How to drain the basement of the villa more conveniently?

The structural design of the villa is different from that of ordinary houses, and the functional zoning of the upper and lower floors is different. For example, the first floor of my house is used for the kitchen or dining room, but the second floor of my second floor may be used for the bathroom, and this is the case. The general drainage design is to go on the horizontal pipe of the local descending plate sewage pipe.

Like the living room and dining room need relatively high ceilings, it needs a sense of atmosphere. Lowering drainage undoubtedly affects the height, and now a better and more mature way of drainage is the design of the same level drainage. The same floor drainage we can use includes the same floor drainage of the non-descending board (wall-hung toilet and Oujiete concealed water tank) and the same layer drainage of the micro-drop plate, which can meet the pure empty requirements of the lower space, and can be managed and maintained on the same floor.

The same layer drainage is different from the lower layer drainage, the same layer drainage is much smaller than the lower layer drainage in the use of materials, the cost is lower, and the construction difficulty is also small. In the drainage system of the same floor, there is a system for removing stagnant water, and the presence of water seals and stagnant water check devices makes the discharge of stagnant water very reliable. Most villas will have a basement where we usually have a bathroom.

We know that the sewage in the basement cannot be discharged by gravity, and at this time a sewage lifting device is needed to lift the drainage. At present, the mainstream sewage discharge method basically does not adopt the original method of building a sump and then lifting the sewage discharge through a submersible sewage pump, because it is very polluting to the environment, the civil construction cost is high, and the later maintenance is also very inconvenient. Now the Zede sewage integrated lifter is mostly used, and the closed equipment will not emit peculiar smells, which is more environmentally friendly, automatic sewage discharge to avoid blockage, and the size is small and easy to install.

It has to be designed, otherwise it will be difficult to deal with in the later stage. It depends on what your basement looks like.

Nowadays most villas have a one-story basement, and a few have a two-storey basement. When it comes to the basement, it is estimated that many people do not expect it highly, and the first reaction is that it is dark, damp and narrow, and it will feel chicken, but in fact, it is very good to make good use of the basement, after all, such a large space, as long as the early design is good, you will feel that there is a basement really fragrant.

If it is a basement, you can decorate it into a chess and card room, pantry, gym, etc., and decorate it according to your hobbies, so you don't have to go to public places to play, you can play as long as you want in your own home. If the villa has two basements, the first basement can be designed as mentioned above, and the second basement is used for parking or storage of sundries, because the second basement is really a little damp and not suitable as a living area.

These involve human activities, which will produce wastewater. Whether it is the domestic wastewater on the first basement floor, the toilet wastewater, or the car wash wastewater on the second basement floor, it cannot be automatically discharged, because the basement is low and cannot be drained by gravity. In this case, a sewage lifter is generally chosen, a machine that focuses on the same floor drainage and basement drainage, which is a product of the progress of the times, which is both intelligent and convenient.

Before choosing a sewage lifter, you should first understand the drainage capacity of your basement, such as whether there is a washing machine, how big the washing machine capacity is, how many toilets, whether there is a shower room, these places involving water should be considered, estimate the amount of drainage, and then choose a machine. Zhiliu has a variety of sewage lifters, there are different models for different needs, two floors can share a machine, S1 standard motor can also work continuously, which is very friendly to the basement that needs a large displacement.

With the development of living conditions, more and more friends have now moved into the villa. The drainage system in the basement of the villa is very complex compared to the drainage system in the interior of the villa. Next, let's talk about the drainage method of the bathroom in the basement of the villa.

No matter how much toilet sanitary ware is set up in the bathroom, there are two common drainage practices: one method is to set up a sump under the basement ground, collect the sewage of sanitary ware together, and use a submersible sewage pump to lift and discharge to the outdoor underground sewage pump well; Another method is to discharge the sewage from the toilet into the outdoor underground sewage pump well, and use the submersible sewage pump to lift and discharge it into the sewage inspection well near the pump well. There are three drawbacks to the first method:

First, there are solid substances such as feces in the sewage hall, which are easy to cause blockage if they are not cleaned up for a long time; Second, due to the shallow sump, the operation of the submersible sewage pump that starts and stops according to the water level is not very reliable; The third is that the airtightness of the sump is not good, there is an odor, and the sanitary condition is not good.

The second method is to build a pump well outdoors, the depth is deeper, the investment is larger, and the management is not convenient. In addition, the toilet in the building is set up up and down dislocation, so that the toilet is far away from the drainage riser, but the drainage riser can not be suspended under the floor again, and the commonly used method at this time is to thicken the floor cushion, and the drainage branch pipe is buried in the cushion and discharged into the drainage riser from above the floor slab with a certain slope. In this way, the thickness of the cushion is thicker, sometimes up to 350 400mm, which brings difficulties to the use of toilets and the layout of the building.

All in all, the construction of the basement bathroom drainage system of the villa is not easy, and in the bathroom safety knowledge, try to do a good job of the waterproof layer during the construction to prevent the leakage of the bathroom drainage pipe in the basement of the villa.