01 Hoʻomaka ʻana i ka mea hoʻoluʻu
ʻO ka coolant, e like me ka inoa e hōʻike nei, he mea wai ia i hoʻohana ʻia e mālama i ke anu, pono e loaʻa iā ia ka hiki ke mālama i ke anuanu.Aia kekahi mea ma ke ʻano he mea hoʻomaha maikaʻi, ʻo ia ka wai.Ua ʻike ʻia e maloʻo ka wai i ka hoʻoilo ke emi ka mahana ma lalo o 0 °C.ʻOiaʻiʻo, ʻo ke kaʻina manuahi ʻo ia ka hoʻololi ʻana o ka wai wai i wai paʻa i ka mālama ʻana i ka ikehu anu.I loko o kēia kaʻina hana, e noho ka mahana o ka hui hau-wai ma 0 ° C a hiki i ka hoʻololi ʻana o ka wai i hau, a i ia manawa e pau ai ka mālama anuanu o ka wai.Ke kiʻekiʻe ka mahana o waho o ka hau i hana ʻia ma mua o 0 ° C, e komo ka hau i ka wela o ke kaiapuni a e hoʻoheheʻe mālie i ka wai.I ka wā o ka hoʻoheheʻe ʻana, ʻo ka mahana o ka hui ʻana o ka wai hau he 0 ° C mau a hiki i ka hoʻoheheʻe ʻana o ka hau i ka wai.I kēia manawa, ua hoʻokuʻu ʻia ka ikehu anu i mālama ʻia i loko o ka wai.
Ma ke kaʻina hana i luna o ka hoʻololi like ʻana ma waena o ka hau a me ka wai, ʻo ka mahana o ka hui ʻana o ka wai hau ma 0 ℃ mau a mau no kekahi manawa.ʻO kēia no ka mea he mea hoʻololi ka wai i ka 0 ℃, kahi i hōʻike ʻia e ka hoʻololi ʻana.Lilo ka wai paʻa (exothermic), lilo ka paʻa i ka wai (endothermic), a ʻaʻole e loli ka mahana no kekahi manawa ma ka pae hoʻololi i ka manawa o ka hoʻololi ʻana (ʻo ia hoʻi, e hoʻomau a hoʻokuʻu paha i kahi nui. o ka wela i loko o kekahi manawa).
ʻO ka hoʻohana maʻamau o ka mea hoʻololi hoʻololi i ko mākou ola i kēlā me kēia lā ʻo ia ka "mālama" i nā huaʻai, nā mea kanu a me nā meaʻai hou.He maʻalahi kēia mau meaʻai ma lalo o ke kiʻekiʻe o ka wela ambient.I mea e hoʻolōʻihi ai i ka hou, hiki iā mākou ke hoʻohana i ka mea hoʻololi hoʻololi i ka hoʻololi ʻana i ka mahana ambient e hoʻokō i ka hopena o ka mālama ʻana i ka mahana a me ka mālama ʻana:
02 Application oAnu Coolant
No nā huaʻai, nā mea kanu a me nā meaʻai hou e koi ana i ka mālama anu 0 ~ 8 ℃, e hoʻopaʻa ʻia nā ʻeke hau hoʻomaha ma -7 ℃ no ka liʻiliʻi loa he 12 mau hola (e hōʻoia i ka paʻa paʻa ʻana o nā ʻeke hau hau) ma mua o ka hāʻawi ʻana.I ka wā e hoʻolaha ai, e hoʻokomo pū ʻia nā ʻeke hau hau a me nā meaʻai i loko o ka pahu hau.ʻOi aku ka nui o ka pahu a ʻoi aku ka lōʻihi o ka lōʻihi o ka insulation, ʻoi aku ka nui o nā ʻeke hau e hoʻohana ʻia.ʻO ke kaʻina hana maʻamau penei:
03 Application oMea hooluu hau
No ka meaʻai hou maloʻo e koi ana i ka mālama anu 0 ℃, e hoʻopaʻa ʻia nā ʻeke hau i hoʻopaʻa ʻia ma ka -18 ℃ no ka liʻiliʻi o 12 mau hola (e hōʻoia i ka paʻa paʻa ʻana o nā ʻeke hau i hoʻopaʻa ʻia) ma mua o ka hāʻawi ʻana.I ka wā o ka hāʻawi ʻana, e hoʻokomo pū ʻia nā pahu hau hau a me nā meaʻai i loko o ka incubator.ʻOi aku ka nui o ka pahu maʻalili a ʻoi aku ka lōʻihi o ka lōʻihi o ka insulation, ʻoi aku ka nui o nā ʻeke hau e hoʻohana ʻia.ʻO ke kaʻina hana maʻamau penei:
04 Hoʻohui a me nā manaʻo no ka hoʻohana ʻana
Me ka holomua o ka lehulehu, ke piʻi aʻe nei ka maikaʻi o ke ola o nā kānaka, a ke piʻi nei hoʻi ka pinepine o nā kūʻai pūnaewele i ka wā pūnaewele.He nui nā meaʻai hou a me ka hau hau e maʻalahi ke hōʻino ʻia i ka lawe ʻana me ka ʻole "ka mālama ʻana a me ka mālama ʻana".Ua lilo ka noi o "phase change coolant" i koho maikaʻi loa.Ma hope o ka mālama pono ʻia ʻana o ka mahana a mālama ʻia ka meaʻai hou a maloʻo, ua hoʻomaikaʻi maikaʻi ʻia ka maikaʻi o ke ola o nā kānaka.
Me ka hoʻohana pinepine ʻana i ka 0 ℃ a me nā ʻeke hau hau, e hoʻoweliweli anei ka wai hoʻoheheʻe mai ka haki ʻana o nā ʻeke hau i ka wā o ka lawe ʻana i ka meaʻai?E pōʻino anei ke kino o ke kanaka ke ʻai ʻia me ka ʻike ʻole?I ka pane ʻana i kēia mau pilikia, hana mākou i kēia mau ʻōlelo aʻoaʻo no nā ʻeke hau:
| inoa | Huahana | Mea waiwais | ʻO ka Tpāʻina poʻokelaHoike Hoao |
| Anuanu Ice Puke |
| PE/PA | Hōʻike hoʻopili meaʻai kiʻiʻoniʻoni ʻōwili (Nā Hōʻike. /CTT2005010279CN) Ka hopena:Wahi a "GB 4806.7-2016 National Food Safety Standard - Plastic Materials and Products for Food Contact", ka nui o ka neʻe ʻana, nā koi noʻonoʻo, ka hoʻāʻo decolorization, ka metala kaumaha (helu ʻia e ke alakaʻi) a me ka hoʻohana ʻana i ka potassium permanganate i nā kūlana ʻāina. |
| SodiumPolyacrylate | SGS Oral Toxicity Test Report (Hōʻike No./ASH17-031380-01) Ka hopena:E like me ke kūlana o "GB15193.3-2014 National Food Safety Standard - Acute Oral Toxicity Test", ka LD50 waha waha o kēia hāpana i nā ʻiole ICR＞10000mg/kg.E like me ka hoʻokaʻawale ʻana i nā mea ʻawaʻawa, pili ia i ka pae maoli ʻole. | ||
| Wai | |||
| Frozen Ice Puke |
| PE/PA | Hōʻike hoʻopili meaʻai kiʻiʻoniʻoni ʻōwili (Nā Hōʻike. /CTT2005010279CN) Ka hopena:Wahi a "GB 4806.7-2016 National Food Safety Standard - Plastic Materials and Products for Food Contact", ka nui o ka neʻe ʻana, nā koi noʻonoʻo, ka hoʻāʻo decolorization, ka metala kaumaha (helu ʻia e ke alakaʻi) a me ka hoʻohana ʻana i ka potassium permanganate i nā kūlana ʻāina. |
| PotaumaChloride | SGS Oral Toxicity Test Report (Report No. /ASH19-050323-01) Ka hopena:E like me ke kūlana o "GB15193.3-2014 National Food Safety Standard - Acute Oral Toxicity Test", ka LD50 waha waha o kēia hāpana i nā ʻiole ICR＞5000mg/kg.E like me ka hoʻokaʻawale ʻana i nā mea ʻawaʻawa, pili ia i ka pae maoli ʻole. | ||
| CMC | |||
| Wai | |||
| ʻŌlelo | ʻO ka pahu hau a me ka haupūʻulu hauua hoʻāʻo ʻia e ka ʻoihana tripartite aupuni: ʻO ka ʻeke o waho he mea hiki ke loaʻa i ka meaʻai, a ʻo ka mea i loko he mea ʻawaʻawa ʻole. Manaʻo manaʻo：Inā hū ka mea o loko a pili i ka meaʻai, e ʻoluʻolu e holoi me ka wai kahe. Inā ʻai wale ʻoe i kahi hau liʻiliʻiʻeke i loko mea, ke ʻano o ka lāʻau lapaʻau e pili ana i ke kūlana maoli, inā ʻaʻohe hōʻailona hōʻoluʻolu, e like me ka nausea, ka luaʻi ʻana, ka ʻeha ʻōpū, ka diarrhea, etc., hiki iā ʻoe ke hoʻomaukali ae nānā, inu hou i ka wai e kōkua i ka haupūʻolo mea ma waho o ke kino; Akā inā loaʻa nā hōʻailona hōʻoluʻolu, ua ʻōlelo ʻia e hele i ka haukapila i ka manawa noʻoihanalapaau, a lawe mai i ka haupūʻoloe maʻalahi i ka mālama ʻana. | ||
Ka manawa hoʻouna: Jul-01-2022