CN108144332A - Industrial wastewater purification system - Google Patents
Industrial wastewater purification system Download PDFInfo
- Publication number
- CN108144332A CN108144332A CN201810185293.3A CN201810185293A CN108144332A CN 108144332 A CN108144332 A CN 108144332A CN 201810185293 A CN201810185293 A CN 201810185293A CN 108144332 A CN108144332 A CN 108144332A
- Authority
- CN
- China
- Prior art keywords
- filtration chamber
- sewage
- pipe
- level height
- inner cavity
- 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.)
- Withdrawn
Links
- 239000010842 industrial wastewater Substances 0.000 title claims abstract description 17
- 238000000746 purification Methods 0.000 title abstract 2
- 238000001914 filtration Methods 0.000 claims abstract description 61
- 239000010865 sewage Substances 0.000 claims abstract description 58
- 238000007667 floating Methods 0.000 claims abstract description 34
- 238000005192 partition Methods 0.000 claims abstract description 27
- 238000004062 sedimentation Methods 0.000 claims abstract description 19
- 238000007599 discharging Methods 0.000 claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 3
- 239000000463 material Substances 0.000 claims description 31
- 238000011282 treatment Methods 0.000 abstract description 5
- 238000000926 separation method Methods 0.000 abstract description 2
- 208000034699 Vitreous floaters Diseases 0.000 abstract 1
- 239000002893 slag Substances 0.000 abstract 1
- 239000007788 liquid Substances 0.000 description 7
- 239000002351 wastewater Substances 0.000 description 5
- 239000012530 fluid Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000003340 mental effect Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000013049 sediment Substances 0.000 description 2
- 238000004065 wastewater treatment Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004630 mental health Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/0012—Settling tanks making use of filters, e.g. by floating layers of particulate material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/003—Sedimentation tanks provided with a plurality of compartments separated by a partition wall
- B01D21/0033—Vertical, perforated partition walls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/0039—Settling tanks provided with contact surfaces, e.g. baffles, particles
- B01D21/0042—Baffles or guide plates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/0039—Settling tanks provided with contact surfaces, e.g. baffles, particles
- B01D21/0048—Plurality of plates inclined in alternating directions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/0084—Enhancing liquid-particle separation using the flotation principle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/02—Settling tanks with single outlets for the separated liquid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/04—Combinations of filters with settling tanks
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treatment Of Biological Wastes In General (AREA)
Abstract
The invention relates to the technical field of sewage treatment, in particular to an industrial wastewater purification system.A sedimentation tank is divided into a primary filter cavity and a secondary filter cavity by a partition plate; the sewage feeding pipe and the floating object slag discharging pipe are communicated with the inner cavity of the primary filtering cavity; the water drainage pipe is communicated with the inner cavity of the secondary filter cavity; the partition board is provided with a through hole; the horizontal height of the through hole is lower than that of the sewage feeding pipe; the horizontal height of the drain pipe is higher than that of the sewage feeding pipe; the horizontal height of the deslagging feeding end is higher than that of the sewage feeding pipe; one end of the drain pipe communicated with the primary filter cavity is a drain feeding end; the horizontal height of the bottom of the inner cavity of the drainage feeding end is lower than that of the bottom of the inner cavity of the deslagging feeding end; the push type impeller is fixedly arranged at the discharging direction of the sewage feeding pipe. When the invention is used, the structure realizes the automatic separation and discharge of floaters, and reduces the labor intensity of sewage treatment and the cost of sewage treatment.
Description
Technical field
The present invention relates to technical field of sewage, more particularly to a kind of industrial waste water purifying system.
Background technology
Industrial wastewater is the waste liquid that factory generates in the process in processing and manufacturing, more in the type of integrated mill's product, is generated
Waste water type it is also very numerous and diverse, but factory usually only has a set of wastewater treatment equipment, waste water is carried out simply filtering or
With regard to direct emission after disinfection, very big environmental pollution is caused, it is therefore desirable to a kind of ring that various industrial sewage can be effectively treated
Protection device.In the link of Industrial Waste Water Treatments, it is necessary first to floating material be detached from sewage, trade effluent floating now
Object separation is mainly salvaged by artificial timing, and labor intensity is big, and influences to salvage the physical and mental health of floating material worker, is increased
The overall cost of sewage disposal.
Therefore it is necessary to carry out further technological innovation to existing industrial waste water purifying system.
Invention content
In view of the defects and deficiencies of the prior art, the present invention intends to provide a kind of industrial waste water purifying systems.
To achieve the above object, the technical solution adopted by the present invention is：
A kind of industrial waste water purifying system of the present invention, it includes sedimentation basin and partition board；The partition board is in sedimentation basin
Inner cavity is vertically set；The sedimentation basin is separated into by-pass filtration chamber and secondary filtration chamber by partition board；The sedimentation basin
Lateral wall on be provided with sewage feed pipe, floating material scum pipe and drainpipe；The sewage feed pipe and floating material scum pipe
It is turned in the inner cavity of by-pass filtration chamber；The drainpipe turns on the inner cavity of secondary filtration chamber；It is provided on the partition board logical
Hole；The level height of the through-hole is less than the level height of sewage feed pipe；The level height of the drainpipe higher than sewage into
The level height of expects pipe；The floating material scum pipe is deslagging feed end with one end that by-pass filtration chamber is connected；The deslagging
The level height of feed end is higher than the level height of sewage feed pipe；One end that the drainpipe is connected with by-pass filtration chamber is
Draining feed end；The level height of the draining feed end intracavity bottom is less than the level height of deslagging feed end intracavity bottom；
The inner cavity of the by-pass filtration chamber is provided with pusher impeller；The push type impeller is fixed at the discharging of sewage feed pipe
At direction.
Further, the by-pass filtration chamber is internally provided with baffle；The baffle is fixed on partition board；The baffle
It is arranged between through-hole and sewage feed pipe；Formed angle is inclination angle between the baffle and partition board；The push type leaf
Wheel is fixed on the top of baffle.
Further, the intracavity bottom of the by-pass filtration chamber is provided with the first dredge pump；The secondary filtration chamber it is interior
Bottom of chamber portion is provided with the second dredge pump.
With the above structure, the present invention has the beneficial effect that：A kind of industrial waste water purifying system of the present invention, partition board
It is vertically set in the inner cavity of sedimentation basin；Sedimentation basin is separated into by-pass filtration chamber and secondary filtration chamber by partition board；Precipitation
Sewage feed pipe, floating material scum pipe and drainpipe are provided on the lateral wall in pond；Sewage feed pipe and floating material scum pipe are equal
Turn on the inner cavity of by-pass filtration chamber；Drainpipe turns on the inner cavity of secondary filtration chamber；Through-hole is provided on partition board；The water of through-hole
Flat height is less than the level height of sewage feed pipe；The level height of drainpipe is higher than the level height of sewage feed pipe；Floating
Object scum pipe is deslagging feed end with one end that by-pass filtration chamber is connected；The level height of deslagging feed end is fed higher than sewage
The level height of pipe；Drainpipe is draining feed end with one end that by-pass filtration chamber is connected；Draining feed end intracavity bottom
Level height is less than the level height of deslagging feed end intracavity bottom；The inner cavity of by-pass filtration chamber is provided with pusher impeller；It pushes away
It is fixed at into formula impeller at the discharging direction of sewage feed pipe.When using the present invention, the through-hole of partition board makes sedimentation basin structure
Into a linker, in the case where the caliber of drainpipe is sufficiently large, the liquid level phase of by-pass filtration chamber and secondary filtration chamber
Deng pusher impeller is driven by motor, and industrial wastewater is after sewage feed pipe enters by-pass filtration chamber, by pusher impeller
Sewage low speed is made to increase, after floating material rises to top, since the density ratio waste water density of floating material is low, so floating material is one
It is floated at the top of the liquid level of grade filter chamber, then outside is rejected to through floating material scum pipe automatically, every falling floating material and settle twice
Sewage be discharged in the container with heavy mental treatment device and be further processed through drainpipe；The structure realizes drift
Being automatically separated and discharging for float, reduces the labor intensity of sewage disposal and the expense of sewage disposal.
Description of the drawings
Fig. 1 is the structure diagram of the present invention；
Reference sign：
1st, sedimentation basin；101st, by-pass filtration chamber；102nd, secondary filtration chamber；2nd, the second dredge pump；
3rd, partition board；301st, through-hole；4th, the first dredge pump；5th, baffle；6th, pusher impeller；
7th, sewage feed pipe；8th, floating material scum pipe；801st, deslagging feed end；9th, drainpipe；
901st, draining feed end；α, inclination angle.
Specific embodiment
The present invention is further illustrated below in conjunction with the accompanying drawings.
As shown in Figure 1, a kind of industrial waste water purifying system of the present invention, it includes sedimentation basin 1 and partition board 3；Institute
Partition board 3 is stated vertically to set in the inner cavity of sedimentation basin 1；The sedimentation basin 1 is separated into by-pass filtration chamber 101 by partition board 3
With secondary filtration chamber 102；Sewage feed pipe 7, floating material scum pipe 8 and drainpipe are provided on the lateral wall of the sedimentation basin 1
9；The sewage feed pipe 7 and floating material scum pipe 8 are turned in the inner cavity of by-pass filtration chamber 101；The drainpipe 9 turns on
The inner cavity of secondary filtration chamber 102；Through-hole 301 is provided on the partition board 3；The level height of the through-hole 301 less than sewage into
The level height of expects pipe 7；The level height of the drainpipe 9 is higher than the level height of sewage feed pipe 7；The floating material deslagging
Pipe 8 is deslagging feed end 801 with one end that by-pass filtration chamber 101 is connected；The level height of the deslagging feed end 801 is higher than
The level height of sewage feed pipe 7；The drainpipe 9 is draining feed end 901 with one end that by-pass filtration chamber 101 is connected；
The level height of 901 intracavity bottom of draining feed end is less than the level height of 801 intracavity bottom of deslagging feed end；Described one
The inner cavity of grade filter chamber 101 is provided with pusher impeller 6；The push type impeller 6 is fixed at the discharging of sewage feed pipe 7
At direction；The through-hole 301 of partition board 3 makes sedimentation basin 1 form a linker, in the case where the caliber of drainpipe 9 is sufficiently large,
By-pass filtration chamber 101 is equal with the liquid level of secondary filtration chamber 102, and pusher impeller 6 is driven by motor, is not had in motor figure
It represents, industrial wastewater makes by pusher impeller 6 on sewage low speed after sewage feed pipe 7 enters by-pass filtration chamber 101
It rises, after floating material rises to top, since the density ratio waste water density of floating material is low, so floating material is in by-pass filtration chamber 101
Liquid level at the top of float, be then rejected to outside through floating material scum pipe 8 automatically, passed through every the sewage that falls floating material and settle twice
Drainpipe 9 is discharged in the container with heavy mental treatment device and is further processed；The structure realizes floating material
It is automatically separated and discharges, reduce the labor intensity of sewage disposal and the expense of sewage disposal.
As a kind of preferred embodiment of the present invention, the by-pass filtration chamber 101 is internally provided with baffle 5；The baffle 5
It is fixed on partition board 3；The baffle 5 is arranged between through-hole 301 and sewage feed pipe 7；Institute between the baffle 5 and partition board 3
Into angle be inclined angle alpha；The push type impeller 6 is fixed on the top of baffle 5；The effect of baffle 5 be on the one hand prevent from
The sewage that sewage feed pipe 7 enters is directly over through-hole 301 and enters secondary filtration chamber 102, is on the other hand to by-pass filtration
Fluid in chamber 101 carries out reduction of speed, and fluid is from far from the lower section that baffle 5 is entered at 301 side of through-hole, inclined angle alpha one
As be set as between 50 to 60 degree.
As a kind of preferred embodiment of the present invention, the intracavity bottom of the by-pass filtration chamber 101 is provided with the first dredge pump
4；The intracavity bottom of the secondary filtration chamber 102 is provided with the second dredge pump 2；First dredge pump 4 and the second dredge pump 2 periodically drive
It is dynamic that the sediment of 102 bottom of by-pass filtration chamber 101 and secondary filtration chamber is discharged to the outside respectively.
