CN210695342U - Water, fertilizer and gas integrated underground infiltrating irrigation device - Google Patents
Water, fertilizer and gas integrated underground infiltrating irrigation device Download PDFInfo
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- CN210695342U CN210695342U CN201921567015.0U CN201921567015U CN210695342U CN 210695342 U CN210695342 U CN 210695342U CN 201921567015 U CN201921567015 U CN 201921567015U CN 210695342 U CN210695342 U CN 210695342U
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Abstract
The utility model relates to a water, fertilizer and gas integrated underground infiltrating irrigation device, which belongs to the field of forestry equipment and comprises a single irrigation unit or a plurality of irrigation units which are connected in sequence for use; each irrigation unit comprises a water seepage vent pipe and an overground gas exchange pipe; the water seepage vent pipe is connected with the overground gas exchange pipe through a connecting pipe; the irrigation unit is connected with the water tank and the water tank provides a water source or/and a nutrient source; the water seepage vent pipe and the overground gas exchange pipe are both of hollow structures; the above-ground gas exchange tube is communicated with the outside through an opening arranged at the upper part of the above-ground gas exchange tube. The water, fertilizer and gas integrated underground infiltrating irrigation device is simple in structure and convenient to operate, underground infiltrating irrigation can be achieved through the water-permeable vent pipe, and meanwhile water-permeable and gas-permeable are not easy to block; the overground gas exchange device is connected with the underground and the outside, so that the gas exchange nearby the root system can be increased, and the integration of water, fertilizer and gas of plants is realized.
Description
Technical Field
The utility model belongs to forestry equipment field specifically, relates to a liquid manure gas integration underground filtration irrigation device.
Background
Plant growth requires five major factors: fertilizer, air, water, light and temperature, all the factors are mutually linked to control the growth and development of plants. The irrigation and the fertilization are two important management measures of an orchard, the irrigation and the fertilization are carried out separately in the prior art, but the prior art needs a large amount of labor and cost, the fertilizer is required to be dissolved in water to be absorbed by a root system, and the fertilizer which is not dissolved in water or the fertilizer which cannot be contacted by the root system does not work on fruit trees.
In addition, the root system is possibly limited in development by oxygen deficiency, and the ventilation condition of the soil has obvious influence on the respiration and organic matter decomposition of the root area, thereby influencing the growth of the root system. The root system environment of crops has great influence on the growth of crops, under the condition of different soil aeration, the respiration and nutrient absorption of root cells and tissues of the crops are different, and aerobic respiration can form more ATP (adenosine triphosphate), so that more energy is stored, power is provided for the growth of the crops, and the normal growth of the crops is ensured. However, the irrigation causes serious shortage of oxygen content in the soil in the root zone, and inhibits aerobic respiration of root systems and soil microorganisms, thereby influencing the growth of crops. For a long time, people mainly focus on the influence of water and fertilizer regulation on the growth and development of crops, and research on gas is less.
SUMMERY OF THE UTILITY MODEL
In order to solve the defects in the prior art, the utility model aims to provide a water, fertilizer and gas integrated underground infiltrating irrigation device. The water, fertilizer and gas integrated underground infiltrating irrigation device is simple in structure and convenient to operate, underground infiltrating irrigation can be achieved through the water-permeable vent pipe, and meanwhile water-permeable and gas-permeable are not easy to block; the overground gas exchange device is connected with the underground and the outside, so that the gas exchange nearby the root system can be increased, and the integration of water, fertilizer and gas of plants is realized.
In order to achieve the above object, the utility model discloses a concrete scheme does:
a water, fertilizer and gas integrated underground infiltrating irrigation device comprises a single irrigation unit or a plurality of irrigation units which are connected in sequence for use; each irrigation unit comprises a water seepage vent pipe and an overground gas exchange pipe; the water seepage vent pipe is connected with the overground gas exchange pipe through a connecting pipe; the irrigation unit is connected with the water tank and the water tank provides a water source or/and a nutrient source; the water seepage vent pipe and the overground gas exchange pipe are both of hollow structures; the above-ground gas exchange tube is communicated with the outside through an opening arranged at the upper part of the above-ground gas exchange tube.
As a further optimization of the scheme, the water-permeable vent pipe is prepared by mixing foamed cement and perlite.
As a further optimization of the scheme, the overground gas exchange pipe is made of PVC materials.
As a further optimization to the above solution, the diameter of the above-ground gas exchange tube is 5-10 cm; the diameter of the connecting pipe is 2-4 cm.
As a further optimization of the scheme, a protective net is arranged at an opening of the upper part of the overground gas exchange pipe.
As a further optimization of the scheme, the opening of the upper part of the overground gas exchange pipe faces downwards to prevent the impurities and dust from falling into the overground gas exchange pipe and blocking the passage.
As a further optimization of the above scheme, the above-ground gas exchange pipe comprises a through pipe and a head arranged at the top end of the through pipe; the head comprises the ear of two symmetries, the ear is L type tubular structure, the ear bottom is equipped with the opening.
Has the advantages that:
water, fertilizer and gas integration underground filtration irrigation device simple structure relatively buries underground during the use, the main distribution area of fruit tree or other crop plant roots. The upper part of the overground gas exchange pipe is provided with an opening which exchanges with the outside air, so that ventilation can be realized, and the gas exchange near the root system can be increased; the device is connected with the water tank and the overground gas exchange pipe through the connecting pipe and the water-permeable vent pipe, so that the formed whole pipeline can be filled with water, and the water-permeable vent pipe has a water-permeable function and can realize underground irrigation; water can be introduced into the whole pipeline, and nutrient solution can be introduced into the whole pipeline in the same way, so that the fertilizer and water management of soil is realized, and rhizosphere fertilization is realized. Therefore, the device can realize water and fertilizer integration, realize the regulation and control of water, fertilizer and gas comprehensive conditions, change the problem of poor water and fertilizer conditions on the ground surface, and simply, reliably and effectively reduce the growth amount of weeds.
Drawings
FIG. 1 is a schematic diagram of the structure of a single irrigation unit;
FIG. 2 is a schematic structural view of three irrigation units connected in sequence;
FIG. 3 is a schematic illustration of the above ground gas exchange tube configuration;
FIG. 4 is a structure diagram of the water, fertilizer and gas integrated device in practical use;
in the figure: 1. an above-ground gas exchange tube; 101. pipe passing; 102. an ear portion; 103. an opening; 2. a water tank; 3. water seepage and ventilation pipes; 4. a connecting pipe; 5. plant growing; 6. a horizon; 7. and (5) plant root systems.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention.
Example 1
A water, fertilizer and gas integrated underground infiltrating irrigation device is shown in figure 1 and comprises a water tank 2, a water-permeable vent pipe 3 and an overground gas exchange pipe 1; the water tank 2, the water seepage vent pipe 3 and the overground gas exchange pipe 1 are connected through a connecting pipe 4; the water tank 2 is filled with water or nutrient solution to provide water source or/and nutrient source for the plant root system; the water seepage vent pipe 3 is of a hollow structure which can be filled with water; the water-permeable ventilating pipe 3 is prepared by mixing foamed cement and perlite, and can be used for water permeability, ventilation and blockage prevention. As shown in fig. 3, the above-ground gas exchange tube 1 comprises a through tube 101 and a head part arranged at the top end of the through tube 101; the head comprises ear 102 of two symmetries, ear 102 is L type tubular structure, ear 102's bottom is equipped with opening 103 down, and opening 103 department is equipped with the protection network, through opening 103 makes irrigation equipment and external intercommunication realize gas exchange, and opening 103 prevents downwards simultaneously that the debris dust from falling into, blocks up the passageway, also can regard as pipeline inspection mouth, the department of decontaminating.
The overground gas exchange pipe 1 is made of PVC material. The diameter of the overground gas exchange tube 1 is 5-10 cm; the diameter of the connecting pipe 4 is 2-4 cm. The connecting pipe 4 is a pressure-resistant hose, so that construction connection is facilitated.
When in use, the water tank 2, the water seepage permeability cell 3 and the overground gas exchange tube 1 are connected by the connecting tube 4, and the water tank, the water seepage permeability cell and the overground gas exchange tube are dug and buried near fruit trees or other plants 5, the depth is 0.3-0.5m, and the depth is basically the main distribution area of the plant root system 7. When the device is buried, each underground infiltrating irrigation device corresponds to a fruit tree or plant 5, and the water-permeable vent pipe 3 is buried in a concentrated area of a root system under the plant 5, so that the water-fertilizer condition at the position is ideal, the root system is concentrated, water and fertilizer can be fully utilized, and waste is reduced; meanwhile, the head of the overground gas exchange tube 1 is positioned above the horizon 6, so that gas exchange is facilitated. And adding water or nutrient solution into the water tank 2, leading the water or nutrient solution to the water seepage vent pipe 3 through the connecting pipe 4, and realizing underground infiltrating irrigation by water seepage vent pipe 3. Water can be introduced into the whole pipeline, and nutrient solution can be introduced into the whole pipeline in the same way, so that the fertilizer and water management of soil is realized, and rhizosphere fertilization is realized. In addition, the upper part of the overground gas exchange tube 1 is provided with an opening, so that the overground gas exchange tube exchanges with the outside air and can realize ventilation.
Example 2
A water, fertilizer and gas integrated underground infiltrating irrigation device is shown in figure 2 or 4 and comprises at least two irrigation units which are connected in sequence, wherein each irrigation unit comprises a water-permeable vent pipe 3 and an overground gas exchange pipe 1; the water seepage vent pipe 3 is connected with the overground gas exchange pipe 1 through a connecting pipe 4; the irrigation unit is connected with the water tank 2 and is provided with a water source or/and a nutrient source by the water tank 2; the water seepage vent pipe 3 is of a hollow structure which can be filled with water; the water-permeable ventilating pipe 3 is prepared by mixing foamed cement and perlite, and can be used for water permeability, ventilation and blockage prevention. As shown in fig. 3, the above-ground gas exchange tube 1 comprises a through tube 101 and a head part arranged at the top end of the through tube 101; the head comprises ear 102 of two symmetries, ear 102 is L type tubular structure, ear 102's bottom is equipped with opening 103 down, and opening 103 department is equipped with the protection network, through opening 103 makes irrigation equipment and external intercommunication realize gas exchange, and opening 103 prevents downwards simultaneously that the debris dust from falling into, blocks up the passageway, also can regard as pipeline inspection mouth, the department of decontaminating.
The overground gas exchange pipe 1 is made of PVC material. The diameter of the overground gas exchange tube 1 is 5-10 cm; the diameter of the connecting pipe 4 is 2-4 cm. The connecting pipe 4 is a pressure-resistant hose, so that construction connection is facilitated.
When in use, the water tank 2, the water seepage permeability cell 3 and the overground gas exchange tube 1 are connected by the connecting tube 4 and are embedded near fruit trees or other plants 5, the depth is about 0.3-0.5m, and the depth is basically the main distribution area of the root system. Other embedding methods are the same as those in embodiment 1. Because the water, fertilizer and gas integrated underground infiltrating irrigation device in the embodiment 2 comprises a plurality of irrigation units which are connected in sequence, in order to avoid that the irrigation units are connected too much and only one terminal water tank 2 provides water source or/and nutrient source to cause that the rear end irrigation unit can not feed water or the water feeding effect is not ideal, the water tank 2 can be additionally arranged along the whole pipeline or a small pressure pump can be additionally arranged on the water tank 2, so that the whole pipeline can feed water normally and water cannot flow out of an overground ventilation pipeline.
It should be noted that the above-mentioned embodiments should be considered illustrative, rather than limiting, the scope of the invention, which is defined by the appended claims. It will be apparent to those skilled in the art that certain modifications and adaptations of the invention that are not essential to the invention can be made without departing from the spirit and scope of the invention.
Claims (7)
1. The utility model provides a water, fertilizer and gas integration underground filtration irrigation device which characterized in that: comprises a single use or a plurality of irrigation units which are connected in sequence for use; each irrigation unit comprises a water seepage vent pipe and an overground gas exchange pipe; the water seepage vent pipe is connected with the overground gas exchange pipe through a connecting pipe; the irrigation unit is connected with the water tank and the water tank provides a water source or/and a nutrient source; the water seepage vent pipe and the overground gas exchange pipe are both of hollow structures; the above-ground gas exchange tube is communicated with the outside through an opening arranged at the upper part of the above-ground gas exchange tube.
2. The water, fertilizer and gas integrated underground infiltrating irrigation device according to claim 1, characterized in that: the water-permeable air-permeable pipe is prepared by mixing foamed cement and perlite.
3. The water, fertilizer and gas integrated underground infiltrating irrigation device according to claim 1, characterized in that: the overground gas exchange pipe is made of PVC materials.
4. The water, fertilizer and gas integrated underground infiltrating irrigation device according to claim 1, characterized in that: the diameter of the overground gas exchange pipe is 5-10 cm; the diameter of the connecting pipe is 2-4 cm.
5. The water, fertilizer and gas integrated underground infiltrating irrigation device according to claim 1, characterized in that: and a protective net is arranged at an opening at the upper part of the overground gas exchange pipe.
6. The water, fertilizer and gas integrated underground infiltrating irrigation device according to claim 1, characterized in that: the opening of the upper part of the above-ground gas exchange tube faces downwards.
7. A water, fertilizer and gas integrated underground infiltrating irrigation device according to claim 1 or 6, characterized in that: the overground gas exchange pipe comprises a through pipe and a head arranged at the top end of the through pipe; the head comprises the ear of two symmetries, the ear is L type tubular structure, the ear bottom is equipped with the opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201921567015.0U CN210695342U (en) | 2019-09-20 | 2019-09-20 | Water, fertilizer and gas integrated underground infiltrating irrigation device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201921567015.0U CN210695342U (en) | 2019-09-20 | 2019-09-20 | Water, fertilizer and gas integrated underground infiltrating irrigation device |
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| CN210695342U true CN210695342U (en) | 2020-06-09 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112913676A (en) * | 2021-04-19 | 2021-06-08 | 福建省科技厅农牧业科研中试中心 | Strip-type soilless substrate cultivation device |
| CN115529953A (en) * | 2022-10-19 | 2022-12-30 | 广东省林业科学研究院 | Cutting propagation method for sargentgloryvine leaflet |
-
2019
- 2019-09-20 CN CN201921567015.0U patent/CN210695342U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112913676A (en) * | 2021-04-19 | 2021-06-08 | 福建省科技厅农牧业科研中试中心 | Strip-type soilless substrate cultivation device |
| CN115529953A (en) * | 2022-10-19 | 2022-12-30 | 广东省林业科学研究院 | Cutting propagation method for sargentgloryvine leaflet |
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