CN202697422U - Plant root water injection irrigation system - Google Patents
Plant root water injection irrigation system Download PDFInfo
- Publication number
- CN202697422U CN202697422U CN 201220399695 CN201220399695U CN202697422U CN 202697422 U CN202697422 U CN 202697422U CN 201220399695 CN201220399695 CN 201220399695 CN 201220399695 U CN201220399695 U CN 201220399695U CN 202697422 U CN202697422 U CN 202697422U
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- China
- Prior art keywords
- water
- irrigation
- plant root
- water injection
- soil
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- Expired - Fee Related
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Abstract
The utility model relates to a plant root water injection irrigation system, which is characterized in that the system comprises a water supply device, a water control valve which is connected with the water supply device, an irrigation main pipeline which is connected with the water control valve and is laid on soil and a group of irrigation branch pipelines which are connected with the irrigation main pipeline, water injection needles are respectively arranged on the group of irrigation branch pipelines, and the water injection needles are inserted into soil at the roots of plants. By injecting water into the roots of the plants through the water injection needles which are inserted at the roots of the plants and connecting the water injection needles to form an irrigation network, a water-saving high-efficiency irrigation technique is realized. In the irrigation process of the plant root water injection irrigation system, soluble fertilizers can be dissolved in water to realize integrated irrigation of water and fertilizers. The plant root water injection irrigation system has the advantages that the automation level is high, the system is simple in use, is convenient to manage and can be reused, and the absorption of water and fertilizers by the plants is facilitated by directly injecting water and applying fertilizers at the roots of the plants.
Description
Technical field
The utility model belongs to the plant irrigation technical field, especially relates to a kind of plant root water-injection irrigation system.
Background technology
At present known irrigation method in the world has flood irrigation, sprinkling irrigation, drip irrigation, the technology such as infiltrating irrigation.Wherein flood irrigation although sprinkling irrigation is different with these technology usings method of drip irrigation, all is a kind of surface irrigation method, the root suction from the ground infiltration to the plant, nearly 2/3rds the water resource waste that surpasses.Same, utilize the Integration of Water into Fertilizer of these methods, plant root is absorbed fully to fertilizer, cause the waste of fertilizer.In addition, if common surface irrigation technology (for example: booth) use, can cause indoor environment humidity to increase, thereby cause the disease aggravation, be unfavorable for the growth of farming is applied in indoor environment.
Irrigate industry and also have a kind of sub-irrigation technology, namely below the soil of plant root, bury drip irrigation equipment underground, slowly to the underground water that send, to reach the effect of root irrigation and fertilising, but a large amount of labour of this Technology Need digs irrigation canals and ditches to be buried equipment underground underground, and reclaim difficulty, be not suitable for the application of field agricultural machinery, belong to disposable use, and stop up easily, be unfavorable for spread.
Summary of the invention
It is simple that the purpose of this utility model provides a kind of use, convenient management, and water-saving efficient is saved manpower, and automaticity is high, and reusable plant root water-injection irrigation system.
The purpose of this utility model realizes by following technical proposals:
Plant root water-injection irrigation of the present utility model system, it is characterized in that comprising water supply installation, the water control valve that connects of water supply installation therewith, water control valve is connected therewith is laid on irrigation main pipe rail on the soil, irrigate therewith one group of irrigation minute pipeline that main pipe rail is connected, irrigate on minute pipeline and be respectively equipped with water injection needle for described one group, this water injection needle inserts in plant root soil, its water supply installation, irrigates main pipe rail, irrigates minute pipeline and water injection needle and formed a plant underground roots and fill with network.
Described water injection needle is comprised of the water injection pipe that the top water inlet pipe is connected with water inlet pipe therewith, and the end of described water injection pipe is taper, and is provided with apopore.
Described water inlet pipe is two logical water inlet pipes.
Described apopore is 2-4.
The utility model water injection needle with irrigate minute pipeline for be arrangeding in parallel or arranged in a crossed manner.
Water control valve described in the utility model is connected with a soil moisture automaton, is provided with humidity sensor in soil, and this humidity sensor is electrically connected with the soil moisture automaton.
Advantage of the present utility model:
The utility model carries out water filling by the water injection needle that inserts the plant root position to plant, and each water injection needle is connected to form the irrigation network, realizes the irrigation technique of water-saving efficient.This device can also incorporate dissolved fertilizer in the irrigation process, realize water-fertilizer integral.The water supply installation of this device is provided with the control of soil moisture automatic control irrigation system, and the utility model uses simple, convenient management, and reusable, directly the irrigation method of plant root Water filling fertilizing is beneficial to plant to the absorption of water and fertilizer.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the straight-through water inlet pipe structure schematic diagram of the utility model water injection needle.
Fig. 3 is two logical water inlet pipe structure schematic diagrames of water injection needle of the present utility model.
