Amino acid biological nutrient solution production device

Abstract

The utility model provides an amino acid biological nutrient solution production device which comprises a main body, a discharge port is formed in the main body, a filter screen is arranged above the discharge port in a limiting and sliding manner, and the main body is provided with a limiting assembly acting on the filter screen; a rotary drum is rotationally arranged in the main body in the horizontal direction, a plurality of through grooves are formed in the outer surface of the rotary drum, a plurality of scraping plates are fixedly arranged, and the scraping plates are matched with the filter screen and are in sliding fit with the filter screen; the through grooves and the scrapers are equal in number and are in one-to-one correspondence; a motor is fixedly mounted on the outer surface of the main body, and a rotating shaft is fixedly arranged on an output shaft of the motor and fixedly connected with the rotating drum; a collecting cylinder is slidably inserted into the body in a limited mode and slidably attached to the inner wall of the rotating cylinder, and a collecting opening is formed in the top of the collecting cylinder. The scraping plate is driven by the motor to slide on the surface of the filter screen, and the scraping plate can scrape and clean the surface of the filter screen, so that impurities on the filter screen are scraped away in time.

Description

Technical Field

[0001] The utility model belongs to the technical field of nutrient solution production, and in particular relates to an amino acid biological nutrient solution production device. Background Art

[0002] Amino acid biological nutrient solution is a liquid containing multiple amino acids and other nutrients. Its primary function is to provide the amino acids and other nutrients required by plants or animals to promote growth, increase yield, and improve quality. During production, amino acid biological nutrient solution requires the mixing of multiple different biological fluids to form a mixed solution. This mixed solution often carries a large amount of impurities, which, if not promptly removed, can affect the quality of the culture. However, existing nutrient solutions make it difficult to clean the filter during the impurity removal process, reducing the filter's effectiveness.

[0003] The existing patent, CN220214137U, discloses an amino acid biological nutrient solution production device, which is equipped with a filter box, a collection frame, a filter screen, a third motor, a rotating shaft, a telescopic cylinder, and a vibrating rod. When a worker needs to clean impurities from the filter screen, they start the third motor, which, via the rotating shaft, drives the filter screen, which has intercepted impurities, to rotate above the collection frame and invert it, allowing the impurities on the filter screen to fall into the collection frame. At the same time, when the filter screen is in the inverted state, the worker can also start the telescopic cylinder. By continuously extending and retracting the telescopic shaft of the telescopic cylinder, the vibrating rod strikes the side wall of the filter screen, facilitating the cleaning of impurities from the filter screen.

[0004] However, after the impurities are separated from the solution, some of the solution will adhere to their surface, which has a certain viscosity and can easily stick to the filter. During the knocking process of the vibrating rod, the solution attached to the surface of the impurities will absorb part of the impact force generated by the knocking, thereby reducing the cleaning effect of the knocking on the filter. At the same time, during the accumulation of impurities, the impurities below will adhere more firmly to the filter under the pressure of the impurities above, making the impurities below the filter more difficult to be shaken off and cleaned. For this reason, the above solution has a poor cleaning effect on the filter, thereby affecting the subsequent filtering effect of the filter. Utility Model Content

[0005] In order to solve the problems existing in the background technology, the utility model provides an amino acid biological nutrient solution production device.

[0006] In order to achieve the above purpose, the present invention provides the following technical solutions:

[0007] A device for producing an amino acid biological nutrient solution comprises a main body, wherein a discharge port is provided in the main body, a filter screen is slidingly arranged above the discharge port, and the main body is provided with a limit assembly acting on the filter screen; a rotating drum is arranged in the main body to rotate horizontally, and the outer surface of the rotating drum has a plurality of through grooves and a plurality of scrapers fixedly arranged, the scrapers are adapted to the filter screen and the two slide together; the number of through grooves and scrapers is equal and one-to-one corresponding; a motor is fixedly installed on the outer surface of the main body, and a rotating shaft is fixedly provided on the output shaft of the motor, and the rotating shaft is fixedly connected to the rotating drum; a collecting drum is slidingly inserted into the main body, the collecting drum slides and fits with the inner wall of the rotating drum, and a collecting port is provided on the top of the collecting drum.

[0008] Furthermore, the limiting assembly includes a baffle, which is arranged to slide horizontally in the main body, and one end of the filter screen is slidably connected in the main body, and the other end is limited by the baffle; two fixed plates are fixed in the main body, and both ends of the baffle are limited and slide through. The two slide rods are fixedly connected to the two fixed plates in a one-to-one correspondence; a spring is sleeved on the outer surface of each slide rod, one end of the spring is fixedly connected to the fixed plate, and the other end is fixedly connected to the baffle.

[0009] Furthermore, a mixing box is fixedly provided on the top of the main body, a liquid inlet pipe is fixedly provided on a side of the mixing box away from the main body, and the mixing box and the main body are communicated by providing multiple groups of transmission pipes.

[0010] Furthermore, a knocking assembly is provided in the main body, which includes a ratchet, and the ratchet is fixedly sleeved on the outer surface of the rotating shaft; a fixed block is fixedly set in the main body, and a movable plate is set in the fixed block for limited sliding; the top of the movable plate collides with the outer wall of the rotating drum, and the bottom of the movable plate cooperates with the ratchet transmission.

[0011] This application has the following beneficial effects:

[0012] 1. The scraper is driven by a motor to slide on the surface of the filter. The scraper will scrape and clean the surface of the filter, so that the impurities on the filter are scraped away in time, avoiding the accumulation of sticky impurities on the surface of the filter, thereby ensuring the filtering effect of the filter.

[0013] 2. By pulling the slide bar, the restriction of the baffle on the filter can be released, making it easier to remove the filter, thereby solving the problem that the filter in the traditional nutrient solution production device is difficult to remove, and having better practicality.

[0014] 3. The filter can be cleaned during the operation of the entire device, so that the filter can be filtered while being cleaned, avoiding the accumulation of impurities on the surface of the filter and further ensuring the filtering effect of the filter. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The above and other objects, features and advantages of the exemplary embodiments of the present invention will become readily understood by reading the detailed description below with reference to the accompanying drawings. In the accompanying drawings, several embodiments of the present invention are shown in an exemplary and non-limiting manner, and the same or corresponding reference numerals represent the same or corresponding parts, wherein:

[0016] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the utility model's flip-open structure;

[0018] Figure 3 It is a front sectional view of the utility model;

[0019] Figure 4 This utility model Figure 3 A partial enlarged schematic diagram of point A in the middle;

[0020] Figure 5 This is a schematic diagram of the position structure of the filter screen of the utility model;

[0021] Figure 6 This utility model Figure 5 A partial enlarged schematic diagram of point B in the middle;

[0022] Figure 7 This utility model Figure 5 A partial enlarged schematic diagram of point C in the middle;

[0023] Figure 8 This is a schematic diagram of the explosion structure of the collection drum, rotating drum and filter screen of the utility model;

[0024] Figure 9 It is a side sectional view of the utility model.

[0025] Description of reference numerals:

[0026] 1. Main body; 2. Collecting cylinder; 3. Mixing box; 4. Flip cover; 5. Motor; 6. Discharge port; 7. Rotating drum; 8. Rotating shaft; 9. Filter screen; 10. Ratchet; 11. Scraper; 12. Moving plate; 13. Fixed block; 14. Baffle; 15. Fixed plate; 16. Spring; 17. Sliding rod; 18. Through slot. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Those skilled in the art should know that the embodiments described below are part of the embodiments of the present disclosure, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without making creative efforts shall fall within the scope of protection of the present invention.

[0028] like Figures 1-8 As shown, the technical solution adopted by the utility model is as follows: an amino acid biological nutrient solution production device, including a main body 1, a flip cover 4 is rotatably provided on the outer surface of the main body 1, a mixing box 3 is fixedly provided on the top side of the main body 1, and a liquid inlet pipe is fixedly provided on the side of the mixing box 3 away from the main body 1, and the mixing box 3 and the main body 1 are connected by setting multiple groups of transmission pipes.

[0029] A discharge port 6 is defined within the main body 1. The delivery tube's opening within the main body 1 faces this port, connecting the discharge port 6 and the delivery tube's opening within the main body 1. A filter screen 9 is positioned above the discharge port 6, with a retaining assembly within the main body 1 for the filter screen 9. This filter screen 9 is used to filter the liquid flowing from the delivery tube into the discharge port 6.

[0030] The limiting assembly includes a baffle 14, which slides horizontally within the main body 1. One end of the filter screen 9 slides and engages within the main body 1, while the other end of the filter screen 9 engages with the baffle 14 in a limiting manner. Two fixed plates 15 are fixedly disposed within the main body 1, and a slide rod 17 is provided at each end of the baffle 14 for sliding movement. The two slide rods 17 correspond one-to-one with the two fixed plates 15, and each slide rod 17 is fixedly connected to a corresponding fixed plate 15. The end of each slide rod 17 not connected to the fixed plate 15 is a disc to prevent the baffle 14 from detaching from the slide rod 17. In addition, a spring 16 is sleeved on the outer surface of each slide rod 17. One end of the spring 16 is fixedly connected to the fixed plate 15, and the other end is fixedly connected to the baffle 14. The provision of the spring 16 allows the baffle 14 to press against one end of the filter screen 9, thereby limiting the position of the filter screen 9.

[0031] A rotating drum 7 is arranged horizontally within the main body 1. The outer surface of the drum 7 is provided with a plurality of through-slots 18 and a plurality of "L"-shaped scrapers 11 fixed thereto. The scrapers 11 are adapted to the filter screen 9 and the two slide together. The through-slots 18 and scrapers 11 are arranged in the same direction as the drum 7. The number of through-slots 18 and scrapers 11 is equal and arranged in a one-to-one correspondence. The through-slots 18 and scrapers 11 are distributed in a circular array along the central axis of the drum 7. A motor 5 is fixedly mounted on the outer surface of the main body 1. The output shaft of the motor 5 is coaxially fixedly provided with a rotating shaft 8. One end of the rotating shaft 8 rotates and extends into the main body 1 and is coaxially fixedly connected to one end of the drum 7. The other end of the drum 7 is rotatably connected to the inner wall of the main body 1.

[0032] The main body 1 is limitedly slidably inserted into the collecting cylinder 2, a fixing buckle is provided between the collecting cylinder 2 and the main body 1, the outer wall of the collecting cylinder 2 is slidably fitted with the inner wall of the rotating cylinder 7, and a collecting port is opened on the top of the collecting cylinder 2.

[0033] When motor 5 is started, its output shaft drives drum 7 to rotate via shaft 8, causing drum 7 to slide relative to collection drum 2. As drum 7 rotates, scraper 11 slides relative to the upper surface of filter screen 9, scraping away impurities accumulated on the filter screen 9 and causing them to adhere to scraper 11. As scraper 11 continues to rotate, when it reaches above collection drum 2, the impurities adhering to scraper 11 fall through slot 18 into collection drum 2, where they are collected.

[0034] In addition, the main body 1 is provided with a striking assembly that acts on the outer wall of the rotating drum 7. The striking assembly includes a ratchet 10, which is fixedly mounted on the outer surface of the rotating shaft 8. A fixed block 13 is fixedly arranged in the main body 1, and a movable plate 12 is arranged in the fixed block 13 to slide vertically up and down within the fixed block 13. The top of the movable plate 12 collides with the outer wall of the rotating drum 7, and the bottom of the movable plate 12 drives the ratchet 10.

[0035] The rotation of the shaft 8 will drive the ratchet 10 to rotate synchronously. The rotation of the ratchet 10 will cooperate with the bottom transmission of the movable plate 12, so that the movable plate 12 intermittently knocks the outer wall of the rotating drum 7, thereby shaking the impurities attached to the scraper 11 into the collecting drum 2.

