Ka whakatauhia e te patent hou a Ever Ray te raruraru o te maimoatanga mata PVC, ā, ka hangaia e te kapia ngāwari UV te auahatanga o te taiao ahumahi.

I roto i te rohe whānui o te umanga kirihou, he tūranga nui te polyvinyl chloride (PVC) nā tōna painga utu me tōna ngāwari ki te whakamahi. Heoi, kua roa te hangarau maimoatanga mata PVC tuku iho e aro ana ki ngā wero e rua o te tiaki taiao me te mahi - ka tawhito, ka pakarukaru hoki te PVC ngohengohe nā te nekehanga o te plasticizer, ka poke te taiao i ngā paninga whakarewa, ā, he uaua ki te whakatutuki i te paninga piri teitei ki te mata pakari o te PVC pakeke. Kei te whakatauhia ēnei āhuatanga uaua e tētahi hangarau auaha.

Kua kawea mai e Ever Ray Environmental Material Co., Ltd. tētahi otinga hou ki te umanga PVC me tana patent hou "Tikanga mō te hanga i te kapia vinyl ngāwari ka taea te whakaora i te UV mā te microreactor" (CN 119264378 A). Ka whakamahia e tēnei hangarau he taputapu microreactor hei whakahaere tika i te tauhohenga exothermic kaha, ā, ka hanga i te kapia vinyl ngāwari ka taea te whakaora i te UV kāore he tae, he tino pumau i roto i te wā poto, e whakaoti ana i te raruraru gelation i puta mai i te rere o te pāmahana i roto i ngā tukanga tuku iho.

1. Auahatanga hangarau: te hanga tika e akiakihia ana e te microreactor

Ko te kaupapa matua o te hangarau patent a Ever Ray kei roto i te hanga anō i te ara hanga kapia:

Te hurihanga whakahaere pāmahana:

I roto i te hanganga kapia tuku iho, ka tukuna he nui te wera mā te tauhohenga whakatuwheratanga mowhiti o te waikawa dibasic me te kapia epoxy, he tino ngāwari ki te whakaputa i te wera nui ā-rohe (>200℃), ka hua ake te hononga whakawhiti me te whakakotahitanga o te hua. Mā te hoahoa moroiti taumata-mirimita o te moroiti reactor ka taea e ngā matū tauhohe te whakatutuki i te whakaranu me te whakawhiti wera whai hua i roto i ngā mirimihekona, ā, ka whakahaere i te piki me te heke o te pāmahana o te pūnaha i roto i te ±1℃, ka whakakorea katoatia te āhuatanga whakakotahitanga.

Te putanga angitu o te mahi:

He iti te matotoru o te kapia winira UV ngāwari hou nei (he pai mō te rehu) me te tino ngāwari (te roa i te whati >200%), ā, he tino pai ake te hototahitanga ki te PVC ngohengohe. E whakaatu ana ngā whakamātautau kāore he pakaru o te paninga i muri i ngā mano piko i te awhe pāmahana mai i te -20℃ ki te 80℃, ā, he mea tino whakatau i te raruraru o te pakaru o te paninga i puta mai i te hekenga o te plasticizer.

Ko tēnei putanga hou e whakawhirinaki ana ki te kohikohinga R&D hohonu a Ever Ray. E rua ngā taiwhanga o te kamupene mō te hanga kapia UV me te tono paninga, ā, kua hanga tahi i tētahi turanga rangahau ahumahi-whare wānanga me Te Whare Wānanga o Wuyi me te Kareti Hangarau me te Mahi a Jiangmen. Neke atu i te 20 tau te wheako o te tīma hangarau ki te ahumahi. Ka kitea anō hoki tēnei kaha R&D i roto i āna patent 28 me te pūnaha whakaputa aroturuki rorohiko DCS tukatuka-katoa.

2. Ngā horopaki tono: te whakamana whānui mai i te papa ki te 3C

Kua uru te kapia UV a Ever Ray ki roto i ngā wāhanga matua e rua o te PVC, e whakatairanga ana i ngā whakapainga tiaki taiao:

Te horopaki PVC ngohengohe

Te hurihanga o te papa rapa:

Hei whakautu i te raruraru o ngā karawarawa ngāwari i runga i te mata o te hiako papa PVC me ngā "waewae piri" i puta mai i te turuturu o te plasticizer, i whakawhanakehia e Ever Ray he kapia polyurethane acrylate e hanga ana i tētahi hanganga whatunga honohono-moroiti mā te whakamaroke UV, e aukati ana i te plasticizer kei mānu me te pupuri tonu i te ngāwari o te papa. Whai muri i te whakamātautau, kua piki ake te ātete kakahu o te papa kua rongoatia mā te 5 ngā wā, ā, kua paahitia e ia te tiwhikete kore-paitini EU EN 14372.

