CN204199174U - The special heating system of a kind of bridge floor deicing or snow melting - Google Patents
The special heating system of a kind of bridge floor deicing or snow melting Download PDFInfo
- Publication number
- CN204199174U CN204199174U CN201420594773.2U CN201420594773U CN204199174U CN 204199174 U CN204199174 U CN 204199174U CN 201420594773 U CN201420594773 U CN 201420594773U CN 204199174 U CN204199174 U CN 204199174U
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- China
- Prior art keywords
- bridge floor
- heating system
- snow melting
- constant temperature
- deicing
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 73
- 238000002844 melting Methods 0.000 title claims abstract description 26
- 230000008018 melting Effects 0.000 title claims abstract description 26
- 238000004891 communication Methods 0.000 claims abstract description 25
- 239000000523 sample Substances 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 4
- 238000004134 energy conservation Methods 0.000 abstract 1
- 101100408464 Caenorhabditis elegans plc-1 gene Proteins 0.000 description 13
- 238000012544 monitoring process Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 230000008054 signal transmission Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000005413 snowmelt Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- Y02B60/50—
Landscapes
- Road Paving Structures (AREA)
- Cleaning Of Streets, Tracks, Or Beaches (AREA)
Abstract
The utility model discloses the special heating system of a kind of bridge floor deicing or snow melting, it is characterized in that: comprise bridge floor constant temperature heating system specific PLC; The wireless communication module be communicated with bridge floor constant temperature heating system specific PLC and switchbox; The heating cable be communicated with described switchbox.The utility model runs with the most energy-conservation, safe, convenient, reasonable manner, effectively ensures the effect of bridge floor deicing or snow melting.
Description
Technical field
The utility model relates to the special heating system of a kind of bridge floor deicing or snow melting, can be widely used in heating cable bridge floor deicing snow melt engineering, belong to bridge road road technique construction field.
Background technology
Bridge floor snowfall in winter is frozen and is seriously affected traffic safety, causes inconvenience to people's productive life.The destruction of method to bridge and environment of the useization cryosel deicing or snow melting of domestic extensive employing is relatively more serious, loses more than gain; And build field in away from urban district due to most of bridge, adopt artificial except snow dust, snow removal with machine method difficulty of construction large, efficiency is very low.
At present, there is heating cable ice-melt snow removing case in domestic bridge, and achieve good effect, but the design of heat-generating system is comparatively simple, and the temperature controller that adopts controls more, but in view of temperature controller logical operation capability limited, long-range and centralized Control cannot be accomplished; Bridge is built in field more, and operating personnel need long-distance hurrying back and forth to on-the-spot opening and closing heating system, waste time and energy.
Consider the above situation, the utility model adopts the method for laying heating cable in the concrete road surface structure of bridge, and design corresponding supporting remote thermostatic control system, again can the object of energy-conserving and environment-protective with the effect realizing can ensureing to reach deicing or snow melting, reduce the cost of deicing or snow melting and improve the efficiency of deicing or snow melting.
Summary of the invention
For solving the deficiencies in the prior art, the utility model provides a kind of bridge floor deicing or snow melting special heating system.
The technical scheme that the utility model adopts is:
The special heating system of a kind of bridge floor deicing or snow melting, is characterized in that: comprise
Bridge floor constant temperature heating system specific PLC;
The wireless communication module be communicated with bridge floor constant temperature heating system specific PLC and switchbox;
The heating cable be communicated with described switchbox.
Further, the described special heating system of a kind of bridge floor deicing or snow melting, also comprises case and becomes system, and described case becomes system and is communicated with switchbox with described bridge floor constant temperature heating system specific PLC respectively.
Can also comprise touch-screen, described touch-screen is communicated with described bridge floor constant temperature heating system specific PLC.
Further, Analog input mModule and changeable type ground temperature probe can also be comprised, described Analog input mModule is popped one's head in changeable type ground temperature with described bridge floor constant temperature heating system specific PLC respectively and is communicated with, and described changeable type ground temperature probe is fixedly installed near heating cable.
In addition, described wireless communication module comprises GPRS communication, note, phone three kinds of communication modes.
