Iji mee ka arụmọrụ nke akụkụ niile nke ngwa agha a na-ejikọta ya na-ezute nkọwa na ihe owuwu a chọrọ, ihe mgbochi ngwa ngwa bụ ihe dị mkpa.Magnesium aluminum silicate thixotropic lubricant na cellulose ether ka a na-ejikarị eme ihe na-ejigide mmiri na ngwa ngwa.Cellulose ether nwere ihe dị mma na-ejigide mmiri, ma ọ dị oke ọnụ, na usoro ọgwụgwọ dị elu bụ nnukwu ikuku-entrainment, nke na-ebelata ike nke ngwa agha.na nsogbu ndị ọzọ;Ọnụ ego nke magnesium aluminom silicate thixotropic lubricant dị ala, ma mgbe ọ na-agwakọta naanị ya, njide mmiri dị ala karịa nke cellulose ether, na ọnụ ahịa shrinkage akọrọ nke ngwa ngwa a kwadebere dị ukwuu, na ịdị n'otu na-ebelata.Mmetụta nke ngwakọta nke magnesium aluminom silicate thixotropic lubricant na cellulose ether na nkwụsi ike, ogo nhazi, nhazi oge, ike na akụkụ ndị ọzọ nke ngwa ngwa agwakọta (mmiri-agwakọta) bụ ndị a:
1. Ọ bụ ezie na ngwa agha a kwadebere na-enweghị ịgbakwunye mmiri na-ejigide thickener nwere nnukwu ike mkpakọ, ihe onwunwe ya na-ejigide mmiri, ịdị n'otu na ịdị nro adịghị mma, ọbara ọgbụgba na-adị njọ karị, ọrụ ahụ adịghịkwa mma, n'ihi ya, ọ bụ ihe na-adịghị mma.Ya mere, njide mmiri na ihe ndị na-esi ísì ụtọ bụ akụkụ dị mkpa nke ngwa ngwa agwakọtara.
2. Mgbe magnesium aluminom silicate thixotropic lubricant na cellulose ether na-agwakọta naanị ya, a na-eme ka arụ ọrụ nke ngwa agha dịkwuo mma ma e jiri ya tụnyere oghere oghere.Ma e nwekwara adịghị ike.Mgbe magnesium aluminum silicate thixotropic lubricant bụ otu-doped, ọnụ ọgụgụ nke magnesium aluminum silicate thixotropic lubricant nwere mmetụta dị ukwuu na otu oriri mmiri, na njide mmiri dị ala karịa nke cellulose ether;mgbe naanị cellulose ether na-agwakọta, operability nke ngwa agha Ọ ka mma, ma mgbe usoro onunu ogwu dị elu, ikuku-entrainment dị njọ, nke na-eduga ná nnukwu mbelata na ike nke ngwa agha, na ọnụahịa dị oke ọnụ, nke na-abawanye. ihe onwunwe na-eri ruo n'ókè ụfọdụ.
3. N'ihe banyere n'ịhụ na arụmọrụ nke ngwa agha n'akụkụ niile, ezigbo usoro onunu ogwu nke magnesium aluminum silicate thixotropic lubricant bụ banyere 0.3%, ezigbo usoro onunu ogwu nke cellulose bụ 0.1%, na usoro onunu ogwu nke abụọ compounded na-achịkwa ebe a ruru. , mmetụta zuru ezu ka mma.
4. Ngwakọta dị njikere nke a kwadebere site n'ịgbakọta magnesium aluminum silicate thixotropic lubricant na cellulose ether nwere ezigbo ọrụ, na nkwụsi ike ya na ọnwụ, delamination, ike mkpakọ na ihe ngosi arụmọrụ ndị ọzọ nwere ike izute nkọwa na ihe owuwu chọrọ.
