Macroelement water-soluble fertilizer production device

Abstract

The utility model discloses a macroelement water-soluble fertilizer production device, which relates to the technical field of fertilizer production and comprises a mixing tank, a tank cover is inserted into the upper end of the mixing tank, second connecting plates are symmetrically and fixedly connected to the outer side of the mixing tank, first connecting plates are symmetrically and fixedly connected to the outer side of the tank cover, and the second connecting plates are symmetrically and fixedly connected to the outer side of the tank cover. An inserting block is fixedly installed at the upper end of the second connecting plate, the first connecting plate is connected with the inserting block in a clamped mode through a fixing mechanism, a water conveying mechanism is arranged at the upper end of the tank cover, and a stirring motor is fixedly installed at the upper end of the tank cover. Due to the adoption of the structure, when the tank cover is disassembled, the tank cover can be taken down from the mixing tank only by reversely operating the rotating handle and separating the clamping block from the inserting block without the assistance of any tool, so that the tank cover can be conveniently and quickly disassembled and assembled on the mixing tank for use.

Description

Technical Field

[0001] This utility model belongs to the field of fertilizer production technology, and specifically relates to a production device for water-soluble fertilizer containing macro-elements. Background Technology

[0002] Water-soluble fertilizer containing macronutrients is a type of multi-element compound fertilizer that is completely soluble in water. It is mostly in powder or granular form and dissolves rapidly in water, making it easier for crops to absorb, and its absorption and utilization rate is relatively high. Water-soluble fertilizers containing macronutrients can be applied to facility agriculture such as sprinkler and drip irrigation to achieve integrated water and fertilizer management, resulting in water-saving, fertilizer-saving, and labor-saving benefits.

[0003] A search revealed that Chinese Patent CN217939991U discloses a production device for water-soluble fertilizer containing macroelements, including a mixing tank with an open top, a discharge port at the bottom of the mixing tank, a top cover detachably connected to the top opening of the mixing tank, a feeding cylinder fixed to the bottom of the top cover, the feeding cylinder being vertically arranged, and a feeding port on the top cover within the range of the top opening of the feeding cylinder.

[0004] The existing water-soluble fertilizer production equipment still has some shortcomings in actual production. For example, the connection between the tank cover and the tank body of the mixing tank is mainly achieved by multiple screws. This traditional installation method often requires special disassembly tools to remove the tank cover, which is not very convenient. Furthermore, when producing liquid water-soluble fertilizer, it is usually necessary to weigh and place a certain proportion of powder raw materials in the tank, and then insert a water pipe to inject a certain amount of water into the tank. However, the amount of water added is very difficult to control, and too much or too little water can easily affect the quality of the product. Utility Model Content

[0005] In view of the problems mentioned in the background art, the purpose of this utility model is to provide a production device for water-soluble fertilizer containing macro-elements, so as to solve the problems mentioned in the background art.

[0006] The above-mentioned technical objective of this utility model is achieved through the following technical solution:

[0007] A production device for a water-soluble fertilizer containing macro-elements includes: a mixing tank, a tank cover inserted into the upper end of the mixing tank, a second connecting plate symmetrically fixedly connected to the outer side of the mixing tank, a first connecting plate symmetrically fixedly connected to the outer side of the tank cover, an insert block fixedly installed at the upper end of the second connecting plate, the first connecting plate being engaged with the insert block by a fixing mechanism, a water conveying mechanism provided at the upper end of the tank cover, a stirring motor fixedly installed at the upper end of the tank cover, a stirrer fixedly installed at the output end of the stirring motor, a feed inlet at the upper end of the tank cover, and a discharge outlet at the lower end of the mixing tank;

[0008] The fixing mechanism includes a mounting cavity, which is located inside the first connecting plate. A screw is rotatably connected to the inner side of the mounting cavity. One end of the screw passes through the wall of the mounting cavity and is fixedly mounted with a rotating handle. A movable plate is threadedly connected to the outer side of the screw. The movable plate is slidably connected to the inner side of the mounting cavity. A locking block is symmetrically fixedly mounted on one side of the movable plate. A slot is provided at the lower end of the first connecting plate. The locking end of the locking block extends into the inner side of the slot. The upper end of the insert block is inserted into the inner side of the slot. The locking end of the locking block and the insert block are engaged.

[0009] The water conveying mechanism includes a water tank. The water tank and the delivery pump are both fixedly installed on the upper end of the tank cover. The input end of the delivery pump is fixedly installed on the lower end of the water tank through a water pipe. An annular spray pipe is fixedly installed on the lower end of the tank cover. The output end of the delivery pump is fixedly installed through a water pipe passing through the tank cover and the annular spray pipe. The front of the water tank is provided with a graduated observation window and a drain pipe. The upper end of the water tank is provided with a water inlet with a filter.

[0010] As a preferred technical solution, a second mounting bracket is fixedly installed on the upper end of the tank cover, and the water tank is fixedly installed on the upper end of the second mounting bracket.

[0011] As a preferred technical solution, a sliding rod is symmetrically fixedly installed on the inner side of the mounting cavity, and the movable plate is slidably connected to the outer side of the sliding rod.

[0012] As a preferred technical solution, the inner side of the insert block is symmetrically provided with locking holes, and the locking end of the insert block is engaged with the locking holes.

[0013] As a preferred technical solution, a fixing plate is fixedly connected to the lower support leg of the mixing tank, and a fixing hole is provided on the inner side of the fixing plate.

[0014] As a preferred technical solution, a first mounting bracket is fixedly installed on the upper end of the tank lid, the stirring motor is fixedly installed on the upper end of the first mounting bracket, the stirrer is rotatably connected to the inside of the tank lid, and the upper end of the stirrer and the output end of the stirring motor are fixedly installed.

[0015] In summary, the present invention has the following main advantages:

[0016] First, insert the first connecting block slot of the can lid into the insert of the second connecting block on the mixing tank. After insertion, use the rotating handle on one side of the first connecting block to drive the screw to rotate in the mounting cavity. The rotation of the screw causes the moving plate connected by the outer thread to slide. When the locking end of the locking block on the moving plate extends into the slot, it can be locked in the insert of the second connecting plate to fix it. Conversely, when disassembling, no tools are needed. Just rotate the handle in the opposite direction to separate the locking block from the insert, and then the can lid can be removed from the mixing tank. This makes it easy to quickly assemble and disassemble the can lid on the mixing tank.

[0017] Secondly, according to the formula ratio of the liquid water-soluble fertilizer, water is added through the filter inlet of the water tank. The amount added should be more than necessary. Then, according to the scale observation window and the valve on the drain pipe, the excess water can be slowly opened to drain the excess water. Then, the valve on the pipeline between the water tank and the delivery pump is opened and the delivery pump is started. The mixed water is then pumped into the ring spray pipe for delivery. Therefore, it is convenient to control the amount of water added. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of this utility model;

[0019] Figure 2 This is an exploded view of the present invention;

[0020] Figure 3 This is the utility model Figure 2 Enlarged view of point A in the middle;

[0021] Figure 4 This is a bottom view of the fixing mechanism of this utility model.

[0022] Reference numerals: 1. Mixing tank; 2. Discharge port; 3. Tank cover; 4. First connecting plate; 5. Second connecting plate; 6. Fixing mechanism; 601. Rotating handle; 602. Screw; 603. Moving plate; 604. Mounting cavity; 605. Locking block; 606. Slot; 7. Feed inlet; 8. Stirring motor; 801. Stirrer; 9. Water supply mechanism; 901. Water tank; 902. Observation window with scale; 903. Water inlet with filter; 904. Drain pipe; 905. Annular spray pipe; 906. Conveying pump; 10. First mounting bracket; 11. Second mounting bracket; 12. Locking hole; 13. Insert block; 14. Sliding rod; 15. Fixing plate; 16. Fixing hole. Detailed Implementation

[0023] refer to Figures 1 to 4 The apparatus for producing water-soluble fertilizer containing macro-elements described in this embodiment includes: a mixing tank 1, a tank cover 3 inserted into the upper end of the mixing tank 1, a second connecting plate 5 symmetrically fixedly connected to the outer side of the mixing tank 1, a first connecting plate 4 symmetrically fixedly connected to the outer side of the tank cover 3, an insert block 13 fixedly installed at the upper end of the second connecting plate 5, the first connecting plate 4 being snapped into the insert block 13 by a fixing mechanism 6, a water conveying mechanism 9 provided at the upper end of the tank cover 3, a stirring motor 8 fixedly installed at the upper end of the tank cover 3, a stirrer 801 fixedly installed at the output end of the stirring motor 8, a feed inlet 7 provided at the upper end of the tank cover 3, and a discharge outlet 2 provided at the lower end of the mixing tank 1;

