I-pulp molding hot press, eyaziwa nangokuthi umshini wokubumba i-pulp molding, iyithuluzi eliyinhloko lokucubungula ngemuva kokukhiqiza i-pulp molding. Isebenzisa ubuchwepheshe obunembile obuphezulu kanye nobuchwepheshe obuphezulu bokwenza ukwakheka kwesibili emikhiqizweni yokubumba i-pulp eyomisiwe, ilungisa ngempumelelo ukuguquguquka okubangelwe yinqubo yokomisa ngenkathi ithuthukisa ukushelela kobuso bemikhiqizo. Lokhu akugcini nje ngokuthuthukisa ukubukeka kwemikhiqizo yokubumba i-pulp kodwa futhi kuthuthukisa kakhulu ukuncintisana kwayo emakethe.
Enqubweni yokukhiqiza i-pulp molding, ngemva kokuba ama-pulp blanks amanzi omile (kungaba yi-oven noma okomiswa ngomoya), avame ukuzwa amazinga ahlukahlukene okuguquka kwesimo (njengokugoba komphetho kanye nokuphambuka kobukhulu) ngenxa yokuhwamuka komswakama kanye nokuncipha kwefayibha. Ngaphezu kwalokho, ubuso bomkhiqizo buvame ukuba nemibimbi, okuthinta ngqo ukusetshenziswa kanye nekhwalithi yokubukeka kwemikhiqizo ye-pulp molding.
Ukuze kuxazululwe lokhu, ukwelashwa kobungcweti kokubumba kusetshenziswa umshini wokunyathelisa oshisayo we-pulp molding kuyadingeka ngemva kokomiswa: Beka imikhiqizo yokubumba ye-pulp ukuze icutshungulwe ngokunembile ibe yizikhunta zokubumba ze-pulp ezenziwe ngokwezifiso. Uma umshini usuvuliwe, ngaphansi kwesenzo esihlangene se-izinga lokushisa eliphezulu (100℃ -250℃)futhiumfutho ophezulu (10-20 MN), imikhiqizo ifakwa ekubunjweni kwe-hot-press. Umphumela wokugcina uba imikhiqizo yokubumba i-pulp efanelekile enezimo ezijwayelekile, ubukhulu obuqondile, kanye nezindawo ezibushelelezi.
Ngenqubo yokucindezela okumanzi (lapho imikhiqizo yokubumba i-pulp icindezelwa ngqo ngokushisa ngaphandle kokomiswa kusengaphambili), isikhathi sokucindezela ngokushisa ngokuvamile sidlula umzuzu owodwa ukuqinisekisa ukoma okuphelele kwemikhiqizo nokuvimbela isikhunta noma ukuguquka okubangelwa umswakama wangaphakathi osele. Ubude obuthile bungalungiswa ngokuguquguqukayo ngokusekelwe ekujiyeni nasekubuneni kwezinto zemikhiqizo yokubumba i-pulp ukuze kuhlangatshezwane nezidingo zokukhiqiza zemikhiqizo enezincazelo ezahlukene.
I-pulp molding hot press esiyinikezayo isebenzisa indlela yokushisa uwoyela oshisayo (ukuqinisekisa ukunyuka kokushisa okufanayo kanye nokulawula izinga lokushisa okunembile, okufanelekela ukukhiqizwa okuqhubekayo kwe-pulp molding) futhi inencazelo yokucindezela engamathani angu-40. Ingahlangabezana nezidingo zokubumba zamabhizinisi amancane naphakathi nendawo okubumba i-pulp emikhiqizweni efana nezitsha zokudla, amathreyi amaqanda, kanye nama-electronic liners, okwenza kube yimishini esekelayo ebalulekile emgqeni wokukhiqiza i-pulp molding.
| Uhlobo Lomshini | Umshini Wokucindezela Owomile kuphela |
| Isakhiwo | Isiteshi esisodwa |
| Ipuleti | I-pc eyodwa yeplateni ephezulu kanye ne-pc eyodwa yeplateni engezansi |
| Usayizi wepuleti | 900*700mm |
| Izinto zePlaten | Insimbi Yekhabhoni |
| Ukujula Komkhiqizo | 200mm |
| Isidingo Sokuhlanza I-Vacuum | 0.5 m3/umzuzu |
| Isidingo Somoya | 0.6 m3/umzuzu |
| Umthwalo Kagesi | 8 KW |
| Ingcindezi | Amathani angu-40 |
| Umkhiqizo Kagesi | Uhlobo lwe-SIEMENS lwe-PLC ne-HMI |
Imikhiqizo ecutshungulwa yilo mshini wokubumba we-pulp molding hot press ihlanganisa ukusebenza okuhle kakhulu kokumunca ukushaqeka kanye nezakhiwo zokuvikela imvelo ezibolayo eziyi-100%, okuhambisana kahle nomkhuba womhlaba wonke wokupakisha okusimeme. Zisetshenziswa kabanzi emikhakheni emithathu eyinhloko:
Zonke izimo zokusetshenziswa zihambisana ngokunembile nesidingo semakethe semikhiqizo yokubumba i-pulp enobungani nemvelo, okusiza amabhizinisi okubumba i-pulp ukuthi andise ububanzi bebhizinisi lawo futhi athathe isabelo semakethe ekupakisheni okuluhlaza.
Njengomkhiqizi ochwepheshe onolwazi lweminyaka engama-30 embonini yemishini yokubumba i-pulp, iGuangzhou Nanya igxile "ekuqinisekiseni izinzuzo zesikhathi eside zamakhasimende" futhi inikeza ukwesekwa kwensizakalo yangemva kokuthengisa okugcwele ukuxazulula izinkinga zokukhiqiza zamabhizinisi okubumba i-pulp: