CN117243017A - Cotton topping device and method based on microwave technology - Google Patents
Cotton topping device and method based on microwave technology Download PDFInfo
- Publication number
- CN117243017A CN117243017A CN202311372269.8A CN202311372269A CN117243017A CN 117243017 A CN117243017 A CN 117243017A CN 202311372269 A CN202311372269 A CN 202311372269A CN 117243017 A CN117243017 A CN 117243017A
- Authority
- CN
- China
- Prior art keywords
- cotton
- housing
- center
- microwave
- magnetron
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 229920000742 Cotton Polymers 0.000 title claims abstract description 43
- 238000000034 method Methods 0.000 title claims abstract description 8
- 230000007246 mechanism Effects 0.000 claims abstract description 35
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000002184 metal Substances 0.000 claims description 20
- 230000000694 effects Effects 0.000 claims description 5
- 230000002776 aggregation Effects 0.000 claims description 3
- 238000004220 aggregation Methods 0.000 claims description 3
- 230000005672 electromagnetic field Effects 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 3
- 230000002427 irreversible effect Effects 0.000 claims description 3
- 230000010355 oscillation Effects 0.000 claims description 2
- 230000009471 action Effects 0.000 abstract description 2
- 230000005684 electric field Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 239000013043 chemical agent Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 210000003104 cytoplasmic structure Anatomy 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G7/00—Botany in general
- A01G7/06—Treatment of growing trees or plants, e.g. for preventing decay of wood, for tingeing flowers or wood, for prolonging the life of plants
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
- A01G22/50—Cotton
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G7/00—Botany in general
- A01G7/04—Electric or magnetic or acoustic treatment of plants for promoting growth
Abstract
The invention belongs to the technical field of agricultural machinery, and particularly relates to a cotton topping device and method based on a microwave technology. The invention comprises an identification controller, a microwave emission mechanism, a swinging mechanism and a housing, can convert electric energy into high-frequency electromagnetic waves, continuously rotates and rubs water of cotton terminal buds and other polar molecules under the action of an electric field and a magnetic field to generate heat, and finally burns and spoils the terminal buds.
Description
Technical Field
The invention belongs to the technical field of agricultural machinery, and particularly relates to a cotton topping device and method based on a microwave technology.
Background
At present, cotton topping operation in China is mainly performed by manual topping and chemical agent topping. The labor intensity of manual topping is high, the labor cost is high, and the topping effect is good and uneven due to the effect of cotton farmer topping experience; the chemical agent needs to be sprayed for many times when topping, the operation times are many, the agent is difficult to degrade, and the problem of environmental pollution exists.
Disclosure of Invention
The invention provides a cotton topping device and method based on a microwave technology, which are used for solving the problems in the background technology.
The invention provides the following technical scheme: a cotton topping device based on microwave technology, its characterized in that: the device comprises an identification controller (1), a microwave emission mechanism (2), a swinging mechanism (3) and a housing (4), wherein the identification controller (1) is arranged on the upper part of the housing (4), the microwave emission mechanism (2) is arranged on one side of the housing (4), and the swinging mechanism (3) is arranged on the other side of the housing (4);
the microwave emitting mechanism (2) comprises a magnetron (2-1) and an emitting antenna (2-2), the magnetron (2-1) is fixedly connected with the housing (4), the emitting antenna (2-2) is fixed on the magnetron (2-1), the emitting antenna (2-2) extends into the housing (4), the magnetron (2-1) generates microwaves with higher frequency and emits the microwaves by the emitting antenna (2-2), the microwaves vibrate rapidly in the housing (4), the generated electromagnetic field drives polar electron vibration of water molecules in the cotton center, and kinetic energy and friction among the molecules generate a large amount of heat, so that the temperature of the cotton center is increased, the cytoplasmatic structure is damaged, the cotton center is converted into an irreversible aggregation state, and the growth activity is lost;
the swing mechanism (3) comprises side plates (3-1), a shelf board (3-2), a swing shaft (3-3) and a motor (3-4), wherein the side plates (3-1) are arranged on two sides of the shelf board (3-2), the swing shaft (3-3) is fixedly connected with the side plates (3-1), a power output shaft of the motor (3-4) is fixedly connected with the swing shaft (3-3), the motor (3-4) is fixedly connected to the housing (4), the shelf board (3-2) is arranged on the outer side of the transmitting antenna (2-2), and the shelf board (3-2) of the swing mechanism (3) can reflect and collect electromagnetic waves transmitted into the housing (4) by the magnetron (2-1), so that polar electronic oscillation at a center of cotton to be beaten is more frequent and the heating speed is higher;
the cover shell (4) comprises a metal plate (4-1) and a metal net (4-2), wherein the metal plate (4-1) forms five surfaces of the cover shell (4) except the bottom surface, and the metal net (4-2) is arranged on the bottom surface of the cover shell (4).
The invention also provides a method applied to the cotton topping device based on the microwave technology, which comprises the following steps:
S 1 : the cover shell (4) descends to a preset height, and the cotton center penetrates through the gap of the metal net (4-2) and stretches into the cover shell (4);
S 2 : the identification controller (1) scans the inside of the housing (4), judges the position of the cotton center on the metal net (4-2), and starts the microwave emission mechanism (2);
S 3 : the swinging mechanism (3) receives a control signal for identifying the controller (1), controls the opening direction of the shed board (3-2), aligns a cotton center to be beaten, and heats and removes the cotton center;
S 4 : lifting the cover shell (4) to finish cotton topping operation.
Compared with the prior art, the invention converts electric energy into ultrahigh frequency electromagnetic waves, the moisture of cotton terminal buds and other polar molecules continuously rotate and rub under the action of the electric field and the magnetic field to generate heat, and finally the terminal buds burn and deteriorate.
Drawings
The invention is further described below with reference to the accompanying drawings:
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic diagram of the structure of the microwave launching mechanism of the present invention;
FIG. 3 is a schematic diagram of the swing mechanism of the present invention;
FIG. 4 is a schematic diagram of the housing structure of the present invention;
in the attached drawings, 1, identifying a controller; 2. a microwave emission mechanism; 3. a swinging mechanism; 4. a housing;
2-1, a magnetron; 2-2, transmitting antennas;
3-1, side plates; 3-2, a canopy plate; 3-3, swinging shaft; 3-4, a motor;
4-1, a metal plate; 4-2, metal net.
Description of the embodiments
The invention is described in further detail below with reference to the accompanying drawings:
as shown in fig. 1, a cotton topping device based on microwave technology is characterized in that: the device comprises an identification controller (1), a microwave emission mechanism (2), a swinging mechanism (3) and a housing (4), wherein the identification controller (1) is arranged on the upper portion of the housing (4), the microwave emission mechanism (2) is arranged on one side of the housing (4), and the swinging mechanism (3) is arranged on the other side of the housing (4).
As shown in fig. 2, the microwave emitting mechanism (2) comprises a magnetron (2-1) and an emitting antenna (2-2), the magnetron (2-1) is fixedly connected with a housing (4), the emitting antenna (2-2) is fixed on the magnetron (2-1), the emitting antenna (2-2) extends into the housing (4), the magnetron (2-1) generates microwaves with higher frequency and emits the microwaves by the emitting antenna (2-2), the microwaves rapidly vibrate in the housing (4), the generated electromagnetic field drives polar electrons of water molecules in the cotton tip to vibrate, and a large amount of heat is generated by kinetic energy and friction among the molecules, so that the temperature of the cotton tip is increased, the cytoplasmic structure is damaged, the cotton tip is converted into an irreversible aggregation state, and the growth activity is lost.
As shown in FIG. 3, the swing mechanism (3) comprises side plates (3-1), a shelf board (3-2), a swing shaft (3-3) and a motor (3-4), wherein the side plates (3-1) are arranged on two sides of the shelf board (3-2), the swing shaft (3-3) is fixedly connected with the side plates (3-1), a power output shaft of the motor (3-4) is fixedly connected with the swing shaft (3-3), the motor (3-4) is fixedly connected on the housing (4), the shelf board (3-2) is arranged on the outer side of the transmitting antenna (2-2), and the shelf board (3-2) of the swing mechanism (3) can reflect and collect electromagnetic waves transmitted into the housing (4) by the magnetron (2-1), so that polar electrons at the center of cotton to be beaten vibrate more frequently and the heating speed is faster.
As shown in FIG. 4, the cover (4) comprises a metal plate (4-1) and a metal net (4-2), wherein the metal plate (4-1) forms five surfaces of the cover (4) except the bottom surface, and the metal net (4-2) is arranged on the bottom surface of the cover (4).
The motor (3-4) can provide driving force for the swinging mechanism (3), and the motor (3-4) can be replaced by a hydraulic motor, a gear transmission and the like; the mode of gathering microwaves by the shelf board (3-2) in the swinging mechanism (3) is only one of the possible schemes, and other shapes of materials capable of reflecting microwaves can be adopted to realize the functions; the configuration of the housing (4) as a hexahedral structure is only one possible solution, but other shapes may be used, which is not exhaustive.
The invention also provides a method applied to the cotton topping device based on the microwave technology, which comprises the following steps:
S 1 : the cover shell (4) descends to a preset height, and the cotton center penetrates through the gap of the metal net (4-2) and stretches into the cover shell (4);
S 2 : the identification controller (1) scans the inside of the housing (4), judges the position of the cotton center on the metal net (4-2), and starts the microwave emission mechanism (2);
S 3 : the swinging mechanism (3) receives a control signal for identifying the controller (1), controls the opening direction of the shed board (3-2), aligns a cotton center to be beaten, and heats and removes the cotton center;
S 4 : lifting the cover shell (4) to finish cotton topping operation.
The above embodiments are only preferred embodiments of the present invention and are not intended to limit the embodiments of the present invention, and other variations or modifications of the embodiments may be made by those skilled in the art based on the above description, and it is not necessary or exhaustive of all embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention shall fall within the scope of the claims of the present invention.
Claims (2)
1. A cotton topping device based on microwave technology, its characterized in that: the device comprises an identification controller (1), a microwave emission mechanism (2), a swinging mechanism (3) and a housing (4), wherein the identification controller (1) is arranged on the upper part of the housing (4), the microwave emission mechanism (2) is arranged on one side of the housing (4), and the swinging mechanism (3) is arranged on the other side of the housing (4);
the microwave emitting mechanism (2) comprises a magnetron (2-1) and an emitting antenna (2-2), the magnetron (2-1) is fixedly connected with the housing (4), the emitting antenna (2-2) is fixed on the magnetron (2-1), the emitting antenna (2-2) extends into the housing (4), the magnetron (2-1) generates microwaves with higher frequency and emits the microwaves by the emitting antenna (2-2), the microwaves vibrate rapidly in the housing (4), the generated electromagnetic field drives polar electron vibration of water molecules in the cotton center, and kinetic energy and friction among the molecules generate a large amount of heat, so that the temperature of the cotton center is increased, the cytoplasmatic structure is damaged, the cotton center is converted into an irreversible aggregation state, and the growth activity is lost;
the swing mechanism (3) comprises side plates (3-1), a shelf board (3-2), a swing shaft (3-3) and a motor (3-4), wherein the side plates (3-1) are arranged on two sides of the shelf board (3-2), the swing shaft (3-3) is fixedly connected with the side plates (3-1), a power output shaft of the motor (3-4) is fixedly connected with the swing shaft (3-3), the motor (3-4) is fixedly connected to the housing (4), the shelf board (3-2) is arranged on the outer side of the transmitting antenna (2-2), and the shelf board (3-2) of the swing mechanism (3) can reflect and collect electromagnetic waves transmitted into the housing (4) by the magnetron (2-1), so that polar electronic oscillation at a center of cotton to be beaten is more frequent and the heating speed is higher;
the cover shell (4) comprises a metal plate (4-1) and a metal net (4-2), wherein the metal plate (4-1) forms five surfaces of the cover shell (4) except the bottom surface, and the metal net (4-2) is arranged on the bottom surface of the cover shell (4).
2. A cotton topping method based on microwave technology, which is applied to the cotton topping device based on microwave technology as described in claim 1, and comprises the following steps:
S 1 : the cover shell (4) descends to a preset height, and the cotton center penetrates through the gap of the metal net (4-2) and stretches into the cover shell (4);
S 2 : the identification controller (1) scans the inside of the housing (4), judges the position of the cotton center on the metal net (4-2), and starts the microwave emission mechanism (2);
S 3 : the swinging mechanism (3) receives a control signal for identifying the controller (1), controls the opening direction of the shed board (3-2), aligns a cotton center to be beaten, and heats and removes the cotton center;
S 4 : lifting the cover shell (4) to finish cotton topping operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311372269.8A CN117243017A (en) | 2023-10-23 | 2023-10-23 | Cotton topping device and method based on microwave technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311372269.8A CN117243017A (en) | 2023-10-23 | 2023-10-23 | Cotton topping device and method based on microwave technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117243017A true CN117243017A (en) | 2023-12-19 |
Family
ID=89129439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311372269.8A Pending CN117243017A (en) | 2023-10-23 | 2023-10-23 | Cotton topping device and method based on microwave technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117243017A (en) |
-
2023
- 2023-10-23 CN CN202311372269.8A patent/CN117243017A/en active Pending
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