Ama-cellulose ethers ayizithasiselo ezisetshenziswa kakhulu ezintweni ezisekelwe kusimende ukuze kuthuthukiswe izakhiwo zazo zomshini nezomzimba. Enye yezinzuzo ezibalulekile zalesi sengezo umphumela wayo wokungenisa umoya, okwenza izinto ezisekelwe kusimende zimelane kakhulu nomonakalo wesithwathwa kanye namanye amathonya emvelo. Lesi sihloko sizoxoxa ngomphumela wokungenisa umoya we-cellulose ethers ezintweni ezintsha ezisekelwe kusimende futhi sigqamise umthelela wabo omuhle kumaphrojekthi wokwakha.
Ama-cellulose ether ama-polymers ancibilika emanzini asuselwa ku-cellulose. Isetshenziswa kakhulu embonini yezokwakha njenge-thickener, dispersant kanye ne-stabilizer yezinto ezihlukahlukene ezisekelwe kusimende ezifana nodaka, i-grout kanye nokhonkolo. Eminyakeni yamuva nje, umphumela wokungenisa umoya wama-cellulose ethers uye wanda ngokuduma ngenxa yekhono lawo lokuthuthukisa ukuqina nokusebenza kwezinto ezintsha ezenziwe usimende.
I-aeration inqubo yokuxuba amabhamuza omoya amancane kusimende noma udaka ngesikhathi sokuhlanganisa. Inhloso eyinhloko yokufaka umoya ukukhulisa ukuqina kwezinto ezisekelwe kusimende. Uma amanzi akukhonkolo noma ku-grout eba yiqhwa, anganwebeka, abangele ukuqhekeka noma ukuhlakazeka. Amabhamuza omoya afakiwe asebenza njengevalvu yokukhulula ingcindezi, enikeza isikhala ukuze amanzi ande, avimbele izinto ekuqhekekeni noma ukuxebuka.
Ama-cellulose ethers ama-agent asebenzayo afaka umoya ezintweni ezisekelwe kusimende ngenxa yezizathu ezimbalwa. Isizathu sokuqala yikhono layo lokukhiqiza igwebu elizinzile. Uma exutshwe namanzi, ama-cellulose ether enza amagwebu azinzile afakwa kalula ku-grout. Igwebu alijwayele ukuphuka ngesikhathi lixutshwa futhi lihlinzeka nge-matrix ezinzile yamabhamuza omoya. Isizathu sesibili yikhono layo lokwandisa amandla okubamba amanzi e-grout. Lokhu-ke kunikeza amanzi amaningi ukuba avaleleke ezimbotsheni, ngaleyo ndlela andise imbotshana egcwele yonke into.
Umphumela wokungenisa umoya wama-cellulose ether ezintweni ezintsha ezisekelwe kusimende unezinzuzo eziningi zamaphrojekthi wokwakha. Okokuqala, kuthuthukisa ukusebenza kahle kwezinto ezintsha ezenziwe usimende. Amabhamuza omoya asebenza njengelubricant, enciphisa ukungqubuzana phakathi kwezinhlayiya, okuvumela ingxube ukuthi igeleze kalula futhi iqede isidingo samanzi amaningi, okungalimaza izakhiwo zomkhiqizo wokugcina.
Ithuthukisa ukuqina kwezinto ezisekelwe kusimende. Amabhamuza omoya afakiwe ahlinzeka ngenethiwekhi yangaphakathi yama-void avumela ukunwetshwa kweqhwa ngesikhathi sezulu esibanda, avimbele into ekuqhekekeni noma ukuxebuka. Ukwengeza, umthelela wokungenisa umoya we-cellulose ether wenza into imelane kakhulu nemijikelezo yokuqhwa nokuncibilika, inwebe ukuphila kwayo okusebenzisekayo nokunciphisa izindleko zokuyilungisa.
Ithuthukisa ukuhlangana nokunamathela kwezinto ezisekelwe kusimende. Amabhamuza omoya agxilile andisa indawo engaphezulu yento, eyivumela ukuthi ihlangane ngokuqinile ezintweni eziseduze futhi ithuthukise ubuqotho besakhiwo sonke.
Ama-cellulose ether ayizithasiselo ezibalulekile ezintweni ezintsha esekwe kusimende ngenxa yomphumela wawo wokungenisa umoya. Amabhamuza omoya afakiwe athuthukisa ukucutshungulwa kanye nokuqina kwento, anciphisa ubungozi bokuqhekeka nokuqhekeka, futhi athuthukise ukuhlangana nokunamathela kwento. Kungakhathaliseki ukuthi kwakha imigwaqo, amabhuloho, izakhiwo noma amanye amaphrojekthi wengqalasizinda, ama-cellulose ethers abe yisithako esibalulekile ekuletheni izinga eliphezulu, izakhiwo ezihlala isikhathi eside. Ngakho-ke, kuyadingeka ukuqaphela umthelela omuhle walesi sengezo embonini yezokwakha futhi uqhubeke nokuhlola ngokuqhubekayo izicelo zayo ezingase zibe khona.
Isikhathi sokuthumela: Sep-01-2023