Young leech breeding barrel

Abstract

The utility model relates to the technical field of leech larva cultivation, in particular to a leech larva cultivation barrel which comprises a barrel body, a cultivation bin is arranged in the barrel body, a partition plate is arranged below the cultivation bin, a filter plate is fixedly installed on the side face of the partition plate, a rotating shaft is rotatably installed in the middle of the partition plate, and the rotating shaft is fixedly connected with a sediment scraping plate. A blocking plate is installed below the partition plate and the filter plate, and one end of the blocking plate is connected with a sleeve which is rotationally installed on the periphery of the rotating shaft. The precipitation bin is arranged below the partition plate, and the pollution discharge assembly is arranged in the precipitation bin, so that excrement of leeches and impurities in water can be precipitated on the partition plate, fall onto the filter plate through the precipitation scraper, fall into the precipitation bin and then are discharged out of the barrel through the pollution discharge assembly, and the water in the barrel does not need to be completely discharged; after all the leeches are taken out, impurities in the barrel are removed, and growth of the leeches is not affected.

Description

Technical Field

[0001] The utility model relates to the technical field of leech seedling cultivation, in particular to a leech seedling cultivation and breeding barrel. Background Art

[0002] Leeches, commonly known as leeches, were mainly caught naturally in history. However, due to the abuse of pesticides and chemical fertilizers in recent years, as well as the pollution of the environment by the "three wastes" of industry and agriculture, wild natural resources have sharply decreased. With the in-depth development of the medicinal value of leeches, its market demand potential is huge, and more and more people have begun to artificially breed leeches.

[0003] However, most of the existing breeding barrels for leech seedling cultivation have impurities precipitated in the water, including the excrement produced by the leeches, which need to be removed regularly. To remove the impurities, the water in the barrel needs to be drained and the leeches taken out. This method will greatly increase the chance of leech death and affect leech cultivation. Therefore, we need to design a leech seedling cultivation barrel that will not affect leech cultivation and can remove the precipitated impurities in the barrel. Utility Model Content

[0004] The utility model aims at the deficiencies of the prior art and provides the following technical solutions:

[0005] A leech seedling cultivation and breeding barrel comprises a cylinder body, a breeding bin is provided inside the cylinder body, a partition plate is arranged below the breeding bin, a filter plate is fixedly installed on the side of the partition plate, a rotating shaft is rotatably installed in the middle of the partition plate, a sedimentation scraper is fixedly connected to the rotating shaft, a blocking plate is installed below the partition plate and the filter plate, a sleeve is connected to one end of the blocking plate, and the sleeve is rotatably installed on the periphery of the rotating shaft; a sedimentation bin is provided below the partition plate, and a sewage discharge component is arranged in the sedimentation bin.

[0006] As an improvement of the above technical solution, the sewage discharge assembly includes a motor, which is arranged at the bottom of the cylinder, and the output shaft of the motor is connected to the bottom of the rotating shaft. A discharge scraper is fixedly installed at the lower end of the rotating shaft, and a discharge groove is provided on the inner ring surface of the cylinder close to the bottom, a blocking plate is provided in the discharge groove, and a buckle plate is provided in the discharge groove, and the buckle plate is connected to the blocking plate.

[0007] As an improvement of the above technical solution, a movable groove is opened on the outside of the cylinder, a movable plate is installed inside the movable groove, and the movable plate is connected to the blocking plate.

[0008] As an improvement of the above technical solution, the discharge scraper is of spiral design.

[0009] As an improvement of the above technical solution, a sealing rubber pad is provided on the edge of the blocking plate of the discharge groove.

[0010] The beneficial effects of the utility model are as follows: a partition plate is arranged below the breeding bin, a filter plate is fixedly installed on the side of the partition plate, a rotating shaft is rotatably installed in the middle of the partition plate, a sedimentation scraper is fixedly connected to the rotating shaft, a blocking plate is installed below the partition plate and the filter plate, a sleeve is connected to one end of the blocking plate, and the sleeve is rotatably installed on the periphery of the rotating shaft, so that the excrement of the leech and the impurities in the water can be precipitated on the partition plate, and then dropped on the filter plate and into the sedimentation bin by the sedimentation scraper, and then discharged into the barrel through the sewage discharge component, and there is no need to discharge all the water in the barrel, and the impurities in the barrel can be removed after all the leeches are taken out, which will not affect the growth of the leeches. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a three-dimensional structural diagram of the utility model;

[0012] Figure 2 It is a front cross-sectional view of the utility model.

[0013] Figure numerals: 1. cylinder; 2. breeding bin; 3. partition plate; 4. filter plate; 5. sedimentation scraper; 6. rotating shaft; 7. moving plate; 8. moving trough; 9. discharge trough; 10. buckle plate; 11. blocking plate; 12. sedimentation bin; 13. discharge scraper; 14. sleeve; 15. motor. DETAILED DESCRIPTION

[0014] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below. It should be understood that the specific embodiments described here are only used to explain the utility model, and are not used to limit the utility model.

[0015] See also Figure 1-2 The utility model provides a technical solution: a leech seedling cultivation barrel, comprising a cylinder 1, a cultivation bin 2 is provided inside the cylinder 1, a partition plate 3 is provided below the cultivation bin 2, a filter plate 4 is fixedly installed on the side of the partition plate 3, a rotating shaft 6 is rotatably installed in the middle of the partition plate 3, a sedimentation scraper 5 is fixedly connected to the rotating shaft 6, a blocking plate 11 is installed below the partition plate 3 and the filter plate 4, a sleeve 14 is connected to one end of the blocking plate 11, and the sleeve 14 is rotatably installed on the periphery of the rotating shaft 6; a sedimentation bin 12 is provided below the partition plate 3, and a sewage discharge component is provided in the sedimentation bin 12.

[0016] In the present embodiment, a partition plate 3 is provided below the breeding bin 2, a filter plate 4 is fixedly mounted on the side of the partition plate 3, a rotating shaft 6 is rotatably mounted in the middle of the partition plate 3, a sedimentation scraper 5 is fixedly connected to the rotating shaft 6, a blocking plate 11 is installed below the partition plate 3 and the filter plate 4, a sleeve 14 is connected to one end of the blocking plate 11, and the sleeve 14 is rotatably mounted on the periphery of the rotating shaft 6, so that the excrement of the leech and the impurities in the water can be precipitated on the partition plate 3, and then fall onto the filter plate 4 through the sedimentation scraper 5, and then fall into the sedimentation bin 12, and then discharged into the barrel through the sewage discharge component. There is no need to discharge all the water in the barrel. After all the leeches are taken out, the impurities in the barrel are removed, which will not affect the growth of the leeches.

[0017] Specifically, the sewage discharge assembly includes a motor 15, which is arranged at the bottom of the cylinder 1, and the output shaft of the motor 15 is connected to the bottom of the rotating shaft 6. A discharge scraper 13 is fixedly installed at the lower end of the rotating shaft 6. A discharge groove 9 is provided on the inner ring surface of the cylinder 1 and close to the bottom. A blocking plate is provided in the discharge groove 9. A buckle plate 10 is provided in the discharge groove 9, and the buckle plate 10 is connected to the blocking plate.

[0018] In this embodiment, a motor 15 is arranged at the bottom of the cylinder 1, and the output shaft of the motor 15 is connected to the bottom of the rotating shaft 6. A discharge scraper 13 is fixedly installed at the lower end of the rotating shaft 6. A discharge groove 9 is provided on the inner ring surface of the cylinder 1 and close to the bottom. A blocking plate is provided in the discharge groove 9. A buckle plate 10 is provided in the discharge groove 9. The buckle plate 10 is connected to the blocking plate, so that the sediment in the sedimentation bin 12 is cleaned and discharged into the barrel to ensure the cleanliness of the barrel.

[0019] Specifically, a moving groove 8 is opened on the outside of the cylinder 1 , a moving plate 7 is installed inside the moving groove 8 , and the moving plate 7 is connected to the blocking plate 11 .

[0020] In this embodiment, a movable groove 8 is opened on the outside of the cylinder 1, and a movable plate 7 is installed inside the movable groove 8. The movable plate 7 is connected to the blocking plate 11, so that the breeding bin 2 and the sedimentation bin 12 do not need to be drained, and the water and impurities in the sedimentation bin 12 can be discharged, avoiding the back and forth water change, which may affect the leeches.

[0021] Specifically, the discharge scraper 13 is designed in a spiral shape.

[0022] In this embodiment, the discharge scraper 13 is designed to be spiral, so that the impurities in the sedimentation bin 12 can be removed from the barrel, which is more effective than a straight scraper.

[0023] Specifically, a sealing rubber pad is provided at the edge of the blocking plate of the discharge groove 9 .

[0024] In this embodiment, a sealing rubber pad is provided at the edge of the blocking plate provided by the discharge groove 9, so that the sealing performance in the barrel is better when the impurities are not removed.

[0025] The working principle and use process of the utility model are as follows: when using a breeding barrel to remove impurities, it is only necessary to start the motor 15 to rotate the sedimentation scraper 5, push the impurities onto the filter plate 4, and make them fall into the sedimentation bin 12, then move the movable plate 7 to block the blocking plate 11, and then open the discharge slot 9 through the buckle plate 10 to discharge the water in the sedimentation bin 12, and remove the impurities in the sedimentation bin 12 by rotating the discharge scraper 13, and discharge them through the discharge slot 9.

[0026] The above embodiments are only used to illustrate the technical solution of the present invention, but not to limit it.

Claims

1. A leech seedling cultivation and breeding barrel, characterized in that: The invention comprises a cylinder (1), wherein a breeding bin (2) is provided inside the cylinder (1), a partition plate (3) is arranged below the breeding bin (2), a filter plate (4) is fixedly mounted on the side of the partition plate (3), a rotating shaft (6) is rotatably mounted in the middle of the partition plate (3), a sedimentation scraper (5) is fixedly connected to the rotating shaft (6), a blocking plate (11) is installed below the partition plate (3) and the filter plate (4), one end of the blocking plate (11) is connected to a sleeve (14), and the sleeve (14) is rotatably mounted on the periphery of the rotating shaft (6); A sedimentation bin (12) is provided below the partition plate (3), and a sewage discharge assembly is provided in the sedimentation bin (12).

2. The leech seedling cultivation barrel according to claim 1, characterized in that: The sewage discharge assembly comprises a motor (15), the motor (15) is arranged at the bottom of the cylinder (1), the output shaft of the motor (15) is connected to the bottom of the rotating shaft (6), a discharge scraper (13) is fixedly installed at the lower end of the rotating shaft (6), a discharge groove (9) is provided on the inner ring surface of the cylinder (1) and is located close to the bottom, a blocking plate is provided in the discharge groove (9), a buckle plate (10) is provided in the discharge groove (9), and the buckle plate (10) is connected to the blocking plate.

3. The leech seedling cultivation and breeding barrel according to claim 1, characterized in that: The cylinder (1) is provided with a moving groove (8) on the outside, a moving plate (7) is installed inside the moving groove (8), and the moving plate (7) is connected to the blocking plate (11).

4. A leech seedling cultivation and breeding barrel according to claim 2, characterized in that; The discharge scraper (13) is designed in a spiral shape.

5. The leech seedling cultivation and breeding barrel according to claim 2, characterized in that: The edge of the blocking plate of the discharge groove (9) is provided with a sealing rubber pad.

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