Solenopsis invicta luring device and bait luring agent

Abstract

The invention provides a solenopsis invicta luring device and a bait luring agent, and belongs to the technical field of pest control. Comprising a mounting mechanism, the mounting mechanism comprises a shell, a placing mechanism is arranged in the shell, a side edge plate is arranged on the side face of the bottom of the shell, inlets and outlets are formed in the side edge of the shell, the inlets and outlets are formed in the four sides of the shell, and a protective net is arranged in each inlet and outlet. A mounting plate is arranged in the shell, a placing bin is arranged in the shell above the mounting plate, and a feeding opening is formed in the top of the placing bin. The solenopsis invicta luring bait can prevent other animals and insects from entering and exiting and mistakenly eating the solenopsis invicta luring bait, effectively improves the trapping and killing effect of the solenopsis invicta luring bait, achieves accurate trapping and killing, can prevent the solenopsis invicta luring bait from being wasted, is not prone to being eroded by rainwater, can effectively resist water erosion, and is safe and reliable. Therefore, the prevention and control effect of the solenopsis invicta is improved, and the waste of manpower and material resources is reduced.

Description

Technical Field

[0001] The invention relates to the technical field of pest control, and in particular to a red fire ant attracting device and an attracting bait. Background Art

[0002] Red fire ants are very aggressive. Children, the elderly and people with allergies are "high-risk groups" threatened by red fire ants. In places where red fire ants invade, they often bring serious ecological disasters and are the enemy of biodiversity protection and agricultural production. They invade homes, schools, lawns and other places, and have a greater chance of contact with people, and bites often occur. Red fire ants chew on wires, often causing short circuits and even small fires.

[0003] Due to the rainy and humid climate in the south, traditional red fire ant baits will be soaked, thus affecting the killing effect of the red fire ant baits. In addition, if the bait is placed directly near the ant nest, it is easy for other animals and insects to accidentally eat it, and it will not be effective in killing the red fire ants. Therefore, the present application provides a red fire ant attracting device and attracting bait to meet the needs. Summary of the invention

[0004] The technical problem to be solved by the present invention is to provide a red fire ant attracting device and an attracting bait to solve the existing problems.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0006] A red fire ant attracting device and attracting bait, comprising: an installation mechanism, the installation mechanism comprising a shell, a placing mechanism is arranged inside the shell, a side plate is arranged on the bottom side of the shell, an inlet and an outlet are opened on the side of the shell, the inlet and the outlet are arranged on four sides of the shell, a protective net is arranged inside each of the inlet and the outlet, an installation plate is arranged inside the shell, a placing bin is arranged inside the shell above the installation plate, a feed port is arranged on the top of the placing bin, the feed port passes through the top of the placing bin and the top of the shell, and a plug is arranged inside the feed port.

[0007] In some examples, the bottom of the placement bin is funnel-shaped, a bottom plate is provided at the bottom of the shell, a plurality of plug rods are fixedly provided on the lower surface of the bottom plate, and a discharge port is provided at the bottom of the placement bin.

[0008] In some examples, the placement mechanism includes a material tray, which is located at the bottom end of the shell, the material tray is concave, a feed pipe is provided at the bottom of the mounting plate, the interior of the feed pipe is hollow, the position of the feed pipe corresponds to the position of the discharge port at the bottom of the placement bin, a top plate is provided at the bottom of the feed pipe, a connecting rod is provided on the outer side of the top plate, and an isolation net is provided on the outer side of the connecting rod.

[0009] In some examples, a lower material bin is provided at the bottom of the connecting rod, the lower material bin is funnel-shaped, and the interior of the lower material bin is hollow, and a discharge port is provided at the bottom of the lower material bin, and the discharge port is located directly above the material tray.

[0010] In some examples, a mounting block is provided inside the discharge pipe, a support rod is provided between the mounting block and the inner wall of the discharge pipe, an electric push rod is provided on the top of the mounting block, a sealing plate is provided on the top of the electric push rod, the sealing plate is sealed and connected to the discharge port at the bottom of the placement bin, and the electric push rod is equipped with a battery, which is installed inside the shell.

[0011] A red imported fire ant attractant bait comprises a crude processed kelp and Bacillus thuringiensis subsp. israelensis. The crude processed kelp is made of fresh and pollution-free kelp, which is processed through rough processing steps such as washing, chopping and drying to form kelp powder or fragments with a certain particle size to ensure its unique fishy smell and waterproof performance. The Bacillus thuringiensis subsp. israelensis uses highly active and high-purity bacterial powder of Bacillus thuringiensis subsp. israelensis as the insecticidal component of the bait. The bacterial strain needs to undergo strict quality control and biological activity testing to ensure its insecticidal effect and environmental friendliness.

[0012] A method for preparing a red fire ant attractant bait comprises the following steps:

[0013] Step 1: fully mix the kelp crude material with appropriate amounts of adhesives, stabilizers and other auxiliary materials in a mixer to form a basic carrier mixture. In this step, the mixing time and mixing intensity must be controlled to avoid agglomeration of the raw materials or damage to their physical properties;

[0014] Step 2: Add the pre-calculated Bacillus thuringiensis subspecies israelensis powder to the basic carrier mixture and mix evenly again. This step needs to ensure that the powder is evenly distributed in the carrier to improve the insecticidal effect of the bait;

[0015] Step 3: Feed the mixed materials into a granulator, and make bait granules with a specific shape and size through extrusion, cutting and other processes. This step requires controlling the parameters of the granulator, such as temperature, pressure, cutting speed, etc., to ensure the uniformity and consistency of the bait granules;

[0016] Step 4: Send the prepared bait particles into a drying device for low-temperature drying. This step is intended to remove excess water in the bait, improve the water-resistant performance of the bait, and maintain its activity and stability;

[0017] Step 5. Divide the dried waterproof red fire ant bait granules into packages of a certain weight (such as 100g) each and place them in well-sealed packaging bags or containers. Avoid direct sunlight and high temperature environments during storage to ensure the quality and stability of the bait.

[0018] In some examples, during the entire production process, operations and inspections must be carried out in strict accordance with the production process flow and quality control standards, including but not limited to inspection of raw materials, testing of mixing uniformity, evaluation of particle forming quality, testing of drying effects, and testing of biological activity and stability of finished products, etc., to ensure that the waterproof red fire ant bait can still maintain stable efficacy and attractant effects in humid or rainy environments.

[0019] Compared with the prior art, the present invention has at least the following beneficial effects:

[0020] 1. By selecting crude kelp as a carrier and combining it with Bacillus thuringiensis Israel subspecies as an insecticide, it can effectively resist water erosion and maintain its efficacy and attractant effect, thereby improving the prevention and control effect of red fire ants and reducing the waste of manpower and material resources.

[0021] Second, by placing the device on the ground near the ant nest, and fixing the device through the bottom plate and the plugging rod, the plugging head is opened, and the red fire ant attractant bait is put into the placement bin, and then the electric push rod on the top of the mounting block drives the blocking plate to move, so that the blocking plate leaves the bottom of the placement bin, so that the red fire ant attractant bait falls from the bottom of the placement bin into the feed pipe, and the red fire ant attractant bait is guided by the isolation net to prevent the red fire ant attractant bait from leaking out, so that the red fire ant attractant bait falls from the lower feed bin into the feed tray, and the concave design of the feed tray can avoid the waste of the red fire ant attractant bait, and it is not easily eroded by rainwater;

[0022] 3. By opening entrances and exits on the four sides of the shell, it is convenient for red fire ants to enter and exit, and protective nets are set inside the entrances and exits to prevent other animals and insects from entering and exiting and causing accidental ingestion, thereby effectively improving the killing effect of the red fire ant attractant bait on red fire ants and achieving precise killing. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The accompanying drawings, which are incorporated herein and constitute a part of the specification, illustrate embodiments of the present disclosure and, together with the description, further serve to explain the principles of the present disclosure and to enable those skilled in the relevant art to make and use the present disclosure.

[0024] Figure 1 This is a schematic diagram of the three-dimensional structure of the red fire ant attracting device;

[0025] Figure 2 This is a schematic diagram of the internal structure of the red fire ant attracting device;

[0026] Figure 3 This is a schematic diagram of the structure of the placement mechanism in the red fire ant attractant device.

[0027] [reference numerals]

[0028] 1. Installation mechanism; 11. Shell; 12. Inlet and outlet; 13. Protection net; 14. Installation plate; 15. Placement bin; 16. Plug; 2. Side plate; 3. Bottom plate; 4. Insert rod; 5. Placement mechanism; 51. Material tray; 52. Discharge bin; 53. Connecting rod; 54. Isolation net; 55. Top plate; 56. Discharge pipe; 57. Installation block; 58. Support rod; 59. Electric push rod; 510. Sealing plate.

[0029] As shown in the figure, in order to clearly implement the structure of the embodiment of the present invention, specific structures and devices are marked in the figure, but this is only for illustrative purposes and is not intended to limit the present invention to the specific structure, device and environment. According to specific needs, ordinary technicians in this field can adjust or modify these devices and environments, and the adjustments or modifications made are still included in the scope of the attached claims. DETAILED DESCRIPTION

[0030] The following is a detailed description of a red fire ant attracting device and attracting bait provided by the present invention in conjunction with the accompanying drawings and specific embodiments. At the same time, it is explained here that in order to make the embodiments more detailed, the following embodiments are listed as the best and preferred embodiments, and other alternatives can be used by technicians in some known technical fields; and the accompanying drawings are only for more specific description of the embodiments, and are not intended to specifically limit the present invention.

[0031] It should be noted that the references to "one embodiment", "embodiment", "exemplary embodiment", "some embodiments" and the like in the specification indicate that the embodiments described may include specific features, structures or characteristics, but not every embodiment may include the specific features, structures or characteristics. In addition, when a specific feature, structure or characteristic is described in conjunction with an embodiment, it should be within the knowledge of a person skilled in the art to implement such feature, structure or characteristic in conjunction with other embodiments (whether or not explicitly described).

[0032] In general, a term can be understood, at least in part, from its use in context. For example, depending, at least in part, on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in the singular sense, or can be used to describe a combination of features, structures, or characteristics in the plural sense. Additionally, the term "based on" can be understood as not necessarily intended to convey an exclusive set of factors, but can instead, depending, at least in part, on the context, allow for the presence of other factors that are not necessarily explicitly described.

[0033] It will be understood that the meaning of “on,” “over,” and “above” in this disclosure should be interpreted in the broadest manner, so that “on” not only means “directly on” something, but also includes the meaning of being “on” something with intervening features or layers therebetween, and “on” or “over” not only means “on” or “above” something, but also includes the meaning of being “on” or “above” something with no intervening features or layers therebetween.

[0034] Additionally, spatially relative terms such as "under," "beneath," "lower," "above," "upper," and the like may be used herein for descriptive convenience to describe the relationship of one element or feature to another element or features, as shown in the accompanying drawings. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the accompanying drawings. The device may be oriented in other ways, and the spatially relative descriptors used herein may be similarly interpreted accordingly.

[0035] Example 1

[0036] like Figure 1 - Figure 3 As shown, the embodiment of the present invention provides a red fire ant attracting device and an attracting bait, including a red fire ant attracting device and an attracting bait, including: an installation mechanism 1, the installation mechanism 1 includes a shell 11, a placement mechanism 5 is arranged inside the shell 11, a side plate 2 is arranged on the bottom side of the shell 11, an inlet and outlet 12 is opened on the side of the shell 11, the inlet and outlet 12 are arranged on four sides of the shell 11, and a protective net 13 is arranged inside each inlet and outlet 12, a mounting plate 14 is arranged inside the shell 11, and a placement bin 15 is arranged inside the shell 11 above the mounting plate 14, and the placement bin A feed port is provided at the top of 15, and the feed port passes through the top of the placement bin 15 and the top of the shell body 11, and a plug 16 is provided inside the feed port. The bottom of the placement bin 15 is funnel-shaped, and a bottom plate 3 is provided at the bottom of the shell body 11. A plurality of plug rods 4 are fixedly provided on the lower surface of the bottom plate 3, and a discharge port is provided at the bottom of the placement bin 15. By opening inlets and outlets 12 on four sides of the shell body 11, it is convenient for red fire ants to enter and exit, and a protective net 13 is provided in the inlet and outlet 12 to prevent other animals and insects from entering and exiting, thereby preventing them from being accidentally eaten, thereby effectively improving the trapping and killing effect of the red fire ant attractant on red fire ants, and accurately trapping and killing them.

[0037] What needs to be further explained in this embodiment is that the placement mechanism 5 includes a material tray 51, which is located at the bottom end of the shell body 11, and the material tray 51 is concave. A feed pipe 56 is provided at the bottom of the mounting plate 14, and the inside of the feed pipe 56 is hollow. The position of the feed pipe 56 corresponds to the position of the discharge port at the bottom of the placement bin 15. A top plate 55 is provided at the bottom of the feed pipe 56, and a connecting rod 53 is provided on the outside of the top plate 55. An isolation net 54 is provided on the outside of the connecting rod 53, and a feed bin 52 is provided at the bottom of the connecting rod 53. The feed bin 52 is funnel-shaped, and the inside of the feed bin 52 is hollow. A discharge port is provided at the bottom of the feed bin 52, and the discharge port is located just above the material tray 51. The device is placed on the ground near the ant nest and fixed by the bottom plate 3 and the plug 4, the plug 16 is opened, and the red fire ant attractant bait is put into the placement bin 15, and then the electric push rod 59 on the top of the mounting block 57 drives the blocking plate 510 to move, so that the blocking plate 510 leaves the bottom of the placement bin 15, so that the red fire ant attractant bait falls from the bottom of the placement bin 15 into the feed pipe 56, and the red fire ant attractant bait is guided by the isolation net 54 to prevent the red fire ant attractant bait from leaking, so that the red fire ant attractant bait falls from the lower bin 52 into the feed tray 51, and the concave design of the feed tray 51 can avoid the waste of the red fire ant attractant bait and is not easily eroded by rainwater.

[0038] What needs to be further explained in this embodiment is that a mounting block 57 is provided inside the discharge pipe, a support rod 58 is provided between the mounting block 57 and the inner wall of the discharge pipe 56, an electric push rod 59 is provided on the top of the mounting block 57, a sealing plate 510 is provided on the top of the electric push rod 59, the sealing plate 510 is sealed and connected to the discharge port at the bottom of the placement bin 15, and the electric push rod 59 is equipped with a battery, which is installed inside the shell 11.

[0039] Working principle:

[0040] The device is taken out, and then placed on the ground near the ant nest, and fixed by the bottom plate 3 and the plug 4, the plug 16 is opened, and the red fire ant attractant bait is put into the placement bin 15, and then the electric push rod 59 on the top of the mounting block 57 drives the blocking plate 510 to move, so that the blocking plate 510 leaves the bottom of the placement bin 15, so that the red fire ant attractant bait falls from the bottom of the placement bin 15 into the feed pipe 56, and the red fire ant attractant bait is guided by the isolation net 54 to prevent the red fire ant attractant bait from leaking, so that the red fire ant attractant bait falls from the lower bin 52 into the feed tray 51, and the inlet and outlet 12 are opened on the four sides of the shell 11 to facilitate the red fire ants to enter and exit, and a protective net 13 is set in the inlet and outlet 12 to prevent other animals and insects from entering and exiting, thereby preventing them from being eaten by mistake, and the red fire ant attractant bait is added to the feed tray 51 regularly.

[0041] Example 2

[0042] A red imported fire ant attractant bait comprises a crude processed kelp and Bacillus thuringiensis subsp. israelensis. The crude processed kelp is made of fresh and pollution-free kelp, which is processed through rough processing steps such as washing, chopping and drying to form kelp powder or fragments with a certain particle size to ensure its unique fishy smell and waterproof performance. The Bacillus thuringiensis subsp. israelensis uses highly active and high-purity bacterial powder of Bacillus thuringiensis subsp. israelensis as the insecticidal component of the bait. The bacterial strain needs to undergo strict quality control and biological activity testing to ensure its insecticidal effect and environmental friendliness.

[0043] A method for preparing a red fire ant attractant bait comprises the following steps:

[0044] Step 1: fully mix the kelp crude material with appropriate amounts of adhesives, stabilizers and other auxiliary materials in a mixer to form a basic carrier mixture. In this step, the mixing time and mixing intensity must be controlled to avoid agglomeration of the raw materials or damage to their physical properties;

[0045] Step 2: Add the pre-calculated Bacillus thuringiensis subspecies israelensis powder to the basic carrier mixture and mix evenly again. This step needs to ensure that the powder is evenly distributed in the carrier to improve the insecticidal effect of the bait;

[0046] Step 3: Feed the mixed materials into a granulator, and make bait granules with a specific shape and size through extrusion, cutting and other processes. This step requires controlling the parameters of the granulator, such as temperature, pressure, cutting speed, etc., to ensure the uniformity and consistency of the bait granules;

[0047] Step 4: Send the prepared bait particles into a drying device for low-temperature drying. This step is intended to remove excess water in the bait, improve the water-resistant performance of the bait, and maintain its activity and stability;

[0048] Step 5. Divide the dried waterproof red fire ant bait granules into packages of a certain weight (such as 100g) each and place them in well-sealed packaging bags or containers. Avoid direct sunlight and high temperature environments during storage to ensure the quality and stability of the bait.

[0049] In some examples, during the entire production process, operations and inspections must be carried out in strict accordance with the production process flow and quality control standards, including but not limited to inspection of raw materials, testing of mixing uniformity, evaluation of particle forming quality, testing of drying effects, and testing of biological activity and stability of finished products, etc., to ensure that the waterproof red fire ant bait can still maintain stable efficacy and attractant effects in humid or rainy environments.

[0050] In order to verify the stability and waterproof performance of waterproof red fire ant bait in humid or rainy environments, we conducted a series of waterproof performance tests. The following are the specific test methods and result data:

[0051] (1) Water absorption test

[0052] Take a certain amount of waterproof red fire ant bait particles and place them in a constant temperature and humidity chamber with a relative humidity of 90%. After 24 hours, 48 ​​hours, and 72 hours, weigh the weight change and calculate the water absorption rate. Water absorption rate = (weight after water absorption - original weight) / original weight × 100%.

[0053] (2) Water immersion test

[0054] The waterproof red fire ant bait granules were completely immersed in clean water, and different immersion times were set (1 hour, 2 hours, 4 hours, and 8 hours respectively). The morphological changes, dissolution, and residual efficacy of the bait granules were observed and recorded.

[0055] (3) Simulated rain test

[0056] A simulated rainfall device was used to simulate rainfall of different intensities (light rain, moderate rain, and heavy rain) and the waterproof red fire ant bait was sprayed to evaluate its efficacy retention and physical stability after rain.

[0057] Test Results

[0058] (1) Water absorption test results:

[0059] After 24 hours of testing, the water absorption rate of the waterproof red fire ant bait was less than 5%, indicating that it has good waterproof performance. As the test time increased (to 48 hours and 72 hours), the water absorption rate increased slightly, but still remained at a low level, proving its good long-term waterproof stability.

[0060] (2) Water immersion test results

[0061] After soaking in clean water for 1 hour, the granules of the waterproof red fire ant bait remained unchanged in shape, with no obvious dissolution phenomenon and the efficacy was not affected. When the soaking time was extended to 2 hours, 4 hours, and 8 hours, the bait granules were still able to maintain good physical form and efficacy stability, proving its excellent waterproof performance.

[0062] (3) Simulated rain test results:

[0063] Under simulated light rain, moderate rain and heavy rain, the waterproof red fire ant bait particles can remain intact without any breakage or dissolution. After spraying, the efficacy of the bait is not affected and it can still effectively lure and kill red fire ants.

[0064] Through water absorption test, water immersion test and simulated rain test, we verified that the waterproof red fire ant bait has excellent waterproof performance and stability in humid or rainy environments. The bait can effectively resist water erosion and maintain its efficacy and attractant effect, thereby improving the prevention and control effect of red fire ants and reducing the waste of manpower and material resources. These test results prove the reliability and effectiveness of the waterproof red fire ant bait in practical applications.

[0065] Test on the attraction of waterproof fire ant bait to fire ants:

[0066] Weigh 5 grams of waterproof red fire ant bait, commercially available red fire ant bait (biscuit crumbs as carrier) and ham sausage respectively, ensure that the amount of each test object is consistent, select an area where red fire ants are active frequently, place disposable plastic cups flat on the ground, and each cup is about 20 cm away from the ant nest to ensure that red fire ant workers can freely enter and feed. Use a marking pen or label paper to number and distinguish each cup, put the prepared 5 grams of test objects into the corresponding plastic cups respectively, ensure that the test objects are evenly distributed on the bottom of the cup, start timing at the same time, observe and record the number of red fire ant workers lured by each test object within 20 minutes, note that only the number of red fire ant workers that enter the plastic cup and obviously contact or feed on the test object is counted, and the experimental process is repeated 3 times. After each experiment, replace new plastic cups and test objects to ensure the consistency of experimental conditions. After each experiment, record the number of red fire ant workers lured by each test object in time, and calculate the average value of the three experiments.

[0067] Table 1 The attraction effect of different test objects (embodiments of the present invention, commercially available red fire ant baits, and ham sausage) on red fire ant workers

[0068]

[0069] The results showed that within 20 minutes, the ham sausage attracted an average of 220 red fire ant workers, showing the strongest attraction. Closely following, the red fire ant bait of the present invention attracted an average of 152 red fire ant workers within 20 minutes, showing good attraction. In comparison, the commercially available red fire ant bait attracted the least number of red fire ant workers, only 83, within 20 minutes, and had a weaker attraction.

[0070] Toxicity test of waterproof fire ant bait to fire ants (especially on rainy days):

[0071] The nest-killing effect of the waterproof red fire ant bait was determined. Taking the commercially available red fire ant bait (biscuit crumbs as a carrier) as a reference, 30g of the bait to be tested was placed near the ant nest. After 1 day, the feeding situation of the bait was observed. If the bait was emptied by the red fire ants, another 30g was placed. Otherwise, no medicine was needed. After 7 days, the nest was dug to observe whether the ant nest was killed. The number and aggressiveness of worker ants and soldier ants could be observed to judge. Ten ant nests were treated with each bait on sunny and rainy days, and the experiment was repeated 3 times at different times.

[0072] Table 2 Nest-killing efficiency of waterproof fire ant bait under different weather conditions

[0073]

[0074]

[0075] The results show that on sunny days, the average nest destruction rate of the present embodiment is 66.67%, and the average nest destruction rate of the commercially available red fire ant bait (biscuit crumbs as a carrier) is 60.00%, and the difference between the two is not significant; on rainy days, the average nest destruction rate of the present embodiment is 76.67%, and the average nest destruction rate of the commercially available red fire ant bait (biscuit crumbs as a carrier) is 13.33%, and the difference is significant.

[0076] The technical solution provided by the present invention can prevent other animals and insects from entering and exiting, thereby preventing them from being accidentally ingested, and effectively improves the killing effect of the red fire ant attractant bait on red fire ants, accurately kills them, and can avoid waste of the red fire ant attractant bait. The red fire ant attractant bait is not easily eroded by rainwater, and at the same time, the red fire ant attractant bait provided by the present invention can effectively resist water erosion, maintain its efficacy and attracting effect, thereby improving the prevention and control effect of red fire ants and reducing the waste of manpower and material resources.

[0077] The present invention covers any substitution, modification, equivalent method and scheme made on the essence and scope of the present invention. In order to make the public have a thorough understanding of the present invention, specific details are described in detail in the following preferred embodiments of the present invention, but those skilled in the art can fully understand the present invention without the description of these details. In addition, in order to avoid unnecessary confusion about the essence of the present invention, well-known methods, processes, procedures, components and circuits are not described in detail.

[0078] A person skilled in the art will appreciate that all or part of the steps in the above-mentioned embodiment method can be completed by instructing related hardware through a program, and the program can be stored in a computer-readable storage medium, such as ROM / RAM, a disk, an optical disk, etc.

[0079] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. A red fire ant attracting device, It is characterized in that include: The mounting mechanism (1) comprises a shell (11), a placement mechanism (5) is arranged inside the shell (11), a side plate (2) is arranged on the bottom side of the shell (11), an inlet and outlet (12) are opened on the side of the shell (11), the inlet and outlet (12) are arranged on the four sides of the shell (11), and a protective net (13) is arranged inside each of the inlet and outlet (12), a mounting plate (14) is arranged inside the shell (11), a placement bin (15) is arranged inside the shell (11) above the mounting plate (14), a feed port is arranged on the top of the placement bin (15), the feed port passes through the top of the placement bin (15) and the top of the shell (11), and a plug (16) is arranged inside the feed port.

2. The red fire ant attracting device according to claim 1, It is characterized in that The bottom of the placement bin (15) is arranged in a funnel shape, a bottom plate (3) is arranged at the bottom of the shell (11), a plurality of insertion rods (4) are fixedly arranged on the lower surface of the bottom plate (3), and a discharge port is arranged at the bottom of the placement bin (15).

3. The red fire ant attracting device according to claim 1, It is characterized in that The placement mechanism (5) comprises a material tray (51), the material tray (51) is located at the bottom end of the shell (11), the material tray (51) is concave, a feed pipe (56) is arranged at the bottom of the mounting plate (14), the inside of the feed pipe (56) is hollow, the position of the feed pipe (56) corresponds to the position of the discharge port at the bottom of the placement bin (15), a top plate (55) is arranged at the bottom of the feed pipe (56), a connecting rod (53) is arranged on the outside of the top plate (55), and an isolation net (54) is arranged on the outside of the connecting rod (53).

4. The red fire ant attracting device according to claim 3, It is characterized in that A lower material bin (52) is provided at the bottom of the connecting rod (53); the lower material bin (52) is funnel-shaped and hollow inside; a discharge port is provided at the bottom of the lower material bin (52); the discharge port is located directly above the material tray (51).

5. The red fire ant attracting device according to claim 1, It is characterized in that A mounting block (57) is arranged inside the discharge pipe, a support rod (58) is arranged between the mounting block (57) and the inner wall of the discharge pipe (56), an electric push rod (59) is arranged on the top of the mounting block (57), a sealing plate (510) is arranged on the top of the electric push rod (59), and the sealing plate (510) is sealed and connected to the discharge port at the bottom of the placement bin (15), and the electric push rod (59) is equipped with a battery, and the battery is installed inside the shell (11).

6. A red fire ant attractant bait, It is characterized in that A red fire ant attracting device used in any one of claims 1 to 5, comprising a crude processed kelp and Bacillus thuringiensis subspecies israelensis. The crude processed kelp is made of fresh, pollution-free kelp, which is processed through rough processing steps such as washing, chopping, and drying to form kelp powder or fragments with a certain particle size to ensure its unique fishy smell and waterproof performance. The Bacillus thuringiensis subspecies israelensis uses highly active and high-purity Bacillus thuringiensis subspecies bacterial powder as the insecticidal component of the bait. The strain must undergo strict quality control and biological activity testing to ensure its insecticidal effect and environmental friendliness.

7. A method for preparing a red fire ant attractant bait, which is applied to the red fire ant attractant bait as claimed in claim 6. It is characterized in that The following steps are involved: Step 1: fully mix the kelp crude material with appropriate amounts of adhesives, stabilizers and other auxiliary materials in a mixer to form a basic carrier mixture. In this step, the mixing time and mixing intensity must be controlled to avoid agglomeration of the raw materials or damage to their physical properties; Step 2: Add the pre-calculated Bacillus thuringiensis subspecies israelensis powder to the basic carrier mixture and mix evenly again. This step needs to ensure that the powder is evenly distributed in the carrier to improve the insecticidal effect of the bait; Step 3: Feed the mixed materials into a granulator, and make bait granules with a specific shape and size through extrusion, cutting and other processes. This step requires controlling the parameters of the granulator, such as temperature, pressure, cutting speed, etc., to ensure the uniformity and consistency of the bait granules; Step 4: Send the prepared bait particles into a drying device for low-temperature drying. This step is intended to remove excess water in the bait, improve the water-resistant performance of the bait, and maintain its activity and stability; Step 5. Divide the dried waterproof red fire ant bait granules into packages of a certain weight (such as 100g) each and place them in well-sealed packaging bags or containers. Avoid direct sunlight and high temperature environments during storage to ensure the quality and stability of the bait.

8. The method for preparing the red fire ant attractant bait according to claim 7, It is characterized in that During the entire production process, operations and inspections must be carried out strictly in accordance with the production process and quality control standards, including but not limited to inspection of raw materials, testing of mixing uniformity, evaluation of granule molding quality, testing of drying effects, and testing of biological activity and stability of finished products, etc., to ensure that the waterproof red fire ant bait can still maintain stable efficacy and attractant effects in humid or rainy environments.

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