A drying device for preparing pesticide suspension

Abstract

The utility model relates to the technical field of drying devices, specifically a drying device for preparing pesticide suspensions. The utility model includes a box body, an observation mirror is installed on the arc surface of the box body, an exhaust pipe is installed on the arc surface of the box body, a discharge pipe is installed on the arc surface of the box body, a feeder is installed on the upper surface of the box body, the arc surface of the box body is fixedly connected to a fixed frame, one side of the fixed frame is fixedly connected to a limiting frame, a control console is installed on the upper surface of the limiting frame, and a filter structure is provided on the upper surface of the exhaust pipe, the filter structure includes two limiting rails, the inner wall of the limiting rails is slidably connected to a sliding plate, and a filter screen is fixedly connected to one side of the two sliding plates close to each other, and the size of the filter screen and the exhaust pipe are adapted. It solves the problem that the filter screen is installed on the exhaust pipe by welding, which makes the filter screen difficult to replace.

Description

Technical Field

[0001] The utility model relates to the technical field of drying devices, in particular to a drying device for preparing pesticide suspensions. Background Art

[0002] The drying device is composed of a box, a feeder, a discharge pipe, and an exhaust pipe. It is mainly used to reduce the moisture content in powder materials.

[0003] In the prior art, during the processing of pesticide suspensions, a drying device is required to dry the suspensions to reduce the moisture in the suspensions. However, during the processing of the suspensions by the drying device, a large amount of water vapor is generated, which is discharged through an exhaust pipe. The water vapor has certain pesticide components remaining, which may pose a certain hidden danger to the health of surrounding workers.

[0004] In order to solve the problem that the water vapor discharged from the exhaust pipe has certain pesticide components remaining, which will cause hidden dangers to the health of surrounding workers, in the prior art, during the processing of the pesticide suspension, it is necessary to use a drying device to dry the suspension, so as to reduce the moisture in the suspension. However, during the processing of the suspension by the drying device, a large amount of water vapor will be generated, and the water vapor will be discharged from the exhaust pipe. The existence of the exhaust pipe will cause flying insects / mice / geckos and other animals to enter the drying device through the exhaust pipe, causing the material to be contaminated. The prior art is to install a filter at the exhaust pipe outlet. After long-term use, the filter holes of the filter will rust and clog, and need to be replaced. However, in order to ensure that the filter can be fixed firmly, the filter is generally installed on the exhaust pipe by welding, which will cause the problem that the filter is not easy to replace. Utility Model Content

[0005] The utility model aims to solve the problem that the filter screen is installed on the exhaust pipe by welding in the prior art, which makes it difficult to replace the filter screen, and proposes a drying device for preparing a pesticide suspension.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a drying device for preparing pesticide suspension, comprising a box body, an observation mirror is installed on the arc surface of the box body, an exhaust pipe is installed on the arc surface of the box body, a discharge pipe is installed on the arc surface of the box body, a feeder is installed on the upper surface of the box body, the arc surface of the box body is fixedly connected to a fixing frame, one side of the fixing frame is fixedly connected to a limiting frame, a control console is installed on the upper surface of the limiting frame, a filtering structure is provided on the upper surface of the exhaust pipe, the filtering structure comprises two limiting rails, the inner wall of the limiting rails is slidably connected to a sliding plate, a filter screen is fixedly connected to one side of the two sliding plates close to each other, the filter screen and the exhaust pipe are matched in size, a plug hole is opened on the upper surface of the sliding plate, two partitions are fixedly connected to the upper surface of the exhaust pipe, a plug rod is passed through the upper surface of the partition, and the size of the plug rod and the plug hole are matched.

[0007] The effects achieved by the above components are: the filter can filter the gas discharged from the exhaust pipe, and personnel can easily install or remove the filter.

[0008] Preferably, the arc surface of the insertion rod is sleeved with a spring, and two ends of the spring are fixedly connected to the insertion rod and the partition respectively.

[0009] The effect achieved by the above components is that the spring can pull the plug rod to move in the direction of the plug hole, so that the plug rod and the plug hole can be fixed firmly.

[0010] Preferably, one end of the two insertion rods is fixedly connected with a handle, and the cross-section of the handle is "U"-shaped.

[0011] The effect achieved by the above components is that pulling the handle can drive the two insertion rods at the same time, achieving the effect of conveniently controlling the insertion rods.

[0012] Preferably, two positioning plates are fixedly connected to the upper surface of the exhaust pipe, and the positioning plates are in contact with the sliding plates.

[0013] The effects achieved by the above components are: the positioning plate can position the sliding plate, so that the sliding plate can be quickly moved to a designated position, thereby increasing the speed of installing the filter screen.

[0014] Preferably, the arc surface of the box body is provided with a storage structure, and the storage structure includes an auxiliary rail, the inner wall of the auxiliary rail is slidably connected with an adjustment plate, both sides of the auxiliary rail are threadedly connected with screws, the screws are abutted against the adjustment plate, and the upper surface of the adjustment plate is fixedly connected with a storage box.

[0015] The effect achieved by the above components is that the storage box can store the suspending agent discharged from the discharge pipe, and after the storage box is full, the personnel can disassemble the storage box to collect the suspending agent in the storage box.

[0016] Preferably, a limiting groove is provided on the upper surface of the storage box, a sliding column is slidably connected to the inner wall of the limiting groove, and a scraper is fixedly connected to the arc surface of the sliding column.

[0017] The effects achieved by the above components are: a person moves the scraper, and the scraper drives the sliding column to move along the inner wall of the limiting groove, so that the scraper can flatten the accumulated suspension.

[0018] Preferably, handles are fixedly connected to both sides of the storage box, and the cross-section of the handles is "U"-shaped.

[0019] The effect achieved by the above components is that the storage box can be driven by pulling the handle, thereby achieving the effect of conveniently controlling the storage box.

[0020] Preferably, arc plates are fixedly connected to both sides of the auxiliary rail, and the sizes of the arc plates and the side surfaces of the auxiliary rail are matched.

[0021] The effect achieved by the above components is: when the rotating screw is in contact with the adjusting plate, the end of the screw close to the auxiliary rail will be pressurized by the auxiliary rail, and the arc plate can increase the friction force on one side of the limiting rail, thereby making the screw and the auxiliary rail more firmly squeezed and fixed, thereby making the screw and the adjusting plate more firmly in contact.

[0022] In summary, the beneficial effects of the utility model are:

[0023] In the utility model, the pesticide suspension to be dried is first introduced into the box from the feeder, and after the processing is completed in the box, the finished suspension is discharged from the discharge pipe. During the processing, gas with pesticide residues will be discharged from the exhaust pipe. By setting the filter structure, when the filter needs to be replaced, the handle is first pulled to drive the plug rod to separate the plug rod from the plug hole, and then the sliding plate is moved to make the sliding plate slide along the inner wall of the limit rail, and the sliding plate drives the filter, so that the filter is disassembled, and the filter is first moved, and the filter drives the sliding plate fixedly connected to it to make the sliding plate The movable plate moves along the inner wall of the limit rail, and then the sliding plate abuts against the positioning plate. The positioning plate can position the sliding plate, so that the sliding plate can be quickly moved to the specified position, thereby improving the speed of installing the filter. Then, the handle is pulled to drive the plug rod, so that the plug rod is connected to the socket with the help of the spring, so that the filter is installed, wherein the spring can pull the plug rod to move in the direction of the socket, so that the plug rod and the socket can be fixed firmly. By setting the filtering structure, the filter can filter the gas discharged from the exhaust pipe, and personnel can easily install or remove the filter. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0025] Figure 2 For this utility model Figure 1 The structural diagram on the left;

[0026] Figure 3 It is a structural schematic diagram of the filtering structure of the utility model;

[0027] Figure 4 For this utility model Figure 3 A magnified image of point A;

[0028] Figure 5 It is a structural schematic diagram of the storage structure of the utility model;

[0029] Figure 6 For this utility model Figure 5 Enlarged view of point B.

[0030] Legend: 1. Box; 2. Observation mirror; 3. Filter structure; 31. Limit rail; 32. Sliding plate; 33. Filter; 34. Socket; 35. Partition; 36. Insert rod; 37. Spring; 38. Handle; 39. Positioning plate; 4. Storage structure; 41. Auxiliary rail; 42. Adjustment plate; 43. Screw; 44. Storage box; 45. Limit groove; 46. Sliding column; 47. Scraper; 48. Handle; 49. Arc plate; 5. Feeder; 6. Fixed frame; 7. Limit frame; 8. Control console; 9. Discharge pipe; 10. Exhaust pipe. DETAILED DESCRIPTION

[0031] Reference Figure 1 As shown, the utility model provides a technical solution: a drying device for preparing a pesticide suspension, comprising a box body 1, an observation mirror 2 is installed on the arc surface of the box body 1, an exhaust pipe 10 is installed on the arc surface of the box body 1, a discharge pipe 9 is installed on the arc surface of the box body 1, a feeder 5 is installed on the upper surface of the box body 1, the arc surface of the box body 1 is fixedly connected to a fixing frame 6, one side of the fixing frame 6 is fixedly connected to a limiting frame 7, a control console 8 is installed on the upper surface of the limiting frame 7, a filtering structure 3 is provided on the upper surface of the exhaust pipe 10, and a storage structure 4 is provided on the arc surface of the box body 1.

[0032] The specific settings and functions of the filtering structure 3 and the storage structure 4 are described in detail below.

