1. Isi yoseCO2Hits Record Hejuru - Ariko Ntugahagarike umutima: Umwuka wo murugo uracyacungwa
Ukurikije UwitekaUmuryango mpuzamahanga ushinzwe iteganyagihe (WMO) Amatangazo ya gaze ya parike, 15 Ukwakira 2025, ikirere cyisi CO2 yageze mumateka yo hejuru424 ppm muri 2024, kuzamuka3.5 ppm mu mwaka umwe- gusimbuka cyane kuva 1957.
Birashobora kumvikana nkaho biteye ubwoba, ariko ntukavange ibi bitekerezo byombi.
| Ingingo | Ibisobanuro | Ingaruka ku buzima |
| Isi yoseCO2kwibanda | Impuzandengo ya CO2 yibanze mu kirere cyisi (~ 424 ppm) | Ihindura gahunda yikirere kandi igira uruhare mubushyuhe bwisi |
| Mu nzuCO2kwibanda | Kwibanda kwa CO2 ahantu hafunze (ibyumba by'ishuri, biro, nibindi) biterwa no guhumeka no guhumeka nabi (mubisanzwe1500-2000 ppm) | Ihindura urwego rwo guhumuriza, kwibanda, hamwe no kumenya imikorere |
Ndetse hamwe na CO2 kwisi yose izamuka,guhumeka byoroshye cyangwa sisitemu nziza irashobora guca mu nzuCO2urwego kuva 1.500 ppm kugeza 700-800 ppm, kuzamura cyane ubuzima nubushobozi.
2. HejuruCO2Ntigutera Uburozi - Iragutinda
Ubushakashatsi bwa siyansi bwerekana:
| Urwego rwa CO2 | Imiterere | Ingaruka ku bantu |
| 400-800 ppm | Umwuka mwiza | Kwibanda, gutekereza neza |
| 800–1200 ppm | Byoroheje | Gusinzira, kutitonda |
| 1200-2000 ppm | Ntibyoroshye | Kubabara umutwe, umunaniro, imikorere yo hasi |
| > 2500 ppm | Ingaruka zikomeye | Kugabanuka kwubwenge> 30%, kuzunguruka |
Ibyatanzwe KuvaIshuri rya Harvard ryubuzima rusangenaASHRAEguhishura ko gusinzira mumateraniro maremare cyangwa mubyumba by'ishuri akenshi byerekana ko CO2 ikabije murugo.
3. Guhumeka biracyakora - Kandi ni ngombwa kuruta ikindi gihe cyose
Nubwo CO2 yazamutse ku isi,umwuka wo hanze uracyafite isukukuruta umwuka wo mu nzu. Guhumeka birenze ibirenze "kwimura umwuka."
Inyungu eshanu zubuzima bwo guhumeka
| Imikorere | Gutezimbere | Inyungu |
| Amashanyarazi asohora CO2 | Kugabanya CO2 mu nzu | bigabanya umunaniro, byongera intumbero |
| Kuraho umwanda | VOC, na fordehide | Irinde kurakara, kubabara umutwe |
| Imipaka ikwirakwizwa | Aerosole, na virusi | Kugabanya ibyago byo kwandura |
| Kuringaniza ubushyuhe nubushuhe | Kugenzura ihumure | Irinde kubumba, kwuzura |
| Itezimbere ubuzima bwiza bwo mumutwe | Umwuka mwiza | bigabanya amaganya, kandi bitezimbere |
4. Uburyo bwubwenge bwo guhumeka--Ingufu-Bikora neza kandi bifite ubuzima bwiza
1️⃣ Gusaba-Kugenzura Umuyaga (DCV): Sensors ihindura umwuka mu buryo bwikora iyoCO2irazamuka-kuzigama ingufu mugihe ukomeza umwuka mwiza.
2️⃣ Umuyaga wo Kugarura Ingufu (ERV / HRV): Kungurana umwuka murugo no hanze mugihe ugarura ubushyuhe cyangwa ubuhehere kugirango ugabanye ibiciro bya HVAC.
3️⃣ Gukurikirana Ubwenge + Kubona amashusho:
KoreshaTongdyCO2na sensor ya IAQKuri Igihe-nyacyo cyo gukurikiranaCO2, PM2.5, TVOC, ubushyuhe, nubushuhe. Bishyizwe hamweSisitemu ya BMS, ibi bikoresho bifasha kugenzura byikora mumashuri, biro, ibitaro, amahoteri, nibikoresho bikuru.
5. Tongdy: Gutuma ikirere kigaragara, kicungwa, kandi cyiza
Tongdy kabuhariwe murigukurikirana ikirere cyo mu kirere, gutanga amakuru nyayo kuri:
Umwihariko: PM2.5, PM10, PM1.0
Imyuka:CO2, TVOC, CO, O3, HCHO
Ihumure: Ubushyuhe, ubushuhe, urusaku, urumuri
GushyigikiraRS-485, Wi-Fi, LoRaWAN, Ethernet, na protocole nyinshi.
Igicu gishingiye ku bikoresho bitangaiyerekwa no kumenyesha kwikora - guhindura ubwiza bwikirere akubaka ikibaho cyubuzima hirya no hino mu bucuruzi no mu bibanza rusange.
6. Ibibazo - Ibyo abantu bakunze kubaza
Q1: Hamwe nisi yoseCO2iyi ndende, guhumeka biracyafite akamaro?
A: Yego. HanzeCO24 424 ppm; urwego rwo murugo akenshi rukubita 1.500 ppm. Guhumeka bigarura urwego rwumutekano.
Q2: Gufungura Windows birahagije?
A: Guhumeka bisanzwe bifasha, ariko ikirere numwanda birabigabanya.Sisitemu yuburyo bwiza bwo mu kirere hamwe no gukurikirana nibyiza.
Q3: Kora ibyogajuru bigabanyaCO2?
A: Oya. Isuku iyungurura ibice, ntabwo ari imyuka.CO2bigomba kugabanuka no guhumeka cyangwa ibimera.
Q4: Ni uruhe rwego “ruri hejuru”?
A: Byarangiye1.000 ppm byerekana guhumeka nabi;1.500 ppm bisobanura guhagarara gukomeye.
Q5: Kuki amashuri n'ibiro bishyirahoCO2abakurikirana?
A: Umwanya wuzuye, ufunze ahantu harundanyaCO2vuba. Gukomeza gukurikirana bitanga ibidukikije byiza, bitanga umusaruro.
7. Ijambo ryanyuma: Umwuka ntuboneka, ariko ntanubwo ari ngombwa
Ibidukikije byiza murugo bisabagucunga ikirere cya siyansi. Kuva“Inyubako zihumeka” to sisitemu yo gukurikirana ikirere, ikoranabuhanga hamwe namakuru arimo gusobanura icyo guhumeka neza - buri munsi.
Reba:
Umuryango mpuzamahanga ushinzwe iteganyagihe (WMO),Itangazo rya gaze ya parike 2024
ASHRAE,Umwanya Inyandiko kumwanyaCO2 na IAQ
Igihe cyo kohereza: Ukwakira-29-2025