Superplasticizer C-3. Plasticizers kwa slurries simenti

Superplasticizer C-3 imatchedwanso "Superplast-Standard". Chili ngati zowonjezera kwa konkire ndi ndi kupanga organic zakuthupi amene kwaiye zochokera mankhwala chifukwa cha condensation asidi naphthalenesulfonic ndi formaldehyde. Anapanga zowonjezera monga GOST 24211-2003 ndipo pabwino madzi kuchepetsa plastifitsiruyusche-view.

ayenera kutsatira

Ikani zowonjezera izi kuonjezera sayenda wa simenti misa ndi matope kasakaniza kwa P5 mlingo. Komanso, ngati inu kuwonjezera plasticizer, izo zikanakhala kuthetsa Mwina imfa oyambirira a mphamvu, chimenenso, chibadidwe ambiri superplasticizers. Nthawi zina, palibe kusintha kolowera nthawi, ndiye kwambiri ntchito plasticizer. ntchito zake n'zofunika choncho pamene ntchito yomanga molemera, kagawo kakang'ono ndi opepuka konkire. Komanso, zowonjezera ichi, chimene sikumangotikhudza kolowera nyengo, ntchito tandem ndi maboma simenti ntchito yapadera.

Mmene plasticizer pa konkire Kusakaniza

Superplasticizer C-3 pambuyo Kuwonjezera akhoza kuchepetsa kumwa chigawo simenti 20%, yaima monga olemekezeka zabwino khalidwe zina deta. Nkhanizi kwambiri bwino processability wa simenti ndi matope. Pambuyo plasticizer ndi mbali imodzi ya vuto, yotsirizira n'kosavuta kugwira ntchito. Choncho, n'zosavuta kwambiri kuti kalembedwe, umakhala kwenikweni zilibe osiyana ndi kukhulupirika osiyana. Chomasuka makongoletsedwe amakhala kuposa 30%.

Superplasticizer-3 kumathandiza kuti awongolera imfa ya kuyenda kwa zikuchokera pa nthawi. M'nyengo yozizira, pamene pali kufunika amaika mumsewu poyera kuti kutenthetsa mankhwala. Pambuyo Kuwonjezera zinthu anafotokoza kungayembekezereke kuchepetsa nthawi ya mankhwala matenthedwe wa zikuchokera chosungunula. Koma pambuyo solidification dongosolo amapeza mphamvu bwino ndipo amapereka kwa nthawi yotalikirapo kuposa konkire popanda zowonjezera lapansi.

Superplasticizer C-3 umakhudza kusintha kwa madzi ndi mpweya permeability konkire. Chiwerengerochi zonyozeka. Ndipo pamene poyera kuti otsika kutentha nyumba konkire yodziwika ndi kukhazikika mkulu. Ndiponso konkire amakhala kugonjetsedwa mitundu yonse ya TV aukali, chifukwa osati kusindikiza komanso mapangidwe dongosolo simenti mwala.

Kamodzi zikuchokera konkire anasintha plasticizer, Ambuye otsimikiza kuti zotsatira kuteteza kamangidwe ndi kulemekeza zolimba zitsulo ndi kwambiri kuchuluka. A khalidwe concreting pamene zikuchokera ali zowonjezera wapadera angakhale m'nyengo yozizira pamene yozungulira kutentha ukufika chizindikiro -15 ° C.

Kucheperachepera nthawi ndi mphamvu zako kugwedera

Monga amadziwika, pambuyo kuthira konkire mu njira formwork zitavuta, mwa ntchito za luso, zimakhudza zikuchokera kwa mbale kugwedera. Kutalika kukhudzana izi zikhoza kwambiri yafupika pambuyo superplasticizer ndi C-3, malangizo pa ntchito limene Adzaperekedwa pansipa mu njira. Kuwonjezera kuchepetsa kugwedera padzuwa nthawi zikhoza kuchepetsedwa ndi mphamvu zake. China zabwino plasticizer ndi kuti ntchito zake zikuchokera konkire akhoza osati kuchepetsa kuchepekedwa krupnofraktsionnogo akaphatikiza, komanso kwathunthu kuthetsa izo. Sinthanitsani chigawo zingakhale zabwino konkire.

Makamaka ntchito "Superplast-Standard"

Superplasticizer C-3, kugwiritsa ntchito malangizo amene ayenera kuyezedwa pamaso ntchito, ndi zinthu zabwino zimene anapanga nkhani wotchuka yomanga ano. Mlengi akuonetsa ntchito ndi zowonjezera anafotokoza makamaka buku mlingo okha kuti index wa ku 0,5 kuti 0,75% mwa kulemera kwa chigawo simenti. mawerengedwe wapangidwa pa maziko youma.

Ngati inu kusankha kugwiritsa ntchito plasticizers wapamwamba kwa konkire, ndiye mukufuna n'kofunika kuti atchule zowonjezera zosakaniza mu konkire Kusakaniza. Izi zikhoza kutheka ndi imodzi mwa njira alipo. Mmodzi ikukhudza Kuwonjezera munthawi yomweyo ya plasticizer ndi buku lonse la madzimadzi pa kusakaniza. A yachiwiri njira kupanga kuwonjezera plasticizer pasadakhale ziziwayendera konkire Kusakaniza. Pankhaniyi, zowonjezera pa umayamba ndi buku waukulu wa madzi. The plasticizer mwina zidzawonjezedwa pambuyo kusanganikirana wa konkire Kusakaniza, koma ndi kofunika kulingalira za kuchuluka kwa madzi. Sankhani njira wina powapatsa zowonjezera kungakhale, malingana ndi zofunika kupanga luso ntchito ndi lolondola zida metering.

Makhalidwe superplasticizer C-3

Plasticizers kwa mortars simenti opangidwa malinga Lachiwiri 5730-012-97474489-2010. Musanayambe ntchito, ndikofunika kudziwa bwino mbali luso zina lapansi. Kotero, maonekedwe ndi ufa kwenikweni amene bwinobwino ayenera kuwala bulauni mtundu. Madzi zili m'nkhaniyo sayenera upambana 10%. Pankhani ntchito ayoni wa hydrogen, chithunzi ichi ayenera kukhala wolingana 8.5 + 1.5, zimene zili zoona kwa 2.5% amadzimadzi njira. Chloro, kapena m'malo chake kachigawo misa sayenera upambana chithunzi cha 0.1%, zimene zili zoona kwa zinthu zomwe ali mu mkhalidwe youma.

Ngati mwayamba kupanga matailosi, ndiye mungafunikire ndi plasticizer kwa matailosi, izo anawonjezera kupanga pamwamba wosanjikiza katundu.

CD ndi kusunga

Plasticizers njira zothetsera simenti ayenera kunyamulidwa ndi kusungidwa malinga ndi malamulo. Choncho, kupanga ndondomeko thunthu mmatumba mu matumba zopangidwa polypropylene. Komanso, zikwama ayenera zapamadzi polyethylene. Kulemera kwa thumba amenewa ndi makilogalamu 25. Kusunga plasticiser ayenera kukhala yekha mu CD Mlengi wa, mwinamwake zikuchokera mwina posachedwapa kutaya khalidwe ntchito yawo yapamwamba ndipo adzakhala osayenera ntchito zina. Mwazina, Kuwonjezera siziyenera kuchitika kokha yadzaoneni, koma kukhala mu nyumba yosungiramo katundu ankakhala.
Koma mayendedwe superplasticizer kungakhale zoyendera iliyonse mitundu.

Kufotokozera superplasticizer C-3 pellets pa

Pali mtundu wina wamba plasticizer, amene amapangidwa malinga Lachiwiri 2481-111-07511608-2012. Pamene mankhwala ali mawonekedwe a microgranules lomwe ndi kuwala chikasu kapena zofiirira kum'chitira. Khalidwe lalikulu la zikuchokera m'kukoma chochuluka kachulukidwe, umene uli wofanana ndi malire a 0,50-0,80 g / masentimita ^3. Misa nusu ya madzi plasticizer ndi yofanana amenewa sayenera upambana 10%. Koma ion wa hydrogen ntchito index ranges 7 10. Kodi ndi zoona kuti amadzimadzi njira, misa kachigawo chuma umene uli wofanana 2.5%.

CD ndi kusunga wotsatira

Chotero superplasticizer ndi kusungidwa mu matumba polypropylene, kulemera kwa amene, pambuyo kudzazidwa zakuthupi 20 kg. Khalani zodzoladzola amafunikanso malo yokutidwa a mtundu uliwonse. Koma Mlengi akuonetsa kuti ntchito plasticizer chifukwa 1 chaka.

Mtengo wa mitundu yosiyanasiyana ya plasticizer C-3

Superplasticizer, mtengo umene imasiyana malingana Baibulo, m'pofunika kugula pokhapokha kuwerengetsa zofunika zochuluka. Izi kwambiri kupulumutsa kukhazikitsa ntchito yomanga. Choncho, ngati pali kufunika kogwiritsa ntchito madzi plasticizing zina kuti zosiyanasiyana konkire, izo kulipira rubles 28 pa kilogalamu. Koma plasticizer mu ufa kungakhale zodula. mtengo wake pa kilogalamu mpaka 120 rubles.

Kaya inu anasankha ntchito yomanga superplasticizer - madzi kapena youma, choyamba tiyenera kuphunzira zambiri za maonekedwe a ntchito. Ndipotu, ntchito pachithunzichi kungachititse zina ndalama, ndi chifukwa ankayembekezera sadzatha kulandira.