Ngubani i-Polyurethane?
I-Polyurethane yichasenisi elithuthukileyo elisetyenziswa kumqinge lwezinto. Uya kuxesha lokhu kwiqhapha, apho isetyenziswa ukuba zikhulume izindlela ezibuyileyo, kucacile kwezincinci ezilungileyo, nokusebenza kweziqhaphazintlantolo ukuvikela amaxwebhu okanye. Ngokuhlola lokusetyenziswa ngenqanawe nezinye iizinto ezisetshenziswa, ukuhlawulwa kwesi-Polyurethane kuhluke kulula ngokupheleleyo. Ukufakwa kokuthi ukusethenziswa kwe-Polyurethane kunyathelwe ukusetyenziswa komoya omkhulu.
Ngubani Amacatala Amagca Lezintshisekelo?
Yeyiphi lezi zintlonkathelo zezinto eziphakamisa ukusetyenziswa kwe-Polyurethane nguveliso olwandlelwanga lwemetalayisho, zonke izinto ezinomsindo zingenhloko yokugcina ukusetyenziswa kwezi zinto ezifana namagunya emagunyeni we-Polyurethane. Zisebenzisa njengezicatshulwa — ziphinde zihlala ukuba zityeleye ukusetyenziswa. Ziphinde zityelela imigomo engaphezulu kodwa zikhuluma ukuba amagunya amancane angahluke ngendlela efanelekayo, ongqamathelwe amagunya. Ukuba amagunya angahluke ngendlela efanelekayo, inqanawe yesi-Polyurethane esetshenziswa siphakama kakhulu nokuziphakama kakhulu.
Ngaphambili kokubuyiselwa kwezilungiselelo zomentali ephakathi, zikhankisa iPolyurethane
Kwiqhutywa lokuhlola ukuba liphakathi lokulandelana ngepolyurethane ngokupheleleyo, izilungiselelo zomentali ezihluhleni zonke zizohlala ukukhankisa umlando wophakathi. Lento ithuthula xa imininingwane yomentali yamathathu yavumelaniswa emiphi lepolyurethane. Ukufaka amanani apha, ngokugqibela nepolyurethane, kukhonjwa ukuba uphakathi oluninzi nokulandelayo olungabangeni isithuthi sesinqumo nokuhlanganiswa. Izimetalenti zisetyenziswa njengephakathi lokusetyenziswa lokuphakathi lwePolyurethane, okungabangeni ukusetyenziswa elindelini lokulandelana nokuphuculeka.
→ Ngaphi Kungadinga Ukubuyiselwa
Ukusetshenziswa komentali ophakathi phakathi nokusebenziswa kwesinye isimo sokubuyiselwa kwePolyurethane. Ngenxa yokuba yintoni yomentali omsebenzisiwe ngokubanzi kunye nomncedisi wesichembe, amaphakathi amaphi amaphi akusetshenziswa ukuba abanye abasebenzela babuyiselwe amaphakathi amaningi amadifanekiso nokulandelana. Ukuba iphakathi lalayiphi lalayiphi lalayibuyiselwa ukuba libalele imigomo ezininzi ezidingeki lokusebenza kwindawo yokugcina ekugcinweni lwayo kwindawo ezininzi.
Ngubani amasiko okwesetyenziso sokugcinwa kwezilondolozi ezikhethekileyo zokugcino ngesiqephu?
Zimbini zezinto ezinenzeka ngokukuvumelana ngenxa yeproducte ezithethelwayo polyurethane ngu-durability kunye ne-perform. Zizoba ukuhlaba kakhulu lokulandelayo kwe-produkte. Polyurethane uyathatha ukuthi isebenza izindlela eziningi ukuthola indawo yokugcina nokuhlola phakathi kwamaxesha kunye nokuphucula, ngokusebenzisa amacalatali asemphephandaba. Yomusho, amacalatali asemphephandaba akhetha ukuba le nto ingama eneneni lona. Ngokugqumelela, umsebenzi ube usapho lowo ungenze ukuba alunakeleyo noma alunikeleyo amazwi, ngendawo ukuba uzoxhasa okuhlinzekelayo lwento ngokuyisekelwe kanye nokuthola ukusetyenziswa kunye nokungabonakali.
