CN206408055U - Aeration type sewage treatment device - Google Patents
Aeration type sewage treatment device Download PDFInfo
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- CN206408055U CN206408055U CN201621448662.6U CN201621448662U CN206408055U CN 206408055 U CN206408055 U CN 206408055U CN 201621448662 U CN201621448662 U CN 201621448662U CN 206408055 U CN206408055 U CN 206408055U
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- filter
- pond
- cavity
- sewage
- rotating circular
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- 239000010865 sewage Substances 0.000 title claims abstract description 46
- 238000005273 aeration Methods 0.000 title claims abstract description 20
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 37
- 239000001301 oxygen Substances 0.000 claims abstract description 37
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 37
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 26
- 239000000945 filler Substances 0.000 claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 53
- 238000004140 cleaning Methods 0.000 claims description 35
- 238000005276 aerator Methods 0.000 claims description 25
- 230000001954 sterilising effect Effects 0.000 claims description 21
- 230000002906 microbiologic effect Effects 0.000 claims description 19
- 238000005520 cutting process Methods 0.000 claims description 17
- 238000005096 rolling process Methods 0.000 claims description 16
- 238000004062 sedimentation Methods 0.000 claims description 14
- 238000000151 deposition Methods 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 8
- 238000012372 quality testing Methods 0.000 claims description 8
- 239000003153 chemical reaction reagent Substances 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 6
- 238000012856 packing Methods 0.000 claims description 6
- 230000001376 precipitating effect Effects 0.000 claims description 6
- 238000001514 detection method Methods 0.000 claims 1
- 238000012545 processing Methods 0.000 abstract description 14
- 239000000126 substance Substances 0.000 abstract description 6
- 244000005700 microbiome Species 0.000 abstract description 4
- 230000015556 catabolic process Effects 0.000 abstract description 3
- 238000006731 degradation reaction Methods 0.000 abstract description 3
- 230000000903 blocking effect Effects 0.000 abstract 1
- 238000005352 clarification Methods 0.000 abstract 1
- 239000012535 impurity Substances 0.000 description 18
- 239000000645 desinfectant Substances 0.000 description 10
- 230000000694 effects Effects 0.000 description 10
- 239000002351 wastewater Substances 0.000 description 10
- 238000006243 chemical reaction Methods 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 238000012851 eutrophication Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000013618 particulate matter Substances 0.000 description 4
- 230000007613 environmental effect Effects 0.000 description 3
- 239000003344 environmental pollutant Substances 0.000 description 3
- 231100000719 pollutant Toxicity 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- 230000005574 cross-species transmission Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000004090 dissolution Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- 239000011574 phosphorus Substances 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000036632 reaction speed Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 241000894007 species Species 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 230000004083 survival effect Effects 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 241000195493 Cryptophyta Species 0.000 description 1
- BDERTNYBILRFIU-UHFFFAOYSA-N [N].N.[P] Chemical compound [N].N.[P] BDERTNYBILRFIU-UHFFFAOYSA-N 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000006065 biodegradation reaction Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000009288 screen filtration Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 231100000167 toxic agent Toxicity 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
Landscapes
- Biological Treatment Of Waste Water (AREA)
Abstract
The utility model mainly discloses an aeration type sewage treatment plant, its technical scheme: including just sinking the pond, biodegradable pond and disinfection pond, just sink and be equipped with filter equipment in the pond, filter equipment includes filter and collecting box, the filter will just sink the pond and separate into first cavity and second cavity, the collecting box is located the bottom of first cavity, biodegradable pond includes interconnect's facultative tank, good oxygen pond and clarification tank, be equipped with the biological filler frame in the facultative tank, be equipped with the facultative microorganism filler on the biological filler frame, be equipped with aeration equipment in the good oxygen pond, aeration equipment includes lift cylinder, spiral aeration machine and rotating disc, be equipped with good oxygen microorganism filler on the rotating disc. The utility model discloses a carry out multistage hierarchical processing to sewage, separate degradation treatment with each harmful substance in the sewage better, difficult emergence blocking phenomenon, the treatment effeciency is high, effectual for sewage after the processing reaches national emission standard.
Description
Technical field
The utility model is related to a kind of aeration type sewage-treatment plant.
