ʻO ka mīkini kahe electromagnetic kahi mea hana e hoʻohana i ke kumu o ka electromagnetic induction e ana i ke kahe o ka wai conductive e pili ana i ka ikaika electromotive i hoʻokomo ʻia i ka wā e hele ai ka wai conductive i kahi kahua magnetic waho.
No laila pehea e koho ai i ka lining i loko a me nā mea electrode?
Koho Mea Laina
■ Neoprene (CR):
He polymer i hana ʻia e ka emulsion polymerization o ka monomer chloroprene. Loaʻa i kēia mole mole kalapona nā ʻātoma chlorine, no laila ke hoʻohālikelike ʻia me nā mea hoʻohana nui ʻē aʻe: He maikaʻi loa ka anti-oxidation, anti-ozone, non-flammable, hoʻopau iā ia iho ma hope o ke ahi, pale ʻaila, pale ʻana i ka solvent, acid and alkali resistance, a me ka ʻelemakule a me ke kinoea. ʻO ka paʻa maikaʻi a me nā pono ʻē aʻe.
✔ He kūpono ia no ke ana kahe ʻana o ka wai paila, ka wai ʻoihana, ka wai kai a me nā mea ʻē aʻe.
■ Puka Polyurethane (PU):
Hoʻopili ʻia e ka polyester (a i ʻole polyether) a me ka diisocyanamide lipid compound. Loaʻa iā ia nā pōmaikaʻi o ka paʻakikī kiʻekiʻe, ka ikaika maikaʻi, ka elasticity kiʻekiʻe, ke kūpaʻa lole kiʻekiʻe, ka pale ʻana i ka waimaka, ka pale ʻana i ka wā kahiko, ka pale ʻana o ka ozone, ka pale radiation a me ka conductivity uila maikaʻi.
✔ He kūpono ia no ke ana kahe ʻana o ka media slurry e like me ka pulp a me ka pulp ore.
■Polytetrafluoroethylene (P4-PTFE)
He polymer ia i hoʻomākaukau ʻia e ka polymerization o ka tetrafluoroethylene ma ke ʻano he monomer. Hiki ke hoʻohana i ka waxy keʻokeʻo, translucent, wela wela, pale anuanu, i -180 ~ 260 ° C lōʻihi. Loaʻa i kēia mea nā hiʻohiʻona o ka waikawa a me ke kūpaʻa alkali, ke kū'ē i nā ʻano mea hoʻoheheʻe organik, kūʻē i ka paila hydrochloric acid, sulfuric acid, aqua regia, concentrated alkali corrosion.
✔ Hiki ke hoʻohana ʻia no ka waiʻakika corrosive a me ka wai paʻakai alkali.
■Polyperfluoroethylene propylene ( F46-FEP )
Loaʻa iā ia ke kūpaʻa kemika maikaʻi a me ke kūʻē ʻana i ka radiation, a me ka non-flammability, nā waiwai uila a me nā mechanical. Ua like kona mau waiwai kemika me ka polytetrafluoroethylene, me ka ikaika compressive a me ka ikaika tensile ʻoi aku ka maikaʻi ma mua o ka polytetrafluoroethylene.
✔ Hiki ke hoʻohana ʻia no ka waiʻakika corrosive a me ka wai paʻakai alkali.
■Copolymer o ka tetrafluoroethylene a me ka perfluorocarbon ma o ka vinyl ether (PFA)
Loaʻa nā waiwai kemika like me ka F46 a ʻoi aku ka ikaika o ka tensile ma mua o F46.
✔Hiki ke hoʻohana ʻia no ka waiʻakika corrosive a me ka wai paʻakai alkali.
Koho Mea Electrode
| 316L | He kūpono ia no ka wai hoʻoheheʻe hale, ka wai ʻenehana, ka wai punawai, ka ʻōpala o ke kūlanakauhale, a me nā mea ʻē aʻe, a me nā ʻano paʻakai paʻakai paʻakai. |
| Hastelloy (HB) | He kūpono no nā ʻakika non-oxidizing e like me ka waika hydrochloric (concentration emi ma lalo o 10%). ʻO ka sodium hydroxide (ka hoʻohaʻahaʻa ʻana ma lalo o 50%) ka hopena alkaline sodium hydroxide o nā ʻano a pau. ʻO ka waikawa Phosphoric a i ʻole ka waikawa organik, a me nā mea ʻē aʻe, akā ʻaʻole kūpono ka waikawa nitric. |
| Hastelloy (HC) | ʻO kaʻakika hui ʻia a me ka hoʻonā hui ʻia o ka ʻakika chromic a me ka ʻakika sulfuric. ʻO nā paʻakai oxidizing e like me Fe+++, Cu++, wai kai, phosphoric acid, organic acids, etc., akā ʻaʻole kūpono no ka waikawa hydrochloric. |
| Titanium (Ti) | Pili i nā chloride (e like me ka sodium chloride/magnesium chloride/calcium chloride/ferric chloride/ammonium chloride/aluminum chloride, etc.), nā paʻakai (e like me ka paʻakai sodium, ka paʻakai ammonium, hypofluorite, ka paʻakai potassium, ka wai kai) , nitric acid (akā ʻaʻole me ka fuming nitric acid ≤. hydroxide, sodium hydroxide, barium hydroxide, etc.) akā ʻaʻole pili i: hydrochloric acid, sulfuric acid, phosphoric acid, hydrofluoric acid, etc. |
| Tantalum electrode (Ta) | He kūpono no ka waika hydrochloric (concentration ≤ 40%), dilute sulfuric acid a me ka concentrated sulfuric acid (koe ka fuming nitric acid). E pili ana i ka chlorine dioxide, ferric chloride, hypofluorous acid, hydrobromic acid, sodium cyanide, lead acetate, nitric acid (me ka fuming nitric acid) a me ka wai regia nona ka mahana ma lalo o 80°C. Akā ʻaʻole kūpono kēia mea electrode no ka alkali, hydrofluoric acid, wai. |
| Platinum electrode (Pt) | Hoʻopili ʻia i nā haʻina paʻakai ʻakika-paʻa (me ka waika nitric fuming, sulfuric acid fuming), ʻaʻole pili i: aqua regia, paʻakai ammonia, hydrogen peroxide, ʻakika hydrochloric concentrated (>15%). |
ʻO ka ʻike ma luna no ke kuhikuhi wale nō, e ʻoluʻolu e nānā i ka hoʻāʻo maoli. ʻOiaʻiʻo, hiki iā ʻoe ke nīnau pū iā mākou. E hāʻawi mākou iā ʻoe i kekahi mau manaʻo.
Hoʻopuka pū kā mākou hui i nā ʻāpana ʻāpana no nā mea hana pili, me nā electrodes, metala diaphragms, grounding apo, diaphragm flanges, etc.
E ʻoluʻolu e kaomi e nānā i nā huahana pili, mahalo.(Whatsapp/Wechat: +86 156 1977 8518)
Ka manawa hoʻouna: Jan-05-2023