CN208933044U - A kind of ultrafiltration apparatus for treatment of dyeing wastewater - Google Patents
A kind of ultrafiltration apparatus for treatment of dyeing wastewater Download PDFInfo
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- CN208933044U CN208933044U CN201821659247.4U CN201821659247U CN208933044U CN 208933044 U CN208933044 U CN 208933044U CN 201821659247 U CN201821659247 U CN 201821659247U CN 208933044 U CN208933044 U CN 208933044U
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- 239000002351 wastewater Substances 0.000 title claims abstract description 43
- 238000000108 ultra-filtration Methods 0.000 title claims abstract description 33
- 238000004043 dyeing Methods 0.000 title claims abstract description 26
- 238000001914 filtration Methods 0.000 claims abstract description 59
- 239000010410 layer Substances 0.000 claims abstract description 30
- 239000011229 interlayer Substances 0.000 claims abstract description 28
- 239000007788 liquid Substances 0.000 claims abstract description 22
- 238000001179 sorption measurement Methods 0.000 claims abstract description 22
- 239000012528 membrane Substances 0.000 claims abstract description 16
- 239000000565 sealant Substances 0.000 claims abstract description 16
- 238000001223 reverse osmosis Methods 0.000 claims abstract description 13
- 244000060011 Cocos nucifera Species 0.000 claims description 6
- 235000013162 Cocos nucifera Nutrition 0.000 claims description 6
- 239000006004 Quartz sand Substances 0.000 claims description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 239000003610 charcoal Substances 0.000 claims description 6
- 235000012489 doughnuts Nutrition 0.000 claims description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 5
- 229910052799 carbon Inorganic materials 0.000 claims description 5
- 239000011257 shell material Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 13
- 230000000694 effects Effects 0.000 abstract description 10
- 238000000746 purification Methods 0.000 abstract description 6
- 238000004140 cleaning Methods 0.000 abstract description 4
- 238000007639 printing Methods 0.000 description 8
- 239000012535 impurity Substances 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000004753 textile Substances 0.000 description 4
- 238000004065 wastewater treatment Methods 0.000 description 4
- OKTJSMMVPCPJKN-IGMARMGPSA-N Carbon-12 Chemical compound [12C] OKTJSMMVPCPJKN-IGMARMGPSA-N 0.000 description 3
- 239000000084 colloidal system Substances 0.000 description 3
- 239000005416 organic matter Substances 0.000 description 3
- 239000010865 sewage Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 230000001351 cycling effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 239000010903 husk Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 230000029305 taxis Effects 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
- Water Treatment By Sorption (AREA)
Abstract
The utility model relates to ultrafiltration technical field of water purification, more particularly to a kind of ultrafiltration apparatus for treatment of dyeing wastewater, including shell, lower interlayer is disposed in shell from bottom to top, upper interlayer and sealant, and lower interlayer, shell is divided into coarse filtration area by upper interlayer and sealant from bottom to top, adsorption zone, smart filtering area and net liquid area, the housing bottom is connected with box body, and box body top side detachable is connected with filter core, the filter core is inverse u shape structure, the ultrafiltration membrane filaments that the essence filtering area includes reverse osmosis film layer and is fixed between interlayer and sealant.The utility model is cooperated by coarse filtration area, adsorption zone and smart filtering area, the filtering step by step for realizing waste water ensure that the effect of purification of waste water, and by setting detachable structure for the filter core in coarse filtration area, the cleaning and replacement for facilitating filter core, extend the service life of ultrafiltration apparatus.
Description
Technical field
The utility model relates to ultrafiltration technical field of water purification, and in particular to a kind of ultrafiltration dress for treatment of dyeing wastewater
It sets.
Background technique
Textile industry is the traditional pillar industry in China, including weaving, printing and dyeing, chemical fibre, clothing and textile special equipment system
5 parts such as make.With the rapid development of the national economy, the dyeing industry in China also enters high-speed development period, equipment and technology
Level is obviously improved, and production technology and equipment are kept updating, and the especially private printing and dyeing enterprise development of printing and dyeing enterprise is very fast
Speed.Meanwhile textile printing and dyeing industry wastewater emission amount occupies national industrial trade the 5th, wastewater emission amount is 14.13 hundred million tons/
Year, wherein dyeing waste water is about 11.3 hundred million tons (account for textile printing and dyeing industry waste water 80%), accounts for about national discharged volume of industrial waste water
7% or so, daily discharge amount is at ten thousand tons of 300-400.Since industrialization development brings the continuous worsening of water environment, the day of water resource
Benefit, which lacks, makes country to environment-friendly water-saving problem pay attention to day by day, at present Jiangsu and Zhejiang Provinces, Guangdong one with etc. dyeing and printing process industry area of concentration, the north
Part water-deficient area generally improves wastewater treatment discharge standard, is also strictly limited the wastewater displacement of printing and dyeing enterprise,
It collects and water resources taxes, fee of sewage discharge is taken also to start to be substantially improved.
Therefore, how dyeing waste water is handled, makes its cycling and reutilization, become current urgent problem.
And hyperfiltration technique is as new sewage treatmentmethod at present, increasingly by the attention of water treatment work person and pass
Note.By the way that ultrafiltration membrane is arranged, the various poisonous and harmful substances in waste water are filtered out, cycling and reutilization water resource is become.But
It is that ultrafiltration membrane used at present is non-dismountable, on the one hand influences its filter effect, on the other hand influence ultrafiltration membrane uses the longevity
Life.
Utility model content
For the problems of the prior art, the purpose of the utility model is to provide a kind of ultrafiltration for treatment of dyeing wastewater
Device is cooperated by coarse filtration area, adsorption zone and smart filtering area, realizes the filtering step by step of waste water, ensure that waste water is net
The effect of change, in addition, facilitating the cleaning and replacement of filter core by setting detachable structure for the filter core in coarse filtration area, prolonging
The service life of long ultrafiltration apparatus.
In order to achieve the above object, the utility model is achieved through the following technical solutions:
A kind of ultrafiltration apparatus for treatment of dyeing wastewater, including shell are disposed with from bottom to top in the shell
Lower interlayer, upper interlayer and sealant, the lower interlayer, upper interlayer and sealant shell is divided into from bottom to top coarse filtration area,
Adsorption zone, smart filtering area and net liquid area, the housing bottom are connected with box body, at the top of the box body through shell and with it is thick
Filtering area connection, and box body top side detachable is connected with filter core, the filter core is inverse u shape structure, is also opened up on the box body
Have a stoste outflow being connected to filter core, be filled with active carbon in the adsorption zone, the essence filtering area include reverse osmosis film layer and
The ultrafiltration membrane filaments being fixed between interlayer and sealant, the reverse osmosis film layer are arranged on upper interlayer, the ultrafiltration membrane filaments
One end is fixedly connected on interlayer, and the other end is connected to through sealant with net liquid area, is offered net liquid in the net liquid area and is gone out
Mouthful.
Preferably, card slot is offered at the top of the box body, the filter core is connected to the top of box body by card slot.
Preferably, the filter core include from outside to inside doughnut layer independent, coconut activated layer of charcoal and
Quartz sand layer.
It preferably, further include circulation filter, the circulation filter includes circulation pipe and circulating pump, institute
It states circulation pipe one end and is connected to smart filtering area, the other end is connected to adsorption zone, and be not filtered out smart filtering area by circulating pump
Waste water returns in the adsorption zone through circulation pipe and carries out circulating filtration.
Preferably, pressure gauge and pressure-control valve are provided on the circulation pipe.
The utility model have it is following the utility model has the advantages that
The utility model is cooperated by coarse filtration area, adsorption zone and smart filtering area, realizes the filtering step by step of waste water,
It ensure that the effect of purification of waste water, while by setting detachable structure for the filter core in coarse filtration area, facilitating the clear of filter core
It washes and replaces, extend the service life of ultrafiltration apparatus.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the enlarged drawing of part A in Fig. 1；
In the figure, it is marked as 1, shell；2, lower interlayer；3, upper interlayer；4, sealant；5, coarse filtration area；6, adsorption zone；7, smart
Filtering area；8, net liquid area；9, box body；10, filter core；11, stoste outflow；12, active carbon；13, reverse osmosis film layer；14, ultrafiltration membrane
Silk；15, net liquid outlet is seen；16, card slot；17, doughnut layer；18, coconut activated layer of charcoal；19, quartz sand layer；20, water pump；
21, circulation filter；22, circulation pipe；23, circulating pump；24, pressure gauge；25, pressure-control valve.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described.
In the description of the present invention, it should be noted that unless otherwise indicated, the meaning of " plurality " is two or two
More than a；The instructions such as term " on ", "lower", "left", "right", "inner", "outside", " front end ", " rear end ", " top ", " bottom "
Orientation or positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description the utility model and simplification
Description, rather than the device or element of indication or suggestion meaning must have a particular orientation, constructed and grasped with specific orientation
Make, therefore should not be understood as limiting the present invention.In addition, term " first ", " second ", " third " etc. are only used for describing
Purpose is not understood to indicate or imply relative importance.
