
气(Qi)体(Ti)顶(Ding)压(Ya)设(She)备(Bei)优(You)势(Shi)
简(Jian)要(Yao)描(Miao)述(Shu):(?) (?)消(Xiao)防(Fang)气(Qi)体(Ti)顶(Ding)压(Ya)给(Gei)水(Shui)设(She)备(Bei)是(Shi)一(Yi)种(Zhong)特(Te)殊(Shu)的(De)气(Qi)压(Ya)给(Gei)水(Shui)设(She)备(Bei),(?)能(Neng)够(Gou)代(Dai)替(Ti)高(Gao)位(Wei)水(Shui)箱(Xiang),(?)采(Cai)用(Yong)动(Dong)力(Li)气(Qi)源(Yuan)与(Yu)储(Chu)水(Shui)罐(Guan)分(Fen)置(Zhi)的(De)方(Fang)式(Shi)。(?)适(Shi)合(He)低(Di)层(Ceng)建(Jian)筑(Zhu)、(?)轻(Qing)体(Ti)材(Cai)料(Liao)建(Jian)筑(Zhu)、(?)厂(Chang)房(Fang)、(?)仓(Cang)库(Ku)和(He)不(Bu)便(Bian)设(She)置(Zhi)高(Gao)位(Wei)水(Shui)箱(Xiang)的(De)建(Jian)筑(Zhu)。(?)设(She)备(Bei)能(Neng)设(She)置(Zhi)在(Zai)高(Gao)层(Ceng)建(Jian)筑(Zhu)的(De)任(Ren)何(He)需(Xu)要(Yao)的(De)楼(Lou)层(Ceng),(?)*部(Bu)或(Huo)整(Zheng)体(Ti)保(Bao)护(Hu)都(Du)能(Neng)适(Shi)用(Yong)。(?)
所(Suo)属(Shu)分(Fen)类(Lei):(?)消(Xiao)防(Fang)气(Qi)体(Ti)顶(Ding)压(Ya)给(Gei)水(Shui)设(She)备(Bei)
更(Geng)新(Xin)时(Shi)间(Jian):(?)2024-01-17
厂(Chang)商(Shang)性(Xing)质(Zhi):(?)生(Sheng)产(Chan)厂(Chang)家(Jia)
气(Qi)体(Ti)顶(Ding)压(Ya)设(She)备(Bei)优(You)势(Shi)((?)运(Yun)行(Xing)及(Ji)工(Gong)作(Zuo)原(Yuan)理(Li))(?)
气(Qi)体(Ti)顶(Ding)压(Ya)设(She)备(Bei)优(You)势(Shi)组(Zu)成(Cheng)*压(Ya)力(Li)罐(Guan)、(?)稳(Wen)压(Ya)泵(Beng)系(Xi)统(Tong)、(?)汽(Qi)瓶(Ping)系(Xi)统(Tong)、(?)汽(Qi)泵(Beng)、(?)及(Ji)控(Kong)制(Zhi)系(Xi)统(Tong)。(?)
