ʻO ka mīkini hoʻopaʻa ion he mea hana maʻamau no ka hoʻopaʻa ʻana i ka ion i loko o ka hopena.Hoʻokomo ʻia nā electrodes i loko o ka hopena e ana pū ʻia e hana i kahi ʻōnaehana electrochemical no ke ana.
ʻO ka mika Ion, ʻike ʻia hoʻi ʻo ka mika hana ion, pili ka hana ion i ka ʻike kūpono o nā ion e komo ana i ka hopena electrochemical i ka hopena electrolyte.Ka hana o ka ion concentration mika: touch-type large-screen LCD display, full English operation interface.Me ka hoʻohālikelike ʻana i nā helu he nui (a hiki i 5 mau helu) hiki i nā mea hoʻohana ke hana i kā lākou mau hana maʻamau.
Hiki ke ʻike maʻalahi a me ka hikiwawe i ka mea hoʻoponopono ionnā ion fluoride, nā radical nitrate, pH, paʻakikī wai (Ca 2 + , Mg 2 + ion), F-, Cl-, NO3-, NH4+, K+, Na+ ioni loko o ka wai, a me ka ʻike pololei ʻana o nā mea haumia like ʻole.
ʻO ka loiloi Ion e pili ana i ke koho ʻana i nā ʻano loiloi like ʻole no ka nānā ʻana a me ka hoʻāʻo ʻana e like me nā ʻano like ʻole o ka laʻana e loaʻa ai ke ʻano a me ka ʻike o nā mea a i ʻole nā ion i loko o ka hāpana, e ʻike i ka nānā ʻana o ke ʻano a me ka ʻike o nā mea a i ʻole nā ion i ka hāpana, a no ka hoʻokō ʻana i nā koi o ka mea kūʻai aku no ka loiloi ion element.
WʻoihanaPkikoʻī
Hoʻohana nui ka mea anaana ion i ke ʻano ana electrode koho koho i ka ʻike pono.Electrodes ma ka mea kani: fluorine, chlorine, sodium, nitrate, ammonia, potassium, calcium, a me nā electrodes kuhikuhi.Loaʻa i kēlā me kēia electrode kahi membrane ion-selective, e hana me nā ion pili i ka hāpana e hoʻāʻo ʻia.ʻO ka membrane he mea hoʻololi ion, a hiki ke ʻike ʻia ka mea hiki ma waena o ka wai, ka hāpana a me ka membrane ma ka hana ʻana me ka uku ion e hoʻololi i ka hiki o ka membrane..ʻO ka ʻokoʻa ma waena o nā mea hiki ʻelua i ʻike ʻia ma nā ʻaoʻao ʻelua o ka membrane e hoʻohua i kahi au.ʻO ka hāpana, ka electrode reference, a me ka wai electrode kuhikuhi i hoʻokahi ʻaoʻao o ka "loop", a ʻo ka membrane, ka wai electrode kūloko, a me ka electrode kūloko i kekahi ʻaoʻao.
ʻO ka ʻokoʻa o ka ʻokoʻa ionic ma waena o ka hopena electrode kūloko a me ka hāpana e hoʻopuka i kahi uila electrochemical ma waena o ka membrane o ka electrode hana, i alakaʻi ʻia i ka amplifier ma o ka electrode kūloko loa conductive, a alakaʻi pū ʻia ka electrode kuhikuhi i kahi o ka mea hoʻonui.Loaʻa ka ʻōkuhi calibration ma ke ana ʻana i kahi hopena maʻamau pololei o ka ʻike ion i ʻike ʻia e ʻike i ka ʻike ion i ka hāpana.
'O ka ne'e 'ana o ka Ion i loko o ka papa wai o ka ion-selective electrode matrix i ka wā e ho'opili ai nā iona i loko o ka hopena i nā electrodes.ʻO ka hoʻololi ʻana i ka hoʻopiʻi o nā ion neʻe he mea hiki ke hoʻololi i ka hiki ma waena o nā ʻili o ka membrane, e hana ana i kahi ʻokoʻa ma waena o ka electrode ana a me ka electrode kuhikuhi.
Application
E nānā i nā ana o ka ammonia, nitrate, a me nā mea ʻē aʻe i loko o ka wai ʻili, ka wai lepo, nā hana ʻoihana, a me ka mālama ʻana i ka wai.
ʻO kamika hoʻonaʻauao ion fluorideua hoʻolālā ʻia e ana i kamaʻiʻo ion fluoridei ka hoʻonā wai, ʻoi loa no ka nānā ʻana i ka maikaʻi o ka wai maʻemaʻe kiʻekiʻe i nā mea kanu mana (e like me ka mahu, condensate, boiler feed water, etc.) Chemical, microelectronics a me nā keʻena ʻē aʻe, e hoʻoholo i ka ʻike (a i ʻole ka hana) onā iona fluoridei loko o ka wai maoli, ka wai ʻoihana a me nā wai ʻē aʻe.
Mka mālama ʻana
1. Pehea e hoʻoponopono ai ke hāʻule ka mea ʻike
Aia nā kumu 4 no ka nele o ka mea ʻike:
①Ua hemo ka plug o ka mea ike me ka noho motherboard;
②Ua haki ka mea ʻike;
③ ʻAʻole i hoʻopaʻa ʻia ka wili hoʻopaʻa ʻana ma ke kumu o ka valve a me ke kumu hoʻokele kaʻa;
④ Paʻa loa ka spool no ka hoʻololi ʻana.ʻO ③-①-④-② ke kauoha o ka nānā ʻana.
2. ʻO nā kumu a me nā ʻano hana lapaʻau no ka hāʻule ʻana o ka laʻana
ʻEhā kumu nui o ka manaʻo hoʻohālike maikaʻi ʻole, i nānā ʻia ma ke ala "maʻalahi a paʻakikī":
①E nānā inā e kahe ana nā paipu hoʻohui o kēlā me kēia pā o ka paipu (me nā paipu hoʻohui ma waena o nā electrodes, ma waena o nā electrodes a me nā kiwi, a ma waena o nā electrodes a me nā paipu pauma).Hōʻike ʻia kēia ʻano ma ke ʻano ʻaʻole he laʻana momi;
② E nānā inā paʻa a luhi paha ka paipu pauma, a pono e hoʻololi i kahi paipu pamu hou i kēia manawa.ʻO ke ʻano o ka hana ʻana o ka paipu pamu i kahi kani ʻano ʻē;
③ Aia ka ua protein i loko o ka pipeline, ʻoi aku ka nui ma nā hono.Hōʻike ʻia kēia ʻano ma ke ʻano he paʻa ʻole o ke kaʻina kahe kahe o ka wai, ʻoiai inā hoʻololi ʻia ka paipu paila me kahi mea hou.ʻO ka hopena e wehe i nā hono a hoʻomaʻemaʻe iā lākou me ka wai;
④ Aia ka pilikia me ka valve pono'ī, no laila e nānā pono iā ia
Ka manawa hoʻouna: Oct-11-2022
