He mea nui ka lumi hoʻomahahale hanai ko kakou ola ana. Hiki iā ia ke hoʻokō i kā mākou mau pono physiological akā loaʻa kekahi mau pilikia palekana. I ka makahiki 2019, ua make kekahi kāne ʻōpio ma Shanghai ma hope o ka make ʻana i loko o kahi lumi ʻauʻau ma ko lākou home. Ua hōʻea ke keʻena kinai ahi i ke kahua a hoʻohana i kahi mea ʻike kinoea ʻawaʻawa i ʻike ʻia ka ʻekolu-layer hydrogen sulfide ma mua o ka maʻamau. Ma hope o ke kaomi ʻana i ke pihi o ke kīʻaha lua, ua hana koke ʻia ka 100ppm hydrogen sulfide kiʻekiʻe loa. Ma hope o ka hoʻāʻo ʻana, ua make lāua ʻelua i ka make ʻana o ka hydrogen sulfide. Wahi a ka ʻikepili, inā loaʻa i ka ea he 200ppm hydrogen sulfide, hiki iā ia ke hoʻoulu i ka make ke hoʻohu ʻia no 5 a 8 mau minuke. Inā he 1000ppm a 1500ppm ka ea, hiki ke make i ka manawa pōkole. ʻO ka ʻōlelo ʻawaʻawa koʻikoʻi loa, ʻo ia: inhale 1 a 2 waha i hiki ke hoʻopau koke i ka hanu, make koke.
Ma waho aʻe o nā pōʻino huna o nā halepaku home, ʻo nā halepaku ākea he "mea pepehi ʻike ʻole". Ma South Korea, hele kekahi kaikamahine i ka halepaku ākea ma ka ʻaoʻao o ke alanui akā ʻaʻole i puka i waho i kekahi manawa ma hope. I ka loaʻa ʻana, ua ʻike ʻole ʻo ia a ua make ma hope o ka haukapila. Ma hope o ka hoʻokolokolo ʻana, ua hanu ʻia ka hydrogen sulfide i loko o ka pahu wai o ka halepaku lehulehu e ke kaikamahine, a ua make. ʻO ka hydrogen sulfide he kala ʻole, ʻawaʻawa, kinoea ʻakika. He ʻala kūikawā kona o nā hua popopo, ʻo ka haʻahaʻa haʻahaʻa o ka hydrogen sulfide hiki ke hōʻino i ke ʻano o ke kanaka. ʻO ka mea a mākou i kapa ai ʻo "ʻala halepaku" ʻo ia ka hopena o ka hana a kēia mau kinoea hui. Aia i loko o ke kinoea nā hydrocarbons e like me ka methane, he mea ʻino loa ia.
Me ka hoʻomohala ʻana o nā ʻenehana e like me ke akamai artificial a me ka Internet of Things, ua hoʻonui ʻia ka huahana ʻenehana o nā halepaku lehulehu akamai. Hoʻohui ia i ka ʻikepili nui, ka Internet of Things, ka mālama ʻana i ke ao, ka hoʻopili ʻana i ke ao, nā mea ʻike, SIG-MESH a me nā ʻenehana ʻē aʻe e hiki ai i nā halepaku kahiko ke loaʻa i ka ʻike manawa maoli, ka hoʻoholo pololei a me ka hiki ke hana pololei. ʻO Ammonia, hydrogen sulfide, CO2, wela, a me ka haʻahaʻa nā hōʻailona ʻikepili koʻikoʻi i ka hoʻāʻo ʻana i ka maikaʻi o ka ea halepaku lehulehu. ʻAʻole hiki ke hoʻokaʻawale ʻia ka hoʻāʻo ʻana o kēia mau ʻikepili mai kā mākou ana sensor. Pono e hoʻokomo ʻia kekahi mau halepaku ākea maʻamau: ʻo ka alarm gas ammonia, hydrogen sulfide alarm a me exhaust fan, etc., e wehe i nā ʻala ʻokoʻa i ka manawa e pale ai i ka pōʻino.
HENGKO Hydrogen sulfide kinoea ikehu：
Manawa pane:<10s
Manawa ho'ōla:<40s
Ka palena haʻahaʻa: 10 ~ 95% RH (ʻAʻohe condensation)
Kaulana wela:-20 ℃ ~ 50 ℃
Ka helu IP: IP66
ʻO ka hale ʻike kinoea he maikaʻi ka pahū a me ka hana pale ahi, ʻoi aku ka maikaʻi no ke kaiapuni kinoea pahū maikaʻi ʻole.
Ka nui o ke kaomi: 150bar
Ka wela wela:-70 ℃ -600 ℃
Ka nui o ka pore: 0.2-90um a i ʻole maʻamau
ʻO ka ʻike wela a me ka haʻahaʻa HENGKO:
Hoʻopuka analog: 4-20mA，RS485
Hōʻailona puka: I²C
Ka palena haʻahaʻa: 0-100% RH
Ka wela wela:-40 ℃-125 ℃
Ka helu wai: IP65 a me IP67
HENGKO wela a me ka haʻahaʻa hoʻoheheʻe pahu pahuʻaʻole hiki ke hoʻopaʻa ʻia ka wai mai ke komo ʻana i loko o ke kino o ka mea ʻike a hoʻopōʻino iā ia, akā hiki ke hele i ka ea i hiki ke ana i ka haʻahaʻa ma waho.
ʻO HENGKO Technology Co., Ltd. he mea hana ʻenehana kiʻekiʻe e kālele ana i ka R&D, ka hoʻolālā ʻana a me ka hana ʻana i nā mea kānana porous metala kila kila, carbonation diffuser, wela haʻahaʻa mika sensor probe a me ke kinoea detector porous hale etc. Aia nā ʻano kinoea like ʻole. nā mea ʻike a me ka ʻike wela a me ka haʻahaʻa no kāu kuhikuhi, e ʻoluʻolu e kelepona mai iā mākou no nā kikoʻī hou aku.
Ka manawa hoʻouna: Nov-30-2020
