ʻO kahi mea me ka wai maikaʻi ma hope o ka hui ʻana me ka wai, ʻike ʻia hoʻi he mea ninini.Ma hope o ka hoʻoheheʻe ʻia ʻana, pono e hoʻōla maikaʻi ʻia e hoʻopaʻa a paʻakikī.Hiki ke hoʻohana ʻia ma hope o ka kuke ʻana e like me kekahi ʻōnaehana.Hana ʻia ka mea grouting me ka alumini silicate clinker, corundum material a i ʻole alkaline refractory clinker;hana ʻia ka mea ninini māmā me ka perlite hoʻonui, vermiculite, ceramsite a me ka alumina hollow sphere.ʻO ka mea paʻa he calcium aluminate cement, aniani wai, ethyl silicate, polyaluminum chloride, pālolo a i ʻole phosphate.Hoʻohana ʻia nā admixtures ma muli o ka noi, a ʻo kā lākou hana ʻo ia ka hoʻomaikaʻi ʻana i ka hana hana a hoʻomaikaʻi i nā waiwai kino a me nā kemika.
ʻO ke ʻano o ke kūkulu ʻana i ka mea grouting e pili ana i kahi ala vibration, kahi ʻano pumping, kahi ʻano hoʻoneʻe kaomi, kahi ʻano spray, a me nā mea like.Hoʻohana pinepine ʻia ka lining o ka grout me ka metala a i ʻole nā heleuma seramika.Inā hoʻohui ʻia me ka hoʻoikaika ʻana i ke kila kila, hiki iā ia ke hoʻomaikaʻi i kona kūʻē ʻana i ka haʻalulu mechanical a me ke kū ʻana o ka haʻalulu wela.Hoʻohana ʻia ka grout ma ke ʻano he uhi no nā umu hoʻomaʻamaʻa wela like ʻole, nā kapuahi calcining ore, catalytic cracking furnaces, reforming furnaces, etc. -ʻumu hoʻoheheʻe zinc, ʻauʻau tin, ʻauʻau paʻakai.ʻO ka umu ahi, ka paʻi ʻana a i ʻole ka paʻi ʻana i ka pahu, ka pahu kila, ke kila hoʻoheheʻe ʻia ʻana o ka nozzle degassing device, etc.
Ka manawa hoʻouna: Jul-05-2018