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Hoʻoulu ka plastering plaster mortar no nā mea kūkulu

Hoʻoulu ka plastering plaster mortar no nā mea kūkulu

Hōʻike Pōkole:

ʻO ka paila hamo māmā kahi lepo maloʻo maloʻo e hoʻohana ai kā mākou ʻoihana i ka paukū gypsum desulfurized kiʻekiʻe i hoʻoliʻiliʻi ʻia, nā microbead vitrified a me nā admixtures i lawe ʻia e hui i kekahi mahele. Hoʻohana kūikawā ʻia kēia huahana no ka pae ʻana i nā paia o loko a me nā kaupaku o nā hana kūkulu kiʻekiʻe. He huahana hou ia, ʻoluʻolu a me ka hoʻokele waiwai i hāpai ʻia e ka ʻāina ma kahi o ka puna sima. ʻAʻole ia ka ikaika o ka sima wale nō, akā ʻoi aku ka olakino a ʻoi aku ka maikaʻi o ke kaiapuni ma mua o ka sima, kūpaʻa a kūpaʻa, me ka hoʻopili ikaika, ʻaʻole maʻalahi e pulverize, cracking, hollowing, a ʻaʻole hāʻule. ʻO ka pauka a me nā mea maikaʻi ʻē aʻe, maʻalahi e hoʻohana a me ka mālama kālā. E pili ana i ke kumukūʻai o nā anakahi, ʻoi aku ka maikaʻi o ka plastering gypsum mortar ma mua o ka puna sima, akā he nui nā mea maikaʻi ke kāpili gypsum mortar. Lawe pū ʻia, ʻo ke kumukūʻai plastering no kēlā me kēia mika mika o ka plastering gypsum mortar ma lalo o ka mortar sima.


ʻIke kikoʻī

Nā huahana huahana

ʻO ka plastering plaster mortar Hoʻomaka

ʻO ka paila hamo māmā kahi lepo maloʻo maloʻo e hoʻohana ai kā mākou ʻoihana i ka paukū gypsum desulfurized kiʻekiʻe i hoʻoliʻiliʻi ʻia, nā microbead vitrified a me nā admixtures i lawe ʻia e hui i kekahi mahele. Hoʻohana kūikawā ʻia kēia huahana no ka pae ʻana i nā paia o loko a me nā kaupaku o nā hana kūkulu kiʻekiʻe. He huahana hou ia, ʻoluʻolu a me ka hoʻokele waiwai i hāpai ʻia e ka ʻāina ma kahi o ka puna sima. ʻAʻole ia ka ikaika o ka sima wale nō, akā ʻoi aku ka olakino a ʻoi aku ka maikaʻi o ke kaiapuni ma mua o ka sima, kūpaʻa a kūpaʻa, me ka hoʻopili ikaika, ʻaʻole maʻalahi e pulverize, cracking, hollowing, a ʻaʻole hāʻule. ʻO ka pauka a me nā mea maikaʻi ʻē aʻe, maʻalahi e hoʻohana a me ka mālama kālā. E pili ana i ke kumukūʻai o nā anakahi, ʻoi aku ka maikaʻi o ka plastering gypsum mortar ma mua o ka puna sima, akā he nui nā mea maikaʻi ke kāpili gypsum mortar. Lawe pū ʻia, ʻo ke kumukūʻai plastering no kēlā me kēia mika mika o ka plastering gypsum mortar ma lalo o ka mortar sima.

Nā hiʻona o ka paila puna puna

Hoʻomaʻa i ka lewa i ka lewa

Ke kiʻekiʻe ke kiʻekiʻe o ka haʻahaʻa ma mua o ka haʻahaʻa o ka plastering gypsum, no ka mea ʻoi aku ke kiʻekiʻe o ka mahu o waho ma mua o kona kaomi mahu i hoʻowalewale ʻia, hana ʻia ka hana kūloko i ka momona o ka wai, no laila ke hoʻopaneʻe nei i ka hoʻonui ʻana o ka wela; ke haʻahaʻa ka haʻahaʻa o waho ma mua o ka haʻahaʻa o ka gypsum plastering, ʻoi aku ka haʻahaʻa o ka mahu o waho ma mua o kona kaomi mahu wai kūpona, kahi e paipai ai i ka hoʻoheheʻe ʻana o nā mole wai kūloko, no laila, hiki iā ia ke pāʻani i ke kaohi ʻana a me ka kaohi i ka momona.

