CN208327731U - A kind of environment protection sewage processing unit - Google Patents

A kind of environment protection sewage processing unit Download PDF

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Publication number
CN208327731U
CN208327731U CN201820642318.3U CN201820642318U CN208327731U CN 208327731 U CN208327731 U CN 208327731U CN 201820642318 U CN201820642318 U CN 201820642318U CN 208327731 U CN208327731 U CN 208327731U
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CN
China
Prior art keywords
shaft
driving
pond
rotating shaft
environment protection
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Expired - Fee Related
Application number
CN201820642318.3U
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Chinese (zh)
Inventor
陈丽莉
付喜军
尚冬莹
赵春霞
张昕
王丽娜
史俊峰
冯艳霞
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Individual
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Individual
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Priority to CN201820642318.3U priority Critical patent/CN208327731U/en
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Publication of CN208327731U publication Critical patent/CN208327731U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of environment protection sewage processing units, including coarse rack pond, first stage precipitation tank, second-level settling pond, stirring pool, anaerobic pond, anoxic pond, aerobic tank and the run-off set gradually, first rotating shaft and the second shaft are equipped in the stirring pool, rabbling mechanism is equipped in the first rotating shaft and second shaft, rabbling mechanism includes lateral agitating shaft, longitudinal agitating shaft and auxiliary teeter column, is additionally provided with first driving device, the second driving mechanism and dosing tank on the stirring pool;Being equipped in the anoxic pond and the aerobic tank can aerator.The device, which passes through the first rotating shaft that can individually rotate and the second shaft, realizes the stirring link of sewage disposal process, the rabbling mechanism of the device is using horizontal and vertical agitating shaft and auxiliary teeter column simultaneously, the stirring in multiple directions is formed in cesspool, substantially increases the effect that sewage is stirred.

