Umyekezo Wesintu Lesi-epoxy Resin: Umsebenzi Omphumelelo Ngokubhekisisa Ngalandeluleyo Imisebenzi

Zonke Izigaba

umphathisi wokugcina olunye kwisehlobo lokusebenza le-epoxy resin

Lokhu okugcina ngenqanawe yomshado wepoxy, ukukhetha lokho olungakho olunqumeleyo liphutha lokuhlola kuhlangene nokufika emasipheni. Ukuphutha olungakho olunqumeleyo yomshado wepoxy yi-formula yesilikonini esihlukileyo esizenzekelayo ukubuyisela ukuhlolwa phakathi komshado kunye nomthengi wemold. Lolu hlobo lokuhlola leyi-formula linikeza umbala obumnyama, omikroskopiki ngaphandle kokuba kungabiko kanye nokulandelana kakhulu ngendlela yokususa ngokuncane nokuhlola ngokushesha. Ukuphutha kunquma imibono yezimo eziphakamisayo ezinethemba nokwakhiwa kwezinye izinyathelo zimdlule kwi-remolding ngaphandle kokwenziwa kwakhona. Ukuhlola lwake luhamba ngokuqinisekisa, lokhu kungayithumelela usetyenziso sentsha, ukusuka ukusebenza ngamanje, ukususa idinga lokusebenza. I-formula iyahlukaniswa nezinye iindlela ezinethemba zemold, ngokushesha isilikonini, imetalu, umhlabano kunye nemplastide, ukusukela ukuba kungenziwe ukusetyenziswa kwindawo ezininzi. Ngoba ungene ukubheka amabhizinisi, amacomponeyent engezantsi kanye namacomponeyenti engqukethekileyo, lokhu oluphutha olungakho olunqumeleyo lugcina umsebenzi wakho. I-formula elandelayo alithatha umphathisi kulesi sizwe sesikhatsi, uphinda apho uhambisana nokuhlola kwezinto ezincinci kunye nokulandelana kwezinto. Lokhu kulandelayo kuhlanganisa ngempumelelo ngokubanzi kunesi sizwe sezikhundleni ezidingaphezulu nokuhlola ngokushesha, apho kuhlola kuhlangene kukuba kungaba mold integrity kunye nokuhlola ngokushesha.

Imikhiqizo edumile

INDABA YOKUBUKA

Amaphutha wokulayisha kwezinhlobo zomvume we-PU eziflexibhileyo

INDABA YOKUBUKA

Amancazelo Akuhambisana ngePU Ifofomu Lokungapheli Emncwanyisiwe

INDABA YOKUBUKA

Amancazelo Akuhambisana ngePU Elastomer Imibuzo Emncwanyisiwe

INDABA YOKUBUKA

Amaphastyizi Aphuziweyo

Umsho wokuqala lokuthatha amandla ngokubheka kwe-resin yepoxy ihlonipha inkcazo ezininzi elizidinga ukuba akuzange alibuyeleyo ngaphandle kokufuneka lalindeleke ngezinsuku ezimbili, ukuhlelwa okanye ukulandelwa kwesikhatsi esisodwa sengxenyeni. Ukuphumelela kwe-umsho kakhulu kulindela isenzo sesikhatsi esisodwa sokugcina umsebenzi wakwabo ngokungavalekileyo kwiqhutyusa eziphambene nezilimi ezintsha, ukusukuma ukuthi lokhu kuhle kudlayo ngamabalingeli abangaphrofeshonali nokanye abasebenzisi bamasayensi. Abasetshe abafikisele kwe-umsho leyiye ukuthi uzame ukubuyelela imithombo yokubheka emanzini, ukusukuma ukuthi izinkomo zingcinane zihlelele izinhlelo ezincinci zezimpawu nokanye izinto ezinethemba. Umsho wokuqala waye ungenziwa ukuthi akuvalekanga ukubheka, ubungathe ithathu noma amandla aphandle komphendulo, ukusukuma ukuthi akukho uphelo noma amandla aphandle komphendulo. Ukuphuma kwe-umsho ngqukuze lapho kuhluleka, kuhlelwa ukuthi akukho ukuphazamiseko we-produksi, ukusukuma ukuthi kunomoya omphumeleleyo wesikhashana nokuthi kunobuxoki obuchaze inani. Umgomo wokuthi wakhiwe ngokubheka kwe-umsho lavela ngokuthi ayishayi amagama engcono ahlula amaxhobo nokanye iindlebe ezichasene, ukusukuma ukuthi lokhu kuhle kwezinye eziningi nokuthi kuhle kwezinye eziningi. Ukuphumelela kwe-umsho kakhulu kuhlelwa ukuthi kuhle kwezinye eziningi ezifanekiso zepoxy, ukusukuma ukuthi akukho ukufuneka lolu hlobo lwemoto olungaphandle. Ukuphumelela kwe-umsho kuhlelwa ukuthi kuhle kwezinye eziningi ezifanekiso zepoxy, ukusukuma ukuthi akukho ukufuneka lolu hlobo lwemoto olungaphandle. Ukuphumelela kwe-umsho kuhlelwa ukuthi kuhle kwezinye eziningi ezifanekiso zepoxy, ukusukuma ukuthi akukho ukufuneka lolu hlobo lwemoto olungaphandle.

Izindaba Zamuva

May

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

Bheka Okuningi

May

Shandong Luwanhong Chemical Co., Ltd. Ukhulule Xiamen PU Rigid Foam Industry Development Forum Ukugcina Amampondo Akuqaleni Okuthiwe Ngokugcinwa Ngokungaphakathi

Bheka Okuningi

May

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

Bheka Okuningi

Jun

Shandong Luwanghong Chemical Ukuphathwa kwi-Exhibition yase-Suzhou yesiPolyurethane Industry Chain, Ukhuseleka Ngemfazwe Ngenqanawe Yezinye Izidingo Zesi-10

Bheka Okuningi

Thola Isilinganiso Samahhala

Ummeleli wethu uzokuthinta masisha.

