The home is a sunken courtyard, how to solve it if you want to drain the water?

Ask what courtyard is the most popular now, there is no doubt that it is naturally a sunken courtyard, which can be turned into a leisure area, and can be incarnated into a small garden, which is really a collection of beauty and practicality, but if you want a perfect sunken courtyard, the drainage must be done well, otherwise as long as it rains, the water can not be drained and cause backfilling, and then even the house will suffer.

This shows how important the drainage system of the sunken courtyard is, and what is the correct way to open the drainage system of the sunken courtyard? This has to be analyzed from the top surface of the sunken courtyard and the ground

Top surface drainage,In fact, I believe that it is not difficult for everyone to understand, the so-called top drainage is actually to add a glass roof to the sunken courtyard, so that the water will naturally not come in, just like the sun room.

ps: Everyone knows that building a sun room in the yard without permission is an illegal construction, so is this also an illegal construction? No, as long as its height does not exceed the height of the building and does not affect other people's homes, it is not considered an illegal construction.

Although there is no illegal construction problem to build a glass roof on the sunken courtyard, the waterproofing of its top must also be done, otherwise it will be white. In addition, due to the low terrain of the sunken courtyard, ventilation and lighting are a problem, so you must remember to reserve ventilation windows and lighting windows during construction.

Ground drainage,If the owner wants an open sunken courtyard, then we have to start with the ground for its drainage design, in fact, most developers now have a drainage system for the sunken courtyard when building a house, but here is scored in two cases:

First, the drainage system is higher than the municipal pipe network, and there are relatively low-lying rivers around itWorkaround:Drains or sumps are used to drain water from the courtyard into the river.

So which is better for this drainage method? Personally, I prefer the former, because the sunken courtyard is equipped with a glass roof, so that there is an extra sun room in the house, even on a rainy day, we can still sit and drink tea and chat without being affected at all, which is not possible with an open sunken courtyard. Of course, it depends on the owner's personal preference.

Nowadays, many people who love the natural environment will design a sunken courtyard when conditions permit, so that they can enjoy the comfort of being surrounded by greenery at home, which is also a kind of fun.

The idea is good, but how to solve the drainage in this case? The water for watering plants or the water in the landscape, can't we take a bucket and carry it again and again as soon as there is stagnant water?

Now the most common way is to use the sewage lifter to solve the drainage of the sunken courtyard, so that you can use the pressure generated by the sewage lifter to lift the water from the low to the municipal pipe network on the first floor, and the setting of automatic drainage, as long as the water level is sensed to reach the starting condition, the machine will automatically start to drain, we don't need to worry about when to clean up the sewage in the courtyard when we live at home.

Then, the only thing we should pay attention to is that when choosing a machine, if the courtyard is open, we had better choose a rainwater pump, because if there is a rainstorm, the amount of rainwater will increase suddenly, and there will be continuous drainage, at this time, the rainwater pump is suitable for this continuous drainage; If the home is a closed courtyard, there is no need to think so much, we only need to use the usual sewage lifting pump to drain the water, at this time the drainage is to concentrate the sewage into the machine box, the machine will automatically drain when it reaches the starting water level, the number of drainage will not be very frequent, and the general sewage lifter can fully cope with it.

In this way, the drainage problem of the sunken courtyard can be solved in minutes, and we will be more comfortable when we wander in the "flower rainforest".

There is no water in the basement, so it needs to be drained, so does the open courtyard also need to be drained? Some people may think that since it is an open garden, the rain can evaporate automatically, and there should be no need to think about drainage. Then you are wrong, during the rainstorm season, a large amount of rainwater accumulates in a short period of time and pours into the basement to cause damage.

In order to avoid this from happening, the rainwater pump can be arranged. The effective volume of Zhiliu's rainwater pump reaches 150L, which can calmly cope with heavy rain. In addition, it can be installed in the ground and used as a floor drain, even if there is more debris in the rain, there is no need to worry, it uses an electronic pressure sensor to ensure the accuracy of the liquid level, and the mobile phone can also remotely control and monitor the drainage.

In short, the existence of rainwater pumps is necessary, since you want to enjoy the openness and freedom of the open garden, you need to put some effort into drainage.

The drainage of other water points in the basement is more decent, and there is no controversy, if you want to have a plan to live in the basement, you need to solve the drainage of the bathroom, kitchen, tea bar, etc. There are too many directions for the decoration design of the basement, and many leisure and entertainment spaces can be arranged, such as video rooms, billiard rooms, gyms, etc.

The intelligent sewage lifter is used to discharge domestic sewage, and it can be seen from the details what is the difference between the products made with heart. Other sewage lifter drains are helpless against odors when ventilation pipes cannot be installed, and can only be emitted by odors from the vents. However, the intelligent sewage lifter is willing to invest a lot of energy to overcome this problem, and the patented magnetic power valve solves the odor problem well.

Many problems are not unsolvable, but depending on whether you are willing to solve them, sewage lifter manufacturers want to lie flat, they only need to do some basic drainage functions, anyway, it is still possible to deceive laymen. Only manufacturers who make products with heart and want to solve practical problems for users will bring good news to the industry and consumers.

The classic design of the sunken courtyard is to open one wall of the basement and connect it to the sunken courtyard. This is a truly comfortable and practical space, which not only releases the functions of auxiliary areas such as the equipment room of the traditional basement, but also adds functional areas such as family entertainment and outdoor activities and leisure in the basement. So in recent years, it has become more popular!

But there is a very important problem with sunken courtyards, and that is the problem of waterproofing and drainage.

01. To be waterproof, drain water first.

The sunken garden is lower than the surrounding terrain, so both surface water and groundwater can easily flow to the sunken garden. To prevent water from flowing into the garden, you need to drain it first. The general practice is:

A ditch is set up on the ground around the sunken garden to prevent surface water from flowing to the sunken garden.

A second interception ditch is set at the foot of the wall around the ground of the sunken garden to remove the groundwater on the outside of the drain hole of the wall around the sunken garden.

A third interception ditch is set around the lowest point of the sunken garden platform to drain rainwater from the ground inside the garden.

In the case of a small sunken garden, a glass roof is added directly to the sunken garden to prevent rainwater from entering the garden.

02. The wall is waterproof.

The soil in nature contains a certain amount of water, especially after rain, the rainwater seeps, and the moisture in the soil increases, if the retaining wall around the sunken courtyard is not waterproofed, then the water in the soil will flow into the garden from the gap in the wall.

Therefore, in order to prevent the water in the soil around the sunken courtyard from flowing into the garden, the side of the retaining wall around the sunken courtyard should be fully brushed with waterproofing, and a certain number of drainage holes should be left on the wall at the same time, so that the stability and waterproofness of the wall can be ensured, and the water in the soil on the back side of the retaining wall can be excluded to ensure that the wall surface is dry.

03. Make the wall and ground waterproof.

When the first two steps are done, there should be no stagnant water on the wall and floor (water accumulation due to uneven ground does not count), and it will also remain dry, if you are really not at ease, you can also carry out some simple waterproof treatment. After doing a good job of waterproofing, there is an important process, which is the insulation layer. Choose polystyrene insulation board or extruded plastic insulation board, paste it on the outside of the waterproof layer, and then build a protective layer and backfill the soil.

04. Do a good job of drainage facilities.

To solve the problem of drainage in rainy days in sunken courtyards, seepage wells, seepage pipes and rainwater regulating pools can be set up in the courtyard.

If the area allows, some water features can be set up in the sunken courtyard. When making water features, you must grasp the size ratio, too much water surface is easy to get wet, which can breed mosquitoes. It is advisable to add a water pump to create a flowing water feature, which will not only add a flowing beauty to the courtyard, but also avoid mosquito breeding.

In the sunken courtyard, you can also plant some flowers and plants, which can beautify the environment at the same time, have good permeability, and can also relieve drainage pressure.

Do all of the above, and you can have a beautiful and practical sunken courtyard!

I'm afraid you'll have to figure out the surrounding sewer lines before you can decide on a drainage plan. For there must always be a place for the water to be discharged.

If the surrounding drains or pipes are higher than your yard, you may need a sewage pump. If the gutter is lower than your yard and you drain yourself, of course it's much simpler.

The drainage system of the fully enclosed courtyard space basically solves the drainage problem of the sunken courtyard as long as the underground pipe network nodes are arranged or the nodes with room are arranged simultaneously in the main building.

Our teacher said that if there are low-lying streams and rivers around the courtyard, you can use gravity to drain water into them through drainage ditches and collection pipes.

You and my friend's house is going far away in the summer, so of course you have to dig a ditch a little deeper, and the street can go down the water, and secondly, you can unify it into a pergola and drain the water outside, so that there is no standing water in the yard.

Installing a floor drain can drain the water out, which solves this problem.

Autumn is gradual, an autumn rain and a cold. The advent of the autumn rain will add a sense of beauty to the courtyard, but it will also bring a problem - stagnant water.

If the courtyard is not well drained, when the rainwater increases instantly, the rainwater inside the courtyard cannot be discharged in a short time, which will lead to the retention of rainwater, and may overflow into the room, bringing inconvenience to living and traveling. Therefore, the drainage work is very important and should be arranged at the time of the construction of the courtyard.

So, what are some ways to drain water in the courtyard? How to choose an effective drainage method? How do you drain a sunken courtyard? What should I pay attention to in the drainage of the roof garden? Today's article will tell you.

Three ways to drain your yard.

When doing garden drainage design, it is necessary to keep the roof drainage smooth based on the drainage design of Xunji architectural designers. The general rule of thumb is to follow the original drainage direction and slope of the roof of the building, so that the water can be drained well.

There are generally three types of drainage methods in the courtyard: depression drainage, underground drainage, and combined bench drainage. How to drain the garden, whether it is through natural drainage or through a reservoir for pump drainage, should be considered clearly at the beginning of construction.

1. Drainage of depressions.

Depression drainage is a method of natural drainage. A visible hollow in the garden concentrates the water inside the courtyard and allows it to flow naturally into the ground. This approach also contributes to the improvement of the groundwater environment.

In addition, if you plant flowers and trees around it, it will make the depression a garden scene, which is very beautiful and natural.

1) Several forms of depressions.

Depending on the soil conditions and climatic conditions of the garden, there are several forms of depression drainage:

Soil permeability is high and rainwater can penetrate directly into the ground.

Low soil permeability can be pre-embedded waterproof geotextile to prevent waterlogging.

Natural infiltration combined with underground drainage ditches is suitable for areas with high rainfall.

Sunken courtyards are an increasingly popular residential courtyard design, and they are often used to solve drainage problems around residential buildings. Courtyard designers utilize sunken courtyards to reduce stormwater and flood damage and protect the foundation of the house. Rainwater pump drainage is an essential part of this design.

The sunken courtyard is designed to descend below the ground level so that rainwater can be collected from the surrounding area. This area was then used as the foundation of the house and the drainage system around the building. This requires an effective pump to drain the water that has accumulated in the courtyard.

There are many benefits to using a storm pump to drain water. First of all, it ensures that the drainage system of the courtyard is always dry. Second, it prevents leakage and damage because the pump can drain the water out of the sunken yard.

Finally, it saves energy and money, as rainwater pumps are an energy-efficient technology that can significantly reduce the cost of drainage systems.

Choosing the right rainwater pump is very important. Choose a pump that is high-quality, efficient, reliable, and affordable. The pump's power, durability, noise level, drainage capacity, and ** should be considered.

Of course, pump-related accessories, such as pump controllers, automatic switches, and piping systems, must also be carefully selected.

There are some basic principles that need to be followed when using a rainwater pump to drain water. First, make sure that the pump is installed in the correct position. The pump should be positioned as close to the patio as possible and try not to cause disturbance.

Secondly, the rainwater pump should be connected to the rainwater pipe, not the sewage pipe. Finally, install a ball valve above the drain pipe of the rainwater pump to prevent the occurrence of backwater.

In conclusion, the use of a rainwater pump for drainage in a sunken courtyard design is necessary as it can effectively manage the drainage system of the courtyard and prevent rainwater flooding from causing damage to the foundation of the house and the surrounding environment. Choosing the right pump and doing the right installation and maintenance can ensure proper operation and longevity of the pump, helping you better manage your residential drainage system.