Shearing and emulsifying device for pesticide missible oil production

Abstract

The utility model relates to the technical field of pesticide missible oil production equipment, in particular to a shearing and emulsifying device for pesticide missible oil production. The device comprises an emulsifying mechanism which is arranged on a reaction tank; a stirring mechanism, the device comprises a rotating motor arranged on a reaction tank, a driving rod which is rotationally arranged on the reaction tank and is in driving connection with the rotating motor, a plurality of groups of stirring assemblies arranged on the driving rod, a driving bevel gear arranged on the driving rod, a plurality of groups of shearing assemblies rotationally arranged on the reaction tank, and driven bevel gears arranged on the shearing assemblies, and the driving bevel gear is meshed with the driven bevel gear. Through the arrangement of the shearing assembly, the driving bevel gear and the driven bevel gear, when the rotating motor drives the driving rod to rotate, the driving bevel gear is driven to rotate, the driven bevel gear is driven to rotate, the shearing assembly and the driving rod are driven to vertically rotate, and upper and lower layers of materials can be stirred, so that layering or bottom sinking of the materials is reduced; the stirring and mixing degree is improved and the pesticide missible oil quality is improved.

Description

Technical Field

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

[0002] EC is a type of pesticide formulation. It is a liquid made by dissolving a 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. Recently, low-volume spraying and even ultra-low-volume spraying are also being carried out. A shear emulsifier is required to produce EC.

[0003] Chinese patent publication number CN219942530U discloses an emulsifiable concentrate pesticide shear emulsification device, which provides a closed reaction environment through the machine body, reduces the impact of pesticide leakage on the environment, and improves the safety of the equipment; controls the feed amount through the feeding device, reduces the waste of resources caused by excessive feeding, and improves the practicality of the equipment; stirs the material evenly through the stirring device, and improves the processing efficiency of the equipment; monitors the material temperature through the temperature control device to maintain a suitable processing temperature, and improves the production efficiency of the equipment and the quality of the output.

[0004] However, the above patent has the following shortcomings:

[0005] The shear emulsification device uses a simple stirring device for stirring, and the material is easy to be stratified or sink to the bottom in the device, resulting in insufficient stirring and mixing, resulting in low quality of the pesticide emulsifiable concentrate. Utility Model Content

[0006] The utility model aims to solve the problems existing in the background technology and proposes a shear emulsifying device for the production of pesticide emulsifiable concentrate, which can reduce the stratification or sedimentation of materials, improve the degree of stirring and mixing, and improve the quality of pesticide emulsifiable concentrate.

[0007] The technical scheme of the utility model is a shearing emulsification device for producing pesticide emulsifiable concentrates, comprising a reaction tank, a discharge pipe is arranged at the bottom of the reaction tank, and a solenoid valve a is arranged on the discharge pipe; a feeding mechanism is arranged on the reaction tank, a feed pipe is arranged on the reaction tank, and the feed pipe, the feeding mechanism and the reaction tank are connected in sequence; an emulsifying mechanism is arranged on the reaction tank; a stirring mechanism comprises a rotating motor arranged on the reaction tank, a driving rod rotatably arranged on the reaction tank and driven and connected by the rotating motor, a plurality of stirring components arranged on the driving rod, an active bevel gear arranged on the driving rod, a plurality of shearing components rotatably arranged on the reaction tank and a driven bevel gear arranged on the shearing component, and the active bevel gear is meshed and connected with the driven bevel gear; and a control box is arranged on the reaction tank, and controls and connects the solenoid valve a, the feeding mechanism, the emulsifying mechanism and the rotating motor.

[0008] Preferably, the feeding mechanism includes a feeding tank arranged on the reaction tank, an electric cylinder arranged on the feeding tank, a piston arranged at the output end of the electric cylinder, a pushing pipe arranged on the feeding tank and an electromagnetic valve b arranged on the pushing pipe. The feeding pipe is arranged on the feeding tank, the pushing pipe is connected to the reaction tank, and the control box controls the connection between the electric cylinder and the electromagnetic valve b.

[0009] Preferably, the emulsification mechanism includes a motor arranged on the reaction tank, an emulsification head arranged in the reaction tank, a heating plate arranged on the reaction tank and a temperature sensor arranged on the reaction tank, the motor is connected to the emulsification head, the control box controls the connection between the motor and the heating plate, and the temperature sensor is electrically connected to the control box.

[0010] Preferably, the stirring assembly comprises a plurality of stirring blades uniformly distributed on the driving rod.

[0011] Preferably, the shearing assembly comprises a rotating rod rotatably arranged on the reaction tank and a plurality of shearing blades arranged on the rotating rod, the driven bevel gear is arranged on the rotating rod, and the rotating rod is arranged perpendicularly to the driving rod.

[0012] Preferably, a water tank is provided on the reaction tank, a water pump is connected to the water tank, a water spray head is provided in the reaction tank, and the water pump and the water spray head are connected through a water pipe.

[0013] Preferably, a movable frame is provided at the bottom of the reaction tank, and a plurality of universal wheels are provided at the bottom of the movable frame.

[0014] Compared with the prior art, the utility model has the following beneficial technical effects:

[0015] The utility model provides a shearing component, an active bevel gear and a driven bevel gear. When a rotating motor drives a driving rod to rotate, the active bevel gear is driven to rotate, the driven bevel gear is driven to rotate, and the shearing component and the driving rod are driven to rotate vertically, so that the upper and lower layers of materials can be stirred, thereby reducing the stratification or sinking of materials, improving the degree of stirring and mixing, and improving the quality of pesticide emulsifiable concentrate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of an embodiment of the utility model;

[0017] Figure 2 for Figure 1 A front cross-sectional view of

[0018] Figure 3 It is a schematic diagram of the structure of the stirring mechanism in the embodiment of the utility model.

[0019] Figure numerals: 1, reaction tank; 2, discharge pipe; 3, solenoid valve a; 4, feeding mechanism; 401, feeding tank; 402, electric cylinder; 403, pushing pipe; 404, solenoid valve b; 5, feeding pipe; 6, emulsifying mechanism; 601, electric motor; 602, emulsifying head; 603, heating plate; 7, stirring mechanism; 701, rotating motor; 702, driving rod; 703, stirring assembly; 731, stirring blade; 704, driving bevel gear; 705, shearing assembly; 751, rotating rod; 752, shearing blade; 706, driven bevel gear; 8, control box; 9, water tank; 10, water pump; 11, water spray head; 12, water pipe; 13, moving frame; 14, universal wheel. DETAILED DESCRIPTION

[0020] Embodiment 1

[0021] like Figure 1-Figure 3 As shown, a shear emulsification device for producing pesticide emulsifiable concentrates proposed in this embodiment includes a reaction tank 1, a feeding mechanism 4, an emulsifying mechanism 6, a stirring mechanism 7 and a control box 8. A discharge pipe 2 is provided at the bottom of the reaction tank 1, and a solenoid valve a3 is provided on the discharge pipe 2. The feeding mechanism 4 is provided on the reaction tank 1, and a feeding pipe 5 is provided on the feeding mechanism 4. The feeding pipe 5, the feeding mechanism 4 and the reaction tank 1 are connected in sequence.

[0022] The emulsifying mechanism 6 is arranged on the reaction tank 1. The stirring mechanism 7 includes a rotating motor 701 arranged on the reaction tank 1, a driving rod 702 rotatably arranged on the reaction tank 1 and driven by the rotating motor 701, a plurality of stirring components 703 arranged on the driving rod 702, a driving bevel gear 704 arranged on the driving rod 702, a plurality of shearing components 705 rotatably arranged on the reaction tank 1, and a driven bevel gear 706 arranged on the shearing component 705, and the driving bevel gear 704 is meshed and connected with the driven bevel gear 706.

[0023] The control box 8 is disposed on the reaction tank 1 , and the control box 8 controls and connects the solenoid valve a3 , the feeding mechanism 4 , the emulsifying mechanism 6 and the rotating motor 701 .

[0024] When in use, raw materials are added to the feed mechanism 4 through the feed pipe 5, and the feed mechanism 4 flows the raw materials into the reaction tank 1, and the rotating motor 701 is started to drive the driving rod 702 to rotate, and the stirring assembly 703 is driven to perform normal stirring. At the same time, the active bevel gear 704 on the driving rod 702 drives the driven bevel gear 706 to rotate, and drives the shearing assembly 705 and the driving rod 702 to rotate vertically, so as to stir the upper and lower layers of raw materials, which can reduce the stratification or sinking of materials, improve the degree of stirring and mixing, and improve the quality of pesticide emulsifiable concentrate. The emulsifying mechanism 6 is started to emulsify the raw materials.

[0025] Embodiment 2

[0026] like Figure 1 and Figure 2 As shown, a shear emulsification device for the production of pesticide emulsifiable concentrates proposed in this embodiment, compared with Example 1, in this embodiment, the feeding mechanism 4 includes a feeding tank 401 arranged on the reaction tank 1, an electric cylinder 402 arranged on the feeding tank 401, a piston arranged at the output end of the electric cylinder 402, a pushing pipe 403 arranged on the feeding tank 401 and an electromagnetic valve b404 arranged on the pushing pipe 403, the feeding pipe 5 is arranged on the feeding tank 401, the pushing pipe 403 is connected to the reaction tank 1, and the control box 8 controls the connection between the electric cylinder 402 and the electromagnetic valve b404.

[0027] The emulsifying mechanism 6 includes a motor 601 arranged on the reaction tank 1, an emulsifying head 602 arranged in the reaction tank 1, a heating plate 603 arranged on the reaction tank 1, and a temperature sensor arranged on the reaction tank 1. The motor 601 is connected to the emulsifying head 602, the control box 8 controls the connection between the motor 601 and the heating plate 603, and the temperature sensor is electrically connected to the control box 8.

[0028] The specific structures of the feeding mechanism 4 and the emulsifying mechanism 6 are described in detail in this embodiment. The raw material is added into the feeding tank 401 through the feeding pipe 5, the solenoid valve b404 is opened, the electric cylinder 402 is started to push the piston, and the raw material is pushed into the pushing pipe 403, and then into the reaction tank 1. The motor 601 is started to drive the emulsifying head 602 to emulsify. The temperature in the reaction tank 1 is detected by the temperature sensor, and when the temperature is low, the heating plate 603 is started by the control box 8 to heat.

[0029] Embodiment 3

[0030] like Figure 2 and Figure 3 As shown, this embodiment proposes a shear emulsification device for the production of pesticide emulsifiable concentrates. Compared with the first embodiment, in this embodiment, the stirring component 703 includes a plurality of stirring blades 731 uniformly distributed on the driving rod 702.

[0031] The shearing assembly 705 includes a rotating rod 751 rotatably disposed on the reaction tank 1 and a plurality of shearing blades 752 disposed on the rotating rod 751 . The driven bevel gear 706 is disposed on the rotating rod 751 . The rotating rod 751 is disposed perpendicularly to the driving rod 702 .

[0032] This embodiment records the specific structure of the stirring component 703 and the shearing component 705. The stirring blades 731 stir the raw materials normally, and the rotating rod 751 that rotates the vertical driving rod 702 drives the shearing blades 752 to move, stirring the upper and lower layers of raw materials to avoid stratification and sinking to the bottom.

[0033] Embodiment 4

[0034] like Figure 1and Figure 2 As shown, a shear emulsification device for the production of pesticide emulsifiable concentrates proposed in this embodiment, compared with Example 1, in this embodiment, a water tank 9 is provided on the reaction tank 1, a water pump 10 is connected to the water tank 9, a water spray head 11 is provided in the reaction tank 1, and the water pump 10 and the water spray head 11 are connected through a water pipe 12.

[0035] A moving frame 13 is disposed at the bottom of the reaction tank 1 , and a plurality of universal wheels 14 are disposed at the bottom of the moving frame 13 .

