DSP M300: izakhiwo kanye nokwakhiwa ubuchwepheshe kulungiselelwa ingxube

Ukhonkolo indaba isakhiwo main, okuyinto ezisetshenziswa kakhulu ukwakhiwa yangasese nezezimboni. A impahla okunokwethenjelwa futhi iqine ikhiqizwa ingxube isihlabathi usimende (kaningi futhi ezicela amatshe noma itshe agayiwe). Kuye ubuchwepheshe kulungiselelwa isixazululo kanye isilinganiso izinto zayo kuzoshintsha izakhiwo physicochemical we ukhonkolo. kuvame kakhulu ukuba kusetshenziswe i-DSP yayo ukuxuba M300.

ngezigaba

Zonke ingxube usimende-isihlabathi kuhluke nezici zabo. Kulesi sisekelo angasetshenziswa izidingo ezahlukene ukwakhiwa. Namuhla, kunamabandla brand elandelayo DSP:

• I-M100 - abaluphahleka ingxube kabani Ukwakheka ngaphezu kwalokho yakhiwa lime.
• M150 - the nizkoprochnye ukwakhiwa "nomzimba omncane" kakhulu, ezisetshenziswa kuphela umsebenzi wokwakha, abaluphahleka kanye nokubuyiselwa lezisekelo eyisisekelo nezakhiwo zasendulo.
• M200 - ukwakheka kwemisebenzi yoMnyango, ngokuya wentengo futhi izinga. izixazululo ezinjalo ezisetshenziswa ekwakheni izindonga kanye ukukhiqizwa ukhonkolo ukungena nakwamanye amazwe.
• M300 - isakhiwo eside kakhulu ukuthi yakhelwe izinhlobo ezahlukene kakhulu umsebenzi. Isikhathi esining impela isetshenziselwa concreting.

sphere kwesicelo

Ingxube ezomile isetshenziswa ezihlukahlukene wokwakha imisebenzi. Ngokuvamile, DSP M300 ezisetshenziselwa ukwakha lezinto eziye ayetfulwanga nezimfuneko sina tekusebenta. Ngakho-ke, ikhambi ingasetshenziswa kokubili ezifuywayo kanye ingaphandle. Ivame ukutholakala wenza screed ezomile. Kulokhu, ukhonkolo base izindleko zizoba ephansi, futhi izakhiwo zalo isitofu uzohlangana zonke izidingo. Izingxube esetshenziselwa uphawu imifantu ukhonkolo bakubheka evele ehlukahlukene t. D.

DSP M300: Ukucaciswa

Sand-usimende ingxube lokhu brand ibe Izakhiwo ezilandelayo:

• Frost. Lokhu ipharamitha kubonisa inani lezikhathi isakhiwo eqandisiwe ukhonkolo kungenziwa zivaliwe futhi incibilikiswa ngaphandle ukuncipha evelele yezikhwepha kanye nezinye izici. DSP M300 ukumelana up emjikelezweni 50, ngokulandelana, ingasetshenziswa ekwakhiweni kwezakhiwo ze-non-evuthayo (isb, emagalaji).
• amandla compressive. Lokhu ipharamitha ukuthi anamandla kangakanani ngeke Precast izakhi ukhonkolo ekuhlinzekweni ingcindezi yakhe. Ingxube usimende-isihlabathi M300 ongamelana imithwalo-30 MPA noma 9,81 kg / cm ^2.
• izimo lokushisa. Kukhona izincomo ezithile mayelana izimo lapho ungakwazi afeze laying solution ukhonkolo. Uma sikhuluma DSP M300, kutuswa ukuba lelisu okushisa kusuka degrees +5 ukuze +25. Uma izinga lokushisa komoya ingaphansi kubalulekile ukuba banakekele ukufudumala ezengeziwe yesixazululo.
• Adhesion. Ngamagama alula, lokhu ipharamitha kubonisa kahle ukuthi ingxube ngeke banamathele substrate ecashile. Ukumaka isixazululo M300, lesi silinganiso 4 kg / cm ^2. Lokhu kusho ukuthi isixazululo ayahambisana kahle cishe kunoma iyiphi indawo.

