CN111592124A - Aeration device for sewage treatment - Google Patents
Aeration device for sewage treatment Download PDFInfo
- Publication number
- CN111592124A CN111592124A CN202010306536.1A CN202010306536A CN111592124A CN 111592124 A CN111592124 A CN 111592124A CN 202010306536 A CN202010306536 A CN 202010306536A CN 111592124 A CN111592124 A CN 111592124A
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- CN
- China
- Prior art keywords
- aeration
- pipe
- box
- sewage
- box body
- 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.)
- Pending
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Classifications
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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
- C02F7/00—Aeration of stretches 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
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
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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
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- C02F1/727—Treatment of water, waste water, or sewage by oxidation using pure oxygen or oxygen rich gas
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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
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
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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
- 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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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention discloses an aeration device for sewage treatment, which comprises a box body, wherein support legs are arranged at the lower end of the box body, a feed hopper is arranged at the top end of the box body, a water outlet pipe is arranged at the bottom end of the box body, a switch valve is arranged on the water outlet pipe, an aerator is arranged below the box body, the output end of the aerator is connected with a connecting pipe, the connecting pipe penetrates through the bottom end of the box body and extends into the inner end of the box body, a rotary pipe is fixedly connected with the inner end of the box body, the upper end of the rotary pipe is rotatably connected with an aeration pipe, aeration holes are formed in the aeration pipe, a rotating device is arranged in the box body and is fixedly connected with the aeration pipe, sewage is added into the box body through the feed hopper, the aerator is started; through setting up the aeration hole, make oxygen pass through the even sewage of carrying in the box in the aeration hole, carry out chemical reaction with sewage, reach better scrubbing effect.
Description
Technical Field
The invention relates to the field of sewage treatment, in particular to an aeration device for sewage treatment.
Background
Aeration is an intermediate process for the aerobic biological treatment of wastewater, namely increasing the contact area of water and air by methods of aerating or mechanically stirring the water, and the like, not only ensures that liquid in a tank is in contact with the air for oxygenation, but also accelerates the transfer of oxygen in the air to the liquid due to the stirring of the liquid, thereby achieving the aim of oxygenation; in addition, the aeration can also prevent the suspension in the tank from sinking and promote the contact of the microorganisms in the tank with dissolved oxygen, thereby ensuring the oxidative decomposition of the microorganisms in the tank on the organic matters in the sewage under the condition of sufficient dissolved oxygen.
The existing aeration device has poor aeration effect, cannot make oxygen fully contact with sewage, and achieves higher decontamination effect.
Disclosure of Invention
The present invention has been made to solve the above-mentioned problems occurring in the prior art, and an object of the present invention is to provide an aeration apparatus for sewage treatment.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides an aeration equipment for sewage treatment, includes the box, the box lower extreme is provided with the stabilizer blade, and the box top is provided with the feeder hopper, the box bottom is provided with the outlet pipe, is provided with the ooff valve on the outlet pipe, and the box below is provided with the aeration machine, and the aeration machine output is connected with the connecting pipe, and the connecting pipe runs through the box bottom and stretches into terminal fixedly connected with swivel pipe in the box, and the swivel pipe upper end is rotated and is connected with the aeration pipe, is provided with a plurality of aeration holes of evenly arranging on the aeration pipe, be provided with rotating device in the box, rotating device.
As a further scheme of the invention: the rotating device comprises a stirring motor, the stirring motor is fixedly connected to the top end of the box body, the output end of the stirring motor is fixedly connected with a stirring shaft, a fixing rod is arranged at the tail end of the stirring shaft, and the tail end of the fixing rod is fixedly connected with the aeration pipe.
As a still further scheme of the invention: and a plurality of stirring rods which are uniformly distributed are arranged on the stirring shaft.
As a still further scheme of the invention: be provided with the filter in the box, the filter is located the puddler top.
As a still further scheme of the invention: be provided with the articulated shaft in the box right side wall, the articulated shaft rotates and is connected with the baffle, and the baffle is located the filter upper right side.
As a still further scheme of the invention: and the outer side wall of the baffle is fixedly connected with a handle.
As a still further scheme of the invention: a dustbin is arranged on the right outer side wall of the box body and is located below the baffle.
