Ruo 2020.12.5, e nweela ọnwụ 122 n'ebe a na-egwupụta coal n'ofe mba ahụ n'afọ a, gbuo ma ọ bụ jide mmadụ 224. N'afọ a, nnukwu ihe mberede nchekwa ebe a na-egwupụta coal (ma e jiri ya tụnyere 2019) amụbaala site na otu, ọnụ ọgụgụ ndị nwụrụ anwụ amụbaala site na mmadụ 16, mmụba nke 50% na 44% n'otu n'otu." Ihe mberede ọkụ Chongqing Songzao "9.27", mmadụ 16 nwụrụ ma mmadụ 38 merụrụ ahụ; ihe mberede ọkụ Chongqing Songzao "9.27" kpatara ọnwụ 23. Ọtụtụ ndụ ọhụrụ ka a kwụgidere n'okpuru ebe a na-egwupụta coal. Ọ bụ ezie na anyị na-akwa ya emo, nchekwa nke ọrụ ebe a na-egwupụta coal kwesịkwara ịkpali uche ndị mmadụ ma kpọọ mgbịrịgba mkpu n'ala obi m.
Mgbe emechara nyocha dị mfe, ihe kpatara ihe mberede ọkụ Chongqing Songzao "9.27" bụ nnukwu mmịpụta Downhole Nke 2, nnukwu mmebi na mgbawa nke eriri kol. Mgbe okpomọkụ eriri ahụ rịrị elu. N'ihi ọdịda nke ngwaọrụ nchekwa okpomọkụ na ihe nchọpụta anwụrụ ọkụ arụnyere na eriri ahụ, enweghị ịdọ aka ná ntị ma ọ bụ kwụsị ọrụ eriri ahụ. O mere ka eriri ahụ gbaa ọkụ ma mee ka kol dị na eriri ahụ gbaa ọkụ. Gas ndị na-egbu egbu na ndị na-emerụ ahụ nke ọkụ ahụ na-emepụta ga-alaghachi n'elu ọrụ, na-akpata nsị ndị ọrụ.
Iwu nchekwa nke ebe a na-egwupụta kol na-ekwu na mkpụkọ carbon monoxide n'ikuku n'ime ebe a na-egwupụta kol agaghị agafe 0.0024%, a ga-emepụtakwa carbon monoxide mgbe a na-agba ọkụ n'onwe ya ma ọ bụ mgbe ọkụ dị n'okpuru ala mere. Anyị niile maara na nsị carbon monoxide dị oke ize ndụ. Mgbe e kunyere carbon monoxide n'ime ahụ mmadụ, ọ ga-ejikọta ya na hemoglobin dị n'ahụ mmadụ, wee mepụta carboxyhemoglobin. Ọ nwere ike ime ka hemoglobin dị n'ahụ mmadụ ghara ịrụ ọrụ na ọrụ nke ibu oxygen, si otú a ọ nwere ike ibute hypoxia na asphyxia. Ọtụtụ ihe mberede nke ebe a na-egwupụta kol na-abụkarị mana mmepụta ma ọ bụ mmịpụta nke gas na-egbu egbu dị ka carbon monoxide akpatawo nsị ndị ọrụ na ihe mberede na-egbu egbu. Ya mere, na nyocha nchekwa anyị kwa ụbọchị, anyị ga-elebara ọrụ na ọrụ nkịtị nke ebe a na-egwupụta anwụrụ ọkụ, ebe a na-egwupụta carbon monoxide na ngwa ndị ọzọ iji nye nkwa nchekwa maka nchekwa anyị.
HENGKO edoro anya co mkpu bụ ngwaọrụ iji chọpụta co, nwere uru nke nzaghachi ngwa ngwa, nnukwu mmetụta, ikike mgbochi mgbochi siri ike na nchekwa ọkwa IP65. Mgbe mkpokọta carbon monoxide gafere uru edobere nke ngwa ahụ, ihe nchọpụta ahụ ga-ezipụ ozugbo mgbaàmà mkpu a na-anụ na nke a na-ahụ anya.
Modulu sensọ HENGKO CO bụ modulu gas zuru ụwa ọnụ nke e mere ma mepụta site na ijikọta teknụzụ nchọpụta electrochemical dị mgbagwoju anya na sekit dị mgbagwoju anya. Akụkụ a na-arụ ọrụ na sekit ịnya ụgbọala dị mfe, nke nwere mmepụta dijitalụ na mmepụta voltaji analog, ezigbo nkwụsi ike na ndụ ogologo. Enwere ike ịgụ nsonaazụ nha site na microprocessor site na interface I2C nke onye ọrụ.
Na mgbakwunye na mkpu carbon monoxide edobere, HENGKO nwekwaraihe nchọpụta gas obere akanke nwere ike ịchọpụta mkpokọta otu gas mgbe niile. Ihe nchọpụta ahụ na-eji ihe nlele mgbapụta iji chọpụta gas, onye ọrụ ahụ nwekwara ike ịhọrọ mkpanaka kwesịrị ekwesị dịka ihe dị iche iche gburugburu ebe obibi si dị, nke na-eme ka nha ahụ dịkwuo mfe. Ngosipụta ahụ na-eji nnukwu ihuenyo OLED dot matrix, nke na-egosipụta njupụta, oke na oge ugbu a nke gas a na-atụ. Ụdị ọrụ dị mfe nke nwere igodo atọ na ozi zuru ezu na-eme ka ọrụ ahụ dịkwuo mkpụmkpụ ma dị mfe nghọta.
Oge ozi: Jenụwarị-05-2021
