Girman kasuwar duniya na na'urorin damfara iska ya kai kimanin dala biliyan 44 a shekarar 2023. Kamfanonin cikin gida na kasar Sin suna ci gaba da inganta karfin samar da kayayyaki da matakin masana'antu, kuma tsarin cikin gida yana ci gaba da bunkasa.Iskar kwampreso tace abubuwa, a matsayin kayan haɗi masu mahimmanci, suna da matsayi mai mahimmanci a cikin sarkar masana'antu.
I. Manyan Kayan Daskare na Abubuwan Tace Iska
Babban kayan tace iska shine takardar tacewa ta musamman da aka yi wa magani, wanda aikinsa ke ƙayyade tasirin tacewa da tsawon lokacin sabis ɗinsa. A halin yanzu, manyan abubuwan tace iska an yi su ne da kamfanin HV da aka shigo da su daga ƙasashen waje da kuma takardar tacewa ta itace mai tsarki ta Korean Ahlstrom. Waɗannan takardun tacewa suna da halaye na fasaha masu zuwa:
Sigogi na Jiki: Nauyin takarda shine 127 ± 6 g/m², kauri ≥ 0.36mm, zurfin corrugation 0.1 – 0.3mm, iska tana shiga △P = yanayin 200Pa ≥ 580L/m²·s, matsakaicin girman rami ≤ 75μm.
Aikin Tacewa: Daidaiton tacewa shine 5-10μm, ingancin tacewa ya kai kashi 98%, yana katse ƙwayoyin da ke cikin iska yadda ya kamata. Tsarin tsari mai launuka da yawa yana ƙara yankin tacewa sau 5-8, kuma ƙarfin gurɓataccen abu yana ƙaruwa sosai.
Halayen Dorewa: Tsawon lokacin aikin ƙira na yau da kullun shine awanni 2000, kuma a cikin yanayi mai kyau na iska, ana iya tsawaita shi zuwa awanni 3000. Ana yi wa takardar tacewa magani da resin, tare da abun ciki na resin kusan kashi 18%, wanda ke ba shi kyakkyawan juriya ga ruwa da kwanciyar hankali.
II. Manyan Kayan Daskare na Abubuwan Tace Mai
Babban matattarar tacewa na abubuwan tace mai shine kayan zare na gilashi. Halayen fasaha na sa sune kamar haka:
Tsarin Zare: Ta amfani da zare mai gilashi mai kyau sosai tare da diamita na 1 - 20μm, yana samar da Layer na tacewa ta cikin tsari mai girma uku, tare da girman rami na 30 - 80μm. Wannan tsari zai iya katse digo na mai na 99% ≥ 5μm, tare da auna ingancin tacewa na 99.9%.
Aikin Juriyar Zafin Jiki: Zaren gilashin kansu na iya jure zafin jiki mai zafi na 555℃, amma a aikace-aikacen abubuwan tacewa, zafin aiki na iya kaiwa 120℃ ƙarƙashin tallafin firam ɗin bakin ƙarfe. Yana da ƙarfin juriyar lalata sinadarai kuma yana iya jure wa maganin acid da alkali da sauran mafita marasa amfani, wanda ya dace da tace mai mai da mai mai da mai na hydraulic daban-daban.
Halayen Inji: Yawan tsawaita karyewar ya karu zuwa kashi 3.5%, wanda ya fi kashi 42% girma fiye da hanyoyin gargajiya.
III. Manyan Kayan Daskare na Abubuwan Raba Mai da Iskar Gas
Abubuwan tace mai da iskar gas suna amfani da kayan tacewa masu inganci daga kamfanin HV na Amurka. Suna da halaye masu zuwa:
Abubuwan da Aka Haɗa: An haɗa da kayan tacewa na gilashin fiber mai matakin micrometer a cikin tsarin haɗakar abubuwa masu yawa, tare da diamita na fiber na 1 - 20μm, suna samar da Layer ɗin tacewa mai girma uku ta hanyar ayyuka na musamman. Wannan tsari zai iya toshe ƙwayoyin hazo mai girman 0.1μm yadda ya kamata, tare da yawan man gas mai rabawa na ≤ 3PPM w/w.
Tsarin Rabuwa: Ta hanyar toshewa, yaɗuwa da kuma haɗakar tasirin abubuwa uku, ƙananan ɗigon mai suna taruwa zuwa manyan ɗigon mai. Ana ajiye ƙwayoyin hazo na mai ta bututun mai na ƙasa sannan a mayar da su cikin tsarin shafawa. Bambancin matsin lamba na farko shine ≤ 0.02MPa, bambancin matsin lamba na maye gurbin shine 0.7MPa, kuma tsawon lokacin sabis shine awanni 3500 - 5200.
Daidaita Muhalli: Yana jure wa yanayin pH 2 – 12 na acidic da alkaline, tare da ƙaruwar kumburi na ≤ 5%. A cikin gwaje-gwajen zagaye 5000, aikin yana raguwa da kashi 12% kawai, matsakaicin matsin lamba na aiki shine 1.4 – 2.5MPa, musamman ya dace da yanayin masana'antu masu tsauri kamar masana'antar mai da wutar lantarki.
IV. Kayayyaki na Biyu da Kayan Aiki na Musamman
Maganin Maganin Resin: Waɗannan resins suna ba wa kayan tacewa halayen hana ruwa shiga, suna ƙara ƙarfin injina, da kuma inganta juriyar zafin jiki. Resin phenolic zai iya jure wa 280℃, yana kiyaye kwanciyar hankali a yanayin zafi mai yawa.
Tsarin Manne: Ta amfani da manne mai zafi na EVA, PO ko PA don haɗa abubuwan tacewa. Abubuwan tacewa na iska galibi suna amfani da manne mai zafi na EVA, yayin da abubuwan tacewa na mai suna amfani da manne mai zafi na polyurethane na PA. Waɗannan manne suna da tsayayyen danko a zafin da aka saita kuma suna samar da Layer mai ƙarfi na haɗin kai bayan sun warke, yana tabbatar da ingancin tsarin abubuwan tacewa. Ƙarin abubuwa masu aiki: sun haɗa da masu hana ruwa shiga, masu yin fari, masu wargazawa da masu hana harshen wuta, da sauransu.
Kayan da ke sama suna aiki tare a cikin tsarin don tabbatar da kyakkyawan aikin samfuran abubuwan tacewa dangane da daidaiton tacewa, tsawon lokacin sabis da ƙarfin injina. Daidaitaccen rabon kayan aiki daban-daban da dabarun sarrafawa sune manyan fasahohin.
Lokacin Saƙo: Yuli-02-2025