Semi-automatic dissolving and fertilizing equipment for water-soluble fertilizer for garden irrigation

Abstract

The utility model belongs to the technical field of fertilizing devices, and particularly discloses a semi-automatic dissolving and fertilizing device for a water-soluble fertilizer for garden irrigation, which comprises a dissolving box, the top of the dissolving box is rotatably connected with a material stirring roller, two side walls of the upper part in the dissolving box are fixedly connected with a screen through springs, and one downward end of the screen penetrates through a through hole and extends outwards. A telescopic rod is fixedly connected to one side of the bottom in the dissolving box, the output end of the telescopic rod is fixedly connected with a scraper blade, a slag discharging door is hinged to the other side of the bottom of the dissolving box, a water outlet is formed in the bottom of the dissolving box, and the dissolving box is fixedly connected to the vehicle frame. According to the fertilizer applicator, the screen and the filter screen are arranged, so that large impurities and dissolved waste residues can be filtered, the plurality of hollow balls which are uniformly arranged are arranged, fertilizer can be more uniformly dissolved in water, and the fertilizer application efficiency is improved.

Description

Technical Field

[0001] This utility model belongs to the technical field of fertilization devices, specifically a semi-automatic dissolving and fertilizing device for garden irrigation water-soluble fertilizer. Background Technology

[0002] Water-soluble fertilizer is a multi-element compound fertilizer that can completely dissolve in water. It has advantages such as high absorption and utilization rate, easy absorption by crops, and suitability for facility agriculture such as sprinkler and drip irrigation. With the development of modern agriculture, the market demand for water-soluble fertilizer is increasing, especially in agricultural production scenarios such as greenhouses and orchards, where its application is becoming more and more widespread. The traditional method of applying water-soluble fertilizer is to spread the fertilizer on the land in advance and then irrigate. With the gradual development of agriculture, drip irrigation has begun to develop vigorously. The emergence of drip irrigation has greatly reduced the waste of water resources. To facilitate fertilization, water-soluble fertilizer is dissolved in water and then applied through drip irrigation tape, which can greatly reduce the intensity of manual labor. However, this also brings many problems. During the fertilizer dissolution process, the fertilizer cannot be evenly dissolved and flow evenly with the water. At the same time, the waste residue generated after fertilizer dissolution flows in the drip irrigation tape and can clog the tape. Therefore, it is necessary to design a device that can evenly dissolve fertilizer and promptly clean up the waste residue generated during fertilizer dissolution. Utility Model Content

[0003] To address the above technical problems, this utility model provides a device that can uniformly dissolve fertilizer and promptly clean up the waste residue generated during fertilizer dissolution, thereby solving the problems of uneven fertilizer dissolution and difficulty in cleaning up waste residue during the application of water-soluble fertilizers.

[0004] To solve the above technical problems, the technical solution of this utility model is as follows: a semi-automatic water-soluble fertilizer dissolving and applying device for garden irrigation, including a dissolving tank, an inlet on one side of the top of the dissolving tank, a feeding roller rotatably connected inside the inlet, bosses fixedly connected to the upper two side walls of the dissolving tank, springs fixedly connected to the bosses, a screen fixedly connected to the upper end of the springs, a through hole on one side of the dissolving tank, one downward end of the screen extending outward through the through hole, several hollow balls rotatably connected below the screen, a water inlet pipe fixedly connected to one side of the dissolving tank penetrating the side wall of the dissolving tank, and a water outlet pipe fixedly connected to the other side, a spray plate fixedly connected to the output end of the water inlet pipe, the spray plate being located on one side of the hollow balls, a filter screen fixedly connected below the hollow balls, a telescopic rod fixedly connected to one side of the bottom of the dissolving tank, a scraper fixedly connected to the output end of the telescopic rod, a slag discharge port at the bottom of the dissolving tank, a drain outlet on one side of the dissolving tank, the dissolving tank being fixedly connected inside a frame, and a battery fixedly connected to the bottom of the frame.

[0005] Furthermore, the feeding roller is rotatably connected to the melting tank via a rotating shaft.

[0006] Furthermore, the hollowed-out ball is rotatably connected to the crossbar, and the crossbar is fixedly connected to the inner wall of the dissolving tank.

[0007] Furthermore, the inlet pipe is equipped with a quick connector, the outlet pipe and the drain pipe are both equipped with valves, and the slag discharge port is hinged with a slag discharge door.

[0008] Furthermore, a push rod is fixedly connected to the input end of the telescopic rod.

