I-Abstract: Ukuhlolwa kunye nokuhlelwa kweendawo ezisecaleni yinkqubo ebalulekileyo kwinkqubo yokulungiswa kweesethi zejeneretha ye-diesel, kugxininise ekuhlolweni kwezixhobo zokulinganisa iindawo ezisecaleni kunye nokufumanisa iimpazamo zemilo kunye nokuma kweendawo ezisecaleni. Ukuchaneka kokuhlolwa kunye nokuhlelwa kweendawo ezisecaleni kuya kuchaphazela ngokuthe ngqo umgangatho wokulungisa kunye neendleko zeesethi zejeneretha ye-diesel. Lo msebenzi ufuna abasebenzi besondlo ukuba baqonde umxholo ophambili wokuhlolwa kwamacandelo ejenereyitha yedizili, baqhelane neendlela zokuhlola eziqhelekileyo zeseti yejenereyitha yedizili, kwaye balawule izakhono ezisisiseko zokuhlola iinxalenye zejenereyitha yedizili.
1,Imilinganiselo yokuhlola umgangatho kunye neziqulatho zeendawo ezisecaleni ze-injini ye-diesel
1. Amanyathelo okuqinisekisa umgangatho wokuhlolwa kweendawo ezisecaleni
Eyona njongo iphambili yomsebenzi wokuhlola ii-spare parts kukuqinisekisa umgangatho we-spare parts. Izixhobo ezisemgangathweni ezisemgangathweni kufuneka zibe nokusebenza okuthembekileyo okuhambelana nokusebenza kobugcisa besethi yejeneretha ye-diesel, kunye nobomi benkonzo obulungelelaniswa kunye nezinye iinxalenye zeseti ye-diesel generator. Ukuqinisekisa umgangatho wokuhlolwa kweendawo ezisecaleni, la manyathelo alandelayo kufuneka aphunyezwe kwaye aphunyezwe.
(1) Bamba ngokungqongqo imigangatho yobugcisa yamalungu asecaleni;
(2) Khetha ngokuchanekileyo izixhobo zokuhlola ezihambelanayo kunye nezixhobo ngokweemfuno zobugcisa zeendawo ezisecaleni;
(3) Ukuphucula umgangatho wobugcisa bemisebenzi yokuhlola;
(4) Ukuthintela iimpazamo zohlolo;
(5) Ukuseka imigaqo yokuhlola efanelekileyo kunye neenkqubo.
2. Umxholo ophambili wokuhlolwa kweendawo ezisecaleni
(1) Ukuhlolwa kokuchaneka kwejiyometri kwiindawo ezisecaleni
Ukuchaneka kwejiyometri kubandakanya ukuchaneka komda, imilo kunye nokuchaneka kwendawo, kunye nokuchaneka okuhambelanayo phakathi kweendawo ezisecaleni. Ukuchaneka kobume kunye nokuma kubandakanya ukuchaneka, ukucaca, ukujikeleza, i-cylindricity, i-coaxiality, i-parallelism, i-verticality, njl.
(2) Ukuhlolwa komgangatho womphezulu
Ukuhlolwa komgangatho womphezulu weendawo ezisecaleni akubandakanyi nje kuphela ukurhabaxa komphezulu, kodwa nokuhlola iziphene ezinje ngemikrwelo, ukutsha, kunye neengqukuva kumphezulu.
(3) Uvavanyo lweempawu zoomatshini
Ukuhlolwa kobulukhuni, imeko yokulinganisela, kunye nokuqina kwentwasahlobo yezixhobo ze-spare parts.
(4) Ukuhlolwa kweziphene ezifihlakeleyo
Iziphene ezifihliweyo zibhekisela kwiziphene ezingenakubonwa ngokuthe ngqo ekubonweni ngokubanzi kunye nokulinganisa, njengokufakwa kwangaphakathi, i-voids, kunye nokuqhekeka okuncane okwenzeka ngexesha lokusetyenziswa. Ukuhlolwa kweziphene ezifihliweyo kubhekiselele ekuhlolweni kwezo ziphene.
