Dry-wet separator for container fish culture

Abstract

The utility model relates to the technical field of breeding equipment, in particular to a dry-wet separator for container fish culture, which comprises a first support column and a second support column, the top of the first support column is fixedly connected with a motor, the surface of the motor is rotatably connected with a rotating shaft, and the surface of the motor is fixedly connected with a filter cartridge. A collecting barrel is fixedly connected to the surface of the filtering barrel, an annular sleeve is movably connected to the end, away from the feeding opening, of the collecting barrel, a first connecting rod is fixedly connected to one end of the rotating shaft, a second connecting rod is fixedly connected to the surface of the first connecting rod, and a scraping plate is fixedly connected to the surface of the second connecting rod. Due to the fact that the spiral blades are arranged, solid particles in waste are extruded by the spiral blades and filtered by the filter cylinder, wet materials enter the collecting cylinder, dry materials are pushed out of the dry material outlet, dry and wet separation is achieved, and the scraping plate is arranged and used for cleaning the inner wall of the collecting cylinder.

Description

Technical Field

[0001] The utility model belongs to the technical field of breeding equipment, and in particular relates to a dry-wet separator for container fish breeding. Background Art

[0002] A fish farming container is a container used for fish farming. During the farming process, the water needs to be replaced. When changing the water, if the fish food and feces in the water are not filtered out first and are directly discharged, the water cannot be recycled, resulting in excessive water consumption, which is not conducive to environmental protection. In addition, the traditional dry-wet separator is more troublesome for the cleaning process inside the device. Therefore, a dry-wet separator for container fish farming is urgently needed to solve the above problems. Utility Model Content

[0003] In order to overcome the above-mentioned technical problems, the purpose of the utility model is to provide a dry-wet separator for container fish farming, so as to solve the problem proposed in the above-mentioned background technology that when changing water, if the fish food and feces in the water are not filtered out first and are directly discharged, the water consumption is too large and cannot be recycled, which is not conducive to environmental protection, and the traditional dry-wet separator is more troublesome to clean the inside of the device.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a dry-wet separator for fish farming in a container, comprising a support column 1 and a support column 2, the top of the support column 1 is fixedly connected to a motor, the surface of the motor is rotatably connected to a rotating shaft, the outer surface of the rotating shaft is fixedly connected to a spiral blade, the surface of the motor is fixedly connected to a filter cartridge, the surface of the filter cartridge close to the motor is provided with a feed inlet, the surface of the filter cartridge is fixedly connected to a collecting cartridge, the bottom of the collecting cartridge is fixedly connected to the support column 2, the bottom of the collecting cartridge is provided with a wet material outlet, the end of the collecting cartridge away from the feed inlet is movably connected to an annular sleeve, one end of the rotating shaft is fixedly connected to a connecting rod 1, the surface of the connecting rod 1 is fixedly connected to a connecting rod 2, the surface of the connecting rod 2 is fixedly connected to a scraper, and the end of the collecting cartridge away from the feed inlet is provided with a dry material outlet.

[0005] Preferably, the filter cartridge is arranged on the outside of the rotating shaft and the spiral blade, and the spiral blade is in contact with the inner wall of the filter cartridge.

[0006] Preferably, the filter cartridge has two parts, one part of the filter cartridge is outside the collecting cartridge, and the other part of the filter cartridge is inside the collecting cartridge, and filter holes are provided on the surface of the filter cartridge inside the collecting cartridge.

[0007] Preferably, an annular groove is provided at one end of the collecting cylinder away from the feed port, the connecting rod 2 can slide in the annular groove, the middle of the annular sleeve is an annular sliding block of the same size as the annular groove, and both sides of the annular sleeve are annular baffles slightly larger than the annular groove, and the annular sleeve can slide in the annular groove.

[0008] Preferably, a square groove is provided on the surface of the annular sleeve, and the second connecting rod passes through the square groove.

[0009] Preferably, the scraper is in contact with the inner wall of the collecting cylinder.

[0010] Preferably, both ends of the collecting cylinder are fixedly connected to the surface of the filtering cylinder.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The dry-wet separator for fish farming in a container is provided with a spiral blade. The rotating shaft drives the spiral blade to rotate, and the spiral blade moves the waste forward. During the forward movement, the solid particles in the waste are squeezed by the spiral blade and filtered by the filter cylinder, so that the wet material enters the collecting cylinder and the dry material is pushed out from the dry material outlet, thereby realizing the dry and wet separation of the waste.

[0013] 2. The dry-wet separator for fish farming in a container is provided with a scraper, and the rotating shaft drives two connecting rods to rotate, so that the scraper can clean the inner wall of the collecting cylinder, and the annular sleeve can prevent the wet material from leaking out. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 It is a top sectional view of the structure of the utility model;

[0016] Figure 3 It is a three-dimensional cross-sectional view of the structure of the utility model;

[0017] Figure 4 It is a partial exploded schematic diagram of the collecting cylinder and the rotating shaft of the utility model;

[0018] Figure 5 It is a three-dimensional schematic diagram of the local structure of the motor and the rotating shaft of the utility model.

[0019] In the figure: 1. Support column 1; 2. Motor; 3. Rotating shaft; 4. Spiral blade; 5. Filter cylinder; 6. Feed inlet; 7. Collecting cylinder; 8. Support column 2; 9. Wet material outlet; 10. Annular sleeve; 11. Connecting rod 1; 12. Connecting rod 2; 13. Scraper; 14. Dry material outlet. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-5 , an embodiment provided by the utility model:

[0022] A dry-wet separator for fish farming in a container, comprising a support column 1 and a support column 2 8, a motor 2 is fixedly connected to the top of the support column 1, a rotating shaft 3 is rotatably connected to the surface of the motor 2, a spiral blade 4 is fixedly connected to the outer surface of the rotating shaft 3, a filter cartridge 5 is fixedly connected to the surface of the motor 2, a feed inlet 6 is provided on the surface of the filter cartridge 5 close to the motor 2, a collecting cartridge 7 is fixedly connected to the surface of the filter cartridge 5, a support column 2 8 is fixedly connected to the bottom of the collecting cartridge 7, a wet material outlet 9 is provided at the bottom of the collecting cartridge 7, an annular sleeve 10 is movably connected to the end of the collecting cartridge 7 away from the feed inlet 6, a connecting rod 11 is fixedly connected to one end of the rotating shaft 3, and a connecting rod 11 is fixedly connected to the outer surface of the rotating shaft 3. A connecting rod 12 is fixedly connected to the surface, and a scraper 13 is fixedly connected to the surface of the connecting rod 12. A dry material outlet 14 is provided at the end of the collecting cylinder 7 away from the feed port 6, and a spiral blade 4 is provided. The rotating shaft 3 drives the spiral blade 4 to rotate, and the spiral blade 4 moves the waste forward. During the forward movement, the solid particles in the waste are squeezed by the spiral blade 4 and filtered by the filter cylinder 5, so that the wet material enters the collecting cylinder 7, and the dry material is pushed out from the dry material outlet 14, so as to realize the dry and wet separation of the waste. A scraper 13 is provided, and the rotating shaft 3 drives the two connecting rods to rotate, so that the scraper 13 can clean the inner wall of the collecting cylinder 7, and the annular sleeve 10 can prevent the wet material from leaking out.

[0023] Furthermore, the filter cartridge 5 is arranged outside the rotating shaft 3 and the spiral blade 4, and the spiral blade 4 is in contact with the inner wall of the filter cartridge 5, and the waste is driven forward by the rotation of the spiral blade 4.

[0024] Furthermore, the filter cartridge 5 has two parts, one part of the filter cartridge 5 is outside the collecting cartridge 7, and the other part of the filter cartridge 5 is inside the collecting cartridge 7. Filter holes are provided on the surface of the filter cartridge 5 inside the collecting cartridge 7, and the external filter cartridge 5 brings the waste added at the top into the collecting cartridge 7 for dry and wet separation.

[0025] Furthermore, an annular groove is provided at one end of the collecting cylinder 7 away from the feed port 6, and the connecting rod 12 can slide in the annular groove. The middle of the annular sleeve 10 is an annular sliding block of the same size as the annular groove, and the two sides of the annular sleeve 10 are annular baffles slightly larger than the annular groove. The annular sleeve 10 can slide in the annular groove, so that the annular sleeve 10 can slide in the annular groove as the connecting rod rotates, and can prevent the wet material from leaking out.

[0026] Furthermore, a square groove is formed on the surface of the annular sleeve 10, and the second connecting rod 12 passes through the square groove. The rotating shaft 3 drives the two connecting rods to rotate, and the annular sleeve 10 rotates with the rotation of the connecting rods.

