新(Xin)闻(Wen)资(Zi)讯(Xun)
点(Dian)击(Ji)蓝(Lan)字(Zi)
关(Guan)注(Zhu)我(Wo)们(Men)FOLLOW US
Picarro 速(Su)览(Lan)
为(Wei)温(Wen)室(Shi)气(Qi)体(Ti)、(?)痕(Hen)量(Liang)气(Qi)体(Ti)以(Yi)及(Ji)稳(Wen)定(Ding)同(Tong)位(Wei)素(Su)的(De)测(Ce)量(Liang)提(Ti)供(Gong)行(Xing)业(Ye)领(Ling)先(Xian)的(De)解(Jie)决(Jue)方(Fang)案(An),(?)广(Guang)泛(Fan)应(Ying)用(Yong)于(Yu)许(Xu)多(Duo)科(Ke)学(Xue)研(Yan)究(Jiu)领(Ling)域(Yu)
拥(Yong)有(You)或(Huo)经(Jing)斯(Si)坦(Tan)福(Fu)大(Da)学(Xue)独(Du)家(Jia)授(Shou)权(Quan)超(Chao)过(Guo) 45 个(Ge)光(Guang)腔(Qiang)衰(Shuai)荡(Dang)光(Guang)谱(Pu)专(Zhuan)利(Li)
全(Quan)球(Qiu)总(Zong)部(Bu),(?)包(Bao)括(Kuo)研(Yan)发(Fa)与(Yu)生(Sheng)产(Chan)中(Zhong)心(Xin),(?)位(Wei)于(Yu)美(Mei)国(Guo)加(Jia)州(Zhou)的(De)硅(Gui)谷(Gu)地(Di)区(Qu)。(?)公(Gong)司(Si)已(Yi)成(Cheng)立(Li)超(Chao)过(Guo) 25 年(Nian)
约(Yue) 220 名(Ming)雇(Gu)员(Yuan),(?)其(Qi)中(Zhong)包(Bao)括(Kuo)超(Chao)过(Guo) 50 名(Ming)的(De)理(Li)工(Gong)科(Ke)博(Bo)士(Shi)
在(Zai)中(Zhong)国(Guo)拥(Yong)有(You)超(Chao)过(Guo) 700 套(Tao)设(She)备(Bei),(?)分(Fen)布(Bu)在(Zai)全(Quan)国(Guo)各(Ge)大(Da)高(Gao)校(Xiao),(?)科(Ke)研(Yan)院(Yuan)所(Suo),(?)企(Qi)业(Ye)政(Zheng)府(Fu)部(Bu)门(Men)
有(You)成(Cheng)熟(Shu)的(De)售(Shou)后(Hou)服(Fu)务(Wu)团(Tuan)队(Dui)和(He)技(Ji)术(Shu)支(Zhi)持(Chi)团(Tuan)队(Dui),(?)为(Wei)中(Zhong)国(Guo)用(Yong)户(Hu)提(Ti)供(Gong)星(Xing)级(Ji)服(Fu)务(Wu)
北(Bei)京(Jing)世(Shi)纪(Ji)朝(Chao)阳(Yang)科(Ke)技(Ji)发(Fa)展(Zhan)有(You)限(Xian)公(Gong)司(Si)
总(Zong)部(Bu):(?)北(Bei)京(Jing)
办(Ban)公(Gong)室(Shi):(?)上(Shang)海(Hai)、(?)南(Nan)京(Jing)、(?)广(Guang)州(Zhou)
为(Wei)全(Quan)国(Guo)超(Chao)过(Guo) 500 台(Tai)套(Tao)仪(Yi)器(Qi)提(Ti)供(Gong)技(Ji)术(Shu)服(Fu)务(Wu)
各(Ge)个(Ge)地(Di)区(Qu)、(?)各(Ge)种(Zhong)环(Huan)境(Jing)、(?)各(Ge)种(Zhong)应(Ying)用(Yong)
一(Yi)
Picarro水(Shui)同(Tong)位(Wei)素(Su)分(Fen)析(Xi)仪(Yi)原(Yuan)理(Li)介(Jie)绍(Shao)
光(Guang)谱(Pu)学(Xue)基(Ji)础(Chu)原(Yuan)理(Li)
每(Mei)种(Zhong)分(Fen)子(Zi)都(Du)有(You)特(Te)定(Ding)的(De)吸(Xi)收(Shou)光(Guang)谱(Pu):(?)
分(Fen)子(Zi)在(Zai)共(Gong)振(Zhen)频(Pin)率(Lu)上(Shang)对(Dui)光(Guang)有(You)吸(Xi)收(Shou)
光(Guang)谱(Pu)的(De)测(Ce)量(Liang)是(Shi)通(Tong)过(Guo)改(Gai)变(Bian)透(Tou)过(Guo)样(Yang)品(Pin)的(De)光(Guang)频(Pin)率(Lu)并(Bing)检(Jian)测(Ce)被(Bei)吸(Xi)收(Shou)光(Guang)的(De)强(Qiang)度(Du)来(Lai)进(Jin)行(Xing)
通(Tong)过(Guo)检(Jian)测(Ce)某(Mou)种(Zhong)组(Zu)分(Fen)的(De)与(Yu)其(Qi)它(Ta)组(Zu)分(Fen)不(Bu)同(Tong)的(De)吸(Xi)收(Shou)特(Te)性(Xing),(?)该(Gai)组(Zu)份(Fen)的(De)浓(Nong)度(Du)可(Ke)以(Yi)被(Bei)确(Que)定(Ding)下(Xia)来(Lai)
测(Ce)量(Liang)光(Guang)学(Xue)吸(Xi)收(Shou)
选(Xuan)择(Ze)合(He)适(Shi)的(De)分(Fen)子(Zi)吸(Xi)收(Shou)波(Bo)长(Chang),(?)即(Ji)选(Xuan)择(Ze)合(He)适(Shi)的(De)激(Ji)光(Guang)器(Qi)波(Bo)长(Chang)
延(Yan)长(Chang)光(Guang)程(Cheng)以(Yi)最(Zui)大(Da)程(Cheng)度(Du)提(Ti)升(Sheng)信(Xin)号(Hao)强(Qiang)度(Du)
CRDS 原(Yuan)理(Li)介(Jie)绍(Shao)
光(Guang)腔(Qiang)衰(Shuai)荡(Dang)光(Guang)谱(Pu)技(Ji)术(Shu)((?)CRDS)(?)利(Li)用(Yong)气(Qi)态(Tai)分(Fen)子(Zi)独(Du)特(Te)的(De)红(Hong)外(Wai)吸(Xi)收(Shou)光(Guang)谱(Pu)来(Lai)量(Liang)化(Hua)浓(Nong)度(Du)及(Ji)同(Tong)位(Wei)素(Su)组(Zu)成(Cheng)
CRDS: 小(Xiao)光(Guang)腔(Qiang)高(Gao)精(Jing)度(Du)
三(San)镜(Jing)片(Pian)小(Xiao)光(Guang)腔(Qiang) ~ 体(Ti)积(Ji)约(Yue) 35 毫(Hao)升(Sheng):(?)更(Geng)好(Hao)的(De)漂(Piao)移(Yi)性(Xing)能(Neng),(?)更(Geng)快(Kuai)的(De)响(Xiang)应(Ying)时(Shi)间(Jian)
有(You)效(Xiao)长(Chang)光(Guang)程(Cheng) (> 10 公(Gong)里(Li)):(?)更(Geng)低(Di)的(De)检(Jian)测(Ce)下(Xia)限(Xian)
基(Ji)于(Yu)时(Shi)间(Jian)的(De)测(Ce)量(Liang):(?)噪(Zao)声(Sheng)更(Geng)小(Xiao),(?)精(Jing)度(Du)更(Geng)高(Gao)
CRDS 的(De)精(Jing)度(Du)保(Bao)证(Zheng):(?)光(Guang)腔(Qiang)温(Wen)度(Du)与(Yu)压(Ya)强(Qiang)控(Kong)制(Zhi)
在(Zai)特(Te)定(Ding)的(De)气(Qi)体(Ti)背(Bei)景(Jing)下(Xia),(?)只(Zhi)有(You)两(Liang)个(Ge)参(Can)数(Shu)会(Hui)影(Ying)响(Xiang)吸(Xi)收(Shou)峰(Feng)的(De)谱(Pu)线(Xian)形(Xing)状(Zhuang):(?)温(Wen)度(Du)和(He)压(Ya)强(Qiang) (影(Ying)响(Xiang)所(Suo)有(You)基(Ji)于(Yu)光(Guang)谱(Pu)学(Xue)的(De)气(Qi)体(Ti)测(Ce)量(Liang)技(Ji)术(Shu))
因(Yin)此(Ci),(?)我(Wo)们(Men)严(Yan)格(Ge)控(Kong)制(Zhi)温(Wen)度(Du)和(He)压(Ya)强(Qiang)
光(Guang)腔(Qiang)温(Wen)度(Du)稳(Wen)定(Ding)性(Xing) (± 0.005 oC)
光(Guang)腔(Qiang)压(Ya)强(Qiang)稳(Wen)定(Ding)性(Xing) (± 0.0002 大(Da)气(Qi)压(Ya))
从(Cong)而(?)实(Shi)现(Xian)极(Ji)高(Gao)的(De)精(Jing)度(Du)
最(Zui)小(Xiao)漂(Piao)移(Yi)得(De)到(Dao)卓(Zhuo)越(Yue)的(De)长(Chang)期(Qi)稳(Wen)定(Ding)性(Xing)能(Neng)
Picarro 的(De)优(You)势(Shi) – L2130-i 是(Shi)高(Gao)稳(Wen)定(Ding)性(Xing)的(De)仪(Yi)器(Qi),(?)漂(Piao)移(Yi)极(Ji)小(Xiao):(?) 所(Suo)需(Xu)校(Xiao)准(Zhun)减(Jian)少(Shao)
Picarro 水(Shui)同(Tong)位(Wei)素(Su)产(Chan)品(Pin)功(Gong)能(Neng)拓(Tuo)展(Zhan)
Picarro 水(Shui)同(Tong)位(Wei)素(Su)产(Chan)品(Pin)线(Xian)
L2130-i: 最(Zui)受(Shou)欢(Huan)迎(Ying)的(De)三(San)相(Xiang)水(Shui)同(Tong)位(Wei)素(Su)分(Fen)析(Xi)仪(Yi)(d18O 和(He) dD),(?)不(Bu)管(Guan)在(Zai)实(Shi)验(Yan)室(Shi)还(Huan)是(Shi)在(Zai)野(Ye)外(Wai)
L2140-i: 水(Shui)中(Zhong)三(San)种(Zhong)氧(Yang)同(Tong)位(Wei)素(Su)与(Yu) dD 的(De)高(Gao)精(Jing)度(Du)测(Ce)量(Liang)与(Yu)研(Yan)究(Jiu)
外(Wai)围(Wei)配(Pei)件(Jian)
高(Gao)精(Jing)度(Du)汽(Qi)化(Hua)室(Shi)
自(Zi)动(Dong)进(Jin)样(Yang)器(Qi)
微(Wei)燃(Ran)烧(Shao)模(Mo)块(Kuai)((?)MCM)(?)
液(Ye)晶(Jing)显(Xian)示(Shi)器(Qi)
常(Chang)规(Gui)耗(Hao)材(Cai)
高(Gao)纯(Chun)氮(Dan)气(Qi)、(?)压(Ya)缩(Suo)干(Gan)空(Kong)气(Qi)
进(Jin)样(Yang)针(Zhen)、(?)2ml 样(Yang)品(Pin)瓶(Ping)((?)样(Yang)品(Pin)盖(Gai)及(Ji)隔(Ge)膜(Mo))(?)
进(Jin)样(Yang)口(Kou)隔(Ge)膜(Mo)、(?)标(Biao)样(Yang)套(Tao)件(Jian)
Picarro 的(De) CRDS 技(Ji)术(Shu)在(Zai)水(Shui)分(Fen)析(Xi)上(Shang)的(De)应(Ying)用(Yong)
二(?)
样(Yang)品(Pin)的(De)制(Zhi)备(Bei)
水(Shui)同(Tong)位(Wei)素(Su)样(Yang)品(Pin)制(Zhi)备(Bei)
常(Chang)规(Gui)水(Shui)样(Yang)采(Cai)集(Ji)与(Yu)预(Yu)处(Chu)理(Li)
野(Ye)外(Wai)样(Yang)品(Pin)采(Cai)集(Ji)
采(Cai)用(Yong)具(Ju)有(You)密(Mi)封(Feng)性(Xing)能(Neng)的(De)采(Cai)样(Yang)瓶(Ping)((?)聚(Ju)乙(Yi)烯(Xi)瓶(Ping) 50ml)(?)收(Shou)集(Ji)样(Yang)品(Pin),(?)利(Li)用(Yong)封(Feng)口(Kou)膜(Mo)密(Mi)封(Feng)瓶(Ping)口(Kou)
原(Yuan)水(Shui)清(Qing)洗(Xi)水(Shui)样(Yang)瓶(Ping)三(San)次(Ci)以(Yi)上(Shang),(?)做(Zuo)到(Dao)不(Bu)蒸(Zheng)发(Fa)、(?)不(Bu)污(Wu)染(Ran)
短(Duan)时(Shi)间(Jian)储(Chu)存(Cun),(?)建(Jian)议(Yi)冷(Leng)藏(Cang),(?)长(Chang)时(Shi)间(Jian)存(Cun)储(Chu),(?)建(Jian)议(Yi)冷(Leng)冻(Dong)((?)采(Cai)样(Yang)瓶(Ping)不(Bu)要(Yao)装(Zhuang)太(Tai)满(Man),(?)预(Yu)留(Liu)膨(Peng)胀(Zhang)空(Kong)间(Jian))(?);(?)
样(Yang)品(Pin)分(Fen)装(Zhuang)
一(Yi)次(Ci)性(Xing)注(Zhu)射(She)器(Qi)取(Qu)样(Yang)装(Zhuang)至(Zhi) 2 ml 样(Yang)品(Pin)瓶(Ping)中(Zhong)
一(Yi)次(Ci)性(Xing)针(Zhen)头(Tou)过(Guo)滤(Lu)膜(Mo)((?)0.22 微(Wei)米(Mi))(?)
样(Yang)品(Pin)中(Zhong)含(Han)有(You)油(You)脂(Zhi)等(Deng)污(Wu)染(Ran)性(Xing)物(Wu)质(Zhi),(?)建(Jian)议(Yi)采(Cai)用(Yong)有(You)机(Ji)系(Xi)过(Guo)滤(Lu)膜(Mo)或(Huo) Teflon 过(Guo)滤(Lu)膜(Mo)
在(Zai)样(Yang)品(Pin)加(Jia)入(Ru)分(Fen)析(Xi)纯(Chun)的(De)活(Huo)性(Xing)碳(Tan),(?)静(Jing)置(Zhi) 24 小(Xiao)时(Shi)后(Hou)再(Zai)过(Guo)滤(Lu),(?)可(Ke)有(You)效(Xiao)滤(Lu)除(Chu)许(Xu)多(Duo)杂(Za)质(Zhi)
高(Gao)盐(Yan)或(Huo)高(Gao)钙(Gai)样(Yang)品(Pin)同(Tong)样(Yang)可(Ke)以(Yi)直(Zhi)接(Jie)测(Ce)量(Liang)((?)盐(Yan)度(Du)要(Yao)求(Qiu)<(?)20%)(?)
小(Xiao)贴(Tie)士(Shi)
如(Ru)果(Guo)样(Yang)品(Pin)不(Bu)足(Zu)2毫(Hao)升(Sheng),(?)可(Ke)在(Zai)2ml样(Yang)品(Pin)瓶(Ping)中(Zhong)加(Jia)入(Ru)380/400 微(Wei)升(Sheng)的(De)内(Nei)衬(Chen)管(Guan)
样(Yang)品(Pin)瓶(Ping)中(Zhong)装(Zhuang)的(De)样(Yang)品(Pin)量(Liang)不(Bu)可(Ke)过(Guo)多(Duo)或(Huo)过(Guo)少(Shao),(?)留(Liu)绿(Lu)豆(Dou)粒(Li)大(Da)小(Xiao)的(De)气(Qi)泡(Pao)为(Wei)宜(Yi)
土(Tu)壤(Rang)和(He)植(Zhi)物(Wu)样(Yang)品(Pin)采(Cai)集(Ji)
将(Jiang)土(Tu)壤(Rang)样(Yang)品(Pin)/植(Zhi)物(Wu)样(Yang)品(Pin)密(Mi)封(Feng)在(Zai) 12ml 的(De)专(Zhuan)用(Yong)样(Yang)品(Pin)瓶(Ping)里(Li)
用(Yong)脱(Tuo)脂(Zhi)棉(Mian)塞(Sai)紧(Jin)样(Yang)品(Pin)瓶(Ping),(?)然(Ran)后(Hou)拧(Ning)紧(Jin)瓶(Ping)盖(Gai),(?)样(Yang)品(Pin)瓶(Ping)盖(Gai)外(Wai)需(Xu)用(Yong)封(Feng)口(Kou)膜(Mo)封(Feng)好(Hao)
样(Yang)品(Pin)编(Bian)号(Hao)后(Hou)放(Fang)置(Zhi)内(Nei)置(Zhi)冰(Bing)袋(Dai)的(De)保(Bao)温(Wen)箱(Xiang)或(Huo)泡(Pao)沫(Mo)箱(Xiang)内(Nei)低(Di)温(Wen)运(Yun)输(Shu)
小(Xiao)贴(Tie)士(Shi)
样(Yang)品(Pin)瓶(Ping)为(Wei)抽(Chou)提(Ti)专(Zhuan)用(Yong)的(De)耐(Nai)高(Gao)温(Wen)高(Gao)压(Ya)瓶(Ping);(?)没(Mei)有(You)专(Zhuan)用(Yong)的(De)样(Yang)品(Pin)瓶(Ping),(?)样(Yang)品(Pin)也(Ye)可(Ke)用(Yong)离(Li)心(Xin)管(Guan),(?)并(Bing)尽(Jin)快(Kuai)冰(Bing)冻(Dong)或(Huo)冷(Leng)藏(Cang)储(Chu)存(Cun)
样(Yang)品(Pin)量(Liang)可(Ke)根(Gen)据(Ju)样(Yang)品(Pin)具(Ju)体(Ti)情(Qing)况(Kuang)适(Shi)当(Dang)增(Zeng)减(Jian),(?)原(Yuan)则(Ze)为(Wei)保(Bao)证(Zheng)能(Neng)抽(Chou)提(Ti)出(Chu)水(Shui)量(Liang)不(Bu)少(Shao)于(Yu) 1 毫(Hao)升(Sheng)
植(Zhi)物(Wu)样(Yang)品(Pin)采(Cai)样(Yang)的(De)部(Bu)位(Wei)因(Yin)研(Yan)究(Jiu)目(Mu)的(De)不(Bu)同(Tong)而(?)有(You)差(Cha)异(Yi)。(?)为(Wei)了(Liao)研(Yan)究(Jiu)植(Zhi)物(Wu)水(Shui)分(Fen)来(Lai)源(Yuan),(?)乔(Qiao)木(Mu)和(He)灌(Guan)木(Mu)应(Ying)采(Cai)集(Ji)植(Zhi)物(Wu)非(Fei)绿(Lu)色(Se)的(De)枝(Zhi)条(Tiao);(?)而(?)草(Cao)本(Ben)则(Ze)应(Ying)尽(Jin)可(Ke)能(Neng)采(Cai)集(Ji)根(Gen)茎(Jing)结(Jie)合(He)处(Chu)的(De)非(Fei)绿(Lu)色(Se)部(Bu)分(Fen)
校(Xiao)准(Zhun)与(Yu)数(Shu)据(Ju)处(Chu)理(Li)-水(Shui)同(Tong)位(Wei)素(Su)分(Fen)析(Xi)仪(Yi)标(Biao)样(Yang)
三(San)种(Zhong)国(Guo)际(Ji)水(Shui)标(Biao)样(Yang):(?)
VSMOW2 – 维(Wei)也(Ye)纳(Na)标(Biao)准(Zhun)平(Ping)均(Jun)海(Hai)水(Shui)
SLAP2 – 标(Biao)准(Zhun)南(Nan)极(Ji)轻(Qing)降(Jiang)水(Shui)
GISP – 格(Ge)陵(Ling)兰(Lan)冰(Bing)盖(Gai)降(Jiang)水(Shui)
用(Yong)户(Hu)也(Ye)可(Ke)选(Xuan)择(Ze)采(Cai)用(Yong)IAEA标(Biao)样(Yang)制(Zhi)作(Zuo)自(Zi)己(Ji)的(De)工(Gong)作(Zuo)标(Biao)样(Yang)、(?)或(Huo)者(Zhe)购(Gou)买(Mai)各(Ge)研(Yan)究(Jiu)所(Suo)制(Zhi)作(Zuo)的(De)标(Biao)样(Yang),(?)例(Li)如(Ru):(?)正(Zheng)定(Ding)所(Suo)国(Guo)家(Jia)一(Yi)级(Ji)标(Biao)样(Yang);(?)南(Nan)京(Jing)大(Da)学(Xue)庞(Pang)洪(Hong)喜(Xi)课(Ke)题(Ti)组(Zu)标(Biao)样(Yang)……
样(Yang)品(Pin)瓶(Ping)放(Fang)置(Zhi)
托(Tuo)盘(Pan)中(Zhong) 1-3 号(Hao)位(Wei)置(Zhi)放(Fang)置(Zhi)标(Biao)准(Zhun)样(Yang)品(Pin),(?)剩(Sheng)余(Yu)位(Wei)置(Zhi)放(Fang)置(Zhi)测(Ce)试(Shi)样(Yang)品(Pin);(?)
标(Biao)准(Zhun)样(Yang)品(Pin)较(Jiao)多(Duo)的(De)情(Qing)况(Kuang)下(Xia),(?)可(Ke)以(Yi)穿(Chuan)插(Cha)放(Fang)置(Zhi)标(Biao)样(Yang);(?)
标(Biao)样(Yang)的(De)排(Pai)列(Lie)顺(Shun)序(Xu):(?)
S1,(?)S2,(?)S3,(?)1,(?)2,(?)3,(?)4,(?)5,(?)6,(?)7,(?)S1,(?)S2,(?)S3,(?)1,(?)2,(?)3,(?)4,(?)5,(?)6,(?)7,(?) S1,(?)S2,(?)S3,(?)……
或(Huo)者(Zhe):(?)
S1,(?)S2,(?)1,(?)2,(?)3,(?)4,(?)5,(?) S3,(?)6,(?)7,(?)8,(?)9,(?)10,(?)S1,(?)S2,(?)……
或(Huo)者(Zhe):(?)
S1,(?)1,(?)2,(?)3,(?)S2,(?)4,(?)5,(?)6,(?) S3,(?)7,(?)8,(?)9,(?)S1,(?)10,(?)11,(?)12,(?)S2,(?)……
三(San)
测(Ce)样(Yang)流(Liu)程(Cheng)及(Ji)数(Shu)据(Ju)处(Chu)理(Li)
硬(Ying)件(Jian)组(Zu)成(Cheng)介(Jie)绍(Shao)
软(Ruan)件(Jian)组(Zu)成(Cheng)介(Jie)绍(Shao)
水(Shui)同(Tong)位(Wei)素(Su)测(Ce)样(Yang)流(Liu)程(Cheng)
1.依(Yi)次(Ci)开(Kai)分(Fen)析(Xi)仪(Yi)主(Zhu)机(Ji)、(?)汽(Qi)化(Hua)室(Shi)外(Wai)置(Zhi)真(Zhen)空(Kong)泵(Beng),(?)主(Zhu)机(Ji)与(Yu)汽(Qi)化(Hua)室(Shi)开(Kai)关(Guan)((?)拨(Bo)至(Zhi)1表(Biao)示(Shi)打(Da)开(Kai))(?);分(Fen)析(Xi)仪(Yi)主(Zhu)机(Ji) Windows 系(Xi)统(Tong)自(Zi)行(Xing)启(Qi)动(Dong),(?)汽(Qi)化(Hua)室(Shi)前(Qian)面(Mian)的(De)显(Xian)示(Shi)屏(Ping)亮(Liang)起(Qi),(?)显(Xian)示(Shi)当(Dang)前(Qian)温(Wen)度(Du)与(Yu)设(She)置(Zhi)温(Wen)度(Du),(?)液(Ye)态(Tai)水(Shui)同(Tong)位(Wei)素(Su)分(Fen)析(Xi)建(Jian)议(Yi)设(She)置(Zhi) 110℃(?),(?)连(Lian)用(Yong) SDM 建(Jian)议(Yi)设(She)置(Zhi) 140℃(?)。(?)
2. 系(Xi)统(Tong)启(Qi)动(Dong)后(Hou),(?)测(Ce)量(Liang)软(Ruan)件(Jian)会(Hui)自(Zi)动(Dong)启(Qi)动(Dong),(?)开(Kai)始(Shi)自(Zi)检(Jian),(?)自(Zi)检(Jian)完(Wan)全(Quan)通(Tong)过(Guo)后(Hou)((?)即(Ji)全(Quan)部(Bu)打(Da)对(Dui)勾(Gou))(?)进(Jin)入(Ru) GUI 界(Jie)面(Mian),(?)开(Kai)始(Shi)预(Yu)热(Re)约(Yue) 0.5 小(Xiao)时(Shi)。(?)
注(Zhu)意(Yi):(?)检(Jian)查(Cha)模(Mo)式(Shi)选(Xuan)择(Ze)是(Shi)否(Fou)正(Zheng)确(Que),(?)需(Xu)要(Yao)选(Xuan)择(Ze)同(Tong)载(Zai)气(Qi)一(Yi)致(Zhi)的(De)测(Ce)量(Liang)模(Mo)式(Shi)!(?)
3.等(Deng)待(Dai)同(Tong)位(Wei)素(Su)值(Zhi)稳(Wen)定(Ding)后(Hou)((?)该(Gai)过(Guo)程(Cheng)约(Yue) 30 min)(?),(?)打(Da)开(Kai)干(Gan)燥(Zao)气(Qi)体(Ti)((?)N2 或(Huo)者(Zhe)干(Gan)空(Kong)气(Qi))(?),(?)调(Diao)节(Jie)压(Ya)强(Qiang)至(Zhi) 2.5-4 psi,(?)水(Shui)汽(Qi)浓(Nong)度(Du)低(Di)于(Yu) 300ppm 以(Yi)下(Xia)才(Cai)能(Neng)开(Kai)始(Shi)测(Ce)试(Shi)。(?)
4. 设(She)置(Zhi)自(Zi)动(Dong)进(Jin)样(Yang)器(Qi)方(Fang)法(Fa)及(Ji)序(Xu)列(Lie)
①(?)打(Da)开(Kai)自(Zi)动(Dong)进(Jin)样(Yang)器(Qi)的(De)软(Ruan)件(Jian)“(?)Autosampler control”(?) ,(?)在(Zai)Autosampler UI 窗(Chuang)口(Kou)中(Zhong)的(De)method项(Xiang)目(Mu)栏(Lan)编(Bian)辑(Ji)进(Jin)样(Yang)方(Fang)法(Fa);(?)
常(Chang)规(Gui)样(Yang)品(Pin)使(Shi)用(Yong)样(Yang)品(Pin)本(Ben)身(Shen)洗(Xi)针(Zhen) 1-3 次(Ci)
高(Gao)盐(Yan)样(Yang)品(Pin)使(Shi)用(Yong)清(Qing)洗(Xi)瓶(Ping)去(Qu)离(Li)子(Zi)水(Shui)进(Jin)样(Yang)后(Hou)洗(Xi)针(Zhen)1-3 次(Ci)
样(Yang)品(Pin)量(Liang)可(Ke)在(Zai)测(Ce)试(Shi)过(Guo)程(Cheng)中(Zhong)更(Geng)改(Gai)
②(?)根(Gen)据(Ju)样(Yang)品(Pin)在(Zai)盘(Pan)中(Zhong)的(De)位(Wei)置(Zhi)编(Bian)辑(Ji) job queue,(?)选(Xuan)择(Ze)方(Fang)法(Fa),(?)并(Bing)设(She)置(Zhi) Start、(?)end 和(He)#Inj 等(Deng)参(Can)数(Shu)。(?)
CTRL+I((?)切(Qie)换(Huan)样(Yang)品(Pin)盘(Pan)与(Yu)清(Qing)洗(Xi)瓶(Ping))(?)
测(Ce)样(Yang)前(Qian)测(Ce)试(Shi)10针(Zhen)左(Zuo)右(You)去(Qu)离(Li)子(Zi)水(Shui),(?)用(Yong)于(Yu)检(Jian)查(Cha)测(Ce)量(Liang)状(Zhuang)态(Tai)
7-10个(Ge)样(Yang)品(Pin)测(Ce)试(Shi)一(Yi)轮(Lun)标(Biao)样(Yang)
每(Mei)个(Ge)样(Yang)品(Pin)测(Ce)试(Shi) 6 针(Zhen)
设(She)置(Zhi)完(Wan)新(Xin)的(De)样(Yang)品(Pin)序(Xu)列(Lie),(?)重(Zhong)启(Qi)该(Gai)软(Ruan)件(Jian)
5. 打(Da)开(Kai)协(Xie)调(Diao)软(Ruan)件(Jian) “(?)Coordinator Launcher”(?)择(Ze)要(Yao)测(Ce)量(Liang)的(De)模(Mo)式(Shi)。(?)在(Zai) Coordinator 软(Ruan)件(Jian)的(De) log 窗(Chuang)口(Kou)出(Chu)现(Xian)“(?)Asserting inject,(?)waiting for injected”(?)时(Shi),点(Dian)击(Ji)“(?)Autosampler control”(?)界(Jie)面(Mian)的(De)Run开(Kai)始(Shi)测(Ce)量(Liang),(?)在(Zai)测(Ce)量(Liang)期(Qi)间(Jian),(?)“(?)Picarro Data viewer”(?)界(Jie)面(Mian)实(Shi)时(Shi)监(Jian)控(Kong)样(Yang)品(Pin)测(Ce)量(Liang)情(Qing)况(Kuang),(?)数(Shu)据(Ju)存(Cun)储(Chu)在(Zai)“(?)CRDS Coordinator”(?)中(Zhong)。(?)
在(Zai)测(Ce)样(Yang)过(Guo)程(Cheng)中(Zhong)注(Zhu)意(Yi)每(Mei)针(Zhen)的(De) H2O 浓(Nong)度(Du),(?)一(Yi)般(Ban)控(Kong)制(Zhi)在(Zai) 20000ppm,(?)如(Ru)果(Guo)水(Shui)汽(Qi)浓(Nong)度(Du)偏(Pian)低(Di)或(Huo)者(Zhe)偏(Pian)高(Gao),(?)请(Qing)调(Diao)节(Jie)进(Jin)样(Yang)量(Liang),(?)通(Tong)过(Guo)修(Xiu)改(Gai)自(Zi)动(Dong)进(Jin)样(Yang)器(Qi)操(Cao)作(Zuo)面(Mian)板(Ban)中(Zhong)的(De) method 的(De)方(Fang)法(Fa)来(Lai)修(Xiu)改(Gai)进(Jin)样(Yang)量(Liang)。(?)
测(Ce)量(Liang)结(Jie)束(Shu)前(Qian)可(Ke)点(Dian)击(Ji)“(?)CRDS Coordinator”(?)右(You)上(Shang)角(Jiao)的(De)“(?)Load sample description”(?)按(An)钮(Niu),(?)选(Xuan)择(Ze)编(Bian)辑(Ji)好(Hao)的(De)样(Yang)品(Pin)描(Miao)述(Shu)文(Wen)件(Jian),(?)点(Dian)击(Ji)“(?)OK”(?)。(?) 设(She)置(Zhi)样(Yang)品(Pin)描(Miao)述(Shu)文(Wen)件(Jian),(?) 可(Ke)方(Fang)便(Bian)后(Hou)期(Qi)使(Shi)用(Yong) chemcorrect 软(Ruan)件(Jian)进(Jin)行(Xing)数(Shu)据(Ju)处(Chu)理(Li)。(?)
6.测(Ce)样(Yang)结(Jie)束(Shu)后(Hou),(?)关(Guan)闭(Bi) CRDS Coordinator 窗(Chuang)口(Kou),(?)样(Yang)品(Pin)测(Ce)试(Shi)结(Jie)果(Guo)保(Bao)存(Cun)在(Zai)C:/Picarro/Isotopicdata 中(Zhong);(?)仪(Yi)器(Qi)关(Guan)闭(Bi)之(Zhi)前(Qian)一(Yi)定(Ding)要(Yao)通(Tong)入(Ru)几(Ji)分(Fen)钟(Zhong)的(De)干(Gan)燥(Zao)气(Qi)体(Ti),(?)这(Zhe)样(Yang)可(Ke)以(Yi)避(Bi)免(Mian)由(You)于(Yu)关(Guan)机(Ji)后(Hou)温(Wen)度(Du)降(Jiang)低(Di)而(?)导(Dao)致(Zhi)的(De)冷(Leng)凝(Ning)。(?)保(Bao)证(Zheng)关(Guan)机(Ji)前(Qian)水(Shui)汽(Qi)浓(Nong)度(Du)低(Di)于(Yu)1000ppm,(?)在(Zai)液(Ye)态(Tai)水(Shui)仪(Yi)器(Qi)使(Shi)用(Yong)中(Zhong),(?)只(Zhi)要(Yao)保(Bao)证(Zheng)关(Guan)机(Ji)前(Qian)不(Bu)要(Yao)关(Guan)闭(Bi)载(Zai)气(Qi)即(Ji)可(Ke)满(Man)足(Zu)此(Ci)要(Yao)求(Qiu)。(?)
点(Dian)击(Ji)GUI界(Jie)面(Mian)的(De)Shutdown,(?)随(Sui)后(Hou)分(Fen)析(Xi)仪(Yi)开(Kai)始(Shi)升(Sheng)压(Ya),(?)待(Dai)分(Fen)析(Xi)仪(Yi)主(Zhu)机(Ji)完(Wan)全(Quan)关(Guan)闭(Bi)后(Hou),(?)关(Guan)闭(Bi)主(Zhu)机(Ji)、(?)汽(Qi)化(Hua)室(Shi),(?)汽(Qi)化(Hua)室(Shi)泵(Beng)和(He)主(Zhu)机(Ji)泵(Beng)后(Hou)面(Mian)的(De)电(Dian)源(Yuan)键(Jian),(?)断(Duan)开(Kai)电(Dian)源(Yuan),(?)最(Zui)后(Hou)关(Guan)闭(Bi)钢(Gang)瓶(Ping)气(Qi)。(?)
