Water-soluble silicon fertilizer preparation device

Abstract

The utility model relates to the technical field of water-soluble silicon fertilizer preparation, and discloses a water-soluble silicon fertilizer preparation device which comprises a tank body, a feeding pipe is fixedly mounted on the side face of the top of the tank body, a servo motor is fixedly mounted on the outer wall of the top of the tank body, and a water outlet pipe is fixedly mounted on the top of the tank body. The output end of the servo motor penetrates through the outer wall of the top of the tank body and is fixedly provided with a rotating shaft, and the arc-shaped outer wall of the rotating shaft is fixedly provided with a stirring shaft. According to the water-soluble silicon fertilizer preparation device, the guiding assembly is arranged and matched with the inclined groove formed in the rotating direction of the scraping rod, and solid impurities scraped by the scraping rod can move towards one side of the wide end of the inclined groove due to guiding of the inclined groove and finally flow out towards the other side of the scraping rod through a through opening; the arc-shaped guide plate which continuously swings back and forth and the arc-shaped bulges arranged on the surface of the arc-shaped guide plate are matched, so that the solid impurities are diffused towards one side of the center of the filter disc in a swinging manner and are filtered and scraped again, and the material loss is reduced while the dissolving effect of the solid fertilizer is ensured.

Description

Technical Field

[0001] This utility model relates to the field of water-soluble silicon fertilizer preparation technology, specifically a water-soluble silicon fertilizer preparation device. Background Technology

[0002] Fertilizers are substances that provide the nutrients needed for crop growth and development, improve soil properties, and increase crop yield and quality. They are generally classified into organic fertilizers, inorganic fertilizers, and biological fertilizers. In the production of water-soluble fertilizers, they need to be stirred and mixed, so mixing tanks are required for auxiliary production.

[0003] According to a water-soluble silicon fertilizer preparation device disclosed in the above application (Announcement No.: CN222076741U), the filter disc can filter materials by using a combination of a filter disc, a first scraper, a second scraper, a groove, a motor, and a motor rotating rod to improve the product qualification rate. The first scraper and the second scraper rotate on the top of the filter disc by the motor rotating rod. The second scraper breaks up the material accumulated on the top of the filter disc through the groove, while the first scraper smooths the material to prevent the filter disc from clogging and causing material accumulation.

[0004] However, in actual use, although the above-mentioned equipment can continuously scrape off the clumps or solid fertilizer on the filter plate through the first scraper and the second scraper, this part of the fertilizer will move towards the edge of the inner wall of the tank due to the centrifugal force during rotation and the pushing of other fertilizers, resulting in excessive accumulation of fertilizer in this part. However, there are still soluble parts in this part, so this production method will cause a certain amount of material waste. In view of this, we propose a water-soluble silicon fertilizer preparation device. Summary of the Invention

[0005] The purpose of this invention is to provide a water-soluble silicon fertilizer preparation device to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a water-soluble silicon fertilizer preparation device, comprising a tank, a feed pipe fixedly installed on the top side of the tank, a discharge pipe fixedly installed on the bottom inner wall of the tank, a servo motor fixedly installed on the top outer wall of the tank, a rotating shaft fixedly installed through the output end of the servo motor through the top outer wall of the tank, a stirring shaft fixedly installed on the arc-shaped outer wall of the rotating shaft, a retaining ring fixedly installed on the inner wall of the tank, a filter disc fixedly installed on the arc-shaped inner surface of the retaining ring, a sealing door detachably installed on the arc-shaped outer wall of the tank, and a guiding component for guiding the reflux of solid fertilizer near the edge of the filter disc close to the retaining ring on the outer side of the rotating shaft.

[0007] Preferably, the guiding assembly includes a collar, which is sleeved on the arc-shaped outer wall of the rotating shaft. A scraper is fixedly installed on the arc-shaped outer wall of the collar. The scraper has a groove on its side wall and an opening on the inner wall of the scraper at the end away from the collar. A contact wheel is rotatably installed on the inner wall of the scraper at the end away from the collar. A turntable is coaxially fixedly installed on the contact wheel. A connecting rod is hinged to the side wall of the turntable. An arc-shaped guide plate is hinged to the end of the connecting rod away from the turntable. An arc-shaped protrusion is fixedly installed on the outer surface of the arc-shaped guide plate near the center of the tank.

[0008] Preferably, the inclined groove includes a narrow end and a wide end. The wide end is located on the side of the scraper away from the collar, and the narrow end is located on the side of the scraper close to the collar. The inclined groove is opened on the front side of the scraper's rotation direction, and the solid impurities scraped up by the scraper will move towards the wide end of the inclined groove due to the guidance of the inclined groove.

[0009] Preferably, the hinge point between the connecting rod and the turntable is located away from the center of the turntable, so that the connecting rod will continuously oscillate back and forth with the movement of the turntable.

[0010] Preferably, the end of the arc-shaped guide plate is hinged to the side wall of the scraper, and the arc-shaped concave part of the arc-shaped guide plate is set towards the inlet. When the mixture of solid impurities and water flows out of the inlet, the reciprocating swing of the arc-shaped guide plate causes the solid impurities to oscillate and diffuse towards the center of the filter disc.

[0011] Preferably, the bottom of the scraper is provided with a tamping assembly for cleaning and preventing clogging of the filter disc mesh. The tamping assembly includes a T-shaped slider, which is slidably mounted on the bottom inner wall of the scraper. A spring is fixedly mounted at the end of the T-shaped slider. A rotating rod is rotatably mounted on the bottom inner wall of the T-shaped slider. A hinge block is fixedly mounted through the rotating rod. A tamping rod is rotatably mounted at the bottom end of the hinge block. A coil spring is sleeved on the arc-shaped outer wall of the rotating rod.

[0012] Preferably, the outer diameter of the tamping rod is smaller than the inner diameter of the through hole opened on the filter plate, so that the tamping rod can be inserted into the through hole opened on the filter plate to clear the blockage.

[0013] Compared with the prior art, this utility model provides a water-soluble silicon fertilizer preparation device, which has the following beneficial effects:

[0014] 1. This water-soluble silicon fertilizer preparation device, through the setting of a guiding component, in conjunction with the inclined groove opened in the rotation direction of the scraper, the solid impurities scraped by the scraper will move towards the wide end of the inclined groove due to the guidance of the inclined groove, and finally flow out to the other side of the scraper through the outlet. In conjunction with the constantly reciprocating arc-shaped guide plate and the arc-shaped protrusions on its surface, the solid impurities are promoted to oscillate and diffuse towards the center of the filter plate, so that they are filtered and scraped off again, ensuring the dissolution effect of solid fertilizer while reducing material loss.

[0015] 2. This water-soluble silicon fertilizer preparation device is equipped with a tamping assembly. The tamping rod can be inserted into the through holes opened on the filter disc under the elastic force of the coil spring as the scraper rotates, so as to unclog the filter disc and prevent it from getting stuck. Furthermore, due to the horizontal sliding property of the T-shaped slider, the tamping rod can provide a more comprehensive unclogging and protection effect on the filter disc as it rotates with the scraper, ensuring the filter disc's processing and filtration effect on the water-soluble silicon fertilizer. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a cross-sectional structural diagram of the present invention;

[0018] Figure 3 This is a schematic diagram of the filter disc structure of this utility model;

[0019] Figure 4 This is a schematic diagram of the collar and scraper structure of this utility model;

[0020] Figure 5 This is a schematic diagram of the bottom structure of the scraper rod of this utility model;

[0021] Figure 6 This is a partial three-dimensional structural diagram of the arc-shaped guide plate of this utility model;

[0022] Figure 7 This is a schematic diagram of the tamping component of this utility model.

