Izixhobo zihlangabezana njani nexesha lemvula? I-Jwell Machinery ikunika amacebiso
Iindaba zeFlash
Kutshanje, uninzi lweendawo zaseTshayina zingene kwixesha lemvula. Kuza kubakho imvula enkulu kwiindawo ezisemazantsi eJiangsu naseAnhui, eShanghai, emantla eZhejiang, emantla eJiangxi, empuma yeHubei, empuma nasezantsi eHunan, embindini weGuizhou, emantla eGuangxi, nakumantla ntshona eGuangdong. Phakathi kwazo, kuza kubakho imvula enkulu (100-140 mm) kwiindawo ezisemazantsi eAnhui, emantla eJiangxi, nakumantla mpuma eGuangxi. Ezinye zeendawo ezikhankanyiweyo apha ngasentla ziza kuhamba nemvula enkulu yexesha elifutshane (imvula enkulu ngeyure engama-20-60 mm, nangaphezulu kwama-70 mm kwezinye iindawo), kunye nemozulu enamandla efana neendudumo kunye nemimoya enamandla kwezinye iindawo.
Amanyathelo angxamisekileyo
1. Nqamla zonke izixhobo zombane ukuqinisekisa ukuba umatshini wonke uqhagamshelwe kwigridi yombane.
2. Xa kukho umngcipheko wokungena kwamanzi kwindawo yokusebenzela, nceda umise umatshini ngoko nangoko kwaye ucime umbane oyintloko ukuqinisekisa ukhuseleko lwezixhobo kunye nabasebenzi. Ukuba iimeko ziyavuma, phakamisa umgca wonke; ukuba iimeko azivumi, nceda ukhusele izinto eziphambili ezifana nemoto ephambili, ikhabhinethi yamandla, isikrini sokusebenza esiphathwayo, njl.njl., kwaye usebenzise ukuphakama okungaphelelanga ukuziphatha.
3. Ukuba amanzi angenile, sula ikhompyutha, injini, njl.njl. ezifakwe emanzini kuqala, uze uzihambise kwindawo enomoya ukuze zome, okanye zomise, linda de iindawo zome ngokupheleleyo kwaye zivavanywe ngaphambi kokuba zihlanganiswe kwaye zivulwe, okanye uqhagamshelane nenkonzo yethu emva kokuthengisa ukuze ufumane uncedo.
4. Emva koko phatha inxalenye nganye ngokwahlukeneyo.
Indlela yokujongana nengozi efihlakeleyo yokungena kwamanzi kwikhabhathi yamandla
1. Thatha amanyathelo okuthintela amanzi emvula ukuba angabuyeli, thatha amanyathelo okukhupha amanzi kumsele wentambo uze uwuvale ngokuthintela umlilo. Kwakhona cinga ukuba ikhabhinethi yamandla kufuneka iphakanyiswe okwethutyana kwaye ingangeni manzi.
2, Phakamisa umphetho emnyango wegumbi lokuhambisa. Ukuvuza kwamanzi okuncinci kumsele wentambo akuyongxaki inkulu, kuba umphezulu wentambo awungeni manzi. Umsele wentambo kufuneka ugqunywe ngesigqubuthelo ukuthintela ukungena kwamanzi amaninzi kunye nentambo ukuba ingangeni emanzini.
3 、Ukuthintela ukuqhuma kwe-short-circuit, amanyathelo okucima umbane kufuneka athathwe ngoko nangoko, kwaye umbane ophambili kufuneka ucinywe kwaye umntu makathunyelwe ukuba alinde. Qaphela: Ukuba kukho amanzi ajikeleze ikhabhathi yokuhambisa, musa ukusebenzisa izandla zakho xa umbane ucinyiwe. Sebenzisa intonga yokukhusela okanye umthi owomileyo, nxiba iiglavu zokukhusela, nxiba iiglasi zokukhusela, kwaye ume kwi-insulating pad ukuthintela i-arc enkulu engabangela ingozi yombane.
Yintoni omawuyenze ukuba ikhabhinethi yokusasaza umbane igcwele amanzi emva kwemvula
Inkangeleko yekhabhinethi yokulawula umbane kufuneka ihlolwe kuqala. Ukuba kukho ukufuma okucacileyo okanye ukuntywiliselwa emanzini, umbane awunakubonelelwa ngoko nangoko. Iingcali zombane kufuneka zenze olu hlolo lulandelayo:
a. Sebenzisa umvavanyi ukujonga ukuba iqokobhe lekhabhinethi yekhabhinethi yokulawula umbane linamandla na;
b. Jonga ukuba izinto ezine-voltage ephantsi ezifana ne-control circuit, i-control circuit breaker, i-intermediate relay, kunye ne-terminal block ngaphakathi kwikhabhathi yokulawula yombane zimanzi na. Ukuba zimanzi, sebenzisa isixhobo sokomisa ukuze uzomise ngexesha elifanelekileyo. Kwizinto ezine-rust ecacileyo, kufuneka zitshintshwe.
Ngaphambi kokuba ikhabhinethi yombane isebenze, kufuneka kulinganiswe ubushushu bentambo nganye yomthwalo. Uqhagamshelo lwesigaba ukuya emhlabeni kufuneka luqinisekiswe. Ukuba i-voltage elinganiswe yi-stator ingaphantsi kwe-500V, sebenzisa i-megger ye-500V ukulinganisa. Ixabiso lobushushu alikho ngaphantsi kwe-0.5MΩ. Yonke into ekwikhabhinethi kufuneka yomiswe kwaye yomiswe ngomoya.
Indlela yokujongana namanzi kwi-inverter
Okokuqala, mandicacisele wonke umntu ukuba amanzi akwi-inverter ayoyikeka. Okubi kukuba ukuba agcwele amanzi aze avulwe, phantse aphelelwe lithemba. Kuyintsikelelo efihlakeleyo ukuba awaqhumanga.
Okwesibini, xa i-inverter ingavulwanga, ukungena kwamanzi kungaphathwa ngokupheleleyo. Ukuba ukungena kwamanzi kwenzeka ngexesha lokusebenza, nangona i-inverter yonakele, kufuneka icinywe ngoko nangoko ukuthintela iisekethe zayo zangaphakathi ukuba zingatshi kwaye zibangele umlilo. Ngeli xesha, kufuneka kuqwalaselwe amanyathelo okuthintela umlilo! Ngoku masithethe ngendlela yokujongana namanzi kwi-inverter xa ingavulwanga. Kukho amanyathelo alandelayo:
1) Ungaze uvule. Qala uvule iphaneli yokusebenza ye-inverter uze usule zonke iindawo ze-inverter zome;
2) Sebenzisa isixhobo sokomisa iinwele ukomisa isibonisi se-inverter, ibhodi yePC, izinto zombane, ifeni, njl. ngeli xesha. Musa ukusebenzisa umoya oshushu. Ukuba ubushushu buphezulu kakhulu, buya kuzitshisa ngokulula izinto zangaphakathi ze-inverter;
3) Sebenzisa utywala obunomthamo we-ethanol oyi-95% ukuze usule izinto ezikwinyathelo lesi-2, uze uqhubeke nokuzivuthela ngesixhobo sokomisa iinwele;
4) Emva kokuzomisa kwindawo enomoya opholileyo nepholileyo kangangeyure enye, zisule kwakhona ngotywala uze uqhubeke uzivuthela ngesixhobo sokomisa iinwele;
5) Ukufuma kotywala kuya kuthatha uninzi lwamanzi. Ngeli xesha, ungavula umoya oshushu (ubushushu obuphantsi) uze uvuthele kwakhona ezi zinto zingasentla;
6) Emva koko gxila ekomiseni ezi zinto zilandelayo ze-inverter: i-potentiometer, i-switching power transformer, isibonisi (iqhosha), i-relay, i-contactor, i-reactor, ifeni (ingakumbi i-220V), i-electrolytic capacitor, i-power module, kufuneka yomiswe amaxesha amaninzi kubushushu obuphantsi, i-switching power transformer, i-contactor, i-power module yeyona nto iphambili;
7) Emva kokugqiba la manyathelo mathandathu angasentla, qaphela ukujonga ukuba kukho na intsalela yamanzi emva kokomisa i-inverter module, uze ujonge kwakhona emva kweeyure ezingama-24 ukuba kukho na umswakama, uze womise kwakhona izinto ezibalulekileyo;
8) Emva kokomisa, ungazama ukukhanyisa i-inverter, kodwa kufuneka uqinisekise ukuba ivuliwe kwaye icinyiwe, uze ujonge impendulo ye-inverter. Ukuba akukho nto ingaqhelekanga, ungayivula kwaye uyisebenzise!
