu, kufuneka kutshintshwe), kwaye ungeze ioli ekuthwaleni.Ubungakanani beoyile yokuthambisa ngokubanzi: I-2-pole motor isiqingatha sokuthwala, i-4-pole kunye ne-6-pole motor isibini kwisithathu sokuthwala, hayi kakhulu, ioyile yokuthambisa esetyenziselwa ukuthwala i-calcium-sodium- ibhotolo esekelwe ngesantya esiphezulu.
2. Jonga i-stator winding.Ungasebenzisa i-500-volt megohmmeter ukujonga ukunyanzeliswa kwe-insulation phakathi kwesigaba ngasinye sokujikeleza kunye nesigaba ngasinye emhlabeni.Ukuba ukuchasana kwe-insulation kungaphantsi kwe-0.5 megohms, i-stator winding kufuneka yomiswe.Ukuba kukho ioli kwi-winding, inokucocwa ngepetroli.Ukuba i-insulation of the winding ikhulile (umbala ujika ube mdaka), i-stator winding kufuneka ifakwe ngaphambili kwaye ihlanjwe ngepeyinti ye-insulating, ize yomiswe.Indlela yokomisa imoto:
Indlela yokomisa ibhalbhu: Sebenzisa ibhalbhu ye-infrared ukujongana nokujikajika kunye nokufudumeza isiphetho esinye okanye zombini ngexesha elinye;
Isithando sombane okanye indlela yokufudumala yesithando somlilo: Beka isithando sombane okanye isithando somlilo phantsi kwestator.Kungcono ukwahlula isithando somlilo ngesitya esincinci sentsimbi ukwenzela ukufudumeza ngokuthe ngqo.Beka isiciko sokugqibela kwi-stator kwaye uyigubungele ngesaka.Emva kokumisa ixesha elithile, vula i-stator kwaye uqhubeke nokumisa.Nangona kunjalo, nikela ingqalelo ekuthinteleni umlilo kuba ipeyinti kunye negesi eguqukayo kwipeyinti iyatsha.
Indlela yokujongana nemoto emanzi ngaphandle kokungena kwamanzi
Ukufuma yinto ebulalayo eyenza ukusilela kwemoto.Ukutshiza kwemvula okanye ukufuma okuveliswe kukujiya kunokuhlasela imotor, ngakumbi xa imotor ikwimo yethutyana okanye emva kokupaka iinyanga ezininzi.Ngaphambi kokuba uyisebenzise, jonga i-coil insulation, ngaphandle koko kulula ukutshisa i-motor.Ukuba injini imanzi, ezi ndlela zilandelayo zinokusetyenziswa:
1. Indlela yokomisa umoya oshushu ojikelezayo: Sebenzisa izinto zokugquma ukuze wenze igumbi lokomisa (elifana nezitena eziphikisayo), elinendawo yokuphuma yomoya phezulu kunye nendawo yokungena umoya ecaleni.Ubushushu bomoya oshushu kwigumbi lokomisa bulawulwa malunga ne-100 ℃.
2. Indlela yokomisa ibhalbhu: Faka ibhalbhu enye okanye ezininzi ezinamandla aphezulu (ezifana ne-100W) kumngxuma wemoto ukuze zomiswe.Qaphela: Ibhalbhu akufuneki isondele kakhulu kwikhoyili ukuthintela ukuvutha kwekhoyili.Indlu yemoto inokugqunywa ngeseyile okanye ezinye izinto zokugquma.
3. I-Desiccant:
(1) I-Quicklime desiccant.Icandelo eliphambili yi-calcium oxide.Umthamo wayo wokufunxa amanzi uphunyezwa ngokusabela kweekhemikhali, ngoko ke ukufunxwa kwamanzi akunakubuyiselwa.Nokuba kunjani ukufuma kwendalo yangaphandle, inokugcina umthamo wokufunxa ukufuma ongaphezulu kwe-35% yobunzima bayo, ifaneleke ngakumbi kugcino lobushushu obuphantsi, inokomisa okugqwesileyo kunye nesiphumo sokufunxa ukufuma, kwaye inexabiso eliphantsi.
(2) I-silica gel desiccant.Le desiccant luhlobo lwejeli ye-silica epakishwe kwiingxowa ezincinci ezinomswakama.Eyona nto iphambili ye-silica gel sisakhiwo esine-microporous kakhulu se-hydrated silicon dioxide, engeyotyhefu, engenancasa, engenavumba, izinzile kwiikhemikhali, kwaye ineempawu ezomeleleyo zokufunxa ukufuma.Ixabiso liyabiza kakhulu.
4. Indlela yokumisa umoya wokuzifudumeza: Ifanelekile kubantu abangenamava kwisixhobo kunye nokuphathwa kweemoto, kodwa kuthatha ixesha elide.Le ndlela kufuneka ivavanye ukusebenza kwe-insulation ye-motor ngaphambi kokuba ivule.
Ukongeza, kufuneka siphinde sikhumbuze wonke umntu ukuba ukuze sigweme umngcipheko wokutshatyalaliswa kombane okubangelwa kukuqokelelana kwamanzi ngaphakathi kumatshini, emva kokuqinisekisa ukuba izixhobo zomiswe ngokupheleleyo, kufuneka zibekwe kwindawo epholileyo kunye neyomileyo malunga neveki. phambi kokusetyenziswa.Intambo yokumisa umatshini wonke kufuneka iphinde ihlolwe ukuze igweme ukungaphumeleli kwesiphaluka esifutshane esibangelwa ngamanzi kwintambo yokumisa.
Ukuba uhlangabezana nemeko ongenakukwazi ukuyiphatha ngokwakho, kuyacetyiswa ukuba uqhagamshelane nenkampani yethu ukuze ihlolwe kwaye igcinwe ukunqanda ukusilela okukhulu kwezixhobo.
I-imeyile:inftt@jwell.cn
Ifowuni: 0086-13732611288
Iwebhu:https://www.jwextrusion.com/
Ixesha lokuposa: Jun-26-2024