Hookahi Tunnel Film Agriculture Greenhouse
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ʻO nā hiʻohiʻona nui o Single tunnel film greenhouses penei
1. E mahana. Hiki ke uhi ʻia ka hale ʻōmaʻomaʻo me ka mauʻu a i ʻole ka pale wela, e hoʻomaikaʻi i ka mahana o loko o ka hale kōmaena i ka pō.
2. Ka hoʻouna māmā. Loaʻa i ka kiʻiʻoniʻoni plastik hou ka transmittance māmā o 80% -90%.
3. Ka wai. Hiki i ke kiʻiʻoniʻoni ke hoʻemi pono i ka evaporation o ka wai i loko o ka hale ʻōmaʻomaʻo, e mālama i ka lepo a me ka haʻahaʻa o ka ea i loko o ka hale ʻōmaʻomaʻo.
4. He kiʻekiʻe ka nui o ka hoʻohana ʻana i ka hale ʻōmaʻomaʻo, a he haʻahaʻa ke kumukūʻai, a ua maʻalahi.
ʻO ka uhi a me ka hale ʻōmaʻomaʻo
- 1. Hana kila
- ʻO nā mea hana kila he kila kalapona kiʻekiʻe e like me ke kūlana aupuni. Hoʻopili ʻia nā ʻāpana kila a me nā mea hoʻopaʻa e like me "GB / T1912-2002 Nā Manaʻo ʻenehana a me nā ʻano hoʻāʻo o ka Layer Hot-galvanized no ka hana ʻana i ke kila kila kila". Pono i loko a i waho ke kila galvanized wela e hoʻokō i nā koi o nā huahana maikaʻi (GB/T3091-93). Pono e loaʻa ka mānoanoa like ʻole o ka papa Galvanized, ʻaʻohe burr, a ʻaʻole i emi ka mānoanoa o ka papa galvanized ma mua o 60um.
- 2. Mea uhi uhi
- Hoʻohana maʻamau ka uhi kiʻiʻoniʻoni PE kiʻiʻoniʻoni a i ʻole kiʻiʻoniʻoni PO. Hoʻokumu ʻia ke kiʻi PE e ka ʻenehana 3-layer, a me ka kiʻiʻoniʻoni PO e ka ʻenehana 5-layer. Loaʻa i ka kiʻiʻoniʻoni a pau ka uhi UV, a he ʻano anti-drip a me anti-aging. ʻO ka mānoanoa kiʻiʻoniʻoni he 120 microns, 150 microns a i ʻole 200 microns.
Pūnaehana makani
ʻO ka hoʻoheheʻe ʻana o ka hale ʻōmaʻomaʻo Arch he hoʻoheheʻe hale a me ka ea ʻaoʻao. Loaʻa i kēlā me kēia span he 2-4 pcs o ka ʻōwili kiʻi ʻoniʻoni, a ʻehā ʻaoʻao he 1-2 pcs o ka ʻōwili kiʻiʻoniʻoni ma kēlā me kēia ʻaoʻao. ʻElua ʻano o ka ʻāpana ʻōwili, ʻano manual a me ke ʻano uila. ʻO ka ʻano manual he ʻano hale a me ke ʻano ʻaoʻao.