Fully automatic boiler intelligent alarm reminder system and method

Abstract

An intelligent alarm prompt system and method for a fully-automatic boiler. The prompt system is arranged on a boiler control system, and comprises a detection node, a routing node, an alarm terminal and a server terminal. The detection node is connected to an alarm unit of the boiler control system through an electrical interface, and the detection node is connected to the routing node, the routing node is connected to the alarm terminal, and the routing node is also connected to the server terminal. The detection node is accessed through the electrical interface, reducing the cost and retaining the original reliability of a boiler device. The routing node may receive data of a plurality of detection nodes, and forward the data to an alarm module and / or the server terminal. A transmission distance of a wireless ad hoc network is increased, and one routing node can support a plurality of detection nodes, reducing hardware costs. The alarm terminal receives data of the detection node or the routing node at any time. Where an alarm occurs at the boiler device, alarm information is fed back to an operating crew. It is not necessary for the crew to stay in a boiler house at any time, freeing up the labour force.

Description

technical field [0001] The invention relates to the field of boiler safety monitoring, and more specifically relates to a fully automatic boiler intelligent alarm and reminder system and method. Background technique [0002] The current "Boiler Safety Technology Supervision Regulations" stipulates the use and management of fully automatic boilers. Among them: fully automatic boilers of Class B and below may not have follow-up boiler operators, but a regular inspection system should be established. The time interval of the existing regular patrol inspection system is about 2 hours. [0003] If the boiler system fails during the unattended inspection interval and triggers an alarm, the boiler operator will not be able to get the boiler alarm notification in time and perform manual operation to clear the alarm, resulting in excessive energy consumption of the boiler system, equipment damage, and production failure. stagnation, etc., if the automatic protection device of the bo...

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Problems solved by technology

[0003] If the boiler system fails during the unattended inspection interval and triggers an alarm, the boiler operator will not be able to get the boiler alarm notification in time and perform manual operation to clear the alarm, resulting in excessive energy consumption of the boiler system, equipment damage, and production failure. stagnation, etc., if the automatic protection device of the boiler also fails, it may cause a safety accident

[0004] The current fully automatic boilers will send out sound and light alarms in the event of operating failures, etc., but the range of influence of the sound and light forms is very limited. If the operator is not in the boiler room, the light form of the alarm cannot be observed. After the range of meters, the alarm in the form of sound will also be undetectable. In order to obtain the alarm information, the boiler operator must always stay near the boiler room, resulting in a waste of labor

[0005] The existing industrial boiler remote monitoring system can collect the operating parameters of the boiler and transmit them to the server remotely through the Internet. After data processing, the energy consumption and other information can be transmitted to the on-site display device. Boiler alarm information, but this kind of system must rely on the Internet for information transmission, and it cannot be done without the Internet

[0006] In addition, the existing boiler operation process does not have a monitoring and evaluation system for the boiler operator's operating ability, so the results (whether there is an alarm and the number of alarms) caused by the operation of the boiler operator cannot be recorded

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