新風系統簡介
新風(feng)(feng)(feng)系統(tong)(tong)是(shi)一種(zhong)新型(xing)室(shi)內(nei)(nei)通(tong)(tong)(tong)(tong)風(feng)(feng)(feng)排氣(qi)(qi)(qi)設備,屬(shu)于開(kai)放式的(de)(de)(de)循(xun)環系統(tong)(tong),讓人們在室(shi)內(nei)(nei)也可(ke)以呼吸到新鮮(xian)、干凈(jing)、高品(pin)質的(de)(de)(de)空(kong)氣(qi)(qi)(qi)。那么(me)新風(feng)(feng)(feng)系統(tong)(tong)有必要(yao)安裝(zhuang)嗎?如果(guo)室(shi)外(wai)(wai)空(kong)氣(qi)(qi)(qi)質量好,可(ke)以打開(kai)窗戶通(tong)(tong)(tong)(tong)風(feng)(feng)(feng)換氣(qi)(qi)(qi),讓室(shi)內(nei)(nei)的(de)(de)(de)空(kong)氣(qi)(qi)(qi)流通(tong)(tong)(tong)(tong)。但如果(guo)室(shi)外(wai)(wai)空(kong)氣(qi)(qi)(qi)質量不(bu)好,切記(ji)不(bu)要(yao)開(kai)窗通(tong)(tong)(tong)(tong)風(feng)(feng)(feng),這樣不(bu)僅(jin)達(da)不(bu)到室(shi)內(nei)(nei)空(kong)氣(qi)(qi)(qi)流通(tong)(tong)(tong)(tong)的(de)(de)(de)效(xiao)果(guo),反而會(hui)將室(shi)外(wai)(wai)的(de)(de)(de)污(wu)染空(kong)氣(qi)(qi)(qi)引入(ru)室(shi)內(nei)(nei),讓室(shi)內(nei)(nei)的(de)(de)(de)空(kong)氣(qi)(qi)(qi)污(wu)染更為嚴(yan)重(zhong)(zhong),危(wei)害身體健康。如果(guo)是(shi)有小孩、孕婦、老(lao)人的(de)(de)(de)家庭(ting),那給家里(li)安裝(zhuang)新風(feng)(feng)(feng)系統(tong)(tong)還是(shi)非常有必要(yao)的(de)(de)(de)。現在科技在進步,空(kong)氣(qi)(qi)(qi)污(wu)染也越來越嚴(yan)重(zhong)(zhong)。新風(feng)(feng)(feng)系統(tong)(tong)不(bu)僅(jin)可(ke)以為室(shi)內(nei)(nei)提供新鮮(xian)空(kong)氣(qi)(qi)(qi),同時它可(ke)以回收(shou)熱能源、冷能源,節省空(kong)調的(de)(de)(de)開(kai)支。
新風系統原理
新風系統是根據在密閉的室內一側用專用設備向室內送新風,再從另一側由專用設備向室外排出,則在室內會形成“新風流動場”的原理,從而滿足室內新風換氣的需要。如需選購,可以先了解下新風系統品牌。
新風系統的優點和缺點
優點:提供新鮮空(kong)氣(qi)、去(qu)除有(you)害氣(qi)體、防霉除異味、減少(shao)噪音污染、防塵。
缺點(dian):損壞(huai)室內冷(leng)(熱)量、前期有(you)一定(ding)的投資(zi)、需要定(ding)期更換(huan)過濾(lv)網。
新風系統和中央空調區別
中央(yang)空(kong)調雖(sui)然配置了回風口,但無法(fa)同室(shi)外空(kong)氣進(jin)行交換。新風系(xi)統(tong)沒有(you)排(pai)風,因(yin)此新風在已形成(cheng)正壓(ya)區域難以送(song)入(ru)。略帶新風不能徹底改善空(kong)氣質量,污濁(zhuo)空(kong)氣不能迅速排(pai)出室(shi)外。中央(yang)空(kong)調新風量是不夠的,不足以滿(man)足世(shi)界衛(wei)生組織提出的住宅室(shi)內(nei)通風量標準:每兩小時室(shi)內(nei)空(kong)氣全部更換一(yi)次(ci)(ci)。新風系(xi)統(tong)送(song)風管道(dao)容易滋生細菌、灰塵等污染物,且不易清洗,存在二(er)次(ci)(ci)污染。兩者搭配使用是比較好的。