CN204009515U - PLC automatic control system for water treatment - Google Patents
PLC automatic control system for water treatment Download PDFInfo
- Publication number
- CN204009515U CN204009515U CN201420183749.XU CN201420183749U CN204009515U CN 204009515 U CN204009515 U CN 204009515U CN 201420183749 U CN201420183749 U CN 201420183749U CN 204009515 U CN204009515 U CN 204009515U
- Authority
- CN
- China
- Prior art keywords
- module
- water
- measuring
- plc
- plc controller
- 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.)
- Expired - Fee Related
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/40—Minimising material used in manufacturing processes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Abstract
The utility model discloses a kind of PLC automatic control system for water treatment, comprise monitor screen, PLC switch board, for measuring the chlorine residue measurement module of output water chlorine content, for measuring the turbidimetry module of raw water turbidity, for measuring the measuring water flow module of water inlet discharge, for measuring the level gauging module of Raw material pail liquid level and for measuring the clear water reserviors tank gage of clear water reserviors liquid level, described PLC switch board comprises PLC controller, described chlorine residue measurement module, turbidimetry module, measuring water flow module, level gauging module is all connected with described PLC controller with clear water reserviors tank gage, described PLC controller is connected with described monitor screen.The utility model is transferred to PLC controller by the water factory's output water chlorine content recording, raw water turbidity value, water inlet current value, Raw material pail level value and clear water reserviors level value and carries out robotization processing, saves man power and material; Rational in infrastructure, safe ready.
Description
Technical field
The utility model relates to a kind of automatic control system, particularly a kind of PLC automatic control system for water treatment.
Background technology
In China, along with improving constantly of economy and living standard, people are more and more higher to the requirement of living environment.China is the country that water resource lacks relatively, per capita 1/4th of water resource occupancy Jin Wei world water resources ownership per capita, and I to cross distribution of water resources inhomogeneous.The processing of sewage and recycle and also just become very important work, the increase that is accompanied by the nervous of global water resources and robotization is required, the sewage treatment plant of China must be towards increasingly automated and unattended future development.PLC, in the continuous reinforcement of its stability and increasingly automated degree, makes PLC become the first-selection of municipal sewage treatment aspect.
Utility model content
Technical problem to be solved in the utility model, a kind of PLC automatic control system for water treatment is proposed exactly, by gathering correlation parameter, realize chlorine dioxide generator equipment, add the monitoring of alum medicine machine, water factory's water inlet equipment and clear water reserviors liquid level, can to equipment, carry out automatic or manual control by the operation of each analogue-key on touch-screen.
For solving the problems of the technologies described above, technology of the present utility model by the following technical solutions:
A kind of PLC automatic control system for water treatment, comprise monitor screen, PLC switch board, for measuring the chlorine residue measurement module of output water chlorine content, for measuring the turbidimetry module of raw water turbidity, for measuring the measuring water flow module of water inlet discharge, for measuring the level gauging module of Raw material pail liquid level and for measuring the clear water reserviors tank gage of clear water reserviors liquid level, described PLC switch board comprises PLC controller, described chlorine residue measurement module, turbidimetry module, measuring water flow module, level gauging module is all connected with described PLC controller with clear water reserviors tank gage, described PLC controller is connected with described monitor screen.
Chlorine residue measurement module, turbidimetry module, measuring water flow module, level gauging module and the collection of clear water reserviors tank gage obtain respectively water factory's output water chlorine content, raw water turbidity value, water inlet current value, Raw material pail level value and clear water reserviors level value, and the data transmission obtaining is controlled each equipment operation of water factory automatically after processing to PLC controller.
Further, described PLC controller is also connected with radiofrequency emitting module, Receiver Module, status indicator lamp and emergency stop switch, realizes Remote and emergency processing.
Further, described PLC controller is also connected with digital quantity expansion module, analog input expansion module and analog output expansion module, has processing speed fast, good resolution, the feature that sampling precision is high; Described PLC controller is Siemens S7-200 system programmable logic controller, and its CPU is S7-224 XP processor.
Further, described monitor screen is MGCS high definition touch-screen, has DC24 power supply, USB interface and Ethernet interface upgrade-system.
Further, described PLC switch board is provided with two-way RS485 interface, convenient after Monitor Computer Control System set up, being convenient to later networking can Function Extension, in PLC switch board for terminal row is unified line.
Compared with prior art, the beneficial effect the utlity model has is: the utility model measures respectively water factory's output water chlorine content, raw water turbidity value, water inlet current value, Raw material pail level value and clear water reserviors level value according to each measurement module, the data transmission obtaining is carried out robotization processing to PLC controller, save man power and material, the utility model is rational in infrastructure, safe ready.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model preferred embodiment; .
In figure: 1-monitor screen; 2-PLC switch board; 3-chlorine residue measurement module; 4-turbidimetry module; 5-measuring water flow module; 6-level gauging module; 7-clear water reserviors tank gage.
Embodiment
For allowing the more clear and intuitive understanding the utility model of those skilled in the art, below in conjunction with accompanying drawing, the utility model is further described.
Be illustrated in figure 1 preferred embodiment of the present utility model.