[0033] Reference Figure 2 , Figure 3 and Figure 4As shown, in this embodiment: the filter structure 3 includes two limit rails 31, the inner wall of the limit rail 31 is slidably connected with a sliding plate 32, and the side of the two sliding plates 32 close to each other is fixedly connected with a filter screen 33, the filter screen 33 and the exhaust pipe 10 are adapted to the size, and the upper surface of the sliding plate 32 is provided with a plug hole 34, and the upper surface of the exhaust pipe 10 is fixedly connected with two partitions 35, and the upper surface of the partition 35 is penetrated with a plug rod 36, and the size of the plug rod 36 and the plug hole 34 are adapted. The filter screen 33 can filter the gas discharged from the exhaust pipe 10, and the personnel can easily install or remove the filter screen 33, and the arc surface of the plug rod 36 is sleeved with a spring 37, and the spring 3 The two ends of 7 are fixedly connected to the plug rod 36 and the partition plate 35 respectively, and the spring 37 can pull the plug rod 36 to move in the direction of the socket 34, so that the plug rod 36 and the socket 34 can be fixed firmly, and one end of the two plug rods 36 is fixedly connected with a handle 38, and the cross-section of the handle 38 is "U"-shaped. Pulling the handle 38 can drive the two plug rods 36 at the same time, so as to achieve the effect of convenient control of the plug rods 36. The upper surface of the exhaust pipe 10 is fixedly connected with two positioning plates 39, and the positioning plates 39 are fitted with the sliding plate 32. The positioning plates 39 can position the sliding plate 32, so that the sliding plate 32 can be quickly moved to the specified position, thereby improving the speed of installing the filter 33.

[0034] Reference Figure 5 and Figure 6 As shown, in this embodiment: the storage structure 4 includes an auxiliary rail 41, the inner wall of the auxiliary rail 41 is slidably connected with an adjustment plate 42, both sides of the auxiliary rail 41 are threadedly connected with screws 43, the screws 43 are in contact with the adjustment plate 42, and the upper surface of the adjustment plate 42 is fixedly connected with a storage box 44, the storage box 44 can store the suspension discharged from the discharge pipe 9, and after the storage box 44 is full, the personnel can remove the storage box 44 to collect the suspension in the storage box 44, and the upper surface of the storage box 44 is provided with a limiting groove 45, the inner wall of the limiting groove 45 is slidably connected with a sliding column 46, and the arc surface of the sliding column 46 is fixedly connected with a scraper 47, and the personnel move the scraper 47, and the scraper 47 drives the sliding column 46 to make the sliding column 46 Move along the inner wall of the limiting groove 45, so that the scraper 47 will flatten the accumulated suspension. Handles 48 are fixedly connected on both sides of the storage box 44. The cross-section of the handle 48 is "U"-shaped. Pulling the handle 48 can drive the storage box 44, so as to achieve the effect of convenient control of the storage box 44. Arc plates 49 are fixedly connected on both sides of the auxiliary rail 41. The sizes of the arc plates 49 and the sides of the auxiliary rail 41 are adapted. When the rotating screw 43 is in contact with the adjusting plate 42, the end of the screw 43 close to the auxiliary rail 41 will be pressurized with the auxiliary rail 41. The arc plate 49 can increase the friction force on one side of the limiting rail 31, thereby making the screw 43 and the auxiliary rail 41 more firmly squeezed and fixed, so that the screw and the adjusting plate 42 are more firmly abutted.

[0035] Working principle: In the utility model, the pesticide suspension to be dried is first introduced from the feeder 5 into the box body 1. After the processing is completed in the box body 1, the finished suspension is discharged from the discharge pipe 9. During the processing, the gas with pesticide residues will be discharged from the exhaust pipe 10. By setting the filter structure 3, when the filter 33 needs to be replaced, the handle 38 is first pulled to drive the plug rod 36 to separate the plug rod 36 from the plug hole 34, and then the sliding plate 32 is moved to make the sliding plate 32 slide along the inner wall of the limit rail 31, and the sliding plate 32 drives the filter 33, so that the filter 33 is disassembled. The filter 33 is moved first, and the filter 33 drives the sliding plate 32 fixedly connected thereto, so that the sliding plate 3 2 moves along the inner wall of the limit rail 31, and then the sliding plate 32 abuts against the positioning plate 39. The positioning plate 39 can position the sliding plate 32, so that the sliding plate 32 can quickly move to the specified position, thereby improving the speed of installing the filter screen 33. Then, the handle 38 is pulled to drive the plug rod 36, so that the plug rod 36 is connected with the socket 34 by means of the spring 37, so that the filter screen 33 is installed, wherein the spring 37 can pull the plug rod 36 to move in the direction of the socket 34, so that the plug rod 36 and the socket 34 can be fixed firmly. By setting the filtering structure 3, the filter screen 33 can filter the gas discharged from the exhaust pipe 10, and the personnel can easily install or remove the filter screen 33.

