制(Zhi)药(Yao)用(Yong)粒(Li)子(Zi)计(Ji)数(Shu)器(Qi)光(Guang)检(Jian)测(Ce)器(Qi)的(De)作(Zuo)用(Yong)是(Shi)怎(Zen)样(Yang)的(De)
(?) (?)制(Zhi)药(Yao)用(Yong)粒(Li)子(Zi)计(Ji)数(Shu)器(Qi)测(Ce)量(Liang)原(Yuan)理(Li)是(Shi)光(Guang)学(Xue)传(Chuan)感(Gan)器(Qi)的(De)探(Tan)测(Ce)激(Ji)光(Guang)经(Jing)尘(Chen)埃(Ai)粒(Li)子(Zi)散(San)射(She)后(Hou),(?)被(Bei)光(Guang)敏(Min)元(Yuan)件(Jian)接(Jie)收(Shou)并(Bing)产(Chan)生(Sheng)脉(Mai)冲(Chong)信(Xin)号(Hao),(?)该(Gai)脉(Mai)冲(Chong)信(Xin)号(Hao)被(Bei)输(Shu)出(Chu)并(Bing)放(Fang)大(Da),(?)然(Ran)后(Hou)进(Jin)行(Xing)数(Shu)字(Zi)信(Xin)号(Hao)处(Chu)理(Li),(?)通(Tong)过(Guo)与(Yu)标(Biao)准(Zhun)粒(Li)子(Zi)信(Xin)号(Hao)进(Jin)行(Xing)比(Bi)较(Jiao),(?)将(Jiang)对(Dui)比(Bi)结(Jie)果(Guo)用(Yong)不(Bu)同(Tong)的(De)参(Can)数(Shu)表(Biao)示(Shi)出(Chu)来(Lai)。(?)
(?) (?)制(Zhi)药(Yao)用(Yong)粒(Li)子(Zi)计(Ji)数(Shu)器(Qi)光(Guang)检(Jian)测(Ce)器(Qi)的(De)作(Zuo)用(Yong):(?)
(?) (?)光(Guang)检(Jian)测(Ce)器(Qi)是(Shi)将(Jiang)散(San)射(She)光(Guang)能(Neng)量(Liang)转(Zhuan)换(Huan)为(Wei)电(Dian)信(Xin)号(Hao)的(De)光(Guang)电(Dian)转(Zhuan)换(Huan)器(Qi)件(Jian)。(?)粒(Li)子(Zi)计(Ji)数(Shu)器(Qi)中(Zhong)常(Chang)用(Yong)的(De)光(Guang)检(Jian)测(Ce)器(Qi)是(Shi)光(Guang)电(Dian)倍(Bei)增(Zeng)管(Guan)和(He)光(Guang)电(Dian)二(?)管(Guan)。(?)光(Guang)电(Dian)倍(Bei)增(Zeng)管(Guan)把(Ba)光(Guang)电(Dian)子(Zi)放(Fang)大(Da)几(Ji)万(Wan)倍(Bei)后(Hou)转(Zhuan)换(Huan)成(Cheng)几(Ji)个(Ge)毫(Hao)伏(Fu)到(Dao)几(Ji)十(Shi)毫(Hao)伏(Fu)的(De)电(Dian)信(Xin)号(Hao),(?)具(Ju)有(You)光(Guang)谱(Pu)线(Xian)性(Xing)好(Hao)、(?)响(Xiang)应(Ying)时(Shi)间(Jian)快(Kuai)、(?)暗(An)电(Dian)流(Liu)小(Xiao)的(De)优(You)点(Dian),(?)缺(Que)点(Dian)是(Shi)体(Ti)积(Ji)大(Da)。(?)光(Guang)电(Dian)倍(Bei)增(Zeng)管(Guan)工(Gong)作(Zuo)时(Shi)需(Xu)加(Jia)上(Shang)几(Ji)百(Bai)伏(Fu)特(Te)的(De)负(Fu)高(Gao)压(Ya),(?)仪(Yi)器(Qi)中(Zhong)有(You)相(Xiang)应(Ying)的(De)高(Gao)压(Ya)产(Chan)生(Sheng)电(Dian)路(Lu),(?)在(Zai)对(Dui)仪(Yi)器(Qi)进(Jin)行(Xing)调(Diao)试(Shi)或(Huo)校(Xiao)准(Zhun)时(Shi)应(Ying)注(Zhu)意(Yi)安(An)全(Quan)。(?)光(Guang)电(Dian)二(?)管(Guan)是(Shi)一(Yi)种(Zhong)受(Shou)到(Dao)光(Guang)照(Zhao)后(Hou)能(Neng)产(Chan)生(Sheng)电(Dian)子(Zi)的(De)半(Ban)导(Dao)体(Ti)元(Yuan)件(Jian),(?)具(Ju)有(You)体(Ti)积(Ji)小(Xiao)、(?)外(Wai)围(Wei)电(Dian)路(Lu)简(Jian)单(Dan)的(De)特(Te)点(Dian),(?)常(Chang)与(Yu)检(Jian)测(Ce)腔(Qiang)做(Zuo)成(Cheng)一(Yi)体(Ti)。(?)
(?) (?)制(Zhi)药(Yao)用(Yong)粒(Li)子(Zi)计(Ji)数(Shu)器(Qi)使(Shi)用(Yong)注(Zhu)意(Yi)事(Shi)项(Xiang):(?)
(?) (?)主(Zhu)要(Yao)用(Yong)来(Lai)测(Ce)试(Shi)净(Jing)化(Hua)车(Che)间(Jian)干(Gan)净(Jing)的(De)环(Huan)境(Jing),(?)当(Dang)测(Ce)的(De)地(Di)方(Fang)有(You)松(Song)散(San)颗(Ke)粒(Li)的(De)材(Cai)质(Zhi),(?)灰(Hui)尘(Chen)源(Yuan),(?)喷(Pen)雾(Wu)处(Chu)时(Shi),(?)须(Xu)最(Zui)少(Shao)保(Bao)持(Chi)距(Ju)进(Jin)口(Kou)管(Guan)至(Zhi)少(Shao)十(Shi)二(?)英(Ying)寸(Cun)远(Yuan)。(?)以(Yi)免(Mian)以(Yi)上(Shang)的(De)颗(Ke)粒(Li)及(Ji)液(Ye)体(Ti)污(Wu)染(Ran)传(Chuan)感(Gan)器(Qi)及(Ji)管(Guan)路(Lu)。(?)
(?) (?)取(Qu)样(Yang)时(Shi),(?)避(Bi)免(Mian)取(Qu)样(Yang)从(Cong)计(Ji)数(Shu)器(Qi)本(Ben)身(Shen)排(Pai)出(Chu)来(Lai)的(De)气(Qi)体(Ti)所(Suo)污(Wu)染(Ran)的(De)气(Qi)体(Ti)。(?)
(?) (?)在(Zai)连(Lian)接(Jie)外(Wai)置(Zhi)打(Da)印(Yin)机(Ji)或(Huo)连(Lian)接(Jie)外(Wai)接(Jie)温(Wen)湿(Shi)度(Du)传(Chuan)感(Gan)器(Qi)时(Shi),(?)需(Xu)先(Xian)关(Guan)掉(Diao)计(Ji)数(Shu)器(Qi);(?)当(Dang)执(Zhi)行(Xing)打(Da)印(Yin)操(Cao)作(Zuo)时(Shi),(?)打(Da)印(Yin)机(Ji)上(Shang)须(Xu)有(You)打(Da)印(Yin)纸(Zhi),(?)否(Fou)则(Ze)会(Hui)损(Sun)伤(Shang)打(Da)印(Yin)头(Tou)。(?)
(?) (?)在(Zai)搬(Ban)运(Yun)时(Shi),(?)应(Ying)轻(Qing)搬(Ban)轻(Qing)放(Fang),(?)少(Shao)受(Shou)振(Zhen)动(Dong)、(?)冲(Chong)击(Ji)。(?)特(Te)别(Bie)是(Shi)对(Dui)于(Yu)台(Tai)式(Shi)的(De)粒(Li)子(Zi)计(Ji)数(Shu)器(Qi),(?)更(Geng)加(Jia)要(Yao)小(Xiao)心(Xin),(?)以(Yi)免(Mian)损(Sun)坏(Huai)内(Nei)部(Bu)元(Yuan)件(Jian)。(?)
