CN218346579U

CN218346579U - Energy-saving green roof for sponge city

Info

Publication number: CN218346579U
Application number: CN202221895105.4U
Authority: CN
Inventors: 郝一帆
Original assignee: Guangdong Centennial Fengze Construction Engineering Co ltd
Current assignee: Guangdong Centennial Fengze Construction Engineering Co ltd
Priority date: 2022-07-21
Filing date: 2022-07-21
Publication date: 2023-01-20
Anticipated expiration: 2032-07-21

Abstract

The utility model discloses a sponge city is with energy-conserving green roof relates to sponge city construction technical field, which comprises a roof, the first waterproof layer of bottom fixedly connected with on roof, the bottom fixedly connected with building body of first waterproof layer, the fixedly connected with parapet of edge all around on roof, top one side fixedly connected with adsorption chamber on roof, the opposite side fixedly connected with chamber on roof, adsorption chamber and the fixedly connected with activated carbon layer between the chamber that draws water, the top fixedly connected with second waterproof layer of chamber that draws water, the top fixedly connected with second filter layer of adsorption chamber. This energy-conserving green roof is used in sponge city can store the rainwater when raining through setting up the water storage tank and wait to take out the use with the water in the water storage tank when needing, has strengthened the loss of the utilization ratio of rainwater and has avoided moisture, has practiced thrift the water resource.

Description

Energy-saving green roof for sponge city

Technical Field

The utility model relates to a sponge city construction technical field specifically is a sponge city is with energy-conserving green roof.

Background

The green roof is also called as a planting roof, roof greening and the like, the planting substrate is arranged on the green roof, and vegetation is planted on the planting substrate, so that the green roof has the functions of intercepting rainwater, reducing urban heat island effect, purifying air, improving building energy-saving effect and the like, and can effectively relieve urban flood and increase urban greening area.

The existing green roof structure can not store rainwater, when the rainfall is insufficient, other water resources such as tap water and the like are needed to irrigate vegetation on the green roof, and the water resource brought by rainfall can not be well utilized.

Therefore, it is necessary to provide an energy-saving green roof for sponge cities to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide an energy-conserving green roof is used in sponge city to current green roof structure who proposes in solving above-mentioned background art can not store the rainwater, when rainfall is not enough, needs to use other water resources such as running water to water the vegetation on the green roof, the problem of the water resource that the fine utilization rainfall brought of failing.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an energy-saving green roof for sponge cities comprises a roof, wherein a first waterproof layer is fixedly connected to the bottom end of the roof, a building body is fixedly connected to the bottom end of the first waterproof layer, a parapet is fixedly connected to the peripheral edge of the roof, an adsorption chamber is fixedly connected to one side of the top end of the roof, a water pumping chamber is fixedly connected to the other side of the roof, an activated carbon layer is fixedly connected between the adsorption chamber and the water pumping chamber, a second waterproof layer is fixedly connected to the top end of the water pumping chamber, a second filtering layer is fixedly connected to the top end of the adsorption chamber, a first filtering layer is fixedly connected to the peripheral edge of the top end of the filtering chamber, a water seepage layer is fixedly connected to the top end of the water seepage layer, a first water inlet pipe is fixedly connected to the bottom end of the parapet is fixedly connected to the water pumping chamber, a support is fixedly connected to the top end of the middle part of the first water inlet pipe, a water storage tank is fixedly connected to the top end of the support, a first water inlet pipe is fixedly connected to the top end of the water storage tank, a water outlet pipe fixedly connected to one side of the water outlet pipe fixedly connected to the water storage tank, and a water outlet pipe fixedly connected to one side of the water outlet fixedly connected to the water outlet of the water outlet pipe fixedly connected to the water storage tank, the top end of the supporting rod is fixedly connected with a solar panel.

Preferably, the parapet wall inner wall is located the top of filter chamber and is connected with first filter layer fixed connection.

Preferably, the outer side of the water seepage layer is fixedly connected with the inner side of the first filter layer.

Preferably, the number of the spray heads is multiple, and the multiple spray heads are distributed at the bottom end of the water outlet pipe in a linear array.

Preferably, the fixed seat is fixedly connected with the second baffle through a bolt.

Preferably, fixing base, bracing piece and solar panel all have a plurality ofly, a plurality of fixing base, bracing piece and solar panel are linear array and distribute on the second baffle.

Preferably, one end of the second waterproof layer is fixedly connected with the parapet wall, and the other end of the second waterproof layer is fixedly connected with the second filter layer.

(III) advantageous effects

Compared with the prior art, the utility model provides a sponge city is with energy-conserving green roof possesses following beneficial effect:

1. this energy-conserving green roof is used in sponge city can store the rainwater when raining through setting up the water storage tank and wait to take out the use with the water in the water storage tank when needing, has strengthened the loss of the utilization ratio of rainwater and has avoided moisture, has practiced thrift the water resource.

2. This energy-conserving green roof is used in sponge city has strengthened rainwater application scope through storing after purifying the rainwater again, not only can be used for irrigating the vegetation, can also be used to domestic water, and the rainwater after the purification can be stored for a long time and has avoided the contaminated condition of rainwater.

3. This energy-conserving green roof is used in sponge city not only can compensate the consumption of electric quantity when storing water through setting up solar panel, can also get up the electric quantity storage and be used for the life power consumption, and not only energy-concerving and environment-protective has still strengthened the practicality on this green roof greatly.

Drawings

Fig. 1 is a perspective view of the green roof structure of the present invention;

FIG. 2 is a schematic cross-sectional view of the green roof structure of the present invention;

FIG. 3 is a schematic top view of the green roof structure of the present invention;

fig. 4 is a schematic side view of the green roof structure of the present invention.

In the figure: 1. a roof; 2. a first waterproof layer; 3. a building body; 4. a parapet wall; 5. an adsorption chamber; 6. a filtering chamber; 7. a first filter layer; 8. a second filter layer; 9. a water seepage layer; 10. a planting area; 11. an activated carbon layer; 12. a first water pump; 13. a water inlet pipe; 14. a first baffle plate; 15. a support; 16. a water storage tank; 17. a water outlet pipe; 18. a water pumping chamber; 19. a second water pump; 20. a spray head; 21. a second baffle; 22. a fixed seat; 23. a bolt; 24. a support bar; 25. a solar panel; 26. and a second waterproof layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, an energy-saving green roof for sponge city comprises a roof 1, a first waterproof layer 2 fixedly connected to the bottom of the roof 1, a building 3 fixedly connected to the bottom of the first waterproof layer 2, parapet walls 4 fixedly connected to the peripheral edge of the roof 1, an adsorption chamber 5 fixedly connected to one side of the top of the roof 1, a water pumping chamber 18 fixedly connected to the other side of the roof 1, an activated carbon layer 11 fixedly connected between the adsorption chamber 5 and the water pumping chamber 18, a second waterproof layer 26 fixedly connected to the top of the water pumping chamber 18, a second filter layer 8 fixedly connected to the top of the adsorption chamber 5, a filter chamber 6 fixedly connected to the top of the second filter layer 8, a first filter layer 7 fixedly connected to the peripheral edge of the top of the filter chamber 6, a water permeable layer 9 fixedly connected to the top of the filter chamber 6, and a planting region 10 fixedly connected to the top of the water permeable layer 9, the bottom of the outer side of one end of the parapet 4, which is the same as the pumping chamber 18, is fixedly connected with a first baffle 14, the two sides of the top end of the middle part of the first baffle 14 are fixedly connected with a support 15, the top end of the support 15 is fixedly connected with a water storage tank 16, rainwater can be stored when raining, water in the water storage tank 16 can be taken out for use when needed by arranging the water storage tank 16, the utilization rate of the rainwater is enhanced, the loss of water is avoided, water resources are saved, the bottom inside the pumping chamber 18 is fixedly connected with a first water suction pump 12, one end of the first water suction pump 12 is fixedly connected with a water inlet pipe 13, one end of the water inlet pipe 13 extends out of the parapet 4 and is fixedly connected with the water storage tank 16, the top end of the parapet 4, which is positioned at one side close to the water storage tank 16, is fixedly connected with a second water suction pump 19, the two sides of the second water suction pump 19 are fixedly connected with water outlet pipes 17, one end of the water outlet pipe 17 is fixedly connected with the water storage tank 16, the other end of outlet pipe 17 extends to its bottom fixedly connected with shower nozzle 20 above planting district 10, one side fixedly connected with second baffle 21 of both sides around parapet 4, the top fixedly connected with fixing base 22 of second baffle 21, the top fixedly connected with bracing piece 24 of fixing base 22, the top fixedly connected with solar panel 25 of bracing piece 24, can only compensate the consumption of electric quantity when storing water through setting up solar panel 25, can also get up the electric quantity storage and be used for the domestic power consumption, not only energy-concerving and environment-protective, the practicality on this green roof has still been strengthened greatly, parapet 4 inner wall is located the top and the first filter layer 7 fixed connection of filter chamber 6, the outside and the inboard fixed connection of first filter layer 7 of infiltration layer 9, shower nozzle 20 has a plurality ofly, a plurality of shower nozzles 20 are linear array distribution in 17 bottoms, pass through bolt 23 fixed connection between fixing base 22 and the second baffle 21, fixing base 22, bracing piece 24 and solar panel 25 all have a plurality of, a plurality of fixing base 22, bracing piece 24 and solar panel 25 are linear array distribution on second baffle 21, the one end and parapet 4 fixed connection, the other end of second baffle 26 can purify the rainwater after-usable range of rainwater and can be used for rainwater storage and can be used for the rainwater purification through the rainwater storage after-water purification to the vegetation purification, the vegetation water purification scope can be used for long-use.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

The working principle is as follows: when raining, rainwater can enter the filtering chamber 6 after being filtered by the first filtering layer 7, part of rainwater can enter the planting region 10 and is absorbed by plants, the rest water enters the filtering chamber 6 after passing through the water seepage layer 9, water in the filtering chamber 6 can enter the adsorbing chamber 5 after passing through the second filtering layer 8 and is filtered, activated carbon can adsorb impurities in the water and fine particles which cannot be filtered in the adsorbing chamber 5, finally the water adsorbed by the adsorbing chamber 5 enters the water pumping chamber 18 through the activated carbon layer 11, the activated carbon layer 11 can purify the water again, clean water in the water pumping chamber 18 is conveyed to the water storage tank 16 to be stored by opening the first water pump 12, when the water is needed, the water in the water storage tank 16 can be taken out by opening the second water pump 19, vegetation can be irrigated if needed, the sprayer 20 is opened, water in the water outlet pipe 17 can be sprayed out along with the sprayer 20, the vegetation is irrigated, the parapet wall 4, the first waterproof layer 2 and the second waterproof layer 26 can not only prevent water loss, water can also prevent water from penetrating into the building body 3, water 25 can convert water required by the water pumping into electric energy, daily life energy-saving, and daily life energy saving can be further meet daily life requirements of solar energy saving.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a sponge city is with energy-conserving green roof, includes roof (1), its characterized in that: the bottom fixedly connected with first waterproof layer (2) of roof (1), the bottom fixedly connected with building (3) of first waterproof layer (2), edge fixedly connected with parapet (4) all around of roof (1), top one side fixedly connected with adsorption chamber (5) of roof (1), the opposite side fixedly connected with chamber (18) of roof (1), fixedly connected with activated carbon layer (11) between adsorption chamber (5) and chamber (18) of drawing water, the top fixedly connected with second waterproof layer (26) of chamber (18), the top fixedly connected with second filter layer (8) of adsorption chamber (5), the top fixedly connected with filter chamber (6) of second filter layer (8), the top edge fixedly connected with first filter layer (7) all around of filter chamber (6), the inside top fixedly connected with infiltration layer (9) of filter chamber (6), the top fixedly connected with planting district (10) of infiltration layer (9), the one end outside fixedly connected with first baffle (14) that wall (4) is the same with chamber (18) of drawing water, the both sides of first baffle (14) fixed connection with the top of support (15), the equal tank (15) of support, the utility model discloses a water pump, including water pumping chamber (18), the inside bottom fixedly connected with first suction pump (12) of water pumping chamber (18), the one end fixedly connected with inlet tube (13) of first suction pump (12), the one end of inlet tube (13) stretch out parapet (4) and with water storage tank (16) fixed connection, the top of parapet (4) is located one side fixedly connected with second suction pump (19) that is close to water storage tank (16), the equal fixedly connected with outlet pipe (17) in both sides of second suction pump (19), the one end fixedly connected with water storage tank (16) of outlet pipe (17), the other end of outlet pipe (17) extends to its bottom fixedly connected with shower nozzle (20) in planting district (10) top, one side fixedly connected with second baffle (21) of both sides around parapet (4), the top fixedly connected with fixing base (22) of second baffle (21), the top fixedly connected with bracing piece (24) of fixing base (22), the top fixedly connected with solar panel (25) of bracing piece (24).

2. The energy-saving green roof for the sponge city as claimed in claim 1, wherein: the inner wall of the parapet wall (4) is positioned at the top end of the filter chamber (6) and is fixedly connected with the first filter layer (7).

3. The energy-saving green roof for the sponge city as claimed in claim 1, wherein: the outer side of the water seepage layer (9) is fixedly connected with the inner side of the first filter layer (7).

4. The energy-saving green roof for the sponge city as claimed in claim 1, wherein: the shower nozzle (20) have a plurality ofly, a plurality ofly shower nozzle (20) are in linear array distribution at outlet pipe (17) bottom.

5. The energy-saving green roof for the sponge city as claimed in claim 1, wherein: the fixed seat (22) is fixedly connected with the second baffle (21) through a bolt (23).

6. The energy-saving green roof for the sponge city as claimed in claim 1, wherein: fixing base (22), bracing piece (24) and solar panel (25) all have a plurality ofly, a plurality of fixing base (22), bracing piece (24) and solar panel (25) are linear array and distribute on second baffle (21).

7. The energy-saving green roof for the sponge city as claimed in claim 1, wherein: one end of the second waterproof layer (26) is fixedly connected with the parapet wall (4), and the other end of the second waterproof layer (26) is fixedly connected with the second filter layer (8).