防缠绕立式排污泵@曲阳防缠绕立式排污泵@防缠绕立式排污泵任你选
But this is not the crux of the problem, the protection system is only a remedy after the pump failure, is a more passive approach. The key to the problem should be to start from the fundamental, compleby solve the pump in the sealing, overload and other aspects of the problem, this is a more proactive approach. For this reason, we apply the power sealing technology of the secondary leaf rotating body and the non-overload design technology of the pump to the submersible sewage pump, which greatly improves the reliability and bearing capacity of the pump seal and extends the service life of the pump.
无堵塞排污泵概述
WQ型无堵塞潜水泵是八十年代引进国外先进技术的基础上，在我单位科研人员的共同努力下，同时广泛征求国内水泵专家的意见，经多次改良而研制成功的，经测试各项性能指标均达到国外同类产品先进水平。本排污泵节能，结构新颖。潜水排污泵投放市场后以其独特地功效，可靠的质量受到广大用户的欢迎和好评。被许多单位选为代替进口产品，被国家机械委列为重点引进消化项目。
防缠绕立式排污泵@曲阳防缠绕立式排污泵@防缠绕立式排污泵任你选
It is common for the end voltage of the line to be too low. When the phase voltage is less than 198 volts, the line voltage is less than 342 volts, the WQ submersible sewage pump motor speed drops, when not up to 70% of the rated speed, the start of the centrifugal switch will be closed, resulting in the start-up winding for a long time and heat and even burn the winding and capacitor. In contrast, too high a voltage causes the motor to overheat and burn the winding. Therefore, WQ submersible sewage pump In the operation, the operator must always observe the power supply voltage value, if below the rated voltage of less than 10%, higher than the rated voltage of more than 10%. 2 The motor should be stopped from operation to find out the cause and troubleshoot. Prohibited power supply voltage abnormal boot due to the low voltage power supply line is relatively long.
潜水排污泵产品特点
1、 WQ潜水排污泵采用独特的单叶片或双叶片叶轮结构，大大提高了污物通过能力，能有效地通过泵口径的5倍纤物质与直径为泵口径约50%的固体颗粒。
2、WQ排污泵机械密封采有新型硬质耐腐蚀碳化钨材料，同时将密封改进为双端面密封，使其长期处于油室内运行，可使泵安全连续运行3000小时以上。
3、 WQ潜水泵整体结构紧凑、体积小、噪声小、节能效果显著，检修方便，无需建泵房，潜入水中即可工作，大大减少工程造价。jdhuiquanby4.8
4、 潜水排污泵密封油室内设置有高精度抗干扰漏水检测传感器，及定子绕组内预埋了热敏元件，对水泵电机保护。
5、 潜水排污泵可根据用户需要配备全自动安全保护控制柜，对泵的漏水、漏电，过载及超温等进行保护，提高了产品的安全性与可靠性。
6、 潜水排污泵配浮球开关可以根据所需液位变化，自动控制泵的起动与停止，不需专人看管，使用极为方便。
7、 潜水排污泵可根据用户需要配备双导轨自动耦合安装系统，它给安装、维修带来极大方便，人可不必为此而进入污水坑。
8、 潜水排污泵能够在全扬程范围内使用，而保证电机不会过载。
9、 潜水排污泵有两种不同的安装方式，固定自动耦合安装系统、移动式自由安装系统。
潜水排污泵产品用途
1、 工厂、商业严重污染废水的排放。
2、 城市污水处理厂排水系统。
3、 住宅区的污水排水站。
4、 人防系统排水站、自来水厂的给水装置。
5、 、宾馆的污水排放。
6、 市政工程、建筑工地。
7、 勘探、矿山配套附机。
8、 农村、沼气池、农田灌溉。
防缠绕立式排污泵@曲阳防缠绕立式排污泵@防缠绕立式排污泵任你选
There are other reasons for the motor to burn: motor winding damage, short circuit or grounding, sewage pump impeller is jammed, long time ultra-current use of sewage pump. If the winding insulation damage occurs grounding conditions will cause the equipment leakage, very dangerous, do not use the hand to touch the sewage pump, including outlet pipe and gate valve, etc., in case of electric shock, should immediaby cut off the power supply. Winding burnout should be disassembled motor repair or replacement winding.
潜水排污泵使用条件
1、 介质温度不超过60℃，介质重度为11.3×103kg/m3，PH值在59范围内。
2、 无内自流循环冷却系统的泵，电机部分露出液面不得超过1/2。
3、 本泵主要零件材料为铸铁，所以不能应用于抽送高度腐蚀液体。
潜水排污泵型号表示法（原型号为QW现靠标准为WQ）
格式：150 WQ 160-15-15
注释：150－－－－－－－－排出口径150mm
WQ－－－－－－-W代表“污”，Q代表“潜”
160－－－－－－－－流量为160m3/h
15－－－－－－－－-扬程15m（个“15”）
15－－－－－－－－-配用电机功率15KW（第二个“15”）
In municipal engineering, industry, hospitals, buildings, restaurants, water conservancy construction and other industries play a very important role. But everything is split in half, for the submersible sewage pump is the key problem is the reliability problem, because the use of submersible sewage pump is in the liquid, the transmission of the medium is some containing solid materials mixed liquid, pump and motor very close, pump for vertical layout, rotating parts weight and impeller bear water pressure with the same. These problems make the submersible sewage pump in the sealing, motor bearing capacity, bearing layout and selection and other aspects of the requirements than the general sewage pump to be higher.会泉公司选用 ISO9001：2000《质量办理体系要求》，并有效的实施；自兴办以来一向把质量办理作为榜首寻求政策，发扬斗争精力，争创一流的精力在泵阀职业中不断开展壮大。
