Inoa Papahana: Ka Ho'āʻo ʻana o ka ʻEa Kūleʻa Kūloko (IAQ) o Beijing Qiqi Kindergarten
I mea e hōʻike ai i ka mea kūʻai aku i nā hopena ma o ka hoʻohana ʻana i kā mākou ventilator hoʻolaʻa ikehu, ua hana mākou i nā hoʻāʻo maikaʻi o ka ea i loko o Beijing Qiqi Kindergarten.
Nā mea hana a me nā mea e nānā ai: Dust tester (T-H48), ozone analyzer (T-IAQ46), carbon dioxide gas detector (T-KZ79), wela a me ka haʻahaʻa mika (T-IAQ17), pahu pahu pahu pahu (H60), lipine kila. ana (T-H29)
Nā mea nānā: PM25, ozone, carbon dioxide
1. Nānā nui
Ua hanaʻia nā ho'āʻo ma Beijing Qiyao Kindergarten, aia ma ka helu 2, Qingboyuan, Lancangchang East Road, Haidian District, Beijing. I mea e hoʻolako ai i nā haumāna i kahi kūlana hoʻonaʻauao kiʻekiʻe, ua hoʻolauna ʻo Beijing Qiqi Kindergarten iā Holtop vertical energy recovery ventilator e hāʻawi i ka ea maʻemaʻe a hou. Ua hoʻokomo ʻia nā ventilator hoʻolaʻa ikehu kū i kekahi mau lumi papa (Manufacturer: Beijing HOLTOP Air Conditioning Co., Ltd., model: ERVQ-L600-1A1). Ua hāʻawi mākou i ke kolu o ka mana, ka National Air Conditioning Equipment Quality Supervision and Inspection Center, e nānā i ka PM2.5 o loko, ka ozone a me ka carbon dioxide i loko o kekahi mau lumi papa o Beijing Qiyao Kindergarten ma Mei 14, 2019
2. Nā Kūlana Nānā
Ua hana ʻia nā hoʻāʻo ma ka Papa A, ua hoʻāʻo ʻia ka PM2.5 i loko, ka ozone a me ke kalapona kalapona ma mua o ka hoʻohuli ʻana i ka ventilator hoʻolaʻa ikehu kūpaʻa, a laila hoʻomaka ka ʻāpana a hoʻoponopono ʻia i nā kūlana hana i kuhikuhi ʻia (e hōʻike ana ka pale e holo ana ma ka ka wikiwiki kiʻekiʻe). Ma hope o ka holo ʻana no 1 hola, ua hoʻāʻo hou ʻia ka PM25 o loko, Ozone a me carbon dioxide. ʻO 7.7mx 1m x 9m ka nui o ka lumi papa. I ka wā o ka hoʻāʻo ʻana, aia 3 mau mākua (nā wahine), 12 mau keiki (6 keikikāne a me 6 mau kaikamahine), ua pani ʻia ka puka makani, a ua noa ka puka.
3. Nā hopena ho'āʻo
Papa 1: Nā hopena o ka nānā ʻana i nā mea hoʻohaumia i loko ma mua o ka wehe ʻana o ka Holtop Energy Recovery Ventilator
| Kūlana laʻana | PM2.5 (mg/m3) | ʻOzone (mg/m3) | kalapona kalapona (%) |
| Papa A | 0.198 | 0.026 | 0.12 |
| Ma waho | 0.298 | 0.046 | 0.04 |
Papa 2 Nā hopena o ka nānā ʻana i nā mea haumia i loko ma hope o 1 hola o ka hana mau ʻana o Holtop Energy Recovery Ventilator.
| Kūlana laʻana | PM2.5 (mg/m3) | ʻOzone (mg/m3) | kalapona kalapona (%) |
| Papa A | 0.029 | 0.027 | 0.09 |
| Ma waho | 0.298 | 0.046 | 0.04 |
Manaʻo: I ka wā o ka hoʻāʻo ʻana, wehe ʻia ka puka makani hoʻolako o ka ventilator hoʻolaʻa ikehu kū i ka wā e pani ʻia ai ka puka makani o luna.
E like me kā mākou e ʻike ai i nā hopena ma hope o ka hana ʻana i kā mākou ventilator hoʻolaʻa ikehu, hiki ke hoʻemi nui ʻia ka PM2.5 a me ka carbon dioxide a hoʻomaikaʻi i ka maikaʻi o ka ea i loko.
