Yiziphi Izimbangela Ezivamile Zesikhathi Sokuphumula Se-Concrete Mixer nokuthi Ungavinjelwa Kanjani?

Ukuduma kwesitshalo sikakhonkolo kuvele kuthule. I-Concrete Mixer enkulu, emizuzwini edlule ibilokhu igudla amathani we-aggregate nosimende, manje isihlezi inganyakazi ohlakeni lwayo lwensimbi. Iphaneli yokulawula ikhanyisa ilambu elibomvu eliyisixwayiso. Ifoni yomphathi wesayithi ikhala ngokungaphezi ngemibuzo evela ethimbeni labathumelayo, kuyilapho amaloli kakhonkolo efika ezolanda imithwalo engekho. Umzuzu nomzuzu wesikhathi sokuphumula ku-Concrete Mixer kubiza ukusebenza izinkulungwane zamaRandi ekukhiqizeni okulahlekile, izinto ezimoshekayo, nomsebenzi ongenzi lutho. Emhlabeni osezingeni eliphezulu wokukhiqiza ukhonkolo, lapho ukulethwa ngokushesha ezindaweni zokwakha kuyinto evamile, ukumisa okukodwa okungahleliwe kungangena kulo lonke uchungechunge lokuhlinzekwa kwempahla, kulimaze ubudlelwano bamakhasimende kanye nokucekela phansi inzuzo yenzuzo. Lesi sigcawu sidlala ezitshalweni ezibambekayo emhlabeni wonke nsuku zonke, nokho okuningi kwalokhu kuphazamiseka kungabikezelwa futhi kuvinjwe ngolwazi nezinqubo ezifanele.

Iqiniso liwukuthiI-Concrete Mixerisikhathi sokuphumula asivamile ukubangelwa izehlakalo ezingaqondakali noma ezingalindelekile. Ukumiswa okuningi kungalandelelwa ezimbangela ezine kuphela: ukuguga nokukhala kwemishini, ukwehluleka kwesistimu kagesi nokulawula, amaphutha okusebenza kanye nezindaba zempahla, kanye nokungalungiswa okwanele kokuvimbela. Ngasinye salezi zigaba sinezimpawu zaso eziyisixwayiso, izindlela zaso zokwehluleka ezivamile, kanye nesethi yaso yezinyathelo zokuvimbela. Lesi sihloko sizokuyisa ekuhloleni okuhlelekile kwesizathu ngasinye, sisebenzisa izimo zangempela kanye nemininingwane esebenzayo ukuze sikuhlomise ngolwazi lokugcina Imiksi yakho Ebonakalayo isebenza ngokuthembekile. Sizophinde sabelane ngemininingwane yobuchwepheshe echaza ingxube ethembekile futhi sinikeze amashejuli okulungisa angenzeka. Ekugcineni, uzoqonda ukuthi i-Concrete Mixer akudingeki ibe umthombo wokukhathazeka; kungaba yimpahla elawulekayo, elawulekayo.

Okuqukethwe

• 1. Yikuphi Ukwehluleka Kwemishini Okuvame Ukubangela Isikhathi Sokungasebenzi Kwengxube Kakhonkolo?
• 2. Izinkinga Zesistimu Yogesi Nokulawula Ziyiletha Kanjani Ingxube Kakhonkolo Ekumeni?
• 3. Imaphi Amaphutha Okusebenza kanye Nezindaba Zezinto Ezibalulekile Ezinomthelela Ekuphumuleni Okungahleliwe?
• 4. Ukugcinwa Kokuvikela Kwehlisa Kanjani Isikhathi Sokuphumula Se-Concrete Mixer?
• 5. Yiziphi Izichasiselo Zobuchwepheshe Eziqinisekisa Ukwethembeka Kwesikhathi Eside Komxube Kakhonkolo?
• Imibuzo Evame Ukubuzwa (FAQ)
• Isiphetho

Yikuphi Ukwehluleka Kwemishini Okuvame Ukubangela Isikhathi Sokuphumula Sokuhlanganisa Ukhonkolo?

Ukuze siqonde ukwehluleka kwemishini, kufanele siqale singene ngaphakathi kwempilo yokusebenza yeMiksi Kakhonkolo. Ku-twin-shaft mixer evamile, ama-shaft amabili avundlile azungeza ezinhlangothini eziphambene, ngayinye iphethe uchungechunge lwezingalo ezixutshwayo ezifakwe ama-paddles angakwazi ukuguga. Ingxube kakhonkolo igeleza phakathi kwala mashafu, idilizwa, igundwe, futhi ihlukaniswe ibe yi-homogenized. Konke ukuzungezisa kuveza izingalo ezixutshwayo, izigwedlo, namalayini ekuhuhukeni okukhulu okuvela esihlabathini, amatshe amatshe, nosimende. Lena akuyona indawo emnene; kuyimpi phakathi kwensimbi netshe. I-Concrete Mixer ingumshini oklanywe ngokoqobo ukuzihlukanisa kancane, yingakho ukugqokwa kwengxenye kuyindaba yokuthi nini, hhayi uma.

