CN215161686U - Sewage treatment device is bred to fish and shrimp seedling - Google Patents

Abstract

The utility model discloses a sewage treatment device is bred to fish and shrimp seedling, relate to sewage treatment device technical field, including the solid-liquid separation pond, sludge impoundment and rose box, the rose box is installed in solid-liquid separation pond one side, filter screen A is installed to the solid-liquid separation pond inboard, disinfection mechanism is installed to rose box one side, sludge impoundment is installed in disinfection mechanism one side, sludge treatment mechanism is installed at the rose box top, the mud of aquatic is separated through filterable method, sludge cleaning speed is fast, can automatic control sludge pump work through sludge treatment mechanism, need not work through the manual control sludge pump of people, the manpower has been saved, can add disinfectant in the disinfection pond through disinfection mechanism automatically, and stir water and disinfectant, disinfection efficiency has been accelerated.

Description

Sewage treatment device is bred to fish and shrimp seedling

Technical Field

The utility model relates to a sewage treatment device technical field specifically says a sewage treatment device is bred to fish and shrimp seedling.

Background

Breed and refer to and cultivate and breed animals and plants, breed including species such as domestic animal cultivation, poultry cultivation, aquaculture and special type cultivation, along with the continuous improvement of people's standard of living, the demand to fish and shrimp also constantly increases, a large amount of fish and shrimp farms appear in china, and the farm can produce breed sewage in the in-process of breeding fish and shrimp unavoidably, and sewage direct discharge can produce the influence to the environment, need handle sewage through sewage treatment device and just can discharge.

However, the existing sewage treatment equipment generally deposits the sludge impurities in the water by a precipitation method and then discharges the water, a large amount of time is required for the process, the sludge cleaning speed is slow, the water enters the disinfection tank and needs to be disinfected by adding disinfectant to the water so as to be discharged, and the disinfection tank of the existing sewage treatment equipment needs to add disinfectant into the disinfection tank by using a tool manually, so that the manpower is greatly wasted.

SUMMERY OF THE UTILITY MODEL

Therefore, in order to solve the above-mentioned not enough, the utility model provides a sewage treatment device is bred to fish and shrimp seedling here, separate the mud of aquatic through filterable method, sludge cleaning is fast, can automatic control sludge pump work through sludge treatment mechanism, need not control sludge pump work through the human hand, has saved the manpower, can add disinfectant in the disinfection pond automatically through disinfection mechanism to stir water and disinfectant, accelerated disinfection efficiency.

The utility model discloses a realize like this, construct a fry and shrimp breed sewage treatment device, including solid-liquid separation pond, sludge impoundment and rose box, the rose box is installed in solid-liquid separation pond one side, and filter screen A is installed to solid-liquid separation pond inboard, and disinfection mechanism is installed to rose box one side, and sludge impoundment is installed in disinfection mechanism one side, and sludge treatment mechanism is installed at the rose box top.

Furthermore, a guide pipe is installed at the bottom of one side of the filter box, a filter membrane is installed in the middle of the inner side of the filter box, and a screen is arranged at the bottom of the filter membrane and is connected with the filter box.

Further, sludge treatment mechanism includes the sludge pump, connecting pipe A, connecting pipe B, a controller, level sensor, treater and sludge pump controller, the sludge pump is installed in rose box top one end, connecting pipe A installs in the sludge pump bottom, and connecting pipe A run through the rose box bottom and with rose box fixed connection, connecting pipe B installs in sludge pump one side, and connecting pipe B one end keeps the intercommunication with the sludge impoundment, the sludge pump controller is installed in sludge pump one side, the treater is installed in sludge pump controller one side, level sensor installs in treater one side, the controller is installed in level sensor one side.

Further, disinfection mechanism includes the disinfect box, driving motor, the dwang, the rolling disc, the storage case, passage and opening, the disinfect box is installed in rose box one side, the storage case is installed in disinfect box top one end, driving motor installs in storage case one side, the dwang set up in driving motor one end and with driving motor's motor shaft fixed connection, and the dwang runs through the disinfect box top and pass through bearing swing joint with the disinfect box, the puddler that a plurality of specifications are the same is installed in the dwang outside, the rolling disc is installed in dwang outside top position, the passage is installed in storage bottom of the case portion, the opening is seted up in rolling disc border position.

Further, a water suction pump is installed on one side of the solid-liquid separation tank, a water pipe A is installed on one side of the water suction pump, a water pipe B is installed at the top of the water suction pump, and one end of the water pipe B penetrates through the top of the filter box and is fixedly connected with the filter box.

Furthermore, an adsorption tank is arranged on one side inside the disinfection tank, and a filter screen B is arranged at the bottom of the adsorption tank.

Compared with the prior art, the beneficial effects of the utility model embody:

the method has the advantages that: be the PVDF membrane through the filter membrane, make the water leak to the filter membrane top, block the mud of aquatic through filter membrane, play the supporting role to filter membrane through crossing the screen cloth, water leaks to the rose box bottom through the screen cloth again to, through the mud separation of filterable method with the aquatic, mud clearance is fast.

The method has the advantages that: detect the liquid level of filtration membrane top mud through level sensor, level sensor will monitor data transmission to the treater, the treater handles data, when the liquid level of mud reaches the default of treater, the treater passes through the controller with signal transmission to sludge pump controller, through sludge pump controller control sludge pump work, sludge pump takes out the mud at filtration membrane top through connecting pipe A, sludge impoundment inboard is carried with mud to rethread connecting pipe B, thereby, can automatic control sludge pump work through sludge treatment mechanism, need not work through the manual control sludge pump of people, the manpower has been saved.

The method has the advantages that: make it drive the dwang through control driving motor work, puddler and rolling disc rotate, it rotates to drive the opening through the rolling disc, when opening and guide pipe bottom end to this time, the disinfectant of storage incasement side leaks to the disinfect box inboard through guide pipe and opening, stir the inboard water of disinfect box through the puddler, make disinfectant evenly mix with water fast, disinfect to water, driving motor is the asynchronous AC motor who has the reduction gear, thereby, can add the disinfectant to the automation in the disinfect pool through disinfection mechanism, and stir water and disinfectant, disinfection efficiency has been accelerated.

Drawings

FIG. 1 is a schematic structural view of a fish and shrimp fry breeding sewage treatment device of the utility model;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

FIG. 3 is an enlarged view of a portion B of FIG. 1;

FIG. 4 is an enlarged view of a portion C of FIG. 1;

FIG. 5 is an enlarged view of a portion D of FIG. 1;

fig. 6 is a schematic structural view of the rotating disc of the present invention;

FIG. 7 is a block diagram of the sludge treatment apparatus according to the present invention.

In the figure: the device comprises a solid-liquid separation tank 1, a filter screen A11, a water pump 12, a water pipe A13, a water pipe B14, a sludge tank 2, a filter box 3, a guide pipe 31, a filter membrane 33, a screen 34, a sludge treatment mechanism 4, a sludge pump 41, a connecting pipe A42, a connecting pipe B43, a controller 44, a liquid level sensor 45, a processor 46, a sludge pump controller 47, a disinfection mechanism 5, a disinfection box 51, an adsorption box 52, a filter screen B53, a driving motor 54, a rotating rod 55, a stirring rod 56, a rotating disc 57, a storage box 58, a material guide pipe 59 and an opening 510.

Detailed Description

The present invention will be described in detail below with reference to the attached drawings, and the technical solutions in the embodiments of the present invention will be clearly and completely described. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention; furthermore, the terms "first," "second," "third," "upper, lower, left, right," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Meanwhile, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; may be directly connected or indirectly connected through an intermediate. To those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific cases, and unless otherwise defined, all technical and scientific terms used herein have the same meanings as commonly understood by one of ordinary skill in the art to which the present invention belongs.

Following combine specification attached drawing and concrete embodiment right the utility model discloses technical scheme does further elaboration, the sewage treatment device is bred to fish and shrimp seedling that this application embodiment provided, including solid-liquid separation pond 1, sludge impoundment 2 and rose box 3, rose box 3 is installed in 1 one side of solid-liquid separation pond, and filter screen A11 is installed to 1 inboard in solid-liquid separation pond, and disinfection mechanism 5 is installed to rose box 3 one side, and sludge impoundment 2 is installed in disinfection mechanism 5 one side, and sludge treatment mechanism 4 is installed at the 3 top of rose box.

