CN108545867A - A kind of waste water integrated treatment unit - Google Patents
A kind of waste water integrated treatment unit Download PDFInfo
- Publication number
- CN108545867A CN108545867A CN201810633140.0A CN201810633140A CN108545867A CN 108545867 A CN108545867 A CN 108545867A CN 201810633140 A CN201810633140 A CN 201810633140A CN 108545867 A CN108545867 A CN 108545867A
- Authority
- CN
- China
- Prior art keywords
- filter layer
- water inlet
- flow channel
- water
- inlet flow
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000002351 wastewater Substances 0.000 title claims abstract description 53
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 101
- 239000010865 sewage Substances 0.000 claims abstract description 15
- 238000011010 flushing procedure Methods 0.000 claims abstract description 10
- 238000001914 filtration Methods 0.000 claims description 12
- 238000005192 partition Methods 0.000 claims description 12
- 239000000725 suspension Substances 0.000 abstract description 12
- 238000004140 cleaning Methods 0.000 abstract description 11
- 239000003344 environmental pollutant Substances 0.000 abstract description 11
- 239000007788 liquid Substances 0.000 abstract description 11
- 231100000719 pollutant Toxicity 0.000 abstract description 11
- 239000000203 mixture Substances 0.000 abstract description 7
- 238000012423 maintenance Methods 0.000 abstract description 4
- 108091006146 Channels Proteins 0.000 description 39
- 230000000694 effects Effects 0.000 description 8
- 238000001556 precipitation Methods 0.000 description 7
- 238000012545 processing Methods 0.000 description 6
- 244000144992 flock Species 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 238000004220 aggregation Methods 0.000 description 3
- 230000002776 aggregation Effects 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 239000003153 chemical reaction reagent Substances 0.000 description 3
- 230000008021 deposition Effects 0.000 description 3
- 239000003814 drug Substances 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 229920000728 polyester Polymers 0.000 description 3
- 230000001376 precipitating effect Effects 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 230000003670 easy-to-clean Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000004065 wastewater treatment Methods 0.000 description 2
- 102000010637 Aquaporins Human genes 0.000 description 1
- 108010063290 Aquaporins Proteins 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 210000003739 neck Anatomy 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 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
- 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
- C02F1/001—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
- C02F2001/007—Processes including a sedimentation step
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)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses a kind of waste water integrated treatment units,End is equipped with filter layer on the shell,The side of shell upper end is equipped with back-flushing inlet and outlet above filter layer,The top of shell is equipped with intake end cover,Intake end cover is equipped with the water inlet for being connected to the water inlet flow channel of precipitant mix and with water inlet flow channel,The end of water inlet flow channel passes through filter layer and is placed in the settling zone of the lower section of filter layer,Shell lower end is equipped with sewage draining exit,By the way that the end of water inlet flow channel is passed through filter layer and is placed in the lower section of filter layer,It is precipitated so that waste water first enters from water inlet flow channel below filter layer after being reacted with precipitant mix,The limpid liquid in upper layer makes water level rise and passes through filter layer since waste water constantly enters,And filter off suspension pollutant,So that waste water is changed into limpid liquid and water outlet outflow,It is passed through water for cleaning from back-flushing water inlet,Water for cleaning is set reversely to pass through from filter layer,Suspension pollutant is facilitated to be fallen from filter layer,Maintenance cost is low.
Description
Technical field
The present invention relates to sewage treatment equipment technical field, more particularly to a kind of waste water integrated treatment unit.
Background technology
With the development of the society, people increasingly pay attention to environmental protection, and the processing of waste water is even more particularly important；Wastewater treatment
It is to drain a certain water body or process that the water quality requirement that reuses purifies it to make waste water reach, wastewater treatment is wide
It is general to be applied to each necks such as the energy, petrochemical industry, environmental protection, it is therefore desirable to the device of energy filtered wastewater.
But wastewater filtering device is all largely to install side drainpipe in side impurity, big portion is discharged currently on the market
Divide and all there is impurity in filter device internal residual, being unable to timely processing can be in the inner wall adhesion of filter device and the table of filter layer
Face is blocked, and the effect of waste water filtering is greatly lowered.
As it can be seen that the prior art could be improved and improve.
Invention content
Place in view of above-mentioned deficiencies of the prior art, the purpose of the present invention is to provide a kind of waste water integrated treatment dresses
It sets, it is intended to which the inner wall for solving filter device in the prior art is easy adhesion and the surface of filter layer is easy to block, and leads to waste water mistake
Filter the problem of effect reduces.
In order to achieve the above object, this invention takes following technical schemes：
A kind of waste water integrated treatment unit, including shell, the shell upper end are equipped with filter layer, precipitation are formed below filter layer
The side in area, shell upper end is equipped with back-flushing inlet and outlet above filter layer, and the top of shell is equipped with intake end cover,
The end of the water inlet that intake end cover is equipped with water inlet flow channel and is connected to water inlet flow channel, water inlet flow channel passes through filter layer and sets
In the settling zone of the lower section of filter layer, shell lower end is equipped with sewage draining exit.
In above-mentioned waste water integrated treatment unit, the both sides up and down of the filter layer and it is tightly attached to filter layer and is provided with
The first fixed plate and the second fixed plate for fixing filter layer, the first fixed plate are located at the top of filter layer, the second fixed plate
It is located at the lower section of filter layer, and water through-hole was equipped in the first fixed plate and the second fixed plate.
In above-mentioned waste water integrated treatment unit, the water inlet flow channel is in vortex shape, and is equipped in water inlet flow channel
Partition board.
In above-mentioned waste water integrated treatment unit, the water inlet flow channel is set as labyrinth shape, and is set in water inlet flow channel
There is partition board.
In above-mentioned waste water integrated treatment unit, the water inlet is located at the side of intake end cover, and and feed water flow
The front end in road is connected to.
In above-mentioned waste water integrated treatment unit, the shell lower end is tapered, and sewage draining exit be located at it is tapered
At center.
In above-mentioned waste water integrated treatment unit, it is fixedly connected with supporting rack below the shell, supporting rack is fixed on
Upper end under shell at end toper.
Advantageous effect：
The present invention provides a kind of waste water integrated treatment units, by the way that the water inlet flow channel of the intake end cover above shell to be arranged
Keep its waste water longer by the path of water inlet flow channel at vortex shape or labyrinth shape, and by partition board, and in water inlet flow channel
Equipped with precipitating reagent, thus in water inlet flow channel formed water-medicine mixed zone so that waste water have the longer path more time with
Precipitant mix reacts and generates flocks, and the end of water inlet flow channel passes through filter layer and is placed in the lower section of filter layer, and
The lower section of filter layer forms settling zone so that waste water first enters precipitation below filter layer from water inlet flow channel, makes precipitation deposition of dirt
To lower layer, and the limpid liquid in upper layer makes water level rise through filter layer since waste water constantly enters, and to filter off suspension dirty for detention
Object so that waste water is changed into limpid liquid, that is, passes through the filtering of filter layer, and filtered clear liquid is above filter layer
Water outlet flow out, waste water from bottom to top flow through filter layer, due to filtering aggregation suspension pollutant be deposited under the effect of gravity
Settling zone lower end, it is not easy to so that filter layer is blocked, and suspension pollutant is deposited to the lower end of the processing unit, is convenient to from blowdown
Mouth discharge；When being cleaned to filter layer, water outlet is closed, and water for cleaning is passed through from back-flushing water inlet, make water for cleaning
Reversely pass through from filter layer so that be gathered in the suspension pollutant of filter layer lower face and block the substance of filter layer in water for cleaning
Impact under fall settling zone and from sewage draining exit be discharged so that its be not easy to plug with it is easy to clean, maintenance cost is low.
Description of the drawings
Fig. 1 is the structural schematic diagram of waste water integrated treatment unit provided by the invention.
Fig. 2 is a kind of schematic cross-sectional view at the places Figure 1A-A.
Fig. 3 is another schematic cross-sectional view at the places Figure 1A-A.
Specific implementation mode
The present invention provides a kind of waste water integrated treatment unit, to make the purpose of the present invention, technical solution and effect more
Clear, clear, the present invention is described in more detail for the embodiment that develops simultaneously referring to the drawings.It should be appreciated that described herein
Specific examples are only used to explain the present invention, is not intended to limit the present invention.
