CN108293859B - Soil infiltration device under plant cultivation surface soil - Google Patents

Soil infiltration device under plant cultivation surface soil Download PDF

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Publication number
CN108293859B
CN108293859B CN201810320135.4A CN201810320135A CN108293859B CN 108293859 B CN108293859 B CN 108293859B CN 201810320135 A CN201810320135 A CN 201810320135A CN 108293859 B CN108293859 B CN 108293859B
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water
soil
port
vent pipe
storage device
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CN108293859A (en
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杨树海
杨金霖
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G29/00Root feeders; Injecting fertilisers into the roots

Abstract

The invention discloses a soil infiltration device under plant cultivation surface soil, which consists of a water storage device, a water immersing conical head, a soil infiltration device, a nutrient storage and release device, a pressure balance pipe, a vent pipe and a dust cover, wherein the pressure balance pipe is fixedly arranged on the outer wall of the water storage device, so that the water supply quantity and the water supply speed are effectively controlled. The other side wall of the water storage device is provided with the vent pipe, so that gas generated in the soil wetting device can be timely discharged, and the phenomenon that the water immersing cone head is not immersed due to excessive internal pressure of the soil wetting device is avoided. The setting of awl head of soaking can effectively increase the area of soaking, avoids the sediment to silt up, prevents the freeze injury, convenient transportation. The wall of the soil-wetting device is provided with small holes, the nutrient storage and release device is arranged in the soil-wetting device, after water is maintained in the soil-wetting device, the water and other nutrient substances continuously permeate through the small holes on the wall of the soil-wetting device to uniformly infiltrate the surrounding soil space, and the water and the nutrient substances are fully absorbed by plants. The invention is suitable for the north areas of China, especially the desert and half-desert areas, plant cultivation, tree planting, north medicine planting, melon, fruit and vegetable cultivation and green vegetation planting.

Description

Soil infiltration device under plant cultivation surface soil
Technical Field
The invention relates to the technical field of plant cultivation, in particular to a soil infiltration device under surface soil for plant cultivation.
Large-area plant cultivation and tree planting are carried out every year in China, and the traditional plant cultivation and tree planting methods are carried out in an open environment at present, and water is repeatedly watered, watered for multiple times and a large amount of water is watered. The phenomenon of transpiration and leakage are serious in an open environment, and the compacted soil is not easy to water thoroughly, so that a large amount of water resources are evaporated, leaked and lost, the water resource utilization rate is extremely low, and a large amount of water resources are wasted. According to statistics, in northern areas of China, especially in arid areas, desert areas and semi-desert areas of northwest China, 30000ml-50000ml of water is required to be irrigated for planting a tree, the plant can only absorb about 300ml, and the rest of water is evaporated or leaked. In order to improve the water resource utilization rate, people adopt measures such as hydroponic cultivation, water holding pits, high hilling, drip irrigation, micro-spraying and the like, but the production is carried out in an open environment, so that the evaporation, leakage and loss of the water resource cannot be controlled, and the water resource utilization effect is quite unsatisfactory. In desert and semi-desert areas, the transpiration phenomenon and the leakage phenomenon are particularly serious, the waste of precious water resources is more serious, and the survival rate of plant cultivation and tree planting is not high. Desertification is increasingly serious.
Disclosure of Invention
The invention aims to provide an under-surface soil infiltration device for plant cultivation and tree planting, which changes the traditional open planting plant water supplementing mode, changes open water supplementing into surface under-soil infiltration soil local space water supply, saves water resources, improves the water resource utilization rate, and greatly improves the plant cultivation survival rate.
In order to achieve the above purpose, the technical scheme adopted by the invention is as follows: a plant cultivation surface soil infiltration device, comprising: the device comprises a water receiver, a water immersion conical head, a soil wetting device, a pressure balance pipe, a vent pipe and a nutrient storage and release device, and is characterized in that: the water storage device is characterized in that a water filling port is fixedly formed in the upper end of the water storage device, a water immersing cone head is fixedly arranged in the lower end of the water storage device, a pressure balance pipe is fixedly arranged on the wall of the water storage device, the upper end of the pipe is an open end and is close to the water filling port of the water storage device, a lower end outlet extends into the water storage device, the vent pipe is fixedly arranged on the other side wall of the water storage device, the upper end of the vent pipe is an open end and is close to the water filling port of the water storage device, the lower end opening end of the vent pipe is communicated with the inner cavity of the soil wetting device, the water immersing cone head arranged at the lower end in the water storage device is connected with the soil wetting device, and a nutrient storage and release device is arranged in the soil wetting device.
And the water filling port of the water receiver, the upper port of the pressure balance pipe and the upper port of the vent pipe are fixedly provided with dust covers.
The water immersion conical head is fixedly arranged in the water receiver upwards in a conical head mode.
The nutrient storage and release device is arranged in the soil wetting device, and a plurality of soaking holes are formed in the wall of the soil wetting device.
The nutrient storage and release device comprises the following contents: river sand, shell powder, soy protein and soy lecithin.
The beneficial effects of the invention are as follows: 1. the pressure balance pipe is fixedly arranged on the wall of the water storage device, and the upper port of the pressure balance pipe is arranged below the dustproof cover of the upper shoulder of the water storage device, so that the upper port is prevented from being blocked by dust. The lower port of the pressure balance pipe is inserted into the water reservoir, so that the internal pressure balance of the water reservoir can be kept, and the water supply quantity and the water supply speed of the water reservoir can be effectively controlled.
2. The upper port of the breather pipe is arranged below the dustproof cover of the upper shoulder of the water receiver, so that the upper port is prevented from being blocked by dust. The vent pipe lower port extends downwards to the soil conditioner along the water receiver lower port, and the vent pipe can timely remove gas generated in the soil conditioner, so that the phenomenon that the water-immersed conical head is not immersed due to excessive internal pressure of the soil conditioner is avoided.
3. The port of the immersion conical head is connected with the lower port of the water receiver, and the conical head is upward. The water immersion cone head is arranged in such a way, so that the water immersion area can be effectively increased, sediment is prevented from silting the water immersion surface, and meanwhile, the freezing injury can be effectively prevented, and the transportation is also convenient.
4. The upper port of the soil wetting device is connected with the lower port of the water storage device and the lower port of the vent pipe, the wall of the soil wetting device is provided with a plurality of small holes, and a nutrient storage and release device is arranged in the soil wetting device. The water reaches the nutrient storage and release device in the soil-wetting device through the water-soaking cone head, river sand, shell powder, soy protein and lecithin are filled in the nutrient storage and release device, the water forms a nutrient bin after the water is in conservation, and the water and other nutrient substances continuously infiltrate into the surrounding soil space evenly through small holes on the wall of the soil-wetting device in proper quantity and are fully absorbed by plants.
The invention is suitable for planting trees in arid areas in north China, especially in desertification areas in northwest China, can also be used for planting plants, planting medicines in north, planting melons and fruits and vegetables and planting green vegetation, is particularly suitable for large-area tree planting and forestation in desert and semi-desert areas, develops fruit and vegetable industry cultivation and planting green vegetation, and treats arid, desert and semi-desert areas and green covers the source of sand storm. The method can be popularized and applied in production to effectively treat deserts, drive employment and eliminate poverty, and simultaneously provide a large amount of high-quality agricultural products, north medicine products and forest resources.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic front view of the soil conditioner and nutrient storage and release device of FIG. 1;
the specific embodiment is as follows: as shown in the figure, the subsurface soil infiltration device for the plant cultivation surface comprises: a water storage device 17, a water immersion cone head 2, a soil wetting device 3, a pressure balance pipe 5, a vent pipe 4 and a nutrient storage and release device 14, and is characterized in that: the water storage device is characterized in that a water filling port 11 is fixedly arranged at the upper end of the water storage device, a water immersing conical head 2 is fixedly arranged at the inner part of the water storage device at the lower end of the water storage device, a pressure balance pipe 5 is fixedly arranged on the wall of the water storage device, an open end 7 is arranged at the upper end of the pipe and close to the water filling port of the water storage device, a lower port 6 stretches into the water storage device, a vent pipe 4 is fixedly arranged on the other side wall of the water storage device, an open end 8 is arranged at the upper end of the vent pipe, an open end 9 at the lower end of the vent pipe is communicated with the inner cavity of the soil wetting device, the water immersing conical head 2 arranged at the lower end of the water storage device is connected with the soil wetting device 3, and a nutrient storage and release device 14 is arranged in the soil wetting device. The water storage device water filling port 11 and the pressure balance pipe upper port 7 and the vent pipe upper port 8 are fixedly provided with the dust cover 10, the water immersion conical head 2 is fixedly arranged in the water storage device upwards and connected with the water storage device lower port 15, the nutrient storage and release device 14 is arranged in the soil wetting device 3, the soil wetting wall is provided with a plurality of water immersion holes 16, the nutrient storage and release device is made of water filtering materials, the nutrient storage and release device water seepage holes 18 are uniformly distributed, the nutrient storage and release device bottom surface 19 is arranged on the soil wetting device bottom wall, and the content 20 is that: river sand, shell powder, soy protein and soy lecithin.
When tree planting, the soil infiltration device is filled with water, the dustproof cover (sealing) is screwed, the soil infiltration device and the plant root are buried underground at the same depth, the water-oriented property of the plant root system is induced by infiltrating the plant root local space soil, the plant root is enabled to grow fast to the soil infiltration device, the soil infiltration device is surrounded, and the soil infiltration device becomes an artificial biological plant water bag. The soil infiltration device can continuously provide sufficient water source for plant growth regardless of external conditions, and is free from evaporation, loss and leakage. The device can supply water continuously, can follow water injection mouth water injection moisturizing at any time, but cyclic utilization, plant cultivation and tree planting need not water under open environment, improves water utilization more than 300 times under the open environment, can save a large amount of manpower, material resources and water resource to improve plant cultivation and tree planting survival rate by a wide margin. Because moisture and nutrients are supplied below the surface layer, the drought on the earth surface can effectively inhibit the growth of weeds, reduce the use of chemical fertilizers and also reduce soil hardening.
FIG. 1 is a schematic front view of the present invention;
1. the outer wall of the water reservoir. 2. The cone head is immersed. 3. A soil-wetting device. 4. And (5) a vent pipe. 5. A pressure balance tube. 6. The pressure balance tube is provided with a lower port. 7. The pressure balance tube upper port. 8. The upper port of the vent pipe. 9. And the lower port of the vent pipe. 10. A dust cover. 11. A water filling port of the water storage device. 12. The end opening of the immersion cone head. 13. The upper port of the soil conditioner. 14. And a nutrient storage and release device. 15. The lower port of the water reservoir. 16. The soil infiltrating device is provided with water infiltrating holes. 17 water reservoir. 18. The nutrient storage and release device is provided with a water seepage hole. 19. The bottom surface of the nutrient storage and release device. 20. River sand and auxiliary materials.
FIG. 2 is a schematic front view of the soil conditioner and nutrient storage and release device of FIG. 1;
3. a soil wetting device 14, a nutrient storage and release device 16 and a penetration hole.

