CN109240192A - A kind of visual identifying system, lock group control system and method for water quality identification - Google Patents
A kind of visual identifying system, lock group control system and method for water quality identification Download PDFInfo
- Publication number
- CN109240192A CN109240192A CN201810908554.XA CN201810908554A CN109240192A CN 109240192 A CN109240192 A CN 109240192A CN 201810908554 A CN201810908554 A CN 201810908554A CN 109240192 A CN109240192 A CN 109240192A
- Authority
- CN
- China
- Prior art keywords
- water quality
- water
- digital information
- control center
- rgb digital
- 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
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/05—Programmable logic controllers, e.g. simulating logic interconnections of signals according to ladder diagrams or function charts
- G05B19/058—Safety, monitoring
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/18—Water
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/10—Plc systems
- G05B2219/14—Plc safety
- G05B2219/14006—Safety, monitoring in general
Landscapes
- Chemical & Material Sciences (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medicinal Chemistry (AREA)
- Food Science & Technology (AREA)
- Automation & Control Theory (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Abstract
The invention discloses a kind of visual identifying system, lock group control system and methods for water quality identification, and visual identifying system includes colour gamut identification module and colour gamut analysis module, and colour gamut identification module includes container, standard sources and industrial camera；Container bottom is equipped with black and white disk, the light of the standard sources can directive black and white disk, industrial camera is located at can be to the region that black and white disk upper surface is taken pictures, colour gamut analysis module includes industrial personal computer, convert the image-forming information that industrial camera is shot to the RGB digital information of practical water quality, and the RGB digital information of practical water quality and qualified water RGB digital information are compared, and then judge the judgment module of water quality OK or NG.Lock group control system of the present invention, view-based access control model identifying system can quickly identify the water quality quality in outer river and feed back water quality information to middle control center in time, and then realize the quick response of control sluice motor according to water quality information and be automatically brought into operation, it is time-consuming less.
Description
Technical field
The present invention relates to the technical fields of Sluice Control System, and in particular to a kind of visual recognition line for water quality identification
System, lock group control system and method.
Background technique
With the development of economy and society, industrial and agricultural production and domestic consumption will be further increased, each Hekou Area in the whole nation
Water pollution problem it is also increasingly serious, safe drinking water problem more highlights, water resource have become restrict certain areas society warp
Help the bottleneck developed.Scheduling is optimized to water resource, it is imperative to distribute rationally, also increasingly tight for monitoring water quality problem
It is high.
After change of water quality, it is necessary to there is worker to observe or after water analysis obtains analysis result, could be artificial
It realizes the on and off of sluice and water pump, and then realizes the scheduling of water resource.But traditional " water investigation --- water resource scheduling "
Method information is obstructed, can not shift to an earlier date control, cannot complete water resource scheduling in time, easily causes and leads because sluice unlatching is unreasonable
It causes sewage to enter the limpid river administered, makes to have administered river forfeiture duration and controllability.
The operation of the Sluice Control System of the prior art, usually part automatic control technology combination on-site manual, equipment
Working principle and production process are extremely complex, and its day-to-day operation and maintenance need the higher staff of degree of specialization
Differentiate water quality, and can not achieve the purpose that water quality quickly detects in time, causes its production cost and the cost of labor very high.
Summary of the invention
In view of the above technical problem, the visual identifying system that the purpose of the present invention is to provide a kind of for water quality identification,
Lock group control system and method solve existing Sluice Control System and can not achieve water quality and quickly detect in time, and control water
Lock motor is unable to quick response and is automatically brought into operation, production cost and the very high problem of cost of labor.
A kind of visual identifying system for water quality identification of the invention uses following technical scheme:
The visual identifying system includes colour gamut identification module and colour gamut analysis module, and the colour gamut identification module includes holding
Device, standard sources and industrial camera；
The container bottom is equipped with black and white disk, the light of the standard sources can directive black and white disk, the industrial camera position
In that can be communicated to connect to the region that black and white disk upper surface is taken pictures, the industrial camera and colour gamut analysis module, with industrial phase
The image-forming information of shooting is sent to colour gamut analysis module by machine；
The colour gamut analysis module includes industrial personal computer, and the industrial personal computer includes for converting the image-forming information received to
The conversion module of the RGB digital information of practical water quality and for by the RGB digital information of practical water quality and qualified water RGB number
Information compares, and the output signal 1 when practical water quality RGB digital information is located at the range of qualified water RGB digital information,
The comparative analysis mould of output signal 0 when practical water quality RGB digital information is not located at the range of qualified water RGB digital information
Block, the comparative analysis module have the qualified water RGB digital information for being suitble to underwater ecosystem persistence to restore in advance；It is described
Industrial personal computer further includes judge water quality OK when receiving signal and being 1, judging the judgment module of water quality NG, institute when reception signal is 0
Judgment module input terminal is stated to connect with the output end of comparative analysis module.
Further, the container is equipped with the water outlet for the water inlet of water inlet and for water outlet.
Further, the qualified water RGB that the suitable underwater ecosystem persistence that comparative analysis module has in advance restores
Digital information is RGB (R:193-255, G:238-255, B:181-255).
Further, the industrial camera is equipped with 4G wireless sending module, and colour gamut analysis module is equipped with and wirelessly sends out with 4G
Send module matching used 4G wireless receiving module.
Lock group control system of the invention uses following technical scheme:
Including above-mentioned visual identifying system, middle control center and several sluice motors；The middle control center and judge mould
The output end of block connects, and the middle control center is connect by PLC system with several sluice motors, passes through PLC with middle control center
The start-stop of system control sluice motor.
Further, the water inlet is equipped with inlet valve, and the water outlet is equipped with flowing water Valve；The inlet valve and
Flowing water Valve is connect with middle control center, is passed through the water inlet of inlet valve and flowing water Valve control container respectively with middle control center and is gone out
Water.
Further, tank gage is equipped in the container, the tank gage connect with middle control center, with tank gage by container
Interior liquid level passes to middle control center；The industrial camera is connect with middle control center, with the unlatching of middle control center control industrial camera.
The control method of lock group control system of the invention uses following technical scheme:
Using above-mentioned lock group control system, comprising the following steps:
Step S1: it is packed into the outer river of certain liquid level in a reservoir；
Step S2: it is taken pictures by industrial camera to black and white disk；
Step S3: the image-forming information that industrial camera is shot is converted to the RGB digital information of practical water quality；
Step S4: the RGB digital information of practical water quality and qualified water RGB digital information are compared, in practical water
When matter RGB digital information is located at the range of qualified water RGB digital information, water quality OK is judged；In practical water quality RGB digital information
When being not located at the range of qualified water RGB digital information, water quality NG is judged；
Step 5: when judging water quality OK, sluice electric motor starting being controlled by PLC system；When judging water quality NG, pass through
PLC system controls sluice motor and closes.
Further, tank gage is equipped in container, tank gage connect with middle control center, by industrial camera to black and white disk into
The step of row is taken pictures includes: that the liquid level in container is passed to middle control center by liquidometer, and middle control center is according to liquid level
It takes pictures to control industrial camera to black and white disk.
Further, middle control center is previously provided with tank fill level height, is taken pictures by industrial camera to black and white disk
Step specifically includes: when the liquid level in container reaches the preset tank fill level height in middle control center, passing through middle control center
Control industrial camera takes pictures to black and white disk.
Compared with prior art, the beneficial effects of the present invention are:
Lock group control system of the invention, view-based access control model identifying system judge water quality by visual identifying system, can be fast
Speed identifies the water quality quality in outer river and feeds back water quality information to middle control center in time, and then realizes control sluice according to water quality information
The quick response of motor be automatically brought into operation, time-consuming is few, and not will cause the wasting of resources of electric power and manpower, with solve because sluice because
Switch control is unreasonable and sewage is caused to enter the problem of having administered river.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of colour gamut identification module of the invention；
Fig. 2 is the structural schematic diagram of lock group control system of the invention；
Fig. 3 is the flow diagram of the control method of lock group control system of the present invention.
Wherein, 1, water inlet；2, water outlet；3, container；4, standard sources；5, industrial camera；6, colour gamut identification module；7,
Conversion module；8, comparative analysis module；9, judgment module；10, middle control center；11, PLC system；12, sluice motor.
Specific embodiment
In the following, being described further in conjunction with attached drawing and specific embodiment to the present invention, it should be noted that not
Under the premise of conflicting, new implementation can be formed between various embodiments described below or between each technical characteristic in any combination
Example:
Embodiment:
Fig. 1-3 is please referred to, visual identifying system includes colour gamut identification module 6 and colour gamut analysis module, colour gamut identification module 6
As shown in Figure 1, the colour gamut identification module 6 includes container 3, the container 3 is equipped with for the water inlet 1 of water inlet and for going out
The water outlet 2 of water, the water inlet 1 be equipped with inlet valve, the water outlet 2 be equipped with flowing water Valve, the inlet valve and go out
Penstock is connect with middle control center 10, controls the water inlet of container 3 by inlet valve and flowing water Valve respectively with middle control center 10
And water outlet；3 bottom of container is equipped with black and white disk, the light of the standard sources 4 can directive black and white disk, the industrial camera 5
Positioned at can be to the region that black and white disk upper surface is taken pictures, as embodiment, in Fig. 1, standard sources 4 and industrial camera 5 be equal
The top of container 3 is set, is equipped with tank gage in the container 3, the tank gage is connect with middle control center 10, will with tank gage
Liquid level passes to middle control center 10 in container 3；The industrial camera 5 is connect with middle control center 10, controls work with middle control center 10
The unlatching of industry camera 5；The industrial camera 5 is communicated to connect with colour gamut analysis module, with industrial camera 5 by the image-forming information of shooting
It is sent to colour gamut analysis module；
The colour gamut analysis module includes industrial personal computer, and the industrial personal computer includes for converting the image-forming information received to
The conversion module 7 of practical water quality RGB digital information and for believing practical water quality RGB digital information and qualified water RGB number
Breath range compares, and the output signal when practical water quality RGB digital information is located at the range of qualified water RGB digital information
1, the comparative analysis mould of output signal 0 when practical water quality RGB digital information is not located at the range of qualified water RGB digital information
Block 8, the comparative analysis module 8 have the qualified water RGB digital information for being suitble to underwater ecosystem persistence to restore in advance；Institute
Stating industrial personal computer further includes judge water quality OK when receiving signal and being 1, judging the judgment module 9 of water quality NG when reception signal is 0,
9 input terminal of judgment module is connect with the output end of comparative analysis module 8.Conversion module 7 be using the prior art, such as:
The Eyedropper tool inside Photoshop, the color for including by image recognize, and are identified with the digital form of RGB.
When work, the light of standard sources 4 is pointed into black and white disk, and industrial camera 5 is directed at black and white disk, and water inlet 1 is opened, water outlet
Mouth 2 is closed, and river water enters container 3 from water inlet 1, and liquid level constantly increases in container 3, preset when appearance at middle control center 10
When liquid level is the liquid level of 50cm high or 80cm high in device 3, middle control center 10 controls industrial camera 5 and claps black and white disk
According to, it is preferred that industrial camera 5 is equipped with 4G wireless sending module, and colour gamut analysis module is equipped with 4G wireless receiving module, industrial phase
The image-forming information (photo) of the black and white disk taken is sent to colour gamut analysis module by 4G wireless signal by machine 5.
The realization principle of colour gamut analysis module is as follows: according to the principle of three primary colours, coloured light F can be expressed as F=r [R]+g [G]
+ b [B], conversion module converts the image-forming information received to the RGB digital information of practical water quality, then passes through comparative analysis mould
Block 8 compares practical water quality RGB digital information and qualified water RGB digital information range, and in practical water quality RGB number
Output signal 1 when word information is located at the range of qualified water RGB digital information is not located at conjunction in practical water quality RGB digital information
Output signal 0 when the range of lattice water quality RGB digital information, comparative analysis module 8 has in advance is suitble to underwater ecosystem persistence
The qualified water RGB digital information of recovery, the qualified water RGB digital information for being suitble to underwater ecosystem persistence to restore are RGB
(R:193-255, G:238-255, B:181-255), within this range colour gamut analysis module output " 1 " are not exported in this range
"0".Judge water quality OK when signal is 1 when judgment module 9 receives, judge the judgment module 9 of water quality NG when reception signal is 0.
Colour gamut analysis module can be realized directly by computer software programs in practice.By cable, the image that will be taken
It is passed to computer, the software such as Photoshop in computer, the color for including by image recognizes, with the digital shape of RGB
Formula mark, and judgement is compared and analyzed with the number inside database.
Such as Fig. 2, a kind of lock group control system includes visual identifying system, middle control center 10 and several sluice motors 12；
Middle control center 10 is connect with the output end of judgment module 9, and the middle control center 10 passes through PLC system 11 and several sluice motors
12 connections, the start-stop of sluice motor 12 is controlled with middle control center 10 by PLC system 11.Middle control center 10 is according to the water received
The on and off of matter information control sluice.Specific: when judging water quality OK, the information for judging water quality OK is transmitted at middle control center 10
To control sluice motor 12 PLC, PLC control sluice motor 12 start, gate is above mentioned, open gate with allow outer Jiang Haoshui into
Enter Ecological Restoration Area amount of makeup water.When judging water quality NG, the information for judging water quality NG is passed to control water by middle control center 10
The PLC of lock motor 12, PLC control sluice motor 12 and close, and gate are declined, closed shutter is to stop outer river sewage to enter life
State repairs area and destroys water body.
A kind of control method of lock group control system of the invention, comprising the following steps: such as Fig. 3,
Step S1: the outer river of certain liquid level is packed into container 3；
Step S2: it is taken pictures by industrial camera 5 to black and white disk；Specifically, middle control center 10 is previously provided with 3 liquid of container
Position height, the step of being taken pictures by industrial camera 5 to black and white disk, specifically include: when the liquid level in container 3 reaches in middle control
When 10 preset 3 liquid level of container of the heart, industrial camera 5 is controlled by middle control center 10 and is taken pictures to black and white disk.
Step S3: the image-forming information that industrial camera 5 is shot is converted to the RGB digital information of practical water quality；
Step S5: the RGB digital information of practical water quality and qualified water RGB digital information are compared, in practical water
When matter RGB digital information is located at the range of qualified water RGB digital information, water quality OK is judged；In practical water quality RGB digital information
When being not located at the range of qualified water RGB digital information, water quality NG is judged；
Step 7: when judging water quality OK, sluice motor 12 being controlled by PLC system 11 and is started；When judging water quality NG,
Sluice motor 12 is controlled by PLC system 11 to close.
It will be apparent to those skilled in the art that can make various other according to the above description of the technical scheme and ideas
Corresponding change and deformation, and all these changes and deformation all should belong to the protection scope of the claims in the present invention
Within.
Claims (10)
1. a kind of visual identifying system for water quality identification, which is characterized in that the visual identifying system includes colour gamut identification
Module and colour gamut analysis module, the colour gamut identification module include container, standard sources and industrial camera；
The container bottom is equipped with black and white disk, the light of the standard sources can directive black and white disk, the industrial camera is located at can
To the region that black and white disk upper surface is taken pictures, the industrial camera and colour gamut analysis module are communicated to connect, will with industrial camera
The image-forming information of shooting is sent to colour gamut analysis module；
The colour gamut analysis module includes industrial personal computer, and the industrial personal computer includes for converting reality for the image-forming information received
The conversion module of the RGB digital information of water quality and for by the RGB digital information of practical water quality and qualified water RGB digital information
It compares, and the output signal 1 when practical water quality RGB digital information is located at the range of qualified water RGB digital information, in reality
The comparative analysis module of output signal 0, institute when border water quality RGB digital information is not located at the range of qualified water RGB digital information
It states comparative analysis module and has the qualified water RGB digital information for being suitble to underwater ecosystem persistence to restore in advance；The industry control
Machine further includes judge water quality OK when receiving signal and being 1, judging the judgment module of water quality NG when reception signal is 0, described to sentence
Disconnected module input is connect with the output end of comparative analysis module.
2. visual identifying system according to claim 1, which is characterized in that the container is equipped with the water inlet for water inlet
Mouthful and for water outlet water outlet.
3. visual identifying system according to claim 2, which is characterized in that the suitable water that comparative analysis module has in advance
The qualified water RGB digital information that lower ecosystem persistence restores is RGB (R:193-255, G:238-255, B:181-255).
4. visual identifying system according to claim 3, which is characterized in that the industrial camera is transmitted wirelessly equipped with 4G
Module, colour gamut analysis module are equipped with and the matching used 4G wireless receiving module of 4G wireless sending module.
5. a kind of lock group control system, which is characterized in that including the described in any item visual identifying systems of claim 2 to 4, in
Control center and several sluice motors；The connection of the output end of the middle control center and judgment module, the middle control center passes through PLC
System is connect with several sluice motors, controls the start-stop of sluice motor by PLC system with middle control center.
6. lock group control system according to claim 5, which is characterized in that the water inlet is equipped with inlet valve, described
Water outlet is equipped with flowing water Valve；The inlet valve and flowing water Valve are connect with middle control center, with middle control center respectively by into
The inflow and outflow of penstock and flowing water Valve control container.
7. lock group control system according to claim 5, which is characterized in that be equipped with tank gage, the liquid in the container
Position instrument is connect with middle control center, and liquid level in container is passed to middle control center with tank gage；The industrial camera and middle control center
Connection, with the unlatching of middle control center control industrial camera.
8. a kind of control method of lock group control system, which is characterized in that use the described in any item lock groups of claim 4 to 6
Control system, comprising the following steps:
Step S1: it is packed into the outer river of certain liquid level in a reservoir；
Step S2: it is taken pictures by industrial camera to black and white disk；
Step S3: the image-forming information that industrial camera is shot is converted to the RGB digital information of practical water quality；
Step S4: the RGB digital information of practical water quality and qualified water RGB digital information are compared, in practical water quality RGB
When digital information is located at the range of qualified water RGB digital information, water quality OK is judged；In the practical non-position of water quality RGB digital information
When the range of qualified water RGB digital information, water quality NG is judged；
Step 5: when judging water quality OK, sluice electric motor starting being controlled by PLC system；When judging water quality NG, pass through PLC system
System control sluice motor is closed.
9. the control method of lock group control system according to claim 8, which is characterized in that tank gage is equipped in container,
The step of tank gage connect, taken pictures by industrial camera to black and white disk with middle control center includes: by liquidometer by container
Interior liquid level passes to middle control center, and middle control center controls industrial camera according to liquid level and takes pictures to black and white disk.
10. the control method of lock group control system according to claim 9, which is characterized in that middle control center is previously provided with
Tank fill level height, the step of being taken pictures by industrial camera to black and white disk, specifically include: in the liquid level in container reaches
When the preset tank fill level height in control center, industrial camera is controlled by middle control center and is taken pictures to black and white disk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810908554.XA CN109240192A (en) | 2018-08-10 | 2018-08-10 | A kind of visual identifying system, lock group control system and method for water quality identification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810908554.XA CN109240192A (en) | 2018-08-10 | 2018-08-10 | A kind of visual identifying system, lock group control system and method for water quality identification |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109240192A true CN109240192A (en) | 2019-01-18 |
Family
ID=65070117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810908554.XA Pending CN109240192A (en) | 2018-08-10 | 2018-08-10 | A kind of visual identifying system, lock group control system and method for water quality identification |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109240192A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111015651A (en) * | 2019-11-26 | 2020-04-17 | 广东省医疗器械研究所 | Novel online water quality analysis system and implementation method thereof |
| CN113624930A (en) * | 2021-07-12 | 2021-11-09 | 武汉青绿山水科技有限公司 | Black and odorous water body analysis and evaluation system and method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005270689A (en) * | 2004-03-23 | 2005-10-06 | Hitachi Plant Eng & Constr Co Ltd | Wastewater treatment abnormality detecting system |
