CN208857091U - A kind of double-face flow-guiding integrated machine for sewage treatment of stable effluent quality - Google Patents

A kind of double-face flow-guiding integrated machine for sewage treatment of stable effluent quality Download PDF

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Publication number
CN208857091U
CN208857091U CN201820914238.9U CN201820914238U CN208857091U CN 208857091 U CN208857091 U CN 208857091U CN 201820914238 U CN201820914238 U CN 201820914238U CN 208857091 U CN208857091 U CN 208857091U
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flow
double
guiding
effluent quality
pond
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CN201820914238.9U
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杜涛
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Yunnan Bizhao Youran Environmental Protection Technology Co Ltd
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Yunnan Bizhao Youran Environmental Protection Technology Co Ltd
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Abstract

The utility model discloses a kind of double-face flow-guiding integrated machine for sewage treatment of stable effluent quality, including the double-face flow-guiding main process task pond being integrated in a set of equipment and tank, double-face flow-guiding main process task pond is separated into the front aeration zone and rear portion decanting zone that bottom communicates by double-face flow-guiding plate, the bottom of front aeration zone is provided with aerator, the rear portion decanting zone back segment top is provided with the effluent weir communicated with tank, rear portion decanting zone is additionally provided with water conservancy diversion inclined-plane, is equipped with water stream thruster in double-face flow-guiding main process task pond.Sewage after anaerobic pond Anaerobic Treatment, stablize by COD/BOD value, and the stabilization of effluent quality is effectively guaranteed;The power and water stream thruster collective effect that aeration generates in double-face flow-guiding treatment tank push water flow transverse refluxing, improve reflowing result, improve effluent quality;Mobile deflector can be adjusted because of concrete condition, the effective effective water conservancy diversion guaranteed under different situations and separation of removing contamination, to promote the stability of effluent quality.

Description

A kind of double-face flow-guiding integrated machine for sewage treatment of stable effluent quality
Technical field
The utility model belongs to technical field of sewage treatment equipment, more particularly to a kind of double-face flow-guiding of stable effluent quality Integrated machine for sewage treatment.
Background technique
A kind of Double-side diversion biological sewage treatment side is disclosed in the Chinese patent of Patent No. ZL98121863.6 Method and its sewage disposal device, this method and apparatus have been applied to engineering practice, and treatment scale is from 10m3/d to 5000m3/d It differs, sewage type butchers processing waste water again to the fermentation waste water of high concentration to intermediate concentration from the sanitary sewage of low concentration (needing first through Anaerobic Treatment) all achieves preferable effect.This method and equipment have save land occupation and investment, reduce operation at Originally, the advantages that convenient operation and management.But integrated type double-side water conservancy diversion integrated machine for sewage treatment is solving " Double-side diversion biological While sewage water treatment method and its sewage disposal device " technical problem, there is also some problems for itself: such as water outlet water The disadvantages of matter is unstable.
It is to generate power by aeration to form reflux, aeration is generated by bottom in existing double-face flow-guiding treatment tank Upward power, and to form lateral reflux and be difficult to control, height, the length and width of processing pond can influence the effect of reflux, Also effluent quality is just influenced.
Summary of the invention
In view of the above technical problems, the utility model provides a kind of double-face flow-guiding sewage treatment one of stable effluent quality Machine.
To achieve the goals above, the technical solution that the utility model is taken are as follows:
A kind of double-face flow-guiding integrated machine for sewage treatment of stable effluent quality two-sided is led including be integrated in a set of equipment Stream main process task pond and tank, double-face flow-guiding main process task pond are separated into the front aeration zone that bottom communicates by double-face flow-guiding plate With rear portion decanting zone, the bottom of the front aeration zone is provided with aerator, the rear portion decanting zone back segment top be provided with The effluent weir that tank communicates, rear portion decanting zone are additionally provided with water conservancy diversion inclined-plane, are equipped with water flow in double-face flow-guiding main process task pond Propeller.
It pushes water flow to form controllable water flow by water stream thruster, solves the problems, such as to form transverse refluxing rambunctious, improve out Water quality stabilizing.
It preferably, further include anaerobic pond, the anaerobic pond is connected to double-face flow-guiding main process task pond by pump.
Sewage is directly entered double-face flow-guiding processing pond from conditioning tank, causes into the unstable of water index COD/BOD, in index In the case where higher, the unstable of effluent quality is also resulted in, the discharge standard of country cannot be stably reached.Anaerobic pond is added Design, sewage can enter in anaerobic pond, stay for some time the high sewage of index carrying out Anaerobic Treatment, avoided with this because of sewage Index is unstable and causes effluent quality unstable.
Preferably, anaerobism bottom of pond portion is equipped with blender.
Preferably, preceding water conservancy diversion vertical, can control, move up and down of the double-face flow-guiding plate by hanging above bottom of pond Plate, middle deflector, rear deflector composition, the bottom end of middle deflector are lower than front flow guiding plate and rear deflector.
The core of double-face flow-guiding technology is deflector, lateral distance between this three pieces of deflectors, at a distance from bottom, with The distance on water conservancy diversion inclined-plane is all the key that form effective water conservancy diversion, separation of removing contamination.This kind of moveable design can be as the case may be It is adjusted at the scene, the effect of water conservancy diversion, separation of removing contamination is made to reach best.
Preferably, the water stream thruster is arranged on the opposite front aeration zone side wall in water conservancy diversion inclined-plane, can be towards water conservancy diversion Inclined plate direction Level Promoting water flow.
Preferably, further include computer room, biological phosphate-eliminating device, sterilizer, filtering sand cylinder, the water storage are equipped in the computer room Pond, biological phosphate-eliminating device, filtering sand cylinder, sterilizer are sequentially connected by pump.
Preferably, the sterilizer is arranged at the top of computer room.
Preferably, sludge concentrator, the sludge concentrator and the main place of the double-face flow-guiding are additionally provided in the computer room Manage the sludge outlet connection in pond.
It preferably, further include control system, the control system and blender, biological phosphate-eliminating device, water stream thruster, disinfection Device, filtering sand cylinder, sludge concentrator electrical connection.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
In figure: 1, water conservancy diversion main process task pond, 11, front aeration zone, 12, rear portion decanting zone, 2, tank, 21, effluent weir, 3, Double-face flow-guiding plate, 31, front flow guiding plate, 32, middle deflector, 33, rear deflector, 4, aerator, 5, blower, 6, flow guiding inclined plate, 7, Water stream thruster, 8, anaerobic pond, 81, blender, 9, computer room, 91, biological phosphate-eliminating device, 92, sterilizer, 93, filtering sand cylinder, 94, Sludge concentrator, 95, control system.
Specific embodiment
1 pair of the utility model is further described with reference to the accompanying drawing:
A kind of double-face flow-guiding integrated machine for sewage treatment of stable effluent quality two-sided is led including be integrated in a set of equipment Main process task pond 1 and tank 2 are flowed, double-face flow-guiding main process task pond 1 is separated into the front that bottom communicates by double-face flow-guiding plate 3 and exposes Gas area 11 and rear portion decanting zone 12, the bottom of the front aeration zone 11 are provided with aerator 4, and aerator 4 is connected to blower 5, The 12 back segment top of rear portion decanting zone is provided with the effluent weir 21 communicated with tank 2, and rear portion decanting zone 12, which is additionally provided with, leads Inclined-plane 6 is flowed, is equipped with water stream thruster 7 in double-face flow-guiding main process task pond 1.The setting of water stream thruster 7 is oblique in water conservancy diversion It, can be towards 6 direction Level Promoting water flow of flow guiding inclined plate on opposite 11 side wall of front aeration zone in face 6.
The double-face flow-guiding integrated machine for sewage treatment of the stable effluent quality further includes anaerobic pond 8, the anaerobic pond 8 and institute It states double-face flow-guiding main process task pond 1 and passes through pump connection.8 bottom of anaerobic pond is equipped with blender 81.
The double-face flow-guiding plate 3 by front flow guiding plate 31 vertical, can control, move up and down of the hanging above bottom of pond, Middle deflector 32, rear deflector 33 form, and the bottom end of middle deflector 32 is lower than front flow guiding plate 31 and rear deflector 33.
Further include computer room 9, is equipped with biological phosphate-eliminating device 91, sterilizer 92, filtering sand cylinder 93, the water storage in the computer room 9 Pond 2, biological phosphate-eliminating device 91, filtering sand cylinder 93, sterilizer 92 are sequentially connected by pump.The blower 5 is arranged in computer room.
The setting of sterilizer 92 is at 9 top of computer room.
Sludge concentrator 94, the sludge concentrator 94 and the double-face flow-guiding main process task are additionally provided in the computer room 9 The sludge outlet in pond 1 connects.
Further include control system 95, the control system 95 and blender 81, sludge concentrator 94, biological phosphate-eliminating device 91, Blower 5, water stream thruster 7, sterilizer 92, filtering sand cylinder 93, sludge concentrator 94 are electrically connected.
When handling sewage, sewage is entered in the anaerobic pond equipped with sludge of all-in-one machine, it will be dirty by the blender in pond Mud equilibrium stirring, and stay for some time and carry out Anaerobic Treatment, it is entered back into after sewage stable equilibrium in double-face flow-guiding main process task pond, By aeration, water flow is pushed to form controllable water flow by water level propeller, on can move up and down deflector and water conservancy diversion inclined-plane Effectively flowed back again under effect and nitrification and denitrification effect after formed and remove contamination separation, clear water enters tank, then uses power By clear water through biological phosphate-eliminating device, the sand cylinder, sterilizer in computer room, standard water discharge is discharged after processing.In double-face flow-guiding main process task pond Sludge by sludge outlet be discharged into sludge concentrator processing.
Sanitary sewage reachable GB18918-2002 " urban wastewater treatment firm pollutant after being handled by the utility model device Discharge standard " in level-one A mark and GB/T18921-2002 " urban sewage reutilization water for scenic environment use water quality " in city City afforests water supply standard.

