CN204727647U - A kind of micro-electrolysis reactor - Google Patents
A kind of micro-electrolysis reactor Download PDFInfo
- Publication number
- CN204727647U CN204727647U CN201520293775.2U CN201520293775U CN204727647U CN 204727647 U CN204727647 U CN 204727647U CN 201520293775 U CN201520293775 U CN 201520293775U CN 204727647 U CN204727647 U CN 204727647U
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- China
- Prior art keywords
- filter material
- reflux pump
- material layer
- water
- filtrate
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- 238000005868 electrolysis reaction Methods 0.000 title claims abstract description 23
- 239000000463 material Substances 0.000 claims abstract description 36
- 238000010992 reflux Methods 0.000 claims abstract description 20
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000002245 particle Substances 0.000 claims abstract description 10
- 229910052742 iron Inorganic materials 0.000 claims abstract description 9
- 239000012634 fragment Substances 0.000 claims abstract description 7
- 239000000706 filtrate Substances 0.000 abstract description 15
- 239000002351 wastewater Substances 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 4
- 239000007788 liquid Substances 0.000 abstract description 3
- 238000004064 recycling Methods 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 239000003610 charcoal Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000002161 passivation Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 239000010815 organic waste Substances 0.000 description 1
- 239000002957 persistent organic pollutant Substances 0.000 description 1
- 238000006479 redox reaction Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
Landscapes
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
A kind of micro-electrolysis reactor described in the utility model, comprise reactor body, water-in, water outlet and filter material layer, also comprise a reflux pump, described reflux pump is placed in reactor body outside, and be connected with described reactor body by water pipe, the water outlet of described reflux pump is placed in described filter material layer bottom, and the water-in of described reflux pump is positioned at described filter material layer top.Compared with prior art, a kind of micro-electrolysis reactor described in the utility model, by adding reflux pump, can by filtrate liquid backflow recycling, simultaneously with upflow velocity suspended filter material, adopt the iron carbonaceous fragment of small particle size simultaneously, become suspended state in bed of material reactor, at utmost can increase the contact surface of filter material layer and waste water, minimizing is hardened, raise the efficiency, meanwhile, removal is leached to invalid filtrate, poor efficiency filtrate, avoid invalid filtrate wasted cycles in systems in which, by increasing triphase separator, the effect of damming can be played, avoiding running material.
Description
Technical field
The utility model relates to field of sewage treatment equipment, is specifically related to a kind of micro-electrolysis reactor.
Background technology
Micro electrolysis tech is a kind of ideal technology processing high concentrated organic wastewater at present, also known as internal electrolysis.It is in cold situation, utilizes the micro-electrolysis material self be filled in waste water to produce 1.2V potential difference and carries out electrolysis treatment to waste water, to reach the object of degradable organic pollutant.When after system water flowing, countless microbattery systems in equipment, can be formed, form an electric field at its action space.The nascent state [H] produced in treating processes, Fe2+etc. can with the many component generation redox reactions in waste water.
The micro-electrolysis material that tradition weak electrolysis mechanism adopts is generally iron filings and charcoal, soda acid activation will be added before using, be easy to passivation in the process used harden, again because iron and charcoal are physical contacts, between be easy to form sealing coat and light electrolysis can not be proceeded and ineffective, which results in and change micro-electrolysis material continually, not only the large cost height of workload also affects treatment effect and the efficiency of waste water.In addition, traditional micro-electrolysis material surface-area is too little also makes wastewater treatment need long time, and add a ton water cost of investment, this has all had a strong impact on utilization and the popularization of weak electrolysis mechanism.
Summary of the invention
Goal of the invention: for the deficiency of currently available technology, provides the micro-electrolysis reactor that a kind of not easily passivation is hardened, can be reused.
Technical scheme: a kind of micro-electrolysis reactor described in the utility model, comprise reactor body, water-in, water outlet and filter material layer, also comprise a reflux pump, described reflux pump is placed in reactor body outside, and be connected with described reactor body by water pipe, the water outlet of described reflux pump is placed in described filter material layer bottom, and the water-in of described reflux pump is positioned at described filter material layer top.
Further, also comprise a triphase separator, described triphase separator is positioned at described filter material layer top, water outlet bottom.
Further, described filter material layer particle diameter is the iron carbonaceous fragment of 1-2.5mm.