仅(Jin)当(Dang)简(Jian)单(Dan)重(Zhong)启(Qi),(?)可(Ke)以(Yi)选(Xuan)择(Ze)Stop instrument软(Ruan)件(Jian)的(De)即(Ji)时(Shi)关(Guan)机(Ji)模(Mo)式(Shi)。(?)
校(Xiao)准(Zhun)与(Yu)数(Shu)据(Ju)处(Chu)理(Li)-水(Shui)同(Tong)位(Wei)素(Su)分(Fen)析(Xi)仪(Yi)校(Xiao)准(Zhun)
由(You)于(Yu) Picarro 分(Fen)析(Xi)仪(Yi)具(Ju)有(You)极(Ji)高(Gao)的(De)线(Xian)性(Xing) ,(?)因(Yin)此(Ci)只(Zhi)需(Xu)在(Zai)预(Yu)期(Qi)的(De)同(Tong)位(Wei)素(Su)值(Zhi)范(Fan)围(Wei)内(Nei)使(Shi)用(Yong)三(San)个(Ge)标(Biao)样(Yang)来(Lai)校(Xiao)准(Zhun)每(Mei)个(Ge)同(Tong)位(Wei)素(Su)比(Bi)值(Zhi)((?)两(Liang)个(Ge)点(Dian)用(Yong)于(Yu)确(Que)定(Ding)校(Xiao)准(Zhun)曲(Qu)线(Xian),(?)第(Di)三(San)个(Ge)中(Zhong)间(Jian)点(Dian)用(Yong)于(Yu)验(Yan)证(Zheng))(?)每(Mei)个(Ge)校(Xiao)准(Zhun)标(Biao)样(Yang)的(De)具(Ju)体(Ti)数(Shu)值(Zhi)并(Bing)不(Bu)特(Te)别(Bie)重(Zhong)要(Yao),(?)只(Zhi)要(Yao)它(Ta)们(Men)跨(Kua)越(Yue)了(Liao)分(Fen)析(Xi)仪(Yi)通(Tong)常(Chang)涵(Han)盖(Gai)的(De)代(Dai)表(Biao)性(Xing)数(Shu)值(Zhi)范(Fan)围(Wei)即(Ji)可(Ke)。(?)((?)虽(Sui)然(Ran)没(Mei)有(You)必(Bi)要(Yao)使(Shi)用(Yong)三(San)个(Ge)以(Yi)上(Shang)的(De)标(Biao)样(Yang),(?)但(Dan)使(Shi)用(Yong)更(Geng)多(Duo)标(Biao)样(Yang)可(Ke)以(Yi)进(Jin)一(Yi)步(Bu)约(Yue)束(Shu)线(Xian)性(Xing)校(Xiao)准(Zhun)系(Xi)数(Shu)。(?))(?)
通(Tong)过(Guo)标(Biao)样(Yang)真(Zhen)实(Shi)值(Zhi)和(He)测(Ce)得(De)值(Zhi)可(Ke)得(De)出(Chu)校(Xiao)准(Zhun)曲(Qu)线(Xian):(?)
通(Tong)过(Guo)校(Xiao)准(Zhun)曲(Qu)线(Xian)对(Dui)样(Yang)品(Pin)进(Jin)行(Xing)校(Xiao)准(Zhun)。(?)为(Wei)了(Liao)最(Zui)好(Hao)的(De)校(Xiao)准(Zhun)效(Xiao)果(Guo),(?)尽(Jin)量(Liang)减(Jian)小(Xiao)随(Sui)时(Shi)间(Jian)的(De)漂(Piao)移(Yi),(?)推(Tui)荐(Jian)选(Xuan)择(Ze)使(Shi)用(Yong)离(Li)样(Yang)品(Pin)最(Zui)近(Jin)的(De)标(Biao)样(Yang)进(Jin)行(Xing)校(Xiao)准(Zhun)。(?)
ChemCorrect™-简(Jian)易(Yi)清(Qing)晰(Xi)地(Di)识(Shi)别(Bie)污(Wu)染(Ran)样(Yang)本(Ben)
机(Ji)载(Zai)软(Ruan)件(Jian)根(Gen)据(Ju)与(Yu)清(Qing)洁(Jie)标(Biao)准(Zhun)水(Shui)样(Yang)的(De)比(Bi)较(Jiao)来(Lai)识(Shi)别(Bie)和(He)标(Biao)记(Ji)样(Yang)品(Pin),(?)分(Fen)析(Xi)基(Ji)线(Xian)特(Te)征(Zheng)的(De)变(Bian)化(Hua)来(Lai)判(Pan)断(Duan)醇(Chun)类(Lei)或(Huo)甲(Jia)烷(Wan)的(De)存(Cun)在(Zai)。(?)
手(Shou)动(Dong)计(Ji)算(Suan):(?)
四(Si)
分(Fen)析(Xi)仪(Yi)日(Ri)常(Chang)维(Wei)护(Hu)
日(Ri)常(Chang)维(Wei)护(Hu)
1.进(Jin)样(Yang)针(Zhen)的(De)使(Shi)用(Yong)
建(Jian)议(Yi):(?)
5/10 微(Wei)升(Sheng) SGE 进(Jin)样(Yang)针(Zhen)可(Ke)使(Shi)用(Yong)1000针(Zhen)左(Zuo)右(You)((?)如(Ru)更(Geng)换(Huan)其(Qi)他(Ta)品(Pin)牌(Pai)进(Jin)样(Yang)针(Zhen),(?)建(Jian)议(Yi)在(Zai)使(Shi)用(Yong)前(Qian)测(Ce)试(Shi)其(Qi)稳(Wen)定(Ding)性(Xing)、(?)寿(Shou)命(Ming)和(He)记(Ji)忆(Yi)效(Xiao)应(Ying))(?)
每(Mei)天(Tian)使(Shi)用(Yong)去(Qu)离(Li)子(Zi)水(Shui)洗(Xi)针(Zhen)两(Liang)次(Ci)
洗(Xi)针(Zhen)效(Xiao)果(Guo):(?)手(Shou)动(Dong)抽(Chou)拉(La)的(De)时(Shi)候(Hou)感(Gan)觉(Jue)平(Ping)滑(Hua)、(?)无(Wu)强(Qiang)烈(Lie)摩(Mo)擦(Ca)感(Gan)((?)清(Qing)洗(Xi) 50 次(Ci)左(Zuo)右(You))(?)
洗(Xi)针(Zhen)的(De)时(Shi)间(Jian):(?)每(Mei)个(Ge)样(Yang)品(Pin)的(De)前(Qian)三(San)针(Zhen)测(Ce)试(Shi)过(Guo)程(Cheng)中(Zhong)洗(Xi)针(Zhen)
仪(Yi)器(Qi)在(Zai)一(Yi)段(Duan)时(Shi)间(Jian)内(Nei)不(Bu)使(Shi)用(Yong)((?)如(Ru)几(Ji)天(Tian))(?),(?)应(Ying)彻(Che)底(Di)清(Qing)洗(Xi)针(Zhen)((?)仅(Jin)使(Shi)用(Yong)NMP即(Ji)可(Ke))(?)
润(Run)针(Zhen)剂(Ji):(?)NMP(1-methyl-2-pyrrolidinone 1-甲(Jia)基(Ji)-2-吡(Bi)咯(Ka)烷(Wan)酮(Tong))
2.样(Yang)品(Pin)瓶(Ping)的(De)处(Chu)理(Li)
2ml 样(Yang)品(Pin)瓶(Ping)可(Ke)以(Yi)反(Fan)复(Fu)利(Li)用(Yong),(?)但(Dan)一(Yi)定(Ding)要(Yao)用(Yong)去(Qu)离(Li)子(Zi)水(Shui)超(Chao)声(Sheng)洗(Xi)净(Jing),(?)彻(Che)底(Di)烘(Hong)干(Gan)后(Hou)再(Zai)使(Shi)用(Yong)
瓶(Ping)盖(Gai)隔(Ge)膜(Mo)一(Yi)次(Ci)性(Xing)使(Shi)用(Yong),(?)隔(Ge)膜(Mo)选(Xuan)择(Ze)双(Shuang)层(Ceng) Teflon 膜(Mo),(?)稳(Wen)定(Ding)性(Xing)和(He)延(Yan)展(Zhan)性(Xing)好(Hao),(?)不(Bu)易(Yi)掉(Diao)碎(Sui)屑(Xie)
瓶(Ping)盖(Gai)不(Bu)要(Yao)旋(Xuan)的(De)过(Guo)紧(Jin),(?)否(Fou)则(Ze)易(Yi)产(Chan)生(Sheng)隔(Ge)膜(Mo)变(Bian)形(Xing)
装(Zhuang)入(Ru)及(Ji)测(Ce)量(Liang)样(Yang)品(Pin)之(Zhi)前(Qian),(?)应(Ying)该(Gai)确(Que)保(Bao)其(Qi)温(Wen)度(Du)与(Yu)室(Shi)温(Wen)一(Yi)致(Zhi);(?)避(Bi)免(Mian)水(Shui)汽(Qi)在(Zai)密(Mi)封(Feng)的(De)微(Wei)量(Liang)瓶(Ping)内(Nei)蒸(Zheng)发(Fa)或(Huo)冷(Leng)凝(Ning)后(Hou)产(Chan)生(Sheng)正(Zheng)压(Ya)或(Huo)负(Fu)压(Ya),(?)从(Cong)而(?)严(Yan)重(Zhong)影(Ying)响(Xiang)进(Jin)样(Yang)量(Liang)的(De)稳(Wen)定(Ding)性(Xing)
较(Jiao)长(Chang)时(Shi)间(Jian)放(Fang)置(Zhi)的(De)样(Yang)品(Pin),(?)要(Yao)拧(Ning)开(Kai)瓶(Ping)盖(Gai)释(Shi)放(Fang)瓶(Ping)中(Zhong)压(Ya)力(Li)
3.汽(Qi)化(Hua)室(Shi)隔(Ge)膜(Mo)更(Geng)换(Huan)
隔(Ge)片(Pian)大(Da)概(Gai)使(Shi)用(Yong) 300 针(Zhen)需(Xu)要(Yao)更(Geng)换(Huan),(?) 否(Fou)则(Ze)可(Ke)能(Neng)引(Yin)起(Qi)汽(Qi)化(Hua)室(Shi)漏(Lou)气(Qi),(?)请(Qing)注(Zhu)意(Yi)及(Ji)时(Shi)更(Geng)换(Huan)
测(Ce)样(Yang)过(Guo)程(Cheng)中(Zhong)可(Ke)以(Yi)随(Sui)时(Shi)更(Geng)换(Huan),(?)但(Dan)是(Shi)需(Xu)要(Yao)点(Dian)击(Ji)协(Xie)调(Diao)软(Ruan)件(Jian)中(Zhong)的(De) Change Septum
4.汽(Qi)化(Hua)器(Qi)维(Wei)护(Hu)
高(Gao)精(Jing)度(Du)汽(Qi)化(Hua)器(Qi)可(Ke)测(Ce)试(Shi)总(Zong)盐(Yan)度(Du)达(Da) 20% 的(De)样(Yang)品(Pin),(?)每(Mei) 1000 次(Ci)注(Zhu)射(She)需(Xu)要(Yao)清(Qing)理(Li)下(Xia)汽(Qi)化(Hua)仪(Yi)中(Zhong)的(De)盐(Yan)分(Fen)累(Lei)积(Ji)或(Huo)插(Cha)入(Ru)盐(Yan)衬(Chen)管(Guan)以(Yi)保(Bao)护(Hu)汽(Qi)化(Hua)器(Qi)免(Mian)受(Shou)盐(Yan)的(De)影(Ying)响(Xiang),(?)减(Jian)少(Shao)清(Qing)洗(Xi)频(Pin)率(Lu)和(He)停(Ting)机(Ji)时(Shi)间(Jian)。(?)
进(Jin)样(Yang)针(Zhen)选(Xuan)择(Ze) 10 微(Wei)升(Sheng)
测(Ce)样(Yang)方(Fang)法(Fa)中(Zhong)增(Zeng)加(Jia)每(Mei)针(Zhen)之(Zhi)间(Jian)使(Shi)用(Yong)去(Qu)离(Li)子(Zi)水(Shui)洗(Xi)针(Zhen)
中(Zhong)间(Jian)穿(Chuan)插(Cha)测(Ce)试(Shi)去(Qu)离(Li)子(Zi)水(Shui)
其(Qi)他(Ta)日(Ri)常(Chang)维(Wei)护(Hu)要(Yao)点(Dian)
5. 满(Man)瓶(Ping)标(Biao)样(Yang)使(Shi)用(Yong) 1/4至(Zhi)1/3 时(Shi)不(Bu)能(Neng)再(Zai)继(Ji)续(Xu)使(Shi)用(Yong),(?)交(Jiao)叉(Cha)污(Wu)染(Ran)及(Ji)蒸(Zheng)发(Fa)分(Fen)馏(Liu)会(Hui)导(Dao)致(Zhi)同(Tong)位(Wei)素(Su)偏(Pian)移(Yi);(?)
6. 每(Mei)日(Ri)检(Jian)查(Cha) Cavity Temp、(?)Warmbox Temp 和(He) Cavity Pressure,(?)需(Xu)要(Yao)满(Man)足(Zu)温(Wen)度(Du)SD 低(Di)于(Yu) 0.005℃(?),(?)Cavity pressure SD 低(Di)于(Yu)0.025Torr;(?)
7. 注(Zhu)意(Yi)观(Guan)察(Cha)载(Zai)气(Qi)用(Yong)量(Liang),(?)若(Ruo)载(Zai)气(Qi)气(Qi)压(Ya)过(Guo)低(Di)时(Shi)及(Ji)时(Shi)更(Geng)换(Huan),(?)余(Yu)留(Liu) 0.1Mpa;(?)
8. 建(Jian)议(Yi)准(Zhun)备(Bei)专(Zhuan)用(Yong)U盘(Pan)拷(Kao)贝(Bei)数(Shu)据(Ju),(?)每(Mei)次(Ci)拷(Kao)数(Shu)据(Ju)前(Qian)格(Ge)式(Shi)化(Hua),(?)防(Fang)止(Zhi)带(Dai)入(Ru)病(Bing)毒(Du);(?)
9. 如(Ru)果(Guo)仪(Yi)器(Qi)长(Chang)期(Qi)不(Bu)用(Yong),(?)建(Jian)议(Yi)定(Ding)期(Qi)开(Kai)机(Ji)让(Rang)仪(Yi)器(Qi)运(Yun)行(Xing)一(Yi)下(Xia),(?)不(Bu)建(Jian)议(Yi)长(Chang)期(Qi)关(Guan)机(Ji);(?)
10. 分(Fen)析(Xi)仪(Yi)不(Bu)测(Ce)试(Shi)状(Zhuang)态(Tai)下(Xia),(?)主(Zhu)机(Ji)及(Ji)主(Zhu)机(Ji)泵(Beng)开(Kai)启(Qi),(?)气(Qi)化(Hua)室(Shi)及(Ji)气(Qi)化(Hua)室(Shi)泵(Beng)可(Ke)关(Guan)闭(Bi),(?)并(Bing)关(Guan)闭(Bi)载(Zai)气(Qi)。(?)
五(Wu)
常(Chang)见(Jian)问(Wen)题(Ti)与(Yu)解(Jie)决(Jue)方(Fang)案(An)
汽(Qi)化(Hua)室(Shi)工(Gong)作(Zuo)流(Liu)程(Cheng)
正(Zheng)常(Chang)水(Shui)峰(Feng)
H2O 浓(Nong)度(Du)变(Bian)化(Hua)应(Ying)呈(Cheng)几(Ji)字(Zi)形(Xing),(?)在(Zai) 17000-23000 ppm 范(Fan)围(Wei)内(Nei)((?)推(Tui)荐(Jian) 20000ppm)(?)
每(Mei)针(Zhen)样(Yang)品(Pin)之(Zhi)间(Jian)的(De) H2O 浓(Nong)度(Du)应(Ying)低(Di)于(Yu) 300 ppm,(?)无(Wu)异(Yi)常(Chang)杂(Za)峰(Feng)出(Chu)现(Xian)
水(Shui)峰(Feng)平(Ping)稳(Wen)上(Shang)升(Sheng)
OutletValve 值(Zhi)平(Ping)稳(Wen)下(Xia)降(Jiang)
对(Dui)于(Yu)每(Mei)个(Ge)水(Shui)峰(Feng),(?)H2O_SD 应(Ying)<200 ppm="">17O 模(Mo)式(Shi)下(Xia) H2O_SD 正(Zheng)常(Chang)应(Ying)该(Gai)在(Zai) 100-200 ppm,(?)非(Fei) δ17O 模(Mo)式(Shi)需(Xu)要(Yao)达(Da)到(Dao) 100 ppm 以(Yi)内(Nei),(?)搭(Da)配(Pei) MCM 模(Mo)块(Kuai),(?)其(Qi) H2O_SD 需(Xu)要(Yao)达(Da)到(Dao) 200ppm 左(Zuo)右(You)
Delta_18_16 和(He) Delta_D_H 应(Ying)相(Xiang)对(Dui)平(Ping)坦(Tan),(?)标(Biao)准(Zhun)偏(Pian)差(Cha)分(Fen)别(Bie)小(Xiao)于(Yu)<0.4 permil="">
每(Mei)个(Ge)样(Yang)品(Pin)后(Hou)三(San)针(Zhen)同(Tong)位(Wei)素(Su) SD:(?)Delta_18_16<(?)0.2‰,(?)Delta_D_H<(?)0.5‰
载(Zai)气(Qi)水(Shui)汽(Qi)浓(Nong)度(Du)过(Guo)高(Gao)
现(Xian)象(Xiang)描(Miao)述(Shu)
分(Fen)析(Xi)仪(Yi)开(Kai)机(Ji)进(Jin)入(Ru)测(Ce)量(Liang)后(Hou),(?)载(Zai)气(Qi)打(Da)开(Kai)超(Chao)过(Guo)两(Liang)个(Ge)小(Xiao)时(Shi),(?)水(Shui)汽(Qi)浓(Nong)度(Du)一(Yi)直(Zhi)不(Bu)能(Neng)降(Jiang)低(Di)至(Zhi) 300ppm 以(Yi)下(Xia)
可(Ke)能(Neng)的(De)原(Yuan)因(Yin)及(Ji)处(Chu)理(Li)方(Fang)案(An)
1. 采(Cai)样(Yang)管(Guan)路(Lu)水(Shui)汽(Qi)含(Han)量(Liang)较(Jiao)高(Gao)
将(Jiang)主(Zhu)机(Ji)进(Jin)气(Qi)口(Kou)同(Tong)汽(Qi)化(Hua)器(Qi)出(Chu)气(Qi)口(Kou)之(Zhi)间(Jian)的(De)接(Jie)头(Tou)拧(Ning)开(Kai),(?)载(Zai)气(Qi)出(Chu)气(Qi)压(Ya)力(Li)开(Kai)至(Zhi)1 psi,(?)吹(Chui)扫(Sao)约(Yue)半(Ban)个(Ge)小(Xiao)时(Shi),(?)加(Jia)快(Kuai)去(Qu)除(Chu)水(Shui)汽(Qi)的(De)速(Su)度(Du)
2. 气(Qi)源(Yuan)水(Shui)汽(Qi)浓(Nong)度(Du)较(Jiao)高(Gao)
建(Jian)议(Yi)载(Zai)气(Qi)使(Shi)用(Yong)高(Gao)纯(Chun)氮(Dan)气(Qi)((?)99.999%)(?)或(Huo)者(Zhe)合(He)成(Cheng)干(Gan)空(Kong)气(Qi)
3. 主(Zhu)机(Ji)电(Dian)磁(Ci)阀(Fa)漏(Lou)气(Qi)
检(Jian)查(Cha)流(Liu)程(Cheng):(?)打(Da)开(Kai) Controller,(?)在(Zai)工(Gong)具(Ju)栏(Lan)interface 中(Zhong)选(Xuan)择(Ze) full 选(Xuan)项(Xiang)((?)密(Mi)码(Ma) picarro)(?);(?)打(Da)开(Kai) Parameters 中(Zhong)的(De)Sample Handing Parameters,(?)将(Jiang)阀(Fa)门(Men)控(Kong)制(Zhi)模(Mo)式(Shi)改(Gai)为(Wei)手(Shou)动(Dong),(?)Inlet valve 和(He) Outlet Valve 值(Zhi)均(Jun)改(Gai)成(Cheng) 0,(?)点(Dian)击(Ji)应(Ying)用(Yong)观(Guan)察(Cha) Cavity pressure 如(Ru)果(Guo)没(Mei)有(You)明(Ming)显(Xian)的(De)上(Shang)升(Sheng),(?)说(Shuo)明(Ming)阀(Fa)门(Men)不(Bu)漏(Lou)气(Qi)。(?)该(Gai)操(Cao)作(Zuo)需(Xu)要(Yao)联(Lian)系(Xi)北(Bei)京(Jing)世(Shi)纪(Ji)朝(Chao)阳(Yang)科(Ke)技(Ji)发(Fa)展(Zhan)有(You)限(Xian)公(Gong)司(Si)工(Gong)程(Cheng)师(Shi)协(Xie)助(Zhu)操(Cao)作(Zuo)
峰(Feng)形(Xing)异(Yi)常(Chang)
现(Xian)象(Xiang)描(Miao)述(Shu)1
水(Shui)汽(Qi)浓(Nong)度(Du)逐(Zhu)渐(Jian)降(Jiang)低(Di),(?)H2O_SD 可(Ke)能(Neng)依(Yi)旧(Jiu)在(Zai)推(Tui)荐(Jian)范(Fan)围(Wei)内(Nei)
可(Ke)能(Neng)的(De)原(Yuan)因(Yin)
汽(Qi)化(Hua)器(Qi)漏(Lou)气(Qi)((?)漏(Lou)气(Qi)位(Wei)置(Zhi)可(Ke)能(Neng)是(Shi):(?)注(Zhu)射(She)口(Kou)隔(Ge)膜(Mo)、(?)汽(Qi)化(Hua)器(Qi)同(Tong)主(Zhu)机(Ji)进(Jin)气(Qi)口(Kou)接(Jie)头(Tou)、(?)汽(Qi)化(Hua)器(Qi)电(Dian)磁(Ci)阀(Fa)、(?)MCM高(Gao)温(Wen)裂(Lie)解(Jie)管(Guan)等(Deng))(?)