Hoʻoemi kūpono ʻia ka halihali kūkulu ʻana

ʻO ka nui o ka plastering plaster he 750-950kg / m³; ʻo ka hapalua wale nō o ka puna puna sima kuʻuna 1800-2000kg / m³. ʻO kahi laʻana, inā pani ʻia kahi hale (ʻelua ʻāpana me 20 mau papahele) e ka plastering plaster ma kahi o ka puna sima kuʻuna, e hoʻoliʻiliʻi ka hale holoʻokoʻa i 550 mau tona.

Kāpae ahi

ʻO ke kaupaona mole o ka paukū paʻahau māmā he 172, a me ke kaupaona mole o ka wai he 18. Ke hui ka hale o 100 mau mika kuea i ke ahi, ke piʻi ka mahana i 110°C a ʻoi aku paha, e hoʻokuʻu koke ka dihydrate gypsum i ka wai aniani a lilo i hemypdrate gypsum a laila hoʻololi hou i gypsum non-freeze. Hiki i ka Hydrogypsum ke hoʻokuʻu i ka 560kg o ka wai. Hiki i ka wai ke omo i ka nui o ka wela i ke kaʻina evaporation, kahi e pale pono ai i ka piʻi wikiwiki ʻana o ka mahana o ka lumi a hoʻomaikaʻi i ka manawa e pakele ai.

Hoʻopau ke kani a me ke kūpaʻa hopena

I ke kaʻina hoʻonohonoho o ka plaster plaster, aia nā hakahaka liʻiliʻi o loko, no laila hiki ke hoʻonui i ke kani o ke kani, pale i ke kuhi ikehu kani, hiki ke hoʻolilo i ka ikehu kani i ka ikehu wela, no laila he hana hoʻonani kani maikaʻi. Ma muli o ka hoʻolālā porous condified, hiki iā ia ke komo pono i ka ikehu hopena, no laila ʻaʻole e haki a hāʻule i ka wā e hopena ai ka hopena.

'Īpale

ʻO ka conductivity thermal o ka plastering plaster he 0.17W / MK, a ʻo ka conductivity thermal o ka puna plastering mortar he 0.93W / MK, no laila ʻo ka conductivity thermal o ka plastering plaster he 20% o kēlā o ka mortar hoʻoheheʻe sima, kahi i hoʻomehana ʻia. hopena hoʻohiehie. , Hiki ke hōʻemi i ka hoʻohana ikehu o ka hale.

Hana ka hana a nā limahana i ka ikaika o ka hana

Ma muli o ka hapa nui o ka plastering plaster ma kahi o ka hapalua o ka puna plastering sima, pono e uku ka poʻe hana i ka hapalua o ka ikaika kino no ka wahi like o ​​kūkulu, no laila e hoʻoliʻiliʻi nui ka hana o nā limahana, a e hoʻomaikaʻi ʻia ka hana kūkulu. Eia hou, ʻaʻohe koi e koi ʻia ma hope o ka plastering a me ka plastering, a pōkole ka manawa hoʻonohonoho hydration, a hiki ke kūkulu ʻia ke kaʻina hana aʻe ma hope o 24 mau hola.

Eco launa

Ma hope o ka hana maikaʻi ʻole ʻia o ka gypsum, ʻaʻole ia i loko o nā mea haumia hiki ke hoʻoheheʻe ʻia. ʻO nā mea sima anorganic a me nā mea hoʻohui i hoʻohana ʻia nā huahana pilikino āpau. ʻAʻole hoʻokuʻu ka gypsum plastering light i nā mea ʻino e like me formaldehyde, ka mea ʻoluʻolu a palekana hoʻi.


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