Zeziphi izizathu eziqhelekileyo zoMxubi weConcrete eDolophini kwaye uZithintele njani?

Ukugquma kwesityalo sekonkile kuthi cwaka ngokukhawuleza. Umxube omkhulu weConcrete, othe kwimizuzu nje embalwa edlulileyo wawutyhutyha iitoni zomdibaniso kunye nesamente, ngoku uhleli ungashukumi kwisakhelo sentsimbi. Iphaneli yokulawula idanyaza isibane esilumkiso esibomvu. Ifowuni yomphathi wesayithi ikhwaza ngokungapheliyo ngemibuzo evela kwiqela lokuthumela, ngelixa iilori zekhonkrithi zifika ukuqokelela imithwalo engekho. Umzuzu ngamnye wexesha lokuphumla kwiMixube yeConcrete ibiza ukusebenza ngamawaka eedola kwimveliso elahlekileyo, ilahleko yezinto, kunye nokusebenza ngokungasebenziyo. Kwihlabathi elikwizinga eliphezulu lemveliso yekhonkrithi, apho ukuhanjiswa kwangexesha kwiindawo zokwakha kuyinto eqhelekileyo, ukumiswa okukodwa okungacwangciswanga kunokungena kulo lonke isixokelelwano sobonelelo, konakalise ubudlelwane babathengi kunye nokudiliza imida yengeniso. Lo mboniso udlala kwizityalo zekhonkrithi kwihlabathi yonke imihla, kodwa uninzi lwezi ziphazamiso zinokuqikelelwa kwaye zithintelwe ngolwazi olululo kunye nezenzo.

Inyani yileyoUmxubi wekhonkrithiixesha lokuphumla alifane libangwe ziziganeko ezingaqondakaliyo okanye ezingenakubonwa kwangaphambili. Uninzi lwezithintelo zingalandelelwa kwiingcambu ezine nje izizathu: ukuguga kunye nokukrazula komatshini, ukusilela kombane kunye nolawulo lwenkqubo, iimpazamo zokusebenza kunye nemiba yezinto eziphathekayo, kunye nokugcinwa kokuthintela okungonelanga. Nganye kwezi ndidi zineempawu zayo ezilumkisayo, iindlela zayo zokungaphumeleli eziqhelekileyo, kunye neseti yayo yamanyathelo okuthintela. Eli nqaku liza kukuthatha kuvavanyo olucwangcisiweyo lwesizathu ngasinye, usebenzisa iimeko zokwenyani kunye nokuqonda okusebenzayo ukukuxhobisa ngolwazi lokugcina uMxube wakho wekhonkrithi usebenza ngokuthembekileyo. Siza kwabelana ngeenkcukacha zobugcisa ezichaza umxubi othembekileyo kunye nokubonelela ngeeshedyuli zokulungisa ezinokubakho. Ekugqibeleni, uya kuqonda ukuba i-Concrete Mixer ayifanele ibe ngumthombo wokuxhalabisa; inokuba yi-asethi enokucingeleka, elawulekayo.

Isiqulatho

• 1. Zeziphi iiNtsilelo zoomatshini ezihlala zibangela uMxubi weConcrete ngexesha lokuphumla?
• 2. Ingaba imiba yeNkqubo yoMbane kunye noLawulo izisa njani uMxubi weConcrete kwindawo yokuma?
• 3. Zeziphi iimposiso zokuSebenza kunye neMiba yezinto eziFaka igalelo kwixesha lokuphumla elingacwangciswanga?
• 4. ULondolozo loThintelo luNciphisa njani ixesha lokuPhuhlisa uMxubi weConcrete?
• 5. Ziziphi iiNgcaciso zobuGcisa eziqinisekisa ukuthembeka kwexesha elide loMxube weConcrete?
• Imibuzo Ebuzwa Rhoqo (FAQ)
• Ukuqukumbela

Zeziphi iiNtsilelo zoomatshini ezihlala zibangela uMxubi weConcrete ngexesha lokuphumla?

Ukuqonda ukusilela koomatshini, kufuneka siqale singene ngaphakathi kubomi bokusebenza boMxube weConcrete. Kumxube oqhelekileyo we-twin-shaft, i-shafts ezimbini ezithe tye zijikeleza kumacala ahlukeneyo, nganye iphethe uluhlu lweengalo zokuxuba ezifakwe kwi-paddles-resistant paddles. Umxube wekhonkrithi uhamba phakathi kwezi shafts, ukudilizwa, ukuchetywa, kunye ne-homogenized. Ujikelezo ngalunye lubonisa iingalo ezixutywayo, iipaddles, kunye neeliner kwimikrwelo eqatha evela kwisanti, igrabile, kunye nesamente. Le asiyondawo ethambileyo; yimfazwe phakathi kwentsimbi nelitye. Umxube weConcrete ngumatshini oyilelwe ngokwenyani ukuba uzikrazule kancinci, yiyo loo nto ukunxiba kwecandelo kungumcimbi wexesha, hayi ukuba.

Cinga ngemeko yesityalo esikhulu sekhonkrithi eMzantsi-mpuma Asia esasisebenzisa i-3.0 cubic meter uMxube weConcrete. Kangangeminyaka emibini, umdidiyeli wenze ngokuthembekileyo. Emva koko, ngexesha lokutshintsha kwemveliso ephezulu, umqhubi weva ingxolo yokusila elandelwa kukumiswa ngequbuliso. Uhlolo lubonakalise ukuba enye yeengalo zokuxuba yaphukile kwindawo yayo yokuncamathela. Ingalo eyaphukileyo emva koko yabetha kwaye yonakalisa i-shaft echaseneyo, ifuna ukwakhiwa ngokupheleleyo kwegumbi lokuxuba. Unobangela: kukudinwa kukuqhekeka obekuqhubeka kangangeenyanga ngenxa yokudinwa kwengalo. Ukuqhekeka kusenokwenzeka ukuba kuqale kwindawo encinci yokungafezeki kwaye kwakhula kuwo wonke umjikelo wokuxutywa, de icandelo eliseleyo lalingakwazi ukumelana nomthwalo. Iindleko zokuqhekeka-imveliso elahlekileyo, iinxalenye ezitshintshiweyo, kunye nabasebenzi-zigqithise iindleko zokutshintshwa kwengalo esebenzayo ngomlinganiselo wesihlanu. Eli libali lokusilela komatshini: isiphene esincinci, esishiywe singalungiswanga, sibangela ukusilela okukhulu.

Ezona ndlela zintathu zixhaphakileyo zokungaphumeleli koomatshini kuMxubi weConcrete zezi:

1. Ukuxuba iArm kunye nePaddle Wear kunye nokuqhekeka.Iingalo ezixutywayo kunye neepaddles zazo eziqhotyoshelweyo zizona zixhobo eziphambili zokugqoka kwi-Concrete Mixer. Baxhomekeke kwi-abrasion eqhubekayo evela kumxube wekhonkrithi, kunye nempembelelo yempembelelo evela kwii-aggregates ezinkulu. Ngokuhamba kwexesha, ubukhulu bentsimbi buyancipha, iprofayili iyatshintsha, kwaye uxinzelelo lukhula. Ukuba ayitshintshwanga ngexesha elifanelekileyo, ingalo inobuthakathaka ukuya kwindawo yokuphuka. Iimpawu zokulumkisa kwangaphambili ziyabonakala: utshintsho kwisandi sokuxuba, ukunyuka kwe-vibration, kunye nokunciphisa okubonakalayo kwimida ye-paddle.

2. Ukuthwala Ukusilela.I-shafts ye-Concrete Mixer ixhaswa yi-bearings-duty-duty bearings, ngokuqhelekileyo i-spherical roller bearings, ekufuneka iphathe zombini imithwalo ye-radial kunye ne-axial. Iibheringi zikhuselwe ngamatywina, kodwa okusingqongileyo kunomngeni. Uthuli kunye namanzi zinokungena, zingcolise i-lubricant kwaye zibangele ukuguga kwizinto eziqengqelekayo kunye nemidyarho. Ukusilela kuya kuvelisa iimpawu zeempawu: ukwanda kobushushu obubalekayo, ingxolo engaqhelekanga (ukusila okunesingqi okanye ukukhala), kunye nokungcangcazela okwandileyo. Ukuba ibanjwe kwangethuba, ibherethi inokutshintshwa ngeeyure ezimbalwa. Ukuba kuvunyelwe ukuba kuqhubele phambili, ukuhlutha okuthweleyo kunokutshabalalisa i-shaft kunye nezindlu, ezifuna iintsuku zokuphumla.

3. Ukusilela kweNkqubo yokuQhuba.Inkqubo yokuqhuba-imoto, i-gearbox, kunye ne-coupling-idlulisela amandla kwi-shafts yokuxuba. Kuyilo oluninzi lwe-Concrete Mixer, i-gearbox yiyunithi yegiya ye-bevel ekwi-engile ekunene enegiya ze-bevel ezijikelezayo kunye neegiya zesilinda. Ezi giya ziphantsi komthwalo womothuko ophezulu kunye nokudinwa kwebhayisekile. Ukuqhekeka kwezinyo legiya, ukugoba, kunye nokusilela kokuthwala ngaphakathi kwebhokisi yegiya zezona ndlela ziphambili zokusilela. Iimpawu ezilumkisayo ziquka ukutshintsha kobushushu bokusebenza, ukuhla komgangatho we-oyile, kunye nengxolo engaqhelekanga evela kwibhokisi yegiya.

Le theyibhile ilandelayo ishwankathela amacandelo oomatshini angundoqo, iindlela zabo zokusilela, kunye neempawu ezilumkiso zakwangoko ekufuneka zijongwe.

