Rapid pesticide mixing device

Abstract

The utility model belongs to the technical field of agricultural planting, and particularly relates to a rapid pesticide mixing device which comprises a mixing barrel, a conical dilution barrel is arranged above the center of the mixing barrel, a strong magnetic ring is arranged at the bottom of the conical dilution barrel, a bottom cover is arranged at the top of the strong magnetic ring, and a liquid leakage groove is formed in the circumferential surface of the bottom cover. The top of the conical dilution barrel is sleeved with a screw in a threaded mode, small fan blades are fixedly arranged at the other end of the screw, and telescopic air cylinders are fixedly connected to the ends, away from the conical dilution barrel, of the two moving rods. Dilution and dissolution of mother liquor in the conical dilution barrel and secondary dilution and dissolution of mixed mother liquor in the mixing barrel can be carried out synchronously, the pesticide mixing speed is increased, and separation and adsorption of a bottom cover and a strong magnetic ring of the conical dilution barrel are achieved through lifting of the conical dilution barrel; pesticides of different dosage forms are sequentially put into the mixing barrel to be secondarily diluted and dissolved, mixed liquid is prevented from being precipitated or condensed, and toxic by-products are prevented from being generated to affect the pesticide effect.

Description

Technical Field

[0001] The utility model belongs to the technical field of agricultural planting, and in particular relates to a pesticide rapid mixing device. Background Art

[0002] Pesticide mixing refers to the use of two or more single pesticides in a certain proportion. By mixing pesticides with different mechanisms of action, multiple pests, pathogens or weeds on crops can be controlled at the same time, thus improving the control effect.

[0003] Pesticides can be roughly divided into multiple dosage forms such as emulsifiable concentrates, emulsions in water, microemulsions, suspensions and soluble granules. Different pesticide dosage forms have different physical properties. Some pesticides dissolve or disperse in water faster, while others dissolve or disperse slower. If multiple pesticides are poured into a barrel and mixed at the same time, pesticides that are not easily soluble or dispersed (such as organophosphorus pesticides, pyrethroid pesticides, certain herbicides, etc.) may first combine with other pesticide ingredients, resulting in precipitation or agglomeration, affecting the efficacy. When two or more pesticides are mixed, chemical reactions (such as oxidation, reduction, hydrolysis, etc.) will occur. If they are not placed in the proper order, they may become ineffective or generate toxic by-products. Utility Model Content

[0004] The utility model provides the following technical solution: a pesticide rapid mixing device, comprising a mixing barrel, a through groove is provided at the center of the mixing barrel, a conical dilution barrel is arranged above the center of the mixing barrel, a strong magnetic ring is provided at the bottom of the conical dilution barrel, a bottom cover is provided on the top of the strong magnetic ring, a liquid leakage groove is provided on the circumferential surface of the bottom cover, a slider is fixedly provided at the center of the top of the conical dilution barrel, a screw is threadedly sleeved on the slider, one end of the screw is rotatably connected to a gantry, and a small fan blade is fixedly provided on the other end of the screw;

[0005] Moving rods are fixedly arranged on both sides of the conical dilution barrel, and one end of the two moving rods away from the conical dilution barrel is fixedly connected to a telescopic cylinder, and the bottom of the telescopic cylinder is fixedly connected to a gantry, and the gantry is fixedly arranged on the top of the mixing barrel.

[0006] Wherein, a motor is fixedly arranged inside the mixing barrel, a rotating shaft is fixedly connected to the output end of the motor, and a plurality of groups of stirring blades are fixedly and equidistantly arranged on the shaft body of the rotating shaft.

[0007] Wherein, the shaft body near the top of the rotating shaft is rotatably connected with a conical disk, and the conical disk is fixedly connected to the mixing barrel through a plurality of fixing columns.

[0008] There are two limit grooves symmetrically arranged at the bottom of the conical dilution barrel, and limit blocks are slidably arranged in the two limit grooves, and the two limit blocks are fixedly arranged on the circumferential surface of the bottom cover.

[0009] Wherein, a plurality of water leakage holes are evenly penetrated through the disk body of the conical disk.

[0010] Wherein, a spring is arranged on the top of each of the limiting blocks, and the other end of the spring is fixedly connected to the top surface of the limiting groove.

[0011] The utility model has the following beneficial effects: the dilution and dissolution of the mother liquor in the conical dilution barrel can be carried out simultaneously with the secondary dilution and dissolution of the mixed mother liquor in the mixing barrel, which speeds up the mixing speed of the pesticide and improves the efficiency of the pesticide spraying work;

[0012] The bottom cover of the conical dilution barrel and the strong magnetic ring are separated and adsorbed by lifting the conical dilution barrel, so that pesticides of different dosage forms can be put into the mixing barrel in order for secondary dilution and dissolution, which prevents the pesticide mixture from precipitating or agglomerating and affecting the efficacy, and avoids the chemical reaction caused by the disorder of the order of addition to produce toxic by-products.

