1. Kuchenesa, kupenya, uye kukwenenzvera
(1)Mushure mekugadzira dombo, uye panguva yekushandisa, rinoda kucheneswa nekukwenenzverwa nguva nenguva. Kunyange kupenya kunodiwa pane imwe nguva.kuita kuti ruvara rwakajeka rwenzvimbo yakasvibiswa yebwe igare kwenguva refu.
Kuchenesa inzira yakakwana yekubvisa tsvina, simbi uye madhipoziti kubva pamatombo echisikigo.
Varnishes inogona kuiswa wax kuti iwedzere kupedzisa, wedzera mhedzisiro yemuvara. Pakupedzisira, chinangwa chekudzivirira pamusoro kubva pakuora kwechisikigo uye kuparara nekuda kwenguva refu chinowanikwa. Waxing uye glazing ndiyo yakanakisa dziviriro kune yakakwenenzverwa marble pasi mukati memba.
(2) Usambofa washandisa zvigadzirwa zvine acidic pamarble(senge doro kana hydrochloric acid). Sezvo zvigadzirwa zvine acidic zviri kuita ngura, zvinokonzeresa kuti nzvimbo yemarble irasikirwe nekupera kwayo, kusviba uye kuita rough.
Kunze kwekunge mune akakosha mamiriro, ingakurudzira kushandiswa kweakanyanya kusimba asidhi. Zvakadai se citric acid kana doro rakanyungudutswa nemvura yakawanda kwazvo. Uye geza nemvura pakarepo, kumisa kuita ngura. Muchidimbu, descaling agents hazvigone kushandiswa se detergents yekushandiswa kwezuva nezuva, shandisa kana tsvina ichinyanya kuoneka chete.
2. Kuchengetedza nzvimbo yakakwenenzverwa uye kupenya zvakare
① Chengetedza nzvimbo yakakwenenzverwa
Mune zvakajairika, marble ane glue kune inodzivirira kurapwa kwenzvimbo yakakwenenzverwa, kunyangwe zvinwiwa zvine acidic zvishoma, senge muto weremoni, zvinwiwa, kana Coca-Cola, zvinokonzeresa mavara pane ese akajeka-ruvara kana homogeneous zvinhu.
Chero chero marble kana granite, nekuda kwe porosity haina mvura, kune njodzi ye saline weathering. Munyu wakanyungudutswa mumvura, kana weyero uye dzvuku makwapa nekuda kweoxidation yesimbi, aya marudzi ese emabhura machena.
Kana ivhu rave richishandiswa kwenguva yakareba, Bvisa wakisi yechisikigo nechinobvisa wakisi chimwe chete, chekugadzira wakisi-yakavakirwa, maronda ekare akaiswa wakisi, uye zvingangoitika zveresin. Uye inogonawo kubvisa tsvina yakadzika pasina kukanganisa kupera kwekutanga kwebwe. Kuchenesa nguva nenguva kubvisa wakisi yakare, shandisa mushonga wakakosha wemarble unowanikwa pamusika.
② Kupenya zvakare
Kana pasi ratove ratosakara, harichagoni kupenya nemaitiro akajairwa. Zvinokurudzirwa kushandisa zvigadzirwa zvakakosha - Special verifiers uye kushandiswa kweimwe-blade manual floor grinders.
Izvi ndizvo zvigadzirwa zvakakosha zvinoomesa pamusoro, kupera kwakasimba mushure mekupenya.
Zvigadzirwa zveCrystalline zvinoshandiswa kukwenenzvera uye kuomesa kuchengetedza kwemarble uye ekugadzira matombo pasi, pachinzvimbo chewakisi uye resin. Inoda kushandisa single-disc manual floor sander ine simbi fiber disc chete. Chidimbu chimwe chete chepasi chinoposhesa chinoita kuti “thermochemical” iite inonzi crystallization. Kuburikidza neiyi thermochemical reaction, iyo calcium carbonate (yakasikwa chikamu chemarble) pamusoro inonyungudika neasidhi isina simba.
3. Kudzivirira Kuchengetedza Kurapa
Paunenge uchiisa matombo echisikigo pasi kana madziro, kuitira kudzivirira kuparara panguva yekushandiswa kweramangwana. kudzivirira kunofanira kuitwa padombo. Pamberi pekudzivirirwa kwekudzivirira, rudzi rwebwe runofanira kuongororwa kutanga, zvakadai sekupedzisa mamiriro, mamiriro ezvakatipoteredza, mamiriro ekufamba.
Shandisa nzvimbo: yemugwagwa, mukati, kunze, pasi, kana madziro.
Kana ikashandiswa mukati memba, inonyanya kunyura muzvinhu zvemvura. Nzvimbo dzinoitika dambudziko iri kunyanya dzimba dzekugezera nekicheni.
Kuti udzivise mvura yakakosha kupinda mukati memarble, iyo inodzivirira inoshandiswa pasi uye madziro kazhinji. Iyi ndiyo iri nyore uye inokurumidza kugadzirisa.
Kana ichishandiswa kunze, mvura ndiyo dambudziko. Muchokwadi, kubuda kwemvura ndicho chinhu chinonyanya kukosha chinokonzera kuparara kwezvinhu zvakawanda zvekuvaka. Mvura inoyerera, semuenzaniso, inogona kukanganisa kutonhora-kunyorova kutenderera.
Pakupisa kwakadzika, mvura inopinda mukati medombo, yobva yaoma, nokudaro ichiwedzera uwandu hwebwe. Kukuvadzwa kwedombo nekuda kwekumanikidzwa kukuru kubva mukati.
Kuti udzivise kukanganisa mukati mebwe, zvakakosha kuvhara pores, uye haifaniri kusvibisa, mamiriro okunze, kutonhora.
Iyi nzira yekubata, inofanirwa kune ese akakwenenzverwa dombo rechisikigo, Kunyanya ese machena uye homogeneous dombo kana dombo rinoshandiswa mukicheni kana yekugezera rinofanira kuita.
Nguva yekutumira: Kubvumbi-14-2023