Beneficial effect: compared with prior art, a kind of micro-electrolysis reactor described in the utility model, by adding reflux pump 5, can by filtrate liquid backflow recycling, simultaneously with upflow velocity suspended filter material, adopt the iron carbonaceous fragment of small particle size simultaneously, suspended state is become in bed of material reactor, at utmost can increase the contact surface of filter material layer 4 and waste water, minimizing is hardened, raise the efficiency, simultaneously, to invalid filtrate, poor efficiency filtrate carries out leaching removal, avoid invalid filtrate wasted cycles in systems in which, by increasing triphase separator 6, the effect of damming can be played, avoid running material.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Below by accompanying drawing, technical solutions of the utility model are described in detail.
embodiment 1:as shown in Figure 1, a kind of micro-electrolysis reactor described in the utility model, comprises reactor body 1, water-in 2, water outlet 3 and filter material layer 4, and described filter material layer 4 particle diameter is the iron carbonaceous fragment of 1-2.5mm.
Also comprise a reflux pump 5, it is outside that described reflux pump 5 is placed in reactor body 1, and be connected with described reactor body 1 by water pipe, the water outlet of described reflux pump 5 is placed in described filter material layer 4 bottom, and the water-in of described reflux pump 5 is positioned at described filter material layer 4 top.Also comprise a triphase separator 6, described triphase separator is positioned at described filter material layer top, water outlet bottom.
Principle of work of the present utility model is: adopt small-particle particle diameter iron carbonaceous fragment composition filter material layer 4, become suspended state in bed of material reactor, configuration triphase separator, retains filtrate, auxiliary reflux pump, by filtrate liquid backflow recycling, simultaneously with upflow velocity suspended filter material, when filtrate hardens as larger particles gradually, wherein effective constituent reduces, larger particles is settled down at the bottom of tank, and system is discharged, and colleague supplements new filtrate.
Compared with prior art, a kind of micro-electrolysis reactor described in the utility model, by adding reflux pump 5, untreated organic waste water completely can be made again to contact with filter material layer 4, adopt the iron carbonaceous fragment of small particle size simultaneously, at utmost can increase the contact surface of filter material layer 4 and waste water, minimizing is hardened, raise the efficiency, meanwhile, removal is leached to invalid filtrate, poor efficiency filtrate, avoid invalid filtrate wasted cycles in systems in which, by increasing triphase separator 6, the effect of damming can be played, avoiding running material.
As mentioned above, although represented with reference to specific preferred embodiment and described the utility model, it shall not be construed as the restriction to the utility model self.Under the spirit and scope prerequisite of the present utility model not departing from claims definition, various change can be made in the form and details to it.
Claims (3)
1. a micro-electrolysis reactor, comprise reactor body, water-in, water outlet and filter material layer, it is characterized in that, also comprise a reflux pump, described reflux pump is placed in reactor body outside, and is connected with described reactor body by water pipe, the water outlet of described reflux pump is placed in described filter material layer bottom, and the water-in of described reflux pump is positioned at described filter material layer top.
2. a kind of micro-electrolysis reactor according to claim 1, is characterized in that, also comprises a triphase separator, and described triphase separator is positioned at described filter material layer top, water outlet bottom.
3. a kind of micro-electrolysis reactor according to claim 1, is characterized in that, described filter material layer particle diameter is the iron carbonaceous fragment of 1-2.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520293775.2U CN204727647U (en) | 2015-05-08 | 2015-05-08 | A kind of micro-electrolysis reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520293775.2U CN204727647U (en) | 2015-05-08 | 2015-05-08 | A kind of micro-electrolysis reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204727647U true CN204727647U (en) | 2015-10-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520293775.2U Expired - Fee Related CN204727647U (en) | 2015-05-08 | 2015-05-08 | A kind of micro-electrolysis reactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204727647U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106517610A (en) * | 2016-12-30 | 2017-03-22 | 武汉兴天宇环境股份有限公司 | Magnetic adsorption ferrous powder removing microelectrolysis device |
| CN108083390A (en) * | 2016-11-22 | 2018-05-29 | 山西宝晟源机电设备有限公司 | Efficient micro-electrolysis reactor |
-
2015
- 2015-05-08 CN CN201520293775.2U patent/CN204727647U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108083390A (en) * | 2016-11-22 | 2018-05-29 | 山西宝晟源机电设备有限公司 | Efficient micro-electrolysis reactor |
| CN106517610A (en) * | 2016-12-30 | 2017-03-22 | 武汉兴天宇环境股份有限公司 | Magnetic adsorption ferrous powder removing microelectrolysis device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Micro-electrolytic reactor Effective date of registration: 20160114 Granted publication date: 20151028 Pledgee: Bank of Beijing Limited by Share Ltd. Nanjing branch Pledgor: NANJING HAILAN ZHENGHE ENVIRONMENTAL SCIENCE & TECHNOLOGY CO.,LTD. Registration number: 2016990000038 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20211105 Granted publication date: 20151028 Pledgee: Bank of Beijing Limited by Share Ltd. Nanjing branch Pledgor: NANJING HAILAN ZHENGHE ENVIRONMENTAL SCIENCE & TECHNOLOGY CO.,LTD. Registration number: 2016990000038 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151028 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |