CN218389391U

CN218389391U - Perch recirculating aquaculture device

Info

Publication number: CN218389391U
Application number: CN202222858349.1U
Authority: CN
Inventors: 李林; 唐伟斌; 巩一潮; 宫彬彬
Original assignee: Xingtai University
Current assignee: Xingtai University
Priority date: 2022-10-28
Filing date: 2022-10-28
Publication date: 2023-01-31
Anticipated expiration: 2032-10-28

Abstract

The utility model relates to the technical field of fish culture, and discloses a perch circulating water culture device, which comprises a culture pond, wherein one side of the culture pond is fixedly provided with a sewage discharge shell, the joint of the culture pond and the sewage discharge shell is provided with a sewage discharge outlet, the bottom of the culture pond is fixedly provided with a sewage guide plate which is obliquely arranged, the bottom of the sewage discharge shell is fixedly provided with a sewage discharge pipe, and the pipe wall of the sewage discharge pipe is provided with a sewage discharge valve; the bottom of breeding the pond is equipped with the base, and the fixed case of handling that is equipped with in top of base, the both sides of handling the case are fixed drinking-water pipe and the wet return of being equipped with respectively, and the lateral wall of blowdown shell is fixed to be equipped with the suction pump of being connected with the drinking-water pipe, and the fixed wet return that is connected with the wet return that is equipped with in top of base. The utility model discloses can avoid the phenomenon of depositing polluted water quality at the bottom of the culture pond with the impurity centralized processing of culture pond bottom, can guarantee the circulation quality of use of aquaculture water with the inside breed hydrologic cycle purification treatment of culture pond simultaneously.

Description

Perch recirculating aquaculture device

Technical Field

The utility model relates to a fish culture technical field especially relates to a perch recirculating aquaculture device.

Background

The mode that present weever was bred and generally adopted the paddy field to breed, but when the weever got into large-scale merchant and surpassed, its breeding device corresponding can change, in order to improve the growing environment of weever in the sales space, numerous water breeding device should be transported and produced.

However, the existing aquaculture device is still lacking in the water recycling treatment, for example, impurities at the bottom of the aquaculture pond cannot be treated in a centralized manner, so that the impurities are precipitated at the bottom of the aquaculture pond, the quality of aquaculture water is polluted after the impurities are treated for a long time, and a large amount of weever is killed in the aquaculture process.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the perch circulating water culture device in the prior art can not carry out centralized treatment on the impurities at the bottom, and providing a perch circulating water culture device.

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

a perch circulating water culture device comprises a culture pond, wherein a sewage discharge shell is fixedly arranged on one side of the culture pond, a sewage discharge outlet is formed in the joint of the culture pond and the sewage discharge shell, an obliquely arranged sewage guide plate is fixedly arranged at the bottom of the culture pond, one end of the sewage guide plate extends into the sewage discharge outlet, a sewage discharge pipe is fixedly arranged at the bottom of the sewage discharge shell, and a sewage discharge valve is arranged on the pipe wall of the sewage discharge pipe;

breed the bottom in pond and be equipped with the base, the bottom fixed connection in bracing piece and breed pond is passed through at the top of base, the fixed processing case that is equipped with in top of base, the both sides of handling the case are fixed drinking-water pipe and the wet return of being equipped with respectively, the end of drinking-water pipe and the end of wet return extend to the inside of blowdown shell and the inside of breeding the pond respectively, the fixed suction pump that is connected with the drinking-water pipe that is equipped with of lateral wall of blowdown shell, the fixed wet return that is connected with the wet return that is equipped with in top of base.

Preferably, the treatment box comprises a box body and a box cover, the bottom of the box cover is fixedly provided with a threaded disc which is in threaded connection with the top of the box body, two fixing rods are symmetrically and fixedly arranged at the bottom of the threaded disc, fixing rings are fixedly arranged at the lower ends of the fixing rods, a filter screen is fixedly arranged in the fixing rings, and the circumferential wall of the fixing rings is in sliding fit with the inner side wall of the box body.

Preferably, the lateral wall of box is fixed and is equipped with the lime water tank, the output of lime water tank and the lateral wall intercommunication setting of box, and be located the below of filter screen.

Preferably, the top of blowdown shell adopts uncovered setting, the uncovered inside that stretches into to the blowdown shell in top that the blowdown shell was passed through to the one end of drinking-water pipe, the one end of wet return and the lateral wall top intercommunication setting of breeding the pond.

Preferably, a vibration motor is fixedly installed at the bottom of the dirt guide plate.

Preferably, a fish blocking net is fixedly arranged in the culture pond and above the dirt guide plate.

