CN215712231U - Aquaculture sewage case with multiple filtering capability - Google Patents
Aquaculture sewage case with multiple filtering capability Download PDFInfo
- Publication number
- CN215712231U CN215712231U CN202121440081.9U CN202121440081U CN215712231U CN 215712231 U CN215712231 U CN 215712231U CN 202121440081 U CN202121440081 U CN 202121440081U CN 215712231 U CN215712231 U CN 215712231U
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- Prior art keywords
- fixedly connected
- tank
- water
- top end
- pipe
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- Expired - Fee Related
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- 238000001914 filtration Methods 0.000 title claims abstract description 61
- 238000009360 aquaculture Methods 0.000 title claims abstract description 45
- 244000144974 aquaculture Species 0.000 title claims abstract description 45
- 239000010865 sewage Substances 0.000 title claims abstract description 44
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 71
- 239000006260 foam Substances 0.000 claims abstract description 59
- 238000000926 separation method Methods 0.000 claims abstract description 36
- 238000005273 aeration Methods 0.000 claims abstract description 23
- 238000002347 injection Methods 0.000 claims description 22
- 239000007924 injection Substances 0.000 claims description 22
- 239000008394 flocculating agent Substances 0.000 claims description 17
- 239000003651 drinking water Substances 0.000 claims description 12
- 235000020188 drinking water Nutrition 0.000 claims description 12
- 238000005086 pumping Methods 0.000 claims description 12
- 239000002699 waste material Substances 0.000 claims description 11
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 238000001556 precipitation Methods 0.000 claims description 5
- 230000006698 induction Effects 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 239000007788 liquid Substances 0.000 abstract description 10
- 238000002156 mixing Methods 0.000 abstract description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 3
- 229910052760 oxygen Inorganic materials 0.000 abstract description 3
- 239000001301 oxygen Substances 0.000 abstract description 3
- 239000002245 particle Substances 0.000 abstract description 3
- 239000012535 impurity Substances 0.000 abstract description 2
- 238000007599 discharging Methods 0.000 abstract 1
- 230000001376 precipitating effect Effects 0.000 abstract 1
- 238000005189 flocculation Methods 0.000 description 6
- 230000016615 flocculation Effects 0.000 description 6
- 239000013049 sediment Substances 0.000 description 4
- 239000003344 environmental pollutant Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 231100000719 pollutant Toxicity 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 229910002651 NO3 Inorganic materials 0.000 description 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
- IOVCWXUNBOPUCH-UHFFFAOYSA-M Nitrite anion Chemical compound [O-]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003020 moisturizing effect Effects 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
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- Farming Of Fish And Shellfish (AREA)
- Physical Water Treatments (AREA)
Abstract
The utility model relates to the technical field of aquaculture, in particular to an aquaculture sewage tank with multiple filtering functions. The utility model aims to solve the technical problems that aquaculture sewage is more in filtering flow, slow in filtering progress and long in natural settling and filtering time, so that the water replenishing of a culture pond is slow, and the circulation efficiency of the culture pond is low. In order to solve the technical problems, the utility model provides an aquaculture sewage tank with multiple filtering functions, which comprises a base, wherein a coarse filtering tank is fixedly connected to the left side of the top end of the base, the coarse filtering tank is used for precipitating large particles and inorganic matters of aquaculture sewage, an aeration pump is fixedly connected to the middle of the top end of the base and is used for carrying out gas-liquid mixing treatment on the sewage, so that the foams wrap the organic matters and impurities in the water and improve the oxygen content of the water body, a foam separation tank is fixedly connected to the right side of the top end of the base, and the foam separation tank is used for separating and discharging the water and the foams.
Description
Technical Field
The utility model relates to the technical field of aquaculture, in particular to an aquaculture sewage tank with multiple filtering functions.
Background
The pollutants in the aquaculture pond sewage are mainly organic matters, ammonia nitrogen, nitrite, nitrate, phosphorus and the like, and the aquaculture sewage is mainly characterized by large water amount, less pollutant types and small content change, so that the filtration of the aquaculture sewage can be used for performing key filtration treatment on the pollutants.
