（(?)1）(?)什(Shi)么(Me)是(Shi)新(Xin)风(Feng)系(Xi)统(Tong)？(?)

新(Xin)风(Feng)系(Xi)统(Tong)是(Shi)由(You)送(Song)风(Feng)系(Xi)统(Tong)和(He)排(Pai)风(Feng)系(Xi)统(Tong)组(Zu)成(Cheng)的(De)一(Yi)套(Tao)独(Du)立(Li)空(Kong)气(Qi)处(Chu)理(Li)系(Xi)统(Tong)，(?)它(Ta)分(Fen)为(Wei)管(Guan)道(Dao)式(Shi)新(Xin)风(Feng)系(Xi)统(Tong)和(He)无(Wu)管(Guan)道(Dao)新(Xin)风(Feng)系(Xi)统(Tong)两(Liang)种(Zhong)。(?)管(Guan)道(Dao)式(Shi)新(Xin)风(Feng)系(Xi)统(Tong)由(You)新(Xin)风(Feng)机(Ji)和(He)管(Guan)道(Dao)配(Pei)件(Jian)组(Zu)成(Cheng)，(?)通(Tong)过(Guo)新(Xin)风(Feng)机(Ji)净(Jing)化(Hua)室(Shi)外(Wai)空(Kong)气(Qi)导(Dao)入(Ru)室(Shi)内(Nei)，(?)通(Tong)过(Guo)管(Guan)道(Dao)将(Jiang)室(Shi)内(Nei)空(Kong)气(Qi)排(Pai)出(Chu);无(Wu)管(Guan)道(Dao)新(Xin)风(Feng)系(Xi)统(Tong)由(You)新(Xin)风(Feng)机(Ji)组(Zu)成(Cheng)，(?)同(Tong)样(Yang)由(You)新(Xin)风(Feng)机(Ji)净(Jing)化(Hua)室(Shi)外(Wai)空(Kong)气(Qi)导(Dao)入(Ru)室(Shi)内(Nei)。(?)相(Xiang)对(Dui)来(Lai)说(Shuo)管(Guan)道(Dao)式(Shi)新(Xin)风(Feng)系(Xi)统(Tong)由(You)于(Yu)工(Gong)程(Cheng)量(Liang)大(Da)更(Geng)适(Shi)合(He)工(Gong)业(Ye)或(Huo)者(Zhe)大(Da)面(Mian)积(Ji)办(Ban)公(Gong)区(Qu)使(Shi)用(Yong)，(?)而(?)无(Wu)管(Guan)道(Dao)新(Xin)风(Feng)系(Xi)统(Tong)因(Yin)为(Wei)安(An)装(Zhuang)方(Fang)便(Bian)，(?)更(Geng)适(Shi)合(He)家(Jia)庭(Ting)使(Shi)用(Yong)。(?) 奥(Ao)斯(Si)顿(Dun)·(?)淳(Chun)以(Yi)1935年(Nian)，(?)在(Zai)经(Jing)过(Guo)多(Duo)番(Fan)尝(Chang)试(Shi)后(Hou)发(Fa)明(Ming)、(?)制(Zhi)造(Zao)出(Chu)了(Liao)世(Shi)界(Jie)上(Shang)第(Di)一(Yi)台(Tai)可(Ke)以(Yi)过(Guo)滤(Lu)空(Kong)气(Qi)污(Wu)染(Ran)的(De)热(Re)交(Jiao)换(Huan)设(She)备(Bei)，(?)也(Ye)称(Cheng)之(Zhi)为(Wei)新(Xin)风(Feng)系(Xi)统(Tong)。(?)

（(?)2）(?)通(Tong)风(Feng)原(Yuan)理(Li)

新(Xin)风(Feng)系(Xi)统(Tong)是(Shi)根(Gen)据(Ju)在(Zai)密(Mi)闭(Bi)的(De)室(Shi)内(Nei)一(Yi)侧(Ce)用(Yong)专(Zhuan)用(Yong)设(She)备(Bei)向(Xiang)室(Shi)内(Nei)送(Song)新(Xin)风(Feng)，(?)再(Zai)从(Cong)另(Ling)一(Yi)侧(Ce)由(You)专(Zhuan)用(Yong)设(She)备(Bei)向(Xiang)室(Shi)外(Wai)排(Pai)出(Chu)，(?)在(Zai)室(Shi)内(Nei)会(Hui)形(Xing)成(Cheng)"新(Xin)风(Feng)流(Liu)动(Dong)场(Chang)"，(?)从(Cong)而(?)满(Man)足(Zu)室(Shi)内(Nei)新(Xin)风(Feng)换(Huan)气(Qi)的(De)需(Xu)要(Yao)。(?)实(Shi)施(Shi)方(Fang)案(An)是(Shi):采(Cai)用(Yong)高(Gao)风(Feng)压(Ya)、(?)大(Da)流(Liu)量(Liang)风(Feng)机(Ji)、(?)依(Yi)靠(Kao)机(Ji)械(Xie)强(Qiang)力(Li)由(You)一(Yi)侧(Ce)向(Xiang)室(Shi)内(Nei)送(Song)风(Feng)，(?)由(You)另(Ling)一(Yi)侧(Ce)用(Yong)专(Zhuan)门(Men)设(She)计(Ji)的(De)排(Pai)风(Feng)风(Feng)机(Ji)向(Xiang)室(Shi)外(Wai)排(Pai)出(Chu)的(De)方(Fang)式(Shi)强(Qiang)迫(Po)在(Zai)系(Xi)统(Tong)内(Nei)形(Xing)成(Cheng)新(Xin)风(Feng)流(Liu)动(Dong)场(Chang)。(?)在(Zai)送(Song)风(Feng)的(De)同(Tong)时(Shi)对(Dui)进(Jin)入(Ru)室(Shi)内(Nei)的(De)空(Kong)气(Qi)进(Jin)过(Guo)滤(Lu)、(?)消(Xiao)毒(Du)、(?)杀(Sha)菌(Jun)、(?)增(Zeng)氧(Yang)、(?)预(Yu)热(Re)(冬(Dong)天(Tian))。(?)

（(?)3）(?)按(An)送(Song)风(Feng)方(Fang)式(Shi)分(Fen)类(Lei)

1、(?)单(Dan)向(Xiang)流(Liu)新(Xin)风(Feng)系(Xi)统(Tong)

单(Dan)向(Xiang)流(Liu)系(Xi)统(Tong)是(Shi)基(Ji)于(Yu)机(Ji)械(Xie)式(Shi)通(Tong)风(Feng)系(Xi)统(Tong)三(San)大(Da)原(Yuan)则(Ze)的(De)中(Zhong)央(Yang)机(Ji)械(Xie)式(Shi)排(Pai)风(Feng)与(Yu)自(Zi)然(Ran)进(Jin)风(Feng)结(Jie)合(He)而(?)形(Xing)成(Cheng)的(De)多(Duo)元(Yuan)化(Hua)通(Tong)风(Feng)系(Xi)统(Tong)，(?)由(You)风(Feng)机(Ji)、(?)进(Jin)风(Feng)口(Kou)、(?)排(Pai)风(Feng)口(Kou)及(Ji)各(Ge)种(Zhong)管(Guan)道(Dao)和(He)接(Jie)头(Tou)组(Zu)成(Cheng)的(De)。(?)安(An)装(Zhuang)在(Zai)吊(Diao)顶(Ding)内(Nei)的(De)风(Feng)机(Ji)通(Tong)过(Guo)管(Guan)道(Dao)与(Yu)一(Yi)系(Xi)列(Lie)的(De)排(Pai)风(Feng)口(Kou)相(Xiang)连(Lian)，(?)风(Feng)机(Ji)启(Qi)动(Dong)，(?)室(Shi)内(Nei)混(Hun)浊(Zhuo)的(De)空(Kong)气(Qi)经(Jing)安(An)装(Zhuang)在(Zai)室(Shi)内(Nei)的(De)吸(Xi)风(Feng)口(Kou)通(Tong)过(Guo)风(Feng)机(Ji)排(Pai)出(Chu)室(Shi)外(Wai)，(?)在(Zai)室(Shi)内(Nei)形(Xing)成(Cheng)几(Ji)个(Ge)有(You)效(Xiao)的(De)负(Fu)压(Ya)区(Qu)，(?)室(Shi)内(Nei)空(Kong)气(Qi)持(Chi)续(Xu)不(Bu)断(Duan)的(De)向(Xiang)负(Fu)压(Ya)区(Qu)流(Liu)动(Dong)并(Bing)排(Pai)出(Chu)室(Shi)外(Wai)，(?)室(Shi)外(Wai)新(Xin)鲜(Xian)空(Kong)气(Qi)由(You)安(An)装(Zhuang)在(Zai)窗(Chuang)框(Kuang)上(Shang)方(Fang)(窗(Chuang)框(Kuang)与(Yu)墙(Qiang)体(Ti)之(Zhi)间(Jian))的(De)进(Jin)风(Feng)口(Kou)不(Bu)断(Duan)的(De)向(Xiang)室(Shi)内(Nei)补(Bu)充(Chong)，(?)从(Cong)而(?)一(Yi)直(Zhi)呼(Hu)吸(Xi)到(Dao)高(Gao)品(Pin)质(Zhi)的(De)新(Xin)鲜(Xian)空(Kong)气(Qi)。(?)该(Gai)新(Xin)风(Feng)系(Xi)统(Tong)的(De)送(Song)风(Feng)系(Xi)统(Tong)，(?)但(Dan)无(Wu)须(Xu)送(Song)风(Feng)管(Guan)道(Dao)的(De)连(Lian)接(Jie)，(?)而(?)排(Pai)风(Feng)管(Guan)道(Dao)一(Yi)般(Ban)安(An)装(Zhuang)于(Yu)过(Guo)道(Dao)、(?)卫(Wei)生(Sheng)间(Jian)等(Deng)通(Tong)常(Chang)有(You)吊(Diao)顶(Ding)的(De)地(Di)方(Fang)，(?)基(Ji)本(Ben)上(Shang)不(Bu)额(E)外(Wai)占(Zhan)用(Yong)空(Kong)间(Jian)。(?)

