CN110959590A - Insect trapping device - Google Patents
Insect trapping device Download PDFInfo
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- CN110959590A CN110959590A CN201911128157.1A CN201911128157A CN110959590A CN 110959590 A CN110959590 A CN 110959590A CN 201911128157 A CN201911128157 A CN 201911128157A CN 110959590 A CN110959590 A CN 110959590A
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- unit
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M1/00—Stationary means for catching or killing insects
- A01M1/02—Stationary means for catching or killing insects with devices or substances, e.g. food, pheronones attracting the insects
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M1/00—Stationary means for catching or killing insects
- A01M1/02—Stationary means for catching or killing insects with devices or substances, e.g. food, pheronones attracting the insects
- A01M1/04—Attracting insects by using illumination or colours
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M1/00—Stationary means for catching or killing insects
- A01M1/20—Poisoning, narcotising, or burning insects
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- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Engineering & Computer Science (AREA)
- Insects & Arthropods (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Catching Or Destruction (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention belongs to the technical field of insect trapping devices. The invention discloses an insect trapping device, aiming at solving the problems caused by the existence of a yeast in a yeast making process. The device comprises an attracting unit and a collecting unit, wherein an inlet of the attracting unit is directly communicated with the ambient environment, an outlet of the attracting unit is communicated with an inlet of the collecting unit, and the collecting unit is of a closed hollow structure; the trapping unit is internally provided with a plurality of stages of trapping agents, the trapping agent close to the inlet adopts a mixture of food materials for actual survival of insects around the outside and the optimal insect taxis materials, and the trapping agent close to the inlet of the collecting unit adopts a mixture of the optimal insect taxis materials and inert powder; the collecting unit is internally provided with a terminal trapping agent and insecticidal essential oil, and the terminal trapping agent is a mixture of insect optimal taxis materials, inert powder and essence. The device of the invention can effectively trap the yeast, reduce the quantity of the yeast in the yeast medicine and ensure the smooth operation of the yeast making process.
Description
Technical Field
The invention belongs to the technical field of insect trapping devices, and particularly relates to an insect trapping device capable of being used for trapping aspergillus.
Background
"the yeast is the bone of the wine" and "good wine must have good yeast". The starter propagation is an important process for producing the white spirit, and the quality of the starter propagation directly determines the yield and the high-quality product rate of the Daqu spirit.
However, the koji insect is an insect which is harmful to koji, and it is reported that there are 20 or more species of the koji insect, such as turkish brown paddy, tribolium castaneum, coffee bean weevil, chinese drug beetle, soy sauce koji dew beetle, and hornet flat paddy steal. The distiller's yeast insect can bring serious harm to the wine making process, not only can directly cause the increase of the yeast for wine making, according to the report of related data, the pests of the distiller's yeast in the yeast can eat 9-12% of the weight of the yeast, and reduce the saccharifying power and liquefying power of the yeast drug, especially lose 30-50% during the storage period in summer, but also can destroy the surface microbial community structure and enzyme system of the strong aromatic yeast, so that the total number of the mould, the yeast and the bacteria can be reduced by 8-10%, even the yeast drug which is seriously damaged by the worm can not smell the yeast fragrance of the normal yeast, thereby affecting the quality of the yeast drug.
Meanwhile, abundant foodstuff in a koji making workshop and a koji storage provides excellent conditions for the growth of the koji worms, so that the koji worms are very easy to outbreak of insect disasters and fly over the air, and the environmental sanitation and the physical health of workers are also adversely affected.
Disclosure of Invention
The invention provides an insect trapping device, aiming at solving the problems that the using amount of yeast drugs is increased, the quality of the yeast drugs is reduced and the surrounding environment is affected due to the existence of yeast insects in the yeast making process. The device comprises an attracting unit and a collecting unit, wherein the inlet of the attracting unit is directly communicated with the ambient environment, the outlet of the attracting unit is communicated with the inlet of the collecting unit, and the collecting unit is of a closed hollow structure; a plurality of stages of trapping agents are arranged inside the attraction unit and are sequentially distributed between an inlet of the attraction unit and an outlet of the attraction unit, wherein the trapping agent at a position close to the inlet of the attraction unit is a mixture of an insect actual survival food and an insect optimal taxis material, and the trapping agent at a position close to the inlet of the collection unit is a mixture of the insect optimal taxis material and inert powder; the collecting unit is internally provided with a terminal trapping agent and insecticidal essential oil, wherein the terminal trapping agent is a mixture of insect optimal taxis materials, inert powder and essence.
