Iipleyiti zomphezulu wegranite zizinto ezibalulekileyo ekulinganiseni ngokuchanekileyo, zisebenza indima ebalulekileyo ekuhlolweni kobunjineli, ukulinganiswa kwezixhobo, kunye nokuqinisekiswa kobukhulu kuyo yonke i-aerospace, iimoto, kunye nemveliso yezixhobo zonyango. Ngokungafaniyo nefenitshala yegranite eqhelekileyo (umz. iitafile, iitafile zekofu), iipleyiti zomphezulu wegranite ezikumgangatho ophezulu zenziwe ngegranite ekumgangatho ophezulu yeTaishan Green (evela eTaishan, kwiPhondo laseShandong) - rhoqo kwiindidi zegranular zeTaishan Green okanye eziluhlaza-mhlophe. Zenziwe ngomatshini wokusila ochanekileyo okanye oomatshini bokusila be-CNC abakhethekileyo, ezi pleyiti zinika ukuthe tyaba okugqwesileyo, ukuguda komphezulu, kunye nokuzinza kobukhulu, zinamathela kwimigangatho engqongqo yoshishino (umz., ISO 8512, ASME B89.3.1).
Inzuzo ephambili yeepleyiti zomphezulu wegranite ikukuziphatha kwazo okungaqhelekanga kokuguguleka: nokuba zikrwelwe ngengozi ngexesha lokusetyenziswa, umonakalo uhlala ubonakala njengeembobo ezincinci, ezingaveliyo endaweni yeembobo eziphakanyisiweyo - uphawu olubalulekileyo olugcina ukuchaneka kokulinganisa. Nangona kunjalo, ukuthintela iimbobo ngokupheleleyo kubalulekile ekugcineni ukuchaneka kwexesha elide kunye nokuphepha ukuphinda uhlengahlengiswe okanye ukutshintshwa okubiza kakhulu. Esi sikhokelo sichaza izizathu eziphambili zeembobo kunye namaqhinga asebenzayo okukhusela iipleyiti zakho zomphezulu wegranite, ezenzelwe abavelisi bokulinganisa ukuchaneka kunye namaqela olawulo lomgangatho.
1. Iingenelo eziphambili zeePlati zomphezulu weGranite (Isizathu sokuba zisebenze ngcono kunezinye izixhobo)
Ngaphambi kokuba kujongwane nokuthintela iimbobo, kubalulekile ukugqamisa ukuba kutheni i-granite ihlala ilukhetho oluphezulu kwizicelo ezichanekileyo - ukuqinisa ixabiso layo kubavelisi abatyala imali ekuthembekeni kokulinganisa ixesha elide:
- Uxinano oluphezulu kunye nokufana: Uxinano oluphezulu lweeminerali zeGranite (2.6-2.7 g/cm³) kunye nolwakhiwo olufanayo ziqinisekisa uzinzo olukhethekileyo, zisebenza ngcono kuneepleyiti zesinyithi okanye ezidityanisiweyo ezinokugoba phantsi koxinzelelo.
- Ukumelana nokuguguleka nokugqwala: Iyamelana nokugqwala ngenxa yokusetyenziswa rhoqo kwaye iyamelana nokuchatshazelwa zii-asidi ezithambileyo, izinto ezipholisayo, kunye nezinyibilikisi zoshishino — zilungele iindawo zokusebenzela ezinzima.
- Iipropati ezingezizo zemagnethi: Ngokungafaniyo neepleyiti zentsimbi, igranite ayigcini imagnethi, isusa ukuphazamiseka kwezixhobo zokulinganisa zemagnethi (umz., izalathisi zedayili yemagnethi, iichucks zemagnethi).
- Ukwandiswa okuncinci kobushushu: Ngomlinganiselo wokwandiswa kobushushu we ~0.8×10⁻⁶/°C, igranite ayichaphazeleki kakhulu kukutshintshatshintsha kobushushu, okuqinisekisa ukulinganiswa okufanayo nakwiimeko zeworkshop eziguquguqukayo.
- Ukunyamezela umonakalo: Njengoko kuphawuliwe, imikrwelo emincinci ibangela ukuqhekeka okungaphantsi (hayi imiphetho ephakanyisiweyo), okuthintela ukufundwa okungachanekanga ngexesha lokuhlolwa kokusicaba okanye ukuhlolwa kwemisebenzi - into ebalulekileyo yokwahlula kwiipleyiti zesinyithi, apho imikrwelo inokubangela iibherrs eziphumayo.
2. Izizathu Eziphambili Zezikhuhlane Kwiipleyiti Zomphezulu Wegranite
Ukuze uthintele ngempumelelo ukuqhekeka, qala uqonde ezona zinto ziphambili ezibangela oku — uninzi lwazo luvela ekuphathweni ngendlela engafanelekanga, ukugqithisa kakhulu, okanye ukudibana nezinto eziqinileyo/ezirhabaxa:
- Ubunzima obugqithisileyo bendawo: Ukubeka izinto zokusebenza ezinzima (ukudlula umthwalo olinganisiweyo wepleyiti) okanye ukufaka uxinzelelo oluqinileyo (umz., ukubopha icandelo elinzima kwindawo enye) kunokunciphisa isakhiwo sekristale segranite, kwenze iimbobo ezingapheliyo.
- Impembelelo evela kwizinto eziqinileyo: Ukungqubana ngengozi nezixhobo zesinyithi (umz., iihamile, iiwrenches), iziqwenga zomsebenzi, okanye izixhobo zokulinganisa eziwileyo zidlulisela amandla aphezulu okuchaphazela kumphezulu wegranite, nto leyo edala ukuxinana okunzulu okanye iitships.
- Ungcoliseko lwamasuntswana arhabaxa: Iintsimbi ezisikiweyo, uthuli lwe-emery, okanye isanti ebambeke phakathi kwento yokusebenza kunye nomphezulu wepleyiti zisebenza njengezinto ezirhabaxa ngexesha lokulinganisa. Xa kusetyenziswa uxinzelelo (umz., ukutyibiliza into yokusebenza), la masuntswana akrwela i-granite, aze aguquke abe ziimbobo ezincinci ngokuhamba kwexesha.
- Izixhobo zokucoca ezingafanelekanga: Ukusebenzisa iibrashi zokukhuhla ezirhabaxa, uboya bentsimbi, okanye izicoci ezirhabaxa kunokususa umphezulu ocoliweyo, kwenze iimbobo ezincinci eziqokelelana kwaye zonakalise ukuchaneka.
3. Amaqhinga okuthintela iimbotyi
3.1 Ulawulo oluQondileyo loMthwalo (Kuphephe ukuQonda kakhulu kunye noXinzelelo oluQondisiweyo)
- Landela imida yomthwalo olinganiselweyo: Ipleyiti nganye yomphezulu wegranite inomthwalo omiselweyo (umz., i-500 kg/m² kwiipleyiti ezisemgangathweni, i-1000 kg/m² kwiimodeli ezinobunzima). Qinisekisa umthamo womthwalo wepleyiti ngaphambi kokubeka izinto zokusebenza — ungaze uwudlule, nokuba okwethutyana.
- Qinisekisa ukuba usasazo lobunzima luyafana: Sebenzisa iibhloko zokuxhasa okanye iipleyiti zokusasaza xa ubeka izinto zokusebenza ezingalinganiyo okanye ezinzima (umz., ii-castings ezinkulu). Oku kunciphisa uxinzelelo olukwindawo ethile, kuthintela ukuqhekeka okubangelwa kukufakwa kweendawo.
- Kuphephe ukubambelela ngamandla agqithisileyo: Xa ubopha izinto zokusebenza ngee-clamps, sebenzisa ii-torque wrench ukulawula uxinzelelo. Ii-clamps eziqinisa kakhulu zinokucinezela umphezulu we-granite kwindawo yokudibanisa i-clamp, zenze ii-dents.
Inqaku Eliphambili: Kwizicelo ezenziwe ngokwezifiso (umz., izinto ezinkulu zeenqwelo-moya), sebenzisana nabavelisi ukuyila iipleyiti zegranite ezinomthamo oqinisiweyo wokuthwala umthwalo — oku kususa umngcipheko wokuqhekeka okunxulumene nokuxinana.
3.2 Ukhuseleko kwiMpembelelo (Thintela ukungqubana ngexesha lokuphathwa nokusetyenziswa)
- Phatha ngononophelo ngexesha lokuthuthwa: Sebenzisa izilingi zokuphakamisa ezineephedi okanye izilindi zevacuum (hayi iihoko zesinyithi) ukuhambisa iipleyiti zegranite. Songa imiphetho ngemicu ye-foam anti-collision ukuze ufunxe ukubetheka ukuba kwenzeka amaqhuma ngengozi.
- Faka ii-buffers zeendawo zokusebenza: Ncamathisela ii-buffer pads zerabha okanye ze-polyurethane emaphethelweni eebhentshi zomsebenzi, izixhobo zoomatshini, okanye izixhobo ezikufutshane — ezi zisebenza njengesithintelo ukuba ipleyiti okanye izinto zokusebenza zitshintsha ngokungalindelekanga.
