厂(Chang)房(Fang)负(Fu)离(Li)子(Zi)检(Jian)测(Ce)仪(Yi)采(Cai)用(Yong)了(Liao)*的(De)圆(Yuan)筒(Tong)式(Shi)空(Kong)气(Qi)收(Shou)集(Ji)器(Qi),(?)主(Zhu)动(Dong)采(Cai)集(Ji)大(Da)气(Qi)中(Zhong)的(De)负(Fu)离(Li)子(Zi),(?) 具(Ju)有(You)稳(Wen)定(Ding)的(De)气(Qi)流(Liu),(?) 的(De)负(Fu)压(Ya)除(Chu)尘(Chen)结(Jie)构(Gou),(?)保(Bao)证(Zheng)长(Chang)时(Shi)间(Jian)稳(Wen)定(Ding)运(Yun)行(Xing)。(?) 采(Cai)用(Yong)I-V转(Zhuan)换(Huan)计(Ji)算(Suan)空(Kong)气(Qi)负(Fu)离(Li)子(Zi)。(?)空(Kong)气(Qi)以(Yi)恒(Heng)定(Ding)风(Feng)速(Su)通(Tong)过(Guo)采(Cai)集(Ji)通(Tong)道(Dao),(?)外(Wai)圆(Yuan)筒(Tong)施(Shi)加(Jia)负(Fu)电(Dian)压(Ya),(?)吸(Xi)引(Yin)正(Zheng)离(Li)子(Zi),(?)与(Yu)之(Zhi)对(Dui)应(Ying)采(Cai)集(Ji)板(Ban)则(Ze)吸(Xi)引(Yin)负(Fu)离(Li)子(Zi),(?)经(Jing)过(Guo)I-V转(Zhuan)换(Huan)电(Dian)路(Lu)后(Hou)以(Yi)电(Dian)压(Ya)的(De)形(Xing)式(Shi)进(Jin)行(Xing)模(Mo)数(Shu)转(Zhuan)换(Huan),(?)输(Shu)出(Chu)测(Ce)量(Liang)值(Zhi)。(?)本(Ben)品(Pin)还(Huan)采(Cai)用(Yong)激(Ji)光(Guang)散(San)射(She)原(Yuan)理(Li)。(?)即(Ji)令(Ling)激(Ji)光(Guang)照(Zhao)射(She)在(Zai)空(Kong)气(Qi)中(Zhong)的(De)悬(Xuan)浮(Fu)颗(Ke)粒(Li)物(Wu)上(Shang)产(Chan)生(Sheng)散(San)射(She),(?)同(Tong)时(Shi)在(Zai)某(Mou)一(Yi)特(Te)定(Ding)角(Jiao)度(Du)收(Shou)集(Ji)散(San)射(She)光(Guang),(?)得(De)到(Dao)散(San)射(She)光(Guang)强(Qiang)随(Sui)时(Shi)间(Jian)变(Bian)化(Hua)的(De)曲(Qu)线(Xian)。(?)进(Jin)而(?)微(Wei)处(Chu)理(Li)器(Qi)利(Li)用(Yong)基(Ji)于(Yu)米(Mi)氏(Shi)((?)MIE)(?)理(Li)论(Lun)的(De)算(Suan)法(Fa),(?)得(De)出(Chu)颗(Ke)粒(Li)物(Wu)的(De)等(Deng)效(Xiao)粒(Li)径(Jing)及(Ji)单(Dan)位(Wei)体(Ti)积(Ji)内(Nei)不(Bu)同(Tong)粒(Li)径(Jing)的(De)颗(Ke)粒(Li)物(Wu)数(Shu)量(Liang)。(?)甲(Jia)醛(Quan)监(Jian)测(Ce)功(Gong)能(Neng)采(Cai)用(Yong)电(Dian)化(Hua)学(Xue)原(Yuan)理(Li)实(Shi)现(Xian),(?)加(Jia)入(Ru)数(Shu)据(Ju)处(Chu)理(Li)算(Suan)法(Fa),(?)所(Suo)获(Huo)得(De)的(De)数(Shu)据(Ju)稳(Wen)定(Ding)、(?)精(Jing)确(Que)。(?)
维(Wei)护(Hu)保(Bao)养(Yang):(?)
(?) (?)仪(Yi)器(Qi)使(Shi)用(Yong)一(Yi)段(Duan)时(Shi)间(Jian)后(Hou),(?)风(Feng)道(Dao)内(Nei)壁(Bi)会(Hui)吸(Xi)附(Fu)灰(Hui)尘(Chen),(?)将(Jiang)影(Ying)响(Xiang)检(Jian)测(Ce)。(?)此(Ci)时(Shi),(?)在(Zai)仪(Yi)器(Qi)关(Guan)机(Ji)状(Zhuang)态(Tai)下(Xia),(?)用(Yong)镊(Nie)子(Zi)夹(Jia)取(Qu)沾(Zhan)取(Qu)少(Shao)许(Xu)酒(Jiu)精(Jing)的(De)棉(Mian)花(Hua)从(Cong)进(Jin)风(Feng)口(Kou)伸(Shen)入(Ru)轻(Qing)轻(Qing)擦(Ca)拭(Shi)内(Nei)壁(Bi),(?)晾(Liang)干(Gan)后(Hou)收(Shou)好(Hao)。(?)除(Chu)甲(Jia)醛(Quan)外(Wai),(?)其(Qi)他(Ta)多(Duo)种(Zhong)活(Huo)性(Xing)气(Qi)体(Ti)会(Hui)对(Dui)电(Dian)化(Hua)学(Xue)甲(Jia)醛(Quan)探(Tan)头(Tou)产(Chan)生(Sheng)影(Ying)响(Xiang),(?)主(Zhu)要(Yao)有(You)甲(Jia)醇(Chun)、(?)
(?) (?)乙(Yi)醇(Chun)、(?)甲(Jia)苯(Ben)、(?)二(?)甲(Jia)苯(Ben)、(?)一(Yi)氧(Yang)化(Hua)碳(Tan)、(?)硫(Liu)化(Hua)氢(Qing)等(Deng)。(?) 长(Chang)期(Qi)在(Zai)高(Gao)浓(Nong)度(Du)醛(Quan)类(Lei)、(?)醇(Chun)类(Lei)等(Deng)高(Gao)浓(Nong)度(Du)敏(Min)感(Gan)气(Qi)体(Ti)中(Zhong)贮(Zhu)存(Cun)或(Huo)使(Shi)用(Yong),(?)会(Hui)影(Ying)响(Xiang)传(Chuan)感(Gan)器(Qi)甲(Jia)醛(Quan)功(Gong)能(Neng)使(Shi)用(Yong)寿(Shou)命(Ming)。(?)特(Te)别(Bie)是(Shi)长(Chang)时(Shi)间(Jian)在(Zai)超(Chao)出(Chu)量(Liang)程(Cheng)的(De)饱(Bao)和(He)气(Qi)体(Ti)浓(Nong)度(Du)下(Xia)使(Shi)用(Yong),(?)会(Hui)使(Shi)得(De)检(Jian)测(Ce)仪(Yi)甲(Jia)醛(Quan)功(Gong)能(Neng)短(Duan)期(Qi)失(Shi)效(Xiao),(?)或(Huo)一(Yi)定(Ding)几(Ji)率(Lu)下(Xia)长(Chang)期(Qi)失(Shi)效(Xiao)。(?)腐(Fu)蚀(Shi)性(Xing)气(Qi)体(Ti)环(Huan)境(Jing)也(Ye)会(Hui)令(Ling)检(Jian)测(Ce)仪(Yi)甲(Jia)醛(Quan)功(Gong)能(Neng)使(Shi)用(Yong)寿(Shou)命(Ming)降(Jiang)低(Di)或(Huo)失(Shi)效(Xiao)。(?)
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