Polycarboxylate Superplasticizer Ether Dabere Concrete Admixture Concrete Mbelata mmiri mmiri

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Nchịkọta nke Polycarboxylate Superplasticizer Ether Dabere Concrete Admixture Concrete Water Reducing Agent

Polycarboxylate Superplasticizer Ether Based Concrete Admixture Concrete Water Reducing Agent na-anọchite anya ọgbọ nke atọ nke ndị na-ebelata mmiri na-eso lignin na ụdị naphthalene., embodying elu nke ọgbara ọhụrụ ihe admixture technology. Ngwaahịa a na-eji nhazi ihe owuwu molekụla dị elu ma mekwa ya site na usoro polymerization, na-eme ka onye ọrụ na-ebelata mmiri na-arụ ọrụ dị elu nke nwere ihe nhazi molecular dị ka comb. Ọ na-enweta mgbasa nke akụkụ ciment site na mmetụta mgbochi siri ike, na-eme ka ihe dị mma na-arụ ọrụ na ihe eji arụ ọrụ. Ọ bụ isi ihe kachasị amasị maka ịmepụta arụmọrụ dị elu, elu-ike, na ihe siri ike dị elu.

Akụkụ nke Polycarboxylate Superplasticizer Ether Dabere Concrete Admixture Concrete Water Reducing Agent

1. Ọnụego Mbelata mmiri dị elu: Na-enweta ihe ruru 40% mbelata mmiri, na-eweda oriri mmiri nke ukwuu kwa otu olu nke ihe na inye ntọala siri ike maka imepụta ihe dị elu na ike dị elu. (C60 na karịa).

2. Ọkachamara Njide Slump: Teknụzụ njide slump ngwa ngwa pụrụ iche na-achịkwa mfu mkpọda, ịnọgide na-enwe ezi workability na pumpability maka 1-2 awa. Nke a na-egbo mkpa nke njem njem na ihe owuwu dị anya n'oge okpomọkụ dị elu.

3. Obere onunu ogwu, elu arụmọrụ: Tụnyere ndị na-ebelata mmiri ọdịnala, ọ chọrọ obere usoro onunu ogwu (na-emekarị 0.15%-0.3% site na ibu nke ihe cimenti) mgbe ị na-ebuga arụmọrụ dị ịrịba ama, na-enye uru akụ na ụba na gburugburu ebe obibi dị elu.

4.  Nkwado kachasị elu: Dakọtara na ụdị ciment dị iche iche na ihe mgbakwunye ịnweta (eg., ofufe utu, ịnweta ntụ ntụ, silica uzuoku), na-edozi okwu ndị a na-ahụkarị dị ka ọbara ọgbụgba na ikewapụ n'ime ihe.

5.  Green na Eco-Enyi na Enyi: Enweghị ihe ndị na-emerụ ahụ dị ka formaldehyde na nitrites n'oge mmepụta, adịghị emerụ mmadụ ahụ, gburugburu ebe obibi enyi na enyi, ma na-akwado ụlọ akwụkwọ ndụ akwụkwọ ndụ na ihe mmepe chọrọ.

6. Nkwalite ike dị mkpa: Na-enweta a 10%-15% mbelata ojiji ciment maka ike nhata, ma ọ bụ na-abawanye ike kọmpat n'afọ ọ bụla yana otu ọdịnaya ciment.

7. Ọdịnaya Concrete emelitere: Na-ebelata ọnụọgụ mgbasa ozi chloride nke ọma, na-ebelata shrinkage na-akpụ akpụ, na n'ụzọ pụtara ìhè mma ihe impermeability, ifriizi-agbaze, na nguzogide carbonation, ịgbatị ndụ ọrụ nhazi.

Polycarboxylate Superplasticizer Ether Based Concrete Admixture Concrete Water Reducing Agent
Polycarboxylate Superplasticizer Ether Dabere Concrete Admixture Concrete Mbelata mmiri mmiri

Parameters nke Polycarboxylate Superplasticizer Ether Dabere Concrete Admixture Concrete Water Reducing Agent

Polycarboxylate Superplasticizer: Nnọchiteanya Mbelata Mmiri nke Ether dabere

Akụkụ ngwaahịa igodo

Ihe mgbakwunye ihe a bụ ihe nnọchi anya na-ebelata mmiri na-arụ ọrụ dị elu dabere na ether polycarboxylate. Ọ na-emezu ihe owuwu ụlọ nke oge a site n'ịkwalite ịrụ ọrụ na ike siri ike na-agbakwunyeghị mmiri.

Ihe siri ike: Ọ na-adịkarị site na 20% ka 40%, dabere na ngwọta nkọwa. Nke a na-eme ka ụfọdụ arụmọrụ oge niile gafee ọnọdụ agwakọta dị iche iche.

Ọnụọgụ dose: Akwadoro na 0.15% ka 0.30% site na ibu ciment. Ọnụ ọgụgụ ziri ezi dị iche na ụdị kọmpụta, ambient okpomọkụ, na chọrọ ọdịda.

Mbelata mmiri: Mezue mbelata mmiri nke ukwuu 30%. Nke a na-eduga na elu mkpakọ ike na enwekwukwa anwụ ngwa nke ikpeazụ ihe ihe.

Uru pH: Ọ na-adịkarị n'etiti 4.0 na 6.0. Ihe enyemaka acidity a dị nro na-eme ka ọ dakọtara na ọtụtụ ụdị ciment na ụdị admixtures ndị ọzọ dị iche iche..

Lee anya: Mmiri mmiri doro anya na-acha odo odo. Na-enweghị ntụpọ ma ọ bụ sedimenti pụtara, ijide n'aka na njikwa na dosing dị mma.

Ọdịnaya Chloride: Pekarịrị 0.1%. Ọkwa dị ala a na-echebe nkwado ígwè site na nchara, na-eme ka ọ bụrụ nchekwa maka ojiji na kọmpụta siri ike na nke prestressed.

Ntinye ikuku: Obere ikuku entrainment n'okpuru ahụkarị nsogbu. Ọ bụrụ na achọrọ, enwere ike ijikọ ya na onye na-ahụ maka ikuku na-eme ka ọ ghara ịdị irè.

Ndakọrịta: Arụ ọrụ nke ọma na Rose City ciment, simenti slag, ofufe utu, na silica uzuoku. Na-eme nnwale oge niile tupu ojiji zuru oke iji nyochaa arụmọrụ.

Nke a superplasticizer na-edobe kọmpụta na-erugharị ogologo oge. Ọ na-ebelata oke nkebi na mfu ọbara. Ndị na-enye ọrụ na-ahọrọ ya maka ngwakọta dị njikere, precast, na ngwa ike dị elu ebe izi ezi na iguzosi ike n'ezi ihe na-ebute.

Polycarboxylate Superplasticizer Ether Based Concrete Admixture Concrete Water Reducing Agent
Polycarboxylate Superplasticizer Ether Dabere Concrete Admixture Concrete Mbelata mmiri mmiri

Ngwa nke Polycarboxylate Superplasticizer Ether Dabere Concrete Admixture Concrete Water Reducing Agent

Ngwa nke Polycarboxylate Superplasticizer (Dabere na Ether)

Ihe arụrụ arụ dị elu mere ka ọ dị mfe

Polycarboxylate superplasticizer, kpọmkwem ụdị nke ether dabeere, bụ ihe dị ike na-ebelata mmiri nke ejiri na kọmpụta nke oge a. Ọ na-enyere aka ịmepụta ike, na-agbanwe agbanwe, na kọmpụta na-arụ ọrụ na-agwakọta na mmiri dị obere. Ndị na-arụ ọrụ ụlọ na ndị na-emepụta ihe na-adabere na ya maka ọtụtụ ọrụ ndị chọrọ.

Nke a admixture na-arụ ọrụ nke ọma na njikere mix. Ọ na-edobe ngwakọta mmiri mmiri n'oge njem ma ọ naghị emebi usoro ikpeazụ. Ihe si na ya pụta bụ nke na-aga n'ụzọ dabara adaba n'ụdị dị iche iche ma nwee ume dị elu. Nke a na-eme ka itinye ngwa ngwa ma belata ọnụ ahịa ọrụ.

Na precast ihe mmepụta, superplasticizer nke dabere na ether na-eme ka ọganihu ike n'oge. Ụlọ nrụpụta nwere ike imebi akụkụ mbụ, nke na-eme ka usoro ahụ dum dị ngwa ngwa. Ọ na-ebelatakwa mkpa ọgwụgwọ uzuoku siri ike, na-echekwa ike na oge.

N'ihi na onwe-consolidating ihe (SCC), nke a admixture dị mkpa. SCC kwesịrị ịkwaga n'okpuru ibu nke ya na-enweghị ịma jijiji. Polycarboxylate ether na-enye naanị nha nha kacha mma– mmiri mmiri zuru oke iji mejupụta mpaghara nwere oke, ma ọ dịghị nkebi ma ọ bụ ọbara ọnwụ.

Ọ dịkwa mma maka kọmpụta siri ike na ultra-high arụmọrụ. Ngwakọta ndị a chọrọ n'ezie ọdịnaya webụ mmiri dị ala. Ihe superplasticizer na-enye ohere ka ọ na-eme ka ngwakọta ahụ dị mfe ka ọ nọrọ. Ihe owuwu dị ka àkwà mmiri, elu-elu, na akụkụ Akwụkwọ Nsọ na-erite uru na nke a.

Ọbụna na nsogbu siri ike– dị ka ihu igwe na-ekpo ọkụ ma ọ bụ ogologo oge– usoro ether dabere na-anọgide na-echekwa. Ọ na-eji arụ ọrụ edobere mgbe ogbe gachara. Ndị ọkachamara na-enweta nsonaazụ a pụrụ ịdabere na ya n'etinyeghị mgbalị.

Ngwa ahụ na-ejikọta ciment niile na-ahụkarị na ihe ndị ọzọ dị iche iche. Ọ naghị emepụta mmetụta ọjọọ na-adịghị mma. A na-ebelata dose, na-emekarị 0.1% ka 0.3% site n'ịdị arọ, nke na-eme ka ọ bụrụ ọnụ ahịa.

N'izugbe, nke a superplasticizer na-enye ndị ọrụ ngo njikwa karịa. Ha nwere ike ịmepụta kọmpụta ka mma, imefusị obere ihe, ma zute oke oge ọrụ– niile mgbe na-eme ka ụfọdụ elu àgwà na nche.

Nkọwapụta Ụlọ ọrụ

Anyị bụ ndị ndu zuru ụwa ọnụ na ngwọta ụfụfụ dị fechaa na nke dị elu. Amara ụwa niile maka ntinye aka ya na nyocha, ihe ọhụrụ, na etinyere nka nka, anyị na-enye ihe ngwọta ụfụfụ emepụtara kemgbe mmalite 2012.

Anyị nwere ike na-enye elu-edu ihe admixture na ụfụfụ ihe metụtara ngwaahịa n'ụwa nile.

Ụlọ ọrụ ahụ nwere ngalaba ọkachamara ọkachamara na ngalaba nlekọta àgwà, ụlọ nyocha nke ọma, na kwadebere na elu ule akụrụngwa na mgbe-sales ahịa ọrụ center.

Ọ bụrụ na ị nwere mmasị, biko nweere onwe gị ma kpọtụrụ anyị.

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5 FAQs nke Polycarboxylate Superplasticizer Ether Dabere Concrete Admixture Concrete Water Reducing Agent

Ajụjụ ndị a na-ajụkarị gbasara Polycarboxylate Superplasticizer (PCE)

Kedu ihe bụ polycarboxylate superplasticizer?

Polycarboxylate superplasticizer bụ ihe na-arụ ọrụ dị elu nke na-ebelata mmiri nke a na-eji na kọmpụta. Ọ na-enyere aka belata oke mmiri dị mkpa ka ị na-eme ka ngwakọta na-arụ ọrụ. Nke a na-eme ka ike na ịdịte aka dịkwuo mma na-agbakwunyeghị ciment ọzọ.

Kedu ka ọ na-arụ ọrụ na kommenti?

Ụmụ irighiri ihe PCE na-ejikọta na simenti irighiri ma na-akwapụ ha iche. Nke a na-akwụsị ịgbakọ ma mee ka ngwakọta ahụ na-asọba nke ọma. N'ihi ya, ị ga-adịkwu nro, ọzọ edo konkịtị na obere mmiri.

Kedu ihe kpatara ịhọrọ PCE dabere na ether karịa ụdị ndị ọzọ?

PCE dabeere na ether na-enye njide slump ka mma na nkwụsi ike ka oge na-aga. Ọ na-arụ ọrụ nke ọma na okpomọkụ dị iche iche na ngwakọta. Ọ na-ebutekwa mmetụta dị nta na mgbanwe dị na ciment ma ọ bụ ọnọdụ agwakọta ma e jiri ya tụnyere ụdị nke ester.

Enwere ike iji ya na admixtures ndị ọzọ?

Ee, mana ị ga-ebu ụzọ nwalee ndakọrịta. PCE nwere ike ịrụ ọrụ na ndị ọrụ na-enye ikuku, retarders, ma ọ bụ accelerators. Agbanyeghị, ụfọdụ ngwakọta nwere ike imetụta arụmọrụ. Gbaa ogbe nnwale mgbe niile tupu iji ya eme ihe.

Kedu uru bụ isi maka ọrụ owuwu?

Iji PCE na-enye ike, ihe inogide ihe na ala mmiri ọdịnaya. Ọ na-enye ohere maka ike mmalite dị elu, mfe mgbapụta, na mma elu imecha. Ọ na-ebelatakwa iji ciment, nke na-ebelata ego ma na-ebelata mmetụta gburugburu ebe obibi.

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