The prior patent (publication number: CN207774943U) discloses an agricultural aquaculture sewage treatment device. The inventor finds that the following problems in the prior art are not solved well in the process of realizing the scheme: 1. the aquaculture sewage has more filtering flows and slow filtering progress; 2. the aquaculture sewage naturally subsides the filter time long, leads to breeding the pond moisturizing slow, breeds pond circulation inefficiency.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides an aquaculture sewage tank with multiple filtering functions, which solves the problems of multiple aquaculture sewage filtering processes and slow filtering progress, and the problems of slow water replenishing of an aquaculture pond and low circulation efficiency of the aquaculture pond caused by long natural settling and filtering time of the aquaculture sewage.
(II) technical scheme
In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides an aquaculture sewage case with multiple filtering capability, includes the base, the top left side fixedly connected with coarse filtration jar of base, fixedly connected with aeration pump in the middle of the top of base, the top right side fixedly connected with foam separation jar of base.
The side fixed connection flocculating agent box of coarse filtration jar, the top fixedly connected with water pumper of coarse filtration jar, the first drinking-water pipe of input port fixedly connected with of water pumper, the top fixedly connected with coarse strainer of first drinking-water pipe, the first water injection pipe of delivery outlet fixedly connected with of water pumper, the bottom fixed connection of first water injection pipe is on the top of coarse filtration jar, the side bottom nestification of water pumper has the waste material valve.
The utility model discloses a foam separation tank, including aeration pump, input port fixedly connected with second drinking-water pipe, the top of second drinking-water pipe runs through the side at the coarse filtration jar, the delivery outlet fixedly connected with second water injection pipe of aeration pump, the second water injection pipe runs through the side at the foam separation jar, the top fixedly connected with induction port of aeration pump.
The foam separation device comprises a foam separation tank, a baffle plate, a foam discharge pipe, a baffle plate and a foam discharge pipe.
Further preferably, a flocculating agent outlet of the flocculating agent box is connected to the surface of the coarse filtration tank in a penetrating manner, and a control valve is movably connected to the flocculating agent outlet of the flocculating agent box.
Further preferably, the coarse screen is made of four layers of iron wire mesh.
Further preferably, the bottom end of the waste valve penetrates to the inner side of the rough filtration tank.
Further preferably, the second water injection pipe and the second water pumping pipe are made of stainless steel pipes, the surfaces of the second water injection pipe and the second water pumping pipe are sleeved with valves in a penetrating mode, and the air suction port faces upwards.
Preferably, the water outlet and the surface of the foam discharge pipe are sleeved with valves, and the top end of the baffle plate is fixedly connected to the inner side of the foam separation tank in an inclined and upward manner.
(III) advantageous effects
The utility model provides an aquaculture sewage tank with multiple filtering functions, which has the following beneficial effects:
(1) the utility model discloses a sewage purification device, including a water pump, a foam separation tank, the flocculating agent box, water pumper and coarse strainer retrench aquaculture sewage and filter the flow, coarse strainer filtering aquatic large granule debris, coarse strainer and flocculating agent box accomplish the inorganic matter flocculation and precipitation processing to aquaculture sewage, the aeration pump carries out the gas-liquid mixture operation to aquaculture sewage, the foam separation tank carries out the separation of foam and liquid with the sewage after the gas-liquid mixture, the flow is few, aquaculture sewage filter speed is fast, the aeration pump can promote the oxygen content of the aquaculture sewage of handling, the purification quality of aquaculture sewage has been improved.
(2) Through the combination of coarse filtration jar, foam knockout drum, waste valve, aeration pump, foam knockout drum and foam discharge pipe, realize quick filtration discharge to the flocculation sediment in aqueous, wherein waste valve and foam discharge pipe all can be discharged the flocculation sediment in aqueous.
Drawings
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is a side cross-sectional view of the strainer tank construction of the present invention;
FIG. 3 is a front cross-sectional view of the construction of the foam separation tank of the present invention.
