CN208684652U - A kind of emulsifying liquid waste water integrated treatment unit - Google Patents
A kind of emulsifying liquid waste water integrated treatment unit Download PDFInfo
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- CN208684652U CN208684652U CN201821129775.9U CN201821129775U CN208684652U CN 208684652 U CN208684652 U CN 208684652U CN 201821129775 U CN201821129775 U CN 201821129775U CN 208684652 U CN208684652 U CN 208684652U
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- waste water
- liquid waste
- emulsifying liquid
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- integrated treatment
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Abstract
The utility model discloses a kind of emulsifying liquid waste water integrated treatment units, demulsification pond including being sequentially connected in series setting, primary sedimentation basin, reaction tank, aeration tank, secondary sedimentation tank, advanced oxidation pond and clear water reserviors, emulsifying liquid waste water passes through preliminary treatment twice first, the organic matter being easily processed in waste water is removed, remaining waste water enters advanced oxidation pond and carries out advanced treating, advanced oxidation pond includes shell of reactor, aeration zone in shell of reactor is set from bottom to top, packing area and reaction zone, area, aeration system lower part includes water inlet and air inlet, water outlet is arranged in reaction zone top, Titanium Dioxide plate is longitudinally disposed to be divided into multiple zoneofoxidations for reaction zone, ultraviolet lamppost is vertically arranged in each oxidation district center respectively, catalytic plate is completely in the radiation length of ultraviolet light, reflective guide shell can reflect ultraviolet light, add Intense light irradiation improves photocatalysis efficiency.
Description
Technical field
The utility model relates to technical field of waste water processing, more particularly to emulsifying liquid waste water integrated treatment unit.
Background technique
Emulsion is a kind of suspension got along swimmingly with each other, and is formulated by oil, water and various chemical addition agents.Emulsion
It is widely present among the production and life of all trades and professions.Food, petroleum such as Shi Lian, make steel, butcher, machining at all conglomeraties
It is directed to emulsion, emulsion is chiefly used in cooling, lubrication or transmitting pressure etc., with certain lubricity, cooling, clear
Washing property and rust-preventing characteristic are most popular a kind of cutting fluids in current production.But its service life is short, uses a period of time
Afterwards because various factors cannot continue to use, waste liquid is more.Emulsifying liquid waste water belongs to pollution sources important in industrial pollution source, directly
It connects emulsifying liquid waste water discharge is more serious to water pollution.
Therefore, it is necessary to be discharged again after emulsifying liquid waste water is handled.The characteristics of emulsifying liquid waste water, is: high COD and BOD,
For domestic emulsion COD in 8000ppm or more, the COD's high of import can reach hundreds of thousands of ppm, and oil mass also 3000~
5000ppm；High concentrtion, bio-refractory.And especially to machine emulsifying liquid waste water as most among all a variety of emulsifying liquid waste waters
One of difficult, its emulsification degree is high, and B/C value is low, high concentration, high concentrtion, high salinity, especially also containing there are many process
In mixed heavy metal, various chemical reagent etc..The processing problem of emulsion waste liquid is always to annoying our problem.
The source of emulsifying liquid waste water is different, and species concentrations, characteristic are also different, gives up at present to the oil emulsion that machinery industry generates
The processing of water is separated oil slick with hydrometer method using two-step method from emulsifying waste water or waste liquid first, is then used again
Chemistry, electricity or other physical methods destroy oil emulsion, separate oil further with water, then pass through cohesion electrofloatation, sand
Filter, activated carbon adsorption；If alkaline emulsion waste water, neutralization pretreatment is also carried out, wastewater purification can be just made.Such place
Reason method, equipment investment is more, and cumbersome, sewage treatment is not thorough.
Utility model content
The technical problem to be solved by the present invention is to provide it is a kind of it is easy to operate, expense is low, high treating effect, water outlet water
The reliable and stable emulsifying liquid waste water integrated treatment unit of matter.
In order to solve the above-mentioned technical problem, the utility model provides a kind of emulsifying liquid waste water integrated treatment unit, packet
Include the demulsification pond for being sequentially connected in series setting, primary sedimentation basin, reaction tank, aeration tank, secondary sedimentation tank, advanced oxidation pond and clear water
Pond, emulsifying liquid waste water pass through preliminary treatment twice first, and the organic matter being easily processed in waste water is removed, and remaining waste water enters
Advanced oxidation pond carries out advanced treating, and the advanced oxidation pond includes shell of reactor, shell of reactor is arranged in from bottom to top
Interior aeration zone, packing area and reaction zone, it includes water inlet and air inlet that the aeration, which is area lower part, and the reaction zone top is set
Water outlet is set, Titanium Dioxide plate is longitudinally disposed to be divided into multiple zoneofoxidations for the reaction zone, and ultraviolet lamppost difference is vertical
It is arranged in each oxidation district center, the relative distance of ultraviolet lamppost and catalytic plate is more uniform at this time, and catalytic plate is located completely
In in the best catalysis distance of ultraviolet lamppost, excellent catalytic effect, while the inner surface of the shell of reactor is mirror surface treatment, it is purple
The light that outer lamppost issues is specularly reflected, and greatly strengthens the light intensity of ultraviolet light, is conducive to the degradation effect for improving organic pollutant
Fruit.
Further, it adds component automatically by medicament and adds demulsifier and coagulant respectively into the demulsification pond, and
Waste water after addition medicament is stirred, the pollutants such as oils and the COD in waste water are handled.
Further, in whipping process, mixing speed is 40-60 revs/min, guarantees the mobility of oily substance.
Further, the shell of reactor is tube structure, facilitates manufacture and guarantees to obtain using identical material
Maximum volume.
Further, the catalytic plate right-angled intersection, which is arranged, is averagely divided into 4 zoneofoxidations for the reaction zone, conveniently sets
It sets, so that being respectively positioned on catalytic plate in the best irradiation catalysis distance of ultraviolet lamppost, and each zoneofoxidation is sent out in addition to ultraviolet lamppost
The ultraviolet light of mirror-reflection, oxidation reinforced effect can be obtained outside ultraviolet light out.
Further, the hollow ceramic ball that surface is coated with titanium dioxide-coated layer is provided in the packing area,
Hollow ceramic ball large specific surface area, sewage and ozone contact sufficiently, tentatively with the titanium dioxide oxidizer of hollow ceramic ball surface
High treating effect.
Further, the primary sedimentation basin and secondary sedimentation tank are inclined-plate clarifying basin, and inclined-plate clarifying basin is with " shallow-layer is heavy
Form sediment " principle, shortens particle settling height, asks, and increase the desilting area of sedimentation basin, improve when so as to shorten precipitating
Treatment effeciency.
Further, sludge discharging machine is connected below the primary sedimentation basin and secondary sedimentation tank, guarantees the lasting work of sedimentation basin
Make ability.
Further, it is provided with nano grade titanium alloy aeration plate in the aeration tank, makes the ozone bubbles entered in sewage
It is finer and closely woven, it is more preferable with merging for sewage, improve oxidation effectiveness.
A kind of emulsifying liquid waste water integrated treatment unit of the utility model, beneficial effect compared with prior art is:
It is easy to operate, expense is low, reliable by multistep treatment high treating effect, stable effluent quality.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model advanced oxidation pond top view.
Specific embodiment
The utility model is described in further detail in the following with reference to the drawings and specific embodiments, so that those skilled in the art
The utility model may be better understood and can be practiced, but illustrated embodiment is not as the restriction to the utility model.
As depicted in figs. 1 and 2, a kind of emulsifying liquid waste water integrated treatment unit of the utility model, including be sequentially connected in series
Demulsification pond 3, primary sedimentation basin 4, reaction tank 5, aeration tank 6, secondary sedimentation tank 7, advanced oxidation pond 1 and the clear water reserviors 8 of setting, institute
It states in demulsification pond 3 and reaction tank 5 and is equipped with mixing component 31, mixing component 31 is in whipping process, mixing speed 40-60
Rev/min, after emulsifying liquid waste water enters demulsification pond 3, adding component 32 automatically by medicament, addition is broken respectively into the demulsification pond 3
Emulsion and coagulant, and the waste water after addition medicament is stirred, in the utility model embodiment, demulsifier and coagulant are adopted
With inorganic matter, it is therefore an objective to make not generate new organic matter in waste water again, even if the COD value of waste water will not because be added demulsifier and
Coagulant and increase, the waste water after coagulation enters primary sedimentation basin 4 and is precipitated in primary sedimentation basin 4, by the part in water
Organic matter precipitates, and the waste water after preliminary treatment is again introduced into reaction tank 5, PH adjusting is carried out in reaction tank 5, and then enter
Aeration tank 6, reinforces the contact of useless Organic substance in water and microorganism and dissolved ozone, carries out oxygenolysis to useless Organic substance in water,
And precipitated again in secondary sedimentation tank 7, primary sedimentation basin 4 is connected with the sediment in secondary sedimentation tank 7 through lower section
Sludge discharging machine 41 is discharged, and guarantees the ability that continues working of sedimentation basin, and the primary sedimentation basin 4 and secondary sedimentation tank 7 are sloping plate deposition
Pond, inclined-plate clarifying basin use " shallow layer precipitating " principle, shorten particle settling height, ask when so as to shorten precipitating, and increase
The desilting area of sedimentation basin, improves treatment effeciency, nano grade titanium alloy aeration plate 61 is provided in the aeration tank 6, is made
It is finer and closely woven into the ozone bubbles in sewage, it is more preferable with merging for sewage, oxidation effectiveness is improved, by preliminary treatment twice, is given up
The organic matter discharge being easily processed in water, remaining waste water enter advanced oxidation pond 1, and reluctant organic matter is in height in waste water
It is oxidized in grade oxidation pond 1, treated, and waste water is ultimately discharged into clear water reserviors 8 behind advanced oxidation pond 1.
The advanced oxidation pond 1 includes shell of reactor 11, the aeration zone being arranged in shell of reactor 11 from bottom to top
12, packing area 13 and reaction zone 14, the aeration zone lower part include water inlet 15 and air inlet 16, and 14 top of reaction zone is set
Water outlet 19 is set, water inlet 15 and air inlet 16 enter aeration to the waste water and ozone flowed out from secondary sedimentation tank 7 from below respectively
Area 12, and enter packing area 13 from aeration zone 12, surface is provided in packing area 13 coated with the hollow of titanium dioxide-coated layer
Ceramic Balls 2 carry out preliminary oxidation processing, 2 large specific surface area of hollow ceramic ball, sewage and ozone and hollow ceramic ball 2 to sewage
The titanium dioxide oxidizer contact on surface sufficiently, effectively improves reaction efficiency, Titanium Dioxide plate 18 is longitudinally disposed will be described
Reaction zone 14 is divided into multiple zoneofoxidations 141, and ultraviolet lamppost 17 is vertically arranged in each 141 center of the zoneofoxidation respectively, because
The relative distance of this ultraviolet lamppost 17 and catalytic plate 18 is more uniform, and catalytic plate 18 is completely in the best catalysis of ultraviolet lamppost 17
In distance, achieve the effect that sufficiently catalytic oxidation and high-efficient, while the inner surface of the shell of reactor 11 is mirror surface treatment,
The light that ultraviolet lamppost 17 issues is specularly reflected, and greatly strengthens the light intensity of ultraviolet light, is conducive to the drop for improving organic pollutant
Effect is solved, the sewage for handling completion is discharged into clear water reserviors 8 from the water outlet 19 above reaction zone 14, manufactures for convenience and guarantees to adopt
Maximum volume can be obtained with identical material, the shell of reactor 11 is tube structure, 18 right-angled intersection of catalytic plate
It is arranged and the reaction zone 14 is averagely divided into 4 zoneofoxidations 141, so that catalytic plate 18 is made to be respectively positioned on the best of ultraviolet lamppost 17
In catalysis distance, and each zoneofoxidation 141 can obtain the ultraviolet of mirror-reflection other than the ultraviolet light that ultraviolet lamppost 17 issues
Light, oxidation reinforced effect.
