Mabhesi eGranite anoshandiswa zvakanyanya mumidziyo chaiyo, michina yemaziso, uye kugadzira michina nekuda kwekuoma kwadzo, kugadzikana kwepamusoro, kuramba kwecorrosion, uye yakaderera yekuwedzera coefficient. Kurongedza kwavo uye kuchengetedza kwakanangana nemhando yechigadzirwa, kugadzikana kwekutakura, uye hupenyu hurefu. Ongororo inotevera inovhara kurongedza zvinhu kusarudzwa, kurongedza maitiro, kuchengetedza nharaunda zvinodiwa, uye kubata kwekuchengetedza, uye inopa yakarongeka mhinduro.
1. Packaging Material Selection
Dziviriro Layer Materials
Anti-Scratch Layer: Shandisa PE (polyethylene) kana PP (polypropylene) anti-static firimu nehupamhi hwe ≥ 0.5mm. Nzvimbo yacho inotsvedzerera uye haina tsvina yekudzivirira kukwenya pamusoro pegraniti.
Buffer Layer: Shandisa yakakwira-density EPE (pearl foam) kana EVA (ethylene-vinyl acetate copolymer) furo rine ukobvu hwe ≥ 30mm uye inotsikirira simba re ≥ 50kPa yezvakanakisa kukanganisa kuramba.
Fixed Frame: Shandisa huni kana aluminium alloy furemu, hunyoro-uchapupu (zvichienderana nemishumo chaiyo) uye hutu-humbowo, uye iva nechokwadi chekuti simba rinosangana nezvinodiwa zvinotakura (inokurudzirwa mutoro ≥ 5 times the base weight).
Outer Packaging Materials
Mabhokisi emapuranga: Mabhokisi eplywood asina fumigation, ukobvu ≥ 15mm, IPPC inoenderana, ine mwando-uchapupu aluminium foil (yakavakirwa pamushumo chaiwo) yakaiswa pamadziro emukati.
Kuzadza: Yakatarisana nemhepo cushion firimu kana shredded kadhibhodhi, ine void ratio ≥ 80% kudzivirira vibration panguva yekufambisa.
Kuisa Chisimbiso Zvishandiso: Nylon strapping (tensile simba ≥ 500kg) yakasanganiswa ne tepi isina mvura (adhesion ≥ 5N / 25mm).
II. Packaging Procedure Specifications
Kuchenesa
Pukuta chigadziko nemucheka usina guruva wakanyikwa mu isopropyl doro kuti ubvise mafuta neguruva. Hutsanana hwepamusoro hunofanirwa kusangana ne ISO Kirasi 8 zviyero.
Kuomesa: Mhepo yakaoma kana kuchenesa nemhepo yakachena yakamanikidzwa (dova point ≤ -40 ° C) kudzivirira unyoro.
Protective Wrapping
Anti-static Firimu Kuputira: Inoshandisa "yakazara kuputira + kupisa chisimbiso" maitiro, ane kupindirana kwehupamhi hwe ≥ 30mm uye tembiricha yekupisa ye120-150 ° C kuve nechokwadi chisimbiso chakasimba.
Cushioning: Furo reEPE rinochekwa kuti rienderane nemakona echigadziko uye rinosungirirwa pachigadziko pachishandiswa zvakatipoteredza guruu (simba rekunamatira ≥ 8 N/cm²), rine mukaha wepamucheto ≤ 2mm.
Frame Packaging
Wooden Frame Assembly: Shandisa mortise uye tenon majoini kana galvanized mabhaudhi ekubatanidza, ane maburi akazadzwa nesilicone sealant. Furemu zviyero zvemukati zvinofanira kunge zvakakura 10-15mm pane gasi rekunze.
Aluminium Alloy Frame: Shandisa mabhaketi emakona ekubatanidza, ane furemu madziro ukobvu ≥ 2mm uye anodized pamusoro kurapwa (oxide firimu ukobvu ≥ 15μm).
External Packaging Reinforcement
Wooden Bhokisi Packaging: Mushure mekunge chigadziko chaiswa mubhokisi remapuranga, mhepo cushion firimu inozadzwa yakatenderedza perimeter. Varindi vekona vakaita L vakaiswa pamativi ose matanhatu ebhokisi uye vakachengetedzwa nezvipikiri zvesimbi (diameter ≥ 3mm).
Labeling: Affix yambiro mavara (unyoro-uchapupu (zvichibva pamishumo chaiyo), isingavhundutsi, uye isina kusimba) inoiswa kunze kwebhokisi. Labels anofanirwa kunge ari ≥ 100mm x 100mm uye akagadzirwa nezvinhu zvinopenya.
III. Zvido Zvekuchengetedza Nzvimbo
Tembiricha uye Humidity Control
Tembiricha yemhando: 15-25 ° C, ine kuchinja kwe ≤± 2 ° C / 24h kudzivirira micro-cracking inokonzerwa nekuwedzera kwekushisa uye kuputika.
Humidity Control: Hunyoro hunyoro 40-60%, yakashongedzerwa neindasitiri-giredhi kusefa (zvichienderana nemhedzisiro yekiriniki, ine chaiyo vhoriyamu ye ≥50L / zuva) kudzivirira alkali-silica reaction-induced weathering.
Kuchena Kwezvakatipoteredza
Nzvimbo yekuchengetera inofanirwa kusangana neISO Class 7 (10,000) yehutsanana miyero, ine mhepo inobhururuka particle concentration ye ≤352,000 particles/m³ (≥0.5μm).
Kugadzirira Floor: Epoxy self-leveling flooring ine density ≥0.03g/cm² (CS-17 vhiri, 1000g/500r), inodzivirira huruva giredhi F.
Stacking Specifications
Single-layer stacking: ≥50mm spacing pakati pezvigadziko kufambisa mhepo uye kuongorora.
Multi-layer stacking: ≤ 3 zvidimbu, nechepasi pasi inotakura mutoro ≥ 1.5 nguva inorema huremu hwepamusoro. Shandisa mapadhi emapuranga (≥ 50mm gobvu) kuparadzanisa zvidimbu.
IV. Kubata Chengetedzo
Yakagadzikana Kubata
Manual Handling: Inoda kuti vanhu vana vashande pamwe chete, vakapfeka magirovhosi asina kutsvedza, vachishandisa makapu ekusveta (≥ 200kg suction capacity) kana slings (≥ 5 stability factor).
Mechanical Handling: Shandisa hydraulic forklift kana overhead crane, ine poindi yekusimudza iri mukati ± 5% yenzvimbo yepakati yegiravhiti, uye yekusimudza kumhanya ≤ 0.2m/s.
Kuongorora Nguva Dzose
Kuongorora Kwekuonekwa: Mwedzi wega wega, kunyanya kuongorora kukanganisa kune inodzivirira layer, deformation yefuremu, uye kuora kwebhokisi remapuranga.
Precision Retest: Kwetatu, kushandisa laser interferometer kutarisa flatness (≤ 0.02mm / m) uye verticality (≤ 0.03mm / m).
Emergency Measures
Chengetedza kukuvara kwedhizaini: Pakare chisimbiso ne-anti-static tepi (≥ 3N/cm adhesion) uye tsiva nefirimu idzva mukati meawa makumi maviri nemana.
Kana humidity ichipfuura mwero: Activate chaiyo yekiriniki efficacy zviyero uye rekodha data. Kuchengeta kunogona kutangazve chete mushure mekunge mwando wadzokera kune yakajairika.
V. Yenguva Yakareba Kuchengetedza Kugadzirisa Mazano
Mahwendefa eVapor Corrosion Inhibitor (VCI) anoiswa mukati mebhokisi remapuranga kuti asunungure maajenti anodzivisa ngura uye kudzora kuparara kwesimbi.
Smart Monitoring: Isa tembiricha uye humidity sensors (chaiyo ± 0.5 ° C, ± 3% RH) uye IoT chikuva che 24/7 kure chekutarisa.
Reusable Packaging: Shandisa inopengeka aruminiyamu alloy furemu ine inotsiviwa cushioning liner, kuderedza mutengo wekurongedza neinopfuura 30%.
Kuburikidza nekusarudzwa kwezvinhu, kurongedza kwakamisikidzwa, kuchengetedza zvine hungwaru, uye manejimendi ane simba, iyo granite base inochengetedza kuita kwakagadzikana panguva yekuchengetera, inochengeta mwero wekukuvadzwa kwekufambisa uri pasi pe0.5%, uye inowedzera nguva yekuchengetedza kusvika pamakore mashanu.
Nguva yekutumira: Sep-10-2025