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Umkhiqizi Wesikhunta Se-BMC Esenziwe Ngokwezifiso
Izixazululo Zenhlanganisela Yokubumba Okuqondile
Incazelo ye-BMC Mold
| Izinto Zomkhiqizo | I-BMC |
| Isisekelo Sensimbi Yesikhunta | |
| I-S45C, i-S50C, i-LKM, i-P20 njll. | |
| Kuye ngomkhiqizo, sisiza amakhasimende ukukhetha izinto ezifanele | |
| Umgodi kanye Nomgogodla | I-Buderus: 1.2344, 8407 SKD61 njll. |
| I-Finkl: P20, Hip-20, H13, njll. | |
| I-Hitach: NAK80, DAC, FDAC, SKD61, njll. | |
| I-Assab: 618, 718, STAVAX, njll. | |
| Inombolo Yomgodi | Ngokusho komkhiqizo noma umshini wamakhasimende |
| Uhlobo Lomgijimi | Umgijimi oshisayo/obandayo |
| Ubulukhuni | Insimbi Yokuqina Ngaphambi Kokuqina: HRC 30-32±1° |
| Umgodi kanye Nomgogodla | Insimbi Yokwelapha Ukushisa: HRC 50-52±1° |
| Ukudonsa Okuyinhloko | Kuncike kumkhiqizo |
| Uhlelo Lokukhipha Isisu | Injini, isilinda kawoyela, ipuleti lokukhumula, iphini lika-Angel, iphini lika-Ejector, njll. |
| Ukuqedwa Komphezulu | Kuncike kumkhiqizo |
| Ukuqandusela kokuthungwa, ukuqandusela kwe-EDM, ukupholisha, ukupholisha kwedayimane, njll. | |
| Uhlobo Lokubhukha | Okuzenzakalelayo |
| Umshini Wokwenza Amathuluzi | I-CNC, i-EDM, Umshini wokugaya, Umshini wokusika izintambo, njll. |
| Isofthiwe Yokuklama | I-UG, i-PRO-E, i-AutoCAD, njll. |
| Impilo Yesikhunta | Kuncike ebulukhunini bensimbi kanye nezinto zepulasitiki |
| Okuvame ukusetshenziswa: | |
| 1. Izibhamu ezingu-300,000-500,000 noma unyaka owodwa ngaphansi kwenqubo evamile yokusetshenziswa kwensimbi yokuqina kwangaphambili; | |
| 2. Izibhamu eziyi-1,000,000 noma unyaka owodwa ngaphansi kwenqubo evamile yokusetshenziswa kwensimbi yokwelapha ukuqina. |
Ukuqina Okuthuthukisiwe
Ukufakwa Kokushisa Kukagesi
Ukunemba Okulula
Ukuguquguquka Kwedizayini
ASIKUNIKELE ISITHELO SOKUKHOKHA IPHROJEKTHI LAKHO ELILANDELAYO.
I-Yongchao Plastic Mold ingumhlinzeki ohamba phambili wezimonyo ze-Bulk Molding Compound (BMC) ezisezingeni eliphezulu. Ngolwazi lwethu olubanzi kanye nobuchwepheshe, sithole idumela njengokukhetha okuthandwayo kumakhasimende afuna izixazululo zokubumba ze-BMC ezingcono kakhulu.
- ● Iminyaka eminingi yesipiliyoni ekuklanyweni kwesikhunta, kanye nabasebenzi abanekhono bayaqinisekisa ukuthi ikhwalithi iyasebenza.
- ● Amandla okukhiqiza, angahlinzeka ngamasethi angu-200-300 ngonyaka kanye nokulethwa ngesikhathi.
- ● Amakhono amahle okuxhumana kanye nenkonzo enhle kumakhasimende, amashejuli enziwa imibiko yamasonto onke enezithombe ezinemininingwane, bese kuthunyelwa kumakhasimende ukuze aqaphe.
- ● Khonza yonke inqubo kusukela ekuklameni kuya ekusetshenzisweni kwemishini kuya ekuhlolweni kuya ekuhlolweni kwesikhunta.
