CN208732860U - Sewage disposal system containing active dye printing - Google Patents
Sewage disposal system containing active dye printing Download PDFInfo
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- CN208732860U CN208732860U CN201821112765.4U CN201821112765U CN208732860U CN 208732860 U CN208732860 U CN 208732860U CN 201821112765 U CN201821112765 U CN 201821112765U CN 208732860 U CN208732860 U CN 208732860U
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- containing active
- active dye
- sewage disposal
- inclined plate
- dye printing
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Abstract
The utility model discloses sewage disposal system containing active dye printing, it includes at least sequentially connected first conditioning tank, bioselection pond, biochemical treatment system, secondary settling tank, coagulating basin, flocculation basin, efficient sedimentation tank and clear water reserviors, and the coagulating basin is by including that the coagulant of sodium chlorate and polyaluminium sulfate makes the contaminants in sewage.This programme deft design, structure is simple, pass through the design of whole system, major pollutants are eliminated by biochemical treatment system first, the pollutant that biochemical treatment system can not degrade then is eliminated by coagulant precipitation, by the combination of a variety of processing modes and to the preferred of coagulant, while removing Conventional pollution, also remove the sodium alginate in waste water containing dye, to which the processing to the sewage containing active dye printing has special treatment effect, it can effectively meet the processing requirement of this kind of waste water.
Description
Technical field
The utility model relates to sewage treatment fields, especially sewage disposal system containing active dye printing.
Background technique
Dyeing and printing sewage has the characteristics that water is big, organic pollutant content is high, alkalinity is big, change of water quality is big, belongs to difficult
One of industrial wastewater, and with the development of printing and dyeing industry, a large amount of fiber products occur, new chemical sizwe, dye material and whole
The application for managing agent etc., complicates the ingredient of dyeing waste water more, further increases processing difficulty.
Conventional processing method mainly uses biochemical treatment, and the water outlet COD of simple biochemical processing method, coloration pass through
Often be difficult to it is up to standard, this is because the biodegradable organic compounds in sewage are not easy to be degraded by microorganisms, it is difficult to pass through standard biologic
Treatment process removal will also not easily pass through natural self-purification effect degradation after the waste water of biochemical treatment is discharged into natural environment.
Utility model content
The purpose of this utility model be exactly in order to solve the above-mentioned problems in the prior art, provide it is a kind of will biochemistry at
Reason and coagulating sedimentation combine, and the sewage treatment containing active dye printing preferably to guarantee final water quality reaching standard for passing through coagulant
System.
The purpose of this utility model is achieved through the following technical solutions:
Sewage disposal system containing active dye printing includes at least sequentially connected first conditioning tank, bioselection pond, life
Change processing system, secondary settling tank, coagulating basin, flocculation basin, efficient sedimentation tank and clear water reserviors, the coagulating basin can be by including chloric acid
The coagulant of sodium and polyaluminium sulfate makes the contaminants in sewage.
Preferably, in the sewage disposal system containing active dye printing, the biochemical treatment system includes that diving pushes away
Flow device, the revolving speed of the diving propelling equipment is between 30-50rpm.
Preferably, in the sewage disposal system containing active dye printing, the efficient sedimentation tank is also connected at sludge
Manage device.
Preferably, in the sewage disposal system containing active dye printing, the efficient sedimentation tank includes pond body, described
Inlet and outlet are formed in pond body, the water inlet is connected to the intracorporal cloth water chamber in pond, the two sides point of the cloth water chamber
Not Xing Cheng settling zone, tilting in each settling zone to have one group of parallel inclined plate, the inclined plate is plate, the settling zone with
The water outlet is arranged in the bottom of exhalant region connection, the exhalant region.
Preferably, in the sewage disposal system containing active dye printing, the end of the cloth water chamber extends to described
The lower section of inclined plate is located on the both side plate of the cloth water chamber below the inclined plate and is evenly distributed with one group of water distribution mouth.
Preferably, in the sewage disposal system containing active dye printing, each inclined plate is interior with the pond body
The side plate of wall and cloth water chamber is tightly connected or keeps micro chink, and each inclined plate is formed with one on the face of the bottom of pond body
Group deflector.
