A sewage discharge device for aquaculture pond

Abstract

The utility model relates to the technical field of sewage discharge, and particularly discloses a sewage discharge device for an aquaculture pond, comprising a sewage discharge device body, a main water inlet pipe is arranged on the side wall of the sewage discharge device body, an auxiliary water inlet mechanism is fixedly installed on the lower end of the main water inlet pipe, the auxiliary water inlet mechanism comprises an auxiliary water inlet pipe, a first through groove is symmetrically penetrated on the side wall of the main water inlet pipe, a second through groove is symmetrically penetrated on the side wall of the main water inlet pipe, the two first through grooves are parallel to the second through grooves, accumulation pipes are fixedly installed on the side walls of the two second through grooves, connecting pipes are fixedly installed between the two accumulation pipes and the first through grooves, by arranging the auxiliary water inlet mechanism, water plants pushed by a push plate can enter the accumulation pipes on both sides of the main water inlet pipe, and by arranging the leakage groove, sewage will enter the inside of the auxiliary water inlet pipe through the leakage groove and the connecting pipe using the first through groove, and finally enter the inside of the sewage discharge device body, so as to drain multiple areas and improve the sewage collection efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of sewage discharge, in particular to sewage discharge equipment for aquaculture ponds. Background Art

[0002] Aquaculture ponds are ponds or related facilities artificially constructed to meet the needs of aquatic organisms (such as fish, shrimp, crabs, etc.). These ponds or facilities provide living space for aquatic organisms and simulate their original growth environment. However, a large amount of organic waste is generated during the aquaculture process. If these wastes are not properly treated, they will cause serious pollution to the water body. Therefore, in order to maintain the quality of the water body and the ecological environment, it is very necessary to carry out sewage treatment in aquaculture ponds, which can not only prevent eutrophication of the water body, but also protect the healthy growth of aquatic organisms.

[0003] At present, the existing device (such as patent number: CN215602672U) discloses a sewage discharge device for an aquaculture pond. The device drives the operation of the sewage discharge mechanism at the bottom of the aquaculture pond while discharging sewage, thereby realizing rapid and efficient sewage treatment in the aquaculture pond. The cost is low, which greatly reduces the labor of workers. At the same time, the equipment is easy to disassemble, maintain and clean, thereby improving the sewage discharge efficiency of the aquaculture pond.

[0004] However, in the process of implementing the above technical solution, it was found that there are at least the following technical problems: when sewage enters the device, the sewage will first enter the filter box through the sewage pipe, and the sewage will be filtered out by the first filter net to remove larger sediments such as mud and residues. However, since the sewage from aquatic organisms is easily mixed with impurities such as aquatic plants, these impurities are easy to adhere to the filter net, affecting the flow of water, which in turn leads to insufficient treatment efficiency of the equipment and its practicality needs to be improved. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the deficiencies in the prior art, the utility model provides a sewage discharge device for an aquaculture pond, which solves the technical problem that the prior device is insufficiently practical.

[0007] (II) Technical solution

[0008] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0009] A sewage discharge device for an aquaculture pond comprises a sewage discharge device body, wherein a main water inlet pipe is arranged on a side wall of the sewage discharge device body;

[0010] An auxiliary water inlet mechanism is fixedly installed at the lower end of the main water inlet pipe;

[0011] The auxiliary water inlet mechanism includes an auxiliary water inlet pipe, a first through groove is symmetrically opened on the side wall of the main water inlet pipe, a second through groove is symmetrically opened on the side wall of the main water inlet pipe, the two first through grooves are parallel to the second through grooves, accumulation pipes are fixedly installed on the side walls of the two second through grooves, connecting pipes are fixedly installed between the two accumulation pipes and the first through grooves, the sewage discharge equipment body, the accumulation pipe, the connecting pipe and the auxiliary water inlet pipe are in a communicating state, a storage groove is opened inside the main water inlet pipe, a third through groove is symmetrically opened inside the main water inlet pipe, the two third through grooves are located on both sides of the storage groove, and rotating shafts are rotatably installed inside the two third through grooves, and the two rotating shafts are partially exposed inside the storage groove.