As shown in Figs. 1-2, a kind of ultrafiltration apparatus for treatment of dyeing wastewater, including shell 1, in shell 1 from bottom to top
Be disposed with lower interlayer 2, upper interlayer 3 and sealant 4, and lower interlayer 2, upper interlayer 3 and sealant 4 by shell 1 from bottom to top
It is divided into coarse filtration area 5, adsorption zone 6, smart filtering area 7 and net liquid area 8, wherein 1 bottom of shell is connected with box body 9, box body
9 tops are connected to through shell 1 and with coarse filtration area 5, and are tightly connected between box body 9 and shell 1, can be in box body 9 and shell 1
Gasket is installed in contact site, to realize that box body 9 and shell 1 are tightly connected.In addition, box body top side detachable is connected with filter core
10, filter core 10 is preferably tubular, forms filter core cylinder, and the filter core 10 is downward opening inverse u shape structure, in this way can be by filter core
10 are connected in the card slot 16 on box body 10, to realize being detachably connected for filter core 10, it should be noted that above-mentioned detachable
Connection is not limited thereto, and is also possible to filter core 10 and is connected through a screw thread realization with box body 9 to be detachably connected, in this way by that will filter
Core 10 is arranged to dismountable structure, facilitates the cleaning and replacement of filter core 10, extends the service life of ultrafiltration apparatus.
Wherein, the stoste outflow 11 being connected to filter core 10 is also provided on box body 9, dyeing and printing sewage to be processed in this way passes through institute
It states stoste outflow 11 to enter in the filter core 10, under 20 pressure of water pump, reverse osmosis from bottom to top passes through the coarse filtration area
5, adsorption zone 6, smart filtering area 7 and net liquid area 8, become the stillness of night and by 15 outflow of net liquid outlet, in this way can by coarse filtration area 5,
Adsorption zone 6 and smart filtering area 7 cooperate, and the filtering step by step of waste water are realized, to ensure that the effect of purification of waste water.
Wherein, active carbon 12 is filled in adsorption zone 6, wherein the granularity of active carbon is Ф 10-15mm, and living
Property charcoal thickness be not less than 500mm, can make active carbon 12 that there is better adsorption effect in this way, to improve the useless of the utility model
Water treatment efficiency.
In addition, smart filtering area 7 includes reverse osmosis film layer 13 and the ultrafiltration membrane filaments being fixed between interlayer 3 and sealant 4
14, wherein reverse osmosis film layer 13 is arranged on upper interlayer 3, and 14 one end of ultrafiltration membrane filaments is fixedly connected on interlayer 3, another
End is connected to through sealant 4 with net liquid area 8, and net liquid outlet 15 is offered in the net liquid area 8, enters smart filtering area 7 in this way
Interior waste water first passes through the filtering of reverse osmosis permeable layers 13, then becomes clear liquid, and pass through ultrafiltration by the essence filtering of ultrafiltration membrane filaments 14 again
Film wire 14 enters net liquid area 8, finally by 15 outflow of net liquid outlet.
In addition, the filter core 10 of the utility model includes doughnut layer 17 independent, cocoanut active charcoal from outside to inside
Layer 18 and quartz sand layer 19, wherein quartz sand layer 19 can carry out retention absorption to silt, the colloid in dyeing waste water, and coconut husk
Active carbon layer 18 can remove metal ion and organic matter in waste water, and doughnut layer 17 may filter that the macromolecular in waste water
Impurity and harmful substance filter out large granular impurity, colloid, the organic matter etc. in waste water in this way by the layering of filter core
Impurity realizes the primary filtration of waste water, meanwhile, the waste water after ensure that coarse filtration will not block the reverse osmosis membrane of smart filtering area
Layer and ultrafiltration membrane filaments, so that it is determined that the effect of wastewater treatment.
In order to guarantee that the effect of wastewater treatment, the use of the new type are also provided with circulation filter 21, circulating filtration dress
Setting 21 includes circulation pipe 22 and circulating pump 23, wherein 22 one end of circulation pipe is connected to smart filtering area 7, and the other end and adsorption zone 6 connect
It is logical, and the waste water that smart filtering area 7 is not filtered out is returned in the adsorption zone 6 through circulation pipe 22 by circulating pump 22 and is followed
Ring filtering.Ensure that the effect of wastewater treatment.Wherein, it is provided with pressure gauge 24 and pressure-control valve 25 on circulation pipe 22,
Pressure in cyclic process can be monitored and be adjusted.
The course of work of the utility model is: it first passes through water pump 20 and dyeing waste water to be processed is transported in filter core 10,
It is filtered by quartz sand layer 19, coconut activated layer of charcoal 18 and the doughnut layer 17 in filter core 10, filters out big in waste water
The impurity such as grain impurity, colloid, organic matter, realize the primary filtration of waste water, subsequently into adsorption zone 6 is entered, pass through adsorption zone 6
In active carbon 12 adsorb after, smart filtering area 7 is entered, then by the reverse osmosis film layer and reverse osmosis membrane in smart filtering area 7
After layer filtering, net liquid area 8 is entered back into, finally by 15 outflow of net liquid outlet, realizes dyeing waste water purified treatment.