处(Chu)理(Li)方(Fang)案(An)
更(Geng)换(Huan)汽(Qi)化(Hua)室(Shi)隔(Ge)膜(Mo),(?)加(Jia)固(Gu)主(Zhu)机(Ji)进(Jin)气(Qi)口(Kou)及(Ji)MCM高(Gao)温(Wen)裂(Lie)解(Jie)管(Guan)两(Liang)端(Duan)接(Jie)头(Tou);(?)控(Kong)制(Zhi)电(Dian)磁(Ci)阀(Fa)开(Kai)关(Guan)检(Jian)查(Cha)汽(Qi)化(Hua)器(Qi)电(Dian)磁(Ci)阀(Fa)是(Shi)否(Fou)漏(Lou)气(Qi);(?)如(Ru)果(Guo)确(Que)定(Ding)存(Cun)在(Zai)漏(Lou)气(Qi),(?)请(Qing)联(Lian)系(Xi)北(Bei)京(Jing)世(Shi)纪(Ji)朝(Chao)阳(Yang)科(Ke)技(Ji)发(Fa)展(Zhan)有(You)限(Xian)公(Gong)司(Si)工(Gong)程(Cheng)师(Shi)更(Geng)换(Huan)电(Dian)磁(Ci)阀(Fa)
现(Xian)象(Xiang)描(Miao)述(Shu)2
协(Xie)调(Diao)软(Ruan)件(Jian)数(Shu)据(Ju)缺(Que)失(Shi),(?)或(Huo)者(Zhe)水(Shui)汽(Qi)浓(Nong)度(Du)出(Chu)现(Xian)明(Ming)显(Xian)降(Jiang)低(Di),(?)H2O_SD明(Ming)显(Xian)升(Sheng)高(Gao),(?)Outlet Valve值(Zhi)没(Mei)有(You)明(Ming)显(Xian)的(De)下(Xia)降(Jiang)趋(Qu)势(Shi)
可(Ke)能(Neng)的(De)原(Yuan)因(Yin)
电(Dian)磁(Ci)阀(Fa)控(Kong)制(Zhi)异(Yi)常(Chang),(?)无(Wu)法(Fa)正(Zheng)常(Chang)关(Guan)闭(Bi)汽(Qi)化(Hua)器(Qi) 1 号(Hao)电(Dian)磁(Ci)阀(Fa);(?)需(Xu)要(Yao)更(Geng)换(Huan)电(Dian)磁(Ci)阀(Fa)或(Huo)者(Zhe)电(Dian)源(Yuan)板(Ban)
现(Xian)象(Xiang)描(Miao)述(Shu)3
水(Shui)汽(Qi)浓(Nong)度(Du)升(Sheng)高(Gao)趋(Qu)势(Shi)过(Guo)高(Gao),(?)SD 较(Jiao)高(Gao)((?)大(Da)于(Yu) 200 ppm)(?)
可(Ke)能(Neng)的(De)原(Yuan)因(Yin)
1、(?)汽(Qi)化(Hua)器(Qi)漏(Lou)气(Qi),尝(Chang)试(Shi)加(Jia)固(Gu)接(Jie)头(Tou)或(Huo)更(Geng)换(Huan)垫(Dian)片(Pian)
2、(?)汽(Qi)化(Hua)器(Qi)温(Wen)度(Du)控(Kong)制(Zhi)异(Yi)常(Chang),(?)加(Jia)热(Re)效(Xiao)果(Guo)不(Bu)佳(Jia),(?)可(Ke)以(Yi)尝(Chang)试(Shi)增(Zeng)加(Jia)汽(Qi)化(Hua)器(Qi)温(Wen)度(Du)
3、(?)汽(Qi)化(Hua)器(Qi)污(Wu)染(Ran),(?)需(Xu)要(Yao)清(Qing)洗(Xi)
现(Xian)象(Xiang)描(Miao)述(Shu)4
在(Zai)正(Zheng)常(Chang)水(Shui)峰(Feng)后(Hou)端(Duan)出(Chu)现(Xian)较(Jiao)高(Gao)浓(Nong)度(Du)杂(Za)峰(Feng),(?)峰(Feng)高(Gao)比(Bi)本(Ben)底(Di)水(Shui)汽(Qi)浓(Nong)度(Du)高(Gao) 300ppm 以(Yi)上(Shang)
可(Ke)能(Neng)的(De)原(Yuan)因(Yin)
1. 汽(Qi)化(Hua)器(Qi)真(Zhen)空(Kong)泵(Beng)抽(Chou)力(Li)不(Bu)够(Gou),(?)或(Huo)者(Zhe)泵(Beng)管(Guan)接(Jie)头(Tou)漏(Lou)气(Qi),(?)又(You)或(Huo)者(Zhe)泵(Beng)没(Mei)开(Kai)
2. 汽(Qi)化(Hua)器(Qi)漏(Lou)气(Qi)((?)电(Dian)磁(Ci)阀(Fa)、(?)注(Zhu)射(She)口(Kou)隔(Ge)膜(Mo)、(?)MCM 燃(Ran)烧(Shao)管(Guan))(?)
水(Shui)峰(Feng)浓(Nong)度(Du)异(Yi)常(Chang)
现(Xian)象(Xiang)描(Miao)述(Shu)1
在(Zai)确(Que)保(Bao)进(Jin)样(Yang)量(Liang)设(She)置(Zhi)无(Wu)误(Wu)及(Ji)载(Zai)气(Qi)压(Ya)力(Li)正(Zheng)常(Chang)的(De)情(Qing)况(Kuang)下(Xia),(?)水(Shui)峰(Feng)浓(Nong)度(Du)过(Guo)低(Di)
可(Ke)能(Neng)的(De)原(Yuan)因(Yin)
1. 进(Jin)样(Yang)针(Zhen)故(Gu)障(Zhang)
2. 样(Yang)品(Pin)量(Liang)不(Bu)足(Zu),(?)或(Huo)者(Zhe)取(Qu)样(Yang)深(Shen)度(Du)不(Bu)够(Gou)
3.进(Jin)样(Yang)针(Zhen)注(Zhu)射(She)深(Shen)度(Du)不(Bu)够(Gou)
处(Chu)理(Li)方(Fang)案(An)
1.更(Geng)换(Huan)或(Huo)者(Zhe)清(Qing)洗(Xi)进(Jin)样(Yang)针(Zhen)
2.在(Zai)样(Yang)品(Pin)瓶(Ping)中(Zhong)增(Zeng)加(Jia)内(Nei)衬(Chen)管(Guan),(?)或(Huo)者(Zhe)通(Tong)过(Guo)Autosampler Training 程(Cheng)序(Xu)校(Xiao)准(Zhun)取(Qu)样(Yang)深(Shen)度(Du)
3.在(Zai) Autosampler Controller 程(Cheng)序(Xu)的(De)方(Fang)法(Fa)设(She)置(Zhi)中(Zhong)确(Que)认(Ren)注(Zhu)样(Yang)深(Shen)度(Du) 40
现(Xian)象(Xiang)描(Miao)述(Shu)2
水(Shui)峰(Feng)浓(Nong)度(Du)过(Guo)高(Gao)
可(Ke)能(Neng)的(De)原(Yuan)因(Yin)
载(Zai)气(Qi)不(Bu)足(Zu),(?)或(Huo)载(Zai)气(Qi)压(Ya)力(Li)不(Bu)稳(Wen)定(Ding),(?)出(Chu)气(Qi)压(Ya)力(Li)降(Jiang)低(Di);(?)关(Guan)注(Zhu)载(Zai)气(Qi)压(Ya)力(Li)、(?)减(Jian)压(Ya)阀(Fa)是(Shi)否(Fou)打(Da)开(Kai)、(?)本(Ben)底(Di)值(Zhi)是(Shi)否(Fou)低(Di)于(Yu)300ppm
现(Xian)象(Xiang)描(Miao)述(Shu)3
测(Ce)试(Shi)结(Jie)果(Guo)水(Shui)汽(Qi)浓(Nong)度(Du)波(Bo)动(Dong)较(Jiao)大(Da),(?)每(Mei)针(Zhen)的(De)水(Shui)汽(Qi)浓(Nong)度(Du)偏(Pian)差(Cha)一(Yi)般(Ban)在(Zai)几(Ji)十(Shi)ppm,(?)如(Ru)果(Guo)其(Qi)偏(Pian)差(Cha)在(Zai)几(Ji)百(Bai)至(Zhi)几(Ji)千(Qian)ppm,(?)浓(Nong)度(Du)依(Yi)赖(Lai)性(Xing)会(Hui)导(Dao)致(Zhi)明(Ming)显(Xian)的(De)同(Tong)位(Wei)素(Su)偏(Pian)差(Cha)
可(Ke)能(Neng)的(De)原(Yuan)因(Yin)及(Ji)处(Chu)理(Li)方(Fang)案(An)
1.进(Jin)样(Yang)针(Zhen)堵(Du)塞(Sai)或(Huo)推(Tui)杆(Gan)磨(Mo)损(Sun)严(Yan)重(Zhong):(?)需(Xu)要(Yao)尝(Chang)试(Shi)更(Geng)换(Huan)进(Jin)样(Yang)针(Zhen),(?)或(Huo)清(Qing)洗(Xi)进(Jin)样(Yang)针(Zhen)
2.样(Yang)品(Pin)处(Chu)理(Li)问(Wen)题(Ti):(?)样(Yang)品(Pin)需(Xu)要(Yao)经(Jing)过(Guo) 0.22 微(Wei)米(Mi)滤(Lu)膜(Mo),(?)样(Yang)品(Pin)不(Bu)可(Ke)装(Zhuang)太(Tai)满(Man),(?)预(Yu)留(Liu)一(Yi)个(Ge)绿(Lu)豆(Dou)粒(Li)大(Da)小(Xiao)的(De)气(Qi)泡(Pao)
3.载(Zai)气(Qi)不(Bu)稳(Wen)定(Ding):(?)选(Xuan)择(Ze)小(Xiao)量(Liang)程(Cheng)双(Shuang)级(Ji)减(Jian)压(Ya)阀(Fa),(?)出(Chu)气(Qi)端(Duan)量(Liang)程(Cheng) 0.1 Mpa
可(Ke)能(Neng)的(De)原(Yuan)因(Yin)及(Ji)处(Chu)理(Li)方(Fang)案(An)
现(Xian)象(Xiang)描(Miao)述(Shu)
协(Xie)调(Diao)软(Ruan)件(Jian)测(Ce)试(Shi)结(Jie)果(Guo)中(Zhong)缺(Que)少(Shao)数(Shu)据(Ju)列(Lie)
可(Ke)能(Neng)的(De)原(Yuan)因(Yin)
1.水(Shui)汽(Qi)浓(Nong)度(Du)过(Guo)高(Gao)、(?)过(Guo)低(Di)((?)低(Di)于(Yu) 6500, 高(Gao)于(Yu) 30000)(?):(?)检(Jian)查(Cha)原(Yuan)始(Shi)数(Shu)据(Ju)查(Cha)看(Kan)水(Shui)峰(Feng)浓(Nong)度(Du)值(Zhi),(?)如(Ru)果(Guo)是(Shi)水(Shui)汽(Qi)浓(Nong)度(Du)超(Chao)标(Biao)导(Dao)致(Zhi),(?)则(Ze)遵(Zun)照(Zhao)上(Shang)文(Wen)内(Nei)容(Rong),(?)调(Diao)整(Zheng)水(Shui)汽(Qi)浓(Nong)度(Du)在(Zai)要(Yao)求(Qiu)范(Fan)围(Wei)内(Nei)
2.进(Jin)样(Yang)器(Qi)控(Kong)制(Zhi)异(Yi)常(Chang):(?)若(Ruo)是(Shi)进(Jin)样(Yang)器(Qi)无(Wu)进(Jin)样(Yang)动(Dong)作(Zuo),(?)尝(Chang)试(Shi)插(Cha)拔(Ba)自(Zi)动(Dong)进(Jin)样(Yang)器(Qi)通(Tong)讯(Xun)线(Xian)
3.协(Xie)调(Diao)软(Ruan)件(Jian)模(Mo)式(Shi)选(Xuan)择(Ze)错(Cuo)误(Wu):(?)确(Que)认(Ren)协(Xie)调(Diao)软(Ruan)件(Jian)无(Wu)误(Wu),(?)尤(You)其(Qi)是(Shi) δ17O 测(Ce)量(Liang)模(Mo)式(Shi)
记(Ji)忆(Yi)效(Xiao)应(Ying)严(Yan)重(Zhong)
下(Xia)一(Yi)个(Ge)样(Yang)品(Pin)对(Dui)前(Qian)一(Yi)个(Ge)样(Yang)品(Pin)同(Tong)位(Wei)素(Su)组(Zu)成(Cheng)的(De)依(Yi)赖(Lai)性(Xing),(?)注(Zhu)射(She)一(Yi)定(Ding)次(Ci)数(Shu)后(Hou),(?)同(Tong)位(Wei)素(Su)组(Zu)成(Cheng)将(Jiang)稳(Wen)定(Ding)下(Xia)来(Lai)。(?)可(Ke)忽(Hu)略(Lue)前(Qian)几(Ji)次(Ci)的(De)注(Zhu)射(She),(?)对(Dui)剩(Sheng)下(Xia)的(De)几(Ji)次(Ci)注(Zhu)射(She)取(Qu)平(Ping)均(Jun);(?)用(Yong)数(Shu)学(Xue)的(De)方(Fang)法(Fa)处(Chu)理(Li)和(He)校(Xiao)正(Zheng)记(Ji)忆(Yi)效(Xiao)应(Ying)。(?)
处(Chu)理(Li)方(Fang)法(Fa)
1.清(Qing)洗(Xi)气(Qi)化(Hua)室(Shi):(?)检(Jian)查(Cha)汽(Qi)化(Hua)室(Shi)注(Zhu)射(She)口(Kou)是(Shi)否(Fou)有(You)明(Ming)显(Xian)的(De)盐(Yan)渍(Zi)
2.更(Geng)换(Huan)主(Zhu)机(Ji)靠(Kao)近(Jin)采(Cai)样(Yang)口(Kou)的(De)过(Guo)滤(Lu)器(Qi)
3.提(Ti)高(Gao)汽(Qi)化(Hua)器(Qi)温(Wen)度(Du)
4.增(Zeng)加(Jia)每(Mei)个(Ge)样(Yang)品(Pin)测(Ce)样(Yang)针(Zhen)数(Shu)
5.将(Jiang)同(Tong)位(Wei)素(Su)值(Zhi)较(Jiao)为(Wei)接(Jie)近(Jin)的(De)样(Yang)品(Pin)放(Fang)置(Zhi)到(Dao)临(Lin)近(Jin)位(Wei)置(Zhi)测(Ce)试(Shi)
6.使(Shi)用(Yong)盐(Yan)衬(Chen)管(Guan)((?)C0354)(?)
有(You)机(Ji)物(Wu)干(Gan)扰(Rao)问(Wen)题(Ti)
现(Xian)象(Xiang)描(Miao)述(Shu)
实(Shi)测(Ce)结(Jie)果(Guo)同(Tong)理(Li)论(Lun)结(Jie)果(Guo)偏(Pian)差(Cha)较(Jiao)大(Da)
处(Chu)理(Li)方(Fang)法(Fa)
1.采(Cai)用(Yong) MCM 有(You)机(Ji)物(Wu)热(Re)解(Jie)模(Mo)块(Kuai)去(Qu)除(Chu)有(You)机(Ji)物(Wu)干(Gan)扰(Rao);(?)
2.利(Li)用(Yong) ChemCorrect 软(Ruan)件(Jian)根(Gen)据(Ju)与(Yu)清(Qing)洁(Jie)标(Biao)准(Zhun)水(Shui)样(Yang)的(De)比(Bi)较(Jiao)来(Lai)识(Shi)别(Bie)和(He)标(Biao)记(Ji)样(Yang)品(Pin),(?)分(Fen)析(Xi)基(Ji)线(Xian)特(Te)征(Zheng)的(De)变(Bian)化(Hua)来(Lai)判(Pan)断(Duan)醇(Chun)类(Lei)或(Huo)甲(Jia)烷(Wan)的(De)存(Cun)在(Zai)
其(Qi)他(Ta)同(Tong)位(Wei)素(Su)结(Jie)果(Guo)不(Bu)稳(Wen)定(Ding)
激(Ji)光(Guang)老(Lao)化(Hua)问(Wen)题(Ti)
现(Xian)象(Xiang)描(Miao)述(Shu)
分(Fen)析(Xi)仪(Yi)测(Ce)量(Liang)频(Pin)率(Lu)降(Jiang)低(Di),(?)水(Shui)汽(Qi)浓(Nong)度(Du)及(Ji)同(Tong)位(Wei)素(Su)值(Zhi)出(Chu)现(Xian)异(Yi)常(Chang)点(Dian),(?)同(Tong)位(Wei)素(Su)SD偶(Ou)尔(?)出(Chu)现(Xian)异(Yi)常(Chang)点(Dian),(?)可(Ke)能(Neng)是(Shi)激(Ji)光(Guang)老(Lao)化(Hua)导(Dao)致(Zhi)测(Ce)量(Liang)异(Yi)常(Chang);(?)此(Ci)问(Wen)题(Ti)通(Tong)常(Chang)出(Chu)现(Xian)在(Zai)使(Shi)用(Yong)5-6年(Nian)以(Yi)上(Shang)的(De)老(Lao)仪(Yi)器(Qi)上(Shang),(?)如(Ru)果(Guo)出(Chu)现(Xian)此(Ci)问(Wen)题(Ti),(?)请(Qing)联(Lian)系(Xi)工(Gong)程(Cheng)师(Shi)远(Yuan)程(Cheng)调(Diao)试(Shi)
温(Wen)度(Du)问(Wen)题(Ti)
受(Shou)到(Dao)环(Huan)境(Jing)温(Wen)度(Du)变(Bian)化(Hua)或(Huo)者(Zhe) Cavity Temp 温(Wen)度(Du)影(Ying)响(Xiang),(?)测(Ce)量(Liang)结(Jie)果(Guo) SD 较(Jiao)大(Da),(?)可(Ke)以(Yi)通(Tong)过(Guo)检(Jian)查(Cha)Cavity temp、(?) Warmbox Temp、(?)Das Temp 来(Lai)判(Pan)断(Duan)温(Wen)控(Kong)压(Ya)控(Kong)知(Zhi)否(Fou)正(Zheng)常(Chang)
光(Guang)腔(Qiang)温(Wen)度(Du)问(Wen)题(Ti)
腔(Qiang)室(Shi)温(Wen)度(Du)控(Kong)制(Zhi)异(Yi)常(Chang):(?)参(Can)考(Kao) Cen-sun-TF10006 Picarro 分(Fen)析(Xi)仪(Yi)腔(Qiang)室(Shi)温(Wen)度(Du)问(Wen)题(Ti)处(Chu)理(Li)流(Liu)程(Cheng)
环(Huan)境(Jing)温(Wen)度(Du)波(Bo)动(Dong)较(Jiao)大(Da):(?)室(Shi)温(Wen)建(Jian)议(Yi)稳(Wen)定(Ding)在(Zai)25±3℃(?),(?)空(Kong)调(Diao)出(Chu)风(Feng)口(Kou)不(Bu)可(Ke)直(Zhi)接(Jie)对(Dui)着(Zhuo)分(Fen)析(Xi)仪(Yi)
六(Liu)
其(Qi)它(Ta)软(Ruan)/硬(Ying)件(Jian)问(Wen)题(Ti)处(Chu)理(Li)
分(Fen)析(Xi)仪(Yi)开(Kai)机(Ji)常(Chang)见(Jian)问(Wen)题(Ti)
现(Xian)象(Xiang)描(Miao)述(Shu)1
主(Zhu)机(Ji)无(Wu)法(Fa)进(Jin)入(Ru)操(Cao)作(Zuo)系(Xi)统(Tong)界(Jie)面(Mian),(?)显(Xian)示(Shi)界(Jie)面(Mian)一(Yi)直(Zhi)重(Zhong)复(Fu)提(Ti)示(Shi):(?)Reboot and Select proper Boot device or Insert Boot Media in selected Boot device and press a key
解(Jie)决(Jue)方(Fang)案(An)
方(Fang)法(Fa)1:(?)拔(Ba)掉(Diao)跟(Gen)主(Zhu)机(Ji)连(Lian)接(Jie)的(De)无(Wu)线(Xian)网(Wang)卡(Ka)或(Huo)者(Zhe)其(Qi)它(Ta)U盘(Pan)后(Hou)重(Zhong)启(Qi)仪(Yi)器(Qi)
方(Fang)法(Fa)2:(?)关(Guan)机(Ji)断(Duan)电(Dian),(?)打(Da)开(Kai)机(Ji)箱(Xiang)重(Zhong)新(Xin)插(Cha)拔(Ba)硬(Ying)盘(Pan)电(Dian)源(Yuan)线(Xian)和(He)数(Shu)据(Ju)线(Xian)
方(Fang)法(Fa)3:(?)按(An)DEL键(Jian)进(Jin)入(Ru) CMOS 中(Zhong) BOOT 选(Xuan)项(Xiang)卡(Ka),(?)将(Jiang)硬(Ying)盘(Pan)设(She)置(Zhi)为(Wei)第(Di)一(Yi)启(Qi)动(Dong)项(Xiang),(?)按(An)F10键(Jian)保(Bao)存(Cun),(?)按(An)Y键(Jian)确(Que)定(Ding)退(Tui)出(Chu)重(Zhong)启(Qi)
方(Fang)法(Fa)4:(?)如(Ru)果(Guo)检(Jian)测(Ce)到(Dao)硬(Ying)盘(Pan)但(Dan)仍(Reng)无(Wu)法(Fa)启(Qi)动(Dong),(?)则(Ze)使(Shi)用(Yong)系(Xi)统(Tong)U盘(Pan)或(Huo)光(Guang)盘(Pan)启(Qi)动(Dong)电(Dian)脑(Nao)后(Hou),(?)运(Yun)行(Xing) DISKGENIUS 对(Dui)硬(Ying)盘(Pan)进(Jin)行(Xing)检(Jian)测(Ce),(?)并(Bing)重(Zhong)建(Jian)主(Zhu)引(Yin)导(Dao)记(Ji)录(Lu) MBR
现(Xian)象(Xiang)描(Miao)述(Shu)二(?)
