CN206686799U - The vegetation repair system of arid area - Google Patents

The vegetation repair system of arid area Download PDF

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Publication number
CN206686799U
CN206686799U CN201720283987.1U CN201720283987U CN206686799U CN 206686799 U CN206686799 U CN 206686799U CN 201720283987 U CN201720283987 U CN 201720283987U CN 206686799 U CN206686799 U CN 206686799U
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China
Prior art keywords
area
layer
pouring
water
collecting chamber
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CN201720283987.1U
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Chinese (zh)
Inventor
刘广全
史婉丽
屈丽琴
刘鎏
强冬冬
白应飞
刘广亮
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China Institute of Water Resources and Hydropower Research
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China Institute of Water Resources and Hydropower Research
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Abstract

The utility model discloses a kind of vegetation repair system of arid area, including growing area, some irrigated areas of pouring being arranged in growing area, and it is arranged on the top cover at the top for pouring irrigated area;Growing area includes water accepting layer, water conservation layer, rich soil layer, sterilizing layer and the pervious bed set gradually;It is made up of including water conservation layer sponge brick, the biofiltration filler being filled in sponge brick and the rock wool layer that is wrapped in outside sponge brick;Pouring irrigated area includes being arranged on the collecting chamber for pouring in irrigated area and extending in the same direction with pouring irrigated area, and the middle part of collecting chamber is provided with the water-permeable pipe extended in the same direction with it, and the two bottom sides of collecting chamber are provided with the storage compartment extended in the same direction with it;The bottom for the side that storage compartment is connected with growing area, which is provided with, pours mouth, and the height for pouring mouth is not higher than the height of water conservation layer.

Description

The vegetation repair system of arid area
Technical field
It the utility model is related to a kind of vegetation repair system of arid area.
Background technology
Arid biogeographic zone vegetation repair is the reasonable distribution rainfall resource from space-time using the rainwash of natural rainfall formation, So that the ecological condition of plant growth is met, a kind of technology that transformation is optimized to destroyed forest land is realized.Mesh The catchment method of preceding drought-hit area vegetation repair has two kinds:(1)Collect rainforest industry:Dig tree planting cave and surrounding plants build catchment area with Collect natural rainfall;(2)Water-collecting irrigation forestry:The facilities such as collecting-tank, water cellar are built, rainwater is collected in season with heavy rainfall, And carry out supplementary irrigation in trees water shortage.But in the prior art, the engineering construction of arid biogeographic zone vegetation repair is complicated, efficiency of water application It is not high.
Utility model content
The purpose of this utility model is to provide a kind of vegetation repair system of arid area, and the system can reasonably collect Water, water storage, with water, improve the utilization rate of natural rainfall and water for irrigation.
In order to solve the above technical problems, the utility model provides a kind of vegetation repair system of arid area, including plantation Area, some irrigated areas of pouring being arranged in growing area, and it is arranged on the top cover at the top for pouring irrigated area;Growing area includes setting gradually Water accepting layer, water conservation layer, rich soil layer, sterilizing layer and pervious bed;Water accepting layer is by sponge brick, the biofiltration being filled in sponge brick Filler and the rock wool layer composition being wrapped in outside sponge brick;Pouring irrigated area includes being arranged on pouring in irrigated area and extending in the same direction with pouring irrigated area Collecting chamber, the middle part of collecting chamber is provided with the water-permeable pipe extended in the same direction with it, and the two bottom sides of collecting chamber are provided with prolongs in the same direction with it The storage compartment stretched, the top of storage compartment are provided with some dog-houses set vertically upward;The side that storage compartment is connected with growing area Bottom be provided with pour mouth, pour mouth height be not higher than water accepting layer height.
Further, top cover is provided with some permeable holes.
Further, stone or rubble are warmed up filled with goose in collecting chamber.
The beneficial effects of the utility model are:The utility model is carried by can reasonably carry out rainwater-collecting and savings The high utilization rate of natural rainfall and water for irrigation.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model one embodiment.
Wherein:A, growing area;B, irrigated area is poured;C, base soil layer;11st, water accepting layer;12nd, water conservation layer;13rd, rich soil layer;14th, sterilize Layer;15th, pervious bed;16th, soil layer;21st, collecting chamber;22nd, top cover;23rd, water-permeable pipe;24th, dog-house;25th, storage compartment;26th, filter Net;3rd, water barrier.
Embodiment
Specific embodiment of the present utility model is described below, in order to which those skilled in the art understand The utility model, it should be apparent that the utility model is not limited to the scope of embodiment, to the common skill of the art For art personnel, if various change in the spirit and scope of the present utility model that appended claim limits and determines, These changes are it will be apparent that all utilize the innovation and creation of the utility model design in the row of protection.
The vegetation repair system of arid area as shown in Figure 1, including the growing area A above base soil layer 16C is arranged on, if Dry be arranged in growing area A pours irrigated area B, is arranged on the top cover 22 at the top for pouring irrigated area B, if being arranged on parching on top cover 22 Water hole, and be arranged on base soil layer 16C and growing area A and pour the water barrier 3 between the B of irrigated area.The application in growing area A by opening If some pour irrigated area B in irrigation canals and ditches shape, during pouring, irrigated area B is poured by introducing the water into, further penetrates into growing area A to plantation Area A plant is poured, and improves water utilization rate.Also, the system can also lead to the rainwater in season with heavy rainfall Cross irrigation district to be collected, in case period of drought uses, further increase water utilization rate, saved water resource.
Growing area A and irrigation district are described in detail separately below:
Foregoing growing area A includes water accepting layer 11, water conservation layer, rich soil layer 1613, sterilizing layer 14 and the pervious bed set gradually 15.Wherein, water accepting layer 11 is arranged on the growing area A bottom, and it is by sponge brick, the biofiltration filler being filled in sponge brick And the rock wool layer composition outside sponge brick is wrapped in, in season with heavy rainfall, water accepting layer 11 can be stored rainwater, can be with Rainwater is filtered, discharge bay is led back with standby by irrigation district after the growing area A rainwater collected is filtered;Water conservation layer It is made up of water-loss reducer and well mixed soil property, the moisture for entering kind of plant can be pinned, reduce moisture evaporation;Sterilize layer 14 It is made up of bactericidal agent and well mixed soil property, the survival rate of seedling can be increased.
The foregoing irrigated area B that pours includes being arranged on the collecting chamber 21 for pouring and extending in the same direction in the B of irrigated area and with pouring irrigated area B, collecting chamber 21 Interior to warm up stone or rubble filled with goose, the middle part of collecting chamber 21 is provided with the water-permeable pipe 23 extended in the same direction with collecting chamber 21, collecting chamber 21 Two bottom sides be provided with the storage compartment 25 that is extended in the same direction with it, screen pack 26, storing are provided between collecting chamber 21 and storage compartment 25 The top of room 25 is provided with some dog-houses 24 set vertically upward.The bottom of storage compartment 25 and the growing area A sides being connected Provided with pouring mouth, and the height for pouring mouth is not higher than the height of water accepting layer 11.When pouring, watering pours water is entered by water-permeable pipe 23 Collecting chamber 21, then storage compartment 25 is penetrated into by collecting chamber 21, then by traveling further into water accepting layer 11.In irrigation process, may be used also To throw chemical combination fertilizer into storage compartment 25 by dog-house 24, the chemical combination fertilizer in storage compartment 25 with moisture by entering growing area A Can, plant absorption is can aid in, nutrient loss can also be alleviated.

Claims (3)

1. the vegetation repair system of a kind of arid area, it is characterised in that some to be arranged in the growing area including growing area Pour irrigated area, and be arranged on the top cover at the top for pouring irrigated area;
The growing area includes water accepting layer, water conservation layer, rich soil layer, sterilizing layer and the pervious bed set gradually;The water accepting layer by Sponge brick, the biofiltration filler being filled in sponge brick and the rock wool layer composition being wrapped in outside sponge brick;
It is described pour irrigated area include being arranged on it is described pour in irrigated area and with the collecting chamber for pouring irrigated area and extending in the same direction, the collecting chamber Middle part be provided with the water-permeable pipe that is extended in the same direction with it, the two bottom sides of collecting chamber are provided with the storage compartment extended in the same direction with it, described The top of storage compartment is provided with some dog-houses set vertically upward;The bottom for the side that the storage compartment is connected with growing area Provided with mouth is poured, the height for pouring mouth is not higher than the height of the water accepting layer.
2. the vegetation repair system of arid area according to claim 1, it is characterised in that the top cover is provided with some Permeable hole.
3. the vegetation repair system of arid area according to claim 1, it is characterised in that be filled with the collecting chamber Goose warms up stone or rubble.
CN201720283987.1U 2017-03-22 2017-03-22 The vegetation repair system of arid area Active CN206686799U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720283987.1U CN206686799U (en) 2017-03-22 2017-03-22 The vegetation repair system of arid area

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720283987.1U CN206686799U (en) 2017-03-22 2017-03-22 The vegetation repair system of arid area

Publications (1)

Publication Number Publication Date
CN206686799U true CN206686799U (en) 2017-12-01

Family

ID=60442889

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720283987.1U Active CN206686799U (en) 2017-03-22 2017-03-22 The vegetation repair system of arid area

Country Status (1)

Country Link
CN (1) CN206686799U (en)

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