CN205635253U - Intelligent sewage treatment system - Google Patents

Intelligent sewage treatment system Download PDF

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Publication number
CN205635253U
CN205635253U CN201620296684.9U CN201620296684U CN205635253U CN 205635253 U CN205635253 U CN 205635253U CN 201620296684 U CN201620296684 U CN 201620296684U CN 205635253 U CN205635253 U CN 205635253U
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China
Prior art keywords
baf
tube
pond
intelligent sewage
aerator
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CN201620296684.9U
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Chinese (zh)
Inventor
潘远东
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Guangxi Yuda New Environmental Technology Co. Ltd.
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Guangxi Yuda Water Processing Environmental Protection Engineering Co Ltd
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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
    • Y02W10/30Wastewater or sewage treatment systems using renewable energies
    • Y02W10/37Wastewater or sewage treatment systems using renewable energies using solar energy

Abstract

The utility model discloses an intelligent sewage treatment system for handle domestic sewage, include: the anaerobism sedimentation tank, the oxygen deficiency pond, bological aerated filter, the equipment room has control system and solar module in. The utility model discloses an intelligent sewage treatment system realizes self energy control, makes things convenient for operation management, and processing system purifying effect is good, goes out hydroenergy and reaches the requirement, and entire system area is little, adopt solar module to supply power to the system, leave supply network place far away at sewage treatment facility and also be suitable for, saved the cost of equipment operation.

