CN114988568A - Livestock and poultry breeding wastewater treatment device - Google Patents
Livestock and poultry breeding wastewater treatment device Download PDFInfo
- Publication number
- CN114988568A CN114988568A CN202210941511.8A CN202210941511A CN114988568A CN 114988568 A CN114988568 A CN 114988568A CN 202210941511 A CN202210941511 A CN 202210941511A CN 114988568 A CN114988568 A CN 114988568A
- Authority
- CN
- China
- Prior art keywords
- barrel
- livestock
- interior
- fixedly arranged
- wastewater treatment
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000004065 wastewater treatment Methods 0.000 title claims abstract description 22
- 244000144977 poultry Species 0.000 title claims abstract description 19
- 238000009395 breeding Methods 0.000 title claims abstract description 18
- 230000001488 breeding effect Effects 0.000 title claims abstract description 18
- 244000144972 livestock Species 0.000 title claims abstract description 18
- 239000002351 wastewater Substances 0.000 claims abstract description 32
- 244000309464 bull Species 0.000 claims abstract description 24
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 21
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 21
- 241001330002 Bambuseae Species 0.000 claims abstract description 21
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 21
- 239000011425 bamboo Substances 0.000 claims abstract description 21
- 239000007788 liquid Substances 0.000 claims abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 29
- 230000002093 peripheral effect Effects 0.000 claims description 21
- 230000006978 adaptation Effects 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
- 238000005276 aerator Methods 0.000 claims description 4
- 238000003491 array Methods 0.000 claims description 2
- 238000005273 aeration Methods 0.000 abstract description 25
- 238000003756 stirring Methods 0.000 abstract description 11
- 230000001174 ascending effect Effects 0.000 abstract description 3
- 239000000725 suspension Substances 0.000 abstract description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 15
- 239000001301 oxygen Substances 0.000 description 15
- 229910052760 oxygen Inorganic materials 0.000 description 15
- 239000010802 sludge Substances 0.000 description 11
- 238000000034 method Methods 0.000 description 6
- 241001465754 Metazoa Species 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 241000282414 Homo sapiens Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 235000013601 eggs Nutrition 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 238000009394 selective breeding Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- GOLXNESZZPUPJE-UHFFFAOYSA-N spiromesifen Chemical compound CC1=CC(C)=CC(C)=C1C(C(O1)=O)=C(OC(=O)CC(C)(C)C)C11CCCC1 GOLXNESZZPUPJE-UHFFFAOYSA-N 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002912 waste gas Substances 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
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
- C02F3/12—Activated sludge processes
- C02F3/1236—Particular type of activated sludge installations
- C02F3/1268—Membrane bioreactor systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/19—Stirrers with two or more mixing elements mounted in sequence on the same axis
- B01F27/191—Stirrers with two or more mixing elements mounted in sequence on the same axis with similar elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2203/00—Apparatus and plants for the biological treatment of water, waste water or sewage
- C02F2203/006—Apparatus and plants for the biological treatment of water, waste water or sewage details of construction, e.g. specially adapted seals, modules, connections
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The invention relates to the technical field of wastewater treatment, and discloses a livestock and poultry breeding wastewater treatment device which comprises an outer barrel, wherein a top cover is fixedly arranged on the upper surface of the outer barrel, a feeding hole used for feeding feed liquid is formed in the surface of the top cover, a motor is fixedly arranged on the upper surface of the feeding hole, a sleeve is fixedly arranged at the output end of the motor, and a bottom plate is fixedly arranged at the bottom end of the sleeve. This effluent treatment plant is bred to beasts and birds, cooperation setting through bellows and baffle, cut apart internal barrel and straight section of thick bamboo, set up through baffle and telescopic cooperation, mud in the internal barrel can not discharge, the time that aeration was used next time has been reduced, increase waste water treatment efficiency, through bull stick and baffle, the cooperation setting of bull stick and scraper blade, can stir the mud of bottom in the internal barrel, set up the overflow hole, cause ascending impact force to mud, in the waste water in the barrel including making mud suspension, make mud and waste water contact more abundant.
Description
Technical Field
The invention relates to the technical field of wastewater treatment, in particular to a livestock and poultry breeding wastewater treatment device.
Background
The livestock and poultry mainly refer to various animals domesticated by human beings through long-term labor in order to meet the requirements of meat, eggs, milk, fur and the like, and the animals and the poultry are greatly different from wild animals, and the livestock and the poultry are artificially fed for a long time and widely applied in production; the phenotype and wild animals of the strain are essentially changed, and the strain has stable artificial selection economic characters. The waste water that produces among the beasts and birds are bred, strictly forbid directly to discharge in nature, need handle, can only discharge after reaching discharge standard, avoid the pollution of environment.
In the prior art, a microorganism treatment method is an efficient mode, and a biological contact oxidation method is a biomembrane method treatment process between an activated sludge method and a biological filter tank. The aeration efficiency and the aeration performance of the aeration device play an important role in the efficiency of the biological contact oxidation method.
For example, publication No. CN114477431A discloses a wastewater aeration apparatus for water supply and drainage, which comprises an aeration tank, an aeration pipe and a protection member, wherein the aeration pipe is arranged at the bottom of the aeration tank, the protection member is arranged at the outer side of the aeration pipe, and the wastewater aeration apparatus for water supply and drainage further comprises: the top frame is connected to the surface of the aeration tank; and the stirring assembly is arranged on the top frame and is used for stirring the waste gas in the aeration tank. According to the invention, by arranging the stirring assembly, the movable assembly, the knocking assembly and the transmission assembly, when the waste water in the aeration tank is stirred, the protecting piece can be knocked continuously to clean attachments on the protecting piece, so that the phenomenon that oxygen cannot enter the waste water fully when the aeration pipe discharges the oxygen is avoided.
However, after the oxygen is introduced, the oxygen rises in the wastewater in the form of bubbles, the contact area with water is limited, the bubbles can be scattered only by stirring of the stirring rod above, the wastewater treatment efficiency is not high, and the generated activated sludge cannot be fully utilized.
Disclosure of Invention
In order to solve the problems of the background art, the invention provides the following technical scheme: a livestock and poultry breeding wastewater treatment device comprises an outer barrel body, wherein a top cover is fixedly arranged on the upper surface of the outer barrel body, supporting legs are fixedly arranged on the outer peripheral surface of the outer barrel body, a feeding hole used for feeding feed liquid is formed in the surface of the top cover, a motor is fixedly arranged on the upper surface of the feeding hole, a sleeve is fixedly arranged at the output end of the motor, a bottom plate is fixedly arranged at the bottom end of the sleeve, a connecting plate is fixedly arranged on the inner peripheral surface of the bottom plate, a rotating shaft is fixedly arranged at one end, away from the bottom plate, of the connecting plate, the rotating shaft is rotatably arranged on the inner bottom wall of the outer barrel body, an inner barrel body is fixedly arranged on the lower surface of the top cover, the bottom plate is embedded in the inner bottom wall of the inner barrel body, the bottom plate is rotatably connected with the inner barrel body, a sliding groove is formed in the peripheral surface of the sleeve, a guide plate is slidably arranged on the inner peripheral surface of the sleeve, the lower surface of the guide plate is provided with a second groove, the lower surface of the guide plate is fixedly provided with a corrugated pipe, one end, far away from the guide plate, of the corrugated pipe is fixedly arranged on the upper surface of the bottom plate, the outer peripheral surface of the guide plate is fixedly provided with a rotating rod, and the rotating rod is connected with the sliding groove in a sliding mode.
Preferably, the circumferential surface of the inner cylinder body is provided with a water squeezing hole penetrating through the side wall of the inner cylinder body, the inner circumferential surface of the inner cylinder body is provided with a plurality of spiral grooves distributed in an array manner, the spiral grooves and the water squeezing hole are not interfered with each other, a ring groove is formed in a position, close to the inner bottom wall of the inner cylinder body, of the inner circumferential surface of the inner cylinder body, and the bottom end of each spiral groove is communicated with the ring groove.
