CN206020400U - A kind of fixed multi-parameter water quality on-line monitoring device of longitudinal section - Google Patents
A kind of fixed multi-parameter water quality on-line monitoring device of longitudinal section Download PDFInfo
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- CN206020400U CN206020400U CN201620964668.2U CN201620964668U CN206020400U CN 206020400 U CN206020400 U CN 206020400U CN 201620964668 U CN201620964668 U CN 201620964668U CN 206020400 U CN206020400 U CN 206020400U
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Abstract
The utility model discloses a kind of fixed multi-parameter water quality on-line monitoring device of longitudinal section, water quality monitoring equipment is carried including bank base station, water-bed monitoring platform and anchor heaving pile, the bank base station construction in the water source bank station that power supply is stable, ventilation and heat is good, including power supply and Surveillance center；Water-bed monitoring platform, is mutually communicated with bank base station by optoelectronic composite cable, realizes energy constant supply and the signals collecting of underwater monitoring equipment and water quality monitoring equipment；Anchor heaving pile carries water quality monitoring equipment, by anchoring underwater due to constant depth under water, is connected to water-bed monitoring platform by the watertight cable of fixed length, completes continued power, it is ensured that water quality monitoring equipment can be run steadily in the long term.This utility model has long-term, continuous, the in situ, advantage of section monitoring water quality on line under water, and the mode that breaks traditions is in the water surface or the inferior position of sampling.
Description
Technical field
This utility model is related to a kind of fixed multi-parameter water quality on-line monitoring device of longitudinal section, is applied to river, lake
Monitoring water quality on line under the water environments such as pool, reservoir, ocean, provides fixed reality longitudinal, three-dimensional, in situ for water environment
When on-line monitoring.
Background technology
At present, water quality monitoring mode is broadly divided into artificial sample monitoring, buoy monitoring and automatic monitor station on-line monitoring three
The mode of kind.Artificial sample monitoring is to carry out chemical examination detection by artificial transport water source water sampling to laboratory, inefficiency, and
And water sample is through storage after a while, not representative；Water quality monitoring equipment is mainly fixed on buoyancy aid by buoy monitoring
Under, it is placed under water at 0.5 meter, carries out superficial water water quality monitoring；Automatic monitor station mainly adopts pumping mode by certain point
Interior water sample is extracted in station, carries out water quality monitoring by bank base automatic analyzer.At this stage, water environmental problems are more projected, due to
Water source itself and the uncontrolled emission problem of other pollutant, the sampling of simple water source, top layer water quality monitoring can not comprehensively, truly, have
The actual water quality situation in effect ground reflection waters, and then actual demand can not be met.
Utility model content
Utility model purpose：The purpose of this utility model is there is inefficiency for current water quality monitoring mode, monitoring
Face is narrow, it is impossible to true, reflection water quality situation comprehensively problem, there is provided one kind carries out longitudinal direction, section, original for water source
Position, depthkeeping monitoring device, can continuously run on presetting particular location for a long time, it is ensured that more true, comprehensively monitoring consolidate
Positioning puts water quality.
Technical scheme：A kind of fixed multi-parameter water quality on-line monitoring device of longitudinal section described in the utility model, bag
Include：
Bank base station, builds in the water source bank station that power supply is stable, ventilation and heat is good, including power supply and monitoring
Center；The power supply exports mesohigh unidirectional current using burning voltage input in station, and the Surveillance center includes system
The warm and humid leak ambient condition display module of running status control module, underwater installation, the reception of water quality parameter data, process and deposit
Storage module；
Water-bed monitoring platform, is mutually communicated with bank base station by optoelectronic composite cable, realizes underwater monitoring equipment and water quality prison
The energy constant supply of measurement equipment and signals collecting, water-bed monitoring platform include voltage transformation module, control unit, data acquisition
Unit and photoelectric conversion unit；The voltage transformation module realizes the mesohigh of shore-based power supply power supply output to underwater monitoring equipment
Break-make, the protection and signals collecting whether control of underwater installation, the number are realized in the low pressure conversion for using, described control unit
Be the collection to water quality parameter according to collecting unit and leave various communication interfaces, the photoelectric conversion unit be into traveling optical signal with
The equipment that the signal of telecommunication is mutually changed；
Anchor heaving pile carries water quality monitoring equipment, by anchoring underwater due to constant depth under water, is connected by the watertight cable of fixed length
Water-bed monitoring platform is connected to, continued power is completed, it is ensured that water quality monitoring equipment can be run steadily in the long term, and complete gathered data
Transmission, realize the water quality parameter Real-time Collection of water source constant depth, transmit and show to bank base station.
