CN201867642U - Full-automatic sewage treatment and monitoring system - Google Patents
Full-automatic sewage treatment and monitoring system Download PDFInfo
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- CN201867642U CN201867642U CN201020636198XU CN201020636198U CN201867642U CN 201867642 U CN201867642 U CN 201867642U CN 201020636198X U CN201020636198X U CN 201020636198XU CN 201020636198 U CN201020636198 U CN 201020636198U CN 201867642 U CN201867642 U CN 201867642U
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- 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 relates to a full-automatic sewage treatment and monitoring system which comprises a main machine for a central monitoring room, a primary PLC (Programmable Logic Controller) monitoring device, a secondary PLC monitoring device, a tertiary PLC monitoring device and a field device, wherein the main machine for the central monitoring room, the primary PLC monitoring device, the secondary PLC monitoring device and the tertiary PLC monitoring device are all connected with one another through a high-speed communication network; the primary PLC monitoring device, the secondary PLC monitoring device and the tertiary PLC monitoring device are all connected with the field device through a field bus. The full-automatic sewage treatment monitoring system is reasonable to design, realizes the full-automatic control function on sewage treatment through the combination of the three PLC control devices and the main machine for the central monitoring room, ensures the sewage processing quality, reduces the sewage processing cost and improves the sewage processing efficiency and also simultaneously improves the sewage processing automation level.
Description
Technical field
The utility model belongs to sewage treatment area, especially a kind of full-automatic wastewater treatment supervisory system.
Background technology
Municipal sewage treatment generally includes tertiary treatment according to degree of treatment: it is mechanical processes that one-level is handled, and for example adopts grid, precipitation or air supporting etc. to remove contained stone, sandstone and fat, grease etc. in the sewage; Two stage treatment is a biological treatment process, mainly is to use microorganism with pollutants in sewage degraded be converted into mud; Tertiary treatment is the advanced treatment process of sewage, mainly is with nutrient removal and by chlorination, UV radiation or ozone technology sewage to be carried out disinfection, and enters the korneforos through disinfectant at last.In sewage disposal process, the field apparatus kind and the quantity that are distributed in the tertiary treatment scene are various, how to gather the data of various field apparatuss, the problem of how controlling the work of various field apparatuss and how in time finding the field apparatus existence effectively, treatment effeciency for the quality that guarantees wastewater treatment, the cost that reduces wastewater treatment, raising sewage is vital, and prior art is difficult to satisfy the needs of full-automatic control.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provide a kind of reasonable in design, can guarantee quality of sewage disposal, reduce cost of sewage disposal and improve the full-automatic wastewater treatment supervisory system of sewage treating efficiency.
The utility model solves its technical matters and takes following technical scheme to realize:
A kind of full-automatic wastewater treatment supervisory system, comprise central compartment's monitoring host computer, primary PLC supervising device, secondary PLC supervising device, three grades of PLC supervising devices and field apparatus, be connected by high-speed communication network between central compartment's monitoring host computer, primary PLC supervising device, secondary PLC supervising device and three grades of PLC supervising devices, primary PLC supervising device, secondary PLC supervising device and three grades of PLC supervising devices are connected with field apparatus by fieldbus.
And described primary PLC supervising device, secondary PLC supervising device, three grades of PLC supervising devices connect and compose by power module, CPU module, extension storage card, analog quantity load module, analog output module, switching input module, switching value output module.
And described high-speed communication network is a fiber optic Ethernet.
And described central compartment monitoring host computer also is connected with a plurality of monitor terminals by LAN (Local Area Network).
And, high-speed communication also connect on the net one with the central compartment of central compartment's monitoring host computer concurrent working monitoring standby host, this central compartment's monitoring standby host also is connected with a plurality of monitor terminals by LAN (Local Area Network).
Advantage of the present utility model and good effect are:
1, this supervisory system adopts three PLC control device that the field apparatus that is distributed in the tertiary treatment zone is carried out data acquisition, analyze and control, while PLC control device is transferred to the CSRC main frame with the data of gathering by high-speed communication network and is monitored the ruuning situation of three guarded region field apparatuss by the CSRC main frame in real time, monitor staff or managerial personnel analyze according to the practical operation situation of equipment, handle accordingly in case of necessity, realized Automatic Control function, can guarantee quality of sewage disposal wastewater treatment, reduce cost of sewage disposal and improve sewage treating efficiency.
2, this supervisory system can also be on monitor terminal be controlled field processing equipment and the adjustment of parameter etc., has easy and simple to handle, high reliability features, and it is unattended that a lot of posies can be realized, for the unmanned of sewage treatment plant lays the foundation.
3, the monitor staff of this supervisory system can also can in time find the problem of field apparatus by to receiving the analysis of data, in time carries out maintenance process, has guaranteed the normal operation of wastewater treatment.
