CN206705750U - A kind of micro-electrolysis reaction sewage-treatment plant - Google Patents
A kind of micro-electrolysis reaction sewage-treatment plant Download PDFInfo
- Publication number
- CN206705750U CN206705750U CN201720163636.7U CN201720163636U CN206705750U CN 206705750 U CN206705750 U CN 206705750U CN 201720163636 U CN201720163636 U CN 201720163636U CN 206705750 U CN206705750 U CN 206705750U
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- Prior art keywords
- filter screen
- micro
- pipe
- mozzle
- annular
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Abstract
The utility model discloses a kind of micro-electrolysis reaction sewage-treatment plant, tank body inner bottom part is provided with water distributor and gas distribution pipe, annular is provided with above water distributor and tilts filter screen, annular tilts and is provided with taper device in the middle part of filter screen, vertical mozzle is provided with above taper device, between mozzle lateral wall and inner tank wall iron-carbon micro-electrolysis filler is provided with cavity, the inner tank wall of mozzle upper end is provided with horizontal filter screen, deflector outer rim is fixedly connected with inner tank wall, apopore top is provided with vertical straight tube in the middle part of deflector, cavity sidepiece connection outlet pipe is formed between straight tube outer wall and tank body, cavity is provided with circulation pipe between cavity and mozzle lateral wall and inner tank wall above horizontal filter screen, circulation pipe is provided with circulating pump, circulation pipe lower end is set with tank wall junction for horizontal tangential.Circular treatment can be carried out to sewage, improve wastewater treatment efficiency, and can when needed carry out feed supplement by setting standby micro-electrolysis stuffing in mozzle.
Description
Technical field
The utility model belongs to technical field of sewage, more particularly to a kind of micro-electrolysis reaction sewage-treatment plant.
Background technology
Micro electrolysis tech is a kind of ideal technology of current processing high concentrated organic wastewater, also known as internal electrolysis.It is
In the case of cold, produce 1.2V potential differences using the micro-electrolysis material being filled in waste water itself and waste water is carried out at electrolysis
Reason, to reach the purpose of degradable organic pollutant.After system water flowing, countless micro cell systems can be formed in equipment, at it
Action space forms an electric field.Caused nascent state [H], Fe in processing procedure2+Etc. can with waste water many components send out
Raw redox reaction.
Micro-electrolysis material is generally iron-carbon micro-electrolytic material used by traditional weak electrolysis mechanism, general during use
Used for fixed be filled in certain space, be unfavorable for being sufficiently mixed with sewage so as to be easy to be passivated hardened, shadow
Ring using effect；And collided between iron-carbon micro-electrolytic material and abrasion causes iron-carbon micro-electrolytic material to be lost, if not
Feed supplement can be carried out in time, then reaction can be caused to continue and ineffective, and then influences the treatment effect and effect of waste water
Rate.
It is those skilled in that art's skill urgently to be resolved hurrily therefore, because above-mentioned technological deficiency in the prior art be present
Art problem.
Utility model content
The purpose of this utility model is to provide a kind of micro-electrolysis reaction sewage-treatment plant, it is intended to solves in the prior art
Existing micro-electrolysis stuffing can not be sufficiently mixed with sewage, and can not carry out asking for timely feed supplement influence treatment effeciency
Topic.
What the utility model was realized in：
A kind of micro-electrolysis reaction sewage-treatment plant, including tank body, the tank base are provided with leg, bottom in the tank body
Portion is provided with water distributor and gas distribution pipe, and the gas distribution pipe, below the water distributor, the water distributor connects water inlet pipe, described
Gas distribution pipe connects air inlet pipe, and annular is provided with above the water distributor and tilts filter screen, the annular tilts filter screen lower end outer rim and fixed
The inner tank wall is connected, the annular tilts and taper device is provided with the middle part of filter screen, and the annular tilts filter screen upper end-face edge and fixed
The taper device lower edge is connected, is provided with vertical mozzle above the taper device, the mozzle lateral wall passes through company
Extension bar is fixedly connected with the inner tank wall, is filled out between the mozzle lateral wall and inner tank wall in cavity provided with iron-carbon micro-electrolysis
Material, the inner tank wall of the mozzle upper end are provided with horizontal filter screen, the deflector of annular, institute are provided with above the horizontal filter screen
State deflector outer rim to be fixedly connected with the inner tank wall, be provided with apopore in the middle part of the deflector, the water outlet bore dia is small
In the draft-tube diameter, the apopore top of the deflector is provided with vertical straight tube, between the straight tube outer wall and tank body
Cavity is formed, the cavity sidepiece connects outlet pipe, and the outlet pipe freeboard is less than the straight tube tip height, the water
Cavity is provided with circulation pipe, the circulation between cavity and the mozzle lateral wall and inner tank wall between flat filter screen and deflector
Pipe is provided with circulating pump, and the circulation pipe lower end is set with tank wall junction for horizontal tangential.