| CN102435555A (en) * | 2011-09-20 | 2012-05-02 | 青岛农业大学 | Multispectral water quality analyzer |
| CN103335955A (en) * | 2013-06-19 | 2013-10-02 | 华南农业大学 | Water quality on-line monitoring method and device |
| CN206990443U (en) * | 2017-08-08 | 2018-02-09 | 史可鉴 | A kind of river water quality device for fast detecting |
| CN108051442A (en) * | 2017-12-28 | 2018-05-18 | 上海传英信息技术有限公司 | A kind of water quality recognition methods and water quality identifying system based on intelligent terminal |
| CN108217983A (en) * | 2018-03-28 | 2018-06-29 | 黄河勘测规划设计有限公司 | The administering method of pulsed water purification system and river sewage |
| CN208781054U (en) * | 2018-08-10 | 2019-04-23 | 广州资源环保科技股份有限公司 | A kind of colour gamut identification module, visual identifying system and lock group control system |
-
2018
- 2018-08-10 CN CN201810908554.XA patent/CN109240192A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005270689A (en) * | 2004-03-23 | 2005-10-06 | Hitachi Plant Eng & Constr Co Ltd | Wastewater treatment abnormality detecting system |
| CN102435555A (en) * | 2011-09-20 | 2012-05-02 | 青岛农业大学 | Multispectral water quality analyzer |
| CN103335955A (en) * | 2013-06-19 | 2013-10-02 | 华南农业大学 | Water quality on-line monitoring method and device |
| CN206990443U (en) * | 2017-08-08 | 2018-02-09 | 史可鉴 | A kind of river water quality device for fast detecting |
| CN108051442A (en) * | 2017-12-28 | 2018-05-18 | 上海传英信息技术有限公司 | A kind of water quality recognition methods and water quality identifying system based on intelligent terminal |
| CN108217983A (en) * | 2018-03-28 | 2018-06-29 | 黄河勘测规划设计有限公司 | The administering method of pulsed water purification system and river sewage |
| CN208781054U (en) * | 2018-08-10 | 2019-04-23 | 广州资源环保科技股份有限公司 | A kind of colour gamut identification module, visual identifying system and lock group control system |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111015651A (en) * | 2019-11-26 | 2020-04-17 | 广东省医疗器械研究所 | Novel online water quality analysis system and implementation method thereof |
| CN113624930A (en) * | 2021-07-12 | 2021-11-09 | 武汉青绿山水科技有限公司 | Black and odorous water body analysis and evaluation system and method |
| CN113624930B (en) * | 2021-07-12 | 2024-03-15 | 武汉青绿山水科技有限公司 | Black and odorous water body analysis and evaluation system and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109240192A (en) | A kind of visual identifying system, lock group control system and method for water quality identification | |
| CN106238350B (en) | A kind of solar battery sheet method for separating and system based on machine vision | |
| CN105374042B (en) | The on-line automatic counting device of fry based on machine vision and method | |
| CN108722717B (en) | A kind of intelligence color identification toning system and method | |
| CN208781054U (en) | A kind of colour gamut identification module, visual identifying system and lock group control system | |
| CN201159854Y (en) | Centralized whole-process automatic monitoring system of dyeing machine | |
| CN110220908A (en) | A kind of on-line detecting system and its online test method of floatation clean coal ash content | |
| CN110441095A (en) | Unmanned plane that is a kind of while acquiring shallow-layer and deep water sample | |
| CN108509947A (en) | A kind of automatic identification polishing process based on artificial neural network | |
| CN106017611A (en) | Separation tower resin interface intelligent monitoring system and high-tower method resin analysis method | |
| CN102567969B (en) | Color image edge detection method | |
| CN104061150A (en) | Water pump comprehensive automatic test system | |
| US20230408336A1 (en) | Modular-reconfigurable long-term in-situ monitoring device and monitoring method | |
| CN211626948U (en) | Instant heating module automatic testing device based on intelligent closestool | |
| CN107447397A (en) | A kind of intelligent fabric dyeing and printing device of Automatic color matching | |
| CN116808922A (en) | Stable and reliable efficient and accurate feeding system of appointed glue mixing equipment | |
| CN110488828A (en) | Navigation lamp control method and robot system based on big data and artificial intelligence | |
| CN207424720U (en) | Vinous fermentation control system | |
| CN205736605U (en) | A kind of intelligence ager | |
| CN105819623A (en) | Practical training system of sewage treatment | |
| CN205586983U (en) | Produce production line of many color ring oxygen tree fat | |
| CN206609869U (en) | A kind of movable water quality monitoring supervising device | |
| CN204602108U (en) | A kind of glass cement polychrome colour mixer | |
| CN201330234Y (en) | Automatic control device of neutralizing procedure in production process of gelatin | |
| CN209102705U (en) | Suitable for monitoring the service platform of different water area water-qualities |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |