CN101424397A - Automatic monitor system for supervising safety of boiler for boiler superintendent offices - Google Patents
Automatic monitor system for supervising safety of boiler for boiler superintendent offices Download PDFInfo
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- CN101424397A CN101424397A CNA2008102025953A CN200810202595A CN101424397A CN 101424397 A CN101424397 A CN 101424397A CN A2008102025953 A CNA2008102025953 A CN A2008102025953A CN 200810202595 A CN200810202595 A CN 200810202595A CN 101424397 A CN101424397 A CN 101424397A
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Abstract
The invention discloses a boiler safety automatic monitoring system for all levels of boiler supervision departments, which belongs to the technical field of supervising safety operation state of a boiler. The system is characterized in that a nether monitoring machine which is used for acquiring data of an online operating boiler is formed by connecting a monitor monitoring the real-time operation of the boiler in real time with a cyclic digital detector and streamflow routing equipment respectively in RS485 communication mode; and an upper monitoring machine is in data transmission connection with a GPRS communication module led out from the inside of the nether monitoring machine for acquiring data of the operating boiler through a server connected with the Internet. The system has the advantages that the operation state of all boilers can be watched in a panoramic view on a screen far from the field of boilers, and a monitoring system which gathers scattered boilers is provided for the boiler supervision departments, so that boiler accidents are avoided, the supervision staff are reduced and economic benefit is improved.
Description
Technical field
The present invention relates to a kind of pot technical field of safe operation state of supervising, specifically relate to a kind of automatic monitor system of boiler safety that can be used for boiler supervision at different levels department.
Background technology
Boiler is the heat energy that utilizes fuel or other energy, water is heated as the plant equipment of hot water or steam.Boiler comprises pot and stove two large divisions, and the original meaning of pot is meant the water container that heats on fire, and stove is meant the place of combustion fuel.Hot water that boiler produces or steam can directly provide required heat energy for producing and living, and also can be converted to mechanical energy by Steam Power Equipment, or by generator mechanical energy are converted to electric energy again.Provide the boiler of hot water to be called hot-water boiler, be mainly used in life, a small amount of application is also arranged in the industrial production.The boiler that produces steam is called steam boiler, is steam generator again, often abbreviates boiler as, is the important component part of Steam Power Equipment, is used for thermal power station, boats and ships, locomotive and industrial and mining enterprises more.
Because boiler bears HTHP, safety problem is very important.According to State General Administration for Quality Supervision's national special equipment safe condition statistics in 2006,38 of boiler breakdowns took place altogether, took place more than 3 in average every month in 2006.The bursting of boilers is very serious disastrous accident, and it not only can cause any property loss, and also can cause casualties, a most serious accident that once took place, and the casualties reaches 44 people at the most.Therefore, country all works out strict rules to material selection, designing and calculating, manufacturing and the check etc. of boiler, and set up the safety monitor organization network at the quality testing departments at different levels of 31 provinces in the whole nation (district, city), the safety monitor personnel reach 8907 people, the assistant policeman reaches 7.2 ten thousand, has formed the working mechanism that safety monitor, inspection, association control, check link.But because national boiler reaches 540,000, the aufsichtsrat is by 10,000 people, and on average each aufsichtsrat will manage 54 boilers, and it is very difficult that supervision puts in place.Therefore, boiler explosion accident still is regular generation.In order to prevent boiler breakdowns, usually by the people to the boiler operating state observed and recorded, perhaps make an inspection tour back and forth at a plurality of boiler rooms, observed and recorded, according to this as the foundation that safe operation of the boiler is provided to higher authority, this operational administrative way makes the boiler safety situation can not get controlling effectively and timely, and management is got up very inconvenient, is prone to accidents.
Summary of the invention
The invention provides a kind of facing under the operation conditions of dispersed boilers, do not adopt each aufsichtsrat will supervise the old way of 54 this hard cases of boiler, but adopt the reflection economy on a screen, to see all boiler operatiopns easily, safety index with covering all at one glance, supervision puts in place, is used for the boiler safety automatic monitor system of boiler supervision at different levels department.
The technical scheme that the present invention takes is:
The automatic monitor system that is used for boiler supervision at different levels department supervising safety of boiler, comprise the next intendant of gathering the on-line operation boiler operating parameter, its scheme is: the next intendant of gathering the on-line operation boiler operating parameter, it is boiler real time execution monitor with control computer of systems soft ware and application software, with the RS485 communication modes respectively with the circulation digital test machine, intelligent flow calculator links and constitutes; And have one the band large screen display upper intendant; The upper intendant of band screen display connects with the next intendant by coupling arrangement; Described systems soft ware and application software are to be made of system working procedure and boiler real time execution monitoring facilities, upper intendant operational monitoring program.
Good effect behind enforcement the present invention is:
Can be at the Keep away from boiler scene, can on screen, see the operation conditions of all boilers with covering all at one glance,, not only avoid boiler breakdowns for boiler supervision department provides a kind of the concentrated monitor system together of the boiler of scattered distribution, also reduce the supervisor, improved economic benefit.
Description of drawings
Fig. 1, boiler schematic diagram
Fig. 2, the automatic monitor system entire block diagram of boiler safety
Fig. 3, system architecture connection diagram
Fig. 4, upper intendant block diagram
Fig. 5, this monitor system overall structure block diagram
Fig. 6, system's working procedure FB(flow block)
Fig. 7, boiler real time execution monitoring facilities FB(flow block)
Fig. 8, upper intendant operational monitoring program flow chart
The specific embodiment
Now the invention will be further described in conjunction with the accompanying drawings,
The automatic monitor system that is used for boiler supervision at different levels department supervising safety of boiler comprises the next intendant of gathering the on-line operation boiler operating parameter, and its formation is:
Gathering the next intendant 1 of on-line operation boiler operating parameter, is the boiler real time execution monitor 2 with control computer of systems soft ware and application software, with the RS485 communication modes respectively with circulation digital test machine 3, intelligent flow calculator 4 links and constitutes; And have one the band large screen display 15 upper intendant 14; The upper intendant 14 of band screen display 15 connects with the next intendant 1 by coupling arrangement 23; Described systems soft ware and application software are to be made of system working procedure and boiler real time execution monitoring facilities, upper intendant operational monitoring program.
Described coupling arrangement 23 is to be made of the China Telecom internet 20 of being with the GPRS communication module to make server 21; The one end is by drawing the connection that the GPRS communication module 13 that is connected is counted and reportedly failed with the GPRS server 21 of internet 20 connections and the next intendant 1 inside of collection on-line operation boiler data; The other end is by the ADSL of conduct first network connection device of internet 20 servers and upper intendant 14-1, and optical cable 22 links; Or by the ADSL of conduct second network connection device of internet 20 servers and upper intendant 14-2, optical cable 24 links.Described circulation digital test machine 3 is the furnace temperature signals 5 that produced by temperature data samwpling unit temperature sensor in the stove, the furnace pressure signal 6 that furnace pressure data acquisition unit pressure transmitter produces, the water level signal 7 that waterlevel data collecting unit liquid level instrument produces, the oxygen amount signal 8 that oxygen amount data acquisition unit oxygen analyzer produces, the salt amount signal 9 that salt amount data acquisition unit salt component analysis instrument produces joins with the input of separately isolator respectively, and isolator output separately connects circulation digital test machine 3 inputs respectively; Described intelligent flow calculator 4 is that three's output and intelligent flow calculator 4 inputs join by the steam pressure sensor signal 11 of the steam flow sensor signal 10 of the generation of the steam-flow meter on the boiler steam pipe, the generation of steam pressure transmitter, the sensor signal 12 that temperature sensor produces; Boiler real time execution monitor 2 connects with circulation digital test machine 3 and intelligent flow calculator 4 respectively with the RS485 communication modes, and the output of boiler real time execution monitor 2 and GPRS communication module 13 inputs link.
The upper intendant 14-1 of described band large screen display 15, be by the supervision computer 16 of boiler state respectively with boiler affair alarm device 17, boiler logout device 18, LED large screen display 15 is connected or be connected with a more than supervision computer 16-1; Supervision computer 16-1 is connected with the router HUB25 that is connected by fixed ip address server 19, the ADSL of the router HUB25 and first network connection device, and optical cable 22 links.The upper intendant 14-2 of described band large screen display 15, be that 16-2 by the supervision computer 1 of boiler state is connected with boiler affair alarm device 17, boiler logout device 18, LED large screen display 15-2 respectively, the 16-2 of supervision computer 1 and the ADSL as second network connection device, optical cable 24 links.
Described system working procedure and boiler real time execution monitoring facilities, upper intendant operational monitoring program are to be realized by system working procedure flow process and boiler real time execution monitoring facilities flow process, upper intendant operational monitoring program circuit.
Embodiment
Furnace temperature data acquisition unit of the present invention is an occasionally thermal resistance of thermoelectricity; The furnace pressure data acquisition unit is a pressure transmitter, and the waterlevel data collecting unit is a liquid level gauge, and oxygen amount data acquisition unit is an oxygen analyzer, and salt amount data acquisition unit is a salt component analysis instrument.
Appendix 1: on-the-spot boiler measurement point and range
Claims (6)
1, the automatic monitor system that is used for boiler supervision at different levels department supervising safety of boiler comprises the next intendant of gathering the on-line operation boiler operating parameter, it is characterized in that:
Gather the next intendant (1) of on-line operation boiler operating parameter, it is boiler real time execution monitor (2) with control computer of systems soft ware and application software, with the RS485 communication modes respectively with circulation digital test machine (3), intelligent flow calculator (4) links and constitutes; And have one the band large screen display (15) upper intendant (14); The upper intendant (14) of band screen display (15) connects with the next intendant (1) by coupling arrangement (23); Described systems soft ware and application software are to be made of yarn system working procedure and boiler real time execution monitoring facilities, upper intendant operational monitoring program.
2, the automatic monitor system that is used for boiler supervision at different levels department supervising safety of boiler according to claim 1 is characterized in that: described coupling arrangement (23) is to be made of China Telecom's internet (20) that band GPRS communication module is made server (21); The one end is by drawing the connection that the GPRS communication module (13) that is connected is counted and reportedly failed with the GPRS server (21) of internet (20) connection and the next intendant (1) inside of collection on-line operation boiler data; The other end is by the ADSL of conduct first network connection device of internet (20) server and upper intendant (14-1), and optical cable (22) links; Or by the ADSL of conduct second network connection device of internet (20) server and upper intendant (14-2), optical cable (24) links.
3, the automatic monitor system that is used for boiler supervision at different levels department supervising safety of boiler according to claim 1, it is characterized in that: described circulation digital test machine (3) is the furnace temperature signal (5) that is produced by temperature data samwpling unit temperature sensor in the stove, the furnace pressure signal (6) that furnace pressure data acquisition unit pressure transmitter produces, the water level signal (7) that waterlevel data collecting unit liquid level instrument produces, the oxygen amount signal (8) that oxygen amount data acquisition unit oxygen analyzer produces, the salt amount signal (9) that salt amount data acquisition unit salt component analysis instrument produces joins with the input of separately isolator respectively, and isolator output separately connects circulation digital test machine (3) input respectively; Described intelligent flow calculator (4) is that three's output and intelligent flow calculator (4) input joins by the steam pressure sensor signal (11) of the steam flow sensor signal (10) of the generation of the steam-flow meter on the boiler steam pipe, the generation of steam pressure transmitter, the sensor signal (12) that temperature sensor produces; Boiler real time execution monitor (2) connects with circulation digital test machine (3) and intelligent flow calculator (4) respectively with the RS485 communication modes, and the output of boiler real time execution monitor (2) and GPRS communication module (13) input link.
4, the automatic monitor system that is used for boiler supervision at different levels department supervising safety of boiler according to claim 1, it is characterized in that: the upper intendant (14-1) of described band large screen display (15) is that the supervision computer (16) by the boiler state is connected with boiler affair alarm device (17), boiler logout device (18), LED large screen display (15) respectively or is connected with a more than supervision computer (16-1); Supervision computer (16-1) is connected with the router HUB (25) that is connected by fixed ip address server (19), the ADSL of the router HUB (25) and first network connection device, and optical cable (22) links.
5, the automatic monitor system that is used for boiler supervision at different levels department supervising safety of boiler according to claim 1, it is characterized in that: the upper intendant (14-2) of described band large screen display (15), be that supervision computer 1 (16-2) by the boiler state is connected with boiler affair alarm device (17), boiler logout device (18), LED large screen display (15-2) respectively, supervision computer 1 (16-2) with as the ADSL of second network connection device, optical cable (24) links.
6, the automatic monitor system that is used for boiler supervision at different levels department supervising safety of boiler according to claim 1, it is characterized in that: described yarn system working procedure and boiler real time execution monitoring facilities, upper intendant operational monitoring program are to be realized by yarn system working procedure flow process and boiler real time execution monitoring facilities flow process, upper intendant operational monitoring program circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008102025953A CN101424397A (en) | 2008-11-13 | 2008-11-13 | Automatic monitor system for supervising safety of boiler for boiler superintendent offices |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008102025953A CN101424397A (en) | 2008-11-13 | 2008-11-13 | Automatic monitor system for supervising safety of boiler for boiler superintendent offices |
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| CN101424397A true CN101424397A (en) | 2009-05-06 |
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| CNA2008102025953A Pending CN101424397A (en) | 2008-11-13 | 2008-11-13 | Automatic monitor system for supervising safety of boiler for boiler superintendent offices |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8442853B2 (en) | 2009-10-12 | 2013-05-14 | Patrick D. Abbott | Targeted equipment monitoring system and method for optimizing equipment reliability |
| CN104808562A (en) * | 2015-04-29 | 2015-07-29 | 深圳市三能新能源技术有限公司 | Internet+ distributed-type intelligent steam generator system |
| CN105135692A (en) * | 2015-10-13 | 2015-12-09 | 深圳市三能新能源技术有限公司 | Internet+distributed intelligent electromagnetic heat-conducting oil boiler system |
| CN105182950A (en) * | 2015-10-13 | 2015-12-23 | 深圳市三能新能源技术有限公司 | Internet+ distributed intelligent electromagnetic hot water boiler system |
| CN105242561A (en) * | 2015-11-06 | 2016-01-13 | 深圳市三能新能源技术有限公司 | Internet+distributed intelligent electromagnetic steam boiler system |
| CN105258100A (en) * | 2015-11-23 | 2016-01-20 | 重庆安迈科技有限公司 | Boiler monitoring system based on Internet of Things |
| CN105423551A (en) * | 2015-11-24 | 2016-03-23 | 深圳市三能新能源技术有限公司 | Intelligent electromagnetic conduction oil boiler system |
| CN105605783A (en) * | 2015-11-23 | 2016-05-25 | 深圳市三能新能源技术有限公司 | Intelligent electromagnetic hot water boiler system |
-
2008
- 2008-11-13 CN CNA2008102025953A patent/CN101424397A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8442853B2 (en) | 2009-10-12 | 2013-05-14 | Patrick D. Abbott | Targeted equipment monitoring system and method for optimizing equipment reliability |
| CN104808562A (en) * | 2015-04-29 | 2015-07-29 | 深圳市三能新能源技术有限公司 | Internet+ distributed-type intelligent steam generator system |
| CN105135692A (en) * | 2015-10-13 | 2015-12-09 | 深圳市三能新能源技术有限公司 | Internet+distributed intelligent electromagnetic heat-conducting oil boiler system |
| CN105182950A (en) * | 2015-10-13 | 2015-12-23 | 深圳市三能新能源技术有限公司 | Internet+ distributed intelligent electromagnetic hot water boiler system |
| CN105242561A (en) * | 2015-11-06 | 2016-01-13 | 深圳市三能新能源技术有限公司 | Internet+distributed intelligent electromagnetic steam boiler system |
| CN105258100A (en) * | 2015-11-23 | 2016-01-20 | 重庆安迈科技有限公司 | Boiler monitoring system based on Internet of Things |
| CN105605783A (en) * | 2015-11-23 | 2016-05-25 | 深圳市三能新能源技术有限公司 | Intelligent electromagnetic hot water boiler system |
| CN105423551A (en) * | 2015-11-24 | 2016-03-23 | 深圳市三能新能源技术有限公司 | Intelligent electromagnetic conduction oil boiler system |
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Open date: 20090506 |