Ukufakwa Kwamaxesha Okuqinisekileyo
Ukusebenzisa okuncane kwezilungiselelo ezinomsindo zokugcinwa amagelene yamanye amaxesha, ngokusho ukuba zizama ukuhlawulwa izindlela ezithileyo ezithetha ngepolyurethane. Ngokuvamile, bayayaziqalisa iziphandliso eziphathelayo nokuthi ziyahlala ngaphandle komthunzi, iimediwale noma umthombo wokuhlola ngokubonisa imibhalo esingazixhaswe ngokuphambili lokuthi kunye nezinye izigaba ezisetyenziswa ngokukhangela polyurethane. Ukufakwa kokuthi kuhlanganiswa izilinganiso ezidingekayo kukho ukuthi ipolyurethane iyinto eliphakamisiyo lokugcina ukusetyenziswa kwaye kunye nokusetshenziswa kwindawo ezininzi.
Amangcede Amanye Amabini Okusebenzisa Kwezilungiselelo Zokugcinwa Amagelene
Ngemva kokucacile, kunezinye ezininzi izindaba ezikhoyo ukusebenzisa amagelene omnye wezilungiselelo ezokugcinwa ipolyurethane. Ukuba apho ipolyurethane akufuneka lezinye izigaba, bese zifuna ukuthi zilungiselele umoya, umbhali kanye nokusetshenziswa kwesinye isimo sokugcinwa, lokhu kuzama ukuthi ifanele kakhulu lokusebenza kwindawo ezininzi ezikhethekileyo. Ngokuvamile, amagelene omnye wezilungiselelo zifuna ukuthi zihlanganise ukusetshenziswa kweziphandliso ze-polyurethane ngokubheka izidinga zomkhankaso noma izidinga zokusetshenziswa ezisetyenziswa ngokuphambili lokuthi zifuneka zisebenzele kwindawo ezininzi.
Ngenisisi Lingshi
Zonke iiphrodyakhi yepolyireshane iyahlukele ukuphakamisana kunye nesibhedlela, okungaba ngaphandle kweLingshi. Ngokulandelakathi lokhu, siqhubeka isintsi somphilo wemetalika wezinto ezingowabo ezinikezela ukuthi ziyahlukisele amandla nokuphakama kwematerelya yepolyireshane. Siyasebenzisa amathetho amaphambili apha kunye nokuthi amaprodakhti akho azikhethwe ukuze zifinyele ifomu lezimpahla kunye nokusetyenziswa. Kwimboniso yokuhlukisela imaterelya yepolyireshane ezilindele ekwandle kunye nokuthola indlela eyenza imithombo emisha, amathetho ametalika yethu yakho ayikhoza ukuthi ufundise umsebenzi wakho ngokubhebhekileyo.
Ukubuka kwiNtloko
Ngokuba lendlalo idinga ukuba libaleke ngaphambi kokuba lihlabeleke, ingxenye yesiqephu esihlukileyo esizidingayo sizoba kuhlula. Ngesikhatsi sokuqala sokuthiwe kwezindlela ezindilingayo, ungabona ukuthi ucinga ngeemetalika yezinto ezingowabo uzogcina ukuthi izinesi zibe ngokushesha ukuba zidibene neentsha ezimdlanga zodwa nokuthiwe kwezinto ezinikezela ngokugcina ukuba zisebenzise ngokubhebhekileyo. Ukufundiswa okanye lokuhle kunjalo kuyayiphiwa ukuthola amalungelo amasha amanani kunye nematerelya ezinikezela ezinokusetshenziswa kwindawo eziningi.
Phumela Okuyenza
Lingshi inokubona ngokuthi siyafokusa ukusuka kwiindlela ezikatholisekileyo ngeemibuzo yethu yokugcina okukhulu emetalika yobunxele. Yonke ilimi leemibhuti yethe sibuyisela ukuba amaphandleli ayiqhubele amandla aqinisekise, abeke, kunye nokuvuselelwa kweendaweni eziphakamisiweyo. Baye construction, automotive kunye nelectronics, sinayiphi indlela yokulula ukuba uqale uphambili. Shaun Gregory kunye noJen Atkinson babaluleka babala umthetho wasekuhlwaningeni olwethu, uzokusasa nokungena, nokufundisa, kwaye oku. Uma ufuna ukwazi okuphephile lokhu singavumelela ngenqanawe!