When using the present invention, the through-hole of partition board makes sedimentation basin form a linker, sufficiently large in the caliber of drainpipe
In the case of, the liquid level of by-pass filtration chamber and secondary filtration chamber is equal, and pusher impeller is driven by motor, industrial wastewater from
After sewage feed pipe enters by-pass filtration chamber, sewage low speed is made to increase by pusher impeller, after floating material rises to top,
Since the density ratio waste water density of floating material is low, so floating material floats at the top of the liquid level of by-pass filtration chamber, it is then automatic to pass through
Floating material scum pipe is rejected to outside, is discharged to every the sewage for falling floating material and settling twice through drainpipe with heavy metal ion
It is further processed in the container of processing unit；The structure realizes being automatically separated and discharging for floating material, reduces sewage disposal
Labor intensity and sewage disposal expense；On the one hand the effect of baffle is to prevent from directly passing through from the sewage that sewage feed pipe enters
It crosses through-hole and enters secondary filtration chamber, be on the other hand that reduction of speed is carried out to the fluid of by-pass filtration intracavitary, and fluid is from separate
The lower section of baffle is entered at through-hole side, inclined angle alpha is traditionally arranged to be between 50 to 60 degree；The inner cavity of by-pass filtration chamber
Bottom is provided with the first dredge pump；The intracavity bottom of secondary filtration chamber is provided with the second dredge pump；First dredge pump and second row
Dirt pump timing driving is respectively discharged to the outside the sediment of by-pass filtration chamber and secondary filtration bottom of chamber portion.
The above is only the better embodiment of the present invention, therefore all constructions according to described in present patent application range,
The equivalent change or modification that feature and principle are done, is included in the range of present patent application.
Claims (3)
1. a kind of industrial waste water purifying system, it is characterised in that：It includes sedimentation basin（1）And partition board（3）；The partition board（3）
In sedimentation basin（1）Inner cavity vertically set；The sedimentation basin（1）Pass through partition board（3）It is separated into by-pass filtration chamber（101）
With secondary filtration chamber（102）；The sedimentation basin（1）Lateral wall on be provided with sewage feed pipe（7）, floating material scum pipe（8）
And drainpipe（9）；The sewage feed pipe（7）With floating material scum pipe（8）It is turned in by-pass filtration chamber（101）Inner cavity；
The drainpipe（9）Turn on secondary filtration chamber（102）Inner cavity；The partition board（3）On be provided with through-hole（301）；It is described logical
Hole（301）Level height be less than sewage feed pipe（7）Level height；The drainpipe（9）Level height be higher than sewage
Feed pipe（7）Level height；The floating material scum pipe（8）With by-pass filtration chamber（101）The one end being connected for deslagging into
Expect end（801）；The deslagging feed end（801）Level height be higher than sewage feed pipe（7）Level height；The drainpipe
（9）With by-pass filtration chamber（101）The one end being connected is draining feed end（901）；The draining feed end（901）Intracavity bottom
Level height be less than deslagging feed end（801）The level height of intracavity bottom；The by-pass filtration chamber（101）Inner cavity setting
There is pusher impeller（6）；The push type impeller（6）It is fixed at sewage feed pipe（7）Discharging direction at.
2. a kind of industrial waste water purifying system according to claim 1, it is characterised in that：The by-pass filtration chamber（101）
Be internally provided with baffle（5）；The baffle（5）It is fixed on partition board（3）On；The baffle（5）It is arranged on through-hole（301）With dirt
Water feed pipe（7）Between；The baffle（5）With partition board（3）Between formed angle be inclination angle（α）；The push type impeller
（6）It is fixed on baffle（5）Top.
3. a kind of industrial waste water purifying system according to claim 1, it is characterised in that：The by-pass filtration chamber（101）
Intracavity bottom be provided with the first dredge pump（4）；The secondary filtration chamber（102）Intracavity bottom be provided with the second dredge pump
（2）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810185293.3A CN108144332A (en) | 2018-03-06 | 2018-03-06 | Industrial wastewater purification system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810185293.3A CN108144332A (en) | 2018-03-06 | 2018-03-06 | Industrial wastewater purification system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108144332A true CN108144332A (en) | 2018-06-12 |
Family
ID=62456470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810185293.3A Withdrawn CN108144332A (en) | 2018-03-06 | 2018-03-06 | Industrial wastewater purification system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108144332A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109678271A (en) * | 2019-02-27 | 2019-04-26 | 宇宙智慧湖北环保科技有限公司 | A kind of sewage-treatment plant and system with floating material collecting function |
-
2018
- 2018-03-06 CN CN201810185293.3A patent/CN108144332A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109678271A (en) * | 2019-02-27 | 2019-04-26 | 宇宙智慧湖北环保科技有限公司 | A kind of sewage-treatment plant and system with floating material collecting function |
| CN109678271B (en) * | 2019-02-27 | 2023-10-31 | 宇宙智慧湖北环保科技有限公司 | Sewage treatment device and system with floater collection function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180612 |
|
| WW01 | Invention patent application withdrawn after publication |