Intelligent boiler control system

A boiler control and intelligent technology, applied in the field of control systems, can solve the problems of low safety, no troubleshooting, and low durability, and achieve the effect of reducing explosion events and improving reliability.

Inactive Publication Date: 2013-04-03
潘慧敏
View PDF6 Cites 24 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The traditional boiler control system has the following disadvantages: 1. It often only monitors a certain factor in the boiler environment, and the safety performance is not high; 2. The traditional boiler control system generally only detects danger and alarms, and does not perform fault processing or backup processing There are too few measures, and the safety factor is low; 3. After the boiler is used for a certain period of time, its pressure re

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Intelligent boiler control system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] The present invention will be further explained below in conjunction with the accompanying drawings and specific embodiments, but the present invention is not limited.

[0019] The intelligent boiler control system includes a controller, a keyboard module, and also includes a detection module, a fault processing module and an alarm prompt module. In this embodiment, the controller is an AT89S52 single-chip microcomputer. Such as figure 1 Shown: the input end of the single-chip microcomputer is connected with a pressure sensor, temperature sensor, water level sensor and keyboard module, and the output end of the single-chip microcomputer is connected with a relay, solenoid valve, voice prompt, LED prompt, speaker prompt and liquid crystal display. The keyboard module can set the lowest water level, the lowest air pressure and the lowest temperature values ​​of the boiler, and store them in the single-chip memory.

[0020] The controller is used to receive and process th...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses an intelligent boiler control system, which comprises a controller, a keyboard module, a detection module, a failure processing module and an alarm prompting module, wherein the output end of the controller is further connected with a liquid crystal display. On the basis of a singlechip technology, a temperature sensor, a pressure sensor and a water level sensor are fully used for monitoring the temperature, pressure and water level of a boiler; when the boiler is in an unsafe state according to detection, the failure processing module is started automatically; an electromagnetic valve is used for controlling water feeding, a relay is used for controlling a blower, and the risks of water depletion, overpressure and over-temperature of the boiler are prompted and alarmed through voice prompts, LED (Light-Emitting Diode) prompts and a loudspeaker, so that the running reliability and safety of the boiler are effectively improved, the service life of the boiler is prolonged, and explosive incidents are reduced; and moreover, the intelligent boiler control system is low in production cost, and contributes to popularizing.

Description

technical field [0001] The invention belongs to the technical field of control systems, and in particular relates to an intelligent boiler control system capable of simultaneously monitoring water level, temperature and air pressure. Background technique [0002] The boiler is an energy conversion device. The energy input to the boiler is in the form of chemical energy in fuel, electric energy, heat energy of high-temperature flue gas, etc., and after conversion by the boiler, it outputs steam, high-temperature water or organic carrier with certain heat energy. Boilers play an important role in people's production and life, and the monitoring of boilers is particularly important. Currently, boiler systems are used to monitor and manage the safe operation of boilers. [0003] The traditional boiler control system has the following disadvantages: 1. It often only monitors a certain factor in the boiler environment, and the safety performance is not high; 2. The traditional bo...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): F22B35/18F24H9/20
Inventor 潘慧敏
Owner 潘慧敏
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap