Kwishishini le-granulation, nokuba ngumatshini we-pellet we-flat okanye umatshini we-pellet wokufa, umgaqo wayo wokusebenza kukuthembela kwintshukumo ehambelanayo phakathi kwe-rollershell yoxinzelelo kunye nokungunda ukubamba izinto kunye nokungena kwisikhululo esisebenzayo, ukuyikhupha kwimilo, kwaye emva koko uyinqumle ibe ngamaqhekeza obude obufunekayo nge-blade yokusika.
Iqokobhe lokucofa i-roller
Iqokobhe le-roller yoxinzelelo ikakhulu libandakanya i-eccentric shaft, iibheringi eziqengqelekayo, iqokobhe le-roller yoxinzelelo elinemikhono ngaphandle kwe-shaft yoxinzelelo, kunye nezinto ezisetyenziselwa ukuxhasa kunye nokulungisa iqokobhe le-roller yoxinzelelo.
I-rollershell yoxinzelelo icinezela izinto eziphathekayo kwi-mold hole kwaye iyenze phantsi koxinzelelo kwi-mold hole. Ukuze uthintele i-roller yoxinzelelo ukuba ingatyibiliki kwaye inyuse amandla okubamba, kufuneka kubekho amandla athile okubetha phakathi kwe-roller yoxinzelelo kunye nezinto eziphathekayo. Ngoko ke, amanyathelo okunyusa ukungqubuzana kunye nokuxhatshazwa kokugqoka ahlala ethathwa phezu komgangatho we-roller yoxinzelelo. Xa iiparamitha zesakhiwo se-roller yoxinzelelo kunye nesikhunta sinqunywe, ifom yesakhiwo kunye nobukhulu bendawo yangaphandle ye-roller yoxinzelelo inefuthe elibalulekileyo ekusebenzeni kwe-granulation kunye nomgangatho we-particle.
Isakhiwo sobuso beqokobhe le-roller yoxinzelelo
Kukho iintlobo ezintathu eziqhelekileyo zomphezulu we-particle ekhoyo yee-roller rollers: i-grooved roller surface, i-grooved roller surface ene-edge seal, kunye ne-honeycomb roller surface.
I-roller yoxinzelelo lohlobo lwe-toothed groove inomsebenzi olungileyo wokuqengqeleka kwaye isetyenziswa kakhulu kwimizi-mveliso yemfuyo kunye neenkukhu. Nangona kunjalo, ngenxa yokutyibilika kokutya kwi-groove enamazinyo, ukunxiba kwe-roller yoxinzelelo kunye ne-ring mold akufani kakhulu, kwaye ukunxiba kuzo zombini iziphelo ze-roller yoxinzelelo kunye ne-ring mold kunzima kakhulu.
I-toothed groove uhlobo loxinzelelo lwe-roller kunye nokutywinwa komphetho lufanelekile ngokukodwa ukuveliswa kwezinto zasemanzini. Izinto zasemanzini zithandwa kakhulu kwi-sliding ngexesha le-extrusion. Ngenxa yokutywinwa komphetho kumacala omabini egroove enamazinyo, akukho lula ukutyibilika ukuya kumacala omabini ngexesha lokutya, okukhokelela kulwabiwo olufanayo lokutya. Ukunxiba kwe-roller yoxinzelelo kunye ne-ring mold nayo ifana kakhulu, okubangelwa ubude obuhambelanayo beepellets eziveliswayo.
Inzuzo ye-honeycomb roller kukuba ukunxiba kwe-mold ring kufana, kwaye ubude beengqungquthela eziveliswayo nazo zihambelana. Nangona kunjalo, ukusebenza kwekhoyili kubi, okuchaphazela imveliso yegranulator kwaye ayiqhelekanga njengokusetyenziswa kohlobo lwe-slot kwimveliso yangempela.
Oku kulandelayo sisishwankathelo se-10 yeentlobo ze-particle machine pressure rollers ze-Baoshell pressure roller ring molds, kwaye ezi-3 zokugqibela ngokuqinisekileyo zezo ongakhange uzibone!
NO.10 uhlobo lweGroove
NO.9 Uhlobo lwegroove evaliweyo
NO.8 uhlobo lobusi
NO.7 Idayimani imile
NO.6 Igroove edibeneyo
NO.5 Groove+honeycomb
NO.4 I-groove evaliweyo+inqatha lobusi
NO.3 I-groove edibeneyo+inqatha lobusi
NO.2 Ithambo lentlanzi liyaqhuma
NO.1 ripple emile Arc
IMODELI YESEPPECIAL: TUNGSTEN CARBIDE COLLER SHELL
Indlela yonyango yokutyibilika kwe-roller yoxinzelelo lwe-particle machine
Ngenxa yendawo yokusebenza enzima, ubuninzi bokusebenza okuphezulu, kunye nesantya sokugqoka ngokukhawuleza kwegobolondo ye-roller yoxinzelelo, i-roller yoxinzelelo yinxalenye esengozini yomatshini we-particle kwaye kufuneka itshintshwe rhoqo. Umsebenzi wokuvelisa ubonise ukuba ngokude nje iimpawu zezixhobo zokuvelisa zitshintsha okanye ezinye iimeko ziguquka ngexesha lokucubungula, i-phenomenon of slipping of the pressure roller of the particle machine ingenzeka. Ukuba kukho ukutyibilika kwe-roller yoxinzelelo ngexesha lenkqubo ye-granulation, nceda ungothuki. Ngeenkcukacha ezithile, nceda ujonge ezi ndlela zilandelayo:
Isizathu 1: Ukugxila okungalunganga kwe-roller yoxinzelelo kunye nofakelo lwe-spindle
Isisombululo:
Khangela ukuba ukufakwa kweebheringi ze-roller yoxinzelelo kunengqiqo ukuphepha ukubangela ukuba iqokobhe le-roller yoxinzelelo liphambuke kwelinye icala.
