E kiʻi iā mākou i kahi ʻōlelo manuahi i kēia lā!
ʻO ke ʻano thermocouple L-like thermocouple piko KE ʻano thermocouple
Huahana Huahana
Hoʻohana ʻia nā paipu pale seramika no nā thermocouple ʻākau ʻākau. Hoʻohana ʻia lākou e nānā i ka mahana o ka mālama wela, ka hana aniani. Loaʻa iā lākou kahi piko kū hoʻokahi 90 °. Hoʻopili ka kuʻekuʻe i nā wāwae wela a me ke anu. Hiki ke hoʻohana ʻia nā ʻano ʻano seramika wela kiʻekiʻe no nā paipu.
Hoʻohana nui ʻia i ka metallurgy, ʻoihana kemika, non-ferrous metala hoʻoheheʻe ʻia, ʻoi aku ka maikaʻi no ka alumini wai, ka ʻike ʻana o ke keleawe keleawe, no kona kiʻekiʻe kiʻekiʻe, ʻaʻole i corroded ke kaʻina ana wela e ka alumini wai; ʻO ke kūpaʻa haʻalulu maikaʻi, ke kūpaʻa insulation i ka oxidation, ke kiʻekiʻe kiʻekiʻe a me ke kūpaʻa ʻaʻahu, ke ola lōʻihi.
Hāʻawi mākou i ka tube mullite, alumina a me ka zirconia ceramics. Loaʻa ka Silicon carbide a me ka quartz no ke kauoha. He mea pono loa keia kukulu Angle pololei. Mālama ʻo ia i ke poʻo thermocouple mai ka hoʻomālamalama ʻana i ka wela. Hōʻalo kēia mau thermocouple i nā kaʻina hana pili i uhi ʻia.
Mākaukau e ʻike hou aku?
Nā Kūlana Huahana
1. Nā ʻāpana uea: ma luna o 800 °C, pono e hoʻohana i nā anawaena o 2 mm a me 2.5 mm, ʻoi aku ka mānoanoa: 3.2 mm.
2. Lae anu (ʻaʻole i hoʻokomo ʻia ka mahana hoʻāʻo): SS304/SS316/310S
3. Wahi wela (hoʻokomo ʻāpana):
Inā ʻoi aku ka hoʻohana ʻana ma mua o 800 ℃ no ka manawa lōʻihi, ua ʻōlelo ʻia ʻo 310S, Inconel600, GH3030, GH3039 (superalloy) a i ʻole nā pahu seramika.
Manaʻo ʻia ʻo SS316L no ka hoʻohana ʻana i nā kaiapuni corrosive.
4.Silicon nitride pale pale i hoʻohana nui ʻia no ka hoʻonā alumini; Hoʻohana nui ʻia nā paipu pale silicone carbide no nā hoʻonā acidic.
noi huahana
A. Hoʻohana nui ʻia i ka ʻepekema a me ka ʻoihana
B. Ana wela o ka umu ahi
C. Nā noi hoʻoheheʻe kinoea
D. No nā mīkini diesel a me nā hana ʻoihana ʻē aʻe.
pūʻolo huahana
