CN215346551U

CN215346551U - Pond waste fitting discharging educates

Info

Publication number: CN215346551U
Application number: CN202122121198.7U
Authority: CN
Inventors: 陈军平; 孙文喜; 付永杰; 沈方方; 赵道全; 胡吉帮; 张佳鑫; 于若梦; 武慧慧
Original assignee: Changyuan Branch Henan Academy Of Agricultural Sciences
Current assignee: Changyuan Branch Henan Academy Of Agricultural Sciences
Priority date: 2021-09-03
Filing date: 2021-09-03
Publication date: 2021-12-31
Anticipated expiration: 2031-09-03

Abstract

The utility model relates to the technical field of aquaculture, in particular to a seedling pond sewage discharging device; the device comprises a tank body and a tank body frame, wherein the tank body is arranged at the upper end of the tank body frame, a water inlet pipe is arranged at the upper end of the tank body, the water outlet end of the water inlet pipe faces the inner wall of the tank body, a through hole is formed in the center of the bottom of the tank body, a frame is arranged right above the through hole, a screen is fixedly arranged at the periphery of the frame, a stirring barrel is arranged right below the bottom of the tank body, the top of the stirring barrel is communicated with the through hole, a motor is arranged right below the bottom of the stirring barrel, an output shaft of the motor is connected with a rotating shaft through a coupler, one end of the rotating shaft penetrating through the stirring barrel is fixedly provided with a rotating blade, the bottom of the stirring barrel is provided with a sewage discharge outlet, and the sewage discharge outlet is connected with a sewage pipe; the utility model has simple structure and convenient operation, and utilizes the pressure difference between the seedling raising pool and the stirring barrel to bring the bait and excrement into the stirring barrel and then discharge the bait and excrement out of the seedling raising pool through the sewage pipe.

Description

Pond waste fitting discharging educates

Technical Field

The utility model relates to the technical field of aquaculture, in particular to a seedling pond sewage discharge device.

Background

The pond of growing seedlings is the pond of aquaculture seedling, keep growing seedlings the good quality of water in pond to be the prerequisite of the survival rate of guaranteeing the seedling, in order to keep the quality of water in the pond of growing seedlings at the in-process of growing seedlings, can regularly clear up the pond of growing seedlings and trade water, will produce in the pond of growing seedlings often outside some bait wastes discharge pond, nevertheless to growing seedlings pond bait, when the seedling excrement is cleared up, adopt the manual work to trade water, can produce complex operation and difficult abluent problem during the clearance, and at the in-process of trading the water blowdown, reduce the survival rate of seedling easily.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model aims to provide the seedling raising pond sewage discharge device which is simple in structure, good in sewage discharge effect and convenient for water change.

In order to achieve the technical purpose, the utility model adopts the following technical scheme: the utility model provides a nursery pond waste fitting discharging, includes cell body, cell body frame, the cell body sets up the upper end at the cell body frame, and the upper end of cell body is provided with the inlet tube, and the play water end of inlet tube has seted up the through-hole towards the inner wall of cell body, the center of cell body bottom, is provided with the frame directly over the through-hole, and the fixed screen cloth that is provided with in periphery of frame and the top of frame, is provided with the agitator under the cell body bottom, the top and the through-hole intercommunication of agitator, be provided with the motor under the agitator bottom, the output shaft of motor has the pivot through the coupling joint, and the pivot is passed the fixed rotating vane that is provided with in one end of agitator, and the agitator bottom is provided with the drain, the drain has two and just is located the both sides of motor respectively, and the drain is connected with the sewage pipe, all be provided with the valve on the sewage pipe.

Furthermore, the periphery of the bottom of the pool body is downwards inclined from the center and the inclination angle is 2 degrees.

Furthermore, a water level pipe is fixedly connected to the center of the top of the frame.

Compared with the prior art, the utility model has the following beneficial effects: the device has a simple structure and is convenient to operate, when the water and sewage in the seedling raising pool are required to be changed and drained, only the motor is required to be started and the valve is required to be unscrewed, the rotating shaft rotates to drive the stirring blade to rotate in the stirring barrel, so that the water in the stirring barrel has high flow velocity and low pressure intensity, the medium pressure of the seedling raising pool is high, and the bait and excrement pass through the screen mesh to be brought into the stirring barrel with low pressure intensity and then are drained out of the seedling raising pool through the drain outlet.