Background technology
Containing substantial amounts of ammonia nitrogen phosphorus etc. in the high concentrated organic wastewater of the industries such as food, biology, chemical industry discharge, river is discharged into
Cause body eutrophication in lake.Body eutrophication refers to that the nutriments such as biological required nitrogen, phosphorus largely enter lake, river
The slow flow water bodies such as mouth, bay, cause algae and other planktonic organisms to breed rapidly, and Dissolved Oxygen in Water amount declines, water quality deterioration, fish
Class and the phenomenon of other biological mortality.In recent years, water environment pollution and the problem of body eutrophication it is increasingly serious, and have
Machine thing, nitrogen, phosphorus are the principal elements for causing body eutrophication, and discharge is referred to domestic and international with the raising of Public Environmental Awareness
Target limitation standard is more and more stricter, and it is always Water Pollution Control Engineering neck to research and develop economic, efficient sewage disposal technology
The focus in domain.In existing sewage disposal device, common equipment is all that sewage is carried out by sedimentation basin, biodegradable pond etc.
Processing, with expanding economy and the propulsion of urbanization process, the discharge capacity of trade effluent, which has, significantly to be increased, urban population
Sharply increase so that the sewage quantity and water quality for entering municipal sewage plant all there occurs great changes, be mainly shown as sewage
The raising with wastewater influent pollutant index is significantly increased in amount, if the long-term excess load fortune of this water treatment system in the prior art
OK, water quality it is difficult to ensure that, it is impossible to reach the standard of sewage discharge；In addition, the degradable waste water of some low concentrations can pass through tradition
The combination of technique is handled, but still lacks not only effective but also economic side to the waste water that some concentration are high, biodegradable is poor
Method.
Utility model content
The purpose of this utility model is that not enough there is provided a kind of aeration type sewage disposal dress for prior art many
Put, multistage classification processing is carried out to sewage, each harmful substance in sewage is preferably subjected to separation degradation treatment, hair is difficult
Raw clogging, treatment effeciency is high, effect is good so that the sewage after processing reaches discharging standards.
In order to solve the above-mentioned technical problem, the utility model is adopted the following technical scheme that：
Provided with filtering in a kind of aeration type sewage-treatment plant, including preliminary sedimentation tank, biodegradable pond and sterilization pool, preliminary sedimentation tank
Device, filter includes filter and collecting box, and filter is disposed longitudinally in preliminary sedimentation tank, and preliminary sedimentation tank is separated into by filter
First cavity and the second cavity, filter are provided with filter bores, and filter bores are provided with screen pack, and collecting box is located at the first cavity
Bottom, biodegradable pond includes being provided with biologic packing material frame in oxygen compatibility pool, Aerobic Pond and the depositing reservoir being connected with each other, oxygen compatibility pool, raw
Thing stuffing frame includes VERTICAL TUBE and biological disk, and biological disk is setting up and down in VERTICAL TUBE respectively, and biological disk is provided with and the micro- life of oxygen
Aerator is provided with thing filler, Aerobic Pond, aerator includes lift cylinder, spiral aerator and rotating circular disk, and spiral exposes
Mechanism of qi is arranged on the upside of lift cylinder, and the rotary shaft of spiral aerator runs through rotating circular disk, and is fixedly connected with rotating circular disk,
Rotating circular disk is provided with aerobic microbiological filler.
Further, deflection plate is additionally provided with the first cavity, deflection plate is located at the top of screen pack, and deflection plate is in " Z " font,
The surface of deflection plate is covered with precipitating reagent.The tortuous setting of deflection plate, reduces water velocity, reduces impact of the current to screen pack,
Avoid causing damage to screen pack, while making sewage fully be contacted with deflection plate, make precipitating reagent fully anti-with the material in sewage
Should, the pollution contained in water body, harmful substance are separated, the larger species precipitate of particle is formed it into in collecting box,
Or can not be retained in by screen pack in the first cavity.
Further, filter is provided with cleaning plant, and cleaning plant includes cleaning cylinder, cleaning motor and rolling barrel,
It is located on filter above screen pack and is transversely provided with chute, cleaning cylinder is slidably connected on chute by sliding block, clears up gas
The downside of cylinder and cleaning motor connection, the output shaft of cleaning motor are connected by connecting shaft with rolling barrel, in rolling barrel
It is even to be provided with brush with soft.Sewage is during by filter screen filtration, and some cotton-shaped objects or stickum are easily adhered
On screen pack, filter mesh is blocked, drainage speed is influenceed, the cleaning plant of setting can clear up the impurity adhered on screen pack
Get off, keep the permeability of screen pack, improve drainage efficiency, the impurity cleared up is fallen into collecting box, sunk in collecting box
Product, it is to avoid pollute preliminary sedimentation tank again；When carrying out cleaning work, cleaning cylinder drives cleaning motor and rolling barrel to move down,
Until then rolling barrel starts cleaning motor, cleaning motor drives rolling barrel to rotate by connecting shaft, real just to screen pack
Now screen pack is brushed, moved left and right while clearing up cylinder under the drive of driver along chute, so that rolling barrel
Moved left and right on screen pack, screen pack is cleared up in all directions, cleaning effect is good.
Further, aerating device is provided with the second cavity, aerating device includes inflator, inlet manifold, the first air inlet branch
Pipe and the second air intake branch, one end of inlet manifold is connected with inflator, the other end of inlet manifold and respectively with the first air inlet
Branch pipe and the connection of the second air intake branch, the mouth of pipe of the first air intake branch is just to screen pack, and the mouth of pipe of the second air intake branch is positioned at simultaneous
In oxygen pond.The aerating device of setting is ventilated using inflator to inlet manifold, the first air intake branch and the second air intake branch, inflation
On the one hand device is backwashed by the first air intake branch to screen pack, further cleans out the impurity on screen pack,
Ensure filter effect, be on the other hand aerated, provided for the facultative microbe in oxygen compatibility pool to oxygen compatibility pool by the second air intake branch
Oxygen, builds the living environment of a good facultative microbe, improves the survival rate of facultative microbe, saves the energy.
Further, the bottom of collecting box is provided with cutting impeller, weight tester and valve, and cutting impeller is provided with least two
Layer cutting blade, weight tester is connected with valve, and blow-off pipe is provided with valve.The cutting impeller of setting is used in collecting box
Impurity cut, the larger impurity of volume is cut into the impurity of small volume, it is to avoid block blow-off pipe, the multilayer of setting
Cutting blade improves cutting efficiency, and the weight tester of setting is used for detecting the weight for the impurity that collecting box is collected into, works as impurity
When weight reaches standard, valve is turned on, impurity is discharged by blow-off pipe, it is to avoid collecting box spill-over, keep the appearance of collecting box
Receive ability.
Further, the center of rotating circular disk is provided with through hole, and rotating circular disk is connected by through hole with rotary shaft, during rotary shaft is
Empty axle, the upside of rotating circular disk is circumferentially evenly distributed with helical blade, and aerobic microbiological filler is arranged on adjoining spiral blade
Between, the downside of rotating circular disk is provided with the lower section for being located at rotating circular disk in roller, rotary shaft provided with support plate, and support plate is provided with
Annular slide track, roller-coaster is connected on annular slide track.Rotary shaft is set to the circulation that quill shaft is easy to air, in rotating circular disk
When the helical blade of upper setting make it that rotating circular disk rotates under the drive of spiral aerator, helical blade is stirred water body
It is dynamic, accelerate water body flow speed, aerobic microbiological is fully contacted with sewage, react more efficient；The rotating circular disk of setting passes through
Roller-coaster is connected in support plate, the fastness for improving the rotational stabilization of rotating circular disk and installing, and reduction current are for rotation
Turn the impact influence of disk, extend working life.
Further, water quality testing meter, controller, suction pump, return duct and water-supply-pipe, controller difference are provided with depositing reservoir
It is connected with water quality testing meter, suction pump, return duct is connected by suction pump with oxygen compatibility pool.The water quality testing meter of setting is used for clear
Water in clear pond is detected, and testing result is sent into controller, if water quality reaches standard, water body is passed through into water-supply-pipe
Enter sterilization pool to carry out disinfection processing, if water quality does not reach standard, controller control suction pump is opened, and water body passes through backflow
Pipe is re-introduced into oxygen compatibility pool and handled, until water quality reaches standard.
Further, disinfect box is provided with sterilization pool, disinfect box is connected with feeding tank by commissioning pipe, and feeding tank is located at sterilization
The outside in pond, the bottom of disinfect box, which is provided with heating plate, the side wall of disinfect box, is uniformly provided with sterilization hole.Various sterilizations in feeding tank
Agent is entered in disinfect box by commissioning pipe, make water body fully basic with disinfectant by sterilizing hole, it is to avoid large grained disappears
Toxic agent is entered in disinfect box, and the heating plate of setting heats to disinfectant, accelerates the dissolution velocity of disinfectant, is saved
Time, the reaction speed of disinfectant and water body is improved, improve disinfection efficiency.
The utility model is by adopting the above-described technical solution, have the advantages that：
Screen pack on filter removes the suspension and debris of the bulky grain in sewage, and makes sewage by physical action
In particulate matter settle, follow-up equipment is played a protective role, it is to avoid occluding device；The collecting box of setting is used for collecting
The inorganic particulate matter settled down in water, keeps the spatter property of the first cavity, prevents secondary pollution；Facultative microbe is suitable for
The higher waste water of COD concentration, inlet COD concentration can bring up to more than 2000mg/L；And can only to be adapted to COD dense for aerobic microbiological
The relatively low waste water of degree, inlet COD concentration general control is handled and aerobic in below 1000-1500mg/L, therefore by facultative anaerobic biochemical
Biochemical treatment combines, and the waste water for making COD concentration higher is introduced into oxygen compatibility pool and reacted with facultative microbe, then by well
Oxygen pond reacts with aerobic microbiological, sets reasonable, it is possible to reduce the volume in biodegradable pond, better processing effect, both saved
Saved environmental protection investments reduces daily operating cost again；The microbe stuffing of setting provides growing space for microorganism, micro-
Biomembrane is grown on biologic packing material, the pollutant in sewage of being degraded by biomembrane；By multiple biological disks in oxygen compatibility pool
It is setting up and down in VERTICAL TUBE so that each water layer in oxygen compatibility pool can touch facultative microbe, expand response area,
Improve reaction efficiency；In Aerobic Pond, rotary shaft is connected in spiral aerator by flange with motor, and electric with driving
Machine synchronous rotary, realizes the dual-use function for being aerated and stirring simultaneously, and oxygen, spiral aerator and aerobic micro- life are provided for Aerobic Pond
Thing filler sets and is integrated, closely located, more preferably, more quickly can provide oxygen for aerobic microbiological, improve aerobic microbiological
Treatment effeciency, while by lift cylinder drive spiral aerator move up and down, water layer that can be different to each is stirred
Dynamic, aeration and reaction, contact area are wide, and reaction efficiency is high；The depositing reservoir of setting is to passing through facultative microbe and aerobic microbiological
Water quality after processing is detected, it is ensured that the water discharged from depositing reservoir meets standard, and sterilization pool carries out disinfection processing to water body, enters
One step is increased water quality.
The utility model carries out multistage classification processing to sewage, is preferably separated each harmful substance in sewage
Degradation treatment, is not susceptible to clogging, and treatment effeciency is high, effect is good so that the sewage after processing reaches discharging standards.
Brief description of the drawings
The utility model is described in further detail below in conjunction with the accompanying drawings：
Fig. 1 is a kind of structural representation of aeration type sewage-treatment plant of the utility model；
Fig. 2 is the structural representation of filter in the utility model；
Fig. 3 is the structural representation of aerator in the utility model；
Fig. 4 is the floor map of rotating circular disk in the utility model；
Fig. 5 is the floor map of support plate in the utility model.
Reference：1st, preliminary sedimentation tank；11st, deflection plate；12nd, precipitating reagent；13rd, the first cavity；14th, the second cavity；2nd, it is biological
Degraded pond；21st, oxygen compatibility pool；22nd, Aerobic Pond；23rd, depositing reservoir；24th, VERTICAL TUBE；25th, biological disk；26th, water quality testing meter；27th, control
Device processed；28th, suction pump；29th, return duct；30th, water-supply-pipe；3rd, sterilization pool；31st, disinfect box；32nd, commissioning pipe；33rd, feeding tank；34、
Heating plate；35th, hole is sterilized；4th, filter；41st, filter；411st, chute；42nd, collecting box；43rd, filter bores；44th, screen pack；
45th, cutting impeller；46th, weight tester；47th, cutting blade；48th, blow-off pipe；5th, aerator；51st, lift cylinder；52nd, spiral shell
Revolve aerator；53rd, rotating circular disk；531st, through hole；54th, rotary shaft；55th, aerobic microbiological filler；56th, helical blade；57th, roll
Wheel；58th, support plate；581st, annular slide track；6th, cleaning plant；61st, cylinder is cleared up；62nd, motor is cleared up；63rd, rolling barrel；64、
Connecting shaft；65th, brush with soft；71st, inflator；72nd, inlet manifold；73rd, the first air intake branch；74th, the second air intake branch.
Embodiment
As Figure 1-5, it is a kind of aeration type sewage-treatment plant of the present utility model, including preliminary sedimentation tank 1, biodegradation
Filter 4 is provided with pond 2 and sterilization pool 3, preliminary sedimentation tank 1, filter 4 includes filter 41 and collecting box 42, filter 41
It is disposed longitudinally in preliminary sedimentation tank 1, preliminary sedimentation tank 1 is separated on the first cavity 13 and the second cavity 14, filter 41 by filter 41
Provided with filter bores 43, filter bores 43 are provided with the bulky grain in the removal sewage of screen pack 44 on screen pack 44, filter 41
Suspension and debris, and settle the particulate matter in sewage by physical action, follow-up equipment is played a protective role,
Avoid occluding device.Collecting box 42 is located at the bottom of the first cavity 13, and the collecting box 42 of setting is used for collecting in water settling down
Inorganic particulate matter, keep the first cavity 13 spatter property, prevent secondary pollution；The bottom of collecting box 42 is provided with cutting impeller
45th, weight tester 46 and valve, cutting impeller 45 connect provided with least two layers cutting blade 47, weight tester 46 with valve
Connect, blow-off pipe 48 is provided with valve.The cutting impeller 45 of setting be used for the impurity in collecting box 42 is cut, by volume compared with
Big impurity cuts into the impurity of small volume, it is to avoid block blow-off pipe 48, and the multilayer cutting blade 47 of setting improves cutting effect
Rate, the weight tester 46 of setting is used for detecting the weight for the impurity that collecting box 42 is collected into, when impurity weight reaches standard,
Valve is turned on, impurity is discharged by blow-off pipe 48, it is to avoid the spill-over of collecting box 42, the carrying capacity of collecting box 42 is kept.The
Deflection plate 11 is additionally provided with one cavity 13, deflection plate 11 is located at the top of screen pack 44, and deflection plate 11 is in " Z " font, deflection plate
11 surface is covered with precipitating reagent 12.The tortuous setting of deflection plate 11, reduces water velocity, impact of the reduction current to screen pack 44
Dynamics, it is to avoid caused damage to screen pack 44, while making sewage fully be contacted with deflection plate 11, makes in precipitating reagent 12 and sewage
Material is fully reacted, and the pollution contained in water body, harmful substance are separated, and is formed it into the larger species precipitate of particle and is arrived
In collecting box 42, or it can not be retained in by screen pack 44 in the first cavity 13.
Filter 41 is provided with cleaning plant 6, and cleaning plant 6 includes cleaning cylinder 61, cleaning motor 62 and rolling barrel
63, the top that screen pack 44 is located on filter 41 is transversely provided with chute 411, and cleaning cylinder 61 is slidably connected at cunning by sliding block
On groove 411, the downside for clearing up cylinder 61 is connected with cleaning motor 62, and the output shaft for clearing up motor 62 passes through connecting shaft 64 and cleaning
Roller 63 is connected, and brush with soft 65 is uniformly provided with rolling barrel 63.Sewage by screen pack 44 filter during, some
Cotton-shaped object or stickum are easily adhered on screen pack 44, block screen pack 44 hole, influence drainage speed, setting it is clear
Reason device 6 can clear up the impurity adhered on screen pack 44, keep the permeability of screen pack 44, improve drainage efficiency, clearly
The impurity managed is fallen into collecting box 42, is deposited in collecting box 42, it is to avoid pollute preliminary sedimentation tank 1 again；Carry out cleaning work
When, cleaning cylinder 61 drives cleaning motor 62 and rolling barrel 63 to move down, until rolling barrel 63 is just to screen pack 44, so
Start cleaning motor 62 afterwards, cleaning motor 62 drives rolling barrel 63 to rotate by connecting shaft 64, realizes the brush to screen pack 44
Reason, is moved left and right while clearing up cylinder 61 under the drive of driver along chute 411, so that rolling barrel 63 is in screen pack
Moved left and right on 44, screen pack 44 is cleared up in all directions, cleaning effect is good.
Biodegradable pond 2 includes oxygen compatibility pool 21, Aerobic Pond 22 and the depositing reservoir 23 being connected with each other, and facultative microbe is suitable for
The higher waste water of COD concentration, inlet COD concentration can bring up to more than 2000mg/L；And can only to be adapted to COD dense for aerobic microbiological
The relatively low waste water of degree, inlet COD concentration general control is handled and aerobic in below 1000-1500mg/L, therefore by facultative anaerobic biochemical
Biochemical treatment combines, and the waste water for making COD concentration higher is introduced into oxygen compatibility pool 21 and reacted with facultative microbe, then passes through
Aerobic Pond 22 reacts with aerobic microbiological, sets reasonable, it is possible to reduce the volume in biodegradable pond, better processing effect,
Not only environmental protection investments had been saved but also daily operating cost is reduced.Biologic packing material frame, biologic packing material frame bag are provided with oxygen compatibility pool 21
VERTICAL TUBE 24 and biological disk 25 are included, biological disk 25 is setting up and down in VERTICAL TUBE 24 respectively, by multiple biologies in oxygen compatibility pool 21
Disk 25 is setting up and down in VERTICAL TUBE 24 so that each water layer in oxygen compatibility pool 21 can touch facultative microbe, expands
Response area, improves reaction efficiency；Biological disk 25 is provided with facultative microbe filler, and the microbe stuffing of setting carries for microorganism
For growing space, biomembrane is grown on microbe stuffing, the pollutant in sewage of being degraded by biomembrane.
Aerator 5 is provided with Aerobic Pond 22, aerator 5 includes lift cylinder 51, spiral aerator 52 and rotational circle
Disk 53, spiral aerator 52 is arranged on the upside of lift cylinder 51, and the rotary shaft 54 of spiral aerator 52 runs through rotating circular disk 53,
And be fixedly connected with rotating circular disk 53, rotating circular disk 53 is provided with aerobic microbiological filler 55.In Aerobic Pond 22, rotary shaft 54
Be connected by flange with motor in the spiral aerator 52, and with motor synchronous rotary, realization is while being aerated and stirring
The dual-use function mixed, is that Aerobic Pond 22 provides oxygen, spiral aerator 52 is set with aerobic microbiological filler 55 and is integrated, away from
From close, oxygen more preferably, more quickly can be provided for aerobic microbiological, improve the treatment effeciency of aerobic microbiological, pass through simultaneously
Lift cylinder 51 drives spiral aerator 52 to move up and down, and water layer that can be different to each is stirred, is aerated and reacted, and is connect
Contacting surface product is wide, and reaction efficiency is high.The center of rotating circular disk 53 is provided with through hole 531, and rotating circular disk 53 passes through through hole 531 and rotary shaft
54 connections, rotary shaft 54 is quill shaft, is easy to the circulation of air, the upside of rotating circular disk 53 is circumferentially evenly distributed with helical-blade
Piece 56, aerobic microbiological filler 55 is arranged between adjoining spiral blade 56, the helical blade 56 set on rotating circular disk 53
During so that rotating circular disk 53 rotating under the drive of spiral aerator 52, helical blade 56 is stirred to water body, accelerates water body
Flowing velocity, makes aerobic microbiological fully be contacted with sewage, reacts more efficient.The downside of rotating circular disk 53 is provided with roller 57, rotation
Support plate 58 is provided with positioned at the lower section of rotating circular disk 53 in rotating shaft 54, support plate 58 is provided with annular slide track 581, and roller 57 is slided
It is connected on annular slide track 581.The rotating circular disk 53 of setting is slidably connected in support plate 58 by roller 57, improves rotational circle
The rotational stabilization of disk 53 and the fastness installed, reduction current influence for the impact of rotating circular disk 53, extend working life.
Aerating device is provided with second cavity 14, aerating device includes inflator 71, inlet manifold 72, the first air intake branch
73 and second air intake branch 74, one end of inlet manifold 72 is connected with inflator 71, the other end of inlet manifold 72 with respectively with
First air intake branch 73 and the second air intake branch 74 are connected, and the mouth of pipe of the first air intake branch 73 is just to screen pack 44, the second air inlet
The mouth of pipe of branch pipe 74 is located in oxygen compatibility pool 21.The aerating device of setting utilizes inflator 71 to inlet manifold 72, the first air inlet branch
The air intake branch 74 of pipe 73 and second is ventilated, and on the one hand aerating device is recoiled by the first air intake branch 73 to screen pack 44
Wash, further clean out the impurity on screen pack 44, it is ensured that filter effect, on the other hand by the second air intake branch 74 to
Oxygen compatibility pool 21 is aerated, and oxygen is provided for the facultative microbe in oxygen compatibility pool 21, builds the existence of a good facultative microbe
Environment, improves the survival rate of facultative microbe, saves the energy.
