Fertilizer aqueous solution stirring device

Abstract

The utility model relates to the technical field of fertilizer aqueous solution stirring, in particular to a fertilizer aqueous solution stirring device which comprises a stirring tank and is characterized in that a screw rod is vertically fixed in the stirring tank, an annular wheel shaft is rotatably connected to the outer side of the screw rod, fan blades are fixed to the outer side of the annular wheel shaft, and a plurality of telescopic long rods are fixed to the upper side of the stirring tank; the bottom end of the telescopic long rod penetrates through the upper side of the stirring tank and is fixedly provided with an annular wheel frame, a limiting area is formed in the annular wheel frame, and the annular wheel shaft is located in the limiting area. The technical problem to be solved by the utility model is to provide the fertilizer aqueous solution stirring device which is high in mixing and stirring efficiency and convenient for adding auxiliary medicaments in different time periods.

Description

Technical Field

[0001] The utility model relates to the technical field of fertilizer water agent stirring, in particular to a fertilizer water agent stirring device. Background Art

[0002] Fertilizer is a kind of substance that provides the necessary nutrition for crops, improves soil properties, and increases soil fertility. When the soil cannot provide the nutrients required for crop growth, it can be improved by fertilizing, thereby increasing crop yields.

[0003] When mixing liquid fertilizers, usually a certain amount of liquid fertilizer is measured and added to liquid water, and then stirred and mixed. Some liquid fertilizers are not easy to dissolve in water when added to water, and are prone to stratification. The water flow generated by stirring is not easy to mix the stratified fertilizers, so the fertilizers are not fully mixed. When mixing fertilizer water, auxiliary agents need to be added to the mixed liquid at different time periods, but when adding, it is generally necessary to reduce the stirring speed before adding the agents, which will reduce the mixing efficiency, and if the operator is exposed to the fertilizer for a long time, it will affect their health. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a fertilizer water agent stirring device which has high mixing and stirring efficiency and is convenient for adding auxiliary agents in different time periods.

[0005] The technical solution adopted by the utility model is as follows: it comprises a stirring tank, in which a spiral rod is vertically fixed, an annular wheel axle is rotatably connected to the outer side of the spiral rod, a fan blade is fixed to the outer side of the annular wheel axle, a plurality of telescopic long rods are fixed to the upper side of the stirring tank, the bottom ends of the telescopic long rods pass through an annular wheel frame fixed to the upper side of the stirring tank, a limited area is provided inside the annular wheel frame, and the annular wheel axle is located in the limited area.

[0006] As a further solution of the utility model: a plurality of infusion holes are vertically opened on one side of the stirring tank for conveying auxiliary medicines, and support racks are provided on both sides of the infusion holes on one side of the stirring tank, and a storage tank is fixed above the support racks for storing auxiliary medicines, and one side of the storage tank is connected to the infusion holes through a connecting pipe, and an electromagnetic switch valve is provided in the middle of the connecting pipe for controlling the release of the medicine.

[0007] As a further solution of the utility model: a support column is fixed on the top of the mixing tank, and a limit plate is fixed on the top of the support column to limit the position of the telescopic long rod to keep it stable. A limit hole is provided on the upper side of the limit plate at the telescopic long rod, and a feed port connected to the inside of the mixing tank is provided on the top of the limit plate.

[0008] As a further solution of the utility model: a discharge pipe is connected to the lower part of one side of the mixing tank for outputting the stirred fertilizer solution, and a solenoid valve is connected to the middle part of the discharge pipe.

[0009] As a further solution of the utility model: the length of the telescopic long rod is greater than the internal height of the mixing tank, so that the annular wheel frame can move up and down along the inner side of the mixing tank.

[0010] As a further solution of the utility model: a filling port is provided on the top of the storage tank, and a sealing cover is sealedly connected to the outer side of the filling port.

[0011] As a further solution of the utility model: the telescopic long rod is connected to an external hydraulic control device, and the electromagnetic switch valve and the electromagnetic valve are electrically connected to an external power supply respectively.

[0012] Compared with the prior art, the advantages of the utility model are as follows: the utility model adds a spiral rod and an annular wheel axle structure, and drives the annular wheel axle to move up and down through the annular wheel frame, which makes the annular wheel axle rotate along the spiral rod, so that the medicine in the entire mixing tank can be stirred more fully; the addition of a storage tank and an electromagnetic switch valve can add auxiliary medicines in different time periods during the mixing process. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0014] Figure 1 The utility model is a three-dimensional overall structure of a fertilizer water agent stirring device Figure 1 .

[0015] Figure 2 The utility model is a three-dimensional overall structure of a fertilizer water agent stirring device Figure 2 .

[0016] Figure 3 The utility model is a cross-sectional view of the overall structure of a fertilizer water agent stirring device.

[0017] Figure 4 This is an enlarged view of the structure of part A of a fertilizer water agent stirring device of the utility model.

[0018] In the attached figure:

[0019] 1. Mixing tank; 2. Screw rod; 3. Annular wheel shaft; 4. Fan blades; 5. Telescopic long rod; 6. Annular wheel frame; 7. Storage tank; 8. Connecting pipe; 9. Solenoid switch valve; 10. Support column; 11. Limit plate; 12. Discharge pipe; 13. Solenoid valve; 1.1. Infusion hole; 1.2. Support frame rod; 1.3. Feed inlet; 6.1. Limit area; 7.1. Sealing cover. DETAILED DESCRIPTION

[0020] 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.

[0021] The utility model provides a technical solution to solve the existing problems raised in the background technology.

[0022] Combined with Figure 1-4 It can be known that the structure includes a stirring tank 1, in which a spiral rod 2 is vertically fixed, and an annular wheel shaft 3 is rotatably connected to the outer side of the spiral rod 2. The annular wheel shaft 3 can rotate up and down along the spiral rod 2, and a fan blade 4 is fixed to the outer side of the annular wheel shaft 3. A plurality of telescopic long rods 5 are fixed on the upper side of the stirring tank 1. The bottom end of the telescopic long rod 5 passes through the upper side of the stirring tank 1 and an annular wheel frame 6 is fixed thereon for driving the annular wheel shaft 3 to move up and down. A limited area 6.1 is provided inside the annular wheel frame 6, and the annular wheel shaft 3 is located in the limited area 6.1.

[0023] A plurality of infusion holes 1.1 are vertically provided on one side of the mixing tank 1 for conveying auxiliary medicines. Support racks 1.2 are provided on both sides of the infusion holes 1.1 on one side of the mixing tank 1. A storage tank 7 is fixed above the support rack 1.2 for storing auxiliary medicines. One side of the storage tank 7 is connected to the infusion hole 1.1 through a connecting pipe 8. An electromagnetic switch valve 9 is provided in the middle of the connecting pipe 8 for controlling the release of the medicine. A support column 10 is fixed on the top of the mixing tank 1. A limit plate 11 is fixed on the top of the support column 10 for limiting the position of the telescopic long rod 5 to keep it stable. The upper side of the limit plate 11 is located on the telescopic long rod. 5, and a feed inlet 1.3 connected to the inside of the mixing tank 1 is provided on the top of the limit plate 11; a discharge pipe 12 is connected to the lower side of the mixing tank 1 for outputting the stirred fertilizer solution, and a solenoid valve 13 is connected to the middle of the discharge pipe 12; the length of the telescopic long rod 5 is greater than the internal height of the mixing tank 1, so that the annular wheel frame 6 can move up and down along the inner side of the mixing tank 1; a filling port is provided on the top of the storage tank 7, and a sealing cover 7 is sealed on the outside of the filling port; the telescopic long rod 5 is connected to an external hydraulic control device, and the solenoid switch valve 9 and the solenoid valve 13 are electrically connected to an external power supply respectively.

[0024] The working principle of the present application is as follows: when stirring the fertilizer aqueous solution, firstly, water and liquid fertilizer are transported into the stirring tank 1 from the feed port 1.3, and then a plurality of telescopic long rods 5 are started at the same time to drive the annular wheel frame 6 to move up and down, and the annular wheel frame 6 will drive the annular wheel shaft 3 confined in the limiting area 6.1 to move up and down. Since the annular wheel shaft 3 is rotationally connected to the spiral rod 2, the annular wheel shaft 3 will rotate at the same time when it moves, so that the aqueous solution is fully stirred up and down by the fan blades 4, and the mixing efficiency is high. Then, if auxiliary agents need to be added during the stirring process, the electromagnetic switch valve 9 can be controlled to release the auxiliary agents stored in the storage tank 7 in advance, and there is no need to slow down and stop the machine, and then the agents are added manually, which increases the mixing and stirring rate and increases safety.

[0025] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A fertilizer water agent stirring device, comprising a stirring tank (1), characterized in that: A spiral rod (2) is vertically fixed in the stirring tank (1), an annular wheel shaft (3) is rotatably connected to the outside of the spiral rod (2), a fan blade (4) is fixed to the outside of the annular wheel shaft (3), a plurality of telescopic long rods (5) are fixed on the upper side of the stirring tank (1), the bottom ends of the telescopic long rods (5) pass through an annular wheel frame (6) fixed on the upper side of the stirring tank (1), a limited area (6.1) is provided inside the annular wheel frame (6), and the annular wheel shaft (3) is located in the limited area (6.1).

2. A fertilizer water agent stirring device according to claim 1, characterized in that: A plurality of infusion holes (1.1) are vertically opened on one side of the stirring tank (1), and support rods (1.2) are provided on both sides of the infusion holes (1.1) on one side of the stirring tank (1), a storage tank (7) is fixed above the support rod (1.2), and one side of the storage tank (7) is connected to the infusion hole (1.1) through a connecting pipe (8), and an electromagnetic switch valve (9) is provided in the middle of the connecting pipe (8).

3. A fertilizer water agent stirring device according to claim 1, characterized in that: A support column (10) is fixed on the top of the stirring tank (1), a limit plate (11) is fixed on the top of the support column (10), a limit hole is provided on the upper side of the limit plate (11) at the telescopic long rod (5), and a feed inlet (1.3) connected to the inside of the stirring tank (1) is provided on the top of the limit plate (11).

4. A fertilizer water agent stirring device according to claim 1, characterized in that: A discharge pipe (12) is connected to the lower side of one side of the stirring tank (1), and a solenoid valve (13) is connected to the middle of the discharge pipe (12).

5. The fertilizer water agent stirring device according to claim 1, characterized in that: The length of the telescopic long rod (5) is greater than the internal height of the stirring tank (1).

6. A fertilizer water agent stirring device according to claim 2, characterized in that: The top of the storage tank (7) is provided with a filling port, and the outer side of the filling port is sealed with a sealing cover (7.1).

7. The fertilizer water agent stirring device according to claim 1, characterized in that: The telescopic rod (5) is connected to an external hydraulic control device, and the electromagnetic switch valve (9) and the electromagnetic valve (13) are electrically connected to an external power supply respectively.

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