Tšebeliso e Ntle ea PCE Concrete Admixture bakeng sa Konkreite e nang le Likahare tse tlase tsa samente

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Overview of High Efficiency PCE Concrete Admixture for Concrete with Low Cement Content

High Efficiency PCE Concrete Admixture for Concrete with Low Cement Content ke metsoako ea lik'hemik'hale e kenyellelitsoeng metsoakong ea konkreite ho ntlafatsa thepa e fapaneng ea thepa., joalo ka ts'ebetso, matla, durability, le nako ea ho phomola. Lisebelisoa tsena li kenyelletsa li-plasticizers, bafokodi, li-accelerator, lintho tse thibelang metsi, le liente tse kenyang moea, e 'ngoe le e' ngoe e etselitsoe ho fihlela litlhoko tse khethehileng tlhahisong ea konkreite. Li-additives tsa konkreite li atisa ho sebelisoa mohahong oa khoebo le oa bolulo, hammoho le tlhahiso ea konkreite ea precast le e itokiselitseng ho kopanya. Ka ho ntlafatsa ts'ebetso le boleng ba konkreite, li-additives tsena li thusa ho ntlafatsa katleho e akaretsang ea merero ea kaho ha li ntse li netefatsa ho tšoarella le nako e telele ea mohaho o felileng.. Li bonolo ho li kenyelletsa motsoakong le ho fana ka tharollo e theko e tlaase bakeng sa ho ntlafatsa thepa ea konkreite mefuteng e mengata ea likopo..

Litšobotsi tsa Tšebeliso e Ntle ea PCE Concrete Admixture for Concrete with Low Cement Content

Matla a Matlafalitsoeng: Li-additives tsa konkreite li ka eketsa haholo matla a hatellang a konkreite, ho etsa hore e mamelle kgatello le kgatello ya maikutlo. Sena se tiisa nako e telele le ho tšoarella ha mehaho, ho fokotsa monyetla wa ho petsoha kapa ho hloleha.

Mokhoa o Ntlafetseng oa ho sebetsa: Li-additives tse kang li-plasticizers le li-superplasticizers li ntlafatsa ho phalla le ho tsitsa ha konkreite, ho etsa hore ho be bonolo ho sebetsa, tshela, le qete. Sena se eketsa tlhahiso setšeng sa kaho le ho fokotsa litšenyehelo tsa basebetsi.
Pheko e Potlako: Li-accelerator, mofuta wa tlatsetso ya konkreite, thusa ho potlakisa mokhoa oa ho folisa, ho lumella linako tsa ho beha kapele le ho phethoa ka potlako ha merero. Sena se bohlokoa haholo maemong a leholimo a batang kapa ha ho potlakisoa linako tsa kaho.
Keketseho ea ho tšoarella: Li-additives tse ngata, joalo ka lisebelisoa tse fokotsang metsi le metsoako e thibelang metsi, eketsa khanyetso ea konkreite ho maemo a thata a tikoloho joalo ka lipotoloho tsa leqhoa, ho kena ha metsi, le kgahlamelo ya dikhemikhale, ho netefatsa tshebetso ya nako e telele.
Ho khomarela ho betere le ho kopanya: Li-additives tse ling li ntlafatsa maqhama pakeng tsa konkreite le lisebelisoa tse ling, joalo ka tshepe e matlafatsang kapa mekgahlelo, ho matlafatsa botshepehi ka kakaretso ba sebopeho le ho fokotsa menyetla ya ho kgena kapa karohano.
Mefuta-futa bakeng sa Lisebelisoa tse fapaneng: Li-additives tsa konkreite li na le mekhoa e mengata haholo 'me li ka sebelisoa mefuteng e mengata ea lisebelisoa, ho tloha meahong ea bolulo ho isa mererong e meholo ea meralo ea motheo. Li entsoe ho finyella litlhoko tse khethehileng tse kang konkreite e matla haholo, ho iketsetsa konkreite, kapa konkreite e tšoarellang bakeng sa maemo a feteletseng.
Litšenyehelo-e sebetsang hantle: Ka ho ntlafatsa boleng le ts'ebetso ea konkreite, li-additives li fokotsa tlhokahalo ea tlhokomelo e eketsehileng le tokiso, e lebisang ho bolokoeng ha litšenyehelo tse kholo ka nako e telele. Ho phaella moo, li thusa ho ntlafatsa moralo oa motsoako, ho fokotsa litšila tsa lintho tse bonahalang.
Ho baballa tikoloho: Li-additives tse ngata tsa sejoale-joale tsa konkreite li entsoe ka lisebelisoa tsa eco-friendly, ho kenya letsoho mekhoeng ea kaho e tsitsitseng haholoanyane. Li-additives tsena li thusa ho fokotsa sekhahla sa khabone le ho ntlafatsa ts'ebetso ea tikoloho ea konkreite.
Qetello ea Sefahleho se Ntlafalitsoeng: Li-additives tse kang li-air-entraining agents li ka ntlafatsa qetello le ponahalo ea konkreite ka ho thibela likoli tse kang ho phunyeha, mahe a linotsi, kapa lerole la bokahodimo, ho netefatsa boreledi, bokaholimo ba boemo ba litsebi.
High Efficiency PCE Concrete Admixture for Concrete with Low Cement Content
Tšebeliso e Ntle ea PCE Concrete Admixture bakeng sa Konkreite e nang le Likahare tse tlase tsa samente

