CN212655558U - Ecological repair system that rebuilds of environment-friendly - Google Patents

Abstract

The utility model discloses an ecological repair system that rebuilds of environment-friendly, including seting up at subaerial soil cave, the basic unit has been cast in the soil cave, form the cistern between the bottom surface of basic unit and the diapire of soil cave, the top surface upper berth of basic unit is equipped with the permeable bed, the top surface upper berth of permeable bed is equipped with the weaving layer, the top surface upper berth of weaving layer is equipped with the soil matrix layer, be fixed with the water pump on the diapire of cistern, the delivery port of water pump passes through the bottom surface of pipe connection to collector pipe, the collector pipe slope sets up, the one end intercommunication cistern that is in the bottom side on the collector pipe, the solenoid valve is installed to the one end that is in the bottom side on the collector pipe, it has. The utility model discloses guarantee that moisture in the soil matrix can permeate downwards gradually, shorten the soak time of plant root, and the space on cistern upper portion is blocked to the basic unit, prevents that the moisture in the pond from running off, fully collects moisture, and when the sun insolate, the moisturizing volume of providing is more sufficient.

Description

Ecological repair system that rebuilds of environment-friendly

Technical Field

The utility model relates to an ecological environment restores the field, especially relates to an ecological repair system that rebuilds of environment-friendly.

Background

China is in the stage of rapid economic development, although economic benefits are improved, the ecological environment is seriously damaged, a plurality of original ecological forest lands are excessively felled and damaged, water and soil loss, desertification and other phenomena are caused, the environment is greatly damaged, due to the improvement of the whole national quality, the nation increasingly encourages people to carry out ecological reconstruction and restoration at present, the ecological restoration is to construct a soil matrix and plant on the soil matrix, however, when rainstorm invasion occurs, rainwater is immersed into the soil matrix, the soil matrix is generally laid on the land, the speed of the water in the soil matrix penetrating into the land downwards is slow, the water in the soil matrix cannot penetrate downwards, the root of the plant is immersed for a long time, the plant is in an anaerobic respiration state, the growth rate of the plant is limited, and redundant water which cannot be effectively absorbed by the plant during irrigation can be lost, cause the waste, the utility model patent of current patent number "201820494143.6" discloses an ecological repair system that rebuilds, it discloses under the sun insolate state, the evaporation of water of reservoir stratum upwards flows, can supply moisture for soil matrix layer under high temperature environment, nevertheless because it sets up whole system in the district of sloping, main steam upwards flows during the evaporation of water, only few partial evaporation moisture can supply in the soil matrix of incline to even be in under the high temperature condition, the part of evaporation of water is also very little, consequently, the moisturizing effect is not good.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an ecological repair system that rebuilds of environment-friendly to solve the problem that above-mentioned prior art exists.

In order to achieve the above object, the utility model provides a following scheme: the utility model provides an ecological repair system that rebuilds of environment-friendly, including seting up at subaerial soil cave, waterproof material coats on the inner wall of soil cave, plant a plurality of plant in the soil cave, the soil cave is internal to cast basic unit, form the cistern between the bottom surface of basic unit and the diapire of soil cave, the top surface upper berth of basic unit is equipped with the permeable bed, the top surface upper berth of permeable bed is equipped with the weaving layer, the top surface upper berth of weaving layer is equipped with the soil matrix layer, a plurality of plant is planted on the soil matrix layer, be fixed with the water pump on the diapire of cistern, the delivery port of water pump is connected to the bottom surface of collector pipe through the pipeline, the collector pipe inclines to set up, the one end that is in the bottom side on the collector pipe communicates the cistern, the one end that is in on the collector pipe is installed the solenoid valve, it has a plurality of, the calandria stretches out of the base layer and is communicated with the permeable layer.

Preferably, the root of the plant is provided with a water-retaining agent group, the water-retaining agent group comprises a plurality of water-retaining agent particles, and the water-retaining agent particles are embedded in the soil matrix layer.

Preferably, the angle of inclination between the header pipe and the horizontal is not greater than 45 °.

Preferably, a liquid level sensor is fixed on the inner side wall of the water storage tank and is positioned at the top of the water pump.

Preferably, the permeable layer is formed by paving a plurality of permeable bricks.

Preferably, the base layer is provided with a plurality of through holes, and the calandria is inserted in the through holes.

Preferably, the top surface of the base layer is provided with an arc surface.

The utility model discloses a following technological effect: the soil pit is arranged on a flat ground, in the process of rainstorm or irrigation, moisture can continuously permeate downwards after being immersed into a soil matrix layer and passes through a woven layer, the gaps of the woven layer are large, so that the moisture can permeate through the soil matrix layer and gradually accumulate in the woven layer, the moisture slowly and continuously permeates downwards through the permeable layer and slowly flows to a water collecting pipe through a calandria, a solenoid valve is opened, the moisture enters a reservoir along the flow guide direction of the inclined water collecting pipe to be collected, the moisture in the soil matrix can be ensured to gradually permeate downwards, the soaking time of the root of a plant is shortened, the base layer blocks the space at the upper part of the reservoir, the moisture in the reservoir is prevented from losing, the moisture is fully collected, when the sun is exposed, a water pump can be started to pump the moisture, the moisture can be discharged to the permeable layer through the water collecting pipe and the, until the soil matrix layer is supplemented, the water supplement amount is more sufficient.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.

FIG. 1 is a schematic structural view of the environment-friendly ecological reconstruction and restoration system of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1;

wherein, 1 is soil cave, 2 is the plant, 3 is the basic unit, 4 is the cistern, 5 is the permeable bed, 6 is the weaving layer, 7 is the soil matrix layer, 8 is the water pump, 9 is the collector pipe, 10 is the solenoid valve, 11 is the calandria, 12 is the water retaining agent granule, 13 is level sensor, 14 is the through-hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.

Referring to fig. 1 and 2, the utility model provides an environment-friendly ecological reconstruction and restoration system, including the soil cave 1 of seting up on the ground, the inner wall of soil cave 1 coats waterproof material, possesses good water blocking performance, prevents that moisture from diffusing outward by soil cave 1, plant 2 has been planted in the soil cave 1, plant 2 is arranged at the interval, and plant 2 is preferred wild chrysanthemum, wheat, suitable survival and with low costs, cast basic unit 3 in the soil cave 1, and basic unit 3 also is waterproof material board, and all waterproof material are preferred SBS modified asphalt waterproof material, are used for separating cistern 4, prevent that moisture from scattering, form cistern 4 between the bottom surface of basic unit 3 and the diapire of soil cave 1, laid permeable layer 5 on the top surface of basic unit 3, laid woven layer 6 on the top surface of permeable layer 5, woven layer 6 is woven for crops plant fiber, the space is large, the soil matrix layer 7 is beneficial to storing the water penetrating downwards from the soil matrix layer 7 and slowly penetrates through the permeable layer 5, the soil matrix layer 7 is paved on the top surface of the woven layer 6, a plurality of plants 2 are planted on the soil matrix layer 7, a water pump 8 is fixed on the bottom wall of the water reservoir 4, the water pump 8 is preferably a water absorption and drainage pump, the water outlet of the water pump 8 is connected to the bottom surface of the water collecting pipe 9 through a pipeline, the water collecting pipe 9 is obliquely arranged, one end of the water collecting pipe 9 at the bottom side is communicated with the water reservoir 4, one end of the water collecting pipe 9 at the bottom side is provided with an electromagnetic valve 10, the water filled into the water collecting pipe 9 through the calandria pipe 11 flows into the water reservoir 4 through an opening at one end of the electromagnetic valve 10 under the oblique flow guiding effect, the top surface of the water collecting pipe 9 is spliced with, the base layer 3 is provided with a plurality of through holes 14 which are communicated, the calandria 11 is inserted into the through holes 14, the surface of the base layer 3 is uneven, and the top surface of the through holes 14 is in transition through a round angle, so that the moisture on the base layer 3 can flow conveniently and fall into the drain pipe 11.

Further optimize the scheme, the root of plant 2 is equipped with water retaining agent group, water retaining agent group includes a plurality of water retaining agent granule 12, water retaining agent granule 12 inlays and establishes in soil matrix layer 7, because during the replenishment moisture, water pressure probably is not too enough to flow the root of plant 2 in the top of the water that will mend in soil matrix layer 7 under certain circumstances, only can spread in soil matrix layer 7, consequently sets up water retaining agent granule 12 and absorbs the moisture in soil matrix layer 7, the root moisturizing of supplementary plant 2.

In a further optimized scheme, the inclination angle between the water collecting pipe 9 and the horizontal plane is not more than 45 degrees, so that the water flowing into the water collecting pipe 9 from the discharge pipe 11 can quickly flow to the side where the electromagnetic valve 10 is installed.

According to a further optimization scheme, a liquid level sensor 13 is fixed on the inner side wall of the water storage tank 4, the liquid level sensor 13 is located at the top of the water pump 8, the liquid level sensor 13, the water pump 8 and the electromagnetic valve 10 are respectively in signal connection with an external PLC (not shown in the figure), the signal connection mode is the prior art and is not repeated, moisture needs to be collected during rainfall or irrigation, the water pump 8 does not work, the PLC control electromagnetic valve 10 is opened, the moisture flows into the water storage tank 4 through the low side of the water collecting pipe 9, when water is supplemented, in order to ensure that the water pump 8 cannot generate cavitation erosion phenomenon, the water pump 8 can be opened only when enough water level is arranged in the water storage tank 4, the water pump 8 cannot immediately pump water in the tank to introduce air, therefore, the liquid level sensor 13 is arranged and is arranged at enough water level height, the height can detect enough water level in the, of course, the water in the tank is in most cases sufficient to directly replenish water, since much excess water is accumulated in the tank during the daily irrigation process.

Further optimize the scheme, permeable stratum 5 is laid by a plurality of brick (not mark in the figure) of permeating water and is formed, utilizes the strong characteristic of permeable brick water permeability, makes permeable stratum 5 transmission moisture with it, and the transmission speed is slower than weaving layer 6.

Further optimize the scheme, the top surface of basic unit 3 sets up to the cambered surface, and the wide mouth of cambered surface is up, and moisture permeates to 3 last flows to 3 centers of basic unit gradually of basic unit, and the moisture of being more convenient for flows in to calandria 11.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description of the present invention, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and those skilled in the art should also be able to make various modifications and improvements to the technical solution of the present invention without departing from the spirit of the present invention, and all such modifications and improvements are intended to fall within the scope of the present invention as defined in the appended claims.

Claims (7)

1. The utility model provides an ecological repair system that rebuilds of environment-friendly, is including offering at subaerial soil cave (1), waterproof material coats on the inner wall of soil cave (1), plant a plurality of plant (2), its characterized in that in soil cave (1): a base layer (3) is built in the soil cave (1), a reservoir (4) is formed between the bottom surface of the base layer (3) and the bottom wall of the soil cave (1), a permeable layer (5) is paved on the top surface of the base layer (3), a woven layer (6) is paved on the top surface of the permeable layer (5), a soil matrix layer (7) is paved on the top surface of the woven layer (6), a plurality of plants (2) are planted on the soil matrix layer (7), a water pump (8) is fixed on the bottom wall of the reservoir (4), a water outlet of the water pump (8) is connected with the bottom surface of a water collecting pipe (9) through a pipeline, the water collecting pipe (9) is obliquely arranged, one end of the water collecting pipe (9) at the bottom side is communicated with the reservoir (4), an electromagnetic valve (10) is installed at one end of the water collecting pipe (9) at the bottom side, a plurality of calandria pipes (11) are inserted on the top surface, the calandria (11) extends out of the base layer (3) and is communicated with the permeable layer (5).

2. The eco-friendly ecological restoration system according to claim 1, wherein: the root of plant (2) is equipped with water retaining agent group, water retaining agent group includes a plurality of water retaining agent granule (12), water retaining agent granule (12) are inlayed and are established in soil matrix layer (7).

3. The eco-friendly ecological restoration system according to claim 1, wherein: the inclination angle between the water collecting pipe (9) and the horizontal plane is not more than 45 degrees.

4. The eco-friendly ecological restoration system according to claim 1, wherein: be fixed with level sensor (13) on the inside wall of cistern (4), level sensor (13) are located the top of water pump (8).

5. The eco-friendly ecological restoration system according to claim 1, wherein: the permeable layer (5) is formed by paving a plurality of permeable bricks.

6. The eco-friendly ecological restoration system according to claim 1, wherein: the base layer (3) is provided with a plurality of through holes (14), and the calandria (11) is inserted into the through holes (14).

7. The eco-friendly ecological restoration system according to claim 1, wherein: the top surface of the base layer (3) is an arc surface.

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