Now more and more people choose to build basement entertainment space, which will inevitably use water. Then in the basement without sewer, we will use sewage riser to solve the basement water use.

If a single water user, such as toilet, kitchen and laundry room, needs a mini sewage riser to solve the problem, it can be placed under the sink to realize hidden installation, which saves space very much.

Then if we use this machine at home, we will pay more attention to hygiene problems. The machine itself solves the odor problem of traditional basement drainage, and the fully enclosed box body will not have the odor problem. Then external environmental problems will arise, and we should also pay attention to the internal environment of the box.

Liu Zhi and other machines will be equipped with anti-cleaning system and automatic control. When the machine is started, a high-pressure single nozzle will spray water 360 degrees to clean the inside of the water tank, and the impurities stuck on the inner wall of the water tank will be washed away by high-pressure water column.

This device requires us to connect a tap water pipe and clean the water tank with clean tap water, so as to keep the inside of the water tank in a refreshing state all the time, avoid the problems of foreign bodies adhering for a long time to produce more odor and corrode the box body, and solve the trouble of manual maintenance and cleaning.

The backwashing device can make the working state of sewage riser more stable and will not be affected by excessive accumulation of foreign bodies. This is the real cleaning of the inside of the water tank, and our home life will be cleaner.