CN207650964U - Coal Stack Yard temperature monitoring system - Google Patents
Coal Stack Yard temperature monitoring system Download PDFInfo
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- CN207650964U CN207650964U CN201721869168.1U CN201721869168U CN207650964U CN 207650964 U CN207650964 U CN 207650964U CN 201721869168 U CN201721869168 U CN 201721869168U CN 207650964 U CN207650964 U CN 207650964U
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Abstract
The utility model discloses a kind of Coal Stack Yard temperature monitoring systems, including the stacker-reclaimer at Coal Stack Yard center is arranged, the stacker-reclaimer includes the center pillar for being vertically disposed to Coal Stack Yard center, the top of cantilever sealing-tape machine and center pillar is rotatablely connected, the top that belt conveyor extends to cantilever sealing-tape machine outside Coal Stack Yard is connected with center pillar, the top dress cantilever of horizontal is disposed with above belt conveyor and the end that center pillar is connected, top dress cantilever opposed belts conveyer rotation connection, the suspension end of top dress cantilever is equipped with infrared double vision thermal imaging system, infrared double vision thermal imaging system carries out comprehensive scanning to Coal Stack Yard, scanning information is transferred to monitor supervision platform by infrared double vision thermal imaging system, monitor supervision platform reflects the temperature data and image information of Coal Stack Yard in real time.Monitor supervision platform is monitored temperature data and image information, analyzes, and avoid Coal Stack Yard deposits coal because of the excessively high generation spontaneous combustion of temperature, improves coal storage safety.
Description
Technical field
The utility model belongs to coal storage technical field, more particularly to a kind of Coal Stack Yard temperature monitoring system.
Background technology
Currently, domestic thermal power plant, coal plant mostly use round Coal Stack Yard coal storage.But round Coal Stack Yard is used to be sealed
Closing coal storage, there are larger security risks, because can cause to deposit coal heating as the holding time for depositing coal increases, and then cause certainly
Combustion, or even cause to explode because depositing coal spontaneous combustion generation imflammable gas.For prevent it is such happen, then have to use thermometric system
System monitors the internal temperature data of round Coal Stack Yard in real time, in the prior art with the following method：Along coal-stopping wall interval
More temperature transducer feeler levers are inserted into, but Coal Stack Yard area is big, thermometric quantities is big, therefore self-ignition point cannot be accurately positioned,
There are monitoring blind areas, and thermometric feeler lever spoilage is high, and maintenance is big；It is laid with sense along coal-stopping wall surrounding and in the rebasing coal seam of Coal Stack Yard
Warm electrical/optical cable, obtainable temperature point limited amount on a temperature-sensitive electrical/optical cable, and what is monitored is temperature at rebasing coal seam,
Since Coal Stack Yard area is big, practical monitoring effect is bad, and puts into larger human and material resources, once damage is replaced and repair
It is more troublesome.
Utility model content
The purpose of this utility model is to provide a kind of Coal Stack Yard temperature monitoring systems, are carried out to the internal temperature of Coal Stack Yard
Monitoring in real time, it is ensured that coal storage safety.
To achieve the goals above, the utility model takes following technical scheme：A kind of Coal Stack Yard temperature monitoring system, packet
The stacker-reclaimer being arranged at Coal Stack Yard center is included, the stacker-reclaimer includes the center pillar for being vertically disposed to Coal Stack Yard center,
The top of cantilever sealing-tape machine and center pillar is rotatablely connected, belt conveyor extended to outside Coal Stack Yard the top of cantilever sealing-tape machine with
Center pillar is connected, and the top dress cantilever of horizontal is disposed with above belt conveyor and the end that center pillar is connected, top dress cantilever is with respect to skin
Band conveyer is rotatablely connected, and the suspension end of top dress cantilever is equipped with infrared double vision thermal imaging system, and infrared double vision thermal imaging system is to dump
Field carries out comprehensive scanning, and scanning information is transferred to monitor supervision platform by infrared double vision thermal imaging system, and monitor supervision platform reflects coal in real time
The temperature data and image information in stockyard.
In above-mentioned technical proposal, top dress overarm is disposed with above belt conveyor and the end that center pillar is connected, top dress is outstanding
Infrared double vision thermal imaging system is mounted on beam, double vision thermal imaging system infrared in this way is in a high position for Coal Stack Yard, and top dress overarm drives
Infrared double vision thermal imaging system circumferentially rotates, infrared double vision thermal imaging system simultaneously collect Coal Stack Yard deposit coal Infrared Thermogram and can
Then light-exposed video is passed the information on to monitor supervision platform, monitor supervision platform is monitored temperature data and image information, analyzes,
Avoid Coal Stack Yard deposits coal because of the excessively high generation spontaneous combustion of temperature, improves coal storage safety.
Description of the drawings
Fig. 1 is utility model diagram；
Fig. 2 is top dress cantilever schematic diagram.
