I nga wa katoa ka whakaaro me te mahi e rite ana ki te huringa o te ahuatanga, ka tipu ake. E whai ana matou ki te whakatutukitanga o te hinengaro me te tinana me te oranga mo te utu iti Haina Whakakotahitanga Raima me te Whakakotahitanga Mortar Admixture Classification Polycarboxylate Based Superplasticizer, Ko te kounga teitei, nga ratonga e tika ana me te utu hoko kaha, ka riro katoa mai i a maatau te rongonui i roto i te mara xxx ahakoa te ao. whakataetae kaha.
I nga wa katoa ka whakaaro me te mahi e rite ana ki te huringa o te ahuatanga, ka tipu ake. E whai ana matou ki te ekenga o te hinengaro me te tinana me te oranga moHaina Polycarboxylate Superplasticizer, PCE Whakaiti wai, He maha nga tari a to taatau kamupene inaianei, a, neke atu i te 20 nga kaimahi kei roto i ta maatau kamupene. I whakaturia e matou he toa hoko, ruma whakaatu, me te whare putunga hua. I tenei wa, kua rehita matou i to maatau ake tohu. Inaianei kua kaha ake te tirotiro mo te kounga o nga hua.
Konutai Naphthalene Sulfonate Formaldehyde Condensate(SNF-A)
Kupu Whakataki:
Ko te konutai Naphthalene Sulphonate Formaldehyde Condensate he tote konutai o te naphthalene sulfonate polymerized ki te formaldehyde, ka kiia ano ko te konutai naphthalene formaldehyde(SNF), poly naphthalene sulfonate formaldehyde(PNS), Naphthalene Sulphonate formaldehyde(NSF), naphthalene superplasticizer reiti teitei te wai.
Ko te konutai naphthalene formaldehyde he whakahiato matū o te superplasticizer whakangahau-kore, he kaha te whakamararatanga i runga i nga matūriki ciment, na reira ka puta te raima me te tino kaha moata me te kaha tino. tohe, tomua, piriti, rahoraho, tetahi atu raima ranei e hiahiatia ana kia iti te owehenga wai/sima engari tonu tutuki i te tohu o te mahi e tika ana kia ngawari te whakaurunga me te whakakotahitanga.Ka taea te taapiri i te formaldehdye konutai Naphthalene sulphonate formaldehdye, i muri ranei i te rewa. Ka taea te taapiri i te wa e whakaranu ana, ka taapiri tika ranei ki te raima hou kua konatunatua. Ko te inenga whakahau he 0.75-1.5% i te taumaha o te ciment.
Tohu:
Tuemi&Tautuhinga | SNF-A |
Te ahua | Paura Paraone Maama |
Ihirangi Mārō | ≥93% |
konutai pūkawa | <5% |
pūhaumāota | <0.3% |
pH | 7-9 |
Whakaheke Wai | 22-25% |
Nga tono:
Hanganga:
1. Ka whakamahia nuitia i roto i te raima tomua me te raima kua rite, te raima patu me te raima whakakaha i mua i te taumahatanga i roto i nga kaupapa hanga matua penei i te hanga papuni me te tauranga, te hanga rori me nga kaupapa whakamahere taone me nga hanganga whare me etahi atu.
2. E tika ana mo te whakarite o te kaha-moata, te kaha-nui, te anti-filtration teitei me te hiri whaiaro&nga raima papu.
3. Ka whakamahia ma te whanui mo te raima whakaora-whaiaro, raima-whakaora me ona hanga. I te wa tuatahi o te tono, ka whakaatuhia nga paanga tino nui. Ko te mutunga mai, ka tino kaha te whakamahi i te waahanga me te whakamahi i te waahi, ka whakakorehia te tikanga mo te rongoa kohu i nga ra raumati wera nui. E ai ki te tatauranga, 40-60 mita te waro ka tiakina ina pau te tone mita o te rawa.
4. Hototahi ki Portland sima, noa Portland sima, Portland para sima, flyash sima me Portland pozzolanic sima etc.
Ētahi atu:
Na te kaha o te kaha marara me te iti o te hukahuka, kua whakamahia nuitia te SNF i etahi atu ahumahi hei Anionic Dispersing Agent.
Te kaihoko marara mo te marara, te vat, te waikano tauhohe me te waikawa, te mate kakano, te pesticide makuku, te pepa, te whakakikorua i te hiko, te rapa, te peita wairewa-wai, te poaka, te keri hinu, te maimoatanga wai, te pango waro, etc.
Mōkī&Rokiroki:
Mōkī: 40kg peeke kirihou me te PP liner. Ka watea pea he kete kee ina tono.
Rokiroki: E 2 tau te roa o te ora ki te pupuri i te waahi whakamatao, maroke. Me mahi te whakamatautau i muri i te paunga.