I-380 yokucoca idiski ephindwe kabini sisixhobo esingundoqo se-pulping eyenzelwe imigca yemveliso ephakathi kunye nenkulu kwishishini lokwenza iphepha. Igama layo livela kububanzi obuqhelekileyo beediski zokucoca (380mm). Ukusebenzisa inzuzo yesakhiwo "yokucoca i-disc-counter-rotating refining", ifezekisa ukuhlanganiswa okusebenzayo kwe-fiber cutting kunye ne-fibrillation. Ukulungelelaniswa ngokubanzi kwiimathiriyeli ezahlukahlukeneyo ezifana ne-pulp yomthi, i-pulp yephepha lenkunkuma, kunye ne-pulp ye-straw, inokuhlangabezana neemfuno zokusulungekiswa kwamabakala ahlukeneyo ephepha kubandakanywa nephepha lenkcubeko, iphepha lokupakisha, kunye nephepha le-tissue, liyenza ibe sisixhobo esithandwayo sokulinganisa ukusebenza kakuhle kwemveliso, umgangatho wephepha, kunye neendleko zokusetyenziswa kwamandla.

I. Iimpawu eziphambili kunye neeParameters

1. IiParameters zoLwakhiwo olusisiseko

• Idayamitha ye-Nominal yokucokisa iidiski: 380mm (isichongi senkcazo engundoqo, ukugqiba indawo yoqhagamshelwano kunye nomthamo wemveliso)
• Inani leediski zokucoca: Iinqununu ze-2 (ukudibanisa i-disc ehambayo + i-disc esisigxina, i-counter-roting design iphucula ukufana kwe-fiber processing uniform)
• Iprofayili yezinyo le-Disc: I-Customizable serrated, i-trapezoidal, i-spiral (ilungelelaniswa neenjongo ezahlukeneyo zokusulungekisa, uhlobo olukhethiweyo lokucheba / uhlobo lwe-fibrillation)
• Uluhlu lohlengahlengiso lwe-Disc gap: 0.1-1.0mm (uhlengahlengiso oluchanekileyo lombane, ukuxhasa ukulungelelaniswa okuguquguqukayo kwiimpawu zepulp)
• Imilinganiselo yezixhobo ngokubanzi (L×W×H): Malunga ne-1800×1200×1500mm (uyilo oludibeneyo, ukugcina indawo yofakelo)
• Ubunzima besixhobo: Ngokumalunga ne-1200-1500kg (ukulungelelanisa kwiimfuno ezisisiseko zokuthwala imigca yemveliso)

2. IiParamitha zokuSebenza kokuSebenza

• Ugxininiso lokusulungekisa oluguquguqukayo: Ukuhambelana okuphantsi (3% -8%), ukungaguquguquki okuphakathi (8% -15%) (ukulungelelaniswa kwezixilo ezimbini, iinkqubo zokuvelisa eziguquguqukayo)
• Umthamo wemveliso: 15-30t / d (isixhobo esinye, sihlengahlengiswa ngokuguquguqukayo ngokohlobo lwe-pulp kunye nokuqina kokucoca)
• Amandla eMoto: 110-160kW (umgangatho wesizwe osebenza kakuhle kakhulu, amandla alungelelaniswe neemfuno zomthamo wemveliso, umlinganiselo wokusetyenziswa kwamandla onyuliweyo)
• Isantya esilinganiselweyo: 1500-3000r / min (ulawulo lwesantya sokuguqulwa rhoqo lukhoyo, ukulungelelanisa kwiimfuno zobunzima bokucoca)
• Isantya somgca weDisc: 23.8-47.7m/s (isantya somgca sidityaniswe neprofayili yezinyo ukuphumeza ulawulo oluchanekileyo lwamandla okucheba)
• Uxinzelelo lokutya: 0.2-0.4MPa (ukutya okuzinzileyo, ukuqinisekisa ukuqhubeka kokucoca)
• Ubushushu bokusebenza: ≤80℃ (ukuziqhelanisa nobushushu obuqhelekileyo bokusetyenzwa kwepulp, ukuxhathisa ubushushu kwezixhobo kuyahlangabezana nemigangatho)

3. IiParamitha zeMathiriyeli kunye noLungiselelo

• Imathiriyeli yeDisc: I-high-chromium alloy, intsimbi engatyiwayo (ukhetho) (iyakwazi ukunxiba kunye ne-corrosion-resistant, ukwandisa ubomi benkonzo, ukuziqhelanisa nokungcola-eziqulathe izinto ezikrwada ezifana nenkunkuma yephepha)
• Izinto eziphambili zeshaft: 45 # intsimbi ekhandiweyo (icinyiwe kwaye inomsindo, amandla aphezulu kunye nokusebenza okuzinzileyo)
• Indlela yokutywina: Ukutywinwa komatshini okudityanisiweyo + isitywina seoyile yamathambo (ukutywinwa kabini, ukuthintela ukuvuza kwepulp kunye nokunxiba)
• Inkqubo yokulawula: Ulawulo oluzenzekelayo lwe-PLC (ukuxhasa iliso lexesha langempela kunye nokulungelelaniswa ngokuzenzekelayo kwe-disc gap, isantya, kunye nomthamo wemveliso, ehambelana nenkqubo yokulawula umgca wemveliso ephakathi)
• Ukhuseleko lokhuseleko: Ukhuseleko lomthwalo ogqithisiweyo, ukhuseleko lobushushu obungaphezulu, ukhuseleko lokunqongophala kwezinto (ukhuseleko oluninzi lokuqinisekisa ukhuseleko lwezixhobo kunye nabaqhubi)

