1, log dredging method:
First insert a log with a diameter close to the drain into the water pipe, and put a certain amount of water in the pool, and quickly move the log up and down without stopping, under the action of suction and pressure, the dirt in the pipeline will be washed away.
2, soda and vinegar dredging method:
Pour half a cup of cooked baking soda down the drain, then half a cup of vinegar. The soda will react with the acid in the vinegar to remove the sticky grease from the pipe.
3, caustic dredging method:
The sewer pipe is blocked, you can buy a few pieces of caustic soda from the market, put it into the sewer pipe, and then pour some hot water. When caustic soda encounters hot water, caustic soda encounters hot water and chemical transformation occurs, the temperature rises rapidly, and the oil scale in the pipeline dissolves and rolls along the water, thus solving the problem of sewer blockage.
4, pump dredging method:
When the drain is blocked, the rubber hose of the pump can be plugged into the drain, and then a small amount of water can be put into the pump continuously, and the pipeline can be dredged.
5, biological dredging method:
Put a small yellow earthworm into the water pipe, and then add some washing powder or salt and other irritating equipment, cover the lid, through the biological characteristics of yellow earthworm to dreg the pipeline.
6, dredging agent:
The supermarket has to sell “pipe through” (liquid, bottle), specifically sorting out this kind of pipe blockage, voucher blockage level pour the right amount, pay attention to read the instructions before purchase, because some varieties of pipe through is for metal pipes, plastic can not be used.
