CN217628019U - Direct water ecological purification device with water body purification and drought phenomenon supervision - Google Patents

Abstract

The utility model provides a direct water ecological purification device with water body purification and drought phenomenon supervision, which is characterized in that an upper layer is provided with an upper layer protective grid (3-1), round openings which are larger than grid openings are arranged on the grid at intervals and are used for planting herbaceous plants with developed root systems; the planting substrate (3-2) of the herbaceous plant with the developed root system is arranged under the upper-layer protection grid (3-1), the microbial filtration grid (3-3) is arranged under the planting substrate (3-2), the microbial filtration grid (3-3) is full of microorganisms, and the planting substrate (3-2) and the microbial filtration grid (3-3) are separated by a water permeable screen cloth. The utility model provides a direct water ecological purification device with water purifies, arid phenomenon supervise purifies the water that will collect in arid area.

Description

Direct water ecological purification device with water body purification and drought phenomenon supervision

Technical Field

The utility model relates to an ecological environment field especially relates to a direct water ecological purification device with water purifies, arid phenomenon supervise.

Background

A relatively perfect green land irrigation system is established in the arid region, but the amount of precipitation and water resources in the arid region are insufficient, so that the soil evaporation and plant transpiration are large; in the prior art, a scheme of continuously supplementing water from other areas is adopted, and a green land irrigation system is utilized to solve the technical problem; however, in arid regions, water resources are scarce, and continuous water supplement is difficult to realize.

Disclosure of Invention

The utility model provides a direct water ecological purification device with water purifies, arid phenomenon supervise purifies the water of collecting in arid area.

In order to solve the technical problem, the utility model provides a direct water ecological purification device with water purifies, arid phenomenon supervise is realized like this:

a direct water ecological purification device with water body purification and drought phenomenon supervision functions is characterized in that an upper layer is provided with an upper layer protective grating 3-1, round openings larger than grating openings are arranged on the grating at intervals and used for planting herbaceous plants with developed root systems; 3-2 parts of planting matrix of herbaceous plants with developed root systems are arranged below the upper layer of protective grating 3-1, 3-3 parts of microbial filtering grating is arranged below the planting matrix 3-2, microbes are fully distributed on the microbial filtering grating 3-3, the planting matrix 3-2 and the microbial filtering grating 3-3 are separated by water permeable mesh cloth, and 3-4 parts of sponge are arranged below the microbial filtering grating 3-3; concrete broken stone protection structures 3-7 are arranged below and around the sponge 3-4 to support the sponge 3-4 and the parts above the sponge 3 of the direct water ecological purification device 3 and provide storage and circulation channels for the direct water filtered by the sponge 3-4 and the parts above the sponge 3 of the direct water ecological purification device 3.

Optionally, a ventilation channel 3-5 penetrating through the upper part and the lower part is arranged in the middle of the sponge 3-4 and the upper part of the direct water ecological purification device 3; the upper end of the ventilation channel 3-5 is exposed out of the direct water ecological purification device 3 to the ground, and the lower end of the ventilation channel is connected to a direct water storage position of the concrete macadam protection structure 3-7, so that gas exchange between the direct water ecological purification device 3 and the outside is realized.

Optionally, the ventilation channels 3-5 are exposed out of the top end of the external part of the direct water ecological purification device 3 and are provided with umbrella-shaped protection structures.

Optionally, the microbial filtration grid 3-3 is composed of a microbial filtration grid net 3-3-1 and a microbial filtration grid frame 3-3-2, microbes are planted on the microbial filtration grid net 3-3-1, and the microbial filtration grid frame 3-3-2 supports the microbial filtration grid net 3-3-1; the number of the microorganism filtering grid nets 3-3-1 is multiple, and the microorganism filtering grid frame 3-3-2 corresponds to the microorganism filtering grid net 3-3-1.

The utility model provides a direct water ecological purification device with water purifies, arid phenomenon supervise, herbaceous plant is planted on upper portion, plants the microorganism below, carries out twice biological purification to the water that enters into in the device, can directly be used for watering the plant in the green space. The growth of the herbaceous plants and the microorganisms can not leave the water, and whether the water is deficient or not can be seen by observing the growth condition of the herbaceous plants and the microorganisms, and whether the green land where the water ecological purification device is directly used is dry or not can be seen.

Drawings

FIG. 1 is a schematic structural view of the direct water ecological purification device with water purification and drought phenomenon supervision provided by the present invention;

FIG. 2 is a schematic structural view of 3-3 in FIG. 1 according to the present invention;

3 a direct water ecological purification device, 3-1 an upper layer protection grid, 3-2 a planting matrix, 3-3 a biological filtration grid, 3-3-1 a biological filtration grid net, 3-3-2 a microbial filtration grid frame, 3-4 a cavernous body, 3-5 a ventilation channel, 3-6 a ground air pore channel, 3-7 a concrete macadam protection structure and 3-8 a direct water storage place.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the present invention, belong to the protection scope of the present invention.

The utility model provides a have water purification, arid phenomenon supervise for arid area greenery patches carries out biological purification to the moisture of collecting. The following examples are presented in detail:

as shown in figures 1 and 2, an upper layer of the direct water ecological purification device is provided with an upper layer of protective grating 3-1, and round openings which are larger than grating openings are arranged on the grating at intervals and are used for planting herbaceous plants with developed root systems; a planting matrix 3-2 of herbaceous plants with developed root systems is arranged below the upper layer protective grating 3-1, and the planting matrix is mainly a mixture of perlite, volcanic rock and peat soil; a microorganism filtering grid 3-3 is arranged below the planting substrate 3-2, and microorganisms are fully distributed on the microorganism filtering grid 3-3; as shown in FIG. 2, the microbial filter grid 3-3 is composed of a microbial filter grid net 3-3-1 and a microbial filter grid frame 3-3-2, microbes are planted on the microbial filter grid net 3-3-1, and the microbial filter grid frame 3-3-2 supports the microbial filter grid net 3-3-1; the number of the microbial filtration grid nets 3-3-1 is multiple, and the microbial filtration grid frame 3-3-2 corresponds to the microbial filtration grid net 3-3-1; the growth condition of the microorganisms on the microorganism filtering grille net 3-3-1 is checked regularly, the microorganism filtering grille net 3-3-1 full of microorganisms is replaced when the microorganism filtering grille net is not good in growth, and a new microorganism filtering grille net 3-3-1 full of microorganisms is arranged. Herbaceous plants with developed root systems planted in the upper layer protective grating 3-1 can resist flooding; according to the growth condition of the herbaceous plants, whether the water shortage exists in the water replenishing system of the green land or not can be monitored, and whether the water shortage is caused by the climate or caused by the fact that a problem occurs in an internal device of the water replenishing system or not can be further judged.

The planting substrate 3-2 and the microorganism filtering grid 3-3 are separated by a water permeable mesh cloth, a sponge body 3-4 is arranged below the microorganism filtering grid 3-3, and the sponge body 3-4 is mainly made of sponge or other materials with water outlet and water retention capacity; concrete broken stone protection structures 3-7 are arranged below and around the sponge 3-4, support the sponge 3-4 and the parts above the sponge 3-4 of the direct water ecological purification device 3, and provide storage and circulation channels for the direct water filtered by the sponge 3-4 and the parts above the sponge 3-4 of the direct water ecological purification device 3, such as water body flow channels 3-8 in the figure 1; and a concrete macadam protection structure 3-7 is also arranged below the middle of the sponge body 3-4 for supporting. The cavernous body 3-4 and the parts above comprise an upper layer protective grid 3-1, herbaceous plants, a planting matrix 3-2, a microorganism filtering grid 3-3, a water permeable mesh cloth, a cavernous body 3-4 and the like.

A ventilation channel 3-5 penetrating through the upper part and the lower part is arranged in the middle of the sponge 3-4 and the parts above the sponge 3 of the direct water ecological purification device 3; the upper end of the ventilation channel 3-5 is exposed out of the direct water ecological purification device 3 to the ground, as shown in a ground air hole channel 3-6 in the figure 1, and the lower end of the ventilation channel is connected to a direct water storage part 3-8 of a concrete macadam protection structure 3-7, so that gas exchange between the direct water ecological purification device 3 and the outside is realized; the top end of the part of the ventilation channel 3-5, which is exposed out of the direct water ecological purification device 3, is provided with an umbrella-shaped protection structure.

After the surface precipitation, the runoff rainwater enters the direct water ecological purification device, and enters a direct water collecting pool of the direct water collecting device after multiple times of purification. The upper layer protective grating in the direct water ecological purification device 3 can prevent larger impurities from entering the device, and the water body is purified to a certain degree through the interception of the planting matrix and the root system of the herbaceous plant; the primarily purified water body passes through a microorganism filtering grid and is purified again by microorganisms, and at the moment, the water initially meets the direct use requirement. The cavernous body below the microbial filtration grid is the last purification, and the part can store a certain amount of water for the growth of microbes and herbaceous plants and can also purify water. The direct water ecological purification device is provided with a ventilation channel, so that the pressure difference between the inside and the outside of the device and the air content can be maintained, the microbial activity is ensured, and the water operation in the system is ensured.

The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and embellishments can be made without departing from the principle of the present invention, and these improvements and embellishments should also be regarded as the protection scope of the present invention.

Claims (4)

1. A direct water ecological purification device with water body purification and drought phenomenon supervision is characterized in that an upper layer protection grid (3-1) is arranged on the upper layer, round openings larger than grid openings are arranged on the grid at intervals and used for planting herbaceous plants with developed root systems; a planting substrate (3-2) of herbaceous plants with developed root systems is arranged below the upper layer of protective grating (3-1), a microorganism filtering grating (3-3) is arranged below the planting substrate (3-2), microorganisms are fully distributed on the microorganism filtering grating (3-3), the planting substrate (3-2) and the microorganism filtering grating (3-3) are separated by a water permeable mesh fabric, and a sponge body (3-4) is arranged below the microorganism filtering grating (3-3); concrete broken stone protection structures (3-7) are arranged below and around the sponge bodies (3-4), support the sponge bodies (3-4) and the parts above the sponge bodies (3-4) of the direct water ecological purification device (3), and provide storage and circulation channels for the direct water ecological purification device (3) and the parts above the sponge bodies (3-4) of the direct water ecological purification device (3) for filtering the direct water.

2. The direct water ecological purification device with water body purification and drought phenomenon supervision as claimed in claim 1, characterized in that the sponge (3-4) and the middle of the direct water ecological purification device (3) are provided with ventilation channels (3-5) penetrating through the upper and lower parts; the upper end of the ventilation channel (3-5) is exposed out of the direct water ecological purification device (3) to the ground, and the lower end of the ventilation channel is connected to a direct water storage position of the concrete macadam protection structure (3-7), so that gas exchange between the direct water ecological purification device (3) and the outside is realized.

3. The direct water ecological purification device with water purification and drought phenomenon supervision as claimed in claim 2, characterized in that the ventilation channels (3-5) are exposed from the top end of the outer part of the direct water ecological purification device (3) and are provided with umbrella-shaped protection structures.

4. The direct water ecological purification device with water body purification and drought phenomenon supervision as recited in any one of claims 1 to 3, wherein said microorganism filtration grid (3-3) is composed of a microorganism filtration grid net (3-3-1) and a microorganism filtration grid frame (3-3-2), said microorganism filtration grid net (3-3-1) is planted with microorganism, said microorganism filtration grid frame (3-3-2) supports the microorganism filtration grid net (3-3-1); the microorganism filtering grid net (3-3-1) is provided with a plurality of microorganism filtering grid nets, and the microorganism filtering grid net (3-3-1) is correspondingly provided with a microorganism filtering grid frame (3-3-2).

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