CN112125381A - Treatment device for aquaculture wastewater and utilization method thereof - Google Patents
Treatment device for aquaculture wastewater and utilization method thereof Download PDFInfo
- Publication number
- CN112125381A CN112125381A CN202011002127.9A CN202011002127A CN112125381A CN 112125381 A CN112125381 A CN 112125381A CN 202011002127 A CN202011002127 A CN 202011002127A CN 112125381 A CN112125381 A CN 112125381A
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- Prior art keywords
- filter screen
- flocculation
- filter
- box
- motor
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- 239000002351 wastewater Substances 0.000 title claims abstract description 33
- 238000009360 aquaculture Methods 0.000 title claims abstract description 27
- 244000144974 aquaculture Species 0.000 title claims abstract description 27
- 238000000034 method Methods 0.000 title claims abstract description 22
- 238000005189 flocculation Methods 0.000 claims abstract description 53
- 230000016615 flocculation Effects 0.000 claims abstract description 53
- 238000001914 filtration Methods 0.000 claims abstract description 32
- 230000007246 mechanism Effects 0.000 claims abstract description 22
- 239000012535 impurity Substances 0.000 claims abstract description 17
- 238000003756 stirring Methods 0.000 claims abstract description 15
- 230000000694 effects Effects 0.000 claims abstract description 10
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 8
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 8
- 241001330002 Bambuseae Species 0.000 claims abstract description 8
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 8
- 239000011425 bamboo Substances 0.000 claims abstract description 8
- 239000010865 sewage Substances 0.000 claims abstract description 8
- 239000003814 drug Substances 0.000 claims abstract description 3
- 241000220317 Rosa Species 0.000 claims abstract 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- 239000008394 flocculating agent Substances 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000004065 wastewater treatment Methods 0.000 claims 6
- 230000008094 contradictory effect Effects 0.000 abstract 1
- 239000010802 sludge Substances 0.000 description 6
- 238000009825 accumulation Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000009298 carbon filtering Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5281—Installations for water purification using chemical agents
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/20—Nature of the water, waste water, sewage or sludge to be treated from animal husbandry
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The invention discloses a treatment device for aquaculture wastewater and a utilization method thereof, and relates to the technical field of sewage treatment. Including flocculation mechanism, filtering mechanism and overflow pipe, flocculation mechanism includes flocculation case, adds medicine hole and inlet tube, the fixed first motor that is provided with in top of flocculation case, the fixed (mixing) shaft that is provided with of output of first motor, the fixed surface of (mixing) shaft is provided with the stirring leaf, filtering mechanism includes the rose box, the inside activity of rose box is provided with a movable section of thick bamboo, the surface of a movable section of thick bamboo is from last to fixedly having set gradually first filter screen, second filter screen and third filter screen down. Through setting up filtering mechanism, start the second motor and drive the protruding semicircle piece of contradicting of arc, the semicircle piece drives toper piece and a movable section of thick bamboo and rises for impurity shake on first filter screen, second filter screen and the third filter screen has reduced and has piled up the jam, has guaranteed the device's filter effect.
Description
Technical Field
The invention relates to the technical field of sewage treatment, in particular to a treatment device for aquaculture wastewater and a utilization method thereof.
Background
Aquaculture is the important component part of fishery production, and aquaculture's in-process needs to change the water in the breed pond, keeps the sanitary clean of breed water, and the waste water of production can carry out cyclic utilization after purification treatment through waste water purification device, but the treatment mode of current aquaculture waste water still has following not enoughly when using:
the processing mode of aquaculture waste water filters through filter equipment mostly, and the inside filter screen of conventional filter equipment is mostly fixed through the bolt, and impurity piles up easily and is difficult for changing, and because the precipitate in the aquaculture waste water is more, directly uses filter equipment to filter, has accelerated the jam of filter screen undoubtedly, and the result of use is unsatisfactory.
Disclosure of Invention
The invention provides a treatment device for aquaculture wastewater and a utilization method thereof, which have the advantages of good impurity filtering effect, reduction of accumulation and blockage of filter screens and convenience in replacement, and solve the problems that the filter screens in the conventional filtering devices are mostly fixed through bolts, impurities are easy to accumulate and are difficult to replace, and the blockage of the filter screens is accelerated by direct filtering undoubtedly due to more precipitates in the aquaculture wastewater.
In order to realize the purposes of good impurity filtering effect, reduction of accumulation and blockage of a filter screen and convenience in replacement, the invention provides the following technical scheme: a treatment device for aquaculture wastewater and a utilization method thereof comprise a flocculation mechanism, a filtering mechanism and an overflow pipe, wherein the flocculation mechanism comprises a flocculation tank, a dosing hole and a water inlet pipe, the top of the flocculation tank is fixedly provided with a first motor, the output end of the first motor is fixedly provided with a stirring shaft, and the surface of the stirring shaft is fixedly provided with stirring blades;
the utility model discloses a filter box, including filter box, the inside activity of filter box is provided with a movable section of thick bamboo, the surface of a movable section of thick bamboo is from last to fixedly being provided with first filter screen, second filter screen and third filter screen down in proper order, the fixed toper piece that is provided with in bottom of a movable section of thick bamboo, the fixed semicircle piece that is provided with in bottom of toper piece, the inside activity of filter box sets up the movable rod, the fixed arc arch that is provided with in top of movable rod, the bottom of movable rod is run through the filter box and is extended to the bottom of filter box, the fixed second motor that is provided with in bottom of filter box, the output of second motor passes through the belt and is connected with the movable rod transmission, the flocculation case is linked together through the overflow pipe.
As a preferable technical scheme of the invention, the top of the flocculation box is provided with a dosing hole, a water inlet pipe is fixedly arranged inside the flocculation box, and one end of the water inlet pipe, which is far away from the flocculation box, extends to the outside of the flocculation box.
As a preferable technical scheme of the invention, a sludge discharge pipe is fixedly arranged in the flocculation tank, and one end of the sludge discharge pipe, which is far away from the flocculation tank, extends to the bottom of the flocculation tank.
As a preferable technical scheme of the invention, a drain pipe is fixedly arranged in the filter box, and one end of the drain pipe, which is far away from the filter box, extends to the outside of the filter box.
As a preferable technical scheme of the invention, the top of the movable rod is fixedly provided with a connecting plate, and the arc-shaped bulge is fixedly arranged on the top of the connecting plate.
As a preferred technical scheme of the invention, a support rod is fixedly arranged on the surface of the movable cylinder, a sliding groove is formed in the inner wall of the filter box, one end, far away from the movable cylinder, of the support rod extends into the sliding groove and is movably embedded with a round ball, and the surface of the round ball is in sliding connection with the inner wall of the sliding groove.
As a preferable technical scheme of the invention, the top of the filter box is movably provided with a cover plate.
A method of utilizing a treatment device for aquaculture wastewater, comprising the steps of:
s1, adding a flocculating agent into the flocculation tank through the dosing hole, and adding wastewater to be treated into the flocculation tank through the water inlet pipe;
s2, starting a first motor to stir the wastewater at a constant speed, so that a flocculating agent is fully mixed with the wastewater, and after impurities are precipitated, clear water rises to an overflow pipe and enters the inside of the filter tank;
s3, after the sewage is sequentially filtered by the first filter screen, the second filter screen and the third filter screen, harmful impurities in the sewage are effectively filtered;
s4, starting a second motor to drive a movable rod to rotate through a belt, driving a connecting plate to rotate through the movable rod, driving an arc-shaped bulge to abut against a semicircular block when the connecting plate rotates, enabling the semicircular block to drive a conical block and a movable cylinder to ascend, enabling impurities on a first filter screen, a second filter screen and a third filter screen to shake, and reducing blockage;
and S5, removing the cover plate to lift the movable cylinder for cleaning, and completing the operation of the device.
Compared with the prior art, the treatment device for aquaculture wastewater and the utilization method thereof provided by the invention have the following beneficial effects:
1. according to the treatment device and the utilization method for aquaculture wastewater, the filtering mechanism is arranged, the second motor is started to drive the arc-shaped protrusion to abut against the semicircular block, and the semicircular block drives the conical block and the movable barrel to ascend, so that impurities on the first filter screen, the second filter screen and the third filter screen shake, accumulation and blockage are reduced, and the filtering effect of the device is guaranteed.
2. According to the treatment device and the utilization method for aquaculture wastewater provided by the invention, the flocculation mechanism, the filtering mechanism and the overflow pipe are arranged, the flocculating agent is added into the flocculation tank through the dosing hole, large-particle impurities in the wastewater are subjected to flocculation and precipitation, impurities flowing into the filtering tank are reduced, and the condition that the first filter screen is piled up and blocked is further reduced.
3. According to the treatment device for aquaculture wastewater and the utilization method thereof, the friction force between the supporting rod and the sliding groove is reduced by the arrangement of the filtering mechanism and the arrangement of the round balls, so that the supporting rod is driven by the movable cylinder to move up and down more smoothly, and the first filter screen, the second filter screen and the third filter screen can be cleaned by lifting the movable cylinder after the cover plate is taken down during cleaning.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1;
fig. 3 is a schematic structural view of the movable cylinder of the present invention.
In the figure: 1. a flocculation mechanism; 11. a flocculation tank; 12. a first motor; 13. a stirring shaft; 131. stirring blades; 14. a medicine adding hole; 15. a water inlet pipe; 16. a sludge discharge pipe; 2. a filtering mechanism; 21. a filter box; 211. a drain pipe; 212. a cover plate; 23. a movable barrel; 231. a first filter screen; 232. a second filter screen; 233. a third filter screen; 24. a conical block; 241. a semicircular block; 25. a movable rod; 251. a connecting plate; 26. an arc-shaped bulge; 27. a second motor; 28. a support bar; 281. a ball; 29. a chute; 3. and (4) an overflow pipe.
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 invention discloses a treatment device for aquaculture wastewater and a utilization method thereof, the treatment device comprises a flocculation mechanism 1, a filtering mechanism 2 and an overflow pipe 3, wherein the flocculation mechanism 1 comprises a flocculation tank 11, a dosing hole 14 and a water inlet pipe 15, a first motor 12 is fixedly arranged at the top of the flocculation tank 11, a stirring shaft 13 is fixedly arranged at the output end of the first motor 12, and stirring blades 131 are fixedly arranged on the surface of the stirring shaft 13.
The filtering mechanism 2 comprises a filtering box 21, a movable cylinder 23 is arranged in the filtering box 21, a first filtering net 231, a second filtering net 232 and a third filtering net 233 are sequentially and fixedly arranged on the surface of the movable cylinder 23 from top to bottom, the first filtering net 231 is a conventional filtering net, the second filtering net 232 is an activated carbon filtering net, the third filtering net 233 is a loose cotton filtering net, a conical block 24 is fixedly arranged at the bottom of the movable cylinder 23, a semicircular block 241 is fixedly arranged at the bottom of the conical block 24, a movable rod 25 is arranged in the filtering box 21, an arc-shaped bulge 26 is fixedly arranged at the top of the movable rod 25, the bottom of the movable rod 25 penetrates through the filtering box 21 and extends to the bottom of the filtering box 21, a second motor 27 is fixedly arranged at the bottom of the filtering box 21, and the output end of the second motor 27 is in transmission connection with the movable rod 25 through a belt, the flocculation tank 11 is communicated with the filter tank 21 through an overflow pipe 3, and the first motor 12 and the second motor 27 are both of conventional structures.
Specifically, dosing hole 14 has been seted up at the top of flocculation case 11, the fixed inlet tube 15 that is provided with in inside of flocculation case 11, the one end that flocculation case 11 was kept away from to inlet tube 15 extends to the outside of flocculation case 11.
In this embodiment, a flocculant is added to the inside of the flocculation tank 11 through the dosing hole 14, wastewater to be treated is added to the inside of the flocculation tank 11 through the water inlet pipe 15, and the wastewater rises to the overflow pipe 3 after settling and enters the inside of the filtration tank 21 through the overflow pipe 3.
Specifically, the inside of flocculation case 11 is fixed and is provided with mud pipe 16, the one end that mud pipe 16 kept away from flocculation case 11 extends to the bottom of flocculation case 11.
In this embodiment, the sludge discharge pipe 16 is used for cleaning the sludge after sedimentation, and the sludge discharge pipe 16 is plugged at first during sedimentation.
Specifically, a drain pipe 211 is fixedly arranged inside the filter box 21, and one end of the drain pipe 211, which is far away from the filter box 21, extends to the outside of the filter box 21.
In this embodiment, the sewage after the precipitation sequentially passes through the first filter screen 231, the second filter screen 232 and the third filter screen 233 and is discharged through the drain pipe 211.
Specifically, a connecting plate 251 is fixedly arranged at the top of the movable rod 25, and the arc-shaped protrusion 26 is fixedly arranged at the top of the connecting plate 251.
In this embodiment, the second motor 27 is started to drive the connecting plate 251 to rotate, and the connecting plate 251 drives the arc-shaped protrusion 26 to abut against the semicircular block 241 when rotating, so that the semicircular block 241 drives the conical block 24 and the movable cylinder 23 to ascend.
Specifically, the fixed surface of the movable drum 23 is provided with a support rod 28, the inner wall of the filter box 21 is provided with a chute 29, one end of the support rod 28, which is far away from the movable drum 23, extends into the chute 29 and is movably embedded with a round ball 281, and the surface of the round ball 281 is connected with the inner wall of the chute 29 in a sliding manner.
In this embodiment, the support rod 28 is used for supporting the movable barrel 23, and the round ball 281 reduces the friction force between the support rod 28 and the chute 29, so that the movable barrel 23 drives the support rod 28 to move up and down more smoothly.
Specifically, a cover plate 212 is movably arranged at the top of the filter box 21.
In this embodiment, the cover plate 212 protects the filter box 21, and the cover plate 212 is taken down, so that the movable barrel 23 can be lifted, thereby facilitating the operation of a user.
A method of utilizing a treatment device for aquaculture wastewater, comprising the steps of:
s1, adding a flocculating agent into the flocculation tank 11 through the dosing hole 14, and adding wastewater to be treated into the flocculation tank 11 through the water inlet pipe 15;
s2, starting the first motor 12 to stir the wastewater at a constant speed, so that the flocculating agent and the wastewater are fully mixed, and after impurities are precipitated, the clear water rises to the overflow pipe 3 and enters the filter tank 21;
s3, after being sequentially filtered by the first filter screen 231, the second filter screen 232 and the third filter screen 233, harmful impurities in the sewage are effectively filtered;
s4, starting the second motor 27 to drive the movable rod 25 to rotate through the belt, driving the connecting plate 251 to rotate through the movable rod 25, driving the arc-shaped protrusion 26 to abut against the semicircular block 241 when the connecting plate 251 rotates, and enabling the semicircular block 241 to drive the conical block 24 and the movable cylinder 23 to ascend, so that impurities on the first filter screen 231, the second filter screen 232 and the third filter screen 233 shake, and blocking is reduced;
s5, the movable tube 23 is lifted up and cleaned by removing the cover plate 212, and the operation of the apparatus is completed as described above.
It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a processing apparatus for aquaculture waste water, includes flocculation mechanism (1), filtering mechanism (2) and overflow pipe (3), its characterized in that: the flocculation mechanism (1) comprises a flocculation tank (11), a dosing hole (14) and a water inlet pipe (15), a first motor (12) is fixedly arranged at the top of the flocculation tank (11), a stirring shaft (13) is fixedly arranged at the output end of the first motor (12), and stirring blades (131) are fixedly arranged on the surface of the stirring shaft (13);
the filter mechanism (2) comprises a filter box (21), the inside activity of the filter box (21) is provided with a movable cylinder (23), the surface of the movable cylinder (23) is sequentially and fixedly provided with a first filter screen (231), a second filter screen (232) and a third filter screen (233) from top to bottom, the bottom of the movable cylinder (23) is fixedly provided with a conical block (24), the bottom of the conical block (24) is fixedly provided with a semicircular block (241), the inside activity of the filter box (21) is provided with a movable rod (25), the top of the movable rod (25) is fixedly provided with an arc-shaped bulge (26), the bottom of the movable rod (25) penetrates through the filter box (21) and extends to the bottom of the filter box (21), the bottom of the filter box (21) is fixedly provided with a second motor (27), the output end of the second motor (27) is in transmission connection with the movable rod (25) through a belt, the flocculation tank (11) is communicated with the filter tank (21) through the overflow pipe (3).
2. An aquaculture wastewater treatment plant according to claim 1, characterized in that: add medicine hole (14) have been seted up at the top of flocculation case (11), the fixed inlet tube (15) that are provided with in inside of flocculation case (11), the one end that flocculation case (11) were kept away from in inlet tube (15) extends to the outside of flocculation case (11).
3. An aquaculture wastewater treatment plant according to claim 1, characterized in that: the inside of flocculation case (11) is fixed and is provided with mud pipe (16), the one end that flocculation case (11) was kept away from in mud pipe (16) extends to the bottom of flocculation case (11).
4. An aquaculture wastewater treatment plant according to claim 1, characterized in that: the inside of rose box (21) is fixed and is provided with drain pipe (211), the outside of rose box (21) is extended to the one end that rose box (21) was kept away from in drain pipe (211).
5. An aquaculture wastewater treatment plant according to claim 1, characterized in that: the top of the movable rod (25) is fixedly provided with a connecting plate (251), and the arc-shaped protrusion (26) is fixedly arranged on the top of the connecting plate (251).
6. An aquaculture wastewater treatment plant according to claim 1, characterized in that: the fixed surface of a movable section of thick bamboo (23) is provided with bracing piece (28), spout (29) have been seted up to the inner wall of rose box (21), the one end that a movable section of thick bamboo (23) was kept away from in bracing piece (28) extends to the inside of spout (29) and the activity is inlayed and is equipped with ball (281), the surface of ball (281) and the inner wall sliding connection of spout (29).
7. An aquaculture wastewater treatment plant according to claim 1, characterized in that: the top of the filter box (21) is movably provided with a cover plate (212).
8. The method of utilizing any one of the devices for the treatment of aquaculture wastewater of claims 1-7, wherein: the method comprises the following steps:
s1, adding a flocculating agent into the flocculation box (11) through the dosing hole (14), and adding wastewater to be treated into the flocculation box (11) through the water inlet pipe (15);
s2, starting the first motor (12) to stir the wastewater at a constant speed, so that the flocculating agent and the wastewater are fully mixed, and after impurities are precipitated, the clear water rises to the overflow pipe (3) and enters the inside of the filter tank (21);
s3, after the sewage is sequentially filtered by the first filter screen (231), the second filter screen (232) and the third filter screen (233), harmful impurities in the sewage are effectively filtered;
s4, a second motor (27) is started to drive a movable rod (25) to rotate through a belt, the movable rod (25) drives a connecting plate (251) to rotate, the connecting plate (251) drives an arc-shaped protrusion (26) to abut against a semicircular block (241) when rotating, so that the semicircular block (241) drives a conical block (24) and a movable cylinder (23) to ascend, impurities on a first filter screen (231), a second filter screen (232) and a third filter screen (233) are shaken, and blockage is reduced;
s5, the movable cylinder (23) can be lifted and cleaned by removing the cover plate (212), and the operation of the device is completed through the above.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011002127.9A CN112125381A (en) | 2020-09-22 | 2020-09-22 | Treatment device for aquaculture wastewater and utilization method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011002127.9A CN112125381A (en) | 2020-09-22 | 2020-09-22 | Treatment device for aquaculture wastewater and utilization method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN112125381A true CN112125381A (en) | 2020-12-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011002127.9A Pending CN112125381A (en) | 2020-09-22 | 2020-09-22 | Treatment device for aquaculture wastewater and utilization method thereof |
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| Country | Link |
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| CN (1) | CN112125381A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114014237A (en) * | 2021-11-04 | 2022-02-08 | 广东泰恩康制药厂有限公司 | Full-automatic safflower oil production device |
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|---|---|---|---|---|
| WO2017152339A1 (en) * | 2016-03-07 | 2017-09-14 | 刘湘静 | Water purification device with prolonged service life |
| CN108101279A (en) * | 2017-12-18 | 2018-06-01 | 东莞市联洲知识产权运营管理有限公司 | A kind of particle filtering detection device for sewage purification |
| CN208485751U (en) * | 2018-05-21 | 2019-02-12 | 合肥创想能源环境科技有限公司 | A kind of sewage treatment unit based on ceramic membrane |
| CN211169917U (en) * | 2019-12-03 | 2020-08-04 | 大唐东营发电有限公司 | Ecological processing apparatus of waste water of thermal power factory |
| CN211284048U (en) * | 2019-12-09 | 2020-08-18 | 江苏淮安华纯环保设备有限公司 | Industrial sewage treatment device |
-
2020
- 2020-09-22 CN CN202011002127.9A patent/CN112125381A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017152339A1 (en) * | 2016-03-07 | 2017-09-14 | 刘湘静 | Water purification device with prolonged service life |
| CN108101279A (en) * | 2017-12-18 | 2018-06-01 | 东莞市联洲知识产权运营管理有限公司 | A kind of particle filtering detection device for sewage purification |
| CN208485751U (en) * | 2018-05-21 | 2019-02-12 | 合肥创想能源环境科技有限公司 | A kind of sewage treatment unit based on ceramic membrane |
| CN211169917U (en) * | 2019-12-03 | 2020-08-04 | 大唐东营发电有限公司 | Ecological processing apparatus of waste water of thermal power factory |
| CN211284048U (en) * | 2019-12-09 | 2020-08-18 | 江苏淮安华纯环保设备有限公司 | Industrial sewage treatment device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114014237A (en) * | 2021-11-04 | 2022-02-08 | 广东泰恩康制药厂有限公司 | Full-automatic safflower oil production device |
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Application publication date: 20201225 |