Waxay u hoggaansamaan mabda'a "Daacad ah, hawlkar ah, ganacsi leh, hal-abuur leh" si loo helo xalal cusub si joogto ah. Waxay u tixgalinaysaa dukaamaysiga, guushu sida guusheeda lafteeda. Aynu ku dhisno gacma-gacan oo mustaqbalka barwaaqo ah si ay u keento keenista cusub ee Shiinaha ee la taaban karoSuperplasticizer ku Salaysan NaphthaleneNaphthalene Sulfonate, Wax dhibaato isgaarsiin ah nagama yeelan doontid. Waxaan si daacad ah u soo dhawaynaynaa macaamiisha adduunka oo dhan inay nala soo xiriiraan iskaashiga ganacsiga.
Waxay u hoggaansamaan mabda'a "Daacad ah, hawlkar ah, ganacsi leh, hal-abuur leh" si loo helo xalal cusub si joogto ah. Waxay u tixgalinaysaa dukaamaysiga, guushu sida guusheeda lafteeda. Aynu dhisno mustaqbal barwaaqo gacmaha is haystaShiinaha Naphthalene Sulfonate, Superplasticizer ku Salaysan Naphthalene, Iyadoo ujeedadu tahay "cilad eber". Si aad u daryeesho deegaanka, iyo soo celinta bulshada, daryeelka shaqaalaha mas'uuliyadda bulsho sida waajibaad u gaar ah. Waxaan ku soo dhawaynaynaa saaxiibada aduunka oo dhan inay na soo booqdaan oo na hagaan si aan u wada gaarno yoolka guul-guulaysiga.
Sodium Naphthalene Sulfonate Formaldehyde Condensate (SNF-A)
Hordhac:
Sodium Naphthalene Sulphonate Formaldehyde Condensate waa Sodium cusbo of naphthalene sulfonate polymerized leh formaldehyde, sidoo kale loo yaqaan sodium naphthalene formaldehyde (SNF), poly naphthalene sulfonate formaldehyde (PNS), Naphthalene Sulphonate formaldehyde (NSF), naphthalene Sulphonate formaldehyde (NSF), naphthalene ku salaysan naphthalene yaraynaysaa naphthalene super.
Sodium naphthalene formaldehyde waa kiimikaad kiimikaad ah oo aan hawo-madadaalada ahayn superplasticizer, kaas oo leh kala firdhisanaan xoog leh oo ku saabsan qaybaha sibidhka, sidaas darteed waxay soo saartaa la taaban karo oo leh hore sare iyo ugu dambeyntii. prestress, precast, buundada, sagxada ama wax kasta oo la taaban karo oo la doonayo in lagu hayo saamiga biyaha / sibidhka ugu yaraan laakiin weli la gaaro heerka shaqo ee lagama maarmaanka ah si ay u bixiyaan meelayn fudud iyo xoojinta.Sodium Naphthalene sulphonate formaldehdye lagu dari karaa si toos ah ama ka dib milmay. Waxaa lagu dari karaa marka la isku qaso ama si toos ah loogu daro shubka cusub ee la isku daray. Qiyaasta lagu taliyey waa 0.75-1.5% miisaanka sibidhka.
Tilmaamayaasha:
Alaabooyinka & Tilmaamaha | SNF-A |
Muuqashada | Budada Brown Fudud |
Nuxurka Adag | ≥93% |
Sodium sulfate | <5% |
Chloride | <0.3% |
pH | 7-9 |
Yaraynta Biyaha | 22-25% |
Codsiyada:
Dhismaha:
1. Si weyn loogu isticmaalo shubka shubka iyo shubka diyaarsan, shubka gaashaaman iyo shubka hore loo sii adkeeyey ee dhismooyinka muhiimka ah sida dhismaha biyo xidheenka iyo dhismaha dekeda, dhismaha wadooyinka & mashaariicda qorshaynta magaalada iyo dhismooyinka guryaha iwm.
2. Ku habboon diyaarinta xoogga hore, xoogga-sare, ka-hortagga-filtration-sare iyo isku-xidhka & shubka la taaban karo.
3. Loo isticmaalo oo si weyn loogu isticmaalo is-daaweeyay, shubka uumiga-daaweeyay iyo habayntiisa. Marxaladda hore ee codsiga, saameyn aad u weyn ayaa la muujiyay. Natiijadu waxay tahay, modules-ka iyo ka faa'iidaysiga goobta ayaa noqon kara mid aad u adag, habka daaweynta uumiga ayaa laga tagayaa maalmaha xagaaga ee ugu sarreeya. Tirakoob ahaan 40-60 metric ton oo dhuxul ah ayaa la ilaalin doonaa marka metric ton oo walxahaas ah la isticmaalo.
4. La jaanqaadi kara sibidhka Portland, sibidhka Portland ee caadiga ah, sibidhka Portland slag, sibidhka flyash iyo sibidhka Portland pozzolanic iwm.
Kuwo kale:
Sababtoo ah xoogga kala firdhisan ee sarreeya iyo sifooyinka xumbo-xumada oo hooseeya, SNF ayaa sidoo kale si weyn loogu isticmaalay warshadaha kale sida Wakiilka Kala firdhinta Anionic.
Wakiilka kala firdhiyey ee kala firdhiyey, vat, falgal iyo midab acid, dhar dhimanaya, sunta cayayaanka qoyan, warqad, electrolating, caag, rinjiga biyaha-milla, pigments, saliid qodista, biyaha daaweynta, carbon madow, iwm.
Xidhmada&Kaydinta:
Xidhmada: 40kg bacaha balaastiga ah oo leh PP liner. Xidhmo kaduwan ayaa la heli karaa marka la codsado.
Kaydinta: Wakhtiga nolol-maalmeedku waa 2 sano haddii lagu hayo meel qabow oo qallalan. Imtixaanka waa in la sameeyaa ka dib marka uu dhaco.