FFU purification unit into industrial and household FFU FFU are two types, both of the same filtration principle, since the fan, fan operation, so that the wind sucked in from the top of the FFU

FFU purification unit into industrial and household FFU FFU are two types, both of the same filtration principle, since the fan, fan operation, so that the wind sucked in from the top of the FFU

In order to reduce congestion on the screen of the air volume, usually early effect of the filter washed once a month, the early effect of the filter can be removed or put in direct hosed water faucet;

FFU means a fan + filter unit (fan filter unit), and a laminar flow hood is one that can be formed purification equipment vertical unidirectional flow, structurally speaking, laminar flow hood is rack-mounted,

1. different installation methods and installation location using different filters

Nanfang Daily, fog and haze days will continue for two days starting Sunday will have heavy rain and strong convective weather to disperse the haze.

Public places, Health Management Regulations Implementing Rules was February 14, 2011 by the Ministry of Health by the executive meeting, is hereby promulgated for implementation from May 1, 2011.

In recent years, under the new normal haze, the air purifier industry development in China to achieve a great leap forward. Since 2013 high outbreak, the air purifier market has entered its fourth year.