Patinenge tichikurukura nezvekugadzirisa maitiro ematombo echisikigo, tinofanira kuziva maitiro avo emhando dzakasiyana. Matombo echisikigo akadai semarble negranite ane hurema hwechimiro nekuda kweiyo yakasarudzika geological magadzirirwo maitiro, uye izvi zvinokanganisa zvinowanzoda kubatanidza kugadzirisa kusati kwaitwa. Ichi chinyorwa chichaongorora chinangwa chekugadzirisa marble negranite slabs, kusarudzwa kwezvinhu zvekugadzirisa, uye zvinodiwa zvemichina yematombo ekugadzirisa matombo. Tichaongorora zvinangwa zvekugadzirisa zvemhando dzakasiyana dzematombo uye kuongorora maitiro uye kushandiswa kwezvinhu zvakadai se. epoxy resins, unsaturated polyester resin, uye UV-anorapika resins. Kuburikidza nenhaurirano idzi, zvinotarisirwa kupa indasitiri yekugadzira matombo nesainzi uye inobudirira kugadzirisa mhinduro kuti ive nechokwadi chekugara uye kunaka kwematombo echisikigo aya.
1. Chinangwa Chekugadzirisa Marble uye Granite Slabs uye Kusarudzwa Kwekugadzirisa Zvishandiso
Paunenge uchidzidza magadzirirwo ematombo echisikigo, zvinofanirwa kutarisisa iwo emukati heterogeneity. Kusiyana nezvinhu zvekugadzira, matombo echisikigo akaita semarble negranite ane zvikanganiso zvechimiro nekuda kweiyo geological process, iyo inogona kusanganisira kuputsika kunokonzerwa nekuita tectonic, micro-cracks kubva kukristaro bonding kusakwana, voids kubva pakunyungudika, pamwe nekutsemuka kubva mukudhirowa kana kukuvara kwemagetsi panguva yekucheka nekupukuta. Naizvozvo, zvinhu izvi zvinowanzoda kugadziriswa kwekunamira zvisati zvagadziriswa zvakare. Rudzi rwedombo, pamwe chete nemhando yezvikanganiso zvayo, rinorayira zvinangwa zvekugadzirisa uye nzira.
Zvinangwa zvekugadzirisa Different Stone Types
Marble Slabs: Makuru emarble slabs anoda kugadziriswa zvakanyanya nekuda kweiyo marble brittleness. Zvinangwa zvikuru zvinosanganisira kwete chete kugadziriswa kwekunaka, sekuzadza maburi uye kuremara kwepamusoro, asi zvakare kusimbisa zvinhu kuti zvigadzirise kusimba kwayo. Munguva yekugadzira, marble strip slabs, kunyanya ayo ane ukobvu hwemamirimita gumi kana kupfuura uye akareba kusvika pamamita maviri, anowanzo pwanya. Nokudaro, kusimbisa aya slabs-kungave kune rimwe divi kana maviri-kwakakosha.
Granite Slabs: Granite, ine simba repamusoro-soro uye kuoma, haiwanzoda kusimbiswa kwemaitiro. Pane kudaro, chinangwa chikuru chekugadzirisa granite ndechekuwedzera kutaridzika kwayo kwepamusoro. Porous granites kazhinji inoda kuzadza kutsetseka kwepamusoro, zvichibvumira kutaridzika kwakakwenenzverwa mushure mekukuya nekupukuta matanho. Mumamiriro ezvinhu apo granite ine kukanganisa kukuru, kusimbiswa kwemaitiro kunogonawo kudiwa.
Kusarudzwa Kwekugadzirisa uye Kusimbisa Zvinhu
Sarudzo yekugadzira uye yekusimbisa zvinhu yakakosha, kunyanya muotomatiki kugadzirisa mitsara yakagadzirirwa marudzi akasiyana ekurapa kwematombo. Zvinowanzoshandiswa zvinhu zvinosanganisira epoxy resins, unsaturated polyester resins, uye UV-inorapika resins.
1.Epoxy Resins: Epoxy resins yakanakira kugadzirisa kwemaitiro mune ese marble uye granite slabs, kunyanya kana zvidimbu zvinoda kusungirirwa patsva kana kana kuwedzera kusimbiswa, senge mesh kutsigirwa, kunodiwa. Epoxy ine simba repamusoro uye izere kupinda mukati, ichiita kuti ive yakakodzera kukuvara kwakanyanya uye kuputsika.
2.Unsaturated Polyester Resins: Resin iyi inowanzo shandiswa kugadzirisa mitswe isingapindike panzvimbo dzemarble. Inopa kurapa nekukurumidza, kupinza kwakanaka, uye kusimba kuri pakati nepakati, kwakakodzera kutsemuka kudiki uye nzvimbo dzepasi. Nezvinangwa zvekunakisa, inogona zvakare kushandiswa kuzadza makomba asina kudzika pagranite.