Preferably, the angle of inclination that the annular is tilted between filter screen and horizontal plane is 30-60 degree.
Preferably, the angle of inclination that the annular tilts between filter screen and horizontal plane is 45 degree.
Preferably, the deflector is hang plate, and the water outlet bore edges of the deflector are inclined upwardly, the deflector with
Angle of inclination between horizontal plane is 45 degree.
Preferably, the water distributor and gas distribution pipe are ring duct, and the annular diameter of the water distributor and gas distribution pipe is equal
More than the taper device basal diameter, the water distributor lower end is uniformly provided with apopore, and the gas distribution pipe upper end is uniformly provided with out
Stomata.
Preferably, in addition to feed supplement pipe, the feed supplement pipe are stretched into the tank body, and the feed supplement pipe discharging opening stretches into institute
State below the horizontal filter screen in mozzle upper end.
The beneficial effects of the utility model are：
The utility model, by setting water inlet pipe and air inlet pipe simultaneously in tank base, can enter relative to prior art
Mixing air in water, make sewage and iron-carbon micro-electrolysis filler mixed effect more preferable, improve sewage treating efficiency；Inner tank wall,
Water conservancy diversion pipe outer wall, annular tilt in the cavity that filter screen and horizontal filter screen are formed and are provided with iron-carbon micro-electrolysis filler, sewage can be made to exist
Sufficiently mixed with micro-electrolysis stuffing in uphill process, and the escape of micro-electrolysis stuffing will not be caused；Mozzle, horizontal filter
Standby iron-carbon micro-electrolysis filler is set between net and taper device in cavity, can lead to iron-carbon micro-electrolysis filler when needing feed supplement
Cross space between mozzle and taper device and enter inner tank wall, water conservancy diversion pipe outer wall, annular and tilt filter screen and horizontal filter screen and formed
Cavity in, iron-carbon micro-electrolysis filler is supplemented；The circulation pipe and circulating pump of setting, it can will have already passed through iron-carbon micro-electrolysis
The sewage of filler is passed into inner tank wall, water conservancy diversion pipe outer wall, annular and tilts the cavity progress that filter screen and horizontal filter screen are formed again
Secondary response, wastewater treatment efficiency is improved, and the circulation pipe lower end set is tangentially-arranged with tank body so that sewage tangentially enters
Into tank body, so as to be stirred to sewage in cavity and iron-carbon micro-electrolysis filler be present, mixed effect is improved.This practicality
New structure is simple, easy to use, can carry out circular treatment to sewage, improve wastewater treatment efficiency, and can be by mozzle
It is interior that standby micro-electrolysis stuffing is set, feed supplement can be carried out when needed.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is top view of the present utility model；
In figure：1 tank body；2 legs；3 water distributors；4 gas distribution pipes；5 water inlet pipes；6 air inlet pipe；7 annulars tilt filter screen；8 tapers
Device；9 mozzles；10 connecting rods；11 horizontal filter screens；12 deflectors；13 apopores；14 straight tubes；15 outlet pipes；16 circulation pipes；17
Circulating pump；18 feed supplement pipes.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only explaining
The utility model, it is not used to limit the utility model.
Fig. 1 and 2 shows a kind of micro-electrolysis reaction sewage-treatment plant of the present utility model, including tank body 1, the tank body
1 bottom is provided with leg 2, and the inner bottom part of tank body 1 is provided with water distributor 3 and gas distribution pipe 4, and the gas distribution pipe 4 is located at the water distribution
The lower section of pipe 3, the water distributor 3 connect water inlet pipe 5, and the gas distribution pipe 4 connects air inlet pipe 6, so as to be sprayed when sewage by water distributor 3
It when going out, can timely be mixed with the air being passed through, stirring action is played when being contacted with micro-electrolysis material, be improved
The treatment effect of sewage.The top of water distributor 3 is provided with annular and tilts filter screen 7, and the annular tilts the lower end outer rim of filter screen 7 and fixed
The inwall of tank body 1 is connected, the annular tilts the middle part of filter screen 7 and is provided with taper device 8, and the annular tilts the upper end-face edge of filter screen 7
Be fixedly connected with the lower edge of taper device 8, taper device 8 in this embodiment, using cast iron bullet, and the outer wall of bullet
The angle of inclination that angle of inclination tilts filter screen 7 with annular is identical.The top of taper device 8 is provided with vertical mozzle 9, described to lead
The lateral wall of flow tube 9 is fixedly connected with the inwall of tank body 1 by connecting rod 10, realizes fixed setting.The lateral wall of mozzle 9 and
Iron-carbon micro-electrolysis filler is provided between the inwall of tank body 1 in cavity, the inwall of tank body 1 of the upper end of mozzle 9 is provided with horizontal filter
Net 11, the horizontal outer wall of filter screen 11 are welded and fixed with the inwall of tank body 1, and the lower end of horizontal filter screen 11 is welded and fixed with the upper end of mozzle 9,
So as to prevent the escape of micro-electrolysis stuffing.The top of horizontal filter screen 11 is provided with the deflector 12 of annular, the deflector
12 outer rims are fixedly connected with the inwall of tank body 1, and the middle part of deflector 12 is provided with apopore 13, and the diameter of apopore 13 is small
In the diameter of mozzle 9, the top of apopore 13 of the deflector 12 is provided with vertical straight tube 14, after reaction treatment
Sewage is discharged in the cavity of the outer wall of straight tube 14, the inwall of tank body 1 and the formation of deflector 12 upwards by straight tube 14, the straight tube 14
Cavity is formed between outer wall and tank body 1, the cavity sidepiece connects outlet pipe 15, and the freeboard of outlet pipe 15 is less than described
The tip height of straight tube 14.Cavity and the lateral wall of the mozzle 9 and the inwall of tank body 1 between the horizontal filter screen 11 and deflector 12
Between cavity be provided with circulation pipe 16, the circulation pipe 16 is provided with circulating pump 17, upper strata is had been subjected to the dirt after micro-electrolysis stuffing
Water is back to micro-electrolysis stuffing cavity area and carries out after-treatment again, so as to improve wastewater purification efficiency, and the circulation
The lower end of pipe 16 is set with the side wall junction of tank body 1 for horizontal tangential, so that the sewage of circulating reflux is by tangentially entering tank
In body 1, the annular housing for making micro-electrolysis stuffing be formed around mozzle 9 and the inwall of tank body 1 carries out surround movement, micro- so as to improve
The motility of electrolysis filler, sewage and micro-electrolysis stuffing is set fully to be contacted.
Further, the angle of inclination that the annular is tilted between filter screen 7 and horizontal plane is 30-60 degree.Annular tilts
Filter screen 7 is coordinated with taper device 8, is fallen under the standby filler of micro-electrolysis material is from mozzle 9 on taper device 8, by
In the outer surface of taper device 8 be ramp-like configuration, so as to micro-electrolysis material pass through taper device 8 and annular tilt filter screen 7 between sky
Gap falls on annular and tilted on filter screen 7 continue again under.The angle of inclination that filter screen 7 is tilted so as to the annular of design directly affects micro- electricity
The whereabouts smooth degree of material is solved, according to multiple design studies, finds, when designed inclination angle degree is spent in 30-60, to keep good
Good whereabouts effect, and optimal is use the angle of inclination between the annular inclination filter screen 7 and plane as 45 degree.
Further, the deflector 12 is hang plate, and the edge of apopore 13 of the deflector 12 is inclined upwardly, institute
It is 45 degree to state the angle of inclination between deflector 12 and horizontal plane.The design of deflector 12 is in order to when micro-electrolysis material is with water
After stream is lifted up, sewage is continued up through horizontal filter screen 11, and current are converged, and deflector 12 is designed as tilting
Form, its barrier effect to current can be reduced, smooth in water flow degree is more preferable, facilitates sewage to be discharged upwards from straight tube 14.
Further, the water distributor 3 and gas distribution pipe 4 are ring duct, the ring of the water distributor 3 and gas distribution pipe 4
Shape diameter is all higher than the basal diameter of taper device 8, and the lower end of water distributor 3 is uniformly provided with apopore, the upper end of gas distribution pipe 4
It is uniformly provided with venthole.The Position Design of water distributor 3 and gas distribution pipe 4 is can to reach the effect of smoothly water distribution and gas distribution
Fruit, sewage are mixed with air, and because the bottom of taper device 8 is enclosed construction, therefore it is all to tilt filter screen 7 from annular that water is gentle
Place flows up, and so as to which water distributor 3 and gas distribution pipe 4 are arranged into loop configuration, can facilitate water is gentle to flow up, improve work
Make efficiency.
Further, in addition to feed supplement pipe 18, the feed supplement pipe 18 is stretched into the tank body 1, and the feed supplement pipe 18
Discharging opening stretches into the horizontal filter screen in the upper end of mozzle 9 below 11.The discharging opening of feed supplement pipe 18 is designed in mozzle 9, can
The micro-electrolysis material of supplement is passed directly in mozzle 9, when needing feed supplement, feed supplement in persistent guide flow tube 9, so that will
The micro-electrolysis material of lower floor is squeezed into annular by the space between taper device 8 and mozzle 9 and tilted in the top cavity of filter screen 7,
It is set to be quickly obtained utilization.
Operation principle of the present utility model is as follows：
In sewage purification process is carried out, water distributor 3 and gas distribution pipe 4 that water inlet pipe 5 and air inlet pipe 6 connect respectively enter to advance
Water and air inlet, the sewage for being mixed with air is lifted up from annular inclination filter screen 7, because annular is tilted in the upper end space of filter screen 7
Filled with micro-electrolysis stuffing, make sewage carry out contacting mixing with micro-electrolysis stuffing in uphill process and be purified sewage；
Formed by cavity and the outer wall of mozzle 9 above horizontal filter screen 11 and the inwall of tank body 1 between cavity and circulation pipe 16 is set, and led to
Cross circulating pump 17 sewage for having been subjected to micro-electrolysis stuffing processing is back in micro-electrolysis stuffing cavity area again, realize dirt
The double purification of water, the clean-up effect of sewage is improved, and the backflow of circulation pipe 16 can promote sewage and micro- electricity using tangential water inlet
The annular housing that solution filler is formed between mozzle 9 and the inwall of tank body 1 carries out surround movement, so that micro-electrolysis stuffing can
Moved, improve the contact performance between sewage and micro-electrolysis stuffing, make wastewater treatment efficiency more preferable；In sewage disposal
Cheng Zhong, the loss of the formation such as collision and the abrasion of micro-electrolysis stuffing is had, can be now passed through by feed supplement pipe 18 into mozzle 9
Micro-electrolysis stuffing, the micro-electrolysis stuffing of the micro-electrolysis stuffing extruding lower section newly entered, makes the micro-electrolysis stuffing of lower section pass through water conservancy diversion
Space between pipe 9 and taper device 8 enters annular and tilted in the top cavity of filter screen 7, and feed supplement is carried out to micro-electrolysis stuffing.
The beneficial effects of the utility model are：
The utility model, by setting water inlet pipe and air inlet pipe simultaneously in tank base, can enter relative to prior art
Mixing air in water, make sewage and iron-carbon micro-electrolysis filler mixed effect more preferable, improve sewage treating efficiency；Inner tank wall,
Water conservancy diversion pipe outer wall, annular tilt in the cavity that filter screen and horizontal filter screen are formed and are provided with iron-carbon micro-electrolysis filler, sewage can be made to exist
Sufficiently mixed with micro-electrolysis stuffing in uphill process, and the escape of micro-electrolysis stuffing will not be caused；Mozzle, horizontal filter
Standby iron-carbon micro-electrolysis filler is set between net and taper device in cavity, can lead to iron-carbon micro-electrolysis filler when needing feed supplement
Cross space between mozzle and taper device and enter inner tank wall, water conservancy diversion pipe outer wall, annular and tilt filter screen and horizontal filter screen and formed
Cavity in, iron-carbon micro-electrolysis filler is supplemented；The circulation pipe and circulating pump of setting, it can will have already passed through iron-carbon micro-electrolysis
The sewage of filler is passed into inner tank wall, water conservancy diversion pipe outer wall, annular and tilts the cavity progress that filter screen and horizontal filter screen are formed again
Secondary response, wastewater treatment efficiency is improved, and the circulation pipe lower end set is tangentially-arranged with tank body so that sewage tangentially enters
Into tank body, so as to be stirred to sewage in cavity and iron-carbon micro-electrolysis filler be present, mixed effect is improved.This practicality
New structure is simple, easy to use, can carry out circular treatment to sewage, improve wastewater treatment efficiency, and can be by mozzle
It is interior that standby micro-electrolysis stuffing is set, feed supplement can be carried out when needed.
It is not new to this practicality although above-mentioned specific embodiment of the present utility model is described with reference to accompanying drawing
The limitation of type protection domain, one of ordinary skill in the art should be understood that on the basis of the technical solution of the utility model, ability
Field technique personnel would not require any inventive effort the various modifications that can be made or deformation still in protection of the present utility model
Within the scope of.
