Filling device for reducing production residues of missible oil pesticide

Abstract

The utility model relates to the technical field of pesticide production equipment, in particular to a filling device for reducing production residues of missible oil pesticide. Two supporting frames are installed at the bottom of the filling cylinder, a feeding pipe is installed at the top of the filling cylinder, a discharging pipe is installed at the bottom of the filling cylinder, the discharging pipe is composed of a three-way pipe, and two electromagnetic valves are arranged on the discharging pipe. The supporting frame is installed at the top of the filling barrel, a rotating rod is rotationally installed on the supporting frame, the bottom end of the rotating rod extends into the filling barrel, a cleaning frame is arranged in the filling barrel and connected with the outer wall of the rotating rod, a cleaning motor is installed at the top of the supporting frame, and an output shaft of the cleaning motor penetrates through the supporting frame and is rotationally connected with the supporting frame. The inner wall of the filling barrel is scraped off through the cleaning plate and is cleaned through air flow blown by the air pump, so that the capacity storage of the filling barrel is guaranteed, and the sanitation of missible oil pesticide production is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of pesticide production equipment, in particular to a filling device for reducing residues in emulsifiable concentrate pesticide production. Background Art

[0002] Emulsifiable concentrate is a type of pesticide formulation. It is a liquid formed by dissolving a relatively high concentration of active ingredients in a solvent and adding an emulsifier. It is usually diluted with a large amount of water to form a stable emulsion and then spread with a sprayer. During the production process of emulsifiable concentrate pesticides, they need to be packaged and transported. At this time, the emulsifiable concentrate pesticides need to be packaged into loading containers according to a certain capacity through filling equipment.

[0003] The existing EC pesticide filling equipment has the following shortcomings during use: when EC pesticides are filled through the filling equipment, some EC pesticide residues will adhere to the inner wall of the filling equipment, thereby affecting the loading capacity of the subsequent filling equipment. At the same time, the EC pesticide residues that adhere for a long time will cause pollution to the subsequent pesticides. Utility Model Content

[0004] In view of the problems existing in the background technology, a filling device for reducing residues in emulsifiable concentrate pesticide production is proposed.

[0005] The utility model provides a filling device for reducing residues in the production of emulsifiable concentrate pesticides, comprising: a filling cylinder with two support frames installed at the bottom, a feed pipe installed at the top of the filling cylinder, a discharge pipe installed at the bottom of the filling cylinder, the discharge pipe is composed of a three-way pipe, and two solenoid valves are arranged on the discharge pipe;

[0006] A support frame is installed on the top of the filling cylinder, and a rotating rod is rotatably installed on the support frame. The bottom end of the rotating rod extends into the filling cylinder. A cleaning frame is arranged in the filling cylinder, and the cleaning frame is connected to the outer wall of the rotating rod. A cleaning motor is installed on the top of the support frame. The output shaft of the cleaning motor passes through the support frame and is rotatably connected to the support frame. Gear 2 is sleeved on the output shaft of the cleaning motor, and gear 1 is sleeved on the rotating rod. Gear 1 and gear 2 are meshingly connected.

[0007] Preferably, the filling cylinder is spherical.

[0008] Preferably, a pressurized cleaning assembly is provided on the top of the filling cylinder, and the pressurized cleaning assembly includes a supporting vertical plate, an air pump, a hollow ring, an air pipe and a lifting member. The supporting vertical plate is installed on the top of the filling cylinder, the air pump is installed on the supporting vertical plate, the hollow ring is arranged on the top of the filling cylinder, a plurality of exhaust holes are provided on the outer wall of the hollow ring, one end of the air pipe is connected to the hollow ring, and the other end of the air pipe is connected to the air outlet of the air pump, and the lifting member is arranged on the supporting vertical plate to drive the hollow ring to move up and down.

[0009] Preferably, the lifting component includes a lifting motor, a lifting screw and a lifting frame. The lifting motor is installed on the top of the supporting vertical plate. The lifting screw is driven by the lifting motor and rotatably installed on the supporting vertical plate. The lifting frame is installed on the top of the hollow ring, and the lifting frame is threadedly connected to the lifting screw.

[0010] Preferably, a through opening is opened at the top of the filling cylinder, and the hollow ring is located in the through opening and in contact with the inner wall of the through opening.

[0011] Preferably, a sealing disk is installed at the bottom of the hollow ring, and the top of the sealing disk contacts the opening of the filling cylinder to form a seal.

[0012] Preferably, a protective sleeve is installed on the top of the filling cylinder, and the protective sleeve is located above the top opening of the filling cylinder.

[0013] Compared with the prior art, the utility model has the following beneficial technical effects:

[0014] The cleaning motor drives the rotating rod and the cleaning frame to rotate, so as to clean the inner wall of the filling cylinder and reduce the pesticide residue on the inner wall of the filling cylinder. At the same time, the air flow blown by the air pump is transported to the hollow ring through the air pipe, and then the hollow ring is driven down by the lifting motor, the lifting screw and the lifting frame. Therefore, the cleaning of the inner wall of the filling cylinder can be strengthened by the air flow, so as to ensure the cleanliness of the inner wall of the filling cylinder and reduce the chance of pesticide contamination. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a cross-sectional structural schematic diagram of the utility model;

[0017] Figure 3 for Figure 2 A schematic diagram of the enlarged structure of part A shown;

[0018] Figure 4 It is a schematic diagram of the connection structure of the air pump, the air delivery pipe and the hollow ring in the utility model.

[0019] Figure numerals: 1. filling cylinder; 2. support frame; 3. discharge pipe; 4. solenoid valve; 5. feed pipe; 6. support frame; 7. cleaning motor; 8. rotating rod; 9. cleaning frame; 10. gear one; 11. gear two; 12. hollow ring; 13. exhaust hole; 14. sealing disk; 15. support vertical plate; 16. lifting motor; 17. lifting screw; 18. lifting frame; 19. air pump; 20. air pipe; 21. protective cover. DETAILED DESCRIPTION

[0020] Embodiment 1

[0021] like Figure 1-Figure 4As shown, the utility model proposes a filling device for reducing residues in emulsifiable concentrate pesticide production, including a filling cylinder 1 with two support frames 2 installed at the bottom, the filling cylinder 1 is spherical, a feed pipe 5 is installed on the top of the filling cylinder 1, and a discharge pipe 3 is installed at the bottom of the filling cylinder 1. The discharge pipe 3 is composed of a three-way pipe, and two solenoid valves 4 are arranged on the discharge pipe 3.

[0022] A support frame 6 is installed on the top of the filling cylinder 1. A rotating rod 8 is rotatably installed on the support frame 6. The bottom end of the rotating rod 8 extends into the filling cylinder 1. A cleaning frame 9 is arranged in the filling cylinder 1. The cleaning frame 9 is connected to the outer wall of the rotating rod 8. The cleaning frame 9 is composed of an arc-shaped cleaning plate and a connecting rod. The connecting rod is fixedly installed on the outer wall of one side of the cleaning frame 9. One end of the connecting rod is fixedly connected to the outer wall of the rotating rod 8. The arc-shaped cleaning plate contacts the inner wall of the filling cylinder 1. A cleaning motor 7 is installed on the top of the support frame 6. The output shaft of the cleaning motor 7 passes through the support frame 6 and is rotatably connected to the support frame 6. A gear 2 11 is fixedly sleeved on the output shaft of the cleaning motor 7. A gear 1 10 is sleeved on the rotating rod 8. The gear 1 10 is meshed with the gear 2 11.

[0023] A protective sleeve 21 is fixedly mounted on the top of the filling cylinder 1 , and the top end of the rotating rod 8 passes through the protective sleeve 21 and is rotatably connected to the protective sleeve 21 .

