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江(Jiang)苏(Su)实(Shi)验(Yan)室(Shi)通(Tong)风(Feng)工(Gong)程(Cheng)要(Yao)求(Qiu)和(He)相(Xiang)关(Guan)技(Ji)术(Shu)参(Can)数(Shu),宿(Su)迁(Qian)实(Shi)验(Yan)台(Tai)

欢(Huan)迎(Ying)来(Lai)到(Dao)江(Jiang)苏(Su)益(Yi)恺(Kai)实(Shi)验(Yan)装(Zhuang)备(Bei)有(You)限(Xian)公(Gong)司(Si)
131 0191 9260
百(Bai)叶(Ye)窗(Chuang)图(Tu)片(Pian)载(Zai)入(Ru)中(Zhong)
实(Shi)验(Yan)设(She)备(Bei) 实(Shi)验(Yan)设(She)备(Bei) 实(Shi)验(Yan)设(She)备(Bei) 实(Shi)验(Yan)设(She)备(Bei)

联(Lian)系(Xi)方(Fang)式(Shi)

    江(Jiang)苏(Su)益(Yi)恺(Kai)实(Shi)验(Yan)装(Zhuang)备(Bei)有(You)限(Xian)公(Gong)司(Si)


    联(Lian)系(Xi)人(Ren):(?)田(Tian)经(Jing)理(Li)

    电(Dian)话(Hua):(?)131 0191 9260

    地(Di)址(Zhi):(?)江(Jiang)苏(Su)省(Sheng)淮(Huai)安(An)市(Shi)淮(Huai)安(An)区(Qu)华(Hua)西(Xi)路(Lu)北(Bei)梁(Liang)红(Hong)玉(Yu)路(Lu)西(Xi)

江(Jiang)苏(Su)实(Shi)验(Yan)室(Shi)通(Tong)风(Feng)工(Gong)程(Cheng)要(Yao)求(Qiu)和(He)相(Xiang)关(Guan)技(Ji)术(Shu)参(Can)数(Shu)

发(Fa)布(Bu)时(Shi)间(Jian) : 2018-10-26 14:45:47      访(Fang)问(Wen)量(Liang) : 13876次(Ci)

江(Jiang)苏(Su)实(Shi)验(Yan)室(Shi)通(Tong)风(Feng)工(Gong)程(Cheng)要(Yao)求(Qiu)和(He)相(Xiang)关(Guan)技(Ji)术(Shu)参(Can)数(Shu)


 实(Shi)验(Yan)室(Shi)通(Tong)风(Feng)工(Gong)程(Cheng)的(De)要(Yao)求(Qiu):(?)通(Tong)风(Feng)效(Xiao)果(Guo)好(Hao)、(?)噪(Zao)音(Yin)低(Di)、(?)操(Cao)作(Zuo)简(Jian)便(Bian)、(?)节(Jie)约(Yue)能(Neng)源(Yuan),(?)室(Shi)内(Nei)压(Ya)差(Cha)和(He)温(Wen)湿(Shi)度(Du)都(Du)能(Neng)保(Bao)持(Chi)人(Ren)体(Ti)的(De)舒(Shu)适(Shi)性(Xing)。(?)

     实(Shi)验(Yan)室(Shi)通(Tong)风(Feng)工(Gong)程(Cheng)的(De)重(Zhong)要(Yao)性(Xing):(?)实(Shi)验(Yan)室(Shi)通(Tong)风(Feng)工(Gong)程(Cheng)是(Shi)整(Zheng)个(Ge)实(Shi)验(Yan)室(Shi)设(She)计(Ji)和(He)建(Jian)设(She)过(Guo)程(Cheng)中(Zhong),(?)规(Gui)模(Mo)最(Zui)大(Da)、(?)影(Ying)响(Xiang)最(Zui)广(Guang)泛(Fan)的(De)系(Xi)统(Tong)之(Zhi)一(Yi)。(?)通(Tong)风(Feng)工(Gong)程(Cheng)的(De)完(Wan)善(Shan)与(Yu)否(Fou),(?)直(Zhi)接(Jie)对(Dui)实(Shi)验(Yan)室(Shi)环(Huan)境(Jing)、(?)实(Shi)验(Yan)人(Ren)员(Yuan)的(De)身(Shen)体(Ti)健(Jian)康(Kang)、(?)实(Shi)验(Yan)设(She)备(Bei)的(De)运(Yun)行(Xing)维(Wei)护(Hu)等(Deng)方(Fang)面(Mian)产(Chan)生(Sheng)重(Zhong)要(Yao)影(Ying)响(Xiang)。(?)


