CN107224693A - A kind of thermal power plant coal yard fire-fighting linkage control system - Google Patents
A kind of thermal power plant coal yard fire-fighting linkage control system Download PDFInfo
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- CN107224693A CN107224693A CN201710613664.9A CN201710613664A CN107224693A CN 107224693 A CN107224693 A CN 107224693A CN 201710613664 A CN201710613664 A CN 201710613664A CN 107224693 A CN107224693 A CN 107224693A
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- module
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- smokescope
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C37/00—Control of fire-fighting equipment
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- Business, Economics & Management (AREA)
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Abstract
The present invention discloses a kind of thermal power plant coal yard fire-fighting linkage control system, including monitor terminal, multiple temperature detecting modules, control module and smokescope detection module, temperature analysis module, control module, drive module, performing module and the wireless communication module being connected with control module, timing unit, data storage cell, memory headroom detection unit and reset unit are provided with temperature analysis module.The present invention is detected to the temperature in coal yard by temperature detecting module and sent to temperature analysis module, once temperature changing speed exceedes the scope of setting, then control module sends control instruction to drive module, drive module driving performing module is acted, and then realizes the fire-fighting control of coal yard, and early prevention is carried out to fire, reduce the probability of fire generation, ensure that financial security, while reduce economic loss, with detection speed it is fast, easy to control and safe the characteristics of.
Description
Technical field
The invention belongs to fire technical field of fire control, it is related to a kind of thermal power plant coal yard fire protection linkage control system
System.
Background technology
Electric energy is one of important energy source form for involving the interests of the state and the people, and the development of power industry directly restricts national economy
Growth rate, in the numerous electric power enterprise of China, thermal power plant occupies leading position, and thermal power plant is a kind of occupation of land face
The larger Large-Scale Group building of product, from the point of view of building composition, thermal power plant is general main by unloading coal storage system, defeated coal strage
Bridge, coal yard, coal storage Ji Kong buildings, main building etc. are constituted.
Coal yard is the storage site of thermal power plant fuel used to generate electricity, and disaster hidden-trouble is mainly nature or coal dust from coal
Blast, due to thermal power plant store coal amount it is larger and detection accuracy it is low, lead to not in advance in coal yard
Fire conditions detected, once fire occur will cause serious economic loss, in order to reduce economic loss, now design one
Thermal power plant coal yard fire-fighting linkage control system is planted, the probability and economic loss of fire generation can be reduced in advance.
The content of the invention
It is an object of the invention to provide a kind of thermal power plant coal yard fire-fighting linkage control system, existing storage is solved
Coal yard is during fire detection, it is impossible to fire conditions are detected in advance, causes occurrence index high and economic damage
The problem of losing serious.
The purpose of the present invention can be achieved through the following technical solutions：
A kind of thermal power plant coal yard fire-fighting linkage control system, including the inspection of smokescope detection module, multiple temperature
Survey module, temperature analysis module, control module, drive module, performing module, wireless communication module and monitor terminal；
The smokescope detection module is Smoke Sensor, for detecting the smokescope information in coal yard, and will
The smokescope information of detection is sent to control module；
The temperature detecting module is temperature sensor, is installed in coal yard at the different depth of dump, for detecting
The temperature information of diverse location, and the temperature information of detection is sent to temperature analysis module；
The temperature analysis module is used for the velocity analysis being changed to the temperature that multiple temperature detecting modules are detected, and
The temperature changing speed result of analysis is sent to control module；
The drive module is motor, is connected respectively with control module and performing module, is sent for receive and control module
Control instruction, performing module is controlled according to control instruction；
The performing module is fire-fighting stabilized pressure pump, and for receiving the control signal of drive module transmission, and it is dynamic to carry out fire extinguishing
Make；
The control module respectively with smokescope detection module, temperature analysis module, drive module and radio communication mold
Block is connected, and receives the smokescope information of smokescope detection module detection, and the smokescope of detection is handled；Receive
The temperature changing speed information that temperature analysis module is sent, control instruction is sent to drive module according to the speed of temperature change；
While by the smokescope of reception, the temperature of detection and temperature changing speed information and sending to wireless communication module；
The wireless communication module is the one or more in 3G, 4G or WiFi communication, for being controlled module and prison
Communication connection between control terminal；
The monitor terminal be computer, flat board or smart mobile phone, show detection coal yard in smokescope, temperature with
And temperature changing speed information.
Further, timing unit, data storage cell are provided with the temperature analysis module, the timing unit is used for
The time interval that temperature detecting module is sent is added up, according to the speed of temperature change in accumulative time series analysis coal yard
Degree；The data storage cell is data storage, and the temperature information and temperature detecting module for storing analysis are sent
Temperature information.
Further, memory headroom detection unit and reset unit, the data are additionally provided with the temperature analysis module
Memory cell is connected with memory headroom detection unit and reset unit respectively, and the memory headroom detection unit is used to deposit data
The remaining internal memory of storage unit is detected, and the percentage of remaining internal memory is sent to control module；The reset unit is received
Control module sends space reset instruction, and the information that data memory cell is stored up is purged.
Beneficial effects of the present invention：
The present invention is entered by smokescope detection module and temperature detecting module to the smokescope and temperature in coal yard
Row detection, the temperature information of detection is sent to temperature analysis module, and temperature analysis module is to the temperature changing speed in coal yard
Analyzed, once temperature changing speed exceedes the scope of setting, then control module sends control instruction to drive module, driving
Module drive performing module is acted, and then realizes the fire-fighting control of coal yard, and fire is prevented in advance, fire is reduced
The probability that calamity occurs, it is ensured that financial security, while economic loss is reduced, it is fast, easy to control and safe with detection speed
The characteristics of property is high.
Brief description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, used required for being described below to embodiment
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for ability
For the those of ordinary skill of domain, on the premise of not paying creative work, it can also be obtained according to these accompanying drawings other attached
Figure.
Fig. 1 is a kind of thermal power plant coal yard fire-fighting linkage control system schematic diagram of the invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is all other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Refer to shown in Fig. 1, the present invention is a kind of thermal power plant coal yard fire-fighting linkage control system, including smog is dense
Spend detection module, multiple temperature detecting modules, temperature analysis module, control module, drive module, performing module, radio communication
Module and monitor terminal；
Smokescope detection module is Smoke Sensor, in coal yard, for detecting that the smog in coal yard is dense
Information is spent, and the smokescope information of detection is sent to control module；
Temperature detecting module is temperature sensor, is installed in coal yard at the different depth of dump, for detecting difference
The temperature information of position, and the temperature information of detection is sent to temperature analysis module；
Temperature analysis module is used for the velocity analysis being changed to the temperature that multiple temperature detecting modules are detected, and will divide
The temperature change result of analysis is sent to control module, provided with timing unit, data storage cell, interior wherein in temperature analysis module
Spatial detection unit and reset unit are deposited, timing unit is used to add up the time interval that temperature detecting module is sent, root
According to the speed of temperature change in accumulative time series analysis coal yard；Data storage cell is data storage, for storing analysis
Temperature information and temperature detecting module send temperature information；Memory headroom detection unit connects with data storage cell
Connect, detected for the internal memory remaining to data storage cell, and the percentage of remaining internal memory is sent to control module, it is multiple
Bit location is connected with data storage cell, for being purged to the information that data memory cell is stored up；
Drive module is motor, is connected respectively with control module and performing module, the control sent for receive and control module
System instruction, and then performing module is controlled；
Performing module is fire-fighting stabilized pressure pump, for carrying out fire-extinguishing operations to coal yard, it is to avoid the continuity of fire；
Control module, connects with smokescope detection module, temperature analysis module, drive module and wireless communication module respectively
Connect, receive the smokescope information of smokescope detection module detection, and the smokescope of detection is handled, if detection
When concentration information is higher than the smokescope parameter set, control module sends smokescope information and alarm signal to channel radio
Believe module；Receive the temperature changing speed information that temperature analysis modules is sent, if the temperature changing speed of detection be more than 2 DEG C/
Min, control module sends control instruction to drive module, and control drive module is controlled to performing module；It will receive simultaneously
Smokescope, detection temperature and temperature changing speed information send to wireless communication module；In addition, control module is to temperature
The free memory percentage of data storage cell in analysis module is spent, if remaining space is less than 10%, control module sends empty
Between reset instruction to reset unit so that the temperature information of storage is purged.
Wireless communication module is the one or more in 3G, 4G or WiFi communication, for realizing control module with monitoring eventually
Communication connection between end.
Monitor terminal is computer, flat board or smart mobile phone, shows smokescope, temperature and the temperature in the coal yard of detection
Pace of change information is spent, is easy to administrative staff remotely to monitor the environment in coal yard.
The present invention is entered by smokescope detection module and temperature detecting module to the smokescope and temperature in coal yard
Row detection, the temperature information of detection is sent to temperature analysis module, and temperature analysis module is to the temperature changing speed in coal yard
Analyzed, once temperature changing speed exceedes the scope of setting, then control module sends control instruction to drive module, driving
Module drive performing module is acted, and then realizes the fire-fighting control of coal yard, and fire is prevented in advance, fire is reduced
The probability that calamity occurs, it is ensured that financial security, while economic loss is reduced, it is fast, easy to control and safe with detection speed
The characteristics of property is high.
Above content is only the design example and explanation to the present invention, affiliated those skilled in the art
Various modifications or supplement are made to described specific embodiment or is substituted using similar mode, without departing from invention
Design or surmount scope defined in the claims, protection scope of the present invention all should be belonged to.
Claims (3)
1. a kind of thermal power plant coal yard fire-fighting linkage control system, it is characterised in that：Including smokescope detection module, many
Individual temperature detecting module, temperature analysis module, control module, drive module, performing module, wireless communication module and monitoring are eventually
End；
The smokescope detection module is Smoke Sensor, for detecting the smokescope information in coal yard, and will detection
Smokescope information send to control module；
The temperature detecting module is temperature sensor, is installed in coal yard at the different depth of dump, for detecting difference
The temperature information of position, and the temperature information of detection is sent to temperature analysis module；
The temperature analysis module is used for the velocity analysis being changed to the temperature that multiple temperature detecting modules are detected, and will divide
The temperature changing speed result of analysis is sent to control module；
The drive module is motor, is connected respectively with control module and performing module, the control sent for receive and control module
System instruction, is controlled according to control instruction to performing module；
The performing module is fire-fighting stabilized pressure pump, for receiving the control signal of drive module transmission, and carries out extinguishing action；
The control module connects with smokescope detection module, temperature analysis module, drive module and wireless communication module respectively
Connect, receive the smokescope information of smokescope detection module detection, and the smokescope of detection is handled；Receive temperature
The temperature changing speed information that analysis module is sent, control instruction is sent to drive module according to the speed of temperature change；Simultaneously
By the smokescope of reception, the temperature of detection and temperature changing speed information and send to wireless communication module；
The wireless communication module is the one or more during 3G, 4G or Wi F i communicate, for being controlled module and monitoring
The communication connection of terminal room；
The monitor terminal is computer, flat board or smart mobile phone, shows smokescope, temperature and the temperature in the coal yard of detection
Spend pace of change information.
2. a kind of thermal power plant coal yard fire-fighting linkage control system according to claim 1, it is characterised in that：It is described
Timing unit, data storage cell are provided with temperature analysis module, the timing unit is used for what temperature detecting module was sent
Time interval is added up, according to the speed of temperature change in accumulative time series analysis coal yard；The data storage cell is
Data storage, for storing the temperature information that the temperature information and temperature detecting module of analysis are sent.
3. a kind of thermal power plant coal yard fire-fighting linkage control system according to claim 2, it is characterised in that：It is described
Be additionally provided with memory headroom detection unit and reset unit in temperature analysis module, the data storage cell respectively with memory headroom
Detection unit and reset unit connection, the memory headroom detection unit are examined for the internal memory remaining to data storage cell
Survey, and the percentage of remaining internal memory is sent to control module；The reset unit receive and control module, which sends space and resetted, to be referred to
Order, is purged to the information that data memory cell is stored up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710613664.9A CN107224693A (en) | 2017-07-25 | 2017-07-25 | A kind of thermal power plant coal yard fire-fighting linkage control system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710613664.9A CN107224693A (en) | 2017-07-25 | 2017-07-25 | A kind of thermal power plant coal yard fire-fighting linkage control system |
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| CN107224693A true CN107224693A (en) | 2017-10-03 |
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| CN201710613664.9A Pending CN107224693A (en) | 2017-07-25 | 2017-07-25 | A kind of thermal power plant coal yard fire-fighting linkage control system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107943171A (en) * | 2017-11-29 | 2018-04-20 | 深圳市亿兆互联技术有限公司 | A kind of machine room's intelligence control system |
| CN114712750A (en) * | 2022-02-28 | 2022-07-08 | 福建星云电子股份有限公司 | Formation and grading fire control method and system |
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| JPH0884782A (en) * | 1994-09-20 | 1996-04-02 | Babcock Hitachi Kk | Apparatus for preventing accumulated coal from igniting spontaneously |
| CN201631961U (en) * | 2010-04-10 | 2010-11-17 | 徐州中矿奥特麦科技有限公司 | Coal storage silo safety protection device |
| KR20110098158A (en) * | 2010-02-26 | 2011-09-01 | 현대제철 주식회사 | Apparatus for extinguishing spontaneous combustion of a large coal pile |
| US20110253398A1 (en) * | 2010-04-14 | 2011-10-20 | Ihi Corporation | Apparatus for monitoring and controlling spontaneous firing of stored coal |
| CN203053604U (en) * | 2013-01-04 | 2013-07-10 | 徐州赛森电子自动化技术有限公司 | Coal storage bunker temperature all-directional monitoring system |
| CN204926382U (en) * | 2015-05-11 | 2015-12-30 | 苏州元澄智能科技有限公司 | Coal yard spontaneous combustion monitoring system based on zigBee technique |
-
2017
- 2017-07-25 CN CN201710613664.9A patent/CN107224693A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0884782A (en) * | 1994-09-20 | 1996-04-02 | Babcock Hitachi Kk | Apparatus for preventing accumulated coal from igniting spontaneously |
| KR20110098158A (en) * | 2010-02-26 | 2011-09-01 | 현대제철 주식회사 | Apparatus for extinguishing spontaneous combustion of a large coal pile |
| CN201631961U (en) * | 2010-04-10 | 2010-11-17 | 徐州中矿奥特麦科技有限公司 | Coal storage silo safety protection device |
| US20110253398A1 (en) * | 2010-04-14 | 2011-10-20 | Ihi Corporation | Apparatus for monitoring and controlling spontaneous firing of stored coal |
| CN203053604U (en) * | 2013-01-04 | 2013-07-10 | 徐州赛森电子自动化技术有限公司 | Coal storage bunker temperature all-directional monitoring system |
| CN204926382U (en) * | 2015-05-11 | 2015-12-30 | 苏州元澄智能科技有限公司 | Coal yard spontaneous combustion monitoring system based on zigBee technique |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107943171A (en) * | 2017-11-29 | 2018-04-20 | 深圳市亿兆互联技术有限公司 | A kind of machine room's intelligence control system |
| CN114712750A (en) * | 2022-02-28 | 2022-07-08 | 福建星云电子股份有限公司 | Formation and grading fire control method and system |
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Application publication date: 20171003 |
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