CN107125236A

CN107125236A - The national nontoxic method of defending insect and killing three of farmer storage

Info

Publication number: CN107125236A
Application number: CN201710302626.1A
Authority: CN
Inventors: 李宏江
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-04-28
Filing date: 2017-04-28
Publication date: 2017-09-05

Abstract

The present invention is a kind of nontoxic method of defending insect and killing three of national farmer storage, purpose is to solve the problems, such as that the shortcoming of high-toxic pesticide defending insect and killing is discharged during long-term grain storage by country and peasant household, rely primarily on sealing, evacuating filling oxygenless gas and spraying spices oil gas and put in storage causes anoxic to suffocate foodstuff pest in storehouse, the purpose of asepsis environment-protecting desinsection grain storage is realized, world peasant household is particularly suitable for and application is adopted in the national big storehouse of grain storage.

Description

The national nontoxic method of defending insect and killing three of farmer storage

Technical field：The present invention relates to the nontoxic method of defending insect and killing three of national farmer storage, the national peasant household's storage of category Grain technical field.

Background technology：The defending insect and killing method in present national global grain storage warehouse is gone out using high-toxic pesticide is stifling Low toxicity medicinal powder defending insect and killing is killed or mixed, therefore more or less can all cause the harm of pollution by pesticides residual people and animals are healthy asks Topic, in order to overcome this problem, realizes environmentally friendly grain storage, ensures that the healthy purpose of people and animals is the main object of the present invention.

The content of the invention：In order to solve the problem that pollution by pesticides stores grain, held one's breath using physical seal and evacuate filling inertia It is all selecting party of the invention that gas, which realizes anoxic defending insect and killing or mixes grain or stifling defending insect and killing using spices, star anise oil, Case.

Specific embodiment：In order to realize foregoing summary, specific embodiment is：First scheme is entitled：Evacuate Oxygenless gas sealing anoxic killing method is filled, this method first has to solve the problems, such as the resistance to evacuation of sealing in warehouse, is to want modified door and window For pressure-resistant door and window, the door and window of existing large-scale grain storehouse is all inadequate sealing also no pressure resistance of plane door and window, need to be reequiped semi-circular The sealing iron gate, windowpane or the boarded door of thickening that outwards bend, the lamination reinforced are gluing anti-to pound pressure-resistant windowpane, so-called lamination The gluing anti-glass plate for pounding pressure-resistant windowpane except using existing bulletproof glass come fabrication and installation in addition to, existing thin glass can be used Plate or glass wool cloth apply layer of transparent glass cement on its face upper berth, and last layer is pressed before treating the non-sclerderm in surface, if or dried layer equally apply In glue laminated thin glass plate or glass wool cloth be made it is pressure-resistant, anti-pound, armour glass screen, for replace raw grain storehouse door and window hophornbeam plate, Glass plate, you can obtain pressure-resistant door and window envelope storehouse and use.In addition, filling out gas flow to reduce to take out, the warehouse grain of grain thing can filled Press seal thin film in aspect, if using glass cement coating on pellicular front compress thin film or apply glue laminated on dried layer it is thin The perspex film that film is made；Then envelope storehouse evacuates and filled simultaneously without the casual gas containing oxygen, such as nitrogen or dioxy Change carbon gas etc..Fill and sealed after inert gas after 10-30 days a period of times of warehouse, disappeared by grain in storehouse and insect autonomous respiration Remaining oxygen has been consumed, anaerobic environment has been formed and entomogenous fungi is killed, and has stopped the chemistry that the oxidation reaction of grain thing cures aged deterioration Reactions change process, extends the protection period of grain, while eliminating the discharging agricultural insecticide and environmental pollution that causes, cereal is dirty Dye etc., the problem of many unfavorable.So as to realize the purpose of environmental protection section money stored grain thing.

Alternative plan is：It is characterized in that：Sesame oil gas disinsection method, is to have bottom using original insecticidal system or repacking warehouse Layer holostrome unsaturated zone, puts grain thing in aspect, the anise for being sprayed on grain bottom or surface layer in advance by the way of circulating ventilation Oil or other nontoxic edible spices vaporizing oil-gas uniformly penetratings in storehouse grain layer among insect is suffocated.Specific operating method It is：Using the device of oil spout seven, star anise oil or perfumery oil, cooling ointment atomisation are sprayed into silo bottom unsaturated zone, or silo Overhead, then starts circulation exhausting system and allows sesame oil gas to permeate grain layer envelope storehouse repeatedly for a period of time, or even long-term holding Sealed storage, you can realize the purpose of defending insect and killing.

Third program is the small silo sealing anoxic of peasant household and sesame oil gas killing method；Mainly take in original granary, such as south The used circle iron sheet granary in side, the ventilative layer of porous expanded metals of one layer of load-bearing 10-20 centimetres high is installed additional in the inner bottom part of granary, Then a hole is opened in advance in ventilative layer bottom side and inflation, oil spout pipe valve are installed, for filling carbon dioxide gas or anise, perfumery oil Gas, sealing granary, anoxic are suffocated insect and fresh-keeping grain in silo.Same reason, preceding solution can also be used for rural area Peasant household's post and panel structure, or the middle-size and small-size silo retrofit application of square round type that concrete structure is built up, so as to realize non-toxic insecticidal environmental protection The purpose of grain storage, is adapted to whole nation whole world grain storage user's popularization and application.

Claims

1. the nontoxic method of defending insect and killing three of national farmer storage, it is characterized in that：First scheme is entitled：Evacuate filling oxygenless gas close Anoxic killing method is sealed, this method first has to solve the problems, such as the resistance to evacuation of sealing in warehouse, be to want modified door and window to be pressure-resistant door and window, it is existing The door and window of large-scale grain storehouse be all inadequate sealing also no pressure resistance of plane door and window, the semi-circular sealing iron outwards bent need to be reequiped Door, the boarded door of windowpane or thickening, the lamination reinforced it is gluing it is anti-pound pressure-resistant windowpane, so-called lamination is gluing anti-to pound pressure-resistant glass The glass plate of glass window except using existing bulletproof glass come fabrication and installation in addition to, can be existed using existing thin glass plate or glass wool cloth Its face upper berth apply layer of transparent glass cement, press last layer before treating the non-sclerderm in surface, if or dried layer equally apply thin glass plate in glue laminated Or glass wool cloth be made it is pressure-resistant, anti-pound, armour glass screen, door and window hophornbeam plate, glass plate for replacing raw grain storehouse, you can obtain Pressure-resistant door and window envelope storehouse is used, in addition, fill out gas flow to reduce to take out, can in the warehouse grain aspect for fill grain thing press seal it is one layer thin Film, or thin film is compressed using glass cement coating on pellicular front or the perspex that some layer films are made in glue laminated is applied Film；Then envelope storehouse evacuates and filled simultaneously without the casual gas containing oxygen, such as nitrogen or carbon dioxide gas, fills inertia Sealed after gas after 10-30 days a period of times of warehouse, remaining oxygen, shape are run out of by grain in storehouse and insect autonomous respiration Entomogenous fungi is killed into anaerobic environment, and stops the chemical reaction change procedure that the oxidation reaction of grain thing cures aged deterioration, extension The protection period of grain, while the discharging agricultural insecticide and environmental pollution that causes is eliminated, cereal pollution etc., many unfavorable asks Topic, so as to realize the purpose of environmental protection section money stored grain thing.

2. the national nontoxic method of defending insect and killing three of farmer storage, alternative plan is：It is characterized in that：Sesame oil gas disinsection method, is utilized Grain thing is put in aspect, by the way of circulating ventilation in original insecticidal system or repacking warehouse to there is bottom holostrome unsaturated zone Being sprayed on grain bottom or the star anise oil of surface layer or other nontoxic edible spices vaporizing oil-gas uniformly penetratings in advance to grain in storehouse Insect is suffocated among layer, specific operating method is：Using the device of oil spout seven, star anise oil or perfumery oil, cooling ointment are sprayed Nebulize penetrating silo bottom unsaturated zone, or silo overhead, then starts circulation exhausting system and allows sesame oil gas to ooze repeatedly Saturating grain layer envelope storehouse for a period of time, or even keeps sealed storage for a long time, you can realize the purpose of defending insect and killing.

3. the nontoxic method of defending insect and killing three of national farmer storage, third program is the small silo sealing anoxic of peasant household and the hopping mad worm of sesame oil Method；Mainly take in original granary, such as southern used circle iron sheet granary, one layer of 10-20 is installed additional in the inner bottom part of granary The ventilative layer of porous expanded metals of centimetre high load-bearing, then opens a hole in ventilative layer bottom side and installs inflation, oil spout pipe valve in advance, uses In filling carbon dioxide gas or anise, spices oil gas, sealing granary, anoxic is suffocated insect and fresh-keeping grain in silo, same Reason, preceding solution can also be used for rural area peasant household post and panel structure, or the middle-size and small-size silo of square round type that concrete structure is built up Restoration and reuse, so as to realize the purpose of the environmentally friendly grain storage of non-toxic insecticidal, is adapted to whole nation whole world grain storage user's popularization and application.