[0012] Preferably: connecting rods are fixedly mounted on the circumferential surfaces of the two rotating shafts, the two connecting rods are located inside the third through groove, a push plate is fixedly mounted between the two connecting rods, and the two connecting rods and the push plate are located inside the sewage discharge equipment body.

[0013] Preferably, the two connecting rods are partially exposed above the sewage discharge equipment body, a double-shaft motor is fixedly installed inside the storage groove, and the output shaft of the double-shaft motor is fixedly installed with the rotating shaft.

[0014] Preferably: a leakage plate is fixedly installed inside the two accumulation pipes, a plurality of leakage grooves are opened inside the two leakage plates, a cover plate is threadedly installed on the upper end of the two accumulation pipes, a screen is fixedly installed inside the main water inlet pipe, and a control panel and an electrical wiring unit are respectively provided on the surface of the sewage discharge equipment body.

[0015] (III) Beneficial effects

[0016] 1. By turning on the dual-axis motor, the output shaft of the dual-axis motor will generate a radial force on the rotating shaft to drive the connecting rod and the push plate to rotate together, and then the impurities in the water plants intercepted inside the screen are forced to be transported to one side of the accumulation pipe through the push plate, and then after the connecting rod rotates for one second, the dual-axis motor will rotate counterclockwise, and then drive the connecting rod and the push plate to fan the inside of the accumulation pipe on the other side, so that the water plants and sewage enter the inside of the accumulation pipe, so that the water plants intercepted outside the screen can be dispersed, avoiding the water plants gathering at the screen to affect the collection efficiency of sewage, and improving practicality;

[0017] Second, by setting up an auxiliary water inlet mechanism, the water plants pushed by the push plate can enter the accumulation pipes on both sides of the main water inlet pipe, and by setting up a leakage groove, the sewage will enter the auxiliary water inlet pipe through the leakage groove and the connecting pipe using the first through groove, and finally enter the sewage discharge equipment body, thereby draining multiple areas and improving the sewage collection efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the utility model in conjunction with the accompanying drawings.

[0019] Figure 1 It is a three-dimensional structural diagram of the utility model;

[0020] Figure 2 It is a three-dimensional exploded structural diagram of the utility model;

[0021] Figure 3 It is a cross-sectional view of the accumulation tube of the utility model;

[0022] Figure 4 It is a cross-sectional view of the main water inlet pipe of the utility model.

[0023] Legend: 11. Sewage equipment body; 12. Main water inlet pipe; 13. Auxiliary water inlet pipe; 14. First through slot; 15. Second through slot; 16. Accumulation pipe; 17. Connecting pipe; 18. Storage slot; 19. Third through slot; 21. Rotating shaft; 22. Connecting rod; 23. Push plate; 24. Double-axis motor; 25. Leakage plate; 26. Leakage slot; 27. Cover plate; 28. Screen; 29. ​​Control panel; 31. Electrical wiring unit. DETAILED DESCRIPTION

[0024] The embodiment of the present application provides a sewage discharge device for aquaculture ponds, which effectively solves the technical problem of insufficient practicality of the existing device. By turning on the dual-axis motor, the output shaft of the dual-axis motor will generate a radial force on the rotating shaft to drive the connecting rod and the push plate to rotate together, thereby forcing the impurities in the water plants intercepted inside the screen to be transported through the push plate to one side of the accumulation pipe for fanning. Then, after the connecting rod rotates to one second, the dual-axis motor will rotate counterclockwise, thereby driving the connecting rod and the push plate to fan the inside of the accumulation pipe on the other side, so that the water plants and sewage enter the accumulation pipe, thereby dispersing the water plants intercepted outside the screen, avoiding the water plants from gathering at the screen and affecting the sewage collection efficiency, and improving practicality. By setting an auxiliary water inlet mechanism, the water plants pushed by the push plate can enter the accumulation pipes on both sides of the main water inlet pipe, and by setting a leakage groove, the sewage will enter the auxiliary water inlet pipe through the leakage groove and the connecting pipe using the first through groove, and finally enter the sewage discharge equipment body, thereby draining multiple areas and improving the sewage collection efficiency.