Compared with the prior art, the utility model provides a perch recirculating water aquaculture device possesses following beneficial effect:

1. this perch recirculating aquaculture device through blowdown shell, drain that is equipped with, leads dirty board and blow off pipe, breeds the impurity in the pond and can fall on the surface of leading dirty board, because lead dirty board and be the slope setting, can make impurity concentrate the bottom that falls at the blowdown shell towards the direction water conservancy diversion of drain, treats that the impurity accumulation is when more, opens the blowoff valve on the blow off pipe, can discharge the impurity of blowdown shell bottom fast.

2. This perch recirculating aquaculture device, through the processing case, drinking-water pipe, wet return, suction pump and the return water pump that are equipped with, the inside sewage suction of suction pump accessible drinking-water pipe with the blowdown shell carries out sewage treatment to the inside of handling the case, makes the return water pump discharge the inside to breeding the pond through the sewage after the wet return will be handled again to the realization is bred water and is circulated the function of using.

3. This perch recirculating aquaculture device, through setting up the filter screen in box inside, the suction can filter the impurity of breeding the aquatic behind the filter screen to the breeding water of box inside, and rethread lime water tank adds to the breeding water after filtering, realizes the effect to breeding the aqueous purification to can ensure to discharge to the service quality of breeding the water of breeding in the pond inside.

The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can avoid the phenomenon of polluting quality of water at the bottom of the culture pond sediment with the impurity centralized processing of culture pond bottom, can guarantee the recycling quality of aquaculture water with the inside breed hydrologic cycle purification treatment of culture pond simultaneously.

Drawings

FIG. 1 is a schematic structural view of a perch recirculating aquaculture device provided by the present invention;

FIG. 2 is a schematic view of the configuration of the treatment tank of FIG. 1;

fig. 3 is a schematic structural diagram of the threaded disc, the fixing rod, the fixing ring and the filter screen in fig. 2.

In the figure: 1. a culture pond; 2. a blowdown shell; 3. a sewage draining outlet; 4. a dirt guide plate; 5. a blow-off pipe; 6. a base; 7. a support bar; 8. a treatment tank; 9. a water pumping pipe; 10. a water return pipe; 11. a water pump; 12. a water return pump; 13. a box body; 14. a box cover; 15. a threaded disc; 16. fixing the rod; 17. a fixing ring; 18. a filter screen; 19. a lime water tank; 20. vibrating a motor; 21. a fish blocking net.

Detailed Description

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.

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a bass recirculating aquaculture device comprises an aquaculture pond 1, wherein a blowdown shell 2 is fixedly arranged on one side of the aquaculture pond 1, a sewage drain 3 is formed in the joint of the aquaculture pond 1 and the blowdown shell 2, a obliquely arranged blowdown guide plate 4 is fixedly arranged at the bottom of the aquaculture pond 1, one end of the blowdown guide plate 4 extends into the sewage drain 3, a vibration motor 20 is fixedly mounted at the bottom of the blowdown guide plate 4, the vibration motor 20 can vibrate the blowdown guide plate 4 when working, so that impurities on the surface are quickly guided to the position of the sewage drain 3 by the blowdown guide plate 4, the phenomenon that aquaculture water is polluted by precipitation at the bottom of the aquaculture pond 1 is avoided, a blowdown pipe 5 is fixedly arranged at the bottom of the blowdown shell 2, a blowdown valve is arranged on the pipe wall of the blowdown pipe 5, and if more impurities are accumulated at the bottom of the sewage drain 3, the blowdown valve is opened to quickly discharge the impurities through the blowdown pipe 5; the fixed fish blocking net 21 that is equipped with in the inside of breeding pond 1 and the top that is located the dirt guide plate 4, the home range of perch can be restricted to the fish blocking net 21, avoids the surface contact of perch and dirt guide plate 4.

Breed the bottom in pond 1 and be equipped with base 6, bracing piece 7 and the bottom fixed connection who breeds pond 1 are passed through at the top of base 6, the fixed processing case 8 that is equipped with in top of base 6, the both sides of processing case 8 are fixed respectively and are equipped with drinking-water pipe 9 and wet return 10, the end of drinking-water pipe 9 and the end of wet return 10 extend to the inside of blowdown shell 2 and the inside of breeding pond 1 respectively, the top of blowdown shell 2 adopts uncovered setting, the uncovered inside of stretching into to blowdown shell 2 in top of drinking-water pipe 9 is passed through to the one end, the one end of wet return 10 and the lateral wall top intercommunication setting of breeding pond 1, the fixed suction pump 11 that is connected with drinking-water pipe 9 that is equipped with of lateral wall of blowdown shell 2, the fixed return pump 12 that is connected with wet return 10 that is equipped with in top of base 6, suction pump 11 can take out and arrange the inside sewage of blowdown shell 2 and go into to the inside of processing case 8 and carry out purification treatment, the inside circulation that breeding water after the rethread return 12 will purify is gone into to breeding pond 1 and is used.

