CN210085086U - Floated benthophyte planting device - Google Patents

Abstract

The utility model relates to an aquatic ecological remediation field specifically discloses a floated benthophyte planting device, the utility model discloses a floated benthophyte planting device, be in including body and setting the planting cylinder mould at body top, plant the cylinder mould by having seted up the hole of permeating water, be equipped with the planting layer that is used for planting benthophyte in planting the cylinder mould. The floating body is designed into a porous structure with concave-convex surface, so that space is provided for the root growth of submerged plants, meanwhile, the surface area of the porous structure is increased, a carrier is provided for the growth of microorganisms, the microorganisms provide nutrient substances for the growth of the submerged plants, ecological circulation is realized, and a micro ecological ring for the joint growth of the microorganisms and the aquatic animals and plants is constructed to enhance the water body purification capacity through the ecological circulation.

Description

Floated benthophyte planting device

Technical Field

The utility model relates to a water ecological remediation field, concretely relates to floated benthophyte planting device.

Background

Along with the development of the industry in China, the water eutrophication is more and more serious, and the most direct consequence of the water eutrophication is that algae and other plankton are rapidly propagated, the dissolved oxygen amount of the water is reduced, the water quality is deteriorated, and fishes and other organisms die in large quantity. At present, the treatment problem of water pollution is more and more prone to natural ecological treatment, and as the submerged plants can improve the oxygen content in the water body and can absorb the nitrogen and phosphorus content in the water body, the water body is changed from an algae-type lake to a grass-type lake to restore the balance of water ecology, the construction of the submerged plants is more and more. Submerged plants are macrophytes which live in a vegetative state with the plant bodies all located below the water layer.

However, the conventional submerged plants are only suitable for lakes and reservoirs with water depth less than 2 m, and are not suitable for regions such as lakes and reservoirs with water depth more than 4 m, because: the deep water depth is too deep to directly plant submerged plants; the light transmittance of the polluted water body is reduced, so that the submerged plants cannot carry out photosynthesis and cannot grow; submerged plants in the initial stage of putting are undeveloped in root system, cannot be fixed at the bottom of a lake and reservoir to grow, and are easily eaten by fishes and cannot grow normally. In addition, as is well known, not only submerged plants can play a role in purifying water, but also organisms and microorganisms can play a role in purifying water, because the root systems of the submerged plants can provide growth carriers for the microorganisms, and the organisms such as shrimps, snails and the like can eat algae, fungi and the like, so that how to overcome the traditional thinking and realize that the submerged plants are applied to water areas with water depth greater than 2 meters, and how to construct a micro ecological ring for the joint growth of the microorganisms and the aquatic animals and plants based on the root systems so as to enhance the water purification capacity through ecological cycle is a technical problem which needs to be solved urgently at present.

SUMMERY OF THE UTILITY MODEL

To the technical problem that above-mentioned exists, the utility model provides a floated benthophyte planting device.

In order to solve the technical problem, the utility model discloses a technical scheme be:

a suspended submerged plant planting device comprises an aquatic animal and plant co-growth layer, a plurality of microorganism growth carriers and a balancing weight, wherein the balancing weight is used for enabling the aquatic animal and plant co-growth layer to be submerged in a water body, the microorganism growth carriers are located at the bottom of the aquatic animal and plant co-growth layer, and the balancing weight is located at the bottom of the aquatic animal and plant co-growth layer/the microorganism growth carriers.

The aquatic animal and plant co-growth layer comprises a floating body, a plurality of planting grooves formed in the floating body, a planting net cage surrounding the upper surface of the floating body, and a soil loss prevention film covering the upper surface of the floating body, wherein the bottom of the floating body is connected with the microorganism growth carrier.

Furthermore, the suspension type micro ecological purification system also comprises a plurality of floating balls arranged on the top/wall of the planting net cage.

The planting net cage surrounds the end surface of the conical bottom of the floating body along the circumferential direction of the end surface of the conical bottom of the floating body.

Furthermore, the conical floating body is uniformly provided with water permeable holes communicated with the planting grooves.

Furthermore, the surface of the floating body is of a rugged porous structure.

The number of the balancing weights is one, and the balancing weights are fixed at the conical tip of the floating body; and/or the balancing weight is one and is fixed at the tail end of the microorganism carrier at the cone tip of the floating body.

The floating balls are arranged on the top of the cage wall of the planting net cage and are evenly distributed along the circumferential direction.

Wherein the plurality of microorganism growth carriers are biological fillers which are uniformly hung around the bottom of the floating body.

Wherein, the top of planting cylinder mould is open setting.

The beneficial effects of the utility model reside in that: the utility model provides a suspended submerged plant planting device, which can be put in any water area by arranging a floatable aquatic animal and plant co-growth layer; the planting net cage can effectively protect the growth of submerged plants and is not influenced by fishes; shrimps, snails and the like can be put in the planting net cage, fixed-point cultivation is realized, fishing is convenient, and economic benefits are brought; the floating body is designed into an inverted cone shape, so that the underwater stability of the floating body is good; the biological filler provides a carrier for the growth of microorganisms in the water body, and is beneficial to purifying the water quality; the floating body is designed into a porous structure with concave-convex surface, so that space is provided for the root growth of submerged plants, meanwhile, the surface area of the porous structure is increased, a carrier is provided for the growth of microorganisms, the microorganisms provide nutrient substances for the growth of the submerged plants, ecological circulation is realized, and a micro ecological ring for the joint growth of the microorganisms and the aquatic animals and plants is constructed to enhance the water body purification capacity through the ecological circulation.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

Fig. 1 is a schematic structural view of a suspended submerged plant planting device of the present invention;

fig. 2 is a schematic cross-sectional view of a suspended submerged plant planting device of the present invention;

fig. 3 is a schematic structural view of another embodiment of the floating type submerged plant planting device of the present invention.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings.

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Example 1

Referring to fig. 1, for the utility model discloses a structural schematic diagram of an embodiment of device is planted to floated submerged plant, specifically, a device is planted to floated submerged plant, including aquatic animal and plant common growth layer, be located a plurality of microorganism growth carriers of aquatic animal and plant common growth layer bottom to and be located the balancing weight 4 of this aquatic animal and plant common growth layer microorganism growth carrier bottom, wherein, aquatic animal and plant common growth layer includes body 11, sets up a plurality of planting grooves 14 on body 11, and around planting cylinder mould 12 around body 11 upper surface, and cover at this body surface prevent soil loss membrane 13.

In this embodiment, a ring of planting net cage 12 is surrounded around the upper surface of the floating body 11 with the planting groove 14, so as to form a layer for the aquatic animals and plants to grow together, and at the same time, the counterweight block 4 is arranged below the floating body 11, so that under the combined action of the floating body 11 and the counterweight block 4, the layer for the aquatic animals and plants to grow together can be submerged into the water, i.e. the gravity of the counterweight block 4 is greater than the buoyancy of the floating body 11, so that the planting net cage 12 is completely submerged into the water or partially exposed out of the water (specifically, the specific depth of the submerged cage in the water can be realized by selecting the corresponding floating body and counterweight block as required), and further submerged plants can be planted at any position in the water area, so that the suspended planting of the submerged plants can be realized even in the deep water area, and a micro ecological cycle structure based on the joint growth of the aquatic plants, the aquatic animals and the microorganisms, a stable micro ecological purification system with various organisms coexisting is constructed to realize water purification, so that the self-purification capacity of the water is greatly improved, and the treatment capacity on the water environment is improved.

In one embodiment, the weight 4 may be selected from cement, stone, metal, etc.

Referring to fig. 2, in the embodiment, a plurality of planting grooves 14 are formed in the floating body 11, and planting soil is filled in the planting grooves 14, so that submerged plants can be directly planted in the planting grooves 14, and the submerged plants can rapidly absorb nutrients to grow at the initial stage of putting; moreover, after the submerged plants are planted in the planting grooves 14, a layer of soil loss prevention film 13 covers the upper surface of the floating body 11, only the submerged plants are exposed out of the surface of the soil loss prevention film 13 (specifically, corresponding holes can be formed in the soil loss prevention film corresponding to the planting grooves to facilitate exposure of the submerged plants), and the planting soil is shielded and limited in the planting grooves 14, so that the planting soil is prevented from being lost after being eroded by the water body.

In one embodiment, the material of the soil erosion prevention film 13 can be carbon fiber, acrylic long fiber, or non-woven fabric.

In one embodiment, the top of the planting net cage 12 is open so as not to obstruct the growth of submerged plants.

In a specific embodiment, the floating body 11 is conical, the conical tip of the conical floating body 11 faces downwards, the conical bottom end face faces upwards, i.e. the floating body 11 is in an inverted conical shape, wherein a microorganism carrier is hung at the conical tip of the floating body, a balancing weight is fixed at the other end of the microorganism carrier, i.e. the free end, and the middle planting groove is opened on the conical bottom end face and covered on the conical bottom end face by an earth leakage prevention film, and meanwhile, the planting net cage circumferentially surrounds the conical bottom end face. Furthermore, in order to facilitate the root system of the aquatic plant to penetrate out of the floating body, the conical floating body is uniformly provided with water permeable holes communicated with the planting groove; or, the surface of the floating body is in a rugged porous structure, so that the bottom of the planting groove 14 is communicated with the porous structure, when the submerged plant grows densely, the porous floating body 11 can provide a growth space for the root system of the submerged plant, and the surface of the floating body 11 is designed into the rugged rough structure, so that the surface area of the floating body 11 is increased, a carrier is provided for the growth of microorganisms, and the growth of the microorganisms can also provide nutrient substances for the growth of the submerged plant, thereby realizing ecological cycle. In a specific embodiment, the microorganism growth carrier is biological filler 3 hung around the bottom of the floating body 11, namely the biological filler 3 is hung at the cone tip of the floating body 11, and the biological filler 3 is also uniformly hung on the side wall of the cone from the cone tip to the end surface of the cone bottom, specifically, the biological filler 3 is bound by a fixed rope, so that the carrier is provided for the growth of microorganisms in the water body, the growth of the microorganisms is assisted, and the water quality is better purified.

Of course, besides the counterweight block 4 fixed on the biological filler at the cone tip, the counterweight block 4 can be arranged on the biological filler at other positions; or directly hanging the balancing weight 4 on the cone tip of the floating body 11 or hanging the balancing weight 4 on the edge of the end surface of the cone bottom along the circumferential direction; or it is understood that the weight 4 is suspended from the side wall between the tip and the end face of the cone.

In one embodiment, the weight 4 may be selected from cement, stone, metal, etc.

Further, under the condition that body and balancing weight have been configured, for the convenience adjust the depth that this aquatic animal and plant grows together the layer and submerges in the water as required, therefore, in this embodiment, evenly be equipped with a plurality of floater 2 along circumference at the top of planting cylinder mould 12 to further promote this planting device's buoyancy and the stability in aqueous, simultaneously, adjust the depth that this aquatic animal and plant grows together the layer and submerges in the water through increasing or reducing the number of floater 2.

Example 2

Referring to fig. 3, which is a schematic structural view of another embodiment of the floating type submerged plant planting device of the present invention, specifically, the floating type submerged plant planting device of the present embodiment includes the components (the same components are the same reference numerals) of the first embodiment, except that:

in this embodiment, floater 2 sets up on planting cylinder mould 12's lateral wall along circumference to when making planting cylinder mould 12 top part exposure water, and then can throw in the seedling such as shrimp, spiral shell at planting cylinder mould 12, realize the fixed point and breed, also be convenient for more observe aquatic animal's the breed condition, simultaneously, also can avoid aquatic animal to escape from the top or outside aquatic animal invasion and cause ecosystem's interference.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.

Claims (10)

1. A floated benthophyte planting device which characterized in that: the aquatic animal and plant co-growth layer comprises an aquatic animal and plant co-growth layer and a plurality of microorganism growth carriers, wherein the plurality of microorganism growth carriers are clump weights used for enabling the aquatic animal and plant co-growth layer to be submerged into a water body, the microorganism growth carriers are located at the bottom of the aquatic animal and plant co-growth layer, and the clump weights are located at the bottom of the aquatic animal and plant co-growth layer/the microorganism growth carriers.

2. The suspended type submerged plant cultivating device according to claim 1, wherein: the aquatic animal and plant co-growth layer comprises a floating body, a plurality of planting grooves formed in the floating body, a planting net cage surrounding the upper surface of the floating body, and a soil loss prevention film covering the upper surface of the floating body, wherein the bottom of the floating body is connected with the microorganism growth carrier.

3. The suspended type submerged plant cultivating device according to claim 2, wherein: the planting net cage also comprises a plurality of floating balls arranged on the top/wall of the planting net cage.

4. The suspended type submerged plant cultivating device according to claim 3, wherein: the floating body is conical, the conical tip of the floating body faces downwards and is connected with the microorganism carrier, and the planting net cage surrounds the conical bottom end face of the floating body along the circumferential direction of the conical bottom end face of the floating body.

5. The suspended type submerged plant cultivating device according to claim 4, wherein: the conical floating body is uniformly provided with water permeable holes communicated with the planting grooves.

6. The suspended type submerged plant cultivating device according to claim 4, wherein: the surface of the floating body is of a rugged porous structure.

7. The suspended type submerged plant cultivating device according to claim 4, wherein: the number of the balancing weights is one, and the balancing weights are fixed at the conical tip of the floating body; and/or the balancing weight is one and is fixed at the tail end of the microorganism carrier at the cone tip of the floating body.

8. The suspended type submerged plant cultivating device according to claim 4, wherein: the floating balls are arranged on the top of the cage wall of the planting net cage and are evenly distributed along the circumferential direction.

9. The suspended submerged plant growing apparatus according to any one of claims 2 to 7, wherein: the plurality of microorganism growth carriers are biological fillers which are uniformly hung around the bottom of the floating body.

10. The suspended submerged plant growing apparatus according to any one of claims 2 to 7, wherein: the top of the planting net cage is open.

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