It please refers to Fig.1 to Fig.3, a kind of waste water integrated treatment unit of present invention offer, including shell 1, on the shell 1
End is equipped with filter layer 2, and the lower section of filter layer 2 forms settling zone, the side of 1 upper end of shell filter layer 2 above equipped with back-flushing into
The top of the mouth of a river 3 and water outlet 7, shell 1 is equipped with intake end cover 4, and intake end cover 4 is equipped with water inlet flow channel 5 and and water inlet flow channel
The end of the water inlet 12 of connection, water inlet flow channel 5 passes through filter layer 2 and is placed in the settling zone of lower section of filter layer 2, shell
1 lower end is equipped with sewage draining exit 11, the both sides up and down of the filter layer 2 and is tightly attached to filter layer and is provided with for fixing filter layer 2
The first fixed plate 8 and the second fixed plate 9, the first fixed plate 8 is located at the top of filter layer 2, and the second fixed plate 9 is located at filter layer
2 lower section, and water through-hole 13 was equipped in the first fixed plate 8 and the second fixed plate 9, the water inlet flow channel 2 is in vortex shape,
And it is equipped with partition board 6 in water inlet flow channel 5 or the water inlet flow channel 5 is set as labyrinth shape, and be equipped in water inlet flow channel 5
Partition board 6, the water inlet 12 is located at the side of intake end cover 4, and is connected to the front end of water inlet flow channel 5,1 lower end of the shell
It is tapered, and sewage draining exit 11 is located at tapered center, and supporting rack 10, supporting rack 10 are fixedly connected with below the shell
It is fixed on the upper end at 1 time end toper of shell.
Refering to fig. 1, among the above, 1 upper end of shell is equipped with filter layer 2, the both sides up and down of filter layer 2 and is tightly attached to filter layer
2 are provided with the first fixed plate 8 and the second fixed plate 9 for fixing filter layer 2, wherein the first fixed plate 8 is located at filter layer 2
Top, the second fixed plate 9 is located at the lower section of filter layer 2, and the second fixed plate 9 is fixed by welding in inside shell 1,
One fixed plate 8 is removably fixedly connected with the second fixed plate 9 by screw so that filter layer 2 is clipped in the first fixed plate 8 and
Between two fixed plates 9, fixing and supporting to filter layer 2 is realized, when needing to change filter layer 2, knockout screw and first solid
Fixed board 8, you can the taking-up of filter layer 2 is replaced, water through-hole 13 was equipped in the first fixed plate 8 and the second fixed plate 9, and made
Filter layer 2 can be passed through by obtaining water.
Specifically, the side of 1 upper end of shell is equipped with back-flushing water inlet 3 and water outlet 7 above filter layer 2, shell 1
Top is equipped with intake end cover 4, and back-flushing water inlet 3 and water outlet 7 are arranged between filter layer 2 and intake end cover 4, intake end cover
4 dismountable tops for being fixedly connected on shell 1, wherein back-flushing water inlet 3 is for the cleaning to filter layer 2, intake end cover
4 are fixedly connected by bolt with shell 1, and for the sealing of junction, prevent water from oozing out, and are connected in intake end cover 4 and shell 1
Connect place's setting sealing ring.
Referring to Fig.2, specifically, intake end cover 4 is equipped with water inlet flow channel 5 and the water inlet 12 that is connected to water inlet flow channel, into
Water flow passage 5 is in vortex shape, and partition board 6 is equipped in water inlet flow channel 5, wherein precipitating reagent is equipped in water inlet flow channel 5, therefore,
Water-medicine mixed zone is formed in water inlet flow channel 5 so that waste water and precipitant mix, what partition board was staggered is located at the inside of water inlet flow channel 5
Wall, lateral wall, water inlet 12 is located at the side of intake end cover 4, and is connected to the front end of water inlet flow channel 5, by by feed water flow
Road 5 is set as vortex shape and setting partition board, keeps waste water longer by the path of water inlet flow channel so that waste water has longer path more
More time precipitant mix react and generate flocks；The end of water inlet flow channel 5 passes through filter layer 2 and is placed under filter layer 2
Side, and settling zone is formed in the lower section of filter layer 2, the end of water inlet flow channel 5 is placed in the settling zone of the lower section of filter layer 2,
So that waste water first enters the lower section of filter layer 2 precipitation from water inlet flow channel 5, precipitation deposition of dirt to lower layer, and the limpid liquid in upper layer due to
Waste water, which constantly enters, makes water level rise through filter layer, and detention filters off suspension pollutant so that and waste water is changed into limpid liquid,
Pass through the filtering of filter layer 2, and water outlet 7 of the filtered clear liquid above filter layer 2 flows out, wherein waste water
From bottom to top flow through filter layer 2, due to filtering aggregation suspension pollutant be deposited to settling zone lower end under the effect of gravity, do not allow
Easily filter layer 2 is made to be blocked.
Certainly, refering to Fig. 3, water inlet flow channel 5 can also be set as labyrinth shape, i.e. water inlet flow channel 5 is set as same circular ring shape, and phase
Only one port of setting is set between adjacent annulus, is mutually staggered between each port and partition board 6 separates so that waste water pass through into
The path of water flow passage 5 is longer so that waste water has the longer path more time to be reacted with precipitant mix and generate flocks.
Above-mentioned filter layer 2 includes active carbon filter screen layer and polyester fiber filtering meshes, and active carbon filter screen layer is located at polyester
The lower section of fiber filter stratum reticulare, wherein can also increase between active carbon filter screen layer and polyester fiber filtering meshes and be used for
The filtrate of filter makes its filter effect more preferably.
Specifically, 1 lower end of shell is equipped with sewage draining exit 11, wherein 1 lower end of shell is tapered, and sewage draining exit 11 is located at and is in
At the center of taper, preferably, tapered section of 1 lower end of shell is divided into two parts, and upper part and lower end with shell upper end
Part is dismountable to be tightly connected, which can be bolted and be realized in junction setting sealing ring, pass through upper end
Part is detachably connected with end portion, the convenient thorough cleaning with inside, and when sewage draining exit 11 blocks, is convenient to it
Cleaning is dismantled, can also be facilitated and the maintenance to inner wall.It is of course also possible to be set as integral structure.
1 lower section of shell is fixedly connected with supporting rack 10, and supporting rack 10 is used to support the processing unit, is convenient to sewage draining exit 11
Sludge discharge, and be convenient to processing unit stablize fix, wherein supporting rack 10 is fixed under shell upper at end toper
End is fixed on the outside of the upper end of end portion.
Operation principle：By the way that the water inlet flow channel 5 of the intake end cover 4 of 1 top of shell is arranged to vortex shape or labyrinth shape, and
And keep its waste water longer by the path of water inlet flow channel 5 by partition board 6, and precipitating reagent is equipped in water inlet flow channel 5, therefore
Water-medicine mixed zone is formed in water inlet flow channel 5 so that waste water have the longer path more time reacted with precipitant mix and
Flocks are generated, the end of water inlet flow channel 5 passes through filter layer 2 and is placed in the lower section of filter layer 2, and in the lower section of filter layer 2
Forming settling zone so that waste water first enters 2 lower section precipitation of filter layer from water inlet flow channel, makes precipitation deposition of dirt to lower layer, and on
The limpid liquid of layer makes water level rise through filter layer since waste water constantly enters, and detention filters off suspension pollutant so that waste water
It is changed into limpid liquid, that is, passes through the filtering of filter layer 2, and water outlet 7 of the filtered clear liquid above filter layer 2 flows
Go out, waste water from bottom to top flow through filter layer 2, due to filtering aggregation suspension pollutant be deposited under settling zone under the effect of gravity
End, it is not easy to so that filter layer 2 is blocked, and suspension pollutant is deposited to the lower end of the processing unit, is convenient to from 11 row of sewage draining exit
Go out；When being cleaned to filter layer 2, water outlet 7 is closed, and water for cleaning is passed through from back-flushing water inlet 3, keep water for cleaning anti-
Pass through to from filter layer 2 so that be gathered in the suspension pollutant of 2 lower face of filter layer and block the substance of filter layer 2 in cleaning use
Fallen under the impact of water settling zone and from sewage draining exit 11 be discharged so that its be not easy to plug with it is easy to clean, maintenance cost is low.
It, can according to the technique and scheme of the present invention and its hair it is understood that for those of ordinary skills
Bright design is subject to equivalent substitution or change, and all these changes or replacement should all belong to the scope of protection of the present invention.
Claims (7)
1. a kind of waste water integrated treatment unit, which is characterized in that including shell, the shell upper end is equipped with filter layer, filtering
Layer lower section forms settling zone, and the side of shell upper end is equipped with back-flushing inlet and outlet above filter layer, shell it is upper
Side is equipped with intake end cover, the water inlet that intake end cover is equipped with water inlet flow channel and is connected to water inlet flow channel, the end of water inlet flow channel
It across filter layer and is placed in the settling zone of lower section of filter layer, shell lower end is equipped with sewage draining exit.
2. waste water integrated treatment unit according to claim 1, which is characterized in that the both sides up and down of the filter layer are simultaneously
And be tightly attached to filter layer and be provided with the first fixed plate and the second fixed plate for fixing filter layer, the first fixed plate is located at filtering
The top of layer, the second fixed plate are located at the lower section of filter layer, and it is logical that water was equipped in the first fixed plate and the second fixed plate
Hole.
3. waste water integrated treatment unit according to claim 1, which is characterized in that the water inlet flow channel is in vortex shape,
And partition board is equipped in water inlet flow channel.
4. waste water integrated treatment unit according to claim 1, which is characterized in that the water inlet flow channel is set as labyrinth
Shape, and partition board is equipped in water inlet flow channel.
5. waste water integrated treatment unit according to claim 3 or 4, which is characterized in that the water inlet is located at into water
The side of end cap, and be connected to the front end of water inlet flow channel.
6. waste water integrated treatment unit according to claim 1, which is characterized in that the shell lower end is tapered, and
And sewage draining exit is located at tapered center.
7. waste water integrated treatment unit according to claim 1, which is characterized in that be fixedly connected with below the shell
Supporting rack, supporting rack are fixed under shell the upper end at end toper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810633140.0A CN108545867A (en) | 2018-06-20 | 2018-06-20 | A kind of waste water integrated treatment unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810633140.0A CN108545867A (en) | 2018-06-20 | 2018-06-20 | A kind of waste water integrated treatment unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108545867A true CN108545867A (en) | 2018-09-18 |
Family
ID=63492827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810633140.0A Pending CN108545867A (en) | 2018-06-20 | 2018-06-20 | A kind of waste water integrated treatment unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108545867A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2056367C1 (en) * | 1992-08-21 | 1996-03-20 | Халемский Арон Михайлович | Method and device for sewage treatment of chromium and heavy ferrous metals |
| CN101456614A (en) * | 2008-12-18 | 2009-06-17 | 江苏新纪元环保有限公司 | Quick-speed clarification tank |
| CN204563770U (en) * | 2015-03-30 | 2015-08-19 | 浙江海洋学院 | Parallel sewage sedimentation tank |
| CN205773765U (en) * | 2016-06-29 | 2016-12-07 | 江苏奥尼斯环保科技有限公司 | A kind of fluorine removal flocculation precipitation reaction system of fluoride waste |
| CN206008236U (en) * | 2016-08-25 | 2017-03-15 | 上海江柘环境工程技术有限公司 | A kind of vertical sedimentation basin |
| CN208545229U (en) * | 2018-06-20 | 2019-02-26 | 佛山市新泰隆环保设备制造有限公司 | A kind of waste water integrated treatment unit |
-
2018
- 2018-06-20 CN CN201810633140.0A patent/CN108545867A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2056367C1 (en) * | 1992-08-21 | 1996-03-20 | Халемский Арон Михайлович | Method and device for sewage treatment of chromium and heavy ferrous metals |
| CN101456614A (en) * | 2008-12-18 | 2009-06-17 | 江苏新纪元环保有限公司 | Quick-speed clarification tank |
| CN204563770U (en) * | 2015-03-30 | 2015-08-19 | 浙江海洋学院 | Parallel sewage sedimentation tank |
| CN205773765U (en) * | 2016-06-29 | 2016-12-07 | 江苏奥尼斯环保科技有限公司 | A kind of fluorine removal flocculation precipitation reaction system of fluoride waste |
| CN206008236U (en) * | 2016-08-25 | 2017-03-15 | 上海江柘环境工程技术有限公司 | A kind of vertical sedimentation basin |
| CN208545229U (en) * | 2018-06-20 | 2019-02-26 | 佛山市新泰隆环保设备制造有限公司 | A kind of waste water integrated treatment unit |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20180918 |