Water treatment device for aquaculture

Abstract

The utility model relates to the field of aquaculture, in particular to a water treatment device for aquaculture, which comprises a filter cartridge, a driving motor A is mounted in the middle of the top of the filter cartridge, a filter screen is arranged in the filter cartridge and is made of cylindrical stainless steel, a cross beam is mounted in the middle of the top of the filter screen, and a water outlet is formed in the cross beam. A fixing seat is mounted in the middle of the top of the cross beam, the output end of the driving motor A is inserted into the fixing seat, the fixing seat and the driving motor A are connected through bolts on the two sides, a connecting pipe is mounted in the middle of the bottom of the filter cartridge, and a switch valve is arranged on the surface of the connecting pipe. And an access port is formed in one side of the top of the filter cartridge. Due to the fact that the filter screen is arranged, the filter screen is made of stainless steel and provided with multiple meshes, better applicability can be achieved, the driving motor A and the filter screen are used in cooperation, the centrifugal effect is achieved through high-speed rotation, and therefore a water source can be thrown out, and impurities can be reserved in the filter screen.

Description

Technical Field

[0001] The utility model relates to the technical field of aquaculture, in particular to a water treatment device used for aquaculture. Background Art

[0002] Aquaculture is the use of waters available for breeding (including planting) by humans. According to the ecological habits of the breeding objects and the requirements for the water environment conditions, aquaculture techniques and facilities are used to engage in the breeding of aquatic economic animals and plants. It is one of the agricultural production sectors. Water quality often needs to be treated before breeding. Although the existing water quality treatment structure has a certain treatment effect, there are still some problems.

[0003] For example, the patent document with the announcement number CN219907287U discloses a filtering device for treating tail water of aquaculture, comprising an outer barrel (24) and a filter cartridge (6) fixed in the outer barrel; the bottom and side of the outer barrel are sealed; a gap is provided between the outer wall of the filter cartridge and the inner wall of the outer barrel; a self-cleaning mechanism for cleaning the inner wall of the filter cartridge is provided in the filter cartridge; an inlet pipe (8) for the tail water to enter is provided on the outer barrel; the outlet of the inlet pipe is located below or inside the filter cartridge; a clear water bin (23) is provided above the filter cartridge; a clear water outlet pipe (3) for discharging clear water is provided in the clear water bin; a sedimentation bin (11) is provided below the filter cartridge; a sewage discharge pipe (9) for discharging sediment is provided at the bottom of the sedimentation bin; and a sewage discharge valve (10) is provided on the sewage discharge pipe. This filtering device for treating tail water of aquaculture has low energy consumption and has a good effect of filtering fish feces.

[0004] However, when the above device is actually used, although its filtering structure can process impurities in the water, during the long-term pumping process, with the increase of impurities in the water and the low filtering density, it is easy to cause the filter mesh to be clogged. If it is removed and processed during use, it will be time-consuming. In addition, fish in aquatic products often need to be heated and watered before being put into breeding. The above drainage structure is a direct discharge, which makes it difficult to provide a better adaptation environment for fish. Utility Model Content

[0005] The purpose of the utility model is to provide a water treatment device for aquaculture, so as to solve the problem that the filtering structure proposed in the above background technology is easy to cause blockage and has no good over-temperature and water flow.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a water treatment device for aquaculture, comprising: a filter cartridge, characterized in that: a driving motor A is installed in the middle of the top of the filter cartridge, a filter screen is arranged inside the filter cartridge, the filter screen is cylindrical and made of stainless steel, a crossbeam is installed in the middle of the top of the filter screen, a fixing seat is installed in the middle of the top of the crossbeam, and the output end of the driving motor A is plugged into the inside of the fixing seat, and the fixing seat and the driving motor A are connected by bolts on both sides, a connecting pipe is installed in the middle of the bottom of the filter cartridge, a switch valve is arranged on the surface of the connecting pipe, an access port is installed on one side of the top of the filter cartridge, and the bottom end of the access port is located above the filter screen.

[0007] Preferably, a disinfection box is installed at the bottom end of the connecting pipe, and the disinfection box is located below the filter cartridge, and a feeding port is installed on one side of the top of the disinfection box.

[0008] Preferably, a driving motor B is installed in the middle of the surface of the disinfection box, and an output end of the driving motor B passes through the interior of the disinfection box and is installed with a stirring rod.

[0009] Preferably, a placement box is installed on one side of the disinfection box, a water pump A is arranged inside the placement box, a water outlet pipe is installed on one side of the disinfection box, the bottom end of the water outlet pipe is connected to the input end of the water pump A, and a connecting pipe is installed at the output end of the water pump A.

[0010] Preferably, a fixing frame is installed on the surface of the filter cartridge, a processing box is installed on one side of the fixing frame, and the top of one side of the processing box is installed on the bottom end of the connecting pipe.

[0011] Preferably, a water temperature display sensor assembly is installed on the top of the processing box, and a water temperature control assembly is installed above the surface of the processing box.

