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Boiler monitoring method based on Internet of things

An Internet of Things, boiler technology, applied in electrical testing/monitoring, testing/monitoring control systems, program control, etc., can solve problems such as easy accidents, low boiler life, and inability to monitor the working status of boilers in real time, so as to improve accuracy. , to avoid the effect of false positives

Inactive Publication Date: 2016-02-24
CHONGQING ANMAI TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In view of the shortcomings of the prior art described above, the purpose of the present invention is to provide a boiler monitoring method based on the Internet of Things, which is used to solve the problems in the prior art that the user cannot monitor the working status of the boiler in real time, resulting in low boiler life and accidents. question

Method used

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  • Boiler monitoring method based on Internet of things
  • Boiler monitoring method based on Internet of things
  • Boiler monitoring method based on Internet of things

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Embodiment 1

[0045] Such as figure 2 As shown, it is a first implementation of the step S102 of the boiler monitoring method based on the Internet of Things in the embodiment of the present invention; the details are as follows:

[0046] Step S201, according to the classification and accumulation of the received work index parameters according to their categories, it is judged whether the cumulative value corresponding to each type of work index parameter shows a trend increase within a specified time;

[0047] Step S202, if the accumulated value shows a trend increase within the specified time, then the working index parameter corresponding to the accumulated value does not contain a disturbance signal;

[0048]Step S203, if the accumulated value does not show a trend increase within the specified time, then the working index parameter corresponding to the accumulated value contains a disturbance signal;

Embodiment 2

[0050] Such as image 3 As shown, it is a second implementation of the step S102 of the boiler monitoring method based on the Internet of Things in the embodiment of the present invention; the details are as follows:

[0051] Step S301, judging whether each type of work index parameter appears continuously within the specified time;

[0052] Step S302, if the work index parameter appears continuously within the specified time, the work index parameter does not contain a disturbance signal;

[0053] Step S303, if the work index parameter appears continuously within a specified time, the work index parameter contains a disturbance signal.

[0054] In this embodiment, the working index parameters collected by each sensor in the sensor are transmitted to the controller, after A / D conversion, the controller performs analysis and judgment, and the judgment item is whether it is a disturbance signal. Current monitoring products use pulse-triggered alarms for information collection,...

Embodiment 3

[0057] It also includes a mobile terminal, which sends a corresponding query command to the central control system through the mobile terminal, and calls the mobile terminal corresponding to the working state of the boiler according to the received query command, wherein the mobile terminal is a mobile phone, a tablet computer, a palmtop computer, Any one or more of MP4 and MP5. In this embodiment, the corresponding APP program is logged in through the mobile terminal, and the display results of the central control computer are queried or monitored on the mobile terminal.

[0058] When users need to know the working status of boilers across the country, arrange and adjust the operation of oil fields, they only need to sit in the monitoring room and use the central control computer to query the corresponding charts of each boiler based on their working index parameters, or rely on mobile The APP program of the terminal is interconnected with the central control computer to real...

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Abstract

The invention provides a boiler monitoring method based on the Internet of things. The method comprises steps that, work index parameters of boilers are acquired; whether a disturbance signal is contained in the work index parameters is determined; when the disturbance signal is not contained in the work index parameters, the work index parameters are transmitted to a central control computer; whether the boilers corresponding to the received work index parameters are in fault is detected, when the boilers corresponding to the received work index parameters are in fault, the work states of the boilers are adjusted according to a preset model; work index parameters before and after adjustment are displayed in a graph mode. Through the boiler monitoring method, a problem of error alarming during monitoring caused as the disturbance signal is contained in shake-up signals in a traditional monitoring mode is solved, the monitoring accuracy rate is improved, moreover, the work states of the boilers can be monitored when a user is not on site, and safety coefficients and work efficiency of the boilers are improved.

Description

technical field [0001] The invention relates to the technical field of oilfield exploitation, in particular to a boiler monitoring method based on the Internet of Things. Background technique [0002] The boiler is a kind of energy conversion equipment. The energy input to the boiler includes chemical energy and electric energy in the fuel, and the boiler outputs steam, high-temperature water or organic heat carrier with a certain amount of heat energy. The hot water or steam generated in the boiler can directly provide the required heat energy for industrial production and people's life, and can also be converted into mechanical energy through a steam power device, or converted into electrical energy through a generator. [0003] Due to the needs of industrial production and civil heating, the boiler is an extremely important infrastructure, and its maintenance is also an important task. However, traditional boiler maintenance work is mainly done manually. This method is ...

Claims

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Application Information

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IPC IPC(8): G05B19/418G05B23/02
CPCY02P90/02G05B19/418G05B19/4183G05B19/4185G05B23/0289
Inventor 刘李成
Owner CHONGQING ANMAI TECH
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