Cabangela indaba yesitshalo esikhulu sikakhonkolo eSoutheast Asia esasisebenzisa i-3.0 cubic meter Concrete Mixer. Iminyaka emibili, i-mixer yayisebenze ngokuthembekile. Khona-ke, phakathi noshintsho oluphakeme lokukhiqiza, osebenza naye wezwa umsindo omkhulu wokugaya olandelwa ukuma kungazelelwe. Ukuhlolwa kwembula ukuthi ingalo eyodwa exutshwayo yayiphukile lapho inamathiselwe khona. Ingalo ephukile yabe isishaye yalimaza enye iphini, idinga ukwakhiwa kabusha okuphelele kwegumbi lokuxutshwa. Imbangela: ukukhathala okwase kuqhubeke izinyanga ngenxa yokushisela kwengalo. Uqhekeko kungenzeka luqale endaweni encane engaphelele futhi lukhule ngawo wonke umjikelezo wokuxutshwa, kwaze kwaba yilapho ingxenye esele yesiphambano ingasakwazi ukumelana nomthwalo. Izindleko zokuwohloka—ukukhiqizwa okulahlekile, izingxenye ezishintshwayo, nomsebenzi—zidlule izindleko zokushintshwa kwengalo esebenzayo ngenani eliyisihlanu. Lena indaba yakudala yokwehluleka komshini: iphutha elincane, elishiywe lingalungiswanga, lidala ukwehluleka okukhulu.

Izindlela ezintathu ezivame kakhulu zokuhluleka kwemishini ku-Concrete Mixer yilezi:

1. Ukuxuba I-Arm ne-Paddle Wear kanye nokuphuka.Izingalo ezixutshwayo kanye nezigwedlo zazo ezinamathiselwe ziyizingxenye zokugqoka eziyinhloko ku-Mixer Concrete. Babhekene nokuhuzuka okuqhubekayo okuvela kungxube kakhonkolo, kanye namandla okuthonya avela kuma-aggregate amakhulu. Ngokuhamba kwesikhathi, ubukhulu bensimbi buyancipha, iphrofayili iyashintsha, futhi ukugxila kwengcindezi kuyathuthuka. Uma ingashintshwa ngesikhathi esifanele, ingalo ingaba buthaka ize iphuke. Izimpawu eziyisixwayiso zakuqala ziyabonakala: ushintsho emsindweni oxutshwayo, ukudlidliza okwandisiwe, nokuncipha okubonakalayo kwemiphetho yama-paddle.

2. Ukuthwala Ukwehluleka.Amashafti we-Concrete Mixer asekelwa ama-bearings asindayo, ngokuvamile ama-rollers ayindilinga, okumele aphathe kokubili imithwalo ye-radial ne-axial. Ama-bearings avikelwe izimvu zamanzi, kodwa indawo ezungezile iyinselele. Uthuli namanzi kungangena, kungcolise okokugcoba futhi kubangele ukuguga ezintweni eziginqikayo kanye nemigwaqo yomjaho. Ukwehluleka kuzoveza izimpawu zesici: izinga lokushisa elikhuphukayo lokugijima, umsindo ongajwayelekile (ukugaya okunesigqi noma ukuklewula), kanye nokudlidliza okwandisiwe. Uma ibanjwe kusenesikhathi, i-bearing ingashintshwa emahoreni ambalwa. Uma kuvunyelwa ukuthi kuthuthuke, ukubanjwa okuthwalayo kungacekela phansi i-shaft nezindlu, okudinga izinsuku zokuphumula.

3. Ukuhluleka Kwesistimu Yokushayela.Isistimu yokushayela—injini, i-gearbox, ne-coupling—idlulisela amandla kumashafu okuxutshwa. Emiklamo eminingi ye-Concrete Mixer, i-gearbox iyiyunithi yegiya ye-bevel engele kwesokudla enamagiya e-spiral bevel namagiya angama-cylindrical. Lawa magiya angaphansi komthwalo omkhulu wokushaqeka kanye nokukhathala okujikelezayo. Ukuphuka kwezinyo legiya, umgodi, kanye nokwehluleka ukuthwala ngaphakathi ku-gearbox yizona zindlela zokuqala zokuhluleka. Izimpawu eziyisixwayiso zihlanganisa ukushintsha kwezinga lokushisa lokusebenza, ukuwohloka kwezinga likawoyela, nomsindo ongajwayelekile ovela ku-gearbox.

Ithebula elilandelayo lifingqa izingxenye eziyinhloko zemishini, izindlela zazo ezijwayelekile zokuhluleka, kanye nezimpawu eziyisixwayiso zangaphambi kwesikhathi okufanele uzibukele.

