I-Anti-Discking kunye ne-Anti-i-Anti-Finet Potty powty ye-popler yeendonga ezingaphandle
I-Expred Wally Powty powder yinto ebaluleke kakhulu ekwakhiweni, esetyenziselwa ukuthoba iMPIDS, yandisa ububi, kunye nokukhusela iindonga zepapating kunye nendawo yokujonga amanzi. Umgubo osebenzayo osebenzayo kufuneka ube neempawu ezinamandla ezinamandla, ukuxhathisa kwamanzi okugqwesileyo, ukuguquguquka ukunyamekela ukwahluka kobushushu, kunye nokuqina koxinzelelo lwendalo esingqongileyo.
Ukwakhiwa kwenkqubo
| Icandelo | Isixhobo | Ipesenti (%) | Umsebenzi |
| Isiseko sezinto | Isamente Emhlophe (Ibanga 42.5) | I-30-40 | Ibonelela ngamandla kunye ne-bonding |
| I-Lime ye-hyddrance | 5-10 | Ukuphucula ukusebenza nokunamathela | |
| Iifilitha | I-calcium carbonate (ilungile) | I-30-40 | Inciphisa iindleko kwaye iphucula ubuhle |
| I-Talcum powder | 5-10 | Kuphucula ukutshintsha kwaye uthintele ukuqhekeka | |
| Iiarhente ezingavumiyo zamanzi | I-Relly Polymer Polymer Poller (RDP) | 3-6 | Kuphucula ubumbisi, bhetyebhetye, kunye nokuchasana kwamanzi |
| I-Silane yamanzi ephinda-phinda | I-0.5-1.5 | Ukuphucula ubudlephu | |
| Ukutyibilika kunye neearhente zokugcina | Hydroxypropyl methylcelculose (hpmc) | I-0.2-0.5 | Kuphucula ukungqinelana kunye nokugcinwa kwamanzi |
| Starch ether | I-0.1-0.3 | Yandisa ukusebenza kunye nokuthintela ukungcungcutheka | |
| Iiarhente zokuchasa | I-Polyvinyl utywala (PVA) | I-0.5-1.5 | Kuphucula ukunganyangeki kwe-crack |
| I-fibergless powder | I-0.2-0.5 | Qinisa isakhiwo sokuthintela ukuqhekeka | |
| Ezinye izongezelelo | UDefoamer | I-0.1-0.3 | Ithintela iiBubble zeAir |
| Ilondolozo | I-0.1-0.2 | I-shelsinds yeshelufu kwaye ithintela ukukhula kwentsholongwane |
Imisebenzi yezithako eziphambili
I-1. Izixhobo ezisisiseko
Isamente emhlophe:Esona sixhobo siphambili sokubopha, ukuhambisa ubumbethe obuqinileyo kunye nokuqina.
I-HAYDEDIC:Ukuphucula ukusebenza, i-adhesion, kunye nokuphucula ukumelana kwamanzi.
I-2. Iifilitha
I-calcium carbonate:Izenzo njengeyona filithe iphambili, inciphisa iindleko zezinto ezibonakalayo kwaye ibonelele ngomphezulu ogudileyo.
I-Talcum powder:Yandisa ukuguquguquka kwaye inceda ukukhusela imizobo ngenxa yokunyibilika.
I-3. Iiarhente ezinganyangekiyo zamanzi
I-kimbacell®redisonced polymer powder (RDP):Icandelo elibalulekileyo liphucula ukunamathela, ukuguquguquka, kunye nokuxhathisa kwamanzi, ukuthintela ipapa.
I-Silane yamanzi ephinda-phinda:Inceda ukudala umphezulu we-hydrophobic, ukuthintela ukungena kwamanzi kwi-subtate.
I-4. Ukutsala kunye neearhente zokugcina
Kimacell®hyddroxypropyl Methylcelcelcelse (HPMC):Ukuphucula ukungqinelana, ukuphucula ukusebenza, kwaye ugcine amanzi okunyanga okungcono.
