Floatable fishery tail water treatment management station

Abstract

The utility model discloses a floatable fishery tail water treatment management station, which relates to the technical field of tail water treatment, and comprises a floating platform, a filtering chamber and a purifying chamber, the filtering chamber and the purifying chamber are respectively arranged on the left side and the right side above the floating platform, a floating barrel is fixed at the bottom of the floating platform, a filtering assembly is arranged in the filtering chamber, and the purifying chamber is fixed on the floating platform. The filter assembly comprises a first filter screen, a second filter screen, a sewage collecting pipe and a sewage pump, the first filter screen and the second filter screen are sequentially arranged in the filter chamber from left to right, the first filter screen is of an inclined structure, and the sewage collecting pipe is mounted below the first filter screen and the second filter screen. According to the floatable fishery tail water treatment and management station, the floating platform can float above the fishery breeding water tank for tail water circulation treatment, the tail water can be conveniently filtered through the first filter screen and the second filter screen, filtered impurities can intensively settle into the sewage collection pipe on the lower side under the action of gravity, and concentrated sewage discharge is facilitated through the sewage discharge pump.

Description

Technical Field

[0001] The utility model relates to the technical field of tailwater treatment, in particular to a floating fishery tailwater treatment management station. Background Art

[0002] Fishery tailwater refers to the aquaculture water that is no longer used and discharged from the aquaculture system (including aquaculture ponds, factory workshops, etc.) to natural waters during or after the aquaculture process. Under the pressure of ecological environmental protection and green and healthy development, the requirements for the discharge of aquaculture tailwater after treatment are becoming more and more stringent. In order to promote the healthy development and progress of the aquaculture industry, it is necessary to attach great importance to the improvement of aquaculture water quality and strengthen the purification and utilization of aquaculture wastewater. Therefore, a tailwater treatment management station is needed to carry out tailwater treatment operations.

[0003] For example, the utility model with application number CN202121929359.9 discloses a breeding tailwater treatment device. The tailwater treatment management station similar to the above application currently still has the following shortcomings: during the tailwater treatment process, although the tailwater can be filtered and purified, it is not convenient for convenient sewage discharge. At the same time, the main body is not convenient to float above the fishery breeding pond for tailwater circulation treatment, and there are limitations in its use.

[0004] Therefore, in view of this, the existing structure and deficiencies are studied and improved, and a floating fishery tailwater treatment management station is proposed. Utility Model Content

[0005] The utility model aims to provide a floating fishery tailwater treatment and management station to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a floating fishery tailwater treatment management station, comprising a floating platform, a filter chamber and a purification chamber, wherein the filter chamber and the purification chamber are respectively arranged on the left and right sides above the floating platform, and a buoy is fixed to the bottom of the floating platform, a filter assembly is installed inside the filter chamber, and the filter assembly includes a first filter screen, a second filter screen, a sewage collecting pipe, and a sewage pump, the interior of the filter chamber is sequentially provided with a first filter screen and a second filter screen from left to right, and the first filter screen is in an inclined structure, a sewage collecting pipe is installed below the first filter screen and the second filter screen, and the upper side of the sewage collecting pipe is in an open structure, and a sewage pump is connected to the outer side of the sewage collecting pipe, and an anti-blocking assembly is installed above the filter chamber.

[0007] Furthermore, the filter assembly also includes an activated carbon filter layer and a reflux pipe. The activated carbon filter layer is arranged on the lower side of the first filter screen, and the lower outer side of the activated carbon filter layer is connected to the reflux pipe.

[0008] Furthermore, the anti-blocking component includes a mounting frame, a screw rod and a movable sleeve. The mounting frame is fixedly connected to the filter chamber, and a screw rod is rotatably provided on the inner side of the mounting frame. The movable sleeve is provided on the outer side of the screw rod, and the movable sleeve is slidably connected to the mounting frame.

[0009] Furthermore, the anti-blocking component also includes a connecting rod, a cleaning brush and a driving motor. A connecting rod is fixed under the movable sleeve, and cleaning brushes are fixed on both sides of the connecting rod close to the first filter screen and the second filter screen. A driving motor is installed on the outer end of the screw rod.

[0010] Furthermore, an ultraviolet sterilization lamp is installed on the right inner wall of the filter chamber, and a water supply pipe is connected between the filter chamber and the purification chamber through a water pump.

[0011] Furthermore, a biological purification layer is arranged inside the purification chamber, an aeration pipe is installed below the biological purification layer, and a drainage pipe is connected to the lower part of the outer side of the purification chamber.

[0012] Furthermore, weighted water bags are connected to the lower part of the four sides of the floating platform through chains, and the outer side of the weighted water bags is connected to a water injection pump through a pipeline.

[0013] The utility model provides a floating fishery tailwater treatment and management station, which has the following beneficial effects:

[0014] The utility model is provided with a filtering component, which is convenient for filtering tail water through the first filter screen and the second filter screen. Since the first filter screen is in an inclined structure and the second filter screen is vertically distributed, the upper side of the sewage collecting pipe is in an open structure, so that the impurities after filtering can be concentrated and settled in the sewage collecting pipe on the lower side under the action of gravity, and the sewage can be discharged centrally through the sewage pump. The activated carbon filter layer is convenient for re-filtering the filtered tail water and directly returning it to the breeding pool through the reflux pipe, so that the water quality can be kept relatively stable while purifying the tail water, and the water quality in the breeding pool can be avoided from changing drastically.

[0015] The utility model is provided with an anti-blocking component, which drives the rotation of the screw rod and the movable sleeve through a driving motor and then drives the horizontal movement of the movable sleeve, so that the movable sleeve can drive the movement of the cleaning brush through the connecting rod, so as to clean the first filter screen and the second filter screen through the two cleaning brushes, thereby avoiding blockage in the filtering process, and at the same time can accelerate the discharge of impurities and cooperate with the sewage collecting pipe to promote sewage discharge.

[0016] The utility model is provided with a purification chamber, and an ultraviolet sterilization lamp is convenient for sterilizing the tail water after filtering another part in the filter chamber. The tail water after filtering and sterilization in the filter chamber is conveniently sent to the inside of the purification chamber through a water pump and a water delivery pipe, so as to further degrade and purify the tail water through a biological purification layer, and the treated tail water can be sent to the inside of a breeding pond for recycling through a drainage pipe, and the floating platform can float above the fishery breeding pond to carry out circulating treatment of the tail water. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a three-dimensional structural schematic diagram of a floating fishery tailwater treatment and management station of the utility model;

[0018] Figure 2 It is a right-side half-section structural schematic diagram of a floating fishery tailwater treatment and management station of the utility model;

[0019] Figure 3 It is a left-side half-section structural schematic diagram of a floating fishery tailwater treatment and management station according to the utility model.

[0020] In the figure: 1. floating platform; 2. filter chamber; 3. purification chamber; 4. water supply pipe; 5. filter assembly; 501. first filter screen; 502. second filter screen; 503. sewage collecting pipe; 504. sewage pump; 505. activated carbon filter layer; 506. return pipe; 6. anti-blocking assembly; 601. mounting frame; 602. screw rod; 603. movable sleeve; 604. connecting rod; 605. cleaning brush; 606. driving motor; 7. ultraviolet sterilization lamp; 8. biological purification layer; 9. aeration pipe; 10. drainage pipe; 11. float; 12. chain; 13. counterweight water bag. DETAILED DESCRIPTION

[0021] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0022] like Figure 1-Figure 3 As shown, a floating fishery tailwater treatment and management station includes a floating platform 1, a filter chamber 2 and a purification chamber 3. The filter chamber 2 and the purification chamber 3 are respectively arranged on the left and right sides above the floating platform 1, and a buoy 11 is fixed to the bottom of the floating platform 1. A weighted water bag 13 is connected to the bottom of the floating platform 1 through a chain 12, and the outside of the weighted water bag 13 is connected to a water injection pump through a pipeline; an ultraviolet sterilization lamp 7 is installed on the right inner wall of the filter chamber 2, and a water supply pipe 4 is connected between the filter chamber 2 and the purification chamber 3 through a water pump; a biological purification layer 8 is arranged inside the purification chamber 3, and an aeration pipe 9 is installed below the biological purification layer 8, and a drainage pipe 10 is connected to the outside of the purification chamber 3.

[0023] The specific operation is as follows: the float 11 is convenient for enhancing the buoyancy of the floating platform 1, so that the floating platform 1 can float above the fishery breeding pond to circulate and treat the tail water; the outer side of the counterweight water bag 13 is connected to a water injection pump through a pipeline, so that it is convenient to control the weight of the counterweight water bag 13 by injecting water into the counterweight water bag 13, so as to control the depth of the floating platform 1, and at the same time improve the stability of the floating platform 1 to avoid the side tilt of the floating platform 1; the ultraviolet sterilization lamp 7 is convenient for sterilizing the tail water after filtering another part of the inside of the filter chamber 2; the tail water filtered and sterilized in the filter chamber 2 is conveniently sent to the inside of the purification chamber 3 through the water pump and the water supply pipe 4, so as to further degrade and purify the tail water through the biological purification layer 8, and the treated tail water can be sent to the inside of the breeding pond through the drain pipe 10 for recycling.

[0024] like Figure 1 and Figure 3 As shown, a filter assembly 5 is installed inside the filter chamber 2, and the filter assembly 5 includes a first filter screen 501, a second filter screen 502, a sewage collecting pipe 503, and a sewage pump 504. The first filter screen 501 and the second filter screen 502 are arranged in sequence from left to right inside the filter chamber 2, and the first filter screen 501 is in an inclined structure. A sewage collecting pipe 503 is installed below the first filter screen 501 and the second filter screen 502, and the upper side of the sewage collecting pipe 503 is in an open structure, and the outer side of the sewage collecting pipe 503 is connected to the sewage pump 504. The filter assembly 5 also includes an activated carbon filter layer 505 and a return pipe 506. The activated carbon filter layer 505 is arranged on the lower side of the first filter screen 501, and the lower outer side of the activated carbon filter layer 505 is connected to the return pipe 506.

[0025] The specific operation is as follows: the tail water is filtered through the first filter 501 and the second filter 502. Since the first filter 501 is an inclined structure and the second filter 502 is vertically distributed, the upper side of the sewage collecting pipe 503 is an open structure, so that the filtered impurities can be concentrated and settled in the sewage collecting pipe 503 on the lower side under the action of gravity, and the sewage is discharged centrally through the sewage pump 504. The activated carbon filter layer 505 is convenient for re-filtering the filtered tail water and directly returning it to the breeding pond through the reflux pipe 506, so that the water quality can be kept relatively stable while purifying the tail water, avoiding drastic changes in the water quality in the breeding pond.

[0026] like Figure 1 and Figure 2As shown, an anti-blocking component 6 is installed above the filter chamber 2, and the anti-blocking component 6 includes a mounting frame 601, a screw rod 602 and a movable sleeve 603. The mounting frame 601 is fixedly connected to the filter chamber 2, and a screw rod 602 is rotatably arranged on the inner side of the mounting frame 601, and a movable sleeve 603 is sleeved on the outer side of the screw rod 602, and the movable sleeve 603 is slidably connected to the mounting frame 601; the anti-blocking component 6 also includes a connecting rod 604, a cleaning brush 605 and a driving motor 606, a connecting rod 604 is fixed below the movable sleeve 603, and cleaning brushes 605 are fixed on both sides of the connecting rod 604 close to the first filter screen 501 and the second filter screen 502, and a driving motor 606 is installed at one end of the outer side of the screw rod 602;

[0027] The specific operation is as follows: the driving motor 606 is used to drive the rotation of the screw rod 602 and the movable sleeve 603, and then drive the horizontal movement of the movable sleeve 603, so that the movable sleeve 603 can drive the movement of the cleaning brush 605 through the connecting rod 604, so as to facilitate the cleaning of the first filter screen 501 and the second filter screen 502 by the two cleaning brushes 605, thereby avoiding blockage during the filtration process, and at the same time, it can accelerate the discharge of impurities and cooperate with the sewage collecting pipe 503 to promote sewage discharge.

[0028] Floating platform 1, filter chamber 2, purification chamber 3, water supply pipe 4, filter assembly 5, first filter screen 501, second filter screen 502, sewage collection pipe 503, sewage pump 504, activated carbon filter layer 505, return pipe 506, anti-blocking assembly 6, installation frame 601, screw rod 602, movable sleeve 603, connecting rod 604, cleaning brush 605, drive motor 606, ultraviolet sterilization lamp 7, biological purification layer 8, aeration pipe 9, drainage pipe 10, buoy 11, chain 12, counterweight water bag 13

[0029] In summary, if Figure 1-Figure 3 As shown, the floating fishery tailwater treatment and management station can first make the floating platform 1 float above the fishery breeding pond to circulate and treat the tailwater. At this time, the buoy 11 can enhance the buoyancy of the floating platform 1. The outer side of the weighted water bag 13 is connected to a water injection pump through a pipeline, so that the weight of the weighted water bag 13 can be controlled by injecting water into the inside of the weighted water bag 13, so as to control the depth of the floating platform 1 and improve the stability of the floating platform 1 to avoid the floating platform 1 from tilting.

