CN108191174A - Fiber industrial water processing unit and system - Google Patents
Fiber industrial water processing unit and system Download PDFInfo
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- CN108191174A CN108191174A CN201810212400.7A CN201810212400A CN108191174A CN 108191174 A CN108191174 A CN 108191174A CN 201810212400 A CN201810212400 A CN 201810212400A CN 108191174 A CN108191174 A CN 108191174A
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- water processing
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- 238000012545 processing Methods 0.000 title claims abstract description 59
- 239000008235 industrial water Substances 0.000 title claims abstract description 35
- 239000000835 fiber Substances 0.000 title claims abstract description 27
- 238000005273 aeration Methods 0.000 claims abstract description 57
- 239000010865 sewage Substances 0.000 claims abstract description 43
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 31
- 238000004062 sedimentation Methods 0.000 claims abstract description 19
- 238000001914 filtration Methods 0.000 claims abstract description 12
- 230000001105 regulatory effect Effects 0.000 claims abstract description 12
- 230000003197 catalytic effect Effects 0.000 claims abstract description 11
- 230000003647 oxidation Effects 0.000 claims abstract description 11
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 11
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 8
- 238000006243 chemical reaction Methods 0.000 claims abstract description 6
- 230000001954 sterilising effect Effects 0.000 claims abstract description 6
- 230000015271 coagulation Effects 0.000 claims abstract description 5
- 238000005345 coagulation Methods 0.000 claims abstract description 5
- 238000005188 flotation Methods 0.000 claims abstract description 4
- 239000010802 sludge Substances 0.000 claims description 76
- 238000010992 reflux Methods 0.000 claims description 19
- 230000018044 dehydration Effects 0.000 claims description 10
- 238000006297 dehydration reaction Methods 0.000 claims description 10
- 239000000126 substance Substances 0.000 claims description 8
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 6
- 238000000465 moulding Methods 0.000 claims description 6
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 3
- 238000005868 electrolysis reaction Methods 0.000 claims description 3
- 229910052757 nitrogen Inorganic materials 0.000 claims description 3
- 229910052698 phosphorus Inorganic materials 0.000 claims description 3
- 239000011574 phosphorus Substances 0.000 claims description 3
- 238000004064 recycling Methods 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 2
- 238000003756 stirring Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 19
- 229920000742 Cotton Polymers 0.000 abstract description 15
- 230000008859 change Effects 0.000 abstract description 3
- 238000005192 partition Methods 0.000 description 13
- 230000003139 buffering effect Effects 0.000 description 12
- 238000004891 communication Methods 0.000 description 8
- 238000005276 aerator Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 230000015556 catabolic process Effects 0.000 description 5
- 238000006731 degradation reaction Methods 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 239000002351 wastewater Substances 0.000 description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000005416 organic matter Substances 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000012223 aqueous fraction Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000007062 hydrolysis Effects 0.000 description 3
- 238000006460 hydrolysis reaction Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 244000005700 microbiome Species 0.000 description 3
- 230000020477 pH reduction Effects 0.000 description 3
- 230000029087 digestion Effects 0.000 description 2
- 238000007380 fibre production Methods 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000003721 gunpowder Substances 0.000 description 1
- 239000012535 impurity Substances 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
- 239000002244 precipitate Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 150000003384 small molecules Chemical class 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/24—Treatment of water, waste water, or sewage by flotation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
- C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/34—Treatment of water, waste water, or sewage with mechanical oscillations
- C02F1/36—Treatment of water, waste water, or sewage with mechanical oscillations ultrasonic vibrations
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5281—Installations for water purification using chemical agents
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2203/00—Apparatus and plants for the biological treatment of water, waste water or sewage
- C02F2203/006—Apparatus and plants for the biological treatment of water, waste water or sewage details of construction, e.g. specially adapted seals, modules, connections
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/02—Temperature
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/08—Chemical Oxygen Demand [COD]; Biological Oxygen Demand [BOD]
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/04—Flow arrangements
- C02F2301/046—Recirculation with an external loop
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/04—Disinfection
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/30—Aerobic and anaerobic processes
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Abstract
The present invention provides a kind of fiber industrial water processing unit and systems, it is related to technical field of sewage, to solve since a large amount of sewage can be generated in cotton processing, the sewage has the characteristics that water is big, organic pollution content is high, coloration is deep, change of water quality is big, and the technical issues for the treatment of effect should be had by being not achieved using traditional processing mode.It is related to a kind of fiber industrial water processing unit, including：Filtering ponds, filtering ponds have been sequentially communicated regulating reservoir, anaerobic pond, level-one biological treatment tank, two stage biological processing pond, coagulation reaction tank, sedimentation basin, sterilization pool and flotation tank；Level-one biological treatment tank includes aeration zone and a heavy area, and two stage biological processing pond includes catalytic oxidation area and two heavy areas.A kind of industrial water processing system is further related to, including：Above-mentioned industrial water processing unit.The fiber industrial water processing unit and system can preferably treated sewage, reach the standard of reuse and discharge.
