Pesticide water-soluble film additive mixing device

Abstract

The utility model belongs to the technical field of pesticide water preparation, and particularly relates to a pesticide water-soluble film additive mixing device which comprises a mixing tank, an inner cylinder is arranged in the mixing tank, three flow guide openings are formed in the bottom end of the circumferential surface of the inner cylinder, a movable disc is arranged in the inner cylinder, three through openings are formed in the movable disc, a movable rod is fixedly connected to the middle position of the movable disc, a threaded part is arranged at the bottom end of the movable rod, a sleeve is rotationally assembled on the threaded part, and the sleeve is sleeved with the movable disc. The bottom end of the sleeve is fixedly provided with a rubber pad, the bottom side of the rubber pad is provided with three balancing weights, the balancing weights are arranged in the through opening, and the bottom end of the movable rod is fixedly connected with a fixed seat; when the material mixing tank is used for mixing materials, sediments at the bottom can be adsorbed and lifted upwards through reciprocating circulating lifting operation, so that the phenomenon that a solid mixture is precipitated can be avoided, the materials in the material mixing tank can be fully dissolved and mixed, and the material mixing effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of pesticide water preparation, in particular to a pesticide water-soluble film auxiliary agent mixing device. Background Art

[0002] Pesticide water usually refers to a solution formed by mixing pesticides with water, which is used to spray on crops to prevent and control pests or promote plant growth. In the preparation process of pesticide water, it is usually necessary to add water-soluble film-forming additives to the mixed liquid of pesticides and water so that the pesticides can be quickly dissolved and mixed in the water.

[0003] The existing pesticide water-soluble film-dissolving agent mixing device is mainly composed of a tank body, a stirring mechanism, a feed hopper and a discharge pipe. When mixing, the pesticide, water and the film-dissolving agent are first put into the tank body, and then the mixed liquid is stirred and mixed by the stirring mechanism, thereby achieving the purpose of mixing.

[0004] The existing pesticide water-soluble film-forming additive mixing device is prone to produce stirring dead corners during mixing, and the solid mixture is easy to precipitate and is not easy to fully mix and dissolve. At the same time, a large amount of foam will be generated during the mixing process, affecting the preparation effect. Therefore, a pesticide water-soluble film-forming additive mixing device is proposed to address the above problems. Utility Model Content

[0005] In order to make up for the deficiencies of the prior art and solve the problems raised by the above-mentioned background technology, the utility model proposes a pesticide water-soluble film adjuvant mixing device.

[0006] The technical solution adopted by the utility model to solve its technical problems is: the utility model describes a pesticide water-soluble film adjuvant mixing device, comprising a mixing tank; an inner cylinder is arranged in the mixing tank, and three guide ports are opened at the bottom end of the circumferential surface of the inner cylinder, a movable disk is arranged in the inner cylinder, and three through ports are opened on the movable disk, a movable rod is fixedly connected to the middle position of the movable disk, a threaded portion is arranged at the bottom end of the movable rod, a sleeve is rotatably assembled on the threaded portion, a rubber pad is fixed at the bottom end of the sleeve, three counterweights are assembled on the bottom side of the rubber pad, and the counterweights are arranged in the through ports, a fixed seat is fixedly connected to the bottom end of the movable rod, a support seat is fixedly connected to the top of the mixing tank, a motor is installed on the support seat, a rotating disk is arranged at the output end of the motor, an eccentric rod is fixed on the rotating disk, a pendulum is sleeved on the eccentric rod The movable rod is hinged on the fixing seat, and the other end of the swing rod is hinged on the fixing seat. A limiting groove is provided on the top of the mixing tank, and the swing rod is arranged in the limiting groove. When mixing, the rotating disk is rotated by the operation of the motor, and then the eccentric rod drives the swing rod to move back and forth, forcing the movable rod to drive the movable disk to move up or down back and forth. When the movable rod pushes the movable disk to move down, the water entering the bottom end of the inner cylinder has an upward impact force on the rubber pad, so that the edge of the rubber pad is tilted, and the water at the bottom end of the inner cylinder flows into the top of the movable disk through the through port. When the movable rod drives the movable disk to move up, the liquid in the inner cylinder will flow into the mixing tank through the top port of the inner cylinder. Through the reciprocating cycle lifting operation, the sediment at the bottom can be adsorbed and lifted upward, thereby avoiding the precipitation of the solid mixture, so that the materials in the mixing tank can be fully dissolved and mixed, thereby improving the mixing effect.

[0007] Preferably, a shell cover is mounted on the top circumferential surface of the movable rod, and an annular conical block is assembled on the bottom of the shell cover, and the annular conical block is arranged around the inner cylinder, and the inner wall of the annular conical block contacts the outer surface of the inner cylinder, and the peripheral side wall of the mixing tank is sequentially opened with three first arc-shaped openings and second arc-shaped openings from top to bottom. During the mixing process, the swing rod will drive the movable rod to move back and forth, and then the shell cover will drive the annular conical block to move back and forth along the outer wall of the inner cylinder, so that the mixed liquid can oscillate and form ripples. The foam on the ripple liquid surface will move to the edge of the mixing tank and flow into the material trough through the first arc-shaped opening. Through the action of the inclined leakage hole plate, the foam impurities are intercepted and accumulated on the edge of the material trough, so that the mixed liquid without foam impurities flows into the bottom of the material trough through the leakage hole, and flows back into the mixing tank through the second arc-shaped opening, so that a large amount of foam generated during the mixing process can be removed, thereby ensuring the preparation effect.

[0008] Preferably, a material trough is fixedly connected to the bottom side of the port of the second arc-shaped opening, and an inclined orifice plate is fixedly connected between the material trough and the mixing tank. When the device is used, the inclined orifice plate can intercept foam impurities and effectively remove foam impurities contained in the mixed liquid.

[0009] Preferably, a feed hole is opened on one side of the top of the mixing tank, and a feed hopper is fixedly connected to the end of the feed hole. When the device is used, the feed hopper is provided to facilitate the feeding of raw materials into the mixing tank, and the discharge pipe is provided to facilitate the discharge of the prepared pesticide water mixture.

[0010] Preferably, a discharge hole is provided at the bottom end of the mixing tank, a discharge pipe is fixedly connected to the end of the discharge hole, and a one-way valve is installed on the discharge pipe. When the device is used, the discharge pipe is provided to facilitate the discharge of the prepared pesticide water mixture.

[0011] The utility model is beneficial in that:

[0012] 1. When mixing materials, the utility model operates the motor to make the rotating disk rotate, and then the eccentric rod drives the swing rod to move back and forth, forcing the movable rod to drive the movable disk to move up or down back and forth. When the movable rod pushes the movable disk to move down, the water entering the bottom end of the inner cylinder has an upward impact force on the rubber pad, causing the edge of the rubber pad to tilt, and the water at the bottom end of the inner cylinder flows into the top of the movable disk through the through port. When the movable rod drives the movable disk to move up, the liquid in the inner cylinder will flow into the mixing tank through the top port of the inner cylinder. Through the reciprocating cycle lifting operation, the sediment at the bottom can be adsorbed and lifted upward, thereby avoiding the precipitation of the solid mixture, so that the materials in the mixing tank can be fully dissolved and mixed, thereby improving the mixing effect;

[0013] 2. In the mixing process of the utility model, the swing rod will drive the movable rod to move back and forth, and then the shell cover will drive the annular conical block to move back and forth along the outer wall of the inner cylinder, so that the mixed liquid can oscillate and form ripples. The foam on the ripple liquid surface will move to the edge of the mixing tank and flow into the material trough through the first arc-shaped opening. The foam impurities are intercepted by the inclined leakage plate and accumulated on the edge of the material trough, so that the mixed liquid without foam impurities flows into the bottom of the material trough through the leakage hole and flows back into the mixing tank through the second arc-shaped opening, so that a large amount of foam generated in the mixing process can be removed, thereby ensuring the preparation effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0015] Figure 1 It is a schematic diagram of the overall main perspective structure of the mixing device;

[0016] Figure 2 It is a schematic diagram of the cross-sectional three-dimensional structure of the mixing tank;

[0017] Figure 3 It is a schematic diagram of the three-dimensional structure of the inner tube in cross section;

[0018] Figure 4 It is a schematic diagram of the three-dimensional structure of the movable disk assembly;

[0019] Figure 5 It is a schematic diagram of the three-dimensional structure of the movable disk in cross section;

[0020] Figure 6 It is a schematic diagram of the three-dimensional structure of the trough.

[0021] In the figure: 1. mixing tank; 2. inner tube; 3. guide port; 4. movable disk; 5. movable rod; 6. through port; 7. threaded portion; 8. sleeve; 9. rubber pad; 10. counterweight; 11. fixed seat; 12. support seat; 13. motor; 14. rotating disk; 15. swing rod; 16. limit groove; 17. shell cover; 18. annular cone block; 19. first arc-shaped port; 20. second arc-shaped port; 21. material trough; 22. inclined leak plate; 23. feed hopper; 24. discharge pipe. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-5As shown, a pesticide water-soluble film adjuvant mixing device comprises a mixing tank 1; an inner cylinder 2 is arranged in the mixing tank 1, and three guide ports 3 are opened at the bottom end of the circumferential surface of the inner cylinder 2; a movable disk 4 is arranged in the inner cylinder 2, and three through ports 6 are opened on the movable disk 4; a movable rod 5 is fixedly connected to the middle position of the movable disk 4, and a threaded portion 7 is arranged at the bottom end of the movable rod 5, and a sleeve 8 is rotatably assembled on the threaded portion 7, and a rubber pad 9 is fixed at the bottom end of the sleeve 8, and three counterweights 10 are assembled on the bottom side of the rubber pad 9, and the counterweights 10 are arranged in the through ports 6; a fixed seat 11 is fixedly connected to the bottom end of the movable rod 5; a support seat 12 is fixedly connected to the top of the mixing tank 1, and a motor 13 is installed on the support seat 12; a rotating disk 14 is installed at the output end of the motor 13, an eccentric rod is fixed on the rotating disk 14, a swing rod 15 is sleeved on the eccentric rod, and the other end of the swing rod 15 is hinged in the fixed seat 11; a limited The limit groove 16 is formed on the bottom of the inner cylinder 2, and the swing rod 15 is arranged in the limit groove 16; when mixing, the pesticide and water are first put into the mixing tank 1 through the feed hopper 23, and then the motor 13 is operated to make the rotating disk 14 rotate, so that the eccentric rod drives the swing rod 15 to move back and forth, forcing the movable rod 5 to drive the movable disk 4 to move up or down reciprocally. When the movable rod 5 pushes the movable disk 4 to move down, the water entering the bottom end of the inner cylinder 2 has an upward impact force on the rubber pad 9, so that the edge of the rubber pad 9 is tilted, and the water at the bottom end of the inner cylinder 2 flows into the top of the movable disk 4 through the through port 6. When the movable rod 5 drives the movable disk 4 to move up, the liquid in the inner cylinder 2 will flow into the mixing tank 1 through the top port of the inner cylinder 2. Through the reciprocating cycle lifting operation, the sediment at the bottom can be adsorbed and lifted upward, thereby avoiding the precipitation of the solid mixture, so that the materials in the mixing tank 1 can be fully dissolved and mixed, thereby improving the mixing effect.

[0024] See also Figure 2 and Figure 6As shown, a shell cover 17 is mounted on the top circumferential surface of the movable rod 5, and an annular conical block 18 is assembled on the bottom of the shell cover 17, and the annular conical block 18 is arranged around the inner cylinder 2, and the inner wall of the annular conical block 18 is in contact with the outer surface of the inner cylinder 2, and the peripheral side wall of the mixing tank 1 is sequentially opened with three first arc-shaped openings 19 and second arc-shaped openings 20 from top to bottom, and a material trough 21 is fixedly connected to the bottom side of the port of the second arc-shaped opening 20, and an inclined leak plate 22 is fixedly connected between the material trough 21 and the mixing tank 1; during the mixing process, the swing rod 15 will drive the movable rod 5 to move back and forth, thereby causing the shell cover 17 to rotate. The annular conical block 18 is driven to move back and forth along the outer wall of the inner cylinder 2, so that the mixed liquid can oscillate and form ripples. The foam on the ripple liquid surface will move to the edge of the mixing tank 1 and flow into the material trough 21 through the first arc-shaped opening 19. The foam impurities are intercepted by the inclined leakage plate 22 and accumulated on the edge of the material trough 21. The mixed liquid without foam impurities flows into the bottom of the material trough 21 through the leakage hole and flows back into the mixing tank 1 through the second arc-shaped opening 20, so that a large amount of foam generated during the mixing process can be removed, thereby ensuring the preparation effect.

[0025] See also Figure 1 As shown, a feed hole is provided on one side of the top of the mixing tank 1, a feed hopper 23 is fixedly connected to the end of the feed hole, a discharge hole is provided at the bottom end of the mixing tank 1, a discharge pipe 24 is fixedly connected to the end of the discharge hole, and a one-way valve is mounted on the discharge pipe 24; when the device is used, the feed hopper 23 is provided to facilitate the feeding of raw materials into the mixing tank 1, and the discharge pipe 24 is provided to facilitate the discharge of the prepared pesticide water mixture.

[0026] Working principle: the existing pesticide water-soluble film adjuvant mixing device is easy to produce a stirring dead angle during mixing, and the solid mixture is easy to precipitate and is not easy to be fully mixed and dissolved. At the same time, a large amount of foam will be generated during the mixing process, which affects the preparation effect; therefore, a pesticide water-soluble film adjuvant mixing device is proposed to solve the above problems; when mixing, the pesticide and water are first put into the mixing tank 1 through the feed hopper 23, and then the motor 13 is operated to make the rotating disk 14 rotate, so that the eccentric rod drives the swing rod 15 to move back and forth, forcing the movable rod 5 to drive the movable rod 5 to move back and forth. The plate 4 moves up or down reciprocatingly. When the movable rod 5 pushes the movable plate 4 to move down, the water entering the bottom of the inner cylinder 2 has an upward impact force on the rubber pad 9, causing the edge of the rubber pad 9 to tilt up, and the water at the bottom of the inner cylinder 2 flows into the top of the movable plate 4 through the through port 6. When the movable rod 5 drives the movable plate 4 to move up, the liquid in the inner cylinder 2 will flow into the mixing tank 1 through the top port of the inner cylinder 2. Through the reciprocating cycle lifting operation, the sediment at the bottom can be adsorbed and lifted upward, thereby avoiding the precipitation of the solid mixture, so that the materials in the mixing tank 1 can be fully dissolved and mixed, thereby improving the mixing effect;

[0027] During the mixing process, the swing rod 15 will drive the movable rod 5 to move back and forth, and then the shell cover 17 will drive the annular conical block 18 to move back and forth along the outer wall of the inner cylinder 2, so that the mixed liquid can oscillate and form ripples. The foam on the ripple liquid surface will move to the edge of the mixing tank 1 and flow into the material trough 21 through the first arc-shaped opening 19. The foam impurities are intercepted by the inclined leakage plate 22 and accumulated on the edge of the material trough 21. The mixed liquid without foam impurities flows into the bottom of the material trough 21 through the leakage hole and flows back into the mixing tank 1 through the second arc-shaped opening 20, so that a large amount of foam generated during the mixing process can be removed, thereby ensuring the preparation effect.

[0028] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0029] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A pesticide water-soluble film-adjuvant mixing device, characterized in that: The invention comprises a mixing tank (1); an inner cylinder (2) is arranged in the mixing tank (1); three guide ports (3) are provided at the bottom end of the circumferential surface of the inner cylinder (2); a movable disk (4) is arranged in the inner cylinder (2); three through ports (6) are provided on the movable disk (4); a movable rod (5) is fixedly connected to the middle position of the movable disk (4); a threaded portion (7) is arranged at the bottom end of the movable rod (5); a sleeve (8) is rotatably mounted on the threaded portion (7); a rubber pad (9) is fixed at the bottom end of the sleeve (8); three counterweights (10) are mounted on the bottom side of the rubber pad (9); and the counterweights (10) is arranged in the through opening (6), the bottom end of the movable rod (5) is fixedly connected to a fixed seat (11), the top of the mixing tank (1) is fixedly connected to a support seat (12), a motor (13) is installed on the support seat (12), a rotating disk (14) is installed on the output end of the motor (13), an eccentric rod is fixed on the rotating disk (14), a swing rod (15) is sleeved on the eccentric rod, and the other end of the swing rod (15) is hinged in the fixed seat (11), and a limiting groove (16) is provided on the top of the mixing tank (1), and the swing rod (15) is arranged in the limiting groove (16).

2. A pesticide water-soluble film adjuvant mixing device according to claim 1, characterized in that: A shell cover (17) is mounted on the top circumferential surface of the movable rod (5), and an annular conical block (18) is mounted on the bottom of the shell cover (17). The annular conical block (18) is arranged around the inner cylinder (2), and the inner wall of the annular conical block (18) is in contact with the outer surface of the inner cylinder (2).

3. A pesticide water-soluble film-adjuvant mixing device according to claim 1, characterized in that: The mixing tank (1) is provided with three first arc-shaped openings (19) and three second arc-shaped openings (20) in sequence from top to bottom on the peripheral side wall.

4. A pesticide water-soluble film-adjuvant mixing device according to claim 3, characterized in that: A material trough (21) is fixedly connected to the bottom side of the port of the second arc-shaped opening (20), and an inclined leak plate (22) is fixedly connected between the material trough (21) and the mixing tank (1).

5. A pesticide water-soluble film-adjuvant mixing device according to claim 1, characterized in that: A feeding hole is provided on one side of the top of the mixing tank (1), and a feeding hopper (23) is fixedly connected to the end of the feeding hole.

6. A pesticide water-soluble film-adjuvant mixing device according to claim 1, characterized in that: A discharge hole is provided at the bottom end of the mixing tank (1), a discharge pipe (24) is fixedly connected to the end of the discharge hole, and a one-way valve is mounted on the discharge pipe (24).

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