CN207645895U - A kind of high efficient aeration pond for handling sanitary sewage - Google Patents

A kind of high efficient aeration pond for handling sanitary sewage Download PDF

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Publication number
CN207645895U
CN207645895U CN201721594672.5U CN201721594672U CN207645895U CN 207645895 U CN207645895 U CN 207645895U CN 201721594672 U CN201721594672 U CN 201721594672U CN 207645895 U CN207645895 U CN 207645895U
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CN
China
Prior art keywords
aeration
fixedly connected
sewage
shaft
pond 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.)
Expired - Fee Related
Application number
CN201721594672.5U
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Chinese (zh)
Inventor
王林海
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Hebei Shui Mei Environmental Protection Equipment Co Ltd
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Hebei Shui Mei Environmental Protection Equipment Co Ltd
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Priority to CN201721594672.5U priority Critical patent/CN207645895U/en
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Publication of CN207645895U publication Critical patent/CN207645895U/en
Expired - Fee Related legal-status Critical Current
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00Technologies for wastewater treatment
    • Y02W10/10Biological treatment of water, waste water, or sewage

Landscapes

  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)

Abstract

The utility model discloses a kind of high efficient aeration ponds for handling sanitary sewage,Including pond body,Fixed frame,Motor,Air blower,Water inlet pipe and drainpipe,Fixed frame is fixedly connected at the top of pond body,The outer right wall of fixed frame is fixedly connected with motor,The axle stretch end of motor is fixedly connected with driving shaft,Right half bevel gear is arranged in the middle part of driving shaft,Left half bevel gear,The lower section of driving shaft is equipped with worm screw,Worm screw is respectively arranged on the left side and the right side shaft,Several aeration boards are fixedly connected in shaft,The lower end of worm screw is arranged with gear,Gear is respectively arranged on the left side and the right side aeration sliding block,Surface layer sewage is stirred using aeration blade,Sewage is raised,Expand the contact area of sewage and air,Surface layer sewage is aerated,Promote aeration effect,To utilize agitating plate stirring-up sewage,Promote aeration effect,Using aeration board while being vented to sewage stirring-up sewage,Bottom sewage is set to seethe upwards,Bubble is set more uniformly to be mixed into sewage.