实(Shi)验(Yan)室(Shi)通(Tong)风(Feng)工(Gong)程(Cheng)的(De)设(She)计(Ji)原(Yuan)则(Ze):(?)

1、(?)根(Gen)据(Ju)大(Da)楼(Lou)的(De)结(Jie)构(Gou)特(Te)点(Dian),(?)就(Jiu)近(Jin)开(Kai)设(She)风(Feng)井(Jing),(?)划(Hua)分(Fen)排(Pai)风(Feng)和(He)补(Bu)风(Feng)系(Xi)统(Tong),(?)管(Guan)道(Dao)系(Xi)统(Tong)做(Zuo)到(Dao)“(?)短(Duan)、(?)平(Ping)、(?)顺(Shun)、(?)直(Zhi)”(?),(?)减(Jian)小(Xiao)系(Xi)统(Tong)阻(Zu)力(Li),(?)降(Jiang)低(Di)系(Xi)统(Tong)噪(Zao)声(Sheng);(?)

2、(?)排(Pai)风(Feng)和(He)补(Bu)风(Feng)系(Xi)统(Tong)达(Da)到(Dao)风(Feng)量(Liang)平(Ping)衡(Heng),(?)保(Bao)持(Chi)室(Shi)内(Nei)-5Pa—(?)-10Pa的(De)负(Fu)压(Ya),(?)防(Fang)止(Zhi)有(You)害(Hai)气(Qi)体(Ti)的(De)散(San)溢(Yi),(?)保(Bao)证(Zheng)实(Shi)验(Yan)人(Ren)员(Yuan)的(De)身(Shen)心(Xin)健(Jian)康(Kang);(?)

3、(?)夏(Xia)天(Tian)补(Bu)冷(Leng)风(Feng)、(?)冬(Dong)天(Tian)补(Bu)暖(Nuan)风(Feng),(?)保(Bao)证(Zheng)室(Shi)内(Nei)温(Wen)湿(Shi)度(Du)的(De)舒(Shu)适(Shi)性(Xing);(?)

4、(?)采(Cai)用(Yong)智(Zhi)能(Neng)变(Bian)频(Pin)控(Kong)制(Zhi)系(Xi)统(Tong),(?)达(Da)到(Dao)操(Cao)作(Zuo)方(Fang)便(Bian)、(?)节(Jie)能(Neng)降(Jiang)噪(Zao)的(De)目(Mu)的(De);(?)

5、(?)综(Zong)合(He)考(Kao)虑(Lu)各(Ge)项(Xiang)因(Yin)素(Su),(?)采(Cai)用(Yong)投(Tou)资(Zi)少(Shao)、(?)运(Yun)行(Xing)稳(Wen)定(Ding)、(?)运(Yun)行(Xing)费(Fei)用(Yong)低(Di)、(?)运(Yun)行(Xing)效(Xiao)果(Guo)好(Hao)的(De)成(Cheng)熟(Shu)工(Gong)艺(Yi);(?)

6、(?)所(Suo)选(Xuan)择(Ze)的(De)工(Gong)艺(Yi)必(Bi)须(Xu)满(Man)足(Zu)现(Xian)场(Chang)条(Tiao)件(Jian),(?)平(Ping)面(Mian)布(Bu)置(Zhi)简(Jian)洁(Jie)、(?)紧(Jin)凑(?)、(?)少(Shao)占(Zhan)地(Di),(?)并(Bing)方(Fang)便(Bian)生(Sheng)产(Chan)操(Cao)作(Zuo)和(He)维(Wei)护(Hu)维(Wei)修(Xiu);(?)

7、(?)非(Fei)标(Biao)设(She)备(Bei)应(Ying)符(Fu)合(He)国(Guo)家(Jia)或(Huo)行(Xing)业(Ye)相(Xiang)关(Guan)规(Gui)范(Fan),(?)并(Bing)保(Bao)证(Zheng)性(Xing)能(Neng)稳(Wen)定(Ding)、(?)外(Wai)表(Biao)美(Mei)观(Guan);(?)

8、(?)在(Zai)设(She)计(Ji)中(Zhong)充(Chong)分(Fen)考(Kao)虑(Lu)噪(Zao)声(Sheng)、(?)臭(Chou)味(Wei)等(Deng),(?)防(Fang)止(Zhi)二(?)次(Ci)污(Wu)染(Ran)的(De)产(Chan)生(Sheng),(?)不(Bu)给(Gei)周(Zhou)围(Wei)环(Huan)境(Jing)造(Zao)成(Cheng)新(Xin)的(De)污(Wu)染(Ran);(?)

9、(?)处(Chu)理(Li)设(She)施(Shi)具(Ju)备(Bei)冲(Chong)击(Ji)负(Fu)荷(He)能(Neng)力(Li),(?)确(Que)保(Bao)废(Fei)气(Qi)达(Da)标(Biao)排(Pai)放(Fang)。(?)

     

 实(Shi)验(Yan)室(Shi)通(Tong)风(Feng)工(Gong)程(Cheng)的(De)设(She)计(Ji)参(Can)数(Shu):(?)

1、(?)支(Zhi)管(Guan)路(Lu)内(Nei)风(Feng)速(Su)6—(?)—(?)8m/s,干(Gan)管(Guan)路(Lu)内(Nei)风(Feng)速(Su)8—(?)—(?)14m/s;(?)

2、(?)通(Tong)风(Feng)设(She)备(Bei)设(She)计(Ji)风(Feng)量(Liang):(?)

A、(?)通(Tong)风(Feng)柜(Gui)面(Mian)风(Feng)速(Su):(?)0.3—(?)—(?)0.8m/s,(?)单(Dan)台(Tai)1200*850*2350通(Tong)风(Feng)柜(Gui)设(She)计(Ji)风(Feng)量(Liang)1500m3/h,(?)单(Dan)台(Tai)1500*850*2350通(Tong)风(Feng)柜(Gui)设(She)计(Ji)风(Feng)量(Liang)1800m3/h,(?)单(Dan)台(Tai)1800*850*2350通(Tong)风(Feng)柜(Gui)设(She)计(Ji)风(Feng)量(Liang)2200m3/h;(?)

B、(?)万(Wan)向(Xiang)抽(Chou)气(Qi)罩(Zhao)面(Mian)风(Feng)速(Su):(?)≥(?)0.35m/s,(?)万(Wan)向(Xiang)抽(Chou)气(Qi)罩(Zhao)排(Pai)风(Feng)量(Liang)150—(?)—(?)350m3/h;(?)

C、(?)原(Yuan)子(Zi)吸(Xi)收(Shou)罩(Zhao)面(Mian)风(Feng)速(Su):(?)≥(?)0.35m/s,(?)排(Pai)风(Feng)量(Liang)350—(?)—(?)600m3/h。(?)

3.(?)换(Huan)气(Qi)次(Ci)数(Shu):(?)

一(Yi)般(Ban)化(Hua)学(Xue)实(Shi)验(Yan)室(Shi)的(De)换(Huan)气(Qi)数(Shu):(?)8—(?)—(?)12次(Ci)/小(Xiao)时(Shi)

4.(?)通(Tong)风(Feng)系(Xi)统(Tong)使(Shi)用(Yong)终(Zhong)端(Duan)噪(Zao)声(Sheng)≤(?)62db。(?)

5.(?)风(Feng)机(Ji)采(Cai)用(Yong)耐(Nai)腐(Fu)蚀(Shi)玻(Bo)璃(Li)钢(Gang)离(Li)心(Xin)风(Feng)机(Ji),(?)系(Xi)统(Tong)采(Cai)用(Yong)变(Bian)频(Pin)控(Kong)制(Zhi),(?)以(Yi)达(Da)到(Dao)节(Jie)能(Neng)和(He)降(Jiang)噪(Zao)的(De)目(Mu)的(De)。(?)


     实(Shi)验(Yan)室(Shi)通(Tong)风(Feng)柜(Gui)技(Ji)术(Shu)参(Can)数(Shu):(?)

