CN205275329U - Oxidation aluminium production waste water treatment clarifier - Google Patents
Oxidation aluminium production waste water treatment clarifier Download PDFInfo
- Publication number
- CN205275329U CN205275329U CN201520914158.XU CN201520914158U CN205275329U CN 205275329 U CN205275329 U CN 205275329U CN 201520914158 U CN201520914158 U CN 201520914158U CN 205275329 U CN205275329 U CN 205275329U
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- CN
- China
- Prior art keywords
- district
- overflow weir
- rising pipe
- bagger
- outlet pipe
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- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
Abstract
The utility model discloses an oxidation aluminium production waste water treatment clarifier, which comprises a bod, the organism has set gradually overflow weir, clear water district, filtering area, swash plate district, coagulating sedimentation district and mud district from top to bottom, be provided with the bagger between coagulating sedimentation district and the mud district, be provided with the defeated bagger of central authorities in the bagger, the bagger below is provided with the reaction zone and intakes the district, the one end of overflow weir is connected with the outlet pipe, the outlet pipe below is provided with the mud pipe, the one end in swash plate district is provided with the backwash outlet pipe below the overflow weir, clarification drainage system is installed to the inboard of backwash outlet pipe. The utility model discloses an oxidation aluminium production waste water treatment clarifier, integration water purifier collect flocculation, sediments, three kinds of function in an organic wholes of filtration, and rivers are the vertical rise state, deposit effectually, and area is little, makes simple process, is applicable to among the various wastewater treatment process.
Description
Technical field
The present invention relates to a kind of Water-quality treater, it is specifically related to a kind of Al2O3 production wastewater treatment and purification device, belongs to environmentfriendly products technical field.
Background technology
Along with the continuous propelling of China's process of industrialization, water pollution is day by day serious, the 1/3 of China's gross amount of water resources is underground water, the whole nation has the population of nearly 70% to drink underground water, the current whole nation has 4778 groundwater environment monitoring points altogether, wherein, water quality is poor have 43.9%, extreme difference ratio is 15.7%, the index that mainly exceeds standard is total hardness, iron, manganese, total dissolved solid, nitrite, nitrate and muriate, heavy metal etc., Freshwater resources are contaminated on a large scale spreads gradually to resident's drinking water source river, in addition, many water factories adopt disinfection by chlorine, sterilization, residual chlorine ion content in water is exceeded standard. water is that the carrier of energy each enterprise of improving that the continuity that enterprise produces is played an important role the development along with domestic and international water equipment by it and Freshwater resources are heavily made full use of requirement by people in a lot of chemical enterprise has done a large amount of trials in reusing industrial effluent, alumina industry is due to water a large amount of in production consumption, in order to effectively improve alumina industry trade effluent repeating utilization factor, show but have in technology owing to filtering layer back flushing is not thorough, filtrate hardens seriously, and the local structure of this equipment can not adapt to be oxidized the water quality of inscription factory effluent.
Summary of the invention
(1) technical problem solved
For solving the problem, the present invention proposes a kind of Al2O3 production wastewater treatment and purification device, integral water purifier Collecting flocculation, precipitation, filtration three kinds of functions are in one, current are vertical ascent state, sedimentation effect is good, and floor space is little, manufacture craft is simple, is applicable in various waste water treatment process.
(2) technical scheme
The Al2O3 production wastewater treatment and purification device of the present invention, comprises body, and described body is disposed with overflow weir, clear water zone, filtrating area, swash plate district, coagulating sedimentation district and mud district from top to bottom; It is provided with bucket between described coagulating sedimentation district and mud district; Central defeated bucket it is provided with in described bucket; Reaction zone and inhalant region it is provided with below described bucket; One end of described overflow weir is connected with rising pipe; It is provided with shore pipe below described rising pipe; The one end in described swash plate district is provided with backwash rising pipe below overflow weir; The inner side of described backwash rising pipe is provided with clarification water exhaust system.
Further, the end of described rising pipe is provided with outlet valve.
Further, the end of described backwash rising pipe is provided with backwash outlet valve.
(3) useful effect
Compared with prior art, the Al2O3 production wastewater treatment and purification device of the present invention, integral water purifier Collecting flocculation, precipitation, filtration three kinds of functions are in one, current are vertical ascent state, and sedimentation effect is good, and floor space is little, manufacture craft is simple, is applicable in various waste water treatment process.
Accompanying drawing explanation
Fig. 1 is the one-piece construction schematic diagram of the present invention.
Embodiment
A kind of Al2O3 production wastewater treatment and purification device as shown in Figure 1, comprises body 1, and described body 1 is disposed with overflow weir 2, clear water zone 3, filtrating area 4, swash plate district 5, coagulating sedimentation district 6 and mud district 7 from top to bottom; It is provided with bucket 8 between described coagulating sedimentation district 6 and mud district 7; Central defeated bucket 9 it is provided with in described bucket 8; Reaction zone 10 and inhalant region 11 it is provided with below described bucket 8; One end of described overflow weir 2 is connected with rising pipe 12; It is provided with shore pipe 13 below described rising pipe 12; The one end in described swash plate district 5 is provided with backwash rising pipe 14 below overflow weir 2; The inner side of described backwash water outlet 14 pipe is provided with clarification water exhaust system 15.
Wherein, the end of described rising pipe 12 is provided with outlet valve 16.
The end of described backwash rising pipe 14 is provided with backwash outlet valve 17.
Embodiment recited above is only the preferred embodiment of the present invention be described, and not the spirit and scope of the present invention is limited. Under the prerequisite not departing from inventive design design; the various modification that the technical scheme of the present invention is made by the common personnel in this area and improvement; all should dropping into protection scope of the present invention, the technology contents of request of the present invention protection, all records in detail in the claims.
Claims (3)
1. an Al2O3 production wastewater treatment and purification device, it is characterised in that: comprising body, described body is disposed with overflow weir, clear water zone, filtrating area, swash plate district, coagulating sedimentation district and mud district from top to bottom; It is provided with bucket between described coagulating sedimentation district and mud district; Central defeated bucket it is provided with in described bucket; Reaction zone and inhalant region it is provided with below described bucket; One end of described overflow weir is connected with rising pipe; It is provided with shore pipe below described rising pipe; The one end in described swash plate district is provided with backwash rising pipe below overflow weir; The inner side of described backwash rising pipe is provided with clarification water exhaust system.
2. Al2O3 production wastewater treatment and purification device according to claim 1, it is characterised in that: the end of described rising pipe is provided with outlet valve.
3. Al2O3 production wastewater treatment and purification device according to claim 1, it is characterised in that: the end of described backwash rising pipe is provided with backwash outlet valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520914158.XU CN205275329U (en) | 2015-11-17 | 2015-11-17 | Oxidation aluminium production waste water treatment clarifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520914158.XU CN205275329U (en) | 2015-11-17 | 2015-11-17 | Oxidation aluminium production waste water treatment clarifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205275329U true CN205275329U (en) | 2016-06-01 |
Family
ID=56059922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520914158.XU Expired - Fee Related CN205275329U (en) | 2015-11-17 | 2015-11-17 | Oxidation aluminium production waste water treatment clarifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205275329U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105836932A (en) * | 2016-06-12 | 2016-08-10 | 贵州晨辉达矿业工程设计有限公司 | Method for treating wastewater containing sediment |
-
2015
- 2015-11-17 CN CN201520914158.XU patent/CN205275329U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105836932A (en) * | 2016-06-12 | 2016-08-10 | 贵州晨辉达矿业工程设计有限公司 | Method for treating wastewater containing sediment |
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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: 20160601 Termination date: 20161117 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |