Ihe mgbakwunye ihe dị fechaa | Ndị na-ahụ maka ụfụfụ na-arụ ọrụ dị elu maka ihe nhịahụ cellular
Ihe na-eme ka simenti na-afụ ụfụ bụ isi ihe dị na kọmpat nwere ụfụfụ. Naanị ezigbo onye na-eme ụfụfụ simenti nwere ike ịme ngwaahịa ihe eji eme ụfụfụ na-arụ ọrụ dị elu. A na-ewebata ụdị ise simenti na-afụ ụfụfụ. Ha bụ magnesium oxychloride cement na-eme ụfụfụ na ụfụfụ pine. Ncha ụdị ciment na-eme ụfụfụ, nkochi ime akwa simenti na-eme ụfụfụ, ihe mejupụtara ihe na-eme ụfụfụ, onye na-ahụ maka ụfụfụ ciment maka injinia.
1. Rosin ncha simenti na-eme ụfụfụ: malite ịgwakọta rosin na caustic soda, ịgwakọta na kpo oku; wee gbarie SM superplasticizer, citric acid na silicon ntụ ntụ na mmiri, ma tinye ngwakọta abụọ a dị n'elu n'ime mmiri site na ikpo ọkụ na idobe Ngwakọta n'ime akpa ọkụ, tinye mmiri na mix even, tinye ihe achọrọ nke ntụ ntụ rọba na ngwakọta nke abụọ a kpọtụrụ aha n'elu na mix. Tụnyere nkà ndị dị adị, nhọrọ nke usoro ịfụfụ ngwakọta emewo ka mma nke ụfụfụ azụmahịa dịkwuo mma. Mgbidi dị n'ime nke ụfụfụ nke ụfụfụ ahụ kpụrụ nwekwara ike ịmepụta ihe nkiri polymer crystalline dị mkpa nke nwere ọrụ mgbochi mmiri. Soro na onye na-emepụta ụfụfụ simenti Ngwa ngwa ahụ nwekwara ọrụ mkpuchi ka mma.
2. Ihe mejupụtara ihe na-eme ụfụfụ: gụnyere usoro ndị a
(1) Mee onye na-egbochi mmiri kwesịrị ekwesị; (2) Mepụta ihe na-afụ ụfụ ọnụ; (3) Mee ụfọdụ ihe na-eme ụfụfụ syntactic; (4) Dee ụfụfụ ụfụfụ n'ime ngwakọta kọmpụta nke ụfụfụ, gwakọta ya, wee tụba ya n'ụdị. Mgbe a na-agbakwunye ihe na-emepụta ụfụfụ na mmiri na-ekpuchi mmiri na-adịghị ahụ anya nke a kwadebere site na usoro dị n'elu, ọ nwere ike imeri adịghị ike nke nnukwu nnabata mmiri ya, nke mere na ihe mkpuchi ọkụ na-ekpuchi mmiri na ọrụ mkpuchi ọkụ na-eme ka ọ dịkwuo mma.
3. Egg nkochi ime akwa simenti na-amịpụta ụfụfụ: Họrọ usoro a iji mee: mbụ mix ciment, seramiiki ntụ ntụ, mmiri, wdg. dị ka ụfọdụ oke ruru, mix evenly na-akwadebe ciment ihe slurry. Mgbe ahụ gwakọta nkochi ime akwa, stabilizer, na-ekesa, ihe nchekwa, na mmiri na a ụfọdụ uka ruru na-etolite a edo na ezi mechiri emechi-cell ụfụfụ. Were ụfọdụ olu nke ụfụfụ ahụ n'akụkụ slurry simenti, gwakọta ya nke ọma, ma wụsa ya n'akpụkpọ maka mmezi. Onye na-ahụ maka ụfụfụ nke ciment nwere ihe dị mfe dị na ya na nkà na ụzụ ụfụfụ dị mfe, nke na-emeri adịghị ike nke nkwụsi ike na-adịghị mma nke omenala surfactants, enweghị ihe na ọnụ ahịa dị elu nke anụmanụ na ihe ọkụkụ na-emepụta simenti ụfụfụ.
4. Magnesium oxychloride ciment onye na-eme ụfụfụ: mbụ mix na mix kwesịrị ekwesị ọkpụkpụ gluu na urea-formaldehyde resin na 10 ugboro ole mmiri, kpoo ọkụ ma gbazee ihe dị ka ọkara otu awa mgbe okpomọkụ ahụ rutere 75 ogo iji mepụta ngwọta gluu, wee tinye dodecyl benzene sulfonate sodium, triethanolamine, wdg. na-agwakọta, kpụ ọkụ n'ọnụ maka ihe 5-10 nkeji oge mgbe okpomọkụ rutere 75 ogo, na n'ikpeazụ diluted na mmiri ka a azụmahịa ngwaahịa. Atụmatụ: Ngwongwo dị mma, ọnụ ala, na usoro dị nnọọ mfe.
5. Onye na-ahụ maka ịfụfụ cement maka injinia: ndị nkịtị bụ linear alkyl sulfate, ụfụfụ stabilizer alkyl mmanya amide na abụba mmanya polyoxyethylene ether sodium sulfate, ihe inyeaka calcium chloride, wdg. Nkà na ụzụ mmepụta ihe bụ ndị a: A na-agwakọta ihe ndị ahụ ma gwakọta ya n'otu n'otu n'okpuru okpomọkụ nkịtị.
Cie-China.org bụ ndị na-eduga ụfụfụ ihe mgbakwunye na-enye ihe na-enye ihe na-emepụta ụfụfụ, superplasticizer,ụfụfụ ihe ike enhancer maka fechaa kọmpat, Ihe mgbochi CLC. Ọ bụrụ na ị na-achọonye na-eme ụfụfụ, biko nweere onwe gịkpọtụrụ anyị.