((?)一(Yi))(?)定(Ding)风(Feng)量(Liang)系(Xi)统(Tong)通(Tong)风(Feng)柜(Gui)

1、(?)排(Pai)风(Feng)量(Liang)

移(Yi)动(Dong)门(Men)在(Zai)工(Gong)作(Zuo)开(Kai)启(Qi)高(Gao)度(Du)0.5m,(?)面(Mian)风(Feng)速(Su)保(Bao)持(Chi)0.5m/s情(Qing)况(Kuang)下(Xia),(?)实(Shi)际(Ji)排(Pai)风(Feng)量(Liang)不(Bu)得(De)大(Da)于(Yu)计(Ji)算(Suan)排(Pai)风(Feng)量(Liang)的(De)5%(?)((?)计(Ji)算(Suan)排(Pai)风(Feng)量(Liang)=(?)移(Yi)门(Men)宽(Kuan)度(Du)*移(Yi)门(Men)开(Kai)启(Qi)高(Gao)度(Du)*0.5m/s*3600秒(Miao))(?)。(?)

2、(?)面(Mian)风(Feng)速(Su)

2.1在(Zai)满(Man)足(Zu)移(Yi)动(Dong)门(Men)位(Wei)的(De)工(Gong)作(Zuo)开(Kai)启(Qi)高(Gao)度(Du)0.5m,(?)面(Mian)风(Feng)速(Su)保(Bao)持(Chi)0.5m/s条(Tiao)件(Jian)下(Xia),排(Pai)风(Feng)量(Liang)不(Bu)变(Bian),(?)移(Yi)动(Dong)门(Men)开(Kai)启(Qi)高(Gao)度(Du)发(Fa)生(Sheng)变(Bian)化(Hua)时(Shi),(?)面(Mian)风(Feng)速(Su)可(Ke)满(Man)足(Zu)以(Yi)下(Xia)要(Yao)求(Qiu):(?)

2.2移(Yi)动(Dong)门(Men)开(Kai)启(Qi)高(Gao)度(Du)在(Zai)门(Men)全(Quan)开(Kai),(?)平(Ping)均(Jun)面(Mian)风(Feng)速(Su)大(Da)于(Yu)0.3m/s;(?)

2.3移(Yi)动(Dong)门(Men)开(Kai)启(Qi)高(Gao)度(Du)在(Zai)0.15m,(?)平(Ping)均(Jun)面(Mian)风(Feng)速(Su)小(Xiao)于(Yu)0.7m/s;(?)

2.4面(Mian)风(Feng)速(Su)均(Jun)匀(Yun)度(Du)((?)须(Xu)带(Dai)低(Di)风(Feng)速(Su)侦(Zhen)测(Ce)仪(Yi))(?);(?)

2.5排(Pai)风(Feng)柜(Gui)的(De)面(Mian)风(Feng)速(Su)应(Ying)分(Fen)布(Bu)均(Jun)匀(Yun),(?)在(Zai)移(Yi)门(Men)开(Kai)启(Qi)高(Gao)度(Du)0.5m,(?)面(Mian)风(Feng)速(Su)0.5m/s情(Qing)况(Kuang)下(Xia),(?)在(Zai)移(Yi)门(Men)开(Kai)启(Qi)面(Mian)积(Ji)内(Nei),(?)上(Shang)下(Xia)左(Zuo)右(You)每(Mei)隔(Ge)0.3m处(Chu),(?)取(Qu)一(Yi)个(Ge)点(Dian),(?)测(Ce)得(De)的(De)面(Mian)风(Feng)速(Su),(?)其(Qi)最(Zui)大(Da)值(Zhi)、(?)最(Zui)小(Xiao)值(Zhi)与(Yu)算(Suan)术(Shu)平(Ping)均(Jun)值(Zhi)的(De)偏(Pian)差(Cha)小(Xiao)于(Yu)15%(?)。(?)

3、(?)通(Tong)风(Feng)柜(Gui)阻(Zu)力(Li)

排(Pai)风(Feng)柜(Gui)移(Yi)动(Dong)门(Men)开(Kai)启(Qi)至(Zhi)最(Zui)高(Gao)位(Wei)置(Zhi)时(Shi),(?)在(Zai)达(Da)到(Dao)《(?)排(Pai)风(Feng)柜(Gui)》(?)JB/T6412-1999技(Ji)术(Shu)标(Biao)准(Zhun)规(Gui)定(Ding)的(De)排(Pai)风(Feng)量(Liang)和(He)面(Mian)风(Feng)速(Su)保(Bao)持(Chi)0.5m/s的(De)条(Tiao)件(Jian)下(Xia),(?)排(Pai)风(Feng)柜(Gui)阻(Zu)力(Li)应(Ying)小(Xiao)于(Yu)或(Huo)等(Deng)于(Yu)70Pa。(?)

4、(?)其(Qi)它(Ta)功(Gong)能(Neng)要(Yao)求(Qiu)

通(Tong)风(Feng)柜(Gui)操(Cao)作(Zuo)面(Mian)板(Ban)控(Kong)制(Zhi)系(Xi)统(Tong)须(Xu)为(Wei)液(Ye)晶(Jing)显(Xian)示(Shi)((?)使(Shi)用(Yong)者(Zhe)操(Cao)作(Zuo)起(Qi)来(Lai)更(Geng)安(An)全(Quan)方(Fang)便(Bian))(?)。(?)柜(Gui)内(Nei)高(Gao)温(Wen)报(Bao)警(Jing)功(Gong)能(Neng);(?)自(Zi)动(Dong)延(Yan)时(Shi)保(Bao)护(Hu)装(Zhuang)置(Zhi),(?)能(Neng)彻(Che)底(Di)抽(Chou)空(Kong)残(Can)余(Yu)腐(Fu)蚀(Shi)、(?)有(You)害(Hai)、(?)有(You)毒(Du)气(Qi)体(Ti);(?)电(Dian)压(Ya)0—(?)—(?)220V范(Fan)围(Wei)内(Nei)任(Ren)意(Yi)调(Diao)节(Jie)功(Gong)能(Neng);(?)步(Bu)进(Jin)风(Feng)阀(Fa)执(Zhi)行(Xing)系(Xi)统(Tong)任(Ren)意(Yi)调(Diao)节(Jie)功(Gong)能(Neng)。(?)

((?)二(?))(?)变(Bian)风(Feng)量(Liang)系(Xi)统(Tong)((?)VAV)(?)通(Tong)风(Feng)柜(Gui)

1、(?)通(Tong)风(Feng)柜(Gui)面(Mian)风(Feng)速(Su)高(Gao)于(Yu)或(Huo)低(Di)于(Yu)0.5m/s都(Du)可(Ke)能(Neng)导(Dao)致(Zhi)有(You)害(Hai)气(Qi)体(Ti)外(Wai)逸(Yi),(?)过(Guo)低(Di)的(De)面(Mian)风(Feng)速(Su)无(Wu)法(Fa)有(You)效(Xiao)捕(Bu)捉(Zhuo)排(Pai)放(Fang)的(De)有(You)害(Hai)物(Wu)质(Zhi),(?)过(Guo)高(Gao)的(De)面(Mian)风(Feng)速(Su)导(Dao)致(Zhi)通(Tong)风(Feng)柜(Gui)内(Nei)气(Qi)流(Liu)形(Xing)成(Cheng)紊(Wen)流(Liu)和(He)涡(Wo)流(Liu),(?)同(Tong)样(Yang)可(Ke)能(Neng)导(Dao)致(Zhi)有(You)害(Hai)物(Wu)质(Zhi)逸(Yi)出(Chu)。(?)为(Wei)确(Que)保(Bao)排(Pai)风(Feng)效(Xiao)果(Guo),(?)通(Tong)风(Feng)柜(Gui)采(Cai)用(Yong)VAV变(Bian)风(Feng)量(Liang)控(Kong)制(Zhi)方(Fang)式(Shi),(?)要(Yao)求(Qiu)通(Tong)风(Feng)柜(Gui)面(Mian)风(Feng)速(Su)稳(Wen)定(Ding)在(Zai)0.5m/s±(?)5%;(?)

2、(?)采(Cai)用(Yong)直(Zhi)接(Jie)风(Feng)速(Su)测(Ce)量(Liang)控(Kong)制(Zhi)系(Xi)统(Tong),(?)能(Neng)够(Gou)快(Kuai)速(Su)有(You)效(Xiao)的(De)保(Bao)证(Zheng)通(Tong)风(Feng)柜(Gui)面(Mian)风(Feng)速(Su),(?)从(Cong)而(?)达(Da)到(Dao)保(Bao)证(Zheng)实(Shi)验(Yan)室(Shi)工(Gong)作(Zuo)人(Ren)员(Yuan)安(An)全(Quan)的(De)目(Mu)的(De)。(?)为(Wei)避(Bi)免(Mian)环(Huan)境(Jing)温(Wen)湿(Shi)度(Du)对(Dui)普(Pu)通(Tong)风(Feng)速(Su)传(Chuan)感(Gan)器(Qi)的(De)基(Ji)准(Zhun)点(Dian)飘(Piao)移(Yi)影(Ying)响(Xiang),(?)通(Tong)风(Feng)柜(Gui)控(Kong)制(Zhi)系(Xi)统(Tong)使(Shi)用(Yong)热(Re)线(Xian)型(Xing)风(Feng)速(Su)传(Chuan)感(Gan)器(Qi)对(Dui)面(Mian)风(Feng)速(Su)进(Jin)行(Xing)真(Zhen)实(Shi)测(Ce)量(Liang);(?)风(Feng)速(Su)传(Chuan)感(Gan)器(Qi)配(Pei)备(Bei)独(Du)特(Te)的(De)自(Zi)洁(Jie)式(Shi)过(Guo)滤(Lu)器(Qi),(?)具(Ju)有(You)防(Fang)灰(Hui)尘(Chen)堵(Du)塞(Sai)功(Gong)能(Neng);(?)

3、(?)风(Feng)速(Su)传(Chuan)感(Gan)器(Qi)检(Jian)测(Ce)到(Dao)面(Mian)风(Feng)速(Su)变(Bian)化(Hua)时(Shi),(?)控(Kong)制(Zhi)器(Qi)发(Fa)出(Chu)信(Xin)号(Hao)给(Gei)执(Zhi)行(Xing)器(Qi),(?)通(Tong)过(Guo)改(Gai)变(Bian)变(Bian)风(Feng)量(Liang)阀(Fa)门(Men)开(Kai)度(Du)来(Lai)使(Shi)面(Mian)风(Feng)速(Su)回(Hui)到(Dao)设(She)定(Ding)值(Zhi),(?)要(Yao)求(Qiu)系(Xi)统(Tong)响(Xiang)应(Ying)时(Shi)间(Jian)小(Xiao)于(Yu)3秒(Miao);(?)

4、(?)通(Tong)风(Feng)柜(Gui)的(De)风(Feng)速(Su)传(Chuan)感(Gan)器(Qi)实(Shi)时(Shi)监(Jian)测(Ce)真(Zhen)实(Shi)的(De)面(Mian)风(Feng)速(Su),(?)当(Dang)面(Mian)风(Feng)速(Su)不(Bu)在(Zai)设(She)定(Ding)范(Fan)围(Wei)内(Nei)时(Shi),(?)经(Jing)15秒(Miao)延(Yan)时(Shi)后(Hou)监(Jian)控(Kong)器(Qi)发(Fa)出(Chu)声(Sheng)光(Guang)报(Bao)警(Jing);(?)

5、(?)监(Jian)控(Kong)器(Qi)有(You)最(Zui)大(Da)风(Feng)量(Liang)和(He)最(Zui)小(Xiao)风(Feng)量(Liang)功(Gong)能(Neng),(?)当(Dang)发(Fa)生(Sheng)紧(Jin)急(Ji)情(Qing)况(Kuang)时(Shi)可(Ke)以(Yi)按(An)下(Xia)最(Zui)大(Da)风(Feng)量(Liang)按(An)钮(Niu),(?)排(Pai)风(Feng)阀(Fa)门(Men)完(Wan)全(Quan)打(Da)开(Kai),(?)当(Dang)希(Xi)望(Wang)通(Tong)风(Feng)柜(Gui)以(Yi)小(Xiao)风(Feng)量(Liang)运(Yun)行(Xing)时(Shi)((?)例(Li)如(Ru)晚(Wan)上(Shang))(?)可(Ke)以(Yi)按(An)下(Xia)最(Zui)小(Xiao)风(Feng)量(Liang)按(An)钮(Niu),(?)通(Tong)风(Feng)柜(Gui)以(Yi)小(Xiao)风(Feng)量(Liang)运(Yun)行(Xing);(?)

6、(?)监(Jian)控(Kong)器(Qi)还(Huan)具(Ju)有(You)低(Di)风(Feng)速(Su)运(Yun)行(Xing)按(An)钮(Niu),(?)按(An)下(Xia)这(Zhe)一(Yi)按(An)钮(Niu),(?)可(Ke)以(Yi)使(Shi)面(Mian)风(Feng)速(Su)设(She)定(Ding)值(Zhi)为(Wei)正(Zheng)常(Chang)值(Zhi)的(De)70%,(?)用(Yong)来(Lai)减(Jian)少(Shao)气(Qi)体(Ti)排(Pai)放(Fang)以(Yi)节(Jie)能(Neng),(?)((?)当(Dang)通(Tong)风(Feng)柜(Gui)内(Nei)有(You)高(Gao)危(Wei)险(Xian)性(Xing)物(Wu)质(Zhi)时(Shi)不(Bu)建(Jian)议(Yi)使(Shi)用(Yong))(?)。(?)


  实(Shi)验(Yan)室(Shi)通(Tong)风(Feng)系(Xi)统(Tong)控(Kong)制(Zhi)

((?)一(Yi))(?)定(Ding)风(Feng)量(Liang)系(Xi)统(Tong)控(Kong)制(Zhi)

1、(?)系(Xi)统(Tong)采(Cai)用(Yong)静(Jing)压(Ya)传(Chuan)感(Gan)自(Zi)动(Dong)变(Bian)频(Pin)控(Kong)制(Zhi)((?)或(Huo)PLC编(Bian)程(Cheng)控(Kong)制(Zhi))(?),(?)静(Jing)压(Ya)传(Chuan)感(Gan)自(Zi)动(Dong)变(Bian)频(Pin)控(Kong)制(Zhi)可(Ke)以(Yi)根(Gen)据(Ju)开(Kai)启(Qi)通(Tong)风(Feng)设(She)备(Bei)的(De)数(Shu)量(Liang)变(Bian)化(Hua),(?)将(Jiang)其(Qi)感(Gan)应(Ying)到(Dao)的(De)静(Jing)压(Ya)转(Zhuan)变(Bian)成(Cheng)0-10v的(De)电(Dian)信(Xin)号(Hao)输(Shu)入(Ru)变(Bian)频(Pin)器(Qi)从(Cong)而(?)自(Zi)动(Dong)调(Diao)节(Jie)风(Feng)机(Ji)频(Pin)率(Lu),(?)使(Shi)风(Feng)机(Ji)的(De)抽(Chou)风(Feng)量(Liang)与(Yu)实(Shi)际(Ji)所(Suo)需(Xu)排(Pai)风(Feng)量(Liang)相(Xiang)匹(Pi)配(Pei),(?)从(Cong)而(?)确(Que)保(Bao)排(Pai)风(Feng)效(Xiao)果(Guo),(?)达(Da)到(Dao)节(Jie)能(Neng)节(Jie)噪(Zao)的(De)效(Xiao)果(Guo);(?)

2、(?)每(Mei)台(Tai)通(Tong)风(Feng)柜(Gui)安(An)装(Zhuang)一(Yi)个(Ge)电(Dian)子(Zi)风(Feng)量(Liang)调(Diao)节(Jie)阀(Fa),(?)其(Qi)控(Kong)制(Zhi)开(Kai)关(Guan)和(He)变(Bian)频(Pin)控(Kong)制(Zhi)系(Xi)统(Tong)及(Ji)风(Feng)机(Ji)联(Lian)动(Dong),(?)可(Ke)实(Shi)现(Xian)单(Dan)台(Tai)或(Huo)多(Duo)台(Tai)通(Tong)风(Feng)设(She)备(Bei)等(Deng)不(Bu)同(Tong)工(Gong)况(Kuang)下(Xia)的(De)控(Kong)制(Zhi)。(?)风(Feng)量(Liang)调(Diao)节(Jie)阀(Fa)采(Cai)用(Yong)数(Shu)显(Xian)可(Ke)调(Diao)角(Jiao)度(Du)的(De)电(Dian)子(Zi)风(Feng)量(Liang)调(Diao)节(Jie)阀(Fa),(?)并(Bing)且(Qie)有(You)记(Ji)忆(Yi)功(Gong)能(Neng)((?)即(Ji)可(Ke)以(Yi)记(Ji)住(Zhu)此(Ci)次(Ci)调(Diao)节(Jie)的(De)角(Jiao)度(Du),(?)下(Xia)次(Ci)打(Da)开(Kai)时(Shi)仍(Reng)然(Ran)调(Diao)到(Dao)设(She)计(Ji)的(De)角(Jiao)度(Du))(?)。(?)

3、(?)系(Xi)统(Tong)风(Feng)阀(Fa)和(He)风(Feng)机(Ji)整(Zheng)体(Ti)联(Lian)锁(Suo),(?)实(Shi)现(Xian)气(Qi)流(Liu)的(De)有(You)序(Xu)流(Liu)动(Dong),(?)平(Ping)衡(Heng)系(Xi)统(Tong)风(Feng)量(Liang),(?)防(Fang)止(Zhi)气(Qi)流(Liu)反(Fan)串(Chuan)、(?)倒(Dao)流(Liu)。(?)

((?)二(?))(?)变(Bian)风(Feng)量(Liang)系(Xi)统(Tong)((?)VAV)(?)控(Kong)制(Zhi)

1、(?)系(Xi)统(Tong)采(Cai)用(Yong)静(Jing)压(Ya)传(Chuan)感(Gan)自(Zi)动(Dong)变(Bian)频(Pin)控(Kong)制(Zhi),(?)静(Jing)压(Ya)传(Chuan)感(Gan)自(Zi)动(Dong)变(Bian)频(Pin)控(Kong)制(Zhi)可(Ke)以(Yi)根(Gen)据(Ju)开(Kai)启(Qi)通(Tong)风(Feng)设(She)备(Bei)的(De)数(Shu)量(Liang)变(Bian)化(Hua),(?)将(Jiang)其(Qi)感(Gan)应(Ying)到(Dao)的(De)静(Jing)压(Ya)转(Zhuan)变(Bian)成(Cheng)0-10v的(De)电(Dian)信(Xin)号(Hao)输(Shu)入(Ru)变(Bian)频(Pin)器(Qi)从(Cong)而(?)自(Zi)动(Dong)调(Diao)节(Jie)风(Feng)机(Ji)频(Pin)率(Lu),(?)使(Shi)风(Feng)机(Ji)的(De)抽(Chou)风(Feng)量(Liang)与(Yu)实(Shi)际(Ji)所(Suo)需(Xu)排(Pai)风(Feng)量(Liang)相(Xiang)匹(Pi)配(Pei),(?)从(Cong)而(?)确(Que)保(Bao)排(Pai)风(Feng)效(Xiao)果(Guo),(?)达(Da)到(Dao)节(Jie)能(Neng)节(Jie)噪(Zao)的(De)效(Xiao)果(Guo);(?)

2、(?)每(Mei)台(Tai)通(Tong)风(Feng)柜(Gui)安(An)装(Zhuang)一(Yi)个(Ge)文(Wen)丘(Qiu)里(Li)变(Bian)风(Feng)量(Liang)风(Feng)阀(Fa),(?)其(Qi)控(Kong)制(Zhi)开(Kai)关(Guan)和(He)变(Bian)频(Pin)控(Kong)制(Zhi)系(Xi)统(Tong)及(Ji)风(Feng)机(Ji)联(Lian)动(Dong),(?)可(Ke)实(Shi)现(Xian)单(Dan)台(Tai)或(Huo)多(Duo)台(Tai)通(Tong)风(Feng)设(She)备(Bei)等(Deng)不(Bu)同(Tong)工(Gong)况(Kuang)下(Xia)的(De)控(Kong)制(Zhi)。(?)变(Bian)风(Feng)量(Liang)调(Diao)节(Jie)阀(Fa)门(Men)采(Cai)用(Yong)数(Shu)显(Xian)可(Ke)调(Diao)角(Jiao)度(Du)的(De)文(Wen)丘(Qiu)里(Li)风(Feng)阀(Fa),(?)并(Bing)且(Qie)有(You)记(Ji)忆(Yi)功(Gong)能(Neng)((?)即(Ji)可(Ke)以(Yi)记(Ji)住(Zhu)此(Ci)次(Ci)调(Diao)节(Jie)的(De)角(Jiao)度(Du),(?)下(Xia)次(Ci)打(Da)开(Kai)时(Shi)仍(Reng)然(Ran)调(Diao)到(Dao)设(She)计(Ji)的(De)角(Jiao)度(Du))(?)。(?)

3、(?)系(Xi)统(Tong)风(Feng)阀(Fa)和(He)风(Feng)机(Ji)整(Zheng)体(Ti)联(Lian)锁(Suo),(?)实(Shi)现(Xian)气(Qi)流(Liu)的(De)有(You)序(Xu)流(Liu)动(Dong),(?)平(Ping)衡(Heng)系(Xi)统(Tong)风(Feng)量(Liang),(?)防(Fang)止(Zhi)气(Qi)流(Liu)反(Fan)串(Chuan)、(?)倒(Dao)流(Liu)。(?)


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