稳(Wen)压(Ya)泵(Beng)系(Xi)统(Tong)启(Qi)动(Dong)与(Yu)运(Yun)行(Xing)*启(Qi)动(Dong)前(Qian)首(Shou)先(Xian)向(Xiang)压(Ya)力(Li)罐(Guan)及(Ji)系(Xi)统(Tong)里(Li)充(Chong)水(Shui),(?)充(Chong)到(Dao)一(Yi)定(Ding)程(Cheng)度(Du)后(Hou),(?)启(Qi)动(Dong)稳(Wen)压(Ya)泵(Beng)继(Ji)续(Xu)向(Xiang)系(Xi)统(Tong)打(Da)水(Shui),(?)直(Zhi)至(Zhi)把(Ba)稳(Wen)压(Ya)罐(Guan)内(Nei)的(De)水(Shui)位(Wei)提(Ti)高(Gao)到(Dao)设(She)定(Ding)的(De)水(Shui)位(Wei)上(Shang)限(Xian)即(Ji)M1时(Shi),(?)稳(Wen)压(Ya)泵(Beng)((?)两(Liang)台(Tai)一(Yi)备(Bei)一(Yi)用(Yong))(?)自(Zi)动(Dong)停(Ting)止(Zhi),(?)这(Zhe)时(Shi)如(Ru)果(Guo)压(Ya)力(Li)处(Chu)在(Zai)系(Xi)统(Tong)设(She)定(Ding)的(De)压(Ya)力(Li)下(Xia)限(Xian)P2((?)P1为(Wei)系(Xi)统(Tong)压(Ya)力(Li)上(Shang)限(Xian),(?) P2为(Wei)系(Xi)统(Tong)压(Ya)力(Li)下(Xia)限(Xian))(?)以(Yi)下(Xia)时(Shi),(?)汽(Qi)泵(Beng)自(Zi)动(Dong)向(Xiang)罐(Guan)内(Nei)补(Bu)气(Qi)直(Zhi)到(Dao)压(Ya)力(Li)达(Da)到(Dao)设(She)定(Ding)的(De)稳(Wen)压(Ya)系(Xi)统(Tong)压(Ya)力(Li)上(Shang)限(Xian)P1时(Shi)汽(Qi)泵(Beng)停(Ting)止(Zhi)。(?)这(Zhe)是(Shi)一(Yi)个(Ge)稳(Wen)压(Ya)周(Zhou)期(Qi)的(De)完(Wan)成(Cheng),(?)此(Ci)时(Shi)整(Zheng)个(Ge)消(Xiao)防(Fang)系(Xi)统(Tong)处(Chu)在(Zai)稳(Wen)压(Ya)状(Zhuang)态(Tai)。(?)当(Dang)系(Xi)统(Tong)内(Nei)泄(Xie)漏(Lou)压(Ya)力(Li)下(Xia)降(Jiang)到(Dao)P2时(Shi),(?)磁(Ci)翻(Fan)板(Ban)液(Ye)位(Wei)计(Ji)检(Jian)测(Ce)到(Dao)罐(Guan)内(Nei)水(Shui)位(Wei)如(Ru)果(Guo)下(Xia)降(Jiang)了(Liao),(?)当(Dang)水(Shui)位(Wei)降(Jiang)至(Zhi)设(She)定(Ding)的(De)水(Shui)位(Wei)下(Xia)限(Xian)M2时(Shi),(?)稳(Wen)压(Ya)泵(Beng)系(Xi)统(Tong)自(Zi)动(Dong)启(Qi)动(Dong),(?)向(Xiang)系(Xi)统(Tong)内(Nei)补(Bu)水(Shui),(?)补(Bu)到(Dao)系(Xi)统(Tong)设(She)定(Ding)的(De)水(Shui)位(Wei)上(Shang)*M1,(?)水(Shui)泵(Beng)停(Ting)止(Zhi)。(?)((?)如(Ru)果(Guo)在(Zai)补(Bu)水(Shui)的(De)过(Guo)程(Cheng)中(Zhong)罐(Guan)内(Nei)压(Ya)力(Li)过(Guo)高(Gao),(?)即(Ji)高(Gao)于(Yu)设(She)定(Ding)的(De)稳(Wen)压(Ya)系(Xi)统(Tong)压(Ya)力(Li)上(Shang)限(Xian),(?)这(Zhe)时(Shi)罐(Guan)顶(Ding)的(De)电(Dian)磁(Ci)阀(Fa)D2自(Zi)动(Dong)打(Da)开(Kai)泄(Xie)压(Ya),(?)以(Yi)保(Bao)障(Zhang)水(Shui)能(Neng)补(Bu)到(Dao)设(She)定(Ding)的(De)水(Shui)位(Wei))(?),(?)如(Ru)果(Guo)此(Ci)时(Shi)系(Xi)统(Tong)压(Ya)力(Li)低(Di)于(Yu)系(Xi)统(Tong)设(She)定(Ding)的(De)压(Ya)力(Li)下(Xia)*,(?)这(Zhe)时(Shi)汽(Qi)泵(Beng)自(Zi)动(Dong)启(Qi)动(Dong)向(Xiang)罐(Guan)内(Nei)补(Bu)气(Qi), 一(Yi)直(Zhi)补(Bu)到(Dao)系(Xi)统(Tong)设(She)定(Ding)的(De)压(Ya)力(Li)上(Shang)限(Xian)P1时(Shi)汽(Qi)泵(Beng)停(Ting)止(Zhi),(?)如(Ru)此(Ci)反(Fan)复(Fu)运(Yun)行(Xing)以(Yi)保(Bao)证(Zheng)稳(Wen)压(Ya)系(Xi)统(Tong)处(Chu)在(Zai)设(She)定(Ding)的(De)水(Shui)位(Wei)((?)M1---M2)(?)及(Ji)压(Ya)力(Li)((?)P1---P2)(?)范(Fan)围(Wei)内(Nei),(?)达(Da)到(Dao)稳(Wen)压(Ya)的(De)目(Mu)的(De)。(?)
气(Qi)瓶(Ping)系(Xi)统(Tong)*气(Qi)瓶(Ping)组(Zu)配(Pei)有(You)气(Qi)瓶(Ping)N只(Zhi)、(?)各(Ge)气(Qi)瓶(Ping)通(Tong)过(Guo)管(Guan)路(Lu)与(Yu)一(Yi)条(Tiao)DN25的(De)管(Guan)路(Lu)相(Xiang)连(Lian),(?)DN25管(Guan)路(Lu)与(Yu)气(Qi)压(Ya)罐(Guan)顶(Ding)部(Bu)相(Xiang)连(Lian),(?)管(Guan)路(Lu)通(Tong)断(Duan)由(You)电(Dian)磁(Ci)阀(Fa)D1控(Kong)制(Zhi),(?)气(Qi)瓶(Ping)内(Nei)压(Ya)力(Li)在(Zai)((?)12MPa---15MPa)(?)公(Gong)斤(Jin),(?)出(Chu)口(Kou)压(Ya)力(Li)设(She)定(Ding)为(Wei)系(Xi)统(Tong)的(De)下(Xia)限(Xian)压(Ya)力(Li)以(Yi)下(Xia)P4=0.42。(?)平(Ping)时(Shi)气(Qi)瓶(Ping)系(Xi)统(Tong)并(Bing)不(Bu)工(Gong)作(Zuo)一(Yi)直(Zhi)处(Chu)于(Yu)休(Xiu)眠(Mian)状(Zhuang)态(Tai),(?)有(You)火(Huo)灾(Zai)发(Fa)生(Sheng)时(Shi)才(Cai)投(Tou)入(Ru)工(Gong)作(Zuo)。(?)工(Gong)作(Zuo)过(Guo)程(Cheng)为(Wei)当(Dang)有(You)火(Huo)灾(Zai)发(Fa)生(Sheng)时(Shi),(?)稳(Wen)压(Ya)系(Xi)统(Tong)压(Ya)力(Li)急(Ji)剧(Ju)下(Xia)降(Jiang),(?)当(Dang)下(Xia)降(Jiang)到(Dao)P4时(Shi),(?)气(Qi)瓶(Ping)组(Zu)电(Dian)磁(Ci)阀(Fa)D1打(Da)开(Kai),(?)气(Qi)瓶(Ping)组(Zu)的(De)高(Gao)压(Ya)气(Qi)体(Ti)伴(Ban)随(Sui)气(Qi)泵(Beng)的(De)高(Gao)压(Ya)气(Qi)体(Ti)迅(Xun)速(Su)打(Da)到(Dao)气(Qi)压(Ya)罐(Guan)内(Nei),(?)把(Ba)气(Qi)压(Ya)罐(Guan)里(Li)的(De)水(Shui)迅(Xun)速(Su)打(Da)到(Dao)管(Guan)道(Dao)内(Nei),(?)以(Yi)保(Bao)证(Zheng)10分(Fen)钟(Zhong)的(De)应(Ying)急(Ji)消(Xiao)防(Fang)水(Shui)源(Yuan)供(Gong)给(Gei)。(?)
4、(?) 汽(Qi)泵(Beng)系(Xi)统(Tong)*本(Ben)系(Xi)统(Tong)可(Ke)设(She)大(Da)小(Xiao)汽(Qi)泵(Beng)各(Ge)一(Yi)台(Tai)或(Huo)一(Yi)台(Tai)大(Da)气(Qi)泵(Beng)((?)2气(Qi)泵(Beng)为(Wei)一(Yi)备(Bei)一(Yi)用(Yong))(?)。(?)其(Qi)中(Zhong)大(Da)汽(Qi)泵(Beng)平(Ping)时(Shi)也(Ye)是(Shi)处(Chu)于(Yu)休(Xiu)眠(Mian)状(Zhuang)态(Tai),(?)只(Zhi)有(You)在(Zai)火(Huo)灾(Zai)发(Fa)生(Sheng)时(Shi)或(Huo)小(Xiao)汽(Qi)泵(Beng)出(Chu)现(Xian)故(Gu)障(Zhang)时(Shi),(?)它(Ta)才(Cai)启(Qi)动(Dong)。(?)它(Ta)与(Yu)气(Qi)瓶(Ping)系(Xi)统(Tong)协(Xie)同(Tong)工(Gong)作(Zuo),(?)平(Ping)时(Shi)是(Shi)起(Qi)稳(Wen)压(Ya)保(Bao)障(Zhang)作(Zuo)用(Yong),(?)当(Dang)有(You)火(Huo)灾(Zai)时(Shi)协(Xie)同(Tong)气(Qi)瓶(Ping)系(Xi)统(Tong)以(Yi)zui快(Kuai)的(De)速(Su)度(Du)把(Ba)气(Qi)压(Ya)罐(Guan)里(Li)的(De)水(Shui)打(Da)到(Dao)消(Xiao)防(Fang)管(Guan)路(Lu)系(Xi)统(Tong)内(Nei)。(?)而(?)小(Xiao)汽(Qi)泵(Beng)是(Shi)平(Ping)时(Shi)只(Zhi)用(Yong)于(Yu)稳(Wen)压(Ya),(?)因(Yin)为(Wei)在(Zai)稳(Wen)压(Ya)过(Guo)程(Cheng)中(Zhong)用(Yong)气(Qi)量(Liang)很(Hen)小(Xiao),(?)因(Yin)此(Ci)在(Zai)大(Da)系(Xi)统(Tong)里(Li)设(She)一(Yi)大(Da)一(Yi)小(Xiao)两(Liang)台(Tai)汽(Qi)泵(Beng),(?)系(Xi)统(Tong)小(Xiao)就(Jiu)设(She)一(Yi)台(Tai)气(Qi)泵(Beng)。(?)
大(Da)小(Xiao)气(Qi)泵(Beng)工(Gong)作(Zuo)过(Guo)程(Cheng)*汽(Qi)泵(Beng)系(Xi)统(Tong)出(Chu)口(Kou)管(Guan)路(Lu)与(Yu)压(Ya)力(Li)罐(Guan)的(De)顶(Ding)部(Bu)相(Xiang)连(Lian)接(Jie),(?)每(Mei)个(Ge)汽(Qi)泵(Beng)出(Chu)口(Kou)各(Ge)装(Zhuang)有(You)一(Yi)个(Ge)单(Dan)向(Xiang)阀(Fa),(?)保(Bao)证(Zheng)稳(Wen)压(Ya)气(Qi)体(Ti)及(Ji)水(Shui)不(Bu)至(Zhi)于(Yu)回(Hui)流(Liu)至(Zhi)气(Qi)泵(Beng)内(Nei)。(?)当(Dang)稳(Wen)压(Ya)系(Xi)统(Tong)压(Ya)力(Li)下(Xia)降(Jiang)到(Dao)设(She)定(Ding)下(Xia)线(Xian)P2时(Shi),(?)小(Xiao)汽(Qi)泵(Beng)启(Qi)动(Dong),(?)向(Xiang)稳(Wen)压(Ya)系(Xi)统(Tong)及(Ji)管(Guan)路(Lu)打(Da)压(Ya),(?)直(Zhi)到(Dao)压(Ya)力(Li)达(Da)到(Dao)设(She)定(Ding)值(Zhi)上(Shang)限(Xian)P1时(Shi)汽(Qi)泵(Beng)停(Ting)止(Zhi)((?)控(Kong)制(Zhi)范(Fan)围(Wei)P1-P2=0.03MPa, (?)P2-P3=0.02MPa)(?),(?)当(Dang)小(Xiao)汽(Qi)泵(Beng)故(Gu)障(Zhang)或(Huo)压(Ya)力(Li)急(Ji)剧(Ju)下(Xia)降(Jiang)至(Zhi)P3时(Shi),(?)大(Da)汽(Qi)泵(Beng)启(Qi)动(Dong)来(Lai)完(Wan)成(Cheng)稳(Wen)压(Ya)过(Guo)程(Cheng)。(?)如(Ru)此(Ci)反(Fan)复(Fu)运(Yun)行(Xing)确(Que)保(Bao)稳(Wen)压(Ya)系(Xi)统(Tong)稳(Wen)定(Ding)在(Zai)设(She)定(Ding)的(De)压(Ya)力(Li)范(Fan)围(Wei)内(Nei),(?)达(Da)到(Dao)大(Da)小(Xiao)气(Qi)泵(Beng)备(Bei)用(Yong)及(Ji)稳(Wen)压(Ya)之(Zhi)目(Mu)的(De)。(?)
6、(?) 消(Xiao)防(Fang)启(Qi)动(Dong)过(Guo)程(Cheng)*当(Dang)消(Xiao)防(Fang)事(Shi)故(Gu)发(Fa)生(Sheng)时(Shi),(?)消(Xiao)防(Fang)及(Ji)喷(Pen)淋(Lin)系(Xi)统(Tong)管(Guan)路(Lu)打(Da)开(Kai),(?)这(Zhe)时(Shi)稳(Wen)压(Ya)系(Xi)统(Tong)压(Ya)力(Li)迅(Xun)速(Su)下(Xia)降(Jiang),(?)当(Dang)系(Xi)统(Tong)降(Jiang)到(Dao)P3以(Yi)下(Xia)即(Ji)P4时(Shi),(?)电(Dian)磁(Ci)阀(Fa)D1迅(Xun)速(Su)打(Da)开(Kai),(?)气(Qi)瓶(Ping)系(Xi)统(Tong)立(Li)即(Ji)启(Qi)动(Dong),(?)再(Zai)加(Jia)上(Shang)大(Da)汽(Qi)泵(Beng)等(Deng)于(Yu)两(Liang)组(Zu)高(Gao)压(Ya)气(Qi)体(Ti)迅(Xun)速(Su)向(Xiang)压(Ya)力(Li)罐(Guan)内(Nei)打(Da)压(Ya),(?)压(Ya)力(Li)罐(Guan)内(Nei)压(Ya)力(Li)瞬(Shun)间(Jian)增(Zeng)高(Gao),(?)此(Ci)时(Shi)系(Xi)统(Tong)的(De)高(Gao)压(Ya)气(Qi)体(Ti)把(Ba)水(Shui)迅(Xun)速(Su)打(Da)入(Ru)消(Xiao)防(Fang)管(Guan)道(Dao),(?)保(Bao)证(Zheng)10分(Fen)钟(Zhong)的(De)应(Ying)急(Ji)消(Xiao)防(Fang)用(Yong)水(Shui)快(Kuai)速(Su)进(Jin)入(Ru)消(Xiao)防(Fang)系(Xi)统(Tong)里(Li),(?)达(Da)到(Dao)消(Xiao)防(Fang)应(Ying)急(Ji)用(Yong)水(Shui)的(De)目(Mu)的(De),(?)以(Yi)确(Que)保(Bao)财(Cai)产(Chan)及(Ji)人(Ren)身(Shen)安(An)全(Quan)。(?)
、(?) 消(Xiao)防(Fang)气(Qi)动(Dong)蝶(Die)阀(Fa)的(De)使(Shi)用(Yong)*为(Wei)了(Liao)防(Fang)止(Zhi)气(Qi)体(Ti)进(Jin)入(Ru)消(Xiao)防(Fang)管(Guan)道(Dao),(?)保(Bao)证(Zheng)消(Xiao)防(Fang)管(Guan)道(Dao)的(De)安(An)全(Quan),(?)此(Ci)系(Xi)统(Tong)是(Shi)在(Zai)消(Xiao)防(Fang)管(Guan)路(Lu)长(Chang)而(?)又(You)很(Hen)复(Fu)杂(Za)的(De)情(Qing)况(Kuang)下(Xia)采(Cai)用(Yong)。(?)气(Qi)压(Ya)罐(Guan)的(De)水(Shui)位(Wei)达(Da)到(Dao)底(Di)部(Bu)时(Shi),(?)为(Wei)了(Liao)保(Bao)证(Zheng)气(Qi)体(Ti)不(Bu)进(Jin)入(Ru)消(Xiao)防(Fang)管(Guan)路(Lu)系(Xi)统(Tong),(?)在(Zai)压(Ya)力(Li)罐(Guan)的(De)底(Di)部(Bu)出(Chu)水(Shui)口(Kou)设(She)有(You)一(Yi)个(Ge)气(Qi)动(Dong)蝶(Die)阀(Fa)。(?)当(Dang)水(Shui)达(Da)到(Dao)罐(Guan)的(De)底(Di)部(Bu)以(Yi)上(Shang)250mm时(Shi)((?)到(Dao)达(Da)磁(Ci)翻(Fan)板(Ban)底(Di)部(Bu)M3=50mm时(Shi))(?),(?)这(Zhe)时(Shi)由(You)磁(Ci)翻(Fan)版(Ban)液(Ye)位(Wei)计(Ji)上(Shang)的(De)控(Kong)制(Zhi)点(Dian)控(Kong)制(Zhi)电(Dian)磁(Ci)阀(Fa)D3打(Da)开(Kai),(?)控(Kong)制(Zhi)气(Qi)动(Dong)蝶(Die)阀(Fa)迅(Xun)速(Su)关(Guan)闭(Bi),(?)以(Yi)此(Ci)保(Bao)证(Zheng)气(Qi)体(Ti)不(Bu)进(Jin)入(Ru)消(Xiao)防(Fang)管(Guan)路(Lu)系(Xi)统(Tong)里(Li)。(?)
8、(?) 超(Chao)压(Ya)安(An)全(Quan)措(Cuo)施(Shi)*当(Dang)控(Kong)制(Zhi)系(Xi)统(Tong)失(Shi)灵(Ling)或(Huo)气(Qi)压(Ya)罐(Guan)出(Chu)口(Kou)气(Qi)动(Dong)蝶(Die)阀(Fa)关(Guan)闭(Bi)时(Shi),(?)为(Wei)防(Fang)止(Zhi)系(Xi)统(Tong)压(Ya)力(Li)过(Guo)高(Gao),(?)两(Liang)个(Ge)汽(Qi)泵(Beng)上(Shang)都(Du)有(You)限(Xian)压(Ya)开(Kai)关(Guan)及(Ji)安(An)全(Quan)阀(Fa),(?)限(Xian)压(Ya)开(Kai)关(Guan)保(Bao)证(Zheng)汽(Qi)泵(Beng)达(Da)到(Dao)一(Yi)定(Ding)压(Ya)力(Li)就(Jiu)停(Ting)止(Zhi),(?)而(?)安(An)全(Quan)阀(Fa)是(Shi)在(Zai)到(Dao)达(Da)一(Yi)定(Ding)压(Ya)力(Li)值(Zhi)时(Shi),(?)安(An)全(Quan)阀(Fa)打(Da)开(Kai)泄(Xie)压(Ya),(?)以(Yi)上(Shang)都(Du)可(Ke)以(Yi)保(Bao)证(Zheng)管(Guan)路(Lu)及(Ji)系(Xi)统(Tong)的(De)安(An)全(Quan)。(?)
9、(?) 防(Fang)止(Zhi)水(Shui)进(Jin)入(Ru)汽(Qi)泵(Beng)及(Ji)气(Qi)瓶(Ping)系(Xi)统(Tong)措(Cuo)施(Shi)*
1、(?)当(Dang)罐(Guan)内(Nei)的(De)水(Shui)达(Da)到(Dao)设(She)定(Ding)的(De)水(Shui)位(Wei)上(Shang)限(Xian)M1时(Shi),(?)磁(Ci)翻(Fan)板(Ban)液(Ye)位(Wei)计(Ji)控(Kong)制(Zhi)水(Shui)泵(Beng)停(Ting)止(Zhi)。(?)
