CN206188565U - Waste water treatment and recovery machine - Google Patents
Waste water treatment and recovery machine Download PDFInfo
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- CN206188565U CN206188565U CN201620743495.1U CN201620743495U CN206188565U CN 206188565 U CN206188565 U CN 206188565U CN 201620743495 U CN201620743495 U CN 201620743495U CN 206188565 U CN206188565 U CN 206188565U
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Abstract
The utility model provides a waste water treatment and recovery machine includes, a waste water water installations, processing apparatus and recovery unit, and waste water water installations intercommunication processing apparatus's water inlet and with the leading -in processing apparatus of waste water, recovery unit intercommunication processing apparatus's delivery port, recovery unit include water quality testing mechanism, water purification intake the mechanism, store mechanism and electrical control mechanism, waste water is handled through processing apparatus and is formed the recycle -water after processing apparatus's delivery port flows, water quality testing mechanism includes the turbidimetric analysis turbidimetry appearance, the turbidimetric analysis turbidimetry appearance is used for detecting the quality of water of recycle -water, electrical control mechanism is according to the intake cleanliness in order will improve the recycle -water of opening and close of mechanism of the detection signal control water purification of water quality testing mechanism, it is used for storing the recycle -water that accords with predetermined cleanliness to store the mechanism. By this, the utility model discloses retrieve after handling waste water in storing the mechanism, and the cleanliness of recycle -water reaches the standard of predetermined cleanliness, make it can regard as process water next time.
Description
Technical field
The utility model is related to field of textiles, is more particularly to a kind of wastewater treatment and recycling machine.
Background technology
The current whole world dyestuff year total growth of dyeing background is more than 1,600,000 tons, wherein more than 50% is used to spin
Fabric is dyeed.And in fabrics printing and dyeing processing, the dyestuff for having 10%~20% is discharged as waste.Dyeing is industrial wastewater
Discharge rich and influential family.According to incompletely statistics, the daily discharge capacity of Chinese dyeing waste water is 300~4,000,000 tons.Dyeing waste water has water
Greatly, level of inorganic contaminants is high, colourity is deep, alkalescence is big, the big feature of change of water quality, belongs to intractable highly difficult industrial wastewater.
In recent years due to the development of science fabric, the rise of Silk and the progress of finishing process in printing and dye-ing technology make PVA
The bio-refractory organic matters such as slurry, rayon alkaline solution (mainly O-phthalic acids material), New-type adjuvant largely enter
Dyeing waste water, its COD concentration also rises to 2000~3000mg/L by original hundreds of mg/L, so that original biology
Processing system COD clearances drop to 50% or so from 70%, even lower.Traditional biological treatment has been subject to seriously
Challenge；Traditional chemical precipitation and Bubble-floating Method is also only 30% or so to the COD clearances of this kind of dyeing waste water.
In view of how above-mentioned problem and its defect, develop a kind of economical and effective treatment of dyeing wastewater skill
Art turns into the technical problem that practitioner in the art urgently wants to solve.
Utility model content
In order to overcome the above-mentioned deficiencies of the prior art, the utility model provides a kind of wastewater treatment and recycling machine, and it is special
Levy is to include：One influent waste water device, processing unit and retracting device, the influent waste water device connect entering for processing unit
Waste water is simultaneously imported processing unit by the mouth of a river, and the retracting device connects the delivery port of processing unit, and the retracting device includes water
Quality detection mechanism, water purification water intake mechanism, stocking mechanism and electrical control mechanism, the waste water is after processing unit treatment through processing unit
Delivery port flow out to form recycle-water, the water quality detection mechanism includes turbidimetry, and the turbidimetry is used to detect
The water quality of recycle-water, the electrical control mechanism controls the keying of water purification water intake mechanism to incite somebody to action according to the detection signal of water quality detection mechanism
The cleannes of recycle-water are improved, the stocking mechanism is used to store the recycle-water for meeting predetermined cleannes.
It is further mature technology scheme, the utility model also includes following technical characteristic：
As a further improvement, the processing unit includes regulating reservoir, the regulating reservoir connection influent waste water device is used in combination
Temporarily to store waste water.
As a further improvement, connect a coagulating basin after the regulating reservoir, the coagulating basin makes colloid in waste water and thin
Micro suspension thing is condensed into floccule body.
As a further improvement, the coagulating basin also has a sludge dewatering treatment device, the sludge dewatering treatment device is used to
Blowdown is carried out to floccule body.
As a further improvement, connecting a quick anaerobic reactor after the coagulating basin, the quick anaerobic reactor is used
To control waste water mesophytization oxygen demand/COD ratio.
As a further improvement, connecting an electrolysis reactor, the electrolysis reactor pair after the quick anaerobic reactor
Waste water carries out oxidation processes.
As a further improvement, connecting first order biology fast processor after the electrolysis reactor.
As a further improvement, connecting second level biology fast processor, institute after the first order biology fast processor
The processing accuracy of second level biology fast processor is stated more than first order biology fast processor.
To sum up, the utility model at least includes following technique effect：
1st, the utility model carries out the purified treatment of a sequence using processing unit to waste water so that waste water reaches discharge mark
After standard, then the mixed proportion of water purification and waste water is controlled according to the cleannes of the waste water after treatment by retracting device so that return
The cleannes of the recycle-water being received in stocking mechanism reach the standard of predetermined cleannes, and as industrial water next time.
2nd, processing unit of the present utility model includes regulating reservoir so that waste water peak flow or dense is not received in treatment operation
Spend the influence of change；Also include that coagulating basin is condensed into floccule body and from sludge dewatering so as to the colloid and fine suspension in waste water
Processor carries out blowdown；Also include quick anaerobic reactor, so that B/C ratios effectively in control waste water, carry out biological acceleration, make
Biochemical reaction efficiency, sewage treating efficiency improve 50%~75%, reduce energy consumption 30%~50%.Can eventually through activity sludge reflux
To remove more than 65% organic matter, more than 80% SS and part colourity；Also include electrolysis reactor, using the electrode of electrolysis
The quick treatment of oxidation, by electric current 2-5 amperes, splendid oxidation effectiveness is produced using special metal polar plate, can make remnants
The treatment of difficult degradation CODcr further Quick Oxidations, and with fabulous sterilization effect.Also include that the first order is biological quick
Processor and second level biology fast processor such that it is able to extremely efficiently further remove the CODcr, CODcr in waste water
Clearance can reach more than 80% high efficiency.
Brief description of the drawings
Fig. 1 is the schematic diagram of wastewater treatment of the present utility model and recycling machine.
Specific embodiment
In detailed description below, element numbers turn into some therein in being indicated in the diagram enclosed, and
Represented with the particular example describing mode of the practicable embodiment.This kind of embodiment can illustrate enough details so that the field
General those skilled in the art be able to have implement.The person of readding it is understood that in the utility model also using other embodiments or
Made on the premise of not departing from the embodiment structural, logicality and electrically on change.Therefore, following detailed description
To be not intended to be considered to be a kind of restriction, anti-, the embodiment included in it will be defined by right.
As shown in figure 1, the utility model provides a kind of wastewater treatment and recycling machine including：One influent waste water device 1, place
Waste water is simultaneously imported treatment dress by reason device 2 and retracting device 3, the water inlet S1 of the connection of influent waste water device 1 processing unit 2
2 are put, the retracting device 3 connects the delivery port S2 of processing unit 2, the retracting device 3 includes water quality detection mechanism 31, water purification
Water intake mechanism 32, stocking mechanism 33 and electrical control mechanism 34, the waste water is after the treatment of processing unit 2 through the water outlet of processing unit 2
Mouth S2 flows out to form recycle-water, and the water quality detection mechanism 31 includes turbidimetry, and the turbidimetry is used to detect back
The water quality of water is received, the electrical control mechanism 34 controls the keying of water purification water intake mechanism 32 to incite somebody to action according to the detection signal of turbidimetry
The cleannes of recycle-water are improved, the stocking mechanism 33 is used to store the recycle-water for meeting predetermined cleannes.Thus reclaim
The cleannes of the recycle-water in stocking mechanism 33 reach the standard of predetermined cleannes, and as industrial water next time.And
Specific usage can first set multiple stocking mechanisms 33 according to different cleannes requirements, be stored up in each stocking mechanism
Deposit the water relative to cleannes, in dyeing cloth technique by the water of corresponding cleannes be respectively used to scald hair, scouring and bleaching, dye or
In arrangement.Can so turn waste into wealth, save the consumption of water purification in dyeing course, so as to reach preferable cost control.
The processing unit 2 includes regulating reservoir 21, and the connection influent waste water of the regulating reservoir 21 device 1 is simultaneously stored to temporary transient
Waste water.So that treatment operation is not influenceed by waste water peak flow or change in concentration.
A coagulating basin 22 is connected after the regulating reservoir 21, the coagulating basin 22 coagulates colloid and fine suspension in waste water
It is polymerized to floccule body.The coagulating basin 22 also has a sludge dewatering treatment device 221, and the sludge dewatering treatment device 221 is used to wadding
Solidifying body carries out blowdown.Waste water enters coagulating basin 22, dosing coagulant, in the presence of coagulant, makes colloid in waste water and thin
Micro suspension thing is condensed into floccule body, is then separated removal, and the method has necessarily to the SS and biochemical oxygen demand (BOD) in waste water
Removal effect, and flocculation reaction is the technique of comparative maturity, and also very extensively, effect is fine for the application of Practical Project.This is mixed
Solidifying pond is to add a kind of special medicament（Initiator）, the substantial amounts of ammonia nitrogen of removal that can be rapidly and efficiently, in substantially reducing waste water
The content of ammonia nitrogen.
A quick anaerobic reactor 23 is connected after the coagulating basin 22, the quick anaerobic reactor 23 is used to control waste water
Mesophytization oxygen demand (calls COD in the following text）/ COD (calls BOD in the following text）Than.Quick anaerobic reactor 23 is collection biological treatment, physics
Adsorb and chemically react in the rapidly and efficiently anaerobic biological reactor of one, it has hydraulic detention time short, pretreating effect
It is good, it is stable, the features such as strong shock resistance.BOD/COD ratios in waste water can be effectively controlled, biological acceleration is carried out, makes life
Change reaction efficiency, sewage treating efficiency and improve 50%~75%, reduce energy consumption 30%~50%.Can be with eventually through activity sludge reflux
The organic matter of removal more than 65%, more than 80% SS and part colourity.
An electrolysis reactor 24 is connected after the quick anaerobic reactor 23, the electrolysis reactor 24 carries out oxygen to waste water
Change is processed.Because waste water is very complicated dyeing waste water, wherein containing the larger molecular organicses for being much difficult to decompose, by above
Several processes, most long-chain macromolecule organic matter all has been removed, but still it is very stable to have an organic matters of minority,
If now not carrying out advanced treating to this partial organic substances, directly processed only by common biochemical reaction, substantially
There is no effect, be at this moment accomplished by, by electrolysis reactor 24, again smashing these diehards, the result meeting of this process
CODcr is raised, but be highly desirable to.After diehard is smashed, then biological treatment below is carried out, just can be by
These size-reduced organic matters are easily removed.
First order biology fast processor 25 is connected after the electrolysis reactor 24.The first order biology fast processor
Second level biology fast processor 26 is connected after 25, the processing accuracy of the second level biology fast processor 26 is more than the first order
Biological fast processor 25.Can be very high by first order biology fast processor 25 and second level biology fast processor 26
CODcr in the further removal waste water in effect ground, connects the biological quickly treatment in the second level after first order biology fast processor 25
CODcr clearances after device 26 in waste water can reach more than 80% high efficiency.It is to give the credit to that clearance high can be reached
The technical advantage of second level biology fast processor 26 is connected after first order biology fast processor 25, it uses submerged biological
Quick aerated reaction, that is, need aeration, high filtration speed, retain suspension, can remove SS, CODcr, BOD, nitrification, denitrogenation,
Dephosphorization, the effect of removal AOX (harmful substance), integrate biological oxidation and retention suspended solid.
To sum up, the waste water for being flowed into by influent waste water device 1 passes sequentially through tune after the water inlet S1 of processing unit 2 enters
Section pond 21, coagulating basin 22, quick anaerobic reactor 23, electrolysis reactor 24, first order biology fast processor 25 and the second level
Become recycle-water, the water quality detection machine of retracting device 3 from after the delivery port S2 outflows of processing unit 2 after biological fast processor 26
Structure 31 detects the water quality of recycle-water, and sends detection signal to electrical control mechanism 34, and electric control gear 34 is according to water quality detection mechanism 31
Detection signal and have previously been stored in the predetermined cleaning angle value in electric control gear 34, so as to control opening for water purification water intake mechanism 32
Open, by the mixing of a certain proportion of water purification and recycle-water, so that the cleannes of recycle-water are improved, when the water quality of recycle-water reaches
During certain cleannes, then by the same storage of recycle-water in the stocking mechanism 33, for scalding with printing and dyeing operation next time
Hair, the technique scouringed and bleaching, dye or arrange are used, certainly specifically used in which technological process, then can be according to the technique pair
The difference of the cleannes of water quality requires and carries out the recycle-water for selecting to be stored in different storing mechanisms 33.
Embodiment of the present utility model is the foregoing is only, it is not limited to patent protection model of the present utility model
Enclose.It is any to be familiar with alike those skilled in the art, not departing from spirit and scope of the present utility model, the change made and retouching it is equivalent
Replace, still in scope of patent protection of the present utility model.
Claims (3)
1. a kind of wastewater treatment and recycling machine, it is characterised in that including：One influent waste water device, processing unit and retracting device,
Waste water is simultaneously imported processing unit, the retracting device connection treatment by the water inlet of the influent waste water device connection processing unit
The delivery port of device, the retracting device includes water quality detection mechanism, water purification water intake mechanism, stocking mechanism and electrical control mechanism, institute
State after waste water is processed through processing unit and flow out to form recycle-water through the delivery port of processing unit, the water quality detection mechanism includes turbid
Degree analyzer, the turbidimetry is used to detect the water quality of recycle-water, inspection of the electrical control mechanism according to water quality detection mechanism
The keying of signal control water purification water intake mechanism is surveyed with the cleannes by recycle-water is improved, the stocking mechanism is used to store and meets pre-
Determine the recycle-water of cleannes；The processing unit includes regulating reservoir, and the regulating reservoir connection influent waste water device is simultaneously used to temporary transient
Storage waste water；A coagulating basin is connected after the regulating reservoir, the coagulating basin is condensed into colloid and fine suspension in waste water
Floccule body；The coagulating basin also has a sludge dewatering treatment device, and the sludge dewatering treatment device is used to carry out blowdown to floccule body；
Connect a quick anaerobic reactor after the coagulating basin, the quick anaerobic reactor be used to control waste water mesophytization oxygen demand/
COD ratio；An electrolysis reactor is connected after the quick anaerobic reactor, the electrolysis reactor carries out oxygen to waste water
Change is processed.
2. wastewater treatment as claimed in claim 1 and recycling machine, it is characterised in that：The first order is connected after the electrolysis reactor
Biological fast processor.
3. wastewater treatment as claimed in claim 2 and recycling machine, it is characterised in that：After the first order biology fast processor
Connection second level biology fast processor, the processing accuracy of the second level biology fast processor is biological more than the first order quick
Processor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620743495.1U CN206188565U (en) | 2016-07-15 | 2016-07-15 | Waste water treatment and recovery machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620743495.1U CN206188565U (en) | 2016-07-15 | 2016-07-15 | Waste water treatment and recovery machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206188565U true CN206188565U (en) | 2017-05-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620743495.1U Active CN206188565U (en) | 2016-07-15 | 2016-07-15 | Waste water treatment and recovery machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112190130A (en) * | 2020-10-09 | 2021-01-08 | 安徽元通水处理设备有限公司 | Commercial water purification unit water conservation energy-saving system and device thereof |
-
2016
- 2016-07-15 CN CN201620743495.1U patent/CN206188565U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112190130A (en) * | 2020-10-09 | 2021-01-08 | 安徽元通水处理设备有限公司 | Commercial water purification unit water conservation energy-saving system and device thereof |
| CN112190130B (en) * | 2020-10-09 | 2022-06-14 | 安徽元通水处理设备有限公司 | Commercial water purification unit water conservation energy-saving system and device thereof |
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