The Static Pressure Box

Bokosi la static pressure, lomwe limadziwikanso kuti pressure chamber, ndi bokosi lalikulu la danga lomwe limalumikizidwa ndi potulutsa mpweya.Pamalo awa, kuthamanga kwa mpweya kumachepa ndikuyandikira zero, kuthamanga kwamphamvu kumasinthidwa kukhala static pressure, ndipo kuthamanga kwa static pamtunda uliwonse kumakhala kofanana kotero kuti doko loperekera mpweya limakwaniritsa zotsatira za mpweya wofanana.Nthawi zambiri amagwiritsidwa ntchito pamakina owongolera mpweya omwe ali ndi zofunikira zenizeni za kutentha kwamkati, chinyezi, ukhondo, komanso kufanana kwa kugawa kwa mpweya, monga kutentha kosalekeza, chinyezi chokhazikika,zipinda zoyerakomanso zipinda zachilengedwe-nyengo.

Ntchito ya static pressure box:

1. Gawo la mphamvu yamphamvu imatha kusinthidwa kukhala static pressure kuti mphepo ipite patsogolo;

2. Zimapangidwa ndi zinthu zotulutsa mawu, zomwe zimatha kuchepetsa phokoso (kuchuluka kwa phokoso ndi 10-20dB (A);

3. Mphamvu ya mpweya imagawidwa mofanana;

4. Mu dongosolo lenileni mpweya wabwino ndiair-conditioning system, nthawi zambiri amakumana ndi chikhalidwe kuti mapaipi mpweya wabwino amasintha kuchokera lalikulu kukhala kuzungulira kapena kuzungulira mu lalikulu, kusintha m'mimba mwake, kumanja ngodya amakhala bend, Mipikisano chitoliro mphambano, etc. Zonsezi zimafunikira chitoliro choyenerera kuti chigwirizane, koma kupanga mwa izi zenizeni zopangira mapaipi ndi nthawi yambiri komanso chuma, ndipo kuyikako kumakhala kovuta.Panthawiyi, bokosi la static pressure likugwiritsidwa ntchito ngati chitoliro choyenera kuwagwirizanitsa, chomwe chingathe kuchepetsa kwambiri dongosolo, kotero kuti bokosi la static pressure likhoza kugwira ntchito ya mgwirizano wapadziko lonse.

5. Bokosi la static pressure lingagwiritsidwe ntchito kuchepetsa phokoso, kupeza yunifolomu ya static pressure outlet air, kuchepetsa kutayika kwamphamvu, ndikugwiritsa ntchito bokosi la static pressure ku dongosolo la mpweya wabwino.Ikhozanso kupititsa patsogolo machitidwe a mpweya wabwino.