Embodiment
Further specify embodiment of the present utility model below in conjunction with accompanying drawing.
Such as Fig. 1, shown in 2 and 3, plant root water-injection irrigation of the present utility model system, it is characterized in that comprising water supply installation 1, the water control valve 2 that connects of water supply installation 1 therewith, water control valve 2 is connected therewith is laid on irrigation main pipe rail 3 on the soil, irrigate therewith one group of irrigation minute pipeline 4 that main pipe rail 3 is connected, be respectively equipped with water injection needle 5 on described one group of irrigation minute pipeline 4, this water injection needle 5 inserts in the plant root soil, described irrigation divides pipeline 4 to be provided with water injection needle 5, its water supply installation 1, irrigate main pipe rail 3, irrigate minute pipeline 4 and water injection needle 5 and formed a plant underground roots filling network.
The utility model water injection needle can be arranged in parallel with an irrigation minute pipeline, also can be arranged in a crossed manner, and described water inlet pipe 5-1 can be straight-through water inlet pipe, also can be two logical water inlet pipes.The utility model is designed to 2-4 with apopore 5-3, can satisfy like this needs that different plants are supplied water.
In order to make irrigation can realize automation, water control valve of the present utility model is connected with a soil moisture automaton 7, and in soil, be provided with humidity sensor 6, this humidity sensor is electrically connected with the soil moisture automaton, and the soil moisture automaton also can directly be connected with supply-water pump.Its soil moisture automaton adopts existing equipment, does not repeat them here.
When soil needs to irrigate, the humidity sensor that is arranged in the soil sends signal, and signal is transferred to the soil moisture automaton, by the unlatching of soil moisture automaton control water control valve, reaches the purpose of irrigation.The utility model automaticity is high, uses simply, and convenient management, and reusable, directly the irrigation method of plant root Water filling fertilizing is beneficial to plant to the absorption of water and fertilizer.
When to plant irrigation, in near the soil the water injection needle 5 insertion plant roots, water supply line by water supply installation 1-irrigation main pipe rail 3-irrigation minute pipeline 4 supplies water to each water injection needle 5, the utility model adopts the water injection needle 5 of two logical water inlet pipes, the two ends of water inlet pipe 5-1 are connected with an irrigation minute pipeline 4 respectively, water just can enter into water injection needle 5 inside, and through the water injection pipe 5-2 of water injection needle, flows into plant root soil from apopore 5-3 at last.The water injection needle 5 of each plant root has formed the irrigation network, realizes the irrigation technique of water-saving efficient.This device can also incorporate dissolved fertilizer in the irrigation process, realize the water-fertilizer integral irrigation.
Claims (6)
1. plant root water-injection irrigation system, it is characterized in that comprising water supply installation, the water control valve that connects of water supply installation therewith, water control valve is connected therewith is laid on irrigation main pipe rail on the soil, irrigate therewith one group of irrigation minute pipeline that main pipe rail is connected, be respectively equipped with water injection needle on described one group of irrigation minute pipeline, this water injection needle inserts in plant root soil.
2. plant root water-injection irrigation according to claim 1 system is characterized in that described water injection needle is comprised of the water injection pipe that the top water inlet pipe is connected with water inlet pipe therewith, and the end of described water injection pipe is taper, and is provided with apopore.
3. plant root water-injection irrigation according to claim 2 system is characterized in that described water inlet pipe is two logical water inlet pipes.
4. plant root water-injection irrigation according to claim 2 system is characterized in that described apopore is 2-4.
5. plant root water-injection irrigation according to claim 1 and 2 system is characterized in that water injection needle and irrigates minute pipeline for be arrangeding in parallel or arranged in a crossed manner.
6. plant root water-injection irrigation according to claim 1 system, described water control valve is connected with a soil moisture automaton, is provided with humidity sensor in soil, and this humidity sensor is electrically connected with the soil moisture automaton.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220399695 CN202697422U (en) | 2012-08-14 | 2012-08-14 | Plant root water injection irrigation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220399695 CN202697422U (en) | 2012-08-14 | 2012-08-14 | Plant root water injection irrigation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202697422U true CN202697422U (en) | 2013-01-30 |
Family
ID=47577781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220399695 Expired - Fee Related CN202697422U (en) | 2012-08-14 | 2012-08-14 | Plant root water injection irrigation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202697422U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104521691A (en) * | 2014-12-04 | 2015-04-22 | 安徽省农业科学院农业工程研究所 | Intelligent water-saving garden greening ground irrigation system |
-
2012
- 2012-08-14 CN CN 201220399695 patent/CN202697422U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104521691A (en) * | 2014-12-04 | 2015-04-22 | 安徽省农业科学院农业工程研究所 | Intelligent water-saving garden greening ground irrigation system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130130 Termination date: 20170814 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |