Diluting device for water-soluble fertilizer

Abstract

The utility model belongs to the technical field of fertilizer processing, and particularly discloses a diluting device for a water-soluble fertilizer, which comprises a shell, a separation net and a water distribution pipe, a cover plate is arranged above the shell, a first feed port, a second feed port and a driving motor are arranged above the cover plate, a discharge port is arranged at the bottom of the shell, and a water outlet is arranged at the bottom of the shell. The separation net is arranged at the position, close to the middle, in the shell, a rotating rod penetrates through the middle of the separation net, a smashing rod and a second stirring rod are fixed to the rotating rod, a scraping plate attached to the inner wall of the shell is fixed to the end of the smashing rod, and a plurality of first stirring rods are arranged on the scraping plate; a backflow opening is formed in the position, close to the bottom, of the shell, a water suction pump is arranged on the side edge of the shell, the water distribution pipe is arranged in the position, close to the upper portion, of the interior of the shell, a plurality of water spraying openings are evenly formed in the water distribution pipe, a water injection opening is formed in the side edge of the water distribution pipe, and liquid at the bottom of the shell can be pumped out through the water suction pump and sprayed out from the water distribution pipe. And the liquid returning to the bottom is returned to the upper part.

Description

Technical Field

[0001] The utility model relates to the technical field of fertilizer processing, in particular to a dilution device for water-soluble fertilizers. Background Art

[0002] Water-soluble fertilizer is a multi-component compound fertilizer that can be completely soluble in water. It can dissolve quickly in water, is more easily absorbed by crops, and has a relatively high absorption and utilization rate. More importantly, it can be used in facility agriculture such as sprinkler and drip irrigation to achieve water-fertilizer integration and save water, fertilizer and labor.

[0003] When producing water-soluble fertilizers, it is usually necessary to introduce solid fertilizers into the device, then add diluent to dilute it, and stir it during the dilution process to ensure that the solid fertilizers are fully mixed with the diluent and evenly dissolved in the water.

[0004] However, the dilution device used in the prior art has a poor dilution effect when in use, and after the fertilizer is added into the device, solid materials are easily accumulated at the bottom of the device, affecting the normal dilution operation. In view of the above problems, the utility model proposes a dilution device for water-soluble fertilizers. Utility Model Content

[0005] The utility model aims to provide a diluting device for water-soluble fertilizers to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a dilution device for water-soluble fertilizer, comprising a shell, a partition net and a water distribution pipe, a cover plate is arranged above the shell, a first feeding port, a second feeding port and a driving motor are arranged above the cover plate, a discharge port is arranged at the bottom of the shell, the partition net is arranged near the middle of the shell, a rotating rod runs through the middle of the partition net, the top of the rotating rod is rotatably connected to the cover plate, and the driving shaft of the driving motor is connected to the rotating rod, a crushing rod and a second stirring rod are fixed on the rotating rod, the crushing rod is in contact with the upper surface of the partition net, the second stirring rod is located below the partition net, a scraper in contact with the inner wall of the shell is fixed at the end of the crushing rod, a plurality of first stirring rods are arranged on the scraper, a first feeding port and a second feeding port are arranged for adding solid materials and diluent respectively, the partition net is used to prevent the solid materials from directly sinking to the bottom of the device, the driving motor is used to drive the rotating rod to rotate, the first stirring rod and the second stirring rod are used to stir the diluent, and during the process, the crushing rod continuously stirs the material on the partition net to ensure that it is fully mixed with the solid materials.

[0007] Preferably, a reflux port is provided near the bottom of the shell, a water pump is provided on the side of the shell, the water distribution pipe is provided near the top inside the shell, a plurality of water spray ports are evenly provided on the water distribution pipe, a water injection port is provided on the side of the water distribution pipe, the water suction port and water outlet of the water pump are respectively connected to the reflux port and the water injection port through pipes, the liquid at the bottom of the shell can be pumped out by the water pump and sprayed out from the water distribution pipe, so that the liquid returned to the bottom returns to the top, thereby improving the dilution effect.

[0008] Preferably, an observation window is provided on the front side of the shell, and a scale is provided on the side of the observation window. The observation window is provided to facilitate observation of the state of the internal mixed liquid.

[0009] Preferably, the cross section of the separation net is arc-shaped, and the separation net is made of stainless steel material to improve the anti-corrosion effect.

