Afọ ojuju ndị ahịa bụ isi ihe anyị na-elekwasị anya. Anyị na-akwado ọkwa ọkachamara na-agbanwe agbanwe, ịdị mma kachasị mma, ntụkwasị obi na nrụzi maka nnyefe ngwa ngwa makaChina sodium Gluconate(ọkwa nka & nri nri) Gluconic acid sodium nnu 98% ịdị ọcha, Anyị na-edobe mmekọrịta ụlọ ọrụ na-adịgide adịgide na ndị na-ere ahịa karịrị 200 n'ime USA, UK, Germany na Canada. Ọ bụrụ na ị nwere mmasị na ngwa ahịa anyị ọ bụla, ị ga-enwere onwe gị ịkpọ anyị.
Afọ ojuju ndị ahịa bụ isi ihe anyị na-elekwasị anya. Anyị na-akwado ọkwa ọkachamara na-agbanwe agbanwe, ogo kachasị elu, ntụkwasị obi na nrụzi makaChina sodium Gluconate, Tọọ Ngwakọta Retarding, Anyị nwere ihe karịrị ndị ọrụ 200 gụnyere ndị njikwa nwere ahụmahụ, ndị na-emepụta ihe, ndị injinia ọkaibe na ndị ọrụ nwere nkà. Site na ịrụsi ọrụ ike nke ndị ọrụ niile n'ime afọ 20 gara aga, ụlọ ọrụ nwere ike na-esiwanye ike. Anyị na-etinye ụkpụrụ “onye ahịa mbụ” mgbe niile. Anyị na-emezukwa nkwekọrịta niile ruo n'ókè ya mere na-enwe ọmarịcha aha na ntụkwasị obi n'etiti ndị ahịa anyị. A na-anabata gị nke ukwuu ileta ụlọ ọrụ anyị n'onwe gị. Anyị na-atụ anya ịmalite mmekọrịta azụmahịa na-adabere na uru otu na mmepe na-aga nke ọma. Maka ozi ndị ọzọ jide n'aka na ị naghị egbu oge ịkpọtụrụ anyị..
Sodium Naphthalene Sulfonate Formaldehyde Condensate (SNF-A)
Okwu mmalite:
Sodium Naphthalene Sulphonate Formaldehyde Condensate bụ Sodium nnu nke naphthalene sulfonate polymerized na formaldehyde, nke a na-akpọkwa sodium naphthalene formaldehyde (SNF), poly naphthalene sulfonate formaldehyde (PNS), Naphthalene Sulphonate formaldehyde (NSF), naphthalene sulfonate formaldehyde (NSF), naphthalene nke dabeere na elu naphthalene.
Sodium naphthalene formaldehyde bụ a chemical njikọ nke na-abụghị ikuku-ntụrụndụ superplasticizer, nke nwere a siri ike dispersibility na ciment ahụ, si otú na-emepụta ihe na elu n'oge na nke ikpeazụ ike. Dị ka a elu nso mmiri mbenata admixture, sodium naphthalene formaldehyde e ọtụtụ-eji na. prestress, precast, àkwà mmiri, oche ma ọ bụ ihe ọ bụla ọzọ ebe a na-achọrọ idobe oke mmiri/ciment kacha nta mana ka dị. nweta ogo nke workability dị mkpa iji nye mfe ọnyịnye na consolidation.Sodium Naphthalene sulphonate formaldehdye nwere ike tinye ozugbo ma ọ bụ mgbe etisasịwo. Enwere ike ịgbakwunye ya n'oge agwakọta ma ọ bụ tinye ya ozugbo na kọmpụta agwakọtara ọhụrụ. Usoro a na-atụ aro bụ 0.75-1.5% site na ibu ciment.
Ndị na-egosi:
Ihe & Nkọwapụta | SNF-A |
Ọdịdị | Ìhè Brown ntụ ntụ |
Ọdịnaya siri ike | ≥93% |
Sodium sulfate | <5% |
Chloride | <0.3% |
pH | 7-9 |
Mbelata mmiri | 22-25% |
Ngwa:
Ihe owuwu:
1. A na-eji ya eme ihe na precast & concrete mixed concrete, armored concrete na pre-stressed agbakwunyere na isi ọrụ owuwu dị ka ihe owuwu mmiri na ọdụ ụgbọ mmiri, ụlọ okporo ụzọ & atụmatụ obodo na ụlọ obibi wdg.
2. Kwesịrị ekwesị maka nkwadebe nke mmalite-ike, ike dị elu, ihe mgbochi dị elu na ntinye onwe ya & ihe mgbapụta.
3. A na-eji ya eme ihe na ọtụtụ ebe maka onwe-gwọrọ, uzuoku-gwọrọ ihe na usoro ya. N'oge mmalite nke ngwa, a na-egosipụta mmetụta dị oke egwu. N'ihi ya, modul na ojiji saịtị nwere ike ịdị oke egwu, a na-ahapụ usoro ọgwụgwọ uzuoku n'ụbọchị okpomọkụ kachasị elu. A ga-echekwa metric ton 40-60 nke coal mgbe ejiri otu metrik ton nke ihe ahụ rie.
4. Dakọtara na Portland ciment, nkịtị Portland ciment, Portland slag ciment, flyash ciment na Portland pozzolanic ciment wdg.
Ndị ọzọ:
N'ihi ike mgbasa ozi dị elu na njirimara ụfụfụ dị ala, a na-ejikwa SNF eme ihe na ụlọ ọrụ ndị ọzọ dị ka Anionic Dispersing Agent.
Onye na-achụsasị ihe maka ịgbasa, vat, reactive na acid dyes, textile anwụ, wettable pesticide, akwụkwọ, electroplating, roba, mmiri-soluble agba, pigments, mmanụ olulu, mmiri ọgwụgwọ, carbon ojii, wdg.
Ngwungwu & Nchekwa:
ngwugwu: 40kg plastic akpa na PP liner. Enwere ike ịdị ngwungwu ọzọ mgbe a rịọrọ ya.
Nchekwa: Oge ndụ shelf bụ afọ 2 ma ọ bụrụ na ọ dị mma, ebe a mịrị amị. Ekwesịrị ime ule mgbe njedebe.