CN209247750U - Water quality on-line monitoring device - Google Patents
Water quality on-line monitoring device Download PDFInfo
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- CN209247750U CN209247750U CN201821792122.9U CN201821792122U CN209247750U CN 209247750 U CN209247750 U CN 209247750U CN 201821792122 U CN201821792122 U CN 201821792122U CN 209247750 U CN209247750 U CN 209247750U
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Abstract
The utility model provides a kind of water quality on-line monitoring device, wind light mutual complementing power supply unit, monitoring termination box, water quality monitoring sensor module, support portion, cable, wherein, the support portion is for fixing the wind light mutual complementing power supply unit and the monitoring termination box, the wind light mutual complementing power supply unit is electrically connected with the monitoring termination box, the water quality monitoring sensor module is connect with the monitoring termination box by cable, the monitoring termination box is by adjusting length of cable, to control the water quality monitoring sensor module in the depth of target water.Using the utility model embodiment, can under no power grid electric power thus supplied the available underwater different depth of longtime running, energy conservation and environmental protection, and water quality monitoring sensor module continuous data, obtain more fully monitoring data.
Description
Technical field
The utility model relates to multi parameter water quality field more particularly to a kind of water quality on-line monitoring devices.
Background technique
This part intends to provides background or context for the embodiments of the present invention stated in claims.This
The description at place recognizes it is the prior art not because not being included in this section.
Water quality monitoring refers to the detection that unified timing or not timing are carried out to each substance in water, detection and measurement water
The type, concentration and variation tendency of pollutant in body.The purpose is to accurate, timely, comprehensively reflection water quality situation and development become
Gesture provides scientific basis for water environment management, pollution source apportionment, environmental planning, aquaculture etc..Domestic water quality monitoring at present
The Form of Technique of use mainly includes manual sampling analysis, station formula water quality monitoring station, water quality indicator buoy etc..Manual sampling,
The monitoring mode of chemical analysis, time and effort consuming, precision be not high, instantaneity is poor, and professional is needed to operate.Station formula
Water Automatic Monitoring System addressing difficulty is big, and the construction period is long, and formality is many and diverse, high for the environmental requirement of work, and maintenance cost is high.
Buoy monitoring system cannot obtain the long-continued data of underwater different depth, and its floating body is normally at the water surface
On, without good safety and concealment.
With country for environmental protection attention dynamics continue to increase and the continuous development of aquaculture industry, market
Urgently need high-precision, high stability and reliability, low cost, the water quality monitoring equipment and long distance wireless for being suitble to national situations
Automatic water quality monitoring system.By using objects such as water quality information Intellisense, reliable transmission, Intelligent Information Processing, intelligent controls
Networking technology is realized to the real time monitoring of water quality parameter, and development trend is had become.
Utility model content
In consideration of it, it is necessary to provide a kind of water quality on-line monitoring devices, so that water quality monitoring is more intelligent, reduce manpower
Material resources cost, monitoring data wirelessly issue, and provide good basis for water analysis Internet of Things and big data analysis.
On the one hand the utility model embodiment provides a kind of water quality on-line monitoring device, the water quality on-line monitoring device packet
It includes:
Wind light mutual complementing power supply unit, monitoring termination box, water quality monitoring sensor, support portion, cable, wherein the support
Portion is for fixing the wind light mutual complementing power supply unit and the monitoring termination box, the wind light mutual complementing power supply unit and the monitoring
Termination box electrical connection, the water quality monitoring sensor are connect with the monitoring termination box by cable, and the monitoring termination box is logical
Length of cable is overregulated, to control the water quality monitoring sensor in the depth of target water.
Further, in above-mentioned water quality on-line monitoring device provided by the embodiment of the utility model, the wind light mutual complementing
Power supply unit includes device of solar generating, wind power generation plant and electrical storage device, wherein the wind power generation plant, the sun
Energy power generator and monitoring termination box are arranged on support portion, and the electrical storage device is mounted on subsurface where the support portion
Side.
Further, in above-mentioned water quality on-line monitoring device provided by the embodiment of the utility model, the wind-power electricity generation
Device is installed on the support portion top, and the device of solar generating is installed below the wind power generation plant, the prison
It surveys termination box to be installed below the device of solar generating, the monitoring termination box and the wind power generation plant, solar energy
Power generator and electrical storage device electrical connection.
Further, in above-mentioned water quality on-line monitoring device provided by the embodiment of the utility model, the electrical storage device
Surface is equipped with waterproof case.
Further, in above-mentioned water quality on-line monitoring device provided by the embodiment of the utility model, the monitoring terminal
Box includes motor, gear and the controller for adjusting length of cable, wherein the controller is electrically connected with the motor, the electricity
Gear is fixedly installed on machine, the controller starts motor, and the motor driven gear rotates, and by described in gear control
The length of cable, to control the water quality monitoring sensor module in the depth of target water.
Further, in above-mentioned water quality on-line monitoring device provided by the embodiment of the utility model, the monitoring terminal
Box is equipped at least one antenna, and the antenna is for realizing data transmission and processing.
Further, in above-mentioned water quality on-line monitoring device provided by the embodiment of the utility model, the monitoring terminal
Box is equipped with 2 antennas, and the antenna is for realizing data transmission and processing.
Further, in above-mentioned water quality on-line monitoring device provided by the embodiment of the utility model, the water quality monitoring
Sensor module is equipped with multiple interfaces, and the interface is for connecting water quality monitoring sensor.
Further, in above-mentioned water quality on-line monitoring device provided by the embodiment of the utility model, the water quality monitoring
Sensor include COD sensor, residual chlorine sensor, acidity-basicity sensor, dissolved oxygen sensor, conductivity sensor,
One of turbidity transducer, temperature sensor, salinity sensor, ammonia nitrogen sensor, oxidation-reduction potential sensor are a variety of.
The utility model embodiment is based on the technologies such as smart water quality monitoring sensor, wireless communication, automatic control, provides
A kind of water quality on-line monitoring device.The water quality on-line monitoring device application scenarios are mostly that field region is wide without power supply
It is difficult to the region being routed, therefore the wind light mutual complementing power supply mode that device is supplied certainly using long term power again, guarantees to supply in no power grid
It is run steadily in the long term in electric situation.It is higher compared to bank base station formula monitoring point flexibility, more pacify compared to water quality indicator buoy
It is complete reliable.Using the utility model embodiment, intelligent online water quality monitoring sensor can be laid in specified waters and realize whole day
Uninterrupted real-time monitoring specific aim water quality parameter is waited, monitoring data are wirelessly transmitted at background data center
Reason.Compared to bank base station formula monitoring station and manual sampling, water quality parameter in-situ monitoring accuracy is higher.And water quality monitoring senses
The continuous data of the available underwater different depth of device obtains more fully monitoring data.Also using the utility model embodiment
Multiple spot Networking construction can be carried out, the monitoring network of point-to-multipoint is established, data displaying is carried out by visualization interface, when water quality is joined
Number monitor value is alarmed when exceeding normal range (NR), can be carried out historical data and be checked, and have the statistics and analysis of monitoring data
Function.Compared to the Point-to-Point Data Transmission of traditional monitoring website, multipoint wireless formula comprehensive platform can be realized monitoring region
Network type covering.
Detailed description of the invention
Fig. 1 is water quality on-line monitoring device schematic diagram provided by the embodiment of the utility model.
Fig. 2 is monitoring water quality on line system schematic provided by the embodiment of the utility model.
Fig. 3 is monitoring water quality on line system multiple spot networking topological diagram provided by the embodiment of the utility model.
Main element symbol description
Specific embodiment
In order to be more clearly understood that the above objects, features, and advantages of the utility model embodiment, below with reference to attached
The utility model is described in detail in figure and specific embodiment.It should be noted that in the absence of conflict, the application
Embodiment in feature can be combined with each other.
Many details are explained in the following description in order to fully understand the utility model embodiment, it is described
Embodiment be a part of embodiment of the utility model, rather than whole embodiment.Based in the utility model
Embodiment, every other embodiment party obtained by those of ordinary skill in the art without making creative efforts
Formula belongs to the range of the utility model embodiment protection.
Unless otherwise defined, all technical and scientific terms used herein and belong to the utility model embodiment
The normally understood meaning of those skilled in the art is identical.Terminology used in the description of the utility model herein
It is only for the purpose of describing specific embodiments, it is not intended that in limitation the utility model embodiment.
Referring to Fig. 1, Fig. 1 is water quality on-line monitoring device schematic diagram provided by the embodiment of the utility model, the water quality
On-Line Monitor Device 10 includes wind light mutual complementing power supply unit 110, monitoring termination box 120, water quality monitoring sensor module 130, branch
Support part 140, cable 150, the wind light mutual complementing power supply unit 110 are electrically connected with the monitoring termination box 120, the water quality monitoring
Sensor module 130 is connect with the monitoring termination box 120 by cable 150, and the support portion 140 is for fixing the scene
Complementary power supply unit 110 and the monitoring termination box 120.In one embodiment, the cable 150 is sensor wire.Institute
It states wind light mutual complementing power supply unit 110 and a kind of wind light mutual complementing powering mode is provided, for ensureing the system in no power grid power supply feelings
Under condition, it can use wind energy and solar energy and carry out electric power from supply.The monitoring termination box 120 provides electric energy for the system and becomes
It changes and stream compression, specifically, the input voltage of system is converted, thus to be each inside the monitoring termination box 120
Device and the water quality monitoring sensor module 130 provide corresponding supply voltage.The water quality monitoring sensor module 130
It can be laid in target water, long-term, continuous, real-time monitoring be carried out to target water, to obtain target water water quality feelings
Condition.The cable 150 is connected with the water quality monitoring sensor module 130, can be with by adjusting the length of the cable 150
The water quality monitoring sensor module 130 is controlled in the depth of water situation of target water.
In the present embodiment, the wind light mutual complementing power supply unit 110 includes wind power generation plant 1102, solar power generation
Device 1101 and electrical storage device 1103.The wind power generation plant 1102, device of solar generating 1101 and the monitoring are eventually
End box 120 is separately mounted to the upper of the support portion 140, the device of solar generating 1101, the wind power generation plant
1102 and the erection sequence of the monitoring termination box 120 on the support portion 140 be not construed as limiting, in one embodiment, institute
Stating wind power generation plant 1102 can be in the wind in the top of support portion 140, the device of solar generating 1101
The lower section of power generation device 1102, the monitoring termination box 120 can be in the lower section of the device of solar generating 1101.It is described
Electrical storage device 1103 is mounted near the support portion 140 below ground.1103 case surface of electrical storage device is equipped with anti-
Water shell, setting waterproof case are convenient for protecting electrical storage device 1103.The electrical storage device 1103 is separately positioned at ground
Below face, follow-up maintenance and replacement can be convenient, while being also avoided that damage of the extraneous various environment to electrical storage device 1103, from
And extend the service life of electrical storage device 1103.In other embodiments, the wind light mutual complementing power supply unit 110 is in addition to including
Outside wind power generation plant 1102, device of solar generating 1101 and electrical storage device 1103, the wind light mutual complementing power supply unit 110
It can also include mains power supply, by being converted to the line voltage that mains power supply provides, exist for the water quality
It needs to provide corresponding supply voltage with the equipment of electric treatment in line monitoring device 10, and realizes that input and output isolation and output are steady
Pressure, guarantees the steady operation of electrical equipment.It without power supply is difficult to be routed again it is understood that outer region out of office is wide
Region, preferential selection are powered by device of solar generating 1101 and wind power generation plant 1102.City etc. other
The convenient region of mains-supplied can select suitable power supply mode according to the actual situation.(respectively using two class power supply units
Mains power supply and natural power supply unit, wherein the nature power supply unit may include wind power generation plant and solar energy
Power generator), to adapt to the installation of varying environment, so that power demands no longer unification.
An at least antenna 31 is set on the monitoring termination box 120, passes through the phase between antenna 31, base station 32 and satellite 33
Mutually cooperation, carries out data transmission handling.In one embodiment, 2 antennas are provided on the monitoring termination box 120, it is described
Antenna is for realizing data transmission and processing.
In the present embodiment, the water quality monitoring sensor module 130 is equipped with multiple interfaces, and the interface is for connecting
Water quality monitoring sensor is connect, the interface can carry out expansion operation.Comprising multiple in the water quality monitoring sensor module 130
Water quality monitoring sensor, the water quality monitoring sensor that can be equipped with may include COD sensor, residual chlorine sensor, soda acid
Spend sensor, dissolved oxygen sensor, conductivity sensor, turbidity transducer, temperature sensor, salinity sensor, ammonia nitrogen sensing
Device, oxidation-reduction potential sensor are one or more kinds of, the selection of the water quality monitoring sensor can according to the actual situation into
Row setting, the present embodiment do not limit this.The output signal of the water quality monitoring sensor module 130 is serial ports Rs485
Signal.The water quality monitoring sensor module 130 is connect with the monitoring termination box 120 by cable 150.
The water quality monitoring sensor module 130 is mounted on underwater, and passes through cable 150 and the monitoring termination box
120 are attached, and the devices such as motor, gear, controller are additionally provided in the monitoring termination box 120 for adjusting cable 150
Length.Specifically in the present embodiment, the controller is electrically connected with motor, is fixedly installed with gear on the motor.?
In one embodiment, the controller can be by receiving user instructions starting motor, the motor driven gear rotation, and leads to
The length of gear controlling cable 150 is crossed, to control the underwater depth of the water quality monitoring sensor module 130.Another
In embodiment, the length that the controller according to the pre-set different water depth of system, can also adjust cable 150 carries out water
Quality supervision is surveyed.The long-term continuous data of underwater different depth can be obtained using the utility model embodiment, it is multi-level to realize
Water quality detection, and the water quality monitoring sensor module 130 is placed on the bottom, has preferable safety and concealment.?
In the utility model other embodiments, the device for adjusting 150 length of cable, such as motor, gear, controller can be with
It is set to a dedicated unit, in box body.In other embodiments, the device for adjusting 150 length of cable is not limited to this
The combination of the motor, gear, controller mentioned in embodiment.
Referring to Fig. 2, Fig. 2 is monitoring water quality on line system schematic provided by the embodiment of the utility model, the water quality
On-line monitoring system 1 includes the water quality on-line monitoring device 10 and cloud data center 20.The wind light mutual complementing power supply unit 110
It is electrically connected with the monitoring termination box 120, the water quality monitoring sensor module 130 passes through line with the monitoring termination box 120
Cable 150 connects (Fig. 2 is not shown).The wind light mutual complementing power supply unit 110 provides a kind of wind light mutual complementing powering mode, for ensureing
The system can use wind energy and solar energy and carry out electric power from supply under no power grid electric power thus supplied.The monitoring termination box
120 provide transformation of electrical energy and stream compression for the system, specifically, the input voltage of system is converted, thus for institute
It states monitoring 120 inside each unit of termination box and the water quality monitoring sensor module 130 provides corresponding supply voltage.Institute
Stating water quality monitoring sensor module 130 can be laid in target water, carry out long-term, continuous, real-time monitoring to target water,
To obtain target water water quality situation.
The wind light mutual complementing power supply unit 110 includes device of solar generating 1101, wind power generation plant 1102 and electric power storage
Device 1103.Solar energy and wind energy are converted to electric energy respectively by device of solar generating 1101 and wind power generation plant 1102, are sent
It is stored into electrical storage device 1103, electrical storage device 1103 is the power supply of the water quality on-line monitoring device 10.
The monitoring termination box 120 is the maincenter that the monitoring water quality on line system 1 carries out transformation of electrical energy and stream compression
Platform, mainly include wind/light complementation controller 1201, transformation of electrical energy unit 1202, data acquisition with relay control unit 1203 and
Wireless transmission unit 1204.Wherein, the device of solar generating 1101 and the wind power generation plant 1102 with the wind
Light complementary controller 1201 is electrically connected, and the electrical storage device 1103 is connect with the wind/light complementation controller 1201.The scene
Complementary controller 1201 has battery reversal connection, photovoltaic cell reversal connection protection function, two-way load overcurrent, short circuit alarm protection function
Can, two-way loads multiple control mode: light-operated, time control, standard-sized sheet playing function, and over-charging of battery and over-discharge alert defencive function, two-way
Load defencive function under different voltages, photovoltaic input terminal lightning protection function, battery temp compensation function.The wind light mutual complementing
Controller 1201 is used to control the work of wind light mutual complementing power supply unit 110, stores to electrical storage device 1103 to play to electric energy and overcharges
Electrical protection extends the service life of electrical storage device 1103.Specifically, the wind/light complementation controller 1201 can pass through inspection
The residual capacity state of electrical storage device 1103 is surveyed to control the switch of device of solar generating 1101 Yu wind power generation plant 1102.
For example, if the wind/light complementation controller 1201 detects that the electricity of the electrical storage device 1103 is in a saturated state, it is described
Wind/light complementation controller 1201 can control disconnection and the wind power generation plant 1102 and the device of solar generating 1101
One or more of connection.
The transformation of electrical energy unit 1202 is connect with the wind/light complementation controller 1201, the transformation of electrical energy unit 1202
It acquires with the data and is connect with relay control unit 1203, wireless transmission unit 1204.The data acquire and after electric control
Unit 1203 is connect with the water quality monitoring sensor module 130.The wireless transmission unit 1204 and the cloud data center
Connection.The transformation of electrical energy unit 1202 converts for realizing voltage and circuit protection function, including voltage transformation module and electricity
Road protective module (Fig. 2 is not shown).The voltage transformation module converts input voltage, acquires for data and after electric control
The electrical equipments such as unit 1203, wireless transmission unit 1204, water quality monitoring sensor module 130 provide corresponding supply voltage,
And realize input and output isolation and output pressure stabilizing, guarantee the steady operation of electrical equipment.The circuit protection module is used to prevent
Unstable factor in circuit has an adverse effect to circuit and electrical equipment, and the function of the circuit protection module can wrap
It includes: overcurrent protection, overvoltage protection, overheating protection, no-load protection, short-circuit protection etc..
The data acquisition and relay control unit 1203 include Analog input mModule, digital output module, agreement
Conversion module (Fig. 2 is not shown).Wherein, the Analog input mModule is used to collect environmental parameters, and the environmental parameter can be with
Including temperature, humidity, smokescope.The digital output module is for controlling the water quality monitoring sensor module 130
ON/OFF.The protocol conversion module is used to the serial ports Rs485 signal that water quality monitoring sensor module 130 returns changing into ether
Net signal, then wireless transmission unit 1204 is connected to by cable, the protocol conversion of serial ports to Ethernet is realized, so that data
Acquisition carries out information exchange by wireless tunnel and cloud data center 20 with relay control unit 1203.
The wireless transmission unit 1204 is connect with the cloud data center 20, the cloud data center 20 and the user
Terminal 39 (user terminal 39 may include computer client 36 and cell phone client 37) connection.The wireless transmission is single
Member 1204 for establish one from wireless transport module to cloud data center 20 wireless VPN traffic link.Specifically, described
The mode of establishing of VPN traffic link includes: that VPN traffic server-side is established in cloud data center 20, on wireless transport module
Establish computer client 36；After the completion of foundation, 36 automated log on of computer client on wireless transport module to cloud data
The VPN service terminal at center 20, and can realize two-way communication.The wireless transport module supports GPRS, CDMA2000, TD-
The 2G/3G mobile network technology such as SCDMA, WCDMA and LTE 4G network, HSPA+3.5G network, using embedded operation system
System is optimized for the unstability of wireless network bandwidth, the features such as larger that is delayed, it is possible to provide the reliable routing of high speed
And data-transformation facility.
