Ungayikhetha njani i-heater ye-suct ye-suct yasekunene?

Kuba i-suctur ye-suctuc yomoya isetyenziswa kakhulu kumzi mveliso. Ngokweemfuno zobushushu, iimfuno zomoya, ubungakanani, izinto, njalo njalo, ukhetho lokugqibela luya kwahluka, kwaye ixabiso liya kuba lahlukile. Ngokubanzi, ukhetho lungenziwa ngokwale mibongo emibini ilandelayo:

1. I-Wattage:

Ukhetho oluchanekileyo lwe-Wattage lunokuhlangabezana namandla olufunwa ngokusindisa, qinisekisa ukuba i-heater inokufikelela kwiqondo lengqondo elifunekayo xa esebenza. Ke, tUkulandela imiba emithathu kufuneka kuthathelwe ingqalelo kukhetho lokubala lwe-Wattage:

.

(2) phantsi kweemeko zomsebenzi, amandla kufuneka ngokwaneleyo ukugcina ubushushu bendawo;

(3) Kuya kubakho umda okhuselekileyo, ngokubanzi kufanele ukuba yi-120%.

Ngokucacileyo, i-Wattle ye-Wattle enkulu ikhethiwe ukusuka (1) kunye (2), kwaye ke, i-wattle tare ekhethiweyo iphindaphindwe nguMdasi oKhuselekileyo.

2. Ixabiso leIsantya somoya:

Umlinganiso wengcinezelo yomoya, isantya somoya kunye nevolumu yomoya inokufezekiswa yi-pitton tube, yohlobo lwe-U-Chwether, i-Micro-Manometer, ibhola yebhola yebhola, ibhola eshushu kunye nezinye izixhobo. I-pittot tube kunye ne-U-Chwether i-UCOMETTER inokuvavanya uxinzelelo olupheleleyo, uxinzelelo olunamandla kunye noxinzelelo lwe-sucture kwi-sucture ye-suct ye-moya, kunye nemeko yokusebenza kwenkqubo yokufihlakala inokwaziwa ngoxinzelelo olupheleleyo. Ivolumu yomoya inokuguqulwa kwingcinezelo eqingqiweyo. Singalinganisa isantya somoya ngebhola eshushu yebhola ye-Anemometer, kwaye emva koko ivoti yomoya inika isantya somoya.

1. Qhagamshela i-fan kunye nombhobho we-ventilation;

2. Sebenzisa i-tepe yensimbi ukulinganisa ubungakanani bomoya;

3. Ngokutsho kobubanzi okanye ubungakanani be-suct yoxande, chaza indawo yenqaku lokulinganisa;

I-4. Vula umngxunya ojikelezayo (φ12mm) kwindawo yomoya kwindawo yovavanyo;

5. Phawula indawo yokulinganisa kwi-pitt tube okanye ibhola eshushu yebhola yebhola;

6. Qhagamshela i-pieot tube kunye ne-U-chwether manometer nge-tempx tube;

I-7. I-pitot tube okanye ibhola eshushu yebhola ifakwe ngokuthe nkqo kwindawo yomoya kwindawo yokulinganisa, ukuze iqinisekise ukuba indawo yenqaku lokulinganisa ichanekile, kwaye inikele ingqalelo kwicala lePibet Tube;

8. Funda uxinzelelo olupheleleyo, uxinzelelo oluqhelekileyo kunye noxinzelelo oluqingqiweyo kwi-duct ngqo kwi-ductometer ye-U-DEATER, kwaye ufunde isantya somoya kwi-dumometer yebhola.