Ventilation butterfly valve ivharuvhu inopfuura nemumhepo kufambisa gasi pakati. Chimiro chacho chiri nyore uye chiri nyore kushanda.

chimiro:

1. Mutengo weventilation butterfly valve wakaderera, tekinoroji iri nyore, torque inodiwa idiki, iyo actuator modhi idiki, uye mutengo wakazara uchava nekunakisa kukuru;

2. Tembiricha haina painogumira. Zvinhu zvakasiyana-siyana zvinogona kushandiswa pane zvakajairika tembiricha (<100 ℃), tembiricha yepamusoro (200 ℃ + -) uye Ultra-yakakwirira tembiricha (500 ℃ + -);

3. Hupenyu hurefu hwebasa, chimiro chakareruka uye nyore kugadzirisa kweventilation butterfly valve;

4. Neimwe chiyero chekuvuza, wedzera rin'i inochengetedza pamadziro emukati memuviri wevharuvhu kuita kuti ndiro yevhavha inyatsoenderana nemhete yekuchengeta kana vharuvhu yakavharwa kuti ideredze kubuda, uye kubuda kunogona kudzorwa panenge 1. %; nokuda kwepurojekiti yemarara gasi ekurapa, iri mukati mekutonga;

Zvichienderana nehunhu uhwu, vharuvhu yemhepo inofefetera yave kuzivikanwa zvakanyanya, adsorption desorption, catalytic combustion uye mamwe mapurojekiti emarara gasi ekurapa anoshandisa rudzi urwu rwevharuvhu.

Kurongeka kweventilation butterfly valve:

1. Maererano nekubatanidza, inogona kugoverwa kuva flange, welding end uye wafer ends

2 .According to the material, inogona kukamurwa kuita Stainless simbi, carbon steel uye dual phase simbi simbi.

3. Zvinoenderana nemaitiro ekushanda, inogona kukamurwa kuita magetsi, manyorero, pneumatic uye hydraulic oparesheni.