主(Zhu)机(Ji)前(Qian)置(Zhi)指(Zhi)示(Shi)灯(Deng)亮(Liang)起(Qi),(?)主(Zhu)机(Ji)风(Feng)扇(Shan)也(Ye)运(Yun)转(Zhuan)起(Qi)来(Lai),(?)但(Dan)是(Shi)显(Xian)示(Shi)器(Qi)现(Xian)实(Shi)没(Mei)有(You)信(Xin)号(Hao)输(Shu)入(Ru)
现(Xian)象(Xiang)描(Miao)述(Shu)三(San)
开(Kai)机(Ji)以(Yi)后(Hou),(?)主(Zhu)机(Ji)频(Pin)繁(Fan)重(Zhong)启(Qi),(?)无(Wu)法(Fa)进(Jin)入(Ru)系(Xi)统(Tong)
解(Jie)决(Jue)方(Fang)案(An)
1.打(Da)开(Kai)仪(Yi)器(Qi)后(Hou)盖(Gai)清(Qing)理(Li)内(Nei)存(Cun)条(Tiao),(?)用(Yong)橡(Xiang)皮(Pi)擦(Ca)拭(Shi)一(Yi)下(Xia)内(Nei)存(Cun)条(Tiao)下(Xia)部(Bu)的(De)金(Jin)手(Shou)指(Zhi),(?)使(Shi)用(Yong)洗(Xi)耳(?)球(Qiu)或(Huo)者(Zhe)除(Chu)尘(Chen)罐(Guan)吹(Chui)扫(Sao)内(Nei)存(Cun)条(Tiao)的(De)插(Cha)座(Zuo)
2.清(Qing)理(Li)主(Zhu)板(Ban)灰(Hui)尘(Chen),(?)将(Jiang) CPU 风(Feng)扇(Shan)拆(Chai)下(Xia),(?)清(Qing)理(Li)风(Feng)扇(Shan)下(Xia)的(De)散(San)热(Re)片(Pian)灰(Hui)尘(Chen)以(Yi)及(Ji)主(Zhu)板(Ban)其(Qi)它(Ta)位(Wei)置(Zhi)灰(Hui)尘(Chen)
3.如(Ru)果(Guo)进(Jin)行(Xing)完(Wan)上(Shang)述(Shu)步(Bu)骤(Zhou),(?)仍(Reng)然(Ran)不(Bu)能(Neng)正(Zheng)常(Chang)开(Kai)机(Ji),(?)拔(Ba)掉(Diao)主(Zhu)机(Ji)电(Dian)源(Yuan)线(Xian),(?)取(Qu)出(Chu)主(Zhu)板(Ban)上(Shang)的(De)电(Dian)池(Chi)等(Deng)一(Yi)分(Fen)钟(Zhong)再(Zai)重(Zhong)新(Xin)装(Zhuang)上(Shang)
GUI加(Jia)载(Zai)异(Yi)常(Chang)问(Wen)题(Ti)处(Chu)理(Li)
故(Gu)障(Zhang)现(Xian)象(Xiang)描(Miao)述(Shu):(?)分(Fen)析(Xi)仪(Yi)在(Zai)开(Kai)机(Ji)后(Hou),(?)个(Ge)别(Bie)自(Zi)动(Dong)加(Jia)载(Zai)项(Xiang)出(Chu)现(Xian)加(Jia)载(Zai)失(Shi)败(Bai)的(De)情(Qing)况(Kuang)((?)出(Chu)现(Xian)闹(Nao)钟(Zhong))(?),(?)尤(You)其(Qi)是(Shi) Driver 项(Xiang)
注(Zhu):(?)每(Mei)个(Ge)程(Cheng)序(Xu)加(Jia)载(Zai)状(Zhuang)态(Tai)提(Ti)示(Shi)并(Bing)不(Bu)是(Shi)左(Zuo)侧(Ce)平(Ping)行(Xing)位(Wei)置(Zhi)的(De)标(Biao)识(Shi),(?)而(?)是(Shi)下(Xia)一(Yi)个(Ge)标(Biao)识(Shi),(?)下(Xia)图(Tu)所(Suo)示(Shi),(?)第(Di)三(San)行(Xing)的(De)闹(Nao)钟(Zhong)指(Zhi)示(Shi)的(De)是(Shi)Driver 加(Jia)载(Zai)异(Yi)常(Chang)
解(Jie)决(Jue)方(Fang)案(An)一(Yi):(?)重(Zhong)启(Qi)
Diagnostics → Stop instrument→Stop software and driver → Stop
解(Jie)决(Jue)方(Fang)案(An)二(?):(?)断(Duan)电(Dian)重(Zhong)启(Qi)
Stop instrument → Turn off analyzer in current state → stop →电(Dian)源(Yuan)开(Kai)关(Guan)拨(Bo)至(Zhi)O →拔(Ba)掉(Diao)电(Dian)源(Yuan)线(Xian)两(Liang)分(Fen)钟(Zhong)→插(Cha)上(Shang)电(Dian)源(Yuan)线(Xian)重(Zhong)启(Qi)
解(Jie)决(Jue)方(Fang)案(An)三(San):(?)重(Zhong)新(Xin)插(Cha)拔(Ba)通(Tong)讯(Xun)线(Xian)
1.正(Zheng)常(Chang)关(Guan)机(Ji)、(?)翻(Fan)转(Zhuan)仪(Yi)器(Qi)、(?)打(Da)开(Kai)仪(Yi)器(Qi)后(Hou)盖(Gai)
2.找(Zhao)到(Dao)逻(Luo)辑(Ji)主(Zhu)板(Ban)与(Yu)电(Dian)脑(Nao)主(Zhu)板(Ban)之(Zhi)间(Jian)的(De)通(Tong)讯(Xun)线(Xian),(?)重(Zhong)新(Xin)插(Cha)拔(Ba)两(Liang)端(Duan)插(Cha)头(Tou)
3. 完(Wan)成(Cheng)以(Yi)上(Shang)操(Cao)作(Zuo)后(Hou),(?)重(Zhong)新(Xin)装(Zhuang)回(Hui)下(Xia)盖(Gai),(?)开(Kai)机(Ji)启(Qi)动(Dong),(?)查(Cha)看(Kan)软(Ruan)件(Jian)是(Shi)否(Fou)加(Jia)载(Zai)正(Zheng)常(Chang)
解(Jie)决(Jue)方(Fang)案(An)四(Si):(?)重(Zhong)装(Zhuang)驱(Qu)动(Dong)
找(Zhao)到(Dao) Picarro 驱(Qu)动(Dong);(?)
选(Xuan)择(Ze)更(Geng)新(Xin)驱(Qu)动(Dong),(?)驱(Qu)动(Dong)文(Wen)件(Jian)的(De)路(Lu)径(Jing)如(Ru)下(Xia)图(Tu)所(Suo)示(Shi)
更(Geng)新(Xin)后(Hou)关(Guan)机(Ji)重(Zhong)启(Qi)
解(Jie)决(Jue)方(Fang)案(An)五(Wu):(?)替(Ti)换(Huan) G2000 文(Wen)件(Jian)
1.找(Zhao)到(Dao) Picarro Utilities 文(Wen)件(Jian)夹(Jia)中(Zhong)的(De)备(Bei)用(Yong) G2000 文(Wen)件(Jian)
2.替(Ti)换(Huan)备(Bei)用(Yong) G2000 文(Wen)件(Jian)之(Zhi)前(Qian)将(Jiang)目(Mu)前(Qian)调(Diao)用(Yong)的(De) G2000 文(Wen)件(Jian)进(Jin)行(Xing)备(Bei)份(Fen)
3.关(Guan)闭(Bi)测(Ce)量(Liang)软(Ruan)件(Jian),(?)删(Shan)除(Chu)掉(Diao)目(Mu)前(Qian)调(Diao)用(Yong)的(De)四(Si)个(Ge)文(Wen)件(Jian)夹(Jia)
4.将(Jiang)原(Yuan)备(Bei)份(Fen)文(Wen)件(Jian)拷(Kao)贝(Bei)到(Dao) C 盘(Pan) picarro/G2000 文(Wen)件(Jian)夹(Jia)中(Zhong),(?)重(Zhong)启(Qi)测(Ce)量(Liang)程(Cheng)序(Xu)
自(Zi)动(Dong)进(Jin)样(Yang)器(Qi)常(Chang)见(Jian)问(Wen)题(Ti)处(Chu)理(Li)
故(Gu)障(Zhang)现(Xian)象(Xiang)描(Miao)述(Shu)1
自(Zi)动(Dong)进(Jin)样(Yang)器(Qi)无(Wu)法(Fa)启(Qi)动(Dong),(?)运(Yun)行(Xing)程(Cheng)序(Xu)后(Hou)自(Zi)动(Dong)进(Jin)样(Yang)器(Qi)无(Wu)法(Fa)进(Jin)样(Yang)
解(Jie)决(Jue)方(Fang)案(An)1
确(Que)保(Bao)分(Fen)析(Xi)仪(Yi)与(Yu)自(Zi)动(Dong)进(Jin)样(Yang)器(Qi)通(Tong)信(Xin)。(?)打(Da)开(Kai)自(Zi)动(Dong)进(Jin)样(Yang)器(Qi)控(Kong)制(Zhi)程(Cheng)序(Xu),(?)查(Cha)看(Kan)窗(Chuang)口(Kou)底(Di)部(Bu)应(Ying)指(Zhi)示(Shi)状(Zhuang)态(Tai);(?)重(Zhong)新(Xin)插(Cha)拔(Ba)进(Jin)样(Yang)器(Qi)同(Tong)分(Fen)析(Xi)仪(Yi)主(Zhu)机(Ji)之(Zhi)间(Jian)的(De)通(Tong)讯(Xun)线(Xian)
故(Gu)障(Zhang)现(Xian)象(Xiang)描(Miao)述(Shu)2
靠(Kao)近(Jin)样(Yang)品(Pin)瓶(Ping)中(Zhong)间(Jian)左(Zuo)侧(Ce)位(Wei)置(Zhi)的(De)样(Yang)品(Pin)无(Wu)法(Fa)正(Zheng)常(Chang)采(Cai)样(Yang)
解(Jie)决(Jue)方(Fang)案(An)2
重(Zhong)新(Xin)调(Diao)整(Zheng)样(Yang)品(Pin)盘(Pan)的(De)位(Wei)置(Zhi),(?)适(Shi)当(Dang)原(Yuan)理(Li)清(Qing)洗(Xi)瓶(Ping)
故(Gu)障(Zhang)现(Xian)象(Xiang)描(Miao)述(Shu)3
注(Zhu)射(She)器(Qi)针(Zhen)头(Tou)或(Huo)活(Huo)塞(Sai)弯(Wan)曲(Qu)
解(Jie)决(Jue)方(Fang)案(An)3
请(Qing)先(Xian)确(Que)保(Bao)使(Shi)用(Yong)正(Zheng)确(Que)的(De)进(Jin)样(Yang)针(Zhen)型(Xing)号(Hao)
确(Que)保(Bao)进(Jin)样(Yang)针(Zhen)安(An)装(Zhuang)正(Zheng)确(Que)
测(Ce)量(Liang)过(Guo)程(Cheng)中(Zhong)每(Mei) 1-2 天(Tian)清(Qing)洗(Xi)润(Run)滑(Hua)一(Yi)次(Ci)进(Jin)样(Yang)针(Zhen)
关(Guan)注(Zhu)每(Mei)次(Ci)取(Qu)样(Yang)的(De)扎(Zha)针(Zhen)位(Wei)置(Zhi),(?)及(Ji)时(Shi)校(Xiao)准(Zhun)位(Wei)置(Zhi),(?)确(Que)保(Bao)进(Jin)样(Yang)针(Zhen)位(Wei)置(Zhi)正(Zheng)确(Que)
往(Wang)期(Qi)推(Tui)荐(Jian)
01
模(Mo)拟(Ni)牛(Niu)尿(Niao)添(Tian)加(Jia)实(Shi)验(Yan)对(Dui)土(Tu)壤(Rang)反(Fan)硝(Xiao)化(Hua)过(Guo)程(Cheng)的(De)影(Ying)响(Xiang)和(He)对(Dui)NO排(Pai)放(Fang)因(Yin)子(Zi)的(De)抑(Yi)制(Zhi)
02
Picarro G2401-m在(Zai)分(Fen)析(Xi)韩(Han)国(Guo)CO污(Wu)染(Ran)源(Yuan)中(Zhong)的(De)应(Ying)用(Yong)
03
西(Xi)安(An)降(Jiang)水(Shui)稳(Wen)定(Ding)同(Tong)位(Wei)素(Su)组(Zu)成(Cheng)、(?)水(Shui)分(Fen)来(Lai)源(Yuan)以(Yi)及(Ji)控(Kong)制(Zhi)因(Yin)素(Su)