[0025] Example

[0026] like Figure 1 - Figure 4 As shown, the technical solution in the embodiment of the present application effectively solves the technical problem of insufficient practicality of the existing device, and the overall idea is as follows:

[0027] In view of the problems existing in the prior art, the utility model provides a sewage discharge device for an aquaculture pond, comprising a sewage discharge device body 11, and a main water inlet pipe 12 is arranged on the side wall of the sewage discharge device body 11;

[0028] An auxiliary water inlet mechanism is fixedly installed at the lower end of the main water inlet pipe 12;

[0029] The auxiliary water inlet mechanism includes an auxiliary water inlet pipe 13, a first through groove 14 is symmetrically opened on the side wall of the main water inlet pipe 12, and a second through groove 15 is symmetrically opened on the side wall of the main water inlet pipe 12. The two first through grooves 14 are parallel to the second through grooves 15, and accumulation pipes 16 are fixedly installed on the side walls of the two second through grooves 15. A connecting pipe 17 is fixedly installed between the two accumulation pipes 16 and the first through groove 14. The sewage discharge equipment body 11, the accumulation pipe 16, the connecting pipe 17 and the auxiliary water inlet pipe 13 are in a communicating state. By setting up the auxiliary water inlet mechanism, the water plants pushed by the push plate 23 can enter the accumulation pipes 16 on both sides of the main water inlet pipe 12, and by setting up the leakage groove 26, the sewage will enter the auxiliary water inlet pipe 13 through the leakage groove 26 and the connecting pipe 17 using the first through groove 14, and finally enter the sewage discharge equipment body 11, so as to drain multiple areas and improve the sewage collection efficiency.

[0030] A storage groove 18 is provided inside the main water inlet pipe 12, and a third through groove 19 is symmetrically provided inside the main water inlet pipe 12. The two third through grooves 19 are both located on both sides of the storage groove 18. A rotating shaft 21 is rotatably installed inside the two third through grooves 19. The two rotating shafts 21 are partially exposed inside the storage groove 18. Connecting rods 22 are fixedly installed on the circumferential surfaces of the two rotating shafts 21. The two connecting rods 22 are both located inside the third through groove 19. A push plate 23 is fixedly installed between the two connecting rods 22. The two connecting rods 22 and the push plate 23 are located inside the sewage discharge device body 11. The two connecting rods 22 are partially exposed above the sewage discharge device body 11. A dual-axis motor 24 is fixedly installed inside the storage groove 18, and the output shaft of the dual-axis motor 24 It is fixedly installed with the rotating shaft 21, and by turning on the dual-axis motor 24, the output shaft of the dual-axis motor 24 will generate a radial force on the rotating shaft 21 to drive the connecting rod 22 and the push plate 23 to rotate together, thereby forcing the impurities in the water plants intercepted inside the screen 28 to be transported to one side of the accumulation tube 16 through the push plate 23 to fan, and then after the connecting rod 22 rotates to one second, the dual-axis motor 24 will rotate counterclockwise, thereby driving the connecting rod 22 and the push plate 23 to fan the inside of the accumulation tube 16 on the other side, so that the water plants and sewage enter the inside of the accumulation tube 16, thereby dispersing the water plants intercepted outside the screen 28, avoiding the water plants from gathering at the screen 28 and affecting the sewage collection efficiency, thereby improving practicality.

[0031] A leakage plate 25 is fixedly installed inside the two accumulation pipes 16, and a plurality of leakage grooves 26 are opened inside the two leakage plates 25. Cover plates 27 are threadedly installed on the upper ends of the two accumulation pipes 16. A screen 28 is fixedly installed inside the main water inlet pipe 12. A control panel 29 and an electrical wiring unit 31 are respectively provided on the surface of the sewage discharge equipment body 11. By setting the electrical wiring unit 31 and the control panel 29, it is possible to easily control the forward and reverse rotation and rotation time of the dual-axis motor 24, which is convenient for the operation of the staff.