A kind of PLC automatic control system for water treatment, comprise monitor screen 1, PLC switch board 2, for measuring the chlorine residue measurement module 3 of output water chlorine content, for measuring the turbidimetry module 4 of raw water turbidity, for measuring the measuring water flow module 5 of water inlet discharge, for measuring the level gauging module 6 of Raw material pail liquid level and for measuring the clear water reserviors tank gage 7 of clear water reserviors liquid level, PLC switch board 2 comprises PLC controller, chlorine residue measurement module 3, turbidimetry module 4, measuring water flow module 5, level gauging module 6 is all connected with PLC controller with clear water reserviors tank gage 7, PLC controller is connected with monitor screen 1, chlorine residue measurement module 3, turbidimetry module 4, measuring water flow module 5, level gauging module 6 and clear water reserviors tank gage 7 collect water factory's output water chlorine content, raw water turbidity value, water inlet current value, Raw material pail level value and clear water reserviors level value, and the data transmission obtaining is carried out robotization processing to PLC controller, PLC controller is also connected with and is arranged on radiofrequency emitting module, Receiver Module, status indicator lamp, emergency stop switch, digital quantity expansion module, analog input expansion module and the analog output expansion module not illustrating in the drawings in PLC switch board, realize Remote and emergency processing and there is processing speed fast, good resolution, the feature that sampling precision is high, PLC controller is Siemens S7-200 system programmable logic controller, and its CPU is S7-224 XP processor.
Monitor screen 1 is MGCS high definition touch-screen, has DC24 power supply, USB interface and Ethernet interface upgrade-system.
PLC switch board 2 is provided with two-way RS485 interface, convenient after Monitor Computer Control System set up, being convenient to later networking can Function Extension, in PLC switch board 1 for terminal row is unified line.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (5)
1. the PLC automatic control system for water treatment, it is characterized in that: comprise monitor screen, PLC switch board, for measuring the chlorine residue measurement module of output water chlorine content, for measuring the turbidimetry module of raw water turbidity, for measuring the measuring water flow module of water inlet discharge, for measuring the level gauging module of Raw material pail liquid level and for measuring the clear water reserviors tank gage of clear water reserviors liquid level, described PLC switch board comprises PLC controller, described chlorine residue measurement module, turbidimetry module, measuring water flow module, level gauging module is all connected with described PLC controller with clear water reserviors tank gage, described PLC controller is connected with described monitor screen.
2. the PLC automatic control system for water treatment according to claim 1, is characterized in that: described PLC controller is also connected with radiofrequency emitting module, Receiver Module, status indicator lamp and emergency stop switch.
3. the PLC automatic control system for water treatment according to claim 1 and 2, is characterized in that: described PLC controller is also connected with digital quantity expansion module, analog input expansion module and analog output expansion module; Described PLC controller is Siemens S7-200 system programmable logic controller, and its CPU is S7-224 XP processor.
4. the PLC automatic control system for water treatment according to claim 3, is characterized in that: described monitor screen is MGCS high definition touch-screen, has DC24 power supply, USB interface and Ethernet interface upgrade-system.
5. the PLC automatic control system for water treatment according to claim 1, is characterized in that: described PLC switch board is provided with two-way RS485 interface, in PLC switch board for terminal row is unified line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420183749.XU CN204009515U (en) | 2014-04-16 | 2014-04-16 | PLC automatic control system for water treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420183749.XU CN204009515U (en) | 2014-04-16 | 2014-04-16 | PLC automatic control system for water treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204009515U true CN204009515U (en) | 2014-12-10 |
Family
ID=52049490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420183749.XU Expired - Fee Related CN204009515U (en) | 2014-04-16 | 2014-04-16 | PLC automatic control system for water treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204009515U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104808728A (en) * | 2015-05-19 | 2015-07-29 | 河海大学常州校区 | Tap water supply automatic monitoring system based on intelligent sensor |
-
2014
- 2014-04-16 CN CN201420183749.XU patent/CN204009515U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104808728A (en) * | 2015-05-19 | 2015-07-29 | 河海大学常州校区 | Tap water supply automatic monitoring system based on intelligent sensor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202519112U (en) | Intelligent on-line monitoring, dosing and drainage control system for cooling circulating water system | |
| CN202494677U (en) | Small-size integration multi-parameter water quality digital online detector | |
| CN204009515U (en) | PLC automatic control system for water treatment | |
| CN205061599U (en) | Total amount control system with be in charge of and handle centralized monitoring | |
| CN204440747U (en) | A kind of Wastewater Treatment Parameters intelligent detection device for experimental teaching | |
| CN201954069U (en) | Electronic valve device with measuring function | |
| CN102129257B (en) | Extraction process field online PH detection and control system | |
| CN202668762U (en) | Maintaining managing system of agitating equipment | |
| CN206147303U (en) | Farming drinking water intelligent control device | |
| CN205193528U (en) | Intelligent monitoring system for dyeing machine | |
| CN204101990U (en) | A kind of automatic detection tapping equipment for industrial sewage | |
| CN103707549B (en) | Hydraulic press oil tank level supervising device | |
| CN206069489U (en) | Sewage disposal neutralization pond automatic alkali adding device | |
| CN203204079U (en) | Apparatus for on-line test of conductivity of pharmaceutical appliance cleaning machine | |
| CN204946295U (en) | Water supply remote monitoring device | |
| CN203196297U (en) | Intelligent control sensor for amusement equipment | |
| CN205301960U (en) | Colliery sewage centralized monitoring system based on GPRS | |
| CN204422016U (en) | A kind of intelligent water-level meter | |
| CN201373872Y (en) | PH value monitoring alarm device for industrial wastewater treatment device | |
| CN208834168U (en) | Exhaust gas data acquisition device | |
| CN203386065U (en) | Electrical energy measurement management system | |
| CN203502351U (en) | Novel water pollution tester | |
| CN103408081B (en) | Continuous water source water quality regulation system for laboratory testing and water supply method | |
| CN202854532U (en) | Intelligent water quality managing system for aquaculture | |
| CN202306342U (en) | Intelligent liquid level monitoring device for medium system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141210 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |