CN108033552A - A kind of aerator for being used to handle municipal wastewater - Google Patents

A kind of aerator for being used to handle municipal wastewater Download PDF

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Publication number
CN108033552A
CN108033552A CN201810057722.9A CN201810057722A CN108033552A CN 108033552 A CN108033552 A CN 108033552A CN 201810057722 A CN201810057722 A CN 201810057722A CN 108033552 A CN108033552 A CN 108033552A
Authority
CN
China
Prior art keywords
fixedly connected
fixed frame
pond body
aeration
gear
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
Application number
CN201810057722.9A
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Chinese (zh)
Inventor
祖象欢
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Sheng Xiang Intellectual Property Ltd
Original Assignee
Shenzhen Sheng Xiang Intellectual Property Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shenzhen Sheng Xiang Intellectual Property Ltd filed Critical Shenzhen Sheng Xiang Intellectual Property Ltd
Priority to CN201810057722.9A priority Critical patent/CN108033552A/en
Publication of CN108033552A publication Critical patent/CN108033552A/en
Pending legal-status Critical Current

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Classifications

    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00Biological treatment of water, waste water, or sewage
    • C02F3/02Aerobic processes
    • C02F3/12Activated sludge processes
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F7/00Aeration of stretches of water
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2203/00Apparatus and plants for the biological treatment of water, waste water or sewage
    • C02F2203/006Apparatus and plants for the biological treatment of water, waste water or sewage details of construction, e.g. specially adapted seals, modules, connections
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00Controlling or monitoring parameters in water treatment
    • C02F2209/22O2
    • 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

  • 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)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)

Abstract

The invention discloses a kind of aerator for being used to handle municipal wastewater,Including pond body,Fixed frame,Motor,Aeration board and air blower,The upper surface of pond body is fixedly connected with fixed frame,The lower section of fixed frame is equipped with driving shaft,The lower section of driving shaft is equipped with worm screw,The lower end of worm screw is fixedly connected with rabble,The left and right ends of worm screw are respectively equipped with worm gear,Slidably connected respectively on the left and right sides inner wall of pond body and gear is equipped between rack rack and worm gear,Wheel and rack engages,Gear is rotatablely connected by the inner wall of shaft and pond body,Shaft is connected by transmission mechanism with worm-wheel shaft,The lower end of rack is fixedly connected with aeration board,Discharged the air into using air blower in sewage,Bottom sewage is aerated,In aeration process,Aeration board moves up and down,Expand aeration scope,Bottom sewage is set to seethe upwards at the same time,Top layer sewage is raised using aeration blade,Top layer sewage is set to be come into full contact with air,Top layer sewage is aerated.

Description

A kind of aerator for being used to handle municipal wastewater
Technical field
The present invention relates to what a kind of field, is specifically a kind of aerator for being used to handle municipal wastewater.
Background technology
Sewage, which arbitrarily discharges, to bring environment great negative effect, and at present, people are usually dirty using aeration tank processing Water, aeration tank be using activated sludge process carry out sewage disposal structures, aeration tank mainly by pond body, aerating system and into Three parts of water outlet form.Pond body is generally built up with armored concrete, and flat shape has rectangle, square and circular etc.;Expose Gas is a kind of means for making air be contacted strongly with water, its object is to which the oxygen in air is dissolved in the water, existing aeration Device aeration structure is single, sewage mixed with air it is not abundant enough, cause be aerated inefficiency, it is difficult to meet that people are growing Sewage disposal demand.
The content of the invention
It is an object of the invention to provide a kind of aerator for being used to handle municipal wastewater, to solve above-mentioned background technology The problem of middle proposition.
To achieve the above object, the present invention provides following technical solution:
A kind of aerator for being used to handle municipal wastewater, including pond body, fixed frame, motor, aeration board and air blower, the pond The upper surface of body is fixedly connected with fixed frame, and the lower section of fixed frame is equipped with driving shaft, the left and right ends of driving shaft respectively with fixation The side wall rotation connection of frame, the outer right wall of fixed frame are fixedly connected with motor, and the axle stretch end of motor passes through the side wall of fixed frame It is fixedly connected with driving shaft, left half bevel gear, right half bevel gear is arranged with the middle part of driving shaft, the lower surface of fixed frame, which is fixed, is connected Be connected to fixed frame, the lower section of driving shaft is equipped with worm screw, and worm screw is vertical with driving shaft, and fixed frame is run through on the top of worm screw, worm screw with Fixed frame is rotatablely connected, and the top of worm screw is fixedly connected with driven wheel of differential, and driven wheel of differential is located at left half bevel gear, right half cone Between gear, driven wheel of differential is engaged with left half bevel gear, right half bevel gear interval respectively, and the lower end of worm screw, which is fixedly connected with, to be stirred Bar is mixed, the left and right ends of worm screw are respectively equipped with worm gear, and worm gear is rotatablely connected by worm-wheel shaft and the side wall of pond body, the left and right of pond body Slidably connected respectively on the inner wall of both sides and gear is equipped between rack rack and worm gear, wheel and rack engagement, gear is by turning Axis and the inner wall of pond body are rotatablely connected, and shaft is connected by transmission mechanism with worm-wheel shaft, and the lower end of rack is fixedly connected with exposure Gas plate, aeration board inner hollow, the bottom of pond body are fixedly connected with appendix, and the right end of appendix is fixedly connected with flexible soft Pipe, the top of bellows connects with aeration board, and the left side wall of fixed frame is fixedly connected with air blower, air blower by hose and Appendix connects.
As the further scheme of the present invention:The middle dot center of left half bevel gear, right half bevel gear on driving shaft Symmetrically.
As further scheme of the invention:Aeration blade, aeration blade and sewage are fixedly connected with the worm screw The water surface is equal.
As further scheme of the invention:The transmission mechanism is transmission belt.
As further scheme of the invention:Aeration head is distributed with the upper surface of the aeration board.
As further scheme of the invention:Drainpipe, drainpipe are fixedly connected with below the right side wall of the pond body On valve is installed.
As further scheme of the invention:The right hand top of the pond body is fixedly connected with water inlet pipe, on water inlet pipe Valve is installed.
Compared with prior art, the beneficial effects of the invention are as follows:Discharged the air into using air blower in sewage, it is dirty to bottom Water is aerated, and in aeration process, aeration board moves up and down, and expands aeration scope, while bottom sewage is seethed upwards, is made Sewage mixes more uniform with air, further improves aeration efficiency, smashes bubble using rabble, sewage is mixed with air More uniformly, top layer sewage is raised using aeration blade, top layer sewage is come into full contact with air, top layer sewage is exposed Gas.
Brief description of the drawings
Fig. 1 is for the structure diagram for the aerator for handling municipal wastewater;
Fig. 2 is the top view of worm gear in aerator for handling municipal wastewater;
Fig. 3 is the structure diagram of driving shaft in aerator for handling municipal wastewater.
In figure:1- pond bodies;2- fixed frames;3- driving shafts;4- motors;Half bevel gear of a 5- left sides;Half bevel gear of the 6- right sides;7- is fixed Frame;8- worm screws;9- driven wheel of differential;10- rabbles;11- worm gears;12- racks;13- gears;14- transmission mechanisms;15- is aerated Plate;16- aeration heads;17- appendixs;18- bellows;19- air blowers;20- drainpipes;21- water inlet pipes;22- aeration blades.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work Embodiment, belongs to the scope of protection of the invention.
Please refer to Fig.1~3, in the embodiment of the present invention, a kind of aerator for being used to handle municipal wastewater, including pond body 1, Fixed frame 2, motor 4, aeration board 15 and air blower 19, the upper surface of pond body 1 are fixedly connected with fixed frame 2, the lower section of fixed frame 2 Equipped with driving shaft 3, the side wall rotation connection with fixed frame 2, the outer right wall of fixed frame 2 are consolidated respectively for the left and right ends of driving shaft 3 Surely motor 4 is connected with, the side wall of axle stretch end through the fixed frame 2 of motor 4 is fixedly connected with driving shaft 3, the middle part set of driving shaft 3 Equipped with left half bevel gear 5, right half bevel gear 6, the midpoint central symmetry of left half bevel gear 5, right half bevel gear 6 on driving shaft 3, The lower surface of fixed frame 2 is fixedly connected with fixed frame 7, and the lower section of driving shaft 3 is equipped with worm screw 8, and worm screw 8 is vertical with driving shaft 3, snail Fixed frame 7 is run through on the top of bar 8, and worm screw 8 is rotatablely connected with fixed frame 7, and the top of worm screw 8 is fixedly connected with driven wheel of differential 9, Driven wheel of differential 9 is located between left half bevel gear 5, right half bevel gear 6, driven wheel of differential 9 respectively with left half bevel gear 5, right half Bevel gear 6 intermittently engages, and drives driving shaft 3 to rotate when motor 4 is run, when when a left side, half bevel gear 5 engages with driven wheel of differential 9, Worm screw 8 is driven to rotate, when driven wheel of differential 9 is separated with left half bevel gear 5, when being engaged with half bevel gear 6 of the right side, drive worm screw 8 is anti- Turn, so repeatedly, drive 8 rotating of worm screw, the lower end of worm screw 8 is fixedly connected with rabble 10, the left and right ends difference of worm screw 8 Equipped with worm gear 11, worm gear 11 is rotatablely connected by worm-wheel shaft and the side wall of pond body 1, is slided respectively on the left and right sides inner wall of pond body 1 Dynamic to be connected with rack 12, rack 12 can slide up and down, and gear 13, gear 13 and rack 12 are equipped between rack 12 and worm gear 11 Engagement, gear 13 are rotatablely connected by the inner wall of shaft and pond body 1, and shaft is connected by transmission mechanism 14 with worm-wheel shaft, is passed Motivation structure 14 is transmission belt, and 8 rotating of worm screw drives 11 rotating of worm gear, so that positive and negative with moving gear 13 by transmission mechanism 14 Turn, so as to be moved up and down with carry-over bar 12, the lower end of rack 12 is fixedly connected with aeration board 15, and rack 12 moves up and down drive and exposes Gas plate 15 moves up and down, 15 inner hollow of aeration board, and aeration head 16 is distributed with the upper surface of aeration board 15, and the bottom of pond body 1 is consolidated Surely appendix 17 is connected with, the right end of appendix 17 is fixedly connected with bellows 18, the top of bellows 18 and aeration board 15 connections, the left side wall of fixed frame 2 are fixedly connected with air blower 19, and air blower 19 is connected by hose with appendix 17, utilize Air blower 19 delivers the air to aeration board 15, is ultimately discharged into sewage, and sewage is aerated, below the right side wall of pond body 1 Drainpipe 20 is fixedly connected with, valve is installed on drainpipe 20, the right hand top of pond body 1 is fixedly connected with water inlet pipe 21, into Valve is installed on water pipe 21, aeration blade 22 is fixedly connected with worm screw 8, aeration blade 22 is equal with the sewage water surface, utilizes Aeration blade 22 raises top layer sewage, and top layer sewage is aerated.
The present invention operation principle be:Sewage is injected in pond body 1 by water inlet pipe 21, starts air blower 19, utilizes drum Wind turbine 19 delivers the air to aeration board 15, is ultimately discharged into sewage, and sewage is aerated, and starts motor 4, drives driving shaft 3 rotate, and when half bevel gear 5 engages with driven wheel of differential 9 when a left side, drive worm screw 8 to rotate, when driven wheel of differential 9 and left half cone tooth The separation of wheel 5, when being engaged with half bevel gear 6 of the right side, drives worm screw 8 to invert, and so repeatedly, 8 rotating of worm screw is driven, so as to drive snail 11 rotatings are taken turns, so as to be moved up and down with 13 rotating of moving gear, and then with carry-over bar 12, final drive moves down on aeration board 15 It is dynamic, expand aeration scope, while bottom sewage is seethed upwards, aeration efficiency is improved, 10 turns of rabble is driven when worm screw 8 rotates It is dynamic, bubble is smashed using rabble 10, sewage is mixed with air more uniform, aeration blade 22 raises top layer dirt when rotating Water, makes top layer sewage be come into full contact with air, and top layer sewage is aerated.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power Profit requires rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by falling Change is included in the present invention.Any reference numeral in claim should not be considered as to the involved claim of limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped Containing an independent technical solution, this narrating mode of specification is only that those skilled in the art should for clarity Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art It is appreciated that other embodiment.

