ʻO ka mea mua, pono mākou e hoʻomaopopo i ka pepa thermal.ʻIke ʻia ka pepa wela ma ke ʻano he thermal fax paper, thermal recording paper, thermal copy paper.ʻO ka pepa wela ma ke ʻano he pepa hana, ʻo kāna kumu hana i loko o ka maikaʻi o ka pepa kumu i uhi ʻia me kahi papa o "thermal coating" (thermal color-change layer).ʻOiai ʻoi aku ka nui o nā ʻano kemika i hoʻohana ʻia i ka papa hoʻololi kala, aia ma lalo o kēia mau pūhui: nā kala kala ʻole, he nui nā ʻano like ʻole, ka mea maʻamau i hoʻohana ʻia no nā pūhui fluorescent;ʻO nā mea hana Chromogenic no ka liʻiliʻi ma mua o 20%, i hoʻohana mau ʻia he bisphenol, hydroxybenzoic acid;Ua helu ʻia nā Sensitizer ma lalo o 10%, aia nā pūhui benzene sulfonamide;ʻO ka mea hoʻopihapiha e pili ana ma kahi o 50% o kēia mau mea, hoʻohana mau ʻia ka calcium carbonate (particles);Hoʻopili nā mea hoʻopili ma lalo o 10%, e like me ka polyvinyl acetate;Nā mea hoʻokūpaʻa, e like me dibenzoyl phthalate;Lubricants, etc.
Ma hope o ka hoʻomaopopo ʻana i ke ʻano o ka pepa wela, a laila e kamaʻilio mākou no ke kumu e mae ai ka pepa wela.
ʻO ke kākau paʻa ʻole i hana ʻia e ka fax a i ʻole ke paʻi ʻana ma ka pepa wela e mae maoli, ʻo ke kumu o ka hoʻohuli ʻana o ka waihoʻoluʻu o ka pepa wela, e hoʻoheheʻe ʻia ka huahana waihoʻoluʻu iā ia iho i nā degere like ʻole, a e mae mālie ke kala o ka palapala a ʻoi aku ka pāpaʻu, a hiki i ka nalo maoli ʻana o ka pepa keʻokeʻo.
No laila, lōʻihi ka manawa hoʻokomo, ka lōʻihi o ka mālamalama, ka lōʻihi o ka hoʻomehana ʻana a ma kahi kiʻekiʻe o ka mahana ambient, ka ʻāina humid, ka pepa adhesive hoʻopili a me nā kūlana waho ʻē aʻe ma lalo o ka hana i hui ʻia, e hoʻolalelale i ka decomposition o nā huahana kala, e wikiwiki i kona mae.ʻOiaʻiʻo, pili pū ka wikiwiki i ka wela o ka pepa wela.(ʻO ka maikaʻi o ka pepa wela ka mea e hoʻoholo ai i kona wikiwiki ʻana).
Nui nā helu e ʻike ai i ka maikaʻi o ka pepa wela
1: hiki ke ʻike ʻia ka maikaʻi ma o ka helehelena.Inā he keʻokeʻo keʻokeʻo ka pepa, ʻaʻole kūpono ka uhi ʻana o ka pepa a me ka uhi wela, e hoʻohui i ka nui o ka phosphor, ʻoi aku ka maikaʻi o ka ʻōmaʻomaʻo.Hoʻopau pepa ʻole, e hōʻike ana ʻaʻole like ka uhi ʻana o ka pepa, inā ʻoi aku ka ikaika o ka pepa i ʻike ʻia, ʻoi aku ka nui o ka phosphor, ʻaʻole maikaʻi loa.
2: puhi ahi: he mea maʻalahi loa kēia ʻano, ʻo ia ka hoʻohana ʻana i kahi māmā e wela ai i ke kua o ka pepa wela, ma hope o ka hoʻomehana ʻana, ʻeleʻele ke kala, e hōʻike ana ʻaʻole kūpono ke ʻano wela, pōkole ka manawa mālama.Inā loaʻa nā streaks liʻiliʻi a i ʻole nā ʻāpana like ʻole i ka ʻeleʻele ma hope o ka hoʻomehana ʻana, ʻaʻole i māhele maikaʻi ʻia ka uhi.Ma hope o ka hoʻomehana ʻana, ʻeleʻele a ʻōmaʻomaʻo ka waihoʻoluʻu, a ʻano like ka māhele ʻana o nā poloka kala, a lilo ke kala i māmā mai ke kikowaena a puni.
3: Hōʻike ʻia ka lā: kāpī ʻia ka pepa i paʻi ʻia me kahi mea hoʻonani a hōʻike ʻia i ka lā (i mea e wikiwiki ai ka manawa pane o ka uhi wela wela), ʻo ia ka mea e huli ʻeleʻele i ka wikiwiki, e hōʻike ana i ka manawa mālama pōkole loa.ʻO ka maikaʻi ka maikaʻi loa.
I kēia manawa, paʻi ʻia nā mea paʻi bar code ma nā ʻano ʻelua.ʻO kekahi o kā mākou paʻi wela, ka lepili bar code i paʻi ʻia, ma ke ʻano he pōkole ka manawa mālama, maʻalahi e mae i ke ʻano wela wela.Akā ʻo ka pōmaikaʻi o ka paʻi wela, ʻaʻole pono ia i ka tape carbon, maʻalahi e hoʻokomo, maʻalahi e paʻi, ʻaʻohe wrinkles, etc.
Aia kekahi ʻano paʻi hoʻoili wela, ʻike ʻia hoʻi ʻo ka paʻi kalapona.ʻO kona pōmaikaʻi, hiki ke mālama ʻia ka ʻike i paʻi ʻia no ka manawa lōʻihi, a hiki nō hoʻi ke kū i ke kiʻekiʻe kiʻekiʻe a me nā wahi wela haʻahaʻa.
Ka manawa hoʻouna: Iulai-22-2022