Description
Technical field
The present invention relates to technical field of sewage, more particularly, to a kind of fiber industrial water processing unit and system.
Background technology
Cotton is the strategic materials to involve the interests of the state and the people and is only second to the second largest crops of grain.Cotton is to be related to
The commodity of agricultural and two big industry of textile industry are the main sources of the national income of cotton grower more than 100,000,000, are the main originals of textile industry
The daily necessities of material and numerous people, the important goods that cotton yarn, cotton and clothes are still exported goods and earned foreign currency.Cotton can be with
For manufacturing the cord of tire etc., gunpowder and pharmaceutical cotton etc..Therefore, production, circulation, processing and the consumption of cotton, with people
The life of the people masses and the interests of numerous cotton growers are closely bound up, to the development of national economy also important.
Cotton after picking is needed by the complicated manufacturing procedure of some row, which includes：It smashes, be modified, take off
Water, drying and packing etc., the cotton after packing directly can be sold or be sent to continue to be processed it at subsequent processing
Processing.
However, for the processing technology of above-mentioned cotton, a large amount of sewage can be generated in its process, sewage tool
There is the features such as water is big, organic pollution content is high, coloration is deep, change of water quality is big, being not achieved using traditional processing mode should
Some treatment effects.
Invention content
The first object of the present invention is to provide a kind of fiber industrial water processing unit, to solve since cotton is processed
Cheng Zhonghui generates a large amount of sewage, which has the spies such as water is big, organic pollution content is high, coloration is deep, change of water quality is big
Point, the technical issues for the treatment of effect should be had by being not achieved using traditional processing mode.
Fiber industrial water processing unit provided by the invention, including：The filtering ponds connected with Sewage outlet, the mistake
Grid component is equipped in filter tank, the filtering ponds have been sequentially communicated regulating reservoir, anaerobic pond, level-one biological treatment tank, two stage biological
Processing pond, coagulation reaction tank, sedimentation basin, sterilization pool and flotation tank.
The level-one biological treatment tank includes the aeration zone and a heavy area that are connected, and a heavy area is connected with the first sludge
Return flow line；The two stage biological processing pond includes the catalytic oxidation area and two heavy areas that are connected, and the two heavy area is connected with the
Two sludge reflux channels, the first sludge reflux channel connect the anaerobic pond with the second sludge reflux channel.
The sedimentation basin, a heavy area and the two heavy area are all connected with same sludge treatment equipment.
Further, the aeration zone and a heavy area are set using integrated molding.
Further, the aeration zone and a heavy area use and are separately provided, and pass through pipeline connection between the two.
Further, the catalytic oxidation area and the two heavy area are set using integrated molding.
Further, the catalytic oxidation area and the two heavy area use and are separately provided, and connected between the two by pipeline
It is logical.
Further, agitating device is equipped in the regulating reservoir.
Further, register is equipped in the regulating reservoir, the register includes temperature sensor, temperature reducing unit
And control unit, the temperature sensor and the temperature reducing unit are electrically connected with described control unit.
Further, the anaerobic pond is connected with the chemicals dosing plant for adding in nitrogen, phosphorus recycling.
Further, the sludge treatment equipment includes sludge storage pool and sludge dehydration device；The sludge storage pool and institute
It states and shut-off valve, the first sludge pump and electrolysis machine is connected on the pipeline between sedimentation basin, the water outlet connection of the sludge storage pool
The water inlet of the sedimentation basin, the sludge outlet of the sludge storage pool connect the inlet port of the sludge dehydration device；The dirt
The second sludge pump, the water outlet connection of the sludge storage pool are connected on pipeline between mud reservoir and the sludge dehydration device
The water inlet of the sedimentation basin.
The advantageous effect of fiber industrial water processing unit provided by the invention：
It is dirty in a manner that anaerobism, firsts and seconds biological treatment are combined in the fiber industrial water processing unit
In anaerobism section hydrolysis, acidification occur for water, become smaller molecule, so as to improve the biodegradability of waste water, are created for Aerobic Process for Treatment
Condition.Since a heavy area is connected with the first sludge reflux channel, two heavy areas are connected with the second sludge reflux channel, and the first sludge returns
Circulation road and the second sludge reflux channel connect anaerobic pond, thus, excess sludge caused by aerobic section, which can flow back into, to be detested
Oxygen section makes sludge have longer solid retention time in anaerobism section, is conducive to anaerobic sludge digestion, entire so as to significantly reduce
The residual active sludge amount of device.Therefore, which has and sewage is pre-processed, and improves its biodegradability energy, inhales
Attached, a part of organic matter of degradation and the effect digested to excess sludge.As known from the above, which can realize
To the advanced treating of sewage so that the treatment effect of sewage is more thorough, so as to reach the demand of effluent standard and reuse.
The second object of the present invention is to provide a kind of industrial water processing system, to solve since cotton is in the process segment
A large amount of waste water or sewage can be generated, the direct emission of the waste water or sewage not only has adverse effect on environment, but also right
The technical issues of being also very big waste for rare water resource.
Industrial water processing system provided by the invention, including：Above-mentioned fiber industrial water processing unit.
The advantageous effect of industrial water processing system provided by the invention：
Above-mentioned fiber industrial water processing unit is set in the industrial water processing system, wherein, fiber production
It has been described in detail in above-mentioned word with the concrete structure of water treatment facilities, connection relation and advantageous effect etc.,
This is repeated no more.
Description of the drawings
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution of the prior art
Embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, in being described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is the attachment structure schematic diagram of fiber industrial water processing unit that the embodiment of the present invention provides；
Fig. 2 is the structure diagram of level-one biological treatment tank shown in Fig. 1；
Fig. 3 is the structure diagram of aerator；
Fig. 4 is the structure diagram of aerated conduit shown in Fig. 3；
Fig. 5 is another structure diagram of aerated conduit shown in Fig. 3；
Fig. 6 is the structure diagram for being provided with fixed frame shown in Fig. 2 in the first aeration zone.
Icon：100- ponds ontology；The first contact zones of 200-；The first aeration zones of 300-；The second aeration zones of 400-；500- first
Buffering area；600- mono- sinks pond；700- aerated conduits；800- flow-rate adjustment components；710- solarization air caps；720- fixed frames；810- is roused
Wind turbine；820- solenoid valves；830- liquid level sensors；7201- grooves.
Specific embodiment
Technical scheme of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
All other embodiment that personnel are obtained without making creative work, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term " " center ", " on ", " under ", "left", "right", " vertical ",
The orientation or position relationship of the instructions such as " level ", " interior ", " outer " be based on orientation shown in the drawings or position relationship, merely to
Convenient for the description present invention and simplify description rather than instruction or imply signified mechanism or element must have specific orientation,
With specific azimuth configuration and operation, therefore it is not considered as limiting the invention.In addition, term " first ", " second " are only
For descriptive purposes, and it is not intended that instruction or hint relative importance.
Embodiment one
As shown in Figure 1, the present embodiment one provides a kind of fiber industrial water processing unit, including：With Sewage outlet
The filtering ponds of connection, filtering ponds are interior to be equipped with grid component, and filtering ponds have been sequentially communicated regulating reservoir, anaerobic pond, level-one biological treatment
Pond, two stage biological processing pond, coagulation reaction tank, sedimentation basin, sterilization pool and flotation tank；Level-one biological treatment tank includes what is be connected
Aeration zone and a heavy area, a heavy area are connected with the first sludge reflux channel；Two stage biological processing pond includes the contact oxygen being connected
The heavy areas of Hua Qu and two, two heavy areas are connected with the second sludge reflux channel, the first sludge reflux channel and the second sludge reflux channel
Connect anaerobic pond；Sedimentation basin, a heavy area and two heavy areas are all connected with same sludge treatment equipment.
In the fiber industrial water processing unit, anaerobism, firsts and seconds biological treatment are combined, sewage is in anaerobism
Duan Fasheng hydrolysis, acidification, become smaller molecule, so as to improve the biodegradability of waste water, create conditions for Aerobic Process for Treatment.Due to
One heavy area is connected with the first sludge reflux channel, and two heavy areas are connected with the second sludge reflux channel, the first sludge reflux channel and
Second sludge reflux channel connects anaerobic pond, thus, excess sludge caused by aerobic section can flow back into anaerobism section, make dirt
Mud has longer solid retention time in anaerobism section, is conducive to anaerobic sludge digestion, so as to significantly reduce the surplus of whole device
Remaining active mud content.Therefore, which has and sewage is pre-processed, and improves its biodegradability energy, absorption, degradation one
Partial organic substances and the effect digested to excess sludge.As known from the above, which can realize to sewage
Advanced treating so that the treatment effect of sewage is more thorough, so as to reach the demand of effluent standard and reuse.
Please continue to refer to Fig. 1, sludge treatment equipment includes sludge storage pool and sludge dehydration device；Sludge storage pool and sedimentation basin
Between pipeline on be connected with shut-off valve, the first sludge pump and electrolysis machine, the water inlet of the water outlet connection sedimentation basin of sludge storage pool
Mouthful, the inlet port of the sludge outlet connection sludge dehydration device of sludge storage pool；Pipe between sludge storage pool and sludge dehydration device
Road is connected with the second sludge pump, the water inlet of the water outlet connection sedimentation basin of sludge storage pool.
Be provided with filtering ponds before sewage disposal, be equipped with grid component in filtering ponds, grid component include coarse rack and
Thin grid, which, which can largely remove flocking, floating material and inorganic grit in raw sewage etc., influences biological treatment and sludge
Handle the impurity of operation.
In the embodiment, agitating device is equipped in regulating reservoir, make water quality and quantity equal and ensures aftertreatment device continuously just
Often operating；In addition, being additionally provided with register in regulating reservoir, register includes temperature sensor, temperature reducing unit and control unit,
Temperature sensor and temperature reducing unit are electrically connected with control unit；During work, temperature sensor monitors the water in regulating reservoir in real time
Temperature when the water temperature in regulating reservoir is higher, such as higher than 40 DEG C, sends the signal to control unit, control unit receives the signal
Temperature reducing unit work is controlled, cooling processing is carried out to the water in pond.Wherein, temperature reducing unit uses existing heat sink.
In the embodiment, anaerobic pond is connected with the chemicals dosing plant for adding in nitrogen, phosphorus recycling, using anaerobe into
The degradation of row organic pollution.
The microorganism species can be hydrolyzed, acidification reaction under conditions of anoxic, and microorganism species will be insoluble
Hydrolysis of organic matter is dissolved matter, meanwhile, under the synergistic effect of acid-producing bacteria, by macromolecular and the substance of bio-refractory,
Such as various chemical dyes and surfactant transitions are the small-molecule substance for being easy to degradation, and remove part COD, so as to improve
The ratio of BOD/COD.
In the embodiment, aeration zone and a heavy area are set using integrated molding；Either, aeration zone and a heavy area are using single
Solely setting, and pass through pipeline connection between the two.Catalytic oxidation area and two heavy areas are set using integrated molding；Either, it contacts
Zoneofoxidation and the two heavy area use and are separately provided, and pass through pipeline connection between the two.
As shown in Fig. 2, the level-one biological treatment tank in the embodiment includes pond ontology 100 and is arranged in pond ontology 100
Polylith partition board, polylith partition board pond ontology 100 is divided into successively from left to right the first contact zone 200, the first aeration zone 300,
Second aeration zone 400 and first buffering area 500, polylith partition board include first partition, second partition and third successively from left to right
Partition board；First contact zone 200 is equipped with sewage inlet, and the first communication port is equipped between first partition and the bottom face of pond ontology 100
The second communication port B, the bottom face of second partition and pond ontology 100 are equipped between the top end face of A, second partition and pond ontology 100
Between be equipped with third connecting mouth C, between third partition board and the top end face of pond ontology 100 be equipped with sludge reflux mouth, third partition board with
The 4th communication port D is equipped between the bottom face of pond ontology 100, a heavy pond of tapered setting is equipped in first buffering area 500
600, a heavy pond 600 is respectively equipped with the first sludge flow pass and a heavy pond outlet of sewer E；The bottom end of first aeration zone 300
Equipped with the first lifting device, the first lifting device can be pushed to the sewage in the first aeration zone 300 by the second communication port B
Second aeration zone 400, first buffering area 500 is interior to be equipped with the second lifting device, and the second lifting device can be by first buffering area 500
Interior sewage pushes to a heavy pond 600.
The first contact zone 200 is additionally arranged in the level-one biological treatment tank, which can give full play to micro- life
The Adsorption effect of object so that can be fast in the first aeration zone 300 and the second aeration zone 400 by the organic matter of microorganism adsorption
Prompt drop solution, compared with traditional wastewater processing, faster, organics removal is more thorough for the speed of the level-one biological treatment tank degradation of organic substances
Bottom, and the organic matter for being difficult to degrade also has good removal to act on.
Due to the setting of the first aeration zone 300 and the second aeration zone 400, compared to the aeration zone of the single setting of tradition, the life
Object processing pond can preferably increase dissolved oxygen content.In addition the first communication port A and third connecting mouth C are arranged on pond ontology 100
Bottom, the second communication port B are arranged on the top of pond ontology 100, and treatment sewage enters the first aeration by the first communication port A successively
Area 300, then the second aeration zone 400 is entered by the second communication port B, sewage is increased in the first aeration zone 300 and the second aeration zone
Residence time in 400, foul water fraction is reflowable to the first aeration zone 300 in plus the second aeration zone 400 of entrance, thus into
One step extends time of the sewage in aeration zone, greatly improves aeration efficiency and aeration effect.
In addition, a heavy pond 600 is equipped in first buffering area 500, it can be by first buffering area 500 by the second lifting device
Interior sewage is sent to a heavy pond 600, thus, the foul water fraction flowed out through the second aeration zone 400 stays in first buffering area 500, portion
Divide and initially enter a heavy pond 600, after the sewage in a heavy pond 600 is from a heavy pond outlet of sewer E outflows, can delay successively by first
The sewage rushed in area 500 is sent to being precipitated in a heavy pond 600, so as to improve sedimentation effect of the sewage in a heavy pond 600.
The course of work of the level-one biological treatment tank is：Sewage is flowed out by anaerobic pond, the sewage inlet through pond ontology 100 into
Enter the first contact zone 200, and sequentially enter the first contact zone 200, the first aeration zone 300, the second aeration zone 400, first buffering
500 and one heavy pond 600 of area finally flows out to two stage biological processing pond by a heavy pond outlet of sewer E；Sludge in one heavy pond 600
A part enters anaerobic pond by the first sludge reflux channel, and another part is entered by being respectively equipped with the first sludge flow pass
Sludge storage pool.
In the embodiment, the top end part of the second aeration zone 400 is equipped with third lifting device, and third lifting device can push
Sewage in second aeration zone 400 flows downward, so that foul water fraction flows into the first aeration zone 300, another part flows into first
Buffering area 500, the design of the third lifting device accelerate flowing of the sewage in the second aeration zone 400, improve sewage
Cycle rate.
This further includes control unit, the first lifting device, the second lifting device and third lifting device with water treatment facilities
It is electrically connected with control unit；The first lifting device, the second lifting device and third can be controlled to promote dress by control unit
The action put.
Wherein, the structure of the first lifting device, the second lifting device and third lifting device can be identical.Such as：The
One lifting device, the second lifting device and third lifting device use air lift unit；Three passes through in corresponding region
Air is inside blasted to realize the impetus to sewage.
It is identical that structure is equipped on the basis of above-described embodiment, in the first aeration zone 300 and the second aeration zone 400
Aerator.Wherein, the structure of aerator can be there are many form, and specific introduction is following several, but is not limited to following
Specific constructive form.
The first：Aerator includes spiral type pipe, and spiral type pipe is equipped with multiple aeration plates, on each aeration plate
It is equipped with multiple ventholes.Aerator uses the arrangement form of spiral type pipe, can be to the dirt of different depth in the region
Water provides uniform air so that the dissolved oxygen amount in the region is more uniform, so as to improve the treatment effect of sewage.
Second：As shown in figure 3, aerator include multilayer aerated conduit 700, be arranged on it is more on aerated conduit 700
A solarization air cap 710 and the flow-rate adjustment component 800 for adjusting air mass flow in aerated conduit 700.
Please continue to refer to Fig. 3, flow-rate adjustment component 800 includes air blower 810, solenoid valve 820, for detecting aeration zone
The liquid level sensor 830 of (the first aeration zone 300 or the second aeration zone 400) interior sewage quantity.Specifically, every layer of aerated conduit 700
One end be communicated with branch flow pipe, be equipped with solenoid valve 820 on every branch flow pipe, more branch flow pipes connect same mainstreams
Pipeline, air blower 810 are connected on main flow conduit；The number of liquid level sensor 830 is equal with the number of plies of aerated conduit 700, and one
A liquid level sensor 830 is correspondingly arranged at the top of one layer of aerated conduit 700, liquid level sensor 830 and solenoid valve 820 with control
Unit electrical connection processed.
On the basis of above-described embodiment, the structure type of aerated conduit 700 can there are many, now introduce it is following several,
But it is not limited to structure type in detail below.
Such as：As shown in figure 4, aerated conduit 700 includes circular aerated conduit, the inner circumferential of circular aerated conduit towards
Inside it is communicated with more linear aerated conduits.
For another example：As shown in figure 5, aerated conduit 700 includes the cyclic annular aerated conduit in side, the inside of side's ring-type aerated conduit towards
Inside it is communicated with more linear aerated conduits.
Wherein, Fig. 4 and Fig. 5 is shown has opened up multiple solarization air caps 710 on aerated conduit 700.In order to further carry
High aeration effect can connect an aeration spray head, so as to improve gas output at each solarization air cap 710.
It is introduced by taking second of aerator of setting in the first aeration zone 300 as an example.
As shown in fig. 6, the fixed frame 720 for installing multilayer aerated conduit 700 is equipped in the first aeration zone 300；Wherein,
Fixed frame 720 is fixedly connected with the first aeration zone 300 to be detachable, in order to the dismounting of aerated conduit 700 and fixed frame 720
With replacement.
On the basis of above-described embodiment, the structure type of fixed frame 720 can there are many, but be not limited in detail below
Structure type.
Please continue to refer to Fig. 6, fixed frame 720 includes the first fixed frame and the second fixed frame that are oppositely arranged；First fixes
Multiple grooves 7201 for being clamped multilayer aerated conduit 700 are equipped at frame and the second fixed frame opposite position.
Specifically, the first fixed frame is connected in first partition, and the second fixed frame is connected on second partition.
On the basis of above-described embodiment, agitating device is equipped in the first aeration zone 300 or the second aeration zone 400；Or
It is to be equipped with agitating device in the first aeration zone 300 and the second aeration zone 400.
Specifically, agitating device includes motor, the agitating shaft being connected with motor and the stirring blade being arranged on agitating shaft.
It should be noted that the structure of two stage biological processing pond is identical with structure, the arrangement of level-one biological treatment tank
(specifically can refer to level-one biological treatment tank), details are not described herein, but the effect of the two is different, two stage biological processing pond by
Left-to-right includes contact zone, the first catalytic oxidation area, the second catalytic oxidation area, buffering area and two heavy areas successively, corresponds to one respectively
The first contact zone 200, the first aeration zone 300, the second aeration zone 400, the 500 and one heavy pond of first buffering area of grade biological treatment tank
600.The main purpose of two stage biological processing pond setting is the time for extending sewage in catalytic oxidation area, increases sewage and life
The time of object film contact, by biomembrane and the activated sludge collective effect of suspension, so as to further reach the work of purification sewage
With.
In the embodiment, coagulation reaction tank is provided with before sedimentation basin is entered, flocculant is added in the pond, to improve
Dehydration efficiency is conducive to the desiccation degree of dehydration.
In the embodiment, the water after sedimentation basin precipitates sequentially enters ultrasonic sterilization pond and disinfection by ultraviolet light pond.
Wherein, ultrasonic sterilization pond and disinfection by ultraviolet light pond can be wholely set；Or it is separately separately provided.
Embodiment two
The present embodiment two provides a kind of industrial water processing system, including the fiber industrial water in above-described embodiment one
Processing unit.
Above-mentioned fiber industrial water processing unit is set in the industrial water processing system, wherein, fiber production
It has been described in detail in above-mentioned word with the concrete structure of water treatment facilities, connection relation and advantageous effect etc.,
This is repeated no more.
