Chiyeso cha Tinthu Tating'onoting'ono ta Mpweya
MAWONEKEDWE
Tinthu tating'onoting'ono (PM) ndi kuipitsa kwa tinthu tating'onoting'ono, komwe kumapangidwa m'njira zambiri zomwe zingagawidwe m'magulu amakina kapena mankhwala. Mwachikhalidwe, sayansi ya zachilengedwe imagawa tinthu tating'onoting'ono m'magulu awiri akuluakulu a PM10 ndi PM2.5.
PM10 ndi tinthu tating'onoting'ono tokhala pakati pa ma microns 2.5 ndi 10 (ma micrometer) m'mimba mwake (tsitsi la munthu ndi pafupifupi ma micron 60 m'mimba mwake). PM2.5 ndi tinthu tating'onoting'ono tomwe tili pansi pa ma microns 2.5. PM2.5 ndi PM10 zili ndi zinthu zosiyanasiyana ndipo zimatha kuchokera m'malo osiyanasiyana. Tinthu tating'onoting'ono tikakhala tating'ono, timakhala tambirimbiri mumlengalenga tisanakhazikike. PM2.5 imatha kukhala mumlengalenga kwa maola ambiri mpaka milungu ingapo ndikuyenda mtunda wautali kwambiri chifukwa ndi yaying'ono komanso yopepuka.
PM2.5 imatha kulowa m'magawo akuya kwambiri (alveolar) a mapapo pamene kusinthana kwa mpweya kumachitika pakati pa mpweya ndi magazi anu. Izi ndi tinthu toopsa kwambiri chifukwa gawo la alveolar la mapapo silingathe kuwachotsa bwino ndipo ngati tinthuto timasungunuka m'madzi, tikhoza kulowa m'magazi mkati mwa mphindi zochepa. Ngati sitisungunuka m'madzi, timakhalabe m'magawo a alveolar a mapapo kwa nthawi yayitali. Tinthu ting'onoting'ono tikalowa m'mapapo mozama n'kugwidwa, izi zingayambitse matenda a m'mapapo, emphysema ndi/kapena khansa ya m'mapapo nthawi zina.
Zotsatira zazikulu zokhudzana ndi kukhudzana ndi tinthu tating'onoting'ono tingaphatikizepo: kufa msanga, kukulirakulira kwa matenda opuma ndi a mtima (zomwe zimawonetsedwa ndi kuchuluka kwa anthu omwe amalowa m'chipatala komanso kupita kuchipinda chodzidzimutsa, kusakhala kusukulu, kutayika kwa masiku ogwira ntchito, ndi masiku ochepa ochitira zinthu) mphumu yoopsa, zizindikiro za kupuma movutikira, bronchitis yosatha, kuchepa kwa ntchito ya mapapo komanso kuwonjezeka kwa matenda a mtima.
Pali mitundu yambiri ya tinthu toyipitsa mpweya m'nyumba ndi m'maofesi athu. Tinthu takunja timakhala ndi zinthu zochokera m'mafakitale, malo omangira, zinthu zoyaka moto, mungu, ndi zina zambiri. Tinthu tating'onoting'ono timapangidwanso ndi zinthu zosiyanasiyana zomwe zimachitika m'nyumba kuyambira kuphika, kuyenda pa kapeti, ziweto zanu, sofa kapena mabedi, ma air conditioner ndi zina zotero. Kusuntha kulikonse kapena kugwedezeka kumatha kupanga tinthu tating'onoting'ono touluka!
ZOFUNIKA ZAUKULU
| Deta Yaikulu | |
| Magetsi | G03-PM2.5-300H: 5VDC yokhala ndi adaputala yamagetsi G03-PM2.5-340H: 24VAC/VDC |
| Kugwiritsa ntchito ntchito | 1.2W |
| Nthawi yotenthetsera | zaka za m'ma 60 (kugwiritsa ntchito koyamba kapena kugwiritsanso ntchito pambuyo poti yazimitsidwa kwa nthawi yayitali) |
| Magawo owunikira | PM2.5, kutentha kwa mpweya, chinyezi cha mpweya |
| Chiwonetsero cha LCD | Kuwala kwa LCD sikisi kumbuyo, kumawonetsa milingo isanu ndi umodzi ya kuchuluka kwa PM2.5 ndi avareji yosuntha ya ola limodzi. Chobiriwira: Chapamwamba Kwambiri - Giredi I Wachikasu: Wabwino Kwambiri - Giredi II Lalanje: kuipitsidwa pang'ono - Giredi III Chofiira: kuipitsidwa kwapakati Giredi IV Pepo: kuipitsidwa kwakukulu Giredi V Maroon: kuipitsidwa kwakukulu - Giredi VI |
| Kukhazikitsa | Kompyuta-G03-PM2.5-300H Kukhazikitsa khoma-G03-PM2.5-340H |
| Mkhalidwe wosungira | 0℃~60℃/ 5~95%RH |
| Miyeso | 85mm × 130mm × 36.5mm |
| Zipangizo za nyumba | Zipangizo za PC + ABS |
| Kalemeredwe kake konse | 198g |
| Kalasi ya IP | IP30 |
| Magawo a Kutentha ndi Chinyezi | |
| Sensa ya chinyezi cha kutentha | Chojambulira cha kutentha cholumikizidwa bwino kwambiri cha digito |
| Kuyeza kutentha | -20℃~50℃ |
| Kuyeza chinyezi choyerekeza | 0~100%RH |
| Chiwonetsero cha mawonekedwe | Kutentha: 0.01℃ Chinyezi: 0.01% RH |
| Kulondola | Kutentha: <±0.5℃@30℃ Chinyezi: <±3.0%RH （20%~80%RH） |
| Kukhazikika | Kutentha: <0.04℃ pachaka Chinyezi: <0.5%RH pachaka |
| Magawo a PM2.5 | |
| Sensa yomangidwa mkati | Sensa ya fumbi ya laser |
| Mtundu wa Sensor | Kuzindikira kwa kuwala ndi IR LED ndi sensa yojambulira zithunzi |
| Mulingo woyezera | 0~600μg∕m3 |
| Chiwonetsero cha mawonekedwe | 0.1μg∕m3 |
| Kulondola koyezera (avereji ya ola limodzi) | ±10µg + 10% ya kuwerenga @ 20℃~35℃，20%~80%RH |
| Moyo wogwira ntchito | > zaka 5 (pewani kutseka nyali yakuda, fumbi, kuwala kwakukulu) |
| Kukhazikika | Kutsika kwa muyeso wa <10% m'zaka zisanu |
| Njira | |
| Mawonekedwe a RS485 | Ndondomeko ya MODBUS，38400bps |
