Ihe mgbakwunye ihe

Nchịkọta nke ihe mgbakwunye ihe

Concrete bụ ọkpụkpụ azụ nke ihe owuwu ọgbara ọhụrụ, mana kọnkịta dị larịị na-adakarị n'imezu ihe achọrọ nke ọrụ injinia nke taa. Na ConcreteAndMore, anyị na-enye a keukwu nso nke elu-edu ihe admixtures e mere iji gbanwee na welie Njirimara nke ọhụrụ na obi tara mmiri sirinji. Ma ọ dị mkpa ka ị melite arụmọrụ, mee ngwa ngwa ma ọ bụ kwụsịlata oge ịtọ ntọala, mụbaa ike mkpakọ, ma ọ bụ hụ na ịdịte aka dị elu na gburugburu ebe siri ike, Ngwọta kemịkalụ anyị na-enye nsonaazụ na-agbanwe agbanwe na ntụkwasị obi. Site na nnukwu ọrụ akụrụngwa ruo na ngwa precast pụrụ iche, anyị ihe mgbakwunye na-enyere gị aka nweta mma arụmọrụ na ala mmepụta ụgwọ.

Akụkụ nke ihe mgbakwunye ihe

• Mbelata mmiri dị elu - Ndị superplasticizer anyị na-ebelata ọdịnaya mmiri ruo 40% mgbe ị na-ejigide mmiri dị mma, na-eduga na ike dị elu na njupụta.
• Ịrụ ọrụ emelitere - Nweta nkwalite na mgbapụta nke ihe na-enweghị ịba ụba mmiri chọrọ, na-eme ka ntinye dị mfe na ngwa ngwa.
• Oge nhazi nke a na-achịkwa - Họrọ site na ngwa ngwa maka ihu igwe oyi ma ọ bụ ihe na-emeghachi azụ maka nnukwu mmiri na ọnọdụ ihu igwe na-ekpo ọkụ.
• Ọdịnaya emelitere – Mụbaa iguzogide ntu oyi-ịkụda okirikiri, kemịkalụ ọgụ, abrasion, na ntinye nke chloride.
• Mbelata mgbawa - Ihe ndị na-ebelata mbelata na eriri na-ebelata ihe mgbawa plastik na ihicha.
• Usoro Eco-Enyi na Enyi - Ọtụtụ n'ime admixtures anyị ka emebere iji belata ọdịnaya ciment na akara carbon na-emebighị arụmọrụ.
• Ogo na-agbanwe agbanwe - A na-emepụta ogbe ọ bụla n'okpuru ụkpụrụ njikwa mma ISO siri ike iji hụ na arụ ọrụ otu na saịtị.
• Ndakọrịta zuru oke - Kwesịrị ekwesị maka ụdị ciment ọ bụla, mkpokọta, na ihe owuwu ndị ọzọ.

Nkọwa nkọwapụta nke ihe mgbakwunye ihe

Ụdị ngwaahịa	Ọdịdị	Isi Akụkụ	Ọnụego Mbelata mmiri	Usoro onunu ogwu (% nke ciment)	Ngwa
Polycarboxylate Superplasticizer (PCE)	Ọcha / Ntụ ntụ edo edo ma ọ bụ mmiri mmiri	Polycarboxylate ether	25% - 40%	0.1% - 1.0%	Ihe siri ike dị elu, kọmpat nke onwe, precast ihe
Sodium Naphthalene Sulfonate (SNF)	Agba aja aja / Agba aja aja ntụ ntụ	Naphthalene sulfonate formaldehyde condensate	15% - 25%	0.5% - 1.5%	Njikere-agwakọta ihe, ihe ikpo, ụlọ mmepụta ihe
Calcium lignosulfonate (CLS)	Brown ntụ ntụ	Mgbanwe lignin	6% - 12%	0.2% - 0.5%	Mass ihe, grouting, ngwa agha
Ịtọ ngwa ngwa	Agba ntụ / Ọcha ntụ ntụ	Calcium usoro, aluminum sulfate	N/A	1% - 3%	Shotcrete, mmezi mberede, oyi ihu igwe concreting
Ịtọlite ​​Retarder	Mmiri aja aja ma ọ bụ ntụ ntụ	Carbohydrates, phosphonates	N/A	0.1% - 0.6%	Ụgbọ njem dị anya, na-ekpo ọkụ ihu igwe concreting, ihe mgbochi slipform
Onye nnọchi anya ikuku	Odo / Mmiri mmiri na-acha aja aja	sịntetik surfactants	N/A	0.01% - 0.05%	Akwa akwa akwa, okporo ụzọ, ifriizi-mezue ihe na-eguzogide ọgwụ
Mbelata Mbelata	Mmiri mmiri na-ekpuchi anya	Ihe nrụpụta polyether	N/A	0.5% - 2.0%	Ihe mkpuchi ala, tankị mmiri, nnukwu slabs