[0013] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the cross-sectional structure of the utility model;

[0015] Figure 2 for Figure 1 The enlarged structural diagram of the middle A part;

[0016] Figure 3 It is a schematic diagram of the cross-sectional structure of the utility model in a top view;

[0017] In the figure: 1. mixing barrel; 101. through slot; 2. conical dilution barrel; 21. strong magnetic ring; 22. slider; 23. limit slot; 3. bottom cover; 31. leakage slot; 32. limit block; 4. gantry; 5. screw; 51. small fan blade; 6. moving rod; 7. telescopic cylinder; 8. motor; 9. rotating shaft; 10. stirring blade; 11. conical disk; 111. leakage hole; 12. spring. DETAILED DESCRIPTION

[0018] See also Figure 1-Figure 3The utility model provides the following technical scheme: it comprises a mixing barrel 1, a through groove 101 is provided at the center of the mixing barrel 1, a conical dilution barrel 2 is arranged above the center of the mixing barrel 1, a strong magnetic ring 21 is provided at the bottom of the conical dilution barrel 2, a bottom cover 3 is provided on the top of the strong magnetic ring 21, a leakage groove 31 is provided on the circumferential surface of the bottom cover 3, a slider 22 is fixedly provided at the top center of the conical dilution barrel 2, a screw 5 is threadedly sleeved on the slider 22, one end of the screw 5 is rotatably connected to a gantry 4, and a small fan blade 51 is fixedly provided at the other end of the screw 5, moving rods 6 are fixedly provided on both sides of the conical dilution barrel 2, and the ends of the two moving rods 6 away from the conical dilution barrel 2 are fixedly connected to telescopic cylinders 7, the bottom of the telescopic cylinder 7 is fixedly connected to the gantry 4, and the gantry 4 is fixedly provided on the top of the mixing barrel 1.

[0019] In this embodiment, the conical dilution barrel 2 is set above the mixing barrel 1 through the gantry 4. The conical dilution barrel 2 can dilute a single pesticide. The single pesticide and an appropriate amount of water are first put into the conical dilution barrel 2 in an appropriate order. The telescopic cylinder 7 fixed on the gantry 4 drives the moving rod 6 to move, so that the conical dilution barrel 2 moves up and down. The mother liquid in the conical dilution barrel 2 moves in the barrel to accelerate the dissolution of the pesticide. At this time, the slider 22 at the top of the conical dilution barrel 2 is threadedly sleeved with the screw 5. The top of the screw 5 is fixed on the gantry 4 through a bearing seat. The screw 5 will follow the movement of the conical dilution barrel 2. The bottom cover 3 is fixed by the strong magnetic ring 21 at the bottom of the conical dilution barrel 2. When the mother liquid is dissolved, water can be added to the mixing barrel 1 through the through groove 101. The conical dilution barrel 2 is driven to descend into the mixing barrel 1 by the telescopic cylinder 7. The rotating shaft 9 in the mixing barrel 1 can lift the bottom cover 3. When the bottom cover 3 rises, the leakage groove 31 provided on the circumferential surface of the bottom cover 3 will be exposed inside the conical dilution barrel 2, and the mother liquid can flow into the mixing barrel 1 below through the leakage groove 31.

[0020] A motor 8 is fixedly arranged inside the mixing barrel 1, and a rotating shaft 9 is fixedly connected to the output end of the motor 8. A plurality of stirring blades 10 are fixedly and equidistantly arranged on the shaft body of the rotating shaft 9. The rotating shaft 9 is driven by the motor 8 to rotate and drive the stirring blades 10 to continuously stir the mixing barrel 1, thereby accelerating the dissolution of the pesticide. The plurality of stirring blades 10 arranged equidistantly can expand the stirring range and enhance the stirring effect.

[0021] The shaft 9 near the top is rotatably connected to a conical disk 11, and the conical disk 11 is fixedly connected to the mixing barrel 1 through a number of fixed columns; the conical disk 11 can further fix the rotating shaft 9 through bearings to enhance the stability of the rotation of the rotating shaft 9. The conical design allows the mother liquor to flow evenly into the mixing barrel 1 along the disk body from the intervals between the mounting columns to prevent uneven concentrations of local mother liquor.

[0022] Two limiting grooves 23 are provided at the bottom of the conical dilution barrel 2, and limiting blocks 32 are slidably arranged in the two limiting grooves 23, and the two limiting blocks 32 are fixedly arranged on the circumferential surface of the bottom cover 3; the limiting grooves 23 and the limiting blocks 32 can prevent the bottom cover 3 from turning over or being displaced after being lifted and being unable to be reset, and unable to be re-adsorbed by the strong magnetic ring 21.

[0023] The cone-shaped disk 11 is evenly penetrated with a plurality of water leakage holes 111; when the mother liquid rolls down along the cone-shaped disk 11, a part of the mother liquid can fall into the mixing barrel 1 from the water leakage holes 111, so that the mother liquid is more evenly distributed in the mixing barrel 1, which is helpful for the dissolution of the pesticide.

[0024] A spring 12 is provided on the top of the limit block 32, and the other end of the spring 12 is fixedly connected to the top surface of the limit groove 23; the spring 12 can buffer and protect the limit groove 23 and the limit block 32 during the lifting process of the bottom cover 3, and when the bottom cover 3 is closed, the elastic force of the spring 12 and the strong magnetic ring 21 can be used to form a double closure for the bottom cover 3.

[0025] The working principle and use process of the utility model are as follows: the conical dilution barrel 2 is set above the mixing barrel 1 through the gantry 4, and the conical dilution barrel 2 can dilute a single pesticide. The single pesticide and an appropriate amount of water are first put into the conical dilution barrel 2 in an appropriate order, and the conical dilution barrel 2 is driven to move up and down by the telescopic drive moving rod 6 of the telescopic cylinder 7 fixed on the gantry 4, and the mother liquid in the conical dilution barrel 2 moves in the barrel to accelerate the dissolution of the pesticide. At this time, the slider 22 at the top of the conical dilution barrel 2 is threadedly sleeved with the screw 5, and the top of the screw 5 is fixed by the bearing seat. The screw 5 will rotate with the movement of the conical dilution barrel 2, driving the small fan blades 51 at the bottom to rotate, further stirring the mother liquid in the conical dilution barrel 2, and accelerating the dissolution of the pesticide. When the mother liquid is dissolved, the conical dilution barrel 2 is driven to descend into the mixing barrel 1 by the telescopic cylinder 7, and the rotating shaft 9 in the mixing barrel 1 can lift the bottom cover 3. When the bottom cover 3 rises, the leakage groove 31 opened on the circumferential surface of the bottom cover 3 will be exposed inside the conical dilution barrel 2, and the mother liquid can flow into the mixing barrel 1 below through the leakage groove 31. When the mother liquid flows out, the conical dilution barrel 2 is lifted, and water can be added to the mixing barrel 11 through the through groove 101. The motor 8 is started to dilute and stir the mother liquid in the mixing barrel 1 for the second time. At this time, different dosage forms of pesticides and equal proportions of water can be added to the conical dilution barrel 2 according to the order of addition for dilution and stirring. When the mother liquid is diluted and dissolved, the mother liquid can be put into the mixing barrel 1 again to complete the orderly and rapid mixing of multiple pesticides.

Claims

1. A pesticide rapid mixing device, characterized in that: include: A mixing barrel (1), wherein a through groove (101) is provided at the center of the mixing barrel (1), a conical dilution barrel (2) is arranged above the center of the mixing barrel (1), a strong magnetic ring (21) is arranged at the bottom of the conical dilution barrel (2), a bottom cover (3) is arranged on the top of the strong magnetic ring (21), a liquid leakage groove (31) is provided on the circumferential surface of the bottom cover (3), a slider (22) is fixedly arranged at the center of the top of the conical dilution barrel (2), a screw rod (5) is threadedly sleeved on the slider (22), one end of the screw rod (5) is rotatably connected to a gantry (4), and a small fan blade (51) is fixedly arranged on the other end of the screw rod (5); Moving rods (6) are fixedly arranged on both sides of the conical dilution barrel (2), and ends of the two moving rods (6) away from the conical dilution barrel (2) are fixedly connected to telescopic cylinders (7), and the bottom of the telescopic cylinders (7) is fixedly connected to a gantry (4), and the gantry (4) is fixedly arranged on the top of the mixing barrel (1).

2. A pesticide rapid mixing device according to claim 1, characterized in that: A motor (8) is fixedly arranged inside the mixing barrel (1), an output end of the motor (8) is fixedly connected to a rotating shaft (9), and a plurality of groups of stirring blades (10) are fixedly arranged at equal intervals on the shaft body of the rotating shaft (9).

3. A pesticide rapid mixing device according to claim 2, characterized in that: The shaft body of the rotating shaft (9) close to the top is rotatably connected to a conical disk (11), and the conical disk (11) is fixedly connected to the mixing barrel (1) via a plurality of fixing columns.

4. A pesticide rapid mixing device according to claim 1, characterized in that: The bottom of the conical dilution barrel (2) is symmetrically provided with two limit grooves (23), and limit blocks (32) are slidably arranged in the two limit grooves (23), and the two limit blocks (32) are fixedly arranged on the circumferential surface of the bottom cover (3).

5. A pesticide rapid mixing device according to claim 3, characterized in that: The cone-shaped disk (11) has a plurality of water leakage holes (111) uniformly extending through the disk body.

6. A pesticide rapid mixing device according to claim 4, characterized in that: A spring (12) is provided on the top of each of the limiting blocks (32), and the other end of the spring (12) is fixedly connected to the top surface of the limiting groove (23).

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