Concrete Water Reducing Agent Low PCE Polycarboxylic Acid Water Reducer

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Overview of Concrete Water Reducing Agent Low PCE Polycarboxylic Acid Water Reducer

Concrete Water Reducing Agent Low PCE Polycarboxylic Acid Water Reducer represents the third generation of water-reducing agents following lignin and naphthalene-based types, e kenyelletsang sehlohlolong sa theknoloji ea sejoale-joale ea motsoako oa konkreite. Sehlahisoa sena se sebelisa moralo o tsoetseng pele oa sebopeho sa limolek'hule mme se entsoe ka mekhoa ea polymerization, ho fella ka sesebelisoa se phahameng sa ho fokotsa metsi se nang le sebopeho sa molek'hule se kang khekhe. E finyella ho hasana ha likaroloana tsa samente ka phello e matla ea steric blocker, e ntlafatsa haholo ts'ebetso ea konkreite le thepa ea kaho. Ke sesebelisoa sa mantlha se ratoang bakeng sa ho etsa ts'ebetso e phahameng, matla a phahameng, le konkreite ea nako e telele.

Features of Concrete Water Reducing Agent Low PCE Polycarboxylic Acid Water Reducer

1. Sekhahla se Phahameng sa Phokotso ea Metsi: E finyella ho fihlela 40% phokotso ya metsi, ho theola haholo ts'ebeliso ea metsi ka unit ea konkreite le ho fana ka motheo o tiileng oa ho hlahisa konkreite e matla le e matla haholo. (C60 le ho feta).

2. Tlhokomelo e Ntle ea Slump: Theknoloji e ikhethileng ea ho boloka butle butle e laola tahlehelo ea ho putlama ka nepo, ho boloka ts'ebetso e ntle le ho pompa bakeng sa 1-2 lihora. Sena se kopana le litlhoko tsa lipalangoang tsa sebaka se selelele le kaho nakong ea linako tsa mocheso o phahameng.

3. Tekanyetso e tlase, bokgabane bo phahameng: Ha ho bapisoa le mekhoa e tloaelehileng ea ho fokotsa metsi, e hloka tekanyo e tlase (ka tlwaelo 0.15%-0.3% ka boima ba thepa ea samente) ha e ntse e fana ka ts'ebetso e kholo, e fanang ka melemo e phahameng ea moruo le tikoloho.

4.  Ho Fetisisa ho Fetoha: E lumellana le mefuta e fapaneng ea samente le metsoako ea liminerale (mohlala, fofa molora, phofo ea diminerale, mosi oa silika), ho sebetsana ka katleho le litaba tse tloaelehileng tse kang ho tsoa mali le ho arohana ka konkreite.

5.  Botala le Eco-Friendly: E lokolohile linthong tse kotsi tse kang formaldehyde le nitrites nakong ea tlhahiso, e hlokang kotsi ho batho, e baballang tikoloho, mme e tsamaellane le moaho o motala le ditlhoko tsa ntshetsopele ya moshwelella.

6. Ntlafatso ea Matla a Bohlokoa: E finyella a 10%-15% phokotso ya tshebediso ya samente bakeng sa matla a lekanang, kapa e eketsa haholo matla a konkreite ka lilemo tsohle ka litaba tsa samente tse tšoanang.

7. E Ntlafetseng ea Konkreite e Tšoarellang: E theola hantle coefficient ea phallo ea chloride, e fokotsa ho ruruha le ho ruruha, 'me e ntlafatsa ka mokhoa o hlakileng ho se mele ha konkreite, ho hanyetsa ho qhibiliha, le khanyetso ea carbonation, ho lelefatsa bophelo ba litšebeletso tsa meralo.

sephutheloana sa metsi
Concrete Water Reducing Agent Low PCE Polycarboxylic Acid Water Reducer

Parameters of Concrete Water Reducing Agent Low PCE Polycarboxylic Acid Water Reducer

Mokotla o tlase oa PCE Polycarboxylic Acid Water Reducer– Lintho tsa Parameters

Ts'ebetso ea Sephiri e kenyelletsa

Sesebelisoa sena sa ho fokotsa metsi se sebelisa boqapi bo tsoetseng pele ba polycarboxylic acid. E fana ka liphetho tsa phokotso ea metsi a tiileng ka tekanyo e tlase. Ntho e sebetsa hantle mefuteng e mengata ea konkreite. E thusa ho boloka motsoako o sebetsa ka nako e telele ntle le ho senya matla.