[0009] This utility model has the following advantages compared with the prior art:

[0010] 1. This utility model, by setting up a cooperating feeding roller and screen, can crush and screen clumps of fertilizer, enabling the fertilizer to dissolve evenly. By setting up several hollow balls, and allowing water to flow in from one side and out from the opposite side, the water flow can drive the hollow balls to rotate, increasing the contact area between the fertilizer and water, so that the fertilizer can dissolve evenly in the water flow. The dissolved fertilizer flows out through the water outlet pipe for fertilization. By setting up a filter screen and scraper, small particles of impurities that cannot be dissolved can fall below through the filter screen. After a certain amount of waste residue is accumulated, the waste residue is discharged by the scraper to avoid clogging the pipe. By setting the dissolving box on the frame, the dissolving box can be moved around, making fertilization convenient.

[0011] 2. By installing quick-connect fittings on the inlet pipe, transportation can be facilitated, improving utilization rate. By installing valves on the outlet and drain pipes, water supply and drainage can be controlled. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model.

[0013] Figure 2 This is a schematic diagram of the right-side structure of this utility model.

[0014] In the diagram: 1. Dissolving tank, 2. Feed inlet, 3. Feed roller, 4. Screen, 5. Spring, 6. Frame, 7. Hollow ball, 8. Through hole, 9. Water inlet pipe, 10. Quick connector, 11. Water spray plate, 12. Water outlet pipe, 13. Filter screen, 14. Hand push rod, 15. Rotating shaft, 16. Telescopic rod, 17. Scraper, 18. Drain pipe, 19. Slag discharge door, 20. Crossbar, 21. Battery. Detailed Implementation

[0015] The present invention will be further described below with reference to the accompanying drawings.

[0016] like Figures 1 to 2The illustrated semi-automatic fertilizer dissolving and application device for garden irrigation includes a dissolving tank 1. An inlet 2 is located on one side of the top of the dissolving tank 1. To break up clumps of fertilizer and ensure more uniform dissolution, a feeding roller 3 is rotatably connected inside the inlet 2. The fertilizer enters the dissolving tank 1 evenly through the feeding roller 3. To screen out large particles and clumps of fertilizer, protrusions are fixedly connected to the upper two side walls of the dissolving tank 1. Springs 5 ​​are fixedly connected to the protrusions, and a screen 4 is fixedly connected to the upper end of the springs 5. The fertilizer falls onto the screen 4 below through the feeding roller 3, and the screen 4 vibrates due to its own weight. The spring 5 is a lightweight spring that begins to move under the weight of the fertilizer. It filters out uniformly sized fertilizer particles through the screen 4 for dissolution. To remove larger impurities, a through hole 8 is provided on one side of the dissolution tank 1. The downward end of the screen 4 extends outward through the through hole 8. To ensure uniform dissolution of the fertilizer in the water and increase the contact area between the fertilizer and water, several perforated balls 7 are rotatably connected below the screen 4. These perforated balls 7 are evenly rotatably connected to the crossbar 20, with two layers of perforated balls 7 staggered to prevent fertilizer from flowing directly from the gaps onto the lower filter screen 13. This ensures the dissolution... The dissolved fertilizer flows out promptly. A water inlet pipe 9, penetrating the side wall of the dissolving tank 1, is fixedly connected to one side, and a water outlet pipe 12 is fixedly connected to the other side. To ensure more even water flow and better fertilizer dissolution, a spray plate 11 is fixedly connected to the output end of the water inlet pipe 9. The spray plate 11 is equipped with evenly arranged nozzles and is located to the left of the perforated sphere 7. To filter and collect the dissolved waste residue, a filter screen 13 is fixedly connected below the perforated sphere 7. Undissolved small particles of waste residue fall to the bottom of the dissolving tank 1 after passing through the filter screen 13. To facilitate cleaning of the small particles falling to the bottom of the dissolving tank 1... Granular waste residue is fixedly connected to a telescopic rod 16 on one side of the bottom inside the dissolving tank 1. A scraper 17 is fixedly connected to the output end of the telescopic rod 16. In order to facilitate the cleaning of waste residue, a slag discharge port is opened on the other side of the bottom of the dissolving tank 1. A drain pipe 18 is opened at the bottom of the dissolving tank 1. In order to facilitate mobile fertilization, the dissolving tank 1 is fixedly connected to the frame 6. The frame 6 is an electric tricycle. In order to ensure sufficient power in the field, a storage battery 21 is fixedly connected to the bottom of the frame 6, and a spare set of storage batteries 21 is provided to ensure sufficient energy. In order to increase the dissolving speed, a water pump is installed on the water inlet pipe 9. The water pump is powered by the electric vehicle storage battery 21.

[0017] It should be noted that in this embodiment, the mesh size of the screen 4 is larger than that of the filter screen 13.

