CN112174301A - Energy-efficient oxygen suppliment type sewage treatment pond - Google Patents
Energy-efficient oxygen suppliment type sewage treatment pond Download PDFInfo
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- CN112174301A CN112174301A CN202011120608.XA CN202011120608A CN112174301A CN 112174301 A CN112174301 A CN 112174301A CN 202011120608 A CN202011120608 A CN 202011120608A CN 112174301 A CN112174301 A CN 112174301A
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- sewage treatment
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- 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
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B1/00—Electrolytic production of inorganic compounds or non-metals
- C25B1/01—Products
- C25B1/02—Hydrogen or oxygen
- C25B1/04—Hydrogen or oxygen by electrolysis of water
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- 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
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/26—Reducing the size of particles, liquid droplets or bubbles, e.g. by crushing, grinding, spraying, creation of microbubbles or nanobubbles
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- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis
-
- 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
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Metallurgy (AREA)
- Materials Engineering (AREA)
- Electrochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The invention discloses a high-efficiency energy-saving oxygen supply type sewage treatment tank which comprises a tank body, wherein a fixed column is fixedly connected to the bottom in the tank body, a strip-shaped cavity is formed in the inner wall of the fixed column, a reciprocating lead screw is rotatably connected to the top in the strip-shaped cavity, the upper end of the reciprocating lead screw penetrates through the upper end of the fixed column and is fixedly connected with a plurality of air cups, a magnetic sliding plug is in threaded connection with the side wall of the reciprocating lead screw, the lower end of the magnetic sliding plug is fixedly connected with a sliding plate through a fixed rod, and the sliding. According to the invention, induced current is generated on the spiral coil, so that a loop is formed between the anode electrolytic rod and the cathode electrolytic rod to electrolyze water, oxygen is generated at the anode electrolytic rod, meanwhile, the air suction bag continuously stretches to enable gas in the air suction bag to flow out from the one-way exhaust pipes at different positions, and then microorganisms in the tank body can flow among the different one-way exhaust pipes, so that the activity of the microorganisms is effectively promoted, and the efficiency of sewage treatment is improved.
Description
Technical Field
The invention relates to the technical field of sewage treatment, in particular to a high-efficiency energy-saving oxygen supply type sewage treatment tank.
Background
The sewage treatment pond is the device that handles domestic city sewage, when using the microorganism to carry out sewage treatment, needs set up aeration system in the sewage treatment pond, in time adds oxygen to the microorganism in the sewage treatment pond.
Present aeration systems is more through continuous air that blows in to the sewage treatment pond through power equipment such as air-blower, but this kind of aeration mode need open the air-blower ceaselessly, a large amount of electric power energy has not only been consumed, can produce great vibrations when electric air-blowing equipment such as air-blower moves, can influence the closely knit activated sludge floccule body in the microbial community, the influence is to sewage treatment's effect, and simultaneously, present aeration systems aeration position is fixed, make the microorganism be in very stable state, can't produce interactive interchange between the microorganism that is in different places, can't promote the activity of microorganism, can't effectual promotion is to sewage treatment's efficiency.
Based on the technical scheme, the invention provides an efficient energy-saving oxygen supply type sewage treatment tank.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a high-efficiency energy-saving oxygen supply type sewage treatment tank.
In order to achieve the purpose, the invention adopts the following technical scheme:
a high-efficiency energy-saving oxygen supply type sewage treatment tank comprises a tank body, wherein a fixed column is fixedly connected to the bottom in the tank body, a strip-shaped cavity is formed in the inner wall of the fixed column, a reciprocating screw is rotatably connected to the top in the strip-shaped cavity, the upper end of the reciprocating screw penetrates through the upper end of the fixed column and is fixedly connected with a plurality of air cups, a magnetic sliding plug is in threaded connection with the side wall of the reciprocating screw, the lower end of the magnetic sliding plug is fixedly connected with a sliding plate through a fixed rod, the sliding plate is in sealed sliding connection with the inner wall of the strip-shaped cavity, the lower end of the sliding plate is elastically connected with the bottom in the strip-shaped cavity through an air suction bag, a plurality of one-way exhaust pipes are fixedly connected to the inner wall of the strip-shaped cavity from top to bottom, a plurality, an oxygen generating mechanism for preparing oxygen is arranged in the water storage cavity.
Preferably, system oxygen mechanism includes the electrolysis tube of symmetry fixed connection at the intracavity top of water storage, the interior bottom symmetry fixedly connected with of water storage chamber anodal electrolysis stick and negative pole electrolysis stick, anodal electrolysis stick and negative pole electrolysis stick all extend to the setting in the electrolysis tube, bar intracavity wall inlays and is equipped with spiral coil, anodal electrolysis stick and negative pole electrolysis stick are connected with spiral coil's positive pole and negative pole coupling respectively, with the upper end of the corresponding electrolysis tube of anodal electrolysis stick is through one-way intake pipe and the bag inner wall connection of breathing in.
Preferably, an arc-shaped cavity is formed in the upper end of the pool body, a magnetic slider is connected to the inner wall of the arc-shaped cavity in a sealing and sliding mode, the side wall of the magnetic slider is elastically connected with the inner wall of the arc-shaped cavity through a spring, one of the air cups is made of a magnetic material, a spraying pipe is fixedly connected to the upper portion of the inner wall of the pool body, the inner wall, far away from the spring, of the arc-shaped cavity is connected with the inner wall of the spraying pipe through a one-way water discharging pipe, and the inner wall.
The invention has the following beneficial effects:
1. by arranging the air cup, the reciprocating screw rod, the magnetic sliding plug, the spiral coil and the oxygen generation mechanism, the air cup is driven to rotate when the external air rises, the magnetic sliding plug slides up and down on the side wall of the reciprocating screw rod, the spiral coil continuously cuts magnetic induction lines, induced current is generated on the spiral coil, a loop is formed between the anode electrolytic rod and the cathode electrolytic rod to electrolyze water, oxygen is generated at the anode electrolytic rod, and power equipment such as an air blower is not needed, so that the environment is saved;
2. by arranging the air suction bag, the one-way air inlet pipe, the one-way exhaust pipe, the sliding plate and the air outlet, the magnetic sliding plug slides up and down to drive the sliding plate to slide up and down, so that the air suction bag is driven to stretch continuously, when the air suction bag stretches, the air suction bag absorbs oxygen from the water storage cavity through the one-way air inlet pipe, when the air suction bag contracts, gas in the air suction bag flows out through the air outlet, because the one-way exhaust pipe is uniformly arranged at different positions in the tank body, when the air outlet moves down to correspond to the one-way exhaust pipe, oxygen is discharged from the one-way exhaust pipe at the position, so that oxygen can be uniformly supplied to the tank body, microorganisms in the tank body can flow among different one-way exhaust pipes, so that the activity of the microorganisms is effectively promoted, and the efficiency;
3. through setting up the arc chamber, the injection spray pipe, the magnetism slider, one-way pipe and the one-way outlet pipe that absorbs water, the wind cup that makes to adopt magnetic material to make constantly sweeps over the magnetism slider when rotating, and then the magnetism slider constantly slides at arc intracavity wall under the effect of this wind cup and spring, and then go into the injection spray pipe with the intermittent type nature pump in the pond, make the water in the pond be the atomizing blowout, increase the dissolved oxygen rate of aquatic in the pond on the one hand, on the other hand can hit the bits of broken glass to the foam of pond body upper end, avoid the foam to pile up and influence sewage treatment effect.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1;
FIG. 3 is a schematic structural diagram of a second embodiment of the present invention;
fig. 4 is a schematic sectional structure view of the direction B-B in the second embodiment of the present invention.
In the figure: 1 pool body, 2 fixed columns, 3 strip-shaped cavities, 4 reciprocating lead screws, 5 wind cups, 6 magnetic sliding plugs, 7 sliding plates, 8 air suction bags, 9 one-way exhaust pipes, 10 air outlet holes, 11 water storage cavities, 12 anode electrolytic rods, 13 cathode electrolytic rods, 14 spiral coils, 15 electrolytic pipes, 16 one-way air inlet pipes, 17 arc-shaped cavities, 18 magnetic sliding blocks, 19 spray pipes, 20 one-way water discharge pipes and 21 one-way water suction pipes.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, but rather should be construed as broadly as the present invention is capable of modification in various respects, all without departing from the spirit and scope of the present invention.
Example one
Referring to fig. 1-2, a high-efficiency energy-saving oxygen supply type sewage treatment tank, including cell body 1, bottom fixedly connected with fixed column 2 in cell body 1, bar chamber 3 has been seted up to 2 inner walls of fixed column, the top rotates in bar chamber 3 and is connected with reciprocal lead screw 4, reciprocal lead screw 4 upper end runs through 2 upper ends of fixed column and a plurality of wind cups of fixedly connected with 5, 4 lateral wall threaded connection of reciprocal lead screw have magnetism sliding plug 6, 6 lower extremes of magnetism sliding plug pass through dead lever fixedly connected with slide 7, slide 7 and 3 inner wall sealing sliding connection in bar chamber, it needs to explain, the through-hole has been seted up at bar chamber 3 inner tops for the pressure variation in the bar intracavity when slide 7 slides.
7 lower extremes of slide are through breathing in bag 8 and 3 interior bottom elastic connection in bar chamber, a plurality of one-way blast pipes 9 of fixedly connected with under 3 inner walls of bar chamber from the top down, 7 lateral walls of slide have been seted up a plurality ofly and one-way blast pipe 9 complex venthole 10, the one end that 3 inner walls of bar chamber were kept away from to a plurality of ventholes 10 all with 8 interior wall connections of breathing in bag, it is required to explain, one-way blast pipe 9 only allows gas to get into cell body 1 from breathing in bag 8 in, 3 inner walls of bar chamber below fixedly connected with breather pipe, pressure change in the bar chamber 3 when for balanced 7 slides.
It is worth mentioning that when the sliding plate 7 slides downwards to compress the air suction bag 8, the gas in the air suction bag 8 flows out through the air outlet holes 10, and then when the sliding plate 7 slides downwards to contact with the one-way exhaust pipes 9 at different positions, at the moment, the gas in the air suction bag 8 enters the one-way exhaust pipes 9 at different positions through the air outlet holes 10, and then oxygen can be uniformly supplied to the one-way exhaust pipes 9 at different positions in the pool body 1, when the one-way exhaust pipe 9 at a certain position has oxygen, the microorganisms at other positions tend to the one-way exhaust pipe 9 at the position, and when the one-way exhaust pipe 9 at the position does not supply oxygen, and when the one-way exhaust pipe 9 at the adjacent position has oxygen, the microorganisms tend to the one-way exhaust pipe 9 at the adjacent position, so that the flowing and the fusion of the microorganisms at various positions in the pool.
The lower end of the cell body 1 is provided with a water storage cavity 11, an oxygen generating mechanism for preparing oxygen is installed in the water storage cavity 11, the oxygen generating mechanism comprises an electrolytic tube 15 symmetrically and fixedly connected with the top in the water storage cavity 11, the bottom in the water storage cavity 11 is symmetrically and fixedly connected with an anode electrolytic rod 12 and a cathode electrolytic rod 13, the anode electrolytic rod 12 and the cathode electrolytic rod 13 both extend into the electrolytic tube 15, a spiral coil 14 is embedded in the inner wall of the strip-shaped cavity 3, the anode electrolytic rod 12 and the cathode electrolytic rod 13 are respectively coupled with the anode and the cathode of the spiral coil 14, the upper end of the electrolytic tube 15 corresponding to the anode electrolytic rod 12 is connected with the inner wall of the air suction bag 8 through a one-way air inlet tube 16, it is noted that the upper end of the electrolytic tube 15 corresponding to the cathode electrolytic rod 13 is connected with the outside through a one-way air tube, hydrogen generated by the cathode electrolytic rod 13 is discharged out of the cell, and the discharged hydrogen is directly discharged in the air, so that the harm is not caused.
