Granite Isina Hunyoro: Kuumbwa Kwemaminerari Akakora Kunodzivisa Kukukurwa Kwemvura Nehunyoro

Hunhu hwegranite nhema yepamusoro yeZHHIMG husinganzwi hunyoro hunobva mukuumbwa kwayo kwegeological uye kuumbwa kwezvicherwa. Yakagadzirwa nemazana emamiriyoni emakore ekumanikidzwa kwakanyanya pasi pevhu uye tembiricha, granite iyi ine chimiro chezvicherwa zvakabatana zvakasimba chine huwandu hweinenge 3100kg/m³—yakakwirira zvikuru kupfuura magranite ekuEurope neAmerica uye marble ine maburi anoshandiswa nevagadziri vadiki kuderedza mitengo.

Kusiyana nemarble, ine simbi dzakareruka dzinosunga uye maburi madiki akawanda anoshanda senzira dzekupinda kwemvura nehunyoro, granite yeZHHIMG haina maburi madiki uye haina organic binders kana manamatidziro. Chimiro ichi chakabatana chinoita kuti pave nechinodzivirira, zvichidzivirira mamorekuru emvura, utsi hwemvura, nemhepo ine hunyoro kuti isapinde mukati mechinhu chacho. Kunyangwe munzvimbo dzine hunyoro hunopfuura 80%, granite haitore hunyoro, ichidzivirira kuzvimba, kutsemuka, kana maburi epamusoro anotambudza zvinhu zvisina kunaka.

Ichitevedzera vimbiso yayo huru yekuti "Hapana kubiridzira, Hapana kuvanza, Hapana kutsausa," ZHHIMG inotora matombo matsva kubva muzvinhu zvepamusoro-soro zvine zvicherwa zvakafanana. Dombo rega rega rinochengetwa munzvimbo yematombo yakatsaurirwa 20,000m² uye inoongororwa zvakasimba kubvisa zvinhu zvine maburi akawanda kana kusawirirana kwemaminerari - ichiva nechokwadi chekuti kushanda kwemvura kunopinda muzvinhu zvacho.

Kunyange zvazvo chimiro chezvicherwa chiri icho chinoumba hwaro hwekudzivirira hunyoro, maitiro ekupedzisa pamusoro pemvura nehunyanzvi hweZHHIMG anowedzera kusimbisa kugona kwegranite kudzivirira kukanganiswa kwemvura nehunyoro. Vagadziri vemagrinder vekambani iyi, vazhinji vavo vane ruzivo rwemakore anopfuura makumi matatu, vanoita ma micron-level manual lapping uye nano-level polishing pane zvese zvikamu zvegranite, zvichigadzira nzvimbo yakatsetseka, isina maburi inodzinga mvura nehunyoro.

Kusiyana nenzvimbo dzegranite dzakagadzirwa nemachina dzakaomarara dzinochengetedza zvidimbu zvidiki uye magadzirirwo asina kuenzana (izvo zvinobata hunyoro), nzvimbo dzakaporishwa dzeZHHIMG dzine kupedzwa kwakafanana negirazi uye kusarongeka kwakanyanya pamusoro, kwakayerwa nevayedzisi veMitutoyo kuti dzive mukati me nanometer ranges. Nzvimbo iyi yakapfava haingobatsiri chete kunyatsorongeka asiwo inodzivirira madonhwe emvura kuti asanamatira uye hunyoro kuti husaungane, zvichideredza njodzi yekukukurwa kwevhu. Kune zvikamu zvinoshandiswa munzvimbo dzine hunyoro hwakanyanya, ZHHIMG inogona zvakare kuisa coating yakasarudzika, isingashande inogadzirisa kusarongeka kwehunyoro hwegranite pasina kukanganisa kunyatsorongeka kwayo kana kugadzikana kwechimiro.

Michina mina yekukuya yeNan Te inotengeswa kunze kwenyika yekambani (imwe neimwe inokosha kupfuura 500,000 USD) inoita kuti pave nekupedzwa kwakafanana kwenzvimbo dzakakura—kusanganisira nzvimbo dzakareba mamita makumi maviri, dzine matani zana egranite—zvichivimbisa kuramba kwakafanana kwemvura pamusoro pechigadzirwa chose.

Kuti ive nechokwadi chekuti hunhu hwegranite husingakanganisi hunyoro panguva yekugadzira, ZHHIMG yakavaka nzvimbo yekuchengetera tembiricha nehunyoro hwe10,000m² ine kudzorwa kwakasimba kwezvakatipoteredza. Imba yekuchengetera tembiricha inochengetedza hunyoro hwakagadzikana hwe40%–60% uye tembiricha ye20℃±0.2℃, zvichidzivirira maburi egranite nezvinhu zvakapedzwa kuti zvisatore hunyoro panguva yekugadzirisa nekugadzira.

