Ngwa akụrụngwa na teknụzụ nke bọọdụ mkpuchi ciment

A na-ewebata uru arụmọrụ nke bọọdụ mkpuchi ciment nke foamed n'ihu. Onye ọ bụla nwere mmasị dị ukwuu na akụrụngwa akụrụngwa na teknụzụ mmepụta nke bọọdụ mkpuchi ciment nke foamed. Taa, anyị ga-ekekọrịta akụrụngwa na teknụzụ nke bọọdụ mkpuchi ciment maka ntụaka gị.





Ụfụfụ ciment mkpuchi osisi mmepụta akụrụngwa


Isi ihe bụ ciment, hydrogen peroxide, calcium siri ike, ofufe utu, airgel na ciment na-eme ka ọ bụrụ ụfụfụ ụfụfụ. bọọdụ mkpuchi ciment foamed bụ mkpuchi mgbidi dị ugbu a yana mkpuchi mkpuchi mgbidi ọkụ mkpuchi eriri ihe mkpuchi kachasị mma., uru ya bụ: obere thermal conductivity, mmetụta mkpuchi dị mma, enweghị combustion, waterproof, na mgbidi adhesion, ike dị elu, ihe na-adịghị egbu egbu, nchedo gburugburu ebe obibi.


1, simenti, ntụ ntụ hydraulic inorganic cimenting ihe. Tinye mmiri ka ị gwakọta n'ime slurry, ike na ikuku ma ọ bụ na mmiri mma hardening, na ike ájá, nkume na ihe ndị ọzọ gbakọtara ọnụ. Ya mere okwu simenti sitere na okwu Latin nke caementum nke putara ajịrịja na nkume.


2, hydrogen peroxide ngwọta, Usoro ọgwụ maka H2O2, ngwọta mmiri ya nke a na-akpọkarị hydrogen peroxide, ọdịdị nke mmiri mmiri transperent enweghị agba, bụ ike oxidant, adabara maka disinfection ọnya na gburugburu ebe obibi, nri disinfection. Ụlọ ọrụ hydrogen peroxide bụ 27.5 pasent. Ugbu a, ụfụfụ kemịkalụ na-ejikarị hydrogen peroxide dị ka ihe na-eme ụfụfụ

3. Calcium stearate bụ isi calcium stearate. A na-emeghachi omume phenol na potassium caustic ka ọ bụrụ nnu, e mesịa, a na-eji carbon dioxide mee ka e nwee ike imepụta acid. White crystalline ntụ ntụ, soluble na mmanya, ether na acetone. Enwere ike iji maka njikọ organic, sịntetik pesticides, esiji ákwà, ọgwụ, antiseptik na ebumnuche ndị ọzọ.

4. ntụ ijiji bụ ntụ dị mma anakọtara site na flue gas ka ọkụ gbasasịrị. ntụ ijiji bụ isi ihe mkpofu siri ike na-esi n'ụlọ ọrụ ọkụ na-agba ọkụ. Isi oxides nke ijiji sitere na ụlọ ọrụ ọkụ ọkụ na China bụ: SiO2, Al2O3, FeO, Fe2O3, CaO, TiO2, wdg. ,

5 Airgel bụ ihe siri ike ọhụrụ nwere usoro nano-porous. Ọ nwere ihe ndị magburu onwe ya dị ka ultra-light arọ, mkpuchi okpomọkụ, nghọta, nchekwa ọkụ na mgbochi ọkụ. Mgbe a na-agbakwunye aerogels na kọmpụta nwere ụfụfụ, calorific conductivity nke ihe ga-eji nwayọọ nwayọọ belata na mgbakwunye nke aerogels. Agbanyeghị, ebe ọ bụ na akụkụ bụ isi nke aerogels bụ silica, n'okpuru ọnọdụ alkaline, A ga-emepụta ihe ndị dị na silicate dị elu, nke na-agaghị na-ebelata thermal conductivity, ma na-abawanye ike na ike.

6, onye na-eme ụfụfụ simenti

Onye na-eme ụfụfụ nke ciment bụ admixture nke nwere ike ibelata esemokwu elu nke mmiri mmiri ma mepụta nnukwu ụfụfụ nke na-eme ka ọ pụta ìhè iji mepụta kọmpụta nwere ụfụfụ.. Onye na-emepụta ụfụfụ na-enwe ike ime ka ngwọta ya na-eme ka mmiri dị n'ihe banyere ike ígwè n'ime ikuku, ọnụ ọgụgụ buru ibu nke ihe ụfụfụ, ụdị ihe a bụ surfactant ma ọ bụ surfactant. Nke a bụ ihe na-eme ka ụfụfụ anụ ahụ. Ọzọkwa nwere ike họrọ chemical ụfụfụ gị n'ụlọnga n'ezie.

Teknụzụ mmepụta nke bọọdụ mkpuchi ciment foamed


1. Nri na ịgwakọta: ciment nke quantitative, A na-agbakwunye ihe na-eme ụfụfụ na ihe na-eme ka ụfụfụ kwụsie ike n'ime igwekota site na usoro nri, na ngwakọta na-akpọnwụ maka 30 sekọnd;


2. Na-akpali akpali: tinye ụfọdụ mmiri ọkụ n'ime blender ma kpalie ya mmiri maka 2 nkeji; Tinye quantitative foaming agent na blender ma kpalie maka ya 8-15 sekọnd.


3. Ịgba ntụtụ na ụfụfụ: Mgbe ahụ, a na-agbanye slurry ahụ n'ime ihe a na-awụ maka ụfụfụ, na usoro ịfụfụ na-ewe banyere 3-5 nkeji;


4. Ndozi mbido: A na-ahapụ ụdị injection ahụ ruo ọtụtụ awa maka nhazi mbụ;


5, na-akụda mmụọ: bọọdụ mkpuchi simenti nke ụfụfụ iji mechaa njupụta nke mbụ, na mbụ ike nke demoulding nwere ike ịbụ;


6, ịcha: na ụfọdụ ike nke ụfụfụ simenti mkpuchi osisi oghere ịpụpụ nwere ike bee, ịcha nkọwa dịka mkpa ọ dị iji dozie agụba;


7. Ịkwado ngwaahịa emechara: oge ọgwụgwọ nke bọọdụ mkpuchi ciment foamed agaghị abụ ihe na-erughị 7 ụbọchị.


N'ezie, bọọdụ mkpuchi ciment na-amịpụta ụfụfụ na mmepụta nke ihe ndị agbakwunyere na ụzọ owuwu ga-adịtụ iche, dị ka ọ dị mkpa ịmepụta mbadamba mkpuchi iji nweta ike na mkpuchi mkpuchi na ihe ndị ọzọ. Nkọwa nsogbu akọwapụtara kpọmkwem