CN111869367B - Slope vegetation restoration bag and using method thereof - Google Patents
Slope vegetation restoration bag and using method thereof Download PDFInfo
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- CN111869367B CN111869367B CN202010714087.4A CN202010714087A CN111869367B CN 111869367 B CN111869367 B CN 111869367B CN 202010714087 A CN202010714087 A CN 202010714087A CN 111869367 B CN111869367 B CN 111869367B
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C1/00—Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or planting
- A01C1/02—Germinating apparatus; Determining germination capacity of seeds or the like
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
- A01G24/50—Growth substrates; Culture media; Apparatus or methods therefor contained within a flexible envelope
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/02—Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
- A01G9/029—Receptacles for seedlings
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Health & Medical Sciences (AREA)
- Physiology (AREA)
- Soil Sciences (AREA)
- Pretreatment Of Seeds And Plants (AREA)
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Abstract
The invention discloses a slope vegetation restoration bag and a using method thereof, and discloses a slope vegetation restoration bag which is provided with a hollow heat preservation and moisture preservation structure, is beneficial to plant seeds to root and sprout, can seep water from the bottom and avoids rotting caused by the seeds soaking in water, and a using method thereof.
Description
Technical Field
The invention discloses a slope vegetation restoration bag and a using method thereof, relates to a slope vegetation restoration bag and a using method thereof, and belongs to the field of environment-friendly equipment. In particular to a side slope plant restoration bag which is provided with a hollow heat preservation and moisture preservation structure, is beneficial to the rooting and sprouting of plant seeds, can seep water from the bottom and avoids the seeds from rotting caused by soaking in water and a use method thereof.
Background
At present, after construction, damaged vegetation needs to be repaired, so as to keep water and soil, avoid geological problems such as collapse, especially, preparation and repair of positions such as side slopes, the existing preparation and repair forms for side slopes are various, the side slope vegetation repair is carried out by adopting a spray-seeding technology, the uniformity of spray-seeding seeds is poor, part of soil body can not provide nutrients to grow, and other biological influences are caused, the survival rate and maintenance cost are high, planting bags are also adopted to carry out planting, seeds and nutrient soil are filled in the bags, and then the bags are paved in an area to be repaired for repair, but the existing repair bags are single in structure and are of a closed structure.
Publication No. CN209089492U discloses a nutrition type mining area vegetation restoration bag, which comprises a bag body and a substrate in the bag body, wherein the bag body comprises a first black and white film, a second black and white film, a first seal, a second seal, a third seal and a fourth seal, a planting port, a water leakage port and a water guide opening, the first black and white film and the second black and white film are overlapped, then the first seal, the second seal, the third seal and the fourth seal are fixed into a bag shape, two water leakage ports are formed in the middle parts of two sides of the bag body, the top of the bag body is provided with the planting port, the four sides of the planting port are provided with the water guide opening, the device is of a single bag body structure, water, air and an internal structure are mixed, water supply cannot be continuously formed, and seeds grow to be low in survival rate.
Disclosure of Invention
In order to improve the situation, the invention provides the slope vegetation restoration bag and the use method thereof, wherein the slope vegetation restoration bag is provided with a hollow heat preservation and moisture preservation structure, is beneficial to plant seeds to root and sprout, can seep water from the bottom and avoids seeds from rotting due to soaking in water.
The slope vegetation restoration bag is realized by the following steps: the invention relates to a slope vegetation restoration bag, which consists of a main bag, fixing buckles, an upper permeable membrane, an air diaphragm, a permeable membrane, a lower permeable membrane, hole sealing strips, an inflation cavity, a growth cavity and a water filling cavity, wherein the main bag consists of an upper permeable membrane and a lower permeable membrane, the upper permeable membrane is correspondingly connected with the edge of the lower permeable membrane, the upper permeable membrane is a transparent thin film, the permeable membrane is arranged in the main bag, the water filling cavity is formed between the permeable membrane and the lower permeable membrane, the air diaphragm is arranged in the main bag and positioned between the permeable membrane and the upper permeable membrane, the growth cavity is formed between the air diaphragm and the permeable membrane, the inflation cavity is formed between the air diaphragm and the upper permeable membrane, the lower permeable membrane is provided with a water inlet hole, the hole sealing strips are arranged in the water inlet hole, the inflation hole sealing strips are arranged in the inflation hole, a plurality of fixing buckles are equidistantly arranged on the main bag, the fixing buckles sequentially penetrate through the upper permeable membrane, the air diaphragm, the permeable membrane and the lower permeable membrane, the fixing buckles divide the main bag into a plurality of planting bags, the permeable membrane is not less than 0.1 percent and the permeable membrane is not less than 1mm,
furthermore, a plurality of air diaphragms are arranged between the upper transparent film and the air diaphragms, the air diaphragms divide the inflation cavity into a plurality of cavities which are not communicated with each other, inflation holes are formed in the upper transparent film corresponding to each cavity on the inflation cavity, a plurality of water-filling diaphragms are arranged between the water-permeable film and the lower bottom film, the water-filling cavity is divided into a plurality of cavities which are not communicated with each other by the water-permeable diaphragms, and inflation holes are formed in the lower bottom film corresponding to each cavity on the inflation cavity.
The invention also relates to a using method of the slope vegetation restoration bag, which comprises the following specific steps:
1) Selecting a proper number of main bag bags according to the area of a to-be-repaired area, filling a mixture of plant seeds and nutrient soil in a growth cavity of the main bag bags, and flatly paving the mixture of the plant seeds and the nutrient soil in the growth cavity;
2) Selecting fixing buckles with proper intervals according to the characteristics and growth requirements of the selected restoration plants, and dividing the main bag into a plurality of mutually communicated planting bags;
3) According to the plant planting requirement of the restoration area, the main bag is flatly laid and fixed in the area to be restored;
4) Taking out the hole sealing strips in the water inlet holes, matching the water inlet holes with water pipes, filling water into the water filling cavities, communicating the water filling cavities in two adjacent planting sacks, sequentially filling water flow into the water filling cavities in each planting sack, simultaneously, slowly permeating the water flow into the growth cavity through the water permeable film, and after the water filling is finished, sealing the water inlet holes by using the hole sealing strips;
5) Taking out the hole sealing strips in the air inflation holes, inflating the air inflation cavities by using the air inflation tubes, communicating the air inflation cavities in every two adjacent planting sacks, sequentially filling air into the air inflation cavities in every planting sac, and after inflation is finished, sealing the air inflation holes by using the hole sealing strips;
6) In the growth process of the plant seeds, the root-pricking condition of the seeds and the water condition in the water filling cavity are observed, when the root systems of the plant seeds do not penetrate through the lower bottom membrane to prick and root in the soil layer of the restoration area, water can be filled into the water filling cavity through the water inlet holes, and water is supplemented in time, so that the plant seeds can take roots and sprout;
in the step 4, after the water filling cavity is filled with water, water flow in the water filling cavity slowly permeates into the growth cavity on the upper layer through the permeable membrane, and the nutrient soil is slowly infiltrated through the water flow to provide a humid environment for the plant seeds to root and sprout so as to promote the growth of the plant seeds;
in step 5, after the aeration is finished, the aeration cavity is matched with the water filling cavity to protect the plant seeds in the growth cavity, and the temperature and the humidity in the planting cavity can be kept for a certain time so as to ensure the humid and sultry conditions required by the rooting and sprouting of the plant seeds, promote the growth of the seeds and improve the survival rate of the plants;
in the step 6, along with the growth of plant seeds, plants can upwards sequentially pass through the air diaphragms and the upper permeable membranes, plant root systems can downwards sequentially pass through the permeable membranes and the lower permeable membranes and are rooted in soil layers of the restoration area, the planting bag, the air diaphragms and the permeable membranes are degradable films, and the planting bag, the air diaphragms and the permeable membranes can be gradually degraded along with the growth of the plants.
Has the beneficial effects.
1. The hollow heat insulation structure can improve the internal temperature and is beneficial to seed growth.
2. Set up the permeable membrane, can follow the bottom infiltration, avoid the water to pile up at the root, form the seed and rot.
3. The device can be directly fixed in a to-be-repaired area, and is simple in fixing construction process and convenient to store and transport.
Drawings
FIG. 1 is a top view of a slope vegetation restoration bag of the present invention;
FIG. 2 is a schematic structural view of a slope vegetation restoration bag according to the present invention;
FIG. 3 is a side view of a slope vegetation restoration bag of the present invention;
fig. 4 is a side view of an embodiment 2 of the slope vegetation restoration bag of the invention.
In the attached drawings
Wherein the following steps are as follows: the novel water-permeable membrane bag comprises a main bag (1), a fixing buckle (2), an upper permeable membrane (3), an air diaphragm (4), a water permeable membrane (5), a lower bottom membrane (6), a hole sealing strip (7), an inflation cavity (8), a growth cavity (9), a water filling cavity (10) and a separation membrane (11).
The specific implementation mode is as follows:
example 1
The slope vegetation restoration bag is realized by the following steps: the invention relates to a slope vegetation restoration bag, which consists of a main bag (1), a fixing buckle (2), an upper permeable membrane (3), an air diaphragm (4), a permeable membrane (5), a lower bottom membrane (6), a hole sealing strip (7), an inflation cavity (8), a growth cavity (9) and a water filling cavity (10), wherein the main bag (1) consists of an upper permeable membrane (3) and a lower bottom membrane (6), the upper permeable membrane (3) is correspondingly connected with the edge of the lower bottom membrane (6), the upper permeable membrane (3) is a transparent thin film, the permeable membrane (5) is arranged in the main bag (1), the water filling cavity (10) is formed between the permeable membrane (5) and the lower bottom membrane (6), air diaphragm (4) are arranged in main bag (1), and are located permeable membrane (5) and go up between permeable membrane (3), form growth chamber (9) between air diaphragm (4) and the permeable membrane (5), air diaphragm (4) and go up and form between permeable membrane (3) and aerify chamber (8), it has the inlet opening to open on lower bottom membrane (6), and the inlet opening embeds there is hole sealing strip (7), goes up to open on permeable membrane (3) and has aerifyd the hole, and it embeds there is hole sealing strip (7) to aerify the hole, and a plurality of fixed knot (2) equidistance are detained and are arranged in on main bag (1), fixed knot (2) pass in proper order and go up permeable membrane (3), an air diaphragm (4), a water permeable membrane (5) and a lower bottom membrane (6), the main bag (1) is divided into a plurality of planting bags by the fixing buckle (2), the water permeable rate of the water permeable membrane (5) is not more than 0.1 percent, the thickness of the water permeable membrane (5) is not less than 1mm,
the water permeability of the water permeable membrane (5) is not more than 0.1%, and the water permeable membrane (5) can enable water flow to slowly permeate into the growth cavity (9) from the water filling cavity (10) and gradually permeate into soil, so that a relatively stable growth environment is provided for plant seeds, and the survival rate of the plant seeds is improved;
the thickness of the water permeable membrane (5) is not less than 1mm, the water permeable membrane (5) is positioned between the water filling cavity (10) and the growth cavity (9) and has a certain thickness, so that the water permeable membrane can have a certain supporting force on nutrient soil in the upper growth cavity (9), and the water permeable membrane (5) is prevented from being extruded and broken by the growth soil in the water filling process;
the invention also relates to a using method of the slope vegetation restoration bag, which comprises the following specific steps:
1) Selecting a proper number of main bag bags (1) according to the area of a to-be-repaired area, filling a plant seed and nutrient soil mixture in a growth cavity (9) of each main bag (1), and paving the plant seed and nutrient soil mixture in the growth cavity (9);
2) According to the characteristics and growth requirements of the selected restoration plants, fixing buckles (2) are installed at proper intervals, and the main bag (1) is divided into a plurality of planting bags which are communicated with one another;
3) According to the plant planting requirement of the restoration area, the main bag (1) is flatly laid and fixed in the area to be restored;
4) Taking out the hole sealing strips (7) in the water inlet holes, matching water pipes with the water inlet holes, filling water into the water filling cavities (10), communicating the water filling cavities (10) in the two adjacent planting bags, filling water flow into the water filling cavities (10) in the planting bags in sequence, meanwhile, slowly permeating the water flow into the growth cavity (9) through the permeable membrane (5), and sealing the water inlet holes by using the hole sealing strips (7) after the water filling is finished;
5) Taking out the hole sealing strips (7) in the inflation holes, inflating the inflation cavities (8) by using inflation tubes, communicating the inflation cavities (8) in two adjacent planting bag bags, sequentially filling gas into the inflation cavities (8) in each planting bag, and sealing the inflation holes by using the hole sealing strips (7) after inflation is finished;
6) In the growth process of the plant seeds, the root-pricking condition of the seeds and the water condition in the water filling cavity (10) are observed, when the root systems of the plant seeds do not penetrate through the lower basement membrane (6) and prick and root in the soil layer of the restoration area, water can be filled into the water filling cavity (10) through the water inlet holes, and water is supplemented in time, so that the plant seeds can take roots and sprout;
in the step 4, after the water filling cavity (10) is filled with water, water flow in the water filling cavity (10) slowly permeates into the growth cavity (9) at the upper layer through the permeable membrane (5), and the nutrient soil is slowly infiltrated through the water flow to provide a humid environment for the rooting and sprouting of the plant seeds and promote the growth of the plant seeds;
in the step 5, after the aeration is finished, the aeration cavity (8) is matched with the water filling cavity (10) to protect the plant seeds in the growth cavity (9), and the temperature and the humidity in the planting cavity can be kept for a certain time so as to ensure the humid and sultry conditions required by the rooting and sprouting of the plant seeds, promote the growth of the seeds and improve the survival rate of the plants;
in the step 6, along with the growth of plant seeds, the plants can upwards sequentially pass through the air diaphragm (4) and the upper permeable film (3), plant root systems can downwards sequentially pass through the permeable film (5) and the lower bottom film (6) and are rooted in a soil layer of the restoration area, and the planting bag, the air diaphragm (4) and the permeable film (5) are degradable films and can be gradually degraded along with the growth of the plants.
Example 2
The difference between this example and example 1 is: a plurality of air diaphragms (4) are arranged between the upper permeable membrane (3) and the air diaphragms (4), the air diaphragms (4) divide the inflatable cavity (8) into a plurality of cavities which are not communicated with each other, inflatable holes are formed in the upper permeable membrane (3) corresponding to each cavity on the inflatable cavity (8), a plurality of water-filled diaphragms are arranged between the water-permeable membrane (5) and the lower bottom membrane (6), the water-filled cavity (10) is divided into a plurality of cavities which are not communicated with each other by the water-permeable diaphragms, and inflatable holes are formed in the lower bottom membrane (6) corresponding to each cavity on the inflatable cavity (8); when the device is used, the inflation cavity (8) and the water filling cavity (10) are respectively divided into cavities which are not communicated by the inflation diaphragm and the water filling diaphragm, so that the situation that the whole device cannot be used due to water leakage or air leakage of one cavity can be avoided in the using process, and the cavities which are not communicated with each other are convenient to find out the damaged position when the device leaks water or air leakage occurs, so that the device can be repaired in time;
the hollow heat-preservation and moisture-preservation structure is arranged, rooting and sprouting of plant seeds can be facilitated, water seepage can be realized from the bottom, and the purpose that the seeds are soaked in water to cause decay is avoided.
The above embodiments are preferred embodiments of the present invention, and are not intended to limit the scope of the present invention. It will be appreciated by those skilled in the art that various modifications may be made without departing from the scope of the invention, and it is intended to cover all such modifications as fall within the true scope of the invention.
Claims (7)
1. The utility model provides a slope vegetation restores bag which characterized by: the soil-permeable bag comprises a main bag, a fixing buckle, an upper permeable membrane, an air membrane, a permeable membrane, a lower membrane, a hole sealing strip, an inflation cavity, a growth cavity and a water filling cavity, wherein the main bag comprises the upper permeable membrane and the lower membrane, the upper permeable membrane is correspondingly connected with the edge of the lower membrane, the upper permeable membrane is a transparent film, the permeable membrane is arranged in the main bag, the water filling cavity is formed between the permeable membrane and the lower membrane, the air membrane is arranged in the main bag and is positioned between the permeable membrane and the upper permeable membrane, the growth cavity is formed between the air membrane and the permeable membrane, the inflation cavity is formed between the air membrane and the upper permeable membrane, the lower membrane is provided with a water inlet hole, the water inlet hole is internally provided with the hole sealing strip, the upper permeable membrane is provided with the inflation hole, the inflation hole is internally provided with the hole sealing strip, a plurality of fixing buckles are equidistantly arranged on the main bag, the fixing buckle sequentially penetrates through the upper permeable membrane, the air membrane, the permeable membrane and the lower membrane, the fixing buckle divides the main bag into a plurality of planting bags, the permeable membrane is not less than 1mm in thickness of the permeable membrane, the permeable membrane is positioned between the water filling cavity and is not less than 0 in the growth supporting layer, and the soil can be extruded in a certain soil-permeable supporting process.
2. The bag for repairing vegetation on a slope according to claim 1, wherein a plurality of air diaphragms are arranged between the upper permeable membrane and the air diaphragms, the air diaphragms divide the inflatable cavity into a plurality of cavities which are not communicated with each other, the upper permeable membrane corresponding to each cavity on the inflatable cavity is provided with an inflation hole, a plurality of water-filled diaphragms are arranged between the water-permeable membrane and the lower bottom membrane, the water-filled diaphragms divide the water-filled cavity into a plurality of cavities which are not communicated with each other, and the lower bottom membrane corresponding to each cavity on the inflatable cavity is provided with an inflation hole.
3. The slope vegetation restoration bag according to claim 2, wherein the air diaphragm and the water filling diaphragm divide the air filling cavity and the water filling cavity into cavities which are not communicated with each other, so that in use, on one hand, the condition that the whole device cannot be used due to water or air leakage of one cavity can be avoided, and on the other hand, when water or air leakage occurs in the device, the cavities which are not communicated with each other are convenient for finding out the damaged position, so as to repair in time.
4. A method of using the slope vegetation restoration bladder of claim 1 comprising the steps of:
1) Selecting a proper number of main bag bags according to the area of a to-be-repaired area, filling a mixture of plant seeds and nutrient soil in a growth cavity of the main bag bags, and flatly paving the mixture of the plant seeds and the nutrient soil in the growth cavity;
2) Selecting fixing buckles with proper intervals according to the characteristics and growth requirements of the selected restoration plants, and dividing the main bag into a plurality of mutually communicated planting bags;
3) According to the plant planting requirement of the restoration area, the main bag is flatly laid and fixed in the area to be restored;
4) Taking out the hole sealing strips in the water inlet holes, matching water pipes with the water inlet holes, filling water into the water filling cavities, communicating the water filling cavities in two adjacent planting bags, sequentially filling water into the water filling cavities in each planting bag, meanwhile, slowly permeating the water into the growth cavities through the water permeable film, and sealing the water inlet holes by using the hole sealing strips after the water filling is finished;
5) Taking out the hole sealing strips in the air inflation holes, inflating the air inflation cavities by using the air inflation tubes, communicating the air inflation cavities in every two adjacent planting sacks, sequentially filling air into the air inflation cavities in every planting sac, and after inflation is finished, sealing the air inflation holes by using the hole sealing strips;
6) In the growth process of the plant seeds, the root-pricking condition of the seeds and the water condition in the water filling cavity are observed, and when the root systems of the plant seeds do not penetrate through the lower bottom membrane to prick roots in the soil layer of the restoration area, the water can be filled into the water filling cavity through the water inlet holes, and the water can be supplemented in time, so that the plant seeds can take roots and sprout.
5. The method of claim 4, wherein in step 4, after the water-filled cavity is filled with water, the water in the water-filled cavity slowly permeates into the growth cavity at the upper layer through the water-permeable membrane, and the nutrient soil slowly infiltrates through the water to provide a moist environment for the plant seeds to root and sprout.
6. The use method of the slope vegetation restoration bag according to claim 4, wherein in the step 5, after the inflation is completed, the inflation cavity is matched with the water filling cavity to protect the plant seeds in the growth cavity, and the temperature and humidity in the planting cavity can be maintained for a certain time, so as to ensure the humid and sultry conditions required by the plant seeds for rooting and sprouting and promote the growth of the seeds.
7. The method of claim 4, wherein in step 6, as the plant seeds grow, the plants can sequentially pass through the air membrane and the upper permeable membrane upwards, the plant roots can sequentially pass through the water permeable membrane and the lower permeable membrane downwards and are rooted in the soil layer of the restoration area, and the planting bag, the air membrane and the water permeable membrane are degradable membranes and can be gradually degraded as the plants grow.
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| CN107023023A (en) * | 2017-04-17 | 2017-08-08 | 三峡大学 | Slope vegetation restoration structure and method |
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