Dedusting emgangathweni wesamente: ubuchwepheshe, izinto

Ukuba wakha umgangatho eziphathekayo ubuchwepheshe, iya kubalulwa iyahlala yabo nokuthembeka. Le isiseko yi ukutyibilika eluncedo kwaye ngokwalo asebenze ngaphezulu igcinwe.

imfuneko ukulawula uthuli

Xa ukusetyenziswa, umgangatho eziphathekayo kunokubonwa ethile omnye, nto leyo ichazwe kwi ekubunjweni oluninzi uthuli. Xa iimeko mveliso, kunokuba yingxaki enkulu, ezivakaliswe kule dubulo.

Dedusting umgangatho eziphathekayo kuphela ukwenza nawuphi na umntu ubuncinane amava ezinye umsebenzi wokwakha kunye nokulungiswa. Ukulungiselela le njongo, kukho iindlela ezininzi ezinokuthi zisetyenziswe ngendlela entsonkothileyo okanye ngokwahlukileyo.

Oonobangela ngothuli phantsi ukusebenza eziphathekayo umgangatho

Phambi kokusebenzisa dedusting kumgangatho wesamente, unako uqhelane ngakumbi iimpawu isiseko, ezikhokelela neziphumo ezibi. Izizathu kulala ukwakhiwa noshowo ikhonkrithi wabaphilisa. Le yeMetro has umxube eyakhiwa ngezinto ezahlukeneyo, ezahluke ubukhulu kunye imichiza nokwakheka. Emkhusaneni crystalline silicate, oluthi luqokelelane apha ekukhuleni ilitye zesamente, intersected amaqhekeza krupnofraktsionnymi ezingenakunyibilika zegrabile kunye nesanti lokufaka.

Ukuba ujonga candelo eziphathekayo phantsi neemicroscope, ungabona porosity abuthethileyo - ukusuka yokungcoliswa ukuya pores ezinkulu, apho ezaliswe into gel, isamente, amanzi kunye nomoya. Bona nobuninzi iikhemikhali esebenzayo, akunanto yakwenza kwezinye izinto nganye ukuba sizinze ezingeyomfuneko abangele ukhukhuliseko, ingakumbi ngokuphathelele umphantsi nomphezulu, ezahlukeneyo amandla kancinane. Xa uhlolisisa ngakumbi iimpawu eziphathekayo, unako ukuqonda ukuba inkqubo ekukhuleni ubume phezu kwamanzi maleko amagqabi umhlwa ebumba ngexesha Ukuqinisa umaleko-ethe, owona mthombo uphambili uthuli.

Ukubiza

Ukwenzela ukuphelisa ezi nkqubo, wobuso lukhuni okanye ukususa umaleko ongaphezulu iyahlozinga. Maxa wambi inxulunyaniswa namaqonga crystalline olongezelelweyo okanye isakhiwo Polymer. Oku kuthetha iindlela ezintathu ekusombululeni ingxaki echazwe ngasentla: komhlaba yokuqaqadeka ngokusebenzisa ubuchwepheshe nedama, processing of ukumitha okanye ukugaywa. Ukuze kuphunyezwe iziphumo ezihle, ngokufuthi besebenzisa ubuchwepheshe ezintsonkothileyo.

nedama

Dedusting umgangatho ikhonkrithi ingenziwa ngokuthi nedama, nto leyo efana kakhulu zhelezneniem. Le yokugqibela yezi teknoloji ibandakanya umphululela zesamente owomileyo eziphathekayo uncured. Kakuhle eli nedama phantse ngokufanayo, kodwa endaweni zesamente wasebenzisa ngomxube multicomponent esebenza reinforcer. izithako ezongezelelweyo zinga anikezele ezikumgangatho ophezulu Portland yesamente, lokufaka kunye nezongezelelo iqhezu encinane isiqulatho chemical. Umaleko kumphezulu emva kokugqiba imisebenzi enjalo okuhlala ngakumbi. Ukuba ikhutshwa phandle dusting concrete umgangatho nedama, uyakwazi ukutshintsha umbala kumphezulu womhlaba, iyenza emthubi, engwevu, nemisonto emsi, omnyama, omdaka, ebomvu okanye oluhlaza.

Ukhetho ezibonakalayo ukuze nedama

Kuxhomekeka fillers kokwakheka nedama kuwa ngokwamaqela ezininzi: metallized, corundum kunye zwi. Iintlobo yokugqibela yi eqhelekileyo kwaye azibizi. Ezi mixube ziquka fillers ngohlobo zentlabathi zwi, banyibilikiswe kakhulu ngexesha ngawo. Ngamana ibe zombala ezinemibala kusetyenziswa umbala izinto zokuhombisa. nedama zwi nelikhuthaza umphezulu iyahlala ngokuphindwe 1.5, kwanele ukuba imigangatho ukusebenza ixesha elide baboniswa umthwalo eliphakathi.

Ukutyelela ivenkile izixhobo zokwakha, uya kuqonda ukuba nedama zwi sikhona yonke. Lakhe basebenzisa kakhulu izitora, amaziko emfundo, iivenkile, esakhiweni ehotele kunye kudederhu lweevenkile. Xa kuziwa kwendawo yokuhlala, zwi nedama ogqibeleleyo iimeko ukufuma omkhulu umthwalo oluphuculweyo. Corundum strengtheners kakhulu kakuhle apho ukukhulisa ukumelana ngesondo kuxinezeleko ngoomatshini izihlandlo 1.8, eli lingonakali - 2 amaxesha. Ukubunjwa iqulathe lokufaka ngokohlobo chips corundum, leyo iyamelana lingonakali kunye nokufa. Inika ubuso kukhanya Mat.

ubuchwepheshe nedama

Ukuba ugqiba ekubeni wenze dedusting indlela nedama eziphathekayo, ufanele wazi ukuba bugcisa entsonkothileyo yaye ifuna amava. Xa swihoxo bagcine genge, kwaye ungabe eliphezulu umaleko delamination udiliza. Ukusebenzisa le ndlela nga ngokomgangatho kuphela ngakumbi, ezele kwibanga eziphathekayo iziseko M-300. Umxube kwisiseko ekrwada kufuneka uthathe, kodwa hayi ixesha lukhuni. Ngokuqhelekileyo, ukusebenza uqala iiyure 8 emva ngokubekwa. Ngokwesiseko umgangatho kufuneka sihlale ushicilelo, ubunzulu apho milimitha ngaphantsi kwe-5.

Indlela yomsebenzi

Phezu ibonakala hardener, ekufuneka ukufikelela-65% amanqaku ewonke. Kufuneka kuhanjiswa ngesandla okanye ngendlela elorini evakalala. Xa umxube wanelisiwe ukunyakama, umphezulu eziphathekayo kufuneka siphathwe nesimbo. Le yokuqamba atyabukile emhlabeni de wendele ngokupheleleyo. Ukongeza kuyenzeka ukuba uqhubeke yesicelo kumphezulu inxalenye eseleyo kwi nedama xa isixa-mali ka-35%. Ezi zenzo kufuneka wenziwe kancinane, ukuze ukufuma kuseyimfuneko.

Inyathelo elilandelayo liya kuba umphezulu grout neeyure-2 Kuya kufuneka ukuvelisa oomatshini begaya. Oku kuya kuba phezu ayenechaphothi buthuntu. Kunye nedama ikhonkrithi esetyenziselwa yokutyabeka a ukumitha okhethekileyo - kyuringa. Ukwenzela ukuphepha ukuyilwa neentanda inqubo yokoma, umphezulu kuyimfuneko kuthungwa ngayo izisongeli zeplastiki. Emva kweeyure ezingama-24, xa eziphathekayo lukhuni, wenze amalungu kunye mgawuli okanye grinder ne diamond disc. Kaninzi kuthatha indlela isikwere kunye ecaleni m-6 kunye nobunzulu 1/3 Ebubanzini ekubhalwe kuso. Ububanzi kufuneka ube malunga 15 iimilimitha. Emva kweentsuku 28 amalungu kufuneka uzaliswe lyu sealant.

High-ekuqaleni sex dedusting ukubunjwa

Xa abathengi tyelela izinto ivenkile zokwakha ukuze bafumane indlela dedusting emgangathweni, badla ingqalelo imigangatho self-sokulinganisa. Ukuba nawe isigqibo ukusebenzisa le ndlela, kufuneka uziqhelanise ngakumbi ngeteknoloji. Inika pre-priming, nto leyo ethintela kwii komoya zesanda self-ilungelelanise nokuthintela ukuyilwa maqampu. Ukusetyenziswa kwengoma lwenziwa kwindawo ecocekileyo kunye irola, kunye nokuphucula adhesion ukuya kumgangatho self-sokulinganisa akuxhomekekanga ezimanzi emhlabeni kufuneka ukuba aphalaze iqhezu isanti encinane ecocekileyo.

Xa inyathelo elilandelayo zingathululelwa sentlalo ngokukhawuleza umgangatho self-sokulinganisa, nto leyo iquka isiseko kunye entanjeni zikhabane. Kwimeko yokuqala, nezinyuko kufuneka ubuncinane ibe phakathi ezimbini nezintathu iimilimitha. Ukuze isicelo kufuneka ukuba uqale kwiiyure ezili-12 emva kokuba priming. Oku kuyinyaniso umgangatho lyu. Ukuba ukhetha floor epoxy, ngoko ke kufuneka ukuba ulinde iiyure 17. Usuku emva ledatha isicelo angaqala ukugcwalisa umaleko kubekho nokuyifeza, nezinyuko zayo ziya zisukela milimitha 1 ukuya 2. Ukuba bazilile setting umgangatho self-ilungelelanise waba ayenechaphothi, kucetyiswa ukuba ukugqiba ngokubekwa maleko ubhityileyo lyu ivanishi.

Ukusetyenziswa ukumitha

Iimpawu eziphathekayo, njengoko kuchaziwe apha ngasentla, ukuvumela ukuba siqonde inkosi phambi lilungiselelo emgangathweni, ukuba kwinkqubo yokusebenza kuya kuba ngumthombo uthuli. Kungenxa yoko le nto kufuneka ukhethe iteknoloji ukunqanda le inkathazo. Okanye ungasebenzisa i ukumitha, apho isicelo ukuya kumgangatho eqinileyo, balungisa. Ngenxa yoko, umphezulu ilungiswe nge epoxy lokufaka, kwaye bakhululwe izinto loose kunye nobutyobo. ulawulo uthuli, ungasebenzisa le vacuum cleaner yokwakha, ngoko kuphela kucetyiswa ukuba liqhubeke kwisicelo se ubume ukumithisa. I deep ukumitha ukuba ikhonkrithi isicelo ngezithandelo, ziqatywe iibhrashi okanye squeegee.