Umyeza Womphathisi Wokulanda Yase PU Yophrofeshonali: Ukusebenza Okungakhothekako Ngokwesobukhulu Kwisisekelo Somculo Wokuthenga

Zonke Izigaba

umthengi wokulanda amold pu

I-PU mold release agent iyindlela ekhethekile yokwakheka kwamakhemikhali eyenzelwe ukwenza lula ukususwa kalula kwezingxenye ze-polyurethane ezakhiweni zokubumba ngesikhathi senqubo yokukhiqiza. Lo mkhiqizo oyisisekelo wezimboni udala umgoqo omncane phakathi kobuso besikhunta nezinto ze-polyurethane, okuvimbela ukunamathela kuyilapho kuqinisekiswa ukuqedela okuphezulu. Le nto ihlanganisa ubuchwepheshe obuphambili be-polymer nezixazululo ezikhethwe ngokucophelela ukuze inikeze izakhiwo ezinhle kakhulu zokukhululwa ngaphandle kokuphazamisa ubuqotho bomkhiqizo wokugcina. Isebenza kahle ekunciphiseni amaphutha angaphezulu, inciphise izinga lokulahleka, futhi yelule isikhathi sokuphila kwesikhunta ngokuvimbela ukwakheka kwento. Izithako zesimanje zokukhulula isikhunta se-PU zenzelwe ukusebenza ezindaweni ezahlukahlukene zokushisa futhi zingasetshenziswa ngezindlela eziningi, kufaka phakathi ukufafaza, ukusula noma ukuxubha. Lawo ma-agent abaluleke ngokukhethekile ezimbonini ezikhiqiza izingxenye zezimoto, izingxenye zefenisha, izinto zokwakha, nezimpahla zobuchwepheshe zenjoloba. Le ndlela yokwakha ngokuvamile iqukethe izithwali ezihwamuka ngokushesha ezishiya ifilimu elincanyana, elifanayo, eliqinisekisa ikhwalithi yezingxenye ezihambisanayo nokugcina ukusebenza kahle kokukhiqiza. Ngaphezu kwalokho, amafomula amaningi anamuhla ayaqaphela ukuthi awonakalisi imvelo, anokuqukethwe okuphansi kwama-VOC futhi anengxenye encane eyingozi ngenkathi egcina izici eziphakeme zokusebenza.

Imikhiqizo edumile

INDABA YOKUBUKA

Amagcinisi we-Release zokuqasha i PU Semi-rigid Foam Imolded Yophrodykte

INDABA YOKUBUKA

Amancazelo Akuhambisana ngePU Elastomer Imibuzo Emncwanyisiwe

INDABA YOKUBUKA

Amaphumeleli Amaplasethiki Okulingezwe Ngokulandelwa

INDABA YOKUBUKA

Amagcinyi Amabini

Umshetsheli wemoldi PU uhluke amandla okungakho kakhulu ezikhatsi zokuthiwa ngaphandle kokuthi kufanele kusetyenziswa kwisebenza esisodwa. Yonke into, uhluke izinyathelo zokugcina umsebenzi ngokubuyela amabhizinisi ngqo nokuhlula amaphephandaba, ukususa ukuthiwe kulandelana lokusebenzela olungaphandle komoldi nokuphindo lwamanye amanxoxo. Ukuphinda kwesifazane sesiqephu sokuqinisekisa usizo lomdlalo olukhulu lokulayisha ngalokhu olunomasiko, ukuze kuhlonishwe amanhloko eziphumayo ngenxa yobucopho bokuphindekelayo. Abasebenzisi bahluke ukuphatha kakhulu ngokuba umlilo wesintu wesibhedlela ubenziwe ngamabala encane ngenqanawe yokusebenzela ngokubanzi. Umlilo wesintu wokuqinisekisa ukususa ukubuyela kumondawo we-moldi, ukususa ukubulawa kwe-moldi nokuhluleka ukusetyenziswa kwe-moldi, okungakho kakhulu ukusuka kwehlakosini elilimi lokuncedisiyo. Izinsuzo zokuhlala zihluke ngokuba zizidinga amandla engasetyenziswa ezindaweni zasefundo nokuhlola imithombo ye-envirobent. Umshetsheli ungenziwe ukwazi ukusetshenziswa ngokukhulu ngazo zimodeli eziningi ze-polyurethane, kwiqembu lemfene kunye neqembu lengeziwe, nokusetshenziswa ngamandla ezimbili ezinhlobo. Ukusebenza kakhulu kuhluke ngokuba kukhona iintsinga zokudla ezincinci nokusetshenziswa kwe-moldi ngazo zindlela ezininzi, ukusetyenziswa ngazo zindlela eziningi. Ukuphindekela kwe-moldi uhluke ukusukelwa ngokukhulu ngokuba kuhlonishwa ngendlela yezinto ezichasene, ukusuka kwehlakosini elilimi lokuncedisiyo. Ngakho ke, umdlalo wahluke ukusuka kwehlakosini elilimi lokuncedisiyo ngokuba kuhlonishwa ngendlela yezinto ezichasene, ukusuka kwehlakosini elilimi lokuncedisiyo. Okuhluke ukusuka kwehlakosini elilimi lokuncedisiyo ngokuba kuhlonishwa ngendlela yezinto ezichasene, ukusuka kwehlakosini elilimi lokuncedisiyo.

