He mea nui te haumaru o ngā taura puta noa i ngā ahumahi, inā koa mō te tohu taura hiko iti-paoa me te kore-halogen. Kua hangaia ngā taura Kore-Paoa Paoa Iti (LSHF) hei whakaiti i te tukunga o te paoa me ngā hau paitini mēnā ka puta he ahi, ā, he mea haumaru ake mō ngā wāhi kua kati, kua kīkī rānei te taupori. He mea nui te tautuhi i ēnei taura hei whakarite i te haumaru me te tutuki o tō whakaurunga hiko. Nō reira, me pēhea te tautuhi i ngā waea aukati mura kore-halogen iti-paoa? Muri iho, ka arahina koe e mātou ki te mārama ki te tikanga tautuhi i te waea aukati mura kore-halogen iti-paoa.
1. Tikanga tahunga mata whakamahana. Me whakamārō te paparanga whakamahana kia kaua e kitea te piko, ā, ki te nui te piko, he tohu tēnei kei te hē te rauemi, te tukanga rānei i whakamahia i roto i te paparanga whakamahana. Ki te tunutunu rānei ki te rama, i raro i ngā āhuatanga noa, kaua e ngāwari te mura, kei te tino oti tonu te paparanga whakamahana o te taura i muri i te wā roa o te mura, kāore he paoa, he haunga whakarihariha, ā, kua piki ake te whānui. Ki te ngāwari te mura, ka taea e koe te tino mohio kāore te paparanga whakamahana o te taura i hangaia ki ngā rauemi kore-halogen paowa iti (tērā pea he polyethylene, he polyethylene honohono-whiti rānei). Ki te nui te paoa, ko te tikanga kei te whakamahi te paparanga whakamahana i ngā rauemi halogenated. Ki te mea kua tino memeha te mata whakamahana i muri i te wā roa o te mura, ā, kāore te whānui i tino piki ake, he tohu tēnei kāore he tukanga whakawhiti-whakawhiti hihi e tika ana.
2. Tikanga whakatairite mātotoru. E ai ki te mātotoru o te wai, ka whakatakotoria te kirihou ki roto i te wai. Ki te totohu, he mātotoru ake te kirihou i te wai, ā, ki te mānu, he mātotoru ake te kirihou i te wai. Ka taea te whakamahi i tēnei tikanga me ētahi atu tikanga.
3. Te tautuhi i te raina ārai mura kore-halogen paowa iti mā te rumakina ki te wai wera. Ka rumakina te matua waea, te taura rānei ki te wai wera i te 90 ℃, i te nuinga o te wā, kāore e tere te heke o te ātete whakamarumaru, ā, ka noho tonu ki runga ake i te 0.1MΩ/Km. Mena ka heke te ātete whakamarumaru ahakoa i raro iho i te 0.009MΩ/Km, he tohu tēnei kāore anō kia whakamahia te tukanga whakawhiti hihi tika.
Wā tuku: 19 o Ākuhata-2024