In the figure: the device comprises a base 1, a coarse filtration tank 2, an aeration pump 3, a foam separation tank 4, a flocculating agent box 5, a water pump 6, a first water pumping pipe 7, a coarse filter screen 8, a first water injection pipe 9, a waste material valve 10, a second water pumping pipe 11, a second water injection pipe 12, an air suction port 13, a water outlet 14, a foam discharge pipe 15, a baffle plate 16 and a foam precipitation outlet 17.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an aquaculture sewage case with multiple filtering capability includes base 1, base 1's top left side fixedly connected with coarse filtration jar 2, fixedly connected with aeration pump 3 in the middle of base 1's the top, base 1's top right side fixedly connected with foam separation jar 4.
Side fixed connection flocculating agent box 5 of coarse filtration jar 2, swing joint has the control valve on the flocculating agent export of flocculating agent box 5, the top fixedly connected with water pumper 6 of coarse filtration jar 2, the first drinking-water pipe 7 of input port fixedly connected with of water pumper 6, the top fixedly connected with coarse strainer 8 of first drinking-water pipe 7, coarse strainer 8 is made by four layers of iron wire net, the first water injection pipe 9 of delivery outlet fixedly connected with of water pumper 6, the bottom fixed connection of first water injection pipe 9 is on the top of coarse filtration jar 2, the side bottom nestification of water pumper 6 has waste valve 10, the inboard to coarse filtration jar 2 is run through to waste valve 10's bottom.
The bottom of the side surface of the foam separation tank 4 is fixedly connected with a water outlet 14, the top end of the foam separation tank 4 is fixedly connected with a foam discharge pipe 15, the inner side surface of the foam separation tank 4 is fixedly connected with a baffle plate 16, the inner side top end of the foam separation tank 4 is fixedly connected with a foam precipitation outlet 17, the surfaces of the water outlet 14 and the foam discharge pipe 15 are sleeved with valves, the top end of the baffle plate 16 is obliquely and upwards fixedly connected to the inner side of the foam separation tank 4, the filtration flow of the aquaculture sewage is simplified through a coarse filtration tank 2, an aeration pump 3, the foam separation tank 4, a flocculating agent box 5, a water pump 6 and a coarse filtration screen 8, the coarse filtration screen 8 filters large-particle impurities in water, the coarse filtration tank 2 and the flocculating agent box 5 complete inorganic matter precipitation and flocculation treatment on the aquaculture sewage, the aeration pump 3 performs gas-liquid mixing operation on the aquaculture sewage, the foam separation tank 4 performs foam and liquid separation on the sewage after gas-liquid mixing, the flow is few, and aquaculture sewage filter speed is fast, and aeration pump 3 can promote the oxygen content of the aquaculture sewage of handling, has improved aquaculture sewage's purification quality, through the combination of coarse filtration jar 2, foam separation jar 4, waste valve 10, aeration pump 3, foam separation jar 4 and foam discharge pipe 15, realizes quick filtration discharge to the flocculation sediment of aquatic, and wherein waste valve 10 and foam discharge pipe 15 all can discharge the flocculation sediment of aquatic.
The working principle is as follows:
when the aquaculture sewage tank with the multiple filtering function is used, firstly, the water pump 6 is opened, water is pumped through the first water pumping pipe 7, the coarse strainer 8 at the top end of the first water pumping pipe 7 filters large-particle magazines in water, the first water injection pipe 9 injects water into the coarse filtering tank 2, the control valve of the flocculating agent box 5 is opened, the flocculating agent box 5 injects flocculating agent into the coarse filtering tank 2, after the aquaculture sewage tank is kept stand for a period of time, the valve of the second water pumping pipe 11 is opened, the aeration pump 3 starts to work, water is pumped through the second water pumping pipe 11, the air suction port 13 generates negative pressure to suck air, gas-liquid mixing is completed in the aeration pump 3, and the gas-liquid mixture is discharged into the foam separation tank 4 through the second water injection pipe 12, at the moment, a large amount of foam is generated in aquaculture sewage after gas-liquid mixing, the water content of the foam is reduced under the interference of the baffle plate 16, the foam is led into the foam discharge pipe 15 through the foam separation outlet 17, and at the moment, water at the bottom of the foam separation tank 4 can be discharged back into the aquaculture pond through the water outlet 14.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model.
Claims (6)
1. The utility model provides an aquaculture sewage case with multiple filtering capability, includes base (1), its characterized in that: the left side of the top end of the base (1) is fixedly connected with a coarse filtration tank (2), the middle of the top end of the base (1) is fixedly connected with an aeration pump (3), and the right side of the top end of the base (1) is fixedly connected with a foam separation tank (4);
the flocculating agent box (5) is fixedly connected to the side face of the coarse filtering tank (2), a water pump (6) is fixedly connected to the top end of the coarse filtering tank (2), a first water pumping pipe (7) is fixedly connected to an input port of the water pump (6), a coarse filter screen (8) is fixedly connected to the top end of the first water pumping pipe (7), a first water injection pipe (9) is fixedly connected to an output port of the water pump (6), the bottom end of the first water injection pipe (9) is fixedly connected to the top end of the coarse filtering tank (2), and a waste material valve (10) is nested at the bottom end of the side face of the water pump (6);
a second water pumping pipe (11) is fixedly connected to an input port of the aeration pump (3), the top end of the second water pumping pipe (11) penetrates through the side face of the rough filtration tank (2), a second water injection pipe (12) is fixedly connected to an output port of the aeration pump (3), the second water injection pipe (12) penetrates through the side face of the foam separation tank (4), and an air suction port (13) is fixedly connected to the top end of the aeration pump (3);
the foam separation device is characterized in that a water outlet (14) is fixedly connected to the bottom of the side face of the foam separation tank (4), a foam discharge pipe (15) is fixedly connected to the top end of the foam separation tank (4), a baffle plate (16) is fixedly connected to the inner side surface of the foam separation tank (4), and a foam precipitation outlet (17) is fixedly connected to the inner side top end of the foam separation tank (4).
2. The aquaculture sewage tank with multiple filtering functions of claim 1, wherein: the flocculant box is characterized in that a flocculant outlet of the flocculant box (5) is connected to the surface of the coarse filtration tank (2) in a penetrating manner, and a control valve is movably connected to a flocculant outlet of the flocculant box (5).
3. The aquaculture sewage tank with multiple filtering functions of claim 1, wherein: the coarse filter screen (8) is made of four layers of iron wire screens.
4. The aquaculture sewage tank with multiple filtering functions of claim 1, wherein: the bottom end of the waste valve (10) penetrates to the inner side of the rough filtering tank (2).
5. The aquaculture sewage tank with multiple filtering functions of claim 1, wherein: second water injection pipe (12) and second drinking-water pipe (11) are the stainless steel pipe and make, the surface of second water injection pipe (12) and second drinking-water pipe (11) all wears to overlap there is the valve, the orientation of induction port (13) upwards.
6. The aquaculture sewage tank with multiple filtering functions of claim 1, wherein: the surfaces of the water outlet (14) and the foam discharge pipe (15) are sleeved with valves, and the top end of the baffle plate (16) is obliquely and upwards fixedly connected to the inner side of the foam separation tank (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121440081.9U CN215712231U (en) | 2021-06-25 | 2021-06-25 | Aquaculture sewage case with multiple filtering capability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121440081.9U CN215712231U (en) | 2021-06-25 | 2021-06-25 | Aquaculture sewage case with multiple filtering capability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215712231U true CN215712231U (en) | 2022-02-01 |
Family
ID=80045421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121440081.9U Expired - Fee Related CN215712231U (en) | 2021-06-25 | 2021-06-25 | Aquaculture sewage case with multiple filtering capability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215712231U (en) |
-
2021
- 2021-06-25 CN CN202121440081.9U patent/CN215712231U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220201 |
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| CF01 | Termination of patent right due to non-payment of annual fee |