I-Nanjing Dede Machinery Equipment Manufacturing Co., Ltd. yakhe igama eliqinile emkhakheni wokukhiqiza ama-blade ezimboni ngokuletha amathuluzi okusika asebenza kahle kakhulu ezindaweni zokukhiqiza ezidinga kakhulu. Phakathi kwemikhiqizo yayo edingwa kakhulu kukhona i-underwater pelletizer knife yokucubungula ipulasitiki kanye ne-steel rolling shear blade yokusika insimbi. Lezi zingxenye ezenziwe ngobuchule obuphezulu zidlala indima ebalulekile emigqeni yokukhiqiza eqhubekayo lapho ukuthembeka, ukugcina ubukhali, nokunemba kobukhulu kuthinta ngqo ikhwalithi yomkhiqizo nokusebenza kahle kwemishini. Ngolwazi oluhlanganisiwe lweminyaka eminingi ekwelapheni ukushisa nasekwenzeni ubuciko obuncane obunembile, i-Nanjing Dede ihlinzeka ngama-blade ezimboni ahlangabezana noma adlule izimfuneko zomkhiqizi wangempela. Ukuzibophezela kwenkampani ekhwalithini kuqiniswa izinsiza zayo zangaphakathi zokwelapha ukushisa nge-vacuum kanye nezinqubo eziqinile zokulawula ikhwalithi, okuqinisekisa ukuthi i-blade ngayinye isebenza ngokungaguquki ngaphansi kwengcindezi enkulu yokushisa nemishini. Noma ngabe ikhasimende lidinga ubukhulu obujwayelekile noma ubunjiniyela obenziwe ngokwezifiso ngokuphelele, i-Nanjing Dede inikeza izixazululo ezenziwe ngokwezidingo ezibhekana nezinselele ezithile zokukhiqiza ezimbonini ezahlukahlukene.

Nanjing Dede igxile ekwakhiweni nasekukhiqizeni uhla olubanzi lwemimese yezimboni esetshenziswa ekucubunguleni ipulasitiki, ekusikeni insimbi, ekuguqulweni kwephepha, nasezimbonini zokugaya kabusha. Uhlu lwemikhiqizo yenkampani luhlanganisa imimese yokwenza amaphilisi angaphansi kwamanzi yokusika imicu yepulasitiki, imimese yokusika insimbi engagqinsi neyomile ezimbonini zensimbi, imimese yokusika amashidi ensimbi, kanye nemimese yokugaya imishini yokunciphisa usayizi. Umkhiqizo ngamunye waklanywa ngezigaba ezithile zezinto zokusetshenziswa, ubunjiniyela bomphetho, nezindlela zokwelapha ukushisa ukuze kuhlangatshezwane nezidingo ezithile zokusetshenziswa kwawo. Umese wokwenza amaphilisi angaphansi kwamanzi, ngokwesibonelo, kumele umelane nokuncibilika kwepulasitiki okugugulekayo kanye nokushintshashintsha kokushisa okusheshayo kuyilapho ugcina umphetho obukhali wokusika ukuze kutholakale imicu ehlanzekile. Ngokufanayo, umese wokusika insimbi engagqinsi kumele umelane nemithwalo ephindaphindwayo yokushaywa emazingeni aphezulu okushisa ngaphandle kokuphahlazeka noma ukuguquka kwesimo. Indlela yokukhiqiza yakwaNanjing Dede ihlanganisa ukugaya okuthuthukile kwe-CNC, ukwelashwa ukushisa ngaphansi kwe-vacuum, nokwenza ngobuciko obucwepheshile obuncane ukuze kutholakale ukulingana okuqinile nokuqina okungaguquki kuwo wonke amabhantshi okukhiqiza. Amakhasimende angabuka ukukhethwa okubanzi kwamathuluzi okusika ku-Imikhiqizo ikhasi, elikhombisa uhlu olugcwele lwezinsimbi zokusika zezimboni nezinketho ezenziwe ngokwezifiso ezitholakalayo emikhakheni ehlukahlukene yezimboni.

I- under water pelletizer knife iyithuluzi elikhethekile lokusika eliklanyelwe ukusebenza ngaphakathi kwezinhlelo ze-underwater pelletizing, lapho imicu yepulasitiki encibilikisiwe ikhishwa nge-die plate bese isikwa ibe amapellet afanayo ngama-blade ajikelezayo acwiliswe emanzini. Le nqubo isetshenziswa kabanzi ekukhiqizeni ama-plastic compounds, ama-masterbatches, ama-engineering thermoplastics, nezinto ezivuselelwayo, okwenza ikhwalithi ye-pelletizer knife ixhumane ngqo nokungaguquguquki komkhiqizo nokusebenza kahle kokukhiqiza. I-Nanjing Dede ikhiqiza lezi zinsimbi kusukela kuma-stainless steels nama-tool steels akhethiwe anikeza ukumelana nokugqwala okuhle kakhulu, ukuzinza kokushisa, nokumelana nokugqokwa ekusebenzeni okumanzi okuqhubekayo. I-cutting edges igaywa ngokunemba ukuze kuzuzwe amazinga obukhali anciphisa ama-fines nokudonswa kwemicu, kuyilapho ama-hole patterns nama-edge geometries enziwe ngokwezifiso engaklanywa ukuze ahambisane nokucushwa okuthile kwe-die face. Ukumelana nokugqoka okuphezulu kubalulekile kulolu hlelo ngoba ama-knife enza izigidi zokusika ngaphambi kokudinga ukushintshwa, futhi noma yikuphi ukuqina ngaphambi kwesikhathi kuholela ekungaguquguqukeni kosayizi we-pellet, ukusetshenziswa kwamandla okwengeziwe, nokuma okungahleliwe komsebenzi. I-Nanjing Dede isebenza eduze namakhasimende ukuze iqonde ama-processing parameters abo, okuhlanganisa i-melt temperature, i-throughput rate, uhlobo lwe-polymer, nezidingo zosayizi we-pellet, bese iletha ama-knife alungiselelwe lezo zimo ezithile. Amakhasimende angathumela imidwebo ekhona noma amasampula aphathekayo ukuze enziwe i-reverse engineering, okwenza kube nokukhiqizwa kwama-replacement blades ahambisana ngokugcwele asebenza ngokufanayo noma kangcono kunezingxenye zokuqala. Ukuze ufake i-oda, vele unikeze uhlobo lwe-pelletizer nomodeli, ubukhulu be-blade, ukukhetha kwezinto, kanye nenani elidingekayo, bese ithimba lobunjiniyela le-Nanjing Dede liqinisekisa imininingwane ngaphambi kokuqhubeka nokukhiqiza.

I- blade yokusika yensimbi (steel rolling shear blade) iyingxenye ebalulekile ezimbonini zokusika insimbi (steel rolling mills), lapho isetshenziswa kuma-flying shears, ama-crop shears, nama-dividing shears ukusika izinsimbi ezishisayo noma ezibandayo, izinti, ama-billets, namapheshana (strips) ngobude obunembile ngesivinini esikhulu. Lawa ma-blades kumele amelane nemithwalo emikhulu yemishini, amazinga okushisa aphakeme afinyelela kumakhulu ambalwa wama-degree Celsius ekusikeni okushisayo, kanye nemijikelezo ephindaphindwayo yokushayiswa ngaphandle kokwehluleka okubi kakhulu. I-Nanjing Dede ikhiqiza ama-rolling shear blades isebenzisa izinsimbi zethuluzi ezisezingeni eliphezulu (premium tool steels), izinsimbi ezinesivinini esikhulu (high-speed steels - HSS), nezigaba ze-tungsten carbide, ngayinye ikhethwa ngokusekelwe ezingeni elithile lensimbi esikwayo kanye nezimo zokusebenza ze-shear. Inqubo yokukhiqiza ihilela ukwenziwa ngobuciko obuncane (micro-machining) kwamaphrofayili e-blade ukuze kutholakale ubukhulu obunembile (tight dimensional tolerances), okulandelwa ukwelashwa ngokushisa okungenamoya (vacuum heat treatment) okuqinisekisa ukusabalalisa okufanayo kokuqina (uniform hardness distribution) nokuncipha okuncane kokuhlanekezela (minimal distortion). Lokhu kuhlanganiswa kokugaya okunembile (precision grinding) nokwelashwa okuthuthukile ngokushisa kukhiqiza ama-blades anokuqina okukhethekile emaphethelweni nokusebenza kokusika okungaguquki ezinkulungwaneni zemijikelezo yokukhiqiza. Ezinhlelweni zokusika ezibandayo (cold shearing), lapho insimbi isikwa ezingeni lokushisa elijwayelekile, ama-blades adinga ukuqina okuphezulu kanye nejometri yomphetho ecijile ukuze kukhiqizwe ukusika okuhlanzekile ngaphandle kwama-burrs noma ukuhlanekezela. I-Nanjing Dede iphinde ivumelane nemiklamo engajwayelekile ngokukhiqiza ama-shear blades enziwe ngokwezifiso ngokuphelele kusukela emidwebeni enikezwe amakhasimende noma imidwebo yobuchwepheshe, okwenza kube nokwenzeka ukulungisa imishini emidala noma ukuthuthukisa i-jometri ye-blade ukuze ifanele ukumiswa okuthile kwesigayo. Ubuchwepheshe bezinto zokusebenza benkampani buvumela amakhasimende ukuthi akhethe ibhalansi ekahle phakathi kokuqina (toughness) nokumelana nokugqokwa (wear resistance), okwandisa isikhathi sokusebenza se-blade nokunciphisa izindleko zokusebenza ezindaweni ezidinga ukusika okunzima.

