Kuti uite kuti zvimiro zveyakagadzirirwa-yakasanganiswa dhaka zvisangane nezvinodiwa zvekutsanangurwa uye kuvaka, dhaka admixture chinhu chakakosha.Magnesium aluminium silicate thixotropic lubricant uyecellulose etheranowanzo kushandiswa semvura inochengetedza thickener mudhaka.Cellulose etherine mvura inochengetedza zvakanaka, asi kune matambudziko mazhinji akadai semutengo unodhura, muyero wepamusoro, kupinza mhepo kwakakomba uye zvichikonzera kuderedzwa kwakanyanya kwesimba redhaka.Mutengo we magnesium aluminium silicate thixotic lubricant yakaderera, asi kuchengetwa kwemvura kwakaderera pane iyo cellulose ether musanganiswa mumwe chete, saka kuomesa shrinkage kukosha kwedhaka rakagadzirirwa yakakura, uye chisungo chinoderedzwa.
Premixed mortar inoreva dhaka rakanyorova rakasanganiswa kana dhaka rakaoma rinogadzirwa nenyanzvi dzekugadzira zvidyarwa.Yakaona kugadzirwa kwemaindasitiri, yakavimbisa kugadzikana kwemhando kubva kwainobva, uye ine zvakawanda zvakanaka zvakaita sekushanda kwakanaka, kushomeka kwekusvibiswa kwesaiti, uye nekuvandudza kufambira mberi kweprojekiti.Pre-musanganiswa (wet musanganiswa) dhaka kubva panzvimbo yekugadzira yekufambisa kuenda kunzvimbo yekushandisa, senge kongiri yekutengesa, kuita kwezvinodikanwa zvayo zvepamusoro, kuve nechokwadi cheimwe nguva yekushanda, nguva mumvura mushure mekusanganiswa, isati yatanga kugadzika kuve. zvakanaka zvakakwana workability, anogona kuita zvakajairika kuvaka, kushanda.
Kufurira kwekomboni kusanganiswa kwe magnesium aluminium silicate thixotropic lubricant uyecellulose etherpane kuwirirana, delamination, nguva yekuisa, simba uye zvimwe zvivakwa zve pre-yakasanganiswa (yakanyorova yakasanganiswa) dhaka seizvi:
01
Iyo dhaka yakagadzirwa pasina kuwedzerwa kwemvura inochengetedza gobvu ine simba rekumanikidza, asi kusachengeteka kwemvura, kubatana, kupfava, kubuda ropa kwakanyanya, kutadza kubata kunzwa, uye zvakanyanya hazvigone kushandiswa.Nokudaro, mvura-inochengetedza mvura yakakora chinhu chinokosha chedhaka rakagadzirira-yakasanganiswa.
02
Kana magnesium aluminium silicate thixotropic lubricant uye cellulose ether zvakasanganiswa, kuita kwekuvaka kwedhaka kuri pachena kunovandudzwa kana zvichienzaniswa nedhaka risina chinhu, asi pane zvakare zvimwe zvinokanganisa.Kana magnesium aluminium silicate thixotropic lubricant inowedzerwa, huwandu hwe magnesium aluminium silicate thixotropic lubricant ine simba guru pakushandiswa kwemvura, uye kuchengetwa kwemvura kwakaderera pane cellulose ether.Kana cellulose ether yakasanganiswa ne cellulose ether, dhaka rine kushanda kuri nani kushanda, asi kana zviri mukati cellulose ether zvakakwirira, simba redhaka rinoderedzwa zvakanyanya, uye mutengo unodhura, izvo zvinowedzera mutengo wezvinhu kune imwe nhanho. .
03
Pasi pemamiriro ekuona kushanda kwedhaka mumativi ese, yakanakisa dosage ye magnesium aluminium silicate thixothixotic lubricant ingangoita 0.3%, uye yakanakisa dosi ye cellulose ether i0.1%.Kuyerwa kwemasanganiswa maviri aya kunodzorwa muchikamu ichi, uye yakazara mhedzisiro yakanaka.
04
Iyo yakagadzirira-yakasanganiswa dhaka yakagadzirwa nekomboni kusanganiswa kwe magnesium aluminium silicate thixotropic lubricant uye cellulose ether ine yakanaka kushanda, kuenderana uye kurasikirwa, delamination, compressive simba uye mamwe maratidziro ekuita anogona kuzadzisa zvakatemwa uye zvekuvaka zvinodiwa.
Classification uye pfupi sumo yedhaka
Dhaka rinonyanya kukamurwa kuita dhaka rakajairwa uye rinokosha dhaka mapoka maviri.