Claims (7)

1. a kind of aerator for being used to handle municipal wastewater, including pond body(1), fixed frame(2), motor(4), aeration board(15) And air blower(19), it is characterised in that the pond body(1)Upper surface be fixedly connected with fixed frame(2), fixed frame(2)Under Side is equipped with driving shaft(3), driving shaft(3)Left and right ends respectively with fixed frame(2)Side wall rotation connection, fixed frame(2)'s Outer right wall is fixedly connected with motor(4), motor(4)Axle stretch end pass through fixed frame(2)Side wall and driving shaft(3)It is fixed to connect Connect, driving shaft(3)Middle part be arranged with left half bevel gear(5), right half bevel gear(6), fixed frame(2)Lower surface be fixedly connected There is fixed frame(7), driving shaft(3)Lower section be equipped with worm screw(8), worm screw(8)With driving shaft(3)Vertically, worm screw(8)Top pass through Wear fixed frame(7), worm screw(8)With fixed frame(7)Rotation connection, worm screw(8)Top be fixedly connected with driven wheel of differential(9), Driven wheel of differential(9)Positioned at left half bevel gear(5), right half bevel gear(6)Between, driven wheel of differential(9)Respectively with left half cone tooth Wheel(5), right half bevel gear(6)Interval engages, worm screw(8)Lower end be fixedly connected with rabble(10), worm screw(8)Left and right two End is respectively equipped with worm gear(11), worm gear(11)Pass through worm-wheel shaft and pond body(1)Side wall rotation connection, pond body(1)Left and right two Rack is slidably connected respectively on the inner wall of side(12)Rack(12)With worm gear(11)Between be equipped with gear(13), gear(13)With tooth Bar(12)Engagement, gear(13)Pass through shaft and pond body(1)Inner wall rotation connection, shaft passes through transmission mechanism(14)With worm gear Axis is connected, rack(12)Lower end be fixedly connected with aeration board(15), aeration board(15)Inner hollow, pond body(1)Bottom It is fixedly connected with appendix(17), appendix(17)Right end be fixedly connected with bellows(18), bellows(18)Top Portion and aeration board(15)Connection, fixed frame(2)Left side wall be fixedly connected with air blower(19), air blower(19)By hose with Appendix(17)Connection.
2. the aerator according to claim 1 for being used to handle municipal wastewater, it is characterised in that left half bevel gear (5), right half bevel gear(6)On driving shaft(3)Midpoint central symmetry.
3. the aerator according to claim 1 for being used to handle municipal wastewater, it is characterised in that the worm screw(8)On It is fixedly connected with aeration blade(22), aeration blade(22)It is equal with the sewage water surface.
4. the aerator according to claim 1 for being used to handle municipal wastewater, it is characterised in that the transmission mechanism (14)With transmission belt.
5. the aerator according to claim 1 for being used to handle municipal wastewater, it is characterised in that the aeration board(15) Upper surface aeration head is distributed with(16).
6. the aerator according to claim 1 for being used to handle municipal wastewater, it is characterised in that the pond body(1)'s Drainpipe is fixedly connected with below right side wall(20), drainpipe(20)On valve is installed.
7. the aerator according to claim 1 for being used to handle municipal wastewater, it is characterised in that the pond body(1)'s Right hand top is fixedly connected with water inlet pipe(21), water inlet pipe(21)On valve is installed.
CN201810057722.9A 2018-01-22 2018-01-22 A kind of aerator for being used to handle municipal wastewater Pending CN108033552A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810057722.9A CN108033552A (en) 2018-01-22 2018-01-22 A kind of aerator for being used to handle municipal wastewater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810057722.9A CN108033552A (en) 2018-01-22 2018-01-22 A kind of aerator for being used to handle municipal wastewater

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CN108033552A true CN108033552A (en) 2018-05-15

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108560370A (en) * 2018-07-02 2018-09-21 广西广厦环保科技有限公司 A kind of mobile mechanism of asphalt-spreader
CN108726694A (en) * 2018-05-25 2018-11-02 张玉峰 Aeration tank with dual-rotation aeration mechanism
CN108776539A (en) * 2018-08-27 2018-11-09 刘会 A kind of computer mainframe box efficient radiating apparatus
CN108946976A (en) * 2018-09-20 2018-12-07 湖州道场污水处理有限公司 A kind of high efficiency aerator for sewage treatment
CN109019895A (en) * 2018-08-31 2018-12-18 深圳市金鑫城纸品有限公司 A kind of aeration tank convenient for adjusting aeration height
CN109262716A (en) * 2018-06-09 2019-01-25 徐素香 A kind of cutting machine avoiding offset
CN110790593A (en) * 2019-12-17 2020-02-14 林益江 Fermentation equipment of fertilizer
CN113788551A (en) * 2021-09-14 2021-12-14 熊文 A aeration tank for municipal sewage treatment

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107381798A (en) * 2017-08-08 2017-11-24 陈旭东 A kind of sanitary sewage disposal aerator
CN107487839A (en) * 2017-09-06 2017-12-19 杜鑫 A kind of sanitary sewage aerator

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107381798A (en) * 2017-08-08 2017-11-24 陈旭东 A kind of sanitary sewage disposal aerator
CN107487839A (en) * 2017-09-06 2017-12-19 杜鑫 A kind of sanitary sewage aerator

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108726694A (en) * 2018-05-25 2018-11-02 张玉峰 Aeration tank with dual-rotation aeration mechanism
CN109262716A (en) * 2018-06-09 2019-01-25 徐素香 A kind of cutting machine avoiding offset
CN108560370A (en) * 2018-07-02 2018-09-21 广西广厦环保科技有限公司 A kind of mobile mechanism of asphalt-spreader
CN108776539A (en) * 2018-08-27 2018-11-09 刘会 A kind of computer mainframe box efficient radiating apparatus
CN109019895A (en) * 2018-08-31 2018-12-18 深圳市金鑫城纸品有限公司 A kind of aeration tank convenient for adjusting aeration height
CN108946976A (en) * 2018-09-20 2018-12-07 湖州道场污水处理有限公司 A kind of high efficiency aerator for sewage treatment
CN110790593A (en) * 2019-12-17 2020-02-14 林益江 Fermentation equipment of fertilizer
CN113788551A (en) * 2021-09-14 2021-12-14 熊文 A aeration tank for municipal sewage treatment

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Application publication date: 20180515