CN206611352U - A kind of electric field and field generator for magnetic for being used to breed plant seedling - Google Patents
A kind of electric field and field generator for magnetic for being used to breed plant seedling Download PDFInfo
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- CN206611352U CN206611352U CN201720362630.2U CN201720362630U CN206611352U CN 206611352 U CN206611352 U CN 206611352U CN 201720362630 U CN201720362630 U CN 201720362630U CN 206611352 U CN206611352 U CN 206611352U
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Abstract
The utility model discloses a kind of electric field and field generator for magnetic for being used to breed plant seedling, is made up of electric field generation unit and field generating unit.Above-mentioned electric field generation unit includes electric field main control module, high pressure conditioned circuit, high voltage package module, times die block and parallel pole plate.Above-mentioned field generating unit includes magnetic field main control module, solid-state relay, A.C. contactor, air switch, alternating current detection sensor and coil.The need for user can be according to handling vegetable seeds and seedling, electric field generation unit is used alone, vegetable seeds and seedling are handled with electric field；Field generating unit can also be used alone, vegetable seeds and seedling are handled with magnetic field；Electric field generation unit and field generating unit can also be used simultaneously, and the seed of plant and seedling are carried out with electric field and magnetic field to handle simultaneously.
Description
Technical field
The utility model is related to plant seedling raising technology field, and in particular to a kind of electric field for being used to breed plant seedling
With field generator for magnetic.
Background technology
China be maximum in the world medicinal and edible plant (such as riparian greenbrier root and rhizome, beautiful millettia root, smilax, MEDULLA TETRAPANACIS, Radix zanthoxyli,
Black tiger etc.) main production country and country of consumption, medicinal and edible plant occupies very important ground in the pharmacy corporation of China's Chinese patent drug
Position.With sharply increasing for medicinal and edible plant raw material annual requirement, cause people are predatory to its wild resource for a long time to adopt
Cut down, cause the fragile special medicinal and edible plant of some biological characteristicses reducing rapidly even endangered.This is just urgent
People are needed to carry out the artificial growth of scale to it, and the key of artificial growth is how to breed out the plant of high performance-price ratio
Seedling.However, the seed of some special medicinal and edible plants because its own have rest period length, germination potential difference, germination period length,
Live planting percent unicellular lower eukaryote characteristic, limits their existence and procreation.
In recent years, substantial amounts of research and experimental data show：Using physical methods such as electric field, magnetic fields to the seed of plant and
The appropriate intervention of seedling progress and processing can breed out the seedling of high performance-price ratio.But, currently used for breeding plant seedling
High voltage electric field generating means and field generator for magnetic are more simple and crude, and there are many areas for improvement.For example：Electric field, magnetic
Field parameters are fixed non-adjustable or are difficult adjustment, and electric-field intensity is not high, and electric field, field generator for magnetic are without timing function etc..
Shown by consulting literatures, high voltage electric field generating means and the existing patent of invention of field generator for magnetic or practical new
Type patent is many, but for breeding the few of plant seedling, and all there are deficiency.Such as：Application No.
A kind of 201410419576.1 Chinese invention patent " electric field generation device " and the China of Application No. 201420478017.3
Utility model patent " a kind of electric field generation device ", is mainly used in improving the broken wall of cell when in sludge cell wall breakage equipment
Rate, maximum can only produce 50KV or so Bi-Directional Pulsed Voltage Technique, not be suitable for breeding plant seedling.Application No.
A kind of 201420525636.3 Chinese utility model patent " rice paddy seed electric field treatment special high-pressure pulse generating unit ", specially
For the high voltage electric field process field of rice paddy seed, the patent can only be handled seed, it is impossible to which seedling is handled, and
The voltage of output is not high." a kind of high pressure highfield is filled the Chinese utility model patent of Application No. 201220155482.4
Put ", the voltage of generation is fixed, and is unfavorable for breeding different plant seedlings.The Chinese invention of Application No. 201210424907.1
Patent " the sine alternating magnetic field generating means of many magnetic field sources ", is mainly used in realizing the real-time of the capsule endoscope that is placed in human body
Continuous tracking, is not suitable for breeding plant seedling.A kind of Chinese invention patent " alternation of Application No. 201510020269.0
Field generator for magnetic ", complicated in mechanical structure is not suitable for breeding plant seedling.The middle promulgated by the State Council of Application No. 00135603.8
Bright patent " method for the treatment of seed in ac electric field ", the Chinese utility model patent of Application No. 200520130946.6
" variable electric field seed tape handler of digital control ", Application No. 01233748.X a kind of Chinese utility model patent " electric field kind
Subprocessing equipment ", a kind of Chinese invention patent " method for the treatment of seeds in magnetic field " of Application No. 99123066.3, Application No.