I-Starch Ether:Isebenza nge-HPMC ukunqanda ukungcungcutheka kwaye iphucule ukugungqa ngexesha lesicelo.
I-5. I-Adti-Crating Agents
I-Polyvinyl Utywala (PVA):Ukuphucula i-elasticy, kunciphisa i-shrinkage, kwaye kuthintele i-microcracks.
I-fibergllass powder:Qinisekisa i-PATTY, ukunciphisa uxinzelelo lokucinezela ukusuka ekuguqukeni kobushushu.
I-6. Ezinye izongezo
UDefoamer:Ukuphelisa iiblubhu ze-air ukuqinisekisa iyunifomu kwaye igqityiwe.
Ilondolozo:Thintela ukukhula intsholongwane, ukwandisa ubomi beshelf.
Inkqubo yokuLungiselela
Umxube owomileyo:
Bhala i-calcium calcium carbonate, i-talcum powder, kunye ne-hydrady lime ngokuchanekileyo.
Yongeza isamente emhlophe kwaye udibanise ukufana.
Ukongezwa kweezongezo zomsebenzi:
Yazisa iAgents Adti-Craking (Pva, i-fipder powder) kwaye ixube ngokulinganayo.
Faka i-polymer powders (i-RDP) kunye ne-Arhente yokungavisisini kwamanzi (iSilane).
Ukudibanisa okokugqibela:
Yongeza i-HPMC, isitatshi ether, Defoamer, kunye nokugcinwa.
Qinisekisa ukudibanisa ngokucokisekileyo kangangemizuzu eli-15 ukuya kwengama-20 yokuhanjiswa kwe-iyunifomu.
Ukupakisha:
IVenkile yokupakisha umswakama ukuze ugcine umgangatho.
Iimpawu zentsebenzo
| Ipropathi | Imfuno esemgangathweni |
| Ukunganyangeki | Akukho swecks ezibonakalayo emva komile |
| Ukufunxa kwamanzi | ≤ 5% |
| Amandla okubulala | ≥ 1.0 MPA (emva konyango) |
| Ukusebenza | Igudileyo, kulula ukusasazeka |
| Beka ubomi kwishelufa | Iinyanga ezi-6 ukuya kwezi-12 (kwiimeko ezomileyo) |
Isikhokelo seSicelo
Ukulungiselela umphezulu:
Qinisekisa ukuba udonga lucocekile, luphumile, kwaye lukhululekile kuthuli, igrisi, okanye izixhobo ezikhululekileyo.
Ukulungisa imingxunya kunye nemingxunya ngaphambi kokuba isicelo.
Ukuxuba:
Hlanganisa umgubo onamanzi ngamanzi acocekileyo (umlinganiso ohlaziyiweyo: 1: 0.4-0.5).
Ivuselele kakuhle de i-paste egudileyo ifezekisiwe.
Isicelo:
Faka isicelo nge-tendel yentsimbi kwimigca emincinci (i-1-2 mm nganye yengubo).
Vumela umaleko ngamnye ukuba wome ngaphambi kokufaka ingxelo elandelayo.
Unyango:
I-HAYI ngokutyibilikayo kumphezulu weentsuku ezili-1-2 zokuphucula amandla kunye nokuthintela ukuqhekeka.
Lo mgubo wokulwa kunye nokulwa i-poty potty powty ye-Potty yenzelwe ukubonelela ngokulinganayo, ukuxhathisa kwamanzi, kunye nokuqina kweendonga zangaphandle. Ngokukhetha ngononophelo kwaye ulungelelanise isithako ngasinye, i-DETTY iqinisekisa ukuqeqeshwa okungapheliyo, okugudileyo, nokukhusela. Ukulungiswa ngokufanelekileyo kunye nesicelo kuya kuphucula ngakumbi ukusebenza kwe-putty, esenza ukhetho oluthembekileyo kudonga lwangaphandle lwangaphandle.
IXESHA LOKUQALA: FEB-11 ukuya ku-1125