The treatment box 8 comprises a box body 13 and a box cover 14, a threaded disc 15 in threaded connection with the top of the box body 13 is fixedly arranged at the bottom of the box cover 14, two fixing rods 16 are symmetrically and fixedly arranged at the bottom of the threaded disc 15, fixing rings 17 are fixedly arranged at the lower ends of the two fixing rods 16, a filter screen 18 is fixedly arranged inside the fixing rings 17, the circumferential wall of the fixing rings 17 is in sliding fit with the inner side wall of the box body 13, sewage is filtered by the filter screen 18, and if the surface impurities of the filter screen 18 are more, the box cover 14 is rotated to take out the filter screen 18 inside the box body 13, so that the impurities on the surface of the filter screen 18 can be cleaned; the fixed lime water tank 19 that is equipped with of lateral wall of box 13, the output of lime water tank 19 and the lateral wall intercommunication setting of box 13, and be located the below of filter screen 18, when lime wash discharges into the inside of box 13, can carry out purification treatment to the breed water after the filtration, improve the quality of use of breeding water.

The utility model discloses in, when impurity appears in the bottom of breeding pond 1, impurity can fall on the surface of leading dirty board 4, because lead dirty board 4 and be the slope setting, can be with impurity towards the direction water conservancy diversion of drain 3, finally make impurity concentrate the bottom of dropping on blowdown shell 2, treat that impurity accumulation is more time-consuming, open the blowoff valve on the blow off pipe 5, can discharge the impurity of blowdown shell 2 bottoms fast, in addition because the inside breed water of blowdown shell 2 is all contaminated by impurity, open suction pump 11 work, suction pump 11 passes through suction pipe 9 with the inside sewage suction of blowdown shell 2 to the inside of handling case 8, the sewage of discharging to handling case 8 inside can be through filter screen 18 filtration treatment, the ooff valve on lime water tank 19 simultaneously, can go into the inside to box 13 with lime water, can carry out purification treatment to the breed water after the filtration, open return pump 12 work again, return pump 12 can breed the water suction after purifying to the inside of breeding pond 1 and use, thereby the function of breeding water recycling has been realized.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A bass recirculating aquaculture device comprises an aquaculture pond (1), and is characterized in that a sewage discharge shell (2) is fixedly arranged on one side of the aquaculture pond (1), a sewage discharge outlet (3) is formed in the joint of the aquaculture pond (1) and the sewage discharge shell (2), a sewage guide plate (4) which is obliquely arranged is fixedly arranged at the bottom of the aquaculture pond (1), one end of the sewage guide plate (4) extends into the sewage discharge outlet (3), a sewage discharge pipe (5) is fixedly arranged at the bottom of the sewage discharge shell (2), and a sewage discharge valve is arranged on the pipe wall of the sewage discharge pipe (5);

breed the bottom in pond (1) and be equipped with base (6), the bottom fixed connection of bracing piece (7) and breed pond (1) is passed through at the top of base (6), the fixed treatment case (8) that is equipped with in top of base (6), the both sides of handling case (8) are fixed respectively and are equipped with drinking-water pipe (9) and wet return (10), the end of drinking-water pipe (9) and the end of wet return (10) extend to the inside of blowdown shell (2) respectively and the inside of breeding pond (1), the lateral wall of blowdown shell (2) is fixed and is equipped with suction pump (11) of being connected with drinking-water pipe (9), the fixed wet return (12) of being connected with wet return (10) that are equipped with in top of base (6).

2. The perch recirculating aquaculture device of claim 1, wherein said treatment box (8) comprises a box body (13) and a box cover (14), a threaded plate (15) in threaded connection with the top of the box body (13) is fixedly arranged at the bottom of the box cover (14), two fixing rods (16) are symmetrically and fixedly arranged at the bottom of the threaded plate (15), two fixing rings (17) are fixedly arranged at the lower ends of the fixing rods (16), a filter screen (18) is fixedly arranged inside the fixing rings (17), and the circumferential wall of the fixing rings (17) is in sliding fit with the inner side wall of the box body (13).

3. The perch recirculating aquaculture device of claim 2, wherein a lime water tank (19) is fixed on the side wall of the box body (13), and the output end of the lime water tank (19) is communicated with the side wall of the box body (13) and is positioned below the filter screen (18).

4. The perch circulating water aquaculture device of claim 1, wherein the top of the blowdown shell (2) is open, one end of the water pumping pipe (9) extends into the blowdown shell (2) through the top opening of the blowdown shell (2), and one end of the water return pipe (10) is communicated with the top of the side wall of the aquaculture pond (1).

5. The perch recirculating aquaculture device of claim 1, wherein a vibration motor (20) is fixedly installed at the bottom of the dirt guide plate (4).

6. The perch circulating water aquaculture device of claim 1, wherein a fish blocking net (21) is fixedly arranged inside the culture pond (1) and above the dirt guide plate (4).