Theko ea Phokotso ea Metsi: Hoo e ka bang 25– 30%. Sena se bolela hore o ka sebelisa metsi a manyane ha o ntse o boloka potoloho le matla a tšoanang hantle.

Litaba tse Tiileng: Ka tloaelo lipakeng 20% le 40%, ho itshetleha ka mophato. Litaba tsa marang-rang tse tiileng li fana ka lits'ebetso tse tsebahalang haholo tse sebetsang hantle.

pH Bohlokoa: Ranges ho tloha 5.0 ho 7.0. Lethathamo lena le sa nke lehlakore le tiisa ho lumellana le mefuta e mengata ea samente le metsoako.

Lethal dose Range: Feela 0.15% ho 0.30% ho hlokahala ka boima ba konkreite. Liphesente li fana ka lintlafatso tse kholo ts'ebetsong le matla.

Litšobotsi Tsa 'Meleng

Sehlahisoa se hlaha e le mokelikeli o mosehla o khanyang kapa o se nang 'mala. Ha e na monko o tiileng mme e kopana ka potlako metsing. Tšireletso ea sebaka sa polokelo ke mocheso o tloaelehileng o sebetsang hantle. E boloke ha e le leqhoa le hole le khanya ea letsatsi.

Likahare tsa Chloride: E fokotsehile haholo– tse thathamisitsoeng ka tlase 0.1%. Sena se etsa hore e sireletsehe bakeng sa tšebeliso ea konkreite e ntlafetseng moo ho nang le mafome.

Lintho tse Molora: Haholo ka tlase ho 5%. Molora o fokotsehileng o bolela tšilafalo e fokolang le bohloeki bo hloekileng motsoakong oa ho qetela.

Ho lumellana & Sebelisa

Sesebelisoa sena sa ho fokotsa metsi se sebetsa ka konkreite ea Portland, samente ea slag, le metsoako ea molora e fofang. E lumellana hantle le lisebelisoa tse ling tse tloaelehileng tse kang li-air-entrainers kapa retarders. Kamehla tlhahlobo e tsoakoa pele e sebelisoa ka botlalo.

E lumellana hantle-motsoako, precast, le konkreite ea ts'ebetso e phahameng. E loketse mesebetsi e hlokang phallo e phahameng, pompong, kapa ho fumana matla kapele haholo. E sebetsa maemong a leholimo a chesang le a batang ha e sebelisoa ka nepo.

ntho e phophomang makweba (9)
Concrete Water Reducing Agent Low PCE Polycarboxylic Acid Water Reducer

Applications of Concrete Water Reducing Agent Low PCE Polycarboxylic Acid Water Reducer

Likopo tsa Konkreite Metsi a Fokolang Moemeli: Mokotla o tlase oa PCE Polycarboxylic Acid Water Reducer

Matlafatsa Mosebetsi Ntle le Metsi a Eketsehileng

PCE e tlase ea polycarboxylic acid e fokotsang metsi lithuso li etsa hore konkreite e be bonolo ho kopanya, sebaka, le bokahodimo. E fokotsa bongata ba metsi a hlokahalang ha u ntse u boloka mokelikeli oa motsoako. Sena se bolela hore o fumana lisebelisoa tse boreleli le lisebelisoa tse ntle haholo ntle le ho senya sehlahisoa sa ho qetela.

Eketsa Matla le Boitshoko

Ka ho fokotsa boemo ba metsi, tlatsetso ena e phahamisa letsoalo la konkreite. Konkreite e teteaneng e ema ho fihlela e petsoha, ho kena metsing, le tshenyo ya dikhemikhale. Butle-butle, meralo e lula e le matla ebile e tšoarella nako e telele– hape tlas'a meroalo e boima kapa boemo ba leholimo bo feteletseng.

E loketse Merero e mengata e fapaneng

Sesebelisoa sena sa ho fokotsa metsi se sebetsa hantle meahong e mengata e tloaelehileng ea meaho le ea kaho. E sebelise bakeng sa konkreite e itokiselitseng ho kopanya, likarolo tse boletsoeng esale pele, litsela, marokho, le skyscrapers. E phethahatsoa ka botšepehi mathateng a tloaelehileng le a boima.

Ho bonolo ho e Sebelisa ebile e na le litšenyehelo

Ntho e tsoaka ka mokhoa o atlehileng mefuteng ea motheo ea konkreite. Ha o hloke lisebelisoa tse khethehileng kapa mehato e eketsehileng. Ka lebaka la hore e fokotsa tšebeliso ea metsi, o boetse o fokotsa samente maemong a mang– ho fokotsa ditjeho tse akaretsang tsa sehlahiswa ntle le ho tlohela boleng bo hodimo.

Ts'ebetso ea Eco-friendly

Litharollo tsa PCE tse tlase li na le litšila tse fokolang mme li baka litšila tse nyane haholo. Ba tšehetsa mekhoa e metle ea ho haha ​​​​ka ho thusa ho fokotsa tšusumetso ea carbon ea tlhahiso ea konkreite. Litsebi li finyella lipakane tsa ts'ebetso ha li ntse li boloka ts'ebetso e phahameng.

Liphetho tsa Kamehla Nako le nako

Beha ka mor'a sehlopha, Sesebelisoa sena sa ho fokotsa metsi se fana ka mokhoa o sireletsehileng oa ho boloka le ho beha linako. Seo se bolela tieho e fokolang sebakeng sa marang-rang le liphetho tse ka bonoang nakong eohle ea ho beha maemo le kalafo. Likonteraka li ka tšepa hore motsoako o tla sebetsa kamoo ho lebelletsoeng.

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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fiber ea konkreite (27)
Concrete Water Reducing Agent Low PCE Polycarboxylic Acid Water Reducer

5 FAQs of Concrete Water Reducing Agent Low PCE Polycarboxylic Acid Water Reducer

Lipotso Tse Botsoang Khafetsa Mabapi le Low PCE Polycarboxylic Acid Water Reducer

Ke PCE e tlase ea polycarboxylic acid e fokotsang metsi?

Ke mofuta oa motsoako oa konkreite o entsoeng ka polycarboxylic ether (PCE). Sehlahisoa sena se thusa ho fokotsa bongata ba metsi a hlokahalang ka metsoako ea konkreite. E boloka konkreite e sebetsa ha e ntse e sebelisa metsi a fokolang, e ntlafatsang matla le nako e telele.

E ntlafatsa ts'ebetso ea konkreite joang?

Ka ho theola karolelano ea samente ea metsi, sena se fokotsa metsi se etsa hore konkreite e be matla le ho ba matla. E boetse e thusa motsoako hore o lule o ts'oana ebile o bonolo ho o beha. Phello ke konkreite e hanyetsanang le ho phunyeha 'me e tšoarella nako e telele tlas'a khatello ea kelello kapa boemo ba leholimo bo thata.

Na e lumellana le lisebelisoa tse ling tsa konkreite?

Ee, hangata e sebetsa hantle le mefuta e tloaelehileng ea samente le lintho tse ling tse kopanyang joalo ka li-air-entraining agents kapa retarders.. Kamehla leka motsoako pele o sebelisoa ka botlalo ho netefatsa liphetho tse ntle le ho qoba maikutlo a sa lebelloang.

Ke litekanyetso life tse khothaletsoang?

Tekanyetso e tloaelehileng e tloha ho 0.1% ho 0.3% ka boima ba samente. Lichelete tse nepahetseng li itšetlehile ka mofuta oa samente, ho putlama ho lakatsehang, le maemo a mosebetsi. Qala ka sehlopha se senyenyane sa liteko ho fumana tekanyo e nepahetseng bakeng sa motsoako oa hau o khethehileng.

E lokela ho bolokoa le ho sebetsoa joang?

Boloka sehlahisoa sebakeng se pholileng, sebaka se ommeng hole le kganya ya letsatsi. Boloka lijana li koetsoe ka thata ha li sa sebelisoe. Qoba ho hatsela. Sebelisa lisebelisoa tse tloaelehileng tsa tšireletso tse kang liatlana le likhalase nakong ea ho tšoara. Latela litataiso tsohle tsa lehae tsa polokeho le litaelo tsa sehlahisoa.

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