Production and storage device for liquid fertilizer

Abstract

The utility model discloses a liquid fertilizer production and storage device, which relates to the technical field of fertilizer storage, and comprises a storage tank, the top of the storage tank is clamped with a top cover, the upper surface of the top cover is inserted with a first sealing cover, the inside of the first sealing cover is fixedly connected with a feed pipe, and the feed pipe is connected with a feed port. A second sealing cover is connected to the upper surface of the top cover in an inserted mode, a steam drainage pipe is fixedly connected to the interior of the second sealing cover, a condensation box is fixedly connected to the end, away from the second sealing cover, of the steam drainage pipe, condensation pieces are fixedly connected to the inner wall of the condensation box, and a condensation tank is connected to the bottoms of the condensation pieces in an inserted mode; according to the chemical fertilizer storage tank, through the arrangement of the gas collecting hood, the steam drainage pipe, the condensation box, the condensation piece, the support, the filter cylinder, the fixing mechanism and the like, when chemical fertilizer is produced and needs to be stored, it can be guaranteed that impurities in the chemical fertilizer cannot enter the storage tank so far, and the storage environment is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of fertilizer storage, and particularly relates to a production and storage device for liquid fertilizer. Background Art

[0002] Liquid fertilizer has the characteristics of easy absorption and quick effect. After being dissolved and diluted, it can be evenly distributed in the soil, is not easy to form excessive local salt, and is beneficial to the growth of root seedlings.

[0003] At present, most liquid chemical fertilizers have the phenomenon of water evaporation during production and storage, which easily leads to a decrease in the effective components of the chemical fertilizer. And when injecting the chemical fertilizer into the storage tank, the direct injection method is usually adopted, which causes the impurities that may exist in the liquid chemical fertilizer to directly enter the storage tank, affecting the storage environment of the chemical fertilizer. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a production and storage device for liquid fertilizer. By setting a gas collecting hood, a steam diversion pipe, a condensation box, condensation fins, a bracket, a filter cylinder, a fixing mechanism, etc., when the chemical fertilizer is produced and needs to be stored, it can ensure that the impurities in the chemical fertilizer do not directly enter the storage tank, improving the storage environment. At the same time, the water in the liquid chemical fertilizer can be effectively collected and stored, avoiding the phenomenon of component failure after long-term storage of the chemical fertilizer.

[0005] To solve the above technical problems, the utility model is realized through the following technical solutions:

[0006] The utility model is a production and storage device for liquid fertilizer, including a storage tank. The top of the storage tank is clamped with a top cover. The upper surface of the top cover is plugged with a first sealing cover. Inside the first sealing cover is fixedly connected with a feed pipe. The upper surface of the top cover is plugged with a second sealing cover. Inside the second sealing cover is fixedly connected with a steam diversion pipe. The end of the steam diversion pipe far from the second sealing cover is fixedly connected with a condensation box. On the inner wall of the condensation box is fixedly connected with condensation fins. The bottom of the condensation fins is plugged with a condensation tank. The top of the condensation tank is fixedly connected with a cooling fan. Inside the cooling fan is rotatably connected with a bracket. On the inner top wall of the storage tank is fixedly connected with a filter cylinder. On the inner bottom wall of the filter cylinder is slidably connected with a sliding rod. The top of the sliding rod is fixedly connected with a piston. The top of the piston is fixedly connected with a torsion rod. On the inner wall of the top cover is fixedly connected with a gas collecting hood. On the outer surface of the sliding rod is provided with a fixing mechanism.

[0007] Furthermore, there is a certain interval between the cooling fan and the outer wall of the condensation box. The piston is slidably connected with the inner wall of the filter cylinder and the inner wall of the top cover.

[0008] Further, the air collecting hood corresponds to the outlet position of the second sealing cover, and the fixing mechanism includes a fixing ring, and the fixing ring is fixedly connected to the outer surface of the sliding rod.

[0009] Further, a movable ring is in contact connection with the upper surface of the fixing ring. The movable ring is slidably connected to the limiting plate, the movable ring is slidably connected to the outer surface of the sliding rod, and a telescopic spring is fixedly connected to the upper surface of the movable ring.

[0010] Further, the top of the telescopic spring is fixedly connected to the bottom of the filter cylinder. A lock head is fixedly connected to the outer surface of the movable ring, and the bottom of the lock head is in contact connection with an arc-shaped baffle.

[0011] Further, an unlocking opening is formed on one end surface of the arc-shaped baffle, and a limiting block is fixedly connected to one end of the arc-shaped baffle close to the unlocking opening.

[0012] Further, a support plate is fixedly connected to the side of the arc-shaped baffle away from the movable ring, and the top of the support plate is fixedly connected to the bottom of the filter cylinder.

[0013] The utility model has the following beneficial effects:

[0014] 1. In the utility model, chemical fertilizers are injected into the storage tank through the feed pipe. The chemical fertilizers will first pass through the filter cylinder, so that impurities in the chemical fertilizers are removed, and then overflow to the inside of the storage tank outside the filter cylinder. When the liquid chemical fertilizers continuously fill the inside of the storage tank, under the buoyancy of the liquid chemical fertilizers at this time, the piston will float until it blocks the outlet of the feed pipe, avoiding the overflow of liquid chemical fertilizers caused by over-injection, and improving the safety of chemical fertilizers during storage. By rotating the torsion rod, the torsion rod drives the piston, the sliding rod and the limiting plate to rotate, thereby driving the telescopic spring to rotate. Under the torsion of the telescopic spring and the limiting plate, the movable ring rotates synchronously, so that the lock head can slide out of the unlocking opening, so that the piston can press the impurities inside the filter cylinder, avoiding the shaking of the impurities inside the filter cylinder or leaking into the inside of the storage tank, and facilitating the dumping of the impurities inside the filter cylinder.

[0015] 2. In the utility model, by arranging the air collecting hood and the steam diversion pipe, water vapor can enter the condensation box through the steam diversion pipe, so that the water vapor can contact the condensation sheet to achieve condensation, and finally flow into the condensation tank for collection. It can make the water vapor in the chemical fertilizers be recycled, and has strong environmental protection. The setting of the cooling fan can further cool the inside of the condensation box and improve the condensation efficiency.

[0016] Of course, when implementing any product of the utility model, it is not necessarily required to simultaneously achieve all the above-mentioned advantages. Description of the Drawings

[0017] To more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required for describing the embodiments. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0018] Figure 1 Schematic diagram of the overall structure of the present utility model;

[0019] Figure 2 Schematic diagram of the internal cross-section of the present utility model;

[0020] Figure 3 Schematic diagram of the piston structure of the present utility model;

[0021] Figure 4 Schematic diagram of the lock head structure of the present utility model;

[0022] Figure 5 Schematic diagram of the unlocking port structure of the present utility model.

[0023] In the drawings, the list of components represented by each reference numeral is as follows:

[0024] 1. Storage tank; 2. Top cover; 3. First sealing cover; 4. Feed pipe; 5. Second sealing cover; 6. Steam diversion pipe; 7. Condensation box; 8. Condensation sheet; 9. Bracket; 10. Cooling fan; 11. Condensation tank; 12. Filter cartridge; 13. Slide bar; 14. Fixing mechanism; 141. Fixing ring; 142. Movable ring; 143. Telescopic spring; 144. Arc-shaped baffle; 145. Unlocking port; 146. Limiting block; 147. Support plate; 148. Lock head; 149. Limiting plate; 15. Piston; 16. Torsion bar; 17. Gas collecting hood. Detailed implementation manners

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only some, rather than all, of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts belong to the scope of protection of the present utility model.

[0026] Please refer to Figures 1-5As shown in the figure, the utility model relates to a production and storage device for liquid fertilizer, which comprises a storage tank 1. A top cover 2 is clamped on the top of the storage tank 1. A first sealing cover 3 is inserted on the upper surface of the top cover 2. A feed pipe 4 is fixedly connected inside the first sealing cover 3. A second sealing cover 5 is inserted on the upper surface of the top cover 2. A steam diversion pipe 6 is fixedly connected inside the second sealing cover 5. One end of the steam diversion pipe 6 far away from the second sealing cover 5 is fixedly connected with a condensation box 7. Condensation fins 8 are fixedly connected to the inner wall of the condensation box 7. A condensation tank 11 is inserted at the bottom of the condensation fins 8. A cooling fan 10 is fixedly connected to the top of the condensation tank 11. A bracket 9 is rotatably connected inside the cooling fan 10. A filter cylinder 12 is fixedly connected to the inner top wall of the storage tank 1. A sliding rod 13 is slidably connected to the inner bottom wall of the filter cylinder 12. A piston 15 is fixedly connected to the top of the sliding rod 13. A torsion rod 16 is fixedly connected to the top of the piston 15. An air collecting hood 17 is fixedly connected to the inner wall of the top cover 2. A fixing mechanism 14 is arranged on the outer surface of the sliding rod 13.

