E pili ana i ka ʻeke aniani e like me ka ʻōmole waina aniani a i ʻole ka ipu aniani

ʻO nā hiʻohiʻona nui o nā ipu kīʻaha kīʻaha: non-toxic, odorless;ʻikea, nani, pale maikaʻi, ʻaʻa i ka ea, nui a me nā mea maʻamau, kumu kūʻai haʻahaʻa, a hiki ke hoʻohana i nā manawa he nui.A loaʻa iā ia nā pōmaikaʻi o ka pale ʻana i ka wela, ka pale ʻana i ke kaomi a me ka pale ʻana i ka hoʻomaʻemaʻe, a hiki ke sterilized i ke kiʻekiʻe wela a mālama ʻia i ka haʻahaʻa haʻahaʻa.Ma muli o kāna mau pono he nui i lilo ia i mea hoʻopihapiha makemake ʻia no nā mea inu he nui e like me ka pia, ke kī hua, a me ka wai jujube ʻawaʻawa.
Hoʻopiha ʻia ka 71% o ka pia o ka honua i nā ʻōmole pia aniani, a ʻo Kina hoʻi ka ʻāina me ka hapa kiʻekiʻe o nā hue pia aniani ma ka honua, ʻo ia ka 55% o nā hue pia aniani o ka honua, ʻoi aku ma mua o 50 biliona i kēlā me kēia makahiki.Hoʻohana ʻia nā ʻōmole pia aniani ma ke ʻano he ʻeke pia.ʻO ka pāpaʻi koʻikoʻi, ma hope o hoʻokahi haneli o ka hoʻololi ʻana o ka ʻeke pia, makemake mau ʻia e ka ʻoihana pia ma muli o kona ʻano mea paʻa, ʻaʻohe pollution, a me ke kumu kūʻai haʻahaʻa.ʻO ka ʻōmole aniani ka ʻeke i makemake ʻia ke loaʻa iā ia ka paʻi maikaʻi loa.Ma ka laulā, ʻo ka ʻōmole aniani ka mea maʻamau no nā hui pia.Ua hāʻawi nui ia i ka ʻeke pia, a makemake nui ka poʻe e hoʻohana.

ʻO ke kaʻina hana o ka hue aniani ka mea nui: ① preprocessing maka.ʻO nā mea waiwai nui (quartz sand, soda lehu, limestone, feldspar, a me nā mea'ē aʻe), ua maloʻoʻia, ua maloʻo nā mea momona, a ua kauʻia nā mea hao i loko o ka hao e hoʻopau i ka maikaʻi o ke aniani.② Ka hoʻomākaukau ʻana i nā mea ʻai.③ Heheʻe.Hoʻomaʻamaʻa ʻia ka pahu aniani i kahi wela kiʻekiʻe (1550 ~ 1600 degere) i loko o kahi kiln pool a i ʻole ka umu wai e hana ai i kahi aniani wai ʻaʻahu, ʻaʻohe bubble-free e kū ana i nā koi.④Hoʻolili.E hoʻokomo i ke aniani wai i loko o ka poʻi e hana i nā huahana aniani o ke ʻano i makemake ʻia, e like me nā papa pālahalaha, nā ʻano mea like ʻole, etc. ⑤ mālama wela.Ma o ka annealing, quenching a me nā kaʻina hana ʻē aʻe, hoʻopau ʻia a hana ʻia ke koʻikoʻi, ka hoʻokaʻawale ʻana a i ʻole ka crystallization i loko o ke aniani, a hoʻololi ʻia ke ʻano o ke aniani.
Nā pōmaikaʻi kahua
ʻO nā pōmaikaʻi o nā pahu kīʻaha aniani i ke kahua o ka ʻeke inu
ʻōmole aniani
ʻōmole aniani
He nui nā mea maikaʻi o nā mea paʻi aniani a me nā ipu: 1. He mau mea pale maikaʻi nā mea aniani, hiki ke pale maikaʻi i ka hoʻouka ʻana o ka oxygen a me nā kinoea ʻē aʻe i nā mea i loko, a hiki ke pale aku i nā ʻāpana volatile o nā mea mai ka volatilizing i ka lewa;
2. Hiki ke hoʻohana pinepineʻia ka'ōmole aniani, hiki ke hoʻemi i ke kumukūʻai hōʻailona;
3. Hiki i ke aniani ke hoʻololi maʻalahi i ke kala a me ka māliko;
4. He palekana a maʻemaʻe nā ʻōmole aniani, maikaʻi ka pale ʻana i ka corrosion a me ke kūpaʻa ʻana o ka ʻakika, a kūpono hoʻi no ka hoʻopili ʻana i nā mea waikawa (e like me nā mea inu wai ʻai, etc.);
5. Eia kekahi, no ka mea, kūpono nā ʻōmole aniani no ka hana ʻana i nā laina hana hoʻopiha piha, ʻo ka hoʻomohala ʻana i ka ʻenehana piha piha piha ʻana i ka ʻenehana a me nā mea hana ma Kina he ʻano makua ʻole, a ʻo ka hoʻohana ʻana i nā hue aniani e hoʻopili ai i nā mea inu huaʻai a me nā mea kanu. kekahi mau pono hana ma Kina.