[0024] In the present embodiment, the emulsifiable concentrate pesticide is stored through the filling barrel 1 and discharged and filled through one end of the discharge pipe 3. It only needs to open the corresponding solenoid valve 4. During the filling process, the cleaning motor 7 can drive the rotating rod 8 to rotate through the gear 10 and the gear 2 11, thereby indirectly driving the cleaning rack 9 to rotate. By the contact between the cleaning rack 9 and the inner wall of the filling barrel 1, the emulsifiable concentrate pesticide residues adhering to the inner wall of the filling barrel 1 can be reduced, the cleanliness of the inner wall of the filling barrel 1 is guaranteed, the storage volume in the filling barrel 1 is guaranteed, and the contamination of the emulsifiable concentrate pesticide is avoided.

[0025] Embodiment 2

[0026] like Figure 1-Figure 4As shown, the utility model proposes a filling device for reducing residues in the production of emulsifiable concentrate pesticides. Compared with the first embodiment, a pressurized cleaning component for improving the cleaning effect is arranged on the top of the filling cylinder 1. The pressurized cleaning component includes a support vertical plate 15, an air pump 19, a hollow ring 12, a plurality of exhaust holes 13, an air pipe 20 and a lifting member. The support vertical plate 15 is fixedly mounted on the top of the filling cylinder 1, the air pump 19 is fixedly mounted on one side outer wall of the support vertical plate 15, and the hollow ring 12 is arranged on the filling cylinder 1. The top of the filling cylinder 1 is provided with a through opening, the hollow ring 12 is located in the opening and contacts the inner wall of the through opening, the protective sleeve 21 is located above the through opening at the top of the filling cylinder 1, and a plurality of exhaust holes 13 are provided on the outer wall of the hollow ring 12. The air delivery pipe 20 is fixedly installed on the top of the filling cylinder 1, and the other end of the air delivery pipe 20 is connected to the air outlet of the air pump 19. The end of the air delivery pipe 20 close to the hollow ring 12 is composed of a retractable hose, and the top of the air delivery pipe 20 passes through the protective sleeve 21 and is connected to the protective sleeve. 21 movable connection, the lifting member is arranged on the supporting vertical plate 15, the lifting member includes: a lifting motor 16, a lifting screw 17 and a lifting frame 18, the lifting motor 16 is fixedly installed on the top of the supporting vertical plate 15, the lifting screw 17 is rotatably installed on the top of the filling cylinder 1, the top of the lifting screw 17 penetrates the supporting vertical plate 15 and is rotatably connected with the supporting vertical plate 15, the top of the lifting screw 17 is fixedly connected with the output shaft of the lifting motor 16, the lifting frame 18 is fixedly installed on the top of the hollow ring 12, the lifting frame 18 is composed of three pillars and a cross plate, the cross plate is fixedly installed on the top of the three pillars, the three pillars all penetrate the protective sleeve 21 and are slidably connected with the protective sleeve 21, the lifting screw 17 penetrates the cross plate and is threadedly connected with the cross plate, a blocking disk 14 is fixedly installed at the bottom of the hollow ring 12, the top of the blocking disk 14 contacts with the through port and forms a seal, the protective sleeve 21 is located above the through port and is used to form a seal on the top of the through port during the descent of the hollow ring 12 to prevent gas leakage in the filling cylinder 1.

[0027] In the utility model, when the filling barrel 1 stops filling, the solenoid valve 4 at one end of the discharge pipe 3 used for filling is closed and the solenoid valve 4 at the other end is opened, and then the air pump 19 is started to deliver airflow to the hollow ring 12 through the air pipe 20, and the lifting motor 16 is started synchronously to drive the lifting screw 17 to rotate, and then the hollow ring 12 is pushed down by the lifting frame 18, so that the airflow in the hollow ring 12 can act on the inner wall of the filling barrel 1 through the multiple exhaust holes 13, and the emulsifiable concentrate pesticide residues attached to the inner wall of the filling barrel 1 are blown by the airflow to slide into the discharge pipe 3 and discharged from the filling barrel through the discharge pipe 3, thereby improving the cleanliness of the inner wall of the filling barrel 1 and avoiding the subsequent emulsifiable concentrate pesticide from being contaminated.

[0028] The implementation modes of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge scope of technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A filling device for reducing residues in emulsifiable concentrate pesticide production, characterized in that: include: A filling cylinder (1) is provided with two support frames (2) at the bottom, a feed pipe (5) is provided at the top of the filling cylinder (1), a discharge pipe (3) is provided at the bottom of the filling cylinder (1), the discharge pipe (3) is formed by a three-way pipe, and two solenoid valves (4) are provided on the discharge pipe (3); A support frame (6) is mounted on the top of the filling barrel (1), a rotating rod (8) is rotatably mounted on the support frame (6), the bottom end of the rotating rod (8) extends into the filling barrel (1), a cleaning frame (9) is arranged in the filling barrel (1), the cleaning frame (9) is connected to the outer wall of the rotating rod (8), a cleaning motor (7) is mounted on the top of the support frame (6), the output shaft of the cleaning motor (7) passes through the support frame (6) and is rotatably connected to the support frame (6), a second gear (11) is sleeved on the output shaft of the cleaning motor (7), a first gear (10) is sleeved on the rotating rod (8), and the first gear (10) and the second gear (11) are meshingly connected.

2. A filling device for reducing emulsifiable concentrate pesticide production residues according to claim 1, characterized in that, The filling cylinder (1) is arranged in a spherical shape.

3. A filling device for reducing emulsifiable concentrate pesticide production residues according to claim 1, characterized in that, A pressurized cleaning assembly is arranged at the top of the filling cylinder (1), and the pressurized cleaning assembly comprises a supporting vertical plate (15), an air pump (19), a hollow ring (12), an air delivery pipe (20) and a lifting member. The supporting vertical plate (15) is mounted on the top of the filling cylinder (1), the air pump (19) is mounted on the supporting vertical plate (15), the hollow ring (12) is arranged at the top of the filling cylinder (1), a plurality of exhaust holes (13) are arranged on the outer wall of the hollow ring (12), one end of the air delivery pipe (20) is connected to the hollow ring (12), and the other end of the air delivery pipe (20) is connected to the air outlet of the air pump (19), and the lifting member is arranged on the supporting vertical plate (15) to drive the hollow ring (12) to move up and down.

4. A filling device for reducing emulsifiable concentrate pesticide production residues according to claim 3, characterized in that, The lifting component comprises a lifting motor (16), a lifting screw (17) and a lifting frame (18). The lifting motor (16) is mounted on the top of the supporting vertical plate (15). The lifting screw (17) is driven by the lifting motor (16) and is rotatably mounted on the supporting vertical plate (15). The lifting frame (18) is mounted on the top of the hollow ring (12). The lifting frame (18) is threadedly connected to the lifting screw (17).

5. A filling device for reducing residues in emulsifiable concentrate pesticide production according to claim 3, characterized in that: A through opening is provided at the top of the filling cylinder (1), and a hollow ring (12) is located in the through opening and in contact with the inner wall of the through opening.

6. A filling device for reducing residues in emulsifiable concentrate pesticide production according to claim 5, characterized in that: A sealing disk (14) is installed at the bottom of the hollow ring (12), and the top of the sealing disk (14) contacts the opening of the filling cylinder (1) to form a seal.

7. A filling device for reducing residues in emulsifiable concentrate pesticide production according to claim 5, characterized in that: A protective sleeve (21) is installed on the top of the filling cylinder (1), and the protective sleeve (21) is located above the top opening of the filling cylinder (1).

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