[0010] Preferably, a sealing rubber gasket is provided between the cover plate and the shell, and the cover plate is fixed to the shell by bolts, so as to improve the sealing effect between the cover plate and the shell.

[0011] Preferably, the first feeding port and the second feeding port are both provided with protective covers, and the discharge port is provided with a valve. The protective covers are provided to play a protective role, and the protective covers need to be removed before adding materials.

[0012] Preferably, the water distribution pipe is annular, and the water spray outlets are distributed in an annular array on the water distribution pipe to ensure uniform water distribution.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model provides a separation net in the shell, and when adding materials, the separation net can be used to prevent solid materials from sinking directly to the bottom, and the solid materials and the diluent are stirred by the first stirring rod and the second stirring rod, and the process crushing rod continuously stirs the partially undissolved materials attached to the separation net to ensure that they are fully mixed with the solid materials; and the device extracts the mixed liquid at the bottom of the shell by a water pump, and sprays it onto the top of the mixed liquid through a variable speed pipe, so as to improve the dilution effect and avoid the phenomenon of uneven mixing. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The three-dimensional structure of the utility model is shown in FIG. Figure 1 ;

[0016] Figure 2 The three-dimensional structure of the utility model is shown in FIG. Figure 2 ;

[0017] Figure 3 It is a schematic diagram of the internal structure of the utility model.

[0018] In the figure: 1. Shell; 2. Cover plate; 3. First feeding port; 4. Second feeding port; 5. Discharging port; 6. Driving motor; 7. Observation window; 8. Water pump; 9. Separating net; 10. Rotating rod; 11. Crushing rod; 12. Scraper; 13. First stirring rod; 14. Second stirring rod; 15. Reflux port; 16. Water distribution pipe; 17. Water injection port; 18. Water spray port. DETAILED DESCRIPTION

[0019] 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.

[0020] In the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0021] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0022] See also Figure 1-3The utility model provides a technical solution: a dilution device for water-soluble fertilizer, comprising a shell 1, a partition net 9 and a water distribution pipe 16, a cover plate 2 is arranged above the shell 1, a first feeding port 3, a second feeding port 4 and a driving motor 6 are arranged above the cover plate 2, a discharge port 5 is arranged at the bottom of the shell 1, the partition net 9 is arranged near the middle of the shell 1, a rotating rod 10 is passed through the middle of the partition net 9, the top of the rotating rod 10 is rotatably connected to the cover plate 2, and the driving shaft of the driving motor 6 is connected to the rotating rod 10, a stirring rod 11 and a second stirring rod 14 are fixed on the rotating rod 10, and the stirring rod 1 1 is in contact with the upper surface of the partition net 9, the second stirring rod 14 is located below the partition net 9, a scraper 12 in contact with the inner wall of the shell 1 is fixed to the end of the stirring rod 11, and a plurality of first stirring rods 13 are arranged on the scraper 12, and a first feeding port 3 and a second feeding port 4 are arranged for adding solid materials and diluents respectively. The partition net 9 is used to prevent the solid materials from directly sinking to the bottom of the device, the driving motor 6 is used to drive the rotating rod 10 to rotate, and the first stirring rod 13 and the second stirring rod 14 are used to stir the diluent, and the stirring rod 11 continuously stirs the materials on the partition net 9 to ensure that they are fully mixed with the solid materials.

[0023] Furthermore, a reflux port 15 is provided near the bottom of the shell 1, a water pump 8 is provided on the side of the shell 1, the water distribution pipe 16 is provided near the top inside the shell 1, a plurality of water spray ports 18 are evenly provided on the water distribution pipe 16, a water injection port 17 is provided on the side of the water distribution pipe 16, the water suction port and the water outlet of the water pump 8 are respectively connected to the reflux port 15 and the water injection port 17 through pipes, the liquid at the bottom of the shell 1 can be pumped out by the water pump 8 and sprayed out from the water distribution pipe 16, so that the liquid returned to the bottom returns to the top, thereby improving the dilution effect.

[0024] Furthermore, the housing 1 is provided with an observation window 7 on the front side, and a scale is provided on the side of the observation window 7. The observation window 7 is provided to facilitate observation of the state of the internal mixed liquid.

[0025] Furthermore, the cross section of the separation net 9 is arc-shaped, and the separation net 9 is made of stainless steel material to improve the anti-corrosion effect.

[0026] Furthermore, a sealing rubber gasket is provided between the cover plate 2 and the shell 1 , and the cover plate 2 is fixed to the shell 1 by bolts, so as to improve the sealing effect between the cover plate 2 and the shell 1 .

[0027] Furthermore, the first feeding port 3 and the second feeding port 4 are both provided with protective covers, and the discharge port 5 is provided with a valve. The protective covers are provided to play a protective role, and the protective covers need to be removed before adding materials.

[0028] Furthermore, the water distribution pipe 16 is annular, and the water spray ports 18 are distributed in an annular array on the water distribution pipe 16 to ensure uniform water distribution.

[0029] To sum up, when the present device is in use, it is only necessary to add the solid material from the first feeding port 3, and then add the diluent from the second feeding port 4, and use the partition net 9 inside the shell 1 to intercept the solid material to prevent the solid material from sinking directly to the bottom, and then start the drive motor 6, so that the drive motor 6 drives the rotating rod 10 to rotate, and the rotating rod 10 drives the crushing rod 11 and the second stirring rod 14 to rotate, and the crushing rod 11 drives the scraper 12 to rotate, and the scraper 12 drives the first stirring rod 13 to rotate, and the first stirring rod 13 and the second stirring rod 14 are used to stir the solid material and the diluent to form a mixed liquid. During the process, undissolved solid material may adhere to the partition net 9, and the crushing rod 11 is used to continuously stir and disperse the material on the partition net 9 to improve the mixing and dilution effect.

[0030] The water pump 8 can also be started to extract the mixed liquid at the bottom and spray it out from the water spray port 18 on the water distribution pipe 16, so that the mixed liquid at the bottom returns to the top to ensure that the mixed liquid can be mixed evenly. Finally, after the dilution is completed, the discharge port 5 can be opened to discharge the mixed liquid.

[0031] It is worth noting that the entire device is controlled by a main control button. Since the device matched with the control button is a common device and belongs to the existing mature technology, its electrical connection relationship and specific circuit structure will not be described in detail here.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A dilution device for water-soluble fertilizer, characterized in that: The invention comprises a shell (1), a partition net (9) and a water distribution pipe (16), wherein a cover plate (2) is arranged above the shell (1), a first feeding port (3), a second feeding port (4) and a driving motor (6) are arranged above the cover plate (2), a discharge port (5) is arranged at the bottom of the shell (1), the partition net (9) is arranged near the middle of the shell (1), a rotating rod (10) runs through the middle of the partition net (9), the top end of the rotating rod (10) is rotatably connected to the cover plate (2), and the driving shaft of the driving motor (6) is connected to the rotating rod (10), a stirring rod (11) and a second stirring rod (14) are fixed to the rotating rod (10), the stirring rod (11) is in contact with the upper surface of the partition net (9), the second stirring rod (14) is located below the partition net (9), a scraper (12) in contact with the inner wall of the shell (1) is fixed to the end of the stirring rod (11), and a plurality of first stirring rods (13) are arranged on the scraper (12); A return port (15) is provided near the bottom of the shell (1), a water pump (8) is provided on the side of the shell (1), the water distribution pipe (16) is provided at a position near the top of the shell (1), a plurality of water spray ports (18) are evenly provided on the water distribution pipe (16), a water injection port (17) is provided on the side of the water distribution pipe (16), and the water suction port and water outlet of the water pump (8) are respectively connected to the return port (15) and the water injection port (17) through pipelines.

2. A dilution device for water-soluble fertilizer according to claim 1, characterized in that: The housing (1) is provided with an observation window (7) on the front side, and a scale is provided on the side of the observation window (7).

3. The dilution device for water-soluble fertilizer according to claim 1, characterized in that: The cross section of the separation net (9) is arc-shaped, and the separation net (9) is made of stainless steel.

4. The dilution device for water-soluble fertilizer according to claim 1, characterized in that: A sealing rubber gasket is provided between the cover plate (2) and the shell (1), and the cover plate (2) is fixed to the shell (1) by means of bolts.

5. The dilution device for water-soluble fertilizer according to claim 1, characterized in that: The first feeding port (3) and the second feeding port (4) are both provided with protective covers, and the discharge port (5) is provided with a valve.

6. The dilution device for water-soluble fertilizer according to claim 1, characterized in that: The water distribution pipe (16) is annular, and the water spray outlets (18) are distributed in annular rows on the water distribution pipe (16).

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