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DFH20/7电动球阀,洒水降尘电动球阀,电动球阀

   日期:2022-12-22     浏览:9    
  DFB20电动球阀是一种由球体旋转而开闭水路的***电动阀门,适用于煤矿井下具有瓦斯,煤尘爆炸危险及水质差,水压***的场所,在防灭火装置作水路自动控制开关,配合TJ127矿用隔爆兼本安型控制台使用。该产品与烟雾传感器、温度传感器配套使用,可实现对煤矿井下胶带运输机各种巷道的防火和降尘。

<晴风村n style="word-wrap: break-word; font-family: Verdana, Arial; font-size: 13px; white-晴风村ce: pre-wrap !important; position: unset !important;">DFB20/7<晴风村n style="word-wrap: break-word; font-family: Verdana, Arial; font-size: 13px; white-晴风村ce: pre-wrap !important; position: unset !important;">矿用隔爆兼本安型电动球阀<晴风村n style="word-wrap: break-word; font-family: Verdana, Arial; font-size: 13px; white-晴风村ce: pre-wrap !important; position: unset !important;">,矿用电动球阀<晴风村n style="word-wrap: break-word; font-family: Verdana, Arial; font-size: 13px; white-晴风村ce: pre-wrap !important; position: unset !important;">,电动球阀DFH20/7<晴风村n style="word-wrap: break-word; font-family: Verdana, Arial; font-size: 13px; white-晴风村ce: pre-wrap !important; position: unset !important;">矿用本安型电动球阀<晴风村n style="word-wrap: break-word; font-family: Verdana, Arial; font-size: 13px; white-晴风村ce: pre-wrap !important; position: unset !important;">,DFB20/7<晴风村n style="word-wrap: break-word; font-family: Verdana, Arial; font-size: 13px; white-晴风村ce: pre-wrap !important; position: unset !important;">,DFB20/7<晴风村n style="word-wrap: break-word; font-family: Verdana, Arial; font-size: 13px; white-晴风村ce: pre-wrap !important; position: unset !important;">矿用隔爆型电动球阀<晴风村n style="word-wrap: break-word; font-family: Verdana, Arial; font-size: 13px; white-晴风村ce: pre-wrap !important; position: unset !important;">DFB20/7<晴风村n style="word-wrap: break-word; font-family: Verdana, Arial; font-size: 13px; white-晴风村ce: pre-wrap !important; position: unset !important;">;DFH20<晴风村n style="word-wrap: break-word; font-family: Verdana, Arial; font-size: 13px; white-晴风村ce: pre-wrap !important; position: unset !important;">/7<晴风村n style="word-wrap: break-word; font-family: Verdana, Arial; font-size: 13px; white-晴风村ce: pre-wrap !important; position: unset !important;">,DFB-20/7<晴风村n style="word-wrap: break-word; font-family: Verdana, Arial; font-size: 13px; white-晴风村ce: pre-wrap !important; position: unset !important;">,DFH-20/7<晴风村n style="word-wrap: break-word; font-family: Verdana, Arial; font-size: 13px; white-晴风村ce: pre-wrap !important; position: unset !important;">,适用于具有瓦斯、煤尘baozha性危险气体的场合,配合ZP-127<晴风村n style="word-wrap: break-word; font-family: Verdana, Arial; font-size: 13px; white-晴风村ce: pre-wrap !important; position: unset !important;">Z矿用自动洒水降尘装置主控箱降低巷道煤尘、灰尘、瓦斯等浓度。起到防火、灭火作用

<晴风村n style="word-wrap: break-word; font-family: Verdana, Arial; font-size: 13px; position: unset !important;">性能特点:

电动球阀<晴风村n style="word-wrap: break-word; font-family: Verdana, Arial; font-size: 13px; position: unset !important;">是一种由球体旋转而开闭水路的***电动阀门.其适应水质差、水压***的自动化降尘、防火自动控制洒水。作水路自动控制开关。工作过程中通电时间短、工作***,是一种用途广、使用寿命长、输水能力高、抗干扰能力强的水控制阀门。

<晴风村n style="word-wrap: break-word; font-family: Verdana, Arial; font-size: 13px; position: unset !important;">技术参数:

