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Z941H-10T鑄鐵(tie)閘閥(加(jia)裝(zhuang)電動(dong)頭(tou))
更新時間:2022-06-10
產品型號:
產品特點:Z941H-10T鑄(zhu)鐵(tie)閘(zha)閥(加(jia)裝(zhuang)(zhuang)(zhuang)電(dian)動(dong)頭(tou))電(dian)動(dong)鑄(zhu)鐵(tie)閘(zha)閥的電(dian)動(dong)裝(zhuang)(zhuang)(zhuang)置有分體式和整(zheng)體式,其中整(zheng)體式電(dian)裝(zhuang)(zhuang)(zhuang)將(jiang)電(dian)控(kong)箱與常規電(dian)裝(zhuang)(zhuang)(zhuang)合成(cheng)一(yi)體,電(dian)器(qi)控(kong)制(zhi)(zhi)元(yuan)件直接安裝(zhuang)(zhuang)(zhuang)在電(dian)裝(zhuang)(zhuang)(zhuang)的電(dian)器(qi)箱內(nei),用(yong)(yong)戶安裝(zhuang)(zhuang)(zhuang)、廣泛用(yong)(yong)于(yu)電(dian)力(li)、冶金、石油、化工、造紙、污(wu)水處理等行業。DZW多回轉閥門(men)電(dian)動(dong)裝(zhuang)(zhuang)(zhuang)置,簡稱為Z型電(dian)裝(zhuang)(zhuang)(zhuang),是閥門(men)實現開啟、關閉或調節控(kong)制(zhi)(zhi)的驅動(dong)設(she)備。Z型電(dian)裝(zhuang)(zhuang)(zhuang)適用(yong)(yong)于(yu)閘(zha)閥、截(jie)止閥、隔膜(mo)閥、柱(zhu)塞閥、節流閥、水閘(zha)門(men)等。可用(yong)(yong)于(yu)明桿(gan)閥,也(ye)可用(yong)(yong)于(yu)暗桿(gan)閥。
Z941H-10T鑄鐵閘閥(加裝電動頭)的詳細資料:
Z941H-10T鑄(zhu)鐵閘閥(加裝(zhuang)電動(dong)頭)概(gai)述:
電(dian)(dian)(dian)動(dong)(dong)鑄鐵(tie)(tie)閘(zha)閥(fa)的(de)電(dian)(dian)(dian)動(dong)(dong)裝(zhuang)(zhuang)置(zhi)主要采用(yong)“多回(hui)轉式(shi)(shi)轉矩型”閥(fa)門電(dian)(dian)(dian)動(dong)(dong)裝(zhuang)(zhuang)置(zhi),用(yong)于(yu)閘(zha)閥(fa)的(de)開(kai)啟和(he)(he)關閉(bi),可實(shi)現閥(fa)門的(de)遠(yuan)控(kong)(kong)(kong)、集(ji)控(kong)(kong)(kong)和(he)(he)自控(kong)(kong)(kong)。電(dian)(dian)(dian)動(dong)(dong)鑄鐵(tie)(tie)閘(zha)閥(fa)的(de)電(dian)(dian)(dian)動(dong)(dong)裝(zhuang)(zhuang)置(zhi)有(you)分(fen)(fen)體(ti)(ti)式(shi)(shi)和(he)(he)整(zheng)體(ti)(ti)式(shi)(shi),其(qi)中整(zheng)體(ti)(ti)式(shi)(shi)電(dian)(dian)(dian)裝(zhuang)(zhuang)將電(dian)(dian)(dian)控(kong)(kong)(kong)箱與(yu)常規(gui)電(dian)(dian)(dian)裝(zhuang)(zhuang)合成一體(ti)(ti),電(dian)(dian)(dian)器控(kong)(kong)(kong)制元件直接安(an)裝(zhuang)(zhuang)在電(dian)(dian)(dian)裝(zhuang)(zhuang)的(de)電(dian)(dian)(dian)器箱內,用(yong)戶安(an)裝(zhuang)(zhuang)、調(diao)試(shi)、檢修(xiu)十分(fen)(fen)方便,內部(bu)石油相(xiang)序識別(bie)及缺相(xiang)保護功能模(mo)塊和(he)(he)遠(yuan)程(cheng)控(kong)(kong)(kong)制模(mo)塊,具有(you)功能齊全(quan)、安(an)全(quan)可靠(kao)等特(te)點。整(zheng)體(ti)(ti)式(shi)(shi)電(dian)(dian)(dian)裝(zhuang)(zhuang)又有(you)普(pu)通型和(he)(he)調(diao)節型之分(fen)(fen),普(pu)通型的(de)遠(yuan)控(kong)(kong)(kong)電(dian)(dian)(dian)壓(ya)為(wei)24VDC,調(diao)節型的(de)輸(shu)入輸(shu)出信(xin)號4~20mA。
連(lian)接(jie)尺寸:
公稱通(tong)徑 | 電動鑄鐵(tie)閘閥主(zhu)要外形和連接(jie)尺寸(cun) | 電(dian)裝參數 | |||||||||
L | D | D1 | D2 | b | f | H | Z-φd | 規(gui)格 | 功率 | 轉速 | |
100 | 230 | 215 | 180 | 155 | 22 | 3 | 603 | 8-17.5 | Z10 | 0.25 | 24 |
125 | 255 | 245 | 210 | 185 | 24 | 3 | 757 | 8-17.5 | Z10 | 0.25 | 24 |
150 | 280 | 280 | 240 | 210 | 24 | 3 | 826 | 8-22 | Z15 | 0.37 | 24 |
200 | 330 | 335 | 295 | 265 | 26 | 3 | 1002 | 8-22 | Z15 | 0.37 | 24 |
主要(yao)零件材質:
1、手(shou)動(dong)將電動(dong)裝置置于中間位置
2、接通AC380電(dian)源,電(dian)源指示燈亮(liang);若電(dian)源缺相,則缺相指示燈亮(liang)
3、拔碼開關(guan)的正作用(yong)和反(fan)作用(yong)不能同時(shi)拔為有效
4、正作用(yong)時(shi)位(wei)置(zhi)反饋信(xin)號調節。將(jiang)電動裝置(zhi)打(da)到(dao)全關(guan)位(wei)置(zhi),調節整(zheng)體模塊上的(de)“調零”電位(wei)器,使兩測試點(dian)的(de)電壓接近(jin)零(≤2mV),然(ran)后調節“4mA”電位(wei)器使輸出信(xin)號為4mA;將(jiang)電動裝置(zhi)打(da)到(dao)全開位(wei)置(zhi),調節“20mA”電位(wei)器使輸出信(xin)號為20mA。上述調節只須一次即可完成。
注:“調零”、“4mA”、“20mA”電位(wei)器均為順(shun)時(shi)針方(fang)向(xiang)旋轉輸出信(xin)號增大,反之減小,如(ru)發(fa)現順(shun)時(shi)針旋轉上述電位(wei)器時(shi),輸出信(xin)號減小,請將(jiang)電位(wei)器兩邊的線互換。
5、為了(le)保證電動裝置在(zai)(zai)自動控(kong)制中(zhong)的(de)定(ding)(ding)(ding)位精(jing)度(du)(du),必須調(diao)(diao)節靈敏(min)度(du)(du)。靈敏(min)度(du)(du)小,定(ding)(ding)(ding)位精(jing)度(du)(du)高,但容易產生振蕩(dang);靈敏(min)度(du)(du)大(da),不(bu)容易產生振蕩(dang),但定(ding)(ding)(ding)位精(jing)度(du)(du)差(cha)。調(diao)(diao)節“靈敏(min)度(du)(du)”電位器可在(zai)(zai)二(er)者之間(jian)取舍,使其不(bu)產生振蕩(dang)為*佳(jia)調(diao)(diao)整值
6、輸入控制信號丟失后,丟信指示燈亮
7、當出現開閥或(huo)關閥某一方(fang)向(xiang)鎖(suo)死(si)后,向(xiang)另一方(fang)向(xiang)運行3秒即可解(jie)鎖(suo)。
Z941H-10T鑄鐵閘閥(fa)(加裝(zhuang)電(dian)動頭(tou))特點與用途(tu):
1、結構緊湊(cou)、設計合(he)理,閥(fa)門(men)剛性好,通道流(liu)暢,流(liu)阻系數(shu)小(xiao)。
2、密(mi)封面采用不銹鋼(gang)和硬質合金(jin),使(shi)用壽命(ming)長(chang)。
3、采用柔性石墨填料、密封可靠,操作輕便靈活(huo)。
4、驅動(dong)方式分手(shou)動(dong)、電動(dong)、氣(qi)動(dong)、齒輪傳動(dong),結(jie)構(gou)型式:彈性楔式單閘板(ban)、剛性楔式單閘板(ban)和雙閘板(ban)型號。
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