Ingaba imiba yeNkqubo yoMbane kunye noLawulo izisa njani uMxubi weConcrete kwindawo yokuma?

Khawucinge ngentsasa yangoLwesibini exakekileyo kwisityalo sekhonkrithi esele ilungile. I-dispatcher isanda kukhupha ishedyuli yeelori ezisibhozo ezigcweleyo zekhonkrithi. Umlawuli wesityalo se-batch uthumela umyalelo "wokuqala" kwi-Concrete Mixer, kodwa akukho nto eyenzekayo. Akukho sivunguvungu seenjini, akukho hum ivakalayo. Iphaneli yolawulo ibonisa ngokulula isalathisi esibomvu sokulayisha ngaphezulu. Igcisa lombane libizwa, kodwa lingaphaya komzi-mveliso lijonge umcimbi owahlukileyo. Ngethuba efika, imizuzu engamashumi amathathu yexesha elixabisekileyo lemveliso ilahlekile. Uvula ikhabhinethi yokulawula, ithatha imilinganiselo embalwa, kwaye ichaze ngokukhawuleza ingxaki: i-contactor etshisiweyo ephambili kwiphaneli yokuqalisa yomxube. I-contactor, enikwe ireyithi ye-inrush currents ephezulu, ebesilela kancinci kancinci. Abafowunelwa bayo baye bagxothwa kwaye bachithwa kwiminyaka yokutshintsha, kwaye ekugqibeleni, badibanisa kunye, basilela ukuvala umjikelo olandelayo. Ukulungisa kulula-imizuzu eyi-15 yokudibanisa i-contactor-kodwa ukulinda kunye nokusombulula ingxaki kudle ixesha elixabisekileyo.

Ukusilela kombane kunye nenkqubo yolawulo kudla ngokuba bubuqhophololo kunokusilela koomatshini kuba aziniki zimpawu zilumkiso ezifanayo ezivakalayo. Ukungaphumeleli komatshini kuzichaza ngengxolo kunye nokungcangcazela. Ukusilela kombane kuthe cwaka, ngamanye amaxesha usilela ngaphandle kwesilumkiso. Nangona kunjalo imiba yombane ibangela umlinganiselo obalulekileyo wexesha lokuphumla le-Concrete Mixer engacwangciswanga. Ukuqonda iindlela eziqhelekileyo zokusilela kombane kubalulekile ukugcina umxube usebenza.

Iintsilelo ezintathu eziqhelekileyo zombane kunye nolawulo zezi:

1. Ukugqithiswa kweMotor kunye nokuTshiswa.Eyona njini iphambili yoMxube weConcrete lihashi lomsebenzi, ngokuqhelekileyo i50-200 kW motor induction phase induction motor. Ixhomekeke ekulayisheni rhoqo, imijikelo yokuyeka ukuqala, kunye nokugqithiswa kwexesha elithile xa umxube womile kakhulu okanye umqhubi uzama ukuxuba ibhetshi enkulu kakhulu. Ukulayisha ngaphezulu kunokubangela ukuba i-motor windings ibe shushu kakhulu, nto leyo ekhokelela ekuqhekekeni kwe-insulation kunye neesekethe ezimfutshane. Uphawu lokuqala lomba womthwalo ogqithisileyo ludla ngokuba kukukhubeka kwe-motor circuit breaker. Ukuba umqhubi useta kwakhona i-breaker ngaphandle kokujongana nonobangela, imeko iya kuphinda iphinde iphinde itshabalalise i-motor. Imoto etshileyo imele ukusilela okukhulu okudinga ukutshintshwa kwemoto epheleleyo, okungathatha iiyure okanye iintsuku ngokuxhomekeke kubukho beendawo ezisecaleni.

2. ISensom yeSistim yokulawula kunye noTshintsho lokungaphumeleli.I-Concrete Mixer yanamhlanje ixhotyiswe ngoluhlu lwezinzwa: izinzwa zeqondo lokushisa kwiibheringi, i-sensors level kwi-hopper, i-sensor sensors kwi-hydraulics, kunye nokutshintsha umda kumasango okukhutshwa. Inzwa engaphumeleliyo inokubangela ukuba inkqubo yokulawula ithathe imeko ephosakeleyo kwaye imise umxube. Umzekelo, isivamvo seqondo lobushushu esifundeka phezulu ngempazamo siya kumkhubekisa umxubi nokuba kuyabanda. Isivamvo esinempazamo sihlala sinexabiso eliphantsi ukusibuyisela, kodwa ukusichonga kwinkqubo yolawulo entsonkothileyo kunokuthatha ixesha. Ezona ntsilelo zixhaphakileyo zoluvo kukutshintshela umda, ngakumbi ezo zichaneke kuthuli nokufuma, kunye nezinzwa zobushushu ezine-wiring ezaphukileyo.

