Ta Yaya Safofin Hannu Na Nitrile Na Aji 1000 Suke Samun Daidaito?

An cika ka'idar Class 1000 ta hanyarcikakken sarrafa gurɓatawa, tabbatar da cewa safar hannu tana ɗauke da ƙananan matakan ƙwayoyin cuta da ions a lokacin samarwa, gwaji, da marufi.

1. Tsabtace Muhalli na Samarwa

• An ƙera shi a cikin ɗakunan tsafta (ISO 14644-1 Class 5–4), tare da tace HEPA da iskar laminar.
• Ana kula da yanayin muhalli sosai: ≤ ƙwayoyin cuta 10,000 ≥0.5μm/m³, 20–24°C, da kuma 40–60% danshi don rage mannewar ƙwayoyin cuta.

2. Tsarin Kayan Danye & Sarrafa Tsarin Aiki

• Ana amfani da sinadarin nitrile mai tsafta (≥99.5%), tare da ƙarin sinadarai masu ƙarancin ƙaura don guje wa ion ko barbashi da ke fita daga jiki.
• Ana wanke safar hannu sau 6-8 da ruwa mai tsarki (18 MΩ·cm) don cire ragowar.
• Wasu hanyoyin sun haɗa da maganin plasma ko busarwa ba tare da ƙura ba don rage gurɓatawa.

3. Gwaji Mai Tsauri da Takaddun Shaida

• Binciken dubawa na masana'anta:

  • Barbashi: ≤Barbashi 3,500 ≥0.5μm/safofin hannu, barbashi 0 ≥5μm.
  • Ion: ≤10μg/dm² ga sodium, potassium, da sauransu.
  • Ƙari da ƙarfin juriya da rashin haihuwa (ga safar hannu masu tsafta).
  • Dakunan gwaje-gwaje na ɓangare na uku(an amince da CNAS/CMA) tabbatar da bin ƙa'idodin IEST-RP-CC005.3 da GB/T 32170.

4. Tsaftace Marufi da Ajiya

• An saka a cikin jakunkunan PE marasa ƙwayoyin cuta a cikin ɗakunan tsaftacewa, an rufe su da injin tsotsa ko kuma an cika su da nitrogen.
• A adana a ƙasa da 25°C, ≤60% RH, nesa da hasken rana, zafi, da abubuwan da ke narkewa don hana tsufa da gurɓatawa.

Kammalawa

Safofin hannu na nitrile na aji 1000 sun kai matsayinsu ta hanyarcikakken tsarin sarka:

• Hana gurɓatar waje (ɗakunan tsaftacewa)
• Rage gurɓatar ciki (kayayyaki & matakai)
• Tabbatar da bin ƙa'idodi (gwaji da takaddun shaida)
• Gujewa gurɓatawa ta biyu (marufi da ajiya)

Wannan tsarin da aka haɗa—ba mataki ɗaya ba—yana tabbatar da cewa safar hannu tana cika buƙatun tsafta na Aji 1000 akai-akai.