In fact, the second floor has no living conditions, and it is buried more than eight meters deep, reaching the soil moisture of the aquifer. Even with fresh air system and dehumidifier, the air quality will not be much better, and humidity has become the biggest problem. Staying in a humid environment for a long time is harmful to people's health. If the house is on the second floor, it is estimated that the furniture will be moldy in less than a year.
The floor area of the villa is not small, plus the negative floor is enough, and the negative floor does not need to live at all. But don't leave it idle, it can be used for parking or storage.
If you want to live in the basement of the villa, you can't avoid drainage, because there is no water in the basement and there is no condition for automatic drainage. You need a sewage lift pump to lift the sewage in the basement to the sewage main near the first floor. Regarding the position of the lift pump, the negative second floor has a role.
Because the process of discharging water from the water intake point to the sewage lifting pump is completed by gravity, it will be more conducive to the discharge of sewage if the sewage lifting pump is placed at minus two.
In Liu Zhi's sewage lifting pump, all the devices used for domestic sewage series have the function of remote control by mobile phone, so even if the lifting pump is placed in negative II, it is not necessary to check whether it is running normally, and the running state of the machine can be observed at any time on the mobile phone, and it also has the alarm function. Once there is a fault, the mobile phone will receive the information immediately, and the timeliness of the information can avoid greater losses.
Correctly planning the use of the basement can not only expand the living area, but also improve the happiness index of life. Some spaces just need to be placed in the basement, such as video room, KTV, gym and so on.