CN104192989B - A kind of injection circulation reactor for sewage disposal - Google Patents
A kind of injection circulation reactor for sewage disposal Download PDFInfo
- Publication number
- CN104192989B CN104192989B CN201410486086.3A CN201410486086A CN104192989B CN 104192989 B CN104192989 B CN 104192989B CN 201410486086 A CN201410486086 A CN 201410486086A CN 104192989 B CN104192989 B CN 104192989B
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- CN
- China
- Prior art keywords
- inner core
- urceolus
- annular boss
- joints
- joint
- 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
- 238000002347 injection Methods 0.000 title claims abstract description 19
- 239000007924 injection Substances 0.000 title claims abstract description 19
- 239000010865 sewage Substances 0.000 title claims abstract description 17
- 230000000630 rising effect Effects 0.000 claims abstract description 5
- 241000209094 Oryza Species 0.000 claims description 6
- 235000007164 Oryza sativa Nutrition 0.000 claims description 6
- 235000009566 rice Nutrition 0.000 claims description 6
- 238000005516 engineering process Methods 0.000 description 5
- 238000012546 transfer Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000004065 wastewater treatment Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 238000005273 aeration Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000003889 chemical engineering Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005243 fluidization Methods 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000010802 sludge Substances 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
- Gasket Seals (AREA)
Abstract
The invention discloses a kind of injection circulation reactor for sewage disposal, comprise two-phase shower nozzle, air intake pipe, rising pipe, urceolus, inner core, described urceolus is formed by more than two joints or two joints, described inner core is formed by more than two joints or two joints, and inner core is fixed on described urceolus by described web member.Injection circulation reactor is divided into more piece by the present invention, be convenient to install and transport, be conducive to when same volume, the length of injection circulation reactor being done longer, floor space is less, economize the land resource, or make when same floor space injection circulation reactor have larger volume, bear larger sewage load.
Description
Technical field
The invention belongs to technical field of sewage treatment equipment, is specifically a kind of injection circulation reactor for sewage disposal.
Background technology
Aerobic Biological Treatment of Waste Water is the topmost method of sewage disposal and the most frequently used means, be widely used in the purifying treatment engineering of municipal effluent and trade effluent, but when carrying out aerobic Biological Treatment of Waste Water, in reactor, sludge concentration is lower poor with mass-transfer efficiency.Jet-loop bio-reaction technology has merged the feature of jet Aeration Technology and Its and air-lift loop reactor technology, organism fluidization bed technique, forms biological, that chemical engineering is conventional injection circulation reactor.Fundamentally solve the problem that in sewage treatment process, oxygen transfer is limited, make the mixing of storeroom in reactive system, mass transfer is significantly improved, there is the advantages such as mass-transfer efficiency is high, hydraulic detention time is short, volumetric loading is high, capacity of resisting impact load is strong, treatment effect is stable, be widely used in sanitary sewage and Industrial Wastewater Treatment.Along with the development of the Organic Chemical Industry such as Coal Chemical Industry, papermaking, pharmacy and printing and dyeing, wastewater treatment capacity day by day increases, China has a large population and a few land and environment more and more worsens and proposes new requirement to wastewater treatment, should floor space little, processing efficiency is high again, so the floor space that injection circulation reactor should be as far as possible few.
Summary of the invention
The present invention is intended at least solve one of the processing and transportation technology problem that exist in prior art.For this reason, the present invention proposes a kind of injection circulation reactor for sewage disposal, comprise two-phase shower nozzle 8, air intake pipe 9, rising pipe 10, urceolus 2 or 7, inner core 1 or 6, described urceolus is formed by more than two joints or two joints, and described inner core saves by two or two joints are above is formed.
Further, described urceolus is identical with the joint number of described inner core.
Further, described urceolus often saves long 1.5-2.5 rice, and described inner core often saves long 1.5-2.5 rice.
Further, be provided with web member 5 between described urceolus and inner core, described inner core is fixed on described urceolus by described web member.
Further, can insert between adjacent two joints of described urceolus, wherein a joint inserts in another joint the urceolus after forming assembling; Can insert between adjacent two joints of described inner core, wherein a joint inserts in another joint the inner core after forming assembling.
Further, adjacent two ends saved of described urceolus have the annular boss be inverted mutually and coordinated and form sealed structure, and wherein the annular boss of a joint is near outer tube inner wall, and another annular boss saved is near the outer wall of urceolus; Adjacent two ends saved of described inner core have the annular boss be inverted mutually and coordinated and form sealed structure, and wherein the annular boss of a joint is near inner core inwall, and another annular boss saved is near the outer wall of inner core.
Further, described annular boss has table top portion, abutment body portion, shoulders; The shoulders of adjacent two joints saved in urceolus or inner core is also provided with groove; Be provided with sealing-ring one arranging on reeded annular boss, described sealing-ring one is the grommet type seals of L shape, the vertical edge of described L shape grommet type seals is close to the abutment body portion that arranges reeded annular boss and is embedded described groove, and the horizontal seal portion of described L shape grommet type seals is close to the table top portion that arranges reeded annular boss or is close to the shoulders that arranges reeded annular boss and is formed with the urceolus of adjacent segments or the annular boss of inner core and seals.
Further, another urceolus in adjacent two joint urceolus or inner core or the annular boss of inner core are circumferentially provided with sealing-ring two and are formed with the urceolus of adjacent segments or the annular boss of inner core and seal.
Injection circulation reactor is divided into more piece by the present invention, be convenient to install, be conducive to when same volume, the length of injection circulation reactor being done longer, floor space is less, economize the land resource, or make when same floor space injection circulation reactor have larger volume, bear larger sewage load.
Accompanying drawing explanation
Fig. 1 is structural profile schematic diagram of the present invention.
Fig. 2 is L shape grommet type seals vertical view.
Fig. 3 is the main pseudosection of L shape grommet type seals.
Fig. 4 is urceolus, inner core diagrammatic cross-section.
Fig. 5 is a kind of embodiment diagrammatic cross-section that the grommet type seals of L shape matches with urceolus, inner core.
Fig. 6 is that after installation, a kind of embodiment two saves adjacent urceolus, the diagrammatic cross-section of inner core.
Fig. 7 is that after installation, another embodiment two saves adjacent urceolus, the diagrammatic cross-section of inner core.
Wherein, 1 or 6, inner core; 11 or 21, table top portion; 12 or 22, shoulders; 13 or 23, abutment body portion; 14 or 24, groove; 2 or 7, urceolus; 3, sealing-ring one; 31, vertical edge; 32, horizontal seal portion; 4, sealing-ring two; 5, web member; 8, two-phase shower nozzle; 9, air intake pipe; 10, rising pipe.
Embodiment
Be described below in detail embodiments of the invention, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Being exemplary below by the embodiment be described with reference to the drawings, only for explaining the present invention, and can not limitation of the present invention being interpreted as.
In describing the invention, it will be appreciated that, orientation or the position relationship of the instruction such as term " " center ", " on ", D score, "front", "rear", "left", "right", " vertically ", " level ", " top ", " end " " interior ", " outward " they be based on orientation shown in the drawings or position relationship; be only the present invention for convenience of description and simplified characterization; instead of instruction or imply the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as limitation of the present invention.
In describing the invention, it should be noted that, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, particular case above-mentioned term concrete meaning in the present invention can be understood.
Below with reference to Fig. 1, embodiments of the invention are described:
Embodiment one
A kind of injection circulation reactor for sewage disposal of the present invention, comprise two-phase shower nozzle 8, air intake pipe 9, rising pipe 10, urceolus, inner core composition, wherein urceolus, inner core are formed by four joints, and urceolus often saves long 1.5-2.5 rice, and inner core often saves long 1.5-2.5 rice.The joint number of urceolus, inner core is identical, web member 5 is provided with between the urceolus of its corresponding joint and inner core, bottom joint as urceolus saves with the lower end of inner core, the second section of urceolus and the second section of inner core, all to weld between Section 32 of urceolus and inner core Section 31, Section 47 and Section 46 of inner core of urceolus or other modes are fixedly installed web member 5, says that inner core is fixed on urceolus by web member.No matter be urceolus or inner core, its adjacent two joints carry out insertion and connect, and the end as the end of Section three is inserted in the end of Section four, the end of second section is inserted in the end of Section three, first segment is inserted in the end of second section is assembled into complete urceolus or inner core.
As shown in Figure 7, in adjacent urceolus inner core insert division, the end of adjacent two joint urceolus or inner core has the annular boss be inverted mutually and coordinated and form sealed structure, as Section of three urceolus end is provided with the annular boss near outer drum outer wall, section four, urceolus end is provided with the annular boss of close outer tube inner wall, and therefore Section of three urceolus can insert in Section of four urceolus; Section three, inner core end is provided with the annular boss of close inner tank theca, and Section of four inner core end is provided with the annular boss of close inner core inwall, and therefore Section of three inner core can insert in Section of four inner core.
As shown in Figure 4, annular boss has table top portion, abutment body portion, shoulders; The shoulders of the annular boss of close urceolus or inner tank theca is also provided with groove 24 or 14.
As Fig. 2, 3, shown in 5, annular boss inner periphery near urceolus or inner tank theca is provided with sealing-ring one, described sealing-ring one is that the grommet type seals of L shape is (as Fig. 2, shown in 3), the vertical edge 31 of described L shape grommet type seals is close to the abutment body portion 13 of the annular boss of close urceolus or inner tank theca, 23, and embed described groove 14, 24, the annular boss table top portion 11 near urceolus or inner tank theca is close in the horizontal seal portion 32 of described L shape grommet type seals, 21, or as shown in Figure 7, the shoulders 12 of the annular boss of close urceolus or inner tank theca is close in the horizontal seal portion 32 of described L shape grommet type seals, 22.
In another embodiment, to be arranged on the shoulders of the annular boss near urceolus or inner core inwall with previous embodiment unlike, groove, accordingly, the grommet type seals of L shape is arranged on the annular boss excircle of urceolus or inner core inwall.The vertical edge of L shape grommet type seals is close to the abutment body portion of the annular boss of close urceolus or inner core inwall, and embed described groove, the annular boss table top portion near urceolus or inner core inwall is close in the horizontal seal portion of L shape grommet type seals, or the shoulders of the annular boss of close urceolus or inner core inwall is close in the horizontal seal portion of described L shape grommet type seals.
In an embodiment again, as shown in Figure 7, on the basis of previous embodiment, the annular boss excircle near urceolus or inner core inwall is also provided with sealing-ring two.
In the description of this specification sheets, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " illustrative examples ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present invention or example.In this manual, identical embodiment or example are not necessarily referred to the schematic representation of above-mentioned term.And the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.
Although illustrate and describe embodiments of the invention, those having ordinary skill in the art will appreciate that: can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present invention and aim, scope of the present invention is by claim and equivalents thereof.
Claims (5)
1. for an injection circulation reactor for sewage disposal, comprise two-phase shower nozzle, air intake pipe, rising pipe, urceolus, inner core, it is characterized in that, described urceolus is formed by more than two joints or two joints, and described inner core saves by two or two joints are above is formed; Can insert between adjacent two joints of described urceolus, wherein a joint inserts in another joint the urceolus after forming assembling; Can insert between adjacent two joints of described inner core, wherein a joint inserts in another joint the inner core after forming assembling; Adjacent two ends saved of described urceolus have the annular boss be inverted mutually and coordinated and form sealed structure, and wherein the annular boss of a joint is near outer tube inner wall, and another annular boss saved is near the outer wall of urceolus; Adjacent two ends saved of described inner core have the annular boss be inverted mutually and coordinated and form sealed structure, and wherein the annular boss of a joint is near inner core inwall, and another annular boss saved is near the outer wall of inner core; Described annular boss has table top portion, abutment body portion, shoulders; The shoulders of adjacent two joints saved in urceolus or inner core is also provided with groove; Be provided with sealing-ring one arranging on reeded annular boss, described sealing-ring one is the grommet type seals of L shape, the vertical edge of described L shape grommet type seals is close to the abutment body portion that arranges reeded annular boss and is embedded described groove, and the horizontal seal portion of described L shape grommet type seals is close to the table top portion that arranges reeded annular boss or is close to the shoulders that arranges reeded annular boss and is formed with the urceolus of adjacent segments or the annular boss of inner core and seals.
2. the injection circulation reactor for sewage disposal according to claim 1, it is characterized in that, another urceolus in adjacent two joint urceolus or inner core or the annular boss of inner core are circumferentially provided with sealing-ring two and are formed with the urceolus of adjacent segments or the annular boss of inner core and seal.
3. the injection circulation reactor for sewage disposal according to claim 1, is characterized in that, described urceolus is identical with the joint number of described inner core.
4. the injection circulation reactor for sewage disposal according to claim 3, is characterized in that, described urceolus often saves long 1.5-2.5 rice, and described inner core often saves long 1.5-2.5 rice.
5. the injection circulation reactor for sewage disposal according to claim 3, is characterized in that, is provided with web member between described urceolus and inner core, and described inner core is fixed on described urceolus by described web member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410486086.3A CN104192989B (en) | 2014-09-22 | 2014-09-22 | A kind of injection circulation reactor for sewage disposal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410486086.3A CN104192989B (en) | 2014-09-22 | 2014-09-22 | A kind of injection circulation reactor for sewage disposal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104192989A CN104192989A (en) | 2014-12-10 |
| CN104192989B true CN104192989B (en) | 2016-03-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410486086.3A Expired - Fee Related CN104192989B (en) | 2014-09-22 | 2014-09-22 | A kind of injection circulation reactor for sewage disposal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104192989B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1188082A (en) * | 1997-12-02 | 1998-07-22 | 关品三 | Oxygen-gathering activated aerator |
| US6908548B1 (en) * | 1999-05-28 | 2005-06-21 | Luigi Bruso | Prefabricated biological purification system |
| CN1807281A (en) * | 2006-02-08 | 2006-07-26 | 江南大学 | circulating type aerobe reactor for treating organic waste |
| CN101293703A (en) * | 2008-05-23 | 2008-10-29 | 上海广联建设发展有限公司 | Apparatus for treating reinforced concrete structure deep well aeration waste water and prepraring method thereof |
| CN201313848Y (en) * | 2008-10-28 | 2009-09-23 | 傅爱国 | Overhead jet aeration biochemical tower |
| CN101830594A (en) * | 2009-12-14 | 2010-09-15 | 同方(哈尔滨)水务有限公司 | Town sewage treatment technology and device thereof |
| CN102863075A (en) * | 2011-07-07 | 2013-01-09 | 河南工业大学 | External membrane bioreactor with self-suction jet nozzle aerating function |
| CN204079581U (en) * | 2014-09-22 | 2015-01-07 | 武汉兴天宇环境工程有限公司 | A kind of injection circulation reactor for sewage disposal |
-
2014
- 2014-09-22 CN CN201410486086.3A patent/CN104192989B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1188082A (en) * | 1997-12-02 | 1998-07-22 | 关品三 | Oxygen-gathering activated aerator |
| US6908548B1 (en) * | 1999-05-28 | 2005-06-21 | Luigi Bruso | Prefabricated biological purification system |
| CN1807281A (en) * | 2006-02-08 | 2006-07-26 | 江南大学 | circulating type aerobe reactor for treating organic waste |
| CN101293703A (en) * | 2008-05-23 | 2008-10-29 | 上海广联建设发展有限公司 | Apparatus for treating reinforced concrete structure deep well aeration waste water and prepraring method thereof |
| CN201313848Y (en) * | 2008-10-28 | 2009-09-23 | 傅爱国 | Overhead jet aeration biochemical tower |
| CN101830594A (en) * | 2009-12-14 | 2010-09-15 | 同方(哈尔滨)水务有限公司 | Town sewage treatment technology and device thereof |
| CN102863075A (en) * | 2011-07-07 | 2013-01-09 | 河南工业大学 | External membrane bioreactor with self-suction jet nozzle aerating function |
| CN204079581U (en) * | 2014-09-22 | 2015-01-07 | 武汉兴天宇环境工程有限公司 | A kind of injection circulation reactor for sewage disposal |
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| Publication number | Publication date |
|---|---|
| CN104192989A (en) | 2014-12-10 |
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Granted publication date: 20160302 |