Izindwangu Ezingalukiwe Ze-Aramid

I. Izici Eziyinhloko Zezindwangu Ezingalukiwe Ze-Aramid Spunlace: Ukulinganisa Ukusebenza Ezindaweni Ezibucayi

Izindwangu ezingezona ezelukiwe ze-Aramid spunlace zisebenzisa izinzuzo ezingokwemvelo zemicu ye-aramid kanye nezici zesakhiwo sobuchwepheshe be-spunlace ukwakha izici ezintathu eziyinhloko, zidlula ngokunembile emigoqweni yokusebenza kwezindwangu ezingezona ezelukiwe zendabuko ezimweni zokushisa okuphezulu nezinobungozi obukhulu:

1. Ukumelana Nokushisa Okuphezulu + Ukumelana Nokushisa Komlilo: "Isithiyo Sokuphepha" Ezimweni Eziphezulu Zokushisa Okuphezulu

Ukuqina kokushisa kwesikhathi eside: Ngokungafani nemicu evamile efana ne-polypropylene (ukumelana nokushisa ≤ 120°C) kanye ne-polyester (ukumelana nokushisa ≤ 150°C), imicu ye-aramid ingasebenza ngokuzinzile ku-200°C isikhathi eside, ngokumelana nokushisa kwesikhathi esifushane kufika ku-250°C. Ngemva kokuqinisa i-spunlace, ukumelana nokushisa kokuqala kwemicu kusagcinwa, futhi ingasetshenziswa ngokuqhubekayo izinyanga ezingaphezu kwezingu-6 ezimweni zokusebenza ezishisa kakhulu njengokuncibilikisa insimbi nokuxuba i-asphalt, ngaphandle kokuguga noma ukulimala, okuphindwe kathathu kuya kahlanu kunezinto zendabuko ezimelana nokushisa okuphezulu.

Ukumelana Nomlilo Okubalulekile Ngaphandle Kwezingozi: Azikho ezinye izinto ezivimbela umlilo ezidingekayo. Inkomba ye-oxygen ingu-≥ 28% (idlula kakhulu izinga elingu-28% le-polypropylene eguquliwe evimbela umlilo), futhi ayishisi noma incibilike uma ivezwa emlilweni, idlula kuphela kwi-carbonization enesakhiwo esiqinile sekhabhoni, ivimbela ngempumelelo ukusabalala kwamalangabi futhi ixazulule iphuzu lobuhlungu bokuphepha kwezindwangu zendabuko ezingezona ezilukiwe ezivimbela umlilo "ukuncibilika komlilo nokulimala kokuwa" ezimweni zokushisa okuphezulu.

2. Amandla Aphezulu + I-Modulus Ephakeme: "Uhlaka Lwesakhiwo" Ezimweni Ezinzima

Ukusebenza kwemishini kudlula izinto ezivamile: Ubuningi bemicu ye-aramid bungu-1.416g/cm³, buphakeme kancane kune-polypropylene, kodwa amandla okuphuka okude nokuphambene angafinyelela ku-1000N/5×20cm, okuphindwe ka-50 kune-polypropylene; futhi i-modulus iphakeme kakhulu, ngesilinganiso sokuguquguquka ≤ 2% ngemva kokusetshenziswa kwamandla. Ngemva kokuqinisa inqubo ye-spunlace ehambisanayo, imicu inamathele eduze, ngokusebenza okuhle kakhulu kokulwa nokuklebhuka, okukwazi ukumelana nemithelela yento esindayo noma ukungqubuzana kwemvamisa ephezulu ngaphandle komonakalo.

Akukho ukulahleka kwamandla esimweni sokumanzi: Ngokungafani nemicu kakotini amandla ayo ancipha ngo-40% ngemva kokumunca umswakama kanye nemicu ye-viscose evuvukala kalula uma ivezwa emanzini, izindwangu ezingezona ezelukiwe ze-aramid spunlace zigcina izinga lokugcina amandla angu-100% ezindaweni ezinomswakama, futhi zinokumelana okuhle kokugqwala kwe-asidi kanye ne-alkali, zidlula kakhulu izindwangu ezingezona ezelukiwe ezivamile ngokuqina ezimweni ezinomswakama nezingcolisayo.

3. Ukucubungula Okuguquguqukayo + Ukuhambisana Kokusebenza: "Isisekelo Sokuzivumelanisa Nezimo" Sokwenza Ngokwezifiso Okuphezulu

Inqubo ye-spunlace igcina izinzuzo ze-fiber: Ukusebenzisa ukuqinisa okuguquguqukayo kwe-spunlace okunomfutho ophezulu, akukho ukulimala kwesakhiwo se-fiber yizinaliti, ukubukeka komkhiqizo kuseduze nezindwangu zendabuko, ngokuthungwa okuthambile kanye nokugoba okuhle, futhi kungasikwa futhi kuthungwe kunoma yisiphi isimo, kuxazululwe inkinga "yokucutshungulwa okunzima nokuqhekeka, okungekuhle" kwama-felt e-aramid needle-punch.

Amandla amakhulu okuhambisana nokusebenza: Ngezinqubo zangemva kokwelashwa ezifana nokugqoka i-fluorine kanye nemisebenzi yokulwa nokungaguquguquki, ingahlanganiswa nokwelashwa kwe-fluorine ukuze yenze indawo inganamatheli kumabala kawoyela, ifanele izimo zokuhlunga ezishisa kakhulu; futhi uma ihlanganiswa namanethi endwangu ye-spunlace, inamandla aphezulu kanye nokusebenza kokumuncwa, ihlangabezana nezidingo eziningi eziphezulu.

II. Ukusetshenziswa Okuyinhloko Izindawo Zezindwangu Ezingalukiwe Ze-Aramid Spunlace: Izixazululo Ezibalulekile Zezimo Eziphezulu

Ngokusekelwe ezicini eziyinhloko ezingenhla, izindwangu ezingezona ezelukiwe ze-aramid spunlace sezibe yinto ebalulekile emikhakheni yokushisa okuphezulu kwezimboni, ukuvikelwa kokuphepha, kanye nokuhlunga okuphezulu, zigxile ekuxhumaneni okuyinhloko okunezidingo eziphezulu, izingozi eziphezulu, kanye nenani eliphakeme:

1. Insimu Yokukhiqiza Yezimboni: "Umqaphi Wokukhiqiza" Ezindaweni Ezibucayi Isimo sokuhlunga amazinga okushisa aphezulu: Izikhwama zokuhlunga uthuli zama-boiler ezitshalo zikagesi, izindwangu zokuhlunga zokukhipha intuthu eziteshini zokuxuba i-asphalt - Ukuhlunga okuqhubekayo kothuli endaweni yokushisa ephezulu engu-200°C, ngokunemba kokuhlunga okungu-1-5 μm. Ingabamba izinhlayiya zothuli ezincane futhi imelana nokugqwala kwe-asidi ne-alkali, inesikhathi senkonzo esingaphezu konyaka owodwa, okuphindwe kabili kunezindwangu zokuhlunga zefayibha yengilazi yendabuko, okunciphisa kakhulu imvamisa yokugcinwa kwemishini kanye nezindleko.

Isimo sokuvikelwa kwemishini: Ama-insulation linings okushisa emishini yensimbi, ama-pad okushisa aphezulu ezinhlelo zokubhuleka kwezimoto - Akukho ukuguquguquka ngisho nangaphansi kuka-250°C izimo zokushisa okuphezulu zesikhathi esifushane, okuvimbela ngempumelelo izinga lokushisa eliphezulu elikhiqizwa ukusebenza kwemishini, okuvikela izingxenye ezizungezile ekulimaleni kokushisa; futhi ngezici zamandla aphezulu, ingamelana nokungqubuzana okuvama kakhulu kwesistimu yokubhuleka, efanelekile emishinini enzima njengezimoto kanye ne-metallurgy.

Isimo sokuvikela esingagugi: Indwangu engagugi yemishini yokuthutha yezimayini, indwangu yokumboza engaklwebhi yemishini yokwakha - Ukumelana okukhulu nokudabuka, ekwazi ukumelana nomthelela kanye nokungqubuzana kwamaminerali kanye netshe lesihlabathi, ngesilinganiso sokulahlekelwa ukujiya okungu-≤ 5% ngemva kokuphindaphinda okungu-100,000 kokungqubuzana, okuphindwe kayishumi kunendwangu evamile engagugi ye-polyester, okunciphisa izindleko zokuguguleka kwemishini.

2. Isizinda sokuvikela ukuphepha: "Umugqa Wokuphila" ezimweni ezinobungozi obukhulu

Imishini yokuzivikela yomuntu siqu: Ingqimba yangaphandle yezingubo zokucima umlilo zabacimi bomlilo, ama-apron okuvikela abashiseli - Amelana nomlilo futhi amelana nokushisa okuphezulu ngokwemvelo, angavimba amalangabi nemisebe ephezulu, avikele abasebenzi ekushiseni; futhi ngokuthungwa okuthambile, akuthinti ukunyakaza kwamalungu omzimba, kuxazulule inkinga yemishini yokuvikela yendabuko "esindayo nevimbelayo".

Izinto zokusindisa eziphuthumayo: Izingubo zokuphunyuka emlilweni zezakhiwo eziphakeme, izindwangu zokuvikela eziphuthumayo zezindawo zamathangi kawoyela - Uma zivezwa emlilweni, zakha ungqimba lwekhabhoni oluqinile, olungagoqa umzimba womuntu noma lumboze into evuzayo, luvimbele amalangabi namagesi anobuthi. Isisindo salo singama-60% kuphela endwangu yendabuko engashisi, ehlanganisa ukuphatheka nokuvikelwa, efanelekile ezidingweni zokusabela okusheshayo zokusindisa eziphuthumayo.

3. Ukuhlunga okuphezulu kanye nezinkambu ezikhethekile: "I-Performance Core" ezimweni eziqondile

Ukuhlunga okusezingeni eliphezulu kwamakhemikhali: Izindwangu zokuhlunga uketshezi ezibola kakhulu, izinto zokuhlunga zokuhlanza ezisezingeni eliphezulu - Ezimelana ne-asidi ne-alkali futhi ezimelana nokushisa okuphezulu, ezikwazi ukuhlunga izinto zokusetshenziswa zamakhemikhali endaweni ene-asidi enamandla engu-180°C, ngaphandle kokumunca izingxenye zoketshezi lokuhlunga, ukuqinisekisa ubumsulwa bomkhiqizo; futhi ngaphandle kokulahla imicu, ukuhlangabezana nezindinganiso ezihlanzekile zemboni yezemithi, okwenza kube ukukhetha okuphezulu okubalulekile okungenakushintshwa izinto zokuhlunga zendabuko.

Izinto ezikhethekile ze-elekthronikhi: Amaphedi okushisa aphezulu okushisa kwezingxenye ze-elekthronikhi, abahlukanisi be-lithium battery retardant flame separator - Igcina ukuzinza kokusebenza kokushisa kwezingxenye ku-200°C izinga lokushisa eliphezulu futhi ivimbela ilangabi ngokwemvelo, ivimbela ngempumelelo amasekethe amafushane ezingxenye ze-elekthronikhi kanye nemililo; ekusetshenzisweni kwebhethri le-lithium, ingavimbela ukugqwala kwe-electrolyte futhi idlale indima ekuvimbeleni ukuqhuma komlilo kanye nokuvimbela ukuqhuma, efanelekile ezidingweni zokukhiqiza eziphezulu zamandla amasha.

Mayelana ne-Yongdeli: Umkhiqizi ochwepheshe wezindwangu ezingalukiwe ze-aramid spunlace

I-Changshu Yongdeli Spunlaced Non-woven Fabric Co., Ltd., ethembele kubuchwepheshe bokukhiqiza i-spunlace evuthiwe, ingahlinzeka ngezindwangu ze-aramid spunlace ezingezona ezilukiwe ezenziwe ngokwezifiso ezinesisindo esingu-50-500 g/㎡ kanye nobubanzi obungu-0.2-3.2 m, ezisekela amasu okucubungula ngemuva kokuxubha, ukupholisha, kanye nokugqoka.

Uma udinga ukwazi ngamasampula omkhiqizo noma izinhlelo zokwenza ngokwezifiso, sicela ukhululeke ukuxhumana nathi.