nūhou

ʻO kaupena anti-hailhe lole lole i ulana ʻia mai ka mea polyethylene.ʻO ke ʻano o ka mesh he ʻano "maikaʻi", ʻano crescent, ʻano daimana, a me nā mea ʻē aʻe.I mea e hoʻonui ai i ke ola lawelawe, hiki ke hoʻohui ʻia nā antioxidants a me nā stabilizer māmā., ʻO nā kala maʻamau he keʻokeʻo, ʻeleʻele, aniani.Hoʻopili pinepine ʻia nā ʻupena anti-hail i nā ʻōwili, me nā hōʻailona i hoʻopili ʻia, a hoʻopaʻa ʻia i loko o nā ʻeke plastik ma waho, kahi kūpono no ka lawe ʻana a hōʻemi i ka pōʻino o ka ʻupena i ka wā o ka lawe ʻana.I nā makahiki i hala iho nei, ua nui nā pōʻino huahekili.Hiki i ka hoʻohana ʻana i nā ʻupena huahekili ke pale pono i nā pōʻino i hana ʻia e ka huahekili, a laila e hōʻemi ai i ka nalowale o nā mea kanu.He nui ka poe mahiai hua e hoohana ana i na upena huahekili ma Kina.
ʻUpena pale ʻana i ka huahekili: ʻupena ʻoihana, ʻupena pale huahekili, ma ka uhi ʻana i nā ʻauamo e kūkulu i ka pale kaʻawale ʻokoʻa, i hiki ai i kāu māla waina ke hoʻomaha mālie.
Ka laulā o ka hoʻohana ʻana: ʻO nā māla waina a i ʻole nā ​​​​papa waina i kanu ʻia e nā mea mahiʻai he maʻalahi ke hoʻouka ʻia e ka huahekili i ka hoʻoilo.ʻO ka lāʻau hua lāʻau anti-hail upena he ʻano ʻupena plastik i hana ʻia me ka polyethylene me nā kinikona anti-kahiko a me ka anti-ultraviolet ma ke ʻano he kumu nui, i ulana ʻia e ke kaha uea.Loaʻa iā ia ka ikaika tensile kiʻekiʻe, ke kūpaʻa wela, ke kūpaʻa wai, ka pale ʻana i ka corrosion, ke kūpaʻa ʻelemakule a me ka non-toxicity.ʻAʻala ʻole, maʻalahi ka hoʻolei ʻana i ka ʻōpala a me nā pono ʻē aʻe.Hiki iā ia ke pale i nā pōʻino kūlohelohe e like me ka huahekili.Maʻalahi ka hoʻohana maʻamau a me ka hōʻiliʻili ʻana, a hiki i ke ola o ka mālama pono ke hiki i 3-5 mau makahiki.
ʻO ka ʻupena anti-hail ka hana e pale aku ai i nā pōʻino kūlohelohe e like me ka ʻino ʻino a me ka hoʻouka ʻana o ka huahekili.No laila, hoʻohana nui ʻia ka ʻupena anti-hail e hoʻokaʻawale i ka hoʻokomo ʻana o ka pollen i ka hana ʻana i nā hua mua e like me nā mea kanu a me ka rapeseed.Hiki ke hoʻohana ʻia no ka mālama ʻana i nā pepeke a me ka pale ʻana i nā maʻi i ka wā e hānai ʻia ai nā hua paka.ʻO ia ke koho mua loa no ka hoʻomalu kino ʻana i nā mea kanu like ʻole a me nā mea kanu mea kanu.Inā ʻaʻohe ana o ka māla waina e like me ka hoʻonohonoho ʻana i nā ʻupena pale ʻana i ka huahekili, maʻamau e loaʻa i nā mahiʻai nā poho nui.