[0036] Working principle: When in use, amino acids and other auxiliary nutrient solutions are first introduced into the mixing box 3 from the liquid inlet pipe for mixing, and then introduced into the main body 1 through the transmission pipe. The mixed liquid entering the main body 1 flows to the filter screen 9.

[0037] Start the motor 5, and the output shaft of the motor 5 drives the drum 7 to rotate through the rotating shaft 8. During the rotation of the drum 7, the scraper 11 will slide relative to the upper surface of the filter screen 9, thereby scraping off impurities accumulated on the surface of the filter screen 9, so that the impurities adhere to the scraper 11.

[0038] As the rotation continues, when the scraper 11 moves to the top of the collecting barrel 2, the impurities attached to the scraper 11 will fall into the collecting barrel 2 through the through groove 18 and be collected.

[0039] At the same time, the rotation of the shaft 8 will drive the ratchet 10 to rotate synchronously. The rotation of the ratchet 10 will cooperate with the bottom transmission of the movable plate 12, so that the movable plate 12 intermittently knocks on the outer wall of the rotating drum 7, thereby shaking the impurities attached to the scraper 11 into the collecting drum 2.

[0040] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An amino acid biological nutrient solution production device, characterized in that: The invention comprises a main body (1), wherein a discharge port (6) is provided in the main body (1), a filter screen (9) is provided above the discharge port (6) in a limited sliding manner, and the main body (1) is provided with a limit assembly acting on the filter screen (9); a rotating drum (7) is provided in the main body (1) to rotate in the horizontal direction, a plurality of through grooves (18) are provided on the outer surface of the rotating drum (7), and a plurality of scrapers (11) are fixedly provided, and the scrapers (11) are adapted to the filter screen (9) and the two slide together; the through grooves (18) and the scrapers (11) are equal in number and correspond to each other; a motor (5) is fixedly installed on the outer surface of the main body (1), a rotating shaft (8) is fixedly provided on the output shaft of the motor (5), and the rotating shaft (8) is fixedly connected to the rotating drum (7); a collecting drum (2) is inserted into the main body (1) in a limited sliding manner, the collecting drum (2) slides and fits with the inner wall of the rotating drum (7), and a collecting port is provided on the top of the collecting drum (2).

2. The amino acid biological nutrient solution production device according to claim 1, characterized in that: The limiting assembly includes a baffle (14), the baffle (14) is arranged to slide in the horizontal direction in the main body (1), one end of the filter (9) is slidably connected in the main body (1), and the other end is limitedly matched with the baffle (14); two fixed plates (15) are fixedly arranged in the main body (1), and both ends of the baffle (14) are limitedly slidably penetrated by sliding rods (17), and the two sliding rods (17) are fixedly connected to the two fixed plates (15) in a one-to-one correspondence; the outer surface of each sliding rod (17) is sleeved with a spring (16), one end of the spring (16) is fixedly connected to the fixed plate (15), and the other end is fixedly connected to the baffle (14).

3. The amino acid biological nutrient solution production device according to claim 1, characterized in that: A mixing box (3) is fixedly provided on the top of the main body (1), a liquid inlet pipe is fixedly provided on a side of the mixing box (3) away from the main body (1), and the mixing box (3) and the main body (1) are connected by arranging multiple groups of transmission pipes.

4. The amino acid biological nutrient solution production device according to claim 1, characterized in that: The main body (1) is provided with a knocking assembly, which includes a ratchet (10). The ratchet (10) is fixedly sleeved on the outer surface of the rotating shaft (8); a fixed block (13) is fixedly provided in the main body (1), and a movable plate (12) is provided in the fixed block (13) for limited sliding; the top of the movable plate (12) collides with the outer wall of the rotating drum (7), and the bottom of the movable plate (12) is transmission-matched with the ratchet (10).

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