Akha imali
Ukubumba kwe-Rubber Roller ikakhulukazi ukunamathisela irabha le-coating emgogodleni wensimbi, kufaka phakathi indlela yokusonga, indlela yokuqothula, indlela yokubumba, indlela yokucindezela umjovo kanye nendlela yokucindezela kanye nendlela yokucindezela. Njengamanje, imikhiqizo eyinhloko yasekhaya iyimishini yokunamathisela noma yokuhlanganisa ngesandla kanye nokubumba, futhi iningi lamazwe aphesheya lithole izenzakalelayo. Ama-roller amakhulu aphakathi nendawo aphakathi nendawo akhiqizwa ngokukhishwa okulinkimbinkimbi, ukunamathisela okuqhubekayo kokubumba ngefilimu ekhishwe yi-extred extrud noma ukuqhubeka kokubumba nge-tepi. Ngasikhathi sinye, inqubo yokubumba, ukucaciswa, ubukhulu bokubukeka komhlaba kulawulwa ngokuzenzakalela yi-microcomputer, futhi ezinye nazo zingabunjwa yindlela yokungenisa i-angle-angle ye-angle kanye nokukhishwa okukhethekile.
Indlela yokubumba eshiwo ngenhla ayikwazi ukunciphisa amandla abasebenzi kuphela, kepha futhi aqede ama-bubble okungenzeka. Ukuze uvikele i-roller yerabha kusuka ekulimaleni ngesikhathi se-vulcanization futhi ivikele isizukulwane samabhamuthi kanye nezipanji, ikakhulukazi nge-roller roller ebunjiwe ngokubumba indlela yokusonga, indlela eguqukayo eguqukayo kufanele isetshenziswe ngaphandle. Imvamisa, indawo yangaphandle ye-roller yerabha ihlanganiswe futhi inxeba ngezendlalelo eziningana zendwangu yekotoni noma ngendwangu yenayini, bese ihlehliswe futhi icindezelwe ngentambo yensimbi noma ngentambo yensimbi. Yize le nqubo isivele isebenze, ukugqoka kufanele kususwe ngemuva kokuvuselelwa kwenqubo yokwenza inqubo "ye-cecal", efaka inqubo yokukhiqiza. Ngaphezu kwalokho, ukusetshenziswa kwendwangu yokugqoka kanye nentambo yokuvuselela kukhawulelwe kakhulu futhi ukusetshenziswa kukhulu. imfucuza.
Okwe-roller amancane futhi amancane enjoloba, izinqubo ezahlukahlukene zokukhiqiza zingasetjenziswa, njengokuphambukisa okwenziwa ngesandla, isidleke sokukhishwa, ukucindezela komjovo, umjovo nokuthulula. Ukuze kuthuthukiswe ukusebenza kahle kokukhiqizwa, iningi lezindlela zokubumba manje sezisetshenziswa, futhi ukunemba kuphakeme kakhulu kunaleyo ndlela engeyona eyokubumba. Ukucindezela komjovo, umjovo werabha eliqinile nokuthululwa kwerabha eliwuketshezi sekuyindlela ebaluleke kakhulu yokukhiqiza.
Ukungenisethangu
Njengamanje, indlela yokuvuselela ama-roller ama-ruble asayizi amakhulu naphakathi nosona ama-vulcanization tank vulcanization. Yize imodi yokuhlola eguquguqukayo ishintshiwe, namanje ayiphuli umthwalo osindayo wokuhamba, ukuphakamisa nokulayisha. Umthombo wokushisa we-vulcanization unezindlela ezintathu zokufudumeza: umusi, umoya oshisayo namanzi ashisayo, futhi okujwayelekile kusesimweni. Ama-Rubber ama-rollies anezidingo ezikhethekile ngenxa yokuxhumana ne-Metal Core nge-Water Vapor amukele ukuvuma kwe-steam, futhi isikhathi sizoqhubeka isikhathi eside izikhathi ezi-1 kuye kwezi-2. Ngokuvamile isetshenziselwa ama-rollings enjoloba nge-iron cores. Nge-roller ekhethekile yerabha engakwazi ukuvezwa ngethangi le-vulcaning, ngamanzi ashisayo kwesinye isikhathi asetshenziselwa ubuviva, kepha ukwelashwa kokungcoliswa kwamanzi kudinga ukuxazululwa.
Ukuze uvikele irabha kanye nensimbi eyisisekelo kusuka ekunciphisweni ngenxa yokushiswa okuhlukile komehluko wokushisa phakathi kwe-roller yerabha kanye nengcindezi ukukhulisa indlela ehamba kancane, futhi isikhathi se-vulcanization side kakhulu kunesikhathi se-polcani esidingwa yinjoloba uqobo. . Ukuze uzuze ubuvikeli bomfaniswano ngaphakathi nangaphandle, nokwenza ukuthuthuka okushisayo komongo wensimbi kanye nerabha efanayo, i-roller enkulu yerabha ihlala ethangini amahora angama-24 kuye kwangama-48, okungama-30 kuye kwangama-50 ubude besikhathi esijwayelekile senjoloba.
Ama-roller amancane enjoloba amancane futhi amancane aguqulwa kakhulu ePlate evuthaze i-Plate Press yokubumbana, eshintsha ngokuphelele indlela yendabuko ye-Vuvanization ye-Rubber rolling. Eminyakeni yamuva nje, kusetshenziswe imishini yokubumba yokujova ukufaka isikhunta nokuvulwa kwe-vacuum, kanye nokubumba kungavulwa futhi kuvalwe ngokuzenzakalelayo. Izinga lemishini kanye ne-automation lenze ngcono kakhulu, futhi isikhathi sokuvuselela amafushane, ukusebenza kahle kokukhiqiza kuphakeme, futhi ikhwalithi yomkhiqizo yinhle. Ikakhulu uma usebenzisa umshini wokuhlolisisa umjovo wenjoloba, izinqubo ezimbili zokubumba kanye nobugovu zihlanganiswe zibe munye, futhi isikhathi singafinyezwa sibe yimizuzu emi-2 kuya kwengama-4, esephenduke isiqondiso esibalulekile sokuthuthuka kokukhiqizwa kweRubber Roller.
Njengamanje, irabha eliwuketshezi elimelwe yi-polyurethane elastomer (i-pur) selisungule ngokushesha ekukhiqizeni ama-rollings enjoloba, futhi ivule indlela entsha yezinto ezibonakalayo kanye nenqubo yokuguqula kabusha. Ikwamukela ifomu lokuthulula lokususa imisebenzi eyinkimbinkimbi yokubumba kanye nemishini yokuvuselela ubugovu, lula kakhulu inqubo yokukhiqiza ye-rolling roller. Kodwa-ke, inkinga enkulu ukuthi isikhunta kumele sisetshenziswe. Okwe-roller enkulu yenjoloba, ikakhulukazi imikhiqizo ngayinye, izindleko zokukhiqiza zanda kakhulu, eziletha ubunzima obukhulu ekunyuselweni nasekusetshenzisweni.
Ukuze uxazulule le nkinga, inqubo entsha ye-purrur roller ngaphandle kokukhiqiza isikhunta esivele eminyakeni yamuva. Isebenzisa i-polyoxypropylene ether polyol (TDIOL), i-polytetrahydroforunan ether polyol (PIMG) ne-diphylmethane diisocyanate (MDL) njengezinto zokwakha. Iphendula ngokushesha ngemuva kokuxuba nokuvusa, futhi ithululelwa ngobuningi kwi-roller roller roller caller yensimbi. , Kutholwa igxathu negxathu ngenkathi kuthululwa futhi kuthululelwa futhi kuphulukiswe, futhi ekugcineni kwakhiwa i-roller yerabha. Le nqubo ayifushane nje kuphela kwinqubo, ephakeme ngokwenza imisebenzi kanye ne-automation, kepha futhi isusa isidingo isikhunta esiningi. Kungakhiqiza ama-rollings enjoloba acacisiwe ahlukahlukene nosayizi, okunciphisa kakhulu izindleko. Sekuphenduke ukuqondiswa okuphambili kwentuthuko ye-purrur rolling.
Ngaphezu kwalokho, ama-micro-Fine Rubber ama-rolling asetshenziswa ekwenziweni kwemishini ye-automation yehhovisi enjoloba ye-liquid ailIcone nawo athuthuka ngokushesha kuwo wonke umhlaba. Zihlukaniswe izigaba ezimbili: Ukushisa Ukwelapha (LTV) kanye ne-ROM CRECTICATION RING (RTV). Imishini esetshenzisiwe nayo yehlukile kule nhlanzi engenhla, yakha olunye uhlobo lwefomu lokuphonsa. Lapha, inkinga ebaluleke kakhulu ukuthi ungalawula kanjani futhi inciphise ukubonakala kwe-rubber compound ukuze ikwazi ukugcina ingcindezi ethile nejubane lokuxilona.
Isikhathi sePosi: Jul-07-2021
