Water-soluble fertilizer applying tank

Abstract

The utility model discloses a water-soluble fertilizer applying tank which comprises a trolley, and a dissolving and stirring tank, a standby water tank, a dilution water tank, a high-pressure fertilizer applying tank and a quantitative feeding box which are arranged on the trolley, the quantitative feeding box is arranged on one side of the upper surface of the top of the dissolving and stirring tank, and a stirring motor is arranged in the middle of the dissolving and stirring tank; a wall scraping assembly is arranged on a motor shaft of the stirring motor, a particle discharging assembly is arranged at the bottom of the dissolving stirring tank, a dilution motor is arranged at the top of the dilution water tank, a water pump is arranged on the standby water tank, a water outlet pipe of the water pump is inserted into the top position in the dilution water tank, and a booster pump is arranged on the trolley beside the high-pressure fertilization tank. According to the utility model, the quantitative feeding box can be used for quantitatively feeding a fertilizer into the dissolving and stirring tank so as to control the concentration of the dissolved fertilizer, the wall scraping assembly can be used for effectively scraping scales, a water and fertilizer solution with overhigh concentration can be further diluted in the dilution water tank, and the high-pressure fertilization tank can be used for effectively controlling the fertilization effect.

Description

Technical Field

[0001] The utility model relates to the technical field of water-soluble fertilizer fertilizing devices, in particular to a water-soluble fertilizer fertilizing tank. Background Art

[0002] Water-soluble fertilizer is a kind of multi-component compound fertilizer that can be completely dissolved in water. As the name implies, it is a fertilizer that can be quickly dissolved in water. This type of fertilizer is more easily absorbed by crops, and its absorption and utilization rate is relatively high. More importantly, it can be applied to facility agriculture such as sprinkler and drip irrigation to achieve water-fertilizer integration and save water, fertilizer and labor, so it is widely used. However, the controllability of fertilization concentration is not good. After high-concentration water-soluble fertilizer is prepared, it is impossible to reduce the concentration in time to achieve the optimal fertilization concentration because the configured concentration is too high. The non-repellent particles produced in the process of dissolving fertilizers are not easy to discharge. The inside of the tank that has been used as a dissolving fertilizer for a long time is prone to scaling and is difficult to remove. The fertilization tank must also be able to effectively control the fertilization effect and efficiency. Utility Model Content

[0003] The utility model aims to solve one of the technical problems in the related art at least to a certain extent. To this end, one purpose of the utility model is to propose a water-soluble fertilizer fertilization tank, which solves the problems of difficult removal of scale in the tank body, uncontrollable dissolution concentration, and uncontrollable spraying effect.

[0004] According to the utility model, a water-soluble fertilizer fertilization tank comprises a trolley and a dissolving and stirring tank, a spare water tank, a dilution water tank, a high-pressure fertilization tank and a quantitative feeding box installed on the trolley. A quantitative feeding box is provided on one side of the upper surface of the top of the dissolving and stirring tank, and a stirring motor is provided in the middle position. A water supply pipe is provided on a side wall close to the top of the dissolving and stirring tank, a drainage pipe is provided on a side wall close to the bottom, and manual valves are provided on the water supply pipe and the drainage pipe. The drainage pipe is connected to the side wall close to the top of the dilution water tank and a manual valve and a flow control water pump are provided in the drainage pipe. The motor shaft of the stirring motor is inserted into the dissolving and stirring tank and a wall scraping assembly is provided on the motor shaft. A particle discharge assembly is provided at the bottom of the dilution water tank. A dilution motor and the motor shaft are inserted into the dilution water tank and a stirring paddle is sleeved on the motor shaft, a water pump is arranged on the standby water tank and the water outlet pipe of the water pump is inserted into the top position in the dilution water tank, a connecting pipe inserted into the dilution water tank is arranged near the top position on the other side of the dilution water tank, a quantitative water pump is arranged on the connecting pipe, the connecting pipe is connected to the side wall of the high-pressure fertilization tank near the top and a first solenoid valve is arranged in the connecting pipe between the quantitative water pump and the high-pressure fertilization tank, a booster pump is arranged on the trolley next to the high-pressure fertilization tank and the air outlet pipe of the booster pump is connected to the other side wall of the high-pressure fertilization tank near the top, a second solenoid valve is arranged in the air outlet pipe of the booster pump, a fertilizer pipe is arranged on one side wall of the high-pressure fertilization tank near the bottom and a manual valve is arranged on the fertilizer pipe.

[0005] In some embodiments of the utility model, the quantitative feeding box includes a feeding hopper and a quantitative square pipe, a quantitative square pipe is provided at the bottom of the feeding hopper, a side pull plugging plate is provided near the top of the feeding hopper, and a first plugging plate and a second plugging plate are respectively provided on a side wall of the quantitative square pipe near the top and the bottom.

[0006] In other embodiments of the utility model, the wall scraper assembly includes a side wall scraper, a curved scraper and a connecting mounting rod, a curved scraper is provided at the bottom end of the side wall scraper, and the side wall scraper and the curved scraper are both installed on the motor shaft of the stirring motor through the connecting mounting rod.

[0007] In other embodiments of the present invention, the particle discharge assembly includes a particle barrel, a particle discharge pipe and a cross-top frame. The barrel mouth of the particle barrel is installed at the bottom of the dissolution and stirring tank and is connected to the interior of the dissolution and stirring tank. A cross-top frame is provided at the barrel mouth of the particle barrel, and the bottom end of the motor shaft of the stirring motor is rotatably installed on the cross-top frame.

[0008] In some other embodiments of the present invention, an electronic solution concentration detector is provided in the dilution water tank, and a display of the electronic solution concentration detector is arranged on the outer wall of the dilution water tank.

[0009] In some other embodiments of the present invention, a barometer is provided on the top of the high-pressure fertilization tank and a display of the barometer is provided on the outer wall of the high-pressure fertilization tank.

[0010] In the utility model, a quantitative feeding box can be used to quantitatively feed fertilizer into the dissolving and stirring tank so as to control the concentration of the dissolved fertilizer. The wall scraping component can effectively scrape off scale, and insoluble particulate matter is precipitated in the particle discharge component for regular discharge. The water-fertilizer solution with too high a concentration can be further diluted in the dilution water tank, and the high-pressure fertilization tank can effectively control the fertilization effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] 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:

[0012] Figure 1 The utility model is a schematic structural diagram of a water-soluble fertilizer fertilizing tank.

[0013] Figure 2 This is a schematic cross-sectional structure diagram of the dissolving and stirring tank position proposed by the utility model.

[0014] In the figure: 1. trolley; 2. dissolving and mixing tank; 20. side wall scraper; 201. arc scraper; 21. mixing motor; 210. cross top frame; 211. connecting mounting rod; 22. water adding pipe; 23. particle external discharge pipe; 231. particle barrel; 3. feeding hopper; 31. side pull plugging plate; 32. quantitative square pipe; 321. first plugging plate; 322. second plugging plate; 4. spare water tank; 41. water pump; 5. dilution water tank; 51. dilution motor; 6. high pressure fertilization tank; 61. quantitative water pump; 62. fertilization pipe; 7. booster pump; 71. exhaust pipe. DETAILED DESCRIPTION

[0015] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0016] Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0017] Reference Figure 1-2A water-soluble fertilizer fertilizing tank comprises a trolley 1 and a dissolving and stirring tank 2, a spare water tank 4, a dilution water tank 5, a high-pressure fertilizing tank 6 and a quantitative feeding box installed on the trolley 1. A quantitative feeding box is provided on one side of the upper surface of the top of the dissolving and stirring tank 2, and a stirring motor 21 is provided in the middle position. A water supply pipe 22 is provided on a side wall near the top of the dissolving and stirring tank 2, and a drainage pipe is provided on a side wall near the bottom, and manual valves are provided on the water supply pipe and the drainage pipe. The drainage pipe is connected to the side wall of the dilution water tank near the top and a manual valve and a flow control water pump are provided in the drainage pipe. The motor shaft of the stirring motor 21 is inserted into the dissolving and stirring tank 2 and a wall scraping component is provided on the motor shaft. A particle discharge component is provided at the bottom of the dissolving and stirring tank 2. A dilution motor 51 is provided on the top of the dilution water tank 5 and the motor shaft is inserted into the dilution water tank 5. The standby water tank 4 is provided with a water pump 41, and the outlet pipe of the water pump 41 is inserted into the top position of the dilution water tank 5. A connecting pipe inserted into the dilution water tank 5 is provided near the top position on the other side of the dilution water tank 5. A quantitative water pump 61 is provided on the connecting pipe. The connecting pipe is connected to the side wall of the high-pressure fertilization tank 6 near the top, and a first solenoid valve is provided in the connecting pipe between the quantitative water pump 61 and the high-pressure fertilization tank 6. A booster pump 7 is provided on the trolley 1 next to the high-pressure fertilization tank 6, and an air outlet pipe 71 of the booster pump 7 is connected to the other side wall of the high-pressure fertilization tank 6 near the top. A second solenoid valve is provided in the air outlet pipe of the booster pump 7. A fertilizer pipe 62 is provided on one side wall of the high-pressure fertilization tank 6 near the bottom, and a manual valve is provided on the fertilizer pipe 62.

