White iron ventilation purojekiti inguva yakajairika yekupihwa kwemhepo, kupera simba, kubviswa kweguruva uye utsi exhaust system engineering.

Ventilation system dhizaini matambudziko

1.1 Airflow sangano:

Nheyo yekutanga yesangano rekuyerera kwemweya weiyo chena iron ventilation purojekiti ndeyekuti chiteshi chekuburitsa chinofanirwa kunge chiri padhuze nepaunogona napo kune kunobva zvinhu zvinokuvadza kana midziyo yekupisa kupisa, uye chiteshi chekupa mhepo chinofanirwa kunge chiri padhuze nepaunogona napo kushanda. nzvimbo kana nzvimbo inowanzogara vanhu.

1.2 System kuramba:

Mushonga wekufemesa mhepo chikamu chakakosha cheiyo ventilation system. Chinangwa cheiyo ventilation duct system dhizaini kuronga zvine musoro kuyerera kwemhepo muchena iron ventilation purojekiti. Mari yekutanga uye yekushandisa ndiyo yakaderera zvachose. Tichingotaura, mutsauko wekupokana pakati peiyo yekugovera uye yekupedza ducts inopinda mu civil shaft ine uye isina laminar inoyerera ndiro inogona kusvika kagumi. Kubva pakuongorora chaiko kwepurojekiti, inowanikwa kuti mhando imwechete yefani yakafanana neye duct uye tuyere. , mhepo yemhepo kana yakashandiswa semhepo inopa 9780m3 / h, uye kana inoshandiswa semhepo inopera, mhepo yemhepo ndeye 6560m3 / h, musiyano uri 22.7%. Kusarudzwa kwediki tuyere zvakare chinhu chinowedzera kupikisa kwehurongwa uye kunoderedza huwandu hwemhepo.

1.3 Sarudzo yefani:

Zvinoenderana nehunhu curve ye fan, zvinogona kuoneka kuti fan inogona kushanda pasi pemhando dzakasiyana dzemhepo. Pane imwe nzvimbo yekushanda yehutsika curve, mhepo yemhepo yefan uye kudzvanywa muhurongwa kwakaenzana, uye huwandu hwemhepo hwehurongwa hunotsanangurwa.

1.4 Kuiswa kwemoto damper: chena iron ventilation chirongwa

Chinangwa chikuru chekuisa damper yemoto ndeyekudzivirira moto kuti usapararira kuburikidza nemhepo. Munyori anotsigira kushandiswa kwe "anti-backflow" chiyero chekubatanidza pombi yebazi yekutsvaira yeimba yekugezera kune enisiti shaft zvakanaka uye inokwira 60mm. Iine maitiro ekugadzirisa nyore, mari shoma uye kushanda kwakavimbika. Nekuda kwekuti gokora rinoshandiswa kupinda mugokora, pombi yebazi uye pombi huru zvine nzira yekuyerera kwemhepo yakafanana. Kurwisana kwenharaunda kwechikamu ichi kuduku, uye kupikisa kwese kweshaft exhaust haifaniri kuwedzera nekuda kwekuderedzwa kwenzvimbo ye shaft.