2,Iindlela zokuHlola iiNdawo ze-injini ye-Diesel
1. Indlela yokuvavanya imvakalelo
Ukuhlolwa kwezivamvo yindlela yokuhlola kunye nokwahlulahlula amalungu angasebenziyo ngokusekwe kumbono womsebenzisi, wokuva, kunye nowokuchukumisa. Ibhekisa kwindlela apho abahloli bachonga ubume bobugcisa beendawo ezisecaleni ezisekelwe kuphela kwimbono yembonakalo (ngokusetyenziswa kancinci kwezixhobo zokuhlola). Le ndlela ilula kwaye ibiza imali. Nangona kunjalo, le ndlela ayinakusetyenziswa kuvavanyo lobungakanani kwaye ayinakusetyenziselwa ukuvavanya iindawo ezineemfuno ezichanekileyo ezichanekileyo, kwaye ifuna abahloli babe namava atyebileyo.
(1) Ukuhlolwa okubonakalayo
Ukuhlola okubonwayo yeyona ndlela iphambili yokuhlolwa kweemvakalelo. Uninzi lweziganeko ezingaphumeleliyo zeendawo ezisecaleni, ezinje ngoqhekeko kunye nokuqhekeka okukhulu, ukugoba okucacileyo, ukujijeka, ukuguqulwa kwe-warping, ukhukuliseko lomphezulu, i-abrasion, ukunxiba okumandla, njl. njl., zinokujongwa ngokuthe ngqo kwaye zichongwe. Ekulungiseni iiseti zejenereyitha yedizili, le ndlela ingasetyenziselwa ukukhangela ukusilela kwee-casings ezahlukeneyo, imibhobho yesilinda ye-injini ye-diesel, kunye neendawo ezahlukeneyo zamazinyo egiya. Ukusetyenziswa kweeglasi zokukhulisa kunye ne-endoscopes kuviwo kubangela iziphumo ezingcono.
(2) Uvavanyo lokuva
Ukuvavanywa kokuvayo yindlela yokufumanisa iziphene kwiindawo ezisecaleni ezisekelwe kwisakhono sokuva somsebenzisi. Ngexesha lokuhlola, cofa i-workpiece ukuze ubone ukuba kukho naziphi na iziphene kwiindawo ezisecaleni ezisekelwe kwisandi. Xa ubetha amacandelo angenasiphako njengamaqokobhe kunye neeshafts, isandi sicacile kwaye sicacile; Xa kukho iintanda ngaphakathi, isandi siyatsho; Xa kukho imingxuma yokucutheka ngaphakathi, isandi siphantsi kakhulu.
(3) Uvavanyo lweTactile
Chukumisa umphezulu weendawo ezisecaleni ngesandla sakho ukuva imeko yazo yomphezulu; Zivuthulule iindawo zokukhwelana ukuze uzive zifanelekile; Ukubamba amalungu anentshukumo ehambelanayo ngesandla anokubona imeko yawo yokufudumeza kwaye aqinisekise ukuba kukho naziphi na izinto ezingaqhelekanga.
2. Isixhobo kunye nendlela yokuhlola isixhobo
Umsebenzi omkhulu wokuhlola uqhutyelwa ngokusebenzisa izixhobo kunye nezixhobo. Ngokomgaqo wokusebenza kunye neentlobo zezixhobo kunye nezixhobo, zinokuhlulwa zibe zizixhobo zokulinganisa ngokubanzi, izixhobo ezikhethekileyo zokulinganisa, izixhobo zomatshini kunye neemitha, izixhobo ze-optical, izixhobo ze-elektroniki, njl.
3. Indlela yokuvavanya ngokomzimba
Indlela yokuhlola ebonakalayo ibhekisa kwindlela yokuhlola esebenzisa ubungakanani bomzimba obufana nombane, umazibuthe, isandi, ukukhanya, kunye nobushushu ukubona ubume bobugcisa beendawo ezisecaleni ngotshintsho olubangelwa sisiqwenga sokusebenza. Ukuphunyezwa kwale ndlela kufuneka kudityaniswe kunye nesixhobo kunye neendlela zokuhlola izixhobo, kwaye isoloko isetyenziselwa ukuhlola iziphene ezifihlakeleyo ngaphakathi kweendawo ezisecaleni. Olu hlobo lokuhlola alunamonakalo kumacandelo ngokwawo, ngoko kubizwa ngokuba ngukuhlolwa okungonakalisi. Uvavanyo olungonakalisi luphuhliswe ngokukhawuleza kwiminyaka yakutshanje, kwaye ngoku, iindlela ezahlukeneyo ezisetyenziswa ngokubanzi kwimveliso zibandakanya indlela yomgubo wemagnethi, indlela yokungena, indlela ye-ultrasonic, njl.
3,Ukuhlolwa kokuguga kunye nokukrazuka kwamalungu e-injini ye-diesel
Kukho izinto ezininzi ezenza isethi yejenereyitha ye-diesel, kwaye nangona iintlobo ezahlukeneyo zamalungu ahlukeneyo anezakhiwo kunye nemisebenzi eyahlukeneyo, iipatheni zabo zokunxiba kunye neendlela zobungqina ziyafana. Ubungakanani kunye nemilo yejometri ye-diesel generator i-spare parts iyatshintsha ngenxa yokugqoka okusebenzayo. Xa ukunxiba kudlula umda othile kwaye kuqhubeka kusetyenziswa, kuya kubangela ukuwohloka okukhulu ekusebenzeni komatshini. Ngexesha lokulungiswa kweesethi ze-diesel generator, ukuhlolwa okungqongqo kunye nokuzimisela kwemeko yabo yobugcisa kufuneka kuqhutywe ngokuhambelana nemigangatho yobugcisa bokulungisa injini ye-diesel. Kwiintlobo ezahlukeneyo zamacandelo, iindlela zokuhlola kunye neemfuno ziyahluka ngenxa yeendawo ezahlukeneyo zokunxiba. Ukunxiba kweendawo ezisecaleni kunokohlulwa kudidi lweqokobhe, uhlobo lweshaft, uhlobo lomngxuma, imilo yezinyo legiya, kunye nezinye iindawo zokunxiba.
1. Iindlela zokuhlola umgangatho wohlobo lweqokobhe olusecaleni
Ibhloko ye-cylinder kunye neqokobhe lomzimba wempompo zizinto zombini zohlobo lweqokobhe, okuyisakhelo sejeneretha zedizili kunye nesiseko sokuhlanganisa amacandelo ahlukeneyo endibano. Umonakalo owenziwe leli candelo ngexesha lokusetyenziswa uquka ukuqhekeka, umonakalo, ukubhoboza, umonakalo wentambo, ukuguqulwa kwe-joint plane, kunye nokunxiba kodonga lomngxuma. Indlela yokuhlola la macandelo luhlolo olubonakalayo ngokubanzi oludityaniswe nezixhobo zokulinganisa eziyimfuneko.
(1) Ukuhlolwa kweentanda.
Ukuba kukho iintanda eziphawulekayo kumacandelo e-diesel generator set casing, banokujongwa ngokubanzi ngokuthe ngqo ngeso lenyama. Kwiintanda ezincinci, indawo yokuqhekeka inokubonwa ngokucofa kunye nokuphulaphula utshintsho lwesandi. Kungenjalo, iglasi yokukhulisa okanye indlela yokuntywiliselwa ingasetyenziselwa ukuhlolwa.
(2) Ukuhlolwa komonakalo wentambo.
