Kakaretso ea Concrete Foaming Agent for Lightweight Concrete in Sewer Tunnel Backfill

Concrete Foaming Agent for Lightweight Concrete in Sewer Tunnel Backfill ke sesebelisoa se hlahisang junifomo e ngata., foam e tsitsitseng ka mekgoa ya mmele kapa ya dikhemikhale. Ha foam ena e tsoakane ka botlalo le seretse se thehiloeng ho samente (samente, fofa molora, etc.) ebile e phekotsoe ka tlhaho kapa ka mouoane, e etsa ntho e ncha e bobebe—konkreite ea foam—ka hare e tletseng lisele tse ngata tse koetsoeng tsa moea.

Likarolo tsa Concrete Foaming Agent for Lightweight Concrete in Sewer Tunnel Backfill

1. Karolelano e phahameng ea ho atisa Foam: Karo-karolelano e phahameng ea foam e lumella ho hlapolloa pele ho sebelisoa. K'hilograma e le 'ngoe ea concentrate e hlahisa molumo o moholo oa foam e tšoanang, ho boloka litšenyehelo tse kholo.

2. Botsitso bo matla ba Foam: E hlahisa ho mamella, mabota a foam a matle ka tsela e tshwanang a hananang le ho putlama kapa ho thubeha. E mamella ka katleho khatello e tsoang ho slurry ea samente, ho netefatsa lisele tsa moea tse ikemetseng le tse tiisitsoeng ka har'a sehlahisoa se felileng.

3. Sebopeho sa Pore e sa Tšoaneng le e Ntle: Konkreite ea foam e bonts'a sebopeho se setle sa kahare sa li-micro-pores tse koetsoeng, ho netefatsa thepa e phahameng ea 'mele.

4. Tšebeliso e Tlase ea Lintho: E fihlella maemo a lekanang le a matla ka litekanyetso tse tlase ho feta lihlahisoa tse tloaelehileng tsa mmaraka, ho fokotsa litšenyehelo.

5. Eco-friendly ebile e bolokehile: Tlhaho e sa nke lehlakore, e senang chefo, e senang monko, ebile e sa senyehe, e sa hlahiseng kotsi tikolohong kapa maphelong a batho. E khethiloe e le thepa ea kaho e tala.

6. Ho ikamahanya le maemo ho pharaletseng: E lumellana hantle le samente e fapaneng (ho kenyelletsa samente e tloaelehileng ea Portland le samente ea aluminate) le metsoako. Ketso e potlakileng ea ho phoka lekobo le botsitso bo atolositsoeng ba foam.

Litlhaloso tsa Konkreite e Foaming Agent bakeng sa Konkreite e Bonolo ka Sewer Tunnel Backfill

Concrete Frothing Representative for Lightweight Sewage System Tunnel Backfill

Litlhaloso Tse Bohlokoa

Moemeli ona o pholileng o etselitsoe ho etsa konkreite e bobebe e sebelisoang mesebetsing ea ho tlatsa likhoerekhoere. E thusa ho fokotsa boima ba sehlahisoa sa ho tlatsa ha se ntse se boloka matla a lekaneng a ho boloka meralo e potolohileng.

Ntho ke motsoako oa metsi. U e kopanya le metsi le moea ho etsa foam e sireletsehileng. Foam ena e tsoakana hantle ka har'a seretse sa samente ho hlahisa konkreite e boima ba cellular. Botenya ba ho qetela ba konkreite hangata bo fapana ho tloha 400 kg/m tse tharo ho 1,600 kg/m³ , ho itšetleha ka litlhoko tsa hau tsa mosebetsi.

Lintho tse tiileng : Bonyane 30%.
pH boleng : Mahareng 6.5 le 8.0.
Karolelano ea ho hola ha foam : 20:1 ho 30:1.
Nako ea ho ntša metsi : Fetile 60 mets.
Ho lumellana : E sebetsa hantle ka samente e tloaelehileng ea toropo ea Rose le metsoako e tloaelehileng.

Likarolo tsa Bokhoni

Moemeli oa frothing o hlahisa junifomo, li-bubble tsa lisele tse koetsoeng. Li-bubble tsena li lula li tiile nakong ea ho kopanya le ho beha. Seo se bolela ho fokotseha ho fokolang le ho fokotseha ho fokolang ka mor'a pokello ea konkreite. Li-backfill tse hlahisoang li beha khatello e tlase haholo maboteng le manonyeletso. E boetse e fokotsa mojaro mobung o ka tlase.

Ntho ena e tsamaea hantle. E tlatsa libaka tse sa lekaneng ntle le ho hloka resonance kapa compaction. Seo se boloka nako le mosebetsi setšeng. Konkreite e boima bo bobebe e thatafala ka potlako ho lekana bakeng sa mosebetsi oa ho latela, empa butle-butle e lekana ho lumella sebaka se nepahetseng.

E khotsofatsa litlhoko tse tloaelehileng tsa lits'ebetso tsa ka tlas'a lefatše. Thepa e hanela ho monya metsi 'me ha e senyehe sebakeng se mongobo. E boetse e bontša ts'ireletso e kholo ea nako e telele tlas'a mathata a tloaelehileng a ho hula.

Boloka moemeli ea pholileng ka mokhoa o tloaelehileng, sebaka se omileng ka botlalo. E boloke hole le maemo a mocheso a batang. Hlatsoa hantle pele o sebelisoa. Kamehla latela litaelo tsa moetsi ho fumana liphetho tse tloaelehileng. Sebelisa metsi a hloekileng le lisebelisoa tse lekantsoeng ho sebetsa hantle.

Lisebelisoa tsa Concrete Foaming Agent bakeng sa Konkreite e Bonolo ka Sewer Tunnel Backfill

Likopo tsa Concrete Lathering Agent bakeng sa Konkreite e Bobebe ka har'a Sewer Tunnel Backfill

Ke Hobane'ng ha U Sebelisa Konkreite e Bonolo?

Kaho ea kotopo le kaho hangata li hloka sehlahisoa sa backfill se bobebe empa se le matla. Litšila tse phahameng kapa konkreite e tloaelehileng li ka eketsa boima bo feteletseng. Sena se ka senya sebopeho sa phasejeng kapa sa etsa hore ho be le tharollo ha nako e ntse e ea. Konkreite e boima bo bobebe e rarolla bothata bona. E fokotsa mojaro kotopong ha e ntse e fana ka thuso e ntle haholo.

Karolo ea Moemeli oa Concrete Foaming

Sehlahisoa sa konkreite se bohlokoa ho etsa konkreite e bobebe. E hlahisa li-bubble tsa moea tse tsitsitseng ka hare ho motsoako. Li-bubble tsena li theola botenya ntle le ho lematsa stamina haholo. Phello ke e loketseng, thepa e pompehang e tlatsang likheo ka ho lekana ho potoloha lipeipi tsa likhoerekhoere le bokaholimo ba mabota.

Melemo Mosebetsing oa Backfill

Ho sebelisa konkreite e foamed bakeng sa ho tlatsa ka morao ho tlisa melemo e mengata e utloahalang. It flows easily right into limited or irregular areas without requiring vibration. E beha kapele , e potlakisang kemiso ya nako ya mosebetsi. E hanana le ho monya metsi , ho thusa ho sireletsa moralo oa ka tlas'a lefatše ts'enyong ea metsi. Hobane e bobebe, ho na le tsitsipano e fokolang holim'a lesela la litselana le mobu o potolohileng. Sena se bolela hore ho na le mapetsong a fokolang le ho se hlokomeloe hamorao.

Tlhophiso e Bonolo

Litsebi li fumana motheo oa konkreite e nang le foamed ho e beha. Kopanya feela ntho e foaming le samente, metsi, 'me ka linako tse ling lehlabathe le leholo. Tobetsa seretse ka ho toba sebakeng sa ho tlatsa ka morao. Ha ho na lisebelisoa tse matla tsa compaction tse hlokahalang. Sehlahisoa se ikemela mme se thatafala sebakeng. Sena se fokotsa litheko tsa basebetsi le ho thibela tieho e bakoang ke boemo ba leholimo kapa mathata a phihlello.

Tikoloho le Katleho ea Litšenyehelo

Lightweight backfill e boetse e tšehetsa mekhoa e tsitsitseng. Lintho tse fokolang haholo tsa motheo li sebelisoa. Litšenyehelo tsa phetisetso lia theoha hobane motswako o nka sebaka se ka tlase ho cubic ka mor'a ntlo. Litšenyehelo tse akaretsang tsa morero lia theoha , athe katleho e ntse e tšepahala. Bakeng sa litoropo tse ntlafatsang tsamaiso ea likhoerekhoere tsa khale, khetho ena e fana ka tekano e bohlale ea likarolo, polokeho le tshireletso, le taolo ea moralo oa tšebeliso ea chelete.

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.

Haeba u thahasella, ka kopo ikutloe u lokolohile 'me u ikopanye le rona.

Tefo

T/T, phetiso ea chelete e bitsoang western union, Paypal, Credit Card etc.

Thomello

Ka moea, ka leoatle, ka Express, joalo ka ha bareki ba kopa.

5 Lipotso-potso tsa Concrete Foaming Agent for Lightweight Concrete in Sewer Tunnel Backfill

Lipotso Tse Botsoang Khafetsa: Concrete Foaming Agent for Lightweight Concrete in Sewer Tunnel Backfill

Setsi sa konkreite se phophomang maeba ke eng?

Mokelikeli oa konkreite o foaming ke motsoako oa mokelikeli. E etsa lipululana tsa moea tse tsitsitseng ha li kopantsoe le seretse sa samente. Li-bubble tsena li etsa hore konkreite ea ho qetela e be bobebe 'me e fokotsehe haholo. Mofuta ona oa konkreite o bitsoa konkreite ea cellular e bobebe.

Hobaneng u sebelisa konkreite e bobebe ka har'a kotopo ea likhoerekhoere?

Likotopo tsa likhoerekhoere li hloka ho tlatsoa ka morao tse ke keng tsa pshatla liphaephe kapa ho eketsa boima bo bongata haholo. Konkreite e bobebe e fokotsa khatello holim'a meaho e patiloeng. E boetse e phalla habonolo libakeng tse thata 'me e beha ntle le ho fokotseha haholo. Sena se thusa ho sireletsa kotopo le ho boloka mobu o tsitsitse.

Sehlahisoa se phophomang se ama matla joang?

Ho eketsa foam ho theola boima ba 'mele, seo hangata se bolelang matla a tlase a ho hatella. Empa o ka laola sena ka ho fetola metsi, samente, le likarolo tsa foam. Bakeng sa ho tlatsa likhoerekhoere, hangata u hloka feela matla a tlaase ho isa ho a itekanetseng—a lekaneng feela ho tšehetsa fatše ntle le ho ntša kotsi liphaephe.

Na ntho e phophomang metsi e bolokehile hore e ka sebelisoa ka tlas'a lefatše?

Ee. Bongata ba lisebelisoa tsa sejoale-joale tse phophomang li na le lintho tse senyehang habonolo ebile ha li chefo. Ha li lematse mobu kapa metsi a ka tlas'a lefatše. Kamehla hlahloba leqephe la polokeho ea sehlahisoa ho netefatsa hore se kopana le melao ea tikoloho ea lehae.

Konkreite e bobebe e beoa joang ka har'a kotopo e ka morao?

Motsoako o pompeloa ka ho toba sebakeng se potolohileng phala. Hobane ke mokelikeli le ho ikemela, e tlatsa likheo ka ho lekana ntle le ho hloka ho thothomela. Kamora ho beoa, e thatafala butle mme e lule sebakeng ntle le ho tsitsa kapa ho petsoha. Sena se etsa hore mosebetsi o potlake le ho fokotsa litšenyehelo tsa basebetsi.