Iqinga liseNanjing Dede liqala ngokuqinisekiswa kwezinto ezingavuthiwe futhi liqhubeka kuzo zonke izigaba zenqubo yokukhiqiza, kusukela ekusikeni nasekwenzeni okungaqediwe kuya ekwelashweni ngokushisa, ekugayweni okunembile, nasekuhlolweni kokugcina. Inkampani isebenzisa imishini ethuthukile ye-CNC yokugaya ekwazi ukufeza ukuphela kwendawo nokulinganiswa kobukhulu ezingeni le-micron, okubalulekile emicibisholweni yezimboni okumele ingene ngokunembile emishinini yokusika neyokwenza amaphilisi. Ukwelashwa ngokushisa nge-vacuum kuyikhono eliyinhloko elihlukanisa iNanjing Dede kwabanye abahlinzeki bemicibisholo, ngoba le nqubo iqeda ukugqwala nokulahlekelwa kwekhabhoni ngenkathi ifinyelela amazinga afanayo obulukhuni kuyo yonke ingxenye yemicibisholo. Inkampani inesitifiketi se-ISO, okubonisa ukuzibophezela kwayo ezinqubweni ezijwayelekile zokuphatha ikhwalithi, ekuthuthukiseni okuqhubekayo, nasekwaneliseni amakhasimende. Umucibisholo ngamunye uhlolwa ngokuphelele ngobukhulu, ukuhlolwa kobulukhuni, nokuhlolwa ngamehlo ngaphambi kokuthunyelwa, futhi amakhasimende athola imibhalo eqinisekisa ukuthobela imininingwane okuvunyelwene ngayo. Le ndlela eqinile yokulawula ikhwalithi inciphisa ubungozi bokwehluleka kwemicibisholo ngaphambi kwesikhathi, inciphisa ukuma kokukhiqiza okungahleliwe, futhi isiza abathengi ukuthi bagcine ikhwalithi yokukhiqiza engaguquki emisebenzini yabo yokukhiqiza. Ukuze uthole imininingwane eminingi ngezinhlelo zekhwalithi zale nkampani nengqalasizinda yokukhiqiza, i-Mayelana Nathi Ikhasi linikeza ukubuka okujulile ngamandla efekthri kanye nomthamo wokukhiqiza.

Nanjing Dede Machinery Equipment Manufacturing Co., Ltd. isebenza ngemishini yayo yokushisa ngomlilo (vacuum heat treatment furnaces), okunikeza inkampani ukulawula okuqondile kwesinye sezigaba ezibaluleke kakhulu zokukhiqizwa kwama-blade ezimboni. Lokhu kuhlanganiswa okuqondile kuqeda ukuncika kubahlinzeki bangaphandle bokushisa ngomlilo, kufinyeze izikhathi zokulethwa, futhi kuvumela ithimba lobunjiniyela ukuthi lilungise kahle imijikelezo yokushisa ngomlilo ngokwezinto ezisetshenziswayo nokusetshenziswa kwe-blade ngayinye. Ifektri ifakwe imishini ethuthukile ye-CNC yokugaya, izikhungo zokugaya, namathuluzi okuhlola okwenza kube nokwenzeka ukukhiqiza ama-blade ayinkimbinkimbi ngokwakheka ngokunemba okuphindaphindekayo. Ithimba lobunjiniyela liletha ulwazi oluningi lwezinyanga eziningi ekusebenzeni ngezinsimbi, ekwenzeni imishini, nasekuklanyweni kwamathuluzi, okwenza i-Nanjing Dede ikwazi ukunikeza isiqondiso sobuchwepheshe ekukhetheni izinto, ekuthuthukisweni kokwakheka kwe-blade, nezincomo eziqondene nokusetshenziswa. Noma ngabe iklayenti lidinga i-prototype eyodwa eyenziwe ngokwezifiso noma amaqoqo okukhiqiza ajwayelekile ama-blade ajwayelekile, inkampani ingakwazi ukukhulisa ukukhiqiza ukuze ihlangabezane nesidingo kuyilapho igcina ikhwalithi engaguquki. I-Nanjing Dede ithumela emazweni ngamazwe futhi isebenza nabathengi baphesheya kwezilwandle ngemigudu yokuxhumana ecacile, inikeza imibhalo yobuchwepheshe, ukusekelwa kokuthumela, nesevisi yangemva kokuthengisa. Izivakashi zingahlala zinolwazi ngokuthuthukiswa kwemikhiqizo yakamuva nezindaba zemboni ngokuvakashela i-Izindaba ikhasi, elishicilela njalo izibuyekezo ngemisebenzi yenkampani nentuthuko yezobuchwepheshe. Ngemibuzo eqondile mayelana nezinsimbi zokusika zezimboni, imininingwane yezobuchwepheshe, noma amanani entengo, i-Ukusekela ikhasi linikeza izinketho eziphelele zokuxhumana ezihlanganisa ifoni, i-imeyili, kanye nefomu lokubuza.

Insingo yokusika yama-pelletizer engaphansi kwamanzi iyithuluzi lokusika elinembayo elifakwe ngaphakathi kohlelo lokwenza ama-pellet ngaphansi kwamanzi. Ijikeleza ibhekene nobuso be-die ukuze isike imicu yepulasitiki encibilikile ibe ama-pellet afanayo njengoba ikhishwa nge-die plate. Ama-blade asebenza ecwiliswe emanzini, okwenza imicu ye-polymer iqine ngokushesha futhi ithwale ama-pellet. I-Nanjing Dede ikhiqiza lezi zinsingo ngensimbi engagqwali futhi engenasici ukuze iqinisekise impilo ende yokusebenza ekusebenzeni okumanzi okuqhubekayo.

Izinsimbi zokusika zensimbi ezivela eNanjing Dede zenziwa kusetshenziswa izinsimbi zethuluzi ezisezingeni eliphezulu, izinsimbi ezisheshayo (HSS), kanye nezigaba ze-tungsten carbide, kuye ngezidingo zokusebenza. Izinsimbi zethuluzi zinikeza ibhalansi enhle yokuqina nokumelana nokugqokwa ekusikeni okushisayo okuvamile, kuyilapho i-HSS nezigaba ze-carbide zinikeza ukugcinwa kwencam ephakeme ekusikeni okukhulu kwezinga lensimbi ezinzima. Ukukhethwa kwezinto kwenziwa ngokuqondana nensimbi ethile esikwayo kanye nezinga lokushisa lokusebenza kwesikisi.

Yebo, i-Nanjing Dede yenza ngokwezifiso imimese yokudla amapelleti angaphansi kwamanzi enezinhlobo zemigodi, ubunjiniyela bemiphetho, nobukhulu ngokuya ngemidwebo yamakhasimende noma amasampula emimese. Inkampani yamukela imidwebo yobuchwepheshe, amafayela e-CAD, noma amasampula aphathekayo ukuze iphinde yenze ubunjiniyela. Imimese eyenziwe ngokwezifiso yenziwa ukuze ihambisane ncamashi nokwakheka kobuso be-die ye-pelletizer yakho, iqinisekisa ukusebenza kahle kokusika kanye nekhwalithi engaguquki yamapelleti.

Imimese yokusika eshisayo yakhelwe ukusika insimbi emazingeni okushisa aphezulu, ngokuvamile amakhulu ambalwa ama-degree Celsius, futhi idinga izinto ezigcina ubulukhuni nokuqina ngaphansi kwengcindezi yokushisa. Imimese yokusika ebandayo isika insimbi ezingeni lokushisa elijwayelekile futhi idinga ubulukhuni obuphezulu kanye nemiphetho ebukhali ukuze ikhiqize ukusika okuhlanzekile ngaphandle kokuguquka. I-Nanjing Dede ikhiqiza zombili izinhlobo, ngezigaba zezinto kanye nezinhlelo zokwelashwa ngokushisa ezilungiselelwe isimo ngasinye sokusebenza.

Yebo, i-Nanjing Dede isebenzisa iziko layo lokwelapha ngokushisa nge-vacuum, okuyinzuzo enkulu ekukhiqizeni ama-blade ezimboni. Ukwelashwa ngokushisa nge-vacuum kuqeda ukugqwala kanye nokuncipha kwekhabhoni ngesikhathi sokushisa, okuholela kuma-blade anokuqina okungaguquki, ukuhlanekezela okuncane, kanye nezakhiwo eziphakeme zensimbi. Leli khono langaphakathi livumela inkampani ukuthi igcine ukulawula ikhwalithi okuqinile kanye nezikhathi zokulethwa ezimfushane uma kuqhathaniswa nabahlinzeki abakhiphela ngaphandle ukwelashwa ngokushisa.

Ukuze u-ode amabala okushintsha, nikeza umkhiqizi nomodeli wemishini yakho, ubukhulu obudingekayo, izinga lezinto ezikhethwayo, kanye nenani. Kumimesa yama-pelletizer angaphansi kwamanzi, futhi faka uhlobo lwe-pelletizer kanye nephethini yezimbobo oyifunayo. Kumimesa yokusika insimbi, cacisa ukuthi ukusika kushisa noma kubanda, kanye nezinga lensimbi elisikiwayo. Ithimba lobunjiniyela laseNanjing Dede lizoqinisekisa imininingwane futhi linikeze isilinganiso sentengo ngaphambi kokuqala kokukhiqiza.

INanjing Dede isebenza ngaphansi kwezinhlelo zokuphatha ikhwalithi eziqinisekiswe yi-ISO, iqinisekisa ukuthi zonke izinqubo zokukhiqiza zilandela izindlela ezijwayelekile ukuze kube nokungaguquki nokulandeleka. Ibala ngalinye lihlolwa ngobukhulu, ukuhlolwa kokuqina, kanye nokuhlolwa kwekhwalithi yokubukeka ngaphambi kokuthunyelwa. Inkampani futhi inikeza imibhalo yekhwalithi nge-oda ngalinye ukuqinisekisa ukuthobela imininingwane okuvunyelwene ngayo.

Yebo, ngaphezu kwemimese ye-underwater pelletizer kanye namabala okusika ensimbi, i-Nanjing Dede ikhiqiza uhla olubanzi lwamabala ezimboni okuhlanganisa imimese yokusika ama-coil, amabala e-granulator emishinini yokunciphisa usayizi, kanye namathuluzi okusika enziwe ngokwezifiso emikhakheni yokugaywa kabusha, iphepha, nokucubungula ukudla. Uhla oluphelele lomkhiqizo luyatholakala ekhasini le-Mikhiqizo lenkampani.

Impela. I-Nanjing Dede yamukela imidwebo yezobuchwepheshe, amafayili e-CAD, kanye namasampula aphathekayo ukuze kukhiqizwe izinsimbi zokusika ezenziwe ngokwezifiso. Ithimba lobunjiniyela lizohlaziya isampula noma umdwebo, lincome izinto ezifanele, futhi linikeze isilinganiso esinemininingwane. Lolu cingo lubaluleke kakhulu kumakhasimende anemisakazo emidala adinga izinsimbi zokusika ezilinganiselwe ngokunembile ezifana nezingxenye zangempela.

Izikhathi zokulethwa zincike ebunkimbinkimbeni bomklamo we-blade, ukutholakala kwezinto zokusebenza, kanye nenani le-oda. Ama-blade ajwayelekile anamathuluzi akhona ngokuvamile angakhiqizwa esikhathini esifushane, kuyilapho imiklamo engenasiko ngokuphelele ingadinga isikhathi esengeziwe sokuthenga izinto zokusebenza nokulungiselela inqubo. I-Nanjing Dede inikezela ngezikhathi ezilinganiselwe zokulethwa ngesikhathi sokucaphuna futhi izama ukuhlangabezana nezimiso zokukhiqiza eziphuthumayo lapho kungenzeka.