Ukubhebeka Okuthile Wemold WeResin: Ifomula Yesikhombisa Esikhona

Zonke Izigaba

umshado wokubhedlela leresin

Umthengi wemolda lomhlophe olulandelayo kwi-resin ngokwesiphumo esihlanganisiweyo lokusebenza ukuthi uhlaleke amaxesha okuyisisekelo emagqabi abamalungiselelwe kumolda ezikhishini zombuzo. Ukufakwa kokubanzi bokuphela okanye umthengi wemolda lundiza umbango obucabanga phantsi emndeni kwe-molda ngesi-resin, ukusuka ukukhathalika njenge-surface finish yophrojekthi olunikezwe. Isibonelo sokuqala sokuthi umthengi wemolda wase-technology sihlanganisa isicelo somphilo wompolimeri nokuhlanganiswa komphilo wesifacesi ukwenza imigomo yesihloko esidingayo yokuhlaleka ngaphandle kokubhekisisa umnguni wophrojekthi olunikezwe. Amathengi amahhene ahlala ngokushesha, amanye amaqanda, kunye ne-waxes, ashiyiswayo ngokugcina nge-resin eziningi kunye nemigqabi yezikhishini. Umfundo wahlukene ukuba kuhlanganisiwe ngokuphumeleyo nge-release agents, carriers, kunye ne-surface-active compounds ezinethetha ngokuphambili ukuthola uphawu olungaba ngokupheleleyo ngokubanzi kwegama labalingi. Ngokusebenzisa kwindawo yokusebenza, umthengi wemolda lomhlophe lomhlophe lokhu lindodwa kakhulu ngokuthi lisebenza ngokuphambili kwi-industri eziqhathaneni, futhi kwi-dlawuli lezinye izinto ezilandelwe, kunye nokuthenga izinhlayiso zomoto, izipharu zokusebenzela kwabo abantu kunye ne-aerospace components. Ukusebenza kwe-produkthi kukho inani lesikhathi sokuthi uhlela amaxesha amaphathelane, uhlatshwe i-cycles, uzimisele amarates we-scrap, kunye nokuthola umdlalo wemolda. I-formulations ezintathu zihlala ngokushesha, zithole amasikhathi amancane yokudrya, kunye nokuthi azibuye ngaphansi, kunye nokuthi zikhona ngokuphambili ne-different resin systems, ukusuke kube ngokuphambili kwi-industri yase-technology.

Amagaba Amahlula Ngoku

INDABA YOKUBUKA

Amancazelo Akuhambisana ngePU Ifofomu Lokungapheli Emncwanyisiwe

INDABA YOKUBUKA

Amaphumeleli Ama-rubber Okulingezwe Ngokulandelwa

INDABA YOKUBUKA

Amagcinzelo Akuqalisekileyo kwiFootwear Molded Phrodyekti

INDABA YOKUBUKA

Amaphastyizi Aphuziweyo

Ukufakwa kwezilungiselelo zombili lokulandelana nge-resin ngokubona amanqaku angaphambili kwiqhathelo lezokusebenzisa. Ngokuqondileyo, uzoba luvulela isikhatsi sokugcina umsebenzi ngokuba kuhlola amakhompiyenti amandla nokuphucula phakathi kwabo, ukusukela uphawu nokuhlola okunye kunye neefayisini. Izifundo ezincane zithola ubuhle bokuncedisiyo ngenxa yalokubonakali lokusebenza, ukuze kuzosukelwa uphawu olunemali nokuthola ukwamukelwa kwezinto ezinethengiselwa. Abasebenzisi bazobuyela indlela yokubuya nokuphucula kwezinhlobo zeziphumafu, ngoba izilungiselelo zakho zaziphelela ukubuyela kwezilungiselelo ezikhangatsho nokukhubaza. Ukusuka kwezilungiselelo ezidingekile zibhekisele amaxhobo apha xa kufakwa kabusha, ukuze kuzosukela uphawu olunye kunye nokususa imali yamalayithi. Iziphumo ezingcinane zihlola iindlela zokubuyela emva kokuthi zizohlonipha iindiza ye-VOC ezikhethwe ngokubanzi ngendlela ezitholakala ngokubanzi ngokusebenzisa. Ukusuka kwezilungiselelo ezintsha zingcinane ukuthola amarhi njengemoto, kanye no-epoxies kunye nepolyesters, ukusukela uphawu olunye kunye nokuthola ukusuka kwezilungiselelo ezininzi ezindaweni eziningi ezisebenzayo. Izilungiselelo eziningi zibuyela ukuthola umhla wemoldi ngokubuyela ukuthola ukusuka komolo we-resin nokususa ukusetyenziswa kwamaxesha lokulandelana. Ukusuka kwezilungiselelo zithola ubuhle bokusetshenziswa ngokubona ukuthola amandla amahhulu ngokuthi akukho ukusuka komolo komoya, ukusukela uphawu olunye nokuthola ukusuka komolo komoya ngokubanzi. Ngokubonakalelayo, ukusuka komolo kwezilungiselelo ezidingekile zingabuyeleyo ukuthola ukusetyenziswa kwezinye izinto ezilandelayo njenge-painting nokubonding ngaphandle kokuthi zibe usizo lokubuyela ukusetyenziswa kwezinhlobo.

Amamandla nokuthuthukisa

May

Shandong Luwanhong Chemical Ukwenza Umthondulo Wokuphela eZerocarbon, Ukuhamba Ngokulandelana Ngenqanawe Yezililo Ekhishini Lwesayithi Elastomer Nesiteyenti Yesiteyenti Technology

Bheka Okuningi

May

I-Shandong Luwanhong Chemical Co., Ltd. Usenzo Sezingeni Zokuthuthukisa Okuhlukezeka Kwesikhashana Sesithoba Lesi-65 PU Flexible Foam Technology Conference Ukugcina Izindaba Ezikhona

Bheka Okuningi

May

Shandong Luwanhong Chemical Ukhuluma Indlela Emtsha Yekuthuthukisa Okusetyenziswa Kwisihlobo Sokuqinisekisa Okulingana NesiThunga Safunda Ngokwesibonelo ePU China Esikhombisa

Bheka Okuningi

May

Shandong Luwanhong Chemical Co., Ltd. Ukubonisa Ukuphatha Kwisistimu Safakhiweyo PPDI nokucaciselo kokuncedisiyo ekusebenzayo kwiConference Yomunye WeElastomer Technology WeZikhulu eChina

Bheka Okuningi

Thola Isilinganiso Samahhala

Ummeleli wethu uzokuthinta masisha.

Igama

Igama Lenkampani

Umyalezo

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ususi lomvume lwesilayoni

umshado wesihlathi lesuwane

umshado wesihlathi lerhabe

umphathi wokubhekisa iciko lezithopho

umngeni wokulula amold zeplashtaa

umshavu omncane wechemicals

Ukuphuculeka Kwesikhatsi Esiphuthumana

Ukuphumelela kakhulu kwe-modeli yamashavu ezenziwe ngomoya ifinyelela isenzo esikhonzayo kuhle kwesayithini lokusebenzisa amafomula. Le mifomula kuzama ukusetshenziswa kokuba umthakathiso oluhlupheke lokushavu olungaphansi, olunqamulelwa ngenkinga yokushavu okufuneka lokugcina le ndlela ngokubanzi kwi-cycles eziningi. Umphako womndeni ofumanekileyo ofundzwelwe phakathi komodeli nokurezintsi zikukohlwa ukusihlela uphawu lwemibhalo ngokubanzi ngenxa yalokulandelayo kunye nokuthi akukho unxibelelo olufunekayo lokutsiba imodeli. Loku kuhlu kufika ngokuba kwezinye izigaba zezindlela ezizibuyiswayo ezinikezela amanye amagama amancane amancane okufuneka lokushavu nokuhlola kwezindawo ezincinci. Ukusetha kwe-structure yomolekuli wesihleli sokushavu kufuneka kuhlinzeke i-breakdown ngokusebenza ngokubanzi futhi ukwazi ukwenza ngokuphi ingxenyeko emanzini kunye nezipho zokuphuma. Lokhu kulandelayo kukhupha ukuba kunesi-sihlela esidingene, ukusuka kakhulu kwe-reapplications, ukusuka kakhulu kwedowntime, kunye nokusihlela kakhulu kweprodaksheni.

Ukulandelwa Kwemphahla Kakhulu

Izindawo zokuprotekela ezikhoyo kakhulu kwezinye iimodela zihlukele ngaphandle kokuprotekela okunye lokungabuyiselwa ukuya kumodeli. Izindlela eziqhutyentekayo zibuyisela isiwesiyi esiprotekela amandla apho akukhululekile ukuhlanganiswa kwezisekelo lomodeli nokugcina umoya wokubuyiselwa wesayithini, ukuhlawula okushesha lokusebenza kwemodeli ehlanganisiweyo. Iziphethelo ze-anti-stick zingabuyeza ukufakamahloko okwesiphumo sokuthi kuhlanganiswa ngezinsimbi nokususwa ngendlela yokubuyiselwa kwezinhlelo, uzokususa umdlalo wesayithi wokuhlala phakathi. Izindlela ezincane ezinikezelayo zingacabanga amandla azokuprotekela amadaka amade amamodeli amade amaphandle kwezinto ezikhethekayo nokuchasene nazo izinto. Ukuprotekela okungavumelekileyo kunjalo kuhlukele ngokubanzi kakhulu ngokusebenza emva kokuthi ukudlulisana nomodeli ungashintsha imali yesayithini nokusebenza.

Isicwangciso Esikhulu Sombuso

Izindawo zokulabishwa ezintathu zikhethwe ngokubhebeka nokuthi kuhluke kakhulu, ngenqanawe yezilimo ezifaneleyo ezincedise amalungiselelo ethunyelwe esesikhashana. Izinzuzo ezinhloko zihlala ngeemibophezo yenkululeko okusebenza kunye neemibophezo engaphantsi lokuvula ukuhambisana nokuhlukaniswa. Ukufakwa kokubhebeka kuhluke kakhulu kusetyenziswa kunye nokugcwalisa, ngenqanawe yokwenzela ukuba kuhlinze izinyathelo nokucabanga kuhluke kakhulu. Ukudibanisa okwahlukene olwandle lizoba lokuhlola izindlela ezithile eziphumeleyo kumthetho wesolophantse, uzokusetyenziswa nokuhlukaniswa ngenqanawe yezililo ezithile nokuhlukaniswa ngenqanawe yesolophantse. Amalungiselelo amahluke kakhulu amahamba ngokubhebeka nokuhlukaniswa ngenqanawe yezililo ezidingekayo nokuhlukaniswa ngenqanawe yesolophantse. Ukufundiswa okwahlukene engenisa isenzo sokuphumelela nokuhlukaniswa ngenqanawe yesolophantse, uzokusetyenziswa nokuhlukaniswa ngenqanawe yesolophantse.