[0018] In order to ensure that the fertilizer falls evenly onto the screen 4 below, the feeding roller 3 is rotatably connected to the dissolving tank 1 via the rotating shaft 15, and the feeding roller 3 is divided into left and right parts.

[0019] In order to arrange the hollowed-out balls 7 evenly in the dissolving tank 1, the hollowed-out balls 7 are rotatably connected to the crossbar 20, and the crossbar 20 is fixedly connected to the inner wall of the dissolving tank 1.

[0020] To facilitate relocation, a quick connector 10 is installed on the inlet pipe 9, and valves are installed on the outlet pipe 12 and the drain pipe 18. A slag discharge door 19 is hinged at the slag discharge port.

[0021] In order to facilitate the scraping of waste residue from the bottom of the dissolving tank 1, the input end of the telescopic rod 16 is driven by the push rod 14.

[0022] The specific working process of this utility model is as follows:

[0023] When fertilization is required, first transport the dissolving tank 1 to the fertilization site by electric vehicle, connect the quick connector 10, and turn on the water pump to fill the dissolving tank 1 with water. When the water reaches the hollow ball 7, pour the fertilizer into the feed inlet 2. At this time, due to the gravity of the fertilizer itself, the feeding roller 3 slowly rotates, and the fertilizer falls evenly onto the screen 4 below, causing the screen 4 to shake and screen, sieving fertilizer of uniform size onto the hollow ball 7 below. Larger impurities and clumps of fertilizer flow out of the through hole 8 for recycling. During this process, water continuously enters through the water inlet pipe 9. After the water covers the hollow ball 7, open the valve on the water outlet pipe 12, and the water flows... Driven by the rotation of the hollow ball 7 on the crossbar 20, the fertilizer dissolution is accelerated. The dissolved fertilizer solution flows out from the outlet pipe 12, and the undissolved small particles of waste residue fall to the bottom of the solvent tank 1 below through the filter screen 13. After a certain period of time, the water at the bottom of the dissolution tank 1 is discharged from the drain pipe 18. At this time, the push rod 14 is manually pushed to move the scraper 17. Then the slag discharge door 19 is opened to discharge the waste residue. Following the above steps to dissolve fertilizer can make the water and fertilizer dissolve better, improve the use effect, and at the same time filter out the waste residue and discharge it, avoiding the waste residue from clogging the pipe and improving work efficiency.

Claims

1. A semi-automatic water-soluble fertilizer dissolving and application device for garden irrigation, comprising a dissolving tank (1), characterized in that: The dissolving tank (1) has an inlet (2) on one side of its top. A feeding roller (3) is rotatably connected inside the inlet (2). Bosses are fixedly connected to the upper two side walls of the dissolving tank (1). Springs (5) are fixedly connected to the bosses. A screen (4) is fixedly connected to the upper end of the springs (5). A through hole (8) is opened on one side of the dissolving tank (1). The downward end of the screen (4) extends outward through the through hole (8). Several hollow balls (7) are rotatably connected below the screen (4). A water inlet pipe (9) is fixedly connected to one side of the dissolving tank (1) and to the other side. A water outlet pipe (12) is connected to the water inlet pipe (9), and a water spray plate (11) is fixedly connected to the output end of the water inlet pipe (9). The water spray plate (11) is located on one side of the hollow ball (7). A filter screen (13) is fixedly connected below the hollow ball (7). A telescopic rod (16) is fixedly connected to one side of the bottom of the dissolving tank (1). A scraper (17) is fixedly connected to the output end of the telescopic rod (16). A slag discharge port is opened on the other side of the bottom of the dissolving tank (1). A drain pipe (18) is opened on one side of the dissolving tank (1). The dissolving tank (1) is fixedly connected to the frame (6). A storage battery (21) is fixedly connected to the bottom of the frame (6).

2. The semi-automatic water-soluble fertilizer dissolving and applying equipment for garden irrigation according to claim 1, characterized in that: The feeding roller (3) is rotatably connected to the melting tank (1) via a rotating shaft (15).

3. The semi-automatic water-soluble fertilizer dissolving and applying equipment for garden irrigation according to claim 1, characterized in that: The hollow ball (7) is rotatably connected to the crossbar (20), and the crossbar (20) is fixedly connected to the inner wall of the dissolving tank (1).

4. The semi-automatic water-soluble fertilizer dissolving and applying equipment for garden irrigation according to claim 1, characterized in that: A quick connector (10) is provided on the water inlet pipe (9), and valves are installed on the water outlet pipe (12) and the drain pipe (18). A slag discharge door (19) is hinged at the slag discharge port.

5. The semi-automatic water-soluble fertilizer dissolving and applying equipment for garden irrigation according to claim 1, characterized in that: A push rod (14) is fixedly connected to the input end of the telescopic rod (16).

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