CN218187347U - Microwave prevention and control device for bacterial diseases in soil - Google Patents
Microwave prevention and control device for bacterial diseases in soil Download PDFInfo
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- CN218187347U CN218187347U CN202222302036.8U CN202222302036U CN218187347U CN 218187347 U CN218187347 U CN 218187347U CN 202222302036 U CN202222302036 U CN 202222302036U CN 218187347 U CN218187347 U CN 218187347U
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Abstract
The utility model relates to an agricultural machinery equipment technical field for the problem that the work efficiency of overcoming current soil bacterial disease prevention and cure equipment is low, provides a device to bacterial disease's microwave prevention and cure in soil. The device includes that power device, traction connection device and bottom are equipped with running gear's rack, borrow device, microwave killing device, isolation protection cabin and power module, the device of borrowing includes borrow baffle, conveyer belt and pile plough, and the microwave killing device includes microwave generator, scalable waveguide pipe and waveguide pipe protective sheath, and isolation protection cabin is enclosed by a plurality of baffles, and power module includes electrical unit and generator. Soil is taken to a conveyor belt through a soil taking baffle plate, the soil is divided into two piles by a piling plough, and the soil is subjected to insect killing and sterilization by microwaves with strong penetrating power; through setting up isolation protection cabin and extending structure, prevent that the microwave from revealing, improve the operation security.
Description
Technical Field
The utility model relates to an agricultural machinery technical field, concretely relates to microwave prevention and cure device to bacterial disease in soil.
Background
In agricultural production, various pathogenic and harmful insects existing in soil have great influence on the growth of crops, and particularly, when the same crop is repeatedly cultivated on the same land, a large amount of harmful bacterial diseases can be accumulated in the soil, so that the yield of the crop is reduced, and even the crop cannot be harvested. The soil is disinfected at home and abroad mainly by chemical agent fumigation, and a small amount of physical methods such as solarization, high-temperature steam fumigation, high-temperature flame burning, hot water spraying and the like are adopted. After the chemical agent is used for a long time, certain drug resistance can be generated on germs and insect pests; and the chemical agent has certain toxicity, is easily absorbed by crops in the crop production, and has potential food safety hazards. The steam or flame sterilization method has low heat transfer coefficient, can not effectively remove bacterial diseases deeply buried in soil, and has the disadvantages of complicated equipment and inconvenient operation. In addition, the effects of a water flooding method, a sun exposure disinfection method and the like are not ideal.
The microwave sterilization soil treatment utilizes microwave radiation soil for sterilization, has dual sterilization effects of thermal effect and non-thermal effect, can be completely absorbed by surrounding media after treatment, has no residue and harm to the surrounding environment, and is a green and efficient method for preventing and treating agricultural soil-borne diseases. The patent application CN101637614A discloses an automatic control microwave soil disinfection device and a soil disinfection method, before the device is used, soil to be disinfected must be piled up into ridges to be used for treating the soil, for crops needing to be planted in the ridges, the device is relatively convenient, but many crops are not planted in the ridges, so that a great amount of manpower is wasted; patent application CN 103814882A discloses a lifting microwave soil treatment device, which uses a lifting device to raise and lower a microwave generating and radiating device, wherein during operation, the lifting device inserts a coaxial pipe into soil to act on the soil, and during non-operation, the lifting device raises the microwave generating and radiating device, and when the device operates in soil which is not soft enough, the microwave generating and radiating device is easy to be damaged. In view of the above, the existing control devices for bacterial diseases in soil have great inconvenience and defects, so further improvement is needed.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the existing soil bacterial disease control equipment, the utility model provides a device for microwave control of bacterial diseases in soil, soil is taken to a conveyor belt through a soil taking baffle plate, the soil is divided into two piles by a piling plough, and the soil is subjected to disinsection and sterilization by microwaves with strong penetrating power; through setting up isolation protection cabin and extending structure, prevent that the microwave from revealing, improve the operation security. Through the utility model discloses can realize high-efficient, the safe control to the bacterial disease of soil.
