Concrete polishing zvishandiso zvinonyanya zvinosanganisira zvinotevera:
PCD coating kubvisa discs, ayo anoshandiswa kubvisa coatings pamusoro kongiri uriri, anodiwa kana pane gobvu unhani se epoxy pasi.
Dhaimondi achikuya discs, anowanzo shandisa kongiri uriri kuenzana uye yekare kugadziridza pasi.
Mapadhi akakora edhaimani, anowanzo reva resin bond polishing pads ane ukobvu hwe5mm kana kudarika, ayo anoshandiswa kugadzira kongiri pasi, kukuya nekupukuta.
Din diamond polishing pad, kazhinji inoreva resin bond polishing pads ane ukobvu asingasviki 5mm, ayo anoshandiswa kukwenenzvera.
Sponge polishing pads, anowanzo shandisa faibha yakagadzirwa nevanhu, makushe kana mamwe mvere dzemhuka sebhesi/rutsigiro uye ane madhaimondi nemaabrasives akapfapfaidzwa nekunyudzwa mukati mepasi.
Kune akawanda marudzi ezvishandiso zvekupelisha zvekongiri pasi, maitiro ekusarudza nekuashandisa?
Kuti tisarudze uye tishandise maturusi ekupukuta nemazvo, tinofanira kutanga tanzwisisa mazita anotevera:
Kupfava kwepasi
Pauriri hwaitsikwa-tsikwa kana kuti hwakatsetseka nemaoko kana kuti uriri hwekare hwakasununguka uye hwakakuvadzwa zvakanyanya, zvinodikanwa kuyera kana kubvisa iyo yakasununguka pamusoro pedhiri.Tinofanira kushandisa ginda remagetsi epamusoro uye madhisiki ekukuya madhaimani ane hasha kudzikamisa pasi tisati tapukuta.Pauriri hwekuzvimisa kana huriri hwakasimudzwa nemichina yemagetsi, tinogona kuwana uriri hwakakwenenzverwa nemapedhi ekupelisha resin bond chete.
Kuoma kwepasi
Cement iyo inoshandiswa kudira kongiri pasi inomiririrwa nenhamba, seC20, C25, C30 nezvimwewo izvo zvatinowanzotaura nezvazvo.Mumamiriro ezvinhu akajairwa, iyo yakakwira iyo nhamba yakanyanya kuoma kongiri, asi nekuda kwezvikonzero zvakasiyana, nhamba yesamende uye kuoma kwepasi kazhinji hazvienderane.Kuoma kwekongiri pasi kunowanzo kuratidzwa neMohs kuoma.Mohs kuoma kwekongiri pasi kunowanzova pakati pe3 ne5. Panzvimbo yebasa rekuvaka, tinogona kushandisa zvimwe zvinotsiva panzvimbo yeMohs hardness tester kuziva kuoma kwepasi.Kana isu tichigona kuwana dents kana zvikweshwa pasi nezvipikiri zvesimbi kana makiyi saka tinogona kuti kuomarara kwekongiri kuri kushoma pa5, kana zvisina kudaro, kuomarara kunopfuura 5.
Hunhu uye nekukurumidza kweguyo
Floor grinding machines inowanzo patsanurwa kuita lightweight, medium size and heavy duty grinders.Heavy duty grinders dzine simba repamusoro saka kunyatsoshanda.Mumashandisirwo chaiwo, kana zvasvika kune vanokuya, haisi iyo yakakura zviri nani.Kunyangwe kugona kukuya kweanorema duty grinders kwakakwira, zvakare zvinogona kutungamira mukukuya zvakanyanya saka wedzera mutengo wekuvaka.Vane ruzivo makondirakiti vanogadzirisa kumhanya kutenderera, kumhanya kwekufamba, huwandu hwemadhisiki ekukuya uye counterweight yemuchina kudzikisa mutengo wekuvaka nekuvandudza kugona kwekuvaka.
Mhando uye saizi yezvishandiso zvekupolisha
Zvishandiso zvinonyanya kushandiswa kwekongiri yepasi kupukuta maPCD ekukuya madhisiki, madhisiki esimbi chisungo chekukuya uye resin bond polishing pads.Madhisiki ekukuya ePCD anoshandiswa kubvisa machira akakora pasi pevhu, simbi yechisungo ichikuya dhisiki dzinoshandiswa pakugadzira pasi pepamusoro uye kugaya rough, resin bond polishing pads inoshandiswa pakukuya nekupukuta.Grit nhamba yezvishandiso zvekupolisha zvinoreva saizi yedhaimondi zvidimbu zviri mumidziyo.Kudzikisa nhamba yegrit, ndiko kukura kwesaizi yedhaimani.Iko hakuna grit nhamba yePCD ekukuya madhisiki, asi iwo ane kutungamira, kuchinjika uye kuchinjika.Isu tinofanirwa kutarisisa kukutungamira kwayo kana uchishandisa PCD.Metal chisungo achikuya discs kazhinji kuuya negrits 30#, 50#, 100#, 200#, 400#.Kazhinji isu tinosarudza kuti ndeipi grit yekutanga maererano nemamiriro epasi.Semuyenzaniso, kana uriri pamwero usina kunaka kana kuti pamusoro pacho pasisina kusununguka, tingada kutanga ne 30# metal bond grinding discs kuti tibvise nzvimbo yakasununguka uye kuenzanisa pasi.Kana tichida kufumura aggregates, 50# kana 100# simbi chisungo achikuya discs zvinodiwa.Resin bond polishing pads inouya negrits kubva pa50# kusvika 3000#, magrits akasiyana anosiyaniswa neakasiyana Velcro color.Kune makobvu ekupolisha mapedhi uye matete ekupurudzira mapedhi.Makobvu ekupukuta mapadhi akaomarara akakodzera hukuru hwepakati uye rinorema basa rekukuya.Mapedhi matete ekupukuta anochinjika akakodzera kureruka huremu hwekukurisa kuitira kukwenenzvera.
Kana iwe uchinzwisisa zviri pamusoro 4 zvinhu zvinokanganisa sarudzo yedu yekupukuta mapadhi.Ndinotenda iwe unotoziva nzira yekusarudza maturusi akakodzera ekupolisha ekongiri yako yepasi yekupukuta application.
Nguva yekutumira: Jul-29-2021