通(tong)風又稱換(huan)氣(qi)，是(shi)用機械(xie)或自然的(de)(de)方法(fa)向室(shi)內空(kong)間(jian)送(song)入足夠的(de)(de)新鮮空(kong)氣(qi)，同時把室(shi)內不符合(he)衛生要求的(de)(de)污濁(zhuo)空(kong)氣(qi)排出，使室(shi)內空(kong)氣(qi)滿足衛生要求和生產過程需要。建筑中(zhong)完成(cheng)通(tong)風工(gong)作的(de)(de)各項(xiang)設(she)施(shi)，統稱通(tong)風設(she)備(bei)。下面(mian)小編給大家介紹(shao)關于(yu)機械(xie)通(tong)風的(de)(de)工(gong)作原(yuan)理與動(dong)力通(tong)風的(de)(de)特點的(de)(de)內容，歡迎閱讀(du)！
機械通風的工作原(yuan)理(li)：
機(ji)(ji)械通(tong)風(feng)(feng)(feng)(feng)是以(yi)風(feng)(feng)(feng)(feng)機(ji)(ji)為動(dong)力(li)造成空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)(qi)流(liu)(liu)(liu)動(dong)。機(ji)(ji)械通(tong)風(feng)(feng)(feng)(feng)不受自(zi)然(ran)條件的(de)(de)(de)(de)(de)(de)限制(zhi)，可以(yi)根據需要進(jin)行送(song)(song)(song)(song)風(feng)(feng)(feng)(feng)和(he)(he)排(pai)(pai)風(feng)(feng)(feng)(feng)，獲得穩(wen)定的(de)(de)(de)(de)(de)(de)通(tong)風(feng)(feng)(feng)(feng)效果。在某些場合常兼用(yong)(yong)機(ji)(ji)械通(tong)風(feng)(feng)(feng)(feng)和(he)(he)自(zi)然(ran)通(tong)風(feng)(feng)(feng)(feng)。某些房間對空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)(qi)環(huan)境有(you)(you)較(jiao)高(gao)的(de)(de)(de)(de)(de)(de)要求,不允許周(zhou)圍空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)(qi)流(liu)(liu)(liu)入（如(ru)醫院的(de)(de)(de)(de)(de)(de)手術(shu)室(shi)(shi)(shi)、實驗大(da)樓中(zhong)(zhong)的(de)(de)(de)(de)(de)(de)精密儀器(qi)室(shi)(shi)(shi)等(deng)(deng)），這(zhe)些房間的(de)(de)(de)(de)(de)(de)機(ji)(ji)械送(song)(song)(song)(song)風(feng)(feng)(feng)(feng)量應大(da)于機(ji)(ji)械排(pai)(pai)風(feng)(feng)(feng)(feng)量(或者只設機(ji)(ji)械送(song)(song)(song)(song)風(feng)(feng)(feng)(feng),全部(bu)用(yong)(yong)自(zi)然(ran)排(pai)(pai)風(feng)(feng)(feng)(feng)),使(shi)(shi)室(shi)(shi)(shi)內(nei)(nei)(nei)壓力(li)大(da)于大(da)氣(qi)(qi)(qi)(qi)壓力(li)。室(shi)(shi)(shi)內(nei)(nei)(nei)多(duo)余的(de)(de)(de)(de)(de)(de)空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)(qi)會通(tong)過門、窗和(he)(he)其(qi)他縫(feng)隙(xi)流(liu)(liu)(liu)至(zhi)室(shi)(shi)(shi)外。某些污(wu)(wu)染(ran)較(jiao)嚴(yan)重的(de)(de)(de)(de)(de)(de)房間（如(ru)廁(ce)所、廚房等(deng)(deng)），為了防止其(qi)中(zhong)(zhong)的(de)(de)(de)(de)(de)(de)污(wu)(wu)濁空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)(qi)流(liu)(liu)(liu)入周(zhou)圍的(de)(de)(de)(de)(de)(de)空(kong)(kong)(kong)(kong)(kong)間，應使(shi)(shi)室(shi)(shi)(shi)內(nei)(nei)(nei)的(de)(de)(de)(de)(de)(de)壓力(li)小于大(da)氣(qi)(qi)(qi)(qi)壓力(li)，使(shi)(shi)室(shi)(shi)(shi)內(nei)(nei)(nei)的(de)(de)(de)(de)(de)(de)污(wu)(wu)濁空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)(qi)不致(zhi)流(liu)(liu)(liu)至(zhi)室(shi)(shi)(shi)外。室(shi)(shi)(shi)外空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)(qi)經百葉(xie)窗進(jin)入送(song)(song)(song)(song)風(feng)(feng)(feng)(feng)室(shi)(shi)(shi)，送(song)(song)(song)(song)風(feng)(feng)(feng)(feng)室(shi)(shi)(shi)內(nei)(nei)(nei)設有(you)(you)凈化空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)(qi)用(yong)(yong)的(de)(de)(de)(de)(de)(de)空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)(qi)過濾器(qi)和(he)(he)加熱空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