Referring to fig. 1 and 4, a conduit 31 is installed at the bottom of one side of the filtering tank 3, a filtering membrane 33 is installed at the middle position of the inner side of the filtering tank 3, a screen 34 is installed at the bottom of the filtering membrane 33, and the screen 34 and the filtering tank 3 are provided;

as an example, the filtering membrane 33 is a PVDF membrane, so that water leaks to the top of the filtering membrane 33, the filtering membrane 33 blocks sludge in the water, the filtering membrane 33 is supported by the screen 34, and the water leaks to the bottom of the filtering tank 3 by the screen 34, so that the sludge in the water is separated by a filtering method, and the sludge cleaning speed is high; it is noted that PVDF membrane, i.e., polyvinylidene fluoride membrane, is a solid support commonly used in Western blotting. The PVDF membrane is hydrophobic, the pore diameter of the membrane is large or small, the binding of the membrane to low molecular weight protein is firmer along with the continuous reduction of the pore diameter of the membrane, and the PVDF membrane for water treatment is divided into an ultrafiltration membrane and a microfiltration membrane, is mainly used for pretreatment of sewage, seawater desalination and the like, and is used for removing impurities such as macromolecules, bacteria, silt and the like.

Referring to fig. 1, 2 and 7, the sludge treatment mechanism 4 includes a sludge pump 41, a connecting pipe a42, a connecting pipe B43, a controller 44, a liquid level sensor 45, a processor 46 and a sludge pump controller 47, the sludge pump 41 is installed at one end of the top of the filter tank 3, the connecting pipe a42 is installed at the bottom of the sludge pump 41, the connecting pipe a42 penetrates through the bottom of the filter tank 3 and is fixedly connected with the filter tank 3, the connecting pipe B43 is installed at one side of the sludge pump 41, one end of the connecting pipe B43 is communicated with the sludge tank 2, the sludge pump controller 47 is installed at one side of the sludge pump 41, the processor 46 is installed at one side of the sludge pump controller 47, the liquid level sensor 45 is installed at one side of the processor 46, and the controller 44 is installed at one side of the liquid level sensor 45;

as an example, it should be noted that the liquid level sensor 45 is electrically connected to the processor 46, the controller 44 is electrically connected to the processor 46 and the sludge pump controller 47, the liquid level of the sludge on the top of the filtering membrane 33 is detected by the liquid level sensor 45, the liquid level sensor 45 sends the detected data to the processor 46, the processor 46 processes the data, when the level of sludge reaches a preset value of the processor 46, the processor 46 sends a signal via the controller 44 to the sludge pump controller 47, the sludge pump 41 is controlled by the sludge pump controller 47 to work, the sludge pump 41 pumps out the sludge on the top of the filtering membrane 33 through the connecting pipe A42, then the sludge is conveyed to the inner side of the sludge tank 2 through the connecting pipe B43, therefore, the sludge pump can be automatically controlled to work through the sludge treatment mechanism, the sludge pump does not need to be manually controlled by a person to work, and the labor is saved.

Referring to fig. 1, 3 and 6, the sterilizing mechanism 5 includes a sterilizing box 51, a driving motor 54, a rotating rod 55, a rotating disc 57, a storage box 58, a material guiding pipe 59 and an opening 510, the sterilizing box 51 is installed on one side of the filter box 3, the storage box 58 is installed on one end of the top of the sterilizing box 51, the driving motor 54 is installed on one side of the storage box 58, the rotating rod 55 is installed on one end of the driving motor 54 and fixedly connected with a motor shaft of the driving motor 54, the rotating rod 55 penetrates through the top of the sterilizing box 51 and movably connected with the sterilizing box 51 through a bearing, a plurality of stirring rods 56 with the same specification are installed on the outer side of the rotating rod 55, the rotating disc 57 is installed on the top of the outer side of the rotating rod 55, the material guiding pipe 59 is installed on the bottom of the storage box 58, and the opening 510 is opened on the edge of the rotating disc 57.

As an example, it should be noted that, by controlling the driving motor 54 to operate to rotate the rotating rod 55, the stirring rod 56 and the rotating disc 57, the opening 510 is rotated by the rotating disc 57, when the opening 510 is aligned with the lower end of the guide tube 59, the disinfectant inside the storage tank 58 is leaked to the inside of the sterilizing chamber 51 through the guide tube 59 and the opening 510, the water inside the disinfection tank 51 is stirred by the stirring rod 56, so that the disinfectant is quickly and uniformly mixed with the water, the water is disinfected, the driving motor 54 is stopped after the water is evenly stirred, the solid part of the rotating disc 57 blocks the bottom end of the material guide pipe 59, the disinfectant inside the material storage box 58 cannot leak out, the driving motor 54 is an asynchronous alternating current motor with a speed reducer, therefore, the disinfectant can be automatically added into the disinfection tank through the disinfection mechanism 5, and water and the disinfectant are stirred, so that the disinfection efficiency is accelerated.

Referring to fig. 1, a water pump 12 is installed at one side of the solid-liquid separation tank 1, a water pipe a13 is installed at one side of the water pump 12, a water pipe B14 is installed at the top of the water pump 12, and one end of the water pipe B14 penetrates through the top of the filter box 3 and is fixedly connected with the filter box 3;

as an example, it should be noted that the sewage is discharged to the inside of the solid-liquid separation tank 1, large-particle impurities in the sewage are filtered by the filter screen a11, the operation of the water pump 12 is controlled by an external manual controller to pump the water inside the solid-liquid separation tank 1 through the water pipe a13, and the water is delivered to the filter tank 3 through the water pipe B14.

Referring to fig. 5, an adsorption tank 52 is installed at one side of the interior of the sterilization tank 51, and a filter screen B53 is installed at the bottom of the adsorption tank 52;

as an example, it should be noted that one end of the conduit 31 is communicated with the adsorption tank 52, water at the bottom of the filter tank 3 is transported to the inside of the adsorption tank 52 through the conduit 31, activated carbon is placed inside the adsorption tank 52, small particle impurities in the water are adsorbed by the activated carbon inside the adsorption tank 52, and the water leaks to the inside of the disinfection tank 51 through the filter screen B53.

The utility model discloses a theory of operation:

discharging sewage into the inner side of a solid-liquid separation tank 1, filtering large-particle impurities in the sewage through a filter screen A11, controlling the water pump 12 to work through an external manual controller to pump water in the inner side of the solid-liquid separation tank 1 out through a water pipe A13, conveying the water to a filter box 3 through a water pipe B14, enabling the water to leak to the top of a filter membrane 33 through the filter membrane 33 which is a PVDF membrane, blocking sludge in the water through the filter membrane 33, supporting the filter membrane 33 through a screen 34, and enabling the water to leak to the bottom of the filter box 3 through the screen 34;

the liquid level of the sludge at the top of the filtering membrane 33 is detected through the liquid level sensor 45, the monitored data are sent to the processor 46 through the liquid level sensor 45, the processor 46 processes the data, when the liquid level of the sludge reaches the preset value of the processor 46, the processor 46 sends signals to the sludge pump controller 47 through the controller 44, the sludge pump 41 is controlled to work through the sludge pump controller 47, the sludge pump 41 pumps out the sludge at the top of the filtering membrane 33 through the connecting pipe A42, and then the sludge is conveyed to the inner side of the sludge pool 2 through the connecting pipe B43;

water at the bottom of the filter tank 3 is conveyed to the inner side of the adsorption tank 52 through the guide pipe 31, small particle impurities in the water are adsorbed by activated carbon on the inner side of the adsorption tank 52, the water leaks to the inner side of the disinfection tank 51 through the filter screen B53, the driving motor 54 is controlled to work to drive the rotating rod 55, the stirring rod 56 and the rotating disc 57 to rotate, the rotating disc 57 drives the opening 510 to rotate, when the opening 510 and the bottom end of the material guide pipe 59 are aligned, disinfectant on the inner side of the material storage tank 58 leaks to the inner side of the disinfection tank 51 through the material guide pipe 59 and the opening 510, the water on the inner side of the disinfection tank 51 is stirred by the stirring rod 56, the disinfectant is rapidly and uniformly mixed with the water, and the water is disinfected.

In conclusion; sewage treatment equipment is bred to fish and shrimp seedling separates the mud of aquatic through filterable method, and sludge cleaning is fast, can automatic control sludge pump work through sludge treatment mechanism, need not be through the work of human hand control sludge pump, has saved the manpower, can add disinfectant in the disinfection pond through disinfection mechanism automatically to stir water and disinfectant, accelerated disinfection efficiency.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein, and it is to be understood that various changes and modifications may be made by one of ordinary skill in the art without departing from the spirit and scope of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims (6)

1. The utility model provides a sewage treatment device is bred to fish and shrimp seedling, includes solid-liquid separation pond (1), sludge impoundment (2) and rose box (3), its characterized in that: the sludge treatment device is characterized in that the filter box (3) is installed on one side of the solid-liquid separation tank (1), the filter screen A (11) is installed on the inner side of the solid-liquid separation tank (1), the disinfection mechanism (5) is installed on one side of the filter box (3), the sludge tank (2) is installed on one side of the disinfection mechanism (5), and the sludge treatment mechanism (4) is installed on the top of the filter box (3).

2. The sewage treatment device for fish and shrimp fry cultivation of claim 1, which is characterized in that: pipe (31) are installed to rose box (3) one side bottom, filtration membrane (33) are installed to rose box (3) inboard intermediate position, filtration membrane (33) bottom is equipped with screen cloth (34), and screen cloth (34) and rose box (3).

3. The sewage treatment device for fish and shrimp fry cultivation of claim 1, which is characterized in that: the sludge treatment mechanism (4) comprises a sludge pump (41), a connecting pipe A (42), a connecting pipe B (43), a controller (44), a liquid level sensor (45), a processor (46) and a sludge pump controller (47), the sludge pump (41) is arranged at one end of the top of the filter tank (3), the connecting pipe A (42) is arranged at the bottom of the sludge pump (41), and the connecting pipe A (42) penetrates through the bottom of the filter tank (3) and is fixedly connected with the filter tank (3), the connecting pipe B (43) is arranged at one side of the sludge pump (41), one end of the connecting pipe B (43) is communicated with the sludge pool (2), the sludge pump controller (47) is arranged at one side of the sludge pump (41), the processor (46) is installed on one side of a sludge pump controller (47), the liquid level sensor (45) is installed on one side of the processor (46), and the controller (44) is installed on one side of the liquid level sensor (45).

4. The sewage treatment device for fish and shrimp fry cultivation of claim 1, which is characterized in that: disinfection mechanism (5) is including disinfect box (51), driving motor (54), dwang (55), rolling disc (57), storage case (58), passage (59) and opening (510), disinfect box (51) are installed in rose box (3) one side, storage case (58) are installed in disinfect box (51) top one end, driving motor (54) are installed in storage case (58) one side, dwang (55) set up in driving motor (54) one end and with driving motor (54) motor shaft fixed connection, and dwang (55) run through disinfect box (51) top and keep swing joint through the bearing with disinfect box (51), puddler (56) that a plurality of specifications are the same are installed in dwang (55) outside, rolling disc (57) are installed in dwang (55) outside top position, passage (59) are installed in storage case (58) bottom, the opening (510) is arranged at the edge of the rotating disc (57).

5. The sewage treatment device for fish and shrimp fry cultivation of claim 1, which is characterized in that: suction pump (12) are installed to solid-liquid separation pond (1) one side, water pipe A (13) are installed to suction pump (12) one side, water pipe B (14) are installed at suction pump (12) top, and water pipe B (14) one end run through rose box (3) top and with rose box (3) fixed connection.

6. The sewage treatment device for fish and shrimp fry cultivation of claim 4 is characterized in that: an adsorption tank (52) is installed on one side inside the disinfection tank (51), and a filter screen B (53) is installed at the bottom of the adsorption tank (52).

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