Drawings

FIG. 1 is a schematic structural view of a drainage device for a nursery pond according to the present invention.

In the figure, 1, a pool body; 2. a tank body frame; 3. a water inlet pipe; 4. a through hole; 5. a frame; 6. a stirring barrel; 7. a motor; 8. a rotating shaft; 9. a stirring blade; 10. a sewage draining outlet; 11. a sewage pipe; 12. a valve; 13. a water level pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The utility model is further illustrated with reference to fig. 1: a nursery pond sewage discharging device comprises a pond body 1 and a pond body frame 2, wherein the pond body 1 is arranged at the upper end of the pond body frame 2, the bottom of the pond body 1 is downward inclined from the center at the periphery, the inclination angle is 2 degrees, bait residues, excrement and the like can be conveniently drawn close to the center of a fish pond, the sewage discharging efficiency is improved, if the inclination angle is too high, the water level can be influenced, and the seedling activity is not facilitated, a water inlet pipe 3 is arranged at the upper end of the pond body 1, the water outlet end of the water inlet pipe 3 faces the inner wall of the pond body 1, so that clear water flows into the pond along the inner wall of the pond body 1, the stimulation to the seedlings is reduced when the clear water is injected into the pond, the survival rate of the seedlings is improved, a through hole 4 is formed in the center of the bottom of the pond body 1, a frame 5 is arranged right above the through hole 4, a water level pipe 13 is fixedly connected to the center of the top of the frame 5, and a screen is fixedly arranged at the periphery of the frame 5, avoid the seedling to enter into agitator 6, the fixed agitator 6 that is provided with under 1 bottom of cell body, the open end and the 4 intercommunications of through-hole at 6 tops of agitator, be provided with motor 7 under 6 bottoms of agitator, there is pivot 8 motor 7's output shaft through the coupling joint, and pivot 8 passes the fixed rotating vane 9 that is provided with of one end of

agitator

6, and 6 bottoms of agitator are provided with drain 10, drain 10 has two and is located the both sides of motor 7 respectively, and drain 10 is connected with sewage pipe 11, all be provided with valve 12 on the sewage pipe 11.

During the use, slowly pour into the clear water into to the pond along the pond inner wall by inlet tube 3, and start motor 7 and open sewage pipe 11 valve 12, motor 7 drives pivot 8 rotatory, pivot 8 drives rotating vane 9 in 6 rotations of agitator, make the interior water velocity of flow of agitator 6 increase, pressure is little, educate the pressure in the pond is powerful, bait residue, excrement etc. receive the pressure difference influence, pass bait residue, excrement etc. and enter into the agitator 6 that pressure is little by through-hole 4 through the screen cloth, again by the drain 10 along sewage pipe 11 discharge educate the pond outside, the screen cloth keeps off the seedling outside the screen cloth, avoid the seedling to enter into in the agitator 6, stirring vane 9 is at 6 rotations of agitator, can also improve the oxygen content of the pond aquatic water of educating.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a pond waste fitting discharging educates which characterized in that: comprises a tank body (1) and a tank body frame (2), wherein the tank body (1) is arranged at the upper end of the tank body frame (2), a water inlet pipe (3) is arranged at the upper end of the tank body (1), the water outlet end of the water inlet pipe (3) faces the inner wall of the tank body (1), a through hole (4) is formed in the center of the bottom of the tank body (1), a frame (5) is arranged right above the through hole (4), a screen is fixedly arranged at the periphery of the frame (5) and the top of the frame (5), a stirring barrel (6) is arranged right below the bottom of the tank body (1), the top of the stirring barrel (6) is communicated with the through hole (4), a motor (7) is arranged right below the bottom of the stirring barrel (6), an output shaft of the motor (7) is connected with a rotating shaft (8) through a coupler, stirring blades (9) are fixedly arranged at one end of the rotating shaft (8) penetrating through the stirring barrel (6), and a drain outlet (10) is arranged at the bottom of the stirring barrel (6), the sewage draining exit (10) is provided with two sewage draining exits which are respectively positioned at two sides of the motor (7), the sewage draining exit (10) is connected with a sewage pipe (11), and the sewage pipe (11) is provided with a valve (12).

2. A pond drainage device as claimed in claim 1, wherein: the bottom of the pool body (1) is downward inclined from the center at the periphery and has an inclination angle of 2 degrees.

3. A pond drainage device as claimed in claim 1, wherein: the center of the top of the frame (5) is fixedly connected with a water level pipe (13).