CN106430715A - Filtering device of printing and dyeing decoloration pond - Google Patents
Filtering device of printing and dyeing decoloration pond Download PDFInfo
- Publication number
- CN106430715A CN106430715A CN201610948766.1A CN201610948766A CN106430715A CN 106430715 A CN106430715 A CN 106430715A CN 201610948766 A CN201610948766 A CN 201610948766A CN 106430715 A CN106430715 A CN 106430715A
- Authority
- CN
- China
- Prior art keywords
- cylinder
- cylinder body
- printing
- filter plate
- dyeing
- 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
- 238000004043 dyeing Methods 0.000 title claims abstract description 19
- 238000001914 filtration Methods 0.000 title claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 21
- 239000000376 reactant Substances 0.000 claims abstract description 14
- 239000000463 material Substances 0.000 claims description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 8
- 229910001220 stainless steel Inorganic materials 0.000 claims description 5
- 239000010935 stainless steel Substances 0.000 claims description 5
- 239000003513 alkali Substances 0.000 claims description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- 239000000126 substance Substances 0.000 claims description 4
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 claims 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical group OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims 1
- 235000011149 sulphuric acid Nutrition 0.000 claims 1
- 239000001117 sulphuric acid Substances 0.000 claims 1
- 239000012535 impurity Substances 0.000 abstract description 12
- 239000002351 wastewater Substances 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 4
- 239000000706 filtrate Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 235000003891 ferrous sulphate Nutrition 0.000 description 3
- 239000011790 ferrous sulphate Substances 0.000 description 3
- 238000005189 flocculation Methods 0.000 description 3
- 230000016615 flocculation Effects 0.000 description 3
- BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical compound [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 description 3
- 229910000359 iron(II) sulfate Inorganic materials 0.000 description 3
- 239000002244 precipitate Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 210000004247 hand Anatomy 0.000 description 2
- 230000007062 hydrolysis Effects 0.000 description 2
- 238000006460 hydrolysis reaction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000020477 pH reduction Effects 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000008557 oxygen metabolism Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 238000004065 wastewater treatment 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
- C02F1/001—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
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/30—Nature of the water, waste water, sewage or sludge to be treated from the textile industry
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses a filtering device of a printing and dyeing decoloration pond. The filtering device comprises a cylinder, a vibrator, vane filter plates, a cylinder cover, a butterfly valve, a fixing bolt, a pressure gage and a reactant tank, wherein the cylinder is cylindrical, the cylinder cover is arranged at the top end of the cylinder, the fixing bolt is arranged at one side of the cylinder cover, and the pressure gage is arranged at the upper end of the cylinder cover; a water inlet is formed in one side of the cylinder, the reactant box is arranged in the water inlet, the multiple vane filter plates arrayed uniformly are arranged in the cylinder, the upper end and the lower end of each vane filter plate are fixed to vibrating rods respectively, the vibrating rods are connected with the vibrator on the outer wall of the cylinder, the pneumatic butterfly valve is arranged at the lower end of the cylinder, and a water outlet is formed, in the side, away from the water inlet, of the cylinder. The filtering device is simple in design, impurities are discharged more thoroughly through filtration of the vane filter plates, labor intensity is relieved by means of vibrating residual falling, and continuous operation of the filtering device can be achieved.
Description
Technical field
The present invention relates to technical field of sewage, more particularly to a kind of printing and dyeing decolouring pond defecator.
Background technology
Dyeing waste water refers to cotton, hair, fiber crops, silk, chemical fibre or blending product in the process such as pretreatment, dyeing, stamp and arrangement
Discharged in waste water, containing complex components such as substantial amounts of dyestuff, slurry, surfactants, with colourity is big, organic concentration
The features such as high, alkaline strong, water quality and the water yield change greatly, intractability is larger, belongs to intractable industrial wastewater.
But the continuous progress with science and technology, the requirement of requirement more and more higher of the people to environmental protection, wherein waste water treatment discharge
Increasingly stricter, the handling process general step of dyeing waste water is：Grid filtration, decolouring pond decolourize and flocculation reaction, hydrolysis and
Acidification reaction, Aerobic Pond being entered using oxygen metabolism, finally discharges, wherein decolourize in decolouring pond and flocculation reaction can be produced
More precipitate, although precipitate can be decomposed in follow-up hydrolysis and acidification reaction, but treatment effeciency is low, consumption
Duration, but also more decomposer need to be cultivated, input cost is increased.
