CN204805820U - Pipeline prevents frostbite - Google Patents
Pipeline prevents frostbite Download PDFInfo
- Publication number
- CN204805820U CN204805820U CN201520273992.5U CN201520273992U CN204805820U CN 204805820 U CN204805820 U CN 204805820U CN 201520273992 U CN201520273992 U CN 201520273992U CN 204805820 U CN204805820 U CN 204805820U
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- CN
- China
- Prior art keywords
- pipeline
- temperature
- alarm
- utility
- resistance wire
- Prior art date
- 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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- Emergency Alarm Devices (AREA)
Abstract
The utility model provides a pipeline prevents frostbite through the temperature sensor on the pipeline wall, transmits the real -time temperature of pipe wall to temperature alarm. Be less than 4 when spending when the temperature, the alarm sends the low temperature alarm, resistance wire heating in the simultaneous control pipeline. When the temperature exceedes the cordon, close the alarm and stop the heating. The utility model discloses in the time of can preventing effectively that weather is cold, the outdoor part of the solar water heater of resident family pipeline is frozen, influences daily life to the resistance wire is ohmic heating when needs only, and the outdoor part at the pipeline only need be installed to the resistance wire, and is power consumptive low, with low costs, easily uses widely.
Description
Technical field
The utility model relates to conveying arrangement field, specifically a kind of Anti-freezing pipeline.
Background technique
Pipeline is the device of fluid for carrying gas, liquid or band solid particle be connected into pipe, pipe coupling and valve etc.Usually, fluid, after the superchargings such as blower, compressor, pump and boiler, flows to low pressure place from the high pressure of pipeline, also can utilize pressure or the gravity transfer of fluid self.
The water pipeline of solar water heater has easily part to be exposed to outside body of wall, and when it is cold, external pipe is easy to freeze, and causes solar water heater to use.The method that present solution pipeline freezes wraps cotton outside the pipeline outside body of wall and foam is incubated to make water pipe, and the method can play certain antifreezing effect when temperature is not too low.When temperature is very low, pipeline still can be frozen in, and affects the daily life of resident, and the protective coating manually wrapped up in is exposed to outdoor needs often changes, and construction needs high-lift operation, and cost high-risk is high.
Model utility content
The utility model, in order to solve the problem of prior art, provides a kind of Anti-freezing pipeline, and when effectively can prevent cold weather, the outdoor part of resident family's solar energy water heater pipe is frozen, and affect daily life, and power consumption is low, cost is low, is easy to promote the use of.
The utility model comprises outer wall and inwall, is provided with resistive heater between outer wall and inwall, and resistance wire is connected with indoor controller; Inwall is arranged at intervals with some thermometers, thermometer is connected with indoor controller by temperature-control alarm.When temperature is lower than 4 degree, alarm sends low temperature alarm, controls the Resistant heating in pipeline simultaneously.When temperature exceedes warning line, close alarm and stop heating.
Have packed layer in the middle of described pipeline outer wall, in packed layer, be filled with thermal insulating material.When temperature is not lower than setting value, by thermal insulating material, water pipe is protected, electricity saving and energy saving.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is thermometer and indoor controller connection diagram.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1, pipeline comprises outer wall and inwall to the utility model structure, is provided with resistive heater between outer wall and inwall, and resistance wire is connected with indoor controller; Inwall is arranged at intervals with some thermometers, thermometer is connected with indoor controller (as shown in Figure 2) by temperature-control alarm.
When temperature is lower than 4 degree, alarm sends low temperature alarm, controls the Resistant heating in pipeline simultaneously.When temperature exceedes warning line, close alarm and stop heating.
Have packed layer in the middle of described pipeline outer wall 1, in packed layer, be filled with thermal insulating material.When temperature is not lower than setting value, by thermal insulating material, water pipe is protected, electricity saving and energy saving.
The utility model embody rule approach is a lot; the above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model principle; can also make some improvement, these improvement also should be considered as protection domain of the present utility model.
Claims (2)
1. an Anti-freezing pipeline, is characterized in that: comprise outer wall (1) and inwall (2), be provided with resistive heater (3) between outer wall (1) and inwall (2), resistance wire (3) is connected with indoor controller; Inwall (2) is arranged at intervals with some thermometers (4), thermometer logical (4) is crossed temperature-control alarm and is connected with indoor controller.
2. Anti-freezing pipeline according to claim 1, is characterized in that: have packed layer in the middle of described pipeline outer wall (1), be filled with thermal insulating material in packed layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520273992.5U CN204805820U (en) | 2015-04-30 | 2015-04-30 | Pipeline prevents frostbite |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520273992.5U CN204805820U (en) | 2015-04-30 | 2015-04-30 | Pipeline prevents frostbite |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204805820U true CN204805820U (en) | 2015-11-25 |
Family
ID=54590646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520273992.5U Expired - Fee Related CN204805820U (en) | 2015-04-30 | 2015-04-30 | Pipeline prevents frostbite |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204805820U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107013806A (en) * | 2017-03-03 | 2017-08-04 | 中国十七冶集团有限公司 | A kind of long distance delivery heat distribution pipe network system |
| CN116772227A (en) * | 2021-12-07 | 2023-09-19 | 北京丰润铭科贸有限责任公司 | Dedicated anti-freezing pipeline of coal fired boiler cooling system |
-
2015
- 2015-04-30 CN CN201520273992.5U patent/CN204805820U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107013806A (en) * | 2017-03-03 | 2017-08-04 | 中国十七冶集团有限公司 | A kind of long distance delivery heat distribution pipe network system |
| CN116772227A (en) * | 2021-12-07 | 2023-09-19 | 北京丰润铭科贸有限责任公司 | Dedicated anti-freezing pipeline of coal fired boiler cooling system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151125 Termination date: 20160430 |