ʻO ka sodium metasilicate pentahydrate no ka hana ʻana i ka slurry seramika

ʻO ka grouting forming kahi hana kuʻuna i hoʻohana ʻia no ka hoʻoponopono ʻana i nā blank seramika. No nā lako hana paʻa a make, ka maikaʻi o nā blanks

Hoʻoholo nui ʻia e nā waiwai lepo. ʻO ka slurry e hoʻokō i nā koi kaʻina e loaʻa i ka fluidity maikaʻi, kahi kūpaʻa a kūpono

ʻO Thixotropy, hiki ke kānana maikaʻi, ʻoluʻolu ka wai, ʻo ke kino ʻōmaʻomaʻo i hana ʻia he lawa ka ikaika e hoʻomaʻamaʻa i ka demoulding a me ka ʻole o nā ʻōpū, etc., a kahe.

E hoʻohana ʻia ka slurry me ka hana maikaʻi e hōʻoia i ka holo maʻemaʻe o ka pipeline, maʻalahi ka hāʻawi ʻana i nā ʻāpana like ʻole o ka mold, a ʻaʻole maʻalahi e hoʻoponopono,

Hana i nā ʻāpana āpau o ke kino ʻōmaʻomaʻo. ʻO ka hoʻohui ʻana i ka electrolyte i loko o ka lepo ke ala nui e hoʻomaikaʻi ai i ka wai

He aniani wai, sodium carbonate, phosphate, sodium humate, sodium tannate, sodium polyacrylate, etc

ʻO ke aniani ka mea me ka ʻai nui loa, akā aia kekahi mau pilikia i ka hoʻohana ʻana, e like me ka loli nui o ka haku mele ʻana, ke ana kūpono ʻole, ka mālama ʻana a me ka lawe ʻana, etc.

Paʻakai metasilicate he pauka keʻokeʻo me ka modulus o 1 [(nSiO2)/n (Na2O), i hana ʻia me ka sodium silicate a me ka soda caustic.

He aniani, he 5 mau mole wai aniani, wahi hehee 72.2 ℃, hiki ke ho'ohehe'e 'ia i ka wai, 1% wai wai PH=12.5, alkaline iki.

ʻO ke kumu i loaʻa ai ka hopena dilution ʻo ia ka mea hiki ke hoʻonui i ka nui o ka uku o ka micelle i loko o ka lepo, no laila e hoʻonui ai i ka mānoanoa a me ka ξ uila.

Hoʻonui ʻia ka ikaika hoʻihoʻi ma waena o nā ʻāpana; I ka manawa like, ua like ka anion silicate i loko o ka sodium metasilicate me Ca2+

Mg 2+ʻino i hoʻohua i nā mea hiki ʻole ke hoʻoheheʻe ʻia, hoʻoikaika i ka hoʻololi ʻana o N a+, hoʻemi i ka viscosity o ka lepo, a hoʻonui i ka wai.

Loaʻa i ka sodium metasilicate kahi mana paʻa paʻa i ka waiwai pH o ka lepo, a ʻo ka silicate anion i loko o ia mea e hoʻonui ai i ka ʻāpana pālolo.

Ma waho aʻe o ka nui o ka uku, ua maʻalahi hoʻi e hana me nā Ca2+ a me Mg2+ i loko o ka lepo e hoʻohua ai i nā paʻakai hiki ʻole ke hoʻoulu a hoʻoikaika i ka hoʻololi ʻana o nā Na ion.

Hiki iā ia ke hoʻonui i ka lepo Na a hoʻomaikaʻi i ka wai o ka lepo: ke hoʻohui ʻia kēia ʻala i ka ʻōpala no ka hana ʻana,

He mea maʻalahi ke hana me ka gypsum, a hiki ke hoʻopuka koke i ka flocculation a me ka hoʻoikaika paʻakikī, i mea e pōkole ai ka manawa hana ʻōmaʻomaʻo. Hoʻokumu ʻia ka sodium metasilicate i ka nui o ka pālolo

Hoʻohui ʻia nā limahana 0.3% ~ 0.5%, ʻaʻole kūpono wale no ka hoʻokumu ʻana i ka grouting maʻamau, akā kūpono hoʻi no ka hoʻokumu ʻana i ka grouting. He mea maʻalahi ka hoʻohana a me ke kumukūʻai

ʻO ka hana dilution maikaʻi.

I ka manawa like, ua maʻalahi ka hui ʻana o ka sodium metasilicate me nā mea hoʻoheheʻe maʻamau e like me ka soda lehu, phosphate, sodium humate e hana i kahi hopena dilution composite.

ʻOi aku ka maikaʻi o ka hana degumming ma mua o ka mea hana degumming hoʻokahi. I kēia manawa, ʻo ka sodium metasilicate ka mea nui i kūʻai ʻia ma ka mākeke

Pono ia i nā mea hana.

Eia kekahi, he ikaika ikaika ka sodium metasilicate, emulsifying a saponifying i nā mea momona, a he hana degreasing ikaika.

Hoʻohana nui ʻia ia e hoʻomākaukau i nā mea holoi like ʻole. Eia kekahi, hoʻohana nui ʻia i ka textile, ka hana pepa, ka ʻaila ʻaila a me nā ʻoihana ʻē aʻe