【(?)技(Ji)术(Shu)文(Wen)章(Zhang)】(?)
当(Dang)前(Qian)所(Suo)在(Zai)位(Wei)置(Zhi) :(?)
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技(Ji)术(Shu)文(Wen)章(Zhang) >双(Shuang)路(Lu)大(Da)气(Qi)采(Cai)样(Yang)器(Qi):(?)更(Geng)加(Jia)准(Zhun)确(Que)的(De)空(Kong)气(Qi)质(Zhi)量(Liang)监(Jian)测(Ce)
双(Shuang)路(Lu)大(Da)气(Qi)采(Cai)样(Yang)器(Qi):(?)更(Geng)加(Jia)准(Zhun)确(Que)的(De)空(Kong)气(Qi)质(Zhi)量(Liang)监(Jian)测(Ce)
发(Fa)布(Bu)日(Ri)期(Qi):(?)2023-05-15点(Dian)击(Ji)次(Ci)数(Shu):(?)732
(?) (?)随(Sui)着(Zhuo)城(Cheng)市(Shi)化(Hua)进(Jin)程(Cheng)的(De)不(Bu)断(Duan)加(Jia)速(Su),(?)空(Kong)气(Qi)污(Wu)染(Ran)问(Wen)题(Ti)越(Yue)来(Lai)越(Yue)引(Yin)起(Qi)人(Ren)们(Men)的(De)关(Guan)注(Zhu)。(?)为(Wei)了(Liao)保(Bao)护(Hu)公(Gong)众(Zhong)健(Jian)康(Kang),(?)确(Que)保(Bao)城(Cheng)市(Shi)环(Huan)境(Jing)的(De)可(Ke)持(Chi)续(Xu)发(Fa)展(Zhan),(?)科(Ke)学(Xue)家(Jia)们(Men)研(Yan)发(Fa)了(Liao)各(Ge)种(Zhong)空(Kong)气(Qi)质(Zhi)量(Liang)监(Jian)测(Ce)设(She)备(Bei)。(?)其(Qi)中(Zhong),(?)双(Shuang)路(Lu)大(Da)气(Qi)采(Cai)样(Yang)器(Qi)是(Shi)一(Yi)种(Zhong)非(Fei)常(Chang)重(Zhong)要(Yao)的(De)工(Gong)具(Ju),(?)它(Ta)可(Ke)以(Yi)精(Jing)确(Que)地(Di)测(Ce)量(Liang)空(Kong)气(Qi)中(Zhong)的(De)污(Wu)染(Ran)物(Wu),(?)帮(Bang)助(Zhu)政(Zheng)府(Fu)和(He)企(Qi)业(Ye)制(Zhi)定(Ding)对(Dui)策(Ce)。(?)
(?) (?)双(Shuang)路(Lu)大(Da)气(Qi)采(Cai)样(Yang)器(Qi),(?)就(Jiu)是(Shi)有(You)两(Liang)个(Ge)采(Cai)样(Yang)通(Tong)道(Dao)的(De)仪(Yi)器(Qi)。(?)它(Ta)可(Ke)以(Yi)同(Tong)时(Shi)测(Ce)量(Liang)两(Liang)个(Ge)位(Wei)置(Zhi)的(De)空(Kong)气(Qi)样(Yang)本(Ben),(?)提(Ti)供(Gong)更(Geng)加(Jia)精(Jing)准(Zhun)的(De)数(Shu)据(Ju)。(?)该(Gai)设(She)备(Bei)采(Cai)用(Yong)先(Xian)进(Jin)的(De)分(Fen)析(Xi)技(Ji)术(Shu),(?)可(Ke)以(Yi)检(Jian)测(Ce)几(Ji)乎(Hu)所(Suo)有(You)主(Zhu)要(Yao)的(De)空(Kong)气(Qi)污(Wu)染(Ran)物(Wu),(?)如(Ru)二(?)氧(Yang)化(Hua)硫(Liu)、(?)氮(Dan)氧(Yang)化(Hua)物(Wu)、(?)臭(Chou)氧(Yang)、(?)PM2.5等(Deng)。(?)在(Zai)使(Shi)用(Yong)过(Guo)程(Cheng)中(Zhong),(?)它(Ta)会(Hui)自(Zi)动(Dong)记(Ji)录(Lu)温(Wen)度(Du)、(?)湿(Shi)度(Du)、(?)气(Qi)压(Ya)等(Deng)环(Huan)境(Jing)参(Can)数(Shu),(?)确(Que)保(Bao)数(Shu)据(Ju)的(De)准(Zhun)确(Que)性(Xing)。(?)
(?) (?)双(Shuang)路(Lu)大(Da)气(Qi)采(Cai)样(Yang)器(Qi)的(De)原(Yuan)理(Li)比(Bi)较(Jiao)简(Jian)单(Dan)。(?)它(Ta)通(Tong)过(Guo)吸(Xi)入(Ru)空(Kong)气(Qi),(?)并(Bing)将(Jiang)其(Qi)经(Jing)过(Guo)过(Guo)滤(Lu)、(?)加(Jia)热(Re)和(He)干(Gan)燥(Zao)处(Chu)理(Li)后(Hou),(?)再(Zai)将(Jiang)样(Yang)品(Pin)送(Song)入(Ru)仪(Yi)器(Qi)分(Fen)析(Xi)室(Shi)进(Jin)行(Xing)检(Jian)测(Ce)。(?)这(Zhe)个(Ge)过(Guo)程(Cheng)中(Zhong),(?)样(Yang)品(Pin)会(Hui)被(Bei)分(Fen)成(Cheng)两(Liang)份(Fen),(?)分(Fen)别(Bie)经(Jing)过(Guo)两(Liang)个(Ge)不(Bu)同(Tong)的(De)通(Tong)道(Dao)处(Chu)理(Li)。(?)通(Tong)过(Guo)比(Bi)较(Jiao)两(Liang)个(Ge)通(Tong)道(Dao)的(De)数(Shu)据(Ju),(?)可(Ke)以(Yi)排(Pai)除(Chu)因(Yin)环(Huan)境(Jing)变(Bian)化(Hua)造(Zao)成(Cheng)的(De)误(Wu)差(Cha),(?)提(Ti)高(Gao)测(Ce)量(Liang)的(De)准(Zhun)确(Que)性(Xing)。(?)
(?) (?)双(Shuang)路(Lu)大(Da)气(Qi)采(Cai)样(Yang)器(Qi)有(You)许(Xu)多(Duo)优(You)点(Dian)。(?)首(Shou)先(Xian),(?)它(Ta)可(Ke)以(Yi)实(Shi)现(Xian)在(Zai)线(Xian)监(Jian)测(Ce),(?)无(Wu)需(Xu)人(Ren)工(Gong)干(Gan)预(Yu),(?)提(Ti)高(Gao)了(Liao)数(Shu)据(Ju)的(De)时(Shi)效(Xiao)性(Xing)和(He)可(Ke)靠(Kao)性(Xing)。(?)其(Qi)次(Ci),(?)由(You)于(Yu)采(Cai)用(Yong)了(Liao)双(Shuang)路(Lu)设(She)计(Ji),(?)可(Ke)以(Yi)避(Bi)免(Mian)不(Bu)同(Tong)时(Shi)间(Jian)、(?)不(Bu)同(Tong)位(Wei)置(Zhi)之(Zhi)间(Jian)的(De)差(Cha)异(Yi),(?)提(Ti)高(Gao)了(Liao)数(Shu)据(Ju)的(De)可(Ke)比(Bi)性(Xing)和(He)可(Ke)信(Xin)度(Du)。(?)此(Ci)外(Wai),(?)该(Gai)设(She)备(Bei)体(Ti)积(Ji)小(Xiao),(?)结(Jie)构(Gou)简(Jian)单(Dan),(?)易(Yi)于(Yu)携(Xie)带(Dai)和(He)安(An)装(Zhuang),(?)可(Ke)以(Yi)灵(Ling)活(Huo)应(Ying)用(Yong)于(Yu)城(Cheng)市(Shi)、(?)工(Gong)业(Ye)区(Qu)、(?)交(Jiao)通(Tong)枢(Shu)纽(Niu)等(Deng)多(Duo)种(Zhong)场(Chang)合(He)。(?)
(?) (?)当(Dang)然(Ran),(?)双(Shuang)路(Lu)大(Da)气(Qi)采(Cai)样(Yang)器(Qi)也(Ye)存(Cun)在(Zai)一(Yi)些(Xie)局(Ju)限(Xian)性(Xing)和(He)挑(Tiao)战(Zhan)。(?)首(Shou)先(Xian),(?)由(You)于(Yu)空(Kong)气(Qi)污(Wu)染(Ran)物(Wu)种(Zhong)类(Lei)繁(Fan)多(Duo),(?)仪(Yi)器(Qi)需(Xu)要(Yao)针(Zhen)对(Dui)每(Mei)种(Zhong)污(Wu)染(Ran)物(Wu)进(Jin)行(Xing)专(Zhuan)门(Men)的(De)优(You)化(Hua)和(He)校(Xiao)准(Zhun),(?)以(Yi)保(Bao)证(Zheng)精(Jing)度(Du)和(He)可(Ke)靠(Kao)性(Xing)。(?)其(Qi)次(Ci),(?)由(You)于(Yu)采(Cai)集(Ji)样(Yang)品(Pin)的(De)位(Wei)置(Zhi)、(?)高(Gao)度(Du)、(?)风(Feng)向(Xiang)等(Deng)因(Yin)素(Su)会(Hui)影(Ying)响(Xiang)测(Ce)量(Liang)结(Jie)果(Guo),(?)需(Xu)要(Yao)对(Dui)采(Cai)样(Yang)方(Fang)案(An)进(Jin)行(Xing)科(Ke)学(Xue)规(Gui)划(Hua)和(He)优(You)化(Hua)。(?)此(Ci)外(Wai),(?)仪(Yi)器(Qi)本(Ben)身(Shen)的(De)技(Ji)术(Shu)水(Shui)平(Ping)和(He)维(Wei)护(Hu)保(Bao)养(Yang)也(Ye)对(Dui)测(Ce)试(Shi)结(Jie)果(Guo)产(Chan)生(Sheng)重(Zhong)要(Yao)影(Ying)响(Xiang),(?)需(Xu)要(Yao)专(Zhuan)业(Ye)技(Ji)术(Shu)人(Ren)员(Yuan)进(Jin)行(Xing)管(Guan)理(Li)和(He)维(Wei)修(Xiu)。(?)