Umonakalo kwindawo yokuvula intambo unokubonwa ngokubonakalayo. Ukuba umonakalo wentambo ungaphakathi kweebhanti ezimbini, ukulungiswa akufuneki. Ngomonakalo kwimicu engaphakathi komngxuma webholithi, uvavanyo lokujikeleza kwebholithi lunokusetyenziswa ukuyifanisa. Ngokubanzi, i-bolt kufuneka ikwazi ukuqiniswa ukuya ezantsi ngaphandle kokukhululeka. Ukuba kukho i-jamming phenomenon ngexesha lenkqubo yokujikeleza i-bolt, ibonisa ukuba intambo kwi-bolt hole yonakaliswe kwaye kufuneka ilungiswe.
(3) Ukuhlolwa kwengubo yodonga lomngxuma.
Xa ukunxiba eludongeni lomngxuma kubalulekile, kunokubonwa ngokubanzi ngeso lenyama. Kwiindonga zangaphakathi ze-cylinder ezineemfuno eziphezulu zobuchwepheshe, i-cylinder gauges okanye i-micrometers yangaphakathi isetyenziselwa ukulinganisa ngexesha lomsebenzi wokulondoloza ukugqiba ukujikeleza kwabo kunye ne-cone diameter.
(4) Ukuhlolwa kokunxiba kwemingxuma ye-shaft kunye nezihlalo zemingxuma.
Kukho iindlela ezimbini zokujonga ukunxiba phakathi komngxuma we-shaft kunye nesihlalo somngxuma: indlela yokulinga kunye nendlela yokulinganisa. Xa kukho ukunxitywa okuthile phakathi komngxuma we-shaft kunye nesitulo somngxuma, iindawo ezisecaleni ezihambelanayo zingasetyenziselwa uhlolo lokulinga. Ukuba ivakala ikhululekile, ungafaka igeyiji yokuvalela kuyo ukujonga iqondo lokunxiba.
(5) Ukuhlolwa kwe-joint plane warping.
Ngokudibanisa iinxalenye ezimbini ezihambelanayo kunye, njengebhloko ye-cylinder kunye nentloko ye-cylinder, iqondo lokuphazamiseka kunye ne-warping yebhloko ye-cylinder okanye intloko ye-cylinder inokumiselwa. Beka iindawo eziza kuvavanywa eqongeni okanye kwipleyiti ecwecwe, kwaye uzilinganise macala onke nge-feeler gauge ukufumanisa iqondo lokurhwaphiliza kwamalungu.
(6) Ukuhlolwa kwe-axis parallelism.
Emva kokuba i-deformation yenzeke ekusebenziseni amacandelo eqokobhe, ngamanye amaxesha i-axis parallelism ingadlula imigangatho yobugcisa echazwe kwiingxenye ezisecaleni. Okwangoku, kukho iindlela ezimbini zokufumanisa i-axis parallelism: umlinganiselo othe ngqo kunye nomlinganiselo ongathanga ngqo. Indlela yokulinganisa i-parallelism ye-axis ye-bearing seat hole. Le ndlela ilinganisa ngokuthe ngqo ukuhambelana kwe-axis ye-bearing seat hole.
(7) Ukuhlolwa kwe-coaxiality yemingxuma ye-shaft.
Ukuvavanya i-coaxiality yomngxuma we-shaft, i-coaxiality tester isetyenziswa ngokubanzi. Xa ulinganisa, kuyimfuneko ukwenza intloko ye-axis ye-spherical kwi-lever yengalo elinganayo uthinte udonga lwangaphakathi lomngxuma olinganisiweyo. Ukuba umngxuma we-axis uhlukile, ngexesha lokujikeleza kwe-axis ye-centering, i-spherical contact kwi-lever yengalo elinganayo iya kuhamba ngokukhawuleza, kwaye ubungakanani bentshukumo iya kudluliselwa kwi-dial gauge ngokusebenzisa i-lever. Ixabiso eliboniswe yigeyiji yokudayela yi-coaxiality ye-axis hole. Okwangoku, ukwenzela ukuba kuphuculwe ukuchaneka kwe-axial coaxiality, abavelisi ngokubanzi basebenzisa izixhobo ze-optical ezifana ne-collimating tubes kunye ne-telescopes ukulinganisa i-axial coaxiality. Umlinganiselo we-coaxiality phakathi kwe-collimator kunye ne-telescope optics
(8) Ukuhlolwa kokuma kwe-axis.
Xa uvavanya ukuthe tye kwe-axis yamacandelo eqokobhe, isixhobo sokuhlola sisetyenziswa ngokubanzi ukujonga, njengoko kubonisiwe.°, Umahluko kwi-dial gauge reading yi-verticality ye-cylinder axis ukuya kwi-axis ye-axis ye-hole hole ngaphakathi kwinqanaba lobude be-70mm. Ukuba ubude bomngxuma othe nkqo yi-140mm kunye ne-140÷ 70=2, umahluko kwigeyiji yokucofa kufuneka uphindaphindwe ngo-2 ukumisela ukuthe nkqo kobude bonke besilinda. Ukuba ubude bomngxuma othe nkqo yi-210mm kunye ne-210÷ 70=3, umahluko kwigeyiji yokucofa kufuneka iphindaphindwe ngo-3 ukumisela ukuthe nkqo kobude bonke besilinda.
3. Ukuhlolwa kohlobo lomngxuma olusecaleni
Izinto zokuhlola imingxuma ziyahluka ngokuxhomekeka kwiimeko zokusebenza zamacandelo angasese. Ngokomzekelo, i-cylinder yejenereyitha ye-diesel ayinxibi kuphela ngokungafaniyo kwi-circumference kodwa nakwindlela yobude, ngoko ukujikeleza kwayo kunye ne-cylindricity kufuneka ihlolwe. Ukuthwala imingxuma yokuhlala kunye nesondo elingaphambili kunye nesondo elingasemva eliphethe imingxuma yokuhlala, ngenxa yobunzulu obufutshane bemingxuma, kufuneka kulinganiswe kuphela ubukhulu becala lokunxiba kunye nokujikeleza. Izixhobo ezisetyenziselwa ukulinganisa imingxuma ziquka i-vernier calipers, i-micrometers yangaphakathi, kunye ne-plug gauges. I-cylinder gauge ingasetyenziselwa ukulinganisa iisilinda kuphela, kodwa kunye nokulinganisa imingxuma eyahlukeneyo ephakathi.
4. Ukuhlolwa kwamalungu amile okwezinyo
(1) Amazinyo angaphandle nangaphakathi eegiya, kwanamazinyo aphambili eengcango ze-spline shafts ne-taper hons, anokugqalwa njengamalungu amile okwezinyo. Owona monakalo uphambili kwiprofayili yezinyo ubandakanya ukunxiba ecaleni kobukhulu bezinyo kunye nobude bezalathiso, ukuxotyulwa koqweqwe lwe-carburized kumphezulu wezinyo, imikrwelo kunye nokugqobhoza kumphezulu wezinyo, kunye nokuqhekeka kwamazinyo.
(2) Ukuhlolwa komonakalo okhankanywe ngasentla kunokuqwalasela ngokuthe ngqo imeko yomonakalo. Ummandla we-pitting kunye nokucoca kwindawo yezinyo ngokubanzi akufanele kudlule i-25%. Ukuguga kobunzima bezinyo ubukhulu becala kuxhomekeke kucoceko lwendibano olungagqithiyo kumgangatho ovumelekileyo wolungiso olukhulu, ngokuqhelekileyo aludluli kwi-0.5mm. Xa kukho i-stepped wear ecacileyo, ayinakusetyenziswa kwakhona.
3 igayiwe yaba yicone. Emva koko ulinganise ubukhulu bezinyo D kunye nobude bezinyo E kunye no-F usebenzisa i-gear caliper.
(4) Kwizixhobo ezibandakanyekayo, ukunxitywa kwesixhobo kunokumiselwa ngokuthelekisa ubude besiqhelo sesiqhelo sesixhobo sokulinganisa kunye nobude besiqhelo esiqhelekileyo sesixhobo esitsha.
5. Ukuhlolwa kwamanye amalungu agugileyo
(1) Ezinye iindawo ezisecaleni azinawo umngxuma, umngxuma okanye izinyo, kodwa zinemilo ekhethekileyo. Umzekelo, i-cam kunye ne-eccentric wheel ye-camshaft kufuneka ihlolwe ngokwemilinganiselo yangaphandle echaziweyo; Iqondo lokunxiba leentloko ze-conical kunye ne-cylindrical yeentloko zevalve yokungena kunye ne-exhaust, kunye nokuphela kwesiqu sevalve, ngokuqhelekileyo kumiselwa ngokuqwalaselwa. Ukuba kuyimfuneko, iigeyiji zeesampulu ezikhethekileyo zingasetyenziselwa ukuhlolwa.
(2) Ezinye iindawo ezisecaleni ziyindibaniselwano kwaye azivumelekanga ngokubanzi ukuba zidityaniswe ukuze zihlolwe. Ngokomzekelo, kwiibherethi ezithile eziqengqelekayo, isinyathelo sokuqala kukuqhuba uhlolo olubonakalayo, qaphela ngokucophelela i-raceways yangaphakathi nangaphandle kunye nomphezulu wento ejikelezayo. Umphezulu kufuneka ugudiswe, unxibelelwano kufuneka lulingane, ngaphandle kokuqhekeka, imingxunya, amabala, kunye nesikali njenge-delamination. Akufuneki kubekho umbala wokuvala, kwaye ikheji akufanele yophulwe okanye yonakaliswe. Ukucocwa kweebheringi eziqengqelekayo kufuneka kuhlangabezane neemfuno zobugcisa, kwaye ukucocwa kwe-axial kunye ne-radial clearances kunokujongwa ngokuziva kwesandla. Ukuthwala akufanele kube ne-jamming phenomenon, kodwa ukujikeleza ngokufanayo, kunye nempendulo yesandi esifanayo kunye nesandi sempembelelo.
Isishwankathelo:
Amalungu acociweyo ejenereyitha yedizili kufuneka ahlolwe ngokweemfuno zobugcisa, aze ahlelwe ngokweendidi ezintathu: iindawo ezinokusetyenziswa, iindawo ezifuna ukulungiswa, kunye nezahlulo ezilahliweyo. Le nkqubo ibizwa ngokuba yinxenye yokuhlola kunye nokuhlelwa. Iindawo ezisebenzisekayo zibhekisa kumalungu anomonakalo othile, kodwa ubungakanani bazo kunye neempazamo zokumila kwazo ziphakathi koluhlu oluvumelekileyo, ziyahlangabezana nemigangatho yobugcisa yokulungiswa okukhulu, kwaye zisenokusetyenziswa; Amalungu alungisiweyo kunye nalahliweyo abhekiselele kwiindawo ezingasebenzisekiyo ezigqithise kuluhlu oluvumelekileyo lomonakalo, ezingahambelani nemigangatho yobugcisa yokulungiswa okukhulu, kwaye azikwazi ukuqhubeka zisetyenziswa. Ukuba iinxalenye azikwazi ukulungiswa okanye iindleko zokulungisa azihambelani neemfuno zezoqoqosho, ezo nxalenye zithathwa njengezinto ezilahliweyo; Ukuba imigangatho yobugcisa ye-diesel generator set overhaul inokufezekiswa ngokulungiswa, kwaye ubomi benkonzo buqinisekisiwe ukuhlangabezana neemfuno zezoqoqosho, ezi nxalenye zizinto ezifuna ukulungiswa.
https://www.eaglepowermachine.com/super-silent-diesel-industry-generator-set-product/
Ixesha lokuposa: Mar-04-2024