[0012] Preferably, a water pump B is installed on one side of the bottom of the processing box, a drain pipe is installed at the output end of the water pump B, and a shut-off valve is provided on the surface of the drain pipe.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. Through the setting of the filter, since it is made of stainless steel and has more meshes, even if individual meshes are blocked, it is difficult to affect the overall use. The combination of the drive motor A and the filter can dry the water attached to the surface of the impurities to avoid wasting water. The setting of the fixed seat can facilitate the staff to quickly disassemble and assemble the drive motor A and the filter, so as to facilitate later cleaning. The centrifugal effect is achieved through high-speed rotation, so that the water source can be thrown out and the impurities are retained in the filter, thereby achieving a preliminary filtering effect.

[0015] 2. Through the use of disinfection box and treatment box, the filtered water can be further disinfected. The disinfected water can pass through the treatment box to make it similar in temperature to the aquaculture water source, thereby completing the over-temperature and over-water work, which can improve the applicability of newly invested fish and facilitate later aquaculture. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0017] Figure 2 This is a schematic diagram of the filter screen of the utility model;

[0018] Figure 3 This is a cross-sectional schematic diagram of the disinfection box of the utility model;

[0019] Figure 4 This is a schematic cross-sectional view of the water pump A of the utility model;

[0020] Figure 5 It is a cross-sectional schematic diagram of the processing box of the utility model.

[0021] In the figure: 1. filter cartridge; 2. drive motor A; 3. filter screen; 4. crossbeam; 5. fixed seat; 6. connecting pipe; 7. switch valve; 8. disinfection box; 9. feeding port; 10. drive motor B; 11. stirring rod; 12. placement box; 13. water pump A; 14. water outlet pipe; 15. connecting pipe; 16. treatment box; 17. water temperature display sensor assembly; 18. water temperature control assembly; 19. water pump B; 20. drain pipe; 21. fixed frame. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1-2 , an embodiment provided by the utility model:

[0024] A water treatment device for aquaculture, comprising: a filter cartridge 1, characterized in that: a driving motor A2 is installed in the middle of the top of the filter cartridge 1, a filter screen 3 is arranged inside the filter cartridge 1, the filter screen 3 is cylindrical and made of stainless steel, a crossbeam 4 is installed in the middle of the top of the filter screen 3, a fixing seat 5 is installed in the middle of the top of the crossbeam 4, and the output end of the driving motor A2 is plugged into the inside of the fixing seat 5, the fixing seat 5 and the driving motor A2 are connected by bolts on both sides, a connecting pipe 6 is installed in the middle of the bottom of the filter cartridge 1, a switch valve 7 is arranged on the surface of the connecting pipe 6, an access port is installed on one side of the top of the filter cartridge 1, and the bottom end of the access port is located above the filter screen 3;

[0025] The filter 3 is made of stainless steel and has many meshes, so even if some meshes are blocked, it is difficult to affect the overall use. The combination of the drive motor A2 and the filter 3 can dry the water attached to the surface of impurities to avoid water waste. The setting of the fixing seat 5 can facilitate the staff to quickly disassemble and assemble the drive motor A2 and the filter 3, so as to facilitate the later cleaning.

[0026] When using this structure, the staff can first connect the external water source to the inlet of the device through a water pipe. The external water source can fall into the filter net 3 according to its own gravity, and the larger impurities will fall into the filter net 3. At this time, the external power supply makes the drive motor A2 rotate. The output end of the drive motor A2 can drive the filter net 3 to rotate through the crossbeam 4. The centrifugal effect is achieved through high-speed rotation, so that the water source can be thrown out and the impurities can be retained in the filter net 3, thereby achieving a preliminary filtering effect.

[0027] See also Figure 3-5 , an embodiment provided by the utility model:

[0028] A water treatment device for aquaculture, wherein a disinfection box 8 is installed at the bottom end of a connecting pipe 6, and the disinfection box 8 is located below a filter cartridge 1, and a feeding port 9 is installed on one side of the top of the disinfection box 8;

[0029] The feeding port 9 can facilitate the staff to put disinfectant into the disinfection box 8, so as to further disinfect the filtered water source;

[0030] Furthermore, a driving motor B10 is installed in the middle of the surface of the disinfection box 8, and the output end of the driving motor B10 runs through the interior of the disinfection box 8 and is equipped with a stirring rod 11;

[0031] The driving motor B10 and the stirring rod 11 are used together. After the driving motor B10 is connected to the power supply, its output end can drive the stirring rod 11 to rotate, thereby accelerating the fusion efficiency of the disinfectant and the water source;

[0032] Further, a placement box 12 is installed on one side of the disinfection box 8, a water pump A13 is arranged inside the placement box 12, a water outlet pipe 14 is installed on one side of the disinfection box 8, the bottom end of the water outlet pipe 14 is connected to the input end of the water pump A13, and a connecting pipe 15 is installed at the output end of the water pump A13;

[0033] The water pump A13 is provided to pump out the water in the disinfection box 8. The water outlet pipe 14 is located below one side of the disinfection box 8, which will not affect the normal rotation of the stirring rod 11 and can further pump out the water in the disinfection box 8.

[0034] Furthermore, a fixing frame 21 is installed on the surface of the filter cartridge 1, a treatment box 16 is installed on one side of the fixing frame 21, and the top of one side of the treatment box 16 is installed on the bottom end of the connecting pipe 15;

[0035] Furthermore, a water temperature display sensor assembly 17 is installed on the top of the processing box 16, and a water temperature control assembly 18 is installed above the surface of the processing box 16;

[0036] The combination of the water temperature display sensor component 17 and the water temperature control component 18 can adjust the temperature of the disinfected water source so that it is close to the aquaculture water source to achieve a similar temperature effect;

[0037] Furthermore, a water pump B19 is installed on one side of the bottom of the processing box 16, a drain pipe 20 is installed at the output end of the water pump B19, and a closing valve is provided on the surface of the drain pipe 20;

[0038] After the staff discharges the filtered water into the disinfection box 8, the combination of the driving motor B10 and the stirring rod 11 can speed up the fusion efficiency of the disinfectant and the water source, and then the disinfected water source is pumped into the treatment box 16 through the water pump A13. The staff can first measure the temperature of the breeding water source, and then adjust the water source temperature in the box to a similar temperature through the water temperature display sensor component 17 and the water temperature control component 18, thereby achieving the effect of overheating and overwatering.

[0039] Working principle: connect the external water source to the inlet of the device through a water pipe. The external water source can fall into the filter 3 according to its own gravity, and larger impurities will fall into the filter 3. At this time, the external power supply causes the drive motor A2 to rotate. The output end of the drive motor A2 can drive the filter 3 to rotate through the crossbeam 4. The centrifugal effect is achieved through high-speed rotation, so that the water source can be thrown out and the impurities can be retained in the filter 3, thereby achieving a preliminary filtering effect. After the filtered water is discharged into the disinfection box 8, the driving motor B10 and the stirring rod 11 are used in combination to accelerate the fusion efficiency of the disinfectant and the water source. The water source after disinfection is then pumped into the treatment box 16 through the water pump A13. The staff can first measure the temperature of the aquaculture water source, and then adjust the water source temperature in the box to a similar temperature through the water temperature display sensor component 17 and the water temperature control component 18, thereby achieving the effect of overheating and overwatering.

[0040] 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 water treatment device for aquaculture, comprising: a filter cartridge (1), characterized in that: A driving motor A (2) is installed in the middle of the top of the filter cartridge (1), a filter screen (3) is arranged inside the filter cartridge (1), and the filter screen (3) is cylindrical and made of stainless steel. A crossbeam (4) is installed in the middle of the top of the filter screen (3), and a fixing seat (5) is installed in the middle of the top of the crossbeam (4), and the output end of the driving motor A (2) is plugged into the inside of the fixing seat (5). The fixing seat (5) and the driving motor A (2) are connected by bolts on both sides. A connecting pipe (6) is installed in the middle of the bottom of the filter cartridge (1), and a switch valve (7) is arranged on the surface of the connecting pipe (6). An access port is installed on one side of the top of the filter cartridge (1), and the bottom end of the access port is located above the filter screen (3).

2. A water treatment device for aquaculture according to claim 1, characterized in that: A disinfection box (8) is installed at the bottom end of the connection pipe (6), and the disinfection box (8) is located below the filter cartridge (1). A feeding port (9) is installed on one side of the top of the disinfection box (8).

3. A water treatment device for aquaculture according to claim 2, characterized in that: A driving motor B (10) is installed in the middle of the surface of the disinfection box (8), and an output end of the driving motor B (10) passes through the interior of the disinfection box (8) and is installed with a stirring rod (11).

4. A water treatment device for aquaculture according to claim 2, characterized in that: A storage box (12) is installed on one side of the disinfection box (8), a water pump A (13) is arranged inside the storage box (12), a water outlet pipe (14) is installed on one side of the disinfection box (8), the bottom end of the water outlet pipe (14) is connected to the input end of the water pump A (13), and a connecting pipe (15) is installed at the output end of the water pump A (13).

5. A water treatment device for aquaculture according to claim 1, characterized in that: A fixing frame (21) is installed on the surface of the filter cartridge (1), a processing box (16) is installed on one side of the fixing frame (21), and the top of one side of the processing box (16) is installed on the bottom end of the connecting pipe (15).

6. A water treatment device for aquaculture according to claim 5, characterized in that: A water temperature display sensor assembly (17) is installed on the top of the processing box (16), and a water temperature control assembly (18) is installed above the surface of the processing box (16).

7. A water treatment device for aquaculture according to claim 5, characterized in that: A water pump B (19) is installed on one side of the bottom of the processing box (16), a drain pipe (20) is installed at the output end of the water pump B (19), and a closing valve is provided on the surface of the drain pipe (20).

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