Ingabe Izinkinga Zesistimu Kagesi Nokulawula Ziyiletha Kanjani Ingxube Kakhonkolo Ekumeni?

Ake ucabange ngoLwesibili ekuseni ematasatasa esitshalweni sikakhonkolo esilungele ukuxutshwa. I-dispatcher isanda kukhipha isimiso samaloli kakhonkolo ayisishiyagalombili agcwele. Isilawuli sesitshalo senqwaba sithumela umyalo "wokuqala" ku-Concrete Mixer, kodwa akwenzeki lutho. Awekho ama-motor, awekho umsindo ozwakalayo. Iphaneli yokulawula ivele ibonise inkomba ebomvu yokulayisha ngokweqile. Uchwepheshe kagesi ubizwa, kodwa uphesheya kwemboni ubheke udaba oluhlukile. Ngesikhathi efika, imizuzu engamashumi amathathu yesikhathi esibalulekile sokukhiqiza isilahlekile. Uvula ikhabhinethi yokulawula, athathe izilinganiso ezimbalwa, futhi ahlonze ngokushesha inkinga: isixhumi esiyinhloko esishile kuphaneli yokuqalisa yomxube. I-contactor, elinganiselwe ama-inrush currents aphezulu, ibilokhu ihluleka kancane kancane. Oxhumana nabo base beboshiwe futhi baguguleka phakathi neminyaka yokushintsha, futhi ekugcineni, bashisela ndawonye, ​​behluleka ukuvala umjikelezo wokuqala olandelayo. Ukulungisa kulula—okuyimizuzu engu-15 yokuxhumana—kodwa ukulinda nokuxazulula inkinga kudle isikhathi esiyigugu.

Ukwehluleka kwesistimu kagesi nokulawula kuvame ukukhohlisa kakhulu kunokwehluleka kwemishini ngoba azinikezi izimpawu ezifanayo eziyisixwayiso ezizwakalayo. Ukwehluleka komshini kuzimemezela ngomsindo nokudlidliza. Ukuhluleka kukagesi kuthule, ngezinye izikhathi kuhluleka ngaphandle kwesixwayiso. Kodwa izinkinga zikagesi zibangela ingxenye enkulu yesikhathi sokuphumula esingahleliwe se-Concrete Mixer. Ukuqonda izindlela ezijwayelekile zokuhluleka kukagesi kubalulekile ukuze ugcine umxube usebenza.

Ukwehluleka okuthathu okuvame kakhulu kukagesi nokulawula yilezi:

1. Ukugcwala Kwezimoto Nokushiswa.Injini yokushayela eyinhloko ye-Concrete Mixer iyihhashi lokusebenzela, imvamisa ingu-50-200 kW injini yokungenisa izigaba ezintathu. Ingaphansi kokulayisha njalo, imijikelezo yokumisa, kanye nokulayishwa ngokweqile ngezikhathi ezithile lapho imiksi yome kakhulu noma u-opharetha ezama ukuhlanganisa inqwaba enkulu kakhulu. Ukulayisha ngokweqile kungabangela ama-motor windings ukuthi ashise ngokweqile, okuholela ekwehleni kokufakwa kwe-insulation namasekhethi amafushane. Uphawu lokuqala lwenkinga yokulayisha ngokweqile kuvame ukukhubeka kwe-motor circuit breaker. Uma opharetha evele esethe kabusha i-breaker ngaphandle kokubhekana nembangela, isimo sizophinde sivele futhi ekugcineni sibhubhise injini. Injini eshile imelela ukwehluleka okukhulu okudinga ukushintshwa kwemoto egcwele, okungathatha amahora noma izinsuku kuye ngokutholakala kwezingxenye ezisele.

2. Lawula Inzwa Yesistimu kanye Nokwehluleka Kokushintsha.I-Modern Concrete Mixer ifakwe izinhlobonhlobo zezinzwa: izinzwa zokushisa kuma-bearings, izinzwa zeleveli ku-hopper, izinzwa zokucindezela kuma-hydraulics, nokushintsha okukhawulelwe emasangweni okuphuma. Inzwa ehlulekile ingabangela isistimu yokulawula ukuthi ithathe isimo sephutha futhi imise isihlanganisi. Isibonelo, inzwa yezinga lokushisa efundeka phezulu ngephutha izokhuba i-mixer noma ngabe i-average ibanda. Inzwa enephutha ngokuvamile ishibhile ukuyishintsha, kodwa ukuyikhomba ohlelweni lokulawula oluyinkimbinkimbi kungase kuthathe isikhathi. Ukwehluleka kwenzwa okuvame kakhulu ukushintshwa komkhawulo, ikakhulukazi lezo ezivezwe othulini nomswakama, nezinzwa zokushisa ezinezintambo eziphukile.

3. I-Soft Starter ne-VFD Failure.I-Concrete Mixer eminingi isebenzisa iziqalisi ezithambile noma amadrayivu efrikhwensi aguquguqukayo ukuze ilawule ukuqala kwezimoto zamanje nesivinini. Lawa madivaysi aqukethe izinto zikagesi ezizwelayo ku-voltage spikes, ukushisa ngokweqile, nokungcoliswa kothuli. Isiqalisi esithambile esihlulekile sizovimbela injini ukuthi ingaqali, noma ngabe injini ngokwayo isesimweni esihle. Lokhu kwehluleka kuvame ukubangelwa ukungangeni komoya okwanele, ama-capacitor aguga, noma izinkinga zekhwalithi yamandla. Ukulungiswa kwe-VFD ngokuvamile kudinga ulwazi olukhethekile nezinto zokusebenza.

Ngezansi uhlu lokuhlola olunconyiwe lokuhlola ugesi lwansuku zonke nelamasonto onke lwe-Concrete Mixer:

• Nsuku zonke:Hlola iphaneli yokulawula ukuze uthole noma yiziphi izinkomba ze-alamu. Lalela imisindo engajwayelekile evela kumotho noma i-starter cabinet. Hlola izinga lokushisa lomzimba wemoto kanye nekhabhinethi yokuqalisa.
• Maviki onke:Hlola ngokubuka konke ukuxhunywa kwekhebula ukuze uthole izimpawu zokushisisa noma zokuphuma kwe-oxidation. Hlola othintana nabo kanye nama-relays ukuthi abhobokile noma agugile. Hlola wonke amaswishi akhawulelwe nezinzwa ukuze uthole ukusebenza okulungile. Qinisekisa ukuthi ifeni yokupholisa imoto iyasebenza.
• Nyanga zonke:Kala ukumelana nama-motor winding kanye nokumelana nokufakwa kwe-insulation (ukuhlolwa kwe-megger). Hlola isiqalisi esithambile/i-VFD ukuze uthole izinga lokushisa langaphakathi nokwakheka kothuli. Linganisa izinzwa zokhiye.

Ngokwamukela isimiso sokuhlola ugesi esihlelekile, isitshalo singabamba isixhumi esihlulekayo ngaphambi kokuthi simise isixube, noma inzwa ehlulekayo ngaphambi kokuthi sicuphe i-alamu engamanga. Okubalulekile wukuphatha impilo kagesi ngokungathi sína njengempilo yemishini, nokuqinisekisa ukuthi izisebenzi zokunakekela zinamakhono nemishini yokuxilonga izindaba zikagesi.

Imaphi Amaphutha Okusebenza kanye Nezindaba Zezinto Ezibalulekile Ezinomthelela Ekuphumuleni Okungahleliwe?

Akuwona wonke ukungasebenzi okubangelwa ukungasebenzi komshini. Ingxenye ebalulekile yesikhathi sokuphumula se-Concrete Mixer izenzela yona-umphumela wezinqumo zomqhubi, izinkinga zezinto ezibonakalayo, namaphutha okucubungula. Cabangela isitshalo sikakhonkolo ebesikhiqiza amahora ambalwa lapho u-opharetha ebona ukuthi i-mixer iyasebenza. Umsindo ushintshile, i-ammeter yabonisa ephakeme kunamanje evamile, futhi umjikelezo wokukhiqiza wawuhamba kancane. Umsebenzisi waqhubeka, ethemba ukuthi iqoqo elilandelayo lizoba lula. Kwakungenjalo. I-mixer yagcina ikhubekile, futhi ithimba lokuvala shaqa lathola ukuthi igumbi lokuxuba laligcwele cishe u-25% ngaphezu komthamo olinganiselwe womshini. Umsebenzisi ubesebenzisa i-mixer ngevolumu ephezulu isikhathi eside, eziba izimpawu zokugcwala kakhulu. Umphumela waba ukuhlanzwa nokuhlolwa okuphelele, okwadla amahora amane okukhiqizwa okulahlekile. Lokhu kube ukwehluleka okungavinjelwa, okudalwe yisinqumo.

Amaphutha okusebenza awela ezigabeni ezintathu ezibanzi: ukweqa umthamo we-Concrete Mixer, ukulandelana kokulayisha okungalungile, kanye nokuziba izimpawu eziyisixwayiso. Isigaba sokuqala, esidlula umthamo, mhlawumbe sivame kakhulu. I-Concrete Mixer inamandla okukhiqiza alinganiselwe, okuyivolumu enkulu yokhonkolo oxubile engakhiqiza umjikelezo ngamunye kuyilapho igcina ukusebenza nokuphila isikhathi eside. Ukusebenzisa i-mix kule umthamo noma eduze kwalokhu kuyamukeleka ngezikhathi ezithile, kodwa ukusebenza okuqhubekayo ngomthamo omkhulu kusheshisa ukuguga futhi kwandisa ingozi yokugcwala ngokweqile. Umphathi wefekthri kanye nabaqhubi kufanele baqonde ukuthi ukukala umthamo womshini akuyona into okumele ijahe; kuwumkhawulo okufanele uhlonishwe.