In 01113926.9 Chinese invention patent " electromagnetic-field plasma seed processing machine ", Application No. 200810240240.3
The patents such as state's patent of invention " manufacture method of ultrastrong permanent magnetic field seed processor " can only prior to seeding individually using magnetic field or
Electric field is pre-processed to the seed of plant, and exist electric field, magnetic field parameter fix it is non-adjustable or be difficult adjustment, electric-field intensity is not
Height, electric field, field generator for magnetic are without timing function etc..
Utility model content
The utility model for existing electric field generation device and field generator for magnetic can not or it is inconvenient in actual applications
The problem of for breeding plant seedling, there is provided a kind of electric field and field generator for magnetic for being used to breed plant seedling.
In order to solve above-mentioned problem, the utility model is realized by following scheme：
A kind of electric field and field generator for magnetic for being used to breed plant seedling, by electric field generation unit and field generating unit
Composition.Above-mentioned electric field generation unit include electric field main control module, high pressure conditioned circuit, high voltage package module, times die block with it is parallel
Pole plate；Parallel plate electrode is made up of 2 pieces of flat metallic plates, and this 2 pieces of metallic plates are parallel to each other and are in be spaced to stack setting up and down；
The pulse of the Pulse Width Control output interface connection high pressure conditioned circuit of electric field main control module enables input interface, electric field main control module
Digital regulation resistance output interface connect high pressure conditioned circuit voltage-regulation input interface, the detection voltage of electric field main control module
Input interface connects the detection voltage output interface of high pressure conditioned circuit；The alternating current input interface of high pressure conditioned circuit and outside
Power supply is connected, and the pulse voltage output interface of high pressure conditioned circuit connects the input interface of high voltage package module；High voltage package module
High voltage output interface connects the high input voltage interface of times die block；The output end connection of the High voltage output interface of times die block is parallel
One of metallic plate of pole plate, the earth terminal of the High voltage output interface of times die block connects another block of metal of parallel plate electrode
Plate.Above-mentioned field generating unit includes magnetic field main control module, solid-state relay, A.C. contactor, alternating current detection sensor
And coil；The control output interface of magnetic field main control module connects the control coil of A.C. contactor via solid-state relay；Exchange
The exchange input interface of contactor is connected with external power source；The live wire connection alternating current of the exchange output interface of A.C. contactor
The input of detection sensor；The output end of alternating current detection sensor is divided into two-way, and magnetic field main control module is connected all the way
Sensor input, another road connects the zero line of the exchange output interface of A.C. contactor via coil.
The above-mentioned electric field and field generator for magnetic for being used to breed plant seedling, still further comprises host computer, the host computer
The communication interface of electric field main control module and magnetic field main control module is connected respectively.
In such scheme, high pressure conditioned circuit include pulse-generating circuit, isolating transformer, rearrangeable switch power circuit and
FET drive circuit；The pulse of the input formation high pressure conditioned circuit of pulse-generating circuit enables input interface, pulse
The output end of generation circuit connects the primary coil of isolating transformer, the secondary coil connection FET driving of isolating transformer
One input of circuit；The alternating current input interface of the input formation high pressure conditioned circuit of rearrangeable switch power circuit, can
The output end of tune switch power circuit connects another input of FET drive circuit；The control of rearrangeable switch power circuit
The voltage-regulation input interface of input formation high pressure conditioned circuit processed, the collection output end of FET drive circuit forms height
Press the detection voltage output interface of conditioned circuit；The pulse of the output end formation high pressure conditioned circuit of FET drive circuit is defeated
Outgoing interface.
In such scheme, the output end of the High voltage output interface of times die block connects the top crown of parallel plate electrode, times pressing mold
The earth terminal of the High voltage output interface of block connects the bottom crown of parallel plate electrode.
In such scheme, metallic plate is aluminium sheet and/or stainless steel web plate.
In such scheme, field generating unit still further comprises air switch, now the exchange input of A.C. contactor
Interface connects the exchange output interface of air switch, and the exchange input interface of air switch is connected with external power source.
In such scheme, the quantity of coil is more than 2, and these coils in series connection and/or are connected in parallel each other.
Compared with prior art, utility model has following features：
1. the high direct voltage scope that electric field generation unit is exported is wide (0~200kV), the high pressure produced by under equal conditions
Electric-field strength.
Multigroup parameter such as electric-field intensity and magnetic field intensity is configured and stored 2. can realize, convenient operation is saved into
This.
The setting of multigroup timing is carried out to the working time that plant seedling is bred with electric field, magnetic field and deposited 3. can realize
Storage, convenient operation is cost-effective.
4. plant seedling individually can be bred with electric field or magnetic field, also plant seedling can be bred using electric field or magnetic field simultaneously.
5. being swiped the card management function with IC-card, manager is facilitated whether to manage and understand employee on time according to quantity to plant seedling
Suitably intervene and handle, saved management cost.
6. appropriate intervention and processing is carried out to vegetable seeds with electric field before sowing can be realized, after planting still can be with electricity consumption
Field and magnetic field carry out appropriate intervention and processing to vegetable seeds.
7. through overtesting can realize to medicinal and edible plant (riparian greenbrier root and rhizome, beautiful millettia root, MEDULLA TETRAPANACIS, black tiger, without seed arhat
Really, radix stemonae tuberosae) seed, seedling carry out appropriate intervention and processing, make the seed germination rate of these plants high, germinating energy
Good, seedling growth stalwartness, strong stress resistance, transplanting survival rate are high.
8. for breeding the electric field of plant seedling, simple in construction, dependable performance, cost are low with field generating unit, in seedbed
In be easily installed, it is easily operated.
9. with timing function, save human cost.
10. Closed loop Control is all used for the electric field and field generating unit for breeding plant seedling, with output ginseng
Count stabilization, dependable performance, control accurately advantage.
Brief description of the drawings
Fig. 1 is a kind of principle schematic for being used to breed the electric field and field generator for magnetic of plant seedling.
Fig. 2 is the principle schematic of electric field generation unit.
Fig. 3 is the principle schematic of the high pressure conditioned circuit module of electric field generation unit.
Fig. 4 is the principle schematic of the electric field main control module of electric field generation unit.
Fig. 5 is the principle schematic of field generating unit.
Fig. 6 is the principle schematic of the magnetic field main control module of field generating unit.
Embodiment
A kind of electric field and field generator for magnetic for being used to breed plant seedling, as shown in figure 1, by electric field generation unit and magnetic
Field generating unit is constituted.The need for user can be according to handling vegetable seeds and seedling, electric field is used alone and occurs list
Member, is handled vegetable seeds and seedling with electric field；Field generating unit can also be used alone, with magnetic field to vegetable seeds
Handled with seedling；Electric field generation unit and field generating unit can also be used simultaneously, with electric field and magnetic field to plant
Seed and seedling handle simultaneously.
(1) it is used for the electric field generation unit for breeding plant seedling.
Referring to Fig. 2, electric field generation unit includes electric field main control module, high pressure conditioned circuit, high voltage package module, times die block
And parallel plate electrode.Parallel plate electrode is made up of 2 pieces of flat metallic plates, and this 2 pieces of metallic plates are parallel to each other and are in be spaced to fold up and down
Put setting.The metallic plate can be aluminium sheet and/or stainless steel web plate.In the utility model is preferable to carry out, parallel plate electrode
Top crown is that metallic plate above is the metallic plate of the output end of the High voltage output interface of connection times die block, parallel plate electrode
Bottom crown be underlying metallic plate for connection times die block High voltage output interface earth terminal metallic plate, and two pieces
Supported between metallic plate using pvc pipe.The Pulse Width Control output interface of electric field main control module connects the pulse of high pressure conditioned circuit
Input interface is enabled, the voltage-regulation input of the digital regulation resistance output interface connection high pressure conditioned circuit of electric field main control module connects
Mouthful, the detection control source interface of electric field main control module connects the detection voltage output interface of high pressure conditioned circuit.High pressure is adjustable
The alternating current input interface of circuit and 220V external power source are connected, and the pulse voltage output interface connection of high pressure conditioned circuit is high
The input interface of briquetting module.The High voltage output interface of high voltage package module connects the high input voltage interface of times die block.Times pressing mold
The output end of the High voltage output interface of block connects the top crown of parallel plate electrode, and the earth terminal of the High voltage output interface of times die block connects
Connect the bottom crown of parallel plate electrode.
High pressure conditioned circuit module is high voltage adjusting and the high drive part of electric field generation unit, and it is by pulses generation electricity
Road, isolating transformer, rearrangeable switch power circuit and FET drive circuit composition.As shown in Figure 3.Pulse-generating circuit
The pulse of input formation high pressure conditioned circuit enables input interface, the output end connection isolating transformer of pulse-generating circuit
Primary coil, the secondary coil of isolating transformer connects an input of FET drive circuit.Rearrangeable switch power supply electricity
The alternating current input interface of the input formation high pressure conditioned circuit on road, the output end connection field-effect of rearrangeable switch power circuit
Another input of tube drive circuit.The voltage of the control signal formation high pressure conditioned circuit of rearrangeable switch power circuit is adjusted
Save input interface, the detection voltage output interface of the collection output end formation high pressure conditioned circuit of FET drive circuit.
The pulse voltage output interface of the output end formation high pressure conditioned circuit of effect tube drive circuit.
High voltage package module inputs for exchange, exchanges the high voltage package of output, maximum output voltage is 20KV.Times die block is negative
Ion high-pressure modular, it can carry out voltage multiplying rectifier, and times pressure ratio is 1：10.The output end of the High voltage output interface of times die block connects
The top crown of parallel plate electrode is connect, the earth terminal of the High voltage output interface of times die block connects the bottom crown of parallel plate electrode.
Electric field main control module is the Master Control Center of electric field generation unit, and it is by embedded microprocessor, RS485 communication moulds
Block, numeral method module, USB turn serial port module, digital regulation resistance module, output voltage detection module, memory module, when
Clock module, rotary encoder switch module, radio-frequency card card reading module and High voltage output start-up circuit composition.As shown in Figure 4.It is digital
Pipe display module is connected through RS485 communication modules with embedded microprocessor.One end that USB turns serial port module forms electric field master control
The communication interface of module, the other end is connected with embedded microprocessor.One end of digital regulation resistance module forms electric field master control mould
The digital regulation resistance output interface of block, the other end is connected with embedded microprocessor.The input shape of output voltage detection module
Into the detection control source interface of electric field main control module, output end is connected with embedded microprocessor.Embedded microprocessor
The Pulse Width Control output interface of Pulse Width Control output interface formation electric field main control module.Memory module, clock module and radio frequency
Card card reading module is connected with embedded microprocessor.Rotary encoder switch module and the output end of High voltage output start-up circuit with
Embedded microprocessor is connected.
Numeral method module is by single-chip microcomputer, SP485EE chips, resistance, electric capacity, toggle switch, charactron, data communication
Interface and power input interface composition, its data communication interface and power input interface are respectively connecting to RS485 communication modules
RS485 communication interfaces and power module+5V direct voltage output interfaces.Rotary encoder switch module is by rotary encoder
Switch, resistance, electric capacity, data output interface and power input interface composition, its data output interface and power input interface
It is respectively connecting to the I/O ports of embedded microprocessor and the+3.3V direct voltage output interfaces of power module.Memory module
It is made up of storage chip, resistance, electric capacity, data I/O interfaces and power input interface, its data I/O interface and power input
Interface is respectively connecting to the I/O ports of embedded microprocessor and the+3.3V direct voltage output interfaces of power module.Clock mould
Block is made up of clock chip, resistance, electric capacity, data I/O interfaces and power input interface, and its data I/O interface and power supply is defeated
Incoming interface is respectively connecting to the I/O ports of embedded microprocessor and the+3.3V direct voltage output interfaces of power module.
RS485 communication modules are by MAX1348 chips, resistance, electric capacity, diode, Transistor-Transistor Logic level data I/O interfaces, RS485 communication interfaces
With power input interface composition, its Transistor-Transistor Logic level data I/O interfaces, RS485 communication interfaces and power input interface is connected respectively
To+3.3V the direct currents of the port of serial ports 1 of embedded microprocessor, the data communication interface of numeral method module and power module
Voltage output interface.USB turns serial port module by CH340 chips, resistance, electric capacity, diode and Transistor-Transistor Logic level data I/O interface groups
Into its Transistor-Transistor Logic level data I/O interfaces are connected to the port of serial ports 2 of embedded microprocessor.USB turns serial port module and is provided with
USB interface, it forms the communication interface of electric field main control module, is connected with the USB interface of PC.Digital regulation resistance module by
Digital regulation resistance chip, resistance, electric capacity, data I/O interfaces and power input interface composition, its data I/O interface and power supply
Input interface is respectively connecting to the I/O ports of embedded microprocessor and the+5V direct voltage output interfaces of power module.Numeral
Potentiometer module is provided with digital regulation resistance output interface, and it forms the digital regulation resistance output interface of electric field main control module,
It is connected with the voltage-regulation input interface in high pressure conditioned circuit module, can be adjusted by the resistance for changing digital regulation resistance
The pulse output voltage of high pressure conditioned circuit module.Output voltage detection module is by opto-coupler chip, resistance, electric capacity and voltage output
Interface is constituted, and its voltage output interface is connected to ADC (A/D converter) port of embedded microprocessor.Output voltage
Detection module is provided with detection control source interface, and it forms the detection control source interface of electric field main control module, with high pressure
Detection voltage output interface in conditioned circuit module is connected, the pulse electricity exported for detecting in high pressure conditioned circuit module
Pressure.High voltage output start-up circuit is made up of resistance, electric capacity, non-self-lock-ing button and data output interface, its data output interface
It is connected to the I/O ports of embedded microprocessor.One of I/O ports of embedded microprocessor form electric field master control mould
The Pulse Width Control output interface of block.The power input interface of module used forms electric field main control module in electric field main control module
Power input interface.Electric field main control module also increases radio-frequency card card reading module.Radio-frequency card card reading module can facilitate manager couple
Whether the management of electric field generation unit and understanding employee carry out appropriate intervention and processing with electric field to plant seedling according to quantity on time,
Manager can set one or more IC-cards of mandate, then give employee by IC-card when using electric field generation unit.Employee
When carrying out suitably intervening and handling to plant seedling using electric field generation unit, first IC-card is put into electric field generation unit
Credit card area is swiped the card the authority obtained using the electric field generation unit, and now the embedded microprocessor of electric field main control module will be logical
Cross radio-frequency card card reading module and obtain IC card information, first check whether the IC-card has the authority using electric field generation unit, if having the right
Limit, then can be operated, and otherwise have no right to operate electric field generation unit.Employee after being authorized can be as needed using rotation
Turn what the multigroup magnitude of voltage and every group of magnitude of voltage that encoder and shift knob to be exported to embedded microprocessor to be worked
Time value order, the order that microprocessor is inputted according to rotary encoder and shift knob, obtains the multigroup magnitude of voltage to be exported
With every group of magnitude of voltage time value to be worked, and control memory module stored, while by controlling RS485 communication modules
Give the display that numeral method module carries out magnitude of voltage and time value.Numeral method module can both show the electricity of current setting
Pressure value and time value, can also show the magnitude of voltage set in the past and time value, treat the start button in High voltage output start-up circuit
After pressing, actual voltage value and the timing remaining time of work at present output may also display.Embedded microprocessor is further connected with
Output voltage detection module, digital regulation resistance module and High voltage output start-up circuit, treat the startup in High voltage output start-up circuit
After button is pressed, microprocessor can carry out 4 operations：(1) microprocessor starts the pulse-generating circuit in high pressure conditioned circuit
It is 25KHz pulse signals to allow it to produce frequency.(2) microprocessor will set the magnitude of voltage for being stored in memory to recall successively, give
The data I/O ports of digital regulation resistance module, digital regulation resistance module is according to the magnitude of voltage order received, in its numeral electricity
Position device output interface produces corresponding resistance value, due to the rearrangeable switch in digital regulation resistance output interface and high pressure conditioned circuit
The voltage-regulation input interface of power circuit is connected, therefore changes the resistance value, and rearrangeable switch power circuit can be made to produce phase
The voltage output answered.(3) microprocessor successively will set deposit memory time value recall, and obtain clock module when
Between, it is compared with the time value of setting, to judge whether to reach timing.If timing is arrived, microprocessor, which is cancelled, to be made
It is 25KHz pulse signals that pulse-generating circuit in energy high pressure conditioned circuit, which forbids it to produce frequency,.(4) microprocessor control is defeated
Go out voltage detection module, the output voltage collection of rearrangeable switch power circuit is returned, electric field is converted to after treatment
The high-voltage value of unit output, gives numeral method module by RS485 communication modules and is shown.
For breed that the electric field generation unit of plant seedling can set that multigroup electric field produces according to the demand of user when
Between and multigroup output voltage parameter, it is appropriate that the plant seedling to be bred is carried out according to the time of setting and output voltage parameter
Electric field is intervened and handled.
(2) it is used for the field generating unit for breeding plant seedling.
Referring to Fig. 5, field generating unit includes magnetic field main control module, solid-state relay, A.C. contactor, alternating current inspection
Survey sensor and coil.Coil is by copper wire winding.In the utility model, the quantity of coil is more than 2, and these coil phases
It is in be connected in series between mutually.Each coil is by 2.5mm2Copper cash above is 10cm by interior diameter, and winds 30 in a direction
Circle is formed.The control output interface of magnetic field main control module connects the control coil of A.C. contactor via solid-state relay.Exchange
The exchange input interface of contactor and 220V external power source are connected.The live wire connection of the exchange output interface of A.C. contactor is handed over
Flow the input of current detection sensor.The output end of alternating current detection sensor is divided into two-way, and magnetic field master control is connected all the way
The sensor input of module, another road connects the zero line of the exchange output interface of A.C. contactor via coil.In order to be able to
Enough to carry out overcurrent protection to system, field generating unit still further comprises air switch, and now the exchange of A.C. contactor is defeated
Incoming interface connects the exchange output interface of air switch, and the exchange input interface of air switch and 220V external power source are connected.
Magnetic field main control module is the Master Control Center of field generating unit, and it turns serial ports mould by single-chip microcomputer, display module, USB
Block, alternating current detection module, memory module, clock module, key-press module and radio-frequency card card reading module composition.Such as Fig. 6 institutes
Show.USB turns the communication interface of one end formation magnetic field main control module of serial port module, and the other end is connected with single-chip microcomputer.Alternating current
The sensor input of the input formation magnetic field main control module of detection module, output end is connected with single-chip microcomputer.Single-chip microcomputer
Control the control output interface of output interface formation magnetic field main control module.Memory module, clock module and radio-frequency card Card Reader mould
Block is connected with single-chip microcomputer.The output end of key-press module is connected with single-chip microcomputer.