[0023] In the diagram: 1. Tank body; 2. Feed pipe; 3. Discharge pipe; 4. Servo motor; 5. Rotating shaft; 6. Agitating shaft; 7. Filter plate; 8. Retaining ring; 9. Sealing door; 10. Guide assembly; 101. Collar; 102. Scraper; 103. Inclined groove; 104. Through port; 105. Contact wheel; 106. Turntable; 107. Connecting rod; 108. Arc-shaped guide plate; 109. Arc-shaped protrusion; 11. Tamping assembly; 111. T-shaped slider; 112. Spring; 113. Rotating rod; 114. Hinge block; 115. Coil spring; 116. Tamping rod. Detailed Implementation

[0024] like Figures 1-7 As shown, this utility model provides a technical solution: a water-soluble silicon fertilizer preparation device, including a tank 1, a feed pipe 2 fixedly installed on the top side of the tank 1, a discharge pipe 3 fixedly installed on the bottom inner wall of the tank 1, a servo motor 4 fixedly installed on the top outer wall of the tank 1, a rotating shaft 5 fixedly installed through the output end of the servo motor 4 through the top outer wall of the tank 1, a stirring shaft 6 fixedly installed on the arc-shaped outer wall of the rotating shaft 5, a retaining ring 8 fixedly installed on the inner wall of the tank 1, a filter plate 7 fixedly installed on the arc-shaped inner surface of the retaining ring 8, a sealing door 9 detachably installed on the arc-shaped outer wall of the tank 1, and a guiding component 10 for guiding the reflux of solid fertilizer near the edge of the filter plate 7 close to the retaining ring 8 on the outside of the rotating shaft 5. The guiding component 10 includes a collar 101, a scraper 102, an inclined groove 103, a through port 104, a contact wheel 105, a turntable 106, a connecting rod 107, an arc-shaped guide plate 108, and an arc-shaped protrusion 109.

[0025] In one embodiment of this utility model, a collar 101 is sleeved on the arc-shaped outer wall of a rotating shaft 5. A scraper 102 is fixedly installed on the arc-shaped outer wall of the collar 101. A groove 103 is provided on the side wall of the scraper 102. An opening 104 is provided on the inner wall of the scraper 102 away from the collar 101. A contact wheel 105 is rotatably installed on the inner wall of the scraper 102 away from the collar 101. A turntable 106 is fixedly installed on the contact wheel 105 coaxially. A connecting rod 107 is hinged to the side wall of the turntable 106. An arc-shaped guide plate 108 is hinged to the end of the connecting rod 107 away from the turntable 106. An arc-shaped protrusion 109 is fixedly installed on the outer surface of the arc-shaped guide plate 108 near the center of the tank body 1.

[0026] Specifically, the ends of the feed pipe 2 and the discharge pipe 3 are connected to external control valves via flanges to control the feeding and discharging of materials inside the tank 1. Meanwhile, a circular hole with an inner diameter that matches the outer diameter of the rotating shaft 5 is opened at the center of the filter plate 7, and the rotating shaft 5 is placed in the circular hole to avoid motion interference to the rotation of the rotating shaft 5. In addition, the bottom surface of the sealing door 9 is flush with the upper surface of the filter plate 7 to facilitate the staff to clean the impurities accumulated in the tank 1 regularly, ensuring the normal and stable operation of the device.

[0027] Furthermore, three sets of scraper rods 102 are provided, and the three sets of scraper rods 102 are evenly distributed in a circumferential array on the arc-shaped outer surface of the collar 101. The bottom surface of the scraper rods 102 is flush with the upper surface of the filter disc 7. Thus, when the rotating shaft 5 drives the collar 101 to rotate, the scraper rods 102 can scrape off the solid impurities remaining on the surface of the filter disc 7. At the same time, the inclined groove 103 includes a narrow end and a wide end. The wide end is located on the side of the scraper rod 102 away from the collar 101, and the narrow end is located on the side of the scraper rod 102 close to the collar 101. The inclined groove 103 is opened on the front side of the rotation direction of the scraper rod 102. Thus, during the rotation of the scraper rod 102, the solid impurities scraped up by it will move towards the wide end of the inclined groove 103 due to the guidance of the inclined groove 103. Specifically, the opening 104 is opened at the wide end of the inclined groove 103, and the solid impurities will move to the other side of the scraper rod 102 through the opening 104.

[0028] It is worth noting that the arc-shaped outer surface of the contact wheel 105 is in contact with the arc-shaped inner surface of the retaining ring 8, so that the contact wheel 105 will rotate continuously as the scraper 102 rotates with the collar 101. At the same time, the hinge point between the connecting rod 107 and the turntable 106 is set away from the center of the turntable 106, so that the connecting rod 107 will continuously oscillate back and forth with the movement of the turntable 106. In addition, the end of the arc-shaped guide plate 108 is hinged to the side wall of the scraper 102, and the arc-shaped concave part of the arc-shaped guide plate 108 is set towards the opening 104. When the mixture of solid impurities and water flows out of the opening 104, the reciprocating oscillation of the arc-shaped guide plate 108 causes the solid impurities to oscillate and diffuse towards the center of the filter disc 7, so that they are filtered and scraped again, ensuring the dissolution effect of solid fertilizer while reducing material loss.

[0029] Additionally, please see Figure 5 , Figure 7 The bottom of the scraper 102 is provided with a tamping assembly 11 for cleaning and preventing clogging of the mesh of the filter disc 7. The tamping assembly 11 includes a T-shaped slider 111, which is slidably installed on the bottom inner wall of the scraper 102. A spring 112 is fixedly installed at the end of the T-shaped slider 111. A rotating rod 113 is rotatably installed on the bottom inner wall of the T-shaped slider 111. A hinge block 114 is fixedly installed through the rotating rod 113. A tamping rod 116 is rotatably installed at the bottom end of the hinge block 114. A coil spring 115 is sleeved on the arc-shaped outer wall of the rotating rod 113.

[0030] In this embodiment of the utility model, the number of tamping components 11 is set in several groups. The several groups of tamping components 11 are evenly distributed in a linear array on the bottom inner wall of the scraper 102. The bottom inner wall of the scraper 102 is provided with a T-shaped groove that matches the T-shaped slider 111. The two ends of the spring 112 are fixedly connected to the inner wall of the end of the T-shaped slider 111 and the T-shaped groove, respectively, so that the T-shaped slider 111 can slide along the inner wall of the T-shaped groove. Furthermore, the outer diameter of the tamping rod 116 is smaller than the inner diameter of the through hole opened on the filter disc 7, so that the tamping rod 116 can be inserted into the through hole opened on the filter disc 7 to unclog it and prevent the filter disc 7 from getting stuck. Due to the horizontal slidability of the T-shaped slider 111, the tamping rod 116 can provide a more comprehensive unclogging and protection effect on the filter disc 7 as it rotates with the scraper 102, ensuring the processing and filtration effect of the filter disc 7 on water-soluble silicon fertilizer.

[0031] In this invention, during use, the raw material for water-soluble silicon fertilizer is fed into the tank 1 through the feed pipe 2. Then, the servo motor 4 is started to drive the rotating shaft 5 and the stirring shaft 6 to rotate continuously, thereby causing the water-soluble silicon fertilizer and water inside the tank 1 to mix and dissolve. The filter disc 7 filters the solid material of the water-soluble silicon fertilizer. Simultaneously, the rotation of the collar 101 causes the scraper 102 to scrape and clean some of the impurities filtered from the filter disc 7, improving the filtration effect of the filter disc 7. At this time, the guide component 10 is used to... The inclined groove 103 opened in the rotation direction of the scraper 102 guides the solid impurities scraped up by the scraper 102 to move towards the wide end of the inclined groove 103, and finally flow out through the outlet 104 to the other side of the scraper 102. With the continuous reciprocating arc-shaped guide plate 108 and the arc-shaped protrusions 109 on its surface, the solid impurities are caused to oscillate and diffuse towards the center of the filter disc 7, so that they are filtered and scraped again, ensuring the dissolution effect of solid fertilizer while reducing material loss.

[0032] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A water-soluble silicon fertilizer preparation device, comprising a tank (1), wherein a feed pipe (2) is fixedly installed on the top side of the tank (1), and a discharge pipe (3) is fixedly installed on the bottom inner wall of the tank (1), characterized in that: A servo motor (4) is fixedly installed on the top outer wall of the tank (1). The output end of the servo motor (4) is fixedly installed through the top outer wall of the tank (1) with a rotating shaft (5). A stirring shaft (6) is fixedly installed on the arc-shaped outer wall of the rotating shaft (5). A retaining ring (8) is fixedly installed on the inner wall of the tank (1). A filter disc (7) is fixedly installed on the arc-shaped inner surface of the retaining ring (8). A sealing door (9) is detachably installed on the arc-shaped outer wall of the tank (1). A guiding component (10) is provided on the outer side of the rotating shaft (5) to guide the solid fertilizer on the edge of the filter disc (7) near the retaining ring (8) for backflow.

2. The water-soluble silicon fertilizer preparation device according to claim 1, characterized in that: The guide assembly (10) includes a collar (101), which is sleeved on the arc-shaped outer wall of the rotating shaft (5). A scraper (102) is fixedly installed on the arc-shaped outer wall of the collar (101). A groove (103) is opened on the side wall of the scraper (102). A through-hole (104) is opened on the inner wall of the scraper (102) away from the collar (101). A contact wheel (105) is rotatably installed on the inner wall of the scraper (102) away from the collar (101). A turntable (106) is fixedly installed on the contact wheel (105) coaxially. A connecting rod (107) is hinged to the side wall of the turntable (106). An arc-shaped guide plate (108) is hinged to the end of the connecting rod (107) away from the turntable (106). An arc-shaped protrusion (109) is fixedly installed on the outer surface of the arc-shaped guide plate (108) near the center of the tank (1).

3. The water-soluble silicon fertilizer preparation device according to claim 2, characterized in that: The inclined groove (103) includes a narrow end and a wide end. The wide end is located on the side of the scraper (102) away from the collar (101), and the narrow end is located on the side of the scraper (102) close to the collar (101). The inclined groove (103) is opened on the front side of the scraper (102) in the rotation direction.

4. The water-soluble silicon fertilizer preparation device according to claim 2, characterized in that: The hinge point between the connecting rod (107) and the turntable (106) is located away from the center of the turntable (106).

5. The water-soluble silicon fertilizer preparation device according to claim 2, characterized in that: The end of the arc-shaped guide plate (108) is hinged to the side wall of the scraper (102), and the arc-shaped recess of the arc-shaped guide plate (108) is set towards the opening (104).

6. The water-soluble silicon fertilizer preparation device according to claim 2, characterized in that: The bottom of the scraper (102) is provided with a tamping assembly (11) for cleaning the mesh of the filter disc (7) to prevent clogging. The tamping assembly (11) includes a T-shaped slider (111), which is slidably installed on the bottom inner wall of the scraper (102). A spring (112) is fixedly installed at the end of the T-shaped slider (111). A rotating rod (113) is rotatably installed on the bottom inner wall of the T-shaped slider (111). A hinge block (114) is fixedly installed through the rotating rod (113). A tamping rod (116) is rotatably installed at the bottom end of the hinge block (114). A coil spring (115) is sleeved on the arc-shaped outer wall of the rotating rod (113).

7. The water-soluble silicon fertilizer preparation apparatus according to claim 6, characterized in that: The outer diameter of the tamping rod (116) is smaller than the inner diameter of the through hole opened on the filter plate (7).

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