[0024] The fixing mechanism 6 includes a mounting cavity 604, which is located inside the first connecting plate 4. A screw 602 is rotatably connected to the inner side of the mounting cavity 604. One end of the screw 602 passes through the cavity wall of the mounting cavity 604 and is fixedly mounted with a rotating handle 601. A movable plate 603 is threadedly connected to the outer side of the screw 602. The movable plate 603 is slidably connected to the inner side of the mounting cavity 604. A locking block 605 is symmetrically fixedly mounted on one side of the movable plate 603. A slot 606 is provided at the lower end of the first connecting plate 4. The locking end of the locking block 605 extends into the inner side of the slot 606. The upper end of the insert block 13 is inserted into the inner side of the slot 606. The locking end of the locking block 605 and the insert block 13 are engaged. When connecting the can lid 3 and the mixing tank 1, the can... The first connecting block slot 606 of the cover 3 is inserted into the second connecting block insert 13 on the mixing tank 1. After insertion, the screw 602 is rotated in the mounting cavity 604 by the rotating handle 601 on one side of the first connecting block. The rotation of the screw 602 causes the outer threaded moving plate 603 to slide. When the locking end of the locking block 605 on the moving plate 603 is inserted into the slot 606, it can be locked in the insert 13 on the second connecting plate 5 to fix it. Conversely, when disassembling, no tools are needed. Just rotate the handle 601 in the opposite direction to separate the locking block 605 from the insert 13, and the cover 3 can be removed from the mixing tank 1. This makes it convenient to quickly disassemble and install the cover 3 on the mixing tank 1.

[0025] The water delivery mechanism 9 includes a water tank 901. Both the water tank 901 and the delivery pump 906 are fixedly installed on the upper end of the tank cover 3. The input end of the delivery pump 906 is fixedly installed to the lower end of the water tank 901 via a water pipe. A ring-shaped spray pipe 905 is fixedly installed to the lower end of the tank cover 3. The output end of the delivery pump 906 is fixedly installed through the tank cover 3 and the ring-shaped spray pipe 905 via a water pipe. The front of the water tank 901 is provided with a graduated observation window 902 and a drain pipe 904. The upper end of the water tank 901 is provided with a filter inlet 903. During use, the water is first delivered according to the liquid water... The formula ratio for producing water-soluble fertilizer is determined by adding water through the filter inlet 903 of the water tank 901. The amount added must be more than necessary. Then, according to the scale observation window 902 and the valve on the drain pipe 904, the excess water can be slowly opened to drain it. Then, the pipeline valve between the water tank 901 and the transfer pump 906 is opened, and the transfer pump 906 is started. The mixed water is then pumped into the annular spray pipe 905 for transportation. Therefore, the amount of water added can be easily controlled, allowing for the fusion production of water-soluble fertilizer while stirring and spraying.

[0026] refer to Figure 2 A second mounting bracket 11 is fixedly installed on the upper end of the can lid 3, and the water tank 901 is fixedly installed on the upper end of the second mounting bracket 11. The water tank 901 can be conveniently installed on the can lid 3 by using the second mounting bracket 11 on the can lid 3.

[0027] refer to Figure 4 A sliding rod 14 is symmetrically fixedly installed on the inner side of the mounting cavity 604. A movable plate 603 is slidably connected to the outer side of the sliding rod 14. By sliding the movable plate 603 on the sliding rod 14 in the mounting cavity 604, the stability of the movable plate 603 can be improved.

[0028] refer to Figure 3 The inner side of the insert block 13 is symmetrically provided with locking holes 12. The locking end of the locking block 605 is engaged with the locking hole 12. By using the locking end of the locking block 605 to engage with the locking hole 12 on the insert block 13, it is convenient to connect the can lid 3 and the mixing tank 1.

[0029] refer to Figure 2 A fixing plate 15 is fixedly connected to the lower support leg of the mixing tank 1. The fixing plate 15 has a fixing hole 16 on its inner side. The fixing plate 15 with the fixing hole 16 at the lower end of the mixing tank 1 can be used to facilitate the installation and use of the mixing tank 1.

[0030] refer to Figure 1 A first mounting bracket 10 is fixedly installed on the upper end of the can lid 3. The stirring motor 8 is fixedly installed on the upper end of the first mounting bracket 10. The stirrer 801 is rotatably connected to the inside of the can lid 3. The upper end of the stirrer 801 and the output end of the stirring motor 8 are fixedly installed. The stirring motor 8 can be easily installed on the upper end of the can lid 3 using the first mounting bracket 10 on the can lid 3.

[0031] Operating principle and advantages: When producing liquid macro-element water-soluble fertilizer, firstly, according to the production formula, weigh and prepare the various elements required for the water-soluble fertilizer to be mixed according to the proportion, and add them to the mixing tank 1 through the feed inlet 7. Then, according to the formula ratio for the production of liquid water-soluble fertilizer, add water through the filter inlet 903 of the water tank 901. The amount added should be more than necessary. Then, according to the observation window 902 with scale and the valve on the drain pipe 904, the excess water can be discharged. Then, the pipeline valve between the water tank 901 and the delivery pump 906 is opened, and the delivery pump 906 is started. The mixed water is input into the annular spray pipe 905 for transportation through the delivery pump 906. The stirring motor 8 can be started when water is added, so that the stirrer 801 stirs the materials in the mixing tank 1.

[0032] When connecting the can lid 3 and the mixing tank 1, the first connecting block slot 606 of the can lid 3 and the insert block 13 of the second connecting block on the mixing tank 1 are inserted. After insertion, the screw 602 is rotated in the mounting cavity 604 by the rotating handle 601 on one side of the first connecting block. The rotation of the screw 602 causes the moving plate 603 with the outer threaded connection to slide. When the locking end of the locking block 605 on the moving plate 603 extends into the slot 606, it can be locked in the insert block 13 on the second connecting plate 5 to fix it. Conversely, when disassembling, no tools are needed. Just operate the rotating handle 601 in the opposite direction to separate the locking block 605 from the insert block 13, and then the can lid 3 can be removed from the mixing tank 1.

Claims

1. A production apparatus for water-soluble fertilizer containing macronutrients, characterized in that... The system includes: a mixing tank, a tank lid inserted into the upper end of the mixing tank, a second connecting plate symmetrically fixedly connected to the outer side of the mixing tank, a first connecting plate symmetrically fixedly connected to the outer side of the tank lid, an insert block fixedly installed at the upper end of the second connecting plate, the first connecting plate being snapped together with the insert block by a fixing mechanism, a water conveying mechanism provided at the upper end of the tank lid, a stirring motor fixedly installed at the upper end of the tank lid, a stirrer fixedly installed at the output end of the stirring motor, a feed inlet at the upper end of the tank lid, and a discharge outlet at the lower end of the mixing tank. The fixing mechanism includes a mounting cavity, which is located inside the first connecting plate. A screw is rotatably connected to the inner side of the mounting cavity. One end of the screw passes through the wall of the mounting cavity and is fixedly mounted with a rotating handle. A movable plate is threadedly connected to the outer side of the screw. The movable plate is slidably connected to the inner side of the mounting cavity. A locking block is symmetrically fixedly mounted on one side of the movable plate. A slot is provided at the lower end of the first connecting plate. The locking end of the locking block extends into the inner side of the slot. The upper end of the insert block is inserted into the inner side of the slot, and the locking end of the locking block and the insert block are engaged.

2. The apparatus for producing water-soluble fertilizer containing macronutrients according to claim 1, characterized in that: The water conveying mechanism includes a water tank. The water tank and the delivery pump are both fixedly installed on the upper end of the tank cover. The input end of the delivery pump is fixedly installed on the lower end of the water tank through a water pipe. An annular spray pipe is fixedly installed on the lower end of the tank cover. The output end of the delivery pump is fixedly installed through a water pipe passing through the tank cover and the annular spray pipe. The front of the water tank is provided with a graduated observation window and a drain pipe. The upper end of the water tank is provided with a water inlet with a filter.

3. The apparatus for producing water-soluble fertilizer containing macronutrients according to claim 2, characterized in that: A second mounting bracket is fixedly installed on the upper end of the tank lid, and the water tank is fixedly installed on the upper end of the second mounting bracket.

4. The apparatus for producing water-soluble fertilizer containing macronutrients according to claim 1, characterized in that: The sliding rods are symmetrically fixedly installed on the inner side of the mounting cavity, and the movable plate is slidably connected to the outer side of the sliding rods.

5. The apparatus for producing water-soluble fertilizer containing macronutrients according to claim 1, characterized in that: The inner side of the insert block is symmetrically provided with locking holes, and the locking end of the insert block is engaged with the locking holes.

6. The apparatus for producing water-soluble fertilizer containing macronutrients according to claim 1, characterized in that: A fixing plate is fixedly connected to the lower support leg of the mixing tank, and a fixing hole is opened on the inner side of the fixing plate.

7. The apparatus for producing water-soluble fertilizer containing macronutrients according to claim 1, characterized in that: The upper end of the tank lid is fixedly mounted with a first mounting bracket, the stirring motor is fixedly mounted on the upper end of the first mounting bracket, the stirrer is rotatably connected to the inside of the tank lid, and the upper end of the stirrer and the output end of the stirring motor are fixedly mounted.

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