CN212067962U - A shrimp farming sewage device - Google Patents

Abstract

The utility model discloses a shrimp farming sewage discharge device, which relates to the field of shrimp farming. Aiming at the problem that the existing shrimp farming sewage discharge device is easy to cause blockage of a filter plate and low sewage discharge efficiency, the following scheme is proposed, which includes a sewage discharge box, and the Two fixing plates with the same structure are fixedly installed on one side outer wall of the sewage discharge box, and the top of the fixed plate is fixedly installed with a driving motor, the output shaft of the driving motor extends to the inside of the sewage discharge box, and is fixedly connected with the main gear The main gear plate is rotatably connected to the inner wall of the sewage discharge box, and the inner wall of the sewage discharge box close to the end face of the main gear plate is rotatably connected with two auxiliary gear plates with the same structure. The utility model has a novel structure, and the device can effectively perform solid-liquid separation treatment on the sewage inside the shrimp breeding pond, and at the same time can remove the impurities accumulated on the filter plate, prevent the filter holes on the filter plate from being blocked, and improve the efficiency of the shrimp breeding pond. sewage efficiency.

Description

A shrimp farming sewage device

technical field

The utility model relates to the field of shrimp farming, in particular to a shrimp farming sewage discharge device.

Background technique

Shrimp farming generally uses shrimp farming ponds, and traditional shrimp farming ponds need to change the water and clean the interior of the shrimp farming ponds after a long time of use, and the water inside the shrimp farming ponds contains a lot of suspended solids, such as Shrimp manure needs to be filtered, and the traditional sewage sewage device for shrimp farming can easily lead to clogging of the filter plate, resulting in the problem of low sewage discharge efficiency. Therefore, in order to solve such problems, we propose a sewage sewage device for shrimp farming.

Utility model content

The shrimp farming sewage discharge device proposed by the utility model solves the problem that the existing shrimp farming sewage discharge device easily leads to clogging of the filter plate, resulting in low sewage discharge efficiency.

In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions:

A shrimp farming sewage discharge device, comprising a sewage discharge box, two fixed plates with the same structure are fixedly installed on one side outer wall of the sewage discharge box, and a driving motor is fixedly installed on the top of the fixed plate, and an output shaft of the driving motor is fixedly installed. It extends to the inside of the sewage discharge box, and is fixedly connected with a main gear plate. The main gear plate is rotatably connected to the inner wall of the sewage discharge box. The inner wall of the sewage discharge box close to the end face of the main gear plate is rotatably connected with two auxiliary gears with the same structure. a gear plate, and the end face of the auxiliary gear plate away from the drive motor is fixedly connected with a cross bar, the end of the cross bar away from the auxiliary gear plate is rotatably connected to the inner wall of the sewage tank, and the circumferential side wall of the cross bar is fixed Two mounting plates with the same structure are sleeved, a liquid outlet is arranged at the middle position of the bottom end of the sewage discharge box, and filter plates are installed on the inner walls of both sides of the sewage discharge box through rotating shafts.

Preferably, the two main gear plates are both incomplete gears, and the rotation directions of the output shafts of the two driving motors are opposite, so that the two main gear plates can drive the two auxiliary gear plates to rotate at different time periods.

Preferably, a roller is rotatably installed on the end of the mounting plate, and the roller can replace the mounting plate in contact with the filter plate, so as to prevent jamming when the mounting plate and the filter plate contact and slide.

Preferably, a torsion spring is installed at one end of the crossbar away from the auxiliary gear plate, and the installation plate and the roller can be restored to the initial position through the cooperation of the torsion spring.

Preferably, baffles with the same structure are fixedly connected to the inner walls on both sides of the sewage discharge box, and the baffles are inclined. The phenomenon of overturning of the filter plate caused by the large size.

Preferably, both sides of the sewage tank are provided with sewage outlets, and the sewage outlets are located above the baffle.

Preferably, the top of the sewage discharge box is open, and the inner wall of the sewage discharge box is fixedly connected with a liquid inlet plate, the liquid inlet plate is located above the filter plate, and the liquid inlet plate is provided in the middle position with a liquid inlet, which is arranged in the middle The liquid inlet is not set on both sides to prevent the filter plate from being unable to complete the effect of reciprocating inclination on both sides caused by the impact of the water flow on the filter plate.

The beneficial effects of the present utility model are:

1. By introducing the sewage inside the shrimp pond into the liquid inlet in the middle of the liquid inlet plate, and then into the sewage tank, and filtering the sewage through the filter plate, the sewage in the shrimp pond can be effectively solid-liquid. Separate processing.

2. The rotation of the main gear plate is driven by the two drive motors, so that the two incomplete main gear plates are in contact with the two auxiliary gear plates at different times, so that the auxiliary gear plate drives the mounting plate and the roller to contact the filter plate at different times. Then, through the cooperation of the torsion spring at the end of the cross bar 14, the tooth block on the main gear plate indirectly engages with the tooth block on the auxiliary gear plate, that is, the auxiliary gear plate indirectly drives the roller at the end of the installation plate and the filter plate. contact, so that the filter plate can reciprocate around the rotating shaft, so that the impurities accumulated on the filter plate can be discharged from the sewage outlet on the side wall of the box, avoiding the clogging of the filter plate filter holes and improving the sewage efficiency of the shrimp pond. .

In summary, the device can effectively perform solid-liquid separation treatment on the sewage inside the shrimp pond, and at the same time, it can remove the impurities accumulated on the filter plate, prevent the filter hole on the filter plate from being blocked, and improve the sewage discharge of the shrimp pond. Efficiency, suitable for promotion.

Description of drawings

Figure 1 is a schematic structural diagram of the utility model.

FIG. 2 is a cross-sectional view of FIG. 1 of the present invention.

Fig. 3 is the motion state diagram of the filter plate of the present invention.

FIG. 4 is a top view of the internal drive device of the present invention.

Labels in the figure: 1 sewage tank, 2 fixed plate, 3 drive motor, 4 sewage outlet, 5 filter plate, 6 liquid outlet, 7 liquid inlet plate, 8 liquid inlet, 9 roller, 10 shaft, 11 baffle, 12 Mounting plate, 13 auxiliary gear plates, 14 cross bars, 15 main gear plates.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example.

Referring to Figures 1-4, a shrimp farming sewage discharge device includes a sewage discharge box 1, one side outer wall of the sewage discharge box 1 is fixedly installed with two fixed plates 2 with the same structure, and the top of the fixed plate 2 is fixedly installed with The drive motor 3, the output shaft of the drive motor 3 extends to the inside of the sewage box 1, and is fixedly connected with a main gear plate 15, and the main gear plate 15 is rotatably connected to the inner wall of the sewage box 1. The sewage box 1. The inner wall near the end face of the main gear plate 15 is rotatably connected with two auxiliary gear plates 13 with the same structure, and the end surface of the auxiliary gear plate 13 away from the drive motor 3 is fixedly connected with a cross bar 14, and the cross bar 14 is far away from the One end of the auxiliary gear plate 13 is rotatably connected to the inner wall of the sewage box 1, and the circumferential side wall of the cross bar 14 is fixedly sleeved with two mounting plates 12 with the same structure. The liquid outlet 6, and the inner walls of the two sides of the sewage box 1 are installed with the filter plate 5 through the rotating shaft. In the opposite direction, the end of the mounting plate 12 is rotatably installed with the roller 9, the end of the cross bar 14 away from the auxiliary gear plate 13 is installed with a torsion spring, and the inner walls of the sewage box 1 are fixedly connected with the same structure. plate 11, and the baffle plate 11 is inclined, the sewage outlet 4 is provided on both sides of the sewage discharge box 1, and the sewage outlet 4 is located above the baffle plate 11, the top of the sewage discharge box 1 is open, and the sewage discharge A liquid inlet plate 7 is fixedly connected to the inner wall of the box 1 , the liquid inlet plate 7 is located above the filter plate 5 , and a liquid inlet 8 is provided in the middle position of the liquid inlet plate 7 .