Isizathu 2: Umlomo wentsimbi we-ring mold uphantsi, ubangela ukuba umngundo ungatyi izinto
Isisombululo:
Jonga ukuguga kweeclamps, amavili othumelo, kunye nezangqa ze-lining zegranulator.
Lungisa ubunzulu bofakelo lokungunda kweringi, ngempazamo engagqithiyo kwi-0.3mm.
Umsantsa phakathi kweerola zoxinzelelo kufuneka ulungelelaniswe: isiqingatha sendawo yokusebenza ye-roller yoxinzelelo sisebenza kunye nesikhunta, kunye nevili lohlengahlengiso lwe-gap kunye nesijija sokutshixa kufuneka kuqinisekiswe ukuba sikwimeko entle yokusebenza.
Xa i-roller yoxinzelelo iphosa, musa ukuvumela umatshini we-particle ungasebenzi ixesha elide kwaye ulinde ukuba ukhuphe izinto ngokwazo.
Umlinganiselo wokunyanzeliswa kwe-aperture ye-mold aperture esetyenzisiweyo iphezulu kakhulu, nto leyo ebangela ukuchaswa kwezinto eziphezulu zokukhutshwa kwesikhunta kwaye sesinye sezizathu zokutyibilika kwe-roller yoxinzelelo.
Umatshini we-pellet akufanele uvunyelwe ukuba ungasebenzi ngokungeyomfuneko ngaphandle kokutyisa izinto eziphathekayo.
Isizathu sesi-3: Uxinzelelo lwe-roller bearing lubambekile
Isisombululo:
Faka esikhundleni iibheringi zoxinzelelo.
Isizathu 4: Igobolondo le-roller yoxinzelelo ayijikelezi
Isisombululo:
Umgangatho we-roller shell awufanelekanga, utshintshe okanye ulungise i-shell roller.
Xa i-roller yoxinzelelo i-slip, kufuneka imiswe ngexesha elifanelekileyo ukuze ugweme ukungqubuzana okungapheliyo kwe-roller yoxinzelelo.
Isizathu sesi-5: Ukugoba okanye ukukhulula i-spindle ye-roller yoxinzelelo
Isisombululo:
Faka esikhundleni okanye uqinise i-spindle, kwaye ujonge imeko ye-spindle ye-pressure roller xa utshintsha i-ring mold kunye ne-pressure roller.
Isizathu sesi-6: Indawo yokusebenza ye-roller yoxinzelelo ayihambelani ngokufanelekileyo kunye nomgangatho osebenzayo we-ring mold (i-edge crossing)
Isisombululo:
Khangela ukuba i-roller yoxinzelelo ifakwe ngokungafanelekanga kwaye uyitshintshe.
Khangela ukuba i-eccentric shaft ye-roller yoxinzelelo ikhubazekile.
Khangela ukunxiba kwiibheringi eziphambili ze-shaft okanye i-bushings yomatshini wamasuntswana.
Isizathu sesi-7: I-spindle clearance yegranulator inkulu kakhulu
Isisombululo:
Jonga ukuqiniswa kwe-granulator.
Isizathu 8: Izinga lokubethelwa komngundo weringi liphantsi (ngaphantsi kwama-98%)
Isisombululo:
Sebenzisa i-pistol drill ukugqobhoza umngxuma wokungunda, okanye ubilise kwi-oyile, uyigaye phambi kokutyisa.
Isizathu 9: Imathiriyeli ekrwada irhabaxa kakhulu kwaye inomthamo ophezulu wokufuma
Isisombululo:
Nika ingqalelo ekugcineni isiqulatho sokufuma esimalunga ne-15%. Ukuba ubumanzi bemathiriyeli ekrwada buphezulu kakhulu, kuya kubakho ukuvaleka kokungunda kunye nokutyibilika emva kokuba imathiriyeli ekrwada ingene kumngundo weringi. Uluhlu lokulawula ukufuma kwezinto eziluhlaza luphakathi kwe-13-20%.
Isizathu se-10: Ukutya kokungunda okutsha ngokukhawuleza
Isisombululo:
Lungisa isantya ukuze uqinisekise ukuba i-roller yoxinzelelo ine-traction eyaneleyo, thintela i-roller yoxinzelelo ukuba ikhuphe, kwaye ukhangele ngokukhawuleza ukunxiba kwe-mold ring kunye ne-pressure roller.
Ixesha lokuposa: Mar-25-2024