[0027] Furthermore, the scraper 13 contacts the inner wall of the collecting tube 7 , and the scraper 13 scrapes away the residue on the inner wall of the collecting tube 7 .

[0028] Furthermore, both ends of the collecting cylinder 7 are fixedly connected to the surface of the filter cylinder 5 , and the supporting column 8 can provide a certain supporting force to the filter cylinder 5 .

[0029] Working principle: When the waste in the fish farming container is separated into dry and wet waste, the waste is added into the external filter cartridge 5 through the feed port 6, the motor 2 is turned on, the motor 2 drives the rotating shaft 3 to rotate, thereby driving the spiral blade 4 to rotate, and the spiral blade 4 moves the waste forward. During the forward movement, the solid particles in the waste are squeezed by the spiral blade 4 and filtered by the filter cartridge 5, so that the wet material enters the collection cartridge 7, and finally the wet material is collected from the wet material outlet 9, and the dry material continues to move forward with the spiral blade 4 until it is collected at the dry material outlet 14. While the waste is being separated into dry and wet parts, the connecting rod at the end of the rotating shaft 3 rotates with the rotating shaft 3 in the annular groove on the surface of the end of the collecting cylinder 7 away from the feed port 6. In order to prevent the wet material from leaking out of the annular groove, an annular sleeve 10 is arranged in the annular groove. The middle of the annular sleeve 10 is an annular sliding block of the same size as the annular groove. The two sides of the annular sleeve 10 are annular baffles slightly larger than the annular groove. The annular sleeve 10 can slide in the annular groove. A square groove is provided on the surface of the annular sleeve 10. The connecting rod 12 passes through the square groove. When the connecting rod 12 rotates, it can carry the annular sleeve 10 to rotate in the annular groove.

[0030] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A dry-wet separator for fish farming in a container, comprising a support column 1 (1) and a support column 2 (8), characterized in that: The top of the support column 1 (1) is fixedly connected to a motor (2), the surface of the motor (2) is rotatably connected to a rotating shaft (3), the outer surface of the rotating shaft (3) is fixedly connected to a spiral blade (4), the surface of the motor (2) is fixedly connected to a filter cartridge (5), a surface of one end of the filter cartridge (5) close to the motor (2) is provided with a feed port (6), the surface of the filter cartridge (5) is fixedly connected to a collecting cartridge (7), and the bottom of the collecting cartridge (7) is fixedly connected to the support column 2 ( 8), a wet material outlet (9) is provided at the bottom of the collecting cylinder (7), an annular sleeve (10) is movably connected to one end of the collecting cylinder (7) away from the feeding port (6), a connecting rod 1 (11) is fixedly connected to one end of the rotating shaft (3), a connecting rod 2 (12) is fixedly connected to the surface of the connecting rod 1 (11), a scraper (13) is fixedly connected to the surface of the connecting rod 2 (12), and a dry material outlet (14) is provided at one end of the collecting cylinder (7) away from the feeding port (6).

2. A dry-wet separator for fish farming in a container according to claim 1, characterized in that: The filter cartridge (5) is arranged on the outside of the rotating shaft (3) and the spiral blade (4), and the spiral blade (4) is in contact with the inner wall of the filter cartridge (5).

3. The dry-wet separator for fish farming in a container according to claim 1, characterized in that: The filter cartridge (5) has two parts, one part of the filter cartridge (5) is outside the collecting cartridge (7), and the other part of the filter cartridge (5) is inside the collecting cartridge (7). Filter holes are provided on the surface of the filter cartridge (5) inside the collecting cartridge (7).

4. The dry-wet separator for fish farming in a container according to claim 1, characterized in that: An annular groove is formed at one end of the collecting cylinder (7) away from the feed port (6), and the second connecting rod (12) can slide in the annular groove. The middle of the annular sleeve (10) is an annular sliding block of the same size as the annular groove. Both sides of the annular sleeve (10) are annular baffles larger than the annular groove, and the annular sleeve (10) can slide in the annular groove.

5. The dry-wet separator for fish farming in a container according to claim 1, characterized in that: A square groove is formed on the surface of the annular sleeve (10), and the second connecting rod (12) passes through the square groove.

6. The dry-wet separator for fish farming in a container according to claim 1, characterized in that: The scraper (13) is in contact with the inner wall of the collecting cylinder (7).

7. The dry-wet separator for fish farming in a container according to claim 1, characterized in that: Both ends of the collecting cylinder (7) are fixedly connected to the surface of the filtering cylinder (5).

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