Memory module is made up of storage chip, resistance, electric capacity, data I/O interfaces and power input interface, its data
I/O interfaces and power input interface are respectively connecting to the I/O ports of single-chip microcomputer and the+3.3V direct voltage outputs of power module connect
Mouthful.Clock module is made up of clock chip, resistance, electric capacity, data I/O interfaces and power input interface, its data I/O interfaces
The I/O ports of single-chip microcomputer and the+3.3V direct voltage output interfaces of power module are respectively connecting to power input interface.USB
Turn serial port module to be made up of CH340 chips, resistance, electric capacity, diode and Transistor-Transistor Logic level data I/O interfaces, its Transistor-Transistor Logic level number
The serial port of single-chip microcomputer is connected to according to I/O interfaces.USB turns serial port module provided with USB interface, and it forms magnetic field master control mould
The communication interface of block, is connected with the USB interface of PC.Alternating current detection module is defeated by resistance, electric capacity, diode, voltage
Outgoing interface and power input interface composition, its voltage output interface and power input interface are respectively connecting to the ADC of single-chip microcomputer
(A/D converter) port and the+5V direct voltage output interfaces of power module.Alternating current detection module is provided with alternating current
Detection sensor input interface is flowed, it forms the sensor input of magnetic field main control module, with current detection sensor phase
Connection, the operating current for detection coil.The control that one of I/O ports of single-chip microcomputer form magnetic field main control module is defeated
Outgoing interface, is connected with the input port of solid-state relay.The power input interface of module used is formed in the main control module of magnetic field
The power input interface of magnetic field main control module.Radio-frequency card card reading module manager can be facilitated to the management of field generating unit and
Understand whether employee carries out suitably intervention to plant seedling with magnetic field according to quantity on time and handle.Using magnetic field list is occurring for manager
When first, one or more IC-cards of mandate can be set, then employee is given by IC-card.Employee is using field generating unit to planting
Species seedling carry out suitably intervene and handle when, first by IC-card be put into credit card area in field generating unit swipe the card acquisition use the magnetic field
The authority of generating unit, now the single-chip microcomputer of magnetic field main control module will by radio-frequency card card reading module obtain IC card information, first examine
Look into whether the IC-card has the authority for using field generating unit, if having permission, can be operated, otherwise have no right magnetic manipulation field
Generating unit.In addition, magnetic field main control module is also associated with key-press module, the employee after being authorized can use key as needed
Disk will export multigroup time value order in magnetic field to single-chip microcomputer input, and single-chip microcomputer will be exported according to the order of input through keyboard, acquisition
Multigroup time value in magnetic field, and control memory module stored, while giving the display that display module carries out time value.It is aobvious
Show that module can both show the time value of current setting, can also show the time value set in the past, after being produced after magnetic field, may also display
Electric current, magnetic field intensity and the timing remaining time of present coil work.After the start button in keyboard is pressed, single-chip microcomputer meeting
Carry out 3 operations：(1) single-chip microcomputer is by controlling solid-state relay to work, and control A.C. contactor adhesive is to coil power supply, coil
In there is electric current to flow through, magnetic field can be produced.(2) single-chip microcomputer will set the time value for being stored in memory to recall successively, and obtain clock
The time of module, it is compared with the time value of setting, to judge whether to reach timing.If timing is arrived, single-chip microcomputer
By controlling solid-state relay to control A.C. contactor to disconnect not to coil power supply.(3) single-chip microcomputer control alternating current detection mould
Block, is converted to voltage acquisition by the electric current for flowing through coil and returns, be converted to after treatment flow through coil working current value and
The magnetic field value of field generating unit output, and give display module respectively and shown, referred to for user.Display module is
Charactron or LCDs.
For breed that the field generating unit of plant seedling can set that multigroup magnetic field produces according to the demand of user when
Between, according to the timing of the setting magnetic field intervention appropriate to the progress of the plant seedling to be bred and processing.
In addition, in order to realize the remote control to electric field generation unit and field generating unit, one kind is used to breed
The electric field of plant seedling still further comprises host computer with field generator for magnetic, the host computer connect respectively electric field main control module and
The communication interface of magnetic field main control module.Host computer is mainly used to realize to the electric field generation unit and magnetic for breeding plant seedling
The control of field generating unit, allows its parameters that can be set according to user normally to be worked.
A kind of course of work of the electric field for being used to breed plant seedling and field generator for magnetic is as follows：
Prior to seeding, first using the appropriate pretreatment of progress of the electric field generation unit to seed.Now, vegetable seeds is put
Put between parallel plate electrode, that is, be placed on underlying metallic plate.By electric field main control module set apply electric field when
Between section and duration, concurrently set the voltage parameter of output；High pressure conditioned circuit produces pulse under the control of electric field main control module
Voltage, the pulse voltage is loaded on parallel plate electrode after the boosting twice, rectification of high voltage package module and times die block；It is flat
Electric field is formed between 2 pieces of metallic plates of row pole plate.Vegetable seeds is intervened by the electric field produced by electric field generation unit
And processing.