Compared with the prior art, the invention has the beneficial effects that: by arranging the aeration holes, oxygen is uniformly conveyed into the sewage in the box body through the aeration holes and is subjected to chemical reaction with the sewage, so that a better decontamination effect is achieved; the stirring shaft is driven to rotate by arranging the stirring motor, and the aeration pipe is driven to rotate by the action of the fixed rod, so that oxygen and sewage are subjected to sufficient reaction, and the decontamination effect is improved; the stirring rod is arranged to stir the sewage in the box body, so that the oxygen and the sewage are fully mixed and reacted, and the sewage purification effect is improved; solid matters in the sewage are retained on the filter plate by arranging the filter plate, and the sewage is primarily filtered, so that the sewage purification effect is improved; through setting up the dustbin, carry out the outer rubbish of box through the filter and drop to the dustbin in, prevent that it from dropping to the ground, cause the pollution to the environment.
Drawings
Fig. 1 is a front view of an aeration apparatus for sewage treatment.
Fig. 2 is a side view of an aeration apparatus for wastewater treatment.
FIG. 3 is a schematic view of a partial structure of an aeration apparatus for sewage treatment.
In the figure: 1-box body, 2-support leg, 3-feed hopper, 4-water outlet pipe, 5-switch valve, 6-aerator, 7-connecting pipe, 8-rotating pipe, 9-aerator pipe, 10-aerator hole, 11-stirring motor, 12-stirring shaft, 13-stirring rod, 14-fixing rod, 15-filtering plate, 16-hinged shaft, 17-baffle, 18-handle and 19-dustbin.
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.
Example 1
Referring to fig. 1 to 3, in the embodiment of the present invention, an aeration apparatus for sewage treatment includes a tank 1, a support leg 2 is disposed at a lower end of the tank 1, a feed hopper 3 is disposed at a top end of the tank 1, sewage enters the tank 1 through the feed hopper 3, a water outlet pipe 4 is disposed at a bottom end of the tank 1, a switch valve 5 is disposed on the water outlet pipe 4, an aerator 6 is disposed below the tank 1, a connection pipe 7 is connected to an output end of the aerator 6, the connection pipe 7 penetrates the bottom end of the tank 1 and extends into the tank 1, a rotation pipe 8 is fixedly connected to an end of the tank 1, an aeration pipe 9 is rotatably connected to an upper end of the rotation pipe 8, a plurality of aeration holes 10 uniformly arranged are disposed on the aeration pipe 9, a rotation apparatus is disposed in the tank 1, the rotation apparatus is fixedly connected to the aeration pipe 9, sewage is added into the tank 1 through the feed hopper, finally, carry the sewage in the box 1 through the even transport of aeration hole 10, carry out chemical reaction with sewage, reach better scrubbing effect, drive aeration pipe 9 through rotating device and rotate, make oxygen and sewage carry out abundant reaction, improve the purifying effect of sewage.
Rotating device includes agitator motor 11, agitator motor 11 fixed connection on 1 top of box, 11 output end fixedly connected with (mixing) shaft 12 of agitator motor, (mixing) shaft 12 end is provided with dead lever 14, and 14 ends of dead lever and aeration pipe 9 fixed connection start agitator motor 11, drive (mixing) shaft 12 and rotate, and then through the effect of dead lever 14, drive aeration pipe 9 and rotate, make oxygen and sewage carry out abundant reaction, improve the scrubbing effect.
Be provided with a plurality of puddlers 13 of evenly arranging on the (mixing) shaft 12, agitator motor 11 starts, drives puddler 13 through (mixing) shaft 12 and rotates, makes puddler 13 stir the sewage in the box 1, further makes oxygen and sewage carry out the intensive mixing reaction, improves the purifying effect of sewage.
Be provided with filter 15 in the box 1, filter 15 is located puddler 13 top, enters into the sewage in the box 1 through feeder hopper 3, drops on filter 15, through the filtration of filter 15, remains the solid matter in the sewage on filter 15, carries out prefilter to sewage, improves the purifying effect to sewage.