[0032] Working principle:

[0033] The first step is that when using, the staff can first connect the sewage pipe discharged from the aquaculture pond to the main water inlet pipe 12 of the sewage discharge equipment body 11, and then the staff can turn on the sewage discharge equipment body 11 and the dual-axis motor 24, and then the staff can transport sewage inside the main water inlet pipe 12. At this time, the sewage will be mixed with impurities such as water plants and transported into the main water inlet pipe 12, and the sewage will flow into the sewage discharge equipment body 11 through the screen 28 in the main water inlet pipe 12, and at the same time, impurities such as water plants will be intercepted outside the screen 28;

[0034] In the second step, the turning on of the dual-axis motor 24 will first drive the rotating shaft 21 to rotate clockwise, so that the rotating shaft 21 generates a radial force to drive the connecting rod 22 and the push plate 23 to rotate together, and then the impurities in the water plants intercepted inside the screen 28 are forced to be transported through the push plate 23 to the side of the accumulation pipe 16 on one side, so that the water plants enter the accumulation pipe 16 on one side, and then after the connecting rod 22 rotates for three seconds, the output shaft of the dual-axis motor 24 will rotate counterclockwise, and then drive the connecting rod 22 and the push plate 23 to fan the inside of the accumulation pipe 16 on the other side, so that the water plants and sewage enter the two accumulation pipes 16 respectively;

[0035] In the third step, the aquatic plants will be intercepted above the leak plate 25, and the sewage will enter the auxiliary water inlet pipe 13 through the leak groove 26, the connecting pipe 17 and the first through groove 14, and finally enter the sewage discharge equipment body 11 for purification. At the same time, the dual-axis motor 24 will repeat the above steps, reciprocating in three seconds of forward and reverse rotation, so that most of the aquatic plants enter the accumulation pipe 16. After the sewage discharge is completed, the staff can remove the cover plate 27 and clean the aquatic plants inside the accumulation pipe 16.

[0036] Finally, it should be noted that: Obviously, the above embodiments are only examples for clearly explaining the present invention, and are not intended to limit the implementation methods. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived from this are still within the scope of protection of the present invention.

Claims

1. A sewage discharge device for an aquaculture pond, comprising a sewage discharge device body (11), wherein a main water inlet pipe (12) is provided on the side wall of the sewage discharge device body (11), characterized in that ； An auxiliary water inlet mechanism is fixedly installed at the lower end of the main water inlet pipe (12); The auxiliary water inlet mechanism comprises an auxiliary water inlet pipe (13), a first through groove (14) symmetrically extending through the side wall of the main water inlet pipe (12), a second through groove (15) symmetrically extending through the side wall of the main water inlet pipe (12), an accumulation pipe (16) fixedly installed on the side walls of the two second through grooves (15), and a connecting pipe (17) fixedly installed between the two accumulation pipes (16) and the first through groove (14).

2. The sewage discharge equipment for aquaculture ponds according to claim 1, characterized in that: A storage groove (18) is provided inside the main water inlet pipe (12); Wherein, a third through groove (19) is symmetrically opened and penetrated inside the main water inlet pipe (12).

3. A sewage discharge device for an aquaculture pond as claimed in claim 2, characterized in that: A rotating shaft (21) is rotatably mounted inside the two third through slots (19); Wherein, the two rotating shafts (21) are partially exposed inside the storage groove (18).

4. A sewage discharge device for an aquaculture pond as claimed in claim 3, characterized in that: Connecting rods (22) are fixedly mounted on the circumferential surfaces of the two rotating shafts (21); the two connecting rods (22) are both located inside the third through groove (19); and a push plate (23) is fixedly mounted between the two connecting rods (22).

5. The sewage discharge equipment for aquaculture ponds according to claim 4, characterized in that: The two connecting rods (22) and the push plate (23) are located inside the sewage discharge equipment body (11); Wherein, a dual-axis motor (24) is fixedly installed inside the storage slot (18).

6. A sewage discharge device for an aquaculture pond as claimed in claim 5, characterized in that: The output shaft of the dual-shaft motor (24) is fixedly mounted on the rotating shaft (21); Wherein, a leaking plate (25) is fixedly installed inside the two accumulation pipes (16).

7. A sewage discharge device for an aquaculture pond as claimed in claim 6, characterized in that: A plurality of leakage grooves (26) are provided inside the two leakage plates (25); Wherein, the upper ends of the two accumulation pipes (16) are both threadedly mounted with cover plates (27).

8. The sewage discharge equipment for aquaculture ponds according to claim 7, characterized in that: A screen (28) is fixedly installed inside the main water inlet pipe (12); Wherein, a control panel (29) and an electrical wiring unit (31) are respectively provided on the surface of the sewage discharge equipment body (11).

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