Insecticidal equipment

Abstract

The utility model relates to insect killing equipment which comprises a first storage chamber (1), an air regulating agent and a reaction chamber (2), and the first storage chamber (1) is used for storing materials to be subjected to insect killing; the gas regulating agent is configured to regulate gas components in the first storage chamber (1) so as to kill insects; the reaction chamber (2) is used for storing a gas regulating agent, and the reaction chamber (2) is selectively in fluid communication with the first storage chamber (1). According to the device, the first storage chamber and the reaction chamber are arranged, materials to be subjected to pest killing and the gas regulating agent are separately placed, the pest killing process can be conveniently controlled, when the materials need to be subjected to pest killing, the reaction chamber is communicated with fluid in the first storage chamber, and therefore gas components in the first storage chamber can be regulated through the gas regulating agent to achieve pest killing.

Description

Technical Field

[0001] The utility model relates to the technical field of tobacco machinery, in particular to an insecticidal device. Background Art

[0002] In the tobacco industry, tobacco leaves are an important cash crop, and their storage, aging and storage are key steps to ensure the quality and value of tobacco leaves. This process involves a variety of storage auxiliary materials, such as alternative cigarette paper boxes, tobacco stem bags, insect-proof tents and box-type insect-proof covers, but these materials are at risk of being infested by insects during storage, resulting in losses.

[0003] In the related art, aluminum phosphide fumigation is commonly used for large-scale insecticide.

[0004] However, this insecticidal method has significant drawbacks: first, aluminum phosphide is a highly toxic substance, and its fumigation process not only poses a health threat to operators, but also seriously pollutes the surrounding environment. Therefore, it is subject to increasingly stringent legal and regulatory restrictions; second, fumigation operations are flammable and explosive, requiring extremely strict safety control measures, which increases the complexity and cost of operations; in addition, aluminum phosphide fumigation also causes corrosion to specific metal materials, limiting its application environment and failing to adapt to flexible and changeable storage needs; in addition, climatic conditions also significantly limit the fumigation effect of aluminum phosphide. In low temperature seasons, its fumigation efficiency is greatly reduced, and it may even fail to effectively kill pests, forming an insecticidal window period, during which pests may reproduce rapidly, leading to increased losses.

[0005] It should be noted that the information disclosed in the background technology section of the present invention is only intended to increase the understanding of the overall background of the present invention, and should not be regarded as an admission or suggestion in any form that the information constitutes prior art already known to those skilled in the art. Utility Model Content

[0006] The utility model provides an insecticidal device which can kill insects by adjusting gas components.

[0007] According to one aspect of the utility model, there is provided an insecticidal device, comprising:

[0008] The first storage room is used to store materials to be disinfected;

[0009] A gas conditioner configured to adjust the gas composition in the first storage chamber to perform insecticide; and

[0010] The reaction chamber is used for storing the gas conditioning agent, and the reaction chamber can be selectively connected with the first storage chamber fluid.

[0011] In some embodiments, the insecticidal device also includes a partition component arranged between the first storage chamber and the reaction chamber, and the partition component has a closed state and an open state. When the partition component is in the closed state, the first storage chamber is separated from the reaction chamber. When the partition component is in the open state, the first storage chamber is fluidically connected to the reaction chamber.

[0012] In some embodiments, the partition assembly includes a first baffle and a second baffle arranged opposite to each other, the first baffle is provided with at least one through hole for connecting the first storage chamber and the reaction chamber, and the second baffle is configured to move relative to the first baffle to block the through hole or release the blocking of the through hole, thereby switching the partition assembly between a closed state and an open state.

[0013] In some embodiments, the gas conditioning agent includes a deoxidizer for reducing the oxygen concentration.

[0014] In some embodiments, the insecticidal device further comprises a sensor for detecting the oxygen concentration in the first storage chamber.

[0015] In some embodiments, the insecticidal device further comprises a display screen connected to the sensor signal, and the display screen is arranged outside the first storage chamber to display oxygen concentration information in the first storage chamber.

[0016] In some embodiments, the insecticidal device further comprises a wireless transmitter connected to the sensor signal, and the wireless transmitter is used to output the oxygen concentration in the first storage chamber.

[0017] In some embodiments, the insecticidal device further comprises a humidity-conditioning agent and a second storage chamber for storing the humidity-conditioning agent, and the second storage chamber can be selectively fluidically connected to the first storage chamber and / or the reaction chamber.

[0018] In some embodiments, the reaction chamber is disposed above the second storage chamber.

[0019] In some embodiments, the insecticidal device includes an insecticidal device body and a roller, the first storage chamber and the reaction chamber are arranged on the insecticidal device body, and the roller is installed at the bottom of the insecticidal device body.

[0020] Based on the above technical scheme, the utility model sets a first storage chamber and a reaction chamber to place the material to be killed separately from the gas conditioning agent, which is convenient for controlling the process of killing insects. Specifically, the process of killing insects can be controlled by controlling the connection state of the first storage chamber and the reaction chamber. When the material needs to be killed, the reaction chamber is connected to the fluid of the first storage chamber, so that the gas conditioning agent can adjust the gas composition in the first storage chamber. After the killing of insects is completed, the fluid connection between the reaction chamber and the first storage chamber can be disconnected to reduce the further consumption of the gas conditioning agent and effectively preserve the gas conditioning agent that has not been consumed in the process of killing insects. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0022] Figure 1 A schematic diagram of the structure of an embodiment of the insecticidal device of the utility model is shown;

[0023] Figure 2 Shows Figure 1 Side view of the insecticide device;

[0024] Figure 3 An exploded view of a partition assembly in one embodiment of the insecticidal device of the utility model is shown;

[0025] Figure 4 A schematic diagram showing the installation of a sealing strip in one embodiment of the insecticidal device of the utility model is shown;

[0026] Figure 5 The utility model shows a schematic diagram of the installation of a box body and a box cover in one embodiment of the insecticidal device.

[0027] In the figure:

[0028] 1. First storage chamber; 2. Reaction chamber; 3. Partition assembly; 31. First baffle; 32. Second baffle; 33. Operating lever; 4. Sensor; 5. Display screen; 6. Second storage chamber; 7. Roller; 8. Insecticidal device body; 81. Box body; 82. Box cover; 821. Handle; 83. Armrest structure; 84. First box door; 841. First handle; 842. Hinge; 85. Second box door; 851. Second handle; 86. Lock; 87. Sealing strip; 88. Support. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] In the description of the present invention, it should be understood that the terms "center", "lateral", "longitudinal", "front", "rear", "left", "right", "up", "down", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the scope of protection of the present invention.

[0031] In the process of tobacco storage and aging, storage auxiliary materials such as alternative cigarette cartons, tobacco stem sacks, storage insect-proof tents, box-type insect-proof covers, etc. are needed. Such materials have the risk of insect infestation during the storage process. Therefore, the utility model provides an insecticidal device for killing insects on these materials and reducing the risk of insect infestation.

[0032] refer to Figure 1 As shown, in some embodiments of the insecticidal device provided by the utility model, the insecticidal device includes a first storage chamber 1, a gas conditioner and a reaction chamber 2, the first storage chamber 1 is used to store materials to be insecticidal; the gas conditioner is configured to adjust the gas composition in the first storage chamber 1 for insecticidal purposes; the reaction chamber 2 is used to store the gas conditioner, and the reaction chamber 2 can be selectively connected to the fluid of the first storage chamber 1.

[0033] By setting up the first storage chamber 1 and the reaction chamber 2, the material to be pesticidal is placed separately from the gas conditioning agent, which facilitates the control of the pesticidal process. For example, the pesticidal process is controlled by controlling the connection state of the first storage chamber 1 and the reaction chamber 2, thereby achieving efficient control of the pesticidal process.

[0034] Specifically, the reaction chamber 2 is selectively connected to the first storage chamber 1 by fluid, and the reaction chamber 2 can be connected to the first storage chamber 1 by fluid when the material needs to be sterilized, so that the gas conditioning agent can adjust the gas composition in the first storage chamber 1. For example, the oxygen concentration in the first storage chamber 1 is reduced, the nitrogen concentration in the first storage chamber 1 is increased, the carbon dioxide concentration in the first storage chamber 1 is increased, or insecticidal gas is input into the first storage chamber 1. After the pest control is completed, the fluid connection between the reaction chamber 2 and the first storage chamber 1 can be disconnected to reduce the further consumption of the gas conditioning agent and effectively preserve the gas conditioning agent that has not been consumed in the pest control process.

[0035] Among them, the type and dosage of the gas conditioning agent can be adjusted according to factors such as the amount of the material to be insecticidal, the expected insecticidal time, and the insecticidal effect to be achieved, so as to achieve precise control of the insecticidal process.

