Gxila ezimisweni ezimbili

Amaseshini amabili alo nyaka abanjelwe e-Great Hall of the People e-Beijing ngoMashi 5, 2021, futhi ukukhuphuka kwekhabhoni nokungathathi hlangothi kwekhabhoni kwabhalwa embikweni womsebenzi kahulumeni okokuqala ngqa! UNdunankulu u-Li Keqiang uveze embikweni kaHulumeni Womsebenzi Kahulumeni WoMkhandlu Wesifunda ka-2021 ukuthi uhulumeni kufanele enze umsebenzi oqinile wokuthola ukungathathi hlangothi kwekhabhoni ephezulu, enze uhlelo lokusebenza ukuze kuzuzwe ukukhishwa kwekhabhoni ephezulu ngo-2030, futhi andise ukwakheka kwezimboni kanye nesakhiwo samandla. Le miqondo yomibili ivutha bhe, ngakho shesha futhi uthole ukuthi kusho ukuthini ukuphakama kwekhabhoni nokungathathi hlangothi kwekhabhoni!

Ukungathathi hlangothi kwekhabhoni kusho ukuthi amabhizinisi, amaqembu noma abantu bakala inani eliphelele lesisi esingcolisa umoya esikhiqizwe ngokuqondile noma ngokungaqondile phakathi nenkathi ethile yesikhathi, futhi basuse ukukhishwa kwekhabhoni dioxide yabo ngokutshala izihlahla, ukonga amandla nokunciphisa ukukhishwa kwegesi, ukuze kuzuzwe " ukukhishwa kwe-zero" kwe-carbon dioxide. "Isiqongo sekhabhoni" sisho ukuzibophezela kweChina ukulwela ukumisa ukukhula kokukhishwa kwesikhutha ngo-2030, futhi kancane kancane kuncishiswe ngemuva kokufinyelela phezulu.

I-Carbon" emiqondweni ye-carbon neutrality kanye ne-carbon peaking empeleni ibhekisela ku-carbon dioxide, ikakhulukazi i-carbon dioxide ekhiqizwa ukukhiqizwa komuntu nemisebenzi ephilayo. Sonke siyazi ukuthi eminyakeni yamuva, umphumela we-greenhouse emhlabeni uye wabangela izinkinga ezihlukahlukene zokulimala kwemvelo, futhi ngaphezu kokwanda kokukhishwa kwe-carbon dioxide, izigxobo nazo seziqalile ukusheshisa izinga lokuncibilika kweqhwa Ngokwezibalo, iqhwa laseGreenland lingancibilikisa amathani ayizigidi eziyizinkulungwane ezimbili ngosuku i-permafrost, futhi uma i-permafrost incibilika, izokwandisa umphumela we-greenhouse Ngakho-ke, idinga imizamo ehlangene yawo wonke amazwe.

I-China yenze izimpumelelo ezimangalisayo, njengoba amandla e-carbon ephuma e-China ehle ngamaphesenti angama-48.1 ngowezi-2019 uma kuqhathaniswa nowezi-2005, ngaphambi komgomo wezi-2015 wokunciphisa ngamaphesenti angama-40 kuye kwangama-45; kusukela ngeNgqungquthela Yeqembu le-18, isabelo seShayina samandla ahlanzekile ekusetshenzisweni kukagesi isiyonke sesifinyelele ku-23.4%, ngomthamo ohlanganisiwe ofakiwe wamandla aphehlwa ngamanzi, amandla omoya namandla elanga konke kusezingeni eliphezulu emhlabeni.

Nakuba i-carbon dioxide inomthelela ekwenzeni ukushisa komhlaba wonke, asikho isidingo sokukhuluma "nge-carbon", yi-carbon dioxide eyeqile ebangela zonke izinhlobo zezinkinga ezingezinhle, futhi i-carbon dioxide ayibi ngokuphelele. Sonke siyazi ukuthi izitshalo zidinga i-carbon dioxide ukuze kusetshenziswe i-photosynthesis, futhi kwezolimo, isikhutha singengezwa ukuze kwandiswe isivuno sezitshalo; isetshenziswa njengomthombo womoya-mpilo ekutshuzeni nasekundizeni; ngokuvamile isetshenziswa njengesicishamlilo; futhi iyimpahla ebalulekile yezimboni. Isetshenziselwa ukukhiqiza inani elikhulu le-soda ash, i-baking soda, i-urea, njll., nasembonini elula ukukhiqiza iziphuzo ezine-carbonated, ubhiya, iziphuzo ezibandayo, njll.; ingenza futhi i-ice agent eyomile, njengemvula yokwenziwa, njll. Kungashiwo ukuthi uyigesi ebalulekile ekukhiqizeni kwabantu kwansuku zonke, futhi inani lokusetshenziswa liphezulu kakhulu. Kodwa-ke, ekukhiqizeni, kubalulekile ukunaka ukuthi ukuhlushwa kwegesi ye-carbon dioxide kuphezulu kakhulu, okuzokwandisa ukugcwala kwe-carbonic acid egazini lomuntu, kuthuthukise i-asidi futhi kukhiqize i-acidosis. Uma ingxenye yevolumu ye-carbon dioxide emoyeni ingu-1%, abantu bazizwa beminyene, benesiyezi futhi beshaya ngamandla; uma ku-4% -5%, bazizwa benesiyezi; uma kungu-6% noma ngaphezulu, abantu bayadideka futhi ukuphefumula kwabo kuma kancane kancane, okuholela ekufeni. Ngakho-ke, kwezinye izitshalo zamakhemikhali, ama-breweries, izindawo zokugcina izithombo, amapulazi nezinye izindawo, kungcono ukufaka izinzwa ze-carbon dioxide ukuze kutholakale ukuhlushwa kwe-carbon dioxide ukuze kugwenywe izingozi eziyingozi.

Inzwa ye-HENGKO CO2inokuzwela okuphezulu, ukusebenza okuzinzile kanye nokunemba kwesilinganiso: umhlaba (40ppm+ 3%FS) (25°C); isikhathi sokuphendula esisheshayo. Kukhona inkomba ye-LED ngaphambili ukukhombisa isimo samanje se-alamu. Yamukela iknobhu yokulinganisa kanye neknobhu yokulinganisa ukuze ulungise umtshina, okulungele abasebenzisi ukulungisa umtshina ngqo esizeni, futhi unganikeza okukhiphayo kwamanje okujwayelekile okungu-4-20mA.

Izindlu zenzwa yegesi ye-HENGKO engaqhumiitholakala kumamodeli anhlobonhlobo anamandla okumelana nezinga lokushisa eliphezulu, ukumelana nokugqwala, ukumelana nothuli, ukuvikela ukuqhuma, ukusebenza kokwahlukanisa ilangabi, futhi imikhiqizo yethu inokungeneka okuphezulu kanye nokunemba okuphezulu kokuhlunga ukuze kutholwe igesi ezindaweni ezisuka ku -70°C kuya ku-600°C. , 150 Pa ingcindezi ukumelana, futhi usayizi pore ububanzi kusuka 0.2μm - 90μm ozikhethela. Amanye ama-alloys asekelwe ku-nickel angenziwa ngendlela oyifisayo uma uhlelo lwakho lokusebenza ludinga ukumelana okuphezulu nokugqwala, izinga lokushisa, ukuhuzuka nokudlidliza.