The cloud data center 20 be integrated use big data base frame establish cloud water-quality observation data synchronization,
The digitlization operation platform of circulation and analysis, can carry out the big data applied analysis and management of a wide range of comprehensive monitoring node.Institute
The data for stating water quality on-line monitoring device 10 can route wireless transport module by wireless VPN traffic chain and be sent to cloud service
Device, reception processing software on Cloud Server store data to cloud database after dissection process to data.User may be used also
In the user terminals such as computer, mobile phone 39 by way of logging in client software or user website real time inspection monitoring data.Benefit
Monitoring data real-time display may be implemented with user terminal 39, the functions such as historical data is checked, abnormal parameters are alarmed.It is understood that
, user can by the user terminal 39 issue instruct, pass sequentially through cloud data center 20 and wireless transmission unit
1204 effect, to reach the control to the monitoring water quality on line system 1 (for example, can tune be passed through according to user instructions
The length of nodel line cable 150 controls water quality monitoring sensor module 130 in the depth of water of target water, to complete to target water not
With the water quality measurement of depth).
Referring to Fig. 3, Fig. 3 is monitoring water quality on line system multiple spot networking topological diagram provided by the embodiment of the utility model,
Fig. 3 shows n water quality on-line monitoring devices 10, merely exemplary in Fig. 3 to show the water quality on-line monitoring device
Monitoring termination box 120 and water quality monitoring sensor module 130 in 10, the n water quality on-line monitoring devices 10 can pass through
The wireless networks such as GPRS/3G/4G are communicatively coupled with the cloud data center 20 namely a cloud data center 20 can be right
Multiple water quality on-line monitoring devices are answered, the cloud data center 20 deposits the collected data of water quality on-line monitoring device 10
Storage, management and push.Wherein, the cloud data center 20 is connect with interchanger 34, and the interchanger 34 is for connecting the cloud
Data center 20 and the user terminal 39, the interchanger 34 are connect with firewall 35, the firewall 35 and user terminal
39 connections, the firewall 35 prevent significant data from revealing for protecting network.The cloud data center 20 can also be by data
It is transferred to short message Modem38, cell phone client 37, the short message Modem38 are then sent data to by short message Modem38
For sending and receiving data.User can be in the user terminals such as computer, mobile phone 39 by way of logging in client software or user website
Real time inspection monitoring data.Monitoring data real-time display may be implemented in the user terminal 39, historical data is checked, abnormal parameters
The functions such as alarm.
The utility model embodiment is based on the technologies such as smart water quality monitoring sensor, wireless communication, automatic control, provides
A kind of water quality on-line monitoring device 10.10 application scenarios of water quality on-line monitoring device are mostly that field region is wide without electric power
Supply is difficult to the region being routed, therefore the wind light mutual complementing supplier of electricity that water quality on-line monitoring device 10 is supplied certainly using long term power again
Formula guarantees to run steadily in the long term under no power grid electric power thus supplied.It is higher compared to the 32 room formula monitoring point flexibility of bank base station, it compares
In water quality indicator buoy more secure and reliable.Using the utility model embodiment, smart water quality monitoring can be laid in specified waters
Sensor 130 realizes round-the-clock uninterrupted real-time monitoring specific aim water quality parameter, after monitoring data are wirelessly transmitted to
Platform data center is handled.Compared to 32 room formula monitoring station of bank base station and manual sampling, water quality parameter in-situ monitoring accuracy
It is higher.Multiple spot Networking construction can be also carried out using the utility model embodiment, the monitoring network of point-to-multipoint is established, by visual
Change interface and carry out data displaying, alarms when water quality parameter monitor value exceeds normal range (NR), historical data can be carried out and checked,
And has the statistics and analysis function of monitoring data.Compared to the Point-to-Point Data Transmission of traditional monitoring website, multipoint wireless formula
Comprehensive platform can realize network type covering to monitoring region, obtain more fully monitoring data.
Those skilled in the art it should be appreciated that more than embodiment be intended merely to illustrate that this is practical new
Type, and be not used as the restriction to the utility model, as long as in the spirit of the utility model, to the above reality
It applies and suitably changes and change the interior of the range for all falling in the requires of the utility model protection made by mode.
Claims (9)
1. a kind of water quality on-line monitoring device, which is characterized in that the water quality on-line monitoring device includes: that wind light mutual complementing power supply is set
Standby, monitoring termination box, water quality monitoring sensor module, support portion, cable, wherein the support portion is for fixing the scene
Complementary power supply unit and the monitoring termination box, the wind light mutual complementing power supply unit is electrically connected with the monitoring termination box, described
Water quality monitoring sensor module is connect with the monitoring termination box by cable, and the monitoring termination box is long by adjusting cable
Degree, to control the water quality monitoring sensor module in the depth of target water.
2. water quality on-line monitoring device according to claim 1, which is characterized in that the wind light mutual complementing power supply unit includes
Device of solar generating, wind power generation plant and electrical storage device, wherein the wind power generation plant, device of solar generating with
It monitors termination box to be arranged on support portion, the electrical storage device is mounted on where the support portion below ground.
3. water quality on-line monitoring device according to claim 2, which is characterized in that the wind power generation plant is installed on institute
Support portion top is stated, the device of solar generating is installed below the wind power generation plant, the monitoring termination box installation
Below the device of solar generating, the monitoring termination box and the wind power generation plant, device of solar generating and storage
Electric installation electrical connection.
4. water quality on-line monitoring device according to claim 3, which is characterized in that the electrical storage device surface is equipped with waterproof
Shell.
5. water quality on-line monitoring device according to claim 4, which is characterized in that the monitoring termination box includes adjusting line
Motor, gear and the controller of cable length, wherein the controller is electrically connected with the motor, is fixedly mounted on the motor
There is gear, the controller starts motor, and the motor driven gear rotates, and the length of the cable is controlled by gear,
To control the water quality monitoring sensor module in the depth of target water.
6. water quality on-line monitoring device according to claim 5, which is characterized in that the monitoring termination box is equipped at least
A piece antenna, the antenna is for realizing data transmission and processing.
7. water quality on-line monitoring device according to claim 6, which is characterized in that the monitoring termination box is equipped with 2
Antenna, the antenna is for realizing data transmission and processing.
8. water quality on-line monitoring device according to claim 1, which is characterized in that on the water quality monitoring sensor module
Equipped with multiple interfaces, the interface is for connecting water quality monitoring sensor.
9. water quality on-line monitoring device according to claim 8, which is characterized in that the water quality monitoring sensor includes changing
Learn oxygen demand sensor, residual chlorine sensor, acidity-basicity sensor, dissolved oxygen sensor, conductivity sensor, turbidity transducer,
One of temperature sensor, salinity sensor, ammonia nitrogen sensor, oxidation-reduction potential sensor are a variety of.
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| CN201821792122.9U CN209247750U (en) | 2018-10-31 | 2018-10-31 | Water quality on-line monitoring device |
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| CN201821792122.9U CN209247750U (en) | 2018-10-31 | 2018-10-31 | Water quality on-line monitoring device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109324165A (en) * | 2018-10-31 | 2019-02-12 | 中天海洋系统有限公司 | Water quality on-line monitoring device and system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109324165A (en) * | 2018-10-31 | 2019-02-12 | 中天海洋系统有限公司 | Water quality on-line monitoring device and system |
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