Cultivation circulating water device

Abstract

The utility model relates to the technical field of ricefield eel breeding, and discloses a breeding circulating water device which comprises an erecting plate, the erecting plate is of a rectangular plate structure, adjusting through grooves are formed in the two ends of the erecting plate, adjusting bolts are inserted into the two adjusting through grooves, and limiting clamping plates are arranged at the two ends of the erecting plate in a sleeved mode. By arranging a treatment box, after filter cotton is inserted into a clamping cavity from bottom to top, an inner channel of a disassembly and assembly box is filled with the multiple pieces of filter cotton, the hole diameters of filter screens in the multiple pieces of filter cotton are gradually decreased from left to right after installation is completed, the filter cotton is filled with activated carbon particles, impurities in water are adsorbed when water flow is filtered, and the water flow is filtered through the activated carbon particles; the purified water flow is pumped out through the treatment water pump and then sprayed out through the atomization nozzles of the discharge pipeline to fall into the culture pond, the oxygen content in the water can be increased, and when the device is used for a long time, the water quality in the culture pond can be kept to meet the normal growth requirement of ricefield eels.

Description

Technical Field

[0001] The utility model relates to the technical field of rice field eel breeding, in particular to a breeding circulating water device. Background Art

[0002] In indoor breeding, eels are generally placed in a pool. The pool is divided into multiple breeding areas by a dividing net and then the eel seedlings are placed for breeding. The feed fed to the eels will accumulate inside the breeding pool and rot if the eels do not finish eating, affecting the water quality. In order to maintain the cleanliness of the water quality during the growth of the eels, we propose an aquaculture circulating water device. Utility Model Content

[0003] The utility model mainly solves the technical problems existing in the above-mentioned prior art and provides an aquaculture circulating water device.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme, including a mounting plate, which is a rectangular plate structure, and adjustment grooves are provided inside both ends of the mounting plate, and adjustment bolts are inserted and installed inside the two adjustment grooves, and both ends of the mounting plate are provided with limit clamps, and the top of the limit clamps is a groove structure whose size corresponds to the width of the two ends of the mounting plate, and a positioning hole is provided on the upper end surface of the limit clamp, and a thread is provided on the inner wall of the positioning hole. After the limit clamp is mounted on the two ends of the mounting plate, it is connected to the inside of the positioning hole by adjusting bolts and then locked in position, and a treatment box is fixedly installed at the center of the upper surface of the mounting plate, and installation grooves are provided on the outside of both sides of the treatment box, and a treatment water pump is fixedly installed in the two installation grooves.

[0005] Furthermore, a drainage pipe and a discharge pipe are respectively inserted and installed above the mounting plate, and the upper ends of the drainage pipe and the discharge pipe are connected and installed together with corresponding treatment water pumps.

[0006] Furthermore, both left and right side surfaces of the treatment box are provided with connecting holes connected to the interior of the treatment box, and the external pipes of the two treatment water pumps are inserted into the interior of the treatment box through the connecting holes.

[0007] Furthermore, the upper surface of the processing box is provided with two corresponding mounting slots, and the inner bottom surface of the processing box is fixedly provided with a positioning slot for limiting.

[0008] Furthermore, a T-shaped disassembly and assembly box is mounted between two corresponding installation slots, the interior of the disassembly and assembly box is hollow and has equidistantly arranged mounting cavities, and adjacent mounting cavities are interconnected.

[0009] Furthermore, the inner width of the card-mounting cavity is larger than the openings on the left and right sides of the disassembly and assembly box, and filter cotton is inserted and installed inside the card-mounting cavity.

[0010] Beneficial Effects

[0011] The utility model provides an aquaculture circulating water device, which has the following beneficial effects:

[0012] 1. A circulating water aquaculture device, which is provided with a limit card plate with an adjustable expansion length, the top of the limit card plate is a concave structure for inserting the two ends of the mounting plate. When arranged and installed on a pool, the two limit card plates are sleeved on the two ends of the mounting plate and the adjusting bolts are inserted into the corresponding adjusting grooves, so that the lower ends of the adjusting bolts are connected to the positioning holes provided on the upper surface of the inner part of the limit card plate, so that the two limit card plates are located outside the pool, and the position of the entire mounting plate is positioned by clamping the two limit card plates above the pool, and the subsequent installation can be carried out after the two adjusting bolts are rotated and locked, and the entire mounting plate can be moved out of the top of the pool by releasing the squeezing and clamping of the two limit card plates when removing and updating. The device also has better adjustment capabilities when installed on pools of different sizes.

[0013] 2. A breeding circulating water device, which is provided with a treatment box. After the treatment box is installed in the top middle part of the mounting plate, the treatment water pump is installed and fixed in the installation grooves reserved on the outside of both sides of the treatment box, and the two treatment water pumps are connected with the interior of the treatment box after passing through the connecting holes on the surfaces of both sides of the treatment box through pipes. After the filter cotton is inserted into the interior of the card cavity from bottom to top, multiple filter cottons fill the internal channel of the disassembly box. After the installation is completed, the internal filter mesh apertures of the multiple filter cottons gradually decrease from left to right. The interior of the filter cotton is filled with activated carbon particles, which adsorb impurities in the water when the water flow is filtered. The purified water flow is pumped out by the treatment water pump and then sprayed out through the atomizing nozzle of the discharge pipe into the breeding pond, which can also increase the oxygen content in the water. When the device is used for a long time, it can keep the water quality in the breeding pond to meet the normal growth of the eel. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The structures, proportions, sizes, etc. illustrated in this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the conditions under which the utility model can be implemented, so they have no substantial technical significance.

[0015] Figure 1 It is the overall schematic diagram of the device;

[0016] Figure 2 This is a diagram of the structure of the processing box;

[0017] Figure 3 This is a schematic diagram of the internal structure of the disassembly box.

[0018] Legend:

[0019] 1. Erection board; 2. Adjustment through slot; 3. Limit clamping plate; 4. Positioning jack; 5. Adjusting bolt; 6. Treatment box; 7. Drainage pipeline; 8. Discharge pipeline; 9. Treatment water pump; 10. Installation slot; 11. Alignment slot; 12. Installation clamping slot; 13. Connecting through hole; 14. Disassembly and assembly box; 15. Clamping cavity; 16. Filter cotton. Detailed implementation manner

[0020] A aquaculture circulating water device, as Figures 1 to 3 shown, includes an erection board 1. The erection board 1 is a rectangular long board structure. Adjustment through slots 2 are respectively opened inside both ends of the erection board 1. Adjusting bolts 5 are inserted and installed inside both of the two adjustment through slots 2. Limit clamping plates 3 are sleeved on both ends of the erection board 1. The top of the limit clamping plate 3 is a groove structure, and its size corresponds to the width size of both ends of the erection board 1. Positioning jacks 4 are opened on the upper surface of the limit clamping plate 3. Threads are opened on the inner wall surface of the positioning jack 4. After the limit clamping plate 3 is sleeved on both ends of the erection board 1, it is locked in position by connecting the adjusting bolt 5 to the inside of the positioning jack 4. A treatment box 6 is fixedly installed at the center of the upper surface of the erection board 1. Installation slots 10 are respectively arranged outside both sides of the treatment box 6. Treatment water pumps 9 are fixedly installed in both of the two installation slots 10.

[0021] A drainage pipeline 7 and a discharge pipeline 8 are respectively inserted and installed above the erection board 1. The upper ends of the drainage pipeline 7 and the discharge pipeline 8 are connected and installed with the corresponding treatment water pumps 9. Connecting through holes 13 communicating with the inside of the treatment box 6 are respectively opened on the left and right side surfaces of the treatment box 6. The pipelines outside both of the two treatment water pumps 9 are inserted into the inside of the treatment box 6 through the connecting through holes 13. Water in the pool is pumped through the drainage pipeline 7 and transported into the inside of the treatment box 6 through the treatment water pump 9 for filtration, and the filtered and disinfected water is then discharged through the discharge pipeline 8 on the other side.

[0022] Two installation clamping slots 12 corresponding in position are opened on the upper surface of the treatment box 6. An alignment slot 11 for limiting is fixedly installed on the inner bottom surface of the treatment box 6. A disassembly and assembly box 14 with a T-shaped structure is clamped between the corresponding two installation clamping slots 12. The inside of the disassembly and assembly box 14 is hollow and is provided with equidistantly arranged clamping cavities 15. The adjacent clamping cavities 15 communicate with each other. After the disassembly and assembly box 14 is inserted into the inside of the treatment box 6, the protruding part at the top of the disassembly and assembly box 14 is clamped into the inside of the two installation clamping slots 12, and the lower end of the disassembly and assembly box 14 will be inserted into the inside of the alignment slot 11 and be restricted.

[0023] The inner width of the clamping cavity 15 is larger than the opening sizes on the left and right sides of the disassembly and assembly box 14. Filter cotton 16 is inserted and installed inside the clamping cavity 15. After multiple filter cottons 16 are inserted and installed in the clamping cavities 15 opened inside the disassembly and assembly box 14, the filtration pore diameters of the multiple layers of filter cotton 16 gradually become smaller from left to right, so that the water is filtered more carefully when flowing through.