[0036] This embodiment records the connection mode of the water spray head 11 and the universal wheel 14. When cleaning the reaction tank 1, the water pump 10 is started to spray the water in the water tank 9 into the reaction tank 1 through the water spray head 11, so as to facilitate cleaning the reaction tank 1. The universal wheel 14 is provided to facilitate the movement of the entire device.

[0037] 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 shear emulsification device for producing pesticide emulsifiable concentrates, characterized in that: include: A reaction tank (1) is provided with a discharge pipe (2) at the bottom thereof, and a solenoid valve a (3) is provided on the discharge pipe (2); A feeding mechanism (4) is arranged on the reaction tank (1), and a feeding pipe (5) is arranged on the feeding mechanism (4), and the feeding pipe (5), the feeding mechanism (4) and the reaction tank (1) are connected in sequence; An emulsifying mechanism (6) is arranged on the reaction tank (1); A stirring mechanism (7), comprising a rotating motor (701) arranged on a reaction tank (1), a driving rod (702) rotatably arranged on the reaction tank (1) and driven by the rotating motor (701), a plurality of stirring components (703) arranged on the driving rod (702), a driving bevel gear (704) arranged on the driving rod (702), a plurality of shearing components (705) rotatably arranged on the reaction tank (1), and a driven bevel gear (706) arranged on the shearing component (705), wherein the driving bevel gear (704) is meshingly connected with the driven bevel gear (706); and The control box (8) is arranged on the reaction tank (1) and controls the connection of the electromagnetic valve a (3), the feeding mechanism (4), the emulsifying mechanism (6) and the rotating motor (701).

2. A shear emulsification device for producing pesticide emulsifiable concentrate according to claim 1, characterized in that: The feeding mechanism (4) comprises a feeding tank (401) arranged on the reaction tank (1), an electric cylinder (402) arranged on the feeding tank (401), a piston arranged at the output end of the electric cylinder (402), a pushing pipe (403) arranged on the feeding tank (401), and an electromagnetic valve b (404) arranged on the pushing pipe (403); the feeding pipe (5) is arranged on the feeding tank (401), the pushing pipe (403) is connected to the reaction tank (1), and the control box (8) controls the connection between the electric cylinder (402) and the electromagnetic valve b (404).

3. A shear emulsification device for producing pesticide emulsifiable concentrate according to claim 1, characterized in that: The emulsifying mechanism (6) comprises a motor (601) arranged on the reaction tank (1), an emulsifying head (602) arranged in the reaction tank (1), a heating plate (603) arranged on the reaction tank (1), and a temperature sensor arranged on the reaction tank (1); the motor (601) is connected to the emulsifying head (602); a control box (8) controls the connection between the motor (601) and the heating plate (603); and the temperature sensor is electrically connected to the control box (8).

4. A shear emulsification device for producing pesticide emulsifiable concentrate according to claim 1, characterized in that: The stirring assembly (703) includes a plurality of stirring blades (731) uniformly distributed on the driving rod (702).

5. A shear emulsification device for producing pesticide emulsifiable concentrate according to claim 1, characterized in that: The shearing assembly (705) comprises a rotating rod (751) rotatably arranged on the reaction tank (1) and a plurality of shearing blades (752) arranged on the rotating rod (751); a driven bevel gear (706) is arranged on the rotating rod (751); and the rotating rod (751) is arranged perpendicularly to the driving rod (702).

6. A shear emulsification device for producing pesticide emulsifiable concentrate according to claim 1, characterized in that: A water tank (9) is arranged on the reaction tank (1), a water pump (10) is arranged in communication with the water tank (9), a water spray head (11) is arranged in the reaction tank (1), and the water pump (10) and the water spray head (11) are communicated through a water pipe (12).

7. A shear emulsification device for producing pesticide emulsifiable concentrate according to claim 1, characterized in that: A moving frame (13) is arranged at the bottom of the reaction tank (1), and a plurality of universal wheels (14) are arranged at the bottom of the moving frame (13).

Images