Ukuqonda i-PU Foam: Izinzuzo kanye Nezicelo

I-PU foam iyinto ebalulekile esetshenziswa kabanzi ezakhiweni zesimanje nakwezinye izinhlelo zokusebenza ezahlukahlukene ngenxa yezakhiwo zayo ezihlukile. Le nto iyisivikelo esihle kakhulu, ingcina, futhi iyaguquguquka, yingakho ingaphakanyiswa ukuthi isetshenziswe emisebenzini eyahlukahlukene.

Ihlanganiswe ukugcwalisa izikhala ezivulekile nokunikeza ukuzinza kwesakhiwo kunoma yimuphi umsebenzi onikeziwe, okwenza isebenze kahle futhi iqine kakhudlwana.

Ngendlela eqondile kakhulu, i-polyurethane foam idalwa ngokuhlanganisa ama-polyol nama-isocyanates, okuholela ekutheni kube yinto elula kodwa eqinile.

Lokhu kuyasiza ukuthi ikhule futhi ibe lukhuni, okudala uphawu noma isigcwalisi esizinzile. Ukuguquguquka kwayo kusekelwe ekwakhiweni okuhlukahlukene ukuze kuhlangatshezwane nezidingo zezicelo ezithile, njengezakhi ezinwebeka kancane ezihlangabezana nezidingo zezicelo ezinembile.

Kuyini i-PU Foam?

I-polyurethane foam (PU foam) yinto yokwenziwa eyakhiwa ngemva kokuxubana kwama-polysols nama-diisocyanates. Uma ehlanganiswa, akha igesi, ebangela ukuthi ingxube ikhuphuke futhi iqine ibe yi-foam texture. Ukukhula kuyahlukahluka ngokuya ngefomula; ezinye zikhula ngokushesha kakhulu, kanti ezinye zivinjelwe kakhulu.

I-PU foam , eyayisetshenziswa ekuqaleni njengesivikelo sokuvikela phakathi nekhulu lama-20, manje isiphenduke imikhiqizo ekhethekile, okuhlanganisa ne-expanding sealants. Ngokuvamile ifuthwa ngamathini kusetshenziswa idivayisi futhi ingasetshenziswa kalula ezindaweni ezilinganiselwe, njengamalunga kanye nemifantu.

Ukuze kuthuthukiswe ukusebenza, kufakwe izithasiselo ukuze kuqiniswe ukuqina, futhi izinto ezivimbela ilangabi zandisa ukuphepha. Igwebu liyiseli evulekile noma elivaliwe .  

• Ama-foam avulekile alula futhi angangena kalula emanzini.
• Amagwebu avaliwe aminyene, awangenwa manzi, futhi aqinile.

Inqubo yokukhiqiza idinga izimo ezithile zokushisa ukuze isebenze kanye nezilinganiso ezithile zengxube ukuze kufezwe ukunwetshwa okuthandwayo.

Uma kwenzeka amagwebu akhula kancane, ngeke ande ngaphezu kuka-20% wobukhulu bawo bokuqala, okususa amathuba okulimaza ezinye izakhiwo ezizungeze isakhiwo, njengeminyango namafasitela. Lokhu ukukhula okulawulwayo okufanele ukufakwa okubucayi lapho umfutho ophezulu ungaholela ekugobeni. Igwebu le-PU liyinto ejwayelekile, enezinhloso eziningi esetshenziswa ekufakweni kokushisa, ukuvala, kanye nokusetshenziswa kwezakhiwo.

Funda: I-PU Foam yakho ingasetshenziswa kuliphi izinga lokushisa? Ingabe amazinga okushisa aphansi azothinta ukusebenza kwayo?

Izinzuzo ze-PU Foam

I-PU foam inezinzuzo eziningi futhi isetshenziswa kabanzi embonini yokwakha nokuvuselela.

Ukuvikelwa Kokushisa: Amandla okuqala ukuthi inokuvikelwa okwanele kokushisa. I-foam inesakhiwo seseli esibamba umoya futhi sinciphise ukujikeleza kokushisa, kanye nokusiza ekuqiniseni amazinga okushisa endaweni yangaphakathi. Le ndawo ibe nenzuzo ekongeni amandla ezindlini zokuhlala nasezindaweni zebhizinisi, njengoba kudingeka ukushisa noma ukupholisa okuncane.

Izakhiwo Zokunamathela: Okwesibili ukuthi inezakhiwo ezinhle zokunamathela. Inamathela kuzo zonke izinhlobo zezinto, njengokhuni, insimbi, ukhonkolo, kanye nepulasitiki. Izibopho zinikeza umkhiqizo izivalo eziqinile okunzima ukuzihambisa noma ukuzidlidliza, okwenza ufanelekele ukusetshenziswa embonini yokwakha.

Ikhono Lokukhulisa: I-sealant esekelwe ku-polyurethane iyakwazi ukwandisa futhi ingasetshenziswa ukugcwalisa imigodi engenalutho. Iyakwazi ukuphakamisa ukungalungi kanye nemifantu emboza yonke indawo ngaphandle kokudinga izinto ezengeziwe. Lokhu kunciphisa imfucuza futhi kwenza inqubo yokufaka ibe lula.

Ukuqina: Lesi yisici sobuhle, ikakhulukazi ukuqina. I-Cured PU foam izomelana nokungena komswakama noma isikhunta, ngakho-ke, uma isetshenziswa ezakhiweni, izinambuzane ngeke zikwazi ukungena kuyo, okwandisa impilo yezakhiwo ezimboziwe. Ayivimbeli umsindo, imunca umsindo ngaphakathi nangaphandle kwamakamelo.

Izinzuzo Zemvelo: Imvelo nayo inegalelo ekukhangeni kwayo. Ukuguqulwa kwezakhi ze-PU foam kwenziwe ezweni lanamuhla ukuze kufakwe izinketho ze-low-VOC (i-volatile organic compounds), okuholela ekukhishweni komoya okungengozi kakhulu emvelweni uma kusetshenziswa. Ezinye zinobungani nemvelo ngokwemikhuba yokwakha esimeme.

Ukonga Izindleko: Igwebu lishibhile uma liqhathaniswa nemishini edingekayo, njengoba lingasetshenziswa nemishini eyisisekelo, njengethini kanye nomlomo.

Izici Zokuphepha: Iphinde ibe nezici zokuphepha, okuhlanganisa amamodeli angashisi umlilo, ahlangabezana nemithetho yokwakha yendawo. Amagwebu anjalo anamandla okunciphisa ukusabalala kwemililo, ngaleyo ndlela andise amazinga okuvikela ngesikhathi sokwakha.

Ukusetshenziswa kwe-PU Foam

• I-PU foam iguquguquka kakhulu futhi ingasetshenziswa ezimbonini ezahlukahlukene. Iphinde isetshenziswe ekwakheni njengesivalo somnyango namafasitela ukugwema ukuvuza komoya nokwenza izakhiwo zisebenze kahle maqondana namandla.
• Ingasetshenziswa nasemkhakheni wezimoto, lapho isetshenziselwa khona ukuvimbela umsindo emotweni kanye nokumunca ukudlidliza. Ivala izimbobo emizimbeni yemoto, okwenza kube lula ukuyigibela njengoba kunomsindo omncane emgwaqweni, futhi nohambo lwenziwa lube lula.
• Lokhu kwenziwe nge-polyurethane foam eguquguqukayo, esetshenziswa ekupakisheni izinto ezibucayi ngesikhathi sokuthunyelwa. Impahla yayo ebamba ukushaqeka isusa umonakalo kuma-elekthronikhi, ezitsheni zengilazi noma emishinini.
• I-PU foam ayingeni manzi futhi iyantanta, okwenza ibe usizo ekusetshenzisweni olwandle. Imbozwe ebusweni bemikhumbi ukuze inikeze ukuntanta ngaphezu kokuvikela, okwenza iphephe futhi ikwazi ukumelana nezimo ezahlukahlukene emanzini.
• Ifenisha iyindawo ebalulekile yokusetshenziswa kwe-PU foam kuma-cushion kanye ne-upholstery. Inamandla futhi iyaphumula; ukwenza ngokwezifiso okusekelwe ekuxineni kwenziwa kusofa, omatilasi kanye nezihlalo.
• I-polyurethane foam isetshenziswa emkhakheni wezobuciko kanye nemisebenzi yezandla ekwenzeni amamodeli kanye nokubaza. Kulula futhi ukuyiqopha futhi ilula, okwenza kube yinto ethandwayo ekudwebeni nasekuhlobiseni.
• Ukusetshenziswa embonini: I-PU foam isetshenziselwa ukugoqa amapayipi njengendlela yokuvimbela ukulahleka kokushisa noma ukujiya. Lokhu kuvame ukuba njalo ezinhlelweni ze-HVAC kanye namayunithi okuqandisa.

Izinhlobo ze-PU Foam

Kunezinhlobo ezahlukene ze-PU foam ezifanela izidingo ezahlukene. I-polyurethane foam eqinile ijiyile futhi inamandla futhi ingasetshenziswa njengento yokuvikela izakhiwo. Inamandla okucindezela aqinile, asekela imithwalo yesakhiwo futhi asebenza njengesivikelo sokushisa.

Igwebu le-PU eliguquguqukayo

Ngenxa yezimpawu zayo ezithambile nezinwebekayo, i-PU foam iyaguquguquka futhi ingasetshenziswa ezinhlelweni ezidinga ukugoqa kanye nenduduzo. Iwuhlobo olufanele, njengoba izobuyela emuva uma isicindezelwe, okuyinto efaneleka kakhulu ukuhlala phansi kanye nokulala.

Futha igwebu le-PU

I-spray polyurethane foam, okuhlanganisa ne-expand polyurethane foam sealant, isetshenziswa ngamathini e-aerosol noma imishini yobungcweti. Iyasabalala uma ithintwa futhi igcwalisa izikhala kahle.

Igwebu le-PU elikhula kancane

I-PU foam enwebeka kancane uhlobo lwamanje oluye lwalawula amazinga okukhula. Lokhu kuqeda ukwelula ngokweqile okungase kubangele umonakalo kumafreyimu noma ezindaweni futhi kunikeze ukunemba ezingxenyeni ezibucayi.

Igwebu le-PU elinobukhulu obuphezulu

Amandla engeziwe anikezwa amagwebu aqinile ezindaweni ezinabantu abaningi, njengophansi lwezimboni noma ukuvikela okunzima.

Ukuphepha Nokusebenza Kahle Ekusetshenzisweni Kwe-PU Foam.

Ukusetshenziswa kwe-PU foam kudinga ukusetshenziswa kwezindlela ezifanele ukuze kutholakale imiphumela emihle. Qala ngokulungiselela indawo: hlanza bese uyomisa ukuze uthole indawo ebushelelezi, enamathelayo, nekhangayo. Hlanganisa ithini ngokucophelela ukuze uhlanganise izithako. Ukuze ufake i-polyurethane foam sealant ekhulayo, cindezela i-nozzle ngokunyakaza okuqhubekayo bese ugcwalisa cishe ingxenye yesikhala ngaphambi kokuba ikhule. Ungagcwali kakhulu funa ingcole noma iphambukise.

• Isikhathi sokupholisa siyahlukahluka, ngokuvamile kuthatha amahora angu-1-2 ukuqala, kulandelwe ukuqina ngemva kwamahora angu-24. Kulesi sigaba, gcina indawo ezungezile yomile, futhi amanzi angaphazamisa ukusabela.
• Kubalulekile ukugcina izinyathelo zokuphepha. Gqoka amagilavu, izibuko zamehlo, kanye nemaski ukuvimbela ukuthintana nesikhumba kanye nokuhogela umusi. Gwema ukuchayeka kumakhemikhali ngokusebenza ezindaweni ezinomoya omuhle.
• Ukuhlanza kuhilela ukusetshenziswa kwe-acetone ukususa igwebu elingakaphekwa noma izinto zokuhlanza ezikhethekile. Ngemva kokuqina, kungadinga ukususwa ngomshini, njengokusika noma ukuhlikihla.
• Amathiphu okugcina afaka phakathi ukugcina amathini eme endaweni ezolile neyomile ukuze alondolozwe ukusetshenziswa kwawo kanye nokuhlola izinsuku zokuphelelwa yisikhathi kumalebula ukuqinisekisa isimo semikhiqizo.

I-Shuode - Kungani Ukhethe Thina

Uma ukhetha umhlinzeki we -PU foam , cabanga ngolwazi lwethu oluqinisekisiwe kwa- Shuode . Njengoba sineminyaka engaphezu kwengu-25 yesipiliyoni embonini, singabakhiqizi be-polyurethane foam, izinamathiselo, kanye nezivalo ezenziwe ngokwezifiso, esizikhiqize kusukela ngo-2000.

Singamaphayona kubuchwepheshe be-PU foam obukhula kancane eShayina, futhi sinikeze imikhiqizo elawula izinga lokukhula futhi ivikele amaphrojekthi akho.

Isitifiketi sethu se-ISO 9000 siqinisekisa ukuthi sigcina amazinga aphezulu, futhi ukubamba kwethu iqhaza kwi-Shanghai World Expo ka-2010 kubonisa ubuhlakani bethu. Amandla ethu okukhiqiza angamathini ayizigidi ezingama-50 emigqeni yokukhiqiza eyishumi aqinisekisa ukuthi siletha ngesikhathi.

Sinokufinyelela emhlabeni wonke okusabalele emazweni angaphezu kwama-50 futhi sinikeza ukuthunyelwa kwamanye amazwe namaqembu ochwepheshe, kanye nezinsizakalo ezenziwe ngokwezifiso njengezixazululo ze-ODM kanye ne-OEM.

Ukusekela kwethu ama-ejenti kuphelele, kufaka phakathi izimvume ezikhethekile, ukuvikelwa kokumaketha, umbukiso kanye nokukhangisa, izaphulelo zokuphela konyaka, kanye nokuqeqeshwa. Ilebhu ye-QC kanye nethimba le-QA banemishini esezingeni eliphezulu ukuqinisekisa ukuthembeka komkhiqizo.

Siphinde sibe namalungelo obunikazi nezitifiketi (MSDS, SDS, ISO VOC, futhi singahlela i-CE/REACH) uma kudingeka.

Isiphetho

Ukuguquguquka, ukuqina, kanye nokusebenza kahle kwe-PU foam kuye kwenza kwaba umthombo obalulekile ekwakhiweni komhlaba wanamuhla nakwezinye izimboni ezahlukahlukene. Inikeza izixazululo eziyinselele ukuzishintsha ekuvaleni nasekufakeni izinto ezivikela ukushisa, kanye nasefenisha, ezimotweni, nasezintweni zasolwandle.

Njengoba inani lezinto ezintsha landa, okuhlanganisa ukusetshenziswa kwezindlela zokwenza izinto ezingangcolisi imvelo kanye nezinhlelo zokusebenza ezintsha, i-PU foam isilungele ukwakha ikusasa lokwakha nokuklama. Ochwepheshe bebelokhu besebenza ngoba bayaqonda ukuthi bangakunikeza kanjani imikhiqizo engcono kakhulu, elungiselelwe izidingo zakho. Xhumana neShuode namuhla ukuze uhlole izixazululo ze-PU foam zekhwalithi ephezulu.