Ukuba umthengi uthi andazi ukuba ndingayiqhaqha njani, linda ezinye iintsuku ezimbalwa ukuze yome ngokwendalo. Emva kokuba yomile ngokupheleleyo, sebenzisa igesi ecinezelweyo ehluziweyo ukuze uvuthele ibhodi yesekethe ye-inverter idlule kwindawo evulekileyo ukuze uthintele ukuba ukungcola emvuleni kungashiywa kwibhodi yesekethe, nto leyo ebangela ukuba ubushushu bungachithi kakuhle ngexesha lokusebenza kunye nokucima kwe-alamu.
Ngamafutshane, lo gama nje i-inverter ingavulwanga xa ikhukulisiwe, i-inverter ngokubanzi ayonakalanga. Ezinye izinto zombane ezineebhodi zesekethe ezifana ne-PLC, izixhobo zombane ezitshintshayo, iinkqubo zomoya-moya, njl.njl. zingabhekisa kule ndlela ingasentla.
Indlela yokunyanga ukungena kwamanzi kwinjini
1. Susa i-motor uze uyisonge intambo yombane ye-motor, ususe i-motor coupling, i-wind cover, ii-fan blades kunye nezigqubuthelo zangaphambili nezingasemva, khupha i-rotor, uvule i-bearing cover, coca i-bearing nge-petroli okanye i-kerosene (ukuba i-bearing ifunyenwe igugile kakhulu, kufuneka itshintshwe), uze wongeze i-oyile kwi-bearing. Ubungakanani be-oyile yokuthambisa ngokubanzi: i-motor ye-2-pole isiqingatha se-bearing, i-motor ye-4-pole kunye ne-6-pole yi-two-thirds ye-bearing, hayi kakhulu, i-oyile yokuthambisa esetyenziselwa i-bearing yi-calcium-sodium-based high-speed butter.
2. Jonga i-stator winding. Ungasebenzisa i-megohmmeter engama-500-volt ukujonga ukumelana nobushushu phakathi kwesigaba ngasinye sokujika kunye nesigaba ngasinye emhlabeni. Ukuba ukumelana nobushushu kungaphantsi kwe-0.5 megohms, i-stator winding kufuneka yomiswe. Ukuba kukho ioyile kwi-winding, ingacocwa ngepetroli. Ukuba i-insulation ye-winding indala (umbala ujika ube mdaka), i-stator winding kufuneka ifudunyezwe kwaye igcotshwe ngepeyinti yokukhusela, ize yomiswe. Indlela yokomisa ngemoto:
Indlela yokomisa ibhalbhu: Sebenzisa ibhalbhu ye-infrared ukuze ujongane nokujika kwayo uze ufudumale icala elinye okanye omabini ngaxeshanye;
Indlela yokufudumeza isithando sombane okanye isithando samalahle: Beka isithando sombane okanye isithando samalahle phantsi kwestator. Kungcono ukwahlula isithando ngepleyiti yesinyithi ebhityileyo ukuze kufudunyezwe ngokungangqalanga. Beka isigqubuthelo sokugqibela kwistator uze usigqume ngengxowa. Emva kokumisa ixesha elithile, jika istator uze uqhubeke ukomisa. Nangona kunjalo, qaphela ukuthintela umlilo kuba ipeyinti kunye negesi eguquguqukayo kwipeyinti ziyatsha.