Yakakomberedzwa nemakomba ekudzivirira kudedera ane upamhi hwe500mm, akadzika 2000mm uye ane masisitimu ekubvisa guruva ane simba, nzvimbo iyi inodzivirirawo kusvibiswa neguruva neutsi hwemvura, izvo zvaigona kugara pamusoro pegranite uye kukonzera ngura nekufamba kwenguva. Macrane akanyarara pamusoro anobata zvikamu zvinyoro-nyoro, achidzivirira kukwenya pamusoro izvo zvinogona kugadzira nzvimbo dzekupinda kwehunyoro. Nzvimbo yekuunganidzira isina guruva, yakagadzirirwa kutevedzera zviyero zve semiconductor cleanroom, inoita kuti kuungana kwekupedzisira kwemabheringi emhepo egranite, maturusi ekuyera, uye mabhesi emidziyo kupedzwe munzvimbo isina hunyoro, zvichivhara kudzivirira hunyoro hwechinhu chacho.

ZHHIMG inotevedzera pfungwa yekuti "Haugone kugadzira zvausingakwanise kuyera," uye izvi zvinoenderera mberi nekusimbisa mashandiro egranite yayo asinganyanyi kunyorova. Labhoritari yemetrology yekambani iyi ine michina yekuyedza yepamusoro-soro, kusanganisira German Mahr dial indicators (0.5μm precision), Swiss WYLER electronic levels, uye British Renishaw laser interferometers—zvose zvakaongororwa neJinan neShandong Metrology Institutes, zvinoteverwa neNational Institute of Metrology.

Chikamu chimwe nechimwe chezvikamu zvegranite zveZHHIMG chinoedzwa nekukurumidza kudzivirira hunyoro, kusanganisira kuratidzwa nehunyoro hwakawanda (90% RH) uye kutenderera kwekushisa (10℃–40℃) kwemaawa anopfuura chiuru. Ruzivo rwekuyedza runosimbisa kuti kutwasuka, kutwasuka, uye kuwanda kwegranite hazvichinji, pasina zviratidzo zvekunyudzwa kwehunyoro, ngura, kana kudonha kwehukuru. Zvikamu izvi zvinoenderanawo nezvinodiwa zvepasi rose zvakaita seDIN, ASME, JIS, uye GB, zvichiita kuti mashandiro azvo asinganyanyi kunyudzwa akwane zvinodiwa nevatengi vepasi rose.

ZHHIMG inoshandawo pamwe chete nemayunivhesiti anotungamira nemasangano emetrology pasi rese—kusanganisira National University of Singapore, Stockholm University, nemasangano emetrology enyika muUK, France, neUS—kuita tsvakiridzo yakadzama pamusoro penzira dzekudzivirira hunyoro hwegranite, vachiramba vachigadzirisa maitiro ekuongorora zvinhu zvakasvibiswa uye kupedzisa pamusoro kuti vawedzere hunhu uhwu hwakakosha.

Zvikamu zvegranite zvisinganyanyi kunyorova zveZHHIMG zvave zvichishandiswa zvakanyanya munzvimbo dzine hunyoro pasi rose, zvichiratidza kuvimbika kwazvo mukushandiswa kwazvo munyika chaiyo. Mabhesi ayo egranite, mabheyaringi emhepo, mapurati epamusoro, uye maruler ekuyera zvinoshandiswa muzvigadzirwa zve semiconductor zvegungwa kuSoutheast Asia, nzvimbo dzekuongorora mabhatiri e lithium etropical muMalaysia, uye ma lab ekuona zvakanyatsonaka munzvimbo dzine hunyoro muChina—uko zvimwe zvinhu zvingakundikana nekuda kwekukukurwa kwehunyoro.

Vatengi veFortune Global 500, kusanganisira Apple, Samsung, Bosch, uye GE, pamwe chete nevatambi vakuru muindasitiri vakaita saAkribis, Vitrox, naSchunk, vanovimba negranite yeZHHIMG kuti varambe vakagadzikana mukugadzirwa kwavo kwakanyorova. Kusiyana negranite yemabhuru kana granite isina kunaka inoda kugadziriswa kana kutsiviwa nguva nenguva nekuda kwekukuvadzwa nehunyoro, zvikamu zvegranite zveZHHIMG zvinoramba zvakanyatsonaka kwepakutanga kwemakore gumi kusvika gumi nemashanu, zvichideredza mari yekugadzirisa uye nguva yekushanda kwekugadzira.

Ichitsigirwa nezviratidzo zvepasi rose zvinodarika makumi maviri uye mapatent akanyoreswa kuburikidza neChina Council for the Promotion of International Trade (CCPIT) muEU, US, neSoutheast Asia, tekinoroji yegranite yeZHHIMG isinganyanyi kunyorova yakachengetedzwa pasi rose, ichisimbisa chinzvimbo chayo semupi akavimbika wechinhu chakarurama chinodzivirira hunyoro.ts.