Nhazi ngwa agha
Ngwakọta ntụ ntụ akọrọ nkịtị
A. Dry powder masonry mortar: na-ezo aka na ngwa ngwa ntụ ntụ akọrọ nke ejiri na-arụ ọrụ masonry.
B. Dry powder plastering mortar: na-ezo aka na ngwa ngwa ntụ ntụ akọrọ nke ejiri rụọ ọrụ plasta.
C. Ngwakọta ntụ ntụ akọrọ: na-ezo aka na ngwa ngwa ntụ ntụ akọrọ a na-eji maka oyi akwa elu ma ọ bụ ọkwa ọkwa nke ala ụlọ na elu ụlọ.
Ngwakọta ntụ ntụ pụrụ iche
Ngwa agha akọrọ pụrụ iche na-ezo aka na akwa akwa akọrọ akọrọ, ngwa ngwa eji achọ mma ma ọ bụ ntụ ntụ ntụ nwere ọtụtụ ọrụ pụrụ iche dị ka nguzogide mgbape, nnukwu nrapado, mgbochi mmiri na enweghị ike na ịchọ mma.Ọ na-agụnye inorganic thermal mkpuchi ngwa agha, mgbochi-cracking ngwa agha, plasta ngwa agha, mgbidi tile nrapado, interface nnọchiteanya, caulking gị n'ụlọnga, acha finishing ngwa agha, grouting ihe, grouting gị n'ụlọnga, waterproof ngwa agha, wdg.
Njirimara arụmọrụ ntọala nke ngwa agha dị iche iche
A. Ngwa ngwa mkpuchi mkpuchi ikuku inorganic vitrified.
A na-eji ngwa mgbochi microbead mkpuchi vitrified bụ nke nwere oghere vitrified microbeads (karịsịa maka mkpuchi ọkụ) dị ka mkpokọta dị fechaa, simenti, ájá na mkpokọta ndị ọzọ yana mgbakwunye dị iche iche dabere n'ókè ụfọdụ wee gwakọta ya nke ọma.Ụdị ọhụrụ nke inorganic thermal ikpuchi ngwa agha maka mpụga na n'ime ime mkpuchi ọkụ.
Vitrified microbead thermal insulation ngwa agha nwere arụmọrụ mkpuchi ọkụ dị mma, nguzogide ọkụ na mgbochi ịka nká, enweghị oghere na mgbawa, ike dị elu, enwere ike iji ya mee ihe mgbe agbakwunyere mmiri na ịkpali na saịtị.N'ihi nrụgide nke asọmpi ahịa na maka ebumnuche nke ibelata ọnụ ahịa na ịgbasa ahịa, a ka nwere ụlọ ọrụ ụfọdụ na-eji ọkụ ọkụ dị ka ihe mkpuchi perlite gbasaa dị ka ihe mkpuchi ọkụ ma kpọọ ha microbeads vitrified.Ogo nke ngwaahịa ndị a dị ala.Dabere na ezigbo ngwa agha mkpuchi microbead vitrified.
B. Ngwa agha mgbochi mgbawa
Mgbochi mgbawa bụ ngwa agha nke emulsion polymer mere na admixture nke onye na-egbochi mgbawa, ciment na ájá n'otu akụkụ, nke nwere ike imeju ụfọdụ nrụrụ na-enweghị mgbawa.Ọ na-edozi nsogbu bụ isi nke ụlọ ọrụ na-ewu ụlọ na-akpata - nsogbu nke mgbaji nke oyi akwa mkpuchi dị arọ.Ọ bụ ihe nchebe gburugburu ebe obibi dị elu nke nwere ike dị elu, ihe owuwu dị mfe na mgbochi oyi.
C. Ngwa ngwa plaster
Ngwa ngwa niile etinyere n'elu ụlọ ma ọ bụ ihe ndị e ji arụ ụlọ ka a na-akpọkọta ọnụ dị ka plasta.Dị ka ọrụ dị iche iche nke ngwa agha plasta si dị, enwere ike kewaa ngwa agha plasta ka ọ bụrụ ụrọ plasta nkịtị, ájá ịchọ mma na ngwa ngwa plasta nwere ụfọdụ ọrụ pụrụ iche (dịka ngwa agha na-ekpuchi mmiri, ngwa mkpuchi ọkụ, ngwa agha na-amịpụta ụda na ngwa agha na-eguzogide acid, wdg. ).A na-achọ ngwa ngwa plasta ka ọ nwee ike ịrụ ọrụ nke ọma, ọ dịkwa mfe ịkwanye n'ime akwa akwa na nke dị larịị, nke dị mma maka owuwu.O kwesịkwara inwe njikọ dị elu, na akwa akwa akwa ahụ kwesịrị inwe ike ijikọ nke ọma na ala ala na-enweghị mgbawa ma ọ bụ daa ruo ogologo oge.O kwesịkwara inwe nnukwu nguzogide mmiri na ike mgbe ọ nọ na ebe iru mmiri ma ọ bụ na-adịghị ike maka ndị agha mpụga (dị ka ala na dado, wdg).