Specification of High Efficiency PCE Concrete Admixture for Concrete with Low Cement Content

PCE Concrete Admixture e sebetsang hantle haholo bakeng sa konkreite e tlase ea samente

Seo E leng sona

Sehlahisoa sena ke polycarboxylate ether e sebetsang hantle haholo (PCE)-motsoako o thehiloeng. E entsoe ka ho khetheha bakeng sa metsoako ea konkreite e sebelisang samente e fokolang haholo. Motsoako o thusa ho boloka ts'ebetso e tiileng le ho tiea le ha litaba tsa konkreite li theohile.

Trick Perks

Ho fokotseha ha metsi a matla: E fokotsa tlhoko ea metsi ka bongata joalo ka 40%. Sena se fella ka denser, sehlahisoa sa ho qetela se matla ho feta ntle le samente e eketsehileng.
Phallo e ntle haholo: Konkreite e ncha e lula e le bonolo ho ea sebakeng le ho pompa. E boloka botsitso bo boholo ka nako, e bohlokoa libakeng tsa mosebetsi tse sebetsang.
Mathata a pele le a nako e telele: Konkreite e fumana matla hang hang qalong. Matla a ntse a tsoela pele ho hola ha nako e ntse e ea.
Ho hlokahala tekanyo e tlase: Ke peresente feela e hlokahalang– hangata 0.15% ho 0.30% ka boima ba samente. Sena se etsa hore e be theko e tlaase le e sebetsang.

Hore na E Sebetsa Joang

Likaroloana tsa PCE li beha likhechana tsa konkreite ebe li li arola. Ts'ebetso ena e ntša metsi a koaletsoeng, ho matlafatsa phallo ya madi ntle le ho eketsa lero. Ka metsi a fokolang ka har'a motsoako, konkreite e thata e qetella e se e sa khonehe haholo ebile e tšoarella haholo. Sephetho ke konkreite ea boleng bo holimo e khotsofatsang merero ea sejoale-joale ea ts'ebetso ka ho sebelisa samente e nyane haholo.

Molemo ka ho fetisisa Bakeng sa

Motsoako ona o sebetsa hantle ka konkreite e lokiselitsoeng, likarolo tsa precast, ho kopanya konkreite, le mesebetsi ea kaho e baballang tikoloho. E lumellana le mofuta ofe kapa ofe oa ts'ebeliso moo ho theola litaba tsa marang-rang tsa konkreite e leng ntho e tlang pele– ebang ke bakeng sa ho boloka litšenyehelo tsa lichelete, lintlha tsa tikoloho, kapa litlhoko tse sebetsang hantle. Kamehla hlahloba moralo oa motsoako pele o sebelisoa ka botlalo ho netefatsa hore o lumellana le lisebelisoa tsa boahelani.

High Efficiency PCE Concrete Admixture for Concrete with Low Cement Content
Tšebeliso e Ntle ea PCE Concrete Admixture bakeng sa Konkreite e nang le Likahare tse tlase tsa samente

Likopo tsa Phatlalatso e Phahameng ea PCE Concrete Admixture bakeng sa Concrete e nang le Low Cement Content

Likopo tsa PCE Concrete Admixture e Phahameng ka ho Fetisisa bakeng sa Konkreite e Tlase ea Samente

Ts'ebetso e Matla ka Samente e Nyane

Polycarboxylate ether e sebetsang hantle haholo (PCE) metsoako e thusa ho matlafatsa, konkreite e tšoarellang e sebelisang konkreite e nyane. Sena se bohlokoa hobane ho fokotsa konkreite ho fokotsa litšenyehelo le ho fokotsa tlhahiso ea khabone. Motsoako o boloka motsoako o le bonolo ha o ntse o matlafatsa matla le ts'ebetso e tšoarellang nako e telele.

Ts'ebetso e Ntle le Phallo

Konkreite e nang le samente e fokotsehileng e ka thatafala 'me ea thatafalloa ho e fumana. Ho eketsa motsoako oa PCE ho fana ka motsoako o motle haholo oa ho potoloha ntle le metsi a eketsehileng. Basebetsi ba ka tšela le ho e tlatsa habonolo, esita le ka mefuta e rarahaneng kapa likamoreng tse thata. Sephetho ke libaka tse boreleli le libaka tse fokolang.

Matla a Kholo a Pele haholo le a ho Qetela

Leha ho na le konkreite e nyane haholo, PCE e thusa konkreite ho fumana matla kapele. Sena se fana ka maikutlo a hore liforomo li ka tlosoa kapele mme mesebetsi e tsoela pele ka nako. Ka nako, konkreite e tsoela pele ho tiisa hantle, litlhoko tsa moralo oa likopano ntle le tumello.

Matla a Matlafalitsoeng

Metsoako ea samente e tlase hangata e tšoenya baenjiniere mabapi le ho apara nako e telele. PCE e kopanya lisebelisoa tse tlase tsa metsi mme e theha sebopeho sa kahare se teteaneng. Sena se thibela lisebelisoa tse kotsi tse kang chloride le sulfate ho kena. Konkreite e ema ho fihlela e petsoha, ho lekanya, le mafome a betere ho feta bophelo ba eona.

E Loketseng Bakeng sa Litlhoko tsa Meaho ea Kajeno le Kaho

Lihahi tsa kajeno tsa matlo li hloka ho tšoarella, lits'ebeletso tse baballang chelete. Li-admixtures tse thehiloeng ho PCE li tšehetsa lipakane tsa sebopeho sa tikoloho ka ho khaola tšebeliso ea konkreite ha u ntse u boloka boleng ba boleng bo holimo. Li sebetsa hantle ka likarolo tsa precast, likoloi tse itokiselitseng ho kopanya, ho kopanya konkreite, le lisebelisoa tse pompetsoeng. Likonteraka li fumana liphetho tse tšepahalang mefuteng e mengata ea mesebetsi ntle le ho fetola mekhoa ea bona e tloaelehileng.

Ho bonolo ho Sebelisa le Kamehla

Metsoako ena e kopana hantle le mekhoa e tloaelehileng ea ho kopanya. Litheko tsa litekanyetso li tlase, leha ho le joalo liphetho li hlakile ebile li tsitsitse. Phapang ea batch-to-batch e ea fokotseha, kahoo lotho e 'ngoe le e' ngoe e sebetsa kamoo ho neng ho lebelletsoe. Ho lumellana hona ho boloka nako, fokotsa litšila, 'me e lula e hlakile ho ntlafatsoa webosaeteng.

Boemo ba Khoebo

Re moetapele oa lefats'e oa konkreite e bobebe le tharollo ea foam e tsoetseng pele. E tsebahala lefatšeng ka bophara ka boitlamo ba eona ba ho etsa lipatlisiso, popontshwa, le botsebi bo sebelisitsoeng, esale re fana ka tharollo ea foam e entsoeng ka boenjiniere ho tloha qalong ea 2012.

Re ka fana ka motsoako oa boleng bo holimo oa konkreite le lihlahisoa tse amanang le konkreite ea foam lefatšeng ka bophara.

Khampani e na le lefapha la litsebi tsa theknoloji le lefapha la tlhokomelo ea boleng, laboratori e nang le lisebelisoa hantle, hape e na le lisebelisoa tse tsoetseng pele tsa tlhahlobo le setsi sa litšebeletso tsa bareki ka mor'a thekiso.

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High Efficiency PCE Concrete Admixture for Concrete with Low Cement Content
Tšebeliso e Ntle ea PCE Concrete Admixture bakeng sa Konkreite e nang le Likahare tse tlase tsa samente

5 Lipotso-potso tsa Phatlalatso e Ntle ea PCE Concrete Admixture for Concrete e nang le Low Cement Content

Lipotso Tse Botsoang Khafetsa: PCE Concrete Admixture e sebetsang hantle haholo bakeng sa konkreite e tlase ea samente

PCE admixture ke eng?

PCE e emetse polycarboxylate ether. Ke sesebelisoa se fokotsang metsi se sebetsang hantle se sebelisoang ka konkreite. Motsoako ona o thusa ho fokotsa bongata ba metsi a hlokahalang ha o ntse o boloka motsoako o sebetsa. E boetse e tšehetsa ka matla, konkreite e tšoarellang le ha ho sebelisoa samente e nyane.

Ke hobane'ng ha u sebelisa PCE ka konkreite e tlaase ea samente?

Hangata metsoako ea samente e tlaase e felloa ke matla kapa e ba thata ho e beha. PCE e ntlafatsa phallo ntle le ho eketsa metsi a mangata. Sena se boloka konkreite e le bonolo ho tšela le ho kopana. Ka nako e tšoanang, e boloka kapa e eketsa matla a ho qetela. Seo se etsa hore e be se loketseng bakeng sa metsoako e tsitsitseng e nang le samente e fokolang.

Na PCE e ama nako ea ho beha?

PCE e ka 'na ea lieha hanyenyane ho beha maemo a pele, empa sena se itšetlehile ka tekanyo le moralo oa motsoako. Lihlahisoa tse ngata tse tloaelehileng tsa PCE li na le tšusumetso e fokolang ho beha tlas'a maemo a tloaelehileng. Haeba ho seta ka potlako ho hlokahala, o ka fetola foromo kapa oa eketsa palo e nyane ea accelerator.

Na PCE e ka sebelisoa le li-admixtures tse ling?

Ee, PCE e sebetsa hantle ka li-admixtures tse ngata tse tloaelehileng joalo ka li-air-entrainers kapa retarders. Leha ho le joalo, kamehla leka metsoako ka lihlopha tsa liteko pele. Li-admixtures tse ling tsa khale-haholo-holo tse thehiloeng ho lignosulfonates-li ka 'na tsa se ke tsa kopana hantle le PCE' me li ka fokotsa ts'ebetso..

Ke PCE e kae eo ke lokelang ho e eketsa?

Tekanyetso e fapana ho latela mofuta oa samente, aggregate, le ho putlama ho lakatsehang. Litefiso tse tloaelehileng li tloha ho 0.1% ho 0.3% ka boima ba thepa ea samente. Qala ka tlhahiso ea morekisi. Ebe u etsa liteko tse nyane ho hlophisa hantle motsoako oa hau le litlhoko tsa mosebetsi.

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