Igama

Igama Lenkampani

Umyalezo

0/1000

umphathisi wokugcina olunye kwisehlobo lokusebenza le-epoxy resin

umthengi wokuqalisa okwephiyini

umthwalo okulandelayo omphumelelo emagqabi ye-epoxy resin

umphathisi wokugcina olunye kwisehlobo lokusebenza le-epoxy resin

umthwalo womlanda we-mould epoxi resin

umthwalo womlanda ongaphumelelo emagqabi ye-epoxy

umthengi we-silicone wokulanda amandla ngo-epoxy

Ukuphuculeka Kwesikhatsi Esiphuthumana

Ukuphawula okungakhotholiwe kwezinto lomngeni ifanele yasebenzi lokhu kusukela ngephakamiso eliphakeme lwezimo eziphakeme, oku kuhlukiselela umoya omkhulu, olunqamathelene ngokuchemikali phakathi komodeli kunye nokhophi le-resin. Umsebenzi wokususa okumkhulu ukulandelana nokusebenza kakhulu njengezinto ezidingekileyo zezilimi esandleni lesigaba esimodelweni. Ukufakwa kokubalulekile kwezinto lemngeni lokuphawula, okungafanelekile, kuhlukiselela ukuba uhlale kanye nomodeli ngemuva kwesikhatsi sesikhatsi, ukusetshenziswa kwezindlela eziningi. Loku kuhlukelela ukusetshenziswa kakhulu kuhlanganisa amahhala angaphandle kwezindaba ezintsha nokuhlinza uphawulo oluhlelo. Ukusetyenziswa kwezinto lemngeni lokuphawula kuhlanganisa nokuba kusetshenziswa ngempumelelo nezigezansi ezincinci kunye nezingasihlahla, kungazange kube ngokuthi ubheka izindawo eziphumayo okanye ukuphawula akuyifanele, okungabonakale yiqaqa lokusebenza.

Uphawu Lwemombeletho Lwesiphiwo

Ukuphuntha olwandle lisebenza ngokukhuthaza ukungabuyiselwa amasiphiwe asema-mold kususela ngezinyathelo ezifanayo, ukuze udale iindlela yaseva yokusebenza. Umphathiso wokuqinisekisa ofundiswa njalo wenza umoya wesibhedlela lokubhekana ngezinto eziqhutywayo zomphathisi we-resin, ukulindela ukuba amasiphiwe akuyisizondlo esikhulu. Umsindo wesigaba esingazihlanganisiwa usenza ukuba angakho amandla okuhlanganisayo ngalokhu ongisho, ukugcina ukuba kuhluke imitha yesivumelwano somasiphiwe nokuhlupheka kwesiphumo sokushayeleka. Amaphawuli aphawuli ayikho amandla ukubuyiselwa, uzokususa umlando wemfanele we-surface nokuhlupheka kwe-surface kwe-mold. Loluqukethelo loluhlola kulula kakhulu lokuhlala emasiphiwe omncane okanye ebekelene nobuciko obuchaze ekupheleni kwe-ndawo yokubuyisela. Ukusetyenziswa kwekhona lwesikhatsi sokuqinisekisa ukuba kuhluke isiphumo sesurface se-mold, ukusure ukuba kuhluke uphawu lwembewulo ngaphandle komhlawube ngendlela yakudala yokuseva.

Isicwangciso Esikhulu Sombuso

Ukufakwa kwezinto ezingahluhluwe ngezimpilo zokugcina izindlela ezinethunywa kwezinye iindlela leyo release agent iyiphuzu lokulandelayo kwisebe sohlola ukuthi. Ukusetyenziswa kwesolwandle okungavumelekile kuhluke amagama omkhulu olungaphansi lweVOC (Volatile Organic Compound), ukuze kube ngasafu esisebenza kanye nokuziphatha kwezinhlobo zezilimi. Izicatshulwa ezibuyiselwayo zihlukile isiqephu sokuqala sokuphakamisela izinkinga ezikhona, futhi uzokusetyenziswa okungavumelana nokuhlola ukuthi. Lolu hlobo lokusebenza ngenkinga engenani alingabaleka ngokwesiphiwo, ukuze beseke ukuthi ikhemisiti yesikhathi sezilanga sabelane nokuthola amaxesha akhothi. Ukusetyenziswa kokungavumelekile kunjalo kuhlanganisa ukuthi kungenziwe ukubonisa ukuthi umsebenzi wokuqaphepha ongishintshwa ngokuthi ubekho ngokwesentulo, futhi ungene kakhulu ukuba kufanele ukuthi umsebenzi wokushintsha obungazange aphoqweni aweqhathanisiwe yinkozo yokudla noma izinto ezinomsindo. Amacathulwa amaningi apha ayiqhubeka ukuthi azifanele ukusetshenziswa kakhulu, futhi kuhlanganisa ukuthi kungenziwe ukubonisa ukuthi umsebenzi wokushintsha ongishintshwa ngokuthi ubekho ngokwesentulo, futhi kuhlanganisa ukuthi kungenziwe ukubonisa ukuthi umsebenzi wokushintsha ongishintshwa ngokuthi ubekho ngokwesentulo, futhi kuhlanganisa ukuthi kungenziwe ukubonisa ukuthi umsebenzi wokushintsha ongishintshwa ngokuthi ubekho ngokwesentulo.