Vegetable seeds after processing is seeded on seedbed, is adapted to humiture and the illumination of germination and growth,
Seed is sprouted using electric field generation unit and field generating unit simultaneously and the growth course of seedling is intervened.Before sowing,
First the coil of field generating unit is placed between parallel plate electrode, i.e., first by coil be laid in underlying metallic plate it
On, then coil is covered with sandy soil, is flattened, is then spread non-woven fabrics, complete sowing media, be finally seeded into seed above
Or plant the seedling after germination above.Period and the duration for applying electric field are set by electric field main control module, together
When setting output voltage parameter；High pressure conditioned circuit produces pulse voltage under the control of electric field main control module, pulse electricity
Pressure is loaded on parallel plate electrode after the boosting twice, rectification of high voltage package module and times die block；2 blocks of gold of parallel plate electrode
Electric field is formed between category plate.Period and the duration for applying magnetic field are set by magnetic field main control module, magnetic field application is concurrently set
Intensity；Alternating current is loaded on coil by A.C. contactor under the control of magnetic field main control module so that coil produces magnetic
.Solid-state relay realizes the startup control of A.C. contactor, and alternating current detection sensor is fed back to magnetic field main control module to be examined
Measure the electric current of coil.By the magnetic field produced by the electric field and field generating unit produced by electric field generation unit to plant
The progress of seed and seedling appropriate intervention and processing.
The utility model, which can solve the problem that, has that parameter area is wide, output is maximum in existing electric field and field generating unit
Value is not high, without the timing function for carrying out proper treatment with electric field and magnetic field to vegetable seeds and seedling, it is impossible to after planting
Vegetable seeds and germination after seedling appropriate intervention and processing is carried out with electric field and magnetic field, in use device to technology join
Several adjustment is with controlling relatively difficult, the problems such as particularly being difficult to promote because of operating difficulties in actual applications.This practicality is new
Type proposes that a kind of dependable performance, cost are relatively low, easy to operate, and electric-field intensity, magnetic field intensity Parameter adjustable, scope are wide, for making
The electric field generation unit and AC magnetic field generating unit of setting can be timed as needed with the time of plant seedling.Operator
The vegetable seeds and the children that breed out seedling easily very can be difficult to traditional mating system to some with the utility model
Seedling carries out appropriate intervention and processing, is acted on using electric field and the co-induction in magnetic field, breaks seed physiology dormancy, sprout seed
Hair rate is high, and germinating energy is good, and seedlings root is flourishing, and planting percent is high, breeds out high performance-price ratio seedling to reach, cost-effective, manpower
And material resources, and realize the purpose of scaled artificial planting.
Above-described embodiment, is only that the purpose of this utility model, technical scheme and beneficial effect are further described
Specific case, the utility model is not limited to this.All any modifications made within scope of disclosure of the present utility model,
Equivalent substitution, improvement etc., are all contained within protection domain of the present utility model.
Claims (9)
1. a kind of electric field and field generator for magnetic for being used to breed plant seedling, by electric field generation unit and field generating unit group
Into；It is characterized in that：
Above-mentioned electric field generation unit includes electric field main control module, high pressure conditioned circuit, high voltage package module, times die block and parallel pole
Plate；Parallel plate electrode is made up of 2 pieces of flat metallic plates, and this 2 pieces of metallic plates are parallel to each other and are in be spaced to stack setting up and down；Electricity
The pulse of the Pulse Width Control output interface connection high pressure conditioned circuit of field main control module enables input interface；Electric field main control module
Digital regulation resistance output interface connects the voltage-regulation input interface of high pressure conditioned circuit, and the detection voltage of high pressure conditioned circuit is defeated
Outgoing interface connects the detection control source interface of electric field main control module high pressure conditioned circuit；The alternating current input of high pressure conditioned circuit
Interface is connected with external power source；The pulse voltage output interface of high pressure conditioned circuit connects the input interface of high voltage package module；It is high
The High voltage output interface of briquetting module connects the high input voltage interface of times die block；The output of the High voltage output interface of times die block
One of metallic plate of end connection parallel plate electrode, the earth terminal of the High voltage output interface of times die block connects the another of parallel plate electrode
One piece of metallic plate；
Above-mentioned field generating unit includes magnetic field main control module, solid-state relay, A.C. contactor, alternating current detection sensor
And coil；The control output interface of magnetic field main control module connects the control coil of A.C. contactor via solid-state relay；Exchange
The exchange input interface of contactor is connected with external power source；The live wire connection alternating current of the exchange output interface of A.C. contactor
The input of detection sensor；The output end of alternating current detection sensor is divided into two-way, and magnetic field main control module is connected all the way
Sensor input, another road connects the zero line of the exchange output interface of A.C. contactor via coil.
2. a kind of electric field and field generator for magnetic for being used to breed plant seedling according to claim 1, it is characterised in that：
Host computer is still further comprised, the host computer connects the communication interface of electric field main control module and magnetic field main control module respectively.
3. a kind of electric field and field generator for magnetic for being used to breed plant seedling according to claim 1, it is characterised in that：
High pressure conditioned circuit includes pulse-generating circuit, isolating transformer, rearrangeable switch power circuit and FET drive circuit；Arteries and veins
The pulse for rushing the input formation high pressure conditioned circuit of generation circuit enables input interface；The output end connection of pulse-generating circuit
The primary coil of isolating transformer, the secondary coil of isolating transformer connects an input of FET drive circuit；Can
The alternating current input interface of the input formation high pressure conditioned circuit of tune switch power circuit, the output of rearrangeable switch power circuit
Another input of end connection FET drive circuit；The control signal formation high pressure of rearrangeable switch power circuit is adjustable
The voltage-regulation input interface of circuit, the detection voltage of the collection output end formation high pressure conditioned circuit of FET drive circuit
Output interface；The pulse voltage output interface of the output end formation high pressure conditioned circuit of FET drive circuit.
4. a kind of electric field and field generator for magnetic for being used to breed plant seedling according to claim 1, it is characterised in that：
The output end of the High voltage output interface of times die block connects the top crown of parallel plate electrode, and the High voltage output interface of times die block connects
Ground terminal connects the bottom crown of parallel plate electrode.
5. a kind of electric field and field generator for magnetic for being used to breed plant seedling according to claim 1, it is characterised in that：
Metallic plate is aluminium sheet and/or stainless steel web plate.
6. a kind of electric field and field generator for magnetic for being used to breed plant seedling according to claim 1, it is characterised in that：
Field generating unit still further comprises air switch, and now the exchange input interface of A.C. contactor connects the friendship of air switch
Output interface is flowed, the exchange input interface of air switch is connected with external power source.
7. a kind of electric field and field generator for magnetic for being used to breed plant seedling according to claim 1, it is characterised in that：
The quantity of coil is more than 2, and these coils in series connection and/or are connected in parallel each other.
8. a kind of electric field and field generator for magnetic for being used to breed plant seedling according to claim 1, it is characterised in that：
Electric field main control module by embedded microprocessor, RS485 communication modules, numeral method module, USB turn serial port module,
Digital regulation resistance module, output voltage detection module, memory module, clock module, rotary encoder switch module, radio-frequency card
Card reading module and High voltage output start-up circuit composition；Numeral method module is through RS485 communication modules and embedded microprocessor
It is connected；USB turns the communication interface of one end formation electric field main control module of serial port module, the other end and embedded microprocessor phase
Even；One end of digital regulation resistance module forms the digital regulation resistance output interface of electric field main control module, and the other end declines with insertion
Processor is connected；The detection control source interface of the input formation electric field main control module of output voltage detection module, output end
It is connected with embedded microprocessor；The pulse control of the Pulse Width Control output interface formation electric field main control module of embedded microprocessor
Output interface processed；Memory module, clock module and radio-frequency card card reading module are connected with embedded microprocessor；Rotary encoder
The output end of switch module and High voltage output start-up circuit is connected with embedded microprocessor.
9. a kind of electric field and field generator for magnetic for being used to breed plant seedling according to claim 1, it is characterised in that：
Magnetic field main control module by single-chip microcomputer, display module, USB turn serial port module, alternating current detection module, memory module,
Clock module, key-press module and radio-frequency card card reading module composition；One end that USB turns serial port module forms the logical of magnetic field main control module
Believe interface, the other end is connected with single-chip microcomputer；The sensor of the input formation magnetic field main control module of alternating current detection module is defeated
Incoming interface, output end is connected with single-chip microcomputer；The control output interface of the control output interface formation magnetic field main control module of single-chip microcomputer；
Memory module, clock module and radio-frequency card card reading module are connected with single-chip microcomputer；The output end of key-press module is connected with single-chip microcomputer.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720362630.2U CN206611352U (en) | 2017-04-08 | 2017-04-08 | A kind of electric field and field generator for magnetic for being used to breed plant seedling |
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|---|---|---|---|
| CN201720362630.2U CN206611352U (en) | 2017-04-08 | 2017-04-08 | A kind of electric field and field generator for magnetic for being used to breed plant seedling |
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| CN206611352U true CN206611352U (en) | 2017-11-03 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106899226A (en) * | 2017-04-08 | 2017-06-27 | 桂林电子科技大学信息科技学院 | A kind of electric field and field generator for magnetic for breeding plant seedling |
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2017
- 2017-04-08 CN CN201720362630.2U patent/CN206611352U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106899226A (en) * | 2017-04-08 | 2017-06-27 | 桂林电子科技大学信息科技学院 | A kind of electric field and field generator for magnetic for breeding plant seedling |
| CN106899226B (en) * | 2017-04-08 | 2023-09-01 | 桂林电子科技大学信息科技学院 | Electric field and magnetic field generating device for breeding plant seedlings |
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