Claims (9)

1. the double-face flow-guiding integrated machine for sewage treatment of a kind of stable effluent quality, including the double-face flow-guiding being integrated in a set of equipment Main process task pond and tank, double-face flow-guiding main process task pond by double-face flow-guiding plate be separated into front aeration zone that bottom communicates and Rear portion decanting zone, the bottom of the front aeration zone are provided with aerator, and the rear portion decanting zone back segment top is provided with and stores up The effluent weir that pond communicates, rear portion decanting zone are additionally provided with water conservancy diversion inclined-plane, it is characterised in that: in double-face flow-guiding main process task pond Equipped with water stream thruster.
2. a kind of double-face flow-guiding integrated machine for sewage treatment of stable effluent quality according to claim 1, it is characterised in that: It further include anaerobic pond, the anaerobic pond is connected to double-face flow-guiding main process task pond by pump.
3. a kind of double-face flow-guiding integrated machine for sewage treatment of stable effluent quality according to claim 2, it is characterised in that: Anaerobism bottom of pond portion is equipped with blender.
4. a kind of double-face flow-guiding integrated machine for sewage treatment of stable effluent quality according to claim 1,2 or 3, feature It is: front flow guiding plate, middle water conservancy diversion vertical, can control, move up and down of the double-face flow-guiding plate by hanging above bottom of pond Plate, rear deflector composition, the bottom end of middle deflector are lower than front flow guiding plate and rear deflector.
5. a kind of double-face flow-guiding integrated machine for sewage treatment of stable effluent quality according to claim 1,2 or 3, feature Be: the water stream thruster is arranged on the opposite front aeration zone side wall in water conservancy diversion inclined-plane, can be towards flow guiding inclined plate direction water Flat-pushing dynamic water flow.
6. a kind of double-face flow-guiding integrated machine for sewage treatment of stable effluent quality according to claim 1,2 or 3, feature It is: further includes computer room, biological phosphate-eliminating device, sterilizer, filtering sand cylinder, the tank, biological phosphate-eliminating is equipped in the computer room Device, filtering sand cylinder, sterilizer are sequentially connected by pump.
7. a kind of double-face flow-guiding integrated machine for sewage treatment of stable effluent quality according to claim 6, it is characterised in that: The sterilizer is arranged at the top of computer room.
8. a kind of double-face flow-guiding integrated machine for sewage treatment of stable effluent quality according to claim 6, it is characterised in that: Sludge concentrator, the sludge outlet company of the sludge concentrator and double-face flow-guiding main process task pond are additionally provided in the computer room It connects.
9. a kind of double-face flow-guiding integrated machine for sewage treatment of stable effluent quality according to claim 8, it is characterised in that: It further include control system, the control system and blender, biological phosphate-eliminating device, water stream thruster, sterilizer, filtering sand cylinder, dirt The electrical connection of mud inspissator.
CN201820914238.9U 2018-06-13 2018-06-13 A kind of double-face flow-guiding integrated machine for sewage treatment of stable effluent quality Active CN208857091U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820914238.9U CN208857091U (en) 2018-06-13 2018-06-13 A kind of double-face flow-guiding integrated machine for sewage treatment of stable effluent quality

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820914238.9U CN208857091U (en) 2018-06-13 2018-06-13 A kind of double-face flow-guiding integrated machine for sewage treatment of stable effluent quality

Publications (1)

Publication Number Publication Date
CN208857091U true CN208857091U (en) 2019-05-14

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