Preferably, the cavity has been seted up to the inside of bull stick, a plurality of overflow holes that can be used to exhaust gas and waste water are seted up to the upper surface of bull stick, cavity and second recess intercommunication, and the cavity one side fixed mounting who keeps away from the second recess have the pressure spring, the slide bar has been cup jointed in the pressure spring, the one end fixed mounting of slide bar has the slider, and the equal slidable connection of the other end is in annular and helicla flute, slider and cavity sliding connection, pressure spring and slider fixed connection.
Preferably, the lower fixed surface of interior barrel installs straight section of thick bamboo, the one end that interior barrel was kept away from to straight section of thick bamboo and the interior diapire fixed connection of outer barrel, the pivot cup joints in straight section of thick bamboo, the through-hole with the internal diameter looks adaptation of straight section of thick bamboo is seted up to the interior diapire of interior barrel, first recess has been seted up to the one end that straight section of thick bamboo and the internal diapire of urceolus are connected.
Preferably, the peripheral surface of pivot is fixed mounting has the flight, the external diameter of flight and the internal diameter looks adaptation of straight section of thick bamboo, and the flight is located the top of first recess.
Preferably, the bottom of the outer cylinder body is fixedly provided with an aerator pipe, an air passage is formed in the rotating shaft, the aerator pipe is communicated with the air passage, the top and the peripheral surface of the air passage are provided with air nozzles, the positions of the air nozzles formed on the peripheral surface of the air passage are lower than the highest position of the first groove, and a one-way air valve is arranged in each air nozzle.
Preferably, baffle and bull stick all select buoyancy's material for use, the side fixed mounting of bull stick has the scraper blade that the slope set up, the one side that the bull stick was kept away from to the scraper blade can contact with the interior diapire of interior barrel, and the scraper blade slope orientation is bull stick pivoted direction.
Preferably, the outer cylinder is funnel-shaped, and the bottom of the outer cylinder is provided with a discharge outlet for discharging.
Compared with the prior art, the invention provides a livestock and poultry breeding wastewater treatment device, which has the following beneficial effects:
1. this effluent treatment plant is bred to beasts and birds, through the setting of outer barrel and interior barrel for pending waste water divide into two parts, can carry out secondary treatment, sets up through the cooperation of bellows and baffle, cuts apart internal barrel and straight section of thick bamboo, sets up through baffle and telescopic cooperation, and mud in the interior barrel can not discharge, has reduced the time that next time aeration was used, increases waste water treatment efficiency.
2. This effluent treatment plant is bred to beasts and birds, through bull stick and baffle, the cooperation setting of bull stick and scraper blade can stir the mud of bottom in the internal cylinder, sets up the overflow hole, when stirring mud, causes ascending impact force to mud, makes during the waste water of mud suspension in the interior cylinder for mud and waste water contact more abundant, the treatment effect is better.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a cross-sectional view of a front view of the present invention;
FIG. 3 is an enlarged view taken at A of FIG. 2 in accordance with the present invention;
FIG. 4 is an enlarged view of the invention at B in FIG. 2;
FIG. 5 is a cross-sectional view of a top view of the present invention;
fig. 6 is a schematic structural view of the sleeve of the present invention.
In the figure: 1. an outer cylinder; 2. an inner cylinder; 3. a material injection port; 4. a motor; 5. a top cover; 6. a helical groove; 7. a water squeezing hole; 8. a sleeve; 9. a spiral sheet; 10. a straight cylinder; 11. a first groove; 12. a discharge outlet; 13. a support leg; 14. an aeration pipe; 15. a rotating shaft; 16. an airway; 17. a pressure spring; 18. a slide bar; 19. a ring groove; 20. an overflow aperture; 21. a cavity; 22. a rotating rod; 23. a guide plate; 24. a second groove; 25. a bellows; 26. a squeegee; 27. a connecting plate; 28. a chute; 29. a base plate; 30. a slide block.
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 obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Referring to fig. 1-6, a livestock and poultry breeding wastewater treatment device comprises an outer cylinder 1, a top cover 5 is fixedly installed on the upper surface of the outer cylinder 1, support legs 13 are fixedly installed on the outer circumferential surface of the outer cylinder 1, a feeding port 3 for feeding feed liquid is formed in the surface of the top cover 5, a motor 4 is fixedly installed on the upper surface of the feeding port 3, a sleeve 8 is fixedly installed at the output end of the motor 4, a bottom plate 29 is fixedly installed at the bottom end of the sleeve 8, a connecting plate 27 is fixedly installed on the inner circumferential surface of the bottom plate 29, a rotating shaft 15 is fixedly installed at one end of the connecting plate 27, one end of the rotating shaft 15, which is far away from the connecting plate 27, is rotatably installed on the inner bottom wall of the outer cylinder 1, an inner cylinder 2 is fixedly installed on the lower surface of the top cover 5, the bottom plate 29 is embedded in the inner bottom wall of the inner cylinder 2, the bottom plate 29 is rotatably connected with the inner cylinder 2, a chute 28 is formed in the circumferential surface of the sleeve 8, the inner peripheral surface of the sleeve 8 is slidably provided with a guide plate 23, the lower surface of the guide plate 23 is provided with a second groove 24, the lower surface of the guide plate 23 is fixedly provided with a corrugated pipe 25, the corrugated pipe 25 is used for blocking the communication between the inner cylinder 2 and the straight cylinder 10 and enabling the guide plate 23 not to be limited when moving up and down, one end of the corrugated pipe 25 far away from the guide plate 23 is fixedly arranged on the upper surface of a bottom plate 29, the outer peripheral surface of the guide plate 23 is fixedly provided with a rotating rod 22, and the rotating rod 22 is slidably connected with a sliding groove 28.
The crowded water hole 7 that runs through 2 lateral walls of interior barrel is seted up to global the interior barrel 2, and the helicla flute 6 that a plurality of arrays were arranged is seted up to the inner peripheral surface of interior barrel 2, and helicla flute 6 and crowded water hole 7 mutually noninterfere have seted up annular 19, and the bottom and the annular 19 intercommunication of helicla flute 6 have been offered to the position that the inner peripheral surface of interior barrel 2 is close to the interior diapire of interior barrel 2.
The lower fixed surface of interior barrel 2 installs straight section of thick bamboo 10, and the one end of barrel 2 and the interior diapire fixed connection of outer barrel 1 in keeping away from straight section of thick bamboo 10, pivot 15 cup joint in straight section of thick bamboo 10, the interior diapire of interior barrel 2 offer with the through-hole of the internal diameter looks adaptation of straight section of thick bamboo 10, first recess 11 has been seted up to the one end of wall connection in straight section of thick bamboo 10 and the outer barrel 1.
The peripheral surface of pivot 15 is fixed mounting has flight 9, and the external diameter of flight 9 and the internal diameter looks adaptation of straight section of thick bamboo 10, and flight 9 is located the top of first recess 11.
The bottom fixed mounting of outer barrel 1 has aeration pipe 14, and air flue 16 has been seted up to the inside of pivot 15, and aeration pipe 14 and air flue 16 intercommunication, the air jet has been seted up with global to the top of air flue 16, and the air jet position that air flue 16 was global seted up is less than the highest position of first recess 11, and is equipped with one-way pneumatic valve in the air jet, prevents that aeration pipe 14 internal gas pressure from reducing the waste water backward flow.
The outer cylinder 1 is funnel-shaped, and the bottom of the outer cylinder 1 is provided with a discharge opening 12 for discharging.
When the livestock and poultry breeding wastewater treatment device is used, the discharge port 12 is closed, then breeding wastewater is added into the outer cylinder body 1 from the feeding port 3, the wastewater rises along the straight cylinder 10 along with the rise of the water level, then enters the second groove 24 along the corrugated pipe 25, then enters the cavity 21 through the second groove 24, and then enters the inner cylinder body 2 from the overflow hole 20, at the moment, the water level in the inner cylinder body 2 rises continuously, the rotating rod 22 and the guide plate 23 rise under the self buoyancy of the rotating rod 22 and the guide plate 23, the guide plate 23 drives the corrugated pipe 25 to extend, at the moment, the top of the guide plate 23 floats on the water surface, the rotating rod 22 is positioned below the water surface, the overflow hole 20 is also positioned below the water surface, and the water injection is stopped after the breeding wastewater is added in a proper amount.
At this time, the rotating rod 22 floats in the water under the action of the guide plate 23 and the rotating rod 22, and the overflow hole 20 is positioned under the water surface, then the motor 4 is started, the motor 4 drives the rotating rod 22 to rotate through the sliding slot 28 on the sleeve 8, after the motor 4 drives the rotating rod 22 to rotate, the sliding rod 18 and the sliding block 30 generate a centrifugal force, at this time, one end of the sliding rod 18 far away from the sliding block 30 overcomes the elastic force of the pressure spring 17 to contact with the inner wall of the inner cylinder 2, since the inner cylinder 2 is not rotated, the sliding rod 18 slides on the inner wall of the inner cylinder 2, when the sliding rod 18 slides to the position of the spiral groove 6, under the action of centrifugal force, the pressure spring 17 is continuously compressed, the slide bar 18 is clamped in the spiral groove 6, and rotates downwards along the direction of the spiral groove 6, and finally slides into the ring groove 19 along the spiral groove 6, the slide bar 18 is now at the bottom of the inner cylinder 2 and the scraper 26 is in contact with the inner bottom wall of the inner cylinder 2.
When the sleeve 8 rotates, the sleeve 8 drives the rotating shaft 15 to rotate through the connecting plate 27, the rotating shaft 15 drives the spiral sheet 9 to rotate, the spiral sheet 9 rotates relative to the straight cylinder 10, at the moment, the liquid level in the outer cylinder body 1 is higher than that in the inner cylinder body 2, so that the spiral sheet 9 can generate the effect of a spiral water pump when rotating, water is continuously pumped into the straight cylinder 10 from the first groove 11, then enters the second groove 24 from the straight cylinder 10, and then is discharged into the inner cylinder body 2 from the second groove 24 through the cavity 21 and the overflow hole 20, at the moment, the height of the wastewater in the outer cylinder body 1 and the height of the wastewater in the inner cylinder body 2 form a fall, the wastewater in the inner cylinder body 2 is discharged in a parabola shape from the water squeezing hole 7 and falls into the outer cylinder body 1 again, when the motor 4 is started, oxygen is introduced into the air passage 16 through the aeration pipe 14, and the oxygen is discharged into the outer cylinder body 1 and the inner cylinder body 2 from the one-way valve on the air passage 16, after oxygen enters the cavity 21 along the second groove 24 along with water flow, the oxygen is discharged from the overflow hole 20, the rotation of the rotating rod 22 and the small aperture of the overflow hole 20 are added, the oxygen is dispersed into a plurality of small bubbles and uniformly spread at the bottom of the inner cylinder 2 and rises from the bottom, so that the oxygen is fully contacted with water, the oxygen entering the outer cylinder 1 is contacted with the wastewater in the outer cylinder 1 and is filled in the outer cylinder 1, the wastewater flowing out of the inner cylinder 2 can be contacted with the oxygen again, and redundant oxygen is discharged from the injection port 3.
After oxygen is filled, activated sludge is generated in the wastewater, the rotating rod 22 drives the scraper 26 to rotate, the scraper 26 pushes the sludge deposited at the bottom of the inner cylinder 2 to the upper part of the rotating rod 22 through the inclined plane, the water flow and the gas sprayed from the overflow hole 20 drive the sludge to roll, so that the sludge is in a suspended state and is fully contacted with the wastewater, after aeration is finished, the motor 4 stops rotating, the oxygen in the aeration pipe 14 stops being supplied, the slide block 30 and the slide bar 18 are not under the action of centrifugal force and slide in the cavity 21 under the action of the pressure spring 17, the slide bar 18 is separated from the annular groove 19, the rotating rod 22 and the guide plate 23 rise upwards under the buoyancy of the water, the corrugated pipe 25 is pulled to extend, the overflow hole 20 is always positioned below the water surface of the wastewater in the inner cylinder 2, then standing is carried out for waiting for the precipitation of the activated sludge, after the precipitation is finished, the discharge hole 12 is opened, the sedimentation in the outer cylinder body 1 is discharged, then the water after aeration treatment is discharged, the waste water in the inner cylinder body 2 flows into the corrugated pipe 25 through the overflow hole 20, then flows into the straight cylinder 10, finally enters the outer cylinder body 1, and is discharged together with the water in the outer cylinder body 1, when the rotating rod 22 falls above the sludge, the rotating rod 22 does not descend, the sludge in the inner cylinder body 2 is left at the bottom of the inner cylinder body 2, the water in the outer cylinder body 1 is continuously discharged, and the time of the activated sludge left in the inner cylinder body 2 can be shortened when the waste water is aerated next time, so that the efficiency is accelerated.
In conclusion, this waste water treatment device is bred to beasts and birds, through the setting of outer barrel 1 and interior barrel 2, make the waste water of treating divide into two parts, secondary treatment can carry out, through bellows 25 and baffle 23's cooperation setting, cut apart interior barrel 2 and straight section of thick bamboo 10, through baffle 23 and sleeve 8's cooperation setting, mud in the interior barrel 2 can not discharge, the time that next time aeration was used has been reduced, increase waste water treatment efficiency, through bull stick 22 and baffle 23, the cooperation setting of bull stick 22 and scraper blade 26, can stir the mud of bottom in the interior barrel 2, set up overflow hole 20, when stirring mud, cause ascending impact force to mud, make mud suspend in the waste water in interior barrel 2, make mud and waste water contact more abundant, the treatment effect is better.
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 livestock and poultry breeding effluent treatment plant, includes outer barrel (1), the last fixed surface of outer barrel (1) installs top cap (5), the outer peripheral face fixed mounting of outer barrel (1) has landing leg (13), its characterized in that: the feeding hole (3) capable of being used for feeding liquid is arranged on the surface of the top cover (5), the motor (4) is fixedly arranged on the upper surface of the feeding hole (3), the sleeve (8) is fixedly arranged at the output end of the motor (4), the bottom plate (29) is fixedly arranged at the bottom end of the sleeve (8), the connecting plate (27) is fixedly arranged on the inner circumferential surface of the bottom plate (29), the rotating shaft (15) is fixedly arranged at one end, far away from the bottom plate (29), of the connecting plate (27) of the rotating shaft (15) and is rotatably arranged on the inner bottom wall of the outer barrel body (1), the inner barrel body (2) is fixedly arranged on the lower surface of the top cover (5), the bottom plate (29) is embedded into the inner bottom wall of the inner barrel body (2), the bottom plate (29) is rotatably connected with the inner barrel body (2), and the sliding grooves (28) are formed in the circumferential surface of the sleeve (8), the inner peripheral surface of the sleeve (8) is provided with a guide plate (23) in a sliding mode, a second groove (24) is formed in the lower surface of the guide plate (23), a corrugated pipe (25) is fixedly installed on the lower surface of the guide plate (23), one end, far away from the guide plate (23), of the corrugated pipe (25) is fixedly installed on the upper surface of a bottom plate (29), a rotating rod (22) is fixedly installed on the outer peripheral surface of the guide plate (23), and the rotating rod (22) is connected with a sliding groove (28) in a sliding mode.
2. The livestock and poultry breeding wastewater treatment device according to claim 1, characterized in that: the utility model discloses a barrel, including interior barrel (2), the crowded water hole (7) that runs through interior barrel (2) lateral wall is seted up to global of interior barrel (2), the helicla flute (6) that a plurality of arrays were arranged are seted up to the inner peripheral surface of interior barrel (2), helicla flute (6) and crowded water hole (7) mutually noninterfere, annular (19) have been seted up to the position that the inner peripheral surface of interior barrel (2) is close to the interior bottom wall of interior barrel (2), the bottom and annular (19) the intercommunication of helicla flute (6).
3. The livestock and poultry breeding wastewater treatment device according to claim 2, characterized in that: cavity (21) have been seted up to the inside of bull stick (22), a plurality of overflow holes (20) that can be used to exhaust gas and waste water have been seted up to the upper surface of bull stick (22), cavity (21) and second recess (24) intercommunication, and cavity (21) keep away from the one side fixed mounting of second recess (24) have pressure spring (17), slide bar (18) have been cup jointed in pressure spring (17), the one end fixed mounting of slide bar (18) has slider (30), and the equal slidable connection of the other end is in annular (19) and helicla flute (6), slider (30) and cavity (21) sliding connection, pressure spring (17) and slider (30) fixed connection.
4. The livestock and poultry breeding wastewater treatment device according to claim 1, which is characterized in that: the lower fixed surface of interior barrel (2) installs straight section of thick bamboo (10), the one end of interior barrel (2) and the interior diapire fixed connection of outer barrel (1) are kept away from to straight section of thick bamboo (10), pivot (15) cup joint in straight section of thick bamboo (10), the through-hole with the internal diameter looks adaptation of straight section of thick bamboo (10) is seted up to the interior diapire of interior barrel (2), first recess (11) have been seted up to the one end of being connected of bottom wall in straight section of thick bamboo (10) and outer barrel (1).
5. The livestock and poultry breeding wastewater treatment device according to claim 4, characterized in that: the outer peripheral face of pivot (15) fixed mounting has flight (9), the external diameter of flight (9) and the internal diameter looks adaptation of straight section of thick bamboo (10), and flight (9) are located the top of first recess (11).
6. The livestock and poultry breeding wastewater treatment device according to claim 1, characterized in that: the bottom of the outer barrel (1) is fixedly provided with an aerator pipe (14), an air passage (16) is formed in the rotating shaft (15), the aerator pipe (14) is communicated with the air passage (16), air nozzles are formed in the top and the peripheral surface of the air passage (16), the positions of the air nozzles formed in the peripheral surface of the air passage (16) are lower than the highest position of the first groove (11), and a one-way air valve is arranged in each air nozzle.
7. The livestock and poultry breeding wastewater treatment device according to claim 1, which is characterized in that: guide plate (23) and bull stick (22) all select for use buoyant material, the side fixed mounting of bull stick (22) has scraper blade (26) that the slope set up, the one side that bull stick (22) was kept away from in scraper blade (26) can be with the interior diapire contact of interior barrel (2), and scraper blade (26) slope orientation is bull stick (22) pivoted direction.
8. The livestock and poultry breeding wastewater treatment device according to claim 1, characterized in that: the shape of outer barrel (1) is for leaking hopper-shaped, and the bottom of outer barrel (1) is provided with bin outlet (12) that are used for arranging the material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210941511.8A CN114988568B (en) | 2022-08-08 | 2022-08-08 | Livestock and poultry breeding wastewater treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210941511.8A CN114988568B (en) | 2022-08-08 | 2022-08-08 | Livestock and poultry breeding wastewater treatment device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114988568A true CN114988568A (en) | 2022-09-02 |
| CN114988568B CN114988568B (en) | 2022-10-25 |
Family
ID=83023093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210941511.8A Active CN114988568B (en) | 2022-08-08 | 2022-08-08 | Livestock and poultry breeding wastewater treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114988568B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2334755Y (en) * | 1998-09-21 | 1999-08-25 | 任南琪 | Integrated organic waste water treating acid-producing ferment device |
| WO1999064359A1 (en) * | 1998-06-09 | 1999-12-16 | Noyes-Tipton, L.L.C. | Wastewater treatment system |
| CN202124522U (en) * | 2011-06-22 | 2012-01-25 | 安徽托普环保有限公司 | AT (Automatic Transmission) type catalytic oxidation sewage treatment device |
| CN209872504U (en) * | 2019-04-30 | 2019-12-31 | 河南致美环保工程有限公司 | Activated sludge process effluent treatment plant |
| CN113336324A (en) * | 2021-07-06 | 2021-09-03 | 开封中环环保工程有限公司 | Aerobic gas stripping type fluidized bed |
| CN113754052A (en) * | 2021-02-09 | 2021-12-07 | 清华大学 | Water treatment device and method |
| CN215327194U (en) * | 2021-07-19 | 2021-12-28 | 山东明基环保设备有限公司 | Sewage treatment aeration tank |
| CN114716014A (en) * | 2022-01-06 | 2022-07-08 | 北京致昇环境科技有限公司 | Integrated domestic sewage treatment device |
-
2022
- 2022-08-08 CN CN202210941511.8A patent/CN114988568B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999064359A1 (en) * | 1998-06-09 | 1999-12-16 | Noyes-Tipton, L.L.C. | Wastewater treatment system |
| CN2334755Y (en) * | 1998-09-21 | 1999-08-25 | 任南琪 | Integrated organic waste water treating acid-producing ferment device |
| CN202124522U (en) * | 2011-06-22 | 2012-01-25 | 安徽托普环保有限公司 | AT (Automatic Transmission) type catalytic oxidation sewage treatment device |
| CN209872504U (en) * | 2019-04-30 | 2019-12-31 | 河南致美环保工程有限公司 | Activated sludge process effluent treatment plant |
| CN113754052A (en) * | 2021-02-09 | 2021-12-07 | 清华大学 | Water treatment device and method |
| CN113336324A (en) * | 2021-07-06 | 2021-09-03 | 开封中环环保工程有限公司 | Aerobic gas stripping type fluidized bed |
| CN215327194U (en) * | 2021-07-19 | 2021-12-28 | 山东明基环保设备有限公司 | Sewage treatment aeration tank |
| CN114716014A (en) * | 2022-01-06 | 2022-07-08 | 北京致昇环境科技有限公司 | Integrated domestic sewage treatment device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114988568B (en) | 2022-10-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107996488B (en) | Aquaculture box capable of periodically changing water and increasing oxygen | |
| CN108675520B (en) | Sterilization and precipitation system and method for water treatment | |
| CN111869618A (en) | Air supplement device for settleable fish culture net cage | |
| CN107396874B (en) | A breeding device for fry | |
| CN113383743B (en) | Aquatic seedling domestication device and application thereof | |
| CN114988568B (en) | Livestock and poultry breeding wastewater treatment device | |
| JPH02104229A (en) | Fish culture device of automatic feeding and oxygenating | |
| CN214047057U (en) | Simple automatic feeding mechanism for livestock | |
| CN112314496B (en) | Aquaculture device utilizing wave energy | |
| CN107347745B (en) | Fry breeding method | |
| US5738137A (en) | Apparatus for creating surges in an aquarium | |
| CN206118829U (en) | Novel culture pond | |
| CN213549095U (en) | Artificial large-scale incubator for plateau fishes | |
| US3565043A (en) | Fish-growing aquarium | |
| CN210352699U (en) | Low-cost high-efficient fry hatching apparatus | |
| CN109984074B (en) | Fodder blows device for breed | |
| CN114208745A (en) | Automatic feeder | |
| CN109122540B (en) | Aquaculture is with optimizing lime dissolving equipment for quality of water | |
| CN221413455U (en) | Quick sieving mechanism of seed | |
| CN218354097U (en) | Pond cluster of growing seedlings, change a mouthful bait feeding device | |
| CN219088145U (en) | Feeding system for cultivating micropterus salmoides offspring seeds | |
| CN220211505U (en) | Automatic water supply device for pig breeding | |
| CN114258882B (en) | Turtle and fish ecological polyculture underwater feeding device | |
| CN219352799U (en) | Water regulator | |
| CN218218824U (en) | Automatic medicine spraying device for soft-shelled turtle breeding |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Chengxun Inventor after: Zong Yazhong Inventor after: Wei Xiangsheng Inventor after: Zhu Dawei Inventor after: Li Peng Inventor before: Zhang Chengxun Inventor before: Wei Xiangsheng Inventor before: Zhu Dawei Inventor before: Li Peng |