Claims (6)
1. a kind of micro-electrolysis reaction sewage-treatment plant, including tank body, it is characterised in that：The tank base is provided with leg, institute
State tank body inner bottom part and be provided with water distributor and gas distribution pipe, and the gas distribution pipe, below the water distributor, the water distributor connects
Water inlet pipe, the gas distribution pipe connect air inlet pipe, and annular is provided with above the water distributor and tilts filter screen, the annular is tilted under filter screen
End outer rim is fixedly connected with the inner tank wall, and the annular is tilted and taper device is provided with the middle part of filter screen, and the annular is tilted on filter screen
End margin is fixedly connected with the taper device lower edge, is provided with vertical mozzle above the taper device, outside the mozzle
Side wall is fixedly connected with the inner tank wall by connecting rod, and iron is provided with cavity between the mozzle lateral wall and inner tank wall
Carbon micro-electrolysis filler, the inner tank wall of the mozzle upper end are provided with horizontal filter screen, annular are provided with above the horizontal filter screen
Deflector, the deflector outer rim is fixedly connected with the inner tank wall, is provided with apopore in the middle part of the deflector, it is described go out
Water hole diameter is less than the draft-tube diameter, and the apopore top of the deflector is provided with vertical straight tube, the straight tube outer wall
Cavity is formed between tank body, the cavity sidepiece connects outlet pipe, and the outlet pipe freeboard is less than the straight tube top
Highly, cavity is provided with circulation between cavity and the mozzle lateral wall and inner tank wall between the horizontal filter screen and deflector
Pipe, the circulation pipe are provided with circulating pump, and the circulation pipe lower end is set with tank wall junction for horizontal tangential.
2. micro-electrolysis reaction sewage-treatment plant as claimed in claim 1, it is characterised in that：The annular tilts filter screen and water
Angle of inclination between plane is 30-60 degree.
3. micro-electrolysis reaction sewage-treatment plant as claimed in claim 2, it is characterised in that：The annular tilts filter screen and water
Angle of inclination between plane is 45 degree.
4. micro-electrolysis reaction sewage-treatment plant as claimed in claim 3, it is characterised in that：The deflector is hang plate,
The water outlet bore edges of the deflector are inclined upwardly, and the angle of inclination between the deflector and horizontal plane is 45 degree.
5. micro-electrolysis reaction sewage-treatment plant as claimed in claim 4, it is characterised in that：The water distributor and gas distribution pipe are equal
For ring duct, the annular diameter of the water distributor and gas distribution pipe is all higher than the taper device basal diameter, under the water distributor
End is uniformly provided with apopore, and the gas distribution pipe upper end is uniformly provided with venthole.
6. the micro-electrolysis reaction sewage-treatment plant as any one of claim 1 to 5, it is characterised in that：Also include mending
Expects pipe, the feed supplement pipe are stretched into the tank body, and the feed supplement pipe discharging opening stretch into the horizontal filter screen in mozzle upper end with
Under.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720163636.7U CN206705750U (en) | 2017-02-23 | 2017-02-23 | A kind of micro-electrolysis reaction sewage-treatment plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720163636.7U CN206705750U (en) | 2017-02-23 | 2017-02-23 | A kind of micro-electrolysis reaction sewage-treatment plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206705750U true CN206705750U (en) | 2017-12-05 |
Family
ID=60469081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720163636.7U Expired - Fee Related CN206705750U (en) | 2017-02-23 | 2017-02-23 | A kind of micro-electrolysis reaction sewage-treatment plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206705750U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114180681A (en) * | 2021-12-10 | 2022-03-15 | 西安聚光环保科技有限公司 | Intensive aeration internal circulation iron-carbon micro-electrolysis device |
| CN114890593A (en) * | 2022-04-08 | 2022-08-12 | 江苏济冠通环保科技股份有限公司 | Method for treating papermaking industrial wastewater |
| CN115321621A (en) * | 2022-08-12 | 2022-11-11 | 李少敏 | Chemical wastewater treatment device and treatment method |
-
2017
- 2017-02-23 CN CN201720163636.7U patent/CN206705750U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114180681A (en) * | 2021-12-10 | 2022-03-15 | 西安聚光环保科技有限公司 | Intensive aeration internal circulation iron-carbon micro-electrolysis device |
| CN114890593A (en) * | 2022-04-08 | 2022-08-12 | 江苏济冠通环保科技股份有限公司 | Method for treating papermaking industrial wastewater |
| CN115321621A (en) * | 2022-08-12 | 2022-11-11 | 李少敏 | Chemical wastewater treatment device and treatment method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171205 Termination date: 20210223 |
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| CF01 | Termination of patent right due to non-payment of annual fee |