CN206858286U - Deep well aeration municipal sewage high-efficient treatment device - Google Patents
Deep well aeration municipal sewage high-efficient treatment device Download PDFInfo
- Publication number
- CN206858286U CN206858286U CN201720387120.0U CN201720387120U CN206858286U CN 206858286 U CN206858286 U CN 206858286U CN 201720387120 U CN201720387120 U CN 201720387120U CN 206858286 U CN206858286 U CN 206858286U
- Authority
- CN
- China
- Prior art keywords
- deep
- well
- cylinder body
- inner tube
- outer cylinder
- 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
- 238000005273 aeration Methods 0.000 title claims abstract description 24
- 239000010865 sewage Substances 0.000 title claims abstract description 18
- 238000007872 degassing Methods 0.000 claims abstract description 11
- 239000010802 sludge Substances 0.000 claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 7
- 238000005276 aerator Methods 0.000 claims abstract description 4
- 238000002485 combustion reaction Methods 0.000 claims description 5
- 239000000446 fuel Substances 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 3
- 239000000523 sample Substances 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 abstract description 13
- 238000000034 method Methods 0.000 description 7
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 5
- 239000001301 oxygen Substances 0.000 description 5
- 229910052760 oxygen Inorganic materials 0.000 description 5
- 239000007789 gas Substances 0.000 description 4
- 101100008049 Caenorhabditis elegans cut-5 gene Proteins 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 238000011982 device technology Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The utility model provides a kind of deep well aeration municipal sewage high-efficient treatment device, it is related to technical field of sewage, including deep-well outer cylinder body, aerator, degassing pond, air inlet pipe and the inverted draw cut for being arranged on deep-well outer cylinder body top, deep-well inner tube is provided with the deep-well outer cylinder body, the deep-well inner tube is provided with water inlet pipe and enters sludge pipe, characterized in that, the bottom of the air inlet pipe is connected to the inner tube gas distribution pipe being arranged in deep-well inner tube, and it is arranged on the outer barrel gas distribution pipe of deep-well outer cylinder body；The air inlet pipe is connected in outside with air compressor；Parcel is provided with heater on the middle part lateral wall of the deep-well outer cylinder body, and the utility model is reasonable in design, can greatly improve aerated reaction efficiency.
Description
Technical field
It the utility model is related to technical field of sewage, and in particular to deep well aeration municipal sewage high-efficient treatment device.
Background technology
The utilization rate of traditional blast aeration technique oxygen only has 5-15%, and the substantial amounts of power of air blower is wasted.To understand
Certainly this problem, it is currently suggested a kind of technology：Deep well aeration device, including housing, degassing pond, the inverted draw cut positioned at device upper end
With the aeration tube positioned at middle part, aeration tube top is air inlet, and aeration tube lower end, which down extends, is formed as down-comer, and down-comer is not
Port footpath, which first reduces to expand again, is formed as nozzle configuration, is connected in the horizontal direction of aeration tube upper end formed with one with aeration tube
Pipeline, form inner air circulation passage.But the deep well aeration device technology is simple, and aerated reaction efficiency is low.
This is directed to, it is necessary to make improvement.
Utility model content
The utility model provides a kind of deep well aeration municipal sewage high-efficient treatment device, can improve aerated reaction effect
Rate.
A kind of deep well aeration municipal sewage high-efficient treatment device, including deep-well outer cylinder body, aerator, degassing pond, air inlet pipe
With the inverted draw cut for being arranged on deep-well outer cylinder body top, the deep-well outer cylinder body is interior to be provided with deep-well inner tube, and the deep-well inner tube is provided with
Water inlet pipe and enter sludge pipe,
The bottom of the air inlet pipe is connected to the inner tube gas distribution pipe being arranged in deep-well inner tube, and is arranged on deep-well
The outer barrel gas distribution pipe of outer cylinder body；The air inlet pipe is connected in outside with air compressor；
Parcel is provided with heater on the middle part lateral wall of the deep-well outer cylinder body.
Further, the passage declined in the deep-well inner tube provided with spiral, the top of the passage is located at the water inlet
Manage and enter the lower section of sludge pipe.
Further, the bottom of the deep-well inner tube is throat structure.
Further, the heater is heating wire, wraps up in the outside for being located at deep-well outer cylinder body, the electricity with being arranged on outside
Source connects.
Further, the top seal of the inverted draw cut, in addition to boiler generator and blast pipe, the top connection row of inverted draw cut
Tracheae, the other end of blast pipe, which is passed through in boiler generator, serves as fuel and combustion medium, and the boiler generator and power supply connect
Connect.
Further, baffle plate is additionally provided with the outer wall of the deep-well inner tube, the height of baffle plate is higher than deep-well outer cylinder body
Openend.
