CN206756803U - A kind of device for the monitoring of online river water quality - Google Patents
A kind of device for the monitoring of online river water quality Download PDFInfo
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- CN206756803U CN206756803U CN201720422031.5U CN201720422031U CN206756803U CN 206756803 U CN206756803 U CN 206756803U CN 201720422031 U CN201720422031 U CN 201720422031U CN 206756803 U CN206756803 U CN 206756803U
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- probe
- water quality
- river water
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Abstract
The utility model discloses a kind of device for the monitoring of online river water quality, including agent probe and the throw-in type erecting device of being excused from an examination, the throw-in type erecting device includes solid pier body and the hollow pontoon of discharge orifice is carried positioned at the surface on the pier body top, the probe is vertically arranged in the hollow pontoon, automatic flushing device is additionally provided with the hollow pontoon, the automatic flushing device includes below the probe and is connected with the ultrasonic transducer of supersonic generator.The utility model is directed to the water quality monitoring station away from civil power, employ the throw-in type in situ sampling of low energy consumption, simultaneously, due to long-term immerse in water body of popping one's head in, its surface can produce dirt and microorganism unavoidably, 3 kinds of ultrasonic wave cleaning, air purge and blowoff valve cleaning fit systems are proposed, reach the effect of probe automatic washing, without artificial cleaning.With reference to agent Sensor monitoring of being excused from an examination, a kind of new pattern is provided for river water quality monitoring.
Description
Technical field
It the utility model is related to environmental monitoring, more particularly to a kind of device for the monitoring of online river water quality.
Background technology
With the development of science and technology and water quality inspection technique raising, China's water quality automatic monitoring system is also gradual
Construction is got up, and mainly applies to emphasis water system, big-and-middle-sized lake, water head site and sewage draining exit, and specialized application is to river water quality
On-line monitoring station it is then less, be in especially with the on-line monitoring station majority based on wind light mutual complementing in research and probe.In order to
Main river water quality situation of change is grasped, carries out river water quality monitoring, section is provided for government and interested regulatory authorities river regulation
Learn foundation.
Current most of monitoring station sample mode uses water acquisition in situ substantially, i.e., is sampled by water acquisition pump to monitoring station.
Because water acquisition pump startup is frequent, power consumption is big, therefore this sample mode is not suitable for the monitoring station away from civil power.If water quality monitor
Probe is installed using investing method in situ, though reduce the power consumption of whole monitoring station, because probe is immersed in water body for a long time
In, and most cases are muddy river, the easy fouling of probe be present and are easily suspended the large volume debris such as thing, weeds and algae
Blockage problem, it has not been convenient to artificial cleaning and maintenance.
Utility model content
In view of the drawbacks described above of prior art, the utility model provides a kind of dress for the monitoring of online river water quality
Put, including be excused from an examination agent probe and throw-in type erecting device, the throw-in type erecting device include solid pier body and positioned at the piers
The surface on body top carries the hollow pontoon of discharge orifice, and the probe is vertically arranged in the hollow pontoon, the hollow pontoon
Automatic flushing device is inside additionally provided with, the automatic flushing device includes below the probe and is connected with supersonic generator
Ultrasonic transducer.
Preferably, the ultrasonic transducer is horn opening and is open towards the probe.The opening of horn shape
Make waveform radiation scope larger, it is more efficient, capacity usage ratio can be improved.
Preferably, the automatic flushing device also includes gas-washing device, and the gas-washing device includes being connected with air pump
Air delivering pipeline, end of the air delivering pipeline in the air floating drum are connected with the exhaust outlet towards the probe.Further
Ground, the exhaust outlet are spraying head type shower nozzle.Ultrasonic wave cleaning is mainly using the cavitation of ultrasonic wave in a liquid pollutant
Particulate matter and the cell membrane cellular membrane disruption of microorganism, reach the purpose of the dirt for removing cleaned material surface and microorganism.And
In the place punching installation spraying head type shower nozzle close to probe bottom as exhaust outlet, it is connected with air pump, for being blasted to probe
Compressed air, a large amount of continuous bubbles are produced, so as to remove dirt and the big suspension that ultrasonic wave can not remove, are played
Further strengthen cleaning performance, have the function that to probe periodic cleaning, safeguard.
Preferably, retractable blowoff valve is additionally provided with the hollow pontoon, the blowdown clear valve diameter is more than the discharge orifice
Aperture, the folding of the blowoff valve are driven by motor.Algae constantly assembles in floating drum, ultimately form larger volume and can not be from
Discharged in discharge orifice, therefore by setting the larger-diameter sewage draining exit that can be opened and closed, in cleaning, motor opens blowdown
Valve, the object of large volume can be facilitated to discharge, blowoff valve is closed after cleaning, can stop that large volume debris flows into floating drum.
The utility model has the advantages that：
The utility model is directed to the water quality monitoring station away from civil power, employs the throw-in type in situ sampling of low energy consumption, together
When, due to pop one's head in it is long-term immerse in water body, its surface can produce dirt and microorganism unavoidably, propose air purge, ultrasonic wave cleaning and
3 kinds of cleaning fit systems of blowoff valve, reach the effect of probe automatic washing.It is urban river water with reference to agent Sensor monitoring of being excused from an examination
Quality supervision, which is surveyed, provides a kind of new pattern.
Brief description of the drawings
Fig. 1 is the external structure schematic diagram of a preferred embodiment of the present utility model；
Fig. 2 is the internal structure schematic diagram of Fig. 1 embodiments of the present utility model.
Embodiment
Design, concrete structure and caused technique effect of the present utility model are made furtherly below with reference to accompanying drawing
It is bright, to be fully understood from the purpose of this utility model, feature and effect.
As shown in Figure 1 and Figure 2, a kind of device for the monitoring of online river water quality, including be excused from an examination agent probe 1 and throw-in type
Erecting device, throw-in type erecting device include solid pier body 3, and pier body 3 is used for fixation of the floating drum 2 in river water body.Positioned at pier
The top of body 3 is the hollow pontoon 2 that surface carries discharge orifice 4, and floating drum 2 can be the stainless steel cylinder of cylindrical type or cuboid, floating drum 2 with
Impermeable water process is made in junction between pier body 3, prevents sludge from entering upper strata with current.Probe 1 is vertically arranged to hollow pontoon 2
It is interior, the installation that is screwed of the top of the upper layer of floating drum 2 can be passed through.Automatic flushing device is additionally provided with hollow pontoon 2, automatic cleaning dress
Put including the ultrasonic transducer 9 immediately below probe 1, ultrasonic transducer 9 installed in the ultrasonic wave of monitoring station with sending out
Raw device connection.Ultrasonic transducer 9 is horn opening and is open towards probe 1, makes waveform radiation scope larger, efficiency is more
Height, improve capacity usage ratio.1 cleaning device installation site of popping one's head in can be according to the actual conditions of the analytical instrument of apolegamy probe 1
It is adjusted, ultrasonic wave cleaning passes through control software control or remotely located by water quality monitoring management software manually.
Automatic flushing device also includes gas-washing device, and the air delivering pipeline 7 that gas-washing device includes, air delivering pipeline 7 can be by floating
The pore 5 at the top of cylinder 2 is stretched into inside floating drum 2, and end of the air delivering pipeline 7 in air floating drum 2 is connected with the exhaust towards probe 1
Mouth 8, exhaust outlet 8 are preferably spraying head type shower nozzle, and air delivering pipeline 7 is connected with air pump, and air delivering pipeline 7 blasts compressed air, are produced
A large amount of continuous bubbles, realize the cleaning to probe 1.
Assemble the problem of blocking to tackle the large volume debris assembled, be additionally provided with hollow pontoon 2 retractable
Blowoff valve 6, blowoff valve 6 can also be the form of door, and the aperture of blowoff valve 6 is more than the aperture of discharge orifice 4, and the folding of blowoff valve 6 is by motor
Driving.In cleaning, system can be opened with control of sewage disposal valve 6, and large volume debris can flow out floating drum with current or air purge bubble
2, after cleaning, blowoff valve 6 is closed, can also avoid large volume debris from entering floating drum 2 influences monitoring.
Preferred embodiment of the present utility model described in detail above.It should be appreciated that the ordinary skill people of this area
Member makes many modifications and variations without creative work can according to design of the present utility model.Therefore, all this technology necks
Technical staff passes through logic analysis, reasoning or limited reality on the basis of existing technology according to design of the present utility model in domain
Available technical scheme is tested, all should be in the protection domain being defined in the patent claims.
Claims (5)
1. a kind of device for the monitoring of online river water quality, it is characterised in that including agent probe (1) and the throw-in type installation of being excused from an examination
Device, the throw-in type erecting device include solid pier body (3) and carry discharge orifice (4) positioned at the surface on pier body (3) top
Hollow pontoon (2), the probe (1) is vertically arranged in the hollow pontoon (2), is additionally provided with the hollow pontoon (2)
Automatic flushing device, the automatic flushing device include below the probe (1) and are connected with the super of supersonic generator
Acoustic wave transducer (9).
2. it is used for the device of online river water quality monitoring as claimed in claim 1, it is characterised in that the ultrasonic transducer
(9) for horn opening and be open towards it is described probe (1).
3. it is used for the device of online river water quality monitoring as claimed in claim 2, it is characterised in that the automatic flushing device
Also include gas-washing device, the gas-washing device includes the air delivering pipeline (7) for being connected with air pump, and the air delivering pipeline (7) is in institute
State the end in hollow pontoon (2) be connected with towards it is described probe (1) exhaust outlet (8).
4. it is used for the device of online river water quality monitoring as claimed in claim 3, it is characterised in that the exhaust outlet (8) is
Spraying head type shower nozzle.
5. it is used for the device of online river water quality monitoring as claimed in claim 4, it is characterised in that the hollow pontoon (2)
On be additionally provided with retractable blowoff valve (6), blowoff valve (6) aperture is more than the discharge orifice (4) aperture, the blowoff valve (6)
Folding driven by motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720422031.5U CN206756803U (en) | 2017-04-21 | 2017-04-21 | A kind of device for the monitoring of online river water quality |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720422031.5U CN206756803U (en) | 2017-04-21 | 2017-04-21 | A kind of device for the monitoring of online river water quality |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206756803U true CN206756803U (en) | 2017-12-15 |
Family
ID=60614453
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720422031.5U Active CN206756803U (en) | 2017-04-21 | 2017-04-21 | A kind of device for the monitoring of online river water quality |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108802136A (en) * | 2018-07-25 | 2018-11-13 | 宁波国谱环保科技有限公司 | A kind of floss hole PH electrode probe ultrasonic wave automatic washing devices |
| CN112903794A (en) * | 2021-01-25 | 2021-06-04 | 杭州绿洁环境科技股份有限公司 | Heavy metal analyzer and coating management method, device, equipment and medium thereof |
| CN114047228A (en) * | 2021-11-09 | 2022-02-15 | 同济大学 | Device and method for analyzing sediment oxygen-consuming pollutants |
| CN114236082A (en) * | 2021-12-24 | 2022-03-25 | 武汉市中易天地物联科技有限公司 | Self-cleaning water quality detection device and water quality detection method |
-
2017
- 2017-04-21 CN CN201720422031.5U patent/CN206756803U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108802136A (en) * | 2018-07-25 | 2018-11-13 | 宁波国谱环保科技有限公司 | A kind of floss hole PH electrode probe ultrasonic wave automatic washing devices |
| CN112903794A (en) * | 2021-01-25 | 2021-06-04 | 杭州绿洁环境科技股份有限公司 | Heavy metal analyzer and coating management method, device, equipment and medium thereof |
| CN112903794B (en) * | 2021-01-25 | 2023-05-12 | 杭州绿洁科技股份有限公司 | Heavy metal analyzer and film plating management method, device, equipment and medium thereof |
| CN114047228A (en) * | 2021-11-09 | 2022-02-15 | 同济大学 | Device and method for analyzing sediment oxygen-consuming pollutants |
| CN114047228B (en) * | 2021-11-09 | 2023-08-04 | 同济大学 | Device and method for analyzing oxygen-consuming pollutants of sediment |
| CN114236082A (en) * | 2021-12-24 | 2022-03-25 | 武汉市中易天地物联科技有限公司 | Self-cleaning water quality detection device and water quality detection method |
| CN114236082B (en) * | 2021-12-24 | 2022-08-26 | 武汉市中易天地物联科技有限公司 | Self-cleaning water quality detection device and water quality detection method |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 311100 Room 101, Building 1, Luting Road, Cangqian Street, Yuhang District, Hangzhou City, Zhejiang Province Patentee after: Hangzhou Lujie Environmental Science and Technology Co., Ltd. Address before: 311121 Room 101, Building 1, Luting Road, Cangqian Street, Yuhang District, Hangzhou City, Zhejiang Province Patentee before: HANGZHOU GREAN WATER SCIENCE & TECHNOLOGY INC. |