CN106315883A - Self-adaptive pressurized water type aeration machine suitable for deep water lakes - Google Patents
Self-adaptive pressurized water type aeration machine suitable for deep water lakes Download PDFInfo
- Publication number
- CN106315883A CN106315883A CN201610889601.1A CN201610889601A CN106315883A CN 106315883 A CN106315883 A CN 106315883A CN 201610889601 A CN201610889601 A CN 201610889601A CN 106315883 A CN106315883 A CN 106315883A
- Authority
- CN
- China
- Prior art keywords
- pipeline
- buoy
- water pump
- fixation kit
- dissolved oxygen
- 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.)
- Pending
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F7/00—Aeration of stretches of water
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/005—Processes using a programmable logic controller [PLC]
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/22—O2
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/40—Liquid flow rate
-
- 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
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The invention discloses a self-adaptive pressurized water type aeration machine suitable for deep water lakes. The self-adaptive pressurized water type aeration machine comprises a controller, a buoy, a buoy fixing component, a pressurized water pump, a pipeline, a flow meter, a dissolved oxygen sensor and an anchor fixing component, wherein the controller is fixed in the buoy, and the buoy is connected with the upper part of the pipeline through the buoy fixing component; the pressurized water pump is fixed in the pipeline to suck a water body above the pipeline to an opening at the upper end of the pipeline, and by virtue of the action of pressure and gravity, the water body flows to the lower end from the upper end of the pipeline; the flow meter is arranged at an outlet of the pressurized water pump and is used for monitoring the working flow of the pressurized water pump in real time; the dissolved oxygen sensor is used for monitoring the content of dissolved oxygen in a water body of a bottom stagnant layer in real time; and the anchor fixing component is connected with the lower part of the pipeline and is used for fixing the pipeline. The self-adaptive pressurized water type aeration machine disclosed by the invention has the advantages of simple structure, convenience in operation, high energy source utilization rate and the like.
Description
Technical field
The invention belongs to that water oxygenation technology and aquaculture field Middle nutrition material in water environment field promote is relevant
Research field, is specifically related to a kind of self adaptation hydraulic type aerator being applicable to Deep lake.
Background technology
Hydraulic type aerator, is a kind of professional equipment for water body aeration aerating in water treatment technology.Its work is former
Reason is: aeration pump by surface water on the upside of pipeline troposphere press-in pipeline bottom retention layer.The oxygen-enriched water body in top layer with
Bottom water body mixes mutually, and then the oxygen-enriched water body on top layer is transported to bottom, meanwhile, also makes the Organic substance of water bottom carry
To troposphere, the thermocline of water body, to reach the efficient oxygenation of water body and the effect of Cycle of nutrients.
Dissolved oxygen content and the aeration of retention layer water body bottom monitoring in real time distinguished by dissolved oxygen sensor and flow transducer
The working flow of pump, and by measurement feedback to automatic control system.Control system was compared by presetting being worth, by adjusting
The output frequency of joint aeration pump regulates nozzle aperture and the operating time of aeration pump in real time, and then realizes this hydraulic type aerator
Self adaptation.
Traditional aerator major part being applicable to Deep lake is all to use direct oxygenation method or press-in air method, but
Which kind of method is the highest to the requirement of device sealing, installs and uses requirement higher.Thus, the cost of whole device
Higher.Additionally, the experience of the flow of aerator and operating time general all foundations operator adjusts, can not regulate in real time.
Summary of the invention
The present invention is directed to the deficiencies in the prior art, it is provided that a kind of self adaptation hydraulic type aeration being applicable to Deep lake
Machine.
The present invention include controller, buoy, buoy fixation kit, water pump, pipeline, effusion meter, dissolved oxygen sensor and
Anchor fixation kit, it is characterised in that: described controller is fixed on inside buoy, and buoy is by buoy fixation kit and pipeline
Top connects；Described water pump is fixed on the inside of pipeline, is drawn onto at pipeline upper end open by above for pipeline water body, by pressure
Power and action of gravity, water body flows to lower end from pipeline upper end；Described effusion meter is installed on the exit of water pump, in real time
The working flow of monitoring water pump；Described dissolved oxygen sensor monitors the dissolved oxygen content of bottom retention layer water body in real time；Institute
The anchor fixation kit stated is connected, for fixed-piping with the bottom of described pipeline.