2、(?)双(Shuang)向(Xiang)流(Liu)新(Xin)风(Feng)系(Xi)统(Tong)

双(Shuang)向(Xiang)流(Liu)新(Xin)风(Feng)系(Xi)统(Tong)是(Shi)基(Ji)于(Yu)机(Ji)械(Xie)式(Shi)通(Tong)风(Feng)系(Xi)统(Tong)三(San)大(Da)原(Yuan)则(Ze)的(De)中(Zhong)央(Yang)机(Ji)械(Xie)式(Shi)送(Song)、(?)排(Pai)风(Feng)系(Xi)统(Tong)，(?)并(Bing)且(Qie)是(Shi)对(Dui)单(Dan)向(Xiang)流(Liu)新(Xin)风(Feng)系(Xi)统(Tong)有(You)效(Xiao)的(De)补(Bu)充(Chong)。(?)在(Zai)双(Shuang)向(Xiang)流(Liu)系(Xi)统(Tong)的(De)设(She)计(Ji)中(Zhong)排(Pai)风(Feng)主(Zhu)机(Ji)与(Yu)室(Shi)内(Nei)排(Pai)风(Feng)口(Kou)的(De)位(Wei)置(Zhi)与(Yu)单(Dan)向(Xiang)流(Liu)分(Fen)布(Bu)基(Ji)本(Ben)一(Yi)致(Zhi)，(?)不(Bu)同(Tong)的(De)是(Shi)双(Shuang)向(Xiang)流(Liu)系(Xi)统(Tong)中(Zhong)的(De)新(Xin)风(Feng)是(Shi)由(You)新(Xin)风(Feng)主(Zhu)机(Ji)送(Song)入(Ru)。(?)新(Xin)风(Feng)主(Zhu)机(Ji)通(Tong)过(Guo)管(Guan)道(Dao)与(Yu)室(Shi)内(Nei)的(De)空(Kong)气(Qi)分(Fen)布(Bu)器(Qi)相(Xiang)连(Lian)接(Jie)，(?)新(Xin)风(Feng)主(Zhu)机(Ji)不(Bu)断(Duan)的(De)把(Ba)室(Shi)外(Wai)新(Xin)风(Feng)通(Tong)过(Guo)管(Guan)道(Dao)送(Song)入(Ru)室(Shi)内(Nei)，(?)以(Yi)满(Man)足(Zu)人(Ren)们(Men)日(Ri)常(Chang)生(Sheng)活(Huo)所(Suo)需(Xu)新(Xin)鲜(Xian)、(?)有(You)质(Zhi)量(Liang)的(De)空(Kong)气(Qi)。(?)排(Pai)风(Feng)口(Kou)与(Yu)新(Xin)风(Feng)口(Kou)都(Du)带(Dai)有(You)风(Feng)量(Liang)调(Diao)节(Jie)阀(Fa)，(?)通(Tong)过(Guo)主(Zhu)机(Ji)的(De)动(Dong)力(Li)排(Pai)与(Yu)送(Song)来(Lai)实(Shi)现(Xian)室(Shi)内(Nei)通(Tong)风(Feng)换(Huan)气(Qi)。(?)

3、(?)地(Di)送(Song)风(Feng)系(Xi)统(Tong)

由(You)于(Yu)二(?)氧(Yang)化(Hua)碳(Tan)比(Bi)空(Kong)气(Qi)重(Zhong)，(?)因(Yin)此(Ci)越(Yue)接(Jie)近(Jin)地(Di)面(Mian)含(Han)氧(Yang)量(Liang)越(Yue)低(Di)，(?)从(Cong)节(Jie)能(Neng)方(Fang)面(Mian)来(Lai)考(Kao)虑(Lu)，(?)将(Jiang)新(Xin)风(Feng)系(Xi)统(Tong)安(An)装(Zhuang)在(Zai)地(Di)面(Mian)会(Hui)得(De)到(Dao)更(Geng)好(Hao)的(De)通(Tong)风(Feng)效(Xiao)果(Guo)。(?)从(Cong)地(Di)板(Ban)或(Huo)墙(Qiang)底(Di)部(Bu)送(Song)风(Feng)口(Kou)或(Huo)上(Shang)送(Song)风(Feng)口(Kou)所(Suo)送(Song)冷(Leng)风(Feng)在(Zai)地(Di)板(Ban)表(Biao)面(Mian)上(Shang)扩(Kuo)散(San)开(Kai)来(Lai)，(?)形(Xing)成(Cheng)有(You)组(Zu)织(Zhi)的(De)气(Qi)流(Liu)组(Zu)织(Zhi);并(Bing)且(Qie)在(Zai)热(Re)源(Yuan)周(Zhou)围(Wei)形(Xing)成(Cheng)浮(Fu)力(Li)尾(Wei)流(Liu)带(Dai)走(Zou)热(Re)量(Liang)。(?)由(You)于(Yu)风(Feng)速(Su)较(Jiao)低(Di)，(?)气(Qi)流(Liu)组(Zu)织(Zhi)紊(Wen)动(Dong)平(Ping)缓(Huan)，(?)没(Mei)有(You)大(Da)的(De)涡(Wo)流(Liu)，(?)因(Yin)而(?)室(Shi)内(Nei)工(Gong)作(Zuo)区(Qu)空(Kong)气(Qi)温(Wen)度(Du)在(Zai)水(Shui)平(Ping)方(Fang)向(Xiang)上(Shang)比(Bi)较(Jiao)一(Yi)致(Zhi)，(?)而(?)在(Zai)垂(Chui)直(Zhi)方(Fang)向(Xiang)上(Shang)分(Fen)层(Ceng)，(?)层(Ceng)高(Gao)越(Yue)大(Da)，(?)这(Zhe)种(Zhong)现(Xian)象(Xiang)越(Yue)明(Ming)显(Xian)。(?)由(You)热(Re)源(Yuan)产(Chan)生(Sheng)向(Xiang)上(Shang)的(De)尾(Wei)流(Liu)不(Bu)仅(Jin)可(Ke)以(Yi)带(Dai)走(Zou)热(Re)负(Fu)荷(He)，(?)也(Ye)将(Jiang)污(Wu)浊(Zhuo)的(De)空(Kong)气(Qi)从(Cong)工(Gong)作(Zuo)区(Qu)带(Dai)到(Dao)室(Shi)内(Nei)上(Shang)方(Fang)，(?)由(You)设(She)在(Zai)顶(Ding)部(Bu)的(De)排(Pai)风(Feng)口(Kou)排(Pai)出(Chu)。(?)底(Di)部(Bu)风(Feng)口(Kou)送(Song)出(Chu)的(De)新(Xin)风(Feng)，(?)余(Yu)热(Re)及(Ji)污(Wu)染(Ran)物(Wu)在(Zai)浮(Fu)力(Li)及(Ji)气(Qi)流(Liu)组(Zu)织(Zhi)的(De)驱(Qu)动(Dong)力(Li)作(Zuo)用(Yong)下(Xia)向(Xiang)上(Shang)运(Yun)动(Dong)，(?)所(Suo)以(Yi)地(Di)送(Song)风(Feng)新(Xin)风(Feng)系(Xi)统(Tong)能(Neng)在(Zai)室(Shi)内(Nei)工(Gong)作(Zuo)区(Qu)提(Ti)供(Gong)良(Liang)好(Hao)的(De)空(Kong)气(Qi)品(Pin)质(Zhi)。(?)

地(Di)送(Song)风(Feng)虽(Sui)然(Ran)有(You)一(Yi)定(Ding)的(De)优(You)点(Dian)，(?)但(Dan)也(Ye)有(You)其(Qi)一(Yi)定(Ding)的(De)适(Shi)用(Yong)条(Tiao)件(Jian)。(?)一(Yi)般(Ban)适(Shi)用(Yong)于(Yu)污(Wu)染(Ran)源(Yuan)与(Yu)发(Fa)热(Re)源(Yuan)相(Xiang)关(Guan)的(De)场(Chang)所(Suo)，(?)且(Qie)层(Ceng)高(Gao)不(Bu)低(Di)于(Yu)2.5m，(?)此(Ci)时(Shi)污(Wu)浊(Zhuo)空(Kong)气(Qi)才(Cai)易(Yi)于(Yu)被(Bei)浮(Fu)力(Li)尾(Wei)流(Liu)带(Dai)走(Zou);对(Dui)房(Fang)间(Jian)的(De)设(She)计(Ji)冷(Leng)负(Fu)荷(He)也(Ye)有(You)一(Yi)个(Ge)上(Shang)限(Xian)，(?)研(Yan)究(Jiu)表(Biao)明(Ming)，(?)如(Ru)果(Guo)有(You)足(Zu)够(Gou)的(De)空(Kong)间(Jian)来(Lai)大(Da)型(Xing)送(Song)风(Feng)散(San)流(Liu)装(Zhuang)置(Zhi)的(De)话(Hua)，(?)房(Fang)间(Jian)冷(Leng)负(Fu)荷(He)可(Ke)达(Da)120w/，(?)房(Fang)间(Jian)冷(Leng)负(Fu)荷(He)过(Guo)大(Da)，(?)置(Zhi)换(Huan)通(Tong)风(Feng)的(De)动(Dong)力(Li)能(Neng)耗(Hao)将(Jiang)显(Xian)著(Zhu)加(Jia)大(Da)，(?)经(Jing)济(Ji)性(Xing)下(Xia)降(Jiang);另(Ling)外(Wai)地(Di)送(Song)风(Feng)装(Zhuang)置(Zhi)占(Zhan)地(Di)、(?)占(Zhan)空(Kong)间(Jian)的(De)矛(Mao)盾(Dun)也(Ye)更(Geng)为(Wei)突(Tu)出(Chu)。(?)

由(You)此(Ci)可(Ke)见(Jian)，(?)根(Gen)据(Ju)新(Xin)风(Feng)系(Xi)统(Tong)安(An)装(Zhuang)环(Huan)境(Jing)的(De)不(Bu)同(Tong)，(?)选(Xuan)用(Yong)的(De)新(Xin)风(Feng)系(Xi)统(Tong)也(Ye)会(Hui)有(You)些(Xie)差(Cha)异(Yi)，(?)只(Zhi)有(You)选(Xuan)择(Ze)适(Shi)合(He)自(Zi)家(Jia)的(De)新(Xin)风(Feng)系(Xi)统(Tong)，(?)才(Cai)能(Neng)达(Da)到(Dao)最(Zui)好(Hao)的(De)交(Jiao)换(Huan)空(Kong)气(Qi)效(Xiao)果(Guo)。(?)

正(Zheng)压(Ya)送(Song)风(Feng)，(?)其(Qi)原(Yuan)理(Li)主(Zhu)要(Yao)是(Shi)直(Zhi)接(Jie)通(Tong)过(Guo)动(Dong)力(Li)把(Ba)风(Feng)送(Song)进(Jin)居(Ju)室(Shi)内(Nei)。(?)据(Ju)专(Zhuan)家(Jia)介(Jie)绍(Shao)，(?)这(Zhe)种(Zhong)系(Xi)统(Tong)从(Cong)理(Li)论(Lun)上(Shang)说(Shuo)没(Mei)有(You)什(Shi)么(Me)太(Tai)大(Da)问(Wen)题(Ti)，(?)但(Dan)是(Shi)它(Ta)的(De)对(Dui)流(Liu)性(Xing)较(Jiao)差(Cha)。(?)

而(?)另(Ling)一(Yi)种(Zhong)形(Xing)式(Shi)负(Fu)压(Ya)通(Tong)风(Feng)，(?)则(Ze)是(Shi)通(Tong)过(Guo)排(Pai)风(Feng)机(Ji)吸(Xi)风(Feng)，(?)把(Ba)室(Shi)内(Nei)的(De)空(Kong)气(Qi)抽(Chou)出(Chu)部(Bu)分(Fen)，(?)导(Dao)致(Zhi)室(Shi)内(Nei)空(Kong)气(Qi)压(Ya)力(Li)小(Xiao)于(Yu)室(Shi)外(Wai)气(Qi)压(Ya)，(?)外(Wai)界(Jie)空(Kong)气(Qi)在(Zai)大(Da)气(Qi)压(Ya)压(Ya)力(Li)下(Xia)，(?)自(Zi)动(Dong)进(Jin)入(Ru)空(Kong)间(Jian)，(?)从(Cong)而(?)在(Zai)空(Kong)间(Jian)内(Nei)形(Xing)成(Cheng)定(Ding)向(Xiang)、(?)稳(Wen)定(Ding)的(De)气(Qi)流(Liu)带(Dai)。(?)其(Qi)特(Te)点(Dian)主(Zhu)要(Yao)是(Shi)气(Qi)流(Liu)定(Ding)向(Xiang)、(?)稳(Wen)定(Ding)，(?)与(Yu)外(Wai)界(Jie)贯(Guan)通(Tong)而(?)不(Bu)是(Shi)在(Zai)空(Kong)间(Jian)内(Nei)的(De)内(Nei)循(Xun)环(Huan)。(?)

按(An)安(An)装(Zhuang)方(Fang)式(Shi)分(Fen)类(Lei):

1、(?)管(Guan)道(Dao)新(Xin)风(Feng)系(Xi)统(Tong):中(Zhong)央(Yang)管(Guan)道(Dao)新(Xin)风(Feng)系(Xi)统(Tong)通(Tong)过(Guo)管(Guan)道(Dao)与(Yu)新(Xin)风(Feng)主(Zhu)机(Ji)连(Lian)接(Jie)，(?)系(Xi)统(Tong)原(Yuan)理(Li)为(Wei)，(?)在(Zai)厨(Chu)房(Fang)、(?)卫(Wei)生(Sheng)间(Jian)装(Zhuang)设(She)排(Pai)风(Feng)机(Ji)及(Ji)排(Pai)风(Feng)管(Guan)道(Dao)等(Deng)配(Pei)套(Tao)设(She)施(Shi)，(?)在(Zai)卧(Wo)室(Shi)、(?)客(Ke)厅(Ting)装(Zhuang)设(She)进(Jin)风(Feng)口(Kou)。(?)排(Pai)风(Feng)机(Ji)运(Yun)转(Zhuan)时(Shi)，(?)排(Pai)出(Chu)室(Shi)内(Nei)原(Yuan)有(You)空(Kong)气(Qi)，(?)使(Shi)室(Shi)内(Nei)空(Kong)气(Qi)产(Chan)生(Sheng)负(Fu)压(Ya)，(?)室(Shi)外(Wai)新(Xin)鲜(Xian)空(Kong)气(Qi)在(Zai)室(Shi)内(Nei)外(Wai)空(Kong)气(Qi)压(Ya)差(Cha)的(De)作(Zuo)用(Yong)下(Xia)，(?)通(Tong)过(Guo)进(Jin)风(Feng)口(Kou)进(Jin)入(Ru)室(Shi)内(Nei)，(?)以(Yi)此(Ci)达(Da)到(Dao)室(Shi)内(Nei)通(Tong)风(Feng)换(Huan)气(Qi)的(De)目(Mu)的(De)。(?)

