Kuti uite kuita kwese kwese kweakagadzirira-akasanganiswa dhaka kusangana nezvinodiwa uye zvekuvaka zvinodiwa, iyo dhaka yakasanganiswa chinhu chakakosha. Magnesium aluminium silicate thixotropic lubricant uye cellulose ether inowanzoshandiswa-inochengetedza mvura mudhaka. Cellulose ether ine zviri nani kuchengetedza mvura, asi inodhura, uye chiyero chepamusoro chakanyanya kupinza mhepo, iyo inoderedza zvakanyanya simba redhaka. nezvimwe zvinhu; mutengo we magnesium aluminium silicate thixotropic lubricant yakaderera, asi kana yakasanganiswa yoga, kuchengetwa kwemvura kwakaderera kupfuura ye cellulose ether, uye yakaoma shrinkage kukosha kwedhaka rakagadzirwa rakakura, uye kuwirirana kunoderera. Mhedzisiro yekusanganiswa kwe magnesium aluminium silicate thixotropic lubricant uye cellulose ether pane kuenderana, layering degree, kuseta nguva, simba uye zvimwe zvinhu zveyakagadzirira-yakasanganiswa (yakanyorova-yakasanganiswa) dhaka zvinotevera:
1. Kunyange zvazvo dhaka rakagadzirwa pasina kuwedzera mvura-inochengetedza thickener ine simba guru rekumanikidza, pfuma yaro inochengetedza mvura, kubatana uye kupfava hazvina kunaka, kubuda ropa kunonyanya kuipa, uye kuvhiyiwa kunonzwa kusina kunaka, saka hazvibviri kushandiswa. Naizvozvo, kuchengetedza mvura uye kukora zvinhu chikamu chakakosha chedhaka rakagadzirwa rakagadzirwa.
2. Kana iyo magnesium aluminium silicate thixotropic lubricant uye cellulose ether inosanganiswa yega, kuita kwekuvaka kwedhaka kunonyatso kuvandudzwa kana ichienzaniswa nedhaka risina chinhu. Asi panewo zvikanganiso. Apo magnesium aluminium silicate thixotropic lubricant is single-doped, chiyero che magnesium aluminium silicate thixotropic lubricant ine simba guru pane imwe chete yemvura inoshandiswa, uye kuchengetwa kwemvura kwakaderera kupfuura iyo cellulose ether; apo chete cellulose ether inosanganiswa, kushanda kwedhaka Zviri nani, asi kana muyero wakakwirira, kupindira kwemhepo kwakakomba, izvo zvinotungamirira pakuderera kukuru kwesimba redhaka, uye mutengo unodhura, unowedzera. zvinhu zvinodhura kusvika pamwero wakati.
3. Panyaya yekuona kushanda kwedhaka muzvinhu zvose, iyo yakakwana dosage ye magnesium aluminium silicate thixotropic lubricant ingangoita 0.3%, iyo yakakwana dosage ye cellulose i0.1%, uye dosage yezviviri zvakasanganiswa inodzorwa pano reshiyo. , mugumisiro wose uri nani.
4. Iyo yakagadzirira-yakavhenganiswa dhaka yakagadzirwa nekubatanidza magnesium aluminium silicate thixotropic lubricant uye cellulose ether ine yakanaka yekushanda, uye kusimba kwayo uye kurasikirwa, delamination, compressive simba uye zvimwe zviratidzo zvekuita zvinogona kusangana nezvinodiwa uye kuvaka zvinodiwa.
Mortar classification
Ordinary dry powder mortar
A. Dry powder masonry mortar: inoreva dhaka rakaoma rinoshandiswa mumabasa ekugadzira.
B. Dry powder plastering mortar: zvinoreva dhaka rakaoma rinoshandiswa pakupurasita.
C. Dry powder ground motar: zvinoreva dhaka rehupfu rakaoma rinoshandiswa padariro repamusoro kana denga rekuenzana rechivako nedenga.
Special yakaoma yakaoma poda dhaka
Yakakosha yakaomeswa poda dhaka inoreva yakatetepa yakaomeswa poda dhaka, yekushongedza yakaoma poda dhaka kana yakaoma poda dhaka ine akateedzana emabasa akakosha senge crack resistance, high adhesion, kusapinda mvura uye kusapinda nekushongedza. Inosanganisira inorganic thermal insulation mortar, anti-cracking dhaka, plastering dhaka, madziro mataira anonamira, interface agent, caulking agent, ruvara rwekupedzisa dhaka, grouting zvinhu, grouting agent, mvura isina mvura, nezvimwe.
Basic performance maitiro emadhaka akasiyana
A. Vitrified microbead inorganic thermal insulation mortar.
Vitrified microbead insulation mortar inogadzirwa nehollow vitrified microbeads (kunyanya yekudzivirira kupisa) seyakareruka aggregate, simende, jecha uye zvimwe zvakaunganidzwa uye zvakasiyana-siyana zvinowedzera zvichienderana nechimwe chikamu uye zvobva zvasanganiswa zvakaenzana. Rudzi rutsva rwe inorganic thermal insulation mortar material yekunze nemukati thermal insulation.
Vitrified microbead thermal insulation mortar ine yakanakisa kupisa kwekushisa kwekuita, kudzivirira moto uye kuramba kuchembera, hapana buri uye kuputika, simba rakawanda, uye inogona kushandiswa mushure mekuwedzera mvura uye kubvongodza panzvimbo. Nekuda kwekumanikidzwa kwemakwikwi emusika uye nechinangwa chekudzikisa mitengo uye kuwedzera kutengesa, kuchine mamwe makambani mumusika anoshandisa akaunganidzwa akareruka senge akawedzera perlite masisitimu semafuta ekudzivirira zvinhu uye anoadaidza kuti vitrified microbeads. Hunhu hwezvigadzirwa izvi hwakaderera. Kubva pane chaiyo vitrified microbead insulation mortar.
B. Anti-crack mortar
Anti-cracking mortar idhaka rinogadzirwa nepolymer emulsion uye musanganiswa weanopesana nekuputika agent, simende uye jecha mune imwe chikamu, iyo inogona kugutsa imwe deformation pasina kuputika. Inogadzirisa dambudziko guru rave richitambudzwa neindasitiri yekuvaka - dambudziko rekuputsika kwechiedza-uremu insulation layer. Iyo yemhando yepamusoro yekudzivirira kwezvakatipoteredza ine yakanyanya kusimba simba, kuvakwa kuri nyore uye anti-chando.
C. Dhaka rokunamira
Yese dhaka rinoiswa pamusoro pezvivakwa kana zvivakwa zvechivako rinodaidzwa pamwe chete kuti plastering mortar. Zvinoenderana neakasiyana mabasa ekupurasita dhaka, dhaka rekupurasita rinogona kukamurwa kuita dhaka rakajairwa, jecha rekushongedza uye dhaka rekupurasita rine mamwe mabasa akakosha (sedhaka risina mvura, dhaka rinopisa rinopisa, dhaka rinotora ruzha uye dhaka rinodzivirira acid, nezvimwe. ). Dhaka rekupurasita rinodiwa kuti rive nekushanda kwakanaka, uye zviri nyore kupurasita muuniform uye flat layer, iri nyore pakuvaka. Inofanirawo kuva nekubatana kwepamusoro, uye dhaka revhu rinofanira kukwanisa kusungira zvakasimba nechepasi pasi pasina kuputika kana kudonha kwenguva yakareba. Inofanirawo kuva nekudzivirira kwemvura yakakwirira uye simba kana iri munzvimbo ine hunyoro kana kuti inotarisana nemasimba ekunze (akadai sepasi uye dado, nezvimwewo).
D. caulk
Tile grout inogadzirwa nejecha rakanaka requartz, simende yemhando yepamusoro, pigment yekuzadza, zvinowedzera, nezvimwe, izvo zvakanyatsobatanidzwa nehunyanzvi hwekugadzira tekinoroji, kuitira kuti ruvara ruve rwakajeka uye runogara, uye rinowirirana uye rakabatana nemadziro. tiles. Iko kusanganiswa kwakakwana kwehutu uye anti-alkali.
E. Grouting zvinhu
Iyo grouting zvinhu inogadzirwa nepamusoro-simba zvinhu seaggregate, simenti sebinder, inowedzerwa nepamusoro fluidity, micro-expansion, anti-segregation nezvimwe zvinhu. Imwe chiyero chemvura inowedzerwa kune iyo grouting panzvimbo yekuvaka, uye inogona kushandiswa mushure mekukurudzira zvakaenzana. Iyo grouting zvinhu ine maitiro ezvakanaka-inoyerera pfuma, kukurumidza kuomesa, simba rekutanga, simba rakakwirira, hapana kuderera, uye kuwedzera kudiki; isiri-chepfu, isingakuvadzi, isingachembera, haina kusvibiswa kumhando yemvura uye nharaunda yakatenderedza, kuzvidzora kwakanaka, uye anti-ngura. Panyaya yekuvaka, ine zvakanakira zvemhando yakavimbika, mutengo wakaderedzwa, kupfupikiswa nguva yekuvaka uye kushandiswa kuri nyore.
F. Grouting agent
Iyo grouting agent ndeye grouting agent yakanatswa kubva kune yakakwirira-performance plasticizers, surfactants, silicon-calcium micro-expansion agents, kupisa kwe hydration inhibitors, migratory rust inhibitors, nano-scale mineral silicon-aluminium-calcium-iron powder, uye stabilizers Kana kunatswa. uye yakasanganiswa nechepasi-alkali uye yakaderera-inopisa Portland simenti. Iine micro-kuwedzera, haina shrinkage, kuyerera kukuru, kuzvigadzirisa, kuderera kwakanyanya kwekubuda ropa, dhigirii rekuzadza, rakatetepa airbag foam layer, dhayamita diki, simba rakakura, anti-ngura uye anti-ngura, yakaderera alkali uye isina chlorine. , kunamatira kwakanyanya, girini uye kuchengetedza kwezvakatipoteredza kuita kwakanakisa.