- ● Nikeza ngokukhululeka izingxenye ze-spart ezonakala kalula, bese ufaka okunye okufunayo.
I-Yongchao Plastic Mold Co., Ltd, umhlinzeki wezokwakha i-BMC ochwepheshe, ozinikele kakhulu ekubumbeni i-BMC injection, i-BMC mold, kanye nezinsizakalo. Ngesixazululo sokubumba i-BMC injection, i-Yongchao BMC mold iqoqe idumela elihle kumakhasimende ethu emazweni ahlukene. Ukubumba i-BMC injection kwezokuthutha, uchungechunge lwezempilo, izinto zikagesi, izakhiwo, kanye nezemidlalo njalo njalo. Sihlonyiswe ngefektri ekhiqizayo enkonzweni yakho ehlangabezana nezidingo zakho ezenziwe ngokwezifiso.
Ulwazi kanye neziqondiso ze-BMC Mold
Isikhunta se-BMC sibhekisela kusikhunta esisetshenziswa enqubweni yokukhiqiza i-"Bulk Molding Compound" (BMC), into ehlanganisiwe ye-thermosetting eyenziwe nge-resin (ngokuvamile i-polyester), imicu yengilazi, izigcwalisi, kanye nezithasiselo, ezisetshenziswa ekubumbeni kokucindezela ukudala izingxenye eziyinkimbinkimbi, eziqinile, nezizinzile ngobukhulu, ezivame ukubonakala ezingxenyeni zezimoto, ezivalweni zikagesi, kanye nezingxenye zemishini ngenxa yamandla ayo aphezulu, ukumelana nokushisa, kanye nezakhiwo zokuvikela ugesi.
☼ Kuyini i-BMC?
Ingxenye yepulasitiki ye-BMC ivame ukuba yi-polypropylene, kodwa ezinye izinhlobo zingasetshenziswa. Ingxenye yefayibha ivame ukuba yingilazi, kodwa ingaba futhi imicu ye-carbon noma ye-aramid. Into ephumayo kule nhlanganisela ingacutshungulwa ibe yinoma yisiphi isimo futhi ibunjwe ibe yinoma yisiphi isayizi osifunayo.
I-Bulk molding compound (BMC) iyinto ye-polymer eqiniswe nge-glass-fiber futhi itholakala ezikhwameni ezinkulu kanye nesimo se-slug. I-BMC yakhiwe nge-resin ye-polymer, izigcwalisi ezahlukahlukene ezingasebenzi kahle, ukuqinisa i-fiber, ama-catalyst, ama-stabilizer, kanye nama-pigment akha i-viscous. Igcwele kakhulu futhi iqiniswe nge-fiber emfushane.
Kuye ngokusetshenziswa kokugcina, i-BMC yenzelwe ukufeza izakhiwo ezingcono kakhulu zemishini, ukulawulwa okuqinile, ukumelana nomlilo, amandla aphezulu e-dielectric, ukumelana nokugqwala kanye namandla aphezulu. Izici zayo ezinhle zokugeleza zenza inhlanganisela yokubumba ngobuningi ifaneleke ezinhlotsheni eziningi zezicelo, futhi itholakala ngemibala ehlukahlukene.
☼ Kuyini i-BMC Mold?
I-BMC iyinhlanganisela yokubumba ngobuningi.
Isikhunta se-BMC sasebenzisa ipulasitiki ye-thermoset eyenziwe nge-resin ye-polymer, izigcwalisi ezahlukahlukene ezingasebenzi kahle, ukuqinisa ifayibha, ama-catalyst, ama-stabilizer, kanye nemibala eyakha i-viscous. Sigcwele kakhulu futhi siqiniswa ngefayibha ezimfushane.
I-BMC itholakala ngezikhwama ezinkulu kanye nesimo se-slug. Umsebenzi wokuxuba ungenziwa ngezindlela eziningi. Kunezindlela ezintathu zokuhlanganisa ingilazi ne-paste: i-constant screw mixer, i-sigma blade mixer kanye ne-plough blade mixer. Inqubo ekhethiwe incike ezicini ezithile zomkhiqizo, isimo somkhiqizo kanye nomthamo.
Kuye ngokusetshenziswa kokugcina, ama-compounds akhiwa ukuze kufezwe ukulawulwa okuqinile kobukhulu, ukumelana nomlilo, amandla aphezulu e-dielectric, ukumelana nokugqwala namabala kanye nokuqina kombala. Izici zayo ezinhle zokugeleza zenza isikhunta se-BMC sifaneleke kahle ezinhlobonhlobo zezicelo ezidinga ukunemba ngemininingwane nobukhulu. Izinto zitholakala ngemibala ehlukahlukene.
Ngaphandle kwalokho, isikhunta se-BMC sifanelekela ukubumba ngokucindezela noma ngokufaka injection. Ukubumba ngokucindezela kwe-BMC kusetshenziselwa ukukhiqiza izingxenye eziyinkimbinkimbi njengemishini kagesi, izingxenye zezimoto, izindawo zokugcina izinto zikagesi namathuluzi, ngobuningi obukhulu bezimboni.
☼ Amaphuzu Abalulekile Mayelana Nezimonyo ze-BMC:
Ukwakheka kwezinto:
I-BMC iyinto efana nenhlama, lapho imicu yengilazi emifushane ixutshwa khona nohlelo lwe-resin, izigcwalisi, kanye nezithasiselo, okuvumela ukuguquguquka okuphezulu ekulungiseni izakhiwo zento ngokusekelwe ekusetshenzisweni kwayo.
Inqubo yokubumba:
I-BMC ivame ukubunjwa kusetshenziswa ukubumba okucindezelwe, lapho izinto zifakwa khona emgodini wesikhunta esishisayo bese zicindezelwa ngaphansi kwengcindezi ukuze kufezwe isimo esifunwayo.
Izinto okufanele uzicabangele ngokuklama:
Izikhunta ze-BMC kudingeka zakhiwe ngezici ezifana nama-engeli afanele okudonsa umoya, iziteshi zokungenisa umoya, kanye nemigqa yokuhlukanisa ukuqinisekisa ukuhamba kwezinto okubushelelezi nokususwa kwezingxenye kalula.
☼ Izinto Ezibalulekile Okufanele Uzicabangele Ngokuklama Nokwenza Kahle Isikhunta Se-BMC
Umklamo wesikhunta se-BMC ulandela imithetho efanayo naleyo yanoma iyiphi enye inqubo yokukhiqiza embonini yepulasitiki. Kodwa ngaphambi kokuthi wakhe isikhunta se-SMC, kunezinto ezithile okudingeka zicatshangelwe. Okokuqala nokubaluleke kakhulu umphetho we-shear.
Ukuncishiswa kwesikhunta
Kunezinhlobo ezimbili zokuncipha kwesikhunta se-BMC. Ingxenye yesigaba sephrofayili ephansi A inokuncipha okungu--0.05% kuya ku-0%.
Uhlelo lokushisa
I-BMC idinga isiteshi sokushisa esikhundleni sokupholisa. Izinga lokushisa lokusebenza lesikhunta livame ukuba ngama-degrees angu-140 kuya kwangu-160. Lapho uklama uhlelo lokushisa kubalulekile ukugcina izinga lokushisa lobuso ngaphakathi kwemingcele esondelene kakhulu. Isikhunta sizogcwalisa kalula futhi sikhiqize izingxenye ezine-warpage encane, kanye nokubukeka okufanayo kobuso. Isikhunta singashiswa umusi, noma uwoyela, noma ugesi noma ngisho namanzi acindezelwe kakhulu.
Uhlelo Lokuhlanza I-Vacuum
Ukuze ingxenye ibukeke kangcono kuzodinga usizo lwe-vacuum. Ukuze uthole ulwazi olwengeziwe sicela uxhumane nochwepheshe wethu