II. Izinto eziluncedo zobuGcisa ezingundoqo

1. Ukucocwa ngokuLungileyo kunye noKuguquguquka okunamandla: Uyilo olujikelezayo lwe-disc-disc-counter-rotation luqinisekisa uqhagamshelwano olupheleleyo phakathi kwe-pulp kunye neediski, kunye nomthamo wokucutshungulwa kwe-15-30t / d ngexesha leyunithi nganye, ukuhlangabezana neemfuno zomthamo wesixhobo esisodwa okanye ezininzi ezifanayo kwimigca yokuvelisa ephakathi kunye nenkulu. Ukusebenza kokusulungekiswa kungaphezulu kwe-30% ephezulu kuneyo yokucoca idiski enye yenkcazo efanayo.
2. Ukuguqulwa kweFayibha echanekileyo: Ngohlengahlengiso oluchanekileyo lwe-gap (i-0.1mm-level-level ccuracy) kunye neeprofayili zezinyo ezenziwe ngokwezifiso, ayikwazi ukufikelela kuphela ukusika okuphakathi kweefiber ezimfutshane kodwa nokuqinisekisa i-fibrillation yeefayili ezide, okwenza ukusabalalisa ubude be-fiber bube bunengqiqo kwaye kuphuculwe amandla ephepha kunye nokufana ngokufanayo.
3. Ukusetyenziswa kwamandla okulinganiselayo kunye noZinzo: Ixhotyiswe nge-110-160kW iinjini eziphezulu kunye neteknoloji yokulawula isantya sokuguqulwa kwesantya, iyunithi yokucoca ukusetyenziswa kwamandla iphantsi njenge-80-120kWh / t pulp, igcina i-15% -20% yamandla xa kuthelekiswa nezixhobo zendabuko; Ukutywinwa kabini kunye noyilo oluphambili lwe-shaft yentsimbi etyhidiweyo lunciphisa izinga lokusilela kwesixhobo, kunye nexesha eliqhubekayo lokusebenza lifikelela ngaphezulu kwe-8000h / ngonyaka.
4. Ukuguquguquka okubanzi kunye nokuSebenza okuLula: Ihambelana neenkqubo zokucoca eziphantsi kunye neziphakathi, ziyakwazi ukucubungula izinto ezahlukeneyo zomthi ezifana ne-pulp yomthi, inkunkuma yephepha, kunye ne-straw pulp, ukulungelelanisa kumabanga ahlukeneyo ephepha kuquka iphepha lenkcubeko kunye nephepha lokupakisha; inkqubo yokulawula ngokuzenzekelayo ye-PLC yenza lula ukusebenza, ixhasa ukubeka iliso kude kunye nohlengahlengiso lweparamitha, kwaye inciphisa iindleko zabasebenzi.

III. Iimeko zeSicelo kunye neeNgcebiso

• Imigca yokuvelisa esebenzayo: Imigca yokuvelisa iphepha eliphakathi kunye nelikhulu kunye nemveliso yemihla ngemihla ye-100-500t, engasetyenziselwa njengezixhobo eziphambili zokucoca okanye ukugqiba izixhobo zokucoca.
• Amabakala ephepha akhethwayo: Iphepha lenkcubeko (iphepha lokubhala, iphepha lokushicilela), iphepha lokupakisha (i-linerboard, i-corrugating medium), i-tissue paper, njl., Ngokukodwa, ifanelekile kwiimveliso ezineemfuno eziphezulu zokunyanzelisa i-fiber bonding kunye nephepha elifanayo.
• Iingcebiso zesicelo: Xa kusetyenzwa i-pulp ye-waste paper, kuqala kufuneka kunikwe i-wear-resistant high-chromium alloy discs ukunciphisa ukunxiba kwezixhobo ezibangelwa bubumdaka; xa uvelisa iphepha lokupakisha eliphezulu, inkqubo yokucoca i-medium consistency (8% -12% concentration) ingamkelwa ukuphucula i-fiber fibrillation degree; ukudibanisa kunye nenkqubo yolawulo oluphambili lomgca wokuvelisa ukuqonda ukulungelelaniswa okudityanisiweyo kweeparamitha zokucoca kunye neenkqubo zokwenza iphepha.