Further, some collar stops are also interval with the inwall of the deep-well outer cylinder body, the collar stop
Upper surface is horizontal, and lower surface tilts, and one end in the inner part is higher than one end in the outer part.
Further, the agitator for deaerating is provided with the degassing pond.
Further, it is additionally provided with temperature probe on the deep-well outer cylinder body inwall.
The utility model has the advantage of：1st, parcel is provided with heater on the middle part lateral wall of the deep-well outer cylinder body,
Because deep-well depth is big, when the temperature of bottom is low, the efficiency of aerated reaction is low, and oxygen utilization rate is low, and by heater, protect
Demonstrate,prove the temperature conditionss of aerated reaction；2nd, the passage declined in deep-well inner tube provided with spiral, sludge drop to passage from above with waste water
It is interior sufficiently to be mixed, then carry out aerated reaction；3rd, the top seal of inverted draw cut, in addition to boiler generator and blast pipe, top
The top connection blast pipe of groove, the other end of blast pipe, which is passed through in boiler generator, serves as fuel and combustion medium, the boiler
Generator is connected with power supply, and a little biogas that unnecessary oxygen and reaction obtain can be utilized directly, supplies heater；
4th, some collar stops are also interval with the inwall of deep-well outer cylinder body, the upper surface of the collar stop is horizontal, and lower surface is inclined
Tiltedly, one end in the inner part is higher than one end in the outer part, improves the efficiency of degassing；5th, the utility model is reasonable in design, can be with
Greatly improve aerated reaction efficiency.
Brief description of the drawings
Fig. 1 is the utility model embodiment main structure diagram.
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Accompanying drawing in type embodiment, the technical scheme in the embodiment of the utility model is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model part of the embodiment, rather than whole embodiments.Based on the implementation in the utility model
Example, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, is belonged to
The scope of the utility model protection.
With reference to accompanying drawing 1, a kind of deep well aeration municipal sewage high-efficient treatment device of the utility model, including deep-well outer cylinder body 1,
Aerator 2, degassing pond 3, air inlet pipe 4 and the inverted draw cut 5 for being arranged on the top of deep-well outer cylinder body 1, the deep-well outer cylinder body 1 is interior to be provided with deeply
Well inner tube 6, the deep-well inner tube 6 are provided with water inlet pipe 7 and enter sludge pipe 8,
The bottom of the air inlet pipe 4 is connected to the inner tube gas distribution pipe 41 being arranged in deep-well inner tube 6, and is arranged on
The outer barrel gas distribution pipe 42 of deep-well outer cylinder body 1；The air inlet pipe 4 is connected in outside with air compressor 9；
Parcel is provided with heater 10 on the middle part lateral wall of the deep-well outer cylinder body 1.
Further, the passage 11 declined in the deep-well inner tube 6 provided with spiral, the top of the passage 11 is positioned at described
Water inlet pipe 7 and the lower section for entering sludge pipe 8, the stair of the top view of passage 11 similar to spiral.
Further, the bottom of the deep-well inner tube 6 is throat structure.
Further, the heater 10 is heating wire 12, wraps up in the outside for being located at deep-well outer cylinder body 1, outer with being arranged on
The power supply 13 in portion connects.
Further, the top seal of the inverted draw cut 5, in addition to boiler generator 14 and blast pipe 15, the top of inverted draw cut 5
Blast pipe 15 is connected, the other end of blast pipe 15, which is passed through in boiler generator 14, serves as fuel and combustion medium, the boiler hair
Motor 14 and power supply 13 connect.
Further, baffle plate 16 is additionally provided with the outer wall of the deep-well inner tube 6, the height of baffle plate 16 is higher than deep-well outer barrel
The openend of body 1.
Further, some collar stops 17, the collar stop are also interval with the inwall of the deep-well outer cylinder body 1
17 upper surface is horizontal, and lower surface tilts, and one end in the inner part is higher than one end in the outer part.
Further, the agitator 18 for deaerating is provided with the degassing pond 3.
Further, it is additionally provided with temperature probe 19 on the inwall of deep-well outer cylinder body 1.
The utility model has the advantage of：1st, parcel is provided with heater on the middle part lateral wall of the deep-well outer cylinder body,
Because deep-well depth is big, when the temperature of bottom is low, the efficiency of aerated reaction is low, and oxygen utilization rate is low, and by heater, protect
Demonstrate,prove the temperature conditionss of aerated reaction；2nd, the passage declined in deep-well inner tube provided with spiral, sludge drop to passage from above with waste water
It is interior sufficiently to be mixed, then carry out aerated reaction；3rd, the top seal of inverted draw cut, in addition to boiler generator and blast pipe, top
The top connection blast pipe of groove, the other end of blast pipe, which is passed through in boiler generator, serves as fuel and combustion medium, the boiler
Generator is connected with power supply, and a little biogas that unnecessary oxygen and reaction obtain can be utilized directly, supplies heater；
4th, some collar stops are also interval with the inwall of deep-well outer cylinder body, the upper surface of the collar stop is horizontal, and lower surface is inclined
Tiltedly, one end in the inner part is higher than one end in the outer part, improves the efficiency of degassing；5th, the utility model is reasonable in design, can be with
Greatly improve aerated reaction efficiency.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those
Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include
Intrinsic key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that
Other identical element also be present in process, method, article or equipment including the key element.
Above example is only to illustrate the technical solution of the utility model, rather than its limitations；Although with reference to foregoing reality
Example is applied the utility model is described in detail, it will be understood by those within the art that：It still can be to preceding
State the technical scheme described in each embodiment to modify, or equivalent substitution is carried out to which part technical characteristic；And these
Modification is replaced, and the essence of appropriate technical solution is departed from the spirit and model of various embodiments of the utility model technical scheme
Enclose.
Claims (9)
1. a kind of deep well aeration municipal sewage high-efficient treatment device, including deep-well outer cylinder body, aerator, degassing pond, air inlet pipe and
Be arranged on the inverted draw cut on deep-well outer cylinder body top, be provided with deep-well inner tube in the deep-well outer cylinder body, the deep-well inner tube be provided with into
Water pipe and enter sludge pipe, it is characterised in that
The bottom of the air inlet pipe is connected to the inner tube gas distribution pipe being arranged in deep-well inner tube, and is arranged on deep-well outer barrel
The outer barrel gas distribution pipe of body；The air inlet pipe is connected in outside with air compressor；
Parcel is provided with heater on the middle part lateral wall of the deep-well outer cylinder body.
2. deep well aeration municipal sewage high-efficient treatment device according to claim 1, it is characterised in that the deep-well inner tube
The interior passage declined provided with spiral, the top of the passage are located at the water inlet pipe and enter the lower section of sludge pipe.
3. deep well aeration municipal sewage high-efficient treatment device according to claim 1, it is characterised in that the deep-well inner tube
Bottom be throat structure.
4. deep well aeration municipal sewage high-efficient treatment device according to claim 1, it is characterised in that the heater
For heating wire, the outside for being located at deep-well outer cylinder body is wrapped up in, is connected with the power supply for being arranged on outside.
5. deep well aeration municipal sewage high-efficient treatment device according to claim 4, it is characterised in that the top of the inverted draw cut
Portion closes, in addition to boiler generator and blast pipe, and the top connection blast pipe of inverted draw cut, the other end of blast pipe is passed through boiler hair
Fuel and combustion medium are served as in motor, the boiler generator connects with power supply.
6. deep well aeration municipal sewage high-efficient treatment device according to claim 1, it is characterised in that the deep-well inner tube
Outer wall on be additionally provided with baffle plate, the height of baffle plate is higher than the openend of deep-well outer cylinder body.
7. deep well aeration municipal sewage high-efficient treatment device according to claim 1, it is characterised in that the deep-well outer barrel
Some collar stops are also interval with the inwall of body, the upper surface of the collar stop is horizontal, and lower surface tilts, in the inner part
One end is higher than one end in the outer part.
8. deep well aeration municipal sewage high-efficient treatment device according to claim 1, it is characterised in that in the degassing pond
Provided with the agitator for degassing.
9. deep well aeration municipal sewage high-efficient treatment device according to claim 1, it is characterised in that the deep-well outer barrel
Temperature probe is additionally provided with internal wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720387120.0U CN206858286U (en) | 2017-04-13 | 2017-04-13 | Deep well aeration municipal sewage high-efficient treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720387120.0U CN206858286U (en) | 2017-04-13 | 2017-04-13 | Deep well aeration municipal sewage high-efficient treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206858286U true CN206858286U (en) | 2018-01-09 |
Family
ID=60817447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720387120.0U Expired - Fee Related CN206858286U (en) | 2017-04-13 | 2017-04-13 | Deep well aeration municipal sewage high-efficient treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206858286U (en) |
-
2017
- 2017-04-13 CN CN201720387120.0U patent/CN206858286U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181229 Address after: 116622 Dalian University, No. 10 Xuefu Street, Dalian Development Zone, Liaoning Province Patentee after: Dalian University Address before: 116622 Dalian University, No. 10 Xuefu Street, Dalian Development Zone, Liaoning Province Patentee before: Ji Zhenyu |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180109 Termination date: 20190413 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |