CN209372139U - A kind of ambient intelligence monitoring early-warning system for septic tank - Google Patents

Abstract

Disclose a kind of ambient intelligence monitoring early-warning system for septic tank, including remote supervisory and control(ling) equipment and Intelligent Processing Platform, remote supervisory and control(ling) equipment includes gas-monitoring and data acquisition module, microprocessor and network communication module, and Intelligent Processing Platform includes alarm module, data memory module and display module；Gas-monitoring is connect with microprocessor respectively with data acquisition module and network communication module, and microprocessor is connect by network communication module with Intelligent Processing Platform.

Description

An environmental intelligent monitoring and early warning system for septic tanks

technical field

The utility model relates to the technical field of environment monitoring, in particular to an environment intelligent monitoring and early warning system for septic tanks.

Background technique

At present, septic tank is a widely used sewage treatment facility, and its function is to anaerobically hydrolyze feces and solid waste to generate biogas energy. However, the problems faced by septic tank monitoring are: (1) often overflowing and causing environmental pollution; (2) the toxic, flammable and explosive gases produced by septic tanks cannot be dynamically detected; (3) there is no corresponding management data and The state data is archived, and reports and historical records cannot be formed; (4) the problem of inconvenient power supply of septic tanks and the problem of large power consumption of traditional monitoring equipment; (5) the problem of network coverage of remote monitoring equipment; the existence of these problems makes it impossible for people to collect in time Accurate environmental information can easily lead to accidents, so there is room for improvement in the monitoring system for septic tanks.

Utility model content

In view of this, the purpose of this utility model is to overcome the deficiencies of the prior art and provide an environmental intelligent monitoring and early warning system for septic tanks to solve the problem that the existing septic tank monitoring system cannot collect data in real time.

An environmental intelligent monitoring and early warning system for septic tanks is proposed, including remote monitoring equipment and an intelligent processing platform. The remote monitoring equipment includes a gas monitoring and data acquisition module, a microprocessor and a network communication module, and the intelligent processing platform includes an alarm module. , data storage module and display module; the gas monitoring and data acquisition module and the network communication module are respectively connected to the microprocessor, and the microprocessor is connected to the intelligent processing platform through the network communication module; the gas monitoring and data acquisition module is configured to collect environmental data The parameters are sent to the microprocessor, and the microprocessor is configured to perform data processing on the received data parameters, and transmit the data processing results to the intelligent processing platform through the network communication module based on NB-IoT data transmission technology. NB-IoT data transmission technology has larger network coverage and capacity than GSM/GPRS, and has higher receiving sensitivity, making it more suitable for remote connection and transmission of information.

The gas monitoring and data acquisition module includes hydrogen sulfide sensors, methane sensors, temperature sensors, ultrasonic sensors and digital-to-analog converters, which are used to collect ambient gas types, pool liquid levels, temperature and humidity, and gas concentrations in municipal sewers and septic tanks; network The communication module is set as an NB-IoT antenna and is connected to the communication port of the microprocessor through a signal line. The remote monitoring equipment can monitor the status of the septic tank, water level, gas, temperature and humidity in real time, and conduct dynamic analysis. Once abnormalities, dangers, and exceeding the warning value are found, the intelligent processing platform will automatically send an alarm to facilitate quick positioning. Arrive at the scene in time to investigate to prevent safety accidents.

Preferably, the remote monitoring device further includes a timing device, which sends the data processing results to the intelligent processing platform at the same time interval. The setting of the timing device enables the real-time data of septic tank detection to be transmitted to the intelligent processing platform at a fixed frequency.

Preferably, the remote monitoring device further includes a power control device, and when the microprocessor shuts down the network communication module, it starts a dormancy wake-up mechanism to control power usage. The power control device can effectively reduce power consumption and increase battery life.

Preferably, the data storage module stores the data processing result, and the display module displays the data processing result in the form of a report, and the alarm module is configured to send an alarm signal when the data processing result exceeds a preset detection threshold. The intelligent processing platform can promptly notify the staff on duty of the alarm information to reduce potential safety hazards.

Preferably, the intelligent processing platform includes a historical database to record the accumulated data and curve changes of each monitoring point. The content of the historical database includes maximum value, minimum value, cumulative data, alarm screen and average value, which can be used by users to print the data and operation reports of the specified time period at any time.

Preferably, the remote monitoring device is equipped with a built-in digital identification tag. The background staff can select the name of the septic tank and the electronic tag for data query and screening.