Content of the invention
The invention aims to shortcoming present in prior art is solved, and a kind of printing and dyeing decolouring pond filtration for proposing
Device.
To achieve these goals, following technical scheme present invention employs：
A kind of printing and dyeing decolouring pond defecator, including cylinder body, vibrator, leaf filter plate, cylinder cap, butterfly valve, gim peg, pressure
Table, reactant case, the cylinder body is cylindric, and the cylinder body top is provided with cylinder cap, and the side of the cylinder cap is provided with gim peg, institute
The upper end for stating cylinder cap is provided with pressure gauge, and the side of the cylinder body is provided with water inlet, is provided with reactant case in the water inlet, described
The inside of cylinder body is provided with the uniform leaf filter plate of multiple arrangements, and the upper and lower ends of the leaf filter plate are separately fixed on vibrating arm, institute
State vibrating arm to be all connected with the vibrator on outer wall of cylinder block, the cylinder body lower end is provided with Pneumatic butterfly valve, and the cylinder body is away from water inlet
The side of mouth is provided with outlet.
Preferably, the leaf filter plate is provided with pressure transducer, and the pressure transducer is connected with pressure gauge.
Preferably, the leaf filter plate is made using special stainless steel screen material.
Preferably, at the water outlet of the decolouring pond, sandstone is provided with.
Preferably, the reactant case is that ferrous sulfate, alkali aluminum and activated carbon many kinds of substance are mixed.
Preferably, on the Pneumatic butterfly valve, the anglec of rotation of handwheel is 0 °～90 °.
Beneficial effect in the present invention is：Cylinder body is provided with cylinder cap, and cylinder cap side is provided with gim peg so that cylinder body is entirely close
Closed state, environmental protection, the service life of cylinder body internal lobe filter plate is extended, resource has been saved, leaf filter plate adopts special stainless steel filter screen
Material is made, and hardness is big, and strainability is good, repeatedly can utilize, and without using the fragile broken material such as filter cloth, filter paper, drops significantly
Low filtration cost, leaf filter plate upper and lower ends are provided with vibrating arm, and vibrating arm is connected with the vibrator on outer wall of cylinder block, when on leaf filter plate
When impurity is excessive, the pressure to leaf filter plate, pressure transducer transmission signal to pressure gauge will be increased, pressure gauge shows at that time presses
Force value, when pressure is excessive, vibrator just starts, and impurity on leaf filter plate is vibrated to cylinder base, the handss of rotary pneumatic butterfly valve
Wheel, opens bottom cylinder body opening, impurity is discharged from cylinder body, substantially reduces labor strength；Present invention design is easy, leads to
Cross multiple leaf filter plates so that impurity excludes more thorough, the scaling-off reduction labor intensity of vibration, the company of achievable defecator
Continuous operation.
Description of the drawings
Fig. 1 is a kind of structural representation of printing and dyeing decolouring pond defecator proposed by the present invention.
In figure：1 decolouring pond, 2 cylinder bodies, 3 vibrators, 4 leaf filter plates, 5 cylinder caps, 6 Pneumatic butterfly valves, 7 gim pegs, 8 pressure gauges, 9
Reactant case, 10 sandstones, 11 water inlets, 12 outlets.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.
With reference to Fig. 1, a kind of printing and dyeing decolouring pond defecator, including cylinder body 2, vibrator 3, leaf filter plate 4, cylinder cap 5, butterfly valve 6,
Gim peg 7, pressure gauge 8, reactant case 9, model ZF150 of vibrator 3, model D673X of butterfly valve 6, cylinder body 2 is cylinder
Shape, 2 top of cylinder body is provided with cylinder cap 5, and the side of cylinder cap 5 is provided with gim peg 7, and the upper end of cylinder cap 5 is provided with pressure gauge 8, and the one of cylinder body 2
Side is provided with water inlet 11, is provided with reactant case 9 in water inlet 11, and the inside of cylinder body 1 is provided with the uniform leaf filter plate 4 of multiple arrangements,
The upper and lower ends of leaf filter plate 4 are separately fixed on vibrating arm, and vibrating arm is all connected with the vibrator 3 on outer wall of cylinder block, under cylinder body 1
End is provided with Pneumatic butterfly valve 6, and cylinder body 1 is provided with outlet 12 away from the side of water inlet 11；Leaf filter plate 4 is provided with pressure transducer,
Model MPVX53 of pressure transducer, pressure transducer is connected with pressure gauge 8；Leaf filter plate 4 adopts special stainless steel filter screen material
Material is made；Sandstone 10 is provided with the water outlet of decolouring pond 1；Reactant case 9 is ferrous sulfate, alkali aluminum and activated carbon many kinds of substance are mixed
Conjunction is formed；On Pneumatic butterfly valve 6, the anglec of rotation of handwheel is 0 °～90 °.
Cylinder body 1 is provided with cylinder cap 5, and 5 side of cylinder cap is provided with gim peg 7 so that cylinder body 1 is total enclosing state, environmental protection, extends
The service life of 1 internal lobe filter plate 4 of cylinder body, has saved resource, and leaf filter plate 4 is made using special stainless steel screen material, hardness
Greatly, strainability is good, repeatedly can utilize, and without using the fragile broken material such as filter cloth, filter paper, substantially reduces filtration cost, leaf
4 upper and lower ends of filter plate are provided with vibrating arm, and vibrating arm is connected with the vibrator 3 on 1 outer wall of cylinder body, when on leaf filter plate 4, impurity is excessive
When, the pressure to leaf filter plate 4 will be increased, pressure transducer transmission signal to pressure gauge 8, pressure gauge 8 shows pressure value at that time,
When pressure is excessive, vibrator 3 just starts, and impurity on leaf filter plate 4 is vibrated to 1 bottom of cylinder body, the handss of rotary pneumatic butterfly valve 6
Wheel, opens bottom cylinder body 1 and is open, and impurity is discharged from cylinder body 1, substantially reduces labor strength；Present invention design is easy,
Filtered by multiple leaf filter plates 4 so that impurity excludes more thorough, the scaling-off reduction labor intensity of vibration, achievable defecator
Work continuously.
A kind of printing and dyeing decolouring pond defecator, cylinder body 2 is located in decolouring pond 1, and water inlet 11 is connected with the side of cylinder body 2,
Dyeing and printing sewage is entered in cylinder body 2 through reactant case 9, in ferrous sulfate in reactant case 9, alkali aluminum and activated carbon and waste water
Material carries out waste water decoloring and flocculation, produces substantial amounts of floccule and precipitate, finally all adsorbs the leaf filter plate 4 in the cylinder body
On, leaf filter plate 4 is provided with multiple, can make the more thorough of contaminant filter, and filtrate enters outlets outflow through multiple leaf filter plates 4
Cylinder body 2, so as to obtain clearly filtrate, but the increase with filtration time, the solid impurity being trapped within leaf filter plate 4 is more next
More, it is continuously increased 4 thickness of leaf filter plate, so increases filtration resistance, pressure rise in cylinder body 1, pressure transducer is measured
The pressure value for arriving, shows on pressure gauge 8, needs deslagging when pressure is raised to certain value, Vibration on Start-up device 3, and vibrator 3 drives
Vibrating arm causes the impurity on leaf filter plate 4 constantly to drop to 2 bottom of cylinder body, arranges impurity finally by Pneumatic butterfly valve 6 is opened
Go out, the filtrate of outlet 12 is flowed in decolouring pond 1, is provided with sandstone 10, plays the work of clean filtrate at the water export of decolouring pond 1
With, the scaling-off reduction labor intensity of vibration, reduce filtration cost.
The above, the only present invention preferably specific embodiment, but protection scope of the present invention is not limited thereto,
Any those familiar with the art the invention discloses technical scope in, technology according to the present invention scheme and its
Inventive concept equivalent or change in addition, should all be included within the scope of the present invention.
Claims (6)
1. a kind of printing and dyeing decolouring pond defecator, it is characterised in that：Including cylinder body, vibrator, leaf filter plate, cylinder cap, butterfly valve, fixation
Bolt, pressure gauge, reactant case, the cylinder body is cylindric, and the cylinder body top is provided with cylinder cap, and the side of the cylinder cap is provided with admittedly
Determine bolt, the upper end of the cylinder cap is provided with pressure gauge, and the side of the cylinder body is provided with water inlet, reactant is provided with the water inlet
Case, the inside of the cylinder body is provided with the uniform leaf filter plate of multiple arrangements, and the upper and lower ends of the leaf filter plate are separately fixed at vibration
On bar, the vibrating arm is all connected with the vibrator on outer wall of cylinder block, and the cylinder body lower end is provided with Pneumatic butterfly valve, and the cylinder body is remote
Side from water inlet is provided with outlet.
2. a kind of printing and dyeing decolouring pond defecator according to claim 1, it is characterised in that：The leaf filter plate is provided with pressure
Force transducer, the pressure transducer is connected with pressure gauge.
3. a kind of printing and dyeing decolouring pond defecator according to claim 1, it is characterised in that：The leaf filter plate is using extraordinary
Stainless steel filtering net material is made.
4. a kind of printing and dyeing decolouring pond defecator according to claim 1, it is characterised in that：At the water outlet of the decolouring pond
It is provided with sandstone.
5. a kind of printing and dyeing decolouring pond defecator according to claim 1, it is characterised in that：The reactant case is sulphuric acid
Ferrous, alkali aluminum and activated carbon many kinds of substance are mixed.
6. a kind of printing and dyeing decolouring pond defecator according to claim 1, it is characterised in that：Handwheel on the Pneumatic butterfly valve
The anglec of rotation be 0 °～90 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610948766.1A CN106430715A (en) | 2016-11-02 | 2016-11-02 | Filtering device of printing and dyeing decoloration pond |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610948766.1A CN106430715A (en) | 2016-11-02 | 2016-11-02 | Filtering device of printing and dyeing decoloration pond |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106430715A true CN106430715A (en) | 2017-02-22 |
Family
ID=58178687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610948766.1A Pending CN106430715A (en) | 2016-11-02 | 2016-11-02 | Filtering device of printing and dyeing decoloration pond |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106430715A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112551716A (en) * | 2020-11-30 | 2021-03-26 | 鄂尔多斯应用技术学院 | Water circulation treatment device for farming and pasturing areas |
| CN114853266A (en) * | 2022-04-21 | 2022-08-05 | 常州科德水处理成套设备股份有限公司 | Intelligent integrated sewage treatment device of Jiugong pond |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201516305U (en) * | 2009-09-29 | 2010-06-30 | 王敏 | Vibrating, deslagging and filtering device |
| CN203724857U (en) * | 2013-11-22 | 2014-07-23 | 安徽大平油脂有限公司 | Vibrating shaft device of vibrating slag discharging vertical leaf filter |
| CN103991981A (en) * | 2014-05-26 | 2014-08-20 | 江苏双盈纺织科技有限公司 | Filtration device of decoloration pond |
| CN206156906U (en) * | 2016-11-02 | 2017-05-10 | 张家港市双盈印染有限公司 | Printing and dyeing decoloration pond filter equipment |
-
2016
- 2016-11-02 CN CN201610948766.1A patent/CN106430715A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201516305U (en) * | 2009-09-29 | 2010-06-30 | 王敏 | Vibrating, deslagging and filtering device |
| CN203724857U (en) * | 2013-11-22 | 2014-07-23 | 安徽大平油脂有限公司 | Vibrating shaft device of vibrating slag discharging vertical leaf filter |
| CN103991981A (en) * | 2014-05-26 | 2014-08-20 | 江苏双盈纺织科技有限公司 | Filtration device of decoloration pond |
| CN206156906U (en) * | 2016-11-02 | 2017-05-10 | 张家港市双盈印染有限公司 | Printing and dyeing decoloration pond filter equipment |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112551716A (en) * | 2020-11-30 | 2021-03-26 | 鄂尔多斯应用技术学院 | Water circulation treatment device for farming and pasturing areas |
| CN114853266A (en) * | 2022-04-21 | 2022-08-05 | 常州科德水处理成套设备股份有限公司 | Intelligent integrated sewage treatment device of Jiugong pond |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170222 |