Claims (1)

1. A plant cultivation surface soil infiltration device, comprising: the device comprises a water receiver (17), a water immersion conical head (2), a soil wetting device (3), a pressure balance pipe (5), a vent pipe (4) and a nutrient storage and release device (14), and is characterized in that: the upper end of the water storage device is fixedly provided with a water storage device water injection port (11), the lower end of the water storage device is internally fixedly provided with a water immersing conical head (2), the wall of the water storage device is fixedly provided with a pressure balance pipe (5), the upper end of the pipe is a pressure balance pipe upper port (7) and is arranged close to the water storage device water injection port, a pressure balance pipe lower port (6) stretches into the water storage device, the vent pipe (4) is fixedly arranged on the wall of the water storage device at the other side, the upper end of the vent pipe is a vent pipe upper port (8), a vent pipe lower port (9) is communicated with the inner cavity of the soil wetting device, the water immersing conical head (2) arranged at the lower end of the water storage device is connected with the soil wetting device (3), and the soil wetting device is internally provided with a nutrient storage and release device (14); a dust cover (10) is fixedly arranged at the water injection port (11) of the water receiver, the upper port (7) of the pressure balance pipe and the upper port (8) of the vent pipe; the upper port (7) of the pressure balance pipe is arranged below the upper shoulder dust cover of the water receiver (17), the upper port (8) of the vent pipe is arranged below the upper shoulder dust cover of the water receiver (17), and the lower port (9) of the vent pipe extends downwards to the soil conditioner along the lower port (15) of the water receiver; the water immersion conical head (2) is fixedly arranged in the water receiver in a conical head upward direction, and a water immersion conical head port is connected with a water receiver lower port (15); the upper port of the soil conditioner is connected with the lower port of the water receiver and the lower port of the vent pipe, the nutrient storage and release device (14) is arranged in the soil conditioner (3), and a plurality of soil conditioner water seepage holes (16) are formed in the wall of the soil conditioner; the nutrient storage and release device (14) is made of water filtering materials, the upper surface is uniformly distributed with nutrient storage and release device water seepage holes (18), the bottom surface (19) of the nutrient storage and release device is arranged on the bottom wall of the soil conditioner, and the content is as follows: river sand, shell powder, soy protein and soy lecithin.
CN201810320135.4A 2018-03-29 2018-03-29 Soil infiltration device under plant cultivation surface soil Active CN108293859B (en)

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Application Number Priority Date Filing Date Title
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CN108293859B true CN108293859B (en) 2024-01-09

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2501306Y (en) * 2001-10-22 2002-07-24 中国科学院力学研究所 Plant root water feeder suitable for arid semiarid area
CN2531628Y (en) * 2002-01-28 2003-01-22 北京科技大学 Buried in type water storage apparatus
CN2531627Y (en) * 2002-03-14 2003-01-22 冯永生 Blocking-resistant constant-flow control head or driop-irrigation
CN2591957Y (en) * 2002-12-13 2003-12-17 张军毅 Water-storing and moisture-holding apparatus for tree planting
CN204682087U (en) * 2015-06-10 2015-10-07 宁波天虹文具有限公司 A kind of flower watering device
CN205813067U (en) * 2016-05-20 2016-12-21 湖州师范学院 A kind of tree planting drip irrigation emitter
CN206165374U (en) * 2016-10-26 2017-05-17 中国农业科学院农业资源与农业区划研究所 System for permanent burden pressure irrigation water
CN208639225U (en) * 2018-03-29 2019-03-26 杨树海 Soil size applicator under plant culture surface soil

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103250618A (en) * 2012-02-17 2013-08-21 李艾 Automatic water infiltrating irrigation device

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2501306Y (en) * 2001-10-22 2002-07-24 中国科学院力学研究所 Plant root water feeder suitable for arid semiarid area
CN2531628Y (en) * 2002-01-28 2003-01-22 北京科技大学 Buried in type water storage apparatus
CN2531627Y (en) * 2002-03-14 2003-01-22 冯永生 Blocking-resistant constant-flow control head or driop-irrigation
CN2591957Y (en) * 2002-12-13 2003-12-17 张军毅 Water-storing and moisture-holding apparatus for tree planting
CN204682087U (en) * 2015-06-10 2015-10-07 宁波天虹文具有限公司 A kind of flower watering device
CN205813067U (en) * 2016-05-20 2016-12-21 湖州师范学院 A kind of tree planting drip irrigation emitter
CN206165374U (en) * 2016-10-26 2017-05-17 中国农业科学院农业资源与农业区划研究所 System for permanent burden pressure irrigation water
CN208639225U (en) * 2018-03-29 2019-03-26 杨树海 Soil size applicator under plant culture surface soil

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