The utility model provides a technical scheme as follows:
the microwave control device for bacterial diseases in soil comprises a power device, a traction connecting device, a rack with a walking mechanism at the bottom, a soil taking device, a microwave killing device, an isolation protection cabin and a power module, wherein the power device, the traction connecting device and the rack are sequentially connected;
the soil sampling device comprises a soil sampling baffle, a conveyor belt and a separate stacking plough, wherein the conveyor belt is arranged at the bottom of the rack, the conveying direction is opposite to the advancing direction of the rack, the separate stacking plough is arranged above the center line of the conveyor belt, a lug boss is arranged on the plough share and is contacted with the foremost end of the conveyor belt, the soil sampling baffle is fixedly arranged at the front end of the conveyor belt through the rack, and the lower end of the soil sampling baffle inclines forwards;
the microwave killing device comprises a microwave generator, a telescopic waveguide tube and a waveguide tube protective sleeve, wherein the microwave generator is arranged on the rack, and the telescopic waveguide tube is arranged on two sides of the sub-stack plough at the lower end of the microwave generator;
the isolation protection cabin is formed by surrounding a plurality of baffle plates, one part of the baffle plates are arranged around the microwave generator to form a space for accommodating the microwave generator, holes are reserved on the baffle plates positioned at the bottom of the microwave generator so as to enable the telescopic waveguide tube to act, the other part of the baffle plates are arranged around the waveguide tube protection sleeve and the soil sampling device, and the part of the baffle plates can be unfolded and retracted towards the outer side of the frame so as to facilitate the operation of the soil sampling device;
the power module comprises a power unit and a generator, the generator is connected with the power device and generates electricity through the power of the power device, and the power unit supplies power to the microwave generator.
The system comprises a control system, a remote control handle and a display screen, wherein the control system comprises a control device integrated system, an information acquisition device integrated system and an execution device integrated system; the information acquisition device integrated system comprises a displacement sensor; the execution device integration system comprises a relay and an electric push rod; the remote control handle is connected with the single chip microcomputer controller; the display screen is connected with the single chip microcomputer controller; the relay is connected with the single chip microcomputer controller; the relay is connected with the electric push rod; the electric push rod is arranged at the lower end of the microwave generator, and the waveguide tube is connected with the microwave generator through the electric push rod; the displacement sensor is arranged at the electric push rod; the single chip microcomputer controller receives information of the displacement sensor and collects the stretching amount of the electric push rod; sending a signal to the singlechip controller through the remote control handle; the single chip microcomputer controller controls the electric push rod to further control the waveguide tube to stretch.
Furthermore, the soil taking baffle forms an included angle of 40-60 degrees with the ground.
Further, a guide pipe protective sleeve is arranged outside the telescopic waveguide pipe.
Further, the power device is a remotely-controllable crawler tractor.
Further, the power supply unit is placed in a power supply cabin, and the power supply cabin is installed at the bottom of the rack.
Furthermore, the running gear at the bottom of the rack is a wheel.
The utility model has the advantages that:
(1) The utility model uses the soil taking device to simultaneously carry out soil taking and separate stacking, thereby realizing the work of the whole device during the advancing process and improving the work efficiency;
(2) The utility model discloses protection is kept apart to microwave generator in the accessible isolation protection cabin to select for use the crawler-type tractor that can remotely control, realized remote operation, the effectual microwave that has prevented has improved the security under the prerequisite of guaranteeing work efficiency to the harm of human body.
Drawings
Throughout the drawings, like elements or portions are generally identified by like reference numerals; in the drawings, elements or portions are not necessarily drawn to scale.
Fig. 1 is a schematic view of the overall structure of an embodiment of the present invention;
FIG. 2 is a schematic view of a microwave sterilization device according to an embodiment of the present invention, wherein a baffle of an isolation protection cabin on one side is removed for convenient observation;
fig. 3 is a schematic top view of a microwave sterilization device according to an embodiment of the present invention;
FIG. 4 is a front view of an embodiment of the present invention with the front bezel removed for easy viewing;
FIG. 5 shows a microwave sterilizing device according to an embodiment of the present invention;
FIG. 6 is a diagram of a control system according to an embodiment of the present invention;
fig. 7 is a control flow chart according to an embodiment of the present invention.
In the above figures: 1-remotely controllable crawler tractor; 2-a traction connection; 3-a microwave killing device; 4-a conveyor belt; 5-a separate plough; 6-isolating a front baffle of the protection cabin; 7-isolating protection cabin upper cover; 8-a microwave generator; 9-connecting a catheter; 10-isolating a side baffle of the protection cabin; 11-a display screen; 12-isolation protection cabin rear baffle; 13-lower end side isolation baffle; 14-a retractable waveguide; 15-a gantry; 16-front and rear isolation baffles at the lower end; 18-a soil sampling baffle; 18-a generator; 19-a power supply compartment; 20-a power supply line; 21-protective sleeve of the waveguide.
Detailed Description
In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further explained with reference to the accompanying drawings and embodiments. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
The utility model discloses a microwave prevention and cure device to bacterial disease in soil, including power draw gear, the device of fetching earth, microwave kill the device, keep apart protection cabin, power module and control system.
As shown in figure 1, power traction device includes power device and traction connecting device 2, but this equipment adopts current remote control four-wheel track tractor 1 as power device, connects through traction connecting device 2, realizes going the evil to the sterilization of soil.
As shown in fig. 2 and 4, the device of fetching earth is including baffle 17, conveyer belt 4 and the branch heap plough 5 of fetching earth, gets to conveyer belt 4 with soil through baffle 17 of fetching earth, and branch heap plough 5 can be piled up branch to the soil of fetching, and soil limit is killed by the device of killing, and the limit is transported by conveyer belt 4, realizes that the device is worked between marcing. The conveyor belt 4 is arranged on a beam at the bottom of the rack 15; the soil sampling baffle 17 is fixedly arranged at the front end of the conveyor belt 4 through a rack and can be inserted into soil at a certain angle with the ground, and specifically, the lower end of the soil sampling baffle 17 inclines forwards and forms an included angle of about 45 degrees with the ground; divide and pile plough 5 and install in the bottom of rack 15, the ploughshare is down, set up the boss on the ploughshare, the boss is located 4 central lines tops of conveyer belt, divide and pile plough 5's boss and conveyer belt 4 front end contact, when crawler tractor 1 drags whole device forward motion, soil is piled up gradually through getting native baffle 17 and is risen to conveyer belt 4, then the boss of plough 5 bottom is piled in the branch, be divided into two piles, backward transport under the drive of conveyer belt 4, disinfect through two rows of microwave killing devices 3 respectively and go the evil, finally drop from the baffle department of conveyer belt 4 rear end.
The separate-stacking plough 5 is provided with a boss at the bottom of the common plough, when soil reaches the conveyor belt through the soil taking baffle 17, the boss at the bottom divides the soil into two stacks.
As shown in fig. 1 and 2, the microwave killing device of the present invention includes eight microwave generators 8, a retractable waveguide 14, and a waveguide protection cover 21. The microwave generators are arranged on a movable rack 14, the microwave generators 8 are connected through connecting guide pipes 9 and are powered through a power supply cabin 19 on the rack, the telescopic waveguide pipes 14 are arranged at the lower ends of the microwave generators 8 and are positioned at two sides of the piling plough, and guide pipe protective sleeves 2 are arranged outside the telescopic waveguide pipes. During operation, the waveguide tube 14 is controlled to stretch by the remote control handle, so that sterilization and harm removal of the taken soil are realized. A microwave generator with the working frequency of 915MHz can be selected, so that the working efficiency is improved, and the sterilization and pest removal effects are improved.
In order to prevent the microwave leakage from damaging human bodies, an isolation protection cabin is needed to seal the microwave generator 8. The isolation protection cabin comprises: keep apart protection cabin front baffle 6, isolation protection cabin side shield 10, isolation protection cabin upper cover 7, isolation protection cabin backplate 12, isolation baffle 16 around the lower extreme, lower extreme side isolation baffle 13, make by the stainless steel, microwave generator 8 arranges in the isolation protection cabin, the upper cover, the side shield and the front and back baffle of isolation protection cabin can be dismantled with the rack and be connected, and microwave generator's of being convenient for is got and is put. The bottom of the isolation protection cabin is provided with a hole so as to be capable of stretching the movement of the waveguide tube. When the microwave sterilizing device works, the front and rear isolation baffles 16 at the lower end and the side isolation baffle 13 at the lower end are put down, so that microwave leakage is prevented, and the safety during operation is improved.
This experiment neotype power module includes electrical unit and generator 18, and generator 18 is connected with the rear axle of track type tractor 1, through track type tractor 1's power electricity generation, is the power supply of microwave generator 8 through the electrical unit, and the electrical unit is placed in power cabin 19, and power cabin 19 installs on the bottom surface of mobilizable rack 15.
As shown in fig. 5 to 6, the system for controlling a device for controlling bacterial diseases in soil of the present invention mainly comprises a control device integrated system, an information collecting device integrated system and an executing device integrated system, wherein the control device integrated system comprises a single chip microcomputer controller, a remote control handle and a display screen 11; the information acquisition device integrated system comprises a displacement sensor; the execution device integration system comprises a relay and an electric push rod; the remote control handle is connected with the single chip microcomputer controller through infrared rays; the display screen 11 is connected with the single chip microcomputer controller; the relay is connected with the single chip microcomputer controller; the relay is connected with the electric push rod; the electric push rod is arranged at the lower end of the microwave generator 8, and the telescopic waveguide tube 14 is connected with the microwave generator 8 through the electric push rod; the displacement sensor is arranged at the electric push rod; the single chip microcomputer controller receives information of the displacement sensor and collects the stretching amount of the electric push rod; sending a signal to the singlechip controller through the remote control handle; the single chip controller controls the electric push rod to further control the extension and retraction of the telescopic waveguide tube 14.
The control method comprises the following steps:
(1) The single chip microcomputer controller stores a control program (programmable according to the prior art) of the soil sterilization and pest removal device, and the control contents comprise the expansion of the electric push rod and the start-stop and adjustment of the microwave generator 8;
(2) The single chip microcomputer controller receives information of the remote control handle and controls the electric push rod to stretch and retract by controlling the relay;
(3) The single chip microcomputer controller receives information of the displacement sensor and collects the stretching amount of the electric push rod;
(4) The display screen 11 receives the information of the singlechip controller and displays the collected stretching amount of the electric push rod in real time;
(5) The single chip microcomputer controller receives the information of the remote control handle and controls the starting, stopping and adjusting of the microwave generator 8.
In the operation process, the whole device is pulled by a remotely-controllable crawler-type tractor, the soil taking device can be used for placing and taking and stacking the soil in the way in the advancing process of the whole device, the telescopic waveguide tube is controlled by a remote control handle to extend to be close to the taken soil, after the power supply is switched on, the microwave generator starts to work, stable microwave oscillation can be generated in a magnetron in the microwave generator, microwave energy is generated, the bacterial diseases in the soil are damaged, and the purposes of sterilizing and removing the damage to the soil are achieved.
In the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be understood broadly, and may be, for example, a fixed connection, a detachable connection, or an integral connection; they may be connected directly or indirectly through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and various modifications and improvements made by those skilled in the art without departing from the design spirit of the present invention should fall within the protection scope defined by the claims of the present invention.
Claims (7)
1. The microwave control device for the bacterial diseases in the soil comprises a power device, a traction connecting device and a rack, wherein the rack is provided with a walking mechanism at the bottom, and the microwave control device is sequentially connected with the power device, the traction connecting device and the rack;
the soil sampling device comprises a soil sampling baffle, a conveyor belt and a separate stacking plough, wherein the conveyor belt is arranged at the bottom of the rack, the conveying direction is opposite to the advancing direction of the rack, the separate stacking plough is arranged above the center line of the conveyor belt, a lug boss is arranged on the plough share and is contacted with the foremost end of the conveyor belt, the soil sampling baffle is fixedly arranged at the front end of the conveyor belt through the rack, and the lower end of the soil sampling baffle inclines forwards;
the microwave killing device comprises a microwave generator, a telescopic waveguide tube and a waveguide tube protective sleeve, wherein the microwave generator is arranged on the rack, and the telescopic waveguide tube is arranged on two sides of the sub-stack plough at the lower end of the microwave generator;
the isolation protection cabin is formed by surrounding a plurality of baffle plates, one part of the baffle plates are arranged around the microwave generator to form a space for accommodating the microwave generator, holes are reserved on the baffle plates positioned at the bottom of the microwave generator so as to enable the telescopic waveguide tube to act, the other part of the baffle plates are arranged around the waveguide tube protection sleeve and the soil sampling device, and the part of the baffle plates can be unfolded and retracted towards the outer side of the frame so as to facilitate the operation of the soil sampling device;
the power module comprises a power unit and a generator, the generator is connected with the power device and generates electricity through the power of the power device, and the power unit supplies power to the microwave generator.
2. The microwave control device for bacterial diseases in soil according to claim 1, further comprising a control system, wherein the control system comprises a control device integrated system, an information acquisition device integrated system and an execution device integrated system, and the control device integrated system comprises a single chip microcomputer controller, a remote control handle and a display screen; the information acquisition device integrated system comprises a displacement sensor; the execution device integration system comprises a relay and an electric push rod; the remote control handle is connected with the single chip microcomputer controller; the display screen is connected with the single chip microcomputer controller; the relay is connected with the single chip microcomputer controller; the relay is connected with the electric push rod; the electric push rod is arranged at the lower end of the microwave generator, and the waveguide tube is connected with the microwave generator through the electric push rod; the displacement sensor is arranged at the electric push rod; the single chip microcomputer controller receives information of the displacement sensor and collects the stretching amount of the electric push rod; sending a signal to the singlechip controller through the remote control handle; the single chip microcomputer controller controls the electric push rod to further control the waveguide tube to stretch.
3. The microwave control device for bacterial diseases in soil according to claim 1, wherein the soil-taking baffle plate forms an angle of 40-60 ° with the ground.
4. A microwave control device against bacterial diseases in soil according to claim 2, characterized in that said power unit is a remotely controllable crawler tractor.
5. The microwave control device against bacterial diseases in soil according to claim 2, wherein said power supply unit is placed in a power supply compartment mounted at the bottom of a rack.
6. The apparatus for controlling microwave in soil against bacteriosis according to claim 1, wherein the traveling mechanism at the bottom of the rack is a wheel.
7. The microwave control device against bacterial diseases in soil according to claim 1, characterized in that a guide protecting sleeve is installed outside the retractable waveguide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222302036.8U CN218187347U (en) | 2022-08-31 | 2022-08-31 | Microwave prevention and control device for bacterial diseases in soil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222302036.8U CN218187347U (en) | 2022-08-31 | 2022-08-31 | Microwave prevention and control device for bacterial diseases in soil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218187347U true CN218187347U (en) | 2023-01-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222302036.8U Active CN218187347U (en) | 2022-08-31 | 2022-08-31 | Microwave prevention and control device for bacterial diseases in soil |
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| Country | Link |
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| CN (1) | CN218187347U (en) |
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- 2022-08-31 CN CN202222302036.8U patent/CN218187347U/en active Active
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