Description

A kind of high efficient aeration pond for handling sanitary sewage
Technical field
The utility model is related to a kind of field of sewage treatment equipment, specifically a kind of efficient exposure for handling sanitary sewage Gas pond.
Background technology
Aeration tank is the structures that sewage disposal is carried out using activated sludge process.Certain dwell time of sewage is provided in pond, Meet the mixing condition that the required oxygen amount of aerobic microbiological and sewage come into full contact with activated sludge.Aeration tank mainly by Three pond body, aerating system and intake-outlet parts form.Pond body is generally built up with armored concrete, and flat shape has rectangular It is shape, rectangular and round etc.;Aeration is a kind of means for making air be contacted strongly with water, and its object is to dissolve the oxygen in air Yu Shuizhong, however existing aeration tank, often aeration structure is single, is aerated inefficiency, it is difficult to it is growing to meet people Sewage disposal demand.
Utility model content
The purpose of this utility model is to provide a kind of high efficient aeration ponds for handling sanitary sewage, to solve the above-mentioned back of the body The problem of being proposed in scape technology.
To achieve the above object, the utility model provides the following technical solutions:
It is a kind of for handling the high efficient aeration pond of sanitary sewage, including pond body, fixed frame, motor, air blower, water inlet pipe and Drainpipe is fixedly connected with fixed frame at the top of the pond body, and the outer right wall of fixed frame is fixedly connected with motor, the axis of motor It stretches end and is fixedly connected with driving shaft, the left end of driving shaft and the left side wall of fixed frame are rotatablely connected, are arranged in the middle part of driving shaft The lower section of right half bevel gear, left half bevel gear, driving shaft is equipped with worm screw, and the lower end of worm screw and the lower rotation of pond body connect, snail The top of bar is arranged with bevel gear, and the left and right sides of bevel gear is engaged with left half bevel gear, right half bevel gear interval respectively, pond body Inner wall be hinged with agitating plate, worm screw is respectively arranged on the left side and the right side shaft, shaft inner hollow, the both ends of shaft respectively with pond The inner wall of body is rotatablely connected, and is arranged with worm gear in the middle part of shaft, worm gear is engaged with worm screw, and several aerations are fixedly connected in shaft Plate, aeration board inner hollow, aeration board are connected to shaft, and several gas vents, one end peace of shaft is distributed in the surface of aeration board Equipped with rotation pass joint, the lower end of worm screw is arranged with gear, and gear is respectively arranged on the left side and the right side aeration sliding block, is aerated sliding block and pond The basal sliding of body connects, the left side wall of fixed frame is fixedly connected with air blower, and air blower is connected with rotation respectively by hose The right side wall lower section of head, appendix connection, pond body is fixedly connected with drainpipe.
As further program of the utility model:The pond body is internally provided with driven shaft, the left and right ends of driven shaft It is rotatablely connected respectively with the inner wall of pond body, is connected by transmission mechanism between driven shaft and driving shaft, is distributed on driven shaft Several aeration blades.
As the utility model further scheme:The agitating plate is made of ferrimagnet.
As the utility model further scheme:The top of the aeration sliding block is equipped with stirring rod, stirring rod and snail Bar is fixedly connected.
As the utility model further scheme:It is fixedly connected with water inlet pipe at the top of the pond body.
As the utility model further scheme:Valve is installed on the drainpipe.
As the utility model further scheme:It has been respectively fixedly connected with stirring rod at left and right sides of the worm screw, The other end of stirring rod is fixedly connected with permanent magnet.
As the utility model further scheme:The side wall of the agitating plate is fixedly connected with spring, spring it is another One end is fixedly connected with the inner wall of pond body.
As the utility model further scheme:The side wall of the aeration sliding block is fixedly connected with rack, rack with Gear engages, and is aerated sliding block inner hollow, and several aeration heads are distributed in the upper surface for being aerated sliding block, and the bottom of pond body is fixedly connected There are appendix, appendix to be connected to aeration sliding block by bellows.
Compared with prior art, the utility model has the beneficial effects that:Sewage is injected in pond body, it will be empty using air blower Gas is delivered to aeration board, is aerated in sliding block, while being aerated to middle level and bottom sewage, substantially increases aeration efficiency; In aeration process, surface layer sewage is stirred using aeration blade, sewage is raised, expands the contact area of sewage and air, to table Layer sewage is aerated, and aeration effect is promoted, and to utilize agitating plate stirring-up sewage, so that sewage is mixed with bubble and is more uniformly distributed, Promoted aeration effect, using aeration board while being vented to sewage stirring-up sewage, so that bottom sewage is seethed upwards, make bubble more Add and be uniformly mixed into sewage, aeration is made to be more uniformly distributed, aeration sliding block makes bubble more uniformly be discharged into sewage, utilizes stirring Bar smashes bubble, expands the contact area of bubble and sewage, further promotes aeration efficiency.
Description of the drawings
Fig. 1 is the structural schematic diagram in the high efficient aeration pond for handling sanitary sewage;
Fig. 2 is the vertical view of agitating plate in high efficient aeration pond for handling sanitary sewage;
Fig. 3 is the vertical view of aeration board in high efficient aeration pond for handling sanitary sewage;
Fig. 4 is the vertical view that sliding block is aerated in high efficient aeration pond for handling sanitary sewage
In figure:1- pond bodies;2- fixed frames;3- motors;4- driving shafts;Half bevel gear of the right sides 5-;Half bevel gear of the left sides 6-;7- snails Bar;8- bevel gears;9- driven shafts;10- transmission mechanisms;11- aeration blades;12- stirring rod;13- permanent magnets;14- agitating plates; 15- springs;16- shafts;17- worm gears;18- aeration boards;19- revolves pass joint;20- gears;21- is aerated sliding block;22- aeration heads; 23- racks;24- stirring rods;25- appendixs;26- air blowers;27- water inlet pipes;28- drainpipes.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work The every other embodiment obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1~4, in the utility model embodiment, a kind of high efficient aeration pond for handling sanitary sewage, including Pond body 1, fixed frame 2, motor 3, air blower 26, water inlet pipe 27 and drainpipe 28, the top of the pond body 1 are fixedly connected with fixation The outer right wall of frame 2, fixed frame 2 is fixedly connected with motor 3, and the axle stretch end of motor 3 is fixedly connected with driving shaft 4, driving shaft 4 The left side wall of left end and fixed frame 2 is rotatablely connected, and the middle part of driving shaft 4 is arranged with right half bevel gear 5, left half bevel gear 6, actively The lower section of axis 4 is equipped with worm screw 7, and the lower end of worm screw 7 is connect with the lower rotation of pond body 1, and the top of worm screw 7 is arranged with bevel gear 8, The left and right sides of bevel gear 8 is intermittently engaged with left half bevel gear 6, right half bevel gear 5 respectively, and driving shaft 4 is driven when motor 3 is run Rotation, when a left side, half bevel gear 6 engages with bevel gear 8, left half bevel gear 6 rotates with dynamic bevel gear 8, to drive 7 turns of worm screw Dynamic, when a left side, half bevel gear 6 detaches with bevel gear 8, right half bevel gear 5 engages with bevel gear 8, to reversed with dynamic bevel gear 8 Rotation, and then worm screw 7 is driven to invert, repeatedly, 7 positive and negative rotation of worm screw, pond body 1 is driven to be internally provided with driven shaft 9, sewage water Driven shaft 9 is just flooded in face, and the left and right ends of driven shaft 9 are rotatablely connected with the inner wall of pond body 1 respectively, driven shaft 9 and driving shaft 4 Between be connected by transmission mechanism 10, drive driven shaft 9 to rotate by transmission mechanism 10 when driving shaft 4 rotates, on driven shaft 9 Several aeration blades 11 are distributed with, drives aeration blade 11 to rotate when driven shaft 9 rotates, surface layer sewage is aerated, worm screw 7 The left and right sides be respectively fixedly connected with stirring rod 12, the other end of stirring rod 12 is fixedly connected with permanent magnet 13, pond body 1 it is interior Wall is hinged with agitating plate 14, and the side wall of agitating plate 14 is fixedly connected with spring 15, and the other end of spring 15 is solid with the inner wall of pond body 1 Fixed connection, permanent magnet 13 with it is highly consistent residing for agitating plate 14, agitating plate 14 is made of ferrimagnet, 7 positive and negative rotation of worm screw It drives permanent magnet 13 to swing back and forth, by changing the position of permanent magnet 13, attracts agitating plate 14 to swing using magnetic force, to utilize 14 stirring-up sewage of agitating plate, worm screw 7 are respectively arranged on the left side and the right side shaft 16, and 16 inner hollow of shaft, shaft 16, which is located at, to be stirred The both ends of the lower section of stick 12, shaft 16 are rotatablely connected with the inner wall of pond body 1 respectively, and the middle part of shaft 16 is arranged with worm gear 17, snail Wheel 17 is engaged with worm screw 7, and 7 positive and negative rotation of worm screw drives 17 positive and negative rotation of worm gear, to drive 16 positive and negative rotation of shaft, is fixed in shaft 16 Several aeration boards 18,18 inner hollow of aeration board are connected with, aeration board 18 is connected to shaft 16, and the surface of aeration board 18 is distributed with One end of several gas vents, shaft 16 is equipped with rotation pass joint 19, and the lower end of worm screw 7 is arranged with gear 20, the left and right of gear 20 Both sides are respectively equipped with aeration sliding block 21, and aeration sliding block 21 is connect with the basal sliding of pond body 1, and aeration sliding block 21 can control cunning Dynamic, the side wall of aeration sliding block 21 is fixedly connected with rack 23, and rack 23 is engaged with gear 20, is aerated 21 inner hollow of sliding block, exposes Several aeration heads 22 are distributed in the upper surface of gas sliding block 21, and the bottom of pond body 1 is fixedly connected with appendix 25, and appendix 25 passes through Bellows is connected to aeration sliding block 21, worm screw 7 positive and negative rotation band 20 positive and negative rotation of moving gear, to be moved with pneumatic aeration sliding block 21 or so Dynamic, the top of aeration sliding block 21 is equipped with stirring rod 24, and stirring rod 24 is fixedly connected with worm screw 7, and the left side wall of fixed frame 2, which is fixed, to be connected It is connected to air blower 26, air blower 26 is connected to rotation pass joint 19, appendix 25 respectively by hose, delivers the air to aeration board 18, it is aerated in sliding block 21, is ultimately discharged into sewage, while the sewage of middle level and bottom is aerated, the top of pond body 1 is fixed It is connected with water inlet pipe 27, drainpipe 28 is fixedly connected with below the right side wall of pond body 1, valve is installed on drainpipe 28.
The operation principle of the utility model is:Sewage is injected in pond body 1, starts air blower 26, delivers the air to exposure In gas plate 18, aeration sliding block 21, the air in aeration board 18 is discharged by gas vent in the sewage of middle level, the sky being aerated in sliding block 21 Gas is discharged by aeration head 22 in bottom sewage, while being aerated to middle level and bottom sewage, and motor 3 is started, and motor 3 is run When drive driving shaft 4 rotate, driving shaft 4 rotate when by transmission mechanism 10 drive driven shaft 9 rotate, and then drive aeration blade 11 rotations stir surface layer sewage using aeration blade 11, sewage are raised, expand the contact area of sewage and air, to surface layer Sewage is aerated, and driving shaft 4 is in rotation process, and when a left side, half bevel gear 6 engages with bevel gear 8, left half bevel gear 6 drives Bevel gear 8 rotates, to drive worm screw 7 to rotate, when a left side, half bevel gear 6 detaches with bevel gear 8, and half bevel gear 5 of the right side and cone tooth 8 engagement of wheel, to be rotated backward with dynamic bevel gear 8, and then drives worm screw 7 to invert, and repeatedly, drives 7 positive and negative rotation of worm screw, snail 7 positive and negative rotation of bar drives permanent magnet 13 to swing back and forth, and by changing the position of permanent magnet 13, attracts agitating plate 14 to put using magnetic force It is dynamic, to utilize 14 stirring-up sewage of agitating plate, so that sewage is mixed with bubble and be more uniformly distributed, promotes aeration effect, 7 positive and negative rotation of worm screw Drive 17 positive and negative rotation of worm gear, to drive 16 positive and negative rotation of shaft, and then drive 18 positive and negative rotation of aeration board, using aeration board 18 to Stirring-up sewage while sewage is vented, makes bottom sewage seethe upwards, bubble is made more uniformly to be mixed into sewage, make aeration more To be uniform, worm screw 7 positive and negative rotation band 20 positive and negative rotation of moving gear keeps bubble more uniform to be moved left and right with pneumatic aeration sliding block 21 Ground is discharged into sewage, and 7 positive and negative rotation of worm screw drives 24 positive and negative rotation of stirring rod, is smashed bubble using stirring rod 24, is expanded bubble and dirt The contact area of water further promotes aeration efficiency.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation Involved claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiment being appreciated that.

Claims (9)

1. a kind of high efficient aeration pond for handling sanitary sewage, including pond body(1), fixed frame(2), motor(3), air blower (26), water inlet pipe(27)And drainpipe(28), which is characterized in that the pond body(1)Top be fixedly connected with fixed frame(2), Fixed frame(2)Outer right wall be fixedly connected with motor(3), motor(3)Axle stretch end be fixedly connected with driving shaft(4), actively Axis(4)Left end and fixed frame(2)Left side wall rotation connection, driving shaft(4)Middle part be arranged with right half bevel gear(5), it is left Half bevel gear(6), driving shaft(4)Lower section be equipped with worm screw(7), worm screw(7)Lower end and pond body(1)Lower rotation connection, Worm screw(7)Top be arranged with bevel gear(8), bevel gear(8)The left and right sides respectively with left half bevel gear(6), right half cone tooth Wheel(5)Interval engages, pond body(1)Inner wall be hinged with agitating plate(14), worm screw(7)Be respectively arranged on the left side and the right side shaft (16), shaft(16)Inner hollow, shaft(16)Both ends respectively with pond body(1)Inner wall rotation connection, shaft(16)In Portion is arranged with worm gear(17), worm gear(17)With worm screw(7)Engagement, shaft(16)On be fixedly connected with several aeration boards(18), expose Gas plate(18)Inner hollow, aeration board(18)With shaft(16)Connection, aeration board(18)Surface several gas vents are distributed with, turn Axis(16)One end rotation pass joint is installed(19), worm screw(7)Lower end be arranged with gear(20), gear(20)The left and right sides It is respectively equipped with aeration sliding block(21), it is aerated sliding block(21)With pond body(1)Basal sliding connection, fixed frame(2)Left side wall it is solid Surely it is connected with air blower(26), air blower(26)By hose respectively with rotation pass joint(19), appendix(25)Connection, pond body (1)Right side wall below be fixedly connected with drainpipe(28).
2. the high efficient aeration pond according to claim 1 for handling sanitary sewage, which is characterized in that the pond body(1) Be internally provided with driven shaft(9), driven shaft(9)Left and right ends respectively with pond body(1)Inner wall rotation connection, driven shaft(9) With driving shaft(4)Between pass through transmission mechanism(10)It is connected, driven shaft(9)On several aeration blades are distributed with(11).
3. the high efficient aeration pond according to claim 1 for handling sanitary sewage, which is characterized in that the agitating plate (14)It is made of ferrimagnet.
4. the high efficient aeration pond according to claim 1 for handling sanitary sewage, which is characterized in that the aeration sliding block (21)Top be equipped with stirring rod(24), stirring rod(24)With worm screw(7)It is fixedly connected.
5. the high efficient aeration pond according to claim 1 for handling sanitary sewage, which is characterized in that the pond body(1) Top be fixedly connected with water inlet pipe(27).
6. the high efficient aeration pond according to claim 1 for handling sanitary sewage, which is characterized in that the drainpipe (28)On valve is installed.
7. the high efficient aeration pond according to claim 1 for handling sanitary sewage, which is characterized in that the worm screw(7) The left and right sides be respectively fixedly connected with stirring rod(12), stirring rod(12)The other end be fixedly connected with permanent magnet(13).
8. the high efficient aeration pond according to claim 1 for handling sanitary sewage, which is characterized in that the agitating plate (14)Side wall be fixedly connected with spring(15), spring(15)The other end and pond body(1)Inner wall be fixedly connected.
9. the high efficient aeration pond according to claim 1 for handling sanitary sewage, which is characterized in that the aeration sliding block (21)Side wall be fixedly connected with rack(23), rack(23)With gear(20)Engagement is aerated sliding block(21)Inner hollow, aeration Sliding block(21)Upper surface several aeration heads are distributed with(22), pond body(1)Bottom be fixedly connected with appendix(25), appendix (25)Pass through bellows and aeration sliding block(21)Connection.
CN201721594672.5U 2017-11-25 2017-11-25 A kind of high efficient aeration pond for handling sanitary sewage Expired - Fee Related CN207645895U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721594672.5U CN207645895U (en) 2017-11-25 2017-11-25 A kind of high efficient aeration pond for handling sanitary sewage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721594672.5U CN207645895U (en) 2017-11-25 2017-11-25 A kind of high efficient aeration pond for handling sanitary sewage

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109382014A (en) * 2018-11-29 2019-02-26 吴斌 A kind of medicine powder mixer for medication chemistry

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109382014A (en) * 2018-11-29 2019-02-26 吴斌 A kind of medicine powder mixer for medication chemistry

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180724

Termination date: 20181125

CF01 Termination of patent right due to non-payment of annual fee