Isixa sokuxutywa kwe-Arhente yokunciphisa amanzi ngaphezulu kwexabiso eliqhelekileyo lokuxuba ngamatyeli aliqela, kwaye ifuthe layo kwintsebenzo yekhonkrithi kufuneka limiselwe ngokwemeko ethile.
Kwimeko yokuqala, kwikhonkrithi ye-Ultra encomekayo, kuba i-radiote ye-binder yamanzi yi-≤0.3 okanye iphantsi njenge-0.2, idla ngokubonisa ukuba i-Conrete ayinantlonelo kwinani leI-Arhente yokunciphisa amanzi. Ukufezekisa imeko efanelekileyo yolwelo, amanzi ancitshisiwe. Umthamo wearhente ihlala ingama-5-8 amaxesha umthamo oqhelekileyo, oko kukuthi, idosi yei-polycarboxycylic acidkufuneka ufikelele kwi-5% -8%. Kwikhonkrithi engezantsi kwe-C50, umxholo ophezulu onjalo uyamangalisa. Nangona kunjalo, iziphumo zovavanyo zibonisa ukuba amandla ekhonkrithi ezikwiminyaka nganye iphuhlisa kakuhle phantsi kwemali, kwaye amandla ayi-28D elungiselelwe la mandla ngaphezu kwe-100MPA.
Isizathu kukuba: Ukusasazeka kweI-Arhente yokunciphisa amanziKwisamente kukwenziwa komzimba kuphela.I-Arhente yokunciphisa amanziIimolekyuli zivunyelwe kumphezulu we-ceances. Ngokuphathelele isithintelo se-STRIC kunye ne-elektrostitic reulsion, umemo lweShotcyCaint of Teatiments luyekisiwe kwaye amanzi asimahla akhutshwa. , Ngaloo ndlela kunyusa ubulwele kwikhonkrithi, kwaye ngenxa yesakhiwo sayo esikhethekileyo,i-polycarboxycylic acidisekweI-Arhente yokunciphisa amanziIngathintela amasuntswana e-cengses ovela ngokutsha kwixesha elithile, ngoko ke inomsebenzi wokugcinwa kwethambo. Nje ukuba ixesha elithile lidlulile, imveliso ye-hydration yesamente iya kusonga ngokupheleleyoI-Arhente yokunciphisa amanziIimolekyuli ezivunyelwe kumphezulu wamasuntswana. Emva kweI-Arhente yokunciphisa amanziIimolekyuli zikhuselwe, ukusasazeka kuyanyamalala ngokupheleleyo, kwaye akusekho nasiphi na isiphumo okanye impembelelo kwikhonkrithi. Isamente ihlala ibeka amandla ekhonkrithi kuphuhlisa eqhelekileyo.
Ewe, ngenxa yomxholo ophezulu weI-Arhente yokunciphisa amanzi, uxinzelelo lweI-Arhente yokunciphisa amanziIimolekyuli kwikhonkrithi zinkulu. Emva kokuba ezinye iimolekyuli zigutyungelwe ziimveliso ze-qumed hydration, iimolekyuli ezintsha zivunyelwe kumphezulu weemveliso ze-qumences, ukuthintela amasuntswana e-cemes agcungcutheke ngokukhawuleza. Inethiwekhi yenziwa, edlulisela ixesha lokuseta ukuya kuthi ga kwinqanaba elithile, kodwa indawo ngokubanzi yesamente ayiyi kudlula kwi-24h.
Kwicala lesibini,I-Arhente yokunciphisa amanziUkonwaba nomoya ongena-moya kunye nokubuyisa iipropathi, kwaye izihlandlo ezininzi zokuphumelela ngaphezulu kunokuba nefuthe elikhulu ngakumbi ekusebenzeni kwekhonkrithi. Ngokubanzi, isixa secandelo lokuzibuyisa simiselwa ngokobume bobuchule, iimfuno zobunjineli kunye nedosi eqhelekileyo yeI-Arhente yokunciphisa amanzi. I-Adsorvotion ichaphazela i-hydication eqhelekileyo yesixhobo esifanelekileyo. Kwityala elikhanyayo, ixesha lokuseta lihlala ixesha elide, kwaye kweyona meko imbi kakhulu, ikhonkrithi ayizukuseta iintsuku ezininzi okanye ngokusisigxina. Ngokubanzi, kwikhonkrithi esekwe kwiintsuku ezi-2 okanye ixesha elide, ngenxa yokulibaziseka kakhulu kwenkqubo ye-hydrate, uhlobo kunye nenani leemveliso ze-hydimes ziya kutshintsha, zibangelwa kukuncipha kwekhonkrithi. Ewe, ngenxa yendlela ehambahambayo (ihlala iseti ye-72-90) Ukuseta okokuqala) kunye nokwakha ikhonkrithi ye-72-9-90. Ngokubanzi, inqanaba lamandla kufuneka lonyuswe ngokufanelekileyo ngexesha loyilo lomyinge wokudibanisa. Qinisekisa ukuba amandla angama-28D ahlangabezana neemfuno zoyilo.
I-Air-AngetionI-Arhente yokunciphisa amanziixubeka kakhulu. Xa umxholo womoya wekhonkrithi kufanelekile kwinqanaba eliqhelekileyo lokuxuba, umxholo womoya uya kukhuliswa kakhulu emva kokuba exubekile kakhulu ixube izihlandlo ezininzi. Ikhonkrithi yekhonkrithi ityebile ngokobuqili, kwaye ikhonkrithi kukukhanya kwaye iyabhabha xa ityhala, iqaqanjelwe njengeloti, amandla ekhonkrithi ancitshiswa kakhulu.
Kwimeko yesithathu, nokubaI-Arhente yokunciphisa amanziIyonga ingenalo nohlobo lokungena nomoya, emva kokuba iphindwe kabini, ukuba ukusetyenziswa kwamanzi akulunganga ngokuhlengahlengiswa ngexesha, ukusebenza kwekhonkrithi entsha kunokukhuthazeka kakhulu, kukhokelela kwimfezeko enkulu. Amanzi, ukwahlula-hlulwa, ukuthathwa kwezulu, ukuqina, njl njl. , eyenza amandla amakhulu entsimbi yehla kakhulu. Isixa esikhulu sokwaphula okubangelwa kukungqubana okugqithisileyo kuya kuvela kumphezulu wekhonkrithi kunye neenxalenye zokunxibelelana nolwahlulelo lwamandla, kunye nenani elikhulu lezinto ezifana nezikrelemnqa, Iinyosi zobusi, kunye nemimandla ephawulweyo ithathelwe ukuba isuswe xa isisu sisuswa, nto leyo eyenza amandla ekhonkrithi ukuxhathisa ukhukuliseko lwangaphandle ukunciphisa, kuchaphazele ukuqina kwekhonkrithi.
Iposi