[0030] During use, the tail water of the fishery breeding pond is sent to the upper left side of the filter chamber 2 through the self-priming pump and the pipeline. At this time, the tail water is filtered through the first filter screen 501 and the second filter screen 502, so that the filtered impurities can be concentrated and settled in the sewage collecting pipe 503 on the lower side under the action of gravity, and the sewage is conveniently discharged in a centralized manner through the sewage pump 504. In this process, the screw rod 602 and the movable sleeve 603 can be driven to rotate by the driving motor 606, thereby driving the horizontal movement of the movable sleeve 603, so that the movable sleeve 603 can drive the movement of the cleaning brush 605 through the connecting rod 604, so that the first filter screen 501 and the second filter screen 502 are cleaned by the two cleaning brushes 605 to avoid blockage during the filtering process;

[0031] Then the activated carbon filter layer 505 below the first filter screen 501 re-filters the filtered tail water and directly returns it to the aquaculture pond through the reflux pipe 506, so that the water quality can be kept relatively stable while purifying the tail water, avoiding drastic changes in the water quality in the aquaculture pond. Then the ultraviolet sterilization lamp 7 on one side of the second filter screen 502 sterilizes another part of the filtered tail water inside the filter chamber 2, and then the filtered and sterilized tail water inside the filter chamber 2 is sent to the purification chamber 3 through the water pump and the water supply pipe 4, so that the tail water is further degraded and purified through the biological purification layer 8, and finally the treated tail water can be sent to the aquaculture pond through the drain pipe 10 for recycling, thus completing the use process of the floating fishery tail water treatment and management station.

[0032] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A floating fishery tailwater treatment and management station, comprising a floating platform (1), a filter chamber (2) and a purification chamber (3), characterized in that: A filter chamber (2) and a purification chamber (3) are respectively arranged on the left and right sides above the floating platform (1), and a buoy (11) is fixed at the bottom of the floating platform (1). A filter assembly (5) is installed inside the filter chamber (2), and the filter assembly (5) comprises a first filter screen (501), a second filter screen (502), a sewage collecting pipe (503), and a sewage pump (504). The first filter screen (501) and the second filter screen (502) are arranged inside the filter chamber (2) from left to right, and the first filter screen (501) is in an inclined structure. A sewage collecting pipe (503) is installed below the first filter screen (501) and the second filter screen (502), and the upper side of the sewage collecting pipe (503) is in an open structure. The outer side of the sewage collecting pipe (503) is connected to the sewage pump (504). An anti-blocking assembly (6) is installed above the filter chamber (2).

2. A floating fishery tailwater treatment and management station according to claim 1, characterized in that: The filter assembly (5) further comprises an activated carbon filter layer (505) and a return pipe (506); the activated carbon filter layer (505) is arranged on the lower side of the first filter screen (501), and the lower outer side of the activated carbon filter layer (505) is connected to the return pipe (506).

3. A floating fishery tailwater treatment and management station according to claim 1, characterized in that: The anti-blocking component (6) comprises a mounting frame (601), a screw rod (602) and a movable sleeve (603); the mounting frame (601) is fixedly connected to the filter chamber (2); the screw rod (602) is rotatably arranged on the inner side of the mounting frame (601); the movable sleeve (603) is sleeved on the outer side of the screw rod (602); and the movable sleeve (603) is slidably connected to the mounting frame (601).

4. A floating fishery tailwater treatment and management station according to claim 3, characterized in that: The anti-blocking component (6) further comprises a connecting rod (604), a cleaning brush (605) and a driving motor (606); a connecting rod (604) is fixed below the movable sleeve (603); cleaning brushes (605) are fixed on both sides of the connecting rod (604) close to the first filter screen (501) and the second filter screen (502); and a driving motor (606) is installed at one end of the outer side of the screw rod (602).

5. A floating fishery tailwater treatment and management station according to claim 1, characterized in that: An ultraviolet sterilization lamp (7) is installed on the right inner wall of the filter chamber (2), and a water supply pipe (4) is connected between the filter chamber (2) and the purification chamber (3) via a water pump.

6. A floating fishery tailwater treatment and management station according to claim 1, characterized in that: A biological purification layer (8) is arranged inside the purification chamber (3), an aeration pipe (9) is installed below the biological purification layer (8), and a drainage pipe (10) is connected to the lower part of the outer side of the purification chamber (3).

7. A floating fishery tailwater treatment and management station according to claim 1, characterized in that: The bottom of the floating platform (1) is connected to a weighted water bag (13) via chains (12) around the four sides, and the outer side of the weighted water bag (13) is connected to a water injection pump via a pipeline.

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