[0027] As shown in Figures 1-2 the figure, there is a certain interval between the cooling fan 10 and the outer wall of the condensation box 7. The setting of the cooling fan 10 can further cool the inside of the condensation box 7 and improve the condensation efficiency. The piston 15 is slidably connected to the inner wall of the filter cylinder 12 and the inner wall of the top cover 2.

[0028] As shown in Figures 2-3 the figure, the air collecting hood 17 corresponds to the outlet position of the second sealing cover 5. The fixing mechanism 14 includes a fixing ring 141 which is fixedly connected to the outer surface of the sliding rod 13.

[0029] As shown in Figure 4 the figure, the upper surface of the fixing ring 141 is in contact connection with a movable ring 142. The movable ring 142 is slidably connected to the limiting plate 149. The limiting plate 149 can drive the movable ring 142 to rotate. The movable ring 142 is slidably connected to the outer surface of the sliding rod 13. A telescopic spring 143 is fixedly connected to the upper surface of the movable ring 142.

[0030] As shown in Figures 3-5 the figure, the top of the telescopic spring 143 is fixedly connected to the bottom of the filter cylinder 12. A lock head 148 is fixedly connected to the outer surface of the movable ring 142. The bottom of the lock head 148 is in contact connection with an arc-shaped baffle 144.

[0031] As shown in Figures 4-5 the figure, an unlocking opening 145 is formed on one end surface of the arc-shaped baffle 144. A limiting block 146 is fixedly connected to one end of the arc-shaped baffle 144 close to the unlocking opening 145, which can prevent the lock head 148 from rotating excessively and can assist the lock head 148 to slide out of the unlocking opening 145 smoothly.

[0032] As shown in Figures 4-5As shown, a support plate 147 is fixedly connected to one side of the arc-shaped baffle plate 144 away from the movable ring 142 , and a top of the support plate 147 is fixedly connected to the bottom of the filter cartridge 12 .

[0033] A specific application of this embodiment is:

[0034] When the staff needs to use the device, they first inject the fertilizer into the storage tank 1 through the feed pipe 4. At this time, the fertilizer will first pass through the filter cartridge 12 to remove impurities in the fertilizer, and then overflow into the storage tank 1 through the filter cartridge 12. When the liquid fertilizer continues to fill the storage tank 1, the piston 15 will float up under the buoyancy of the liquid fertilizer until it blocks the discharge port of the feed pipe 4. When the piston 15 presses against the discharge port of the feed pipe 4, it can no longer be injected into the storage tank 1. At this time, the storage tank 1 is already full, avoiding overfilling. The excessive injection causes the overflow of liquid fertilizer, thereby improving the safety of fertilizer during storage. If the filter cartridge 12 is used for a long time, impurities are accumulated inside the filter cartridge 12. At this time, the feed pipe 4 and the steam drainage pipe 6 are removed, and the top cover 2 is opened at the same time. The torsion bar 16 is rotated at the same time, so that the torsion bar 16 drives the piston 15, the slide bar 13 and the limit plate 149 to rotate, thereby driving the telescopic spring 143 to rotate. Under the torsion of the telescopic spring 143 and the limit plate 149, the movable ring 142 is rotated synchronously, so that the lock head 148 can be released from the unlocking port 1 45, after the lock head 148 loses the obstruction of the arc-shaped baffle 144, the elastic force exerted by the telescopic spring 143 on the movable ring 142 causes the movable ring 142 to exert a thrust on the fixed ring 141, so that the fixed ring 141 drives the slide rod 13 and the piston 15 to move downward, so that the piston 15 can press the impurities inside the filter cartridge 12 to prevent the impurities from shaking inside the filter cartridge 12 or leaking into the storage tank 1. Finally, the filter cartridge 12 is removed from the lower surface of the top cover 2, and the torsion bar 16 is pulled to release the piston 15. The impurities inside the filter cartridge 12 are pressed and fixed, so that the impurities can be dumped to a designated collection location to reduce pollution to the surrounding environment. By setting up a gas collecting hood 17 and a steam drainage pipe 6, water vapor can pass through the steam drainage pipe 6 into the condensation box 7, so that the water vapor can contact the condensation sheet 8 to achieve condensation, and finally flow into the condensation tank 11 to achieve collection. The water vapor in the fertilizer can be recycled and has strong environmental protection. The setting of the cooling fan 10 can further cool the interior of the condensation box 7 and improve the condensation efficiency.

[0035] In the description of this specification, the description referring to terms such as "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples.

[0036] The preferred embodiments of the present utility model disclosed above are only used to help explain the present utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the present utility model to the specific embodiments described. Obviously, according to the content of this specification, many modifications and changes can be made. These embodiments are selected and specifically described in this specification in order to better explain the principle and practical application of the present utility model, so that those skilled in the relevant technical field can well understand and utilize the present utility model. The present utility model is only limited by the claims and their full scope and equivalents.

Claims

1. A liquid fertilizer production and storage device, comprising a storage tank (1), characterized in that: The top of the storage tank (1) is clamped with a top cover (2), the upper surface of the top cover (2) is plugged with a sealing cover 1 (3), the interior of the sealing cover 1 (3) is fixedly connected with a feed pipe (4), the upper surface of the top cover (2) is plugged with a sealing cover 2 (5), the interior of the sealing cover 2 (5) is fixedly connected with a steam drainage pipe (6), the end of the steam drainage pipe (6) away from the sealing cover 2 (5) is fixedly connected with a condensation box (7), the inner wall of the condensation box (7) is fixedly connected with a condensation sheet (8), and the bottom of the condensation sheet (8) is plugged with a condensation tank (11), The top of the condensing tank (11) is fixedly connected to a cooling fan (10), the interior of the cooling fan (10) is rotatably connected to a bracket (9), the inner top wall of the storage tank (1) is fixedly connected to a filter cartridge (12), the inner bottom wall of the filter cartridge (12) is slidably connected to a slide rod (13), the top of the slide rod (13) is fixedly connected to a piston (15), the top of the piston (15) is fixedly connected to a torsion bar (16), the inner wall of the top cover (2) is fixedly connected to an air collecting hood (17), and the outer surface of the slide rod (13) is provided with a fixing mechanism (14).

2. A liquid fertilizer production and storage device according to claim 1, characterized in that: A certain interval is provided between the cooling fan (10) and the outer wall of the condensation box (7), the piston (15) is slidably connected to the inner wall of the filter cylinder (12), and the piston (15) is slidably connected to the inner wall of the top cover (2).

3. The production and storage device of liquid fertilizer according to claim 1, characterized in that: The air collecting hood (17) corresponds to the outlet position of the second sealing cover (5), and the fixing mechanism (14) includes a fixing ring (141), and the fixing ring (141) is fixedly connected to the outer surface of the sliding rod (13), and the upper surface of the fixing ring (141) is fixedly connected to a limiting plate (149), and the limiting plate (149) is fixedly connected to the outer surface of the sliding rod (13).

4. A liquid fertilizer production and storage device according to claim 3, characterized in that: The upper surface of the fixed ring (141) is in contact with a movable ring (142), the movable ring (142) is slidably connected to the limit plate (149), the movable ring (142) is slidably connected to the outer surface of the sliding rod (13), and the upper surface of the movable ring (142) is fixedly connected to a telescopic spring (143).

5. The production and storage device for liquid fertilizer according to claim 4, characterized in that: The top of the telescopic spring (143) is fixedly connected to the bottom of the filter cartridge (12); the outer surface of the movable ring (142) is fixedly connected to a lock head (148); and the bottom of the lock head (148) is in contact with an arc-shaped baffle (144).

6. The production and storage device for liquid fertilizer according to claim 5, characterized in that: An unlocking opening (145) is provided on one end surface of the arc-shaped baffle plate (144), and one end of the arc-shaped baffle plate (144) close to the unlocking opening (145) is fixedly connected to a limiting block (146).

7. The production and storage device for liquid fertilizer according to claim 6, characterized in that: A support plate (147) is fixedly connected to one side of the arc-shaped baffle plate (144) away from the movable ring (142), and the top of the support plate (147) is fixedly connected to the bottom of the filter cartridge (12).

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