(1) dopewo zvaro rakaoma
A. Dry mortar: zvinoreva dhaka rakaoma rinoshandiswa mumabasa ekugadzira.
B. Dry mortar: zvinoreva dhaka rakaoma rinoshandiswa pakupurasita.
C. Dry ground motar: zvinoreva dhaka repasi rakaoma rinoshandiswa kuvaka pasi uye denga repamusoro pedenga kana dhizaini.
(2) dhaka chairo rakaoma
Yakakosha yakaoma dhaka inoreva yakatetepa dhaka yakaoma, yekushongedza yakaoma dhaka kana ine akateedzana emabasa akakosha senge crack resistance, high bond, isingapindi mvura uye yekushongedza yakaoma dhaka.Inosanganisira inorganic kupisa kwekuchengetedza dhaka, kurwisa crack mortar, plastering dhaka, wall ceramic tile bond agent, interface agent, caulking agent, color finishing mortar, grouting material, grouting agent, waterproof dhaka.
(3) Iwo ekutanga maitiro ekuita kweakasiyana madhaka
Vitrified microbeads inorganic insulation mortar
Vitrified microspheres insulation mortar is hollow vitrified microspheres (kunyanya tamba basa rekudzivirira kupisa) yechiedza aggregate uye simende, jecha uye mamwe aggregates uye marudzi ese ezvinowedzera zvinoenderana nechimwe chikamu chekusanganisa uye chakasanganiswa kwekunze uye kunze kwekupisa kwekupisa kwea. rudzi rutsva rwe inorganic insulation mortar material.
Vitrified beads thermal insulation mortar ine yakanakisa kupisa kupisa kuita uye kuramba moto kuchembera kuita, kwete isina chinhu chigubhu chinoputika, simba rakawanda, pa-saiti kuvaka uye kusanganiswa kwemvura kunogona kushandiswa.Nekuda kwekumanikidzwa kwemakwikwi emusika, kubva kune chinangwa chinodzikisira mutengo, kuwedzera kutengesa, kune zvakare chidimbu bhizinesi pamusika kushandisa mwenje wakaungana senge inowedzerwa perlite tsanga kuti ishande sekushisa insulation zvinhu uye kupomera vitrified bead, kunaka kwerudzi urwu rwechigadzirwa chiri pasi pechokwadi vitrified bead kupisa kuchengetedza dhaka.
Anti-crack mortar inogadzirwa ne-anti-crack agent yakagadzirwa nepolymer emulsion uye admixture, simende nejecha mune imwe chikamu zvinogona kusangana nekumwe kushanduka uye kuramba uchipwanya dhaka.Inogadzirisa dambudziko hombe rave kuvhiringa indasitiri yekuvaka - dambudziko rekutsemuka rechiedza chekudzivirira muviri.Imhando yemhando yepamusoro yekudzivirira kwezvakatipoteredza ine yakakwira tensile simba, kuvakwa kuri nyore uye anti-chando.
The dope
Panodhairwa muchivako kana zvikamu zvechivako zvepamusoro pedhaka, pamwe chete zvinonzi plaster mortar.Zvinoenderana nemusiyano wekupurasita dhaka, inogona kupatsanura dhaka rekupurasita kuita dhaka rakafanana rekupurasita, jecha rekushongedza uye dhaka rekupurasita rine mamwe mabasa akakosha (kumirira sedhaka risingapindi mvura, dhaka readiabatic, dhaka rinopfekwa uye acid-proof dhaka).Iyo dhaka yekupurasita inodiwa kuti ive nekushanda kwakanaka, nyore kupukuta mukati uye yakatsetseka yakatetepa layer, yakanakira kuvaka.Panofanirawo kuva nepamusoro-soro yekubatanidza simba, mortar layer inofanira kukwanisa kubatana zvakasimba nechepasi, kwenguva refu pasina kuputika kana kudonha.Munzvimbo ine hunyoro kana panjodzi kumasimba ekunze (akadai sepasi uye siketi, nezvimwewo), asi zvakare inofanirwa kuve nepamusoro pemvura inodzivirira uye simba.
Ceramic tile binder - ceramic tile glue
Ceramic tile binder, inozivikanwawo sepasi pezvidhinha binder, inogadzirwa nesamende, jecha requartz, polymer binder ine zvakasiyana-siyana zvekuwedzera nekusanganisa mechanic zvakaenzana.Ceramic tile binder inonyanya kushandiswa kusungirira matairi e ceramic uye kumeso kwetairi adhesive, inozivikanwawo sepolymer ceramic tile bonding mortar.Iyo inopedza zvachose dambudziko rekuti hapana yakakwirira-yemhando yepamusoro yekunamira zvinhu zveceramic tile, pasi tile uye zvimwe zvinhu zvekusarudza mukunamira kuvaka, uye inopa nyowani yakavimbika yakakosha yekunamira chigadzirwa checeramic tile yemusika weChina.
Caulking agent
Ceramic tile joint filling agent ndiko kushandiswa kwejecha rakanaka requartz, simende yemhando yepamusoro, pigment, additives uye imwe tekinoroji yekugadzira yakanyatsobatanidzwa, kuitira kuti ruvara ruwedzere kupenya uye kugarisa uye kumadziro zvidhinha kurongeka uye kubatana, nerunako uye anti- seepage, anti-crack, mildew, anti-alkali musanganiswa wakakwana.
Grouting zvinhu
Grouting zvinhu zvinogadzirwa nepamusoro simba zvinhu seaggregate, simende sebhainda, inowedzerwa nepamusoro kuyerera mamiriro, micro kuwedzera, anti-segregation uye zvimwe zvinhu.Grouting zvinhu munzvimbo yekuvaka kuwedzera imwe huwandu hwemvura, kusanganisa zvakaenzana kunogona kushandiswa.Grouting zvinhu zvine zvakanaka-kuyerera, kukurumidza kuomesa, simba rekutanga, simba rakakura, hapana shrinkage, micro kuwedzera;Isiri-chepfu, isingakuvadzi, isina kuchembera, isina kusvibiswa kumhando yemvura uye nharaunda yakatenderedza, kuzvidzora kwakanaka, ngura uye mamwe maitiro.Mukuvaka kwehutano hwakavimbika, kuderedza mari, kupfupisa nguva yekuvaka uye nyore kushandisa uye zvimwe zvakanakira.
Grouting agent
Grouting agent nepamusoro-performance plasticizer, surfactant, silicon calcium micro-expansion agent, hydration heat inhibitor, migration type rust inhibitor, nano mineral silicon aluminium calcium iron powder, stabilizer yakanatswa kubva kune grouting agent kana kunatswa ne low alkali low heat Portland simenti uye imwe composite.Nekuwedzera kudiki, hapana shrinkage, kuyerera kwakakura, kuzvidzora, kuderera kwekubuda ropa, dhigirii rekuzadza, bhegi furo rakatetepa dhayamita, kusimba kwepamusoro, kushora ngura, yakaderera alkali chlorine yemahara, yakanyanya kunamatira, yakasvibira yakanakisa kuita.
Decorative mortar - colored finish mortar
Rudzi rwekushongedza dhaka rudzi rutsva rwe inorganic poda yekushongedza zvinhu, iyo yakave yakashandiswa zvakanyanya mukati uye kunze kwekushongedza kwezvivakwa munyika dzakasimukira panzvimbo yekuputira uye ceramic tile.Ruvara rwekushongedza dhaka rakagadzirwa nepolymer zvinhu seyo huru yekuwedzera, uye yakanatswa nemhando yepamusoro mineral aggregate, filler uye yakasikwa mineral pigment.Coating ply iri mu 1.5 ~ 2.5 millimeter pakati, uye ply ye lacquer face ye common emulsive pendi i 0.1 millimeter chete, nekuti izvi zvinogona kuwana yakanyanya kunaka pfungwa uye stereo adornment effect.
Mvura isina mvura
Mvura isina mvura inogadzirwa nesamende, yakanaka aggregate sechinhu chikuru uye polymer seyakagadziridzwa zvinhu.Iyo yakagadzirwa nedhaka ine kumwe kusamira maererano neiyo yakakodzera musanganiswa ratio.Guangdong ikozvino iri mukumanikidzwa kusimudzirwa, musika uchasimuka zvishoma nezvishoma.
Ordinary dhaka
Inogadzirwa nekusanganisa inorganic cementitious zvinhu zvine yakanaka aggregate uye mvura muchiyero, inozivikanwawo sedhaka.Kune masonry uye plastering engineering, inogona kukamurwa kuita masonry dhaka, plastering dhaka uye pasi dhaka, yekutanga inoshandiswa zvidhinha, dombo, block uye mamwe masonry uye chikamu chekuisa;Iyo yekupedzisira inoshandiswa metope, pasi, denga uye danda mbiru chimiro uye kumwe kupurasita kwepamusoro, kuitira kuti uwane dziviriro uye yekushongedza zvinodiwa.
Nguva yekutumira: Jun-07-2022