Te hipoki taura e pai ana mō te taiao:

Ko ngā taura PVC tuku iho e whakawhirinaki ana ki ngā kirihou phthalate, e tūpono ana ki te paitini uri. Ka whakakapia e te pūnaha epoxy acrylate a Ever Ray ngā paninga whakarewa, ā, ka hangaia he paparanga tiaki matotoru me te kore tukunga V i muri i te whakamaroke. Kua whakamahia ki ngā hua taura raraunga o ngā umanga pēnei i a Hitachi me Foxconn.

Whakaahua PVC mārō

He paninga whai hua o ngā rauemi āhua motuhake:

Me whai whakaaro ngā kōtaha tatau me ngā matapihi ki te ātete ki te huarere me ngā pānga whakapaipai. Ka taea te whakamaroke i te kapia acrylate kua whakarerekētia te rōpū mahi i whakawhanakehia e Ever Ray i roto i te 3 hēkona, me te piri e eke ana ki te taumata paerewa ISO 2409 0 me te wā ātete ki te rehu tote neke atu i te 2000 hāora, e āwhina ana i ngā Kōtaha Conch ki te whakatutuki i te pikinga 40% o te tere o te raina whakaputa.

Whare hiko 3C:

Mō ngā wāhanga i werohia hei whakarewa pērā i ngā pouaka waea pūkoro me ngā pouara, ka tutuki i tōna kapia polyester acrylate motuhake he pānga kakano whakarewa mā te tukanga whakakikorua hiko korehau, me te pakeke neke atu i te 3H me te ātete ki te muru waipiro neke atu i te 500 ngā wā, ka noho hei rauemi kua whakamanahia e te mekameka tuku Huawei.

3. Hononga ahumahi: mai i te taiwhanga ki te whakaaturanga ā-ao

Kei te tere te uru atu o ngā whakatutukitanga auaha a Ever Ray ki te mekameka ahumahi:

Te whakawhānui i te kaha:

Kei te hanga te kamupene i tētahi tipu hou, e 40,000 mita pūrua te rahi, me te whakauru i tētahi pūnaha DCS urutau mō te wera hei whakarite kia eke te pumau o ngā puranga hua ki te 99.8%.

Te whakamana i te ahumahi:

Hei kaiwhakaatu tuturu i te Whakaaturanga Paninga Ao o Haina (tūru E3.D31), i whakaatu a Ever Ray i ngā kapia iti-matotoru i hangaia mō ngā papa PVC i te whakaaturanga o te tau 2021, ā, i kukume mai i te maha o ngā kamupene kua rārangihia kia tae atu ki te hokohoko rautaki.

Te hanga matomato:

Mā te pūnaha tiwhikete ISO 14000, ka taea e tōna kapia UV te whakaiti i te whakamahinga o ngā whakarewa waro i roto i te tukanga paninga PVC mā te 80%, ā, ka taea e te raina whakaputa kotahi te whakaiti i ngā tukunga VOC mā te neke atu i te 50 tāne ia tau.

4. Ngā tirohanga ā muri ake nei: Mā ngā rauemi hou ka akiaki i te hanga tauwhiro

I te mea ka kaha haere ngā ture taiao o te ao (pērā i ngā here a te EU REACH plasticizer), ka tata te whakapai ake i te umanga PVC. E toru ngā huarahi matua kua whakatakotoria e Ever Ray:

Te rangahau me te whakawhanake i ngā kapia e ahu mai ana i te koiora:

Te whakakapi i ngā monomer e ahu mai ana i te hinu ki te waikawa itaconic hei whakaiti i te tapuwae waro o ngā kapia

Ngā rauemi tā 3D:

Te whakawhanake i ngā kapia whakaahua-hototahi e hototahi ana ki te PVC hei whakawhānui ake i ngā āhuatanga hanga ritenga

Ngā paninga urupare atamai:

Ngā kapia whakamarokoroma/hiko-marama mō ngā kōtaha hanga atamai

Mai i ngā microreactors i roto i ngā taiwhanga tae atu ki ngā raina paninga i roto i ngā wheketere o te ao, e whakaū ana te kōrero mō Ever Ray i tētahi pono ahumahi: ko ngā raruraru rauemi tino uaua ka puta ake ngā auahatanga tino whakararuraru. Ina whiti te mārama kikorangi makariri o te kapia UV i te mata o te PVC, ka whakamāramahia ehara i te mea ko te ara hangarua o ngā kirihou anake, engari ko te huarahi whakawhiti o te hanga atamai o Haina ki te uara tāpiri teitei.

E whā ngā raupapa matua o ngā hua kapia UV a Ever Ray (polyurethane/epoxy/polyester/acrylates motuhake), e tautoko ana i ngā takai ritenga 20-200 kg. Mō ētahi atu mōhiohio e pā ana ki ngā tawhā hangarau me ngā tono, tirohia te paetukutuku mana o te kamupene, waea atu rānei ki te raina hangarau 0750-3389775.