Ukuhlolwa kunye noVavanyo lweQiqi Kindergarten

Igama leProjekthi: Uvavanyo loMgangatho woMoya wangaphakathi (IAQ) lwe-Beijing Qiqi Kindergarten

Ukuze ubonise umthengi iziphumo ngokusebenzisa ii-ventilators zethu zokubuyisela amandla, senze uvavanyo lomgangatho womoya wangaphakathi eBeijing Qiqi Kindergarten.

Izixhobo zokuhlola kunye nezixhobo: Umvavanyi wothuli (T-H48), i-ozone analyzer (T-IAQ46), i-carbon dioxide gas detector (T-KZ79), imitha yobushushu kunye nokufuma (T-IAQ17), i-barometer yebhokisi engenanto (H60) , iteyiphu yentsimbi umlinganiselo (T-H29)

Izinto zokuhlola:I-PM25, i-ozone, i-carbon dioxide

1. Isishwankathelo

Uvavanyo lwenziwa eBeijing Qiyao Kindergarten, efumaneka kwiNombolo yesi-2, iQingboyuan, iLancangchang East Road, iSithili saseHaidian, eBeijing.Ukuze kubonelelwe abafundi ngendawo yokufunda ekumgangatho ophezulu, iBeijing Qiqi Kindergarten yazisa iHoltop ethe nkqo yokubuyisela umoya wokubuyisela amandla ukubonelela ngomoya ococekileyo nococekileyo.Ii-ventilators zokubuyisela amandla ezithe nkqo zafakwa kumagumbi athile okufundela (Umvelisi: Beijing HOLTOP Air Conditioning Co., Ltd., imodeli: ERVQ-L600-1A1).Siphathise igunya lesithathu, iZiko leSizwe lokuJonga nokuHlola uMgangatho wesiXhobo soMoya kunye noHlolo lweziXhobo zoMoya, ukuba lihlole i-PM2.5 yangaphakathi, i-ozone kunye nekharbon diokside kumagumbi okufundela e-Beijing Qiyao Kindergarten nge-14 kaMeyi, 2019.

2. Imiqathango yoHlolo

Iimvavanyo zenziwa kwiKlasi A, i-PM2.5 yangaphakathi, i-ozone kunye ne-carbon dioxide concentration yavavanywa phambi kokuba kulayishwe i-ventilator yokubuyisela amandla ethe nkqo, emva koko iyunithi ibivuliwe kwaye ilungelelaniswe neemeko zokusebenza ezichaziweyo (isikrini sibonisa ukusebenza isantya esiphezulu).Emva kokubaleka iyure ye-1, i-PM25 yangaphakathi, i-Ozone kunye ne-carbon dioxide concentrations yavavanywa kwakhona.Ubungakanani begumbi lokufundela yi-7.7mx 1m x 9m.Ebudeni bovavanyo, bekukho abantu abadala aba-3 (abafazi), abantwana abayi-12 (amakhwenkwe ama-6 kunye namantombazana ama-6), ifestile yayivaliwe, kwaye umnyango wawukhululekile ukuba uvule.

3. Iziphumo zovavanyo

Itheyibhile 1: Iziphumo zoHlolo oluNgcolisekileyo lwaNgaphakathi phambi koVulo lweHoltop yokuBuyisela aMandla oMbane

Itheyibhile 2 iziphumo zokuhlola ungcoliseko lwangaphakathi emva kweyure enye yokusebenza ngokuqhubekayo kweHoltop Energy Recovery Ventilator.

Amagqabantshintshi: Ngexesha lovavanyo, indawo yokuphuma komoya ye-ventilanti ethe nkqo yokubuyisela amandla iyavulwa ngelixa indawo yomoya ephezulu ivaliwe.

Njengoko sinokubona iziphumo zokuba emva kokusebenzisa i-ventilator yethu yokubuyisela amandla, i-PM2.5 kunye ne-carbon dioxide inokunciphisa kakhulu kwaye iphucule umgangatho womoya wangaphakathi.