Furtherly, described water pump is variable frequency pump, and its flow rate zone is: 0 ~ 2.0 m3/s。
Furtherly, described anchor fixation kit mainly comprises three identical anchors of size and assembly, and three anchors uniformly divide
Cloth is around pipeline.
Furtherly, described controller is for controlling flow and the working time of water pump.
Furtherly, described pipe diameter is: 0.5 ~ 1.5 m, a length of L:5 m≤L≤15 m of pipeline, pipeline
The supporting structure of annular is arranged at top and bottom, to facilitate buoy fixation kit and the installation of anchor fixation kit.
Beneficial effects of the present invention: there is simple in construction, easy to operate, energy utilization rate advantages of higher.
Accompanying drawing explanation
The overall diagram of Fig. 1: device；
The relative location drawing of Fig. 2: device；
The flow direction schematic diagram of Fig. 3: device.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described.
As shown in Figure 1, Figure 2 and Figure 3, a kind of self adaptation hydraulic type aerator being applicable to Deep lake, including controller
1；Buoy 2；Buoy fixation kit 3；Water pump 4；Pipeline 5；Effusion meter 6；Dissolved oxygen sensor 7；Anchor fixation kit 8.Water pump
It is installed on pipe interior, by anchor and assembly thereof, pipeline is fixed in water body, surface troposphere water body can be drawn onto pipeline
At upper end open, by pressure and action of gravity, water body flows to lower end from pipeline upper end.Due to the seriality of water body flow, week
Enclose water body and can also form vertical circulating.Described anchor fixation kit mainly comprises three identical anchors of size and group
Part, three anchors are evenly distributed on around pipeline, with fixed-piping.Control chamber by attached article be fixed on above pipeline (away from
From the water surface 1 ~ 1.5 m) place.A diameter of 0.5 ~ 1.5 m of described pipeline, the total length of pipeline is: 5 ~ 15 m, distance pipeline upper
The groove of 0.05 ~ 0.1 m is had, to facilitate the installation of anchor and assembly at end face 0.1 ~ 0.3 m.Automatic control box can show water body
Dissolved oxygen content, flow, working time, and PLC technology.Meanwhile, the controller in control chamber has telecommunication merit
Can, it is possible to by data carousel to remote port, it is achieved the Real-time Feedback of the data of whole system.During its work, sensing
Device Real-time Monitoring Data feeds back, and detected measured data is compared with setting value and is calculated by PID, thus changing
Output frequency, and then regulate flow and the operating time of compression pump.When whole device is arranged in deep water lake when, described
Dissolved oxygen sensor is h with the distance of pipeline lower surface, and its pipeline lower surface is H with the distance of lakebed, then: 1/10H < h <
1/3H。
Under normal circumstances, owing to summer and autumn temperature is higher, light application time is longer, thus, animal and plant growth is very fast, water body
Anoxic conditions the most notable.Thus, it is usually and carries out artificial aeration in summer and autumn.First, measure and need aeration water body different
The layering situation of depth dissolved oxygen content and water body.Then, according to the animals and plants distribution situation in water body, water body is calculated
Oxygen demand.According to the Diffusion Law of dissolved oxygen in water body, it is assumed that the dissolved oxygen in surface water is in saturated, can convert it into
Water exchange capacity.Finally, write control program, build control circuit.
Effusion meter is installed on the exit of compression pump, and dissolved oxygen sensor is installed in retention layer.Both of which can be real-time
Measurement data is fed back in automatic control box.When the dissolved oxygen of retention layer water body is less than preset value, presetting according to program
Value, the flow of control chamber driving pressure water pump and unlatching duration.When the dissolved oxygen of retention layer water body is higher than pre-set value, water pump
Close.
Claims (5)
1. be applicable to the self adaptation hydraulic type aerator of Deep lake, including controller, buoy, buoy fixation kit, water pump,
Pipeline, effusion meter, dissolved oxygen sensor and anchor fixation kit, it is characterised in that: described controller is fixed on inside buoy, floating
Mark is connected with the top of pipeline by buoy fixation kit；Described water pump is fixed on the inside of pipeline, by above for pipeline water
Body is drawn onto at pipeline upper end open, and by pressure and action of gravity, water body flows to lower end from pipeline upper end；Described effusion meter peace
It is loaded on the exit of water pump, for the working flow of monitoring water pump in real time；Described dissolved oxygen sensor is monitored at the end in real time
The dissolved oxygen content of portion's retention layer water body；Described anchor fixation kit is connected, for fixed-piping with the bottom of described pipeline.
Self adaptation hydraulic type aerator the most according to claim 1, it is characterised in that: described water pump is variable frequency pump,
Its flow rate zone is: 0 ~ 2.0 m3/s。
Self adaptation hydraulic type aerator the most according to claim 1, it is characterised in that: described anchor fixation kit mainly wraps
The anchor identical containing three sizes and assembly, three anchors are evenly distributed on around pipeline.
Self adaptation hydraulic type aerator the most according to claim 1, it is characterised in that: described controller is used for controlling pressure
The flow of water pump and working time.
5. according to the self adaptation hydraulic type aerator according to any one of claim 1-4, it is characterised in that: described pipeline is straight
Footpath is: 0.5 ~ 1.5 m, a length of L:5 m≤L≤15 m of pipeline, and the supporting structure of annular is arranged at the top of pipeline and bottom, with
Facilitate buoy fixation kit and the installation of anchor fixation kit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610889601.1A CN106315883A (en) | 2016-10-12 | 2016-10-12 | Self-adaptive pressurized water type aeration machine suitable for deep water lakes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610889601.1A CN106315883A (en) | 2016-10-12 | 2016-10-12 | Self-adaptive pressurized water type aeration machine suitable for deep water lakes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106315883A true CN106315883A (en) | 2017-01-11 |
Family
ID=57821509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610889601.1A Pending CN106315883A (en) | 2016-10-12 | 2016-10-12 | Self-adaptive pressurized water type aeration machine suitable for deep water lakes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106315883A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108298677A (en) * | 2018-04-08 | 2018-07-20 | 新乡市蓝海环境科技有限公司 | Big wave wheel sewage disposal or deep water mixing aerating machine |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101508493A (en) * | 2009-03-10 | 2009-08-19 | 同济大学 | Float type solar energy driven flow building aeration device |
| CN201686556U (en) * | 2010-04-15 | 2010-12-29 | 上海欧保环境科技有限公司 | Layering aeration machine |
| CN201777893U (en) * | 2010-04-15 | 2011-03-30 | 上海欧保环境科技有限公司 | Layer-breaking water bloom eliminator |
| CN102092865A (en) * | 2010-12-10 | 2011-06-15 | 同济大学 | Integrated buoy type solar driven stream-making aerator and water body in-situ remediation method |
| CN102115266A (en) * | 2009-12-31 | 2011-07-06 | 北京佳业佳境环保科技有限公司 | Water bottom oxygenation method |
| CN202246276U (en) * | 2011-09-15 | 2012-05-30 | 常州市环境保护研究所 | Automatic oxygenation system for river channel |
| CN104671460A (en) * | 2015-01-29 | 2015-06-03 | 江苏菲力环保工程有限公司 | Oxygen supply system for water body |
| CN105967317A (en) * | 2016-07-13 | 2016-09-28 | 金湖金龙祥渔业设备有限公司 | Water flow type water body purification and oxygenation device |
-
2016
- 2016-10-12 CN CN201610889601.1A patent/CN106315883A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101508493A (en) * | 2009-03-10 | 2009-08-19 | 同济大学 | Float type solar energy driven flow building aeration device |
| CN102115266A (en) * | 2009-12-31 | 2011-07-06 | 北京佳业佳境环保科技有限公司 | Water bottom oxygenation method |
| CN201686556U (en) * | 2010-04-15 | 2010-12-29 | 上海欧保环境科技有限公司 | Layering aeration machine |
| CN201777893U (en) * | 2010-04-15 | 2011-03-30 | 上海欧保环境科技有限公司 | Layer-breaking water bloom eliminator |
| CN102092865A (en) * | 2010-12-10 | 2011-06-15 | 同济大学 | Integrated buoy type solar driven stream-making aerator and water body in-situ remediation method |
| CN202246276U (en) * | 2011-09-15 | 2012-05-30 | 常州市环境保护研究所 | Automatic oxygenation system for river channel |
| CN104671460A (en) * | 2015-01-29 | 2015-06-03 | 江苏菲力环保工程有限公司 | Oxygen supply system for water body |
| CN105967317A (en) * | 2016-07-13 | 2016-09-28 | 金湖金龙祥渔业设备有限公司 | Water flow type water body purification and oxygenation device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108298677A (en) * | 2018-04-08 | 2018-07-20 | 新乡市蓝海环境科技有限公司 | Big wave wheel sewage disposal or deep water mixing aerating machine |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20170111 |