Further, the power supply input voltage is 220V AC civil powers, 380V AC three-phase electricities, solar energy and generating
Machine generated energy source；Output voltage is configured according to system total power, is 100V-1000V DC.
Further, the optoelectronic composite cable is the Path selection of energy supply and signal transmission, by two-conductor and Duo Gen
Optical fiber is constituted, and with good watertightness performance.
Further, the output low pressure of the voltage transformation module is 48V, 24V, 12VDC different brackets, according to setting under water
Standby demand is distributed accordingly.
Further, described control unit is using general purpose controller and its peripheral module, controller using PLC, single-chip microcomputer,
DSP, and the remote operation of upper and lower computer is carried out by Surveillance center.
Beneficial effect：This utility model has long-term, continuous, the in situ, advantage of section monitoring water quality on line under water, breaks
Traditional approach is in the water surface or the inferior position of sampling.
Description of the drawings
Fig. 1 is this utility model overall structure theory diagram.
Specific embodiment
The fixed multi-parameter water quality monitoring device system architecture schematic diagram of a kind of longitudinal section as shown in Figure 1.The longitudinal direction
The fixed multi-parameter water quality monitoring device of section includes bank base station, optoelectronic composite cable, water-bed monitoring platform, watertight cable, anchor heaving pile
Carry 5 parts of water quality monitoring equipment.
Bank base station construction in the water source bank station that power supply is stable, ventilation and heat is good, mainly by power supply and prison
Control center constitutes.Wherein：
（1）Power supply exports mesohigh unidirectional current using burning voltage input in station.Input voltage can be 220V
The energy sources such as AC civil powers, 380V AC three-phase electricities, solar energy and electrical power generators；Output voltage is set according to system total power
Put, be 100V-1000V DC under normal circumstances.
（2）Surveillance center is customized accordingly according to the needs in different waters, mainly control including system running state,
The ambient conditions such as the warm and humid leak of underwater installation show, the reception of water quality parameter data, process with storage etc..
Optoelectronic composite cable is the Path selection of energy supply and signal transmission in monitoring device, by two-conductor and how with optical fiber
Constitute, and with good watertightness performance, underwater environment can be applied to for a long time.
Water-bed monitoring platform mainly realizes that the energy constant supply of underwater monitoring equipment and water quality monitoring equipment and signal are adopted
Collection.Water-bed monitoring platform is mainly made up of voltage transformation module, control unit, data acquisition unit and photoelectricity crosspoint.Its
In：
（1）Voltage transformation module realizes that the mesohigh of shore-based power supply power supply output turns to the low pressure that underwater monitoring equipment is used
Change, output low pressure can be 48V, 24V, 12VDC different brackets, and the demand according to underwater installation distributed accordingly.
（2）Control unit realizes break-make, the protection and signals collecting whether control of underwater installation, using general purpose controller
And its peripheral module is realized, controller can be PLC, single-chip microcomputer, DSP etc., and can carry out the remote of upper and lower computer by Surveillance center
Journey is operated.
（3）Data acquisition unit is mainly the collection to water quality parameter, leaves various communication interfaces, it is adaptable to multiple communications
Agreement, such as RS485, RS232, RJ45, bus etc..
（4）Photoelectricity crosspoint is the equipment that mutually changes into traveling optical signal and the signal of telecommunication, optical signal can adopt single mode or
Multimode fibre is transmitted, and the signal of telecommunication is 10M/100M/1000Mbps ethernet signals.
Anchor heaving pile carries water quality monitoring equipment and is installed on by anchoring underwater due to constant depth under water, by the watertight of fixed length
Cable is connected to water-bed monitoring platform, completes continued power, it is ensured that water quality monitoring equipment can be run steadily in the long term, and by general
Agreement such as RS485, RS232 or RJ45 etc. complete the transmission of gathered data, realize that the water quality parameter of water source constant depth is adopted in real time
Collection, transmit and show to bank base station.