Description

A kind of environment protection sewage processing unit
Technical field
The utility model relates to a kind of environment protection sewage processing units.
Background technique
With the propulsion of the novel urbanization of country, industry restructuring forms and largely has economic development zone, industry park The samll cities and towns in area, therefore matched processing small town sewage becomes more and more important, but these Small Town Wastewater collecting pipes Net it is unsound, sewage treatment facility lack, cause to seriously affect to local water environment, wherein can't do without in the link of sewage treatment The stirring link of sewage and aeration link, the blender of existing apparatus are exactly individually to rotate on whipped form, and mostly Using an independent agitating shaft, how much the liquid no matter stirred is that an agitating shaft is stirring always, can not adapt to different liquid The stirring of the scale of construction causes the problem of mixing effect difference;Furthermore existing aerator is mostly to be fixed on bottom of pond, aeration effect It is poor.
Utility model content
For above-mentioned technical deficiency, the purpose of the utility model is to provide a kind of environment protection sewage processing units, mention The effect and aeration effect of high sewage stirring, improve the treatment effect of sewage.
In order to solve the above technical problems, the utility model adopts the following technical solution:
The utility model provides a kind of environment protection sewage processing unit, including set gradually coarse rack pond, first stage precipitation tank, Second-level settling pond, stirring pool, anaerobic pond, anoxic pond, aerobic tank and run-off, being provided in the stirring pool can rotate First rotating shaft and the second shaft that can be rotated, the first rotating shaft are nested in second shaft, the first rotating shaft with Rabbling mechanism, the rabbling mechanism are provided in the second shaft coaxial line, the first rotating shaft and second shaft Including circumferential equally distributed four lateral agitating shafts, longitudinal agitating shaft is fixedly installed on the transverse direction agitating shaft, it is described vertical It is provided with several circumferential equally distributed auxiliary teeter columns on agitating shaft, is additionally provided on the stirring pool for driving First driving device, the second driving mechanism and dosing for driving the second shaft rotation for stating first rotating shaft rotation Case;The aerator that can be rotated is provided in the anoxic pond and the aerobic tank.
Preferably, first driving mechanism includes the first driven gear rotated coaxially with the first rotating shaft, is used for The first driving gear for driving first driven gear to rotate and first for driving the first driving gear rotation Motor;Second driving mechanism includes the second driven gear rotated coaxially with second shaft, for driving described The second driving gear that two driven gears rotate and the second motor for driving the second driving gear rotation.
Preferably, the aerator include the first appendix, it is second defeated with the first gas transmission pipe moving seal setting Tracheae and several circumferential directions are evenly distributed on the aeration tube on second appendix, are provided with spray head in the aeration tube, The third driven gear rotated coaxially with second appendix is provided on second appendix, the aerator also wraps The third driving gear for including third motor and being mounted on third motor, the third driving gear and the third driven gear It is meshed.
Preferably, the both ends of the first rotating shaft are mounted on tapered roller bearing, and the first rotating shaft passes through the circle Taper roller bearing and second shaft are rotatablely connected.
Preferably, between the second-level settling pond and the stirring pool, between the stirring pool and the anaerobic pond, described Between anaerobic pond and the anoxic pond, between the anoxic pond and the aerobic tank and between aerobic tank and the run-off It is provided with water pump.
The utility model has the beneficial effects that: the device passes through the first rotating shaft that can individually rotate and the second shaft is real The stirring link of sewage disposal process is showed, while the rabbling mechanism of the device is stirred using horizontal and vertical agitating shaft and auxiliary Column is mixed, the stirring in multiple directions is formed in cesspool, substantially increases the effect that sewage is stirred, pass through control first The rotation of shaft and the second shaft when sewage is less in stirring pool, only need to start the second agitating shaft, when dirty in stirring pool When water is more, while starting first rotating shaft and the second shaft, and then improves the effect and efficiency of the stirring of sewage;Furthermore aeration dress The setting using rotation is set, the effect of aeration is substantially increased, so that aeration is more abundant.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of structural schematic diagram of environment protection sewage processing unit provided by the embodiment of the utility model;
Fig. 2 is the enlarged drawing in the portion A in Fig. 1;
Fig. 3 is the enlarged drawing in the portion B in Fig. 1
Fig. 4 is the attachment structure schematic diagram of first rotating shaft and the second shaft;
Fig. 5 is the structural schematic diagram of aerator.
Description of symbols: 1- coarse rack pond, 2- first stage precipitation tank, 3- second-level settling pond, 4- stirring pool, first turn of 41- Axis, the first driven gear of 411-, the first driving gear of 412-, 413- first motor, the second shaft of 42-, the second driven tooth of 421- Wheel, the second driving gear of 422-, the second motor of 423-, 431- transverse direction agitating shaft, the longitudinal direction 432- agitating shaft, 433- auxiliary stirring Column, 44- dosing tank, 5- anaerobic pond, 6- anoxic pond, 7- aerobic tank, 8- run-off, 9- tapered roller bearing, 10- aerator, The first appendix of 101-, the second appendix of 102-, 1021- third driven gear, 1022- third driving gear, 1023- third electricity Machine, 103- aeration tube, 1031- spray head, 11- water pump.
Specific embodiment
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 Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figures 1 to 5, a kind of environment protection sewage processing unit, including set gradually coarse rack pond 1, level-one precipitating Pond 2, second-level settling pond 3, stirring pool 4, anaerobic pond 5, anoxic pond 6, aerobic tank 7 and run-off 8 are provided with energy in stirring pool 4 The first rotating shaft 41 enough rotated and the second shaft 42 that can be rotated, first rotating shaft 41 are nested in the second shaft 42, and first turn It is provided with rabbling mechanism in 42 coaxial line of axis 41 and the second shaft, first rotating shaft 41 and the second shaft 42, rabbling mechanism includes Circumferential equally distributed four lateral agitating shafts 431 are fixedly installed longitudinal agitating shaft 432 on lateral agitating shaft 431, longitudinally stir It mixes and is provided with several circumferential equally distributed auxiliary teeter columns 433 on axis 432, be additionally provided on stirring pool 4 for driving the The first driving device of one shaft 41 rotation, the second driving mechanism and dosing tank 44 for driving the second shaft 42 to rotate; The aerator 10 that can be rotated is provided in anoxic pond 6 and aerobic tank 7.
First driving mechanism include the first driven gear 411 rotated coaxially with first rotating shaft 41, for drive first from The first driving gear 412 that moving gear 411 rotates and the first motor 413 for driving the first driving gear 412 to rotate;The Two driving mechanisms include the second driven gear 421 rotated coaxially with the second shaft 42, for driving 421 turns of the second driven gear The second dynamic driving gear 422 and the second motor 423 for driving the second driving gear 422 to rotate.
Aerator 10 includes the first appendix 101, the second appendix 102 with the setting of 101 dynamic sealing of the first appendix And several circumferential directions are evenly distributed on the aeration tube 103 on the second appendix 102, the first appendix 101 and external Roots Blower is connected, and spray head 1031 is provided on aeration tube 103, is provided on the second appendix 102 coaxial with the second appendix 102 The third driven gear 1021 of rotation, aerator 10 further include third motor 1023 and be mounted on third motor 1023 the Three driving gears 1022, third driving gear 1022 are meshed with third driven gear 1021;The exposure being wherein located in anoxic pond 6 Third motor 1023 on device of air 10 is mounted on the bottom of anoxic pond 6, the third on the aerator 10 on aerobic tank 7 Motor 1023 is mounted on the bottom of aerobic tank 7, and the dynamic sealing mode use of the first appendix 101 and the second appendix 102 rotates The rubber o-ring of the mode of sealing, the slip ring made of a filled polytetrafluoroethylene and an offer elastic force forms.
The both ends of first rotating shaft 41 are mounted on tapered roller bearing 9, and first rotating shaft 41 passes through tapered roller bearing 9 and the The rotation connection of two shafts 42.
Between second-level settling pond 3 and stirring pool 4, between stirring pool 4 and anaerobic pond 5, between anaerobic pond 5 and anoxic pond 6, lack Water pump 11 is provided between oxygen pond 6 and aerobic tank 7 and between aerobic tank 7 and run-off 8.
In use, coarse rack pond 1 removes the biggish suspended matter in sewage, 3 benefit of first stage precipitation tank 2 and second-level settling pond With suspended matter in precipitation removal sewage, stirring pool 4 is stirred sewage by rabbling mechanism, and is added by dosing tank 44 Enter drug, remove harmful substance some in sewage, when the sewage quantity in stirring pool 4 is less, need to only drive the second electricity at this time Machine 423 drives the second shaft 42 to be stirred, and when the sewage quantity in stirring pool 4 is more, starts first motor 413 at this time With the second motor 423, first rotating shaft 41 and the rotation of the second shaft 42 are driven respectively, while can control first motor 413 and the The steering of two motors 423, so that first rotating shaft 41 and the second shaft 42 are carried out in the same direction or are rotated backward, so that sewage Agitating mode is not only a rotation in the same direction, and then provides the effect and efficiency of sewage stirring significantly;It becomes reconciled in anoxic pond 6 Aerator 10 in oxygen pond 7 realizes the rotation of aeration tube 103 by the rotation of third motor 1023, so that aeration tube 103 aeration is more uniform, improves the effect and efficiency of aeration.
The device in the utility model, which passes through the first rotating shaft that can individually rotate and the second shaft, to be realized at sewage The stirring link of reason process, while the rabbling mechanism of the device using horizontal and vertical agitating shaft and assists teeter column, in dirt The stirring in multiple directions is formed in pond, substantially increases the effect that sewage is stirred, and passes through control first rotating shaft and the The rotation of two shafts when sewage is less in stirring pool, only need to start the second agitating shaft, when sewage is more in stirring pool When, while starting first rotating shaft and the second shaft, and then improve the effect and efficiency of the stirring of sewage;Furthermore aerator uses The setting of rotation substantially increases the effect of aeration, so that aeration is more abundant.
Obviously, it is practical without departing from this can to carry out various modification and variations to the utility model by those skilled in the art Novel spirit and scope.If in this way, these modifications and variations of the present invention belong to the utility model claims and Within the scope of its equivalent technologies, then the utility model is also intended to include these modifications and variations.

