Hanyar fitar da walƙiya na masana'anta ba tare da saka ba yana da buƙatun fasaha na samarwa, bincike mai wahala da haɓaka kayan aikin samarwa, fasahar sarrafa kayan aiki mai rikitarwa, da matsayi maras ma'ana a cikin fagagen kariya na sirri da marufi na kayan aikin likita masu daraja. An yi la'akari da shi a matsayin "lu'u-lu'u" a fannin sababbin kayan da ba a saka ba, kuma yana da mahimmanci wajen tabbatar da hangen nesa na kasar Sin na "jirgin jiragen ruwa" a cikin filin da ba a saka ba. Abin farin ciki ne cewa, kasar Sin ta samu ci gaba a muhimman fasahohin zamani, kuma fasahohin samarwa da sarrafa abubuwan da suka shafi fasahohin zamani sun shiga matsayi na duniya.
Kayayyakin sun cika gibin cikin gida yadda ya kamata kuma sun maye wani bangare na kayayyakin da aka shigo da su. Koyaya, ana buƙatar ci gaba da ƙoƙari a cikin noman kasuwa da faɗaɗa aikace-aikace. A nan gaba, mun yi imanin cewa, tare da taimakon yanayin kasuwannin kasar Sin, da albarkatun kasuwa masu karfi, da bunkasar tattalin arzikin kasuwa, za a samu sabbin ci gaba a fannin fasa bututun da ba sa saka a cikin kasar Sin, da kokarin cimma shugabannin kasashen waje a cikin shekaru masu zuwa.
Matsayin Haɓakawa da Yanayin Fuskantar Fuskar FilashiKayayyakin Fabric Mara Saƙaa kasar Sin
Halaye da kuma aikace-aikace filayen na walƙiya evaporation wadanda ba saka yadudduka
Filashin jujjuyawar walƙiya, wanda kuma aka sani da jujjuyawar kai tsaye, hanya ce ta ƙirƙirar yanar gizo na fiber ultrafine. Diamita na zaruruwan da aka zagaya gabaɗaya tsakanin 0.1-10um. Wannan hanyar DuPont ta sami nasarar haɓaka shi a cikin 1957 kuma ta kai ma'aunin samarwa na 20000 ton / shekara a cikin 1980s. A cikin 1980s, Kamfanin Asahi Kasei na Japan shi ma ya fara haɓakawa da samun nasarar samar da masana'antu, amma daga baya fasahar kamfanin ta haɗa haɗin gwiwa ta DuPont kuma aka tilasta rufe layin da ake samarwa. Don haka, an dade ana amfani da wannan fasaha ta DuPont kadai, har a shekarun baya-bayan nan, tawagar binciken kimiyya ta kasar Sin ta samu ci gaba daga tushe.
Filashin evaporation wanda ba saƙa masana'anta yana da halaye da yawa kamar nauyi mai nauyi, ƙarfin ƙarfi, juriya mai tsage, hana ruwa da yuwuwar danshi, babban shamaki, iya bugawa, sake yin amfani da shi, da magani mara lahani. Yana haɗuwa da fa'idodin takarda, fim, da masana'anta kuma ana amfani da su sosai a cikin manyan kayan aikin likitanci mai ƙima, kariyar likita, kariyar masana'antu, marufi na masana'antu, sufuri, gini da kayan ado na gida, bugu na musamman, da al'adu da samfuran ƙirƙira. A fagen kiwon lafiya, wannan abu shine kawai wanda ke samun babban tasiri na rigakafin ƙwayoyin cuta da cututtukan ƙwayoyin cuta tare da abu ɗaya. Yana iya jure wa mafi yawan hanyoyin haifuwa na yanzu kuma yana da matsayi maras kyau a fagen kariya ta mutum daga cututtuka masu yaduwa da marufi mai ƙima na kayan aikin likita.
Ya taka muhimmiyar rawa a cikin al'amuran tsaron jama'a kwatsam kamar SARS da COVID-2019; A fagen kariyar masana'antu, wannan abu yana da nauyi mai sauƙi, ƙarfin ƙarfi, da ƙarancin danshi, kuma ana iya amfani dashi don kariyar mutum ɗaya na masana'antu, kariya ta kayan aiki na musamman, da sauran fannoni; A fagen marufi, yana da halaye na ƙarfin ƙarfi, juriya na tsagewa, hana ruwa da ƙarancin danshi, da bugu. Ana iya amfani da shi azaman abin rufe fuska a harkar noma, gini, sufuri, da sauran fagage. Hakanan za'a iya amfani dashi azaman kayan mahimmanci don kayan ado na gida, kayan hoto da hoto, kayan nishaɗin al'adu da ƙirƙira, da sauransu.
China ta walƙiya evaporation nonwoven masana'anta ya samu core fasaha nasarori da kasuwanci taro samar.
Fuskantar nau'ikan nau'ikan samfura masu yawa, toshewar fasaha, da matsin kasuwa da kamfanonin ketare ke yi wa kasar Sin, ya ɗauki shekaru da yawa kafin masana'anta mara saɗa da walƙiya na China don samun ci gaba a cikin ainihin fasaha. Kamfanoni, jami'o'i, da cibiyoyin bincike irin su Xiamen Dangsheng, Jami'ar Donghua, da Jami'ar Fasaha ta Tianjin suna shawo kan matsaloli ba tare da gajiyawa ba. A halin yanzu, sun ƙirƙira fasahar samarwa, matakai, da kayan aiki tare da ainihin haƙƙin mallakar fasaha masu zaman kansu, kuma sun sami nasarar samun sauyi na nasarorin kimiyya da fasaha. A matsayin farko na cikin gida sha'anin don cimma kasuwanci taro samar, Xiamen Dangsheng yi aiki dare da rana don shirya na farko flash evaporation kadi high-ƙarfi matsananci-lafiya polyethylene fiber dam a 2016. A 2017, shi ya gina wani matukin jirgi dandamali, cimma ton matakin taro samar a 2018, da kuma gina na farko da ma'aunin zafi da sanyio masana'antu masana'anta a cikin 2018. a cikin 2019. A cikin wannan shekarar, ya sami nasarar samar da yawan jama'a na kasuwanci. Mun sami nasarori masu ban mamaki tare da tsawon shekara guda, da sauri kamawa tare da warware halin da ake ciki na masana'antu na ƙasashen waje na shekaru da yawa.
Masana'antar masana'antar masana'anta da ba sa saka a cikin walƙiya mai walƙiya a China na fuskantar yanayi mai sarƙaƙƙiya kuma mai tsanani, tare da rashin tabbas da yawa
Saboda manyan kamfanonin kasashen waje da ke jagorantar fagen na shekaru da yawa, sun samar da fa'ida a cikin ikon mallakar fasaha, samun kasuwa, takaddun shaida, shingen kasuwanci, ikon mallaka, da sauran fannoni. Duk da haka, ci gaban masana'antar masana'antar masana'anta da ba a sakar ba har yanzu tana kan gaba, tana fuskantar wani yanayi mai sarkakiya mai tsanani a kasuwa. Duk wani ɗan ƙaramin kuskure zai iya haifar da matsalolin ci gaba, fuskantar ba kawai gasa ta fasaha ba, har ma da cikakkiyar gasa a kasuwa, babban birnin, manufofi, da sauran fannoni, wanda ke buƙatar cikakken kariya daga ra'ayoyi da yawa.
Kasuwar masana'anta da ba ta saƙa a China tana buƙatar noma cikin gaggawa
A ranar 12 ga Afrilu, 2022, Ma'aikatar Masana'antu da Fasahar Watsa Labarai da Hukumar Ci Gaba da Gyara ta Kasa sun ba da hadin gwiwa tare da Jagoran Ra'ayoyin kan Babban Ingantacciyar Ci gaban Masana'antar Yakin Masana'antu, tare da nuna buƙatar ƙarfafa bincike da haɓaka fasahar walƙiya da fasahar saƙa, cimma masana'antar fasahar walƙiya mara igiyar waya tare da fitowar ton 3000 na shekara-shekara a cikin kayan aikin kariya, kayan aikin kariya, da ingantaccen bugu na kayan aikin likita, da ingantaccen kayan aikin likita, da kuma inganta fasahar saƙa. sabbin kariyar abin hawa makamashi da sauran kayayyaki. Bugu da kari, wannan samfurin kuma za a iya amfani da muhalli m marufi masana'antu, bugu lakabin, aikin gona fim, sanyi sarkar sufuri rufi marufi, gini shinge, m zane da sauran filayen.
Matsakaicin aikace-aikacen kyallen da ba sa saka walƙiya yana cikin fannin likitanci, wanda ya haɗu da kariyar ƙwayar cuta mai ƙarfi da tasirin shinge na biochemical. Yana da lissafin har zuwa 85% na amfani a filin marufi na likita. A halin yanzu, kasuwar kayan aikin likitanci tana girma cikin sauri, kuma yuwuwar haɓakar haifuwa na kayan marufi yana da yawa. Tufafin kariya dangane da fitar da walƙiya mara saƙa samar da masana'anta ya haɗu da kariya, dorewa, da ta'aziyya, ba tare da matsalar shaƙa ko gumi ba.
Lokacin aikawa: Maris 19-2024