CN203999262U - A kind of textile sewage treatment system - Google Patents
A kind of textile sewage treatment system Download PDFInfo
- Publication number
- CN203999262U CN203999262U CN201420357335.4U CN201420357335U CN203999262U CN 203999262 U CN203999262 U CN 203999262U CN 201420357335 U CN201420357335 U CN 201420357335U CN 203999262 U CN203999262 U CN 203999262U
- Authority
- CN
- China
- Prior art keywords
- sewage
- ultra
- tank
- filtration equipment
- bio
- 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.)
- Expired - Fee Related
Links
- 239000010865 sewage Substances 0.000 title claims abstract description 50
- 239000004753 textile Substances 0.000 title claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 33
- 238000000108 ultra-filtration Methods 0.000 claims abstract description 23
- 238000005189 flocculation Methods 0.000 claims abstract description 17
- 230000016615 flocculation Effects 0.000 claims abstract description 17
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 17
- 230000020477 pH reduction Effects 0.000 claims abstract description 16
- 238000009941 weaving Methods 0.000 claims abstract description 12
- 238000006386 neutralization reaction Methods 0.000 claims abstract description 11
- 239000012535 impurity Substances 0.000 claims abstract description 10
- 239000007787 solid Substances 0.000 claims abstract description 7
- 230000015556 catabolic process Effects 0.000 claims abstract description 4
- 238000006731 degradation reaction Methods 0.000 claims abstract description 4
- 238000001914 filtration Methods 0.000 claims abstract description 4
- 238000004062 sedimentation Methods 0.000 claims abstract description 4
- 238000005188 flotation Methods 0.000 claims description 4
- 239000000126 substance Substances 0.000 abstract description 5
- 239000010784 textile waste Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000002351 wastewater Substances 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000011440 grout Substances 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229920002401 polyacrylamide Polymers 0.000 description 2
- 239000002585 base Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000001351 cycling effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 239000008235 industrial water Substances 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 235000015110 jellies Nutrition 0.000 description 1
- 239000008274 jelly Substances 0.000 description 1
- 239000010721 machine oil Substances 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000013014 water-saving technology Methods 0.000 description 1
Landscapes
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
The utility model relates to a kind of textile sewage treatment system, it comprises water tank, the weaving apparatus being connected with water tank, for collecting the pretreatment pool of weaving apparatus sewage, it also comprises the settling tank for sewage is staticly settled, for sewage being carried out to the acidification pool of acidification, for sewage being carried out to the neutralization tank of alkalinisation treatment, for the flocculation basin that sewage solid impurity is carried out to sedimentation processing, for the organic bio-oxidation pond of degradation of sewage, for filtering the ultra-filtration equipment of sewage impurity, described settling tank, acidification pool, neutralization tank, flocculation basin, bio-oxidation pond, ultra-filtration equipment is communicated with successively, described ultra-filtration equipment is also connected with water tank.By settling tank, acidification pool, neutralization tank, flocculation basin, bio-oxidation pond, the ultra-filtration equipment being communicated with is successively set, realized the chemical treatment to textile waste; And ultra-filtration equipment is connected with water tank, thereby the water after processing is imported in water tank and continued for weaving instrumentation.
Description
Technical field
The utility model relates to a kind of Sewage treatment systems, is specifically related to a kind for the treatment of system of the sewage producing for fabrication processes.
Background technology
At present in the process of weaving, can produce a large amount of sewage, in sewage, main pollutent is for guaranteeing the normal operation of machinery but the machine oil of use, chemical grout and some the tiny suspended particles that spinning is carried out to various processing.If these sewage, without processing directly discharge, not only cause irreversible destruction to environment, and are a kind of wastes to water resources, increased the cost that enterprise's water resources is used.
Shortage of water resources has become the important factor of restriction China's economy and social development.Industry water withdrawal accounts for 20% of national water withdrawal, for further strengthening Industrial Water Saving work, alleviate the imbalance between supply and demand of China's water resources, the impetus of containment water environment degradation, promote the coordinated development of industrial economy and water resources and environment, first the < < China water-saving technology policy outline > > promulgating for 2005 has proposed the requirement of the reuse of development efflux wastewater and " zero release " technology.In November, 2007, the new < < national environmental protection Eleventh Five-Year Plan > > promulgating of country more explicitly called for popularization cycling utilization of wastewater, strove for waste water and discharged less or zero release.For the water saving that responds to the call of one's country, simultaneously protection of the environment, save enterprise's production cost, necessary textile waste is carried out to clean, realize water resources recycle.
Summary of the invention
The utility model object is that a kind of textile sewage treatment system is provided in order to overcome the deficiencies in the prior art.
For achieving the above object, the technical solution adopted in the utility model is: a kind of textile sewage treatment system, it comprises water tank, the weaving apparatus being connected with water tank, for collecting the pretreatment pool of weaving apparatus sewage, it also comprises the settling tank for sewage is staticly settled, for sewage being carried out to the acidification pool of acidification, for sewage being carried out to the neutralization tank of alkalinisation treatment, for the flocculation basin that sewage solid impurity is carried out to sedimentation processing, for the organic bio-oxidation pond of degradation of sewage, for filtering the ultra-filtration equipment of sewage impurity, described settling tank, acidification pool, neutralization tank, flocculation basin, bio-oxidation pond, ultra-filtration equipment is communicated with successively, described ultra-filtration equipment is also connected with water tank.
Optimally, described ultra-filtration equipment is also connected with settling tank.
Optimally, between described bio-oxidation pond and ultra-filtration equipment, be communicated with air flotation pool.
Optimally, described flocculation basin is also connected with settling tank.
Because technique scheme is used, the utility model compared with prior art has following advantages: the utility model textile sewage treatment system, by settling tank, acidification pool, neutralization tank, flocculation basin, bio-oxidation pond, the ultra-filtration equipment being communicated with is successively set, realized the chemical treatment to textile waste; And ultra-filtration equipment is connected with water tank, thereby the water after processing is imported in water tank and continues, for weaving instrumentation, to have reduced water resources cost and the environmental pollution of enterprise.
Accompanying drawing explanation
Accompanying drawing 1 is the connection diagram of the utility model textile sewage treatment system;
Wherein, 1, water tank; 2, weaving apparatus; 3, pretreatment pool; 4, settling tank; 5, acidification pool; 6, neutralization tank; 7, flocculation basin; 8, bio-oxidation pond; 9, air flotation pool; 10, ultra-filtration equipment.
Embodiment
Below in conjunction with embodiment shown in the drawings, the utility model is further described.
Textile sewage treatment system as shown in Figure 1, mainly comprises pretreatment pool 3, settling tank 4, acidification pool 5, neutralization tank 6, flocculation basin 7 and bio-oxidation pond 8.
Wherein, water tank 1 is on the one hand for receiving and store the water after ultra-filtration equipment 10 is processed, on the other hand for receiving and store the water of waterworks; Weaving apparatus 2 in use can receive the water in water tank 1 by pipeline, and fabric is sprayed, thereby forms the sewage that contains the impurity such as non-water-soluble grease, jelly, tiny suspended particle, chemical grout; Pretreatment pool 3 collects by pipeline the sewage (being above-mentioned sewage) that weaving apparatus 2 produces; Acidification pool 5 is for carrying out acidification to sewage, and the acid solution of wherein adding is mainly the weak acid such as acetic acid; Neutralization tank 6 is for carrying out neutralizing treatment to sewage, and the chemical substance of wherein adding is weak base, for and acidification pool 5 in the acid solution of filtering; Flocculation basin 7, for sewage solid impurity is carried out to sedimentation processing, is mainly to add PAC (polymerize aluminum chloride), PAM flocculation agent (polyacrylamide), removes the wherein larger solid impurity of particle; Bio-oxidation pond 8 is for receiving the sewage after flocculation basin 7 is processed, and processed and removed organism in decontaminated water by bio-oxidation (anaerobic bacterium becomes reconciled and supports the effect of bacterium); Ultra-filtration equipment 10 is for receiving the sewage after bio-oxidation pond 8 is processed, and removes solid small particles impurity wherein, thereby sewage is carried out to deep purifying.
In the present embodiment, ultra-filtration equipment 10 is also connected with settling tank 4, for the mud that ultra-filtration equipment 10 is produced, imports settling tank 4, and circular treatment is to improve the treatment effect of whole Sewage treatment systems.10 of bio-oxidation pond 8 and ultra-filtration equipment are communicated with air flotation pool 9, for removing solid particulate or the oiliness small droplets of disposing of sewage through bio-oxidation.Flocculation basin 7 is also connected with settling tank 4, for the mud that flocculation is produced, imports settling tank 4, is also for circular treatment is to improve the treatment effect of whole Sewage treatment systems.And the throw out that settling tank 4 produces transfers to environmental sanitation department to process after dry.
Above-described embodiment is only explanation technical conceive of the present utility model and feature, and its object is to allow person skilled in the art can understand content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this.All equivalences of doing according to the utility model spirit change or modify, within all should being encompassed in protection domain of the present utility model.
Claims (4)
1. a textile sewage treatment system, it comprises water tank (1), the weaving apparatus (2) being connected with water tank (1), be used for collecting the pretreatment pool (3) of weaving apparatus (2) sewage, it is characterized in that: it also comprises the settling tank (4) for sewage is staticly settled, for sewage being carried out to the acidification pool (5) of acidification, for sewage being carried out to the neutralization tank (6) of alkalinisation treatment, for the flocculation basin (7) that sewage solid impurity is carried out to sedimentation processing, for the organic bio-oxidation pond of degradation of sewage (8), for filtering the ultra-filtration equipment (10) of sewage impurity, described settling tank (4), acidification pool (5), neutralization tank (6), flocculation basin (7), bio-oxidation pond (8), ultra-filtration equipment (10) is communicated with successively, described ultra-filtration equipment (10) is also connected with water tank (1).
2. textile sewage treatment system according to claim 1, is characterized in that: described ultra-filtration equipment (10) is also connected with settling tank (4).
3. textile sewage treatment system according to claim 1, is characterized in that: between described bio-oxidation pond (8) and ultra-filtration equipment (10), be communicated with air flotation pool (9).
4. textile sewage treatment system according to claim 1, is characterized in that: described flocculation basin (7) is also connected with settling tank (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420357335.4U CN203999262U (en) | 2014-06-27 | 2014-06-27 | A kind of textile sewage treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420357335.4U CN203999262U (en) | 2014-06-27 | 2014-06-27 | A kind of textile sewage treatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203999262U true CN203999262U (en) | 2014-12-10 |
Family
ID=52039292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420357335.4U Expired - Fee Related CN203999262U (en) | 2014-06-27 | 2014-06-27 | A kind of textile sewage treatment system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203999262U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107792994A (en) * | 2017-09-26 | 2018-03-13 | 百环境投资江苏有限公司 | A kind of textile printing and dyeing wastewater processing method |
-
2014
- 2014-06-27 CN CN201420357335.4U patent/CN203999262U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107792994A (en) * | 2017-09-26 | 2018-03-13 | 百环境投资江苏有限公司 | A kind of textile printing and dyeing wastewater processing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141210 Termination date: 20150627 |
|
| EXPY | Termination of patent right or utility model |