[0036] Specifically, there are many options for the composition and type of atmosphere conditioning agents, including but not limited to deoxidizers, such as iron powder (which reacts with oxygen in the air to form iron oxide, thereby reducing the oxygen concentration), or carbon dioxide releasers, which are used to increase the concentration of carbon dioxide in the environment and create a low-oxygen or high-carbon dioxide environment that is not conducive to the survival of pests and microorganisms.

[0037] In the case where the gas conditioning agent contains a deoxidizer, when the reaction chamber 2 is fluidly connected to the first storage chamber 1, the oxygen in the first storage chamber 1 flows into the reaction chamber 2 and reacts with the deoxidizer to generate substances such as iron oxide, thereby consuming the oxygen. As the air circulates naturally, the above process continues, and the oxygen concentration in the first storage chamber 1 can be reduced.

[0038] In some embodiments, the deoxidizer may include iron powder, ferrous salt, bound water, calcium oxide and other ingredients, which react with oxygen to consume oxygen, thereby reducing the oxygen concentration in the environment.

[0039] Lowering the oxygen concentration can create an environment that is not conducive to the survival of pests. It is a physical insecticide method that is more environmentally friendly than chemical insecticide methods such as pesticides. It can also prevent toxic and harmful agents from adhering to the materials to be insecticidal to form chemical residues, which will affect the quality and safety of tobacco leaves produced subsequently.

[0040] In practical applications, deoxidizers with different ingredients and quantities can be used to treat different types and degrees of insect pests to achieve customized and targeted insecticides and improve insecticide efficiency.

[0041] In addition, the above-mentioned materials to be sterilized are not limited to storage auxiliary materials such as tobacco paper boxes, tobacco stem bags, storage insect-proof tents, box-type insect-proof covers, etc. in the tobacco industry, but can also be other materials such as grains, vegetables, and medicinal materials in the food and pharmaceutical industries. In various fields where pest control is required, the utility model pest control device can be used for pest control.

[0042] refer to Figure 1 As shown, in some embodiments, the insecticidal device also includes a partition component 3 arranged between the first storage chamber 1 and the reaction chamber 2, and the partition component 3 has a closed state and an open state. When the partition component 3 is in the closed state, the first storage chamber 1 is separated from the reaction chamber 2, and when the partition component 3 is in the open state, the first storage chamber 1 is fluidically connected to the reaction chamber 2.

[0043] A partition component 3 is provided between the first storage chamber 1 and the reaction chamber 2. By switching the opening and closing states of the partition component 3, the connection state between the first storage chamber 1 and the reaction chamber 2 can be adjusted, which helps to increase the flexibility and convenience of the insecticide operation.

[0044] refer to Figure 1 and Figure 2 As shown, in some embodiments, the insecticidal device includes an insecticidal device body 8 and a roller 7, the first storage chamber 1 and the reaction chamber 2 are arranged on the insecticidal device body 8, and the roller 7 is installed at the bottom of the insecticidal device body 8.

[0045] The design of the roller 7 makes the insecticide device easy to move so as to adapt to the insecticide needs of different storage areas and improve the flexibility of the atmosphere control operation.

[0046] In order to facilitate the movement of the insecticidal device, a handrail structure 83 may be provided on the insecticidal device body 8 so that the insecticidal device can be pushed to move by applying force to the handrail structure 83 .

[0047] refer to Figure 1 and Figure 5 As shown, the insecticide device body 8 includes a box body 81 and a box cover 82, and the reaction chamber 2 is located in the space enclosed by the box body 81 and the box cover 82. The box cover 82 can be opened in an upward opening manner, and the box body 81 and the box cover 82 can be connected by a hinge, and a handle 821 can be provided on the box cover 82, so that the box cover can be opened or closed by pushing and pulling the handle 821. Figure 5 As shown, the insecticide device body 8 also includes a support member 88 movably disposed between the box body 81 and the box cover 82. After the box cover 82 is opened, the support member 88 can be used to fix the box cover 82 so as to add the material to be insecticidal to the first storage chamber 1 or take out the material that has been insecticidal. After the material is taken in and out, the support member 88 is stored and the box cover 82 can be closed.

[0048] In some embodiments, reference Figure 4 As shown, the insecticide body 8 also includes a first box door 84 for closing the opening of the reaction chamber 2, and a sealing strip 87 arranged at the opening of the reaction chamber 2. The sealing strip 87 is sealed with the box body 81 and the first box door 84 to ensure the airtightness of the reaction chamber 2, reduce the leakage of the gas conditioning agent to the outside, and avoid excess air from flowing into the first storage chamber 1 and the reaction chamber 2, thereby enhancing the insecticide effect. Figure 2 As shown, the first box door 84 can be set as a side-opening door, and the second box door 85 can be provided with a first handle 841 for easy pushing and pulling. Figure 4 The figure shows the state where the first door 84 is opened, and the first door 84 is connected to the box body 81 via a hinge 842 .

[0049] refer to Figure 1 As shown, the insecticide device body 8 also includes a lock 86, which is used to lock the first door 84 relative to the box body 81 when the first door 84 is closed, so as to keep the reaction chamber 2 in a stable sealed state.

[0050] refer to Figure 3As shown, in some embodiments, the partition assembly 3 includes a first baffle 31 and a second baffle 32 arranged opposite to each other, the first baffle 31 is provided with at least one through hole for connecting the first storage chamber 1 and the reaction chamber 2, and the second baffle 32 is configured to move relative to the first baffle 31 to block the through hole or release the blocking of the through hole, so that the partition assembly 3 is switched between a closed state and an open state.

[0051] The first baffle 31 serves to separate the first storage chamber 1 and the reaction chamber 2 at the storage position, and the second baffle 32 is used to control the fluid connection state between the first storage chamber 1 and the reaction chamber 2, which is convenient for independent storage and management of insecticide materials and gas conditioning, and also convenient for controlling the insecticide process.

[0052] In order to facilitate the movement of the second baffle 32, in some embodiments, the partition assembly 3 also includes an operating rod 33, which is connected to the edge of the second baffle 32 so that the second baffle 32 can be driven to move by pushing and pulling the operating rod 33, for example, driving the second baffle 32 to slide parallel to the first baffle 31.

[0053] refer to Figure 1 and Figure 2 As shown, in some embodiments, the insecticide device further includes a humidity regulator and a second storage chamber 6 for storing the humidity regulator, and the second storage chamber 6 can be selectively fluidically connected to the first storage chamber 1 and / or the reaction chamber 2 .

[0054] By arranging the second storage chamber 6 to be selectively fluidly connected to the first storage chamber 1 and / or the reaction chamber 2, the humidity of the first storage chamber 1 and / or the reaction chamber 2 can be controlled by a humidity regulator, so that the material can be stored in an optimal humidity environment.

[0055] In particular, some gas conditioning agents include bound water components for assisting the deoxygenation reaction. During the reaction between the gas conditioning agent and oxygen, these bound water components will be converted into water vapor and released, which may cause the humidity of the storage environment of the material to be too high. In this case, the second storage chamber 6 is provided for placing the humidity conditioning agent, which can adjust the humidity in the first storage chamber 1 and / or the reaction chamber 2, reduce the risk of mildew of the material to be sterilized, combine dehumidification with pest control, and achieve comprehensive protection of the material.

[0056] refer to Figure 2 As shown, the insecticide device body 8 also includes a second door 85 for closing the opening of the second storage chamber 6. The second door 85 can also be set as a side-opening door, and the second door 85 is also provided with a second handle 851 for easy pushing and pulling.

[0057] In some embodiments, the reaction chamber 2 is disposed above the second storage chamber 6. Such an arrangement saves space and facilitates the water vapor to fall into the second storage chamber 6 by gravity, thereby improving the dehumidification efficiency.

[0058] There are many choices for the composition and type of the humidity regulator, such as silicon dioxide (silica gel), calcium chloride, montmorillonite, activated carbon, molecular sieve, polymer-based humidity regulator, etc. These substances can regulate humidity and control the environmental humidity in the first storage chamber 1 and / or the reaction chamber 2.

[0059] Depending on the different materials to be disinfected, different humidity regulators can be selected to obtain different environmental humidity suitable for the storage of various materials.

[0060] In some embodiments, the above-mentioned partition assembly 3 may also be provided between the first storage chamber 1 and the second storage chamber 6, or between the reaction chamber 2 and the second storage chamber 6, so as to facilitate the adjustment of the fluid connection state between the first storage chamber 1 and the second storage chamber 6, or the adjustment of the fluid connection state between the reaction chamber 2 and the second storage chamber 6.

[0061] refer to Figure 1 As shown, in some embodiments, the insecticidal device further includes a sensor 4 for detecting the oxygen concentration in the first storage chamber 1 .

[0062] Real-time monitoring of the oxygen concentration in the first storage chamber 1 by the sensor 4 can help the operator to adjust the amount of the gas conditioning agent in time to ensure that the gas conditioning agent used for insecticide is in a sufficient supply state, so as to ensure that the oxygen concentration in the insecticide environment reaches an effective level for insecticide.

[0063] For example, in some embodiments, the preset oxygen concentration for effective insecticide can be set to less than 2%. If the oxygen concentration in the first storage chamber 1 meets this level, the connection between the first storage chamber 1 and the reaction chamber 2 can be disconnected, and the reaction chamber 2 can be sealed, so as to save the unconsumed gas conditioning agent for next use. If the oxygen concentration in the first storage chamber 1 cannot drop below 2% within a certain period of time, it means that the deoxygenation component in the gas conditioning agent may have been consumed. At this time, a new gas conditioning agent can be replaced to ensure an effective insecticide effect.

[0064] In some embodiments, reference Figure 1 As shown, the insecticidal device further comprises a display screen 5 connected to the sensor 4 signal, and the display screen 5 is arranged outside the first storage chamber 1 for displaying the oxygen concentration in the first storage chamber 1 .

[0065] The display screen 5 can provide intuitive readings so that the operator can control the progress of the insecticide reaction in real time.

[0066] In some embodiments, the insecticide device further comprises a wireless transmitter connected to the sensor 4 signal, and the wireless transmitter is used to output the oxygen concentration information in the first storage chamber 1 .

[0067] The wireless transmitter helps to realize remote monitoring of oxygen concentration. For example, the wireless transmitter can be paired with a smart device such as a mobile phone to realize remote monitoring and operation of the insecticide process in the first storage chamber 1, thereby improving management efficiency and convenience.

[0068] A specific embodiment of the utility model insecticide device is described below:

[0069] refer to Figure 1 to Figure 5 As shown, the insecticidal device includes a first storage chamber 1, an air conditioner, a reaction chamber 2, a humidity control agent, a second storage chamber 6, a partition assembly 3 and a sensor 4. The reaction chamber 2 is arranged above the second storage chamber 6, the air conditioner is stored in the reaction chamber 2, the humidity control agent is stored in the second storage chamber 6, and the sensor 4 is used to detect the oxygen concentration in the first storage chamber 1.

[0070] A partition assembly 3 is provided between the first storage chamber 1 and the reaction chamber 2, between the first storage chamber 1 and the second storage chamber 6, and between the reaction chamber 2 and the second storage chamber 6. The partition assembly 3 includes a first baffle plate 31 and a second baffle plate 32 arranged opposite to each other, and an operating rod 33 connected to the edge of the second baffle plate 32. By pushing and pulling the operating rod 33, the second baffle plate 32 can be driven to slide parallel to the first baffle plate 31. The first baffle plate 31 is provided with a plurality of through holes for connecting the first storage chamber 1 and the reaction chamber 2. The second baffle plate 32 can slide relative to the first baffle plate 31 to cover or release the through holes, thereby switching the partition assembly 3 between a closed state and an open state.

[0071] The insecticide device comprises an insecticide device body 8 and a roller 7. The first storage chamber 1, the reaction chamber 2, the second storage chamber 6 and the partition assembly 3 are all arranged on the insecticide device body 8. The roller 7 is installed at the bottom of the insecticide device body 8. The insecticide device body 8 is also provided with a handrail structure 83 so that the insecticide device can be pushed to move by applying force to the handrail structure 83.

[0072] The insecticide device body 8 includes a box body 81, a box cover 82, a first box door 84 for closing the opening of the reaction chamber 2, a second box door 85 for closing the opening of the second storage chamber 6, and a lock 86, wherein sealing strips 87 for sealing are arranged between the first box door 84 and the box body 81, and between the second box door 85 and the box body 81, and the lock 86 is arranged on the edge of the first box door 84 and the edge of the second box door 85, and is used to lock the first box door 84 relative to the box body 81 when the first box door 84 is closed, and to lock the second box door 85 relative to the box body 81 when the second box door 85 is closed.

[0073] In this embodiment, the box cover 82, the first box door 84 and the second box door 85 can be configured to include transparent panels so that the operator can observe the insecticide situation and reagent consumption situation in the box body 81.

[0074] In this embodiment, the box cover 82 is opened upward, and the first box door 84 and the second box door 85 are opened sideways.

[0075] The use of the utility model insecticidal equipment to kill insects in the material to be killed (in this embodiment, tobacco storage auxiliary materials) at least includes the following process:

[0076] Open the upper box cover 82, store the tobacco storage auxiliary material into the first storage chamber 1, and close the box cover 82;

[0077] Open the first and second side-opening doors 84 and 85, store the gas conditioning agent in the reaction chamber 2 and store the humidity conditioning agent in the second storage chamber 6, close the doors and lock the lock 86;

[0078] The operating rod 33 in the partition assembly 3 is operated to drive the second baffle 32 to slide relative to the first baffle 31, thereby removing the blocking of the multiple through holes on the first baffle 31, so that the first storage chamber 1 is fluidically connected with the reaction chamber 2, and the atmosphere-controlled insecticide is started;

[0079] The oxygen concentration change in the first storage chamber 1 is observed by the sensor 4. When the oxygen concentration drops to a preset value (e.g. 1%) and stabilizes for a certain period of time, the insecticide is completed.

[0080] The operating rod 33 in the partition assembly 3 is operated to drive the second baffle plate 32 to slide relative to the first baffle plate 31 to cover the multiple through holes on the first baffle plate 31, that is, to seal the reaction chamber 2;

[0081] Open the open box cover 82 and take out the tobacco storage auxiliary materials.

[0082] Through the description of multiple embodiments of the insecticidal device of the utility model, it can be seen that the insecticidal device of the utility model can realize flexible control of the insecticidal process through the design of placing the first storage chamber and the reaction chamber separately, and the connectivity between the first storage chamber and the reaction chamber can be adjusted according to demand to efficiently manage the insecticidal process; and the utility model utilizes the function of adjusting the gas composition of the gas conditioner to perform physical insecticide, which can avoid the use of toxic and harmful chemicals, is more environmentally friendly and safe, reduces the risk of chemical residues, and effectively ensures the quality and safety of materials.

[0083] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the relevant field should understand that without departing from the principle of the utility model, the specific implementation method of the utility model can still be modified or some technical features can be replaced by equivalents, and these modifications and equivalent replacements should be included in the scope of the technical solution for protection of the utility model.

Claims

1. An insecticidal device, characterized in that: include: A first storage chamber (1) for storing materials to be sterilized; A gas conditioner configured to adjust the gas composition in the first storage chamber (1) to kill insects; A reaction chamber (2) for storing the gas conditioning agent, wherein the reaction chamber (2) is selectively fluidically connected to the first storage chamber (1); and A partition component (3) is arranged between the first storage chamber (1) and the reaction chamber (2), and the partition component (3) has a closed state and an open state. When the partition component (3) is in the closed state, the first storage chamber (1) is separated from the reaction chamber (2), and when the partition component (3) is in the open state, the first storage chamber (1) is fluidically connected to the reaction chamber (2).

2. The insecticidal device according to claim 1, characterized in that: The partition assembly (3) comprises a first baffle (31) and a second baffle (32) which are arranged opposite to each other, the first baffle (31) being provided with at least one through hole for connecting the first storage chamber (1) and the reaction chamber (2), and the second baffle (32) being configured to move relative to the first baffle (31) to cover the through hole or release the covering of the through hole, thereby switching the partition assembly (3) between the closed state and the open state.

3. The insecticidal device according to claim 1, characterized in that: The gas conditioning agent includes a deoxidizer for reducing oxygen concentration.

4. The insecticidal device according to claim 3, characterized in that: It also includes a sensor (4) for detecting the oxygen concentration in the first storage chamber (1).

5. The insecticidal device according to claim 4, characterized in that: It also comprises a display screen (5) connected to the sensor (4) signal, wherein the display screen (5) is arranged outside the first storage chamber (1) and is used to display oxygen concentration information in the first storage chamber (1).

6. The insecticidal device according to claim 4, characterized in that: It also includes a wireless transmitter connected to the sensor (4) signal, and the wireless transmitter is used to output the oxygen concentration in the first storage chamber (1).

7. The insecticidal device according to claim 1, characterized in that: It also includes a humidity control agent and a second storage chamber (6) for storing the humidity control agent. The second storage chamber (6) can be selectively fluidically connected to the first storage chamber (1) and / or the reaction chamber (2).

8. The insecticidal device according to claim 7, characterized in that: The reaction chamber (2) is arranged above the second storage chamber (6).

9. The insecticidal device according to claim 1, characterized in that: The insecticidal device comprises an insecticidal device body (8) and a roller (7), the first storage chamber (1) and the reaction chamber (2) are arranged on the insecticidal device body, and the roller (7) is installed at the bottom of the insecticidal device body (8).

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