2、(?)单(Dan)体(Ti)新(Xin)风(Feng)系(Xi)统(Tong):单(Dan)体(Ti)新(Xin)风(Feng)系(Xi)统(Tong)是(Shi)近(Jin)几(Ji)年(Nian)新(Xin)上(Shang)市(Shi)的(De)新(Xin)风(Feng)系(Xi)统(Tong)产(Chan)品(Pin)，(?)其(Qi)包(Bao)括(Kuo)了(Liao)壁(Bi)挂(Gua)式(Shi)新(Xin)风(Feng)系(Xi)统(Tong)、(?)落(Luo)地(Di)式(Shi)新(Xin)风(Feng)系(Xi)统(Tong)2款(Kuan)产(Chan)品(Pin)。(?)其(Qi)主(Zhu)体(Ti)结(Jie)构(Gou)与(Yu)中(Zhong)央(Yang)新(Xin)风(Feng)系(Xi)统(Tong)并(Bing)无(Wu)太(Tai)大(Da)的(De)区(Qu)别(Bie)，(?)不(Bu)同(Tong)点(Dian)在(Zai)于(Yu)单(Dan)体(Ti)新(Xin)风(Feng)系(Xi)统(Tong)不(Bu)需(Xu)要(Yao)复(Fu)杂(Za)管(Guan)道(Dao)工(Gong)程(Cheng)，(?)安(An)装(Zhuang)方(Fang)式(Shi)十(Shi)分(Fen)的(De)简(Jian)单(Dan)，(?)无(Wu)论(Lun)装(Zhuang)修(Xiu)前(Qian)后(Hou)都(Du)可(Ke)以(Yi)安(An)装(Zhuang)，(?)后(Hou)期(Qi)的(De)维(Wei)护(Hu)成(Cheng)本(Ben)也(Ye)十(Shi)分(Fen)低(Di)廉(Lian)。(?)

按(An)通(Tong)风(Feng)动(Dong)力(Li)分(Fen)类(Lei):自(Zi)然(Ran)通(Tong)风(Feng) 、(?)机(Ji)械(Xie)通(Tong)风(Feng);

按(An)照(Zhao)通(Tong)风(Feng)服(Fu)务(Wu)范(Fan)围(Wei): 全(Quan)面(Mian)通(Tong)风(Feng) 、(?)局(Ju)部(Bu)通(Tong)风(Feng);

按(An)气(Qi)流(Liu)方(Fang)向(Xiang)分(Fen)类(Lei):送(Song)(进(Jin))、(?)排(Pai)风(Feng)(烟(Yan));

按(An)通(Tong)风(Feng)目(Mu)的(De)分(Fen)类(Lei): 一(Yi)般(Ban)换(Huan)气(Qi)通(Tong)风(Feng)、(?)热(Re)风(Feng)供(Gong)暖(Nuan)、(?)排(Pai)毒(Du)与(Yu)除(Chu)尘(Chen)、(?)事(Shi)故(Gu)通(Tong)风(Feng)、(?)防(Fang)护(Hu)式(Shi)通(Tong)风(Feng)、(?)建(Jian)筑(Zhu)防(Fang)排(Pai)烟(Yan)等(Deng);

按(An)动(Dong)力(Li)所(Suo)处(Chu)的(De)位(Wei)置(Zhi)分(Fen)类(Lei):动(Dong)力(Li)集(Ji)中(Zhong)式(Shi)和(He)动(Dong)力(Li)分(Fen)布(Bu)式(Shi);

按(An)样(Yang)式(Shi)分(Fen)类(Lei):立(Li)柜(Gui)(落(Luo)地(Di)式(Shi))、(?)柜(Gui)式(Shi)、(?)壁(Bi)挂(Gua)式(Shi)、(?)吊(Diao)顶(Ding)式(Shi)。(?)