Plant quarantine fumigation device

Abstract

The utility model relates to a plant quarantine fumigation device which comprises a bottom plate, a box body is arranged at the top of the bottom plate, a separation frame is arranged in the middle of the inner wall of the box body, a sealing separation plate is arranged in the separation frame in a front-back sliding mode and divides the box body into a fumigation cavity and a heat dissipation cavity, and an exhaust fan is arranged at the top of the fumigation cavity. A plurality of fumigation coils are arranged on the inner wall of the side, away from the sealing partition plate, of the fumigation cavity from top to bottom, an air inlet pipe connected with the fumigation coils is arranged in the inner wall of the side, away from the sealing partition plate, of the fumigation cavity, an air inlet connected with the air inlet pipe is formed in the box body, and a heat dissipation mechanism is arranged in the heat dissipation cavity; the device further comprises an L-shaped fumigation frame, a plurality of net plates are arranged on the inner side of a vertical plate of the fumigation frame from top to bottom, the net plates and the fumigation coil pipe are arranged in an up-down crossed mode, a plurality of air nozzles facing the net plates are arranged on the fumigation coil pipe, and a plurality of universal wheels are arranged at the bottom of the fumigation frame. According to the plant fumigation quarantine device, heat dissipation is convenient during plant fumigation quarantine, and workers are prevented from being scalded.

Description

Technical Field

[0001] The utility model relates to the technical field of plant fumigation, in particular to a plant quarantine fumigation device. Background Technique

[0002] At present, the inspection and quarantine system needs to carry out pest control treatment on pests on entry-exit plants and plant products. One of the main treatment methods is to use chemical agents for fumigation. For small batches of plants, fumigation boxes are generally used for fumigation treatment.

[0003] A plurality of removable trays are arranged in the fumigation box. Plants are generally placed in layers through the trays. Fumigation gas is filled into the box for fumigation. However, after fumigation, a large amount of high-temperature steam will accumulate in the fumigation box. Opening the door directly to take out the plants is likely to scald the staff, with a high safety risk. After cooling, taking out the plants and then fumigating again takes a long time and has low fumigation efficiency. Summary of the Invention

[0004] The utility model aims to solve the deficiencies of the prior art and provides a plant quarantine fumigation device.

[0005] To achieve the above object, the utility model adopts the following technical solutions: A plant quarantine fumigation device includes a bottom plate. A box body is arranged on the top of the bottom plate. A partition frame is arranged in the middle of the inner wall of the box body. The bottom of the partition frame is flush with the bottom of the box body. A sealing partition plate is slidably arranged back and forth in the partition frame. The front side of the sealing partition plate penetrates through the box body. The sealing partition plate divides the box body into a fumigation chamber and a heat dissipation chamber. An exhaust fan is arranged at the top of the fumigation chamber. A plurality of fumigation coils are arranged on the inner wall of the fumigation chamber far away from the sealing partition plate from top to bottom. An air inlet pipe connected to the plurality of fumigation coils is arranged inside the inner wall of the fumigation chamber far away from the sealing partition plate. An air inlet is arranged on the box body and is connected to the air inlet pipe. A heat dissipation mechanism is arranged in the heat dissipation chamber;

[0006] It also includes an L-shaped fumigation rack. A plurality of mesh plates are arranged on the inner side of the vertical plate of the fumigation rack from top to bottom. The mesh plates and the fumigation coils are arranged crosswise up and down. A plurality of air nozzles facing the mesh plates are arranged on the fumigation coils. A plurality of universal wheels are arranged at the bottom of the fumigation rack. In the middle of the outer wall of the heat dissipation chamber far away from the sealing partition plate, an electric push rod is arranged. The push rod of the electric push rod extends into the heat dissipation chamber. And magnetic attraction plates that attract each other are correspondingly arranged on the outer side of the vertical plate of the fumigation rack and the end of the push rod of the electric push rod.

[0007] Particularly, a handle is arranged on the front side of the sealing partition plate.

[0008] Particularly, sealing doors are arranged on the front sides of both the fumigation chamber and the heat dissipation chamber.

[0009] Particularly, the heat dissipation mechanism includes a plurality of air blowing pipes arranged on the top and the rear side of the heat dissipation chamber. A plurality of air blowing ports connected to the air blowing pipes are arranged on the top and the rear side of the heat dissipation chamber. An air inlet pipe is connected to the plurality of air blowing pipes.

[0010] Specifically, a number of reinforcing diagonal rods are provided between the front and rear sides of the screen plate and the vertical plates of the fumigation rack.

[0011] Specifically, a water receiving tray is slidably inserted into the top of the horizontal plate of the fumigation rack.

[0012] The beneficial effects of the present utility model are as follows: By providing a sealing partition, a fumigation chamber, a heat dissipation chamber, a movable fumigation rack, and an electric push rod, fumigation and heat dissipation can be carried out simultaneously, improving the fumigation efficiency; the fumigation coil and the screen plate are arranged crosswise, with good fumigation effect. After fumigation, it directly enters the heat dissipation chamber for heat dissipation, with fast heat dissipation, avoiding scalding when taking out, and being convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a schematic structural diagram of the present utility model;

[0014] Figure 2 is a schematic diagram of the positions of the sealing door and the sealing partition of the present utility model;

[0015] In the figure: 1 - bottom plate; 2 - box body; 3 - partition frame; 4 - sealing partition; 5 - fumigation chamber; 6 - heat dissipation chamber; 7 - exhaust fan; 8 - fumigation coil; 9 - air inlet pipe; 10 - air inlet; 11 - air blowing pipe; 12 - air blowing port; 13 - air inlet duct; 14 - fumigation rack; 15 - screen plate; 16 - jet nozzle; 17 - universal wheel; 18 - magnetic attraction plate; 19 - electric push rod; 20 - reinforcing diagonal rod; 21 - water receiving tray;

[0016] The following will be described in detail with reference to the embodiments of the present utility model with reference to the accompanying drawings. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0017] The present utility model will be further described below with reference to the accompanying drawings and embodiments:

[0018] As Figure 1 - Figure 2 shown, a plant quarantine fumigation device includes a bottom plate 1. A box body 2 is arranged on the top of the bottom plate 1. A partition frame 3 is provided in the middle of the inner wall of the box body 2. The bottom of the partition frame 3 is flush with the bottom of the box body 2. A sealing partition 4 is slidably arranged in the front and rear of the partition frame 3. The front side of the sealing partition 4 penetrates through the box body 2. A handle is provided on the front side of the sealing partition 4. The sealing partition 4 divides the box body 2 into a fumigation chamber 5 and a heat dissipation chamber 6. Sealing doors are provided on the front sides of the fumigation chamber 5 and the heat dissipation chamber 6. An electric heating tube is arranged inside the inner wall of the fumigation chamber 5 for heating to ensure the fumigation effect;

[0019] An exhaust fan 7 is arranged on the top of the fumigation chamber 5. A number of fumigation coils 8 are arranged from top to bottom on the inner wall of the fumigation chamber 5 away from the sealing partition 4. An air inlet pipe 9 connected to the number of fumigation coils 8 is arranged inside the inner wall of the fumigation chamber 5 away from the sealing partition 4. An air inlet 10 connected to the air inlet pipe 9 is provided on the box body 2;

[0020] A heat dissipation mechanism is provided inside the heat dissipation cavity 6. The heat dissipation mechanism includes a plurality of air blowing pipes 11 arranged at the top and rear side of the heat dissipation cavity 6. A plurality of air blowing ports 12 connected to the air blowing pipes 11 are provided at the top and rear side inside the heat dissipation cavity 6. An air inlet pipe 13 is connected to the plurality of air blowing pipes 11;

[0021] It further includes an L-shaped fumigation rack 14. A plurality of mesh plates 15 are provided on the inner side of the vertical plate of the fumigation rack 14 from top to bottom. A plurality of reinforcing diagonal rods 20 are provided between the front and rear sides of the mesh plates 15 and the vertical plate of the fumigation rack 14. A water receiving tray 21 is slidably inserted into the top of the horizontal plate of the fumigation rack 14. The mesh plates 15 and the fumigation coil pipes 8 are arranged crosswise up and down. A plurality of air jet nozzles 16 facing the mesh plates 15 are provided on the fumigation coil pipes 8. A plurality of universal wheels 17 are provided at the bottom of the fumigation rack 14. In the middle of the outer wall of one side of the heat dissipation cavity 6 away from the sealing partition 4, an electric push rod 19 is provided. The push rod of the electric push rod 19 extends into the heat dissipation cavity 6, and magnetic attraction plates 18 that attract each other are correspondingly provided on the outer side of the vertical plate of the fumigation rack 14 and the end of the push rod of the electric push rod 19.

[0022] When the utility model works, the plants to be fumigated are placed on the mesh plates 15, and then the sealing door is closed. The air jet nozzles 16 spray high-temperature fumigation gas, and the fumigation gas directly fumigates the plants from the upper and lower sides of the mesh plates 15, with good fumigation effect. The liquid generated during fumigation drips into the water receiving tray 21. After fumigation, hold the handle and pull out the sealing partition 4. The electric push rod 19 drives the push rod to move until the two magnetic attraction plates 18 are magnetically fixed, and then the fumigation rack 14 is pulled into the heat dissipation cavity 6. At this time, close the sealing partition 4. The exhaust fan 7 in the fumigation cavity 5 works to disperse the fumigation gas. The air blowing ports 12 can blow out cold air to accelerate the cooling of the plants. After cooling, open the sealing door of the heat dissipation cavity 6 and pull out the fumigation rack 14. While the fumigation rack 14 dissipates heat in the heat dissipation cavity 6, after the temperature in the fumigation cavity 5 drops, another fumigation rack 14 can be put in to continue fumigation. The fumigation and heat dissipation of the two fumigation racks 14 are carried out simultaneously, improving the efficiency.

[0023] The utility model has good fumigation effect on plants, fast heat dissipation, high efficiency, and avoids scalding when taking out, and is convenient to use.

[0024] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying 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 construed as a limitation to the present utility model.

[0025] In the present utility model, unless otherwise clearly defined and limited, terms such as "installation", "connection", "linkage", "fixation", etc. shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection, an electrical connection, or communication with each other; it may be directly connected, or indirectly connected through an intermediate medium, and may be the communication inside two components or the interaction relationship between two components, unless otherwise clearly defined. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0026] The present utility model has been described exemplarily above in conjunction with the accompanying drawings. Obviously, the specific implementation of the present utility model is not limited by the above methods. As long as various improvements are made by adopting the method concept and technical solution of the present utility model, or directly applied to other occasions without improvement, they are all within the protection scope of the present utility model.

Claims

1. A plant quarantine fumigation device, comprising a base plate (1), a box body (2) being arranged on the top of the base plate (1), characterized in that: A partition frame (3) is provided in the middle of the inner wall of the box body (2), the inner bottom of the partition frame (3) is flush with the inner bottom of the box body (2), a sealing partition (4) is provided in the partition frame (3) for sliding forward and backward, the front side of the sealing partition (4) passes through the box body (2), the sealing partition (4) divides the box body (2) into a fumigation chamber (5) and a heat dissipation chamber (6), an exhaust fan (7) is provided at the top of the fumigation chamber (5), a plurality of fumigation coils (8) are provided from top to bottom on the inner wall of the fumigation chamber (5) away from the sealing partition (4), an air inlet pipe (9) connected to the plurality of fumigation coils (8) is provided inside the inner wall of the fumigation chamber (5) away from the sealing partition (4), an air inlet (10) connected to the air inlet pipe (9) is provided on the box body (2), and a heat dissipation mechanism is provided in the heat dissipation chamber (6); The invention also comprises an L-shaped fumigation frame (14), wherein a plurality of mesh plates (15) are arranged from top to bottom on the inner side of the vertical plate of the fumigation frame (14), the mesh plates (15) and the fumigation coil (8) are arranged crosswise up and down, the fumigation coil (8) is provided with a plurality of air nozzles (16) facing the mesh plates (15), a plurality of universal wheels (17) are arranged at the bottom of the fumigation frame (14), an electric push rod (19) is arranged at the middle part of the outer wall of the heat dissipation cavity (6) away from the sealing partition (4), the push rod of the electric push rod (19) extends into the heat dissipation cavity (6), and magnetic attraction plates (18) that attract each other are correspondingly arranged on the outer side of the vertical plate of the fumigation frame (14) and the push rod end of the electric push rod (19) 2. A plant quarantine fumigation device according to claim 1, characterized in that: A handle is provided on the front side of the sealing partition (4).

3. A plant quarantine fumigation device according to claim 1, characterized in that: The fumigation chamber (5) and the heat dissipation chamber (6) are both provided with sealed doors at the front sides.

4. A plant quarantine fumigation device according to claim 1, characterized in that: The heat dissipation mechanism comprises a plurality of blowing pipes (11) arranged at the top and rear side of the heat dissipation cavity (6), a plurality of blowing ports (12) connected to the blowing pipes (11) are arranged at the top and rear side of the heat dissipation cavity (6), and an air inlet pipe (13) is connected to the plurality of blowing pipes (11).

5. A plant quarantine fumigation device according to claim 1, characterized in that: A plurality of strengthening oblique rods (20) are arranged between the front and rear sides of the mesh plate (15) and the vertical plate of the fumigation frame (14).

6. A plant quarantine fumigation device according to claim 1, characterized in that: A water receiving tray (21) is slidably inserted on the top of the horizontal plate of the fumigation rack (14).

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