)(qi)用(yong)(yong)的(de)(de)(de)(de)(de)(de)空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)(qi)加熱器(qi)等(deng)(deng)，空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)(qi)經過凈化和(he)(he)加熱后(hou)由風(feng)(feng)(feng)(feng)機(ji)(ji)加壓經過風(feng)(feng)(feng)(feng)管(guan)輸送(song)(song)(song)(song)到(dao)房間內(nei)(nei)(nei)的(de)(de)(de)(de)(de)(de)送(song)(song)(song)(song)風(feng)(feng)(feng)(feng)格(ge)柵（即出風(feng)(feng)(feng)(feng)口(kou)），再分(fen)(fen)布(bu)到(dao)各室(shi)(shi)(shi)內(nei)(nei)(nei)，和(he)(he)室(shi)(shi)(shi)內(nei)(nei)(nei)空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)(qi)混(hun)合。有(you)(you)時(shi)，排(pai)(pai)風(feng)(feng)(feng)(feng)經下(xia)部(bu)的(de)(de)(de)(de)(de)(de)排(pai)(pai)風(feng)(feng)(feng)(feng)口(kou)吸入回(hui)風(feng)(feng)(feng)(feng)管(guan)道(dao),返回(hui)送(song)(song)(song)(song)風(feng)(feng)(feng)(feng)室(shi)(shi)(shi),和(he)(he)室(shi)(shi)(shi)外新鮮(xian)空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)(qi)混(hun)和(he)(he)后(hou)繼(ji)續(xu)使(shi)(shi)用(yong)(yong)。采用(yong)(yong)循環(huan)空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)(qi)的(de)(de)(de)(de)(de)(de)目的(de)(de)(de)(de)(de)(de)是為了在節能的(de)(de)(de)(de)(de)(de)前提下(xia)，保證室(shi)(shi)(shi)內(nei)(nei)(nei)的(de)(de)(de)(de)(de)(de)溫度(du)和(he)(he)風(feng)(feng)(feng)(feng)速分(fen)(fen)布(bu)比較(jiao)均勻。送(song)(song)(song)(song)、排(pai)(pai)風(feng)(feng)(feng)(feng)量的(de)(de)(de)(de)(de)(de)大(da)小和(he)(he)送(song)(song)(song)(song)、排(pai)(pai)風(feng)(feng)(feng)(feng)口(kou)的(de)(de)(de)(de)(de)(de)布(bu)置對通(tong)風(feng)(feng)(feng)(feng)房間的(de)(de)(de)(de)(de)(de)空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)(qi)溫度(du)、濕(shi)度(du)、速度(du)和(he)(he)污(wu)(wu)染(ran)物(wu)濃度(du)的(de)(de)(de)(de)(de)(de)分(fen)(fen)布(bu)影響極大(da)。合理地布(bu)置送(song)(song)(song)(song)、排(pai)(pai)風(feng)(feng)(feng)(feng)口(kou)及分(fen)(fen)配(pei)送(song)(song)(song)(song)、排(pai)(pai)風(feng)(feng)(feng)(feng)量稱(cheng)為室(shi)(shi)(shi)內(nei)(nei)(nei)的(de)(de)(de)(de)(de)(de)氣(qi)(qi)(qi)(qi)流(liu)(liu)(liu)組(zu)織。
動力(li)通(tong)風(feng)設備的產品特點：
1）隔音效果(guo)優良：在保證室(shi)內空(kong)氣(qi)交換的同時隔離噪音，隔音量達32分貝以(yi)上。
2）動力換(huan)(huan)氣(qi)、自然換(huan)(huan)氣(qi)兩用：在不需(xu)要動力換(huan)(huan)氣(qi)的時候，可作自然換(huan)(huan)氣(qi)使用。
3）進(jin)(jin)入室內空氣(qi)(qi)處(chu)理：進(jin)(jin)入室內清新空氣(qi)(qi)經活性(xing)碳過(guo)(guo)濾網過(guo)(guo)濾后，再經負氧(yang)離子(zi)發(fa)生(sheng)器(qi)進(jin)(jin)行消毒滅菌處(chu)理，負氧(yang)離子(zi)發(fa)生(sheng)器(qi)濃度≥3×106pcs/cm3。
4）氣(qi)量(liang)大（B型(xing)三檔(dang)(dang)可調）：A型(xing)換(huan)氣(qi)量(liang)0-65m3/h無級(ji)調節；B型(xing)換(huan)氣(qi)量(liang)高檔(dang)(dang)100m3/h，中檔(dang)(dang)60m3/h，低檔(dang)(dang)30m3/h。
5）安(an)裝(zhuang)維護方便：安(an)裝(zhuang)時無需更改(gai)窗體，只(zhi)需降低(di)安(an)裝(zhuang)部分玻璃高度即可(ke)(ke)。維護時可(ke)(ke)從室內(nei)拆開檔板(ban)進行維護或零部件(jian)更換，可(ke)(ke)直(zhi)接在(zai)室內(nei)抽出清洗過(guo)濾(lv)網。
6）節(jie)能：高檔排風及負離子發生器同時使用，耗電(dian)11—24W。
7）操作(zuo)方(fang)便：（帶有遙(yao)控裝置）。
上述所講解的就是機械通風的工作原理與動力通風的特點的內容，希望看完能夠對您有所幫助，如果您想要了解更多關于通風設備公司的相關信息的話，歡迎在線咨詢客服或是撥打本公服務熱線（網站右上角）進行咨詢，我們將竭誠為您提供優質的服務！