Indlela yokujongana nokuba injini imanzi ngaphandle kokungena kwamanzi
Ukufuma yinto ebulalayo ebangela ukungasebenzi kakuhle kwemoto. Imvula echithwayo okanye ukufuma okubangelwa kukufuma kunokungena kwimoto, ingakumbi xa imoto isebenza ngokungaqhelekanga okanye emva kokuba ipakwe iinyanga ezininzi. Ngaphambi kokuba uyisebenzise, jonga i-coil insulation, kungenjalo kulula ukuyitshisa imoto. Ukuba imoto imanzi, ezi ndlela zilandelayo zingasetyenziswa:
1. Indlela yokomisa umoya oshushu: Sebenzisa izixhobo zokuthintela ubushushu ukwenza igumbi lokomisa (ezifana nezitena ezinganyangekiyo), elinendawo yokukhupha umoya phezulu kunye nendawo yokungenisa 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) kwindawo yombane ukuze yome. Qaphela: Ibhalbhu akufuneki isondele kakhulu kwikhoyili ukuthintela ukuba ikhoyili ingatshi. Indlu yemoto inokugqunywa nge-canvas okanye ezinye izinto zokukhusela ubushushu.
3. Isicoci sokucoca:
(1) I-Quicklime desiccant. Eyona nto iphambili yi-calcium oxide. Amandla ayo okufunxa amanzi afumaneka ngokusebenzisa i-chemical reaction, ngoko ke ukufunxa amanzi akunakuphikiswa. Nokuba kungakanani na ukufuma kwendalo yangaphandle, inokugcina amandla okufunxa umswakama angaphezu kwama-35% obunzima bayo, ifanelekile ngakumbi ekugcinweni kobushushu obuphantsi, inesiphumo esihle kakhulu sokomisa nokufunxa umswakama, kwaye ingabizi kakhulu.
(2) I-desiccant yejeli yeSilica. Le desiccant luhlobo lwejeli ye-silica epakishwe kwiingxowa ezincinci ezinokungena kumswakama. Ijeli ye-silica eyintloko yezixhobo eziluhlaza sisakhiwo esineembobo ezincinci ze-silicon dioxide emanzi, engenatyhefu, engenancasa, engenavumba, ezinzileyo kwiikhemikhali, kwaye ineempawu ezinamandla zokufunxa umswakama. Ixabiso libiza kakhulu.
4. Indlela yokuzifudumeza emoyeni: Ifanelekile kubantu abangenamava ekuphatheni izixhobo kunye nemoto, kodwa ithatha ixesha elide. Le ndlela kufuneka ivavanye ukusebenza kwe-insulation yemoto ngaphambi kokuba ivulwe.
Ukongeza, kufuneka sikwakhumbuze wonke umntu ukuba ukuze kuthintelwe umngcipheko wokutshayiswa ngumbane okubangelwa kukuqokelelwa kwamanzi ngaphakathi kumatshini, emva kokuqinisekisa ukuba izixhobo zomile ngokupheleleyo, kufuneka zibekwe kwindawo enomoya owomileyo kangangeveki ngaphambi kokuba zisetyenziswe. Intambo yokumisa umatshini wonke kufuneka ijongwe ukuze kuthintelwe ukusilela kwesekethe emfutshane okubangelwa ngamanzi kwintambo yokumisa umatshini.
Ukuba udibana nemeko ongenakukwazi ukuyisingatha ngokwakho, kuyacetyiswa ukuba uqhagamshelane nenkampani yethu ukuze ihlolwe kwaye ilungiswe ukuze kuthintelwe ukungasebenzi kakuhle kwezixhobo.
I-imeyile:inftt@jwell.cn
Ifowuni: 0086-13732611288
Iwebhu：https://www.jwextrusion.com/
Ixesha leposi: Juni-26-2024