[0024] Working principle of the utility model:

[0025] By providing a limit clamping plate 3 with adjustable position and unfolding length, the top of the limit clamping plate 3 is of a concave structure for inserting the two ends of the erection plate 1. When arranging and installing on the pool, after sleeving the two limit clamping plates 3 on the two ends of the erection plate 1, insert the adjusting bolts 5 into the corresponding adjusting through slots 2, so that the lower end of the adjusting bolt 5 is butted into the positioning jacks 4 opened on the inner upper surface of the limit clamping plate 3, making the two limit clamping plates 3 located outside the pool. Position the entire erection plate 1 by clamping the two limit clamping plates 3 above the pool. After rotating and locking the two adjusting bolts 5, subsequent installation can be carried out. When removing and updating, release the extrusion clamping of the two limit clamping plates 3 to move the entire erection plate 1 out of the upper part of the pool. When installed on pools of different sizes, the device also has better adjustment ability.

[0026] By providing a treatment box 6, after installing the treatment box 6 at the middle part of the top of the erection plate 1, install the treatment water pumps 9 in the installation slots 10 reserved on the outer sides of the two sides of the treatment box 6 for fixation. The two treatment water pumps 9 are communicated with the inside of the treatment box 6 through pipes passing through the connection through holes 13 on the two side surfaces of the treatment box 6. After inserting the filter cotton 16 into the inside of the clamping cavity 15 from bottom to top, multiple filter cotton 16 fill the internal channels of the disassembly and assembly box 14. After installation, the internal filter screen pore diameters of the multiple filter cotton 16 gradually become smaller from left to right. The inside of the filter cotton 16 is filled with activated carbon particles to adsorb impurities in the water during water filtration. The purified water flow is pumped out by the treatment water pumps 9 and then sprayed out through the atomizing nozzles of the discharge pipes 8 and falls into the breeding pool, which can also increase the oxygen content in the water. When the device is used for a long time, the water quality in the breeding pool can be maintained to meet the normal growth of eels.

[0027] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art of this industry should understand that the utility model is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the utility model claimed.

Claims

1. A circulating water device for aquaculture, comprising a mounting plate (1), wherein the mounting plate (1) is a rectangular plate structure, and adjustment slots (2) are provided inside both ends of the mounting plate (1), characterized in that: Adjustment bolts (5) are inserted and installed inside the two adjustment slots (2), and both ends of the mounting plate (1) are fitted with limit clamps (3), the top of the limit clamps (3) is a groove structure whose size corresponds to the width of the two ends of the mounting plate (1), the upper end surface of the limit clamps (3) is provided with a positioning hole (4), and the inner wall surface of the positioning hole (4) is provided with a thread. After the limit clamps (3) are fitted on the two ends of the mounting plate (1), they are connected to the inside of the positioning hole (4) through the adjustment bolts (5) and then locked in position. A treatment box (6) is fixedly installed at the center of the upper surface of the mounting plate (1), and installation grooves (10) are provided on the outside of both sides of the treatment box (6), and treatment water pumps (9) are fixedly installed in the two installation grooves (10).

2. The aquaculture circulating water device according to claim 1, characterized in that: A drainage pipe (7) and a discharge pipe (8) are respectively inserted and installed above the mounting plate (1), and the upper ends of the drainage pipe (7) and the discharge pipe (8) are connected and installed together with corresponding treatment water pumps (9).

3. The aquaculture circulating water device according to claim 1, characterized in that: The left and right side surfaces of the treatment box (6) are both provided with connecting holes (13) connected to the interior of the treatment box (6), and the external pipes of the two treatment water pumps (9) are inserted into the interior of the treatment box (6) through the connecting holes (13).

4. The aquaculture circulating water device according to claim 1, characterized in that: The upper surface of the processing box (6) is provided with two corresponding mounting slots (12), and the inner bottom surface of the processing box (6) is fixedly provided with a positioning slot (11) for limiting position.

5. The aquaculture circulating water device according to claim 4, characterized in that: A T-shaped disassembly box (14) is mounted between two corresponding installation slots (12); the interior of the disassembly box (14) is hollow and provided with equidistantly arranged mounting cavities (15); adjacent mounting cavities (15) are interconnected.

6. The aquaculture circulating water device according to claim 5, characterized in that: The internal width of the card-mounting cavity (15) is larger than the openings on the left and right sides of the disassembly box (14), and a filter cotton (16) is inserted and installed inside the card-mounting cavity (15).

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