Specific implementation mode
It is made further instructions in conjunction with Fig. 1,2 pairs of the utility model：
A kind of Coal Stack Yard temperature monitoring system, including the stacker-reclaimer 30 that is arranged at Coal Stack Yard center, the heap take
Material machine 30 includes the center pillar 31 for being vertically disposed to Coal Stack Yard center, and cantilever sealing-tape machine 32 and the top of center pillar 31 are rotatablely connected, skin
The top for extending to cantilever sealing-tape machine 32 outside Coal Stack Yard with conveyer 33 is connected with center pillar 31, it is characterised in that：Belt is defeated
Send the top dress cantilever 34 that horizontal is disposed with above the end that machine 33 is connected with center pillar 31, top dress 34 opposed belts conveyer of cantilever
The suspension end of 33 rotation connections, top dress cantilever 34 is equipped with infrared double vision thermal imaging system 10, and infrared double vision thermal imaging system 10 is to dump
Field carries out comprehensive scanning, and scanning information is transferred to monitor supervision platform 20 by infrared double vision thermal imaging system 10, and monitor supervision platform 20 is real-time
Reflect the temperature data and image information of Coal Stack Yard.Top dress is disposed with above the end that belt conveyor 33 is connected with center pillar 31
Overarm 34, top fill and are mounted with infrared double vision thermal imaging system 10 in overarm 34, and double vision thermal imaging system 10 infrared in this way is in Coal Stack Yard
A high position, top dress overarm 34 drives infrared double vision thermal imaging system 10 to circumferentially rotate, and infrared double vision thermal imaging system 10 collects simultaneously
Coal Stack Yard deposits the Infrared Thermogram and visible light video of coal, then passes the information on to monitor supervision platform 20, monitor supervision platform 20 is to temperature
Degrees of data and image information are monitored, analyze, and avoid Coal Stack Yard deposits coal because of the excessively high generation spontaneous combustion of temperature, improves coal storage peace
Entirely
The top fills cantilever 34 and is equipped with photoelectric turntable between rod-shaped and bar length direction middle part and belt conveyor 33
35, photoelectric turntable 35 is fixed on the top for the end that belt conveyor 33 is connected with center pillar 31, and photoelectric turntable 35 drives top dress outstanding
Arm 34 rotates in a circumferential direction, and one end of top dress cantilever 34 is arranged infrared double vision thermal imaging system 10, the other end setting of top dress cantilever 34 with
10 matched clump weight 36 of infrared double vision thermal imaging system is equipped between infrared double vision thermal imaging system 10 and the bottom of top dress cantilever 34
Camera head 11, infrared double vision thermal imaging system 10 is with respect to 11 adjustable angle of camera head.Specifically by being sent out to photoelectric turntable 35
Control command is sent to drive top dress cantilever 34 to rotate in a circumferential direction, to camera head 11 send control command adjust infrared double vision heat at
As the rotational angle of instrument 10, to carry out the image data of comprehensive acquisition Coal Stack Yard.
The infrared double vision thermal imaging system 10 includes infrared detector and visible light high-definition camera, and processor will be infrared
Detector and the infrared thermal imagery information of visible light high-definition camera detection, visible light video are transferred to monitor supervision platform 20.Infrared spy
It surveys device and acquires Infrared Thermogram and visible light video respectively simultaneously with visible light high-definition camera.
The monitor supervision platform 20 receives rotational angle information of the top dress cantilever 34 with respect to center pillar 31, infrared double vision thermal imaging
Space coordinates are established after the rotational angle information of the opposite top dress cantilever 34 of instrument 10, it is red to generate Coal Stack Yard according to infrared thermal imagery information
Outer thermal imagery stereoscopic model, while generating the visible light video with time shaft.It is exact to collect infrared double vision thermal imaging system
10 spatial positional informations simultaneously establish three-dimensional coordinate system, according to the image data of acquisition after being positioned, to generate infrared heat
As stereoscopic model, it is monitored in conjunction with visible light video convenient for staff.
The monitor supervision platform 20 is connect with alarm unit 40, when Infrared Thermogram reaches temperature alarming threshold value or visible light
After there is open fire in video, 40 Realtime Alerts of alarm unit.Timely carry out warning reminding staff, it is ensured that coal storage safety.
Claims (5)
1. a kind of Coal Stack Yard temperature monitoring system, including the stacker-reclaimer (30) that is arranged at Coal Stack Yard center, the heap take
Material machine (30) includes the center pillar (31) for being vertically disposed to Coal Stack Yard center, and cantilever sealing-tape machine (32) and the top of center pillar (31) rotate
Connection, the top that belt conveyor (33) extends to cantilever sealing-tape machine (32) outside Coal Stack Yard are connected with center pillar (31), special
Sign is：The top dress cantilever (34) of horizontal, top dress are disposed with above the end that belt conveyor (33) is connected with center pillar (31)
Cantilever (34) opposed belts conveyer (33) is rotatablely connected, and the suspension end of top dress cantilever (34) is equipped with infrared double vision thermal imaging system
(10), infrared double vision thermal imaging system (10) carries out comprehensive scanning to Coal Stack Yard, and infrared double vision thermal imaging system (10) believes scanning
Breath is transferred to monitor supervision platform (20), and monitor supervision platform (20) reflects the temperature data and image information of Coal Stack Yard in real time.
2. Coal Stack Yard temperature monitoring system according to claim 1, it is characterised in that：The top dress cantilever (34) is bar
Photoelectric turntable (35) is equipped between the middle part and belt conveyor (33) of shape and bar length direction, photoelectric turntable (35) is fixed on belt
The top for the end that conveyer (33) is connected with center pillar (31), photoelectric turntable (35) drive top dress cantilever (34) to rotate in a circumferential direction, and push up
Infrared double vision thermal imaging system (10), other end setting and the infrared double vision heat of top dress cantilever (34) is arranged in the one end for filling cantilever (34)
Imager (10) matched clump weight (36) is equipped with phase between infrared double vision thermal imaging system (10) and the bottom of top dress cantilever (34)
Machine head (11), infrared double vision thermal imaging system (10) is with respect to camera head (11) adjustable angle.
3. Coal Stack Yard temperature monitoring system according to claim 2, it is characterised in that：The infrared double vision thermal imaging system
(10) include infrared detector and visible light high-definition camera, processor detects infrared detector and visible light high-definition camera
Infrared thermal imagery information, visible light video be transferred to monitor supervision platform (20).
4. Coal Stack Yard temperature monitoring system according to claim 3, it is characterised in that：The monitor supervision platform (20) receives
Top dress cantilever (34) pushes up dress cantilever (34) relatively with respect to the rotational angle information of center pillar (31), infrared double vision thermal imaging system (10)
Space coordinates are established after rotational angle information, Coal Stack Yard infrared thermal imagery stereoscopic model are generated according to infrared thermal imagery information, together
Shi Shengcheng carries the visible light video of time shaft.
5. Coal Stack Yard temperature monitoring system according to claim 4, it is characterised in that：The monitor supervision platform (20) and report
Alert unit (40) connects, after Infrared Thermogram reaches temperature alarming threshold value or open fire occurs in visible light video, alarm unit
(40) Realtime Alerts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721869168.1U CN207650964U (en) | 2017-12-26 | 2017-12-26 | Coal Stack Yard temperature monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721869168.1U CN207650964U (en) | 2017-12-26 | 2017-12-26 | Coal Stack Yard temperature monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207650964U true CN207650964U (en) | 2018-07-24 |
Family
ID=62875709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721869168.1U Active CN207650964U (en) | 2017-12-26 | 2017-12-26 | Coal Stack Yard temperature monitoring system |
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| Country | Link |
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| CN (1) | CN207650964U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113155292A (en) * | 2021-03-30 | 2021-07-23 | 新疆爱华盈通信息技术有限公司 | Face temperature measurement method, face temperature measurement instrument and storage medium |
| CN113942844A (en) * | 2021-11-10 | 2022-01-18 | 新疆天池能源有限责任公司 | Remote control system of stacker-reclaimer |
| CN114018409A (en) * | 2021-11-04 | 2022-02-08 | 国家能源集团煤焦化有限责任公司 | Spontaneous combustion monitoring and inhibiting integrated device is prevented to coal pile |
| CN114279355A (en) * | 2021-11-18 | 2022-04-05 | 北京华能新锐控制技术有限公司 | Coal inventory system and method for closed coal yard |
| CN114715676A (en) * | 2022-05-20 | 2022-07-08 | 华电重工股份有限公司 | Stacker-reclaimer with function of measuring internal temperature of coal pile and temperature measuring method thereof |
-
2017
- 2017-12-26 CN CN201721869168.1U patent/CN207650964U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113155292A (en) * | 2021-03-30 | 2021-07-23 | 新疆爱华盈通信息技术有限公司 | Face temperature measurement method, face temperature measurement instrument and storage medium |
| CN114018409A (en) * | 2021-11-04 | 2022-02-08 | 国家能源集团煤焦化有限责任公司 | Spontaneous combustion monitoring and inhibiting integrated device is prevented to coal pile |
| CN113942844A (en) * | 2021-11-10 | 2022-01-18 | 新疆天池能源有限责任公司 | Remote control system of stacker-reclaimer |
| CN114279355A (en) * | 2021-11-18 | 2022-04-05 | 北京华能新锐控制技术有限公司 | Coal inventory system and method for closed coal yard |
| CN114715676A (en) * | 2022-05-20 | 2022-07-08 | 华电重工股份有限公司 | Stacker-reclaimer with function of measuring internal temperature of coal pile and temperature measuring method thereof |
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| GR01 | Patent grant | ||
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Address after: No. 228, Wanshui Road, high tech Zone, Hefei City, Anhui Province, 230088 Patentee after: Hefei Jinxing Intelligent Control Technology Co.,Ltd. Address before: No. 228, Wanshui Road, high tech Zone, Hefei City, Anhui Province, 230088 Patentee before: HEFEI GOLD STAR MECHATRONICS TECHNICAL DEVELOPMENT Co.,Ltd. |
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