3. I-Soft Starter kunye ne-VFD Failings.Uninzi lweMixube yeConcrete isebenzisa iziqalisi ezithambileyo okanye iidrive eziguquguqukayo zokulawula iimoto eziqala ngoku kunye nesantya. Ezi zixhobo ziqulethe amandla ombane abuthathaka kwi-voltage spikes, ubushushu obugqithisileyo, kunye nokungcoliseka kothuli. Isiqalisi esithambileyo esingaphumeleliyo siya kuthintela imotor ekuqaliseni, nokuba imotor ngokwayo ikwimeko egqibeleleyo. Oku kusilela kuhlala kubangelwa kukungangeni komoya ngokwaneleyo, ii-capacitors ezigugayo, okanye imiba yobulunga bamandla. Ukulungiswa kweVFD kufuna ulwazi olulodwa kunye nezixhobo.

Apha ngezantsi luluhlu olucetyiswayo lokuhlola umbane lwemihla ngemihla nangeveki loMxubi weConcrete:

• Yonke imihla:Jonga iphaneli yokulawula naziphi na izalathisi ze-alamu. Mamela ingxolo engaqhelekanga evela kwimoto okanye kwikhabhinethi yokuqalisa. Jonga ubushushu bomzimba wemoto kunye nekhabhathi yokuqalisa.
• Rhoqo ngeveki:Jonga ngokubonakalayo lonke uqhagamshelo lwentambo zokukhangela iimpawu zokufudumeza okanye i-oxidation. Qwalasela abafowunelwa kunye neelayidi zokufaka okanye ukunxiba. Vavanya zonke iiswitshi zomda kunye nabenzi boluvo bokusebenza okuchanekileyo. Qinisekisa ukuba ifeni yokupholisa imoto iyasebenza.
• Ngenyanga:Ukulinganisa ukuxhathisa kwemoto kunye nokumelana nokugquma (uvavanyo lwe-megger). Jonga i-soft starter/VFD yobushushu bangaphakathi kunye nokwakhiwa kothuli. Lungiselela iinzwana ezingundoqo.

Ngokwamkela inkqubo yokuhlola umbane ecwangcisiweyo, isityalo sinokubamba umnxibelelanisi osilelayo ngaphambi kokuba simise umxube, okanye inzwa engaphumeleliyo ngaphambi kokuba ibangele i-alamu yobuxoki. Into ephambili kukuphatha impilo yombane ngokungqongqo njengempilo yomatshini, kunye nokuqinisekisa ukuba abasebenzi bolondolozo banezakhono kunye nezixhobo zokuxilonga imiba yombane.

Zeziphi iimposiso zokuSebenza kunye neMiba yeMpahla eFaka igalelo kwixesha lokuphumla elingacwangciswanga?

Ayililo lonke ixesha lokuphumla elibangelwa kukusilela komatshini. Inxalenye ebalulekileyo ye-Concrete Mixer ye-downtime yi-self-inflict-isiphumo sezigqibo zabaqhubi, iingxaki zezinto eziphathekayo, kunye neempazamo zenkqubo. Cinga ngesityalo sekonkile ebesivelisa iiyure ezininzi xa umqhubi eqaphela ukuba umxubi uyasebenza. Isandi sitshintshile, i-ammeter ibonise phezulu kunexesha eliqhelekileyo, kwaye umjikelezo wemveliso wawucotha. Umsebenzisi waqhubeka, enethemba lokuba ibhetshi elandelayo iya kuba lula. Kwakungenjalo. Umxube ekugqibeleni wakhubeka kwi-overcurrent, kwaye iqela elivaliweyo lafumanisa ukuba igumbi lokuxuba laligcwele kakhulu malunga ne-25% ngaphezu komthamo olinganisiweyo womatshini. Umsebenzisi ebesebenzisa umxubi kwivolumu ephezulu ixesha elide, engazihoyi iimpawu zokugcwala. Umphumo waba kukucocwa nokuhlolwa ngokupheleleyo, okuxabisa iiyure ezine zokulahleka kwemveliso. Oku kwakungaphumeleli okuthintelekayo, okubangelwa sisigqibo.

Iimpazamo zokusebenza ziwela kwiindidi ezintathu ezibanzi: ukugqithisa umthamo we-Concrete Mixer, ukulandelelana kokulayisha okungafanelekanga, kunye nokungahoywa kweempawu ezilumkisayo. Udidi lokuqala, ukugqithisa umthamo, mhlawumbi lolona luqhelekileyo. I-Concrete Mixer inomthamo olinganisiweyo wokuvelisa, owona mthamo ophezulu wekhonkrithi edibeneyo unokuvelisa ngomjikelezo ngamnye ngelixa ugcina ukusebenza kunye nokuphila ixesha elide. Ukusebenzisa umxubi kulo okanye kufuphi nalo mthamo kwamkelekile kumaxesha athile, kodwa ukusebenza okuqhubekayo kumthamo omkhulu kukhawulezisa ukunxiba kwaye kwandisa umngcipheko womthwalo ogqithisileyo. Umphathi weplanti kunye nabaqhubi kufuneka baqonde ukuba ubungakanani bomthamo womatshini ayisiyonjongo yokuleqwa; lusikelwe umda.