The advantages of the utility model: the utility model is cooperated by coarse filtration area, adsorption zone and smart filtering area, is realized
The filtering step by step of waste water, ensure that the effect of purification of waste water, and by setting detachable structure for the filter core in coarse filtration area,
The cleaning and replacement for facilitating filter core, extend the service life of ultrafiltration apparatus.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, although ginseng
The utility model is described in detail according to previous embodiment, it for those skilled in the art, still can be with
It modifies the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features.It is all
Within the spirit and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in practical
Within novel protection scope.
Claims (5)
1. a kind of ultrafiltration apparatus for treatment of dyeing wastewater, including shell, which is characterized in that in the shell from bottom to top according to
Secondary to be provided with lower interlayer, upper interlayer and sealant, shell is divided into slightly by the lower interlayer, upper interlayer and sealant from bottom to top
Filtering area, adsorption zone, smart filtering area and net liquid area, the housing bottom are connected with box body, run through shell at the top of the box body
Body is simultaneously connected to coarse filtration area, and box body top side detachable is connected with filter core, and the filter core is inverse u shape structure, the box body
On be also provided with the stoste outflow being connected to filter core, active carbon is filled in the adsorption zone, the essence filtering area includes reverse osmosis
Permeable membrane layer and the ultrafiltration membrane filaments being fixed between interlayer and sealant, the reverse osmosis film layer is arranged on upper interlayer, described
Ultrafiltration membrane filaments one end is fixedly connected on interlayer, and the other end is connected to through sealant with net liquid area, is opened up in the net liquid area
There is net liquid outlet.
2. the ultrafiltration apparatus according to claim 1 for treatment of dyeing wastewater, which is characterized in that opened at the top of the box body
Equipped with card slot, the filter core is connected to the top of box body by card slot.
3. the ultrafiltration apparatus according to claim 1 for treatment of dyeing wastewater, which is characterized in that the filter core is by outside extremely
Interior includes doughnut layer independent, coconut activated layer of charcoal and quartz sand layer.
4. the ultrafiltration apparatus according to claim 1 for treatment of dyeing wastewater, which is characterized in that further include circulating filtration
Device, the circulation filter include circulation pipe and circulating pump, and described circulation pipe one end is connected to smart filtering area, the other end and suction
Attached area's connection, and the waste water that smart filtering area is not filtered out is returned in the adsorption zone through circulation pipe by circulating pump and is followed
Ring filtering.
5. the ultrafiltration apparatus according to claim 4 for treatment of dyeing wastewater, which is characterized in that set on the circulation pipe
It is equipped with pressure gauge and pressure-control valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821659247.4U CN208933044U (en) | 2018-10-13 | 2018-10-13 | A kind of ultrafiltration apparatus for treatment of dyeing wastewater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821659247.4U CN208933044U (en) | 2018-10-13 | 2018-10-13 | A kind of ultrafiltration apparatus for treatment of dyeing wastewater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208933044U true CN208933044U (en) | 2019-06-04 |
Family
ID=66724508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821659247.4U Active CN208933044U (en) | 2018-10-13 | 2018-10-13 | A kind of ultrafiltration apparatus for treatment of dyeing wastewater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208933044U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110294556A (en) * | 2019-07-02 | 2019-10-01 | 江苏博赛环境科技有限公司 | A kind of processing unit and its processing method of industrial wastewater |
| CN110342668A (en) * | 2019-08-16 | 2019-10-18 | 天津安禹水利工程有限公司 | Bi-membrane method treatment of dyeing wastewater micro-filtration |
| CN116553651A (en) * | 2023-06-28 | 2023-08-08 | 鸿鹄林科技集团有限公司 | Assembled sewage treatment tower capable of continuously filtering |
-
2018
- 2018-10-13 CN CN201821659247.4U patent/CN208933044U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110294556A (en) * | 2019-07-02 | 2019-10-01 | 江苏博赛环境科技有限公司 | A kind of processing unit and its processing method of industrial wastewater |
| CN110342668A (en) * | 2019-08-16 | 2019-10-18 | 天津安禹水利工程有限公司 | Bi-membrane method treatment of dyeing wastewater micro-filtration |
| CN116553651A (en) * | 2023-06-28 | 2023-08-08 | 鸿鹄林科技集团有限公司 | Assembled sewage treatment tower capable of continuously filtering |
| CN116553651B (en) * | 2023-06-28 | 2023-09-29 | 鸿鹄林科技集团有限公司 | Assembled sewage treatment tower capable of continuously filtering |
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