Finally it should be noted that：The above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Pipe is described in detail the present invention with reference to foregoing embodiments, it will be understood by those of ordinary skill in the art that：Its according to
Can so modify to the technical solution recorded in foregoing embodiments either to which part or all technical features into
Row equivalent replacement；And these modifications or replacement, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (10)
1. a kind of fiber industrial water processing unit, which is characterized in that including：The filtering ponds connected with Sewage outlet, it is described
Grid component is equipped in filtering ponds, the filtering ponds have been sequentially communicated regulating reservoir, anaerobic pond, level-one biological treatment tank, two level life
Object processing pond, coagulation reaction tank, sedimentation basin, sterilization pool and flotation tank；
The level-one biological treatment tank includes the aeration zone and a heavy area that are connected, and a heavy area is connected with the first sludge reflux
Channel；The two stage biological processing pond includes the catalytic oxidation area and two heavy areas that are connected, and the two heavy area is connected with the second dirt
Mud return flow line, the first sludge reflux channel connect the anaerobic pond with the second sludge reflux channel；
The sedimentation basin, a heavy area and the two heavy area are all connected with same sludge treatment equipment.
2. fiber industrial water processing unit according to claim 1, which is characterized in that the aeration zone and described one sinks
Area is set using integrated molding.
3. fiber industrial water processing unit according to claim 1, which is characterized in that the aeration zone and described one sinks
Area uses and is separately provided, and pass through pipeline connection between the two.
4. fiber industrial water processing unit according to claim 1, which is characterized in that the catalytic oxidation area and described
Two heavy areas are set using integrated molding.
5. fiber industrial water processing unit according to claim 1, which is characterized in that the catalytic oxidation area and described
Two heavy areas, which use, to be separately provided, and pass through pipeline connection between the two.
6. fiber industrial water processing unit according to claim 1, which is characterized in that stirring is equipped in the regulating reservoir
Device.
7. fiber industrial water processing unit according to claim 1, which is characterized in that temperature adjustment is equipped in the regulating reservoir
Device, the register include temperature sensor, temperature reducing unit and control unit, and the temperature sensor and the cooling are single
Member is electrically connected with described control unit.
8. fiber industrial water processing unit according to claim 1, which is characterized in that the anaerobic pond, which is connected with, to be used for
Add in the chemicals dosing plant of nitrogen, phosphorus recycling.
9. fiber industrial water processing unit according to claim 1, which is characterized in that the sludge treatment equipment includes
Sludge storage pool and sludge dehydration device；
Shut-off valve, the first sludge pump and electrolysis machine are connected on pipeline between the sludge storage pool and the sedimentation basin, it is described
The water outlet of sludge storage pool connects the water inlet of the sedimentation basin, and the sludge outlet of the sludge storage pool connects the sludge dewatering
The inlet port of device；
The second sludge pump is connected on pipeline between the sludge storage pool and the sludge dehydration device, the sludge storage pool
Water outlet connects the water inlet of the sedimentation basin.
10. a kind of industrial water processing system, which is characterized in that including：The claims 1-9 any one of them fiber is given birth to
Fisheries water processing unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810212400.7A CN108191174A (en) | 2018-03-14 | 2018-03-14 | Fiber industrial water processing unit and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810212400.7A CN108191174A (en) | 2018-03-14 | 2018-03-14 | Fiber industrial water processing unit and system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108191174A true CN108191174A (en) | 2018-06-22 |
Family
ID=62595888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810212400.7A Pending CN108191174A (en) | 2018-03-14 | 2018-03-14 | Fiber industrial water processing unit and system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109020085A (en) * | 2018-09-04 | 2018-12-18 | 浙江工业职业技术学院 | A kind of cloth decoloring wastewater treatment equipment |
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| CN103214142A (en) * | 2013-03-18 | 2013-07-24 | 国电银河水务股份有限公司 | Efficient synchronized biological nitrogen and phosphorus removal combined treatment device and method |
| CN205170609U (en) * | 2015-10-26 | 2016-04-20 | 厦门中闽全球环保股份有限公司 | Contain salt organic wastewater system |
| CN208182802U (en) * | 2018-03-14 | 2018-12-04 | 哈密绿天使纤维科技有限公司 | Fiber industrial water processing unit and system |
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| CN103214142A (en) * | 2013-03-18 | 2013-07-24 | 国电银河水务股份有限公司 | Efficient synchronized biological nitrogen and phosphorus removal combined treatment device and method |
| CN205170609U (en) * | 2015-10-26 | 2016-04-20 | 厦门中闽全球环保股份有限公司 | Contain salt organic wastewater system |
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| CN109020085A (en) * | 2018-09-04 | 2018-12-18 | 浙江工业职业技术学院 | A kind of cloth decoloring wastewater treatment equipment |
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