Summary: Crusher mai lanƙwasa shi ne muhimmin kayan aiki na samarwa don aikin ƙwato mai laushi a cikin aikin ƙwato na ma'adinai. Wannan rubutun yana gabatar da matakai na asali da ƙa'idodin aiki na girka da kuma haka na crusher mai lanƙwasa...
Turbinan cone na kayan aiki ne mai mahimmanci don aikin ƙonewa mai laushi a cikin samar da hakar ma'adinai. Ayyukan turbinan cone yana da alaƙa sosai da daidaitaccen shigarwa, aikin mai kyau da kuma kulawa na kayan aiki.
Wannan labarin ya gabatar da matakan farko da kuma takamaiman hanyoyin aiki na saka da kuma kunna makirin kuɗi na kwano.
1. Sanya Jikin
Kayan aiki ana saka su bisa tushen ginin.
2) Sandunan ankora na kayan aiki za a riga da su a rufe bisa ga zanen asalin tushe. Idan mai amfani na buƙata, ana iya musamam sassan ƙarfe da aka riga aka sakawa maimakon sandunan ankora.
Na biyu, a yi ƙara-ƙarƙashin bisa ga matsayin ƙarfin da aka nuna a zane-zane na tushe.
b. Sanya ƙasan ƙafafun jirgin bayan bangon shagal na biyu ya ƙarfi.
3) Lokacin da za ku shigar da tsarin ƙasan, tabbatar da daidaiton matakin sosai. Kafin shigarwa, yi gogewa a wuraren haɗin gurnetin madogararsa na ƙasan, sannan auna matakin tushe da ma'aunin ruhu.
4) Kiyshewa daidaiton tushe yana tabbatar da daidaiton motsin na'urar, ta yadda yake tabbatar da sahihancin aikinta.
2. Sanya Kayan Motsa Jiki
1) Dole ne a sanya ƙugiya ta hanyar zafi. Lokacin da kake sanya gawurtar watsawa, tabbatar da matsayi na axial na ƙugiya dangane da gawurtar.
2) Bayan an shigar da shaftin watsawa, duba motsi na axial.
3) Lokacin da za a sanya ruwan alƙalami da igiya babban injin, a shimfiɗa kwada yaƙƙwato na mai kariya a saman wuraren haɗin kai da maɓallin murabba'i.
4) Ana iya amfani da na'urar haydrolika don cire layin doki na injin babba.
3. Sanya Kayan Fita Ƙara
Na'urar motsa-jiki tana da ƙananan abubuwa uku na eccentric, ƙananan da na sama na eccentric blocks da kuma bututun shaft suna da kayan aiki, kuma bututun shaft yana da kungiyoyi uku na keyways. Keyways na kungiyoyi daban-daban na matsayi za a iya maye gurbinsu don ƙara rayuwar sabis na bututun shaft.
2) Akwai hanyoyi masu mahimmanci da yawa a kewayon waje na ɓangaren ƙungiyoyin ƙungiyar mai kusurwa uku. Mabuɗin mai tsawo yana kullewa tsakanin ƙungiyar mai kusurwa tsakiyar ta hanyar ƙarfin ƙungiyoyin mai kusurwa sama da ƙasa. Lokacin amfani, za a iya canza matsayin mai kusurwa tsakiyar da ƙungiyoyin mai kusurwa sama da ƙasa gwargwadon yadda ake buƙata domin samun ƙarfin murƙushewa daban-daban.
3) Lokacin sanya ko cire ɗigon mai lanƙwasa, saka wani siririn matsewa cikin tazara tsakanin sa domin dan dakatar da shi da ɗaukarsa cikin sauƙi na haɗuwa da cirewa.
4) Kw absol na keɓewar akwai yana amfani da bututun ƙarfe masu ƙarfi sosai na tsarin ƙarfe don zuruƙe ƙwallo zuwa cikin ramin buɗe a gefe guda. Idan yanayin wurin aiki ya ba da dama kawai ga amfani da sauran ƙarfe masu ƙarfi sosai, tabbatar cewa waɗannan bututun ba sa juyawa da ɗigan digirin 90 bayan an sanya su. Idan aka sami juyawa, haɗa faranti masu ɗan ƙaramin ƙarfe na sassa biyu a matakin juna a kan ɓangarorin biyu na ƙwallon don kulle ƙwallon ta hanyar ramin buɗe.