Description

A kind of Intelligent sewage processing system
Technical field
This utility model relates to sanitary sewage Intelligent treatment technical field, particularly to a kind of Intelligent sewage processing system.
Background technology
Fast development and the quickening of urban-rural integration process along with national economy, mass peasants are more and more higher along with growth in the living standard for attention rate and the requirement of living environment quality, but the problem of environmental pollution that present situation is domestic sewage in rural areas to be caused is the most serious.
At present, domestic sewage in rural areas arbitrarily discharges is one of reason that rural areas in our country water environment situation is the most serious.Due to features such as rural population are sparsely populated, population density is low, source, sewage discharge face is bigger, the wastewater reuse approach pattern of City Routine is the most inapplicable.A kind of device of distributing rural domestic sewage treatment that is applicable to is to solving the present great meaning of rural domestic sewage treatment problem.
Owing to China is populous, plough preciousness, the floor space of sewage treatment facility should reduce as far as possible be also sewage treatment facility development a kind of trend.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of good purification, and standard water discharge, floor space is little, the lower-cost self energy sewage disposal system being applicable to rural area.
In order to solve above-mentioned technical problem, the technical solution of the utility model is: a kind of Intelligent sewage processing system, is used for processing sanitary sewage, including:
Anaerobic precipitation pond, is provided with blender in described anaerobic precipitation pond, and top is provided with three phase separator, and described three phase separator is provided with filter packing;
Anoxic pond, is connected with described anaerobic precipitation pond, is provided with inserts in described anoxic pond, and described inserts is nest like;
BAF, it is connected with described anoxic pond, it is provided with porous filter-material in described BAF, the bottom of described porous filter-material is disposed with water-distributing device, it is provided with micro-hole aerator and backwash gas distribution pipe bottom described BAF, bottom described anoxic pond, is provided with the first immersible pump that water is pumped into described BAF;
Clear water reserviors, are connected with described BAF by the second immersible pump;
Equipment room, the first aerator it is provided with in described equipment room, described first aerator is connected with described backwash gas distribution pipe by the first connecting tube, the second aerator it is additionally provided with in described equipment room, described second aerator is connected with described micro-hole aerator by the second connecting tube, and described equipment room is additionally provided with the intelligence control system and solar module being connected respectively with described anaerobic precipitation pond, anoxic pond, BAF, clear water reserviors.
Further, also including grille well and the mixing pit connected with described grille well, described mixing pit is connected with described anaerobic precipitation pond by the 3rd connecting tube, described grille well is provided with water inlet pipe, is provided with rotary drum grid in described grille well.
Further, the end that described 3rd connecting tube is positioned at described mixing pit is provided with the 3rd immersible pump that described mixing pit water pumps into described anaerobic precipitation pond, and described 3rd connecting tube is provided with the 3rd check-valves.
Further, described intelligence control system includes a logic controller.
Further, described solar module includes solar panel and the electric power converter being connected with described solar panel, and be connected with described electric power converter, for providing the accumulator of electric energy, described solar panel is arranged at outside described equipment room.
Further, described BAF top has been arranged at downflow weir, and described downflow weir is used for preventing described porous filter-material to be rushed out.
Further, described BAF top is additionally provided with return duct, and described return duct is for inputting the backwashing sewage water in described BAF in described anoxic pond.
Further, described first connecting tube is provided with the first check-valves;It is provided with the second check-valves in described second connecting tube.
Further, described first immersible pump is provided with the 4th check-valves;It is provided with the 5th check-valves on described second immersible pump.
Using technique scheme, owing to being provided with intelligence control system in equipment room, whole system can be automatically controlled by the logic controller in intelligence control system, guard without personnel, realize self energyization to control, facilitate operational management, it is adaptable to the sanitary sewage disposal in rural area;Mud is retained by three phase separator and filter packing in anaerobic precipitation pond, during sewage overflow, anaerobic sludge only has a small amount of loss, anaerobic precipitation pond sludge concentration is well maintained, the startup in anaerobic precipitation pond is can be achieved with in the case of being formed without granule sludge, effectively shorten the debugging time, inserts is as anoxic pond bio-carrier, unit volume denitrogenates efficiency to be increased, compared with traditional elastic filler, anoxic pond volume can reduce 1/2, therefore this Intelligent sewage processing system good purification, water outlet can reach requirement, whole system floor space is little;Use solar module that system is powered, be also suitable from supply network place farther out in sewage treatment facility, save the cost that equipment runs.
Accompanying drawing explanation
Fig. 1 be this utility model be the structural representation of the Intelligent sewage processing system of embodiment.
nullIn figure,1-rotary drum grid,2-water inlet pipe,3-grille well,4-mixing pit,5-anaerobic precipitation pond,6-anoxic pond,7-BAF,8-clear water reserviors,9-equipment room,10-the 3rd immersible pump,11-the 3rd check-valves,12-blender,13-three phase separator,14-filter packing,15-backwash gas distribution pipe,16-water-distributing device,17-porous filter-material,18-downflow weir,19-micro-hole aerator,20-the second aerator,21-intelligence control system,22-inserts,23-solar panel,24-logic controller,25-accumulator,26-electric power converter,27-the 3rd connecting tube,28-the first aerator,29-the first immersible pump,30-the 4th check-valves,31-the second immersible pump,32-the 5th check-valves,33-the second connecting tube,34-return duct,35-the first connecting tube,36-the first check-valves,37-the second check-valves.
Detailed description of the invention
Below in conjunction with the accompanying drawings detailed description of the invention of the present utility model is described further.At this it should be noted that be adapted to assist in for the explanation of these embodiments and understand this utility model, but it is not intended that restriction of the present utility model.As long as just can be mutually combined additionally, technical characteristic involved in each embodiment of this utility model disclosed below does not constitutes conflict each other.
The structural representation of Intelligent sewage processing system of the present utility model is as it is shown in figure 1, refer to Fig. 1, and this Intelligent sewage processing system includes:
Grille well 3 and the mixing pit 4 connected with grille well 3, mixing pit 4 is connected with anaerobic precipitation pond 5 by the 3rd connecting tube 27,3rd connecting tube 27 is positioned at the end of mixing pit 4 and is provided with the 3rd immersible pump 10, and the 3rd immersible pump 10 is for pumping into water in mixing pit 4 in anaerobic precipitation pond 5.It is provided with the 3rd check-valves 11 in 3rd connecting tube 27.It is provided with water inlet pipe 2 on grille well 3, in grille well 3, is provided with rotary drum grid 1.
Being provided with blender 12 in anaerobic precipitation pond 5, this blender is Frame type stirrer.Top, anaerobic precipitation pond 5 is provided with three phase separator 13, and three phase separator 13 is provided with filter packing 14;
Sanitary sewage, in water inlet pipe 2 flows into grille well 3, after bulk suspended material in sewage is removed by rotary drum grid 1, flows to, in mixing pit 4, be sent in anaerobic precipitation pond 5 from the 3rd connecting tube 27 by sewage through the 3rd immersible pump 10.
Anoxic pond 6, is connected with anaerobic precipitation pond 5, is provided with inserts 22 in anoxic pond 6, and inserts 22 is nanoscale nest like inserts.
Utilizing the blender 12 in anaerobic precipitation pond 5 anaerobic sludge and water inlet to be sufficiently mixed, Organic substance in water is decomposed by anaerobe.Top, anaerobic precipitation pond 5 uses three phase separator 13 to carry out gas-liquid separation, three phase separator 13 uses filter packing 14, is retained in greatest extent in anaerobic precipitation pond 5 by the mud in anaerobic precipitation pond 5.Water outlet overflows in anoxic pond 6 from top, anaerobic precipitation pond 5.
Arranging inserts 22 in anoxic pond 6, its distinctive nanometer Bird's Nest structure makes biomembrane quickly be formed, and greatly reduces the debugging time of equipment.Polluter is preferably trapped in hole by nanostructured, add sludge retention time and be conducive to the formation of denitrifying bacteria, the nitrification liquid that BAF 7 can be utilized to reflux carries out denitrification and reaches the effect of denitrogenation, construction features due to inserts 22, it is greatly increased relative to denitrifying bacteria in traditional elastic filler unit volume, is effectively reduced the volume of anoxic pond.
BAF 7, is connected with anoxic pond 6, is provided with porous filter-material 17 in BAF 7, and the bottom of porous filter-material 17 is disposed with water-distributing device 16.Being provided with micro-hole aerator 19 and backwash gas distribution pipe 15 bottom BAF 7, be provided with the first immersible pump 29 bottom anoxic pond 6, the first immersible pump 29, for pumping in BAF 7 by water, the first immersible pump 29 is provided with the 4th check-valves 30.
Retaining and biomembranous formation of porous filter-material 17, beneficially float is set in BAF 7, uses air-water backwashing.Use water-distributing device 16 bottom porous filter-material 17, by strainer head water distribution, use micro-hole aerator 19 aeration.Micro-hole aerator 19 is connected with the first aerator 28 in equipment room 9 by the second connecting tube 33.Logic controller 24 (PLC intelligent controller) in equipment room 9 is according to the dissolved oxygen situation variable frequency adjustment aeration rate in BAF 7, it is achieved aeration is abundant, saves the energy.Be provided with backwash gas distribution pipe 15 in the bottom of BAF 7, backwash gas distribution pipe 15 is connected with the second aerator 20 in equipment room 9, by PLC Based Intelligent Control according to the time cycle, opens air purge blower fan and porous filter-material 17 is carried out backwash.BAF 7 top is provided with downflow weir 18, prevents porous filter-material 17 to be rushed out more greatly because of hydraulic pressure, air pressure.BAF 7 top is additionally provided with return duct 34, and return duct 34 is for inputting the backwashing sewage water in BAF 7 in anoxic pond 6.
Clear water reserviors 8 are connected with BAF 7 by the second immersible pump 31;Being provided with the first aerator 28 in equipment room 9, the first aerator 28 is connected with backwash gas distribution pipe 15 by the first connecting tube 35.Being additionally provided with the second aerator 20 in equipment room 9, the second aerator 20 is connected with micro-hole aerator 19 by the second connecting tube 33.Equipment room is additionally provided with intelligence control system 21 and solar module, and intelligence control system 21 and solar module are connected with anaerobic precipitation pond 5, anoxic pond 6, BAF 7, clear water reserviors 8 respectively.Intelligence control system 21 includes a logic controller 24.
Solar module includes solar panel 23 and the electric power converter 26 being connected with solar panel 23, and the accumulator 25 being connected with electric power converter 26, and accumulator 25 is used for providing electric energy, solar panel 23 to be arranged at outside equipment room 9.
The second immersible pump 31 in clear water reserviors 8 is for the backwash to biofilter 7, and by PLC Based Intelligent Control, the second immersible pump 31 that temporally cycle opens in clear water reserviors 8 utilizes clear water that biofilter 7 is carried out backwash.Backwash sewage is back in anoxic pond 6 by return duct 34.The water up to standard processed flows out from clear water reserviors 8 top overflow pipe.
Solar panel 23 is connected with logic controller 24, and under solar irradiation environment, solar panel 23 generates electricity by logic controller 24 to accumulator 25 charging and discharging, provides electric energy by electric power converter 26 to whole system.Unnecessary electricity is stored by accumulator 25, and when not having solar irradiation, accumulator 25 is discharged, it is achieved the continuous and steady operation of sewage disposal device.
In the present embodiment, for preventing water from refluxing, the first connecting tube 35 is provided with the first check-valves 36;The second check-valves 37 it is provided with in second connecting tube 33.It is provided with the 5th check-valves 32 on second immersible pump 31.
In sum, Intelligent sewage processing system of the present utility model is owing to being provided with intelligence control system 21 in equipment room 9, whole system can be automatically controlled by the logic controller 24 in intelligence control system 21, guard without personnel, realize self energyization to control, facilitate operational management, it is adaptable to the sanitary sewage disposal in rural area.
Mud is retained by three phase separator 13 and filter packing 14 in anaerobic precipitation pond 5, during sewage overflow, anaerobic sludge only has a small amount of loss, anaerobic precipitation pond 5 sludge concentration is well maintained, the startup in anaerobic precipitation pond 5 is can be achieved with in the case of being formed without granule sludge, effectively shorten the debugging time, inserts 22 is as anoxic pond 6 bio-carrier, unit volume denitrogenates efficiency to be increased, compared with traditional elastic filler, anoxic pond volume can reduce 1/2, therefore this Intelligent sewage processing system purification sewage is effective, water outlet can reach requirement, whole system floor space is little.
Use solar module that system is powered, be also suitable from supply network place farther out in sewage treatment facility, save the cost that equipment runs.
Above in association with accompanying drawing, embodiment of the present utility model is explained in detail, but this utility model is not limited to described embodiment.For a person skilled in the art, in the case of without departing from this utility model principle and spirit, these embodiments are carried out multiple change, revises, replace and modification, still fall within protection domain of the present utility model.