G. Decorative mortar - ruvara rwekupedzisa dhaka
Rudzi rwekushongedza dhaka rudzi rutsva rwe inorganic poda yekushongedza zvinhu, iyo yakashandiswa zvakanyanya mukati uye kunze kwemadziro ekushongedza kwezvivakwa pachinzvimbo chependi uye ceramic mataira munyika dzakabudirira. Rudzi rwekushongedza dhaka inonatswa nepolymer zvinhu sechinhu chikuru chekuwedzera, pamwe nemhando yepamusoro yemamineral aggregates, mafirita uye echisikigo mineral pigments. Ukobvu hwejasi kazhinji huri pakati pe1.5 ne2.5 mm, ukuwo ukobvu hwependi yakajairwa yelatex ingori 0.1 mm, saka inogona kuwana manyorerwo akanakisa uye matatu-dimensional yekushongedza maitiro.
H. Dope risina mvura
Mvura isina mvura inogadzirwa nesamende uye yakaunganidzwa sechinhu chikuru, uye yakakwira molecular polymer seyakagadziridzwa zvinhu, iyo inogadzirwa nekusanganisa zvinoenderana neiyo yakakodzera musanganiswa reshiyo uye ine kumwe kusamira. Guangdong yave kumanikidza kukwidziridzwa, uye musika wenyika uchakura zvishoma nezvishoma.
J. Ordinary Mortar
Inogadzirwa nekusanganisa inorganic cementitious zvinhu zvine yakanakisa aggregate uye mvura muchiyero, inozivikanwawo sedhaka. Pamapurojekiti ekugadzira masonry uye plastering, inogona kukamurwa kuita masonry dhaka, plastering dhaka uye pasi dhaka. Iyo yekare inoshandiswa pakugadzira masonry uye chikamu chekuisa zvidhinha, matombo, zvidhinha, nezvimwe; iyo yekupedzisira inoshandiswa kumadziro, pasi, etc.
Kuita uye kushanda kwe magnesium aluminium silicate mune yakaoma poda dhaka
Magnesium aluminium silicate inowedzerwa kune dhaka kunyanya kuisa mafuta, thixotropy, anti-sagging, uye kuvandudza kushanda, saka zita rayo rekutengeserana munharaunda iyi rinonzi thixotropic lubricant. Magnesium aluminium silicate thixotropic lubricant inoburitsa zvinotevera zvakanaka kana yawedzerwa kune putty:
(1) Ichi chigadzirwa inzvimbo-inoshamwaridzika yakachena inorganic material, ine hunhu huri nani pane starch ether organic zvinhu.
(2) Inogona kuvandudza kushanda kwedhaka uye kuita chitarisiko chedhaka rakagadzirirwa kutenderera uye kuzara.
(3) Inogona kurebesa nguva yekuvhura uye nguva yekushanda kwedhaka, kuvandudza lubricity yedhaka, kuderedza kushorwa panguva yekukwesha, kuchengetedza nguva uye kushanda nesimba paunenge uchikwesha, kuvandudza kugona kwekuvaka uye kugadzirwa kwevashandi, uye nekudaro kuderedza mari yebasa.
(4) Inogona kuita kuti pamusoro pedhaka mushure mebatch kukwenya kuwanda uye kutsvedzerera, uye inogona kuita imwe-nguva yakakora slurry kuvaka kune iyo inopisa dhaka rekudzivirira, uye kuderedza kurasikirwa kwedhaka.
(5) Inogona kuita kuti dhaka uye zvinhu zvekugezesa zvive homogeneous uye zvigadzikane, kudzivirira dhaka uye grouting zvinhu kubva pakubuda ropa, uye kugadzirisa kuchengetedza kugadzikana kwedhaka.
(6) Inogona kuderedza kuyerera kweviscosity uye kuramba kwedhaka uye grouting zvinhu, kuita kupomba uye kupfapfaidza muchina kuve nyore uye kwakatsetseka, kunatsiridza kutakura kwedhaka uye grouting zvinhu, uye kuderedza kupera kwedhaka uye grouting zvinhu pamapombi nemapombi. , Kurebesa hupenyu hwemidziyo, nokudaro kuderedza mutengo wose.
(7) Zvichienderana nefomu uye kushandiswa kwezvinhu zvakasvibirira, huwandu hweselulosi uye hupfu hwerabha mudhaka hunogona kudzikiswa zvakakodzera, uye dhaka rayo rinogona kugadziriswa.
Nguva yekutumira: Feb-27-2023