Problems with the design of the balcony and the water

Think about it from a different perspective!

How troublesome it is to do the water inside the old house" It's not easy to say between neighbors @!

How about the landlord consider going out to the water?

The cost is low, the letter is beautiful, and it is easy to do!

Besides, just rent a washing machine?

Directly to the balcony corner brigade take the turn to the outside to open up, install a water pipe to connect to the downstairs sewer is not finished!

The balcony is a relaxation area that can easily be overlooked when renovated. In fact, after the balcony decoration is completed, it will experience wind and rain, and improper maintenance can easily cause the tiles and paint in the balcony area to bulge and fall off. So, what details should be paid attention to when decorating the balcony of a new house?

1. The quality of the balcony sliding door should be good, especially pay attention to the sealing, and do not make a mistake when installing the waterproof frame.

2. The balcony lighting should be well matched, the warm yellow light is the best, and there is an inexplicable sense of warmth when looking at the balcony from the outside, and the cold-colored lighting has a miserable white effect.

3. Transparent heat insulation film is pasted on the glass door of the balcony to prevent outdoor heat from spreading indoors in summer.

4. The high-pressure small spray gun is super easy to use on the balcony, and can wash mops, bicycles, etc.

5. There is a wall between the living room and the balcony, don't tear it down in order to expand the space, the building structure is a load-bearing wall.

6. Remember to add foam board to the back of the balcony wall cabinet, which can be insulated and waterproof, and the board is not easy to deform.

7. Remember to keep the height difference of 2-3 cm on the balcony floor, and you can also use the door stone instead to prevent it from pouring into the living room when it rains.

8. The balcony switch socket is made splash-proof, and the switch of the lamp is best kept indoors to prevent wet leakage in rainy days.

9. The small balcony can choose to shrink the drying rod to increase the drying space, and the lifting drying rack has a large moisture.

10. Glazed tiles are the best for balcony floor tiles, with strong anti-fouling performance, remember to use them with caulk.

11. If you make an encapsulated balcony at home, remember to buy a few more bottles of sealant for the master to fill in, and try to make the glue thicker to avoid water leakage.

12. If there is a lot of rain on the balcony, remember to choose a floor drain with large drainage.

13. Owners in coastal areas need to consider the wind tension of the balcony to ensure that the balcony structure is firm.

14. The balcony floor should be waterproof, and the decoration master should be reminded to keep the drainage slope, and the low side should be reserved as the drainage outlet.

15. The tiles on the exterior wall of the balcony are coated with waterproof paint, and the iron guardrail is coated with anti-rust paint.

16. Raising flowers and plants on the balcony has a certain chance of attracting mosquitoes, so try to choose plants that do not attract insects.

17. The bearing capacity of the balcony is generally about 250kg, try not to put heavy objects on the balcony.

If you feel that the decoration details of these 17 balconies are very practical, you can also forward them to other friends to take a look.

Article 1 of the Code for Design of Building Water Supply and Drainage (GB50015-20030) formulated by the state stipulates that "the balcony drainage system shall be set up separately. The bottom of the balcony rainwater riser should be drained indirectly. ”

In this regard, the explanation of the provisions at the end of the specification is explained as follows: "In order to prevent the roof rainwater from overflowing from the balcony, the balcony drainage pipe system should be set separately. At the same time, in order to prevent the balcony floor drain from smelling, the balcony rainwater drainage system should be indirectly drained with the courtyard drainage pipe. ”

Therefore, the balcony drainage should be set up with its own drainage riser separately, and cannot be directly connected to the rainwater riser on the roof. At the same time, the balcony drainage riser must also take the indirect drainage method, drain to the indoor water or open ditch, and then discharge into the rainwater inspection well, but cannot be directly connected to the rainwater inspection well. In this way, some balconies may have two rainwater risers in the design, and now some places have rarely set up outdoor drainage ditches for some reasons, so in order to achieve the purpose of indirect drainage, it is necessary to make some small open indirect drainage wells.

Even if there is an open drainage ditch outside, there are certain hidden dangers in designing the rainwater drainage system of the balcony in full accordance with the specifications. According to people's living habits, many residents will arrange the washing machine on the balcony because the bathroom is too small, and the drainage of the washing machine is directly discharged into the floor drain of the balcony and discharged into the rainwater riser of the balcony, if the drainage riser of the balcony is directly discharged to the outdoor scattered water or drainage ditch, the phosphorus-containing wastewater with odor, foam and impurities discharged by the washing machine will be directly discharged to the outdoor scattered water and drainage ditch through the rainwater riser of the balcony, causing environmental pollution and seriously affecting people's living environment. Even if laundry wastewater is discharged directly into the stormwater network through a small conversion well, it will affect the water quality of the river body.

It is recommended to set up a waste water riser and a washing machine floor drain on the balcony, and a small amount of rainwater from the balcony is also discharged into the waste water riser, and the waste water riser is connected to the small outdoor open indirect drainage well, and then discharged into the outdoor wastewater pipe network. In this way, the problems mentioned above can be well avoided.

First of all, the washing machine drain cannot be drained directly to the outside, so it can only be drained to the bathroom.

Generally, the drain pipe of the washing machine should be 40, if the drainage speed is not required, it is recommended to use the PVC pipe of De32 to drain to the bathroom.

It's best to make a sewer directly from the balcony to the bottom. In this way, the flow of water should be much smoother. You can do that.

However, the water flow is too slow. There are also safety hazards in it. I don't care you do that.

If you can't help it, you can't do it. We often encounter such problems when we are engaged in decoration, and we do it directly from the balcony below. The old house floors will not be very high.

Can be done.

The pipe with a diameter of 50mm can, it is recommended not to go to the wall, there are hidden dangers to the safety of the structure, and it is difficult to ensure that the wall will not crack in the future after repair, and it is necessary to pass through the anti-theft door, the total ground should be ideal, but it can only be the overall ground lifted, which will affect the room clearance height. All in all, it's not easy to deal with.

Use a 50mm PVC pipe to connect to the waste water tank below.