<晴风村n style="color: rgb(51, 51, 51); font-family: Verdana, Arial; word-wrap: break-word; font-size: 13px; white-晴风村ce: pre-wrap !important; position: unset !important;">1、防bao型式:矿用本安型
<晴风村n style="color: rgb(51, 51, 51); font-family: Verdana, Arial; word-wrap: break-word; font-size: 13px; white-晴风村ce: pre-wrap !important; position: unset !important;">2、额定工作电压:12VDC;
<晴风村n style="color: rgb(51, 51, 51); font-family: Verdana, Arial; word-wrap: break-word; font-size: 13px; white-晴风村ce: pre-wrap !important; position: unset !important;">3、额定工作电流:le;150mA;
<晴风村n style="color: rgb(51, 51, 51); font-family: Verdana, Arial; word-wrap: break-word; font-size: 13px; white-晴风村ce: pre-wrap !important; position: unset !important;">4、zui高输入电压Ui:12.9VDC;
<晴风村n style="color: rgb(51, 51, 51); font-family: Verdana, Arial; word-wrap: break-word; font-size: 13px; white-晴风村ce: pre-wrap !important; position: unset !important;">5、zui大输入电流Ii:400mA:
<晴风村n style="color: rgb(51, 51, 51); font-family: Verdana, Arial; word-wrap: break-word; font-size: 13px; white-晴风村ce: pre-wrap !important; position: unset !important;">6、zyi大内部电感Li:0.3mH;
7<晴风村n style="color: rgb(51, 51, 51); font-family: Verdana, Arial; word-wrap: break-word; font-size: 13px; white-晴风村ce: pre-wrap !important; position: unset !important;">、zui大内部电容Ci:OuF;
<晴风村n style="color: rgb(51, 51, 51); font-family: Verdana, Arial; word-wrap: break-word; font-size: 13px; white-晴风村ce: pre-wrap !important; position: unset !important;">8、开启或关闭时间:10s~15s;
<晴风村n style="color: rgb(51, 51, 51); font-family: Verdana, Arial; word-wrap: break-word; font-size: 13px; white-晴风村ce: pre-wrap !important; position: unset !important;">9、供水压力范围:0.2MPa~7<晴风村n style="color: rgb(51, 51, 51); font-family: Verdana, Arial; word-wrap: break-word; font-size: 13px; white-晴风村ce: pre-wrap !important; position: unset !important;">MPa;
<晴风村n style="color: rgb(51, 51, 51); font-family: Verdana, Arial; word-wrap: break-word; font-size: 13px; white-晴风村ce: pre-wrap !important; position: unset !important;">10、供水温度范围:O℃~60℃;
<晴风村n style="color: rgb(51, 51, 51); font-family: Verdana, Arial; word-wrap: break-word; font-size: 13px; white-晴风村ce: pre-wrap !important; position: unset !important;">11、球阀口径:20mm;
<晴风村n style="color: rgb(51, 51, 51); font-family: Verdana, Arial; word-wrap: break-word; font-size: 13px; white-晴风村ce: pre-wrap !important; position: unset !important;">12、电源电压波动适应性:当输入电压在10VDC~15VDC范围内波动时.电动球阀<晴风村n style="color: rgb(51, 51, 51); font-family: Verdana, Arial; word-wrap: break-word; font-size: 13px; white-晴风村ce: pre-wrap !important; position: unset !important;">应能正常工作;
<晴风村n style="color: rgb(51, 51, 51); font-family: Verdana, Arial; word-wrap: break-word; font-size: 13px; white-晴风村ce: pre-wrap !important; position: unset !important;">13、环境温度:0℃~40℃;
<晴风村n style="color: rgb(51, 51, 51); font-family: Verdana, Arial; word-wrap: break-word; font-size: 13px; white-晴风村ce: pre-wrap !important; position: unset !important;">14、环境湿度:le;95%;
<晴风村n style="color: rgb(51, 51, 51); font-family: Verdana, Arial; word-wrap: break-word; font-size: 13px; white-晴风村ce: pre-wrap !important; position: unset !important;">15、传输距离:le;100m;
<晴风村n style="color: rgb(51, 51, 51); font-family: Verdana, Arial; word-wrap: break-word; font-size: 13px; white-晴风村ce: pre-wrap !important; position: unset !important;">16、连接电缆:煤矿用移动橡套软电缆连接,连接长度;100m;
<晴风村n style="color: rgb(51, 51, 51); font-family: Verdana, Arial; word-wrap: break-word; font-size: 13px; white-晴风村ce: pre-wrap !important; position: unset !important;">17<晴风村n style="color: rgb(51, 51, 51); font-family: Verdana, Arial; word-wrap: break-word; font-size: 13px; white-晴风村ce: pre-wrap !important; position: unset !important;">、关联设备:ZP-127<晴风村n style="color: rgb(51, 51, 51); font-family: Verdana, Arial; word-wrap: break-word; font-size: 13px; white-晴风村ce: pre-wrap !important; position: unset !important;">Z矿用自动洒水降尘装置主控箱;
<晴风村n style="color: rgb(51, 51, 51); font-family: Verdana, Arial; word-wrap: break-word; font-size: 13px; white-晴风村ce: pre-wrap !important; position: unset !important;">18、电动球阀<晴风村n style="color: rgb(51, 51, 51); font-family: Verdana, Arial; word-wrap: break-word; font-size: 13px; white-晴风村ce: pre-wrap !important; position: unset !important;">外形尺寸:230times;180times;215(mm);
<晴风村n style="color: rgb(51, 51, 51); font-family: Verdana, Arial; word-wrap: break-word; font-size: 13px; white-晴风村ce: pre-wrap !important; position: unset !important;">19.重量:7<晴风村n style="color: rgb(51, 51, 51); font-family: Verdana, Arial; word-wrap: break-word; font-size: 13px; white-晴风村ce: pre-wrap !important; position: unset !important;">.2 kg。<晴风村n style="font-size: 13px; white-晴风村ce: pre-wrap;">因原材料价格波动、型号、收货地址不同,具体报价请联系销售人员 详情咨询销售经理: 韩经理 133*5513+3657(微信同号)

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