He aha te rauemi o te kakahu kore-miro hei whakamahi mō te hanga karāhe arotahi?

Hei wāhanga matua o ngā taputapu whatu, ko te ma o te mata o ngā karu arotahi te mea e whakatau tika ana i te tika o te whakaahua—ahakoa he puehu 0.1-micron te rahi, he muka toenga rānei, ka taea te whakapōturi i te ahua, te kino rānei o te paninga. Ko ngā kakahu horoi noa, me ō rātou kakano matotoru me te nui o te puehu e puta mai ana, kāore i te tutuki i ēnei tono uaua. Ko te kakahu horoi rūma Lidel muka polyester tino pai Class 100 te otinga horoi ngaio i hangaia mō te hanga karu arotahi. Ka aro atu tēnei kakahu ki ngā uauatanga o te ahumahi me ōna painga matua: he mea whatu mai i ngā muka polyester tino pai 0.08-micron i te 500 muka ia mirimita tapawha, ka whakamahia he mimiti capillary hei hopu kaha i ngā tapumati, ngā toenga hinu, me ngā matūriki puehu 0.3-micron mai i ngā mata karu arotahi—e 8 ngā wā te pai o te horoinga o te kakahu miro noa. I runga i te piri pono ki ngā paerewa rūma horoi ISO Class 5, e ono ngā huringa horoi o ia kakahu ki te wai parakore 18 MΩ, ā, ka whai muri ko te whakamaroke korehau. Mā tēnei tukanga ka whakarite kia <1 ppm te toenga katote me te tukunga matūriki ≤10 matūriki/m², ka whakaitihia te poke tuarua i te pūtake. Hei aro ki te āhua ngawari o ngā paninga arotahi, ka whakamahia e te hua te hiri taha ultrasonic mō ngā taha maeneene, kore-pū. Ka oati 100% te murunga kore-miro, ā, ka taea te pa atu ki ngā mata whatu me te kore e puta he rakuraku. Ka tukuna he ngāwari whakamahi rua mō te horoi maroke me te horoi mākū: ka tangohia pai te puehu e te murunga maroke, ko te murunga mākū me te otinga horoi kounga whatu ka whakakore i ngā paru uaua. Ko tōna rauemi ngohengohe, manawa e pupuri ana i te urupare pa tika ahakoa e mau ana me ngā karapu. Hei waitohu pai i roto i te umanga whatu, he whānuitia te whakamahinga i roto i ngā horopaki whakaputa pēnei i ngā arotahi kāmera, ngā arotahi motuka, me ngā arotahi whatu ahumahi. Nā tōna ma teitei me ōna āhuatanga tiaki kaha, ka āwhina i ngā umanga ki te whakapai ake i ngā reiti hua hua, ka waiho hei hoa horoi ngaio tino nui mō te hanga arotahi.