Embodiment described above is only preferred embodiments for fully illustrating the utility model, the utility model
Protection scope it is without being limited thereto.Those skilled in the art made equivalent substitute or change on the basis of the utility model
It changes, both is within the protection scope of the present invention.The protection scope of the utility model is subject to claims.
Claims (9)
1. a kind of emulsifying liquid waste water integrated treatment unit, which is characterized in that the demulsification pond, primary heavy including being sequentially connected in series setting
Shallow lake pond, reaction tank, aeration tank, secondary sedimentation tank, advanced oxidation pond and clear water reserviors, the advanced oxidation pond includes outside reactor
Shell, the aeration zone being arranged in shell of reactor from bottom to top, packing area and reaction zone, the aeration are that area lower part includes water inlet
Water outlet is arranged in mouth and air inlet, the reaction zone top, and Titanium Dioxide plate is longitudinally disposed to be divided into the reaction zone
Multiple zoneofoxidations, ultraviolet lamppost are vertically arranged in each oxidation district center respectively, and the shell of reactor inner surface is mirror
Surface treatment.
2. a kind of emulsifying liquid waste water integrated treatment unit as described in claim 1, which is characterized in that the demulsification pond passes through
Medicament adds component automatically and adds demulsifier and coagulant respectively into pond, and is stirred to the waste water after addition medicament.
3. a kind of emulsifying liquid waste water integrated treatment unit as claimed in claim 2, which is characterized in that in whipping process, stir
Mixing speed is 40-60 revs/min.
4. a kind of emulsifying liquid waste water integrated treatment unit as described in claim 1, which is characterized in that the shell of reactor
For tube structure.
5. a kind of emulsifying liquid waste water integrated treatment unit as claimed in claim 4, which is characterized in that the catalytic plate cross
It is arranged in a crossed manner that the reaction zone is averagely divided into 4 zoneofoxidations.
6. a kind of emulsifying liquid waste water integrated treatment unit as described in claim 1, which is characterized in that set in the packing area
It is equipped with the hollow ceramic ball that surface is coated with titanium dioxide-coated layer.
7. a kind of emulsifying liquid waste water integrated treatment unit as described in claim 1, which is characterized in that the primary sedimentation basin
It is inclined-plate clarifying basin with secondary sedimentation tank.
8. a kind of emulsifying liquid waste water integrated treatment unit as claimed in claim 7, which is characterized in that the primary sedimentation basin
With connection sludge discharging machine below secondary sedimentation tank.
9. a kind of emulsifying liquid waste water integrated treatment unit as described in claim 1, which is characterized in that set in the aeration tank
It is equipped with nano grade titanium alloy aeration plate.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201821129775.9U CN208684652U (en) | 2018-07-17 | 2018-07-17 | A kind of emulsifying liquid waste water integrated treatment unit |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201821129775.9U CN208684652U (en) | 2018-07-17 | 2018-07-17 | A kind of emulsifying liquid waste water integrated treatment unit |
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| CN208684652U true CN208684652U (en) | 2019-04-02 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108689535A (en) * | 2018-07-17 | 2018-10-23 | 苏州方舟环保科技有限公司 | A kind of emulsifying liquid waste water integrated treatment unit |
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2018
- 2018-07-17 CN CN201821129775.9U patent/CN208684652U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108689535A (en) * | 2018-07-17 | 2018-10-23 | 苏州方舟环保科技有限公司 | A kind of emulsifying liquid waste water integrated treatment unit |
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