CN213171973U - Vertical greening system capable of purifying water quality - Google Patents

Abstract

The utility model relates to a but perpendicular greening system of water purification technical field. Consists of a vertical greening module and a water pumping pipeline. The vertical greening module is internally provided with a grid plate to divide the interior of the vertical greening module into a planting area close to the panel and a purifying area close to the back plate, planting cotton is filled in the planting area, planting holes are correspondingly formed in the panel, and sewage purifying filler is arranged in the purifying area; the water pumping pipeline comprises a water pump and a water pipe, the input end of the water pump extends into the water body, the output end of the water pump is connected with the water pipe, the water outlet of the water pipe extends to the position above the vertical greening module, and a water discharging hole is formed in the side wall of the water pipe. The sewage flowing out of the drainage hole flows into the vertical greening module and then flows out of the bottom plate after the sewage purification filler and the plant root system in the planting area are subjected to double purification, so that the purification process is completed. The utility model discloses the structure sets up rationally, and purifying effect is good, and the plant in planting the district can increase environmental greening's effect again when carrying out the water purification, makes urban water environment cleaner, pleasing to the eye.

Description

Vertical greening system capable of purifying water quality

Technical Field

The utility model relates to a water purifies technical field, concretely relates to but vertical greening system of water purification.

Background

The clean and limpid water landscape is a bright landscape for city construction, can provide entertainment and leisure for residents, and is favorable for building city images. However, with the acceleration of the urbanization process, the urban water body faces serious pollution problems, especially the river water body is polluted by daily domestic sewage, industrial wastewater, urban garbage and the like, and a black and odorous river is formed. In the river regulation, measures such as cutting, bending and straightening, geometric regularization of the cross section of the river, hardening of river bed materials and the like are mostly adopted to form a vertical cement hard revetment, so that the appearance of the river is neat and orderly, and the ecology and sustainability of the water landscape are rarely considered. The closed revetment structure is easy to cause the problems of water body ecosystem unbalance, self-purification capability loss, water quality reduction, water environment deterioration and the like.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming prior art's not enough and defect, providing a but water purification's perpendicular greening system, install in the perpendicular cement stereoplasm revetment, can enough beautify the revetment view, again can water purification.

The purpose of the utility model is realized through the following technical scheme:

a vertical greening system capable of purifying water quality comprises a vertical greening module and a water pumping pipeline, wherein the vertical greening module is a hollow structure defined by a back plate, a panel, a top plate, a bottom plate, a left side plate and a right side plate, the left side plate or the right side plate is detachably connected, a grid plate is arranged in the hollow structure, the grid plate divides the hollow structure into a planting area close to one side of the panel and a purifying area close to one side of the back plate, planting cotton is filled in the planting area, planting holes are correspondingly formed in the panel, and sewage purifying filler is arranged in the purifying area; the water pumping pipeline comprises a water pump and a water pipe, the input end of the water pump extends into the water body, the output end of the water pump is connected with the water pipe, the water outlet of the water pipe extends to the position above the vertical greening module, and a water discharging hole is formed in the side wall of the water pipe.

Specifically, the vertical greening module is of a cuboid structure, the length is 50-70 cm, the height is 60-100 cm, and the thickness is 10-25 cm.

Specifically, in the vertical greening module, the top plate and the bottom plate are of grid structures with water permeable holes, and the middle part of the top plate is lower than the periphery and is downwards sunken.

The sewage purification filler comprises volcanic rock filler, an isolation layer, an active carbon and shale ceramsite mixing layer, an active carbon filter sponge, quartz sand and filter gauze from top to bottom in sequence, wherein the isolation layer comprises a filter sponge and a bearing plate with holes.

Specifically, a perforated bearing plate is arranged in the planting cotton in the planting area.

Specifically, emergent aquatic plants are planted in the planting holes.

Compared with the prior art, the utility model following advantage and beneficial effect are included: the utility model discloses constitute by vertical greening module and drinking-water pipeline. The vertical greening module is internally provided with a grid plate to divide the interior of the vertical greening module into a planting area close to the panel and a purifying area close to the back plate, planting cotton is filled in the planting area, planting holes are correspondingly formed in the panel, and sewage purifying filler is arranged in the purifying area; the water pumping pipeline comprises a water pump and a water pipe, the input end of the water pump extends into the water body, the output end of the water pump is connected with the water pipe, the water outlet of the water pipe extends to the position above the vertical greening module, and a water discharging hole is formed in the side wall of the water pipe. The water pumping pipeline sucks sewage in the water body and discharges the sewage from the water discharging hole, and the sewage flows into the vertical greening module and then flows out of the bottom plate after the sewage is purified by the sewage purification filler and the plant root system in the planting area. Sunken structure can prevent effectively that sewage from spilling over on the roof, and planting district and purification area's organic combination can improve purification efficiency, and the curb plate of detachable connection is convenient to be changed or is supplyed inside and pack. The utility model discloses the structure sets up rationally, and purifying effect is good, and the plant in planting the district can increase environmental greening's effect again when carrying out the water purification, makes urban water environment cleaner, pleasing to the eye.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic structural diagram of a back plate.

Fig. 3 is a schematic view of the internal structure of the vertical greening module.

Detailed Description

The present invention will be described in further detail with reference to the following examples and drawings, but the present invention is not limited thereto.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "provided," "connected," and the like, may be specifically understood by those skilled in the art.

In the description of the present invention, it should be noted that the terms "upper", "lower", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

As shown in fig. 1 to 3, a vertical greening system capable of purifying water quality is composed of a plurality of vertical greening modules 1 and water pumping pipelines 2 according to the actual application area. The vertical greening module 1 is arranged right below the water outlet 4 of the water pumping pipe and can be used for receiving sewage discharged from the water outlet 4, and the sewage permeates into the module to be filtered and purified.

The water pumping pipeline 2 comprises a water pump 3 and a water pipe, the input end of the water pump 3 extends into the water body, the output end of the water pump is connected with the water pipe, the water outlet 4 of the water pipe extends to the upper part of the vertical greening module 1, and a water discharging hole is formed in the side wall of the water pipe. The water pump 3 is used for pumping sewage into the water pipe and discharging the sewage from a plurality of drain holes in the side wall of the water pipe, and the water inlet of the water pipe is wrapped with a filter screen 5 for filtering large garbage and preventing the water pipe from being blocked.

The vertical greening module 1 is a hollow structure formed by a back plate 8, a panel 6, a top plate 10, a bottom plate 19, a left side plate and a right side plate in a surrounding mode. In the practical use, the weight and the transportation and other objective factor conditions of the structure are considered, the vertical greening module 1 is designed into a cuboid structure, the length is usually 50-70 cm, the height is 60-100 cm, the thickness is preferably 10-25 cm, the too large size is larger, the weight is overlarge, the bearing capacity requirement on the back plate is too high, the too small size can cause that sewage purification filler is too little, the expected purification effect is difficult to achieve, and the visual effect can be influenced when the vertical greening module is installed. The most preferred size of the vertical greening modules 1 is 60cm x 80cm x 15 cm.

The shell material of the vertical greening module 1 is preferably high-density polyethylene, a plurality of fixing holes 9 are arranged on the back plate 8 and arranged close to the wall, and screws penetrate through the fixing holes 9 to fix the vertical greening module 1 on the wall. The outer side of the panel 6 is uniformly provided with a plurality of planting holes 7 for planting vertical greening plants, and the variety of the vertical greening plants is preferably emergent water plants 21 with water resistance. The left side plate or the right side plate is detachably connected. The detachable connection aims to facilitate opening the interior of the vertical greening module 1 and filling water purification materials, planting materials and the like into the interior. The most common is to adopt the buckle block mode, makes things convenient for the dismouting.

The top plate 10 and the bottom plate 19 are both of a grid structure with water permeable holes, and the middle part is lower than the periphery and is sunken downwards. Inside from the hole of permeating water on the water pipe lateral wall discharge's of the drain port sewage enters into on roof 10, roof 10 middle part is sunken to be favorable to sewage to collect to the middle part, can not make unnecessary sewage flow back to the water along the lateral wall because the infiltration is untimely. The sewage filtered inside seeps out of the bottom plate 19 and flows into the water body to complete the purification process.

The vertical greening module 1 is internally provided with a grid plate 11, the grid plate 11 divides the vertical greening module 1 into two parts to form a front-rear space, the front-rear space is divided into a planting area close to one side of the panel 6 and a purification area close to one side of the back plate 8, planting cotton 20 is filled in the planting area, and the planting cotton 20 is used for fixing a plant root system and has a certain water quality purification effect. Planting holes 7 are correspondingly arranged on the panel 6, and sewage purification filler is arranged in the purification area. Preferably, the grid plate 11 makes the thickness of the vertical greening module 1 as 4: the ratio of 1 is divided into a decontamination area and a planting area. The grid plate 11 is preferably made of PE plastic, has low cost and good stability, and can be used for a long time.

Referring to the attached drawing 3, the sewage purification filler comprises volcanic rock filler 12, an isolation layer, an activated carbon and shale ceramsite mixing layer 15, an isolation layer, activated carbon filter sponge 16, quartz sand 17 and filter gauze 18 from top to bottom in sequence, and the isolation layer comprises filter sponge 13 and a bearing plate 14 with holes. Wherein, the laying thickness ratio of the volcanic filler 12, the active carbon and shale ceramsite mixed layer 15, the active carbon filtering sponge 16 and the quartz sand 17 is 3: 4: 1: 3, preferably, the particle size of the volcanic rock filler 12 is 2-4cm, and the particle size of the quartz sand 17 is 2-4 mm.

The perforated bearing plate 14 has the function of separating each layer of the sewage purification filler, so that the interlayer supporting force is increased, the interlayer structure is prevented from sinking and collapsing in a long-time use state, and the maintenance and the timely supplement of each layer of the filler can be facilitated in the use process; the filtering sponge 16 can filter out partial impurities and prevent large-particle impurities from being accumulated to cause the blockage of the bearing plate 14 with the holes.

The perforated bearing plate 14 is arranged in the planting cotton 20 filled in the planting area, so that the internal bearing capacity is increased, meanwhile, the planting cotton 20 can be prevented from sinking, and the planting cotton 20 can be uniformly distributed in the planting area for a long time.

The utility model discloses a concrete implementation process as follows:

the sewage is pumped into the water pipe by the water pump 3 and is discharged from the water outlet 4 of the water pipe and the drain hole on the pipe wall, the vertical greening module 1 is positioned below the water outlet, the discharged sewage is received by the top plate 10 and permeates into the filler in the internal purification area for water quality purification. The sewage purification filler can filter pollutants in sewage, and the developed root system of the plant in the planting area can fill the whole module, absorb the intercepted pollutants and serve as nutrients for self growth, so that the effect of purifying the pollutants is achieved.

The above-mentioned embodiments only express the embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims (6)

1. A vertical greening system capable of purifying water quality is characterized in that: the water pumping device is characterized by comprising a vertical greening module and a water pumping pipeline, wherein the vertical greening module is a hollow structure formed by surrounding a back plate, a panel, a top plate, a bottom plate, a left side plate and a right side plate, the left side plate or the right side plate is detachably connected, a grid plate is arranged in the hollow structure, the grid plate divides the hollow structure into a planting area close to one side of the panel and a purification area close to one side of the back plate, planting cotton is filled in the planting area, planting holes are correspondingly formed in the panel, and sewage purification filler is arranged in the purification area; the water pumping pipeline comprises a water pump and a water pipe, the input end of the water pump extends into the water body, the output end of the water pump is connected with the water pipe, the water outlet of the water pipe extends to the position above the vertical greening module, and a water discharging hole is formed in the side wall of the water pipe.

2. A vertical greening system capable of purifying water according to claim 1, wherein: the vertical greening module is of a cuboid structure, the length is 50-70 cm, the height is 60-100 cm, and the thickness is 10-25 cm.

3. A vertical greening system capable of purifying water according to claim 1, wherein: in the vertical greening module, the top plate and the bottom plate are of grid structures with water permeable holes, and the middle part of the top plate is lower than the periphery and is downwards sunken.

4. A vertical greening system capable of purifying water according to claim 1, wherein: the sewage purification filler comprises volcanic rock filler, an isolation layer, an active carbon and shale ceramsite mixing layer, the isolation layer, active carbon filter sponge, quartz sand and filter gauze in sequence from top to bottom, wherein the isolation layer comprises filter sponge and a bearing plate with holes.

5. A vertical greening system capable of purifying water according to claim 1, wherein: the planting cotton in the planting area is internally provided with a bearing plate with holes.

6. A vertical greening system capable of purifying water according to claim 1, wherein: emergent aquatic plants are planted in the planting holes.

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