ʻO ka papahana Jiayuguan o Sunstone Development kahi papahana hoʻomohala waiwai electrode maikaʻi ʻole kiʻekiʻe, e manaʻo ana e hoʻomaikaʻi i ka mana hana a me ka pae ʻenehana o nā mea electrode maikaʻi ʻole. Ua kūkulu hou ka papahana i nā kapuahi graphitization 20. Ua hoʻolako kā mākou hui i kahi pūʻulu piha o nā mea refractory no ka papahana, me nā pōhaku kiʻekiʻe-alumina, nā pōhaku lepo a me ka lepo refractory. Me kā mākou kākoʻo, ua hoʻomaikaʻi maikaʻi ka papahana i ke ola lawelawe a me ke kūpaʻa o ka umu graphitization, e hōʻoia ana i ka pono a me ka palekana o ke kaʻina hana.

Ma ka papahana 2 * 54 lumi o Longxi alumini carbon roasting furnace i hoʻomohala ʻia e Sunstone Development, ua hāʻawi kā mākou hui i nā pōhaku lepo creep haʻahaʻa, nā pōhaku lepo pā ahi a me nā pōhaku lepo pālolo. Loaʻa i kēia mau mea refractory maikaʻi loa ka hana wela kiʻekiʻe, ke kolo haʻahaʻa a me ke kūpaʻa haʻalulu wela, e hoʻokō ana i nā koi koʻikoʻi o ka umu ahi i loko o ke kaiapuni wela. Ma o kā mākou huahana, ua hoʻomaikaʻi nui ʻia ka hana hana a me ke ola lawelawe o ka kiln.

ʻO Yunnan Qujing Iron and Steel Group he ʻoihana hana kila nui ma ke komohana hema o Kina. Ma ka papahana hou No. 2 o ka Yunnan Qujing Iron a me Steel Group ka hoʻololi a me ka hoʻomaikaʻi ʻana, ua hana maikaʻi kā mākou hui i ka hoʻolako ʻana a me ke kūkulu ʻana i nā mea refractory no ka pumehana wela kino kino refractory brick, puhi hui ʻana i nā pōhaku lepo, wela keena mālama lattice bricks a ducts ea wela. Ua hoʻokuʻu ʻia ka papahana ma Iune 2021 a ua hoʻopau maikaʻi ʻia i Iune 2022.

ʻO Hoshine Silicon kahi mea hana kilika ʻenehana kaulana i ka honua. Hāʻawi kā mākou hui i nā pōhaku lepo alumina kiʻekiʻe, microporous carbon bricks, silicon carbide furnace bricks a me ka flue insulation spray coatings no ka 32 * 33000KVA ʻoihana ʻenehana mining furnace o Eastern Hoshine Silicon. Hoʻohana mākou i kahi ʻano hou o ka uhi ahi e hoʻonui nui ai i ke ola lawelawe o ka kiln, a hoʻohana ka ʻeke wai silikona pili i ka nitride silicon i hui pū ʻia me nā pōhaku lepo silicon carbide e hoʻomaikaʻi ai i ka pono hoʻomaʻemaʻe a me ka lōʻihi o ka ʻeke silicon.

Ma ka 2 * 36-keena graphite electrode bake umu ahi o Haitai New Energy ma Inner Mongolia, ua hoʻolako kā mākou hui i nā huahana refractory a pau, me nā pōhaku lepo kūikawā, nā pōhaku lepo pālolo ahi, nā pahu i hoʻomākaukau ʻia i ka umu ahi a me nā castables a me nā mea refractory ʻē aʻe. Hōʻoia nā huahana i ka hana maikaʻi a me ka lōʻihi o ka paʻa o ka umu bakena, a hoʻomaikaʻi i ka hana wela holoʻokoʻa a me ke ola lawelawe o ka kiln a me ka hana wela a me ke ola lawelawe o nā mea hana.

Ma ka Panhua Steel Project ma Philippines, ua hoʻolako kā mākou hui i kahi pūʻulu piha o nā mea hoʻoheheʻe wela wela, me ke kino o ka umu ahi wela a me nā mea wela wela. ʻAʻole mākou i hāʻawi wale i nā pōhaku kiʻekiʻe refractory a me nā castables, akā hāʻawi pū kekahi i nā lawelawe hoʻolālā a me nā hana kūkulu. Ma o ka hoʻolālā akahele, ua hōʻoia mākou i ka hoʻolālā kūpono a me ka hana maikaʻi loa o nā mea refractory, e hōʻoia i ka hana kūpono a me ke ola lōʻihi o ka umu wela wela.

I loko o ka papahana kiln silicon Zambia, i hoʻolako ʻia a kūkulu ʻia e Huaxin Cement, ua hāʻawi kā mākou hui i ka lime kiln me nā pōhaku alumina kiʻekiʻe-kūʻai, nā pōhaku insulation māmā a me nā castables māmā. Hoʻonui nui ka huahana i ke ola lawelawe o nā mea hana, hoʻemi i ka hoʻohana ʻana i ka ikehu, a hoʻomaikaʻi i ka pono o ka ikehu o ke kiln. I ka manawa like, loaʻa ka haʻahaʻa haʻahaʻa a me nā hopena wikiwiki no nā mea kūʻai aku.

No Trina Solar's 4*33000KVA ʻoihana silikoni ʻenehana, ua hoʻolako kā mākou hui i nā pōhaku insulation flue a me nā ʻaʻahu hoʻoheheʻe ʻana i ka seramika ikaika kiʻekiʻe, a ua hoʻohana i nā mea hoʻolale kapuahi hou a me nā ʻano hana kiʻekiʻe. Ua hoʻomaikaʻi kā mākou huahana a me kā mākou ʻenehana i ka hana o ka kiln, hoʻemi i ka hoʻohana ʻana i ka ikehu, a hiki ke hoʻohana ʻia no nā makahiki ʻoi aku ma mua o 5, e hōʻemi ana i nā kumukūʻai hana no nā mea kūʻai aku a hoʻomaikaʻi i kā lākou mau mea hoʻokūkū.