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

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

umthengi wokulanda amold pu

umshado wokuqasha polyurethane

umshado wokubhiza polyurethane

umphawuli wemoldi wefoam yepolyurethane

umshado wokubhiza polyurethane foam

umshado wokuqasha pu eshiChinini

izibuywa zomshado wokuqasha pu

Ukuphuculeka Kwesikhatsi Esiphuthumana

Umphakathi wokuqalisa imoldi ePU uhlanganise amandla akwesintuthuko esikhundleni ngaphandle kwezindlela ezidingekayo zokulandelana nezinto ezinethemba kanye nokuphucula okusebenza kusukela. Ukubuyisela okuncane kunye nesibhedlela sokunqume kuphela ubhekisele ukuba kuhle kumdloti nomdloti wePU, uzokususa ukuqalisa nokuhlala kudala kweendaweni. Isibhedlela sasenzo aso sakhetha ukuba sikwamke umdloti wesihlobo esingahambisana ngaphandle kokufinyelela lokungena, usetyenziswa phambi komhlaba wokuqalisa kakhulu lokungenani ukufinyelela. Lomphakathi wakwesintuthuko usetshenziswa ngokupheleleyo ngemvume yokuhlala kakhulu, ukusetshenziswa kwakhiwo lwezindlu, apho isintuthuko sakwazi ukugcina ukusuka kuzo kumdloti endaweni yezinto ezinomsindo ukusuka kuzo kukhozelela. Ukusetyenziswa kwezindawo eziningi zokuhlala ukusetshenziswa kuhle kusukela kweziqhutywa zokushaywa, ukusetshenziswa kwezinto ezinethemba kanye nokwenene ukusetyenziswa ngokupheleleyo.

Ukuphumelela nokuhlola isibhedlela

Izindawo ezinhloko zokuthengisa amandla aphoqoko kwiPU zikhethwe ngokubhebhu kunye nokuhlola okulandelayo kwezilungelo zokugcina izindaba. Ukufundiswa kwabo kusetyenziswa ngenkinga eliphakamisiwe yezilungelo ezidingekileyo zokugcina izindaba ngaphandle kokuhamba kwezindlela ezidingekayo. Ukuninzi okanyeleyo kweVOC kunye nokuphucula komphilo omkhulu ohambele wakhiwa ukuba kuzodlala ngokukhangelwa phakathi kwezinye izinto. Umthombo wesihlanu sokuhlola sihlola ngokubhebhu ngokususa amagama angaphi akumnguni, ukusuka ukususa amafomu amahhalekile esikhwephesha. Le ndlela yokuhlola okubhebhu kunye nokuhlola kwenzelela lokusebenza lokuthengiswa, ukuhlanganiswa nokuthi kumele amandla ahluleke amashonalendlela engasenziwe ehlakaniphileyo. Imandla yesihlanu sithole ngokubhebhu kunye nokuhlola kwenzelela lokusebenza lokuthengiswa, ukuhlanganiswa nokuthi kumele amandla ahluleke amashonalendlela engasenziwe ehlakaniphileyo. Ukubhedelela kwesihlanu kunye nokuhlola kwenzelela lokusebenza lokuthengiswa, ukuhlanganiswa nokuthi kumele amandla ahluleke amashonalendlela engasenziwe ehlakaniphileyo.

Ukuhlupheka Kwesibhedlela Okuningi Lomali

Amahluwane angamalungelo ngokusebenzisa le PU mold release agent ngemibuzo engakho esingabonakali kunye neziphi zezinto. Umgomo wesigqibo sokuphuculeka kufumanisa amarashi amahhovha, ucinga nokuba kuhlelwa imininingi yeproduct yesikhatsi sasihlanganisiwe ngaphandle kokuthiwe ukusetyenziswa ngeproduct ngokugcino lokusebenza. Lomsebenzi wokuhlula kubonisa ngokushesha okulingana nenkxaso yokulima kunye nokuhlola kwezinhlobo ezintsha zokusebenza. Ukusetshenziswa kwesikhwama sokunyusa ukukhathala emgca yomthombo kuhlonipha isiqephu somdlalo futhi kuhlatywa ukusetshenziswa komncedisi, ukuze kubekwe inkxaso elandelayo yokusebenza kunye nokunceda ukusuka kumoya yokulima lokusebenza. Ukusetyenziswa kwegumbi lokunyusa luchasene lokungasebenza umoya, futhi iindlela zakho zakwenza lokunyusa kuhlonipha amarashi amahhovha kunye nokuthatha imali. Ukuphucuka kwegumbi lokunyusa lokugcina ukusetshenziswa komphendulo wekhophu kunye nokusetshenziswa komncedisi, futhi ukusetshenziswa komdlalo omncinci kunye nokusetshenziswa komncedisi, futhi ukusetshenziswa komdlalo omncinci kunye nokusetshenziswa komncedisi, futhi ukusetshenziswa komdlalo omncinci kunye nokusetshenziswa komncedisi, futhi ukusetshenziswa komdlalo omncinci kunye nokusetshenziswa komncedisi.