Claims (9)

1. an Intelligent sewage processing system, is used for processing sanitary sewage, it is characterised in that including:
Anaerobic precipitation pond, is provided with blender in described anaerobic precipitation pond, and top is provided with three phase separator, and described three phase separator is provided with filter packing;
Anoxic pond, is connected with described anaerobic precipitation pond, is provided with inserts in described anoxic pond, and described inserts is nest like;
BAF, it is connected with described anoxic pond, it is provided with porous filter-material in described BAF, the bottom of described porous filter-material is disposed with water-distributing device, it is provided with micro-hole aerator and backwash gas distribution pipe bottom described BAF, bottom described anoxic pond, is provided with the first immersible pump that water is pumped into described BAF;
Clear water reserviors, are connected with described BAF by the second immersible pump;
Equipment room, the first aerator it is provided with in described equipment room, described first aerator is connected with described backwash gas distribution pipe by the first connecting tube, the second aerator it is additionally provided with in described equipment room, described second aerator is connected with described micro-hole aerator by the second connecting tube, and described equipment room is additionally provided with the intelligence control system and solar module being connected respectively with described anaerobic precipitation pond, anoxic pond, BAF, clear water reserviors.
Intelligent sewage processing system the most according to claim 1, it is characterized in that: also include grille well and the mixing pit connected with described grille well, described mixing pit is connected with described anaerobic precipitation pond by the 3rd connecting tube, it is provided with water inlet pipe on described grille well, in described grille well, is provided with rotary drum grid.
Intelligent sewage processing system the most according to claim 2, it is characterized in that: the end that described 3rd connecting tube is positioned at described mixing pit is provided with the 3rd immersible pump that described mixing pit water pumps into described anaerobic precipitation pond, and described 3rd connecting tube is provided with the 3rd check-valves.
Intelligent sewage processing system the most according to claim 1, it is characterised in that: described intelligence control system includes a logic controller.
Intelligent sewage processing system the most according to claim 1, it is characterized in that: described solar module includes solar panel and the electric power converter being connected with described solar panel, and be connected with described electric power converter, for providing the accumulator of electric energy, described solar panel is arranged at outside described equipment room.
Intelligent sewage processing system the most according to claim 1, it is characterised in that: described BAF top has been arranged at downflow weir, and described downflow weir is used for preventing described porous filter-material to be rushed out.
Intelligent sewage processing system the most according to claim 1, it is characterised in that: described BAF top is additionally provided with return duct, and described return duct is for inputting the backwashing sewage water in described BAF in described anoxic pond.
Intelligent sewage processing system the most according to claim 1, it is characterised in that: it is provided with the first check-valves in described first connecting tube;It is provided with the second check-valves in described second connecting tube.
Intelligent sewage processing system the most according to claim 1, it is characterised in that: it is provided with the 4th check-valves on described first immersible pump;It is provided with the 5th check-valves on described second immersible pump.
CN201620296684.9U 2016-04-08 2016-04-08 Intelligent sewage treatment system Active CN205635253U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105693036A (en) * 2016-04-08 2016-06-22 广西宇达水处理环保工程有限公司 Intelligent sewage treatment system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105693036A (en) * 2016-04-08 2016-06-22 广西宇达水处理环保工程有限公司 Intelligent sewage treatment system

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GR01 Patent grant
C14 Grant of patent or utility model
CP03 Change of name, title or address

Address after: 530007 No. five high tech four road, Nanning, the Guangxi Zhuang Autonomous Region

Patentee after: Guangxi Yuda New Environmental Technology Co. Ltd.

Address before: 530007 five high tech four road, Nanning, Nanning, the Guangxi Zhuang Autonomous Region

Patentee before: GUANGXI YUDA WATER PROCESSING ENVIRONMENTAL PROTECTION ENGINEERING CO., LTD.

CP03 Change of name, title or address