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阀(Fa)门(Men)原(Yuan)理(Li)

您(Nin)的(De)位(Wei)置(Zhi):(?) > 新(Xin)闻(Wen)中(Zhong)心(Xin) > 阀(Fa)门(Men)原(Yuan)理(Li) >
视(Shi)镜(Jing)工(Gong)作(Zuo)原(Yuan)理(Li)((?)图(Tu))(?)
来(Lai)源(Yuan):(?)x-border.com作(Zuo)者(Zhe):(?)上(Shang)海(Hai)凯(Kai)利(Li)科(Ke)阀(Fa)门(Men)有(You)限(Xian)公(Gong)司(Si)更(Geng)新(Xin)时(Shi)间(Jian):(?)2023-03-31 10:03:40
视(Shi)镜(Jing)是(Shi)指(Zhi)用(Yong)来(Lai)观(Guan)察(Cha)容(Rong)器(Qi)及(Ji)设(She)备(Bei)内(Nei)部(Bu)物(Wu)料(Liao)情(Qing)况(Kuang)的(De)装(Zhuang)置(Zhi)。(?)属(Shu)安(An)全(Quan)附(Fu)件(Jian),(?)应(Ying)定(Ding)期(Qi)检(Jian)查(Cha)。(?)按(An)形(Xing)状(Zhuang)分(Fen)为(Wei)圆(Yuan)形(Xing)和(He)长(Chang)方(Fang)形(Xing)视(Shi)镜(Jing)。(?)视(Shi)镜(Jing)是(Shi)工(Gong)业(Ye)管(Guan)道(Dao)装(Zhuang)置(Zhi)上(Shang)主(Zhu)要(Yao)附(Fu)件(Jian)之(Zhi)一(Yi),(?)在(Zai)石(Shi)油(You)、(?)化(Hua)工(Gong)、(?)医(Yi)药(Yao)、(?)食(Shi)品(Pin)等(Deng)工(Gong)业(Ye)生(Sheng)产(Chan)装(Zhuang)置(Zhi)的(De)管(Guan)道(Dao)中(Zhong),(?)视(Shi)镜(Jing)能(Neng)随(Sui)时(Shi)观(Guan)察(Cha)管(Guan)道(Dao)中(Zhong)液(Ye)体(Ti)、(?)气(Qi)体(Ti)、(?)蒸(Zheng)汽(Qi)等(Deng)介(Jie)质(Zhi)流(Liu)动(Dong)及(Ji)反(Fan)应(Ying)情(Qing)况(Kuang),(?)起(Qi)到(Dao)监(Jian)视(Shi)生(Sheng)产(Chan)、(?)避(Bi)免(Mian)生(Sheng)产(Chan)过(Guo)程(Cheng)中(Zhong)事(Shi)故(Gu)发(Fa)生(Sheng)的(De)作(Zuo)用(Yong)。(?)
视(Shi)镜(Jing)工(Gong)作(Zuo)原(Yuan)理(Li)((?)图(Tu))(?)
1、(?)按(An)形(Xing)状(Zhuang)分(Fen)为(Wei)圆(Yuan)形(Xing)和(He)长(Chang)方(Fang)形(Xing)视(Shi)镜(Jing)。(?)按(An)用(Yong)途(Tu)分(Fen)为(Wei)窥(Kui)视(Shi)和(He)照(Zhao)明(Ming)视(Shi)镜(Jing)。(?)
2、(?)按(An)结(Jie)构(Gou)分(Fen)为(Wei)带(Dai)衬(Chen)里(Li)和(He)不(Bu)带(Dai)衬(Chen)里(Li)、(?)带(Dai)颈(Jing)、(?)带(Dai)罩(Zhao)、(?)双(Shuang)层(Ceng)安(An)全(Quan)、(?)保(Bao)温(Wen)、(?)带(Dai)刮(Gua)板(Ban)、(?)带(Dai)冲(Chong)洗(Xi)装(Zhuang)置(Zhi)视(Shi)镜(Jing)以(Yi)及(Ji)适(Shi)合(He)于(Yu)粉(Fen)状(Zhuang)物(Wu)料(Liao)用(Yong)视(Shi)镜(Jing)。(?)
3、(?)视(Shi)镜(Jing)玻(Bo)璃(Li)在(Zai)安(An)装(Zhuang)完(Wan)毕(Bi)后(Hou),(?)还(Huan)必(Bi)须(Xu)做(Zuo)好(Hao)定(Ding)期(Qi)检(Jian)查(Cha)工(Gong)作(Zuo),(?)特(Te)别(Bie)是(Shi)在(Zai)含(Han)有(You)酸(Suan)、(?)碱(Jian)的(De)液(Ye)体(Ti)环(Huan)境(Jing)中(Zhong),(?)更(Geng)是(Shi)要(Yao)做(Zuo)好(Hao)定(Ding)期(Qi)检(Jian)查(Cha)玻(Bo)璃(Li)表(Biao)面(Mian)受(Shou)腐(Fu)蚀(Shi)程(Cheng)度(Du),(?)以(Yi)确(Que)保(Bao)一(Yi)线(Xian)操(Cao)作(Zuo)人(Ren)员(Yuan)的(De)安(An)全(Quan)。(?)
视(Shi)镜(Jing)结(Jie)构(Gou)原(Yuan)理(Li)
1、(?)视(Shi)镜(Jing)主(Zhu)要(Yao)由(You)、(?)四(Si)通(Tong)、(?)三(San)通(Tong)、(?)钢(Gang)化(Hua)玻(Bo)璃(Li)、(?)密(Mi)封(Feng)垫(Dian)、(?)螺(Luo)丝(Si)、(?)螺(Luo)母(Mu)组(Zu)成(Cheng)。(?)
2、(?)视(Shi)镜(Jing)可(Ke)用(Yong)于(Yu)温(Wen)度(Du)高(Gao),(?)腐(Fu)蚀(Shi)性(Xing)强(Qiang)、(?)易(Yi)中(Zhong)毒(Du)、(?)危(Wei)险(Xian)性(Xing)较(Jiao)大(Da),(?)易(Yi)结(Jie)晶(Jing)的(De)化(Hua)工(Gong)塔(Ta)器(Qi)中(Zhong),(?)以(Yi)保(Bao)证(Zheng)其(Qi)安(An)全(Quan)生(Sheng)产(Chan)。(?)
3、(?)阀(Fa)盖(Gai)与(Yu)阀(Fa)体(Ti)有(You)螺(Luo)栓(Shuan)连(Lian)接(Jie),(?)拆(Chai)装(Zhuang)方(Fang)便(Bian)。(?)
4、(?)直(Zhi)通(Tong)视(Shi)镜(Jing)法(Fa)兰(Lan)密(Mi)封(Feng)面(Mian)样(Yang)式(Shi)的(De)选(Xuan)择(Ze),(?)主(Zhu)要(Yao)考(Kao)虑(Lu)管(Guan)道(Dao)压(Ya)力(Li)、(?)温(Wen)度(Du)、(?)介(Jie)质(Zhi),综(Zong)和(He)各(Ge)种(Zhong)情(Qing)况(Kuang)。(?)
5、(?)密(Mi)封(Feng)的(De)样(Yang)式(Shi)主(Zhu)要(Yao)有(You)突(Tu)面(Mian)((?)RF)(?),凹(Ao)凸(Tu)面(Mian)((?)MFM ),榫(Sun)槽(Cao)面(Mian)(TG), 全(Quan)平(Ping)面(Mian)((?)FF)(?)
相(Xiang)关(Guan)原(Yuan)理(Li):(?)
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