In the embodiment, the pool body 1 is located outdoors, and then the wind cup 5 is driven to rotate when the wind blows outdoors, and then the reciprocating screw rod 4 is driven to rotate, and then the magnetic sliding plug 6 is driven to slide up and down on the side wall of the reciprocating screw rod 4, and then the non-end of the spiral coil 14 embedded in the inner wall of the strip-shaped cavity 3 cuts magnetic induction lines and generates induced current, and then the circuit between the anode electrolytic rod 12 and the cathode electrolytic rod 13 is conducted, so that the water in the water storage cavity 11 is electrolyzed, and the electrolyzed water generates oxygen and hydrogen at the anode electrolytic rod 12 and the cathode electrolytic rod 13 respectively;
the magnetic sliding plug 6 slides up and down to drive the sliding plate 7 to slide up and down through the fixed rod, so as to drive the air suction bag 8 to continuously stretch and retract, when the air suction bag 8 extends, the space in the air suction bag 8 is increased, so that the air suction bag 8 absorbs oxygen generated at the anode electrolytic rod 12 through the one-way air inlet pipe 16, when the air suction bag 8 contracts, the space in the air suction bag 8 is reduced, so that the gas in the air suction bag 8 flows out through the air outlet holes 10, because the sliding plate 7 is in sealed sliding connection with the inner wall of the strip-shaped cavity 3, when the sliding plate 7 slides down to be in contact with the one-way exhaust pipes 9 at different positions, the gas in the air suction bag 8 is discharged from the one-way exhaust pipes 9 corresponding to the air outlet holes 10, so as to uniformly supply oxygen to the interior of the tank body 1, and further, microorganisms in the tank body 1 can flow between the one-way, the efficiency of sewage treatment is promoted more effectively.
Example two
Referring to fig. 3-4, different from the first embodiment, the upper end of the tank body 1 is provided with an arc-shaped cavity 17, the inner wall of the arc-shaped cavity 17 is hermetically and slidably connected with a magnetic slider 18, the side wall of the magnetic slider 18 is elastically connected with the inner wall of the arc-shaped cavity 17 through a spring, it should be noted that the inner wall of the arc-shaped cavity 17 close to the spring is provided with a through hole for balancing the pressure variation in the arc-shaped cavity 17 when the magnetic slider 18 slides, one of them blast cup 5 adopts magnetic material to make, and cell body 1 inner wall top fixedly connected with spray tube 19, the inner wall that the spring was kept away from to curved chamber 17 passes through one-way drain pipe 20 and is connected with spray tube 19 inner wall, and the inner wall that the spring was kept away from to curved chamber 17 passes through one-way suction pipe 21 and cell body 1 inner wall connection, need to explain that, one-way drain pipe 20 only allows water to get into spray tube 19 from curved chamber 17 in, one-way suction pipe 21 only allows water to get into curved chamber 17 from cell body 1 in.
In this embodiment, when the wind cup 5 rotates, the wind cup 5 made of a magnetic material continuously sweeps over the magnetic slider 18, when the wind cup 5 approaches the magnetic slider 18, at this time, the suction force between the wind cup 5 and the magnetic slider 18 overcomes the elastic force of the spring, and then the wind cup 5 rotates to drive the magnetic slider 18 to slide, so that the water in the arc-shaped cavity 17 is extruded into the spray pipe 19 through the one-way drain pipe 20, when the wind cup 5 is far away from the magnetic slider 18, the suction force between the wind cup 5 and the magnetic slider 18 is not enough to overcome the elastic force of the spring, and then the magnetic slider 18 slides to the original position under the action of the spring, and then the water in the arc-shaped cavity 17 is sucked through the one-way suction pipe 21, so that when the wind cup 5 continuously sweeps over the magnetic slider 18, the arc-shaped cavity 17 pumps the intermittent water in the pool body 1 into the spray pipe 19, so that the water in the pool body 1 is atomized and, on the one hand, the dissolved oxygen rate of the water in the pool body 1 is increased, and on the other hand, the foam at the upper end of the pool body 1 can be crushed, so that the influence on the sewage treatment effect caused by the accumulation of the foam is avoided.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (3)
1. A high-efficiency energy-saving oxygen supply type sewage treatment tank comprises a tank body (1) and is characterized in that a fixed column (2) is fixedly connected to the inner bottom of the tank body (1), a strip-shaped cavity (3) is formed in the inner wall of the fixed column (2), a reciprocating lead screw (4) is rotatably connected to the inner top of the strip-shaped cavity (3), the upper end of the reciprocating lead screw (4) penetrates through the upper end of the fixed column (2) and is fixedly connected with a plurality of air cups (5), a magnetic sliding plug (6) is connected to the side wall of the reciprocating lead screw (4) in a threaded manner, a sliding plate (7) is fixedly connected to the lower end of the magnetic sliding plug (6) through a fixed rod, the sliding plate (7) is connected with the inner wall of the strip-shaped cavity (3) in a sealing and sliding manner, the lower end of the sliding plate (7) is elastically connected to the inner bottom of, slide (7) lateral wall is seted up a plurality ofly and one-way blast pipe (9) complex venthole (10), and is a plurality of one end that strip chamber (3) inner wall was kept away from in venthole (10) all with gasbag (8) inner wall connection of breathing in, water storage chamber (11) have been seted up to cell body (1) lower extreme, install the system oxygen mechanism of preparation oxygen in water storage chamber (11).
2. The high-efficiency energy-saving oxygen supply type sewage treatment tank according to claim 1, wherein the oxygen generation mechanism comprises an electrolysis tube (15) symmetrically and fixedly connected to the inner top of the water storage cavity (11), an anode electrolysis rod (12) and a cathode electrolysis rod (13) are symmetrically and fixedly connected to the inner bottom of the water storage cavity (11), the anode electrolysis rod (12) and the cathode electrolysis rod (13) are both extended into the electrolysis tube (15), a spiral coil (14) is embedded in the inner wall of the strip-shaped cavity (3), the anode electrolysis rod (12) and the cathode electrolysis rod (13) are respectively connected with the anode and the cathode of the spiral coil (14), and the upper end of the electrolysis tube (15) corresponding to the anode electrolysis rod (12) is connected with the inner wall of the air suction bag (8) through a one-way air inlet tube (16).
3. The high-efficiency energy-saving oxygen supply type sewage treatment tank according to claim 1, wherein an arc-shaped cavity (17) is formed in the upper end of the tank body (1), a magnetic slider (18) is connected to the inner wall of the arc-shaped cavity (17) in a sliding and sealing manner, the side wall of the magnetic slider (18) is elastically connected to the inner wall of the arc-shaped cavity (17) through a spring, one of the air cups (5) is made of a magnetic material, a spray pipe (19) is fixedly connected to the upper portion of the inner wall of the tank body (1), the inner wall of the arc-shaped cavity (17) far away from the spring is connected to the inner wall of the spray pipe (19) through a one-way drain pipe (20), and the inner wall of the arc-shaped cavity (17) far away from the.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011120608.XA CN112174301A (en) | 2020-10-19 | 2020-10-19 | Energy-efficient oxygen suppliment type sewage treatment pond |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011120608.XA CN112174301A (en) | 2020-10-19 | 2020-10-19 | Energy-efficient oxygen suppliment type sewage treatment pond |
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| Publication Number | Publication Date |
|---|---|
| CN112174301A true CN112174301A (en) | 2021-01-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011120608.XA Withdrawn CN112174301A (en) | 2020-10-19 | 2020-10-19 | Energy-efficient oxygen suppliment type sewage treatment pond |
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| CN (1) | CN112174301A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113332784A (en) * | 2021-06-15 | 2021-09-03 | 罗宇 | Centrifugal rotary drum type sewage filtering and recycling device |
-
2020
- 2020-10-19 CN CN202011120608.XA patent/CN112174301A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113332784A (en) * | 2021-06-15 | 2021-09-03 | 罗宇 | Centrifugal rotary drum type sewage filtering and recycling device |
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Application publication date: 20210105 |