Q944F-16C電動三通球閥
![]() |
人氣:2368 發布時間:2016-06-06 17:17 關鍵詞:電動三通球閥 產品型號:Q944F-16C 應用領域:水處理 產品價格:125 |
Q944F、Q945F電(dian)動法蘭三(san)(san)(san)通球閥(fa)(fa)是由(you)角行程系列(lie)智能式執行機構(gou)和三(san)(san)(san)通球閥(fa)(fa)組(zu)成,是一種旋轉類切換、分流或合流閥(fa)(fa)門,電(dian)動三(san)(san)(san)通球閥(fa)(fa)具(ju)有關閉嚴密,結構(gou)緊湊,重量輕,維修方便等優點。
Q944F、Q945F電動(dong)(dong)法蘭三通(tong)(tong)(tong)球閥廣泛用于氣體、液(ye)體、蒸汽、油(you)品等腐蝕性(xing)介(jie)(jie)質的(de)管道自動(dong)(dong)化控(kong)(kong)制(zhi)中。兩閥座(zuo)(zuo)密封電動(dong)(dong)三通(tong)(tong)(tong)球閥具(ju)(ju)有結構(gou)(gou)緊(jin)(jin)湊、外(wai)型美(mei)觀、密封性(xing)能好。電動(dong)(dong)三通(tong)(tong)(tong)球閥能實現對管道中介(jie)(jie)質流(liu)(liu)向的(de)切(qie)換。也能使相(xiang)互垂直的(de)兩個(ge)通(tong)(tong)(tong)道連通(tong)(tong)(tong)或關閉(bi)。四閥座(zuo)(zuo)密封三通(tong)(tong)(tong)球閥具(ju)(ju)有造型美(mei)觀、結構(gou)(gou)緊(jin)(jin)湊合(he)(he)理。電動(dong)(dong)三通(tong)(tong)(tong)球閥不僅可(ke)實現介(jie)(jie)質流(liu)(liu)向的(de)切(qie)換,也可(ke)使三個(ge)通(tong)(tong)(tong)道相(xiang)互連通(tong)(tong)(tong),現時(shi)也可(ke)關閉(bi)任一通(tong)(tong)(tong)道,使另外(wai)兩個(ge)通(tong)(tong)(tong)道連通(tong)(tong)(tong),靈活控(kong)(kong)制(zhi)管路中介(jie)(jie)質的(de)合(he)(he)流(liu)(liu)或分(fen)流(liu)(liu)。
工作原理:
Q944F、Q945F電(dian)動(dong)法(fa)蘭三通球閥由電(dian)動(dong)執行機(ji)構和三通球閥組成。改變球芯與管道的相對(dui)位置,可以對(dui)三條管路(lu)流體實現(xian)不同的組合控制。該產品以220V單相交流(liu)電為力源,接受(shou)控制系統 (或(huo)操(cao)作器) 來的(de)220V開關信號,并通(tong)過單相電源切換(huan)驅動可(ke)逆(ni)單相齒(chi)輪減速電機,按規(gui)定的(de)組合要求(qiu),使球閥實現對(dui)管(guan)路(lu)流體(ti)的(de)換(huan)向(xiang)作(zuo)用。T型三通可使三路正交的管(guan)道(dao)互相連通,即起分流(合流)作用(yong),也可使其中兩(liang)條(tiao)管道(dao)連通而(er)切斷另一路管道(dao)。L型三通(tong)流(liu)路(lu)只能連通(tong)互相正交的(de)兩條管道(dao)或切換方向。
產品特點:
1.三通球閥在(zai)結構上采用一體(ti)化結構,4面閥座的(de)密(mi)封型(xing)式,法蘭連接少(shao),可靠性(xing)高,設計實現了輕量(liang)化。
2.三通球芯分T型(xing)和L型(xing),使用壽命長,流通能力大,阻力小。
3.球(qiu)閥按作用(yong)(yong)式(shi)(shi)分單(dan)作用(yong)(yong)和(he)雙作用(yong)(yong)兩種型式(shi)(shi),單(dan)作用(yong)(yong)式(shi)(shi)的(de)特點是一旦動力源發(fa)生故(gu)障時,球(qiu)閥將處于控(kong)制系統要求的(de)狀態。
公稱通徑 DN(mm) |
15 |
20 |
25 |
32 |
40 |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
L |
150 |
150 |
180 |
200 |
220 |
240 |
260 |
280 |
320 |
380 |
440 |
550 |
L1 |
75 |
75 |
90 |
100 |
110 |
120 |
130 |
140 |
160 |
190 |
220 |
275 |
H |
根據所配(pei)執行機(ji)構而定 |
|||||||||||
D |
95 |
105 |
115 |
140 |
150 |
165 |
185 |
200 |
220 |
250 |
285 |
340 |
D1 |
65 |
75 |
85 |
100 |
110 |
125 |
145 |
160 |
180 |
210 |
240 |
295 |
D2 |
46 |
56 |
65 |
76 |
84 |
99 |
118 |
132 |
156 |
184 |
211 |
266 |
b |
14 |
16 |
16 |
18 |
18 |
20 |
20 |
20 |
22 |
22 |
24 |
24 |
A、A1 |
根(gen)據閥門所需力矩而定,配置機型(xing)不同(tong),外形尺(chi)寸也不相(xiang)同(tong) |