Udidi lwesibini lweempazamo zokusebenza lulandelelwano lokulayisha olungachanekanga. Umxube wekhonkrithi kufuneka ulayishwe kwi-Concrete Mixer ngendlela ethile: okokuqala, inani elincinci lamanzi, emva koko i-aggregates (isanti kunye negrabile), ilandelwa yi-samente, kwaye ekugqibeleni amanzi asele. Ukuba ukulandelelana kokulayisha kuguqulwe, i-aggregates inokwenza iplagi eyomileyo, eqinile ebeka umthwalo ogqithiseleyo kwiingalo zokuxuba. Ngokufanayo, ukuba isamente yongezwa phambi kwamanzi, inokwenza i-clumps ekunzima ukuyiqhawula. Isityalo esifumana ukugcwala rhoqo komxubi kufuneka kuqala sihlole ukulandelelana kokulayisha.

Udidi lwesithathu kukutyeshela iimpawu ezilumkisayo. UMxubi weConcrete uhlala enikezela ngemiqondiso yesilumkiso kwangethuba ngaphambi kokuba isilele. Ezi ziquka ingxolo engaqhelekanga (ukugaya, ukukhala), utshintsho kwi-vibration, ukushisa okuphakamileyo, kunye noshintsho kwi-texture yomxube. Le miqondiso kufuneka ingahoywa; ziyindlela kamatshini yokunxibelelana ukuba kukho into engalunganga. Inkcubeko yezityalo ekhuthaza abaqhubi ukuba bachaze le miqondiso-kwaye ibaphande ngokukhawuleza-baya kuba nexesha eliphantsi kakhulu kunenkcubeko apho abaqhubi kulindeleke ukuba "batyhale."

Itheyibhile engezantsi ibonisa iimpazamo ezintathu eziqhelekileyo zokusebenza kunye namanyathelo abambekayo okuthintela.

ULondolozo loThintelo lulehlisa njani ixesha lokuPhuhlisa uMxubi weConcrete?

Ukugcinwa kothintelo sesona sicwangciso sisebenzayo sokunciphisa ixesha lokuphumla leMixube ye-Concrete engacwangciswanga. Yindlela ecwangcisiweyo etshintsha ugcino lusuke kumsebenzi osebenzayo (ukulungisa oko kuqhawukayo) ukuya kulowo usebenzayo (ukuthintela ukusilela phambi kokuba kwenzeke). Ifilosofi ilula: tyala iyure ecwangcisiweyo kulondolozo ukuthintela ukungacwangciswanga kweeyure ezilishumi zexesha lokuphumla. Nangona kunjalo, izityalo ezininzi zekhonkrithi zisebenza ngendlela "ye-run-to-failure", ithatha indawo yamacandelo kuphela xa isilela. Le ndlela isoloko iqhutywa luloyiko lweendleko "ezingeyomfuneko" zolondolozo. Nangona kunjalo, njengoko izityalo ezingenakubalwa zifumene, ukubaleka-ukungaphumeleli yeyona ndlela ibiza kakhulu yokugcina uMxube weConcrete.

Umzi-mveliso wethu uphuhlise inkqubo yogcino olucwangcisiweyo lothintelo lweConcrete Mixer esekelwe kumashumi eminyaka yamava entsimi. Le nkqubo ilungelelaniswe malunga namaxesha okuhlolwa kwemihla ngemihla, ngeveki, ngenyanga, ngekota, nangonyaka. Ikhefu ngalinye lineseti echaziweyo yemisebenzi eyilelwe ukujonga ukuguga, ungcoliseko, kunye nokunye ukuwohloka ngaphambi kokuba ibe yinto ebalulekileyo.

ImiSebenzi yoLondolozo lweMihla:Ezi zitshekhi eziphambili ezinokuthi umqhubi azenze kwimizuzu eyi-10-15 ekuqaleni kweshifti nganye. Uluhlu lokuhlola imihla ngemihla kufuneka lubandakanye: ukuhlolwa okubonakalayo kweoli kunye nokuvuza okupholileyo, ukutshekisha amanqanaba okuthambisa kuzo zonke iibheringi, ukukhangela ukuphulaphula naziphi na izandi zokusebenza ezingaqhelekanga, kunye nesheke lepaneli yokulawula naziphi na izilumkiso. Uxwebhu olulula lokusayina lubalulekile ukuqinisekisa ukuba olu vavanyo alutsitywa.

ImiSebenzi yoLondolozo lweveki:Uhlolo lweveki luthatha malunga neyure enye kwaye lwenziwa ligcisa lokulungisa. Imisebenzi ephambili ibandakanya: ukujonga kunye nokutshintsha zonke iiyunithi zokuhluza (izihlungi zokungenisa umoya kwi-motor, izihlungi ze-oyile ye-hydraulic, njl.), Ukuhlolwa okucacileyo kweengalo ezixutywayo kunye neentambo zokugqoka, kunye netshekhi yazo zonke izixhumo zombane kunye ne-hydraulic yokuqina kunye nokucoceka.

