Mālama ʻana o CA / DCA - Noho hou nā huaʻai a me nā mea kanu i ka manawa lōʻihi Mahalo i kahi lewa i kāohi ʻia

No ke aha e pono ai ka halihali kaulahao anuanu i ka Sesnor mahana a me ka humidity o ka ʻoihana e nānā?

Ke lilo nei ka ʻenehana halihali kaulahao anu i mea oʻo aʻe, a ua hoʻonohonoho mālie ʻia ka mālama ʻana a me ka lawe ʻana i nā mea hou e like me nā huaʻai a me nā mea kanu. Hoʻohana nā mea kanu i nā lumi waihona ea me ke kinoea i kāohi ʻia (CA) e mālama i nā huaʻai a me nā mea kanu i ʻohi hou ʻia. I ka mālama ʻana ma CA, ua nānā pono ʻia a kāohi ʻia ka mahana, ka makū a me ke ʻano kinoea o ke kaiapuni mālama. ʻO ka mālama ʻana i nā ʻāpala, nā pea, a me nā mea ʻē aʻe i loko o kahi lumi mālama ea hiki ke lōʻihi i 3 a 4 mau manawa ma mua o nā kūlana maʻamau. Hoʻohana ka lumi mālama i nā ʻano sensor akamai like ʻole e ana pololei i ka mahana, ka makū a me ka CO2.₂ka nui o ka hoʻonohonoho ʻana ma ka hale kūʻai CA. Hoʻohana ka hale kūʻai i nā ʻano sensor akamai like ʻole e ana pololei i ka mahana, ka haʻahaʻa a me ke CO₂ka nui o ka waihona ma CA.

I mea e mālama ai ka hua i kona ʻano like, kona ʻano, kona kala a me kona ʻono no ka lōʻihi o ka hiki, e mālama iā ia i loko o ka pahu hau me ka mahana haʻahaʻa mau a me ka haʻahaʻa kiʻekiʻe. Eia kekahi, he hopena koʻikoʻi nō hoʻi ka ʻano o ke kinoea i mālama ʻia i ka hiki ke mālama. ʻO ka ea maʻamau he 78% naikokene, 21% oxygen, kahi liʻiliʻi o ke kalapona ʻokikene (0.04%) a me nā kinoea inert like ʻole. I ka mālama ʻana iā CA, ua hoʻemi ʻia ka nui o ka oxygen i loko o ke keʻena mālama i kahi pae oxygen haʻahaʻa mau ma ka hoʻohui ʻana i ka naikokene, ʻoiai ua hoʻonui ʻia ka nui o ka CO2. Hoʻolohi kēia i ke kaʻina hana pala maoli a mālama i ka maikaʻi o ka hua no ka manawa lōʻihi.

Hoʻolohi kēia i ke kaʻina hana pala maoli a mālama i ka maikaʻi o nā hua no ka lōʻihi. ʻO nā kūlana mālama maʻamau ma ka pae penei: < 2% oxygen, 0.5-5℃ mahana, 0-5% carbon dioxide, a hiki i ka 98% haʻahaʻa pili. ʻO ke koi omea hoʻoili mahana a me ka haʻahaʻakiʻekiʻe i ke kūlana wela kiʻekiʻe. HENGKO IP67 kila kila wai ʻolehale ʻike mahana a me ka haʻahaʻapale i nā modula PCB mai ka lepo, ka haumia particulate a me ka oxidation o ka hapa nui o nā kemika e hōʻoia i ka hana paʻa o nā sensors, ka hilinaʻi kiʻekiʻe a me ke ola lawelawe lōʻihi.

Kekahi ʻenehana mālama e pili ana i ka mālama ʻana - nā huaʻai a me nā mea kanu āu e ʻike ai

ʻO ka ʻenehana mālama DCA (Dynamic Controlled Atmosphere) kahi hoʻomaikaʻi i ka mālama CA kuʻuna. Hoʻomanaʻo ia e hoʻokuʻu mau ana nā hua i mālama ʻia i ka wela, ka wai, ke kalapona ʻokikene a me ka ethylene i ka ea ambient ma o ka hanu ʻana o ke kelepona, kahi e hoʻololi ai i ke ʻano o nā kinoea i mālama ʻia. I ka mālama ʻana o DCA, ua nānā mau ʻia a hoʻomalu ʻia nā pae oxygen a me nā pae ethylene a me ke kalapona ʻokikene. ʻO ka pahuhopu ka hoʻokō ʻana i ka pae oxygen haʻahaʻa loa, ma luna pono o ka pae uku anaerobic.

Ma nā hale mālama i kapa ʻia ʻo Ultra Low Oxygen (ULO) a i ʻole Very Low Oxygen (XLO), ua hoʻemi mālie ʻia nā pae oxygen ma kahi o 0.7% a i 1%. Hoʻokomo kēia i nā hua i mālama ʻia i loko o kahi kūlana "coma" e hōʻemi ana i ka metabolism o ka hua. ʻO nā mea ʻike mahana a me ka haʻahaʻa pololei a me nā mea ʻike kalapona dioxide nā mea mua no nā kūlana mālama maikaʻi loa. No ka hōʻoia ʻana i nā kūlana mālama kūpono, ua lako nā keʻena mālama CA/DCA me nā ʻōnaehana loea like ʻole no ka hoʻoluʻu ʻana, ka hoʻoluʻu ʻana, ka humidification a me ka hoʻokele kinoea. Ka nānā mau ʻana i nā palena aniau pili me ke kōkua o nā mea ʻike kūpono. Ka nānā mau ʻana i nā palena aniau pili me ke kōkua o nā mea ʻike kūpono. ʻO ka haʻahaʻa, ka mahana a me ka CO2 nā palena koʻikoʻi e pono e nānā ʻia ma ka mālama ʻana CA/DCA. Ma muli o nā kūlana paʻakikī i nā lumi mālama, ua kau ʻia nā koi ma lalo nei.nā mea ʻike mahana a me ka haʻahaʻa:

• Kiʻekiʻe pololei (<2% RH)
• Paʻa lōʻihi i ka haʻahaʻa kiʻekiʻe
• Kumumanaʻo ana pale haumia, kūpono me ka hoʻoponopono ʻakomi
• Kūpaʻa i ka haumia kemika
• Anti-condensation
• Pahu mahana a me ka haʻahaʻa paʻa me ka papa palekana IP65 a ʻoi aku paha
• Ka mālama ʻana a me ke pani ʻana o ka sensor

HENGKOHoʻonā mahana a me ka haʻahaʻa IOThiki i nā huahana moʻo ke hoʻokō i kēia mau koi. ʻO ka mea hoʻoili mahana a me ka haʻahaʻa kiʻekiʻe ʻo HENGKO me ka pale wai IP67ʻike ʻike haʻahaʻa pilihiki i ka hale noho ke pale aku i ka haumia kemika a hoʻomau i ka hana ma ke kaiapuni ʻino a kiʻekiʻe. ʻO ka sensor humidity ʻano hoʻokaʻawale me ka probe RH hiki ke hoʻololi ʻia he maʻalahi ke mālama a hoʻololi i ka probe.

Inā loaʻa iā ʻoe nā papahana e pono ai ke nānā a kāohi i ka mahana a me ka haʻahaʻa, hiki ke nānā i kā mākou huahana o ka sensor mahana a me ka haʻahaʻa, ka tansimitter mahana a me ka haʻahaʻa etc.

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