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重(Zhong)锤(Chui)式(Shi)液(Ye)控(Kong)缓(Huan)闭(Bi)止(Zhi)回(Hui)蝶(Die)阀(Fa)

产(Chan)品(Pin)中(Zhong)心(Xin) > 液(Ye)动(Dong)阀(Fa)门(Men)系(Xi)列(Lie) > 重(Zhong)锤(Chui)式(Shi)液(Ye)控(Kong)缓(Huan)闭(Bi)止(Zhi)回(Hui)蝶(Die)阀(Fa)

重(Zhong)锤(Chui)式(Shi)液(Ye)控(Kong)缓(Huan)闭(Bi)止(Zhi)回(Hui)蝶(Die)阀(Fa)

产(Chan)品(Pin)型(Xing)号(Hao):(?)HD7X41X
公(Gong)称(Cheng)通(Tong)径(Jing):(?)DN150~4000mm
公(Gong)称(Cheng)压(Ya)力(Li):(?)PN0.25~4.0MPa
适(Shi)用(Yong)温(Wen)度(Du):(?)≤(?)80℃(?)
主(Zhu)要(Yao)材(Cai)质(Zhi):(?)清(Qing)水(Shui)、(?)海(Hai)水(Shui)、(?)泥(Ni)沙(Sha)水(Shui)、(?)油(You)品(Pin)等(Deng)
分(Fen)享(Xiang)到(Dao):(?)

概(Gai)述(Shu)
       液(Ye)控(Kong)缓(Huan)闭(Bi)止(Zhi)回(Hui)蝶(Die)阀(Fa)主(Zhu)要(Yao)安(An)装(Zhuang)于(Yu)水(Shui)电(Dian)站(Zhan)水(Shui)轮(Lun)机(Ji)进(Jin)口(Kou),(?)用(Yong)作(Zuo)水(Shui)轮(Lun)机(Ji)进(Jin)口(Kou)阀(Fa);(?)或(Huo)安(An)装(Zhuang)于(Yu)水(Shui)利(Li)、(?)电(Dian)力(Li)、(?)给(Gei)排(Pai)水(Shui)等(Deng)各(Ge)类(Lei)泵(Beng)站(Zhan)的(De)水(Shui)泵(Beng)出(Chu)口(Kou),(?)代(Dai)替(Ti)止(Zhi)回(Hui)阀(Fa)和(He)闸(Zha)阀(Fa)的(De)作(Zuo)用(Yong)。(?)工(Gong)作(Zuo)时(Shi),(?)该(Gai)阀(Fa)与(Yu)管(Guan)道(Dao)主(Zhu)机(Ji)配(Pei)合(He),(?)按(An)照(Zhao)水(Shui)力(Li)过(Guo)渡(Du)过(Guo)程(Cheng)原(Yuan)理(Li),(?)通(Tong)过(Guo)预(Yu)设(She)的(De)启(Qi)闭(Bi)程(Cheng)序(Xu),(?)实(Shi)现(Xian)管(Guan)路(Lu)的(De)可(Ke)靠(Kao)截(Jie)止(Zhi),(?)有(You)效(Xiao)消(Xiao)除(Chu)管(Guan)路(Lu)水(Shui)锤(Chui),(?)起(Qi)到(Dao)保(Bao)护(Hu)管(Guan)路(Lu)系(Xi)统(Tong)安(An)全(Quan)的(De)作(Zuo)用(Yong)。(?)

工(Gong)作(Zuo)原(Yuan)理(Li)

       重(Zhong)锤(Chui)式(Shi)液(Ye)控(Kong)缓(Huan)闭(Bi)止(Zhi)回(Hui)蝶(Die)阀(Fa)储(Chu)备(Bei)的(De)关(Guan)阀(Fa)能(Neng)量(Liang)为(Wei)重(Zhong)锤(Chui)势(Shi)能(Neng),(?)又(You)分(Fen)为(Wei)重(Zhong)锤(Chui)式(Shi)自(Zi)动(Dong)保(Bao)压(Ya)液(Ye)控(Kong)缓(Huan)闭(Bi)止(Zhi)回(Hui)蝶(Die)阀(Fa)((?)简(Jian)称(Cheng)重(Zhong)锤(Chui)保(Bao)压(Ya)型(Xing))(?)和(He)锁(Suo)定(Ding)型(Xing)重(Zhong)锤(Chui)式(Shi)自(Zi)动(Dong)保(Bao)压(Ya)液(Ye)控(Kong)缓(Huan)闭(Bi)止(Zhi)回(Hui)蝶(Die)阀(Fa)((?)简(Jian)称(Cheng)重(Zhong)锤(Chui)锁(Suo)定(Ding)型(Xing))(?),(?)使(Shi)用(Yong)工(Gong)况(Kuang)主(Zhu)要(Yao)有(You)离(Li)心(Xin)泵(Beng)工(Gong)况(Kuang)、(?)轴(Zhou)流(Liu)泵(Beng)工(Gong)况(Kuang)和(He)水(Shui)轮(Lun)机(Ji)工(Gong)况(Kuang)等(Deng)。(?)

开(Kai)阀(Fa)离(Li)心(Xin)泵(Beng)工(Gong)况(Kuang)((?)包(Bao)括(Kuo)离(Li)心(Xin)式(Shi)混(Hun)流(Liu)泵(Beng))(?):(?)先(Xian)启(Qi)动(Dong)泵(Beng),(?)延(Yan)迟(Chi)预(Yu)定(Ding)时(Shi)间(Jian)后(Hou)开(Kai)阀(Fa)。(?)

开(Kai)阀(Fa)轴(Zhou)流(Liu)泵(Beng)工(Gong)况(Kuang)((?)包(Bao)括(Kuo)轴(Zhou)流(Liu)式(Shi)混(Hun)流(Liu)泵(Beng))(?):(?)泵(Beng)阀(Fa)同(Tong)时(Shi)开(Kai)启(Qi),(?)或(Huo)先(Xian)开(Kai)阀(Fa)至(Zhi)一(Yi)定(Ding)角(Jiao)度(Du),(?)再(Zai)启(Qi)动(Dong)泵(Beng)。(?)

开(Kai)阀(Fa)水(Shui)轮(Lun)机(Ji)工(Gong)况(Kuang):(?)先(Xian)开(Kai)启(Qi)旁(Pang)通(Tong)阀(Fa)平(Ping)衡(Heng)压(Ya)力(Li),(?)再(Zai)开(Kai)阀(Fa),(?)后(Hou)开(Kai)启(Qi)水(Shui)轮(Lun)机(Ji)。(?)

各(Ge)种(Zhong)工(Gong)况(Kuang)一(Yi)般(Ban)均(Jun)要(Yao)求(Qiu)在(Zai)停(Ting)机(Ji)或(Huo)停(Ting)电(Dian)的(De)同(Tong)时(Shi)关(Guan)闭(Bi)阀(Fa)门(Men)。(?)

基(Ji)本(Ben)电(Dian)液(Ye)工(Gong)作(Zuo)原(Yuan)理(Li)如(Ru)下(Xia):(?)

       开(Kai)阀(Fa)时(Shi),(?)电(Dian)磁(Ci)阀(Fa)换(Huan)向(Xiang),(?)油(You)泵(Beng)启(Qi)动(Dong),(?)液(Ye)压(Ya)油(You)经(Jing)流(Liu)量(Liang)控(Kong)制(Zhi)阀(Fa)、(?)高(Gao)压(Ya)胶(Jiao)管(Guan)进(Jin)入(Ru)油(You)缸(Gang),(?)推(Tui)动(Dong)活(Huo)塞(Sai),(?)带(Dai)动(Dong)与(Yu)之(Zhi)相(Xiang)连(Lian)的(De)杠(Gang)杆(Gan)举(Ju)起(Qi)重(Zhong)锤(Chui)开(Kai)阀(Fa)。(?)开(Kai)阀(Fa)到(Dao)位(Wei)后(Hou)自(Zi)动(Dong)保(Bao)压(Ya)系(Xi)统(Tong)启(Qi)动(Dong);(?)电(Dian)机(Ji)继(Ji)续(Xu)给(Gei)保(Bao)压(Ya)蓄(Xu)能(Neng)器(Qi)充(Chong)压(Ya)。(?)压(Ya)力(Li)达(Da)高(Gao)压(Ya)力(Li)设(She)定(Ding)点(Dian)后(Hou),(?)油(You)泵(Beng)停(Ting)机(Ji)。(?)旋(Xuan)转(Zhuan)流(Liu)量(Liang)控(Kong)制(Zhi)阀(Fa)手(Shou)轮(Lun)可(Ke)以(Yi)调(Diao)整(Zheng)开(Kai)阀(Fa)时(Shi)间(Jian),(?)调(Diao)整(Zheng)范(Fan)围(Wei)为(Wei)10~90秒(Miao)。(?)