ImiSebenzi yoLondolozo lweNyanga:Ulondolozo lwenyanga luhlolo olunzulu. Igcisa kufuneka lijonge ukuxinana kwawo onke amabhanti okuqhuba, lihlole kwaye lithambise ukudityaniswa kwedrive, lithathe iisampulu zeoyile kwibhokisi yegiya ukuze zihlalutywe (ubalo lwamasuntswana kunye nomxholo wamanzi), kwaye lijonge ukuqina kwazo zonke iibholiti zesakhiwo kwisakhelo soMxubi weConcrete.

Imisebenzi yeKota yoLondolozo:Rhoqo kwiinyanga ezintathu, isityalo kufuneka sicwangcise uhlolo olucokisekileyo. Oku kubandakanya: ukukhupha kunye nokutshintshwa kweoyile yebhokisi yegiya, itshekhi eneenkcukacha yeemeko zokutywinwa kweshaft, kunye nokuhlolwa okupheleleyo kwenkqubo yolawulo lombane, kubandakanywa zonke iicontacts kunye neerelays.

ULondolozo loNyaka:Kanye ngonyaka, uhlolo olubanzi lokukrazula kufuneka lwenziwe. Oku kubandakanya ukuqhawula i-shafts yokuxuba kunye neebheringi zokuhlolwa, ukujonga ibhokisi yegiya yokuqhuba ukunxiba, kunye nokwenza uvavanyo olupheleleyo lwenkqubo yombane (kubandakanywa novavanyo lokumelana ne-motor insulation). Uhlolo lonyaka lolona lunzulu kakhulu, kodwa lukwayeyona nto ixabisekileyo, njengoko lunokubona amanqanaba okuqala okusilela kumacandelo angenakufikeleleka.

Itheyibhile engezantsi ibonisa ishedyuli eqhelekileyo yokukhusela yoMxubi weConcrete.

Zeziphi iiNgcaciso zobuGcisa eziqinisekisa ukuthembeka kwexesha elide loMxubi weConcrete?

Nangona ukusebenza okufanelekileyo kunye nokugcinwa kubalulekile, ukuthembeka okusisiseko koMxube weConcrete kuqala kwinqanaba lokuyila kwaye kunqunywe ngumgangatho wezinto kunye namacandelo asetyenzisiweyo ekwakhiweni kwayo. I-Concrete Mixer eyakhiwe ngentsimbi yomgangatho ophantsi, iibheringi ezingaphantsi, kunye nebhokisi yegiya enganelanga iya kusilela ngaphambi kwexesha nokuba igcinwe kakuhle kangakanani. Ngakolunye uhlangothi, umxubi owenziwe ngokuthembeka kwexesha elide engqondweni uya kubonelela ngeminyaka yenkonzo ethembekileyo enolondolozo oluncinci. NgeQGM, sikholelwa ukuba ukucacisa iiparitha ezichanekileyo zobugcisa isinyathelo sokuqala ekufezekiseni umsebenzi othembekileyo we-Concrete Mixer.

Amanqaku aphambili amisela ukuthembeka koMxube weConcrete kubandakanya uyilo lweshaft yokuxuba, uhlobo lwebhokisi yegiya kunye nokulinganisa, ukhetho lokuthwala, izinto zombane, kunye nenkqubo yokukhusela imoto yombane. I-shafts yokuxuba kufuneka yenziwe ngentsimbi ephezulu kunye ne-design robust casting echasene ne-deformation phantsi komthwalo. Iingalo ze-paddle kufuneka zenziwe ngaphandle kokuphoswa, njengoko i-forging iphucula isakhiwo sengqolowa yentsimbi, ukuqinisa ukuqina kunye nokumelana nokukhathala. Ibhokisi yegiya yenye yezona zinto zibalulekileyo: i-helical bevel gearbox enezixhobo eziqinileyo kunye nezixhobo ezisemhlabeni zibonelela ngokusebenza okuphezulu, ingxolo ephantsi, kunye nobomi obude kunohlobo lwegiya yeentshulube. Ngokufanayo, iibheringi kufuneka zilingane ngokufanelekileyo kwimithwalo kunye nesantya soMxube weConcrete. Iibheringi ezigqithisiweyo zibonelela ngamandla eradial kunye ne-axial kwaye zibonelela ngomda omkhulu ngokuchasene nokugcwala.

Itheyibhile ilandelayo inikezela ngocazululo olucacileyo lweenkcukacha ezingundoqo zobugcisa kwiimodeli zethu ze-Concrete Mixer, igxininisa iimpawu ezinegalelo ekuthembekeni.

Ngaphaya kwezinto eziphambili, uMxubi wethu weConcrete uyilwe ngeempawu ezininzi zokuqinisa ukuthembeka. Uyilo lwe-double-shaft kunye ne-synchronized drive iqinisekisa ukuba zombini i-shafts yokuxuba ijikeleza ngesantya esichanekileyo, ukunciphisa umngcipheko wokwakhiwa kwezinto kunye nokubonelela ngomxube ohambelanayo. I-high-chrome alloy liners inikeza ukuxhatshazwa okungaqhelekanga kwe-abrasion, ukunciphisa ukuphindaphinda kokutshintshwa kwe-liner. I-paddles eguqulwayo, enokuthi iguqulwe ibonise i-edge entsha yokunxiba, yandisa ubomi benkonzo yeepaddles. Inkqubo yokulawula ye-PLC ibandakanya ubuchule obubanzi bokuxilonga, okuvumela ukucombulula iingxaki ngokukhawuleza kunye nokunciphisa ixesha lokuphumla.

Imibuzo Ebuzwa Rhoqo (FAQ)

Umbuzo 1: Yintoni ubomi benkonzo eqhelekileyo yokuxuba iingalo kwi-Concrete Mixer, kwaye zeziphi izinto ezichaphazelayo?

Impendulo: Ubomi benkonzo yokuxuba iingalo ngokuqhelekileyo buvela kwi-8,000 ukuya kwi-15,000 iiyure zokusebenza, kuxhomekeke kuyilo lomxube wekhonkrithi, uhlobo lwee-aggregates ezisetyenzisiweyo, kunye nokusebenza ngamandla. Imixube exutywe kakhulu, njengaleyo isetyenziselwa ukufakwa kwezicelo ezinzima, inokunciphisa ubomi benkonzo yokuxuba iingalo nge-30-40%. Isenzo esicetyiswayo kukulinganisa ubukhulu bengalo ngamaxesha aqhelekileyo (ngokuqhelekileyo rhoqo kwiiyure ze-1,000) kunye nokubuyisela iingalo xa ubukhulu buncitshiswe nge-30-40% yexabiso layo lokuqala. Umzi-mveliso wethu ucebisa ishedyuli yokutshintsha ecwangcisiweyo esekwe kwidatha yakho yemveliso kunye neempawu ezihlanganisiweyo zezinto.

Umbuzo 2: Kutheni uMxubi wam weConcrete uhlala ekhubekisa isaphuli sesekethe ngexesha lokusebenza?

Impendulo: Ezona zizathu zixhaphakileyo zokukhubeka kwe-circuit breaker zezi: ukuqhuba i-mixer kunye ne-batch overloaded (ukugqithisa umthamo olinganisiweyo), umxube owomileyo okanye oqinileyo obangela ukuchasana kokuxubana okugqithisileyo, ukutshatyalaliswa kwe-motor winding okanye i-bearing that draw over current current, okanye i-faulty soft starter/VFD. Isinyathelo sokuqala sokusombulula ingxaki kukukhangela ubunzima bebhetshi kunye nokuhambelana kwekhonkrithi. Ukuba ibhetshi ingaphakathi kwenkcazo, jonga umbane wemoto usebenzisa i-clamp meter ukulinganisa umzobo wangoku kwaye uyithelekise nomthamo ogcweleyo wemoto. Ukuba umzobo wangoku ungaphakathi koluhlu olulinganisiweyo, ingxaki ingaba yi-breaker circuit breaker okanye inkqubo yokulawula impazamo. Sincoma ukubandakanya uchwepheshe wombane oqeqeshiweyo ukuze axilongwe ngokucokisekileyo.

Umbuzo wesi-3: Ndingafumanisa njani ukuba iipleyiti ze-liner kwi-Concrete Mixer kufuneka zitshintshwe?

Impendulo: Iipleyiti ze-Liner kufuneka zitshintshwe xa zibonisa ukunxiba okubalulekileyo. Indlela echanekileyo yokuvavanya ukugqoka i-liner kukulinganisa i-gap phakathi kwe-liner surface kunye ne-paddles yokuxuba kwiindawo ezininzi kwigumbi lokuxuba. Xa le gap idlula ubuninzi obucetyisiweyo, ukudibanisa ukudibanisa kuphazamisekile kwaye i-paddles inokonakala. Umgaqo osebenzayo wesithupha kukuhlola iilayini rhoqo kwiiyure zokusebenza ezingama-2,000 kunye nokulinganisa ubukhulu bazo kwiindawo ezimele. Ukutshintshwa kuyafuneka ngokuqhelekileyo xa ubukhulu bomgca buncitshiswe nge-40-50% yexabiso layo lokuqala. Ukutshintshwa kwee-liners ngaphambi kokuba zibe ne-perforated kubalulekile ukukhusela umonakalo kudonga lwegumbi lokuxuba, oluyindleko enkulu yokulungisa.

Umbuzo 4: Ziziphi izinto ezikhethekileyo ezifunekayo ekusebenzeni uMxube weConcrete kwiimeko ezibandayo zemozulu?

Impendulo: Ukusebenza kwemozulu ebandayo kuzisa imiceli mngeni emininzi kuMxube weConcrete. Umxube wekhonkrithi unokuba ubanda, okwandisa i-viscosity yayo kwaye kudala ukuchasana okuphezulu kokuxuba. Iinkqubo ze-Hydraulic kunye neenkqubo zokuthambisa zifuna ioli enezinga eliphantsi le-viscosity yemozulu ebandayo. Iinkxalabo eziphambili kukuqinisekisa ukuba ioyile ye-hydraulic kunye ne-gearbox oil ifanelekile kubushushu be-ambient, ukuba inkqubo yokufudumeza (ukuba ifakiwe) iyasebenza, kwaye umxube awusetyenziswanga ngokupheleleyo de umxube ufudumale. Sincoma ukusebenzisa i-oyile yegesi ephantsi (umzekelo, i-ISO VG 68 okanye ephantsi) kunye nokuqinisekisa ukuba imigca yokuthambisa ayivalwanga ngegrisi eqinisiweyo. Kubanda kakhulu, kunokucetyiswa ukuba ufudumeze igumbi lokuxuba ngaphambi kokuba uqalise imveliso.

Umbuzo 5: Ndimele ndijonge ntoni ukuba uMxubi wam weConcrete uphuhlisa ukungcangcazela okungaqhelekanga ngexesha lokusebenza?

Impendulo: Ukungcangcazela okungaqhelekanga kwiMixube yeConcrete luphawu olulumkisayo ekufuneka luphandwe ngokukhawuleza. Izizathu ezixhaphakileyo zi: ukugqoka okungafaniyo kwi-paddles yokuxuba, kubangela ukungalingani kwi-shaft yokuxuba; i-coupling drive ekhululekile okanye eyonakeleyo; nxiba kwiibheringi ze-shaft; okanye ingxaki kwibhokisi yegiya, efana nezinyo legiya elichotshiweyo okanye ukusilela. Impendulo efanelekileyo kukuvala umxube, ukuqhuba ukuhlolwa ngokucokisekileyo kwegumbi lokuxuba kunye nenkqubo yokuqhuba, kunye nokulinganisa iipali ukuba kuyimfuneko. Sincoma ukubonisana nencwadana yokulungisa inkqubo echanekileyo yokulinganisa ama-paddles, kunye nokujonga ukulungelelaniswa kwe-shaft drive. Kwiimeko ezininzi, isixhobo sokuhlalutya i-vibration singasetyenziselwa ukukhomba umthombo we-vibration, okuvumela ukulungiswa okujoliswe kuyo.

Ukuqukumbela

Ixesha lokuphumla uMxube weConcrete ayisosiqalekiso esingenakuphepheka; yingozi elawulekayo. Uninzi lwezithintelo ezingacwangciswanga zingalandwa emva kwiindidi ezine nje: ukunxitywa koomatshini, ukusilela kombane, iimpazamo zokusebenza, kunye nezikhewu zolondolozo. Ngokwamkela indlela ecwangcisiweyo kwindawo nganye kwezi, abavelisi bekhonkrithi banokunciphisa kakhulu ixesha lokuphumla, baphucule ukusebenza kakuhle kwemveliso, kunye neendleko zokusebenza eziphantsi. Undoqo kukutshintsha ukusuka kwingqondo esebenzayo, "yokubaleka ukuya kukusilela" ukuya kwifilosofi yogcino olukhawulezileyo. Oku kufuna utyalo-mali kuqeqesho, kwiinkqubo zokubeka iliso kwimeko, kunye nomgangatho wezixhobo ngokwazo. UMxubi weConcrete ochazwe ngokufanelekileyo, osebenza ngokuchanekileyo, kwaye ugcinwe rhoqo unokubonelela amashumi eminyaka yenkonzo ethembekileyo.

NgeQuangong Machinery Co., Ltd., siyakuqonda ukubaluleka kokugcina imveliso yakho isebenza. I-Concrete Mixer yethu yenzelwe ukuthembeka engqondweni, isebenzisa izinto eziphezulu kunye namacandelo. Sikwabonelela ngenkxaso ebanzi emva kokuthengisa, kubandakanywa uqeqesho lokulungisa, uncedo lobugcisa kwisiza, kunye nobonelelo olusele lulungile lwezahlulo zokwenyani. Ukuba ujonge ukunciphisa ixesha lokuphumla kunye nokuphucula ukusebenza kwesityalo sakho sekhonkrithi, siyakumema ukuba uqhagamshelane nathi ukuze uxoxe ngeemfuno zakho ezithile.Qhagamshelana ne-Quangong Machinery Co., Ltd. namhlanje ukuze udibane simahla malunga nendlela yokuphucula ukusebenza kwakho kwe-Concrete Mixer kunye nokunciphisa ixesha lokuphumla.