Aquaculture water treatment device with sterilization function

Abstract

The utility model discloses an aquaculture water treatment device with a sterilization function, which relates to the technical field of aquaculture water treatment and comprises a liquid medicine tank, a liquid inlet is communicated with the front end of the top of the liquid medicine tank, a connecting pipe is rotatably connected inside the liquid medicine tank, and a fixing rod is rotatably connected inside the connecting pipe. The outer wall of the bottom end of the fixing rod and the outer wall of the connecting pipe are fixedly connected with stirring frames, the top of the fixing rod and the outer wall of the top end of the connecting pipe are fixedly connected with bevel gears, the rear ends between the bevel gears are meshed with a driving motor, and the bottom of the liquid medicine tank is in through connection with a liquid outlet pipe. The design structure is reasonable, the cam is driven by the servo motor to rotate, the cam drives the contact rod to move backwards by a certain distance every time the cam rotates by a circle, the contact rod drives the guide rod to move, the guide rod drives the spoiler to move, the spoiler drives the through hole to move to the position of the liquid outlet pipe, and at the moment, liquid medicine in the liquid medicine tank is intermittently discharged through the liquid outlet pipe. And the spoiler is reset under the action of the reset spring, so that the intermittent quantitative dosing device has the advantage of intermittent quantitative dosing.

Description

Technical Field

[0001] The utility model relates to the technical field of aquaculture water treatment, in particular to an aquaculture water treatment device with a sterilization function. Background Art

[0002] With the development of science and technology, fisheries are developing better and better. Traditional fishery farming methods have gradually been replaced by recirculating water ecological farming methods. Fishery farming effluent treatment devices must be used in recirculating water ecological farming. The existing water bodies will not only have a large accumulation of toxic and harmful organic substances such as leftover bait, excrement, and biological corpses.

[0003] Due to the serious pollution of tailwater, most of the tailwater treatment devices currently used use periodic sterilization and disinfection to treat the tailwater during use. The current sterilization method is to add bactericides to the water. The manual addition of drugs does not properly control the dosage. Too little will not achieve the sterilization effect, and too much will make it difficult for fish to survive. In addition, the drugs will inevitably precipitate in the drug barrel for a long time, which will affect the drug properties. To this end, we provide aquaculture water treatment devices with sterilization functions to solve the above problems. Utility Model Content

[0004] 1) Technical issues solved

[0005] The purpose of the utility model is to make up for the deficiencies of the prior art and to provide an aquaculture water treatment device with a sterilization function.

[0006] 2) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a breeding water treatment device with a sterilization function, comprising a medicine water tank, a liquid inlet is connected through the front end of the top of the medicine water tank, a connecting pipe is rotatably connected inside the medicine water tank, a fixed rod is rotatably connected inside the connecting pipe, a stirring frame is fixedly connected to the outer wall of the bottom end of the fixed rod and the outer wall of the connecting pipe, a bevel gear is fixedly connected to the top of the fixed rod and the outer wall of the top end of the connecting pipe, a driving motor is meshed at the rear ends between the bevel gears, a liquid outlet pipe is connected through the bottom of the medicine water tank, a mobile bin is connected through the front end of the top of the liquid outlet pipe, a baffle is slidably connected inside the mobile bin, a through hole is provided inside the front end of the baffle, guide rods are fixedly connected to the left and right ends of the rear end of the baffle, the outer surface of the guide rod is located at the bottom wall of the medicine water tank and is slidably connected to a baffle, a reset spring is sleeved on the outer surface of the guide rod between the baffle and the baffle, a contact rod is fixedly connected to the bottom of the rear end of the guide rod, a cam is slidably connected to the outer surface of the front end of the contact rod, and a servo motor is fixedly connected to the bottom of the cam.

[0008] Furthermore, the bottom of the medicine tank is conical, the connecting pipe is arranged at the axis center of the medicine tank, and the inner wall of the medicine tank is provided with a bracket which is rotatably connected with the connecting pipe.

[0009] Furthermore, the outer wall array of the stirring frame is connected with four stirring blades, and the stirring blades at the bottom of the fixed rod and the stirring blades at the bottom of the connecting tube are arranged in opposite directions.

[0010] Furthermore, the driving motor is connected to the top wall of the medicine tank, the bottom of the liquid outlet pipe is connected to the breeding pond, and the mobile bin and the liquid outlet pipe are arranged in a "7" shape.

[0011] Furthermore, the rear end of the baffle plate passes through the rear end side wall of the liquid outlet pipe, the outer wall of the baffle plate and the inner wall of the liquid outlet pipe form a sliding connection, and the baffle plate is fixedly connected to the bottom wall of the medicine tank.

[0012] Furthermore, the rear end of the guide rod is connected to the contact rod by setting a fixing plate, and the front end of the servo motor is connected to the outer wall of the liquid outlet pipe through a connecting plate.

