CN105766862A

CN105766862A - Multiple-killing pollution-free pest killer

Info

Publication number: CN105766862A
Application number: CN201610117692.7A
Authority: CN
Inventors: 周允明
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-02-27
Filing date: 2016-02-27
Publication date: 2016-07-20
Anticipated expiration: 2036-02-27
Also published as: CN105766862B

Abstract

Pests fight with people for grain, harm crops and must be killed. Chemical pest control can pollute the environment, pesticide residues are produced, and foods are contaminated. Lasers are emerging science and technology, can produce hard light and cannot produce pesticidal electricity and heat, and therefore the lasers cannot directly kill the pests. However, the hard light produced by the lasers can damage ocelli, ommatea, tentacle tips and transparent mucous membranes of the pests, and therefore ganglia of the pests are damaged. A voltage-doubling small-current rectifying circuit in an electronic technology can directly achieve contact killing of the pests, a vibrator driven by an oscillating circuit produces vibration to compel the pests to shift, and a pest control device composed by means of multiple physical principles can kill a large number of the pests and does not damage the crops. According to a multiple-killing pollution-free pest killer, a physical method is adopted to kill the pests, and three kinds of damage caused by chemical pest control do not exist; the pest killer is expected to become a substitute for chemical pest control. According to the pest killer, a large number of electronic circuits and electronic elements are adopted, and the pest killer belongs to an electronic product. The pest killer is safe, clean, portable, flexible, low in use cost and capable of being used in multiple ranges and has a wide market demand.

Description

Multiple attacking kills (nuisanceless) insect killer

1. design aim；

One, human lives is on earth, it is necessary to ample resources, and wherein requisite resource seeks to support the mankind control oneself with farm-forestry crop (grain, vegetable, fruit, various industrial crops).The whole world has incalculable insect also to want this resource to sustain life and ethnic existence, and this and mankind fight for existence resource, the insect of harm human survival, are just regarded as insect.The quantity of the industrial crops that the whole world is lost in insect mouth every year is extremely huge, and from economic worth hundred billion, trillion is all more than, and only the loss of grain just can be used to support several ten million populations.

Two, the mankind have just constantly struggled with insect since having civilization.The maximally effective means of current pest control are chemical methodes, it is simply that be constructed to the pesticide of chemically parasite killing.The advantage of agricultural insecticide is the effect that no matter large or small scope all can reach eliminating pest, it is ensured that crop is had a good harvest.But the method for this deinsectization there is also critical defect, it is simply that environment is had a strong impact on, and remaining family medicine can be deposited on crops, has influence on the healthy of people.Here it is environmental pollution, food pollution.Life-time service pesticide still more, insect can develop immunity to drugs.So the method that people consider whether through being everlasting to have better pest control.

Three, nineteen sixties, it was found that laser.The achievement in research of laser is plentiful and substantial for these years, is applied to communication and military aspect in a large number.But also constantly there is people exploring in other side.Laser can not directly parasite killing but its high light can affect insect strongly.If adding other physical means again on this basis such as vibration, vibration, high voltage micro-current is tagged, microelectric current, they are combined just can make a non-harmful physics mode control worm device.

Four, a product " multiple attacking kills (nuisanceless) insect killer " is devised accordingly for this.

2, multiple attack the design principle and structure of killing (nuisanceless) insect killer:

One. principle: the first weight, the laser diode of multiple lists is gathered, forms the laser beam of a branch of low-energy high light when the micro-electric current of low-voltage, adopt the method for constantly movement to irradiate crops, reach the purpose of deinsectization.The laser itself formed can not directly produce electricity, and heat kills off the insect pests.The attack of insect is high light by it. the strong light compound eye by insect, simple eye, the sensitive tip of feeler, or thin, transparent mucosa, the neuroganglion (nervus centralis) affecting insect causes insect blind, blindly, dizzy, rotates, out of control, escapes.Finally owing to neuroganglion is impaired and dead.It is dead that this and some pesticide cause insect neurotoxic, and its mechanism is walked back and forth mutually.Can say it is different Qu Ertong work.Plant by the strong illumination of laser, it does not have neuroganglion, will not produce the injury that insect is the same.And lower powered laser does not produce heat and will not burn plant.Thus reach killing pests, and do not hinder the purpose of crop.Second weight, electronic circuit constitutes oscillating circuit, promotes vibrator to produce vibration and forces insect to produce displacement, be not too strong vibration without influence on crops, the possibility being destroyed is accelerated in the actions such as insect will necessarily make wriggling under the stimulation of vibration, jumps, escape.The triple, tag net for the high pressure of multiplication of voltage (small area analysis) circuit composition, and online positive polar filament is connected, and negative electricity polar filament is connected, but just, negative electrode filament is but not connected to, non-conductive without high pressure at ordinary times, when insect just touches, during negative electricity polar filament, polypide constitutes loop, is shot dead by high-tension electricity immediately.Quadruple, the contact surface arranging the expansion of low-voltage electrical network and insect on the frame of bottom adds the possibility that major pest is tagged.Several heavy functions constitute altogether one do not injure crops but can the insect killer of eliminating pest

Two. multiple attack the structure killing (nuisanceless) insect killer:

1. main element is laser diode.Adopt commercially available (laser diode of the point-like adjustable focus of 5V, 6MM) (560NM, 5MW) through selected (choosing can send out high light, eliminates time poor products).Combined and (owing to single power by all means only has 5MW, and be can be only formed a luminous point.Therefore divide three-layer arrangement 20 laser diodes by concentric circular on one piece of circuit board, assemble a light beam, to produce enough high light degree) (owing to laser diode outer housing is 6MM copper shell packaging, therefore they must also cannot be formed a branch of light beam comparing concentration through processing.Only it is suspended under same main circuit by different angles one by one by them could to form a light-collecting area and is operated) so laser diode one by one is put hard plastic pipe respectively, outside is wrapped with copper wire and makes and can hang, the element that will not move easily.(its principle is the array in optics, principle of stacking) is contained on main circuit board and could work.(see accompanying drawing 1)

2. framework: its effect is to allow mainboard (hanging the circuit board of laser diode), ventilation installation.Power-supply device, vibrator, high voltage adnexaes such as net of tagging are attached to above, and form extraction regions under it, are operated.Framework makes the framework of square stool shape.Long, wide, height is respectively 16CM, 13CM, 16CM, and each limit, cross section is that 1.5CM. thick stick frame has six faces, and next centimeters of end face fluting is inlayed into main circuit board, and bottom surface hollow is extraction regions, front, after, left, the right side is respectively for length, the wide frequency modulated light plate respectively taking advantage of 13CM for 16CM.Header board is opened six or seven air vent, filling small-sized 12V gentle breeze fan in back plate, be directed at header board vent, blowout mild wind is that laser diode cooling (buys explanation according to laser diode, during laser diode work, temperature was once often raising, and its luminous efficiency to reduce by 1%.Laser diode is electronic component, can generate heat during work, therefore is necessary for its cooling.) high pressure net of tagging is embedded in the place of framework lowest part more than one centimetre, under have several fence protections, bottom with have many non-intersect parallel thin copper wires to connect low voltage circuit bottom fence, polypide during short circuit, can be touched spring to increase killing rate on circuit.

Power pack is fixedly attached to framework top, is a rectangle Guan Bi tub.Power supply circuit board is contained on cartridge bottom plate.On the plate face of box one end, step-down transformer main winding two exit connect 220 volts of alternating currents of civil power.Other end panel is drawn 6V direct current of voltage regulation, connects laser diode main circuit board both positive and negative polarity.The same face is drawn direct current 12V unidirectional current and connects gentle breeze fan.Another road 6V connects oscillating circuit lead-out wire and connects the low-voltage circuit of vibrator and bottom.The top panel (or side panel) of power pack securely fixes a plate, outside box of extending out, makes handle, be used for using this deisgn product.

3. circuit: mainly power-supply device, the connection of power-supply device and laser diode mainboard, the connection of power-supply device and fan.Power-supply device and high pressure are tagged the connection of net, and the connection power-supply device of power-supply device and vibrator (loudspeaker) and low-voltage area, bottom is mainly with the step-down transformer of three winding.Civil power 220V enters transformator main winding, produces 9V alternating current in a road auxiliary winding, rectified, filtering, enters a series winding type mu balanced circuit, and output 6V burning voltage, to mainboard, is lighted all of laser diode, sent high light and be operated.Another road auxiliary winding output 13.5V alternating current, after filtering, rectification, under CW7812 voltage stabilizing, export 12V unidirectional current, drive fan, lower the temperature to laser diode.Another road 6V equalizing network transports to vibrator and bottom low-voltage circuit.Mainly drawing several concentric circular on the main electroplax of laser diode, the laser diode after often one processing of 45 degree of angle places suspensions apart of each concentric circular, the head direction of laser diode faces toward light-collecting area.Every laser diode has two holes on concentric circular, and hole is passing wire and just connecting, and negative pole lights laser diode, and a hole tumbles in hollow copper rivet, allows copper cash traverse, after position is fixing, seals with scolding tin.In concentric circular, peripheral hardware circle is just, bears conductor wire and contact.Laser diode is respectively far and near according to position, four or five in groups will just, negative conductor is just connected on, and on the contact of negative electricity, each charged contact must connect four, the foot of the same electrode of five laser diodes, the ability of the increase anti-overvoltage of laser diode.Laser diode due to position and angle difference respectively by respective light beam, penetrate in extraction regions, form a working region, send high light and carry out controlling worm.Civil power 220V input separate one tunnel input voltage doubling rectifing circuit for high pressure tag net provide power supply.

Three. the product of the design has clear advantage: light, workable, without technology requirement, can use continuously.Pollution-free, nuisanceless, remain without garbage.Without the dirt after spraying insecticide and personal injury after staff's work.More prominent is use low-voltage, and micro-electric current cost is extremely cheap, as long as the power for illumination route connecting a 220V just can use.Long product lifecycle, in the life-span according to laser diode, the continuous service life of this product is 5000 hours.

Four. the place that the crops such as the scope of application of the design product is small sections of a vegetable plot, nursery, small-sized orchard, flower cultivation field, floriculture at home, potted landscape are not high.People can not use on large-scale arbor, because can be damaged by extraction regions higher than the cervical region of people.The contenders becoming Chemo-Therapy worm method is wished in the design of this product device

Five. forbid arbitrarily people to be irradiated with the design product.

Six. accompanying drawing and explanation: multiple the attacking of accompanying drawing 1 kills (nuisanceless) insect killer laser diode, element after repacking and the schematic shapes of hanging element.The multiple schematic diagram attacking the framework killing (nuisanceless) insect killer, plate washer and main circuit board of accompanying drawing 2.Accompanying drawing 3 is multiple attacks the power supply circuit board killing (nuisanceless) insect killer and installs each road and attack the circuit diagram of the circuit board killed.Multiple the attacking of accompanying drawing 4 kills the schematic diagram after (nuisanceless) insect killer is installed.

Claims

1. main element is laser diode.Adopt commercially available (laser diode of the point-like adjustable focus of 5V, 6MM) (560NM, 5MW) through selected (choosing can send out high light, eliminates time poor products).Combined and (owing to single power by all means only has 5MW, and be can be only formed a luminous point.Therefore divide three-layer arrangement 20 laser diodes by concentric circular on one piece of circuit board, assemble a light beam, to produce enough high light degree) (owing to laser diode outer housing is 6MM copper shell packaging, therefore they must also cannot be formed a branch of light beam comparing concentration through processing.Only it is suspended under same main circuit by different angles one by one by them could to form a light-collecting area and is operated) so laser diode one by one is put hard plastic pipe respectively, outside is wrapped with copper wire and makes and can hang, the element that will not move easily.(its principle is the array in optics, principle of stacking) is contained on main circuit board and could work.(see accompanying drawing 1).