It is very convenient to use electric dredge to dredge pipeline blockage. Many friends are interested in its working principle. Let me give you a brief introduction.
The electric pipe dredging machine actually uses air impact and wave vibration to clean and dredge pipes. It uses water as the working medium, drives the pump with power, reaches the high-pressure nozzle with certain energy, converts water into low-flow water (that is, water jet) and then transports it to the pipeline. When the impact force of the water jet is greater than the adhesion force on the surface of the dirty object, the dirt can be stripped and washed away, thus playing a role in dredging.
In addition, there is a small electric pipe dredge, whose principle is similar to that of manual sewer dredge, but it is in the form of electricity and consists of electric drill and spring. Its principle is to drive the spring steel wire with bending elasticity by electricity, so that it can turn into the blocked sewer pipe and bring the blockage out or down.
Second, will the electric dredge break the water pipe?
When using the electric pipe dredging machine, some friends worry that the water pipe will be damaged, so will the electric pipe dredging opportunity damage the water pipe?
Generally speaking, household electric dredgers are dredged by springs, and normal operation will not cause any damage to the pipe wall or damage the pipeline; However, if the pipeline is not very thick or improperly used, it may cause extrusion and damage to the pipeline, and may burst in severe cases, especially when bending.
In addition, the high-pressure pipeline dredging machine has a high pressure, and is generally not used to dredge domestic sewage pipes, but it is widely used in industry. If the pressure of the high-pressure pipeline dredging machine is too high, it may also cause the water pipe to rupture, so pay attention to it when using it.