CN103523941A - Plug-flow, stirring and aerating integrated comprehensive machine - Google Patents
Plug-flow, stirring and aerating integrated comprehensive machine Download PDFInfo
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- CN103523941A CN103523941A CN201310527734.0A CN201310527734A CN103523941A CN 103523941 A CN103523941 A CN 103523941A CN 201310527734 A CN201310527734 A CN 201310527734A CN 103523941 A CN103523941 A CN 103523941A
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- plug
- flow
- supporting tube
- transmission shaft
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- 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
Abstract
The invention discloses a plug-flow, stirring and aerating integrated comprehensive machine which comprises a motor, a coupling, a transmission shaft, a supporting tube, an installation support and an impeller. The motor is connected with the transmission shaft through a coupling, the head portion of the transmission shaft is connected with the impeller, the supporting tube is arranged outside the transmission shaft, the supporting tube is fixedly connected with the motor through the installation support, an air inlet is arranged on the tube wall of the supporting tube, a venting hole is formed in the front end of the supporting tube, the motor is a standard vertical motor, the coupling is a star-shaped coupling, and the impeller is provided with 3 stainless steel paddles. The plug-flow, stirring and aerating integrated comprehensive machine is simple in structure and novel in design, enables three machines to be integrated, integrates the stirring, aerating and plug-flow functions, avoids other auxiliary machines, is small in size, compact in structure and small in energy consumption and can be installed in various types of the fixed type, the floating barrel type and the like. Compared with similar machines, the efficiency of the plug-flow, stirring and aerating integrated comprehensive machine is improved by more than 40%.
Description
Technical field
The invention belongs to aerator technical field, relate in particular to a kind of plug-flow and stir aeration integrated integrated machine.
Background technology
Stirrer, plug-flow machine are the conventional equipment of industry and municipal sewage treatment, it produces the strong stream of low tangential flow, can be used for circulation and nitrated, denitrogenation and dephosphorization stage creates current etc., the conventional submersible type QJB type that is mainly stirrer, is to absorb standardized product in foreign technology and more than 10 year production domesticization experience, and noise is low, but function singleness, can only plug-flow or stirring, need regular maintenance and maintenance (changing mechanical friction secondary, more oil change).The effect of aerator is to oxygenation in sewage, promote sewage and in ditch, circulate and prevent active sludge precipitation, make sewage fully mix and contact with oxygen, complete biological process, the conventional surface aerating machine (introduce technology the earliest for domestic, there be limited evidence currently of adopts) that mainly contains, (it is more that Rong adopts in early stage sewage work for rotating disc type or rotary brush type aerator, newly-built sewage work does not generally adopt), tube aerator and plate-type aerator (adopting at present comparatively extensive); Surface aerating machine, efficiency is low, and noise is large, and failure rate is high, shallow table aeration, oxidation can not enter ballow, and dissolved oxygen rate is low; Rotating disk/rotating brush type aerator: mechanical efficiency is low, belongs to shallow table aeration, and dissolved oxygen rate is low; Tube aerator/plate-type aerator, needs additional high-power blower, and piping layout and installation requirement are high, and after long-term shutdown, aeration outlet is easily stopped up, and when safeguarding or overhauling, needs draining, and maintenance cost is high.
Summary of the invention
In order to solve the problems of the technologies described above, the object of the present invention is to provide a kind of plug-flow to stir aeration integrated integrated machine, stirring, aeration, plug-flow function are concentrated on same equipment simultaneously, efficiency is high, and maintenance cost is low.
Complete skill scheme of the present invention is: a kind of plug-flow stirs aeration integrated integrated machine, comprises motor, shaft coupling, transmission shaft, supporting tube, mounting bracket and impeller.
Described motor is connected with transmission shaft by shaft coupling, and described transmission shaft head is connected with impeller.
Described transmission shaft outside is provided with supporting tube, and described supporting tube is connected and fixed by mounting bracket and motor.
