Where does the electric valve of fire water monitor work? What are the advantages
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2020-08-08
What is the electric valve device of fire water monitor? Maybe we all know that the solenoid valve device is just a word of difference, but there are some differences in function between the two. Moreover, the solenoid valve device is mainly used with the intelligent water cannon, but the electric valve device is not used in the intelligent water cannon. So where is the specific electric valve device of the fire water monitor used? What are its advantages? These questions are answered next.
As mentioned earlier, the electric valve is not used with the intelligent water gun, but with the electric control water gun. Why does the electric control water cannon use the electric valve device instead of the electromagnetic valve device? On the one hand, the solenoid valve device is suitable for use in the pipeline with small diameter, while the electric valve is suitable for installation in the pipeline with larger diameter. The pipe diameter of the electric control water cannon is DN65, which is larger than that of the intelligent water cannon. At this time, it is more appropriate to choose the electric valve naturally.
Another reason is that the solenoid valve device only has two functions of on-off valve, which can not regulate the water flow. However, the spray mode of the electric control water gun includes not only column spray mode but also mist spray mode. Since there are two spray methods, the flow in the pipeline can be adjusted according to the change of the spray mode. This feature can be realized by the electric valve, because In addition to the on-off valve, the electric valve can also realize the half open and half close operation of the valve to control the flow size at one time.
In fact, it's just like you use water pipes to water the garden. When you directly water, it's columnar. But when you plug the water outlet with your fingers, you'll find that the water column turns into a water flower, so that the spray range is wider. It can also be seen that the advantages of the electric valve device are that the control mode is diversified, it is suitable for the pipeline with large diameter, and the control is stable. As for the service life and solenoid valve device, it depends on the material used.
