CN203101965U - Remote sewage treatment online monitoring and controlling system - Google Patents
Remote sewage treatment online monitoring and controlling system Download PDFInfo
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- CN203101965U CN203101965U CN2013200393321U CN201320039332U CN203101965U CN 203101965 U CN203101965 U CN 203101965U CN 2013200393321 U CN2013200393321 U CN 2013200393321U CN 201320039332 U CN201320039332 U CN 201320039332U CN 203101965 U CN203101965 U CN 203101965U
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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
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Abstract
The utility model provides a remote sewage treatment online monitoring and controlling system which comprises sensors, a controller, a monitoring computer and a network access device. The sensors are used for acquiring monitoring data relative to the sewage. The controller is coupled with the sensors, receives the data from the sensors, and processes the data into useful data. The monitoring computer receives the useful data from the controller. The network access device is used for summarizing the data from the monitoring computer. Optionally, the remote sewage treatment online monitoring and controlling system further comprises a control button which is connected with an input end of the controller, and a pump, a valve and a motor which are all connected with an output end of the controller. Monitoring departments such as an environmental protection agency may conveniently master sewage discharge conditions of every enterprise in real time in an advanced manner, and the remote sewage treatment online monitoring and controlling system is high in degree of automation.
Description
Technical field
The utility model relates to monitoring technical field, relates in particular to a kind of remote sewage and handles the on-line monitoring supervisory system.
Background technology
China now is in the accelerated development stage of industrialization and urbanization, and the fundamental shifts of the strategic readjustment in the economic structure and the style of economic increase need the long period, and the task of environmental protection is very heavy.The enterprise of some environmental consciousness weaknesses is in order to reduce production costs, escape supervision, though have the pollution treatment facility but on the shelf, the means of illegal blowdown simultaneously are also hidden more various, environmental inspection work faces a lot of difficulties, main performance has: 1, the information-based means deficiency of environmental inspection, and most of environmental inspection department is still by gathering sample, combined data manually; 2, sampling time interval is long, sample indifferent, analyze gather slow; 3, owing to various masters, odjective causes such as human and material resources, region, area under one's jurisdiction areas, can't timely and effectively pollution source be supervised; 4, law enforcement lacks effective objective data; 5, executive cost height.
At present, domestic online on-the-spot wastewater treatment control device mostly adopts the pattern of PLC+ industrial computer+configuration software.Wherein, the upper monitoring computing machine is responsible for teledata and is sent, carries out communication with PLC, whole wastewater treatment process is monitored and operates, and have functions such as data recording, fault alarm, parameter are provided with.PLC gathers, controls pH value, ORP value, flow, liquid level signal and the pump at scene, the signals such as ruuning situation of valve, and according to technological requirement establishment control program, controls various pumps, valve events.
The environmental monitoring monitoring is as the important component part of environmental protection work; will be from simple sampling, analyze and provide data; progressively develop into and to utilize advanced equipment and infosystem; realize automatic monitoring by network service; participate in environmental management directly, promote environment monitoring management level.
The place that domestic existing environmental monitoring and management system all exist some to be further improved.Mainly show: lack general plan, design, standardization is poor, is difficult to promote transplant; Mostly be small scale network even unit operation, the acquisition capacity of information is not strong, and control accuracy is not high; System design is unreasonable, and cost is too high or be difficult to satisfy the actual needs of environmental management department, enterprise.
The utility model content
The technical problems to be solved in the utility model is at the deficiencies in the prior art, to provide a kind of remote sewage to handle the on-line monitoring supervisory system.
According to aspect of the utility model, provide a kind of remote sewage to handle the on-line monitoring supervisory system, comprising:
Sensor is used to gather the relevant Monitoring Data of sewage;
Controller couples with sensor, and the data of receiving sensor also are treated as data available;
Supervisory control comuter, the data available of reception controller; With
Network access equipment is used to gather the data of supervisory control comuter.
Optionally, described remote sewage is handled the on-line monitoring supervisory system and is also comprised:
Control knob is connected with the input end of controller;
Pump, valve, motor are connected with the output terminal of controller.
Optionally, described supervisory control comuter is connected with network access equipment by ADSL, and described supervisory control comuter places enterprise, is responsible for data are sent to the central server of long-range Environmental Protection Agency.
Optionally, described controller is connected with the supervisory control comuter of each enterprise by RS-485.
Optionally, described sensor comprises flow sensor, PH sensor, ORP sensor, liquid level sensor.
Optionally, described controller is a core with single chip computer AT 89C52, comprising: clock circuit, storer, I/O interface and A/D change-over circuit.
Optionally, described single-chip microcomputer ultimate system and all outside input/output signals are connected to watchdog circuit by light-coupled isolation, and controller has the input of 40 way switch amounts, the output of 32 way switch amounts, 11 tunnel 12 analog quantity inputs.
Optionally, described network access equipment is the industrial computer of Environmental Protection Agency, is responsible for receiving the data that the enterprise supervision computing machine transmits.
Optionally, described ADSL is a telephone wire.
This system is applicable to the ruuning situation of enterprise pollution treatment facility, quantity of wastewater effluent and water quality situation is carried out remote reviewing, monitoring, and the industrial computer of all data transmission to Environmental Protection Agency, carries out comprehensive improvement, statistics and preservation.
The utility model adopts technique scheme, has the following advantages and good effect:
1, by transmitted data on network, supervision departments such as Environmental Protection Agency can grasp the blowdown situation of each enterprise, method forward position, automaticity height in real time easily.
2, each enterprise is as nexus, and each point adopts the ADSL networking, and it is convenient to insert, and network flexibility is strong, and when increasing and reducing node later on and counting, a circuit number that only needs to increase ADSL can realize that branch enterprise networks, and does not need to add other equipment.
Description of drawings
Fig. 1 is the system construction drawing that the remote sewage that provides among embodiment of the utility model is handled the on-line monitoring supervisory system.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer,, the utility model is further described below in conjunction with accompanying drawing.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
According to embodiment of the utility model, provide a kind of remote sewage to handle the on-line monitoring supervisory system, as shown in Figure 1, this system comprises:
Controller, network access equipment, supervisory control comuter, sensor, pump, valve, motor;
Described controller is connected with sensor, motor, pump, valve;
Described supervisory control comuter is connected with controller, and is connected with network access equipment by ADSL; Supervisory control comuter can place enterprise, is responsible for the long-range central server that data is sent to Environmental Protection Agency;
Described network access equipment is the industrial computer of Environmental Protection Agency, is responsible for receiving the data that the enterprise supervision computing machine transmits;
Described sensor comprises flow sensor, PH sensor, ORP sensor, liquid level sensor.
It is as follows that above-mentioned remote sewage is handled the on-line monitoring supervisory system course of work:
At the enterprise scene, data such as the PH of sensor acquisition sewage, OPR, liquid level, data are delivered to single-chip microcomputer (controller), single-chip microcomputer is connected with the supervisory control comuter of each enterprise by RS-485, the supervisory control comuter of enterprise is communicated by letter with the network access equipment of Environmental Protection Agency by ADSL, thereby reaches the monitoring of Environmental Protection Agency to the sewage situation of each enterprise.
Adopt adsl line to realize the interconnected of each manufacturing enterprise, each manufacturing enterprise only need apply for an adsl circuit, and ADSL Modem and separation vessel are installed on the existing telephone line, utilizes existing telephone wire resource, saved a large sum of subscriber's line expense, economic benefit is very high.For each network node, be linked into central server by dial mode dynamic assignment IP address, broadband.The central server access point adopts ADSL special line, fixed ip address to insert the mode of INTERNET, guarantees that central server can have enough bandwidth, and the user is forever online.Because each point adopts the ADSL networking, it is convenient to insert, and this has determined whole network more flexible, when increasing and reducing node afterwards and counting, can realize that branch enterprise networks, and does not need to add other equipment as long as increase the circuit number of ADSL.
The area in broadband is not installed outside urban area, and the CDMA communication network of business processes facility field by using GPRS of China Mobile or CHINAUNICOM carries out wireless data transmission, with the data transmission handled to the industrial computer of Environmental Protection Agency.
According to embodiment of the utility model, controller is a core with single chip computer AT 89C52, comprises peripheral interface circuits such as clock circuit, storer, I/O interface, A/D conversion.Single-chip microcomputer ultimate system and all outside input/output signals are connected to watchdog circuit by light-coupled isolation, and controller has the input of 40 way switch amounts, the output of 32 way switch amounts, 11 tunnel 12 analog quantity inputs etc.
According to embodiment of the utility model, described sensor comprises flow sensor, PH sensor, ORP sensor, liquid level sensor.The principle of work of PH sensor and ORP sensor be utilize to solution pH value and ORP value change responsive potential electrode and the electromotive force size of the working battery formed by the contrast electrode of constant potential between relation realize mensuration.
According to embodiment of the utility model, described ADSL is a telephone wire, and ADSL has following advantage: install simple and easy quick; Online, make a phone call and on-bar telephone wire, to carry out simultaneously, do not influence during online and make a phone call; Cost saving utilizes the telephone wire online without the alternating current telephone expenses; Exclusively enjoy bandwidth, the circuit special use, not increased by the user influences; Fast tens of times of the common dialing of speed ratio is up to 7-8M; But Multi-computer Sharing one line online.
The utility model adopts technique scheme, has the following advantages and good effect: 1, by transmitted data on network, supervision departments such as Environmental Protection Agency can grasp the blowdown situation of each enterprise, method forward position, automaticity height in real time easily.2, each enterprise is as nexus, and each point adopts the ADSL networking, and it is convenient to insert, and network flexibility is strong, and when increasing and reducing node later on and counting, a circuit number that only needs to increase ADSL can realize that branch enterprise networks, and does not need to add other equipment.
Should be noted that and understand, under the situation that does not break away from the desired spirit and scope of the present utility model of accompanying Claim, can make various modifications and improvement the utility model of foregoing detailed description.Therefore, the scope of claimed technical scheme is not subjected to the restriction of given any specific exemplary teachings.
Claims (9)
1. a remote sewage is handled the on-line monitoring supervisory system, it is characterized in that, comprising:
Sensor is used to gather the relevant Monitoring Data of sewage;
Controller couples with sensor, and the data of receiving sensor also are treated as data available;
Supervisory control comuter, the data available of reception controller; With
Network access equipment is used to gather the data of supervisory control comuter.
2. remote sewage according to claim 1 is handled the on-line monitoring supervisory system, it is characterized in that, also comprises:
Control knob is connected with the input end of controller;
Pump, valve, motor are connected with the output terminal of controller.
3. remote sewage according to claim 1 is handled the on-line monitoring supervisory system, it is characterized in that, described supervisory control comuter is connected with network access equipment by ADSL, and described supervisory control comuter places enterprise, is responsible for data are sent to the central server of long-range Environmental Protection Agency.
4. remote sewage according to claim 3 is handled the on-line monitoring supervisory system, it is characterized in that described controller is connected with the supervisory control comuter of each enterprise by RS-485.
5. remote sewage according to claim 1 is handled the on-line monitoring supervisory system, it is characterized in that described sensor comprises flow sensor, PH sensor, ORP sensor, liquid level sensor.
6. remote sewage according to claim 1 is handled the on-line monitoring supervisory system, it is characterized in that described controller is a core with single chip computer AT 89C52, comprising: clock circuit, storer, I/O interface and A/D change-over circuit.
