CN220529014U

CN220529014U - Pollution discharge structure of factory culture pond

Info

Publication number: CN220529014U
Application number: CN202322193542.2U
Authority: CN
Inventors: 宋英才; 杨辉; 黄庆; 黄治钢; 王可可
Original assignee: CHENGDU TONGWEI AUTOMATION EQUIPMENT CO LTD
Current assignee: CHENGDU TONGWEI AUTOMATION EQUIPMENT CO LTD
Priority date: 2023-08-15
Filing date: 2023-08-15
Publication date: 2024-02-27
Anticipated expiration: 2033-08-15

Abstract

The utility model relates to the technical field of water culture and discloses a sewage draining structure of an industrial culture pond, which comprises a culture pond, wherein a bottom sewage draining structure is arranged at the bottom of the culture pond and comprises a culture cone bottom which is arranged at the bottom of the culture pond and is in an inverted cone shape, and a sewage collecting cone bottom which is positioned at the middle part of the culture cone bottom and extends downwards and is in an inverted cone shape, an isolation net is arranged at the joint of the sewage collecting cone bottom and the culture cone bottom, the bottom of the sewage collecting cone bottom is connected with a bottom sewage draining pipe, and an electric valve is arranged on the bottom sewage draining pipe. The utility model can effectively collect sewage by arranging the cultivation cone bottom and the sewage discharge cone bottom, and automatically controls sewage discharge by opening the electric valve at regular time, and has simple sewage discharge structure and convenient operation.

Description

Pollution discharge structure of factory culture pond

Technical Field

The utility model relates to the technical field of aquaculture, in particular to a sewage draining structure of an industrial culture pond.

Background

The circulating water culture system is a novel culture mode, and wastewater generated in a culture pond is treated by a series of water treatment units and then recycled. To remove residual bait, excrement, ammonia nitrogen and nitrite Nitrogen (NO) in the culture water body ₂ - -N) and other harmful pollutants, and for the purpose of purifying the cultivation environment, physical filtration, biological filtration and CO removal are utilized ₂ And (3) the purified water body is re-input into the culture pond after the treatment such as disinfection, oxygenation, temperature regulation and the like. The method not only can solve the problem of low water resource utilization rate, but also can provide stable, reliable, comfortable and high-quality living environment for cultured organisms and provide favorable conditions for high-density culture. But has the disadvantage of higher investment and infrastructure costs. In order to popularize the circulating water culture system, it is necessary to provide a culture pond pollution discharge structure which is simple in structure, easy to implement and good in pollution discharge effect.

Disclosure of Invention

In order to solve the defects in the prior art, the utility model provides a sewage disposal structure of an industrial culture pond, which has a simple structure and can automatically discharge sewage.

In order to achieve the technical purpose, the utility model adopts the following technical scheme:

the utility model provides a blowdown structure in batch production breed pond, includes breeds the pond, breeds the pond bottom and is equipped with end blowdown structure, and end blowdown structure is including locating breed the awl end that is the back taper of breeding the pond bottom, and be located and breed the dirty awl end that is the back taper of awl end middle part and downwardly extending, the dirty end of collection is equipped with the isolation net with breed the junction at the end of the awl, and the drain pipe at the end is connected to dirty end of collection awl, is equipped with the motorised valve on the drain pipe at the end.

Further, the conicity of the dirt collecting cone bottom is smaller than that of the cultivation cone bottom.

Further, still include the side and arrange the case structure, the side is arranged the case structure and is located the breed pond lateral wall, including the side and arrange the box, be equipped with vertical baffle in the side and arrange the box, vertical baffle is divided into two regions with the side and is intake zone and play water zone respectively with the box inner space, intake zone bottom is equipped with the water inlet, and the inlet tube is connected to the water inlet top, and play water zone bottom is equipped with the delivery port, and the outlet pipe is connected to the delivery port top, and water inlet, delivery port communicate respectively and breed the pond, are equipped with the running water passageway between the bottom of vertical baffle and the interior bottom wall of side row box, running water passageway intercommunication intake zone and play water zone, side are arranged the bottom of the box and are equipped with side blow off pipe.

Further, the water inlet pipe and the water outlet pipe are connected with the side-row box body in a plug-in mode.

Further, the bottom wall of the side-row box body is in an inverted cone shape.

Further, a plurality of notched openings are formed in the upper portion of the side wall, close to the culture pond, of the side row box body.

Further, the side blow-down pipe is connected with the bottom blow-down pipe through a three-way pipe, and the electric valve is positioned at the rear end of the three-way pipe.

Further, the electric valve is an electric butterfly valve.

Compared with the prior art, the utility model has the beneficial effects that:

the utility model can effectively collect sewage by arranging the cultivation cone bottom and the sewage discharge cone bottom, and automatically controls sewage discharge by opening the electric valve at regular time, and has simple sewage discharge structure and convenient operation. Through setting up the two segmentation awl bottoms of different conicities, can guarantee the dirt effect of collection.

The utility model also provides a side-discharging box structure, the inside of the side-discharging box is divided into a water inlet area and a water outlet area by arranging the vertical partition plate in the side-discharging box, the water inlet area is communicated with the water outlet area through a water flow channel between the bottom of the vertical partition plate and the inner bottom wall of the side-discharging box, and in the water circulation process, the side-discharging box structure plays the role of a vertical flow precipitator, and sediment in water is deposited at the bottom and is convenient to discharge.

According to the utility model, the upper part of the side-row box body, which is close to the side wall of the culture pond, is provided with the plurality of notched openings, the heights of the water inlet pipe and the water outlet pipe are controlled, so that water in the culture pond can enter the side-row box body from the notched openings, suspended matters on the inner surface of the culture pond can be prevented from entering the side-row box body by the notched openings, and the suspended matters on the surface are concentrated outside the notched openings so as to be convenient to clean, and the suspended matters in the culture pond can be cleaned and removed.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered limiting the scope, and that other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic overall structure of an embodiment of the present utility model;

fig. 2 is a schematic diagram of a side-dump box structure in an embodiment of the utility model.

Reference numerals: 1-a culture pond, 2-a culture cone bottom, 3-an isolation net, 4-a sewage collection cone bottom, 5-a bottom sewage discharge pipe, 6-an electric valve, 7-a side discharge box body, 8-a vertical partition plate, 9-a water inlet, 104-a water inlet pipe, 11-a water outlet, 12-a water outlet pipe, 13-a side sewage discharge pipe and 14-a notch.

Detailed Description

For the purposes of making the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, which are generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present application, as provided in the accompanying drawings, is not intended to limit the scope of the application, as claimed, but is merely representative of selected embodiments of the application. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.

The utility model provides a blowdown structure in batch production breed pond, as shown in fig. 1, fig. 2, including breeding pond 1, breed pond 1 bottom and be equipped with end blowdown structure, end blowdown structure is including locating breed cone end 2 that is the back taper of breeding pond 1 bottom, and be located and breed cone end 2 middle parts and downwardly extending's collection dirt cone end 4, collection dirt cone end 4 is equipped with the isolation net 3 with breed cone end 2 junction, collection dirt cone end 4 bottom is connected end blow off pipe 5, is equipped with motorised valve 6 on the end blow off pipe 5, and motorised valve 6 opens at regular time, automatic control blowdown.

Further, the taper of the sewage collection cone bottom 4 is smaller than that of the cultivation cone bottom 2, so that sediments deposited at the bottom of the cultivation cone bottom 2 can quickly flow into the sewage collection cone bottom 4, the sewage collection effect is guaranteed, and the cultivation water quality is guaranteed. The isolation net 3 can prevent the cultured animals in the culture pond from being mistakenly put into the sewage collection cone bottom 4, and the isolation net 3 can be replaced regularly.

Further, still include the side row case structure, the side row case structure locates breed pond 1 lateral wall, including side row box 7, be equipped with vertical baffle 8 in the side row box 7, vertical baffle 8 divide into two regions with side row box 7 inner space, are respectively water inlet region and play water zone, water inlet region bottom is equipped with water inlet 9, inlet tube 10 is connected to water inlet 9 top, and play water zone bottom is equipped with delivery port 11, and delivery port 11 top is connected outlet pipe 12, and water inlet 9, delivery port 11 communicate breed pond 1 respectively, are equipped with the running water passageway between the bottom of vertical baffle 8 and the interior bottom wall of side row box 7, and running water passageway communicates water inlet region and play water zone, and side row box 7 bottom is equipped with side blow off pipe 13. Preferably, the water inlet pipe 10 and the water outlet pipe 12 are connected with the side-row box body 7 in a plugging manner, so that the side-row box body is convenient to replace. When water circulation treatment is carried out, water in the culture pond 1 is pumped in from the water inlet 9 under the action of a circulating pump, overflows from the top of the water inlet pipe 10, water in the water inlet area flows to the water outlet area through a water flow channel at the bottom of the side discharge box 7, enters from the top of the water outlet pipe 12, flows back to the culture pond 1 from the water outlet 11, and the water flow direction is shown by an arrow in fig. 2. Because the water flowing channel of the water inlet area and the water outlet area is positioned at the bottom of the side-discharge box body 7, in the water flowing process, sediment in water is deposited at the bottom of the side-discharge box body 7 and is discharged through the side-discharge pipe 13, and the effect of effectively removing sediment in the culture pond 1 can be achieved. Preferably, the bottom wall of the side-discharge box body 7 is in an inverted cone shape, and the side-discharge pipe 13 is arranged at the lowest part of the bottom wall of the side-discharge box body, so that sediment can be conveniently discharged from the discharge pipe. Preferably, the side blow-down pipe 13 is connected with the bottom blow-down pipe 5 through a three-way pipe, the electric valve 6 is positioned at the rear end of the three-way pipe, the bottom blow-down structure and the side discharge box structure can be controlled by the electric valve 6 to simultaneously blow down, and preferably, the electric valve 6 is an electric butterfly valve.

The side wall upper portion of the side row box 7, which is close to the culture pond 1, is provided with a plurality of notch openings 14, water in the culture pond 1 can flow into the side row box 7 from the notch openings 14, water flows with different flow rates can be controlled to flow into the side row box 7 through the notch openings 14 and be discharged through the water outlet pipe 12 by changing the water inlet pipe 10 and the water outlet pipe 12 with different heights, in the process of flowing into the side row box 7, suspended matters on the inner surface of the culture pond 1 can be prevented from entering the side row box 7 by the notch openings 14, and the suspended matters on the surface are concentrated outside the notch openings 14 so as to be convenient to clean.

Of course, the present utility model is capable of other various embodiments and its several details are capable of modification and variation in light of the present utility model by one skilled in the art without departing from the spirit and scope of the utility model as defined in the appended claims.

Claims

1. The utility model provides a blowdown structure in batch production breed pond, includes breed pond (1), breeds pond (1) bottom and is equipped with end blowdown structure, its characterized in that: the bottom blowdown structure is including locating breed cone end (2) that are the back taper of breed pond (1) bottom to be located breed cone end (2) middle part and downwardly extending's collection dirt cone end (4), collection dirt cone end (4) are equipped with isolation net (3) with breed cone end (2) junction, and collection dirt cone end (4) bottom connection bottom blow off pipe (5), are equipped with motorised valve (6) on bottom blow off pipe (5).

2. The sewage disposal structure of an industrial aquaculture pond according to claim 1, wherein: the taper of the sewage collection conical bottom (4) is smaller than that of the cultivation conical bottom (2).

3. The sewage disposal structure of an industrial aquaculture pond according to claim 1 or 2, wherein: still include side row case structure, side row case structure locates breed pond (1) lateral wall, including side row box (7), be equipped with in side row box (7) and erect baffle (8), erect baffle (8) and divide into two regions with side row box (7) inner space, be water inlet zone and play water zone respectively, water inlet zone bottom is equipped with water inlet (9), water inlet (10) are connected to water inlet (9) top, and play water zone bottom is equipped with delivery port (11), and outlet pipe (12) are connected to delivery port (11) top, water inlet (9), delivery port (11) communicate breed pond (1) respectively, are equipped with the running water passageway between the bottom of erecting baffle (8) and the interior bottom wall of side row box (7), and running water passageway intercommunication water inlet zone and play water zone are equipped with side drain pipe (13) bottom side row box (7).

4. A waste structure of an industrial aquaculture pond according to claim 3, wherein: the water inlet pipe (10) and the water outlet pipe (12) are connected with the side-row box body (7) in a plug-in mode.

5. A waste structure of an industrial aquaculture pond according to claim 3, wherein: the bottom wall of the side-row box body (7) is in an inverted cone shape.

6. A waste structure of an industrial aquaculture pond according to claim 3, wherein: the upper part of the side wall of the side row box body (7) close to the culture pond (1) is provided with a plurality of notched openings (14).

7. A waste structure of an industrial aquaculture pond according to claim 3, wherein: the side blow-down pipe (13) is connected with the bottom blow-down pipe (5) through a three-way pipe, and the electric valve (6) is positioned at the rear end of the three-way pipe.

8. The structure for sewage disposal of an industrial aquaculture pond according to claim 7, wherein: the electric valve (6) is an electric butterfly valve.