       系(Xi)统(Tong)泄(Xie)漏(Lou),(?)压(Ya)力(Li)降(Jiang)至(Zhi)低(Di)压(Ya)力(Li)设(She)定(Ding)点(Dian),(?)油(You)泵(Beng)电(Dian)机(Ji)自(Zi)动(Dong)启(Qi)动(Dong),(?)达(Da)高(Gao)压(Ya)力(Li)设(She)定(Ding)值(Zhi)后(Hou)停(Ting)机(Ji)。(?)

       关(Guan)阀(Fa)时(Shi),(?)电(Dian)磁(Ci)阀(Fa)换(Huan)向(Xiang),(?)油(You)缸(Gang)内(Nei)压(Ya)力(Li)油(You)经(Jing)快(Kuai)、(?)慢(Man)关(Guan)节(Jie)流(Liu)阀(Fa)、(?)高(Gao)压(Ya)胶(Jiao)管(Guan)、(?)电(Dian)磁(Ci)阀(Fa)回(Hui)到(Dao)油(You)箱(Xiang),(?)重(Zhong)锤(Chui)落(Luo)下(Xia),(?)连(Lian)杆(Gan)带(Dai)动(Dong)蝶(Die)板(Ban)旋(Xuan)转(Zhuan)关(Guan)阀(Fa),(?)迅(Xun)速(Su)切(Qie)断(Duan)前(Qian)约(Yue)70%行(Xing)程(Cheng)的(De)大(Da)部(Bu)分(Fen)水(Shui)流(Liu);(?)后(Hou)30%行(Xing)程(Cheng)则(Ze)缓(Huan)慢(Man)关(Guan)闭(Bi)。(?)快(Kuai)慢(Man)关(Guan)角(Jiao)度(Du)及(Ji)各(Ge)阶(Jie)段(Duan)缓(Huan)冲(Chong)时(Shi)间(Jian)可(Ke)以(Yi)根(Gen)据(Ju)管(Guan)道(Dao)实(Shi)际(Ji)工(Gong)况(Kuang)进(Jin)行(Xing)调(Diao)节(Jie),(?)有(You)效(Xiao)消(Xiao)除(Chu)管(Guan)道(Dao)水(Shui)锤(Chui);(?)调(Diao)整(Zheng)时(Shi)间(Jian)为(Wei)快(Kuai)关(Guan)2秒(Miao)~25秒(Miao),(?)慢(Man)关(Guan)6秒(Miao)~90秒(Miao)。(?)

       启(Qi)闭(Bi)过(Guo)程(Cheng)中(Zhong),(?)可(Ke)通(Tong)过(Guo)停(Ting)止(Zhi)按(An)钮(Niu)使(Shi)阀(Fa)门(Men)停(Ting)止(Zhi)在(Zai)任(Ren)意(Yi)中(Zhong)间(Jian)位(Wei)置(Zhi)。(?)停(Ting)止(Zhi)动(Dong)作(Zuo)主(Zhu)要(Yao)用(Yong)于(Yu)系(Xi)统(Tong)调(Diao)试(Shi)。(?)

       手(Shou)动(Dong)泵(Beng)主(Zhu)要(Yao)用(Yong)于(Yu)系(Xi)统(Tong)调(Diao)试(Shi)。(?)在(Zai)无(Wu)电(Dian)或(Huo)油(You)泵(Beng)不(Bu)能(Neng)正(Zheng)常(Chang)工(Gong)作(Zuo)的(De)情(Qing)况(Kuang)下(Xia),(?)摇(Yao)动(Dong)手(Shou)动(Dong)泵(Beng),(?)也(Ye)可(Ke)完(Wan)成(Cheng)阀(Fa)门(Men)的(De)开(Kai)启(Qi)和(He)系(Xi)统(Tong)的(De)保(Bao)压(Ya)。(?)打(Da)开(Kai)常(Chang)闭(Bi)截(Jie)止(Zhi)阀(Fa),(?)在(Zai)重(Zhong)锤(Chui)势(Shi)能(Neng)和(He)动(Dong)水(Shui)力(Li)矩(Ju)的(De)作(Zuo)用(Yong)下(Xia),(?)连(Lian)杆(Gan)带(Dai)动(Dong)蝶(Die)板(Ban)旋(Xuan)转(Zhuan)关(Guan)阀(Fa)。(?)




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