Working principle: When the device is in use, the sewage in the shrimp pond is first introduced into the sewage tank 1 through the liquid inlet 8, and after being screened by the filter plate 5 inside the sewage tank 1, the sewage passes through the outlet at the bottom of the sewage tank 1. The liquid port 6 is discharged, and the impurities are accumulated on the top of the filter plate 5. During the screening, the two drive motors 3 are activated. The tooth blocks on the gear plate 15 are engaged with the tooth blocks on the auxiliary gear plate 13 on the side, while the tooth blocks on the other main gear plate 15 are not engaged with the tooth blocks on the auxiliary gear plate 13 on the side, and the tooth blocks are engaged. The main gear plate 15 will drive the auxiliary gear plate 13 on its side to rotate, the auxiliary gear plate 13 drives the cross bar 14 to rotate, and the torsion spring at the end of the cross bar 14 is deformed, and the cross bar 14 will drive the mounting plate 12 and When the roller 9 rotates, the roller 9 will push the filter plate 5 to rotate around the rotating shaft 10 until the downward end of the filter plate contacts the baffle plate 11 on the inner wall of the sewage tank 1. At this time, the impurities accumulated on the filter plate 5 will pass through the sewage on this side. The port 4 is discharged, and the tooth block on the main gear plate 15 is separated from the tooth block on the side gear plate 13. At this time, the torsion spring will drive the cross bar 14, the mounting plate 12 and the roller 9 to rotate to the initial position. Due to its own gravity, the filter plate 5 will also rotate to the initial position, and at this time, the tooth blocks on the other main gear plate 15 will engage with the tooth blocks on the side gear plate 13, so that the filter plate 5 will move to the other side. The sides are inclined, thus repeating the above-mentioned operations, so that the filter plate 5 performs a reciprocating tilting motion around the rotating shaft 10, thereby avoiding clogging of the filter holes on the filter plate.

The above are only the preferred specific embodiments of the present invention, but the protection scope of the present invention is not limited to this. Equivalent replacement or modification of the new technical solution and its utility model concept shall be included within the protection scope of the present utility model.

Claims (7)

1. The shrimp-culturing sewage discharge device comprises a sewage discharge box (1) and is characterized in that two fixing plates (2) with the same structure are fixedly mounted on the outer wall of one side of the sewage discharge box (1), a driving motor (3) is fixedly mounted at the top end of each fixing plate (2), an output shaft of the driving motor (3) extends into the sewage discharge box (1) and is fixedly connected with a main gear disc (15), the main gear disc (15) is rotatably connected with the inner wall of the sewage discharge box (1), the inner wall of the sewage discharge box (1) close to the end face of the main gear disc (15) is rotatably connected with two auxiliary gear discs (13) with the same structure, the end face of each auxiliary gear disc (13) far away from the driving motor (3) is fixedly connected with a cross rod (14), one end of each cross rod (14) far away from the auxiliary gear disc (13) is rotatably connected with the inner wall of the sewage discharge, and the circumference lateral wall of horizontal pole (14) is fixed to be cup jointed two mounting panels (12) that the structure is the same, the bottom intermediate position of blowdown case (1) is provided with liquid outlet (6), just filter (5) are installed through the pivot rotation to the both sides inner wall of blowdown case (1).

2. A shrimp-growing waste fitting apparatus as claimed in claim 1, wherein both of said main gear plates (15) are incomplete gears, and the rotation directions of the output shafts of both of said drive motors (3) are opposite.

3. A shrimp-growing waste fitting apparatus as claimed in claim 1 wherein the mounting plate (12) is pivotally mounted at its ends with rollers (9).

4. The shrimp-growing drainage device as claimed in claim 1, wherein a torsion spring is installed on one end of the cross bar (14) far away from the pinion plate (13).

5. The shrimp-culturing sewage disposal device according to claim 1, wherein baffles (11) with the same structure are fixedly connected to the inner walls of two sides of the sewage disposal box (1), and the baffles (11) are obliquely arranged.

6. The shrimp-growing sewage draining device as claimed in claim 1, wherein the sewage draining outlets (4) are arranged on both sides of the sewage draining box (1), and the sewage draining outlets (4) are positioned above the baffle (11).

7. The shrimp-culturing pollution discharge device as claimed in claim 1, wherein the top end of the pollution discharge box (1) is open, the inner wall of the pollution discharge box (1) is fixedly connected with a liquid inlet plate (7), the liquid inlet plate (7) is positioned above the filter plate (5), and a liquid inlet (8) is arranged in the middle of the liquid inlet plate (7).

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