Water quality testing meter 26, controller 27, suction pump 28, return duct 29 and water-supply-pipe 30, control are provided with depositing reservoir 23
Device 27 is connected with water quality testing meter 26, suction pump 28 respectively, and return duct 29 is connected by suction pump 28 with oxygen compatibility pool 21.Set
Water quality testing meter 26 is used for detecting the water in depositing reservoir 23, and testing result is sent into controller 27, if water quality reaches
To standard, then water body is transported to sterilization pool 3 by water-supply-pipe 30 and carried out disinfection processing, if water quality does not reach standard, controlled
The control suction pump 28 of device 27 is opened, and water body is again fed into oxygen compatibility pool 21 by return duct 29 is handled, until water quality reaches
To standard.Disinfect box 31 is provided with sterilization pool 3, disinfect box 31 is connected with feeding tank 33 by commissioning pipe 32, and feeding tank 33 is located at
The outside of sterilization pool 3, the bottom of disinfect box 31, which is provided with heating plate 34, the side wall of disinfect box 31, is uniformly provided with sterilization hole 35.Disappear
Malicious pond 3 carries out disinfection processing to water body, further increases water quality；Various disinfectants are entered by commissioning pipe 32 in feeding tank 33
In disinfect box 31, make water body fully basic with disinfectant by sterilizing hole 35, it is to avoid the disinfectant of large grained enters sterilization
In case 31, the heating plate 34 of setting heats to disinfectant, accelerates the dissolution velocity of disinfectant, saves the time, improves
The reaction speed of disinfectant and water body, improves disinfection efficiency.
Specific embodiment of the utility model is these are only, but technical characteristic of the present utility model is not limited thereto.Appoint
How based on the utility model, to solve essentially identical technical problem, essentially identical technique effect is realized, it is made
Simple change, equivalent substitution or modification etc., are all covered by among protection domain of the present utility model.
Claims (8)
1. a kind of aeration type sewage-treatment plant, including preliminary sedimentation tank, biodegradable pond and sterilization pool, it is characterised in that：It is described first
Filter is provided with heavy pond, the filter includes filter and collecting box, and the filter is disposed longitudinally on described first
In heavy pond, the preliminary sedimentation tank is separated into the first cavity and the second cavity by the filter, and the filter is provided with filter bores,
The filter bores are provided with screen pack, and the collecting box is located at the bottom of first cavity, and the biodegradable pond includes phase
Biologic packing material frame is provided with oxygen compatibility pool, Aerobic Pond and the depositing reservoir connected, the oxygen compatibility pool, the biologic packing material frame includes perpendicular
Straight tube and biological disk, the biological disk are setting up and down in the VERTICAL TUBE respectively, and the biological disk is provided with facultative microbe
Aerator is provided with filler, the Aerobic Pond, the aerator includes lift cylinder, spiral aerator and rotating circular disk,
The spiral aerator is arranged on the upside of the lift cylinder, and the rotary shaft of the spiral aerator runs through the rotational circle
Disk, and be fixedly connected with the rotating circular disk, the rotating circular disk is provided with aerobic microbiological filler.
2. a kind of aeration type sewage-treatment plant according to claim 1, it is characterised in that：Also set in first cavity
There is deflection plate, the deflection plate is located at the top of the screen pack, and the deflection plate is in " Z " font, the surface of the deflection plate
It is covered with precipitating reagent.
3. a kind of aeration type sewage-treatment plant according to claim 1, it is characterised in that：The filter is provided with clear
Device is managed, the cleaning plant includes being located at the screen pack on cleaning cylinder, cleaning motor and rolling barrel, the filter
Top be transversely provided with chute, the cleaning cylinder is slidably connected on the chute by sliding block, it is described cleaning cylinder under
Side and the cleaning motor connection, the output shaft of the cleaning motor are connected by connecting shaft with the rolling barrel, described clear
Brush with soft is uniformly provided with reason roller.
4. a kind of aeration type sewage-treatment plant according to claim 1, it is characterised in that：It is provided with second cavity
Aerating device, the aerating device includes inflator, inlet manifold, the first air intake branch and the second air intake branch, the air inlet
One end of house steward is connected with the inflator, the other end of the inlet manifold with respectively with first air intake branch and second
Air intake branch is connected, and the mouth of pipe of first air intake branch is just to the screen pack, and the mouth of pipe of second air intake branch is located at
In the oxygen compatibility pool.
5. a kind of aeration type sewage-treatment plant according to claim 1, it is characterised in that：The bottom of the collecting box is set
There are cutting impeller, weight tester and valve, the cutting impeller is provided with least two layers cutting blade, the weight tester
It is connected with the valve, blow-off pipe is provided with the valve.
6. a kind of aeration type sewage-treatment plant according to claim 1, it is characterised in that：The center of the rotating circular disk
Provided with through hole, the rotating circular disk is connected by the through hole with the rotary shaft, and the rotary shaft is quill shaft, the rotation
The upside of disk is circumferentially evenly distributed with helical blade, the aerobic microbiological filler be arranged on the adjacent helical blade it
Between, the downside of the rotating circular disk is provided with the lower section for being located at the rotating circular disk in roller, the rotary shaft provided with support plate, institute
Support plate is stated provided with annular slide track, the roller-coaster is connected on the annular slide track.
7. a kind of aeration type sewage-treatment plant according to claim 1, it is characterised in that：Water is provided with the depositing reservoir
Quality detection instrument, controller, suction pump, return duct and water-supply-pipe, the controller respectively with the water quality testing meter, described draw water
Pump is connected, and the return duct is connected by the suction pump with the oxygen compatibility pool.
8. a kind of aeration type sewage-treatment plant according to claim 1, it is characterised in that：It is provided with and disappears in the sterilization pool
Malicious case, the disinfect box is connected with feeding tank by commissioning pipe, and the feeding tank is located at the outside of the sterilization pool, the sterilization
The bottom of case, which is provided with heating plate, the side wall of the disinfect box, is uniformly provided with sterilization hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621448662.6U CN206408055U (en) | 2016-12-27 | 2016-12-27 | Aeration type sewage treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621448662.6U CN206408055U (en) | 2016-12-27 | 2016-12-27 | Aeration type sewage treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206408055U true CN206408055U (en) | 2017-08-15 |
Family
ID=59553102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621448662.6U Expired - Fee Related CN206408055U (en) | 2016-12-27 | 2016-12-27 | Aeration type sewage treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206408055U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106698823A (en) * | 2016-12-27 | 2017-05-24 | 浙江工商职业技术学院 | Aeration type sewage treatment device and method |
| CN111392975A (en) * | 2020-04-13 | 2020-07-10 | 殷富新 | Sewage purification system and method based on aeration, stirring and biological oxidation technology |
| CN111606428A (en) * | 2020-05-09 | 2020-09-01 | 殷富新 | Efficient sewage treatment system and method combining aeration purification and bioremediation |
| CN114717862A (en) * | 2022-05-13 | 2022-07-08 | 湖州新仲湖针织制衣有限公司 | Silk/wool fiber dyeing method and sewage treatment device after dyeing |
-
2016
- 2016-12-27 CN CN201621448662.6U patent/CN206408055U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106698823A (en) * | 2016-12-27 | 2017-05-24 | 浙江工商职业技术学院 | Aeration type sewage treatment device and method |
| CN106698823B (en) * | 2016-12-27 | 2020-08-14 | 浙江工商职业技术学院 | Aeration type sewage treatment device and method |
| CN111392975A (en) * | 2020-04-13 | 2020-07-10 | 殷富新 | Sewage purification system and method based on aeration, stirring and biological oxidation technology |
| CN111606428A (en) * | 2020-05-09 | 2020-09-01 | 殷富新 | Efficient sewage treatment system and method combining aeration purification and bioremediation |
| CN114717862A (en) * | 2022-05-13 | 2022-07-08 | 湖州新仲湖针织制衣有限公司 | Silk/wool fiber dyeing method and sewage treatment device after dyeing |
| CN114717862B (en) * | 2022-05-13 | 2024-06-18 | 湖州新仲湖针织制衣有限公司 | Silk/wool fiber dyeing method and sewage treatment device after dyeing |
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