CN202799759U - Electrified cultivation device - Google Patents
Electrified cultivation device Download PDFInfo
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- CN202799759U CN202799759U CN 201220369831 CN201220369831U CN202799759U CN 202799759 U CN202799759 U CN 202799759U CN 201220369831 CN201220369831 CN 201220369831 CN 201220369831 U CN201220369831 U CN 201220369831U CN 202799759 U CN202799759 U CN 202799759U
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- electrified
- voltage power
- cultivation device
- power supply
- charged
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Abstract
The utility model discloses an electrified cultivation device which is provided with a direct-current high voltage power source (1) and a cultivation tank (2). The direct-current high voltage power source (1) is connected with a ground wire (3) and is connected with a high-voltage electrode (5) through a high-voltage wire (4). The electrified cultivation device is simple in structure and convenient to operate. The cultivation tank can be charged with 20-30 thousands of volts. The electrified cultivation device is electrically isolated from earth and the like through an insulator. The electrified cultivation device is capable of establishing a corona electrostatic field around a plant. Any insects and pathogenic microorganisms in air carry charges in the electrostatic field and are then repelled out of the electrified cultivation device under the action of static electricity. Therefore, infestation of plants by insects and diseases can also be effectively prevented with no need of pesticides, and green production is achieved.
Description
Technical field
The utility model relates to a kind of charged culturing device, and especially a kind of agricultural chemicals that need not can prevent effectively that damage by disease and insect from invading and harassing the charged culturing device of plant.
Background technology
In the past, in the planting process of plant, for effective prevention and elimination of disease and pests, can only to soil or plant applying pesticides, cause the pollution problems such as soil compaction or residue of pesticide.For this reason, people have adopted the method for electrolysis soil insect-killing, be about to respectively with during the parallel and corresponding setting of electrode that the power supply positive and negative terminal joins is placed into the soil, power supply is after electrifying electrodes, and soil and afflux that directional current is just flowed through between two electrodes kill the method with it rapidly in soil polypide epidermis.The outer polypide of soil can't be killed or expel to the method, can not prevent effectively that damage by disease and insect from invading and harassing plant outside soil, and pair of electrodes is placed into the soil and keep opposing parallel because of needs, exists the problem of complicated operation.
Summary of the invention
The utility model is in order to solve the existing above-mentioned technical problem of prior art, a kind of charged culturing device that agricultural chemicals can effectively prevent damage by disease and insect invasion plant that need not to be provided.
Technical solution of the present utility model is: a kind of charged culturing device, be provided with DC high-voltage power supply and cultivating groove, and be connected to ground wire with DC high-voltage power supply, described DC high-voltage power supply joins by high-voltage line and high-field electrode.
Be connected to insulator with DC high-voltage power supply.
Described DC high-voltage power supply is fixed on the cultivating groove, and supporting insulator is installed below cultivating groove.
Above described cultivating groove, be provided with horizontal stayed pole, be connected to horizontal stayed pole and vertically climb bar, be connected to suspension insulator with stayed pole.
The utility model is simple in structure, easy to operate, can make cultivating groove with 0.3～50,000 volt of voltage, realize the electricity isolation by insulator and the earth etc., can set up a corona electrostatic field at the plant periphery, any insect, pathogenic microorganism all can carry electric charge in the air in this electrostatic field, then be subjected to the effect of static repel in outside, namely need not agricultural chemicals, also can effectively prevent damage by disease and insect (epidemic disease, gray mold, rust, stalk break, green onion aphid, Bradysia odoriphaga etc.) invasion plant, to realize green production.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment 1.
Fig. 2 is the structural representation of the utility model embodiment 2.
Fig. 3 is the structural representation of the utility model embodiment 3.
Embodiment
Embodiment 1:
As shown in Figure 1: be provided with DC high-voltage power supply 1 and cultivating groove 2, DC high-voltage power supply 1 can produce 2～30,000 volts of voltages, be connected to ground wire 3 with DC high-voltage power supply 1, described DC high-voltage power supply 1 joins by high-voltage line 4 and high-field electrode 5, is connected to insulator 6 with DC high-voltage power supply 1.
Embodiment 2:
As shown in Figure 2: be provided with DC high-voltage power supply 1 and cultivating groove 2, DC high-voltage power supply 1 can produce 2～30,000 volts of voltages, be connected to ground wire 3 with DC high-voltage power supply 1, described DC high-voltage power supply 1 joins by high-voltage line 4 and high-field electrode 5, DC high-voltage power supply 1 is fixed on the cultivating groove 2, and supporting insulator 7 is installed below cultivating groove 2.
Embodiment 3:
Basic structure is with embodiment 2, above described cultivating groove 2, to be provided with horizontal stayed pole 8 in embodiment 2 differences, be connected to horizontal stayed pole 8 and vertically climb bar (rope) 9, be connected to suspension insulator 10 with stayed pole 8, suspension insulator 10 is fixed on roof or the ceiling building.
During use, will place cultivating groove 2 without the aseptic cultivation matrix of worm, with planting in cultivation matrix.High-field electrode 5 is placed cultivation matrix, perhaps join with cultivating groove 2, perhaps join with plant, make cultivating groove with 2～30,000 volts of voltages, cultivating groove 2 is by insulator 6 or supporting insulator 7 and suspension insulator 10 and the earth and the isolation of other facilities realization electricity, and cultivation matrix and plant all form electrostatic field between the ground (soil and other earthing components) by air and insertion ground wire 3, extraneous microbial aerosol, insect will be subject to the effect of electrostatic force F=EQ and be walked quickly and kept away, and plant just can avoid the invasion of damage by disease and insect.
Claims (4)
1. charged culturing device is characterized in that: be provided with DC high-voltage power supply (1) and cultivating groove (2), be connected to ground wire (3) with DC high-voltage power supply (1), described DC high-voltage power supply (1) joins by high-voltage line (4) and high-field electrode (5).
2. described charged culturing device according to claim 1 is characterized in that: be connected to insulator (6) with DC high-voltage power supply (1).
3. charged culturing device according to claim 1, it is characterized in that: described DC high-voltage power supply (1) is fixed on the cultivating groove (2), and supporting insulator (7) is installed below cultivating groove (2).
4. charged culturing device according to claim 3, it is characterized in that: be provided with horizontal stayed pole (8) in described cultivating groove (2) top, be connected to horizontal stayed pole (8) and vertically climb bar (9), be connected to suspension insulator (10) with stayed pole (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220369831 CN202799759U (en) | 2012-07-30 | 2012-07-30 | Electrified cultivation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220369831 CN202799759U (en) | 2012-07-30 | 2012-07-30 | Electrified cultivation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202799759U true CN202799759U (en) | 2013-03-20 |
Family
ID=47858719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220369831 Expired - Lifetime CN202799759U (en) | 2012-07-30 | 2012-07-30 | Electrified cultivation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202799759U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107969756A (en) * | 2018-01-23 | 2018-05-01 | 中山市陶净科技有限公司 | Electrostatic mosquito dispersing portable equipment and electrostatic mosquito dispersing insole |
| CN112293176A (en) * | 2020-11-03 | 2021-02-02 | 中国农业科学院农业环境与可持续发展研究所 | Method for promoting plant root system activity |
-
2012
- 2012-07-30 CN CN 201220369831 patent/CN202799759U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107969756A (en) * | 2018-01-23 | 2018-05-01 | 中山市陶净科技有限公司 | Electrostatic mosquito dispersing portable equipment and electrostatic mosquito dispersing insole |
| CN112293176A (en) * | 2020-11-03 | 2021-02-02 | 中国农业科学院农业环境与可持续发展研究所 | Method for promoting plant root system activity |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130320 |