4, the utility model is reasonable in design, realized Automatic Control function by the cooperation between three PLC control device and the central control room's main frame to wastewater treatment, guarantee quality of sewage disposal, reduced cost of sewage disposal and improved sewage treating efficiency, also improved the automatization level of wastewater treatment simultaneously.
Description of drawings
Fig. 1 is a system of the present utility model connection diagram.
Embodiment
Below in conjunction with accompanying drawing the utility model embodiment is further described:
A kind of full-automatic wastewater treatment supervisory system, as shown in Figure 1, comprise central compartment's monitoring host computer, central compartment's monitoring standby host, primary PLC supervising device, secondary PLC supervising device, three grades of PLC supervising devices and the field apparatus that reaches that is distributed in one-level processing region, two stage treatment zone and tertiary treatment zone.Central compartment's monitoring host computer, central compartment's monitoring standby host, the primary PLC supervising device, be connected by high-speed communication network between secondary PLC supervising device and three grades of PLC supervising devices, in the present embodiment, high-speed communication network adopts fiber optic Ethernet to realize, central compartment's monitoring host computer, central compartment's monitoring standby host is connected on the main fiber Ethernet switch, the primary PLC supervising device, secondary PLC supervising device and three grades of PLC supervising devices the fiber optic Ethernet switch by separately respectively are connected on the main fiber Ethernet switch, thereby realize central compartment's monitoring host computer, central compartment's monitoring standby host and primary PLC supervising device, fast data exchange function between secondary PLC supervising device and the three grades of PLC supervising devices.
Primary PLC supervising device, secondary PLC supervising device and three grades of PLC supervising devices are connected with the field apparatus that is distributed in one-level processing region, two stage treatment zone and tertiary treatment zone respectively by fieldbus.In the present embodiment, the primary PLC supervising device, secondary PLC supervising device, three grades of PLC supervising devices all adopt Premium PLC equipment, comprise power module, the CPU module, extension storage card, the analog quantity load module, analog output module, switching input module, switching value output module etc., field apparatus according to device type by fieldbus respectively with the analog quantity load module, analog output module, switching input module, the switching value output module is connected, by the CPU module data that collect are carried out analyzing and processing, store and data are transmitted to CSRC main frame or CSRC standby host by fiber optic Ethernet, CSRC main frame or CSRC standby host are with the sewage disposal process parameters needed, instructions etc. are to the primary PLC supervising device, secondary PLC supervising device and three grades of PLC supervising devices send, by the regional separately interior field apparatus of PLC supervising device control, for example, the primary PLC supervising device is responsible for thick barrier, the water inlet pump house, thin barrier and rotational flow grit chamber, the data acquisition and the control of field apparatuss such as biochemistry pool inlet flow rate well, secondary PLC supervising device are responsible for refluxing and the residual sludge pump pond, comprehensive biochemistry pool, returned sluge flowmeter well, excess sludge flowmeter well, become power distribution station, antisepsis contact tank, second pond, the data acquisition of outfall sewer or the like field apparatus and control; Three grades of PLC supervising devices mainly are responsible between the chlorination dosings, mixed reaction pond, the data acquisition and the control of field apparatus such as between mud storage pond, sludge concentration and dewatering.All processing procedures all automatically perform.
Simultaneously, monitor staff's use for convenience, central compartment's monitoring host computer can also be connected with a plurality of monitor terminals by LAN (Local Area Network) with central compartment's monitoring standby host, can understand the working condition of equipment in the wastewater treatment zone by monitor terminal at any time as administrator personnel and operating officer personnel, can in time send order or adjust parameter, make things convenient for the operation of system to central compartment's monitoring host computer and central compartment's monitoring standby host.
It is emphasized that; embodiment described in the utility model is illustrative; rather than it is determinate; therefore the utility model is not limited to the embodiment described in the embodiment; every by those skilled in the art according to other embodiments that the technical solution of the utility model draws, belong to the scope of the utility model protection equally.
Claims (5)
1. full-automatic wastewater treatment supervisory system, it is characterized in that: comprise central compartment's monitoring host computer, primary PLC supervising device, secondary PLC supervising device, three grades of PLC supervising devices and field apparatus, be connected by high-speed communication network between central compartment's monitoring host computer, primary PLC supervising device, secondary PLC supervising device and three grades of PLC supervising devices, primary PLC supervising device, secondary PLC supervising device and three grades of PLC supervising devices are connected with field apparatus by fieldbus.
2. full-automatic wastewater treatment supervisory system according to claim 1 is characterized in that: described primary PLC supervising device, secondary PLC supervising device, three grades of PLC supervising devices connect and compose by power module, CPU module, extension storage card, analog quantity load module, analog output module, switching input module, switching value output module.
3. full-automatic wastewater treatment supervisory system according to claim 1 is characterized in that: described high-speed communication network is a fiber optic Ethernet.
4. according to claim 1 or 2 or 3 described full-automatic wastewater treatment supervisory systems, it is characterized in that: described central compartment monitoring host computer also is connected with a plurality of monitor terminals by LAN (Local Area Network).
5. according to claim 1 or 2 or 3 described full-automatic wastewater treatment supervisory systems, it is characterized in that: high-speed communication also connect on the net one with the central compartment of central compartment's monitoring host computer concurrent working monitoring standby host, this central compartment's monitoring standby host also is connected with a plurality of monitor terminals by LAN (Local Area Network).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020636198XU CN201867642U (en) | 2010-12-01 | 2010-12-01 | Full-automatic sewage treatment and monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020636198XU CN201867642U (en) | 2010-12-01 | 2010-12-01 | Full-automatic sewage treatment and monitoring system |
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| Publication Number | Publication Date |
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| CN201867642U true CN201867642U (en) | 2011-06-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201020636198XU Expired - Fee Related CN201867642U (en) | 2010-12-01 | 2010-12-01 | Full-automatic sewage treatment and monitoring system |
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| CN (1) | CN201867642U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103399544A (en) * | 2013-07-24 | 2013-11-20 | 张运泉 | Automatic control method for urban sewage treatment and control system thereof |
| CN104671394A (en) * | 2015-02-07 | 2015-06-03 | 天津诚信环球节能环保科技有限公司 | Rear biological denitrifying filter automatic control system |
| CN105373068A (en) * | 2015-12-04 | 2016-03-02 | 无锡拓能自动化科技有限公司 | Sewage processing control system and control method thereof |
| CN108862839A (en) * | 2018-06-28 | 2018-11-23 | 北京北排建设有限公司 | A kind of monitoring method for wisdom regeneration water factory |
| CN108862838A (en) * | 2018-06-28 | 2018-11-23 | 北京北排建设有限公司 | A kind of autocontrol method for wisdom regeneration water factory |
| CN109613191A (en) * | 2018-11-22 | 2019-04-12 | 成都海天科创科技有限公司 | A kind of Life cycle municipal sewage treatment monitoring method |
| CN109761456A (en) * | 2019-03-21 | 2019-05-17 | 陕西理工大学 | One kind being used for sewage treatment plant's electric control system |
| CN113868165A (en) * | 2021-09-28 | 2021-12-31 | 许昌许继软件技术有限公司 | Communication device and method based on auxiliary equipment on-site module |
| CN115903714A (en) * | 2023-01-06 | 2023-04-04 | 济南市计量检定测试院 | Industrial pollution source emission overall process monitoring and adjusting device and method |
| CN116022871A (en) * | 2023-02-21 | 2023-04-28 | 昆明理工大学 | Water purification treatment cascade feedback PLC automatic control system and control method thereof |
-
2010
- 2010-12-01 CN CN201020636198XU patent/CN201867642U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103399544A (en) * | 2013-07-24 | 2013-11-20 | 张运泉 | Automatic control method for urban sewage treatment and control system thereof |
| CN103399544B (en) * | 2013-07-24 | 2015-09-02 | 张运泉 | A kind of municipal sewage treatment automation control method and control system thereof |
| CN104671394A (en) * | 2015-02-07 | 2015-06-03 | 天津诚信环球节能环保科技有限公司 | Rear biological denitrifying filter automatic control system |
| CN105373068A (en) * | 2015-12-04 | 2016-03-02 | 无锡拓能自动化科技有限公司 | Sewage processing control system and control method thereof |
| CN108862839A (en) * | 2018-06-28 | 2018-11-23 | 北京北排建设有限公司 | A kind of monitoring method for wisdom regeneration water factory |
| CN108862838A (en) * | 2018-06-28 | 2018-11-23 | 北京北排建设有限公司 | A kind of autocontrol method for wisdom regeneration water factory |
| CN109613191A (en) * | 2018-11-22 | 2019-04-12 | 成都海天科创科技有限公司 | A kind of Life cycle municipal sewage treatment monitoring method |
| CN109761456A (en) * | 2019-03-21 | 2019-05-17 | 陕西理工大学 | One kind being used for sewage treatment plant's electric control system |
| CN113868165A (en) * | 2021-09-28 | 2021-12-31 | 许昌许继软件技术有限公司 | Communication device and method based on auxiliary equipment on-site module |
| CN115903714A (en) * | 2023-01-06 | 2023-04-04 | 济南市计量检定测试院 | Industrial pollution source emission overall process monitoring and adjusting device and method |
| CN116022871A (en) * | 2023-02-21 | 2023-04-28 | 昆明理工大学 | Water purification treatment cascade feedback PLC automatic control system and control method thereof |
| CN116022871B (en) * | 2023-02-21 | 2024-04-12 | 昆明理工大学 | Water purification treatment cascade feedback PLC automatic control system and control method thereof |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110615 Termination date: 20131201 |