Preferably, the attracting unit is further provided with an attracting light source and is located at the inlet position of the attracting unit.
Further preferably, the inducing light source is an LED strip-shaped cold light source.
Preferably, the luring unit is further provided with a temperature and humidity compensation unit for controlling the temperature and humidity inside the luring unit.
Further preferably, the surface of the attraction unit is provided with a heat insulation barrier.
Preferably, the luring unit is further provided with an auxiliary hole; one end of the auxiliary hole is communicated with the external environment, and the other end of the auxiliary hole is positioned in the luring unit and is communicated with the trapping agent at the position close to the inlet of the luring unit.
Preferably, a plurality of partition plates are arranged in the collecting unit, and the collecting unit is divided into a plurality of communicated narrow spaces.
Preferably, the insecticidal essential oil is plant essential oil.
Preferably, the trapping unit is further provided with a temperature and humidity compensation unit and a heat insulation interlayer for controlling the temperature and humidity inside the trapping unit.
Preferably, the attracting unit is of a cylindrical structure and is fixedly connected with the attracting unit along the vertical direction, and a plurality of annular grooves are formed in the attracting unit and used for sequentially placing multiple levels of the trapping agent.
When the insect trapping device is used for trapping the aspergillus, the insect trapping device has the following beneficial technical effects:
1. in the invention, a plurality of trapping agents with different components are sequentially distributed in the area between the inlet of the trapping unit and the inlet of the collecting unit, so that multi-stage trapping on the aspergillus is formed, wherein the trapping agent close to the inlet of the trapping unit is set to be a mixture of food stuff for the actual survival of the external surrounding aspergillus and the optimal tropism material of the aspergillus, and the components of the trapping agent are gradually adjusted to be a mixture of the optimal tropism material of the aspergillus and inert powder in the direction close to the inlet of the collecting unit. At this time, the koji mold living around the device is gradually attracted into the collection unit by the plural stages of the traps of different compositions without causing any repellent side effect on the koji mold by the traps at the position near the inlet of the attraction unit. Therefore, the trapping agent can be prevented from changing the living environment of the aspergillus as far as possible, particularly the trapping effect on the aspergillus is influenced by the change of the foodstuff, the trapping effect on the aspergillus is improved, the content of the aspergillus in the aspergillus is reduced, the quality and the surrounding environment of the storage of the aspergillus are improved, the smooth proceeding of the wine making process is ensured, the trapping agent which is possibly influenced by pollution to the surrounding environment is arranged at the position of an inlet far away from the trapping unit and is supplemented with inert powder, the pollution to the external environment caused by the fact that the aspergillus reversely climbs out of the device is effectively avoided, and the protection of the surrounding environment by the trapping process of the aspergillus is improved.
2. In the present invention, a plurality of narrow spaces are formed in the device by providing the lure unit with auxiliary holes and the collection unit with a plurality of partition plates. Therefore, the approach of the aspergillus to enter the trapping unit can be increased, the space trapping effect on the aspergillus is formed by utilizing the narrow space formed by the auxiliary holes and the partition plates, and the trapping efficiency on the aspergillus is improved.
3. In the invention, the temperature and humidity inside the whole device can be accurately regulated and controlled by arranging the temperature and humidity supplement unit and the heat insulation interlayer, and the temperature and humidity environment in which the aspergillus is best to live is kept, so that the induction effect on the aspergillus is further improved.
Drawings
Fig. 1 is a schematic structural view of the insect trapping device of the embodiment.
Detailed Description
The technical solution of the present invention will be further described in detail with reference to the accompanying drawings and embodiments.