2、(?)((?)备(Bei)选(Xuan))(?)当(Dang)此(Ci)控(Kong)制(Zhi)失(Shi)灵(Ling)时(Shi),(?)为(Wei)了(Liao)双(Shuang)保(Bao)险(Xian),(?)本(Ben)设(She)备(Bei)在(Zai)稳(Wen)压(Ya)泵(Beng)出(Chu)口(Kou)进(Jin)入(Ru)罐(Guan)的(De)主(Zhu)管(Guan)路(Lu)上(Shang)安(An)装(Zhuang)有(You)一(Yi)个(Ge)液(Ye)压(Ya)浮(Fu)球(Qiu)阀(Fa),(?)当(Dang)罐(Guan)内(Nei)的(De)水(Shui)超(Chao)过(Guo)设(She)定(Ding)的(De)水(Shui)位(Wei)上(Shang)限(Xian)M1时(Shi),(?)稳(Wen)压(Ya)泵(Beng)出(Chu)口(Kou)管(Guan)路(Lu)立(Li)即(Ji)关(Guan)闭(Bi),(?)水(Shui)位(Wei)即(Ji)停(Ting)留(Liu)在(Zai)罐(Guan)顶(Ding)部(Bu)以(Yi)下(Xia)200mm处(Chu),(?)水(Shui)位(Wei)不(Bu)再(Zai)增(Zeng)高(Gao),(?)以(Yi)此(Ci)保(Bao)证(Zheng)消(Xiao)防(Fang)水(Shui)不(Bu)进(Jin)入(Ru)气(Qi)体(Ti)管(Guan)道(Dao)及(Ji)气(Qi)瓶(Ping)系(Xi)统(Tong)内(Nei)。(?)
10、(?) 压(Ya)力(Li)设(She)定(Ding)*
(?)大(Da)小(Xiao)汽(Qi)泵(Beng)停(Ting)止(Zhi) (?) (?)P1 (?)
小(Xiao)汽(Qi)泵(Beng)启(Qi)动(Dong) (?) (?) P2
(?) (?) (?) (?) (?) (?) (?)大(Da)汽(Qi)泵(Beng)启(Qi)动(Dong) (?) (?) P3
(?) (?) (?) (?) (?) (?) (?) P1-P2=0.05MPa (?) (?)P2- P3= MPa (?)
电(Dian)磁(Ci)阀(Fa)D1打(Da)开(Kai) (?)P4=P3-0.02 MPa
电(Dian)磁(Ci)阀(Fa)D2打(Da)开(Kai) (?)P5=P1+0.02 MPa
电(Dian)磁(Ci)阀(Fa)D3打(Da)开(Kai) (?)M3=50mm
11、(?) 罐(Guan)内(Nei)水(Shui)位(Wei)设(She)定(Ding)*
停(Ting)泵(Beng)水(Shui)位(Wei) (?) (?) (?)M1=2000mm((?)人(Ren)工(Gong))(?) (?) (?)
启(Qi)泵(Beng)水(Shui)位(Wei) (?) (?) (?) M2=1800mm((?)人(Ren)工(Gong))(?)
关(Guan)闭(Bi)汽(Qi)动(Dong)蝶(Die)阀(Fa) (?) M3=50mm (?)((?)人(Ren)工(Gong))(?) (?) (?)
12 (?) 表(Biao)的(De)设(She)定(Ding)接(Jie)线(Xian) (?) (?) (?) (?) (?)
(?) (?) (?) (?) (?) (?) )M1--M2) ----- (?) 接(Jie)水(Shui)泵(Beng)
M3 (?) (?) ----- (?) 接(Jie)D3
电(Dian)接(Jie)点(Dian)压(Ya)力(Li)表(Biao)1 (?)((?)P1--P2)(?)---接(Jie)小(Xiao)气(Qi)泵(Beng)
电(Dian)接(Jie)点(Dian)压(Ya)力(Li)表(Biao)2 ((?)P1—(?)P3)(?)---接(Jie)大(Da)气(Qi)泵(Beng)
电(Dian)接(Jie)点(Dian)压(Ya)力(Li)表(Biao)3 ((?)P4—(?))(?)---接(Jie)D1
电(Dian)接(Jie)点(Dian)压(Ya)力(Li)表(Biao)4 ((?) P5--)(?)---接(Jie)D2