Njengesisetshenziswa esisetshenziswa kakhulu sokuphuka, ukuphuka kwemihlathi kuneminyaka eyikhulu yomlando wokuthuthuka. Njengamanje, kunomehluko othile ekwakhiweni, ukuma, ukuklama, izinto ezibonakalayo kanye nezinye izici zekhefu lomhlathi emakethe, leli phepha ikakhulukazi lisuka ekamelweni elichotshozayo, uhlaka, ukulungiswa kwechweba lokukhipha, ukufakwa kwezimoto, ama-bearings nezinye izici ezingu-7 isingeniso, ngithemba ukuthi wonke umuntu ekuthengeni izidingo ezicacile, athenge imikhiqizo egculisayo.
01 Igumbi lokuchoboza
Igumbi lokuchoboza lendabuko "lingunxantathu ongakwesokudla", umhlathi omisiwe ungowomphetho oqondile, umhlathi onyakazayo ungowonqenqema olunama-beveled, futhi igumbi elisha lokuchotshozwa "lingunxantathu we-isosceles olinganayo". Ngaphansi kosayizi ofanayo wokungenisa, usayizi wezinhlayiyana zokuphakelayo ezivumelekile zalolu hlobo lwe-crusher likhulu ngo-5% kunalelo legumbi lokuchoboza elivamile. Ubudlelwano phakathi kosayizi wembobo yokuphakelayo D wegumbi elivamile lokugaya kanye nosayizi omkhulu wezinhlayiyana zesiphakeli F ngu-F=0.85D. “Unxantathu we-isosceles olinganayo” i-crusher F=0.9D.
I-engeli ephakathi komhlathi nomhlathi ogxilile noma usayizi "we-mesh Angle" ipharamitha enkulu yokulinganisa ukusebenza kwe-crusher, i-Angle encane, amandla amakhulu okuchoboza, ukuphakama kwe-crusher yembobo efanayo yokuphakelayo. usayizi, umthamo omkhulu wokucubungula, i-engeli ethuthukisiwe ephakathi kuka-18°-21°, i-engeli yendabuko ye-PE crusher ephakathi kuka-21°-24°, I-crusher ene-Meshing Angle encane inezidingo eziphakeme zokwenziwa nokucutshungulwa komzimba, i-shaft kanye nokuthwala ngenxa yamandla ayo amakhulu okuchoboza.
02 irakhi
Isakhiwo sohlaka lomhlathi ophukile sihlukene, okuhlanganisa umzimba wohlaka olushiselwe, umzimba wohlaka oluboshwe, umzimba wohlaka oluvulekile kanye nomzimba wohlaka lwebhokisi. I-Metso's C uchungechunge lwe-jaw crusher isebenzisa umzimba wohlaka oluvulekile lokuxhuma i-bolt, enenzuzo yezokuthutha ezikhiphekayo, ukuguquguquka okuqinile kubunjiniyela bangaphansi komhlaba, futhi ukulungiswa kohlaka kulula kakhulu, kodwa okubi ukuthi izidingo zomhlangano ziphezulu, hhayi ukuqinisekisa ukuthi ukunemba kokufaka; I-Sandvik's CJ series breakage yomhlathi iwukusetshenziswa kohlaka lwensimbi olushiselwe, amandla aphezulu, ukuzinza okuhle kwesakhiwo, ukucubungula kanye nokunemba kokukhiqiza kulula ukuqinisekisa, ububi ukuthi ifreyimu kufanele ibe yizo zonke zokuhamba, ngenxa yokuphuka komhlathi okukhulu. , ukucabangela isimo somgwaqo wezokuthutha.
03 Khipha indlela yokulungisa imbobo
Kunezinhlobonhlobo zezindlela zokulungisa ukuvulwa komhlathi, ukulungiswa okujwayelekile kwe-"gasket" okuyinhloko kanye nokulungiswa kwe-"wedge block", ukulungiswa kwe-"gasket" kulula futhi kunokwethenjelwa, kulula ukucubungula nokwenza, ukulungiswa kwe-"wedge block" ukulungiswa kulula, kodwa ukwethembeka akukuhle njengohlobo lwe "gasket". Eminyakeni yamuva nje, "i-hydraulic cylinder" iye yathuthukiswa ukuze ithathe indawo ye-elbow plate kanye nendlela yokulungisa i-port yokukhipha, futhi le crusher inezinzuzo ezisobala esiteshini sokuchoboza esihambayo.
04 Uhlobo lokufakwa kwezimoto
Kunezindlela ezimbili zokufaka i-motor: eyodwa iwukubeka i-motor kuhlaka lwe-crusher (ehlanganisiwe), ukusetshenziswa kwe-triangle belt drive, i-crusher kanye nesisekelo ngokuvamile zisebenzisa uxhumano lwe-rubber gasket elastic; Okunye ukufaka i-motor esisekelweni (esizimele), khona-ke i-crusher idinga ukuxhunyaniswa ne-bolt yesisekelo. Ukufakwa kwangaphambili kunokuphazamiseka okuncane esisekelweni, kodwa ngenxa yomkhawulo webanga phakathi kwe-motor kanye ne-crusher pulley, iphakheji yebhande i-Angle incane, ngakho idinga amabhande angamanxantathu amaningi ukuze ihlangabezane nezidingo zokudluliselwa okusebenzayo, Ngaphezu kwalokho, idinga futhi ikhwalithi yemoto ukuthi ithembeke, ukuze ugweme ukulimala kokufakelwa ngesikhathi senqubo yokudlidliza kwemoto; I-motor ifakwe esisekelweni, i-crusher inamandla amakhulu aphazamisayo esisekelweni, izidingo eziphakeme ezisekelweni, futhi izindleko zesakhiwo somphakathi sesisekelo ziyanda.
05 Uhlobo lwesihlalo esinamasondo
Ukuthwala kuyizingxenye eziyinhloko ze-crusher yomhlathi, inani eliphakeme, izidingo zokuthembeka okuphezulu, uma inkinga ngokuvamile ibiza izindleko zokulungisa, isikhathi sokunakekela side, ngakho-ke, ukuklama kwezingxenye ezihlobene nezindlu kanye nezidingo zokukhiqiza kuqinile. Ama-Bearings ngokuvamile akhetha ama-roller e-spherical bearings anemigqa ephindwe kabili, yezindlu zozimele, abanye bakhetha izindlu ezihlangene, abanye bakhetha izindlu ezivulekile. Ukufakwa kwesihlalo esine-semi-open bearing kufanele kuqaphe kakhulu, ngaphandle kwalokho ukufakwa akukuhle, kulula ukwenza amandla angalingani, okuholela ekulimaleni, kodwa isihlalo esinesihlalo esivulekile kulula ukusifaka ngokushesha futhi sihlakaze, njenge-United. Inkampani yase-States Astec (Astec) isebenzise lolu hlobo lwesihlalo esinezihlalo. Ukuze kuphuke umhlathi wasekhaya, kunconywa ukuthi ungasebenzisi lesi sihlalo sokuthwala esivulekile kancane ngangokunokwenzeka.
06 Qala futhi ulawule
Injini eyinhloko ingaqala ngokuqondile, iqale ngesiqalisi esithambile se-elekthronikhi futhi iqale ngokumelana okuguquguqukayo. Ukuqala okuqondile kuvame ukuphula umhlathi omncane, amandla emoto awakhulu, umthamo wegridi yamandla uyavumela; Ukuqala kwe-Rheostatic kulungele i-motor winding, ngoba i-motor winding ine-torque enkulu evinjiwe, ifaneleka kakhulu isimo sokusebenza se-crusher, ngakho-ke le modi yokuqala ivame kakhulu; Isiqalo esithambile se-elekthronikhi silungiselwe injini yedrako yamagundane. Ukufakwa sekukonke kwemoto kanye nohlaka lokuchotshozwa, injini yedrako yamagundane ivame ukukhethwa, futhi ukuqala kwemoto eyinhloko ukuqala okuthambile kwe-elekthronikhi. 07 Isivinini kanye nokushaywa kwe-crusher
Uma kuqhathaniswa nesivinini kanye nokushaywa kwe-PE yasekhaya yokuphumula kwemihlathi, imikhiqizo yabakhiqizi abakhulu bamazwe ngamazwe abaphula imihlathi inejubane elikhulu kanye nokushaywa unhlangothi. I-Mesh Angle, isivinini kanye nokushaywa komhlathi kuthinta omunye nomunye, isivinini sinqunywa inani lezikhathi impahla ephukile kanye nesivinini sokukhipha nge-crusher, hhayi ngokushesha okungcono, ngokushesha isivinini, izinto eziphukile. Akazange abe nesikhathi sokuwa futhi ahlupheke ngokuchotshozwa kwe-extrusion, impahla ayikwazi ukukhishwa ku-crusher, isivinini sihamba kancane, impahla ikhishwa ngokuqondile ku-crusher ngaphandle kokuchoboza; I-stroke inquma ubukhulu bamandla okuchotshozwa, ukushaywa kukhulu, amandla okuchoboza makhulu, umphumela wokuchoboza muhle, ubukhulu be-stroke bunqunywa ubulukhuni bokuchoboza kwedwala; Ngokuphakama okuhlukile kwegumbi lokuchotshozwa kwe-crusher, ijubane le-crusher nalo liyashintsha ngokufanele.
Ngokuthuthukiswa kobuchwepheshe bemishini echotshozwayo, ijubane lokushintshwa komkhiqizo liyashesha, abasebenzisi kufanele baqonde izici zezinhlobo ezahlukene zemikhiqizo lapho bethenga okokusebenza, baqonde izinzuzo nezinkinga ezihlobene, ukuhlola okuningi, ukuthenga nxazonke.
Isikhathi sokuthumela: Oct-25-2024