ʻO nā mea uhi maʻamau i hoʻohana ʻia i nā greenhouses

Hiki mai nā mea uhi no nā hale ʻōmaʻomaʻo i nā ʻano like ʻole, me nā mea maʻamau ʻehā:

PEP kiʻiʻoniʻoni: ʻO ka polyethylene film (PEP) kahi mea uhi ʻōmaʻomaʻo maʻamau i maʻalahi, akaka, a kū i ka wā, akā ʻaʻohe kumu kūʻai.

Polycarbonate: Hāʻawi ka Polycarbonate i ka hopena maikaʻi loa i ka hopena, ka ʻike, a me ka insulation thermal, e kūpono ana i nā hale ʻōmaʻomaʻo e koi ana i ke kūpaʻa ikaika i ka hau a me ka insulation. Ua manaʻo ʻia ʻo ia kekahi o nā polymers kiʻekiʻe loa i nā noi plastik, e hāʻawi ana i ka hui pū ʻana o nā waiwai e like me ka ikaika, ka lawe ʻana i ka māmā, ka elasticity, ka māmā, ka māmā, a me kahi ākea ākea ākea. ka huahana, ka pale ʻana i ka ʻili ʻana, ka wrinkling, ka pohā, a i ʻole ka ʻaʻahu. Hiki i kēia ʻano pānaʻi polycarbonate ke mālama i kāna hoʻouna māmā ʻana i nā wela kiʻekiʻe. ʻO nā panela polycarbonate paʻakikī, akaka, corrugated he 89% ka hoʻouna kukui ʻike ʻia, pale loa i ka radiation UV pōʻino, loaʻa ka helu absorption kiʻekiʻe no ka mamao-infrared, a maʻalahi, e maʻalahi ke hoʻokomo. Loaʻa iā lākou ka pale ʻokoʻa mai ka pōʻino o ka huahekili.

Ke aniani: ʻO ke aniani, ma ke ʻano he mea uhi ʻōmaʻomaʻo maʻamau, hāʻawi i ka hoʻouna ʻana i nā kukui kiʻekiʻe, hoʻopiʻi nani, ʻoi aku ma mua o 90% transmittance māmā, insulation maikaʻi, ʻoi aku ka maikaʻi o ka wela, pale UV, ka lōʻihi me ke ola a hiki i 25 mau makahiki, a me ka helu haʻahaʻa o ka hoʻonui ʻana i ka wela a me ka ʻokiʻoki.

Kiʻiʻoniʻoni ʻeleʻele a keʻokeʻo: Hoʻohana nui ʻia nā kiʻiʻoniʻoni ʻeleʻele a me ke keʻokeʻo no ka pale ʻana a me ka mālama ʻana i ka mahana i loko o ka hale ʻōmaʻomaʻo. Hōʻike ka ʻaoʻao keʻokeʻo i ka lā e hoʻemi i ka mahana o loko, ʻoiai ʻo ka ʻaoʻao ʻeleʻele e komo i ka wela i hoʻomālamalama ʻia i ka pō, e hoʻokiʻekiʻe ana i ka wela o loko a ke kāohi i ka ulu ʻana o ka mauʻu.