A na-eji ntọala Granite eme ihe n'ọtụtụ ngwa na ngwa nkenke, ngwa anya, na nrụpụta igwe n'ihi ike siri ike ha dị oke mma, nkwụsi ike dị elu, nguzogide corrosion na ọnụ ọgụgụ mgbasawanye dị ala. Nkwakọ ngwaahịa na nchekwa ha na-emetụta kpọmkwem na ịdịmma ngwaahịa, nkwụsi ike ụgbọ njem, na ogologo ndụ. Nyocha na-esonụ na-ekpuchi nhọrọ ihe nkwakọ ngwaahịa, usoro nkwakọ ngwaahịa, ihe nchekwa gburugburu ebe nchekwa chọrọ, na ijikwa nlezianya, ma na-enye usoro nhazi usoro.
1. Nhọrọ Ihe Nkwakọ ngwaahịa
Ihe mkpuchi oyi akwa
Mgbochi Scratch Layer: Jiri PE (polyethylene) ma ọ bụ PP (polypropylene) ihe nkiri mgbochi static na ọkpụrụkpụ nke ≥ 0.5mm. Elu dị larịị na enweghị adịghị ọcha iji gbochie ncha n'elu granite.
Ihe nchekwa nchekwa: Jiri EPE dị elu (ọfụfụ pearl) ma ọ bụ Eva (ethylene-vinyl acetate copolymer) ụfụfụ nwere ọkpụrụkpụ nke ≥ 30mm na ike mkpakọ nke ≥ 50kPa maka nguzogide mmetụta dị mma.
Okpokoro etinyere: Jiri osisi ma ọ bụ aluminom alloy frame, mmiri na-egosi (dabere na akụkọ a na-akọ) na nchara nchara, ma hụ na ike na-emezu ihe achọrọ ibu ibu (ikike ibu a tụrụ aro ≥ 5 ugboro n'ịdị arọ).
Ihe nkwakọ ngwaahịa dị n'èzí
Igbe osisi: igbe plywood na-enweghị fumigation, ọkpụrụkpụ ≥ 15mm, IPPC na-akwado, na mmiri mmiri aluminom (dabere na akụkọ n'ezie) arụnyere na mgbidi dị n'ime.
Na-ejuputa: ihe nkiri ikuku ikuku enyi na enyi ma ọ bụ kaadiboodu shredded, yana oke efu ≥ 80% iji gbochie ịma jijiji n'oge njem.
Ihe eji eme ihe: eriri nylon (ike ike ≥ 500kg) jikọtara ya na teepu mmiri na-adịghị (adhesion ≥ 5N / 25mm).
II. Nkọwa Usoro nkwakọ ngwaahịa
Nhicha
Jiri akwa akwa na-enweghị uzuzu hichapụ isi ala nke etinyere na mmanya isopropyl iji wepụ mmanụ na uzuzu. Ịdị ọcha n'elu kwesịrị iru ụkpụrụ ISO Class 8.
ihicha: Ikuku akpọọ nkụ ma ọ bụ kpochaa ya na ikuku abịakọrọ dị ọcha (ebe igirigi ≤ -40ºC) iji gbochie mmiri.
Ihe mkpuchi nchekwa
Mkpuchi ihe nkiri mgbochi static: Na-eji usoro “nchịkọta zuru oke + okpomọkụ akara”, yana obosara obosara nke ≥ 30mm yana okpomọkụ akara okpomọkụ nke 120-150°C iji hụ na akara siri ike.
Cushioning: A na-egbutu ụfụfụ EPE ka ọ dakọtara na akụkụ nke ntọala ahụ wee jikọta ya na ntọala site na iji gluu na-emekọrịta ihe na gburugburu ebe obibi (ike adhesion ≥ 8 N/cm²), yana oghere oke ≤ 2mm.
Nkwakọ ngwaahịa Frame
Mkpokọta Frame Osisi: Jiri mortise na nkwonkwo akwara ma ọ bụ bolts galvanized maka njikọ, nwere oghere jupụtara na silicone sealant. Akụkụ dị n'ime etiti ahụ kwesịrị ịdị 10-15mm buru ibu karịa akụkụ mpụta nke ntọala.
Aluminom Alloy Frame: Jiri brackets n'akuku maka njikọ, yana ọkpụrụkpụ mgbidi ≥ 2mm na ọgwụgwọ elu anodized (oke ihe nkiri oxide ≥ 15μm).
Mgbakwunye nkwakọ ngwaahịa mpụga
Ngwunye igbe osisi: Mgbe etinyere ntọala ahụ n'igbe osisi, ihe nkiri ikuku ikuku jupụtara gburugburu gburugburu. A na-etinye ihe nchekwa nkuku nke nwere ụdị L n'akụkụ isii nke igbe ahụ ma chekwaa ya na mbọ ígwè (dayameta ≥ 3mm).
Labeling: Agbakwunyere akara ịdọ aka na ntị (ihe na-egosi mmiri (dabere na akụkọ n'ezie), ihe na-egbochi ujo, na adịghị ike) na mpụta igbe ahụ. Mpempe akwụkwọ kwesịrị ịbụ ≥ 100mm x 100mm ma mee ihe na-egbuke egbuke.
III. Achọrọ nchekwa gburugburu ebe obibi
Okpomọkụ na njikwa iru mmiri
Okpomọkụ dị nso: 15-25 ° C, na mgbanwe nke ≤± 2 ° C / 24h iji gbochie micro-cracking kpatara mgbasawanye ọkụ na nkwekọrịta.
Njikwa iru mmiri: iru mmiri dị 40-60%, kwadebere ya na nzacha ọkwa ụlọ ọrụ (dabere na nsonaazụ ụlọ ọgwụ, yana oke olu nke ≥50L / ụbọchị) iji gbochie mmeghachi omume alkali-silica na-akpata ihu igwe.
Ịdị ọcha gburugburu
Mpaghara nchekwa ahụ ga-ezute ụkpụrụ ịdị ọcha nke klaasị 7 (10,000) nke ikuku, yana mkpokọta ikuku nke ≤352,000 / m³ (≥0.5μm).
Nkwadebe n'ala: Epoxy na-agbada onwe ya na njupụta ≥0.03g/cm² (CS-17 wheel, 1000g/500r), ọkwa mkpuchi uzuzu F.
Nkọwa nkọwa
Nchịkọta otu oyi akwa: ≥50mm oghere n'etiti ntọala iji kwado ikuku na nyocha.
Multi-layer stacking: ≤ 3 layers, na ala oyi akwa na-ebu ibu ≥ 1.5 ugboro ngụkọta arọ nke elu n'ígwé. Jiri paịlị osisi (≥ 50mm ọkpụrụkpụ) kewaa akwa akwa.
IV. Ijikwa kpachara anya
njikwa kwụsiri ike
Ijikwa ntuziaka: chọrọ mmadụ anọ na-arụkọ ọrụ ọnụ, na-eyi uwe aka na-adịghị amị amị, na-eji iko mmiri ara (≥ 200kg suction) ma ọ bụ èbè (≥ 5 kwụsie ike ihe).
Ijikwa igwe: Jiri igwe forklift hydraulic ma ọ bụ kreen n'elu, yana ebe a na-ebuli elu dị n'ime ± 5% nke etiti isi ike ndọda, yana ọsọ ibuli ≤ 0.2m/s.
Nyocha mgbe niile
Nyocha ọdịdị: Kwa ọnwa, na-enyocha isi maka mmebi nke oyi akwa nchekwa, nrụrụ etiti, na ire igbe osisi.
Nnwale nkenke: Otu ụzọ n'ụzọ anọ, na-eji interferometer laser iji lelee ịdị larịị (≤ 0.02mm/m) na vetikality (≤ 0.03mm/m).
Usoro ihe mberede
Nbibi oyi akwa: ozugbo mechie teepu mgbochi static (≥ 3N/cm adhesion) wee dochie ihe nkiri ọhụrụ n'ime awa 24.
Ọ bụrụ na iru mmiri karịrị ọkọlọtọ: Mee usoro nrụpụta ụlọ ọgwụ akọwapụtara yana dekọọ data. Nchekwa nwere ike ịmaliteghachi naanị mgbe iru mmiri laghachiri na oke nkịtị.
V. Ntụnye nkwalite nchekwa ogologo oge
A na-etinye mbadamba vapor Corrosion Inhibitor (VCI) n'ime igbe osisi iji hapụ ihe ndị na-egbochi nchara na njikwa corrosion nke etiti igwe.
Nleba anya nke ọma: Wepụta ihe mmetụta okpomọkụ na iru mmiri (nkenke ± 0.5 ° C, ± 3% RH) yana ikpo okwu IoT maka nleba anya 24/7 dịpụrụ adịpụ.
Nkwakọ ngwaahịa a na-emegharịgharị: Jiri eriri aluminom a na-emegharị emegharị nwere ike dochie ya, na-ebelata ọnụ ahịa nkwakọ ngwaahịa ihe karịrị 30%.
Site na nhọrọ ihe, nkwakọ ngwaahịa ahaziri ahazi, nchekwa nke ọma na njikwa ike, ntọala granite na-ejigide arụmọrụ kwụsiri ike n'oge nchekwa, na-eme ka ọnụego mmebi njem n'okpuru 0.5% ma gbasaa oge nchekwa ihe karịrị afọ 5.
Oge nzipu: Sep-10-2025