Described supporting tube tube wall is provided with inlet mouth, and front end is provided with ventage.
Described motor is standard type vertical machine.
Described shaft coupling is star-like shaft coupling.
Described impeller is provided with 3 stainless steel blades.
The present invention is by the high speed rotating of impeller, in impeller right on, can produce a negative pressure region, the air sucking by inlet mouth is through the supporting tube of transmission shaft periphery, by ventage, entered, air continuously, by the impeller of high speed rotating, pulverized as the small bubble of diameter, tiny bubble, under impeller plug-flow stirring action, is sent to a Di Huo distant place, pond.The gas that particle diameter the is small dissolution rate that ducks in drink is high, and is directly proportional to the depth of water, and plug-flow, stirring, aeration integrated can greatly reduce energy consumption.
The invention provides a kind of plug-flow and stir aeration integrated integrated machine, compared with prior art, simple in structure, novel in design, three machine one, are integrated in one realizing stirring, aeration, plug-flow function, do not need separately to join other auxiliary machinery, volume is little, compact construction, energy consumption is little, can be applicable to the various ways such as fixed or floating drum is portable and install, compare with similar type, improved efficiency is more than 40%.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide a further understanding of the present invention, forms the application's a part, does not form inappropriate limitation of the present invention, in the accompanying drawings:
Fig. 1 is structural representation of the present invention.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment, describe the present invention in detail, in this illustrative examples of the present invention and explanation, be used for explaining the present invention, but not as a limitation of the invention.
The present embodiment provides a kind of plug-flow to stir aeration integrated integrated machine, comprises motor 1, shaft coupling 2, transmission shaft 3, supporting tube 4, mounting bracket 5 and impeller 6; Described motor 1 is connected with transmission shaft 3 by shaft coupling 2, and described transmission shaft 3 heads are connected with impeller 6; Described transmission shaft 3 outsides are provided with supporting tube 4, and described supporting tube 4 is connected and fixed by mounting bracket 5 and motor 1; Described supporting tube 4 tube walls are provided with inlet mouth 7, and front end is provided with ventage 8; Described motor 1 is standard type vertical machine; Described shaft coupling 2 is star-like shaft coupling; Described impeller is provided with 3 stainless steel blades 9.
The plug-flow of the present embodiment stirs aeration integrated integrated machine by the high speed rotating of impeller 6, in impeller 6 right ons, can produce a negative pressure region, the air sucking by inlet mouth is through the supporting tube 4 of transmission shaft 3 peripheries, by ventage 8, entered, air continuously, impeller 6 by high speed rotating is pulverized as the small bubble of diameter, and tiny bubble, under impeller 6 plug-flow stirring actions, is sent to a Di Huo distant place, pond.The gas that particle diameter the is small dissolution rate that ducks in drink is high, and is directly proportional to the depth of water, and plug-flow, stirring, aeration integrated can greatly reduce energy consumption.
The technical scheme above embodiment of the present invention being provided is described in detail, applied specific case herein the principle of the embodiment of the present invention and embodiment are set forth, the explanation of above embodiment is only applicable to help to understand the principle of the embodiment of the present invention; , for one of ordinary skill in the art, according to the embodiment of the present invention, in embodiment and range of application, all will change, in sum, this description should not be construed as limitation of the present invention meanwhile.
Claims (4)
1. plug-flow stirs an aeration integrated integrated machine, comprises motor, shaft coupling, transmission shaft, supporting tube, mounting bracket and impeller, it is characterized in that: described motor is connected with transmission shaft by shaft coupling, and described transmission shaft head is connected with impeller; Described transmission shaft outside is provided with supporting tube, and described supporting tube is connected and fixed by mounting bracket and motor; Described supporting tube tube wall is provided with inlet mouth, and front end is provided with ventage.
2. a kind of plug-flow according to claim 1 stirs aeration integrated integrated machine, it is characterized in that: described motor is standard type vertical machine.
3. a kind of plug-flow according to claim 1 stirs aeration integrated integrated machine, it is characterized in that: described shaft coupling is star-like shaft coupling.
4. a kind of plug-flow according to claim 1 stirs aeration integrated integrated machine, it is characterized in that: described impeller is provided with 3 stainless steel blades.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310527734.0A CN103523941A (en) | 2013-10-31 | 2013-10-31 | Plug-flow, stirring and aerating integrated comprehensive machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310527734.0A CN103523941A (en) | 2013-10-31 | 2013-10-31 | Plug-flow, stirring and aerating integrated comprehensive machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103523941A true CN103523941A (en) | 2014-01-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310527734.0A Pending CN103523941A (en) | 2013-10-31 | 2013-10-31 | Plug-flow, stirring and aerating integrated comprehensive machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN103523941A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107381846A (en) * | 2017-09-21 | 2017-11-24 | 浙江夏远信息技术有限公司 | A kind of plug-flow type aeration machine rotor of self-swinging |
| CN115255708A (en) * | 2022-08-23 | 2022-11-01 | 安徽鼎恒再制造产业技术研究院有限公司 | Anti-caking powder adding machine for flux-cored wire |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2337140Y (en) * | 1998-02-17 | 1999-09-08 | 烟台龙达水处理技术公司 | Underwater turbine aerator |
| CN2793063Y (en) * | 2005-06-03 | 2006-07-05 | 宁波德安城市生态技术集团有限公司 | Impelling aerator |
| CN201288088Y (en) * | 2008-07-25 | 2009-08-12 | 深圳市中兴环境工程技术有限公司 | Composite stirring type aeration oxygenation machine |
| CN102303928A (en) * | 2011-08-02 | 2012-01-04 | 新乡市蓝海环保机械有限公司 | Push flow type energy-saving efficient mixing aerator |
| CN202785824U (en) * | 2012-07-10 | 2013-03-13 | 南京蓝污水处理设备有限公司 | Stirring aeration machine |
| CN102963991A (en) * | 2011-06-07 | 2013-03-13 | 江苏亚太水处理工程有限公司 | Floating drum aeration blender |
| CN202968266U (en) * | 2012-12-20 | 2013-06-05 | 成都源创环保工程有限公司 | Plug-flow aerator for biological sewage treatment |
-
2013
- 2013-10-31 CN CN201310527734.0A patent/CN103523941A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2337140Y (en) * | 1998-02-17 | 1999-09-08 | 烟台龙达水处理技术公司 | Underwater turbine aerator |
| CN2793063Y (en) * | 2005-06-03 | 2006-07-05 | 宁波德安城市生态技术集团有限公司 | Impelling aerator |
| CN201288088Y (en) * | 2008-07-25 | 2009-08-12 | 深圳市中兴环境工程技术有限公司 | Composite stirring type aeration oxygenation machine |
| CN102963991A (en) * | 2011-06-07 | 2013-03-13 | 江苏亚太水处理工程有限公司 | Floating drum aeration blender |
| CN102303928A (en) * | 2011-08-02 | 2012-01-04 | 新乡市蓝海环保机械有限公司 | Push flow type energy-saving efficient mixing aerator |
| CN202785824U (en) * | 2012-07-10 | 2013-03-13 | 南京蓝污水处理设备有限公司 | Stirring aeration machine |
| CN202968266U (en) * | 2012-12-20 | 2013-06-05 | 成都源创环保工程有限公司 | Plug-flow aerator for biological sewage treatment |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107381846A (en) * | 2017-09-21 | 2017-11-24 | 浙江夏远信息技术有限公司 | A kind of plug-flow type aeration machine rotor of self-swinging |
| CN115255708A (en) * | 2022-08-23 | 2022-11-01 | 安徽鼎恒再制造产业技术研究院有限公司 | Anti-caking powder adding machine for flux-cored wire |
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Application publication date: 20140122 |