Ngwa nke Concrete Admixtures

• Ụlọ ndị dị elu & Ụlọ elu - Ihe siri ike dị elu na pumpability dị elu na usoro nhazi ngwa ngwa.
• Akwa akwa, Ọwara & Dams – Admixtures na-adịgide adịgide na-eguzogide ọgụ kemịkalụ, ngafe mmiri, na ifriizi- mebie.
• Precast & Concrete etinyegoro nke ọma - Elu mmalite ike na kpọmkwem workability maka ebu, ọkpọkọ, doo, na ihe mgbochi ụzọ.
• Ngwakọta ihe ọkụkụ dị njikere - Njide slump na arụmọrụ na-agbanwe agbanwe n'ogologo njem njem.
• Shotcrete & Concrete fesa - Ndị na-eme ngwa ngwa maka nhazi ngwa ngwa na ezigbo adhesion na tunneling na slope stabilization.
• Ala ụlọ ọrụ mmepụta ihe & Oghere ụzọ - Mbelata na-ebelata na ikuku ikuku maka ebe na-enweghị mgbawa na abrasion na-eguzogide.
• Ntọala Mass Concrete - Ndị na-alaghachi azụ iji chịkwaa okpomọkụ nke hydration ma gbochie mgbawa ọkụ.
• N'okpuru mmiri & Mmiri Concrete – Mgbochi ịsacha admixtures nke na-egbochi mfu ciment tapawa na mmiri.
• Concrete na-emekọ onwe ya (SCC) - Ndị na-ebelata mmiri dị elu na viscosity modifiers maka usoro mgbagwoju anya.

Nkọwapụta Ụlọ ọrụ

Concrete na ihe ndị ọzọ bụ onye ndu zuru ụwa ọnụ na obere njupụta Cellular Concrete (LDCC), Celluar Light Concrete (CLC), na ihe ngwọta ụfụfụ emepụtara 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 ịnye ọkwa dị elu ihe admixture. Anyị nwere ngalaba nka ọkachamara na ngalaba nlekọta ịdị mma, ụlọ nyocha nke ọma, na kwadebere na elu ule akụrụngwa na mgbe-sales ahịa ọrụ center.Zitere anyị email ma ọ bụ pịa na mkpa ngwaahịa iji zipu ajụjụ.

Ọ bụrụ na ị chọrọ ịmatakwu banyere Concrete Admixture, biko nweere onwe gị ma kpọtụrụ anyị.

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5 Ajụjụ nke ihe mgbakwunye ihe

1. Gịnị bụ ihe admixtures na ihe mere m mkpa ha?
Concrete admixtures bụ ihe mgbakwunye kemịkalụ agbakwunyere n'oge agwakọta iji gbanwee njirimara nke ihe ọhụrụ ma ọ bụ nke siri ike.. Ha na-enyere aka melite arụmọrụ, mee ngwa ngwa ma ọ bụ gbuo oge ịtọ ntọala, mụbaa ike, welie inogide, ma belata ọdịnaya mmiri. Iji admixtures na-enye gị ohere ịmepụta kọmpụta dị elu na obere ciment, ịzọpụta ọnụ ahịa na imeziwanye arụmọrụ.

2. Kedu ihe dị iche n'etiti PCE na SNF superplasticizers?
PCE (Polycarboxylate ether) na-enye mbelata mmiri dị elu karịa (ruo 40%) na mma slump njide, na-eme ka ọ dị mma maka ihe siri ike dị elu na nke na-ejikọta onwe ya. SNF (Naphthalene sulfonate) na-akawanye akụ na ụba ma na-arụ ọrụ nke ọma maka ngwakọ njikere izugbe na precast. Họrọ PCE maka ịrụ ọrụ dị elu ma ọ bụ SNF maka ọrụ bara uru.

3. Kedu ka m ga-esi chọpụta usoro onunu ogwu maka admixture?
Usoro onunu ogwu na-adabere n'ụdị ciment, ngwakọta imewe, ambient okpomọkụ, na arụmọrụ achọrọ. Bido mgbe niile site na ntụnye mpempe data teknụzụ anyị wee mee ngwakọta nnwale. Maka nduzi ziri ezi, kpọtụrụ anyị ọrụ nkwado otu na gị ihe mix nkọwa na oru ngo chọrọ.

4. Enwere m ike iji otutu admixtures n'otu ngwakọta kọmpụta?
Ee, mana a ga-ebu ụzọ nwale ndakọrịta. Ụfọdụ admixtures na-arụ ọrụ synergistically, ebe ndị ọzọ nwere ike itinye aka (eg., ụfọdụ superplasticizers na retarders). ConcreteAndMore na-enye admixtures agwakọtara ahazi nke ọma maka nchikota nkịtị, ma ọ bụ anyị nwere ike inyere gị aka ịnwale ndakọrịta maka ngwakọta omenala.

5. Kedu ihe bụ MOQ gị na oge ndu?
MOQ dịgasị iche site na ngwaahịa, na-abụkarị 500kg maka ntụ ntụ ntụ na 1000L maka mmiri mmiri. Ọkọlọtọ ndu oge bụ 7-15 ụbọchị mgbe nkwenye iwu. Ihe nlele dị maka nnwale, na a na-enye ọnụahịa buru ibu maka nnukwu ọrụ ma ọ bụ iwu mgbe niile. Kpọtụrụ ndị otu ahịa anyị maka nkọwa zuru oke.