Magadziko egranite anoshandiswa zvakanyanya mumidziyo chaiyo, michina yemaziso, uye kugadzira michina nekuda kwekuoma kwazvo, kugadzikana kwakanyanya, kuramba ngura, uye kuwedzera kwakaderera. Kurongedza nekuchengetera kwavo zvine chekuita zvakananga nemhando yechigadzirwa, kugadzikana kwekutakura, uye kugara kwenguva refu. Ongororo inotevera inosanganisira kusarudzwa kwezvinhu zvekurongedza, maitiro ekurongedza, zvinodiwa munzvimbo yekuchengetera, uye matanho ekuchengetedza, uye inopa mhinduro yakarongeka.
1. Kusarudzwa Kwezvinhu Zvekurongedza
Zvishandiso zveDziviriro
Rutivi Runodzivirira Kukwenya: Shandisa PE (polyethylene) kana PP (polypropylene) anti-static film ine ukobvu hwe ≥ 0.5mm. Pamusoro payo pakanyatsotsvedzerera uye hapana tsvina kudzivirira kukwenya pamusoro pegranite.
Buffer Layer: Shandisa furo reEPE (pearl foam) kana EVA (ethylene-vinyl acetate copolymer) rine ukobvu hwe ≥ 30mm uye simba rekudzvanya re ≥ 50kPa kuti urambe zvakanaka.
Furemu Yakagadzika: Shandisa furemu yehuni kana yearuminiyamu, inodzivirira hunyoro (zvichibva pamishumo chaiyo) uye inodzivirira ngura, uye iva nechokwadi chekuti simba rayo rinokwana zvinodiwa pakutakura mutoro (huremu hunokurudzirwa ≥ kashanu kupfuura huremu hwehwaro).
Zvinhu zveKurongedza zveKunze
Mabhokisi eMatanda: Mabhokisi eplywood asina fumigation, ukobvu ≥ 15mm, anoenderana neIPPC, ane foil yealuminium inodzivirira hunyoro (zvichibva pamushumo chaiwo) yakaiswa pamadziro emukati.
Kuzadza: Firimu remuchina wemhepo unochengetedza nharaunda kana kadhibhodhi rakachekwa-chekwa, rine chiyero chekusava nechinhu ≥ 80% kudzivirira kudedera panguva yekutakura.
Zvinhu zvekuvhara: Tambo yenylon (simba rekudhonza ≥ 500kg) yakasanganiswa netepi isingapindi mvura (kunamatira ≥ 5N/25mm).
II. Maitiro Ekugadzira Packaging
Kuchenesa
Pukuta pasi pevhu nejira risina guruva rakanyikwa mu isopropyl alcohol kubvisa mafuta neguruva. Kuchena kwepasi kunofanirwa kusangana nezvinodiwa zve ISO Class 8.
Kuomesa: Omesa nemhepo kana kuchenesa nemhepo yakachena yakamanikidzwa (nzvimbo yedova ≤ -40°C) kudzivirira hunyoro.
Kuputira Kunodzivirira
Kuputira Firimu Risingachinji: Rinoshandisa nzira ye "kuputira zvizere + chisimbiso chekupisa", ine upamhi hwe ≥ 30mm uye tembiricha yekupisa ye 120-150°C kuti ive nechokwadi chekuti chisimbiso chakasimba.
Kunamatira: Furo reEPE rinochekwa kuti rienderane nechimiro chechigadziko uye rinosungirirwa pachigadziko uchishandisa guruu risingakuvadzi nharaunda (simba rekunamatira ≥ 8 N/cm²), nemuganhu wemucheto ≤ 2mm.
Kurongedza Packaging
Kubatanidza Furemu Yemapuranga: Shandisa majoini emortise netenon kana mabhaudhi egalvanized kuti ubatanidze, uine mipata yakazadzwa nesilicone sealant. Zviyero zvemukati zvefuremu zvinofanira kunge zvakakura ne10-15mm kupfuura zviyero zvekunze zvehwaro.
Furemu yeAluminium Alloy: Shandisa mabhureki emakona ekubatanidza, ane ukobvu hwemadziro efuremu ≥ 2mm uye anodized surface treatment (ukobvu hwefirimu reoxide ≥ 15μm).
Kusimbisa Kurongedza Kwekunze
Kurongedza Bhokisi reMatanda: Mushure mekunge hwaro hwaiswa mubhokisi rematanda, firimu remhepo rinozadzwa rakatenderedza miganhu. Maguard emakona akaita seL akaiswa pamativi ese matanhatu ebhokisi uye akasimbiswa nezvipikiri zvesimbi (dhayamita ≥ 3mm).
Kunyora: Mazita ekunyevera (anodzivirira hunyoro (zvichibva pamishumo chaiyo), anodzivirira kuvhunduka, uye anopwanyika) anoiswa kunze kwebhokisi. Mazita acho anofanira kunge ari ≥ 100mm x 100mm uye akagadzirwa nezvinhu zvinopenya.
III. Zvinodiwa Pakuchengetedza Nzvimbo
Kudzora Tembiricha uye Hunyoro
Kureba kwekupisa: 15-25°C, nekuchinja-chinja kwe ≤±2°C/24h kudzivirira kutsemuka kunokonzerwa nekuwedzera kwekupisa uye kudzikira.
Kudzora Hunyoro: Hunyoro hwe40-60%, hwakashongedzwa nekusefa kwemhando yepamusoro (zvichibva pamhedzisiro yekiriniki, nehuwandu hwakatarwa hwe ≥50L/zuva) kudzivirira kudonha kwemvura kunokonzerwa nealkali-silica reaction.
Kuchena Kwezvakatipoteredza
Nzvimbo yekuchengetera zvinhu inofanira kusangana nezvinodiwa zve ISO Class 7 (10,000) zvehutsanana, ine huwandu hwezvinhu zviri mumhepo hunosvika ≤352,000 particles/m³ (≥0.5μm).
Kugadzira Uriri: Uriri hunozvienzanisa neEpoxy hune huwandu hwe ≥0.03g/cm² (CS-17 wheel, 1000g/500r), hunodzivirira guruva remhando F.
Magadzirirwo Ekuisa Zvinhu Zvikuru
Kuisa zvinhu muchikamu chimwe chete: ≥50mm pakati pemabhesi kuti zvive nyore kufefetedza nekutarisa.
Kuisa zvinhu zvakawanda muzvikamu: ≤ zvikamu zvitatu, chikamu chezasi chine mutoro ≥ zvakapetwa ka1.5 kupfuura huremu hwezvikamu zvepamusoro. Shandisa mapadhi emapuranga (≥ 50mm ukobvu) kupatsanura zvikamu.
IV. Kubata Nhungamiro
Kubata Kwakagadzikana
Kubata Nemaoko: Zvinoda vanhu vana vanoshanda pamwe chete, vakapfeka magirovhosi asingatsvedzeri, vachishandisa makapu ekusveta (≥ 200kg yekusveta) kana zvisungo (≥ 5 stability factor).
Kubata Nemichina: Shandisa forklift yehydraulic kana crane yepamusoro, ine nzvimbo yekusimudza iri mukati me ±5% yepakati pesimba regiravhiti, uye kumhanya kwekusimudza ≤ 0.2m/s.
Kuongorora Nguva Dzose
Kuongorora Chitarisiko: Mwedzi wega wega, kunyanya kuongorora kukuvara kwechikamu chekudzivirira, kushanduka kwemafuremu, uye kuora kwemabhokisi emapuranga.
Kuongororazve Nekunyatsoongorora: Kwemwedzi mitatu, uchishandisa laser interferometer kutarisa kuti yakatsetseka (≤ 0.02mm/m) uye kuti yakamira sei (≤ 0.03mm/m).
Matanho Ekukurumidzira
Kukuvadzwa kwechikamu chekudzivirira: Vhara nekukasika netepi inorwisa static (≥ 3N/cm adhesion) wobva watsiva nefirimu idzva mukati memaawa makumi maviri nemana.
Kana hunyoro hwakapfuura mwero: Shandisa matanho chaiwo ekurapa ekushanda zvakanaka uye nyora data. Kuchengetedza kunogona kutangazve chete kana hunyoro hwadzokera pahuwandu hwakajairika.
V. Mazano Ekugadzirisa Kuchengetedzwa Kwenguva Refu
Mapiritsi eVapor Corrosion Inhibitor (VCI) anoiswa mukati mebhokisi rehuni kuti abudise zvinhu zvinodzivirira ngura uye adzore ngura yefuremu yesimbi.
Kutarisa Kwakangwara: Shandisa masensa ekupisa nehunyoro (kururama ± 0.5°C, ± 3%RH) uye chikuva cheIoT chekutarisa uri kure maawa makumi maviri nemana pazuva, mazuva manomwe pasvondo.
Kurongedza Kunogona Kudzokororwa: Shandisa furemu yealuminium alloy inopetwa ine cushioning liner inotsiviwa, zvichideredza mitengo yekurongedza neinopfuura 30%.
Kuburikidza nekusarudza zvinhu, kurongedza kwakarongeka, kuchengetwa kwakanyatsonaka, uye manejimendi inochinja-chinja, hwaro hwegranite hunochengetedza kushanda kwakasimba panguva yekuchengetera, hunochengetedza mwero wekukuvadzwa kwekutakura uri pasi pe0.5%, uye hunowedzera nguva yekuchengetera kusvika kumakore anopfuura mashanu.
Nguva yekutumira: Gunyana-10-2025