Grit isihlabathi ukuze ingxube

Ekulungiseleleni screed ezomile noma esinye isakhiwo ukhonkolo kubhekwa inkomba ezifana ingxenyenamba isihlabathi. Kuye ngobukhulu we elimbudumbudu DSP impahla ingasetshenziswa ngezinhloso ezehlukene:

• Ngaphansi kuka 2 mm - encane ingxenyenamba isihlabathi. izinto ezinjalo zisetshenziswa ekulungiseleleni imisindvo ngoba uphawu imifantu, amalunga spalling e izakhiwo zikakhonkolo.
• Ukusuka 2 kuya 2.2 mm - isihlabathi srednefraktsionny. Lokhu kwaziswa sisetshenziswa isembozo ukuvuselelwa, ebeka amatshe kuvuleke, lomgwaqo amatshe nokuningi.
• Bangaphezu kuka-2.2 mm - isihlabathi krupnofraktsionny. izinto ezinjalo eluhlaza efanelekayo ukuze kwakhiwe lubucayi kakhudlwana kwesakhiwo (isisekelo nezinye izisekelo).

ukusetshenziswa

DSP M300 ubhekwa ngempela isakhiwo engabizi. Nokho, konke kuncike ukushuba we ukhonkolo fresh. Uma ukuphakama base 1 mm, bese 1 m ² uzodinga mayelana 1.7 kg eseqedile ingxube eyomile. Uma ungqimba mkhulu ngokhonkolo (mayelana 2 mm) izinga ukukhushulwa 3.5 kg. Uma ukushuba screed 10 mm, isidingo ukuthola okungenani 22 kg Ukwakheka ezomile.

Cabangela isibonelo esilandelayo. Ake sithi ufuna uthele coupler 20 m ² ndawo. Kulokhu, udinga cishe ngo-460 kg DSP M300, intengo okuzokwenza ukuba alingane ruble 3000. Yiqiniso, ungagcina kakhulu uma ukulungiselela ingxube ngezandla zakho ngqo esakhiweni. Nokho, elula futhi kulula kakhulu ukusebenza izixazululo ngomumo eyenziwe ezomile.

ukulungiselela

Ngo womshini ikhambi kufanele bacabangele olinganise yezingxenye esetshenziswa.

Futhi acabangele isidingo sokuphinda uthayiphe design kuyakhiwa:

• Ukuze 1 ingxenye coupler anidingi ngaphansana Portland usimende M400 futhi 3 izingxenye isihlabathi. Kumila siqinile ngaphezulu ingxube ukuncoma ngokungeza fibrovolokno noma enze ukuqinisa.
• Ukulungisa isixazululo abaluphahleka Ingxenye 3: 2 (isihlabathi usimende). Kumele kukhunjulwe ukuthi ikhambi elinjalo kuyadingeka ukuthuthukisa ngokushesha ngangokunokwenzeka. Uma kungenjalo, kuyoba yome ngokushesha.

Ezinye abakhi Wabasaqalayo yayikholelwa ukuthi ukuze ikhambi oludonsa ukuxubanisa zonke izingxenye ngamanzi. Empeleni, kuba okokuqala kudingeke ukuba uxhume isihlabathi usimende uhlanganise nabo kuze isisindo eyohlobo ezomile. Kuphela ngemva kwalokhu kungaba ukwengeza amanzi ikhambi. Ngesikhathi sigaba esilandelayo kungcono ukusebenzisa mixer uhlanganise konke kahle futhi.

Uma isixazululo zizokwenziwa ngokulandelana okungalungile, isakhiwo siphelile uzobe ebonakala ongaphakeme amandla izici futhi ubhujiswe ngokushesha. Ngakho-ke kungcono ukukhiqiza amaqoqwana ku imishini ephambili.