The beneficial effects of the utility model are: heating cable thermal conversion rate is high, the electric energy of more than 98% can be converted to heat energy, energy-conserving and environment-protective; The operating condition of on-site electrical equipment is fed back to control centre at a distance by wireless communication module with GPRS communication, note, phone three kinds of communication modes by bridge floor constant temperature heating system specific PLC in time, communication effect is good, antijamming capability is strong, can to the remote monitoring of heating cable working condition, realize centralized Control, reduce the workload of operating personnel and operating personnel; Ground temperature probe is connected with bridge floor constant temperature heating system specific PLC by Analog input mModule, Real-Time Monitoring bridge floor internal temperature, and the data recorded are sent to bridge floor constant temperature heating system specific PLC, bridge floor constant temperature heating system specific PLC is powered to heating cable by distribution control box, indirect regulation bridge deck temperature, make bridge floor keep temperature constant state, improve the efficiency of deicing or snow melting.
accompanying drawing illustrates:
Fig. 1 is the heating system schematic diagram of the utility model for bridge floor deicing or snow melting.
In figure, Main Reference Numerals implication is as follows:
1, bridge floor constant temperature heating system specific PLC 2, touch-screen 3, case become system 4, switchbox
5, changeable type ground temperature probe, 6, Analog input mModule, 7, wireless communication module, 8, heating cable.
detailed description of the invention:
Below in conjunction with accompanying drawing, concrete introduction is done to the utility model.
Fig. 1 is the heating system schematic diagram of the utility model for bridge floor deicing or snow melting;
As shown in Figure 1: the special heating system of bridge floor deicing or snow melting, comprising: bridge floor constant temperature heating system specific PLC 1; The wireless communication module 7 be communicated with bridge floor constant temperature heating system specific PLC 1 and switchbox 4; The heating cable 8 be communicated with described switchbox 4.In the present embodiment, also comprise case and become system 3, touch-screen 2, Analog input mModule 6 and changeable type ground temperature probe 5, described case becomes system 3 and is communicated with switchbox 4 with described bridge floor constant temperature heating system specific PLC 1 respectively.Described touch-screen 2 is communicated with described bridge floor constant temperature heating system specific PLC 1, described Analog input mModule 6 is then popped one's head in described bridge floor constant temperature heating system specific PLC 1 and changeable type ground temperature respectively and 5 to be communicated with, and changeable type ground temperature is popped one's head in 5 and is fixedly installed near heating cable 8, for Real-Time Monitoring bridge floor internal temperature.In addition, in the present embodiment, described wireless communication module 7 comprises GPRS communication, note, phone three kinds of communication modes, therefore there is antijamming capability strong, possesses real time alarm function, can carry out telecommunication control and monitoring by mobile phone, work state information and fault message also can feed back by system in time.
Described bridge floor constant temperature heating system specific PLC 1 adopts control temperature and reference temperature two numerical value, to pop one's head in respectively by the changeable type ground temperature be arranged under road surface the temperature value of 5 Real-time Collections, then using reasonable temperature value as final control criterion, distribution control box 4 powers to heating cable 8, finally makes bridge floor inside remain temperature constant state.
Described touch-screen 2 can show heating cable 8 current state in real time simultaneously, can also be arranged the temperature-controlled parameter value of needs, be provided with rear system and can automatically enter thermostatic control pattern by touch-screen 2.When heating cable 8 is short-circuited or transships, touch-screen 2 can record this fault, and notifies fault occurrence reason.
Embodiment 1
The special heating system of bridge floor deicing or snow melting can make heating cable keep heated at constant temperature.Be fixedly installed on the ground temperature probe 5 near heating cable 8, Real-Time Monitoring bridge floor internal temperature changes, and by Analog input mModule 6, signal data is passed to bridge floor constant temperature heating system specific PLC 1, bridge floor constant temperature heating system specific PLC 1 regulates according to the temperature parameter of setting in advance, power to heating cable 8 by distribution control box 4, make bridge floor inside keep constant temperature further.