Preferably, in the sewage disposal system containing active dye printing, the exhalant region and each settling zone
It is connected to by an at least exhalant canal, the height of the two sides water outlet weir plate of the exhalant canal is adjustable.
Preferably, in the sewage disposal system containing active dye printing, being provided with below the inclined plate can pass through
Bubble carries out clean Accrete clearing device to the sludge on the inclined plate.
Preferably, in the sewage disposal system containing active dye printing, the bottom of the pond body is sludge bucket, described
The side wall inclination angle of sludge bucket is no more than 20 °, further includes the mud scraper that can stir the sludge in the sludge bucket.
Preferably, the sewage disposal system containing active dye printing further includes
Second conditioning tank, for the pH value of the waste water in it to be adjusted between 6-9；
IC reaction tower is connect, for the modified starch in degrading waste water with second conditioning tank and the first conditioning tank.
The advantages of technical solutions of the utility model, is mainly reflected in:
This programme deft design, structure is simple, by the design of whole system, is eliminated lead by biochemical treatment system first
Pollutant is wanted, the pollutant that biochemical treatment system can not degrade then is eliminated by coagulant precipitation, passes through a variety of processing modes
It organically combines and the alginic acid in waste water containing dye is also removed while removing Conventional pollution to the preferred of coagulant
Sodium can effectively meet the place of this kind of waste water so that the processing to the sewage containing active dye printing has special treatment effect
Reason requires.
This programme utilizes anaerobic sludge simultaneously, in advance disposes the modified starch in dyeing and printing sewage from waste water, substantially
COD in water is reduced, can not effectively degrade the defects of these pollutants so as to effectively make up biochemical treatment, reduce biochemical place
The COD load of reason, greatly improves the treatment effeciency of whole system, while ensure that final standard water discharge.
By the design to efficient sedimentation tank, inclined plate and horizontal plane form certain inclination angle and are placed on settling zone, shorten
Grain settling height so as to shorten the sedimentation time increases the settling area of sedimentation basin, improve sedimentation basin processing capacity and
Treatment effeciency increases suspended matter aisle spare when falling on inclined plate using plate as inclined plate, meanwhile, planar surface light
Sliding, the particulate matter being deposited on plate is easier to be slipped to sedimentation basin bottom along inclined plate, avoids sludge and concentrates on a certain region and causes
The problem of siltation, enables to water distribution uniform, flow velocity of the water flow between each inclined plate is allowed to keep as far as possible in combination with cloth water chamber water distribution
Unanimously, and water flow is reduced to the impact raising particulate matter settling efficiency at sedimentation basin bottom, reduce to suspended matter sedimentation effect
It influences.
Water distribution mouth is distributed on the side plate of cloth water chamber while controlling the width of each settling zone, can guarantee each inclined plate area
The uniformity of domain water distribution, so that it is guaranteed that the flow velocity of water flow is consistent in precipitation zone between each inclined plate, so that particulate matter is along certain
It can be deposited on inclined plate after line-of-road movement, guarantee that particulate matter can be by steady removal in waste water, while stablizing flow velocity and can avoid disturbing
Settled suspended matter is moved, improves sedimentation effect, it is ensured that effluent quality.
The inclined plate of efficient sedimentation tank and pool wall and cloth water chamber are tightly connected, can be avoided sewage directly from inclined plate and pool wall and
Gap between cloth water chamber, which flows to above inclined plate, to be there is water flow short circuit and runs mud problem, advantageously ensures that sedimentation effect；And it is every
A inclined plate is separately installed and easy to disassemble, and the maintenance and replacement of single inclined plate are convenient for relative to overall package, is conducive to drop
Low cost of parts and maintenance difficulties.
Deflector is added on the inclined plate of efficient sedimentation tank, ensure that water channel is uniform, avoids deformation, the sludge of straight inclined plate
Stopping state.
Efficient sedimentation tank clears up inclined plate by Accrete clearing device, can remove the sludge to deposit on inclined plate in time, keep away
Exempt from the problem of blocking water stream channel occur, influencing outlet effect, is conducive to extend service life.
Larger compared with traditional sludge bucket height, situations such as sewage sludge storage volume is small, and moisture percentage in sewage sludge is high, the efficient of this technology is sunk
Sewage sludge storage area volume is improved, sludge is made to reach the compression precipitating stage, it is aqueous to reduce sludge by reducing sludge bucket angle in shallow lake pond
Rate changes sludge settling property, improves sludge concentration, and in combination with mud scraper, the mobility of sludge, be ensure that when increasing spoil disposal
Sludge bucket sludge discharge effects, realize sludge condensation in precipitation process, can reduce sludge condensation technique, reduce cost.
The treatment process of this programme effectively combines anaerobic sludge degradation, biochemical treatment, coagulation-settlement process, by whole
The design of body process and the setting of process conditions, to guarantee final outflow water requisite quality.
Detailed description of the invention
Fig. 1 is the system schematic of the utility model；
Fig. 2 is the top view of the efficient sedimentation tank of the utility model；
Fig. 3 is that the stereoscopic schematic diagram of the efficient sedimentation tank of the utility model (only shows the part knot of exhalant canal in figure
Structure)；
Fig. 4 is the schematic diagram of the cloth water chamber of the efficient sedimentation tank of the utility model;
Fig. 5 is the schematic diagram of the exhalant canal of the efficient sedimentation tank of the utility model；
Fig. 6 is the structure sectional view in the efficient sedimentation tank of the utility model with mud scraper.
Specific embodiment
The purpose of this utility model, advantage and feature will carry out figure by the non-limitative illustration of preferred embodiment below
Show and explains.These embodiments are only the prominent examples using technical solutions of the utility model, all to take equivalent replacement or wait
Effect transformation and formed technical solution, all fall within the requires of the utility model protection within the scope of.
In the description of scheme, it should be noted that term " center ", "upper", "lower", "left", "right", "front", "rear",
The orientation or positional relationship of the instructions such as "vertical", "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings,
It is merely for convenience of description and simplification description, rather than the device or element of indication or suggestion meaning there must be specific side
Position is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " first ",
" second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.Also, in retouching for scheme
It is proximal end by the direction of proximal operator using operator as reference, the direction far from operator is distal end in stating.
The sewage disposal system containing active dye printing disclosed with reference to the accompanying drawing to the utility model is illustrated, and is used
In sewage treatment containing active dye printing, as shown in Fig. 1, sequentially connected first conditioning tank 30, biology choosing are included at least
Pond 40, biochemical treatment system 50, secondary settling tank 60, coagulating basin 70, flocculation basin 80, efficient sedimentation tank 90 and clear water reserviors 100 are selected, it is described
Efficient sedimentation tank 90 is also connected with sludge treatment equipment 200.
It is provided with aerator in first conditioning tank 30, is used to make waste water homogeneous average therein, and described
First conditioning tank 30 connects bioselection pond 40, the bioselection pond 40 by the pipeline (not shown) with elevator pump
For by the way that preferred strain is added to remove the der Pilz in waste water；The biochemical treatment system 50 includes aerator and diving
Flow pulling equipment, so that the zoogloea in waste water keeps suspended state, so as to so that zoogloea comes into full contact with waste water, in waste water
Polluter sufficiently reacted, if otherwise zoogloea is deposited on bottom of pond, it is easy to generate anaerobic zone, be unfavorable for dominant microflora
Growth, and corruption, toxic gas can be generated.
The secondary settling tank 60 is used to make to realize by the waste water in bioselection pond 40 and be separated by solid-liquid separation, and passes through reflux line
The 200 connection bioselection ponds 40, the solid isolated are zoogloea and are back to bioselection pond by reflux line
40, automatic medicine feeder and mixing plant has can be set in the coagulating basin 70 from coagulating basin 70 is flow in the clear water isolated,
Automatic Dosing case including the coagulant of sodium chlorate and polyaluminium sulfate by keeping the pollutant in sewage poly- addition in coagulating basin
Collection.
After why coagulation-settlement process being placed on biochemical treatment, this is because output is muddy water after biochemical treatment
Mixture can not effectively be removed the pollutant in muddy water to state up to standard by secondary settling tank merely, and after biochemical treatment
Coagulating sedimentation is carried out again, can effectively reach discharge standard.
The efficient sedimentation tank 90 can be the structure of known various sedimentation basins, in the preferred embodiment, such as attached drawing 2
It is shown comprising pond body 1 is formed with water inlet 2 and water outlet 3, the water inlet 2 and the water distribution in pond body 1 in the pond body 1
Room 4 is connected to, and the two sides of the cloth water chamber 4 are respectively formed settling zone 5, in each settling zone 5 it is tilting have one group it is parallel oblique
Plate 6, the inclined plate 6 are plate, the cloth water chamber 4, settling zone 5 front end be provided with exhalant region 7, the exhalant region 7 with it is described
Settling zone 5 is connected to, and the water outlet 3 is arranged in bottom.
When work, after sewage is entered in cloth water chamber 4 by water inlet 2, it is distributed in the settling zone 5 of its two sides, with dirt
Water continues to flow into, and sewage gradually rises to inclined plate 6, and the suspended matter in sewage contacts to stop after being blocked with inclined plate 6
It moves up and glides under self gravitation effect along inclined plate 6 and sink to the bottom of the pond body 1, clear water continues to rise to one
Determine to be flowed into the exhalant region 7 after height and be flowed out by water outlet 3.
From the point of view of specific, as shown in Fig. 3, the pond body 1 include from top to bottom organize integral top 11, middle part 12 and
Lower part 13, the cross sectional dimensions on the top 11 is greater than the cross sectional dimensions at middle part 12, and it is divided into the area Liang Ge by a partition 9
Domain, one of region are connected to the space at the middle part 12, the space partition in another region and middle part 12, the middle part 12
It is obliquely installed, the lower part 13 is preferably sludge bucket, so as to effectively realize the discharge of sludge.
As shown in Fig. 3, the water inlet 2 is located at a high position for the pond body 1, is specifically located at one of the top 11
On side panel, and the axis direction of the water inlet 2 and the partition 9 are perpendicular or parallel, while its inflow flow control
In 10mm/s or less.
As shown in Fig. 3, the cloth water chamber 4 includes two opposite side plates 41, they are from 2 side of water inlet
The inner wall of panel extend at the partition 9 of the other side and the side panel at middle part 12, and the side plate 41 is from the upper of institute's pond body 1
Portion 11 extends to lower part 13, meanwhile, the side plate 41 can be plate and be also possible to curved slab, preferably plate, thus described
The cross section of cloth water chamber 4 is rendered as rectangle.
As shown in Fig. 4, the lower section on two side plates 41 of the cloth water chamber 4 positioned at the inclined plate 6 is evenly distributed with one
Group water distribution mouth 42, one, increases the sewage in cloth water chamber 4 and enters the channel of settling zone 5, to guarantee the uniform of water distribution
Property, in addition, remaining to be distributed to sewage in settling zone 5 by the water distribution mouth 42 when sludge is stacked into 6 end of inclined plate.
In addition, in order to avoid settling zone 5 is wide, cause cloth water chamber 4 and water distribution mouth 42 can not uniform fold the problem of, preferably
The width of each settling zone 5 is controlled between 1 ± 0.2m, so as to guarantee the uniformity of water distribution.
The inclined plate 6 can be the smooth plate in various feasible surfaces, such as PVC board or PP plate, each inclined plate 6
It is arranged separately in the settling zone, the angle with horizontal plane is between 50 ° -60 °, so as to play optimal filtering effect
Fruit；Meanwhile side plate 41 sealed connection or microgap of each inclined plate 6 with the inner wall and cloth water chamber 4 of the pond body 1 are set
It sets, such as their gap is not more than 5mm, specifically when installation, on pool wall and can be provided with installation on the side plate 41 of cloth water chamber
Bracket, adjacent stent are spaced in 50mm or so, and inclined plate 6 is separately connected two opposite brackets in position by bolt, when
When using being tightly connected, as shown in Fig. 2, groove can be opened up on pond body inner wall and side plate 41, each inclined plate 6 is by that can be clamped
Rubber weather strip 14 in a groove is fastened on groove.
Further, inclined plate 6 deforms in order to prevent, so as to cause the gap variation between adjacent inclined plate, influences the equal of water channel
The problem of even property, is provided with one group of deflector (not shown) on the face of the bottom of pond body 1 in the inclined plate 6, described
The width of deflector is laid along water (flow) direction in 50mm or so, so as to increase the intensity of inclined plate 6, avoids it by water flow
Deformation occurs for impact.
As shown in attached drawing 2, attached drawing 3, each settling zone 5 is connected by an at least exhalant canal 8 with the exhalant region 7
Logical, specifically, the exhalant canal 8 is located at the top of 5 middle swash plate 6 of settling zone, and top is not higher than the water inlet 2
Top, in addition, since the exhalant canal 8 is installed in pond body, since pond body sedimentation or other factors lead to two sides effluent weir
Plate appearance is not contour to lead to generate water outlet in its operational process unevenly, Biased flow phenomenon, therefore the two sides of the exhalant canal 8 go out
The height of weir board 81 is adjustable, is realized by such as flowering structure:
As shown in Fig. 5, the exhalant canal 8 include saddle 82 and it is disposed thereon with water outlet weir plate 81 be the slot of side plate
Type water channel hangs down on the top surface of the saddle 82 and is equipped with one group of stay bolt 83, and being provided on the substrate 84 of the groove profile water channel can quilt
The stay bolt 83 perforative through-hole when actual installation, is first installed a holding nut 85 and is made on each stay bolt 83
They are contour, are then run through the through-hole on pedestal 84 by a stay bolt 83 respectively, and the pedestal 84 described in one group at this time to prop up
Supportting nut 85 is support, when necessary, finally, again being fixed 84 position of pedestal with each stay bolt 83 that is spirally connected of fixture nut 86.When
When needing to adjust the height of water outlet weir plate 81, the holding nut 85 of corresponding side and the height of fixture nut 86 are adjusted, two can be made
The water outlet weir plate 81 of side keeps contour.
In addition, in order to solve the problems, such as to occur sludge effect of reservoir siltation filter effect on the inclined plate 6, as shown in Fig. 3,
The bottom of the inclined plate 6 is additionally provided with desilting equipment 10, and the desilting equipment 10 includes one group of tracheae for having venthole 102
101, the tracheae 101 is preferably UPVC pipe, naturally it is also possible to be the tubing of other materials, be arranged under the inclined plate 6
The position of square 400mm ± 50mm, and it is parallel with the axis of water inlet 1 to be preferably provided with direction, (is not shown in figure by steam line
Compression gas suppling device (not shown) is connected out), and by supplying to the tracheae 101, gas is by the venthole 102
To form bubble in the bottom of inclined plate 6, bubble generates strong disturbance to each inclined plate 6 in uphill process for blowout, so as to
So that the sludge to deposit on inclined plate 6 is generated power because of vibration, drives sludge settling, realize the effect of dredging.
Finally, as shown in Fig. 6, the inclination angle@of the side wall 131 of the sludge bucket is (dirty when the lower part 13 is sludge bucket
The angle of bucket side wall 131 and sludge bottom sheet 132) between 15 ± 5 °, to significantly increase the volume of sludge bucket, have
Conducive to the enrichment factor for improving sludge；Meanwhile the sedimentation basin of the high sludge condensation rate is additionally provided with mud scraper 20, the mud scraper
20 include driving motor 201, transmission shaft 202 and scraper 203, and the motor 201 is set to the top of the sedimentation basin, the biography
Moving axis 202 extends from top to the bottom position of the sludge bucket, and the distribution of scraper 203 is in umbrella, inclination angle and the side
The inclination angle of wall 131 is close, so as to be stirred by the vulgar rotation of scraper 203 to sludge, has mud enough
Mobility ensure that the validity of spoil disposal.
The sludge treatment equipment 200 includes the sludge concentration tank 2001 connecting with the efficient sedimentation tank 90, the dirt
Mud thickener 2001 connects sheet frame filter-pressing device 2002, and the sludge that the plate compression device 2002 generates passes through conveying device
2003 outward transports；Also, the bioselection pond 40 and secondary settling tank 60 are all connected with the sludge concentration tank 2001, the dirt that they are generated
Mud is discharged into the sludge concentration tank 2001 and is handled.
In addition, research staff is the study found that carry out the processing of the desizing dyeing and printing sewage containing modified starch using above-mentioned system
When, treatment effeciency is low, and final COD often can not be up to standard, in consideration of it, to the sewage treatment containing active dye printing
System has carried out further innovation, further includes
Second conditioning tank 300, for the pH value of the waste water in it to be adjusted between 6-9.
IC reaction tower 400 is connect, for changing in degrading waste water with second conditioning tank 300 and the first conditioning tank 30
Property starch, the specific IC reaction tower 400 connects sump (not shown), is provided in the sump with elevator pump
The end of pipeline, the pipeline connects first conditioning tank 30.
When above-mentioned sewage disposal system containing active dye printing works, process is as follows:
The sewage containing active dye printing of collection is introduced into the second conditioning tank 300 by S1, and sulfuric acid is added, adjusts sewage
Then sewage is introduced into IC reaction tower and passes through anaerobic sludge for the modified starch in sewage by pH value to precipitating a period of time after 6~9
After degradation, sewage enters the sump；The sludge isolated enters in the sludge concentration tank 200 and carries out subsequent processing.
S2, by elevator pump by the waste water lifting in sump into the first conditioning tank 30, mentioned after making waste water homogeneous average
The bioselection pond 40 is risen to, der Pilz is removed by dominant bacteria, the dominant microflora is preferably alcaligenes, gemma
The strains such as Bacillus, Flavobacterium, Zoogloea category, pseudomonas, bacillus coli and Comamonas, thus
It can be improved the removal effect of strain in waste water.
Enter the biochemical treatment system 50 by the sewage in bioselection pond 40, it is shallow in the biochemical treatment system 50
Layer flow pulling equipment revolving speed is 30-50rpm, so that average current velocity reaches 0.3m/s or so in pond, to guarantee that zoogloea is in
Suspended state, and major pollutants is made to degrade；It is completed through treated the sewage of biochemical treatment system 50 into the secondary settling tank 60
The separation of solid and liquid of sewage, the zoogloea isolated are promoted by pump and are back to bioselection pond 40, and supernatant gravity flow enters coagulation
Pond 70.
The colloid made in water by the coagulant that sodium chlorate is compounded with polyaluminium sulfate is added in the coagulating basin 70
Particle mutually bonds, assembles the particulate matter for forming property hard to tolerate, and the weight ratio of the sodium chlorate and polyaluminium sulfate is preferably in 2:3-
Between 2:6, specific proportion confirms according to live quality test of water；Then waste water in the coagulating basin 70 is introduced into flocculation basin 80,
Flocculant PAM is added, the partial size of slightly solubility particulate matter is further increased, to improve post precipitation effect；By the flocculation basin 80
Waste water introduce that the efficient sedimentation tank is after 90s, realize being sufficiently separated for suspended matter and liquid, the clear water isolated flows into clear water
Pond 100 is discharged after up to standard, and the sludge isolated passes through water pump lifting into sludge concentration tank 2001, laggard by being concentrated
After entering the progress filters pressing of plate compression device 2002, sludge is handled by 2003 outward transport of outward transport equipment, and filtrate is flowed into described second and adjusts
It saves in pond.
Still there are many embodiment, all technologies formed using equivalents or equivalent transformation for the utility model
Scheme is all fallen within the protection scope of the utility model.
Claims (10)
1. sewage disposal system containing active dye printing, it is characterised in that: include at least sequentially connected first conditioning tank (30),
Bioselection pond (40), biochemical treatment system (50), secondary settling tank (60), coagulating basin (70), flocculation basin (80), efficient sedimentation tank
(90) and clear water reserviors (100), the coagulating basin (70) can be by including that the coagulant of sodium chlorate and polyaluminium sulfate makes sewage
In contaminants.
2. sewage disposal system containing active dye printing according to claim 1, it is characterised in that: the biochemical treatment system
System (50) includes diving propelling equipment, and the revolving speed of the diving propelling equipment is between 30-50rpm.
3. sewage disposal system containing active dye printing according to claim 1, it is characterised in that: the efficient sedimentation tank
(90) sludge treatment equipment (200) are also connected with.
4. sewage disposal system containing active dye printing according to claim 1, it is characterised in that: the efficient sedimentation tank
(90) include pond body (1), water inlet (2) and water outlet (3), the water inlet (2) and pond body are formed on the pond body (1)
(1) cloth water chamber (4) connection in, the two sides of the cloth water chamber (4) are respectively formed settling zone (5), in each settling zone (5)
Tilting have one group of parallel inclined plate (6), and the inclined plate (6) is plate, and the settling zone (5) is connected to exhalant region (7), it is described out
The water outlet (3) is arranged in the bottom in pool (7).
5. sewage disposal system containing active dye printing according to claim 4, it is characterised in that: the cloth water chamber (4)
End extend to the lower sections of the inclined plate (6), be located under the inclined plate (6) on the both side plate (41) of the cloth water chamber (4)
Side is evenly distributed with one group of water distribution mouth (42).
6. sewage disposal system containing active dye printing according to claim 4, it is characterised in that: each inclined plate
(6) micro chink is tightly connected or kept with the side plate (41) of the inner wall of the pond body (1) and cloth water chamber (4), and the inclined plate is backwards
One group of deflector is formed on the face of the bottom of pond body.
7. sewage disposal system containing active dye printing according to claim 4, it is characterised in that: the exhalant region (7)
It is connected to each settling zone (5) by an at least exhalant canal (8), the two sides water outlet weir plate of the exhalant canal (8)
(81) height is adjustable.
8. sewage disposal system containing active dye printing according to claim 4, it is characterised in that: the inclined plate (6)
Lower section, which is provided with, to carry out clean Accrete clearing device (10) to the sludge on the inclined plate (6) by bubble.
9. sewage disposal system containing active dye printing according to claim 4, it is characterised in that: the pond body (1)
Bottom is sludge bucket, and it further includes the sludge that can be stirred in the sludge bucket that the side wall inclination angle (@) of the sludge bucket, which is no more than 20 °,
Mud scraper (20).
10. -9 any sewage disposal system containing active dye printing according to claim 1, it is characterised in that: further include
Second conditioning tank (300), for the pH value of the waste water in it to be adjusted between 6-9；
IC reaction tower (400) is connect, in degrading waste water with second conditioning tank (300) and the first conditioning tank (30)
Modified starch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821112765.4U CN208732860U (en) | 2018-07-13 | 2018-07-13 | Sewage disposal system containing active dye printing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821112765.4U CN208732860U (en) | 2018-07-13 | 2018-07-13 | Sewage disposal system containing active dye printing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208732860U true CN208732860U (en) | 2019-04-12 |
Family
ID=66025675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821112765.4U Active CN208732860U (en) | 2018-07-13 | 2018-07-13 | Sewage disposal system containing active dye printing |
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| Country | Link |
|---|---|
| CN (1) | CN208732860U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108751612A (en) * | 2018-07-13 | 2018-11-06 | 苏州新工环境工程技术有限公司 | Sewage disposal system containing active dye printing and its processing method |
| CN116409908A (en) * | 2023-06-07 | 2023-07-11 | 中国市政工程华北设计研究总院有限公司 | Rainfall pollution rapid purification system and process |
-
2018
- 2018-07-13 CN CN201821112765.4U patent/CN208732860U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108751612A (en) * | 2018-07-13 | 2018-11-06 | 苏州新工环境工程技术有限公司 | Sewage disposal system containing active dye printing and its processing method |
| CN108751612B (en) * | 2018-07-13 | 2024-04-09 | 苏州新工环境工程技术有限公司 | Reactive dye-containing printing and dyeing sewage treatment system and treatment method thereof |
| CN116409908A (en) * | 2023-06-07 | 2023-07-11 | 中国市政工程华北设计研究总院有限公司 | Rainfall pollution rapid purification system and process |
| CN116409908B (en) * | 2023-06-07 | 2023-09-01 | 中国市政工程华北设计研究总院有限公司 | Rainfall pollution rapid purification system and process |
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