[0013] 3) Beneficial effects:

[0014] Compared with the prior art, the aquaculture water treatment device with sterilization function has the following beneficial effects:

[0015] 1. The utility model drives the cam to rotate through a servo motor. Each time the cam rotates one circle, it drives the contact rod to move back a certain distance. The contact rod drives the guide rod to move, the guide rod drives the baffle to move, and the baffle drives the through hole to move to the position of the liquid outlet pipe. At this time, the liquid in the medicine tank is intermittently discharged through the liquid outlet pipe, and the baffle is reset under the action of the reset spring, which solves the problem of improper dosage control of manual dosing and has the advantage of intermittent quantitative dosing.

[0016] 2. The utility model drives the bevel gears to rotate in opposite directions through a driving motor. The bevel gears at the upper and lower ends of the driving motor drive the fixed rod and the connecting pipe to rotate at the same time. The fixed rod and the connecting pipe drive the stirring frame to rotate. The stirring frame evenly stirs the liquid medicine in the medicine tank, solving the problem that the medicine will inevitably precipitate in the medicine barrel for a long time, thereby affecting the medicinal properties. The utility model has the advantage of evenly stirring the liquid medicine. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is the positive triaxial measurement of the utility model;

[0018] Figure 2 This is a schematic diagram of the liquid outlet pipe of the utility model;

[0019] Figure 3 This is a schematic diagram of the cam of the utility model;

[0020] Figure 4 It is a schematic diagram of the spoiler of the utility model.

[0021] In the figure: 1. medicine tank; 2. liquid inlet; 3. connecting pipe; 4. fixing rod; 5. stirring frame; 6. bevel gear; 7. driving motor; 8. liquid outlet pipe; 9. moving bin; 10. baffle; 11. through hole; 12. guide rod; 13. baffle; 14. reset spring; 15. contact rod; 16. cam; 17. servo motor. 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] like Figure 1-4As shown, the utility model provides a technical solution: a breeding water treatment device with a sterilization function, comprising a medicine water tank 1, a liquid inlet 2 is connected to the front end of the top of the medicine water tank 1, a connecting pipe 3 is rotatably connected inside the medicine water tank 1, the bottom of the medicine water tank 1 is arranged in a conical shape, the connecting pipe 3 is arranged at the axial position of the medicine water tank 1, the inner wall of the medicine water tank 1 is provided with a bracket rotatably connected to the connecting pipe 3, the connecting pipe 3 is rotatably connected with a fixing rod 4, the outer wall of the bottom end of the fixing rod 4 and the outer wall of the connecting pipe 3 are fixedly connected with a stirring frame 5, the outer wall of the stirring frame 5 is connected with four stirring plates in an array, the stirring plates at the bottom of the fixing rod 4 and the stirring plates at the bottom of the connecting pipe 3 are arranged in opposite directions, and the stirring frame 5 The setting makes the liquid medicine stir more evenly. The top of the fixed rod 4 and the outer wall of the top of the connecting pipe 3 are fixedly connected with a bevel gear 6. A driving motor 7 is meshed between the rear ends of the bevel gears 6. The driving motor 7 drives the bevel gears 6 to rotate in opposite directions. The bevel gears 6 at the upper and lower ends of the driving motor 7 simultaneously drive the fixed rod 4 and the connecting pipe 3 to rotate. The fixed rod 4 and the connecting pipe 3 drive the stirring frame 5 to rotate. The stirring frame 5 stirs the liquid medicine in the medicine tank 1 evenly. The bottom of the medicine tank 1 is connected with a liquid outlet pipe 8, and the top front end of the liquid outlet pipe 8 is connected with a mobile bin 9. The driving motor 7 is connected to the top wall of the medicine tank 1, and the bottom of the liquid outlet pipe 8 is connected to the breeding pond. The mobile bin 9 and the liquid outlet pipe 8 are arranged in a "7" shape. A baffle 10 is slidably connected inside the mobile bin 9, and the mobile bin 9 has a limiting and guiding effect on the baffle 10. The rear end of the baffle 10 passes through the rear end side wall of the liquid outlet pipe 8, and the outer wall of the baffle 10 is slidably connected with the inner wall of the liquid outlet pipe 8. A through hole 11 is opened inside the front end of the baffle 10, and the left and right ends of the rear end of the baffle 10 are fixedly connected with guide rods 12. The outer surface of the guide rod 12 is located at the bottom wall of the medicine tank 1 and is slidably connected with a baffle 13. The baffle 13 is fixedly connected to the bottom wall of the medicine tank 1. The outer surface of the guide rod 12 is located between the baffle 13 and the baffle 10 and is sleeved with a reset spring 14. The setting of the reset spring 14 facilitates the reset of the baffle 10. The bottom of the rear end of the guide rod 12 is fixedly connected There is a contact rod 15, the rear end of the guide rod 12 is connected to the contact rod 15 by setting a fixed plate, the outer surface of the front end of the contact rod 15 is slidably connected to a cam 16, and the bottom of the cam 16 is fixedly connected to a servo motor 17. The front end of the servo motor 17 is connected to the outer wall of the liquid outlet pipe 8 through a connecting plate. The servo motor 17 drives the cam 16 to rotate. Every time the cam 16 rotates one circle, it drives the contact rod 15 to move back a certain distance. The contact rod 15 drives the guide rod 12 to move, and the guide rod 12 drives the baffle 10 to move. The baffle 10 drives the through hole 11 to move to the position of the liquid outlet pipe 8. At this time, the liquid in the medicine tank 1 is intermittently discharged through the liquid outlet pipe 8, and the baffle 10 is reset under the action of the reset spring 14.

[0024] Working principle: When the aquaculture water treatment device with sterilization function is in use, the driving motor 7 drives the bevel gear 6 to rotate in opposite directions, and the bevel gears 6 at the upper and lower ends of the driving motor 7 simultaneously drive the fixed rod 4 and the connecting pipe 3 to rotate, and the fixed rod 4 and the connecting pipe 3 drive the stirring frame 5 to rotate, and the stirring frame 5 evenly stirs the liquid medicine in the medicine tank 1, and at the same time, the servo motor 17 drives the cam 16 to rotate, and each rotation of the cam 16 drives the contact rod 15 to move back a certain distance, and the contact rod 15 drives the guide rod 12 to move, and the guide rod 12 drives the baffle 10 to move, and the baffle 10 drives the through hole 11 to move to the position of the liquid outlet pipe 8. At this time, the liquid medicine in the medicine tank 1 is intermittently discharged through the liquid outlet pipe 8, and the baffle 10 is reset under the action of the reset spring 14.

Claims

1. A breeding water treatment device with a sterilization function, comprising a medicine water tank (1), characterized in that: The front end of the top of the medicine pot (1) is connected to a liquid inlet (2), the inside of the medicine pot (1) is rotatably connected to a connecting pipe (3), the inside of the connecting pipe (3) is rotatably connected to a fixed rod (4), the outer wall of the bottom end of the fixed rod (4) and the outer wall of the connecting pipe (3) are both fixedly connected to a stirring frame (5), the top of the fixed rod (4) and the outer wall of the top end of the connecting pipe (3) are both fixedly connected to a bevel gear (6), the rear end of the bevel gears (6) is meshed with a driving motor (7), the bottom of the medicine pot (1) is connected to a liquid outlet pipe (8), the top front end of the liquid outlet pipe (8) is connected to a mobile bin (9), and the inside of the mobile bin (9) is slidable. A baffle (10) is connected, a through hole (11) is provided inside the front end of the baffle (10), guide rods (12) are fixedly connected at both left and right ends of the rear end of the baffle (10), the outer surface of the guide rod (12) is slidably connected to a baffle (13) located on the bottom wall of the medicine pot (1), a return spring (14) is sleeved on the outer surface of the guide rod (12) located between the baffle (13) and the baffle (10), a contact rod (15) is fixedly connected to the bottom of the rear end of the guide rod (12), a cam (16) is slidably connected to the outer surface of the front end of the contact rod (15), and a servo motor (17) is fixedly connected to the bottom of the cam (16).

2. The aquaculture water treatment device with sterilization function according to claim 1, characterized in that: The bottom of the medicine tank (1) is arranged in a conical shape, the connecting pipe (3) is arranged at the axial center of the medicine tank (1), and the inner wall of the medicine tank (1) is provided with a bracket which is rotatably connected to the connecting pipe (3).

3. The aquaculture water treatment device with sterilization function according to claim 1, characterized in that: The outer wall of the stirring frame (5) is connected to four stirring blades in an array, and the stirring blades at the bottom of the fixing rod (4) and the stirring blades at the bottom of the connecting pipe (3) are arranged in opposite directions.

4. The aquaculture water treatment device with sterilization function according to claim 1, characterized in that: The driving motor (7) is connected to the top wall of the medicine tank (1), the bottom of the liquid outlet pipe (8) is connected to the breeding pond, and the mobile bin (9) and the liquid outlet pipe (8) are arranged in a "7" shape.

5. The aquaculture water treatment device with sterilization function according to claim 1, characterized in that: The rear end of the baffle plate (10) passes through the rear end side wall of the liquid outlet pipe (8), the outer wall of the baffle plate (10) and the inner wall of the liquid outlet pipe (8) are slidably connected, and the baffle plate (13) is fixedly connected to the bottom wall of the liquid medicine tank (1).

6. The aquaculture water treatment device with sterilization function according to claim 1, characterized in that: The rear end of the guide rod (12) is connected to the contact rod (15) by means of a fixing plate, and the front end of the servo motor (17) is connected to the outer wall of the liquid outlet pipe (8) by means of a connecting plate.

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