- Musa ukuthintela ukudibana kwezixhobo eziqinileyo: Ungaze ubeke okanye ulahle izixhobo zesinyithi eziqinileyo (umz., iihamile, iidrili, imihlathi ye-caliper) ngqo kumphezulu wegranite. Sebenzisa iitreyi zezixhobo ezilungiselelwe wena okanye iimathi ze-silicone ezithambileyo ukugcina izixhobo kufutshane nepleyiti.
3.3 Ukugcinwa Komphezulu (Ukuthintela Ukonakala Okurhabaxa)
- Coca ngaphambi nasemva kokusebenzisa: Sula umphezulu wepleyiti ngelaphu le-microfiber elingena-lint elimanziswe ngesicoci esingena-pH, esingarhawuzeliyo (umz., isicoci somphezulu segranite esikhethekileyo). Oku kususa izicucu zesinyithi, iintsalela ze-coolant, okanye uthuli olunokubangela ii-micro-dents ngexesha lokulinganisa.
- Kuphephe ukudibana nezinto ezirhabaxa: Ungaze usebenzise ipleyiti ukukrazula i-coolant eyomileyo, i-weld spatter, okanye i-rust — ezi ziqulathe amasuntswana aqinileyo akrwela umphezulu. Endaweni yoko, sebenzisa i-scraper yeplastiki (hayi isinyithi) ukususa ubumdaka ngobunono.
- Ukuhlolwa rhoqo kwee-micro-dents: Sebenzisa isixhobo sokuvavanya ukuchaneka okanye i-laser flatness tester ukujonga ii-micro-dents ezifihliweyo inyanga nenyanga. Ukufunyanwa kwangoko kuvumela ukupholishwa kobuchwephesha (ziingcali eziqinisekiswe yi-ISO) ukulungisa umonakalo omncinci ngaphambi kokuba uchaphazele imilinganiselo.
4. Umda oPhambili kwiDilesi: Ubuthathaka
Nangona iipleyiti zomphezulu wegranite zibalasele ekuthinteleni iimbobo (xa kuthelekiswa neeprotrusions), ubuthathaka bazo obukhulu kukuqhekeka — iimpembelelo ezinzima (umz., ukuwisa intsimbi) zinokubangela imifantu okanye iitships, kungekuphela nje iimbobo. Ukunciphisa oku:
- Qeqesha abaqhubi kwiindlela ezifanelekileyo zokuphatha (umz., akukho kusetyenziswa kufutshane neendawo zokusebenza ezineepleyiti zegranite).
- Sebenzisa izikhuselo zemiphetho (ezenziwe ngerabha eqinisiweyo) kuzo zonke iikona zepleyiti ukuze ufunxe impembelelo.
- Gcina iipleyiti ezingasetyenziswanga kwiindawo zokugcina ezibekelwe bucala, ezilawulwa yimozulu — kuphephe ukuqokelela iipleyiti okanye ukubeka izinto ezinzima phezu kwazo.
Isiphelo
Ukukhusela iipleyiti zomphezulu wegranite kwimifantu akupheleli nje ekugcineni inkangeleko yazo - kukwamalunga nokukhusela ukuchaneka okuqhuba umgangatho wokwenziwa kwakho. Ngokulandela ulawulo olungqongqo lomthwalo, ukhuseleko lwempembelelo, kunye neenkqubo zokugcinwa komphezulu, ungandisa ubomi bepleyiti yakho (ngokuqhelekileyo ngeminyaka esi-7 nangaphezulu) kwaye unciphise iindleko zokulinganisa, uqinisekise ukuthotyelwa kwemigangatho ye-ISO 8512 kunye ne-ASME.
Kwi [Igama Lophawu Lwakho], sigxile kwiipleyiti zomphezulu wegranite ezenziwe ngokwezifiso ezenziwe ngegranite yeTaishan Green ekumgangatho ophezulu — ipleyiti nganye idlula ekugayweni ngokuchanekileyo kwamanqanaba ama-5 kunye nokuhlolwa okungqongqo komgangatho ukuze imelane nokuqhekeka nokuqinisekisa uzinzo lwexesha elide. Nokuba ufuna ipleyiti eqhelekileyo ye-1000×800mm yokuhlolwa ngokubanzi okanye isisombululo esilinganiselweyo sezixhobo zeenqwelo-moya, iqela lethu linikezela ngeemveliso eziqinisekisiweyo ze-ISO ngenkxaso yobugcisa iiyure ezingama-24/7. Qhagamshelana nathi namhlanje ukuze uxoxe ngeemfuno zakho kwaye ufumane ikowuteshini yasimahla, engenazibophelelo.
Ixesha lokuthumela: Agasti-21-2025