Claims (5)

1. a kind of environment protection sewage processing unit, which is characterized in that including set gradually coarse rack pond, first stage precipitation tank, second level Sedimentation basin, stirring pool, anaerobic pond, anoxic pond, aerobic tank and run-off are provided with can rotate first in the stirring pool Shaft and the second shaft that can be rotated, the first rotating shaft are nested in second shaft, the first rotating shaft with it is described It is provided with rabbling mechanism in second shaft coaxial line, the first rotating shaft and second shaft, the rabbling mechanism includes Circumferential equally distributed four lateral agitating shafts are fixedly installed longitudinal agitating shaft on the transverse direction agitating shaft, and the longitudinal direction is stirred It mixes and is provided with several circumferential equally distributed auxiliary teeter columns on axis, be additionally provided on the stirring pool for driving described the The first driving device of one shaft rotation, the second driving mechanism and dosing tank for driving the second shaft rotation;Institute It states in anoxic pond and the aerobic tank and is provided with the aerator that can be rotated.
2. a kind of environment protection sewage processing unit as described in claim 1, which is characterized in that first driving mechanism include with The first driven gear that the first rotating shaft rotates coaxially, the first driving gear for driving the first driven gear rotation And the first motor for driving the first driving gear rotation;Second driving mechanism includes and second shaft The second driven gear for rotating coaxially, the second driving gear for driving the second driven gear rotation and for driving Second motor of the second driving gear rotation.
3. a kind of environment protection sewage processing unit as described in claim 1, which is characterized in that the aerator includes first defeated Tracheae, to be evenly distributed on described second defeated with the second appendix of the first gas transmission pipe moving seal setting and several circumferential directions Aeration tube on tracheae is provided with spray head in the aeration tube, is provided on second appendix and second appendix The third driven gear rotated coaxially, the aerator further include third motor and the third being mounted on third motor active Gear, the third driving gear are meshed with the third driven gear.
4. a kind of environment protection sewage processing unit as described in claim 1, which is characterized in that pacify at the both ends of the first rotating shaft Equipped with tapered roller bearing, the first rotating shaft is rotatablely connected by the tapered roller bearing and second shaft.
5. a kind of environment protection sewage processing unit as described in claim 1, which is characterized in that the second-level settling pond is stirred with described Mix between pond, between the stirring pool and the anaerobic pond, between the anaerobic pond and the anoxic pond, the anoxic pond and institute State between aerobic tank and aerobic tank and the run-off between be provided with water pump.
CN201820642318.3U 2018-05-02 2018-05-02 A kind of environment protection sewage processing unit Expired - Fee Related CN208327731U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820642318.3U CN208327731U (en) 2018-05-02 2018-05-02 A kind of environment protection sewage processing unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820642318.3U CN208327731U (en) 2018-05-02 2018-05-02 A kind of environment protection sewage processing unit

Publications (1)

Publication Number Publication Date
CN208327731U true CN208327731U (en) 2019-01-04

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820642318.3U Expired - Fee Related CN208327731U (en) 2018-05-02 2018-05-02 A kind of environment protection sewage processing unit

Country Status (1)

Country Link
CN (1) CN208327731U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111892206A (en) * 2020-08-17 2020-11-06 山东丽能电力技术股份有限公司 Power plant wastewater treatment system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111892206A (en) * 2020-08-17 2020-11-06 山东丽能电力技术股份有限公司 Power plant wastewater treatment system

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

Granted publication date: 20190104

Termination date: 20210502

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