Be provided with articulated shaft 16 in the 1 right side wall of box, articulated shaft 16 rotates and is connected with baffle 17, and baffle 17 is located filter 15 upper right sides, and accessible articulated shaft 16 rotates baffle 17, will remain the solid waste on filter 15 and pass through baffle 17 department and transport out box 1 in, clear up filter 15, improve filter 15's filter effect.
Fixedly connected with handle 18 on the baffle 17 lateral wall, through handle 18, can conveniently rotate baffle 17, improve the device's convenience.
The working principle of the embodiment is as follows: add sewage into the box 1 through the feed hopper 3, the sewage that enters into the box 1 drops on the filter 15, through the filtration of the filter 15, the solid matter in the sewage is kept on the filter 15, carry out the primary filtration to the sewage, improve the purification effect to the sewage, start the aerator 6, oxygen is conveyed to the aeration pipe 9 through the connecting pipe 7 and the rotating pipe 8, finally, the sewage is conveyed to the box 1 evenly through the aeration hole 10, carry out chemical reaction with the sewage, reach better decontamination effect, start the stirring motor 11, drive the stirring shaft 12 to rotate, and then through the effect of the dead lever 14, drive the aeration pipe 9 of the stirring shaft to rotate, make oxygen and sewage carry out the abundant reaction, improve the decontamination effect, the stirring rod 12 drives the stirring rod 13 to rotate, make the stirring rod 13 stir the sewage in the box 1, further make oxygen and sewage carry out the abundant mixing reaction, improve the purifying effect of sewage, rotate baffle 17 around articulated shaft 16 through handle 18, will remain the solid waste on filter 15 and transport out of box 1 through baffle 17 in, clear up filter 15, improve filter 15's filter effect.
Example 2
In order to prevent the filtered solid garbage from polluting the environment, the embodiment is further improved on the basis of the embodiment 1, and the improvement is as follows: be provided with dustbin 19 on the box 1 right side lateral wall, dustbin 19 is located baffle 17 below, and the rubbish that transports out of box 1 through filter 15 drops in dustbin 19, prevents that it from dropping on the ground, causes the pollution to the environment.
The working principle of the embodiment is as follows: in order to prevent the filtered solid garbage from polluting the environment, a garbage can 19 is arranged on the right outer side wall of the box body 1, the garbage can 19 is positioned below the baffle 17, and the garbage transported out of the box body 1 through the filter plate 15 falls into the garbage can 19 to prevent the garbage from falling to the ground and polluting the environment.
In conclusion, by arranging the aeration holes 10, oxygen is uniformly conveyed into the sewage in the box body 1 through the aeration holes 10 to perform chemical reaction with the sewage, so that a better decontamination effect is achieved; the stirring shaft 12 is driven to rotate by arranging the stirring motor 11, and the aeration pipe 9 is driven to rotate by the action of the fixed rod 14, so that oxygen and sewage are subjected to full reaction, and the decontamination effect is improved; by arranging the stirring rod 13, the stirring rod 13 is used for stirring the sewage in the box body 1, so that the oxygen and the sewage are fully mixed and reacted, and the purification effect of the sewage is improved; by arranging the filter plate 15, solid matters in the sewage are retained on the filter plate 15, the sewage is preliminarily filtered, and the sewage purification effect is improved; through setting up dustbin 19, carry out the rubbish outside the box 1 through filter 15 and drop in dustbin 19, prevent that it from dropping on the ground, cause the pollution to the environment.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides an aeration equipment for sewage treatment, includes box (1), its characterized in that, box (1) lower extreme is provided with stabilizer blade (2), and box (1) top is provided with feeder hopper (3), box (1) bottom is provided with outlet pipe (4), is provided with ooff valve (5) on outlet pipe (4), and box (1) below is provided with aeration machine (6), and aeration machine (6) output is connected with connecting pipe (7), and connecting pipe (7) run through box (1) bottom and stretch into terminal fixedly connected with swivel pipe (8) in box (1), and swivel pipe (8) upper end is rotated and is connected with aeration pipe (9), is provided with a plurality of aeration holes (10) of evenly arranging on aeration pipe (9), be provided with rotating device in box (1), rotating device and aeration pipe (9) fixed connection.
2. The aeration device for sewage treatment according to claim 1, wherein the rotating device comprises a stirring motor (11), the stirring motor (11) is fixedly connected to the top end of the tank body (1), the output end of the stirring motor (11) is fixedly connected with a stirring shaft (12), the end of the stirring shaft (12) is provided with a fixing rod (14), and the end of the fixing rod (14) is fixedly connected with the aeration pipe (9).
3. An aeration device for sewage treatment according to claim 2, characterized in that a plurality of uniformly arranged stirring rods (13) are provided on the stirring shaft (12).
4. An aeration device for wastewater treatment according to claim 3, characterized in that a filter plate (15) is provided in the tank (1), and the filter plate (15) is located above the stirring rod (13).
5. An aeration device for sewage treatment according to claim 4, characterized in that a hinged shaft (16) is provided in the right side wall of the tank (1), the hinged shaft (16) is rotatably connected with a baffle (17), and the baffle (17) is positioned at the upper right of the filter plate (15).
6. An aeration device for sewage treatment according to claim 5, characterized in that a handle (18) is fixedly connected to the outer side wall of the baffle (17).
7. An aeration device for sewage treatment according to claim 6, characterized in that a dustbin (19) is arranged on the right outer side wall of the tank (1), the dustbin (19) being located below the baffle (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010306536.1A CN111592124A (en) | 2020-04-17 | 2020-04-17 | Aeration device for sewage treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010306536.1A CN111592124A (en) | 2020-04-17 | 2020-04-17 | Aeration device for sewage treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111592124A true CN111592124A (en) | 2020-08-28 |
Family
ID=72181698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010306536.1A Pending CN111592124A (en) | 2020-04-17 | 2020-04-17 | Aeration device for sewage treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111592124A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112159000A (en) * | 2020-10-19 | 2021-01-01 | 齐鲁工业大学 | Mariculture waste water cyclic utilization equipment |
| CN115974269A (en) * | 2023-01-04 | 2023-04-18 | 江苏日源环境工程有限公司 | Sewage treatment MBR (membrane bioreactor) and sewage treatment process thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106927877A (en) * | 2017-04-26 | 2017-07-07 | 刘海明 | One kind stirring aeration type organic fertilizer fermenting apparatus |
| CN108191057A (en) * | 2017-12-28 | 2018-06-22 | 太原理工大学 | The half short distance nitration sbr reactor device that a kind of micro-pore aeration is combined with mechanical agitation |
| CN108408935A (en) * | 2018-03-19 | 2018-08-17 | 陈晓 | A kind of energy saving and environment friendly integral domestic sewage treatment device |
| CN109678241A (en) * | 2018-07-16 | 2019-04-26 | 广西综改咨询服务有限公司 | A kind of aeration tank with planet stirring mechanism |
-
2020
- 2020-04-17 CN CN202010306536.1A patent/CN111592124A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106927877A (en) * | 2017-04-26 | 2017-07-07 | 刘海明 | One kind stirring aeration type organic fertilizer fermenting apparatus |
| CN108191057A (en) * | 2017-12-28 | 2018-06-22 | 太原理工大学 | The half short distance nitration sbr reactor device that a kind of micro-pore aeration is combined with mechanical agitation |
| CN108408935A (en) * | 2018-03-19 | 2018-08-17 | 陈晓 | A kind of energy saving and environment friendly integral domestic sewage treatment device |
| CN109678241A (en) * | 2018-07-16 | 2019-04-26 | 广西综改咨询服务有限公司 | A kind of aeration tank with planet stirring mechanism |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112159000A (en) * | 2020-10-19 | 2021-01-01 | 齐鲁工业大学 | Mariculture waste water cyclic utilization equipment |
| CN112159000B (en) * | 2020-10-19 | 2025-02-28 | 齐鲁工业大学(山东省科学院) | A marine aquaculture wastewater recycling device |
| CN115974269A (en) * | 2023-01-04 | 2023-04-18 | 江苏日源环境工程有限公司 | Sewage treatment MBR (membrane bioreactor) and sewage treatment process thereof |
| CN115974269B (en) * | 2023-01-04 | 2023-11-10 | 江苏日源环境工程有限公司 | Sewage treatment MBR (Membrane bioreactor) and sewage treatment process thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200828 |
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| RJ01 | Rejection of invention patent application after publication |