CN214677187U

CN214677187U - Circulating water fishpond

Info

Publication number: CN214677187U
Application number: CN202120463040.5U
Authority: CN
Inventors: 王杰; 赵磊; 杨美娜; 武美霞; 呼玉霞; 刘淘
Original assignee: Ordos Shengyuan Agriculture And Animal Husbandry Development Co ltd
Current assignee: Ordos Shengyuan Agriculture And Animal Husbandry Development Co ltd
Priority date: 2021-03-03
Filing date: 2021-03-03
Publication date: 2021-11-12
Anticipated expiration: 2031-03-03

Abstract

The utility model discloses a circulating water fish pond, which comprises a polygonal pond body; the bottom of the collecting tank is communicated with the inlet of the excrement discharging pipe; a drain pipe is vertically fixed on the top surface of the isolation disc, and a plurality of drain holes are formed in the drain pipe above the isolation disc; the tank bottom intercommunication in water level control groove has the outlet pipe, and the laminating is equipped with the inlet tube of two sets of symmetries settings on the inner wall of polygon cell body, and the delivery port of two sets of inlet tubes arranges the setting towards same direction along polygon cell body circumference. The advantages are that: each edge of the polygonal tank body has an effective buffering effect on water flow, and the influence on the normal growth and propagation of fishes caused by too high flowing speed of a water body can be effectively avoided; the fish dung deposited on the bottom of the pool is concentrated to the middle part of the bottom of the pool under the action of water flow, so that favorable conditions are provided for separating the dung; excrement and residual bait gathered to the middle part of the bottom of the pool enter the collecting tank along with water flow through the excrement leakage port and are discharged through the excrement discharge pipe; the effective separation of the circulating water and the excrement is realized.

Description

Circulating water fishpond

The technical field is as follows:

the utility model relates to a fish culture technical field, in particular to circulating water fish pond.

Background art:

the existing freshwater fish culture is still water culture, a large amount of excrement and residual bait can be deposited in a culture pond along with the increase of culture time, manual work is needed for periodically fishing by using a net bag, the labor intensity is high, the fishing effect is poor, the excrement in water cannot be effectively separated, the water quality of a water body is continuously deteriorated, and the growth and the propagation of the fish are seriously influenced; when clear water is supplied and injected into the culture pond, the clear water is directly flushed into the culture pond through the pipeline, so that strong stirring is caused to the water body in the culture pond, meanwhile, the fish is seriously impacted, and the normal growth and reproduction of the fish are influenced.

The utility model has the following contents:

an object of the utility model is to provide a circulating water fish pond that is favorable to fish normal growth to breed and is convenient for excrement and urine separation.

The utility model discloses by following technical scheme implement: a circulating water fish pond comprises a polygonal pond body, a feces discharging pipe and an overflow pipe; a collecting tank is arranged in the middle of the bottom of the polygonal tank body, a separation disc is covered on the opening of the collecting tank, a feces leaking opening is formed in the separation disc, and the bottom of the collecting tank is communicated with an inlet of the feces discharging pipe; a drain pipe is vertically fixed on the top surface of the isolation disc, and a plurality of drain holes are formed in the drain pipe above the isolation disc; a water level control groove is fixed on the upper part of the outer wall of the polygonal tank body, a water inlet of the overflow pipe penetrates into the collecting tank and is communicated with a water outlet of the drain pipe, and a water outlet of the overflow pipe penetrates through the bottom of the water level control groove upwards in a sealing manner and is arranged in the water level control groove; the tank bottom intercommunication of water level control groove has the outlet pipe, the laminating is equipped with the inlet tube of two sets of symmetries settings on the inner wall of polygon cell body, and is two sets of the delivery port of inlet tube is followed polygon cell body circumference is arranged towards same direction and is set up.

Further, it also includes a swirler; the inlet of the cyclone is communicated with the outlet of the excrement discharge pipe, and the top surface of the cyclone is not higher than the bottom of the water level control groove.

Furthermore, a spoiler is vertically fixed on the outer wall of the upper part of the drain pipe.

Furthermore, an overflow port communicated with the water level control groove is formed in the side wall of the polygonal tank body.

Furthermore, a grid plate is fixed on the overflow port.

The utility model has the advantages that: the polygonal tank body is designed into a hexagon, and the water flow can be effectively buffered by each edge of the polygonal tank body, so that the influence on the normal growth and propagation of the fish caused by too high flowing speed of the water body can be effectively avoided; the polygonal tank body is internally provided with two symmetrical water inlet pipes, and water flows discharged by the two water inlet pipes stably flow along the circumferential direction of the polygonal tank body, so that water in the polygonal tank body flows along the circumferential direction, fish manure deposited at the bottom of the tank is concentrated to the middle part of the bottom of the tank under the action of the water flows and is conveniently discharged after entering the collecting tank, favorable conditions are provided for separating the manure, and stirring impact on fish is reduced; the water in the polygonal tank body is in a continuous circulating flow state all the time, clear water flows into the polygonal tank body from the water inlet pipe, and the water in the polygonal tank body flows into the water level control groove through the water discharge hole, the water sequentially flows into the water level control groove through the water discharge pipe and the overflow pipe and is discharged from the water discharge pipe, so that the water is convenient to recycle; the excrement and the residual bait gathered to the middle part of the bottom of the pool enter the collecting tank along with the water flow through the excrement leaking port and are discharged through the excrement discharging pipe; the effective separation of the circulating water and the excrement is realized.

Description of the drawings:

fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a top view of fig. 1.

The parts in the drawings are numbered as follows: polygonal tank body 1, collecting tank 1.1, overflow port 1.2, excrement discharge pipe 2, overflow pipe 3, separation disc 4, excrement leakage port 4.1, drain pipe 5, drain hole 5.1, water level control groove 6, water outlet pipe 7, water inlet pipe 8, swirler 9, spoiler 10 and grating plate 11.

The specific implementation mode is as follows:

the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1 and fig. 2, the present embodiment provides a circulating water fish pond, which comprises a polygonal pond body 1, a manure discharge pipe 2 and an overflow pipe 3; the polygonal tank body 1 is hexagonal, and the edges of the polygonal tank body 1 can effectively buffer water flow, so that the influence on the normal growth of fishes caused by too high flowing speed of a water body can be effectively avoided; the inner wall of the polygonal tank body 1 is provided with two groups of symmetrically arranged water inlet pipes 8 in a laminating manner, water outlets of the two groups of water inlet pipes 8 are arranged in the same direction along the circumferential direction of the polygonal tank body 1, two symmetrical water inlet pipes 8 are arranged in the embodiment, water flows discharged by the two water inlet pipes 8 flow along the circumferential direction of the polygonal tank body 1, so that water in the polygonal tank body 1 stably flows along the circumferential direction, fish manure deposited at the bottom of the tank is concentrated to the middle part of the bottom of the tank under the action of the water flow, the fish manure is convenient to enter a collecting tank 1.1 and then is discharged, and stirring impact on fish is reduced; a collecting tank 1.1 is arranged in the middle of the bottom of the polygonal tank body 1, a separation disc 4 is covered on the opening of the collecting tank 1.1, a feces leaking opening 4.1 is formed in the separation disc 4, and the bottom of the collecting tank 1.1 is communicated with an inlet of the feces discharging pipe 2; excrement and residual bait gathered to the middle part of the bottom of the pool enter a collecting tank 1.1 along with water flow through an excrement leakage port 4.1 and then are discharged through an excrement discharge pipe 2; a drain pipe 5 is vertically fixed on the top surface of the separation disc 4, and a plurality of drain holes 5.1 are formed in the drain pipe 5 above the separation disc 4; a water level control groove 6 is fixed on the upper part of the outer wall of the polygonal tank body 1, a water inlet of the overflow pipe 3 penetrates into the collecting tank 1.1 to be communicated with a water outlet of the drain pipe 5, a water outlet of the overflow pipe 3 upwards penetrates through the bottom of the water level control groove 6 in a sealing mode and is arranged in the water level control groove 6, and a water outlet pipe 7 is communicated with the bottom of the water level control groove 6; the water in the polygonal tank body 1 is in a continuous circulating flow state all the time, clear water flows into the polygonal tank body 1 from the water inlet pipe 8, the water in the polygonal tank body 1 flows into the water level control tank 6 through the water discharge pipe 5 and the overflow pipe 3 in sequence after passing through the water discharge hole 5.1, and is discharged from the water outlet pipe 7, so that the water is convenient to recycle; the water outlet of the overflow pipe 3 is upwards arranged in the water level control groove 6 so as to ensure that the water level in the polygonal tank body 1 is always at the position of the water outlet of the overflow pipe 3; it also comprises a swirler 9; the inlet of the cyclone 9 is communicated with the outlet of the feces discharging pipe 2, the top surface of the cyclone 9 is not higher than the bottom of the water level control groove 6, under the action of water pressure of elevation difference, feces and residual bait gathered to the middle part of the bottom of the pool enter the collecting tank 1.1 along with water flow through the feces leaking port 4.1, then are discharged to the cyclone 9 through the feces discharging pipe 2, the feces and the residual bait which are swirled by the cyclone 9 are discharged for plant fertilizer, and the swirled water flow is recycled; a flow baffle 10 is vertically fixed on the outer wall of the upper part of the water discharge pipe 5, and the flow baffle 10 plays a further buffering role on the water flow in the polygonal tank body 1, so that the influence on the normal growth of the fish caused by too high flowing speed of the water body is more effectively avoided; offer the overflow mouth 1.2 with 6 intercommunications of water level control groove on the lateral wall of polygon cell body 1, can avoid the water in the polygon cell body 1 to spill over the outside through overflow mouth 1.2, be fixed with grid plate 11 on overflow mouth 1.2, can effectively block the debris in the water through grid plate 11, guarantee the cleanliness factor of circulating water.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A circulating water fish pond is characterized by comprising a polygonal pond body, a manure discharge pipe and an overflow pipe;

a collecting tank is arranged in the middle of the bottom of the polygonal tank body, a separation disc is covered on the opening of the collecting tank, a feces leaking opening is formed in the separation disc, and the bottom of the collecting tank is communicated with an inlet of the feces discharging pipe;

a drain pipe is vertically fixed on the top surface of the isolation disc, and a plurality of drain holes are formed in the drain pipe above the isolation disc;

a water level control groove is fixed on the upper part of the outer wall of the polygonal tank body, a water inlet of the overflow pipe penetrates into the collecting tank and is communicated with a water outlet of the drain pipe, and a water outlet of the overflow pipe penetrates through the bottom of the water level control groove upwards in a sealing manner and is arranged in the water level control groove;

the tank bottom intercommunication of water level control groove has the outlet pipe, the laminating is equipped with the inlet tube of two sets of symmetries settings on the inner wall of polygon cell body, and is two sets of the delivery port of inlet tube is followed polygon cell body circumference is arranged towards same direction and is set up.

2. A circulating water aquarium according to claim 1, which further comprises a cyclone; the inlet of the cyclone is communicated with the outlet of the excrement discharge pipe, and the top surface of the cyclone is not higher than the bottom of the water level control groove.

3. A circulating water fish pond according to claim 1 or 2, wherein a flow blocking plate is vertically fixed to the upper outer wall of the water discharge pipe.

4. The circulating water fish pond of claim 3, wherein the side wall of the polygonal pond body is provided with an overflow port communicated with the water level control tank.

5. A circulating water fish pond according to claim 4, wherein a grid plate is fixed to the overflow port.