D. caulk
A na-eji ájá quartz mara mma, ciment dị elu, pigmenti ndị na-emepụta ihe, ihe mgbakwunye, wdg, bụ nke a na-ejikọta ya na nkà na ụzụ mmepụta ihe dị elu, nke mere na agba na-egbuke egbuke ma na-adịgide adịgide, ọ dịkwa n'otu ma jikọta ya na mgbidi ahụ. tile.Ngwakọta zuru oke nke mildew na mgbochi alkali.
E. Gouting ihe
A na-eji ihe ndị na-emepụta ihe na-emepụta ihe dị elu dị ka nchịkọta, ciment dị ka ihe nkedo, na-agbakwunye ya na mmiri dị elu, micro-expansion, mgbochi nkewa na ihe ndị ọzọ.A na-agbakwunye mmiri ụfọdụ na ihe ndị na-emepụta ihe na ebe a na-ewu ụlọ, a pụkwara iji ya mee ihe mgbe ọ kpalitere ya.The grouting ihe onwunwe nwere àgwà nke ọma onwe-eru ihe onwunwe, ngwa ngwa hardening, mmalite ike, elu ike, ọ dịghị shrinkage, na nta mgbasa;ndị na-adịghị egbu egbu, ndị na-adịghị emerụ ahụ, ndị na-adịghị eme agadi, enweghị mmetọ nke mmiri na gburugburu ebe obibi, ezigbo njide onwe onye, na mgbochi nchara.N'ihe banyere ihe owuwu, ọ nwere uru nke ịdị mma a pụrụ ịdabere na ya, ọnụ ahịa belata, obere oge ihe owuwu na iji dị mma.
F. Gouting gị n'ụlọnga
Onye na-ahụ maka grouting bụ onye na-emepụta ihe a nụchara anụcha site na plasticizers dị elu, surfactants, silicon-calcium micro-expansion agents, okpomọkụ nke hydration inhibitors, migratory nchara inhibitors, nano-scale mineral silicon-aluminom-calcium-iron ntụ ntụ, na stabilizers ma ọ bụ nụchaa. ma jikọta ya na obere alkali na obere okpomọkụ Portland ciment.Ọ nwere micro-mgbasawanye, ọ dịghị shrinkage, nnukwu eruba, onwe-compacting, oke ọbara ọbara ọnụego, elu ndochi ogo, mkpa airbag ụfụfụ oyi akwa, obere dayameta, elu ike, mgbochi nchara na mgbochi nchara, ala alkali na chlorine-free. , elu adhesion, green na gburugburu ebe obibi nchebe magburu onwe arụmọrụ.
G. Ngwa eji achọ mma - agba agba agba agba
Ngwa ngwa eji achọ agba agba bụ ụdị ọhụrụ ihe eji achọ mma ntụ ntụ, bụ nke ejirila n'ime ime na mpụta mma ụlọ mma karịa agba na taịlị seramiiki na mba ndị mepere emepe.Ngwa ngwa eji achọ mma na-acha ụcha na-eji ihe polymer dị ka ihe mgbakwunye bụ isi, yana mkpokọta ịnweta mineral dị elu, ihe na-ejuputa na pigmenti mineral.The ọkpụrụkpụ nke mkpuchi bụ n'ozuzu n'etiti 1.5 na 2.5 mm, mgbe ọkpụrụkpụ nke nkịtị latex agba bụ naanị 0.1 mm, n'ihi ya, ọ nwere ike nweta magburu onwe udidi na atọ-akụkụ ji achọ mmetụta.
H. Igwe anaghị agba nchara
A na-eji simenti na-ekpuchi mmiri na-ekpuchi mmiri na nchịkọta dị mma dị ka ihe bụ isi, yana polymer dị elu dị ka ihe a gbanwere, nke a na-eme site na ịgwakọta dị ka nhazi ngwakọta kwesịrị ekwesị ma nwee ụfọdụ impermeability.Guangdong na-amanye ugbu a nkwalite, ahịa mba ga-eji nwayọọ nwayọọ too ibu.
J. Mortar nkịtị
A na-eme ya site n'ịgwakọta ihe simenti na-adịghị ahụkebe na nchịkọta dị mma na mmiri nke ọma, nke a makwaara dị ka ngwa agha.Maka ọrụ masonry na plasta, enwere ike kewaa ya ka ọ bụrụ ngwa agha masonry, plastering mortar na ngwa agha ala.A na-eji nke mbụ eme ihe maka masonry na akụrụngwa ntinye nke brik, nkume, ngọngọ, wdg;A na-eji nke ikpeazụ eme ihe maka mgbidi, ala, wdg, Ụlọ elu na ihe owuwu nke beam-column na ihe ndị ọzọ dị n'elu, iji nweta ihe nchebe na ihe ịchọ mma.
Ọrụ na ọrụ nke magnesium aluminum silicate na akọrọ ntụ ntụ ngwa agha
Magnesium aluminom silicate na-agbakwunyere na ngwa agha tumadi ka iho mmanu, thixotropy, mgbochi sagging, na melite workability, ya mere, ya ahia aha na ubi a na-akpọ thixotropic mmanu.Magnesium aluminom silicate thixotropic lubricant ga-emepụta uru ndị a mgbe agbakwunyere na putty:
(1) Ngwaahịa a bụ ihe inorganic dị ọcha na-eme enyi na gburugburu ebe obibi, nke nwere njirimara dị mma karịa starch ether organic material.
(2) Ọ nwere ike melite arụ ọrụ nke ngwa agha ma mee ka ọdịdị nke ngwa agha a kwadebere dị gburugburu ma jupụta.
(3) Ọ nwere ike ịgbatị oge mmeghe na oge ọrụ nke ngwa agha ahụ, melite mmanye nke ngwa agha ahụ, belata nguzogide n'oge nchacha, chekwaa oge na mgbalị mgbe ị na-ekpochasị ihe, melite arụmọrụ ụlọ na mmepụta ọrụ, ma si otú ahụ belata ụgwọ ọrụ ọrụ.
(4) Ọ nwere ike ime ka elu nke ngwa agha ahụ mgbe ogbe scraping na-akpụ akpụ karị na ire ụtọ, ma nwee ike rụọ ọrụ slurry nke otu oge maka ngwa agha mkpuchi ọkụ, ma belata nkwụsị nke ngwa agha.
(5) Ọ nwere ike ime ka ngwa agha na ihe ndị na-akpụ akpụ na-adakọ ọnụ ma kwụsie ike, gbochie ngwa agha na ihe na-agbapụta ọbara ọbara, ma melite nkwụsi ike nke ngwa agha ahụ.
(6) Ọ nwere ike belata eruba viscosity na iguzogide ngwa agha na grouting ihe, mee ka pumping na igwe spraying ọzọ adaba na-eji ire ụtọ, melite nnyefe arụmọrụ nke ngwa agha na grouting ihe, na ibelata eyi nke ngwa agha na grouting ihe na nfuli na pipelines. , Gbatịkwuo ndụ nke akụrụngwa, si otú ahụ belata ọnụ ahịa niile.
(7) Dabere na usoro na iji akụrụngwa, ọnụ ọgụgụ cellulose na rubber ntụ ntụ dị na ngwa agha nwere ike ibelata nke ọma, a pụkwara imezi usoro ngwa ngwa ahụ dị mma.
Oge nzipu: Feb-27-2023