The application provides an environmental intelligent monitoring and early warning system for septic tanks. By setting up an alarm module, the septic tank monitoring system can give an alarm when there is a circuit failure or abnormal monitoring data, so that the staff can immediately Fast processing to ensure environmental safety. Further, real-time collection and remote monitoring of ambient gas concentration, tank liquid level and related information in septic tanks can be realized, monitoring and early warning, command management and collaborative operation can be realized for the safe operation of municipal sewage pipe network facilities, ensuring that sewage pipe network facilities stable and safe operation. The system uses sensor technology, computer network technology, NB-IoT wireless communication technology and other Internet of Things related technologies to realize the intelligence, security, networking and informatization of urban sewers, septic tanks and event management.

Description of drawings

The accompanying drawings are included to provide a further understanding of the embodiments and are incorporated in and constitute a part of this specification. The drawings illustrate the embodiments and together with the description serve to explain principles of the invention. Other embodiments and many intended advantages of the embodiments will readily be appreciated as they become better understood by reference to the following detailed description. The elements of the drawings are not necessarily to scale relative to each other. Like reference numerals designate corresponding similar parts.

Fig. 1 is a flowchart of a remote monitoring device according to an embodiment of the present invention;

Fig. 2 is a flowchart of an intelligent processing platform according to an embodiment of the present invention;

Fig. 3 is a connection diagram of an external device of a remote monitoring device according to an embodiment of the present invention.

Reference signs:

1-Remote monitoring equipment 2-Network communication module 3-Microprocessor 4-Digital-to-analog converter 5-Temperature sensor 6-Hydrogen sulfide sensor 7-Methane sensor 8-Ultrasonic sensor 9-Gas monitoring and data acquisition module 10-Alarm module 11-data storage module 12-display module 13-intelligent processing platform 14-timing device 15-power control device 16-built-in digital identification label

Detailed ways

In the following detailed description, reference is made to the accompanying drawings, which form a part hereof, and which show by way of illustration specific embodiments in which the invention may be practiced. In this regard, directional terms such as "top", "bottom", "left", "right", "upper", "lower", etc. are used with reference to the orientation of the figures being described. Because components of an embodiment may be positioned in several different orientations, directional terminology is used for purposes of illustration and is by no means limiting. It is to be understood that other embodiments may be utilized or logic changes may be made without departing from the scope of the present invention. The following detailed description should therefore not be taken in a limiting sense, and the scope of the invention is defined by the appended claims.

An environmental intelligent monitoring and early warning system for septic tanks is proposed, including a remote monitoring device 1 and an intelligent processing platform 13, as shown in Figure 1, the remote monitoring device 1 includes a gas monitoring and data acquisition module 9, a microprocessor 3 And network communication module 2, gas monitoring and data acquisition module 9 and network communication module 2 are respectively connected with microprocessor 3, further, microprocessor 3 selects industrial-grade low power consumption CPU and device for use, and network communication module 2 is set to NB -IoT antenna connected to the communication port of the microprocessor 3 through a signal line; the gas monitoring and data acquisition module 9 includes a hydrogen sulfide sensor 6, a methane sensor 7, a temperature sensor 5, an ultrasonic sensor 8 and a digital-to-analog converter 4, hydrogen sulfide The sensor 6, the methane sensor 7, the temperature sensor 5, the ultrasonic sensor 8 and the digital-to-analog converter 4 are all connected to the microprocessor 3 through a specific port, and collect the ambient gas type, pool liquid level, temperature and humidity and gas in the septic tank. After concentration, each environmental data parameter is sent to the microprocessor 3, and the microprocessor 3 is configured to perform data processing on the received data parameters, and the microprocessor 3 passes the data processing result through the NB-IoT data transmission technology-based The network communication module 2 is transmitted to the intelligent processing platform 13, and the remote monitoring device 1 can monitor the status of the septic tank, water level, gas, temperature and humidity in real time, and perform dynamic analysis.

As shown in Figure 2, intelligent processing platform 13 comprises alarm module 10, data storage module 11 and display module 12; After intelligent processing platform 13 receives the data processing result transmitted by network communication module 2, data storage module 11 is to data processing result The monitoring information is stored, displayed and recorded in real time in multiple ways such as numbers, graphics and images, and the display module 12 displays the data processing results in the form of reports, and the reports can display daily maintenance and management arrangements. The alarm module 10 is configured to send an alarm signal when the data processing result exceeds a preset detection threshold, the intelligent processing platform 13 can upload alarm information, and the intelligent processing platform 13 can promptly notify the staff on duty; the alarm methods include: software system alarm, Mobile phone SMS alarm; software system alarm according to the preset data range, the error situation beyond the range will be marked in the system, and a pop-up window will be prompted through the platform interface, and the mobile phone SMS alarm will send the alarm message to the staff; the alarm Signals include accident location, investigation items, and handling methods. By setting the alarm module 10, the septic tank monitoring system can alarm when a circuit fault occurs or the monitoring data is abnormal, so that the staff can quickly deal with it at the first time and ensure the safety of the environment. In some specific embodiments, the intelligent processing platform 13 also includes a historical database, which records the cumulative data and curve changes of each monitoring point, including maximum value, minimum value, cumulative data, alarm screen and average value, and the user can print the specified time period at any time data and operational reports.

As shown in FIG. 3 , the remote monitoring device 1 is also connected with a timing device 14 , a power control device 15 , and a built-in digital identification tag 16 ; the timing device 14 sends the data processing results to the intelligent processing platform 13 at the same time interval. The setting of the timing device 14 enables the real-time data detected by the septic tank to be transmitted to the intelligent processing platform with a fixed frequency. The power control device 15 is configured so that when the microprocessor shuts down the network communication module and starts the dormancy wake-up mechanism, the power control device 15 can control the use of power. The remote monitoring device 1 is equipped with a built-in digital identification tag 16, and background personnel can perform data query and screening by selecting the name of the septic tank and the electronic tag.

Apparently, those skilled in the art can make various modifications and changes to the embodiments of the present invention without departing from the spirit and scope of the present invention. In this way, the present invention is also intended to cover such modifications and changes if they fall within the scope of the claims of the present invention and their equivalents. The word "comprising" does not exclude the presence of other elements or steps not listed in a claim. The mere fact that certain measures are recited in mutually different dependent claims does not indicate that a combination of these measures cannot be used to advantage. Any reference signs in the claims should not be construed as limiting the scope.

Claims (6)

1. a kind of ambient intelligence monitoring early-warning system for septic tank, including remote supervisory and control(ling) equipment and Intelligent Processing Platform, It is characterized in that, the remote supervisory and control(ling) equipment includes gas-monitoring and data acquisition module, microprocessor and network communication module, institute Stating Intelligent Processing Platform includes alarm module, data memory module and display module；

The gas-monitoring is connect with microprocessor respectively with data acquisition module and network communication module, and the microprocessor is logical Network communication module is crossed to connect with the Intelligent Processing Platform；The gas-monitoring and data acquisition module are configured as acquisition ring Border data parameters are simultaneously sent to microprocessor, and the microprocessor is configured as carrying out at data the data parameters received Reason, is transferred to Intelligent treatment by the network communication module based on NB-IoT data transmission technology for data processed result and puts down Platform；

The gas-monitoring and data acquisition module includes hydrogen sulfide sensor, methane transducer, temperature sensor, ultrasonic wave Sensor and digital analog converter, it is gentle for acquiring environment gas type, pit level, temperature and humidity in municipal sewer and septic tank Bulk concentration；The network communication module is set as NB-IoT antenna and is connected by the PORT COM of signal wire and microprocessor.

2. the ambient intelligence monitoring early-warning system according to claim 1 for septic tank, it is characterised in that: described is remote Range monitoring equipment further includes timing means, and data processed result is sent to Intelligent Processing Platform in the same time interval.

3. the ambient intelligence monitoring early-warning system according to claim 1 for septic tank, it is characterised in that: described is remote Range monitoring equipment further includes power control, and when microprocessor closes network communication module, starting dormancy awakening mechanism is to control Electricity processed uses.

4. the ambient intelligence monitoring early-warning system according to claim 1 for septic tank, it is characterised in that: the data Memory module stores data processed result, and the display module shows the data processing knot in the form of statements Fruit, the alarm module are configured as issuing alarm signal when the data processed result is beyond preset detection threshold value.

5. the ambient intelligence monitoring early-warning system according to claim 1 for septic tank, it is characterised in that: the intelligence Processing platform includes historical data base, records the accumulation data and curvilinear motion of each monitoring point.

6. the ambient intelligence monitoring early-warning system according to claim 1 for septic tank, it is characterised in that: described is remote Range monitoring equipment is equipped with embedded digital identification tag.