,
Hoʻohana nui ʻia ka pōpō uhi no ka uhi ʻana i ka hana o ka wai o luna.Ma waho aʻe o kēia, uhi i ka pōleʻa i hoʻohana ʻia no ka pahu waika-base e hiki ai ke pale i ka spillover a me ka volatilizing o ke kinoea acid-base a hoʻemi i ka haumia o ke kaiapuni a mālama i nā mea waiwai-base;hoʻohana ʻia i ka wai demineralized a hōʻoia i ka maikaʻi o ka wai.
Hoʻohana ʻia no nā ʻano ʻano like ʻole o ka pahu coagulating uhi a me ka pahu wai demineralized o ke ʻano ʻano pahu waiho wai a me ka mālama ʻana i ka wai, kahi nui e hōʻemi ai i ka noe waikawa, oxygen a me carbon dioxide mai ka ea o ka haumia o ka wai e pale i ka maikaʻi o ka wai, mālama i ka ikehu a hoʻomaʻemaʻe kaiapuni.
E like me ka hoʻohana ʻana i ka nui o ka ʻili, ka hui ʻana i ka pōpō uhi i loko o ka wai, e kau ana i ka pōpō uhi i ke ʻano kūlohelohe, e uhi ana i ka ʻili wai, ua hoʻopaʻa ʻia kona ʻaoʻao e ka mea hoʻopili.
Hōʻike | ʻĀpana ʻili | ʻAno nui | Helu |
m2/m3 | kg/m3 | ||
25mm | 460 | 145 kg | 64000 |
38mm | 325 | 125 kg | 25000 |
50mm | 236 | 65 kg | 115000 |
76mm | 150 | 90 kg | 3000 |
Waiwai / Mea | PE | PP | RPP | PVC | CPVC | PVDF |
Māmā g/cm3 | 0.94-0.96 | 0.89-0.91 | 0.93-0.94 | 1.32-1.44 | 1.50-1.54 | 1.75-1.78 |
Ka wela noi | 90 | ≤100 | ≤120 | ≤60 | ≤90 | ≤150 |
Ke kū'ē i ka corrosion kemika | maikaʻi loa | maikaʻi loa | maikaʻi loa | maikaʻi loa | maikaʻi loa | maikaʻi loa |
ʻAno pūʻolo | Ka nui o ka ukana pahu | Ka manawa hoʻouna | Inikua Pono | Kūkākūkā uku | ||
20 GP | 40 GP | 40 HQ | ||||
ʻeke tona | 20-24 m3 | 40 m3 | 48 m3 | I loko o 3-10 mau lā | Hāʻawi ʻia ka hōʻoia maikaʻi o Kina National Standard e like me ke noi. | T/T, L/C, Paypal, West Union |
Eke 'ūlina | 25 m3 | 54 m3 | 68 m3 | |||
Pahu pepa | 20 m3 | 40 m3 | 40 m3 |