Electric pipe dredge is a kind of pipe tool commonly used to clean blocked pipes. It uses a motor to drive a rotating drill or scraper to remove obstacles in the pipeline through mechanical force and water pressure.

The principle can be briefly summarized as follows:

Rotating force: the electric pipe dredge is equipped with a motor to drive the flexible drill or scraper to rotate. The rotating force of the drill bit or scraper helps to cut, break or push the blockage.

Mechanical force: Rotating drill or scraper exerts mechanical force through physical contact with obstacles. They can penetrate, cut or catch the blockage, decompose it or push it downstream of the pipeline.

Water pressure assistance: Some electric pipeline dredging machines are also equipped with a water pressure system, which can increase the cleaning effect by spraying high-pressure water during dredging. The high-pressure water flow can wash away the dirt and sundries in the pipeline, which is helpful to wash away the blockage.

Different accessories: Electric pipeline dredging machines are usually equipped with various drill or scraper accessories to deal with different types and degrees of blockage. Appropriate accessories can be selected according to the specific situation to improve the cleaning effect.

Generally speaking, the electric pipeline dredging machine uses the rotating drill or scraper and hydraulic power to clean the obstacles in the pipeline through physical cutting, pushing and washing, and restore the smooth flow of the pipeline. However, when using the electric pipe dredging machine, we should pay attention to safety, follow the instructions, and ensure the correct selection and operation of accessories to avoid damaging pipes or equipment.