7. remote sewage according to claim 6 is handled the on-line monitoring supervisory system, it is characterized in that, single-chip microcomputer ultimate system and all outside input/output signals are by light-coupled isolation, be connected to watchdog circuit, controller has the input of 40 way switch amounts, the output of 32 way switch amounts, 11 tunnel 12 analog quantity inputs.
8. remote sewage according to claim 1 is handled the on-line monitoring supervisory system, it is characterized in that described network access equipment is the industrial computer of Environmental Protection Agency, is responsible for receiving the data that the enterprise supervision computing machine transmits.
9. remote sewage according to claim 3 is handled the on-line monitoring supervisory system, it is characterized in that described ADSL is a telephone wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200393321U CN203101965U (en) | 2013-01-11 | 2013-01-11 | Remote sewage treatment online monitoring and controlling system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200393321U CN203101965U (en) | 2013-01-11 | 2013-01-11 | Remote sewage treatment online monitoring and controlling system |
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| CN203101965U true CN203101965U (en) | 2013-07-31 |
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| CN2013200393321U Expired - Fee Related CN203101965U (en) | 2013-01-11 | 2013-01-11 | Remote sewage treatment online monitoring and controlling system |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103760857A (en) * | 2014-01-13 | 2014-04-30 | 苏州嘉净环保科技股份有限公司 | Intelligent remote supervision system of distributed sewage treatment facilities and application thereof |
| CN104850044A (en) * | 2015-05-27 | 2015-08-19 | 南京元凯生物能源环保工程有限公司 | Sewage treatment remote control system |
| CN104913815A (en) * | 2015-05-20 | 2015-09-16 | 安庆师范学院 | GPRS based wireless sewage monitoring system |
| CN104950711A (en) * | 2015-06-11 | 2015-09-30 | 滁州市西控电子有限公司 | Sewage treatment control system |
| CN105259326A (en) * | 2015-11-19 | 2016-01-20 | 北京汇杰鼎盛科技有限公司 | Pollution discharging control system |
| CN106054719A (en) * | 2016-06-28 | 2016-10-26 | 周佰芹 | Industrial sewage discharging monitoring system based on IoT technology |
| CN106354079A (en) * | 2016-10-17 | 2017-01-25 | 安徽环美智能科技有限公司 | Sewage processing data acquisition system |
| CN108470252A (en) * | 2018-04-02 | 2018-08-31 | 广州仪速安电子科技有限公司 | A kind of waste liquid management system and its implementation |
-
2013
- 2013-01-11 CN CN2013200393321U patent/CN203101965U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103760857A (en) * | 2014-01-13 | 2014-04-30 | 苏州嘉净环保科技股份有限公司 | Intelligent remote supervision system of distributed sewage treatment facilities and application thereof |
| CN104913815A (en) * | 2015-05-20 | 2015-09-16 | 安庆师范学院 | GPRS based wireless sewage monitoring system |
| CN104850044A (en) * | 2015-05-27 | 2015-08-19 | 南京元凯生物能源环保工程有限公司 | Sewage treatment remote control system |
| CN104950711A (en) * | 2015-06-11 | 2015-09-30 | 滁州市西控电子有限公司 | Sewage treatment control system |
| CN105259326A (en) * | 2015-11-19 | 2016-01-20 | 北京汇杰鼎盛科技有限公司 | Pollution discharging control system |
| CN106054719A (en) * | 2016-06-28 | 2016-10-26 | 周佰芹 | Industrial sewage discharging monitoring system based on IoT technology |
| CN106354079A (en) * | 2016-10-17 | 2017-01-25 | 安徽环美智能科技有限公司 | Sewage processing data acquisition system |
| CN108470252A (en) * | 2018-04-02 | 2018-08-31 | 广州仪速安电子科技有限公司 | A kind of waste liquid management system and its implementation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20130731 Termination date: 20140111 |