A kind of method of utilizing the insect trap orientation to drive and catch vegetable-crop pest-insect
Technical field
The present invention relates to physical control and the method for catching of insect, specifically, is a kind of new method of utilizing the physical method orientation to drive and catch vegetable-crop pest-insect.
Background technology
Common vegetable-crop pest-insect has cabbage caterpillar, diamond-back moth, melon and fruit trypetid, nocturnal moth class, flea beetle class, stinkbug class etc., and its adult mostly is the class pest that circles in the air.This class pest has certain ability of migrating, and hazard area is wide, and all can cause in various degree loss in each stage that vegetables produce.At present, the control of vegetable-crop pest-insect is mainly based on chemical control, but chemical control easily causes residue of pesticide too high, destroys environment, and insect is rampant again, problems such as decline of natural enemy quantity and bio-diversity reduction.In recent years,, guarantee agricultural product quality and safety, need a kind of safe, non-environmental pollution control method efficiently in the production practices badly for development non-polluted farm product production.
Important means as non-environmental pollution control; physical control damage by disease and insect technology mainly is to utilize various physical agents; living environment as cooperative mechanical damage of facilities pests such as light, electricity, look, ripple, ultrasonic, temperature; disturb its normal activity, finally reach control and reduce the purpose that pest endangers agricultural product.At present, method commonly used be utilize the phototaxis of insect, the characteristics such as ripple and male and female moth taxis that become, insect-killing trapping realizes that physics kills pest control.Employing has the special light sources and the killing device of special spectrum, open light source at night, it is sudden to utilize light source that the strong allure of insect is lured insect, is flying to pounce in the process of light source, make it to contact the high-voltage fence that is located at the light source periphery, high-voltage fence sparked it is hit to kill and died this moment.The method can reach and reduce the chemical pesticide amount of application, reduce the harm of insect to crop, but target pest must have stronger phototaxis, and randomness is stronger, can not reach the purpose of directed kill pests.
Summary of the invention
The object of the present invention is to provide a kind of physical method of nontoxic pollution-free not damaged mechanism, finish non-environmental pollution control to vegetable-crop pest-insect, to replace old harmful insecticidal mechanism, and overcome slaughtering of the phototactic target pest of shortage, in the large tracts of land farmland, realize directed method of driveing and catching insect.
The object of the present invention is achieved like this: the method for method control fruit tree pest insect is driven-is killed in a kind of utilization, comprises the insect trap of slaughtering insect and utilizes the insect trap orientation to drive and catch the method for insect.
A kind of insect trap of slaughtering insect comprises insect guide plate, high-voltage deinsectization net, worm collecting box and high-pressure nozzle, wherein, insect trap is the body structure that sheet metal is made, and the insect guide plate is a plastic material, launches to be about 500~1500mm, wide 500~1000mm, high 600~1500mm.Being provided with length around the insect guide plate is that the long hairbrush of 150mm surrounds, and is convenient to the flight of prevention target insect and avoids damaging crop.
Be provided with worm collecting box in the casing of insect trap; The top of worm collecting box is provided with the high-voltage deinsectization net, and the high-voltage deinsectization net is an electrical network, can produce the high pressure of moment 2000V ~ 3000V.
Worm collecting box is provided with a dodge gate to be opened/closed.
The high-voltage deinsectization net is to be made up of 4 removable electrical networks, can certainly be multi-disc, and can be replaced by insect traps such as insect-sticking plate, insect-catching bags.
Insect trap casing one end is provided with adapter sleeve, and high-pressure nozzle passes on the casing that adapter sleeve is fixed on the insect guide plate.
One end of high-pressure nozzle is provided with the spraying joint, and one section of the close spraying of high-pressure nozzle joint is provided with control crank, and control crank is provided with switch, is used for controlling the energising and the outage of high-voltage deinsectization net; The spraying joint stretches out from control crank and is communicated with atomizer.The other end of high-pressure nozzle is socketed with the atomizer flexible pipe, and the water smoke that produces in the atomizer is sprayed on the crop base portion arbitrarily by the atomizer flexible pipe, and the metal tube of high-pressure nozzle is used for regulating height for the more piece metal tube is socketed to form.The bottom of insect trap is provided with wheel, makes things convenient for the implementation of insect trap.
Use insect trap orientation of the present invention to drive and catch the method for vegetable-crop pest-insect:
The spraying joint of insect trap of the present invention is communicated with atomizer, during use, carry by the operator, promote insect trap, slowly move forward, the height of the high-pressure nozzle of its insect trap is regulated according to the height of crop, needs to add water in atomizer before using, and also can add material increase anthelminthic effects such as an amount of repellant in water.
The hand-held operation handle arbitrarily is sprayed on crop base portion with the water smoke of atomizer by the atomizer flexible pipe of spraying joint by the high-pressure nozzle other end by machinery or electric driving method, makes up to catch up with after insect (class of the circling in the air) agitation to fly.Insect flushes the back and is rushed to the high-voltage deinsectization net by the insect guide plate, the switch energising on the opening operation handle, and high-voltage deinsectization net instantaneous relase electric energy is knocked down insect or shoot dead.Close the contactor on the control crank, the insect that the high-voltage deinsectization net is killed drops to from the electrical network of high-voltage deinsectization net in the worm collecting box of insect trap bottom, and worm collecting box has a dodge gate to be opened/closed, opens dodge gate and can remove dead worm.High-voltage fence also can be replaced by insect traps such as insect-sticking plate, insect-catching bags, focuses on after catching insect.
Principle of the present invention is: by manual or electric nebulizing apparatus by spraying the directed pest repelling of high-pressure water mist (or air-flow); Insect is driven by high-pressure fog spray and hits high-voltage deinsectization net (insect-sticking plate or insect-catching bag), shoots dead or insect-sticking plate (insect-catching bag) is caught insect by the instantaneous pressure electric current; Insect drops in the worm collecting box of insect trap bottom from electrical network automatically, and worm collecting box has a dodge gate to be opened/closed, can remove dead worm after opening.
Advantage of the present invention and good effect are: good disinsection effect, and compare other like product deinsectization effects and improved 25%~45%, simultaneously it also has simple in structurely, and stable performance can be killed the multiple class vegetable-crop pest-insect that circles in the air, and to people and animals' abampere congruence characteristics.This device also is applicable to the control of insects such as fruits and vegetables, gardens, is particularly useful for the production of non-polluted farm product.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Mark among the figure:
1---control crank 2---insect guide plate
3---high-voltage deinsectization net 4---worm collecting box
5---high-pressure nozzle 6---adapter sleeve
7---spraying joint 8---atomizer flexible pipe.
Embodiment
The present invention will be further described below in conjunction with accompanying drawing.
See Fig. 1, a kind of insect trap of slaughtering insect, comprise insect guide plate 2, high-voltage deinsectization net 3, worm collecting box 4 and high-pressure nozzle 5, wherein, insect trap is the body structure that sheet metal is made, and insect guide plate 2 is a plastic material, is about 500~1500mm after the expansion, wide 500~1000mm, high 600~1500mm.Insect guide plate 2 is that the long hairbrush of 150mm surrounds all around with length, is convenient to the flight of prevention target insect and avoids damaging crop.
Be provided with worm collecting box 4 in the casing of insect trap; The top of worm collecting box 4 is provided with high-voltage deinsectization net 3, and worm collecting box 4 is provided with the door that can open and close.Worm collecting box 4 is parts of insect trap, is opened in the bottom of high-voltage deinsectization net 3, is convenient to clear up dead worm.Worm collecting box 4 is provided with dodge gate to be opened/closed.
High-voltage deinsectization net 3 is an electrical network, can produce the high pressure of moment 2000V ~ 3000V.
High-voltage deinsectization net 3 is to be made up of 4 removable electrical networks, can certainly be multi-disc, and can be replaced by insect traps such as insect-sticking plate, insect-catching bags.
Casing one end of insect trap is provided with adapter sleeve 6, and high-pressure nozzle 5 passes on the casing that adapter sleeve 6 is fixed on insect guide plate 2.
High-pressure nozzle 5 is a metal tube, one end of high-pressure nozzle 5 is provided with spraying joint 7, high-pressure nozzle 5 is provided with control crank 1 near spraying joint 7 places, and spraying joint 7 stretches out from control crank 1 and is communicated with atomizer, and the other end of high-pressure nozzle 5 is set with atomizer flexible pipe 8.
The middle part of high-pressure nozzle 5 is fixed on the adapter sleeve 6 of insect guide plate 2 on the insect trap; One end of high-pressure nozzle 5 is provided with spraying joint 7, and one section of the close spraying joint 7 of high-pressure nozzle 5 is provided with control crank 1.The other end of high-pressure nozzle 5 is set with atomizer flexible pipe 8, but atomizer flexible pipe 8 free adjustment shower nozzle directions.Control crank 1 is provided with switch, is used for controlling the energising and the outage of high-voltage deinsectization net; The metal tube of high-pressure nozzle 5 is used for regulating height for the more piece metal tube is socketed to form.
The bottom of insect trap is provided with wheel.The convenient promotion.
Use insect trap orientation of the present invention to drive and catch the method for vegetable-crop pest-insect
The spraying joint 7 of insect trap of the present invention is communicated with atomizer, is carried by the operator, promotes insect trap, slowly move forward, the height of its high-pressure nozzle 5 can be regulated according to the crop situation, needs to add water in atomizer before using, and also can add material increase anthelminthic effects such as an amount of repellant in water.
Hand-held operation handle 1 arbitrarily is sprayed on crop base portion with the water smoke of atomizer by the atomizer flexible pipe 8 of spraying joint 7 by high-pressure nozzle 5 other ends by machinery or electric driving method, makes up to catch up with after insect (class of the circling in the air) agitation to fly.Insect flushes the back and is rushed to high-voltage deinsectization net 3 by insect guide plate 2, opens the switch energising on the control crank 1, and high-voltage deinsectization net 3 instantaneous relase high voltage electric energies are knocked down insect or shoot dead.Close the contactor on the control crank 1, the insect that high-voltage deinsectization net 3 is killed drops to from the electrical network of high-voltage deinsectization net 3 in the worm collecting box 4 of insect trap bottom, and worm collecting box 4 has a dodge gate to be opened/closed, opens dodge gate and can remove dead worm.High-voltage fence also can be replaced by insect traps such as insect-sticking plate, insect-catching bags, focuses on after catching insect.
Because insect trap of the present invention bottom is provided with pulley, thereby operator's promotion or electronic mobile package unit, is the control that unit finishes field large tracts of land insect with Gansu Province.
Advantage of the present invention is that desinsection is effective, compares other like product deinsectization effects and has improved 25%~45%, and simultaneously it also has simple in structurely, and stable performance can be killed the multiple class vegetable-crop pest-insect that circles in the air, and to people and animals' abampere congruence characteristics. This device also is applicable to the control of the insects such as fruits and vegetables, gardens, is particularly useful for the production of nuisanceless agricultural product.