CN212588790U - Device for treating seeds by utilizing field effect - Google Patents
Device for treating seeds by utilizing field effect Download PDFInfo
- Publication number
- CN212588790U CN212588790U CN202020978621.8U CN202020978621U CN212588790U CN 212588790 U CN212588790 U CN 212588790U CN 202020978621 U CN202020978621 U CN 202020978621U CN 212588790 U CN212588790 U CN 212588790U
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- field effect
- box body
- control circuit
- effect control
- seed
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Abstract
The utility model discloses a device for treating seeds by utilizing field effect, which comprises a box body and an upper cover, wherein the upper cover can cover the box body and form a sealed box body with the box body; the utility model discloses a seed treatment machine, including box body, upper cover, box body, first metal sheet, second metal sheet, field effect control circuit, device in this application, the inboard bottom of box body is equipped with field effect control circuit and first metal sheet, the inboard top of upper cover is equipped with the second metal sheet, closes the back at upper cover and box body lid first metal sheet and second metal sheet all communicate with field effect control circuit, form the electric field and then form the electric field in the box body inner chamber between first metal sheet and the second metal sheet when on field effect control circuit, adopt the device in this application, solve the problem that current seed treatment machine structure is complicated, use cost is high and be not convenient.
Description
Technical Field
The utility model relates to an utilize device of field effect processing seed.
Background
In recent years, the technology of increasing the yield and the income of seeds by treating the seeds by using the photoelectric effect has been researched and applied by a part of units, such as seed treatment technologies of electrostatic field, composite electric field, infrared ray, audio current, variable electric field and the like.
At present, most of seed treatment machines designed by the above technology on the market are complex in structure, complex in operation and high in use cost, and meanwhile, the seed treatment machines are large in size and inconvenient to carry, so that the seed treatment machine is simple in structure.
Disclosure of Invention
The utility model aims at providing an utilize device of field effect processing seed solves the problem that current seed treatment machine structure is complicated, use cost is high and be not portable.
The utility model provides a device for treating seeds by utilizing field effect, which comprises a box body (2) and an upper cover (1),
the upper cover (1) can cover the box body (2) and form a sealed box body with the box body (2);
the bottom of box body (2) inboard is equipped with field effect control circuit (24) and first metal sheet (21), the top of upper cover (1) inboard is equipped with second metal sheet (11), closes the back at upper cover (1) and box body (2) lid first metal sheet (21) and second metal sheet (11) all communicate with field effect control circuit (24), form the electric field between first metal sheet (21) and second metal sheet (11) and then form the electric field in the box inner chamber when field effect control circuit (24) are electrified.
As a preferable scheme of the application, the specific structure of the second metal plate (11) communicated with the field effect control circuit (24) comprises the following components: the upper edge of the box body (2) is provided with at least one telescopic probe (3), the probe (3) and the first metal plate (21) are both electrically communicated with the field effect control circuit (24), when the upper cover (1) and the box body (2) are covered, the second metal plate (11) on the upper cover can be contacted with the probe (3), namely the second metal plate (11) is electrically communicated with the field effect control circuit (24) through the probe (3); or, the first metal plate (21) is electrically communicated with the field effect control circuit (24), at least one telescopic probe (3) is arranged on the upper edge of the box body (2), the probe (3) can be electrically communicated with the field effect control circuit (24) after being compressed, and the second metal plate (11) on the upper cover (1) and the box body (2) can be contacted with the probe (3) and extrude the probe (3) to shrink when being covered, namely the second metal plate (11) is electrically communicated with the field effect control circuit (24) through the probe (3).
In a preferred embodiment of the present invention, the field effect control circuit (24) includes a waveform generation circuit including a waveform generator and a voltage transformation output circuit including a step-up transformer.
As a preferred aspect of the present application, the waveform generator may generate at least one of a triangular wave, a square wave, or a sawtooth wave.
As the preferred scheme of this application, be equipped with detachable seed storehouse (23) in box body (2), this seed storehouse (23) are insulating material, and it is used for the splendid attire seed.
As a preferable scheme of the application, the upper cover (1) is hinged with the box body (2).
As a preferable scheme of the application, an alternating current power supply interface (22) is arranged on the box body (2), and the alternating current power supply interface (22) is connected with a voltage input end of the field effect control circuit (24);
and/or a timing switch is arranged on a power line connected with the alternating current power supply interface (22);
and/or the input voltage of the alternating current power supply interface (22) is 220V of commercial power.
Compared with the prior art, the device for treating seeds by using field effect has the advantages that:
(1) the device comprises an upper cover 1 and a box body 2, wherein a cavity formed by the upper cover 1 and the box body 2 is a seed treatment bin, and the input voltage is 220V mains supply, so that the device for treating seeds by utilizing the field effect has the advantages of simple structure, convenience in operation and convenience in moving or carrying;
(2) upper cover 1 and box body 2 have constituted sealed box, and consequently the low concentration ozone that the electric field produced under the high pressure effect is difficult for diffusing, and utilizes this low concentration ozone not only to have the effect of disinfecting to the seed, also has the promotion effect to the sprouting of seed moreover, and the germination percentage of seed, CAT and amylase's activity and respiratory rate all have the improvement, promptly, this device that utilizes field effect processing seed can effectively improve the seed activity.
Drawings
Fig. 1 is a schematic front view of a device for treating seeds by field effect according to an embodiment of the present invention.
Fig. 2 is a schematic cross-sectional view of an apparatus for treating seeds by field effect according to an embodiment of the present invention.
Fig. 3 is a schematic diagram of a portion of the enlarged portion of a in fig. 2 according to an embodiment of the present invention.
Fig. 4 is a schematic top view of an apparatus for treating seeds by field effect according to an embodiment of the present invention.
Fig. 5 is a structural diagram of a field effect control circuit according to a first embodiment of the present invention.
Reference numerals
The device comprises an upper cover 1, a second metal plate 11, a box body 2, a first metal plate 21, a power supply interface 22, a seed bin 23, a field effect control circuit 24, a probe 3, a spring 31 and a hinge shaft 4;
D1-D4 are diodes, Z1-Z2 are voltage-stabilizing tubes, C1-C10 are capacitors, R1-R11 are resistors, BCR is a thyristor, N1-N2 are triodes, IC is a waveform generator, T1 is a transformer, and L1 is an inductor.
Detailed Description
Example 1
In this embodiment, the device for treating seeds by field effect, referring to fig. 1-4, comprises a box body 2 and an upper cover 1, wherein the upper cover 1 can cover the box body 2 and form a sealed box with the box body 2, in this embodiment, the box body 2 and the cover are both made of insulating materials, and the upper cover 1 is fixed on the upper end of one side of the box body 2 through a hinge shaft 4.
The bottom of box body 2 inboard is equipped with field effect control circuit 24 and with first metal sheet 21, in this embodiment, first metal sheet 21 sets up the upper strata at field effect control circuit 24, and this first metal sheet 21 and field effect control circuit 24 intercommunication, the top of upper cover 1 inboard is equipped with second metal sheet 11, it is relative and parallel with second metal sheet 11 to close first metal sheet 21 after upper cover 1 and box body 2 lid, both first metal sheet 21 and second metal sheet 11 all communicate with field effect control circuit 24 simultaneously, form the electric field and then form the electric field in the box body inner chamber between first metal sheet 21 and second metal sheet 11 when field effect control circuit 24 is powered on, in this embodiment, the concrete structure that first metal sheet 21 and second metal sheet 11 all communicate with field effect control circuit 24 after upper cover 1 and box body 2 lid is: at least one telescopic probe 3 is arranged on the upper edge of the box body 2, a probe 3 is preferably arranged on the upper edge of the box body 2, a spring 31 is arranged at the bottom of the probe 3, the telescopic movement of the probe 3 is realized by the spring 31, the probe 3 and the first metal plate 21 are both electrically communicated with the field effect control circuit 24, the second metal plate 11 on the upper cover 1 and the box body 2 can be contacted with the probe 3 when the upper cover and the box body are closed, and the second metal plate 11 is also electrically communicated with the field effect control circuit 24 through the probe 3.
In this embodiment, in order to improve the seed treatment efficiency, the electric field direction that forms between first metal sheet 21 and the second metal sheet 11 after field effect control circuit 24 powers on is the same with the gravitation direction preferably for this embodiment, so, when carrying out the seed treatment, can have certain amazing effect to the direction of sprouting and the direction of growth of seed under the combined action of electric field and gravitation, this amazing will make the root system of the seed after handling in the growth process of later stage grow strong, the survival rate is high, simultaneously, only need to handle for a short time the seed can.
In this embodiment, the box body 2 is provided with an ac power interface 22, the ac power interface 22 is connected to a voltage input terminal of the field effect control circuit 24, and an input voltage of the ac power interface 22 is 220V commercial power.
Further, in this embodiment, in order to hold the seeds, it is preferable that a seed bin 23 is disposed in the box body 2, the structure of the seed bin 23 is similar to that of the box body 2, and the seed bin 23 is made of an insulating material, in this embodiment, the seed bin 23 is detachably disposed in the box body 2, and whether the seed bin 23 is used or not can be selected according to the requirement.
Further, in the present embodiment, the field effect control circuit 24 mainly includes a voltage stabilizing circuit, a waveform oscillation generating circuit, a voltage transformation output circuit, and an adjustable timing circuit, as shown in fig. 5, wherein R1, Z1, Z2, and C5 form a voltage stabilizing circuit, which is a voltage input terminal; n1, C6, R5, D4, C7, N2, R2, C2, R3 and the IC constitute a waveform oscillation generating circuit, and the waveform oscillation generating circuit can process the input voltage into a required pulse waveform; t1 is a voltage transformation output circuit, which is used to boost the pulse waveform from the waveform oscillation generation circuit and output it, in this embodiment, the input voltage at the voltage stabilization circuit end is preferably 220V, and the boosted voltage is 300V output after T1; IC. R10, R11, C10, C8, C9, R9 constitute an adjustable timing circuit with which the adjustable field effect control circuit 24 cycles in some manner.
Further, in the present embodiment, since the treatment time is different for different seeds, it is preferable that a timer switch is provided on a power supply line connected to the ac power supply interface 22 so that the treatment time can be set manually according to the type of the seed, and the timer switch automatically turns off the power supply when the treatment time reaches the timer time.
When the seed treatment box is used, seeds to be treated are firstly arranged in self-contained insulating equipment and then are put into the box body 2 together with the seeds, or seeds are put in a seed bin 23 in the box body 2, then the upper cover 1 and the box body 2 are covered to form a sealed box body, finally the device is electrified through a power line, meanwhile, the treatment time of the current seeds is set through a timing switch, the seeds are stimulated by an alternating electric field preferably formed by triangular pulse waves in the sealed box body, the alternating electric field can effectively enhance the activity of the seeds, and simultaneously, because the box body is in a sealed state at the moment, the low-concentration ozone generated by the alternating electric field under high pressure is not easy to diffuse, the low-concentration ozone has a sterilization effect on the seeds and a promotion effect on the germination of the seeds, so that the germination rate of the seeds, the activities of CAT and amylase and the respiration rate are improved; in conclusion, the device in the embodiment has the advantages of simple structure, convenient operation, low cost and higher efficiency in treating the activity of the seeds.
Example 2:
the present embodiment is different from embodiment 1 in that the structure in which the second metal plate 11 communicates with the field effect control circuit 24 is: the edge is equipped with at least one telescopic probe 3 on box body 2, this probe 3 can communicate with field effect control circuit 24 electricity after the compression, second metal sheet 11 on it can contact and extrude probe 3 shrink with probe 3 when upper cover 1 closes with box body 2 lid, also the second metal sheet 11 communicates with field effect control circuit 24 electricity through probe 3, this structure of this embodiment can ensure that probe 3 is in uncharged state when not being extruded after field effect control circuit 24 is electrified, so can improve the operational safety.
The above description is only an example of the present invention, and the common general knowledge of the known specific structures and characteristics of the embodiments is not described herein. It should be pointed out that, for the person skilled in the art, without departing from the scope of the present invention, several improvements can be made, which should also be considered as the scope of protection of the present invention, and these will not affect the effectiveness of the implementation of the present invention and the practicability of the patent. The scope of protection claimed in the present application shall be subject to the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (10)
1. The device for treating seeds by using field effect is characterized by comprising a box body (2) and an upper cover (1),
the upper cover (1) can cover the box body (2) and form a sealed box body with the box body (2);
the bottom of box body (2) inboard is equipped with field effect control circuit (24) and first metal sheet (21), the top of upper cover (1) inboard is equipped with second metal sheet (11), closes the back at upper cover (1) and box body (2) lid first metal sheet (21) and second metal sheet (11) all communicate with field effect control circuit (24), form the electric field between first metal sheet (21) and second metal sheet (11) and then form the electric field in the box inner chamber when field effect control circuit (24) are electrified.
2. The apparatus of claim 1, wherein said second metal plate (11) is in communication with a field effect control circuit (24) and comprises:
the upper edge of the box body (2) is provided with at least one telescopic probe (3), the probe (3) and the first metal plate (21) are both electrically communicated with the field effect control circuit (24), when the upper cover (1) and the box body (2) are covered, the second metal plate (11) on the upper cover can be contacted with the probe (3), namely the second metal plate (11) is electrically communicated with the field effect control circuit (24) through the probe (3);
or, the first metal plate (21) is electrically communicated with the field effect control circuit (24), at least one telescopic probe (3) is arranged on the upper edge of the box body (2), the probe (3) can be electrically communicated with the field effect control circuit (24) after being compressed, and the second metal plate (11) on the upper cover (1) and the box body (2) can be contacted with the probe (3) and extrude the probe (3) to shrink when being covered, namely the second metal plate (11) is electrically communicated with the field effect control circuit (24) through the probe (3).
3. The apparatus of claim 1, wherein the seed is treated with a field effect,
the field effect control circuit (24) comprises a waveform generating circuit and a transformation output circuit, the waveform generating circuit comprises a waveform generator, and the transformation output circuit comprises a boosting transformer.
4. The apparatus of claim 3, wherein the seed is treated with a field effect,
the waveform generator may generate at least one of a triangular wave, a square wave, or a sawtooth wave.
5. The device of any of claims 1-4, wherein said seed is treated with a field effect,
be equipped with detachable seed storehouse (23) in box body (2), this seed storehouse (23) are insulating material, and it is used for the splendid attire seed.
6. The device of any of claims 1-4, wherein said seed is treated with a field effect,
the upper cover (1) is hinged with the box body (2).
7. The apparatus of claim 5, wherein the seed is treated with a field effect,
the upper cover (1) is hinged with the box body (2).
8. The device of any of claims 1-4, wherein said seed is treated with a field effect,
an alternating current power supply interface (22) is arranged on the box body (2), and the alternating current power supply interface (22) is connected with a voltage input end of the field effect control circuit (24);
and/or a timing switch is arranged on a power line connected with the alternating current power supply interface (22);
and/or the input voltage of the alternating current power supply interface (22) is 220V of commercial power.
9. The apparatus of claim 5, wherein the seed is treated with a field effect,
an alternating current power supply interface (22) is arranged on the box body (2), and the alternating current power supply interface (22) is connected with a voltage input end of the field effect control circuit (24);
and/or a timing switch is arranged on a power line connected with the alternating current power supply interface (22);
and/or the input voltage of the alternating current power supply interface (22) is 220V of commercial power.
10. The apparatus of claim 6, wherein the seed is treated with a field effect,
an alternating current power supply interface (22) is arranged on the box body (2), and the alternating current power supply interface (22) is connected with a voltage input end of the field effect control circuit (24);
and/or a timing switch is arranged on a power line connected with the alternating current power supply interface (22);
and/or the input voltage of the alternating current power supply interface (22) is 220V of commercial power.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020978621.8U CN212588790U (en) | 2020-06-01 | 2020-06-01 | Device for treating seeds by utilizing field effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020978621.8U CN212588790U (en) | 2020-06-01 | 2020-06-01 | Device for treating seeds by utilizing field effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212588790U true CN212588790U (en) | 2021-02-26 |
Family
ID=74750116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020978621.8U Expired - Fee Related CN212588790U (en) | 2020-06-01 | 2020-06-01 | Device for treating seeds by utilizing field effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212588790U (en) |
-
2020
- 2020-06-01 CN CN202020978621.8U patent/CN212588790U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210226 |
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| CF01 | Termination of patent right due to non-payment of annual fee |