A pesticide synergist storage with anti-volatilization function

Abstract

The utility model belongs to the technical field of storage equipment, and disclose a kind of pesticide synergist storage with prevent volatilization function, including the storage tank consisting of box and the import valve and export valve being set in the one side of box, still include: following subassembly, including the float ball and sealing plate being set in the inside of box and multiple linkage rods being set between float ball and sealing plate, to reduce pesticide synergist stored in the upper gas phase space in storage tank in real time to prevent it from volatilizing;The utility model passes through the following subassembly of float ball, sealing plate and linkage rod composition, the dynamic self-adaptive control of gas phase space is realized;Substantially reduce even eliminate the redundant gas phase space above liquid level, inhibit the diffusion of volatile active ingredient in pesticide synergist from the root, avoid effective component loss, guarantee the follow-up use effect of synergist, reduce volatile component to the corrosion of container inner wall simultaneously, prolong the service life of storage.

Description

Technical Field

[0001] This utility model belongs to the field of storage device technology, specifically a pesticide synergist storage device with anti-volatilization function. Background Technology

[0002] As a key auxiliary product for enhancing pesticide activity and reducing pesticide dosage, the storage stability of pesticide synergists directly affects the subsequent application effect.

[0003] In existing technologies, storage devices for pesticide synergists are mostly traditional sealed containers, which achieve basic sealing primarily through a sealing cap at the container opening. The core design focuses solely on preventing liquid leakage. The internal space of these traditional storage devices is a fixed cavity structure. When pesticide synergists are injected, a fixed gas phase space naturally forms above the liquid surface. Since pesticide synergists themselves contain volatile active ingredients, these ingredients will continuously diffuse and volatilize into the gas phase space during long-term storage. As the storage time increases, the volatilized ingredients accumulate in the gas phase space. On the one hand, as the liquid level drops, the gas phase space expands further, leading to an accelerated evaporation rate and loss of the synergist's effective ingredients, directly reducing its synergistic effect in subsequent use. On the other hand, the volatilized ingredients may be irritating, corrosive, or toxic, which can not only corrode the inner wall of the container, affecting its service life, but may also leak into the outside world through tiny gaps in the sealing cap, causing environmental pollution and even posing a potential threat to the health of operators.

[0004] Therefore, a pesticide synergist storage device with anti-volatilization function is proposed to address the above problems. Utility Model Content

[0005] To address the problems mentioned in the background art, this utility model provides a pesticide synergist storage device with anti-volatilization function, which has the advantages of significantly reducing the gas phase space above the stored pesticide synergist and adaptively changing with the storage capacity of the pesticide synergist.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a pesticide synergist storage device with anti-volatilization function, comprising a storage box consisting of a housing and an inlet valve and an outlet valve disposed on one side of the housing, and further comprising: The following components, including a float and a sealing plate disposed inside the box and multiple linkage rods disposed between the float and the sealing plate, are used to reduce the gas phase space above the pesticide synergist stored in the storage box in real time, thereby preventing its volatilization.

[0007] Preferably, the linkage rod is symmetrically arranged and its two ends are respectively hinged with a first connecting pile and a second connecting pile. The first connecting pile is fixedly arranged on one side of the sealing plate, and the second connecting pile is fixedly arranged at the center of the upper end of the outer wall of the float.

[0008] Preferably, a plurality of centrally symmetrical guide blocks are fixedly provided on the side of the sealing plate, and the inner side wall of the box is provided with a sliding groove adapted to the guide blocks.

[0009] Preferably, a sealing strip is provided in the gap between the sealing plate and the side wall of the housing. The sealing strip is fixedly connected to the side wall of the sealing plate and has a groove on it that matches the guide block. Preferably, the interior of the float is hollow, and the side wall of the sealing plate corresponding to the float is sloping.

[0010] Preferably, both the inlet valve and the outlet valve are located on the lower side of one side of the housing and are both one-way valves. A handle for picking up is fixedly installed on the top of the housing, and multiple support columns are fixedly installed on the bottom of the housing.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. This utility model achieves dynamic adaptive control of the gas phase space by setting up a following assembly consisting of a float, a sealing plate, and a linkage rod. The float rises and falls synchronously with the liquid level based on the buoyancy of the liquid, and the symmetrically arranged linkage rod drives the sealing plate to always be in contact with the liquid surface, which greatly reduces or even eliminates the redundant gas phase space above the liquid surface. This fundamentally inhibits the diffusion of volatile active ingredients in pesticide synergists, avoids the loss of effective ingredients, ensures the subsequent use effect of synergists, and at the same time reduces the corrosion of the inner wall of the container by volatile components, extending the service life of the storage device.

[0012] 2. This utility model ensures that the sealing plate remains horizontal during the lifting and lowering process by setting the guide block and the sliding groove, avoiding tilting or jamming, and improving the stability of the following component's movement; the sealing strip between the sealing plate and the side wall of the box fills the gap, further blocking the evaporation path, preventing volatile components from leaking from the gap, and reducing environmental pollution and personnel health risks. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a partial cross-sectional structural diagram of the box body in this utility model; Figure 3 This is a schematic diagram of the structure of the box body and the sealing plate in this utility model; Figure 4 This is a partial cross-sectional structural diagram of the box and float in this utility model; Figure 5 This is an enlarged schematic diagram of a portion of the sealing strip and sealing block in this utility model.

[0014] In the diagram: 1. Storage box; 101. Box body; 1011. Slide groove; 102. Inlet valve; 103. Outlet valve; 2. Follower assembly; 201. Sealing plate; 202. Float; 203. Linkage rod; 2031. Connecting pile one; 2032. Connecting pile two; 204. Sealing strip; 205. Guide block. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] like Figures 1 to 5 As shown, this utility model provides a pesticide synergist storage device with anti-volatilization function, including a storage box 1 consisting of a box 101 and an inlet valve 102 and an outlet valve 103 disposed on one side of the box 101, and further including a following component 2 consisting of a float 202 and a sealing plate 201 disposed inside the box 101 and a plurality of linkage rods 203 disposed between the float 202 and the sealing plate 201, used to reduce the gas phase space above the pesticide synergist stored in the storage box 1 in real time to prevent its volatilization.

[0017] The linkage rod 203 is symmetrically arranged and its two ends are respectively hinged with connecting pile 1 2031 and connecting pile 2032. Connecting pile 1 2031 is fixedly set on one side of the sealing plate 201, and connecting pile 2032 is fixedly set at the center of the upper end of the outer side wall of the float 202. Multiple centrally symmetrical guide blocks 205 are fixedly set on the side of the sealing plate 201. The inner side wall of the box 101 is provided with a sliding groove 1011 that matches the guide block 205. A sealing strip 204 is provided in the gap between the sealing plate 201 and the side wall of the box 101. The sealing strip 204 is fixedly connected to the side wall of the sealing plate 201 and has a groove that matches the guide block 205. The float 202 is hollow inside, and the side wall of the sealing plate 201 corresponding to the float 202 is sloping.

[0018] Both the inlet valve 102 and the outlet valve 103 are located on the lower side of the housing 101 and are both one-way valves. A handle is fixedly installed on the top of the housing 101 for easy access, and multiple support columns are fixedly installed on the bottom of the housing 101. All components of the following assembly 2 (sealing plate 201, float 202, linkage rod 203, connecting post 1 2031, connecting post 2 2032, guide block 205 and sealing strip 204) are made of pesticide-resistant materials to avoid aging, jamming or leakage after long-term contact with pesticides.

[0019] Working principle and process: When the storage box 1 is empty, the float 202 falls on the opposite side of the sealing plate 201 due to its own weight. The sealing plate 201 stops against the bottom of the box 101 due to gravity. The guide block 205 is embedded in the lower end of the slide groove 1011. The sealing strip 204 naturally fits against the inner wall of the box 101. At this time, the inlet valve 102 and the outlet valve 103 are both closed, ensuring the initial sealing of the box 101. When pesticide synergists need to be stored, the inlet valve 102 is opened (the one-way valve design only allows liquid to flow in), and the synergist is injected into the tank 101 along the inlet valve 102. As the liquid is injected, the liquid level gradually rises, and the hollow float 202 floats upward under the buoyancy of the liquid. The connecting post 2032 at the center of the upper end of the float 202 simultaneously drives the hinged linkage rod 203. Since the linkage rod 203 is symmetrically arranged and its other end is hinged to the sealing plate 201 through the connecting post 2031, the buoyancy is evenly transmitted to the sealing plate 201 through the linkage rod 203, pushing the sealing plate 201 to move upward along the slide groove 1011. During this process, the guide block 205 on the side of the sealing plate 201 slides directionally along the slide groove 1011 to ensure that the sealing plate 201 always remains horizontal and avoids tilting. The sealing strip 204 rises and falls synchronously with the sealing plate 201, and its groove matches the guide block 205, always filling the gap between the sealing plate 201 and the side wall of the tank 101, forming a dynamic seal. Until the liquid is injected to the preset level, the inlet valve 102 is closed. At this time, the lower surface of the sealing plate 201 is in close contact with the liquid surface, and only a small gas phase space within the thickness range of the sealing plate 201 is left above the liquid surface, thus blocking the evaporation path of the synergist from the source. During static storage, the sealing plate 201 remains in contact with the liquid surface under the buoyancy support of the float 202. Even if a slight drop in liquid level occurs due to minor liquid loss during long-term storage, the float 202 will sink synchronously, pulling the sealing plate 201 downwards via the linkage rod 203, thus maintaining the sealing plate 201 in contact with the liquid surface and preventing the expansion of the gas phase space. Simultaneously, the sealing strip 204 blocks the gap between the sealing plate 201 and the side wall of the housing 101, preventing volatile components from diffusing through the gaps. The sloping structure of the sealing plate 201 reduces the adhesion of sediment in the liquid, avoiding affecting the linkage flexibility and ensuring the anti-evaporation effect during long-term storage.

[0020] When pesticide synergist needs to be used, open outlet valve 103 (the one-way valve design only allows liquid to flow out). Liquid in tank 101 flows out along outlet valve 103, and the liquid level gradually decreases. Float 202 sinks synchronously with the liquid level, driving sealing plate 201 to move smoothly down along slide groove 1011 via linkage rod 203, always maintaining contact with the liquid surface. This ensures that the gas phase space does not expand during use, preventing the synergist from evaporating rapidly due to the decreasing liquid level. After use, close outlet valve 103. Sealing plate 201 remains stably with the remaining liquid level, continuing to maintain its anti-evaporation state.

[0021] If pesticide synergist needs to be added, the injection operation can be repeated; after the inlet valve 102 is opened, the newly injected liquid pushes the liquid level up, and the float 202 and the sealing plate 201 rise synchronously, restoring the dynamic sealing state of adhering to the liquid surface. No additional adjustment is required, thus achieving the anti-evaporation continuity of the replenishment process.

[0022] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A pesticide synergist storage device with anti-volatilization function, comprising a storage box (1) consisting of a housing (101) and an inlet valve (102) and an outlet valve (103) disposed on one side of the housing (101), characterized in that, It also includes: The following component (2) includes a float (202) and a sealing plate (201) disposed inside the housing (101) and multiple linkage rods (203) disposed between the float (202) and the sealing plate (201) to reduce the gas phase space above the pesticide synergist stored in the storage box (1) in real time to prevent its volatilization.

2. A pesticide synergist storage device with anti-volatilization function according to claim 1, characterized in that: The linkage rod (203) is symmetrically arranged and its two ends are respectively hinged with connecting pile one (2031) and connecting pile two (2032). The connecting pile one (2031) is fixedly arranged on one side of the sealing plate (201), and the connecting pile two (2032) is fixedly arranged at the center of the upper end of the outer wall of the float (202).

3. A pesticide synergist storage device with anti-volatilization function according to claim 1, characterized in that: The sealing plate (201) has a plurality of centrally symmetrical guide blocks (205) fixedly installed on its side, and the inner sidewall of the box (101) has a sliding groove (1011) adapted to the guide blocks (205).

4. A pesticide synergist storage device with anti-volatilization function according to claim 1, characterized in that: A sealing strip (204) is provided in the gap between the sealing plate (201) and the side wall of the box (101). The sealing strip (204) is fixedly connected to the side wall of the sealing plate (201) and has a groove that matches the guide block (205).

5. A pesticide synergist storage device with anti-volatilization function according to claim 1, characterized in that: The interior of the float (202) is hollow, and the side wall of the sealing plate (201) corresponding to the float (202) is sloping.

6. A pesticide synergist storage device with anti-volatilization function according to claim 1, characterized in that: The inlet valve (102) and outlet valve (103) are both located on the lower side of the housing (101) and are both one-way valves. A handle for picking up is fixedly installed on the top of the housing (101), and multiple support columns are fixedly installed on the bottom of the housing (101).

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