This utility model has long-term, continuous, the in situ, advantage of section monitoring water quality on line under water, and break traditions mode
In the water surface or the inferior position of sampling.
The above, is only preferred embodiment of the present utility model, not this utility model is made any formal
Restriction, although this utility model is disclosed above with preferred embodiment, but is not limited to this utility model, any ripe
Professional and technical personnel is known, in the range of without departing from technical solutions of the utility model, when in the technology using the disclosure above
Hold the Equivalent embodiments that makes a little change or be modified to equivalent variations, as long as without departing from technical solutions of the utility model
Hold, any simple modification, equivalent variations and the modification that above example is made according to technical spirit of the present utility model, still
Belong in the range of technical solutions of the utility model.
Claims (5)
1. the fixed multi-parameter water quality on-line monitoring device of a kind of longitudinal section, it is characterised in that：Including：
Bank base station, builds in the water source bank station that power supply is stable, ventilation and heat is good, including power supply and monitoring in
The heart；The power supply exports mesohigh unidirectional current using burning voltage input in station, and the Surveillance center includes that system is transported
The warm and humid leak ambient condition display module of row status control module, underwater installation, the reception of water quality parameter data, process and storage
Module；
Water-bed monitoring platform, is mutually communicated with bank base station by optoelectronic composite cable, realizes that underwater monitoring equipment and water quality monitoring set
Standby energy constant supply and signals collecting, water-bed monitoring platform include voltage transformation module, control unit, data acquisition unit
And photoelectric conversion unit；The voltage transformation module realizes that the mesohigh of shore-based power supply power supply output is used to underwater monitoring equipment
Low pressure conversion, described control unit realizes that break-make, the protection and signals collecting whether control of underwater installation, the data are adopted
Unit is the collection to water quality parameter and leaves various communication interfaces collection, and the photoelectric conversion unit is into traveling optical signal and telecommunications
The equipment of number mutual conversion；
Anchor heaving pile carries water quality monitoring equipment, by anchoring underwater due to constant depth under water, is connected to by the watertight cable of fixed length
Water-bed monitoring platform, completes continued power, it is ensured that water quality monitoring equipment can be run steadily in the long term, and completes the biography of gathered data
Defeated, the water quality parameter Real-time Collection of water source constant depth is realized, is transmitted and is shown to bank base station.
2. the fixed multi-parameter water quality on-line monitoring device of a kind of longitudinal section according to claim 1, it is characterised in that：
The power supply input voltage is 220V AC civil powers, 380V AC three-phase electricities, solar energy and electrical power generators energy source；Output
Voltage is configured according to system total power, is 100V-1000V DC.
3. the fixed multi-parameter water quality on-line monitoring device of a kind of longitudinal section according to claim 1, it is characterised in that：
The optoelectronic composite cable is the Path selection of energy supply and signal transmission, is made up of two-conductor and multifiber, and is had
Good watertightness performance.
4. the fixed multi-parameter water quality on-line monitoring device of a kind of longitudinal section according to claim 1, it is characterised in that：
The output low pressure of the voltage transformation module is 48V, 24V, 12VDC different brackets, and the demand according to underwater installation carries out accordingly
Distribution.
5. the fixed multi-parameter water quality on-line monitoring device of a kind of longitudinal section according to claim 1, it is characterised in that：
Using general purpose controller and its peripheral module, controller adopts PLC, single-chip microcomputer, DSP to described control unit, and passes through in monitoring
The heart carries out the remote operation of upper and lower computer.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201620964668.2U CN206020400U (en) | 2016-08-29 | 2016-08-29 | A kind of fixed multi-parameter water quality on-line monitoring device of longitudinal section |
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| CN201620964668.2U CN206020400U (en) | 2016-08-29 | 2016-08-29 | A kind of fixed multi-parameter water quality on-line monitoring device of longitudinal section |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106353472A (en) * | 2016-08-29 | 2017-01-25 | 中天海洋系统有限公司 | Online monitoring device of longitudinal section fixing type multi-parameter water quality |
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2016
- 2016-08-29 CN CN201620964668.2U patent/CN206020400U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106353472A (en) * | 2016-08-29 | 2017-01-25 | 中天海洋系统有限公司 | Online monitoring device of longitudinal section fixing type multi-parameter water quality |
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