CN216785929U

CN216785929U - Green building system with sewage ecological treatment system

Info

Publication number: CN216785929U
Application number: CN202120648914.4U
Authority: CN
Inventors: 卢兴超; 尹文超
Original assignee: China Architecture Design and Research Group Co Ltd
Current assignee: China Architecture Design and Research Group Co Ltd
Priority date: 2021-03-30
Filing date: 2021-03-30
Publication date: 2022-06-21
Anticipated expiration: 2031-03-30

Abstract

A green building system with a sewage ecological treatment system relates to the technical field of green building design and sewage treatment. The sewage ecological treatment facility is arranged in the free glass curtain wall of building, combine together with the view facility, realize the target that view effect and sewage treatment technique combined together, not only can carry out the domestic sewage that the building monomer produced and handle on the spot and consume, and can reduce sewage discharge, reduce municipal sewage treatment pressure, and improve sewage resources's recycle ratio, simultaneously for traditional distributed sewage treatment facility, this set of system handles and occupies extra space for a short time, it is indoor that no poisonous harmful smell emits into, reach equal view effect show requirement.

Description

Green building system with sewage ecological treatment system

Technical Field

The utility model relates to the technical field of green building design and sewage treatment, in particular to a green building system provided with a sewage ecological treatment system arranged between glass curtain walls.

Background

Along with the construction development of urbanization, urban resources and energy are increasingly tightened, the novel urban construction concepts such as green buildings, sewage reuse, ultra-low dependence communities and the like are raised aiming at the increasingly serious shortage trend of resources, and policies and technical supports are provided for saving urban resources. However, from the construction of the existing urban and rural facilities, the facilities belong to integrated house facilities with single function type, such as energy conservation, resource recovery, landscape gadgets and the like, the development concept of function fusion and integrated construction cannot be embodied, and the intercommunication between energy and resources cannot be realized.

The sewage ecological treatment facility is arranged in the free glass curtain wall of building, combine together with the view facility, realize the target that view effect and sewage treatment technique combined together, not only can carry out the domestic sewage that the building monomer produced and handle on the spot and consume, and can reduce sewage discharge, reduce municipal sewage treatment pressure, and improve sewage resources's recycle ratio, simultaneously for traditional distributed sewage treatment facility, this set of system handles and occupies extra space for a short time, it is indoor that no poisonous harmful smell emits into, reach equal view effect show requirement.

SUMMERY OF THE UTILITY MODEL

A green building system which is provided with a sewage ecological treatment system arranged between glass curtain walls. Belongs to the fields of green buildings and sewage treatment and recycling.

A green building system provided with a sewage ecological treatment system arranged between glass curtain walls is characterized by comprising: sewage treatment system, reuse of reclaimed water system, air purification system, wherein, sewage treatment system includes: sewage collecting pipe 1, sewage regulation facility 2, biological treatment matrix 3, view facility 4, purify outlet pipe 5, the reuse of reclaimed water system includes: retrieval and utilization processing facility 6, reuse water pipe 7, air purification system includes: a purge vent 10; the green building system at least has one wall as a solar photovoltaic curtain wall 8, a transparent glass curtain wall 9 is arranged in the green building system indoor and parallel to the solar photovoltaic curtain wall, a gap is formed between the solar photovoltaic curtain wall 8 and the transparent glass curtain wall 9 and is marked as a landscape space A, a sewage regulating facility 2, a biological treatment substrate 3 and a landscape facility 4 are arranged in the landscape space A between the solar photovoltaic curtain wall and the transparent glass curtain wall, the sewage regulating facility 2 is positioned at the bottommost part in the landscape space A, the biological treatment substrate 3 and the landscape facility 4 are sequentially arranged on the sewage regulating facility 2, and the sewage regulating facility 2, the biological treatment substrate 3 and the landscape facility 4 are sequentially communicated by water conservancy; the landscape space A belongs to a closed area, and a purification ventilation opening 10 is arranged at the upper part; a purification water outlet pipe 5 is arranged at the side edge of the landscape facility 4, the purification water outlet pipe 5 is connected with a reuse treatment facility 6, and the reuse treatment facility 6 is connected with a building sanitary ware through a reuse water pipe 7;

the drainage facility of the building sanitary ware is connected with the sewage adjusting facility 2 through the sewage collecting pipe 1, the sewage collecting pipe 1 is used for collecting sewage and wastewater, and the sewage and wastewater is guided into the sewage adjusting facility 2 for treatment; the water treated by the sewage conditioning facility 2 enters a biological treatment matrix 3.

The sewage regulating facility 2 is provided with a sewage treatment tank which has the function of precipitation in sequence and is added with acid and alkali dropwise for pretreatment such as acid and alkali neutralization, and conventional equipment in sewage treatment can be adopted; the biological treatment substrate 3 is biological treatment equipment and is of a layered structure arranged up and down, an active alumina layer 31 and a shale ceramsite layer 32 are sequentially arranged from bottom to top, the active alumina layer of the lower layer is divided into an upper layer and a lower layer, a lower layer is a compact layer 311, an upper layer is a sparse layer 312, the lower layer is compact and can be better filtered, the upper layer is sparse and can be better filmed, the treatment volume is increased, the concentration of oxygen is reduced from bottom to top, biological treatment can be better carried out, and water flows from bottom to top; the biological treatment substrate 3 has the functions of filtration and adsorption, and the accumulated hanging tool biomembrane along with time also has the function of biodegradation.

The lower dense layer 311 may be made of activated alumina having a relatively small particle size, and the upper sparse layer 312 may be made of activated alumina having a relatively large particle size.

Preferably, the landscape facility 4 on the uppermost surface of the biological treatment substrate 3 is a layer of landscape vegetation, and the landscape vegetation can further reduce N, P and the like in water by growing and has an attractive greening effect.

And sewage treatment systems are also arranged in other places in the green building system, such as exhibition areas.

The reclaimed water recycling system can be arranged in an indoor basement or outdoor underground and sequentially has the functions of filtering, purifying and lifting. A continuous integrated unit may be used, including in sequence a filtration unit, a disinfection and purification unit, and a functional enhancement unit (e.g., a pump, etc.).

The air purification system is arranged between the solar photovoltaic curtain wall and the transparent glass curtain wall and used for timely ventilating and discharging toxic and harmful substances generated in the sewage treatment system.

The building system is an integrated house.

The sewage treatment system, the reclaimed water reuse system and the air purification system are respectively provided with a power facility and a power facility which are required by the sewage treatment system, the reclaimed water reuse system and the air purification system and are used for driving the system to operate, meanwhile, the solar photovoltaic curtain wall is connected with energy storage equipment, and the energy storage equipment is positioned at a corner of the wall; the generated electric energy can be stored and used for respective electric facilities of a sewage treatment system, a reclaimed water reuse system and an air purification system.

Has the advantages that:

1. the sewage ecological treatment system is arranged in the curtain wall, has no special requirements on space form, is an integrated and integrated sewage deep purification and recycling system, and solves the problem of sewage discharge of buildings.

2. The integrated house can meet the environmental standard of sewage discharged after purification and the standard of sewage recycling, and can realize zero on-site sewage discharge of the integrated house as a component of the integrated house. In the treatment process, a mechanical aeration system is not needed.

3. The system relates to the spatial organization of sewage, electric power and air, has technical requirements on sewage treatment and recycling, electricity and energy saving, indoor air circulation and purification and the like, and can realize green, low-carbon and healthy operation of buildings.

The utility model is an independent closed circulation system, and can realize zero emission treatment of sewage. The method solves the problem of distributed sewage discharge, improves the recycling efficiency of sewage, and has important significance for the construction of green buildings, low-carbon communities and ecological home gardens.

Drawings

FIG. 1 is a schematic view of a green building system equipped with an ecological sewage treatment system disposed between glass curtain walls.

FIG. 2 is a schematic diagram of a structure of a biological treatment substrate.

Sewage collecting pipe 1, sewage regulation facility 2, biological treatment matrix 3, view facility 4, purify outlet pipe 5, the reuse of reclaimed water system includes: retrieval and utilization processing facility 6, reuse water pipe 7, air purification system includes: a purification vent 10, an active alumina layer 31, a shale ceramic grain layer 32, a lower dense layer 311 and an upper sparse layer 312.

Detailed Description

In view of the above problems and needs, the present invention is a green building system with an ecological sewage treatment system disposed between glass curtain walls.

Example 1

The technical scheme of the utility model is shown in the figure 1 and the figure 2: the sewage treatment system, the reclaimed water reuse system and the air purification system are flexibly integrated with the building glass curtain wall and the landscape facility to form a self-sufficient circulating body of energy and resources. The method comprises the following specific steps:

the sewage collecting pipe 1 is communicated with sewage pipes and waste water pipes of drainage facilities such as a toilet bowl, a urinal, a washing pool, a shower stall, a hand basin and the like, is collected and conveyed into a sewage adjusting facility 2, is subjected to pretreatment such as precipitation, acid-base neutralization and the like in the sewage adjusting facility, enters a biological treatment matrix 3, is filtered and adsorbed by biological filler shale ceramsite and activated alumina to form a biological membrane, and is subjected to biodegradation treatment to realize that the water quality of nitrogen and phosphorus effluent reaches the first-level A standard of pollutant discharge Standard of municipal wastewater treatment plant (GB 18918-2002). The sewage after purification treatment enters the landscape facility 4 to provide necessary nitrogen and phosphorus elements for plant growth, the sewage after vegetation adsorption treatment is discharged into the reuse treatment facility 6 through the purification water outlet pipe 5, and is filtered, disinfected and pressurized in the reuse treatment facility 6, and then is used for flushing a toilet through the reuse water pipe 7, so that the cyclic utilization of water resources is realized. The sewage treatment system is arranged between the solar photovoltaic curtain wall 8 and the transparent glass curtain wall 9 and is isolated from indoor moving places.

4 air purification system arranges in between 8 solar photovoltaic curtain walls and the transparent glass curtain wall of 9 and sets up to further eliminate the poisonous and harmful gas that sewage treatment system produced, prevent that gas from discharging into indoor and causing the pollution. The 8 solar photovoltaic curtain wall is responsible for converting solar energy into electric energy and provides energy for the operation of electric equipment of a sewage treatment system, a reclaimed water recycling system and an air purification system.

The sewage adjusting facility 2 is provided with a sewage treatment tank which has the functions of precipitation in sequence and acid-base dropwise adding for pretreatment such as acid-base neutralization and the like, and conventional equipment in sewage treatment can be adopted; the biological treatment substrate 3 is a biological treatment device and is of a layered structure which is arranged up and down, an active alumina layer 31 and a shale ceramsite layer 32 are sequentially arranged from bottom to top, the active alumina layer at the lower layer is divided into an upper layer and a lower layer, a lower layer dense layer 311 and an upper layer sparse layer 312, and water flow is from bottom to top; the biological treatment substrate 3 has the functions of filtration and adsorption, and the accumulated hanging tool biomembrane along with time also has the function of biodegradation.

Claims

1. The utility model provides a green building system who is furnished with sewage ecological treatment system which characterized in that includes: sewage treatment system, reuse of reclaimed water system, air purification system, wherein, sewage treatment system includes: sewage collecting pipe (1), sewage regulation facility (2), biological treatment matrix (3), view facility (4), purify outlet pipe (5), reuse of reclaimed water system includes: retrieval and utilization processing facility (6), reuse water pipe (7), air purification system includes: a purge vent (10); the green building system is characterized in that at least one wall of the green building system is a solar photovoltaic curtain wall (8), a transparent glass curtain wall (9) is arranged in the green building system and is parallel to the solar photovoltaic curtain wall, a gap is formed between the solar photovoltaic curtain wall (8) and the transparent glass curtain wall (9) and is marked as a landscape space A, a sewage regulating facility (2), a biological treatment substrate (3) and a landscape facility (4) are arranged in the landscape space A between the solar photovoltaic curtain wall and the transparent glass curtain wall, the sewage regulating facility (2) is positioned at the bottommost part in the landscape space A, the biological treatment substrate (3) and the landscape facility (4) are sequentially arranged above the sewage regulating facility (2), and the sewage regulating facility (2), the biological treatment substrate (3) and the landscape facility (4) are sequentially communicated in a water conservancy manner; the landscape space A belongs to a closed area, and a purification ventilation opening (10) is arranged at the upper part of the landscape space A; the side of the landscape facility (4) is provided with a purification water outlet pipe (5), the purification water outlet pipe (5) is connected with a reuse treatment facility (6), and the reuse treatment facility (6) is connected with a building sanitary appliance through a reuse water pipe (7).

2. A green building system with an ecological sewage treatment system according to claim 1, wherein the drainage means of the building sanitary ware is connected to the sewage conditioning means (2) through the sewage collecting pipe (1).

3. The green building system with the sewage ecological treatment system is characterized in that the sewage adjusting facility (2) is provided with a sewage treatment tank which has the functions of precipitation and acid-base dropwise neutralization pretreatment in turn; the biological treatment substrate (3) is a biological treatment device and is of a layered structure which is arranged up and down, an active alumina layer (31) and a shale ceramic grain layer (32) are sequentially arranged from bottom to top, the active alumina layer at the lower layer is divided into an upper layer, a lower layer, a compact layer (311) at the lower layer and a sparse layer (312) at the upper layer, and water flows from bottom to top; the lower dense layer (311) adopts activated alumina with relatively small grain diameter, and the upper sparse layer (312) adopts activated alumina with relatively large grain diameter.

4. A green building system with sewage ecological treatment system according to claim 1, characterized in that the landscape facility (4) on the top of the biological treatment substrate (3) is a layer of landscape vegetation.

5. The green building system with the sewage ecological treatment system is characterized in that the sewage treatment system is arranged in other landscape areas in the green building system at the same time according to the claim 1.

6. The green building system with the ecological sewage treating system as set forth in claim 1, wherein the air purifying system is disposed between the solar photovoltaic curtain wall and the transparent glass curtain wall.

7. The green building system with the sewage ecological treatment system as claimed in claim 1, wherein the reclaimed water recycling system is arranged in an indoor basement or an outdoor underground, and sequentially has the functions of filtering, purifying and lifting; adopts a continuous integrated device, and sequentially comprises a filtering device, a sterilizing and purifying device and a function improving device.

8. The green building system with the sewage ecological treatment system is characterized in that the sewage treatment system, the reclaimed water reuse system and the air purification system are respectively provided with a required electric facility and a required power facility for driving the system to operate, meanwhile, the solar photovoltaic curtain wall is connected with an energy storage device, and the energy storage device is positioned at a corner; the generated electric energy can be stored and used for respective electric facilities of a sewage treatment system, a reclaimed water reuse system and an air purification system.

9. The green building system with the sewage ecological treatment system is characterized in that the building system is an integrated house according to claim 1.