CN202323892U - Carbon fiber power-variable antifreezing device of gate panel - Google Patents
Carbon fiber power-variable antifreezing device of gate panel Download PDFInfo
- Publication number
- CN202323892U CN202323892U CN2011204729987U CN201120472998U CN202323892U CN 202323892 U CN202323892 U CN 202323892U CN 2011204729987 U CN2011204729987 U CN 2011204729987U CN 201120472998 U CN201120472998 U CN 201120472998U CN 202323892 U CN202323892 U CN 202323892U
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- China
- Prior art keywords
- carbon fiber
- heater strip
- group
- gate panel
- metal truss
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- Expired - Fee Related
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Abstract
The utility model provides a carbon fiber power-variable antifreezing device of a gate panel. The antifreezing device comprises a temperature controller and a heating device and is characterized in that the heating device consists of multiple groups of carbon fiber heating wires, temperature sensors arranged on each group of carbon fiber heating wires and a metal net rack, wherein the multiple groups of carbon fiber heating wires are paved in the metal net rack; gaps among all the groups of carbon fiber heating wires are filled with heating wire filling layers; a heating wire waterproof protection layer is arranged outside the metal net rack; a net rack connecting member connected with the gate panel is also arranged on the metal net rack; the signal output end of each temperature sensor is respectively connected with the signal input end of the temperature controller; and each group of carbon fiber heating wires are respectively connected with the signal output end of the temperature controller through metal leads. The carbon fiber power-variable antifreezing device disclosed by the utility model has the advantages of high heat transfer speed, heat transfer uniformity, no heat loss, low energy consumption, good environmental friendliness and convenience for maintenance and overhauling and is suitable for various gates in hydraulic engineering in ice period in winter.
Description
Technical field
The utility model relates to hydraulic engineering gate guard technology, specifically is that a kind of gate panel that prevents is iced the anti-freezing device of gate panel carbon fiber change power that the bulbs of pressure are damaged.
Background technology
In hydraulic engineering, the steel gate must not bear the static pressure of ice, because the ice bulbs of pressure are huge, gate can produce distortion under the effect repeatedly of ice loading, even the generation structural deterioration, consequence such as cause that gate leaks.In order to prevent that the gate panel from being destroyed because of the pressure that ice expands, usual way has manual work or mechanical deicing's method, pastes cystosepiment insulation, gas or water injection deicing method and a heating deicing method with elastic deformation at the gate panel.Wherein the former inefficiency of manual work or mechanical deicing's method, latter's cost are high, and are prone to cause the metal construction deformation damage, and the cystosepiment insulation is not good enough in the extremely frigid zones effect, and gas or water spray deicing method power consumption to be beaten, and effect is not remarkable.The anti-icing method of existing heating normally adopts deep fat or steam as conduction of heat, and equipment requirements is done, and also occurs faults such as seepage in the practical engineering application easily, and maintenance cost is also higher.
Summary of the invention
The purpose of the utility model provides the anti-freezing device of gate panel carbon fiber change power that a kind of heat transfer rate is fast, conduct heat even, that energy consumption is low.
Said a kind of gate panel carbon fiber becomes the anti-freezing device of power and comprises temperature controller and heater; It is characterized in that: said heater by many groups carbon fiber heater strip, be arranged on every group of temperature pick up and metal truss on the carbon fiber heater strip and form; Many group carbon fiber heater strips are laid in the metal truss; And be fixedly connected with metal truss; Be provided with the heater strip packed layer in the space between every group of carbon fiber heater strip, metal truss is provided with the heater strip fish tail and waterproof layer outward, on metal truss, also is provided with the rack connector that is connected with the gate panel; The signal output part of each temperature pick up is connected with the signal input part of temperature controller through the temperature control line respectively, and every group of carbon fiber heater strip is connected with the signal output part of temperature controller through plain conductor respectively.
Every group of carbon fiber heater strip is snakelike or curve winding escalator or horizontal U-shaped.
Said metal truss is the square framework identical with the gate face plate configuration; Many group carbon fiber heater strip equidistant parallels are arranged in the square framework; Every group of carbon fiber heater strip forms a height area level in square framework, the temperature pick up on every group of carbon fiber heater strip is fixed on the metal truss.
Said heater strip packed layer is high temperature resistant packing material.
The sheet-metal layers that said heater strip fish tail and waterproof layer is a good heat-transfer or the nonmetal waterproof heat-insulating layer of good heat insulating.
Said metal truss is rectangle plane shape or rectangle arc surfaced structure.
The utility model is that the application of carbon fibres heating power directly passes to heater strip metal sheet topping through metal truss and makes the ice bulbs of pressure of eliminating the gate panel attached to the ice-out of heater strip topping, and gate can normal running.
The utility model adopts layering to become the mode of power heating ice-melt according to SEA LEVEL VARIATION and layers of ice thickness.Its novel structure, reasonable in design, heat transfer rate fast, conduct heat even, no heat waste, energy consumption is low, the feature of environmental protection good, Maintenance and Repair are convenient, is applicable to that the various gates of hydraulic engineering normally use in the winter time ice period.
Description of drawings
Fig. 1 is the structural representation of the utility model,
Fig. 2 is that the utility model is installed to the lateral view on the gate panel.
Among the figure: 1-temperature controller, 2-plain conductor, 3-heater strip connector, 4-carbon fiber heater strip; The 5-temperature pick up, 6-temperature control line, 7-metal truss, 8-heater strip topping; 9-heater strip packed layer, 10-rack connector, 11-gate panel; 12-high water level layers of ice, 13-middle water level layers of ice, 14-low water stage layers of ice.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further specified.Among Fig. 1,2; Said a kind of gate panel carbon fiber becomes the anti-freezing device of power and comprises temperature controller 1 and heater; It is characterized in that: said heater by many groups carbon fiber heater strip 4, be arranged on every group of temperature pick up 5 and metal truss 7 on the carbon fiber heater strip and form; Many group carbon fiber heater strips 4 are laid in the metal truss 7, and are fixedly connected with metal truss 7, are provided with heater strip packed layer 9 in the space between every group of carbon fiber heater strip 4; Outside metal truss 7, be provided with heater strip fish tail and waterproof layer 8, on metal truss 7, also be provided with the rack connector 10 that is connected with gate panel 11; The signal output part of each temperature pick up 5 is connected with the signal input part of temperature controller 1 through temperature control line 6 respectively; Every group of carbon fiber heater strip 4 is connected with the signal output part of temperature controller 1 through plain conductor 2 respectively, and carbon fiber heater strip 4 is connected through heater strip connector 3 with plain conductor 2.
Every group of carbon fiber heater strip 4 is snakelike or curve winding escalator or horizontal U-shaped.
Said metal truss 7 is the square framework identical with the gate face plate configuration; Many group carbon fiber heater strip 4 equidistant parallels are arranged in the square framework; Every group of carbon fiber heater strip forms a height area level in square framework; Temperature pick up 5 on every group of carbon fiber heater strip 4 is fixed on the metal truss 7, according to SEA LEVEL VARIATION and layers of ice thickness by the many groups of temperature controller 1 control carbon fiber heater strip 4 combined heated, heating or add thermosetting simultaneously and become power respectively.
Said heater strip packed layer 9 is high temperature resistant packing material, as: polyurethane, quartz powder etc.
Said heater strip fish tail and waterproof layer 8 is the sheet-metal layers of good heat-transfer or the nonmetal waterproof heat-insulating layer of good heat insulating, can play the effect of protection heater strip, can also play waterproof effect preferably.
Said metal truss 7 is rectangle plane shape or rectangle arc surfaced structure.
The course of work of the utility model: like Fig. 2; The utility model is fixed on the gate panel 11 through rack connector 10, and controller 1 is arranged on the outside, can be set together with water-level control apparatus; Interim when freezing season; According to one or more groups carbon fiber heater strip 4 in SEA LEVEL VARIATION and the layers of ice thickness decision unlatching, be rapidly heated after 4 energisings of carbon fiber heater strip and pass to metal truss, after the metal truss heat absorption heat is passed to heater strip topping 8 fast, equably and melt attached to the ice sheet on the heater strip topping 89; Eliminate the ice bulbs of pressure of gate panel 11, but the gate normal running.Come detector temperature whether suitable through temperature pick up 5, cross when low or too high, then transmit signal to temperature pick up 1, control and regulate temperature by temperature controller 1 if detect temperature, simple to operation.
Claims (6)
1. a gate panel carbon fiber becomes the anti-freezing device of power; Comprise temperature controller (1) and heater; It is characterized in that: said heater by many groups carbon fiber heater strip (4), be arranged on every group of temperature pick up (5) and metal truss (7) on the carbon fiber heater strip and form; Many group carbon fiber heater strips (4) are laid in the metal truss (7), and are fixedly connected with metal truss (7), are provided with heater strip packed layer (9) in the space between every group of carbon fiber heater strip (4); Metal truss (7) is outer to be provided with heater strip fish tail and waterproof layer (8), on metal truss (7), also is provided with the rack connector (10) that is connected with gate panel (11); The signal output part of each temperature pick up (5) is connected with the signal input part of temperature controller (1) through temperature control line (6) respectively, and every group of carbon fiber heater strip (4) is connected with the signal output part of temperature controller (1) through plain conductor (2) respectively.
2. a kind of gate panel carbon fiber according to claim 1 becomes the anti-freezing device of power, it is characterized in that: every group of carbon fiber heater strip (4) is snakelike or curve winding escalator or horizontal U-shaped.
3. a kind of gate panel carbon fiber according to claim 1 and 2 becomes the anti-freezing device of power; It is characterized in that: said metal truss (7) is the square framework identical with the gate face plate configuration; Many group carbon fiber heater strip (4) equidistant parallels are arranged in the square framework; Every group of carbon fiber heater strip forms a height area level in square framework, the temperature pick up (5) on every group of carbon fiber heater strip (4) is fixed on the metal truss (7).
4. a kind of gate panel carbon fiber according to claim 1 and 2 becomes the anti-freezing device of power, and it is characterized in that: said heater strip packed layer (9) is high temperature resistant packing material.
5. a kind of gate panel carbon fiber according to claim 1 and 2 becomes the anti-freezing device of power, and it is characterized in that: said heater strip fish tail and waterproof layer (8) is the nonmetal waterproof heat-insulating layer of the sheet-metal layers of good heat-transfer or good heat insulating.
6. a kind of gate panel carbon fiber according to claim 3 becomes the anti-freezing device of power, and it is characterized in that: said metal truss (7) is rectangle plane shape or rectangle arc surfaced structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204729987U CN202323892U (en) | 2011-11-24 | 2011-11-24 | Carbon fiber power-variable antifreezing device of gate panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204729987U CN202323892U (en) | 2011-11-24 | 2011-11-24 | Carbon fiber power-variable antifreezing device of gate panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202323892U true CN202323892U (en) | 2012-07-11 |
Family
ID=46435876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204729987U Expired - Fee Related CN202323892U (en) | 2011-11-24 | 2011-11-24 | Carbon fiber power-variable antifreezing device of gate panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202323892U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103410117A (en) * | 2013-08-27 | 2013-11-27 | 湖南三楚科技有限公司 | Anti-icing device |
| CN116254801A (en) * | 2023-01-03 | 2023-06-13 | 中国科学院西北生态环境资源研究院 | Freezing-resistant system for wading concrete structure in cold region and construction method |
-
2011
- 2011-11-24 CN CN2011204729987U patent/CN202323892U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103410117A (en) * | 2013-08-27 | 2013-11-27 | 湖南三楚科技有限公司 | Anti-icing device |
| CN116254801A (en) * | 2023-01-03 | 2023-06-13 | 中国科学院西北生态环境资源研究院 | Freezing-resistant system for wading concrete structure in cold region and construction method |
| CN116254801B (en) * | 2023-01-03 | 2023-09-05 | 中国科学院西北生态环境资源研究院 | Freezing-resistant system for wading concrete structure in cold region and construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: WUHAN XINNENG RONGBING TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: LIU LIPING Effective date: 20130124 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 430023 WUHAN, HUBEI PROVINCE TO: 430056 WUHAN, HUBEI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130124 Address after: 430056, No. 459, Changjiang Road, Zhuankou District, Caidian Economic Development Zone, Hubei, Wuhan (No. 5, No. 17-18, Chengdong steel trade zone) Patentee after: Wuhan Xinneng Rongbing Technology Co., Ltd. Address before: 430023, Hubei, Wuhan, Hankou Panlong city F world, 239 European Garden Patentee before: Liu Liping |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120711 Termination date: 20151124 |