As shown in fig. 1, the present embodiment is an insect trapping device for trapping a curved insect, comprising an attracting unit 1 and a collecting unit 2. Wherein, in the embodiment, the luring unit 1 is a cylindrical tubular structure, the collecting unit 2 is a hollow square structure, and the luring unit 1 is fixed on the collecting unit 2 along the vertical direction, so that the inlet of the luring unit 1 is directly communicated with the ambient environment, the outlet of the luring unit 1 is communicated with the inlet of the collecting unit 2, thereby the whole luring device is communicated with the outside through the inlet of the luring unit 1, and the collecting unit 2 forms a closed hollow structure.
Two annular clamping grooves are formed in the luring unit 1, a first-stage luring agent 11 and a second-stage luring agent 12 are respectively placed in the clamping grooves, and the two stages of luring agents are sequentially distributed between the inlet of the luring unit 1 and the inlet of the collecting unit 2. Wherein the primary trapping agent 11 is located near the inlet of the attracting unit 1 and the secondary trapping agent 12 is located near the inlet of the collecting unit 2. Meanwhile, the first-level trapping agent 11 is a mixture of food materials for the actual survival of the external surrounding aspergillus and the optimal taxis materials of the aspergillus, and the second-level trapping agent 12 is a mixture of the optimal taxis materials of the aspergillus and inert powder.
In the collecting unit 2, a terminal trapping agent 21 and an insecticidal essential oil 22 are provided. Wherein, the terminal trapping agent 21 adopts a mixture of the optimal tropism material of the aspergillus, inert powder and essence. Therefore, the aspergillus can be further attracted by the essence, and finally enters the collection unit 2 with a closed hollow structure, so that the trapping, killing and collection of the aspergillus are completed under the action of the insecticidal essential oil 22.
In this embodiment, taking the adult turkey valley in the aspergillus as an example, the optimal tropism material of the aspergillus is determined by performing tropism tests on different types of stored grains. Wherein, wheat, corn, small-grain sweet buckwheat, oat, brown rice, yellow millet and sorghum are selected as grains to be stored for a test to carry out a tropism test, and a comparison test finally finds that the tropism effect of the adult truffle of the turkey on whole wheat flour is most obvious, so that the whole wheat flour is finally selected as the optimal tropism material of the aspergillis.
Therefore, according to the living environment of the aspergilli in the aspergilli, medium-high temperature daqu and whole wheat flour can be selected to be mixed to form a first-stage trapping agent, and the mixture of the whole wheat flour and inert powder is selected to be used as a second-stage trapping agent, so that the whole wheat flour is utilized to maintain the trapping effect on the aspergilli, and the aspergilli can be gradually far away from the inlet position of the trapping unit and is in contact with the inert powder. The terminal trapping agent adopts the mixture of whole wheat flour, inert powder and essence, and the whole wheat flour and the essence are utilized to further improve the trapping and attracting effects on the aspergillus, so that the aspergillus enters the collecting unit completely.
In addition, in the present example, the adult turkey valley beetle in aspergillis was taken as an example, and the repelling and fumigation poisoning activity test of plant essential oil was performed thereon. The final result shows that the cinnamon essential oil has good repellent activity on the test insects, and the cinnamon essential oil still has remarkable repellent activity on the test insects after 72 hours; essential oils such as cumin, pine oil and black pepper also have the activity of attracting test insects; the garlic essential oil and the mustard essential oil have remarkable fumigating poisoning activity on the test insects, and the fumigating poisoning effect of the garlic essential oil and the mustard essential oil on the test insects is enhanced along with the increase of the using concentration, wherein the LC50 value of the garlic essential oil is obviously lower than that of the mustard essential oil under the same treatment time condition, and the insecticidal activity is stronger. Therefore, the garlic essential oil is finally selected as the insecticidal essential oil, and the poisoning of the aspergillus is carried out by adopting a fumigation mode.
As shown in fig. 1, in the insect trapping device for trapping a curved insect of the present embodiment, a temperature and humidity compensation unit 3 is further provided and distributed in the attraction unit 1 and the collection unit 2. The temperature and humidity inside the inducing unit and the temperature and humidity inside the collecting unit can be adjusted and controlled by the temperature and humidity supplementing unit, the temperature of the trapping agent is controlled to be 20-32 ℃ which is the most suitable temperature for the growth and the propagation of the aspergillus, and the water content of the trapping agent is maintained to be 14-30%, so that more aspergillus can be induced to enter the device, and the inducing efficiency on the aspergillus is improved.
In the embodiment, the temperature and humidity supplementing unit is controlled by a single chip microcomputer, and then is used in cooperation with the temperature detection sensor and the humidity detection sensor, so that the automatic regulation and control of the temperature and the humidity in the whole device are realized. Further, as shown in fig. 1, the heat insulation interlayer 4 is further arranged on the outer surfaces of the attraction unit 1 and the collection unit 2, so that the temperature compensation unit is matched to realize accurate regulation and control of the internal temperature of the whole device, and the continuous attraction effect on the curved insects is kept.
As shown in fig. 1, an attracting light source 13 is further provided at the inlet of the attracting unit 1. The luring light source is inlayed in the import marginal position of luring the unit along the circumferencial direction to form and carry out light luring to the bent worm in a distance, improve the luring effect of whole device to the bent worm. In the present embodiment, the LED strip-shaped cold light source is selected as the attracting light source according to the phototaxis of the curved insect, and similarly, in other embodiments, other types of light sources can be selected as the corresponding attracting light sources according to different phototaxes of different insects.
Preferably, as shown in fig. 1, a plurality of auxiliary holes 14 are further distributed on the attraction unit 1 of the present embodiment. Wherein, one end of the auxiliary hole 14 is communicated with the external environment, and the other end is positioned inside the luring unit 1 and is communicated with the primary trapping agent 11. Therefore, the approach of the curved insects to enter the trapping unit can be increased, and the space trapping effect on the curved insects can be formed by utilizing the narrow space of the auxiliary holes.
In addition, a plurality of parallel partitions 23 are arranged in the interior of the collecting unit 2. Like this, can divide into the narrow and small space of a plurality of intercommunications with the help of a plurality of baffles with the inner space of collecting the unit to can be with the help of narrow and small space more bent worm homodisperse in the collecting element, so that follow-up poison of accomplishing the bent worm fast through insecticidal essential oil is killed.
Referring to fig. 1, in the present embodiment, essential oil 22 is fixed in the upper region inside the collection unit 2, and fumigated and released by a single-chip microcomputer. Like this, can carry out accurate stifling release to insecticidal essential oil according to time interval or the curved worm quantity in the collection unit to under the condition of guaranteeing to carry out effective killing to curved worm, can avoid the release of insecticidal essential oil improper and influence the effect of luring of terminal trapper to curved worm, and then guarantee that whole device is to the effective trapping of curved worm.
Furthermore, as will be apparent to those skilled in the art from the above description of the embodiments, the attractant may be provided in three stages, four stages or more stages in the attracting unit, and the attractant may be sequentially arranged between the inlet of the attracting unit and the inlet of the collecting unit, so as to gradually attract insects, so that the insects can smoothly enter the trapping device from the external environment, and the insect trapping effect of the device is improved.
Claims (10)
1. An insect trapping device, which is characterized by comprising a trapping unit and a collecting unit, wherein an inlet of the trapping unit is directly communicated with the ambient environment, an outlet of the trapping unit is communicated with an inlet of the collecting unit, and the collecting unit is of a closed hollow structure; a plurality of stages of trapping agents are arranged inside the attraction unit and are sequentially distributed between an inlet of the attraction unit and an outlet of the attraction unit, wherein the trapping agent at a position close to the inlet of the attraction unit is a mixture of an insect actual survival food and an insect optimal taxis material, and the trapping agent at a position close to the inlet of the collection unit is a mixture of the insect optimal taxis material and inert powder; the collecting unit is internally provided with a terminal trapping agent and insecticidal essential oil, wherein the terminal trapping agent is a mixture of insect optimal taxis materials, inert powder and essence.
2. An insect trapping device according to claim 1, wherein said attracting unit is further provided with an attracting light source and is located at an inlet position of said attracting unit.
3. An insect trapping device according to claim 2, wherein said attracting light source is an LED strip cold light source.
4. An insect trapping device according to claim 1, wherein said attracting unit is further provided with a temperature and humidity compensating unit for controlling the temperature and humidity inside said attracting unit.
5. An insect trapping device according to claim 4, wherein the surface of the attractant unit is provided with a thermally insulating barrier.
6. An insect trapping device according to claim 1, wherein said attracting unit is further provided with an auxiliary hole; one end of the auxiliary hole is communicated with the external environment, and the other end of the auxiliary hole is positioned in the luring unit and is communicated with the trapping agent at the position close to the inlet of the luring unit.
7. An insect trapping device according to claim 1, wherein the collecting unit is provided with a plurality of partitions therein to divide the collecting unit into a plurality of communicating narrow spaces.
8. An insect trapping device according to claim 1, wherein said insecticidal essential oil is selected from plant essential oils.
9. An insect trapping device according to claim 1, wherein said trapping unit is further provided with a temperature and humidity compensating unit and a heat insulating barrier for controlling the temperature and humidity inside said trapping unit.
10. An insect trapping device according to any one of claims 1 to 9, wherein said attracting unit is of a cylindrical structure and is fixedly connected to said trapping unit in a vertical direction, and said attracting unit is provided with a plurality of annular grooves therein for sequentially placing a plurality of levels of trapping agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911128157.1A CN110959590B (en) | 2019-11-18 | 2019-11-18 | Insect trapping device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911128157.1A CN110959590B (en) | 2019-11-18 | 2019-11-18 | Insect trapping device |
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| CN110959590A true CN110959590A (en) | 2020-04-07 |
| CN110959590B CN110959590B (en) | 2021-08-27 |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1298993A1 (en) * | 2000-07-13 | 2003-04-09 | The Procter & Gamble Company | Multi-layer reaction mixtures and apparatuses for delivering a volatile component via a controlled exothermic reaction |
| CN205383527U (en) * | 2016-02-02 | 2016-07-13 | 池强强 | Novel multifunctional lamp |
| CN105994219A (en) * | 2016-05-13 | 2016-10-12 | 安徽瑞思威尔科技有限公司 | Non-chemical distiller's yeast pest control method and three-stage distiller's yeast storage method based on non-chemical distiller's yeast pest control method |
| CN107173358A (en) * | 2017-06-14 | 2017-09-19 | 张传开 | A kind of agricultural insecticidal device |
| CN107279101A (en) * | 2017-07-29 | 2017-10-24 | 王磊 | A kind of winery is with catching worm device |
| CN207428282U (en) * | 2017-11-21 | 2018-06-01 | 深圳市海山卫生服务有限公司 | A kind of red fire ant catcher |
| CN109937989A (en) * | 2019-04-18 | 2019-06-28 | 东营市粮食储备库 | A kind of grain storage pest controlling device for grain depot doorway |
-
2019
- 2019-11-18 CN CN201911128157.1A patent/CN110959590B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1298993A1 (en) * | 2000-07-13 | 2003-04-09 | The Procter & Gamble Company | Multi-layer reaction mixtures and apparatuses for delivering a volatile component via a controlled exothermic reaction |
| CN205383527U (en) * | 2016-02-02 | 2016-07-13 | 池强强 | Novel multifunctional lamp |
| CN105994219A (en) * | 2016-05-13 | 2016-10-12 | 安徽瑞思威尔科技有限公司 | Non-chemical distiller's yeast pest control method and three-stage distiller's yeast storage method based on non-chemical distiller's yeast pest control method |
| CN107173358A (en) * | 2017-06-14 | 2017-09-19 | 张传开 | A kind of agricultural insecticidal device |
| CN107279101A (en) * | 2017-07-29 | 2017-10-24 | 王磊 | A kind of winery is with catching worm device |
| CN207428282U (en) * | 2017-11-21 | 2018-06-01 | 深圳市海山卫生服务有限公司 | A kind of red fire ant catcher |
| CN109937989A (en) * | 2019-04-18 | 2019-06-28 | 东营市粮食储备库 | A kind of grain storage pest controlling device for grain depot doorway |
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| CN110959590B (en) | 2021-08-27 |
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