3.UV-inorapika Resins: Yakanakira kugadziriswa kwepamusoro, UV-inorapika resins inokurumidza-kugadzika pasi peUV mwenje, ichibvumira kukurumidza kuzadza kwekukanganisa kudiki kwepasi uye kusimudzira yakasarudzika ruvara rwegranite.
Imwe neimwe yeaya resin ine chaiwo tembiricha yekugadziridza uye mutengo wezvinorehwa, saka kusarudza iyo yakakodzera resin kwakakosha. Semuyenzaniso, epoxy resins ane mutengo wakakwira asi anopa kusimbaradzwa kwepamusoro, nepo UV-anorapika resin inodhura-inoshanda pakugadzirisa kwepamusoro.
2. Zvinodiwa zveMechanized Stone Slab Repair Processs
Kugadzirisa Makuru Makuru eMarble
Makuru emarble slabs anowanzo aine zvese mukati uye pamusoro pekutsemuka, izvo zvinogona kufamba mukati mehupamhi hwese hwezvinhu, zvichiita kuti zvive nyore kuputsika. Saka, kusimbisa aya slabs usati wapukuta inzira yakajairwa. Maitiro ekugadzirisa anowanzo sanganisira matanho akati wandei, sezvakatsanangurwa pazasi.
1. Pre-kuomeswa kweSlabs: Nhanho yekutanga yakakosha ndeyekuomesa ma slabs kuti abvise chero hunyoro hunenge hwasara mumitswe, iyo yaizotadzisa resin kupinda. Kuita uku kunoda kusarudzwa kwekungwarira kwechoto chekuomesa, chinogona kunge chakamira-yakawanda-yakapetwa kana yakachinjika mutsara dhizaini, zvichienderana nerudzi resin uye zvinodiwa zvekugadzira.
2.Resin Chikumbiro cheMesh Kusimbisa:Uchishandisa otomatiki kupfapfaidza kana muchina wekukwesha, resin inoiswa pamusoro peiyo slab. Izvi zvinogona kusanganisira misoro yekupfapfaidza kana mabhurashi rollers, akasarudzwa zvichibva pane resin's viscosity. Epoxy resin inokurudzirwa kune mesh application nekuda kwekusimba kwayo kwekubatana uye kusimba, kunyangwe mutengo wayo wakakwira.
3.Kuiswa kweReinforcement Mesh: Reinforcement mesh inoshandiswa kune resin-coated slab pamusoro kuti iwedzere simba. Mune otomatiki masisitimu, izvi zvinogona kuitwa ne mesh yekuisa mudziyo.
4.Kurapa uye Kuomesa kweKusimbisa Mesh Resin: Iyo resin yekurapa nguva uye simba rechisungo zvinokanganiswa nezvinhu zvakaita semhando yeresin uye nguva yekurapa. Kuisa maslabs muchoto chakatwasuka chakawanda chinomhanyisa kurapa epoxy, nepo mavira akachinjika emutsetse anowanzo shandiswa polyester resin.
5.Surface Resin Kugadziriswa: Kune marble slabs anoda kumwe kusimbiswa, divi rakapesana nerabhi rakaputirwa neresin, kazhinji rudzi rwepolyester ine yakakwira kupinda. Rubatsiro rwemawoko runowanzodikanwa kuzadza makomba akakura uye makatsemuka kuti apedze kunaka. Otomatiki kupfapfaidza kana bhurashi midziyo inogona kuvandudza kushanda zvakanaka, kunyangwe nhanho iyi iri yekusarudza kune slabs isina hurema hwepamusoro.
6.Kurapa kweSurface Repair Resin: Kuenzaniswa ne epoxy, unsaturated polyester resins inorapa nekukurumidza. Horizontal furnaces anowanzo shandiswa kuwana chiyero pakati pekumhanya kwekugadzira uye kuita resin, kuve nechokwadi chisungo chakasimba.
Kugadzirisa uye kusimbisa matombo ematombo echisikigo, kunyanya marble negranite, kwakakosha mukusimudzira kuvimbika kwavo kwechimiro uye kukwezva kwekunaka. Marble inoda kusimbaradzwa zvakanyanya nekuda kwekusasimba kwayo, nepo granite ichiwanzoda kuvandudzwa kwekunakisa, kunyanya kune akasiyana marudzi. Kusarudza mhando yeresin chaiyo-epoxy yekugadzirisa yakasimba-yakasimba, polyester isina unsaturated yekukurumidza kugadzirisa pamusoro, kana UV-inorapika yekusimudzira kunaka-inovimbisa kusimba uye kunaka kwematombo echisikigo aya. Kuburikidza nekugadzirira zvine hungwaru, kunyatso shandiswa kwekusimbisa, uye nekunyatso kurapa, ese ari maviri marble negranite slabs anogona kunyatsogadziriswa kuti asangane neese maumbirwo uye aesthetic mwero.