ʻO ka uhi kiʻekiʻe ʻaʻole i ulana ʻia i ka mahiʻai ʻaʻole i ulana ʻia

Hāʻawi ʻo Liansheng i ka lole i ulana ʻole ʻia

ʻO kahi mea uhi uhi maikaʻi loa me ka hygroscopicity maikaʻi, ka ʻae ʻana o ka ea, a me ka lawe māmā ʻana he lole lole ʻaʻole i ulana ʻia. ʻEkolu mau ʻāpana no nā lole spunbond nonwoven: lahilahi, mānoanoa, a me ka mānoanoa. ʻOkoʻa ka mānoanoa, ka wai permeability, shading rate, ea permeability, uhi ʻenehana, a me nā noi o nā mea i ulana ʻole ʻia.

ʻO nā lole lahilahi ʻaʻole i ulana ʻia, ʻo ke kaumaha maʻamau he 20-30 g/m2, maʻalahi a loaʻa i ka ea a me ka wai kiʻekiʻe. Hiki ke uhi ʻia nā māla ākea a me nā papa lana i loko o nā greenhouses. Hiki ke hana ʻia nā hale liʻiliʻi liʻiliʻi a me nā hale ʻōmaʻomaʻo me lākou. Hiki ke piʻi ka mahana ma 0.73–3.0°C. ʻO nā mea i ulana ʻole ʻia he 40-50g/m2 ke kaumaha, he kiʻekiʻe ka malu o ka wai, a he liʻiliʻi ka wai.

Ma waho aʻe o ka hoʻohana ʻia ʻana e like me nā pale insulation thermal i loko o nā hale ʻōmaʻomaʻo, hiki ke hoʻohana ʻia e uhi i nā hale liʻiliʻi i waho ma kahi o nā pale mauʻu i mea e hoʻomaikaʻi ai i ka insulation thermal. He kūpono hoʻi kēia ʻano lole ʻōmaʻomaʻo non-woven no ke kauwela a me ka moʻomeheu hāʻule a me ka malu o nā mea kanu. E hoʻololi i nā pale mauʻu a me ka ʻōpala me nā lole i ulana ʻole ʻia (100–400 g/m2), a e hoʻohana i ke kiʻiʻoniʻoni mahiʻai i hui pū me ka uhi ʻana i nā ʻāpana he nui no nā greenhouses.

Hōʻike ka noiʻi ʻoi aku ka maikaʻi o ka lole i ulana ʻole ʻia no ka uhi ʻana i ka hale ʻōmaʻomaʻo ma ke ʻano o ka insulation thermal ma mua o ka pale mauʻu. ʻOi aku ka maʻalahi o ka lawelawe ʻana a emi ke kaumaha.

Ka uhi mahiʻai ʻaʻole i ulana ʻia

ʻO ka lole polypropylene nonwoven he nui o ka transmittance māmā, hygroscopicity maikaʻi, a me ka ea permeability. Hana maikaʻi ia no ka horticulture a me ka mahiʻai. Hiki iā ia ke pale i nā iniseti, ka pecking manu, nā mea ʻino like ʻole, ka mālama wela o nā mea kanu, nā hale ʻōmaʻomaʻo, nā kumulāʻau māla, a me nā mea hou aku. ʻO ka mauʻu, ka hoʻohaʻahaʻa wela, ka mālama ʻana i ka makū, ka anti-freezing, anti-pollution, a me ka mālama ʻana i nā pua a me nā kumulāʻau waiwai ʻole.
Loaʻa nā pōmaikaʻi: ʻo ka hoʻoheheʻe ʻana ma hope o ʻeono mahina ma waho, hoʻohaʻahaʻa i ka wā i kanu ʻia ma lalo o ka lepo, a ʻaʻohe mea ʻawaʻawa, ʻaʻole haumia, a hiki ke hana hou ʻia.

No ka loaʻa ʻana o nā hopena hoʻohana ʻoi aku ka maikaʻi, hiki ke hoʻohui ʻia nā lāʻau lapaʻau kūikawā e like me ka hydrophilic a me ka anti-aging.

ʻO ka hana ʻana o nā mea lole lole ʻaʻole i ulana ʻia i nā mea kūʻai aku kūikawā no ka hale hana mahiʻai ʻaʻole i ulana ʻia.