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Labarai - Bayyana Ci gaban Ci gaba na Babban Kumfa na roba dalla-dalla
Mikufoam is a manufacturer specializing in the production of various foam products

Bayyana Tsarin Ci gaban Babban Kumfa Na roba Dalla-dalla

Kamfanin Ulsan na Kamfanin Motoci na Hyundai zai yi amfani da haɗin kumfa na BASF na Elastoflex polyurethane na musamman don kera kujerun mota.Wannan kumfa polyurethane mai ƙarfi yana da ƙarancin abun ciki na VOC kuma galibi ana amfani dashi wajen samar da kujerun mota da wuraren zama.Idan aka kwatanta da kumfa na gargajiya,Elastoflex yana inganta ta'aziyya, elasticity da kayan ɗaukar kaya na kujeru da wuraren kai.Domin saduwa da mafi tsauraran ƙa'idodin sarrafa iska, BASF ta kuma inganta tsarin samar da polyether polyols.Ana amfani da polyether polyols a cikin samar da kumfa na Elastoflex polyurethane, wanda ake amfani dashi a cikin samar damanyan kujerun ta'aziyya.Ingantaccen tsarin samarwa yana ba BASF damar samar da polyether polyols na musamman tare da ƙarancin farashi, babban aiki da ƙarancin fitarwa na VOC.A gwaje-gwajen da babbar hukumar gwaji ta duniya SGSKorea ta gudanar, Elastoflex ya rage hayakin acetaldehyde da formaldehyde da fiye da kashi 30%, yana taimakawa wajen inganta ingancin iska a cikin mota da lafiyar direbobin mota.Gwaje-gwajen filin kuma sun nuna cewa sabbin abubuwan da aka haɓaka na polyurethane suna da kyawawan kaddarorin kwarara da kuma rage ƙimar lahani na samfur, yana haifar da ingantaccen aikin layin samarwa.

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Sabbin kayan suna da fa'idodi masu ƙarfi.A cikin samar da motoci, kujerun mota sun mamaye babban yanki, wanda ke ƙayyade adadin kayan da ake amfani da su kai tsaye.Motoci sannu a hankali suna shafar rayuwar mutane kuma suna sa tafiye-tafiyen mutane su fi dacewa.Kujerun mota na gargajiya galibi kayan fata ne, kuma galibinsu an yi su ne da soso da sauran kayan aiki, waɗanda ba su da ɗan jin daɗi.A zamanin yau, filastik kumfa polyurethane mai sassauƙa A matsayin ɗaya daga cikin kayan samar da kujerun mota, yana da inganci da ƙarancin farashi, kuma a hankali masana'antun ke amfani da su zuwa adadi mai yawa na samar da motoci."Polyurethane kumfa wani nau'i ne na sabon abu mai laushi mai laushi tare da wasu elasticity.Yana da yawa pores, yawa tafin kafa, mai kyau juriya, sauti sha, breathability, mai kyau thermal rufi da sauran kaddarorin.Ana amfani da shi a kowane fanni na rayuwa.Yawancin masana'antun suna zaɓar kumfa mai mahimmanci na polyurethane mai amfani da kayan aiki don kujerun mota, kuma mutane suna karɓar aikin wannan kayan a hankali.

Thea tsaye ta'aziyya nakujerar motayana nufin ko dangantakar da ke tsakanin motar mota da jikin mutum zai iya ba masu amfani da yanayin zama mai dadi.A tsaye ta'aziyya na wurin zama yana da alaƙa da ma'auni na girman, jiyya na saman da kuma daidaita halayen wurin zama.Abun da ke cikin wurin zama shine mafi yawan kayan kumfa tare da babban elasticity da ƙananan yawa, wanda zai iya hana kayan daga konewa.A yau, gwamnatin kasar Sin tana da tsauraran bukatu kan kayayyakin kera motoci, suna bukatar matsakaicin darajar konewa ya zama ≤70mm/min.Irin waɗannan ka'idoji suna haɓaka amincin motar kanta, kuma ana amfani da kumfa mai sassaucin polyurethane tare da wannan ƙimar ƙimar kona.Yin sirdi kuma a hankali yana bayyana a fagen hangen nesa na masana'antun.Ana amfani da juriyar lalacewa na kumfa polyurethane mai sassauƙa azaman kayan albarkatun kujerun mota.Rashin ƙarancin samfuran filastik da yawa ya sa ba zai yiwu a yi amfani da shi na dogon lokaci ba, amma kumfa polyurethane mai sassauƙa yana da juriya mai kyau.Yana da ƙarfi mai ƙarfi da juriya mai hawaye, wanda ke sa ya sami kyakkyawan aiki.Idan aka kwatanta da kujerun mota na gargajiya, farashin sa ba shi da yawa, lokacin amfani yana da tsayi, kuma filastik yana da ƙarfi.fifiko daga masana'antun.

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Ci gaban masana'antar kumfa na polyurethane ba shi da bambanci daga haɓaka ƙarfin samarwa.A matsayin daya daga cikin manyan abubuwa shida masu mahimmanci a duniya wanda ke jawo hankalin mafi yawan hankali, ma'auni na masana'antar kumfa na polyurethane ya karu da sauri a cikin 'yan shekarun nan.Bisa ga "2016-2022 China Polyurethane Industry Trend Hasashen da Trend Bincike Rahoton" wanda Booz Data ya fitar: samfurin polyurethane na duniya ya wuce ton miliyan 21, wanda tsarin kumfa da samfuran tsarin da ba kumfa ba kowannensu ya kai rabi. na kasar, kuma an shirya babban damar ci gabanta don kulawa.Halin sikelin samarwa a bayyane yake A cikin samarwa, masana'antar polyurethane, kamar yawancin masana'antun sinadarai, suna da haɓakar yanayin haɓakawa da sikeli.Kamar yadda fasahar samar da polyurethane ya kara girma, samfurori sun zama masu shahara kuma filayen aikace-aikacen suna ci gaba da fadadawa, masana'antun sun gano cewa don kula da wani matsayi na riba, dole ne su sami wasu tattalin arziki na sikelin. sababbin masana'antu suna girma da girma, kuma ƙarfin samarwa yana karuwa cikin sauri.Har yanzu ba a fayyace karbuwar mabukaci ba, kuma akwai ƙarin cikakkun bayanai da za a inganta.Kamar yadda aka ambata a sama, babban kumfa polyurethane mai girma shine sabon nau'in kayan aiki, kuma mutane ba su riga sun fahimci halayensa ba, don haka har yanzu ba a sami babban fahimtar kasuwa ba tukuna.Domin motar tana da alaka da rayuwar mutane bayan an saya, kuma saboda tsadar ta, iyalai da yawa ba za su maye gurbin motar ba na dogon lokaci bayan sun saya.Yin la'akari da kaddarorinsa daban-daban, wurin zama da aka yi da kumfa polyurethane mai sassauƙa a hankali ya zama ɗaya daga cikin abubuwan da ke jan hankalin mutane.


Idan aka kwatanta da kujerun gargajiya, kujerun da aka yi da sabon kumfa polyurethane mai sassauƙa suna da rashin tabbas da yawa.Don haka, har yanzu bai zama abin da ya zama dole a cikin zukatan masu amfani ba.Da farko, da sinadaran dauki na "polyurethane kumfa" kanta.Bayan da aka yi kumfa polyurethane mai sassauƙa ya zama wurin zama na mota, saboda hasken rana na dogon lokaci, ƙarfin iska na motar yana da yawa, kuma zafin jiki na cikin motar zai yi girma sosai.Amsa da sakin iskar gas mai guba za su yi haɗari ga lafiyar rayuwar direbobi.Dangane da sakamakon binciken da ya dace, babban adadin siloxane zai shigar da samfuran motoci da yawa da aka gama yayin samarwa, kuma abubuwan nasa ba za su iya samar da abubuwa masu guba kai tsaye ba, amma a cikin wani tsari na canzawa, siloxane a hankali za a warwatse cikin kumfa polyurethane mai sassauƙa. kujerar mota, haɓaka haɓakar kumfa mai sassauƙa na polyurethane, da haifar da iskar gas mai guba.Sabili da haka, ya zama dole don haɓaka wannan kayan aiki sosai kuma ya rage ayyukansa. Bugu da ƙari, bisa ga buƙatun ergonomic, motar motar tana buƙatar tsara shi azaman samfuri tare da wani yanki mai lanƙwasa, wanda ke da wuya a cimma ga kumfa irin akwatin. tsari na "polyurethane kumfa".Sabili da haka, kawai tsarin kumfa na gyare-gyare za a iya amfani dashi a halin yanzu., zuwa wani iyaka yana ƙuntata haɓakar "kumfa polyurethane mai girma na roba".Kamar yadda muka sani, a lokacin rani, rana tana haskakawa kai tsaye a cikin motar.Saboda mafi kyawun rufe motar, zai haifar da yanayin zafi a cikin motar.Idan kumfa mai guba ne, yawan zafin jiki da rashin iska a cikin motar zai haifar da guba ga mutanen da ke cikin motar.A lokaci guda kuma, idan kumfa ya ƙunshi nau'i mai yawa na kwayoyin halitta, idan ya narke kuma ya canza a yanayin zafi mai yawa, yawancin kwayoyin halitta za su canza a saman gilashin motar, wanda zai yi tasiri sosai ga hangen nesa na direba da kuma haddasawa. hadurran ababen hawa.Sabili da haka, ana buƙatar cikakkiyar fahimtar aikin irin wannan kumfa , Ta wannan hanyar kawai za a iya amfani da wannan kayan aiki mafi kyau, a hankali da direbobi sun yarda da su kuma sun yarda da yawancin masu amfani.Daga hangen nesa na fahimtar mabukaci da ilimi da kuma maganganun da ba su dace ba, har yanzu akwai sauran hanya mai tsawo kafin kumfa polyurethane mai girma ya zama ma'auni na kujerun mota na gaba.

Amma a cikin dogon lokaci, ko da yake babban kumfa polyurethane na roba kanta yana da wasu lahani, amfaninsa sun fi mahimmanci.Na yi imani cewa nan gaba kadan, tare da inganta matakan kimiyya da fasaha na mutane, gazawar kumfa polyurethane mai sassauƙa zai zama Da zarar an shawo kan, fasahar samar da motoci da kuma yanayin aminci na mota an ƙara inganta.Sai kawai kumfa polyurethane mai juriya sosai zai sami damar zama daidaitattun kujerun mota na gaba.


Lokacin aikawa: Oktoba-17-2022