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Q:Nzira yekudzivirira sei maburrs uye kupeta kuputika kana uchicheka aluminium composite mapaneru alucobond?
A:Makiyi ekugadzira matekinoroji nemidziyo: • Sarudzo yezvishandiso: ◦ Kudivi remberi kwendiro: shandisa saha yedhaimondi (ine mazino anosvika zana nemakumi maviri, inotenderera 3000 rpm) kucheka kwakanangana nepanoperera ndiro; ◦ Kudivi rekuseri kweplate: shandura kune high-speed steel scraper kudzivirira aluminium ganda curling. • Kudzora maitiro: ◦ Bvisa firimu rekudzivirira usati wacheka (kudzivisa kunyunguduka nekunamatira); ◦ Chiyero chekudya ≤ 2 m / min, shandisa kutonhora kwemhepo kuti uderedze kukuvara kwekupisa. Cherechedza: Usashandise grinding wheel cutter - zvinozokonzera carbonization yePVDF coating.
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Q:Ko iko machining echokwadi emapanera akaumbwa (nzvimbo dzakakomberedzwa / makona emakona) angave nechokwadi sei?
A: Nhatu-nhanho yepamusoro-yakarurama yekugadzirisa nzira: 1. Digital modeling: ◦ Wana dhiyabhorosi pamusoro pechivako kuburikidza ne3D scanning → Gadzira CNC machining code (kukanganisa ≤ 0.1mm); 2. Numerical control shape: ◦ Surface: Mold kuumba uchishandisa multi-point vacuum thermoforming machine (inopisa kusvika 140 ℃ ± 5 ℃); ◦ Angles: Shandisa hydraulic bending machine (pressure 80-100 tons) ne polyurethane mold; 3. Kushungurudzika kwekunetseka: ◦ Mushure mekuumbwa, chengetedza nguva dzose tembiricha ye25 ℃ kwemaawa makumi maviri nemana kuti ubvise kushushikana kwemukati.
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Q:Ndeapi matekinoroji ekudzika uye chinzvimbo chemupendero grooves anoshandiswa kune akavanzwa hangers?
A: Parameter 1: Slot kudzika, chinodiwa: ≤1/2 ukobvu aruminiyamu pepa (kazhinji 0.3-0.5mm), yekuongorora mudziyo: Laser ukobvu geji. Parameter 2: Slot kumucheto chinhambwe, chinodiwa: ≥15mm (kubva kumucheto kweplate), yekuongorora chishandiso: dijitari vernier caliper. Parameter 3: Slot pasi fillet, zvinodiwa: R≥0.8mm (kudzivisa kushungurudzika kwepfungwa), chekuongorora chigadziro: radius gauge.Inofanira kusangana nemhando nhatu dzekuchengetedza, nyevero: slotting yakawandisa inogona kuderedza simba rekugadzirisa kwealuminium ne40%!
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Q:Sei zvichidikanwa kuwedzera kusimbiswa kumashure kwemahombe-saizi aruminiyamu epurasitiki mapaneru (≥3m)? Zvinoitwa sei?
A: Chikonzero: Kudzivirira mhepo-induced surface vibration deformation (deflection value inofanira kuva ≤ L/180). Nzira yekusimbisa: 1. Nyaya: Aluminium alloy T-shaped keel (ukobvu ≥ 2.0 mm); 2. Kunamatira: Shandisa maviri-chikamu epoxy structural adhesive (shear simba ≥ 8 MPa); Mushure mekudzvanya, isa 0.5 kg/cm² uremu hwekurapa kwemaawa makumi maviri nemana; 3. Positioning: Rib spacing ≤ 600 mm, kureba kubva kumucheto ≤ 150 mm.
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Mubvunzo: Nzira yekudzivirira sei mapaneru akagadziriswa kuti agare?
A: Mishonga mitatu yekudzivirira yakakosha: Nzira yekudzivirira: 1. Kuvhara kumucheto → Shandisa **epoxy edge sealant ** (inovhara aluminium core, inodzivirira kupinza kwemvura) 2. Groove reinforcement → jekiseni **polyurethane elastomer** (inozadza micro-cracks, inovandudza groove 3 kudzivirira groove. ** zinc-chromium coating ** (munyu wekupfapfaidza bvunzo ≥ maawa 1000) * Mamiriro ekugamuchirwa: edge seal layer gobvu ≥ 0.2mm, hapana nzvimbo dzakapotswa / mabubbles (anoonekwa neUV leak detector).* Kuwedzera kwehunyanzvi: • Zvakanakira zvekugadzirwa kwedhijitari: ◦ Laser yekucheka zvidimbu 5mm ± 0. ◦ CNC grooving speed: 30 mamita paminiti (manual zvishandiso 3 mamita paminiti); • Maitiro akakosha: ◦ Perforation yechiedza-kutumira mapaneru: waterjet cutting (gomba dhayamita ≥3mm, density ≤15%); ◦ Dombo-rakafanana nemhedzisiro: pamusoro embossing + UV kudhinda (mamiriro ekunze giredhi ≥8). Yemahara sampuli yekugadzirisa yakapihwa → Simbisa maitiro ekuenderana!
