CN206603062U - A kind of water circle device for red coat culturing pool - Google Patents

Abstract

The utility model relates to a water circulation device for a golden thread fish culture pond, comprising a culture pond, a sludge separation device and a sludge discharge tank. The inner bottom of the culture pond is a bucket-shaped device and is provided with a sludge tank. The bottom is connected with a mud pump through a through pipe, the output end of the mud pump is connected with the sludge discharge tank, the bottom of the culture pond is provided with an outlet pipe corresponding to the side of the sludge tank, and the input end of the sludge separation device is connected to the outlet. The water pipes are connected, and the output end of the sludge separation device is connected with a water pump, and the output end of the water pump is arranged in the culture pond. The water circulation device of the golden thread fish breeding pond is easy to install, effectively improves the utilization rate of water, and ensures that the water in the golden thread fish breeding pond is kept in a state consistent with the growth of golden thread fish, thereby improving the survival rate of golden thread fish breeding.

Description

A water circulation device for golden thread fish breeding pond

technical field

The utility model relates to the field of aquaculture, in particular to a water circulation device for golden thread fish breeding ponds.

Background technique

The aquaculture of aquatic products will use a lot of water, and the requirements for water quality in aquaculture are relatively high, which needs to be replaced regularly. Because the water consumption is very large, every time the water is replaced, a large amount of water resources will be wasted.

Utility model content

The purpose of the utility model is to solve the shortcomings in the prior art, and propose a water circulation device for golden thread fish breeding ponds.

In order to achieve the above object, the utility model adopts the following technical solutions:

A water circulation device for a golden thread fish breeding pond, comprising a breeding pond, a sludge separation device and a sludge discharge tank, the inner bottom of the breeding pond is a bucket-shaped device, and is provided with a sludge tank, and the bottom of the sludge tank passes through a through pipe A mud pump is connected, the output end of the mud pump is connected to the sludge discharge tank, the bottom of the culture pond is provided with an outlet pipe corresponding to the side of the sludge tank, the input end of the sludge separation device is connected to the outlet pipe, and The output end of the sludge separation device is connected with a water pump, and the output end of the water pump is arranged in the culture pond.

Preferably, a sewage discharge pipe is connected to the output end of the sludge separation device, and the end of the sewage discharge pipe is communicated with a through pipe. The silt separation device discharges the impurity silt in the water discharged from the culture pond into the through pipe through the sewage pipe, and discharges it into the silt discharge tank together with the silt in the through pipe.

Preferably, the sludge discharge tank is arranged below the ground surface. Avoid excessive floor area occupied by the silt discharge tank.

Preferably, the output end of the water pump is connected with a water purification device, and is set in the culture pond through the output end of the water purification device. The water purification device filters and purifies the water discharged by the pump again to ensure that the purified water conforms to the living environment of golden thread fish and improves the success rate of golden thread fish breeding.

Preferably, the inner wall of the culture pond is provided with an inclined throttle plate corresponding to the output end of the water purification device. The water discharged from the water purification device is separated and slowly flowed into the aquaculture pond through the inclined throttle plate, so as to prevent the water discharged from the water purification device from directly impacting the aquaculture pond, causing the golden thread fish to be frightened.

Preferably, a filter screen is provided between the bottom of the culture pond and the sludge tank. Avoid the golden thread fish from entering the silt tank, and mix the silt in the silt tank with the water in the breeding pond, which is not conducive to the discharge of the silt in the breeding pond.

In the utility model, the silt and impurities in the breeding pond fall into the silt tank through the filter screen, and the sludge pump pumps the silt in the silt tank to the silt discharge tank through the through pipe, and the water pump draws the water in the breeding tank out of the silt tank. After exiting the breeding pond, the impurity sludge in the water discharged from the breeding pond is discharged into the through pipe through the sewage pipe through the sludge separation device, and discharged into the sludge discharge tank together with the sludge in the through pipe, and the separated water enters the water purification device through the pump , The water purification device filters and purifies the water pumped into it again to ensure that the purified water meets the living environment of golden thread fish, and the purified water is discharged into the breeding pond again, so that water resources are recycled repeatedly. The water circulation device of the golden thread fish breeding pond is easy to install, effectively improves the utilization rate of water, and ensures that the water in the golden thread fish breeding pond is kept in a state consistent with the growth of golden thread fish, thereby improving the survival rate of golden thread fish breeding.

Description of drawings

Fig. 1 is the structural representation of a kind of water circulation device that is used for golden thread fish culture pond that the utility model proposes;

Fig. 2 is the plan view of a kind of water circulation device that is used for the golden thread fish breeding pond that the utility model proposes;

Fig. 3 is a schematic diagram of the principle structure of a water circulation device used in a golden thread fish breeding pond proposed by the utility model.

In the figure: 1 breeding pond; 11 sludge tank; 12 pipe; 13 inclined throttle plate; 14 filter screen; 2 sludge separation device; 21 outlet pipe; 22 water pump; 221 water purification device; 23 sewage pipe; Groove; 31 dredge pumps.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example.

Referring to Figures 1-3, a water circulation device for golden thread fish culture ponds includes a culture pond 1, a sludge separation device 2 and a sludge discharge tank 3. The inner bottom of the culture pond 1 is a bucket-shaped device and is provided with silt Tank 11, the bottom of the sludge tank 11 is connected to a dredging pump 31 through a through pipe 12, and the output end of the dredged pump 31 is connected to the sludge discharge tank 3, and the sludge discharge tank 3 is arranged below the ground surface. Avoid the excessive occupation of the ground area by the sludge discharge tank 3 . A filter screen 14 is arranged between the bottom of the culture pond 1 and the sludge tank 11 . Prevent the golden thread fish from entering the silt tank 11, and mix the silt in the silt tank 11 with the water in the culture pond 1, so that it is not conducive to the discharge of the silt in the culture pond 1. The bottom of the culture pond 1 corresponding to the side of the sludge tank 11 is provided with an outlet pipe 21, the input end of the sludge separation device 2 is connected with the outlet pipe 21, and the output end of the sludge separation device 2 is connected with a water pump 22, the The output end of the sludge separation device 2 is connected with a sewage discharge pipe 23 , and the end of the sewage discharge pipe 23 communicates with the through pipe 12 . The silt separation device 2 discharges the impurity silt in the water discharged in the culture pond 1 into the through pipe 12 through the sewage pipe 23, and is discharged into the silt discharge tank 3 together with the silt in the through pipe 12. The output end of the water pump 22 is arranged in the culture pond 1 . The output end of the water pump 22 is connected with a water purification device 221 , and is set in the culture pond 1 through the output end of the water purification device 221 . The water purification device 221 filters and purifies the water discharged by the water pump 22 again, so as to ensure that the purified water meets the living environment of the golden thread fish, and improves the success rate of the golden thread fish breeding. The inner wall of the culture pond 1 is provided with an inclined throttling plate 13 corresponding to the output end of the water purification device 221 . The water discharged by the water purification device 221 is separated and slowly flows into the culture pond 1 by the inclined throttling plate 13, so as to prevent the water discharged by the water purification device 221 from directly impacting the culture pond 1, causing the golden thread fish to be frightened.

In the utility model, the sludge and impurities in the culture pond 1 fall into the sludge tank 11 through the filter screen 14, and the sludge pump 31 pumps the sludge in the sludge tank 11 to the sludge discharge tank 3 through the through pipe 12. The water pump 22 extracts the water in the culture pond 1 out of the culture pond 1, and the impurity silt in the water discharged in the culture pond 1 is discharged into the through pipe 12 through the sewage pipe 23 by the silt separation device 2, and the mud in the through pipe 12 is the same. And be discharged in the mud discharge tank 3, the separated water enters the water purification device 221 by the water pump 22, and the water purification device 221 filters and purifies again in the water pump 22 discharge, to ensure that the water after the purification meets the requirements of the golden thread fish. living environment, the purified water is discharged into the culture pond 1 again, so that water resources are recycled repeatedly.

The above is only a preferred embodiment of the utility model, but the scope of protection of the utility model is not limited thereto. Any equivalent replacement or change of the new technical solution and the concept of the utility model shall be covered by the protection scope of the utility model.

Claims (6)

1. a kind of water circle device for red coat culturing pool, including culturing pool（1）, mud separator（2）With mud row Put groove（3）, it is characterised in that the culturing pool（1）Inner bottom part is in bucket-shaped device, and is provided with mud groove（11）, the mud Groove（11）Bottom pass through siphunculus（12）It is connected with slush pump（31）, the slush pump（31）Output end and mud letdown tank （3）Connection, the culturing pool（1）Bottom correspondence mud groove（11）Side be provided with outlet pipe（21）, the mud separation dress Put（2）Input and outlet pipe（21）Connection, and mud separator（2）Output end be connected with suction pump（22）, it is described Suction pump（22）Output end be arranged on culturing pool（1）It is interior.

2. a kind of water circle device for red coat culturing pool according to claim 1, it is characterised in that the mud Separator（2）Output end be connected with blow-off pipe（23）, the blow-off pipe（23）End and siphunculus（12）It is connected.

3. a kind of water circle device for red coat culturing pool according to claim 1, it is characterised in that the mud Letdown tank（3）It is arranged on below earth's surface.

4. a kind of water circle device for red coat culturing pool according to claim 1, it is characterised in that described to draw water Pump（22）Output end be connected with purifier（221）, and pass through purifier（221）Output end be arranged on culturing pool（1） It is interior.

5. a kind of water circle device for red coat culturing pool according to claim 4, it is characterised in that the cultivation Pond（1）Inwall correspondence purifier（221）Output end be provided with inclination choke block（13）.

6. a kind of water circle device for red coat culturing pool according to claim 1, it is characterised in that the cultivation Pond（1）Bottom and mud groove（11）Between be provided with screen pack（14）.