Isigaba sesibili samaphutha okusebenza ukulandelana kokulayisha okungalungile. Ingxube kakhonkolo kufanele ilayishwe ku-Mixer Concrete ngendlela ethile: okokuqala, inani elincane lamanzi, bese kuba ama-aggregates (isihlabathi namatshe), kulandelwa usimende, futhi ekugcineni amanzi asele. Uma ukulandelana kokulayisha kuhlehliswa, ama-aggregate angenza ipulaki elomile, eliqinile elibeka umthwalo omkhulu ezingalweni ezixutshwayo. Ngokufanayo, uma usimende wengezwa ngaphambi kwamanzi, ungenza izigaxa okunzima ukuzigqashula. Isitshalo esibhekana nokugcwala kakhulu kwe-mixer kufanele siqale sihlole ukulandelana kwaso kokulayisha.

Isigaba sesithathu ukuziba izimpawu eziyisixwayiso. I-Concrete Mixer ivamise ukuhlinzeka ngezimpawu zokuxwayisa ngaphambi kokuthi ihluleke. Lokhu kufaka phakathi imisindo engavamile (ukugaya, ukukhala), izinguquko ekudlidlizeni, izinga lokushisa eliphakanyisiwe, noshintsho ekuthunjweni kwengxube. Lezi zimpawu akufanele zishaywe indiva; ziyindlela yomshini yokuxhumana ukuthi kukhona okungahambi kahle. Isiko lezitshalo elikhuthaza o-opharetha ukuthi babike lezi zimpawu—futhi eziphenya ngokushesha—zizothola isikhathi sokuphumula esincane kakhulu kunosiko lapho o-opharetha kulindeleke ukuthi "baphushele khona."

Ithebula elingezansi libonisa amaphutha amathathu avamile okusebenza kanye nezinyathelo ezibambekayo zokuwavimba.

Ukugcinwa Kokuvikela Kusinciphisa Kanjani Isikhathi Sokuphumula Se-Concrete Mixer?

Ukunakekela okuvikelayo kuyisu elilodwa elisebenza kahle kakhulu lokunciphisa isikhathi esingahleliwe se-Concrete Mixer. Kuyindlela ehlelekile eshintsha ukugcinwa kusuke kumsebenzi osebenza ngokushesha (ukulungisa lokho okunqamukayo) kuye kowenza ngokushesha (ukuvikela ukwehluleka ngaphambi kokuba kwenzeke). Ifilosofi ilula: tshala ihora elihleliwe ekunakekeleni ukuze ugweme isikhathi esingahleliwe samahora ayishumi. Kodwa-ke, izitshalo eziningi zekhonkrithi zisebenza ngendlela "ye-run-to-failure", zishintsha izingxenye kuphela lapho zihluleka. Le ndlela ivame ukuqhutshwa ukwesaba izindleko "ezingenasidingo" zesondlo. Kodwa-ke, njengoba izitshalo ezingenakubalwa zithole, i-run-to-failue iyindlela ebiza kakhulu yokugcina i-Concrete Mixer.

Imboni yethu ithuthukise uhlelo lokuvikela oluhlelekile lwe-Concrete Mixer olusekelwe kumashumi eminyaka okuhlangenwe nakho kwasensimini. Uhlelo luhlelwa ngezikhathi zokuhlola zansuku zonke, zamasonto onke, zanyanga zonke, zekota, nezonyaka. Isikhawu ngasinye sinesethi ecacisiwe yemisebenzi edizayinelwe ukuthola ukuguga, ukungcola, nokunye ukonakala ngaphambi kokuthi kube bucayi.

Imisebenzi Yesondlo Yansuku zonke:Lawa amasheke angaphambili u-opharetha angawenza emizuzwini eyi-10-15 ekuqaleni kweshifu ngayinye. Uhlu lokuhlola lwansuku zonke kufanele lubandakanye: ukuhlolwa okubonakalayo kokuvuza kukawoyela nokupholisa, isheke lamazinga okugcoba kuwo wonke ama-bearings, isheke lokulalela lanoma yimiphi imisindo engavamile yokusebenza, kanye nokuhlola iphaneli yokulawula yanoma yiziphi izexwayiso. Ishidi lokuphuma elilula libalulekile ukuze uqinisekise ukuthi lokhu kuhlola akweqiwa.

Imisebenzi Yokulungisa Yamaviki Onke:Ukuhlola kwamasonto onke kuthatha cishe ihora elilodwa futhi kwenziwa uchwepheshe wokunakekela. Imisebenzi esemqoka ihlanganisa: ukuhlola nokushintsha wonke amayunithi okuhlunga (izihlungi zokungenisa umoya enjinini, izihlungi zikawoyela we-hydraulic, njll.), ukuhlolwa okuningiliziwe kwezingalo ezixutshwayo namalayini ukuze ziguge, kanye nesheke lakho konke ukuxhumana kukagesi ne-hydraulic ukuze kuqine futhi kuhlanzeke.

Imisebenzi Yesondlo Yanyanga Zonke:Ukugcinwa kwanyanga zonke kuwukuhlola okujulile. Uchwepheshe kufanele ahlole ukushuba kwawo wonke amabhande okushayela, ahlole futhi agcobe i-coupling yokushayela, athathe amasampula kawoyela ku-gearbox ukuze ahlaziywe (isibalo sezinhlayiyana nokuqukethwe kwamanzi), futhi ahlole ukucinana kwawo wonke amabhawodi esakhiwo kufreyimu Yesixube sikakhonkolo.

Imisebenzi Yokulungisa Njalo Ngekota:Njalo ezinyangeni ezintathu, isitshalo kufanele sihlele ukuhlolwa okuphelele. Lokhu kuhlanganisa: ukukhipha nokufaka esikhundleni sikawoyela webhokisi lika-gearbox, isheke elinemininingwane yezimo ze-shaft seal, nokuhlolwa okugcwele kwesistimu yokulawula ugesi, okuhlanganisa zonke izixhumi kanye nama-relay.

Ukunakekela Ngonyaka:Kanye ngonyaka, ukuhlolwa kwe-teardown okuphelele kufanele kwenziwe. Lokhu kuhlanganisa ukuqaqa ama-shafts okuxutshwa nama-bearings ukuze kuhlolwe, ukuhlola ibhokisi legiya lokushayela ukuthi aligugile yini, kanye nokwenza ukuhlola okugcwele kwesistimu kagesi (okuhlanganisa nokuhlola ukumelana nokufakwa kwezimoto). Ukuhlola kwaminyaka yonke yikona okubaluleke kakhulu, kodwa futhi kuyigugu kakhulu, njengoba kungathola izigaba zokuqala zokwehluleka ezingxenyeni ezingafinyeleleki ngenye indlela.

Ithebula elingezansi libonisa ishejuli yokuvikela evamile yokuxuba Ukhonkolo.

Yiziphi Izichasiselo Zobuchwepheshe Eziqinisekisa Ukuthembeka Kwesikhathi Eside Komxube Kakhonkolo?

Nakuba ukusebenza nokugcinwa okufanele kubalulekile, ukwethembeka okuyisisekelo Kwesixube sikakhonkolo siqala esigabeni sokuklama futhi kunqunywa ikhwalithi yezinto zokwakha nezingxenye ezisetshenziswa ekwakhiweni kwayo. I-Concrete Mixer eyakhiwe ngensimbi yezinga eliphansi, ama-bearings amancane, kanye no-gearbox onganele izohluleka ngaphambi kwesikhathi kungakhathaliseki ukuthi igcinwe kahle kangakanani. Ngokuphambene, i-mixer eyakhelwe ukwethembeka isikhathi eside engqondweni izohlinzeka iminyaka yesevisi enokwethenjelwa enokunakekelwa okuncane. NgoQGM, sikholelwa ukuthi ukucacisa imingcele efanele yezobuchwepheshe isinyathelo sokuqala sokuzuza ukusebenza okuthembekile kwe-Concrete Mixer.

Ukucaciswa okubalulekile okunquma ukuthembeka kwe-Concrete Mixer kufaka phakathi idizayini yokuxutshwa kwe-shaft, uhlobo lwebhokisi le-gearbox nesilinganiso, ukukhethwa kwe-bearing, impahla ye-liner, kanye nesistimu yokuvikela imoto kagesi. Ama-shafts okuxuba kufanele enziwe ngensimbi ephakeme kakhulu enomklamo oqinile wokuphonsa ophikisana nokuguqulwa ngaphansi komthwalo. Izingalo zokugwedla kufanele zenziwe ngekhanda esikhundleni sokuphonswa, njengoba ukubumba kuthuthukisa ukwakheka okusanhlamvu kwensimbi, kuthuthukisa ukuqina nokumelana nokukhathala. I-gearbox ingenye yezinto ezibaluleke kakhulu: i-helical bevel gearbox enamagiya aqinile futhi aphansi inikeza ukusebenza kahle okuphezulu, umsindo ophansi, nokuphila isikhathi eside kunohlobo lwegiya lezikelemu. Ngokufanayo, ama-bearings kumele abe nosayizi ofanele wemithwalo nesivinini se-Concrete Mixer. Ama-bearings amakhulu kakhulu ahlinzeka ngomthamo omkhulu we-radial kanye ne-axial futhi anikeza umkhawulo omkhulu ngokumelene nokugcwala ngokweqile.

Ithebula elilandelayo linikeza incazelo enemininingwane yezicaciso ezibalulekile zokusebenza kwamamodeli ethu Engxube Yekhonkolo, egqamisa izici ezinikela ekuthembekeni.

Ngale kokucaciswa okubalulekile, i-Concrete Mixer yethu yakhelwe ngezici ezimbalwa ezithuthukisa ukwethembeka. Idizayini ye-double-shaft enedrayivu evumelanisiwe iqinisekisa ukuthi yomibili imishayo yokuxuba izungeza ngesivinini esifana ncamashi, inciphisa ingozi yokwakheka kwezinto futhi inikeze ukuxutshwa okungaguquki. Ama-high-chrome alloy liners anikezela ukumelana nokuhuzuka okukhethekile, anciphisa imvamisa yokushintshwa kwe-liner. Ama-paddles ahlehliswayo, angashintshwa ukuze abonise unqenqema olusha, andisa impilo yesevisi yama-paddles. Uhlelo lokulawula lwe-PLC luhlanganisa amakhono aphelele okuxilonga, okuvumela ukuxazulula izinkinga ngokushesha nokunciphisa isikhathi sokuphumula.

Imibuzo Evame Ukubuzwa (FAQ)

Umbuzo 1: Iyiphi impilo yesevisi ejwayelekile yokuxuba izingalo ku-Concrete Mixer, futhi yiziphi izici ezithonya lokho?

Impendulo: Impilo yesevisi yokuxuba izingalo ngokuvamile isukela kumahora okusebenza angu-8,000 kuya kwangu-15,000, kuye ngedizayini yengxube kakhonkolo, uhlobo lwezibalo ezisetshenzisiwe, namandla okusebenza. Izingxube ezilimaza kakhulu, ezifana nalezo ezisetshenziselwa izinhlelo zokusebenza zokugandaya ezisindayo, zinganciphisa impilo yesevisi yokuxuba izingalo ngo-30-40%. Umkhuba onconywayo uwukukala ukujiya kwengalo ngezikhathi ezijwayelekile (imvamisa njalo emahoreni ayi-1,000) kanye nokushintsha izingalo lapho ukujiya kwehle ngo-30-40% yenani layo langempela. Imboni yethu incoma ishejuli yokushintshanisa ehleliwe esuselwe kudatha yakho yokukhiqiza kanye nenani lezinto ezibonakalayo.

Umbuzo 2: Kungani i-Mixer yami Yokhonkolo iqhubeka nokukhubeka i-circuit breaker ngesikhathi sokusebenza?

Impendulo: Izizathu ezivame kakhulu zokukhubeka kwe-circuit breaker yilezi: ukusebenzisa i-mixer nge-batch egcwele kakhulu (edlula umthamo olinganiselwe), ingxube eyomile noma eqinile ebangela ukumelana nokuxubana okudlulele, ukuwohloka kwe-motor winding noma i-average edonsa amandla amanje ngokweqile, noma isiqalisi esithambile esinephutha/VFD. Isinyathelo sokuqala sokuxazulula inkinga ukuhlola isisindo seqoqo kanye nokuvumelana kwekhonkrithi. Uma inqwaba ingaphakathi kokucacisiwe, hlola ugesi wenjini usebenzisa imitha yokubopha ukuze ulinganise umdwebo wamanje wangempela futhi uwuqhathanise nomthamo ogcwele wemoto olinganiselwe. Uma umdwebo wamanje ungaphakathi kwebanga elilinganiselwe, inkinga ingase ibe i-circuit breaker enephutha noma iphutha lesistimu yokulawula. Sincoma ukuthi kubandakanye uchwepheshe kagesi oqeqeshiwe ukuze axilongwe kahle.

Umbuzo 3: Nginganquma kanjani ukuthi amapuleti e-liner ku-Concrete Mixer adinga ukushintshwa nini?

Impendulo: Amapuleti e-liner kufanele ashintshwe lapho ebonisa ukuguga okuphawulekayo. Indlela enembe kakhulu yokuhlola ukugqokwa kwe-liner ukukala igebe phakathi kwe-liner surface kanye nama-paddles okuxuba ezindaweni eziningi ngaphesheya kwekamelo lokuxuba. Uma leli gebe lidlula isilinganiso esiphezulu esinconyiwe, ukusebenza kahle kokuxubana kusengozini futhi ama-paddles angase alimale. Umthetho osebenzayo wesithupha ukuhlola amalayini njalo ngamahora okusebenza angu-2,000 kanye nokukala ukujiya kwawo ezindaweni ezimele. Ukushintshwa ngokuvamile kuyadingeka lapho ukujiya kolayini kwehliswe ngo-40-50% yenani lawo langempela. Ukushintsha amalayini ngaphambi kokuba abe nezimbobo kubalulekile ukuze kuvinjwe umonakalo odongeni lwegumbi lokuxuba, okuwukulungisa obiza kakhulu.

Umbuzo 4: Yikuphi ukucatshangelwa okukhethekile okudingekayo ekusebenziseni i-Concrete Mixer ezimweni zezulu ezibandayo?

Impendulo: Ukusebenza kwesimo sezulu esibandayo kuveza izinselelo ezimbalwa ze-Concrete Mixer. Ingxube kakhonkolo ingase ibanda, okwandisa i-viscosity yayo futhi idale ukumelana nokuxuba okuphezulu. Amasistimu we-hydraulic kanye nezinhlelo zokuthambisa zidinga uwoyela onesilinganiso esiphansi se-viscosity esimweni sezulu esibandayo. Okukhathaza kakhulu wukuqinisekisa ukuthi uwoyela we-hydraulic kanye nowoyela we-gearbox afanele izinga lokushisa le-ambient, ukuthi isistimu yokufudumeza (uma ifakiwe) iyasebenza, nokuthi i-mixer ayisebenzi ngokugcwele kuze kube yilapho ingxube isifudumala. Sincoma ukusebenzisa uwoyela wegiya lokushisa eliphansi (isb., ISO VG 68 noma ngaphansi) nokuqinisekisa ukuthi imigqa yokuthambisa ayivinjwanga ngamafutha aqinile. Lapho kubanda kakhulu, kungase kucebiseke ukuthi ushise kuqala ikamelo lokuxuba ngaphambi kokuqala ukukhiqiza.

Umbuzo 5: Yini okufanele ngibheke ukuthi i-Concrete Mixer yami ithuthukisa ukudlidliza okungajwayelekile phakathi nokusebenza?

Impendulo: Ukudlidliza okungajwayelekile ku-Concrete Mixer kuwuphawu oluyisixwayiso okufanele luphenywe ngokushesha. Izimbangela ezivame kakhulu yilezi: ukugqoka okungalingani kuma-paddles okuxuba, okubangela ukungalingani ku-shaft yokuxuba; i-coupling yedrayivu evulekile noma eyonakele; gqoka ku-shaft bearings; noma inkinga ngebhokisi lika-gearbox, njengezinyo legiya elikhihliziwe noma i-bearing ehlulekayo. Impendulo efanelekile ukuvala i-mixer, ukuqhuba ukuhlolwa okuphelele kwegumbi lokuxuba kanye nesistimu yokushayela, nokulinganisa ama-paddles uma kunesidingo. Sincoma ukuthi ubheke imanuwali yokulungisa ukuze uthole inqubo efanele yokulinganisa ama-paddles, nokuhlola ukuqondana kwe-shaft yedrayivu. Ezimweni eziningi, ithuluzi lokuhlaziya ukudlidliza lingasetshenziswa ukukhomba umthombo wokudlidliza, okuvumela ukulungiswa okuqondisiwe.

Isiphetho

Isikhathi sokuphumula se-Concrete Mixer akusona isiqalekiso esingenakugwenywa; kuyingozi elawulekayo. Ukumiswa okuningi okungahleliwe kungalandelelwa emuva ezigabeni ezine kuphela: ukuguga kwemishini, ukwehluleka kukagesi, amaphutha okusebenza, kanye nezikhala zokulungisa. Ngokwamukela indlela ehlelekile yendawo ngayinye kulezi, abakhiqizi bakakhonkolo banganciphisa kakhulu isikhathi sokuphumula, bathuthukise ukusebenza kahle kokukhiqiza, kanye nezindleko zokusebenza eziphansi. Okubalulekile wukusuka ekubeni nesimo sengqondo esisebenzayo, "sokugijima-kuya-kwehluleki" siye kufilosofi yokunakekela esebenzayo, ebikezelayo. Lokhu kudinga ukutshalwa kwezimali ekuqeqeshweni, ezinhlelweni zokuqapha isimo, kanye nekhwalithi yemishini ngokwayo. I-Concrete Mixer ecaciswe kahle, esebenza kahle, futhi enakekelwa njalo inganikeza amashumi eminyaka esevisi ethembekile.

NgoInkampani Inkampani Quangong Machinery Co., Ltd., siyakuqonda ukubaluleka kokugcina ukukhiqizwa kwakho kusebenza. I-Concrete Mixer yethu iklanyelwe ukwethembeka engqondweni, isebenzisa izinto ezisezingeni eliphezulu kanye nezingxenye. Siphinde futhi sinikeze ukusekelwa okuphelele kwangemuva kokuthengisa, okuhlanganisa ukuqeqeshwa kokulungisa, usizo lobuchwepheshe esizeni, kanye nokunikezwa okulungile kwezinsimbi zangempela. Uma ubheke ukunciphisa isikhathi sokuphumula futhi uthuthukise ukusebenza kwesitshalo sakho sikakhonkolo, sikumema ukuthi usithinte ukuze uxoxe ngezidingo zakho ezithile.Xhumana ne-Quangong Machinery Co., Ltd. namuhla ukuze uthole ukubonisana kwamahhala kokuthi ungathuthukisa kanjani ukusebenza kwakho kwe-Concrete Mixer futhi unciphise isikhathi sokuphumula.