5) Ku yi ƙarfi a kan ƙugiyar har sai bangarorin biyu da ke budewar suka zama na layi ɗaya. A lokacin da kuke amfani da nauyin farawa, ku yi ƙarfi a kan ƙugiyar sake tare da sandar ƙarfi mai tsayi na mita ɗaya zuwa wani kusurwa. Bayan an yi amfani da nauyin farawa, ku rufe ƙugiyar.
6) Sanya faranti masu kulle guda biyu, waɗanda suke kusa da ƙungiyoyin eccentric. Idan akwai tazara tsakanin saman ƙofar ƙofar mabuɗin shaft ɗin da kuma wurin haɗi, sanya kayan ƙarfe mai siriri a ƙarƙashin farantin kulle don kawar da tazarar. Yi ƙarfafa gyat ɗin kuma ka kulle su.
4. Shigar da Abubuwan Haɗin Exciter da Tallafin Kogon da Ke Motsi
1) Don tabbatar da dacewa da inganci tare da kyau aīganta, za a busar da kuma zane fасці na cikin gefe na ball na taimako taɗi da ɗaurewa tare da ƙaho na ƙarfe na goyon bayan kwano mai motsi. A cikin zagayen dunƙule na ƙirar ƙaƙƙarfan, kowane yankin 25 mm × 25 mm zai ƙunshi maki 10 zuwa 15 na ƙwaƙwalwar tuntuɓa, yayin da za a kiyaye ƙananan fili a tsakanin zagayen cikin.
2) Ajiye mai kunnawa (exciter) a kasa, a kwance, kuma tallafin kogon mai motsi (moving cone support) yana kan shi. Sanya kofin (flange) a kan bututun mai juyawa (shaft sleeve), sannan a saka bututun kogon (cone sleeve) da madaukai (snap ring), kuma tabbatar da cewa madaukai ya shiga cikin kofar bututun mai juyawa (circumferential keyway of the shaft sleeve) kuma ya shiga cikin matakan bututun kogon (steps of the cone sleeve).
3) A hankali ɗaga tallafin ƙwallon da ke motsawa zuwa sama don ɗaga mai kunnawa daga ƙasa. Sanye da daidaita dunƙule ɗin flange guda takwas cikin hankali, daidai da juna kuma a tsari, sannan kuma a ɗaure su a cikin ƙungiyoyi biyu da waya mai kulle.
4) Sanya kayan tallafin tallafi na ƙarin tallafi da vibration exciter daidai yana taimakawa wajen tabbatar da amincin kayan aiki.
5. Moving Cone Parts Installation
1) Kasa mai kare mai kare a kan spindle mai launi, saman ƙafar ƙafa, da saman conical.
2) A yi amfani da laƙar mai busasshiyar rawaya a saman mai babban shaft, da kuma laƙar mai mai kyau a kan saman ƙirar ƙulli da na kwano.
3) Yi dafaffen farantin filastik mai kauri kaɗan a kan gefen don hana ƙazantarwa.
4) Sanya konin motsi a kan tsarin ƙarfe na ƙarfe. Goge lifin ɗaukowa guda biyu daidai da juna a kan fata na wajen rufin konin motsi. Hawan da sanya rufin konin motsi akan konin motsi, sannan a shigar da ƙaramin rufi na cikin gida, Adele baya da murfi na nut (musayar hagu). Kaɗa nut ɗin murfi ta amfani da maƙera ta musamman da kuma sanda mai ɗaurin baya. Yi amfani da ma'aunin fahimta don duba filin yanki a kewaye da ɗaure tsakanin rufin konin motsi da konin motsi; daidaita shi don cimma kusan sifili da daidaitaccen fili na kewaye.
5) Lokacin haɗawa, ɗaga taron ƙwallon motsawa ta hanyar ƙwanƙolin hanci. Sauko da babban silinda na ƙwallon motsawa a hankali da ƙarfi cikin haƙorar silinda na taron mai tada hankali. Tabbatar cewa faffadan murɗaɗɗen ƙwallon motsawa tana kwance a tsaya kai tsaye akan taban faffadan ƙwallon na tallafin ƙwallon motsawa. Kauce wa kafaɗar ƙwallon motsawa ko kayan wuyansa na waje suna tsayar da kyau a kan tallafi, wanda zai iya matsa sanda rufin da ake amfani da shi.
6. Sanya Ring mai Daidaitawa
Abubuwan da ke cikin sassan da ke daidaita (adjusting ring) sun hada da hopper, sanda mai juzu'i, layin kogon da aka tsaya da shi da sauran abubuwa. Yawan ingancin shigarwa zai iya shafar tabbatar da aikin kayan aiki, sakamakon karyewa, da kuma rayuwar layin kogon da aka tsaya da shi.
2) Farantin zoben bango ta kullu ta hadu da zanen zobe mai ɗinki ta hanyar saman ƙonƙon. A lokacin shigarwa, sanya farantin zoben ƙunƙon da aka daidaita, saita zanen zobe mai ɗinki a saman sa, sannan a sanya flange a kan zanen zobe mai ɗinki. Saka zanen tsalle a cikin ramin waje a ƙarƙashin ƙunƙon tafi. Sannan a daidaita ganin bakon da hankali a matsayin sauƙi da jere-jere na musayar domin ɗaga flange da tabbatar da zanen tsalle a wuri.
3) Bayan an shigar da layin kwano mai tsaye, ana iya shigar da ƙarfin ƙarfe, silar rufewa, mai daukar abinci da sauran sassan.
7. Sanya Tsarin Loka
1) Daga alamar da ke cikin kayan haɗin da aka saka, gano matsayin da ke tsakanin kayan rufewa da kuma ƙaramin zobe, sa'an nan kuma danna madaukai a cikin zobe mai daidaitawa, sannan a daidaita don samun tsawo da ya dace tsakanin wurin fitarwa da kuma aikin da ake so.
2) Kada a manta cewa tsarin rufewa ya kasance tare da sassan tallafi, bude wurin fitar da matsin lamba mai girma, sa'annan daidaita matsin lamba zuwa 13MPa, kuma a juya sandar tallafin tsarin rufewa mataki-mataki, sau da yawa daidai har sai ta juya gaba daya.
3) Rufe injin matsin iska mai girma kuma cire matsin iska mai yawa daga injin matsin iska mai girma.
4) Saboda tsarin kullewa yana da kullewa ta spring ɗin diska, ba a iya buɗe pompan matsin lamba mai girma ba lokacin da kayan aikin ke aiki yadda ya kamata.
8. Sanya Na'urar Shafawa
1) Dabara mai shafawa za a girka ta bisa ga zanen haɗin da kamfani ya bayar. Mai amfani zai shirya bututun man fetur da sauran sassa na ƙayyadadden hg4-761-74 da ake buƙata don girkawa. Dole ne bututun shigar da man fetur ya iya jure matsa lamba fiye da 10 MPa.
2) Na'urar mai-mai-laushi dole ne a shirya ta domin tabbatar da shigar mai-mai-laushi da dawowa cikin sauƙi.
3) Bayan shigar kayan mai, dole ne a gwada kayan mai farko, kuma a yi debugging na tsarin mai da sarrafawa. Idan an gano cewa tsarin mai yana da matsala, dole ne a cire shi a gyara shi.
4) Ya kuma zama dole a gano kurakuran tsarin sarrafa zafin jiki da matsin lamba na na'urar mai mai, kuma a duba ingancin na'urar auna matsin lamba da na'urar auna zafin jiki na lantarki da kuma haɗin su da akwatin sarrafa lantarki ta gyara alamun iyaka sama da kasa na matsin lamba da zafin jiki, domin tabbatar da ingancin tsarin sarrafa kayan aikin.
The correct installation of equipment is the basis of stable operation. Only by mastering the correct installation method, strengthening the professional maintenance of the cone crusher, and timely discovering and dealing with various problems existing in its operation, can the working performance of the cone crusher be improved. Welcome to leave a message to communicate your problems and share valuable experience.
Samun Magani
Aika Sako