[0018] First, add a certain amount of water to the dissolving and stirring tank 2 through the adding pipeline through the water adding pipe 22, add water-soluble fertilizer in the quantitative feeding box, and quantitatively throw the water-soluble fertilizer each time to stir and dissolve until the required water-fertilizer concentration is reached after multiple feedings, stop feeding, and add the material gradually to facilitate dissolution. After dissolution is complete, open the manual valve on the drain pipe as needed, and discharge the quantitative water-soluble fertilizer into the dilution water tank 5 through the flow control water pump. If the concentration of the water-soluble fertilizer is too high, a certain amount of water can be pumped into it through the spare water tank to dilute it. If the concentration is not enough, a certain amount of fertilizer can be injected into the dissolving and stirring tank 2 to increase the concentration. When the concentration in the dilution water tank 5 meets the standard, the water-soluble fertilizer is quantitatively injected into the high-pressure fertilization tank 6 each time, and then the first solenoid valve on the connecting pipe is closed, and the booster pump 7 is opened to boost the high-pressure fertilization tank 6. According to the requirements of spraying water-soluble fertilizer, different boosting effects are achieved, and the second solenoid valve is closed, and the fertilization pipe is connected through the fertilization pipe 62. When the pressure is reduced and does not meet the requirements, the second solenoid valve is opened to boost the pressure again.

[0019] The quantitative feeding box includes a feeding hopper 3 and a quantitative square pipe 32. The feeding hopper 3 is provided with a quantitative square pipe 32 at the bottom, and the feeding hopper 3 is provided with a side pull plugging plate 31 near the top. The quantitative square pipe 32 is provided with a first plugging plate 321 and a second plugging plate 322 on a side wall near the top and bottom respectively.

[0020] When feeding, pull out the first blocking plate 321 to allow the fertilizer to fill the quantitative square pipe 32, then close the first blocking plate 321, and open the second blocking plate 322 to complete the quantitative feeding. You can feed as many times as needed to better complete the fixed concentration dilution of fertilizer.

[0021] The wall scraping assembly includes a side wall scraper 20, an arc scraper 201 and a connecting and mounting rod 211. The arc scraper 201 is provided at the bottom end of the side wall scraper 20. The side wall scraper 20 and the arc scraper 201 are both installed on the motor shaft of the stirring motor 21 through the connecting and mounting rod 211.

[0022] The stirring motor 21 drives the rotating shaft to rotate, driving the side wall scraper 20 and the arc scraper 201 to scrape off the scale along the inner wall of the dissolving stirring tank 2.

[0023] The particle discharge assembly includes a particle barrel 231, a particle discharge pipe 23 and a cross-top frame 210. The barrel mouth of the particle barrel 231 is installed at the bottom of the dissolving and stirring tank 2 and is connected to the interior thereof. A cross-top frame 210 is provided at the barrel mouth of the particle barrel 231. The bottom end of the motor shaft of the stirring motor 21 is rotatably installed on the cross-top frame 210.

[0024] The insoluble particles will settle into the particle tube 231 from below the raised cross top frame 210, and after the water-soluble fertilizer in the mixing tank 2 is completely discharged, the electromagnetic valve in the particle discharge pipe 23 is opened to discharge the particles (containing part of the solution), and the electromagnetic valve is closed.

[0025] An electronic solution concentration detector is arranged in the dilution water tank 5, and a display of the electronic solution concentration detector is arranged on the outer wall of the dilution water tank 5, so as to facilitate observation of the concentration of the water-soluble fertilizer.

[0026] A barometer is provided at the top of the high-pressure fertilization tank 6, and the display of the barometer is arranged on the outer wall of the high-pressure fertilization tank 6. The air pressure can be observed and the pressurization can be stopped in time.

[0027] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A water-soluble fertilizer fertilizing tank, characterized in that: The invention comprises a trolley (1), a dissolving and stirring tank (2), a spare water tank (4), a dilution water tank (5), a high-pressure fertilization tank (6) and a quantitative feeding box installed on the trolley (1); a quantitative feeding box is provided on one side of the upper surface of the top of the dissolving and stirring tank (2); a stirring motor (21) is provided in the middle; a water supply pipe (22) is provided on a side wall near the top of the dissolving and stirring tank (2); a drainage pipe is provided on a side wall near the bottom; and manual valves are provided on the water supply pipe and the drainage pipe; the drainage pipe is connected to the side wall near the top of the dilution water tank and a manual valve and a flow control water pump are provided in the drainage pipe; the motor shaft of the stirring motor (21) is inserted into the dissolving and stirring tank (2) and a wall scraping component is provided on the motor shaft; a particle discharge component is provided at the bottom of the dissolving and stirring tank (2); a dilution motor (51) is provided on the top of the dilution water tank (5) and the motor shaft is inserted into the dilution water tank (5) and A stirring paddle is sleeved on the motor shaft, a water pump (41) is provided on the standby water tank (4), and a water outlet pipe of the water pump (41) is inserted into the top position of the dilution water tank (5), a connecting pipe inserted into the dilution water tank (5) is provided on the other side of the dilution water tank (5) near the top position, a quantitative water pump (61) is provided on the connecting pipe, the connecting pipe is connected to the side wall of the high-pressure fertilization tank (6) near the top, and a first solenoid valve is provided in the connecting pipe between the quantitative water pump (61) and the high-pressure fertilization tank (6), a booster pump (7) is provided on the trolley (1) next to the high-pressure fertilization tank (6), and an air outlet pipe (71) of the booster pump (7) is connected to the other side wall of the high-pressure fertilization tank (6) near the top, a second solenoid valve is provided in the air outlet pipe of the booster pump (7), a fertilizer pipe (62) is provided on one side wall of the high-pressure fertilization tank (6) near the bottom, and a manual valve is provided on the fertilizer pipe (62).

2. A water-soluble fertilizer fertilizing tank according to claim 1, characterized in that: The quantitative feeding box comprises a feeding hopper (3) and a quantitative square pipe (32); the bottom of the feeding hopper (3) is provided with a quantitative square pipe (32); a side pull blocking plate (31) is provided near the top of the feeding hopper (3); and a first blocking plate (321) and a second blocking plate (322) are provided on a side wall of the quantitative square pipe (32) near the top and the bottom, respectively.

3. A water-soluble fertilizer fertilizing tank according to claim 1, characterized in that: The wall scraping assembly comprises a side wall scraper (20), a curved scraper (201) and a connecting and mounting rod (211); the curved scraper (201) is provided at the bottom end of the side wall scraper (20); and the side wall scraper (20) and the curved scraper (201) are both mounted on the motor shaft of the stirring motor (21) via the connecting and mounting rod (211).

4. A water-soluble fertilizer fertilizing tank according to claim 1, characterized in that: The particle discharge assembly comprises a particle barrel (231), a particle discharge pipe (23) and a cross-top frame (210); the barrel mouth of the particle barrel (231) is installed at the bottom of the dissolving and stirring tank (2) and communicates with the interior thereof; a cross-top frame (210) is provided at the barrel mouth of the particle barrel (231); and the bottom end of the motor shaft of the stirring motor (21) is rotatably installed on the cross-top frame (210).

5. A water-soluble fertilizer fertilizing tank according to claim 1, characterized in that: An electronic solution concentration detector is arranged in the dilution water tank (5), and a display of the electronic solution concentration detector is arranged on the outer wall of the dilution water tank (5).

6. A water-soluble fertilizer fertilizing tank according to claim 1, characterized in that: A barometer is provided at the top of the high-pressure fertilization tank (6), and a display of the barometer is arranged on the outer wall of the high-pressure fertilization tank (6).

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