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huka

huka tono

Pahuka i raima, hoki e mohiotia ana aircrete, raima, pahuka, foamcrete, pūtau raima ono tekau ranei raima kiato iti, tautuhia te rite te slurry sima e hāngai ana, me te iti o te 20% (ia rōrahi) pahuka ahakoa nga ki te kumete kirihou. [1] Ka rite ki te nuinga te whakamahia kahore töpü pokepoke mō te hanga o te pahuka i raima e te wā tika kia huaina moata hei utu o raima; kia huaina ai reira "sima pahuka" rite te pai. te tikanga rerekē te kiato o te pahuka i raima i 400 kg / m³ ki te 1600 kg / m³. Kei te tikanga ana te kiato whakahaeretia e whakakapi kakato ranei wahi o te töpü pai ki pahuka i.

3-huka

Manufacturing

raima, pahuka nuinga ngā o te slurry o sima me rere pungarehu onepu me te wai ranei, ahakoa tūtohu etahi kaituku sima parakore me te wai ki te kaihoko huka mō ngā hanumi rawa Kōmāmā. Ko atu i konatunatua ki te pahuka i aerated waihanga i roto i te tipu Mixing raima tēnei slurry. hanga te pahuka i te te whakamahi i te kaihoko huka, i konatunatua ki te wai, me te rangi i te generator. whakamahia te kaihoko huka me e taea ki te whakaputa i mirumiru hau ki te taumata tiketike o te pūmautanga, ātete ki te tukanga tinana, me te matū o te ranu, whakatakoto, me te pakeke.

 

kia ringihia pahuka ranunga raima kia ranei mäminga ki pakete, tika ranei ki huānga hanganga. Ko te pahuka i āhei te slurry ki rere noa e tika ana ki te whanonga thixotropic o nga mirumiru pahuka i, tuku ki reira kia ngāwari ringihia ki te puka whiriwhiri mould.The rauemi Kaore ranei titau ake ki te 24 haora ki te tā (ranei rite iti rite e rua haora, ki te mamaoa whakaorangia ki te pāmahana ki runga ki te 70 ° C ki te whakatere i te tukanga.), i runga i taurangi tae pāmahana ambient me te haumākū rānei. Kia ua haapuai, kia tukua te hua i hanga i tona pokepokea ai.

tono

Ka taea te hua raima, pahuka ki densities maroke o 400 ki te 1600 kg / m³, me kaha 7-ra o āhua 1 ki te 10 N / mm² te whakaatu i. Pahuka i raima he ahi ātete, me ona āhuatanga mātao waiariki, me te acoustical kia pai ai mo te whānui o ngā take whānui, i te tuuraa i papa me tuanui, ki te whakakahore whakakī. Ko tino whai hua mō te awa faaho'iraahia hoki reira.
He torutoru o nga tono o te pahuka i raima he:
poraka precast
precast huānga taiepa / awhi
maka-i roto i-situ / maka-i roto i-wahi taiepa
te tuuraa i utu whakapanga
papa mātao nunui tonu
nunui tonu mātao tuanui
whakaukia wahi whakakī
awa faaho'iraahia
iti-turanga i roto i te huarahi
whakakī o poraka tuwhera
papa mātao taiwhanga

āhuatanga

Pahuka i raima Ko te rauemi hanga pūkenga ki te tikanga hanga ohie e te mea ngā ngāwari whakaritea ki te autoclave raima aerated. Pahuka i pūhui raima whakamahi rere pungarehu i roto i te ranunga slurry ko tonu iti, a kua iti pānga taiao. hua pahuka i raima i roto i te whānuitanga o ngā densities i 200 kg / m³ ki te 1,600 kg / m³ i runga i te tono rānei. kia hatepea mama hua kiato ki rerekē te rahi o. Ahakoa whakaaro te hua ko te puka o te raima (ki mirumiru hau whakakapi töpü), ona huru maitatai waiariki me te acoustical te tuuraa i tiketike hanga reira he tono rawa rerekē atu raima tikanga.

ngā Tata me te whanaketanga

Tae noa te tekau tau ki muri, kua pahuka i raima kua whai whakaaro mai rite ngoikore, me te kore-roa ki āhuatanga te na'ina'iraa tiketike. Ko te tika tenei ki hua nga mirumiru pahuka i eui i roto i pahuka i raima he āhuatanga kāore mō te whakaputa kiato rawa iti (Iti iho i te 300 kg / m³ kiato maroke) me te kawenga e mau ana tono hanganga. Ko reira he mea nui ki te āta whakarite i te roto i te hau ahakoa nga ki te raima, pahuka i roto i kainga i te wa ano rawa iti mirumiru ōrite e vai maitai noa, me te taratahi, a e kore te kupu ake i te uruhanga o te whakapiri sima i waenganui i nga feāvaaki.

Ko te whanaketanga o te waihanga-paru āpiha huka e hāngai ana, pahuka i pūmautanga whakarei ake admixtures me whakaputa pahuka i motuhake, te ranu me te kutētē taputapu kua pai ake te pūmautanga o te pahuka i me i konei pahuka i raima, te taea te reira ki te hamaniraa rite te marama rite 75 kg / m³ density.The kei whākōkī o pūmua kaha tino o te take mai koiora, me te kore e hāngai ki runga i te pūmua hiamoe hydrolysis.In tau tata raima pahuka i whakamahia kua ngā i roto i huarahi, whare arumoni, whare whakanohonoho kino, kura, whaitua me ngā whanaketanga whare i roto i nga whenua pērā i Germany, USA, Brazil, Singapore, India, Malaysia, Kuwait, Nigeria, Botswana, Mexico, Indonesia, Ripia, Hauti Arapia, Algeria, Iraq ko Ihipa.

 


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