Embodiment 2
The special heating system of bridge floor deicing or snow melting can realize the Long-distance Control to heating cable.Near bridge floor during snowfall, operating personnel can by Signal transmissions of starting working to wireless communication module 7, wireless communication module 7 by the communication signal transmissions that receives to bridge floor constant temperature heating system specific PLC 1, bridge floor constant temperature heating system specific PLC 1 distribution control box 4 starts to power to heating cable 8, further, bridge floor is made to start deicing or snow melting.Similarly, when snowfall stops, silence signal is transferred to wireless communication module 7 by operating personnel, wireless communication module 7 by the communication signal transmissions that receives to bridge floor constant temperature heating system specific PLC 1, bridge floor constant temperature heating system specific PLC 1 distribution control box 4 stops powering to heating cable 8, terminates deicing or snow melting work.
Case described in the utility model is become system 3 and can be controlled switchbox 4 by bridge floor constant temperature heating system specific PLC 1.
The heating cable thermal conversion rate that the utility model adopts is high, and system communication is effective, antijamming capability is strong, remote monitoring can also be realized to heating cable working condition by bridge floor constant temperature heating system specific PLC, realize centralized Control, reduce the workload of operating personnel and operating personnel, improve the efficiency of deicing or snow melting.
The above is only the preferred embodiment of the utility model patent; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model patent principle; can also make some improvements and modifications, these improvements and modifications also should be considered as the protection domain of the utility model patent.
Claims (5)
1. the special heating system of bridge floor deicing or snow melting, is characterized in that: comprise
Bridge floor constant temperature heating system specific PLC;
The wireless communication module be communicated with bridge floor constant temperature heating system specific PLC and switchbox;
The heating cable be communicated with described switchbox.
2. the special heating system of a kind of bridge floor deicing or snow melting according to claim 1, is characterized in that, also comprises case and becomes system, and described case becomes system and is communicated with switchbox with described bridge floor constant temperature heating system specific PLC respectively.
3. the special heating system of a kind of bridge floor deicing or snow melting according to claim 1 and 2, is characterized in that, also comprise touch-screen, and described touch-screen is communicated with described bridge floor constant temperature heating system specific PLC.
4. the special heating system of a kind of bridge floor deicing or snow melting according to claim 1, it is characterized in that, also comprise Analog input mModule and changeable type ground temperature probe, described Analog input mModule is popped one's head in changeable type ground temperature with described bridge floor constant temperature heating system specific PLC respectively and is communicated with.
5. the special heating system of a kind of bridge floor deicing or snow melting according to claim 1, is characterized in that, described wireless communication module comprises GPRS communication, note, phone three kinds of communication modes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420594773.2U CN204199174U (en) | 2014-10-15 | 2014-10-15 | The special heating system of a kind of bridge floor deicing or snow melting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420594773.2U CN204199174U (en) | 2014-10-15 | 2014-10-15 | The special heating system of a kind of bridge floor deicing or snow melting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204199174U true CN204199174U (en) | 2015-03-11 |
Family
ID=52657149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420594773.2U Expired - Fee Related CN204199174U (en) | 2014-10-15 | 2014-10-15 | The special heating system of a kind of bridge floor deicing or snow melting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204199174U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110029551A (en) * | 2019-04-29 | 2019-07-19 | 江苏宁靖盐高速公路有限公司 | A kind of road and bridge deicing or snow melting method |
-
2014
- 2014-10-15 CN CN201420594773.2U patent/CN204199174U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110029551A (en) * | 2019-04-29 | 2019-07-19 | 江苏宁靖盐高速公路有限公司 | A kind of road and bridge deicing or snow melting method |
| CN110029551B (en) * | 2019-04-29 | 2019-11-01 | 江苏宁靖盐高速公路有限公司 | A kind of road and bridge deicing or snow melting method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 210014 Ziyun Road, Qinhuai District, Jiangsu, No. 9, No. Patentee after: CHINA DESIGN GROUP Co.,Ltd. Address before: 210005 Ziyun Road, Qinhuai District, Jiangsu, No. 9, No. Patentee before: Jiangsu Provincial Communications Planning and Design Institute Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 210014 No. 9, Ziyun Avenue, Qinhuai District, Jiangsu, Nanjing Patentee after: China Design Group Co.,Ltd. Address before: 210014 No. 9, Ziyun Avenue, Qinhuai District, Jiangsu, Nanjing Patentee before: CHINA DESIGN GROUP Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150311 |