[0036] In the present invention, by setting the storage structure 4, when the storage box 44 needs to be disassembled or installed, the screw rod 43 is first rotated to separate the screw rod 43 from the adjustment plate 42, and then the handle 38 is pulled to drive the storage box 44, and the storage box 44 drives the adjustment plate 42, so that the storage box 44 is disassembled, the handle 38 is first pulled to drive the storage box 44, and the storage box 44 drives the adjustment plate 42, so that the adjustment plate 42 is fitted with the bottom of the inner wall of the auxiliary rail 41, and then the screw 43 is rotated to make the screw 43 abut against the side of the auxiliary rail 41, so that the storage box 44 is installed, and the personnel moves the scraper 47, and the scraper 47 drives the sliding column 46, so that the sliding column 46 moves along the limit groove The inner wall of 45 moves, so that the scraper 47 flattens the accumulated suspension, wherein when the rotating screw 43 abuts against the adjusting plate 42, the end of the screw 43 close to the auxiliary rail 41 will be pressurized with the auxiliary rail 41, and the arc plate 49 can increase the friction force on one side of the limiting rail 31, thereby making the screw 43 and the auxiliary rail 41 more firmly squeezed and fixed, so that the screw abuts against the adjusting plate 42 more firmly. By setting the storage structure 4, the storage box 44 can store the suspension discharged from the discharge pipe 9, and after the storage box 44 is full, the personnel can disassemble the storage box 44, so that the personnel can collect the suspension in the storage box 44 conveniently.

[0037] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

Claims

1. A drying device for preparing a pesticide suspension, comprising a housing (1), characterized in that: The arc surface of the box body (1) is equipped with an observation mirror (2), the arc surface of the box body (1) is equipped with an exhaust pipe (10), the arc surface of the box body (1) is equipped with a discharge pipe (9), the upper surface of the box body (1) is equipped with a feeder (5), the arc surface of the box body (1) is fixedly connected to a fixing frame (6), one side of the fixing frame (6) is fixedly connected to a limiting frame (7), the upper surface of the limiting frame (7) is equipped with a control console (8), the upper surface of the exhaust pipe (10) is provided with a filtering structure (3), and the filtering structure (3) includes The invention comprises two limit rails (31), the inner wall of the limit rails (31) is slidably connected to a sliding plate (32), a filter screen (33) is fixedly connected to one side of the two sliding plates (32) close to each other, the filter screen (33) and the exhaust pipe (10) are of sizes that match, an insertion hole (34) is formed on the upper surface of the sliding plate (32), and two partitions (35) are fixedly connected to the upper surface of the exhaust pipe (10), an insertion rod (36) is passed through the upper surface of the partition plate (35), and the size of the insertion rod (36) and the insertion hole (34) are of sizes that match.

2. A drying device for preparing a pesticide suspension according to claim 1, characterized in that: The arc surface of the insertion rod (36) is sleeved with a spring (37), and two ends of the spring (37) are respectively fixedly connected to the insertion rod (36) and the partition plate (35).

3. A drying device for preparing a pesticide suspension according to claim 1, characterized in that: One end of the two insertion rods (36) is fixedly connected to a handle (38), and the cross-section of the handle (38) is U-shaped.

4. A drying device for preparing a pesticide suspension according to claim 1, characterized in that: Two positioning plates (39) are fixedly connected to the upper surface of the exhaust pipe (10), and the positioning plates (39) are in contact with the sliding plate (32).

5. A drying device for preparing a pesticide suspension according to claim 1, characterized in that: The arc surface of the box body (1) is provided with a storage structure (4), the storage structure (4) comprises an auxiliary rail (41), the inner wall of the auxiliary rail (41) is slidably connected to an adjustment plate (42), both sides of the auxiliary rail (41) are threadedly connected to screw rods (43), the screw rods (43) are in contact with the adjustment plate (42), and the upper surface of the adjustment plate (42) is fixedly connected to a storage box (44).

6. A drying device for preparing a pesticide suspension according to claim 5, characterized in that: A limiting groove (45) is provided on the upper surface of the storage box (44); a sliding column (46) is slidably connected to the inner wall of the limiting groove (45); and a scraper (47) is fixedly connected to the arc surface of the sliding column (46).

7. A drying device for preparing a pesticide suspension according to claim 5, characterized in that: Both sides of the storage box (44) are fixedly connected with handles (48), and the cross-section of the handles (48) is U-shaped.

8. A drying device for preparing a pesticide suspension according to claim 5, characterized in that: Arc plates (49) are fixedly connected to both sides of the auxiliary rail (41), and the sizes of the arc plates (49) and the side surfaces of the auxiliary rail (41) are matched.

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