CN210287062U - Ecological treatment device for marine animal breeding wastewater - Google Patents
Ecological treatment device for marine animal breeding wastewater Download PDFInfo
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- CN210287062U CN210287062U CN201920739041.0U CN201920739041U CN210287062U CN 210287062 U CN210287062 U CN 210287062U CN 201920739041 U CN201920739041 U CN 201920739041U CN 210287062 U CN210287062 U CN 210287062U
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Abstract
The utility model discloses an ecological treatment device for marine animal breeding wastewater, which structurally comprises a breeding pond, a filtering device and a purifying device, wherein the breeding pond is of a rectangular structure, a placing plate is arranged at the top of the breeding pond, the top end of the breeding pond is fixedly connected with the bottom of the filtering device, the bottom of the purifying device is fixedly connected with the top end of the breeding pond, and the purifying device is connected with the filtering device through a pipeline; the filtering device of the utility model adopts the filtering net with dense filtering holes, which is convenient for filtering the excrement and the impurities of marine organisms; the utility model discloses purifier increases the air-blower, and the wind-force that produces through the air-blower lets the waste water surface of water vibrate, and the horizontal plane is broken, and the air can melt into in the twinkling of an eye, further improves the dissolved oxygen volume of aquatic, indirectly improves purifying effect.
Description
Technical Field
The utility model relates to an ocean farming field especially involves an ecological treatment device of marine animal breeding waste water.
Background
In recent years, the coastal mariculture industry of China is rapidly developed, but the traditional pond culture area is maintained at a higher level. Because traditional breed mode, breed waste water and almost untreated just directly arrange into peripheral sea area, contain the unable decomposed material of a large amount of natural organisms in the waste water after breeding, need add chemical reagent and carry out catalytic purification, if not handling, lead to single aquatic plant to multiply easily, lead to the marine ecological chain to take place serious change, bring serious marine environmental pollution problem, so design an ecological treatment device of marine animal breeding waste water and reduce environmental pollution, and in the course of the processing, add the catalytic condition of chemical reagent and be exactly the dissolved oxygen volume in the waste water, the waste water surface after breeding is muddy, the air is difficult for getting into in the water, the dissolved oxygen volume in aquatic is low, catalytic reaction is not sufficient enough, purifying effect is poor.
SUMMERY OF THE UTILITY MODEL
To the not enough of prior art, the utility model discloses a realize through following technical scheme: an ecological treatment device for marine animal breeding wastewater structurally comprises a breeding pond, a filtering device and a purifying device, wherein the breeding pond is of a rectangular structure, a placing plate is arranged at the top of the breeding pond, the top end of the breeding pond is fixedly connected with the bottom of the filtering device, the bottom of the purifying device is fixedly connected with the top end of the breeding pond, and the purifying device is connected with the filtering device through a pipeline;
the filter device comprises a rectangular box and a filter screen, the rectangular box is connected with the purification device through a pipeline, the filter screen is positioned in the vertical middle of the inside of the rectangular box and is connected with the rectangular box in a welding mode.
As a further optimization of the technical scheme, the purification device comprises an oxygen-deficient tank, a membrane biological reaction tank and a sludge tank, wherein the oxygen-deficient tank is connected with the filter device through a pipeline, one end of the membrane biological reaction tank is welded and connected with the oxygen-deficient tank, the other end of the membrane biological reaction tank is welded and connected with the sludge tank, and the bottom of the oxygen-deficient tank, the membrane biological reaction tank and the sludge tank are fixedly connected with the top end of the culture pond.
As a further optimization of the technical scheme, the membrane biological reaction box comprises a box shell, an air blower and a water outlet device, wherein the box shell is internally hollow, the air blower and the water outlet device are horizontally installed at the top end inside the box shell, one end of the box shell is welded and connected with an oxygen-deficient box, the other end of the box shell is welded and connected with a sludge box, the air blower is welded and connected with the top of the left side of the box shell, the water outlet device is welded and connected with the top of the right side of the box shell, and the air blower is fixedly connected with the water outlet device.
As the further optimization of this technical scheme, the play water installation comprises vacuum table, self priming pump, governing valve, flowmeter, the vacuum table passes through pipeline fixed connection air-blower, vacuum table fixed connection self priming pump fixed connection governing valve, governing valve fixed connection flowmeter. The vacuum meter, the self-sucking pump, the regulating valve and the flowmeter are in the same level.
As a further optimization of the technical scheme, the rectangular box is internally and internally connected with a water pump in a mounting manner, the water pump is arranged inside the box shell and is positioned on two sides of the bottom of the box shell.
Advantageous effects
The utility model relates to an ecological treatment device of marine animal breeding waste water compares with prior art and has following advantage:
1. the utility model discloses filter equipment adopts the filter screen that the filtration pore is denser, is convenient for filter marine organism's excrement and impurity.
2. The utility model discloses purifier increases the air-blower, and the wind-force that produces through the air-blower lets the waste water surface of water vibrate, and the horizontal plane is broken, and the air can melt into in the twinkling of an eye, further improves the dissolved oxygen volume of aquatic, indirectly improves purifying effect.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic view of the three-dimensional structure of the ecological treatment device for marine animal breeding wastewater of the present invention.
Fig. 2 is a schematic front view of the filtering device and the purifying device of the present invention.
Fig. 3 is a schematic sectional view of the purification device of the present invention.
Fig. 4 is a schematic cross-sectional view of the water outlet device of the present invention.
In the figure: the device comprises a culture pond 1, a filtering device 2, a purifying device 3, a rectangular box 21, a filter screen 22, an anoxic box 31, a membrane biological reaction box 32, a sludge box 33, a box shell 321, an air blower 322, a water outlet device 323, a vacuum meter 3231, a self-priming pump 3232, a regulating valve 3233, a flow meter 3234 and a water pump a.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the following description is combined with the detailed description and the accompanying drawings to further explain the preferred embodiments of the present invention.
Examples
Referring to fig. 1-4, the utility model provides an ecological treatment device for marine animal breeding wastewater, the structure of which comprises a breeding pond 1, a filtering device 2 and a purifying device 3, wherein the breeding pond 1 is of a rectangular structure, a placing plate is arranged at the top of the breeding pond 1, the top of the breeding pond 1 is fixedly connected with the bottom of the filtering device 2, the bottom of the purifying device 3 is fixedly connected with the top of the breeding pond 1, and the purifying device 3 is connected with the filtering device 2 through a pipeline;
the filtering device 2 is composed of a rectangular box 21 and a filter screen 22, the rectangular box 21 is connected with the purifying device 3 through a pipeline, the filter screen 22 is located in the vertical middle of the inside of the rectangular box 21 and is connected with the rectangular box 21 in a welding mode, and the filter screen 22 is connected with the rectangular box 21 in a welding mode.
Purifier 3 comprises oxygen deficiency case 31, membrane bioreaction case 32, sludge box 33, oxygen deficiency case 31 passes through pipe connection filter equipment 2, membrane bioreaction case 22 one end welded connection oxygen deficiency case 31, membrane bioreaction case 22 other end welded connection sludge box 23, 1 top in pond is bred to oxygen deficiency case 31, membrane bioreaction case 32, sludge box 33 bottom fixed connection.
The water outlet device 323 comprises a vacuum meter 3231, a self-sucking pump 3232, a regulating valve 3233 and a flow meter 3234, the vacuum meter 3231 is fixedly connected with the blower 322 through a pipeline, the vacuum meter 3231 is fixedly connected with the self-sucking pump 3232, the self-sucking pump 3232 is fixedly connected with the regulating valve 3233, and the regulating valve 3233 is fixedly connected with the flow meter 3234. The vacuum gauge 3231, self-priming pump 3232, regulating valve 3233, and flow meter 3234 are at the same level.
Inside the rectangle case 21, case shell 321 internally mounted connects water pump a, inside water pump a that is equipped with of case shell 321, water pump a is located case shell 321 bottom both sides.
The culture pond 1 is divided into a left pond and a right pond, wherein the left pond water of the culture pond 1 is culture wastewater, the left culture wastewater of the culture pond 1 is pumped into a filtering device 2 and is pumped by a water pump a to be carried to water flow, the filtering device adopts a filtering net with small filtering holes, the excrement and impurities of marine organisms can be firstly filtered, the filtered water is injected into an anoxic tank 31 to be isolated from oxygen for treatment, the treated water flows into a membrane biological reaction tank 32 to be subjected to membrane reaction treatment, the water surface of the wastewater is vibrated by wind power generated by an air blower 322, the horizontal plane is broken, air can be instantly melted into the water, the dissolved oxygen content in the water is further improved, the catalytic influence between a chemical reagent and the wastewater is promoted, the purification effect of membrane biological reaction is indirectly improved, a part of the water is injected into the anoxic tank 31 by the water pump a on the left side of the membrane biological reaction tank 32 again for anoxic treatment, and the sludge is injected into, when the vacuum gauge 3231 reaches a certain value, the self-priming pump 3232 rotates to pump out clean water, and treated water is released to the water pool through the regulating valve 3233 to achieve ecological treatment of the aquaculture wastewater.
The foregoing shows and describes the general principles of the present invention, its essential features and advantages, and it will be understood by those skilled in the art that it is not limited by the details of the foregoing embodiments, which description includes illustrations of the principles of the invention, but rather is embodied in other specific forms without departing from the spirit or essential characteristics of the invention, and various changes and modifications may be made therein without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (3)
1. The utility model provides an ecological treatment device of marine animal breeding waste water which characterized in that: the structure of the device comprises a culture pond (1), a filtering device (2) and a purifying device (3), wherein the culture pond (1) is of a rectangular structure, a placing plate is arranged at the top of the culture pond (1), the top end of the culture pond (1) is fixedly connected with the bottom of the filtering device (2), the bottom of the purifying device (3) is fixedly connected with the top end of the culture pond (1), and the purifying device (3) is connected with the filtering device (2) through a pipeline;
filter equipment (2) comprises rectangle case (21) and filter screen (22), rectangle case (21) passes through pipe connection purifier (3), play in the middle of filter screen (22) are located rectangle case (21) inside vertical, filter screen (22) welded connection rectangle case (21).
2. The ecological treatment device for the marine animal culture wastewater according to claim 1, characterized in that: purifier (3) comprises oxygen deficiency case (31), membrane bioreaction case (32), sludge box (33), pipeline connection filter equipment (2) is passed through in oxygen deficiency case (31), membrane bioreaction case (32) one end welded connection oxygen deficiency case (31), membrane bioreaction case (32) other end welded connection sludge box (33), pond (1) top is bred to oxygen deficiency case (31), membrane bioreaction case (32), sludge box (33) bottom fixed connection.
3. The ecological treatment device for the marine animal culture wastewater according to claim 2, characterized in that: membrane bioreaction case (32) comprise case shell (321), air-blower (322), play water installation (323), the inside cavity of case shell (321), inside top horizontal installation air-blower (322) of case shell (321) and play water installation (323), case shell (321) one end welded connection oxygen deficiency case (31), case shell (321) other end welded connection sludge box (33), air-blower (322) welded connection case shell (321) left side top, play water installation (323) welded connection case shell (321) right side top, air-blower (322) fixed connection goes out water installation (323).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920739041.0U CN210287062U (en) | 2019-05-21 | 2019-05-21 | Ecological treatment device for marine animal breeding wastewater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920739041.0U CN210287062U (en) | 2019-05-21 | 2019-05-21 | Ecological treatment device for marine animal breeding wastewater |
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| Publication Number | Publication Date |
|---|---|
| CN210287062U true CN210287062U (en) | 2020-04-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920739041.0U Active CN210287062U (en) | 2019-05-21 | 2019-05-21 | Ecological treatment device for marine animal breeding wastewater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210287062U (en) |
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2019
- 2019-05-21 CN CN201920739041.0U patent/CN210287062U/en active Active
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