CN202577456U - Water pipe antifreezing device - Google Patents
Water pipe antifreezing device Download PDFInfo
- Publication number
- CN202577456U CN202577456U CN 201220222863 CN201220222863U CN202577456U CN 202577456 U CN202577456 U CN 202577456U CN 201220222863 CN201220222863 CN 201220222863 CN 201220222863 U CN201220222863 U CN 201220222863U CN 202577456 U CN202577456 U CN 202577456U
- Authority
- CN
- China
- Prior art keywords
- water pipe
- heating wire
- processor
- temperature
- relay
- 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
Links
Images
Landscapes
- Pipe Accessories (AREA)
Abstract
The utility model discloses a water pipe antifreezing device which comprises an insulating pipe, an electric heating wire and a temperature control system, wherein the insulating pipe is sheathed on a water pipe; the electric heating wire is wound around the outer surface of the water pipe; the temperature control system comprises a temperature probe, a processor and a power supply, wherein the temperature probe is used for detecting the temperature of the water pipe, the processor is used for receiving a temperature signal detected by the temperature probe and controlling a relay to power on and off, and the power supply is used for supplying power to the electric heating wire; the input end of the processor is connected with the temperature probe, and the output end of the processor is connected with the relay; and the electric heating wire is connected with the power supply through the relay. The water pipe can be effectively protected from freezing by the water pipe antifreezing device, and the water pipe antifreezing device has the advantages of high heating speed, energy saving, environmental protection, simple structure, convenience in use, low production cost and convenience in popularization and application.
Description
Technical field
The utility model relates to a kind of defroster, particularly relates to a kind of water pipe anti-freezing device.
Background technology
Existing a large amount of solar water heater upper and lower conduit does not have antifreeze function; All have a large amount of water pipes to be damaged by frost annual winter in the cold weather area; Geyser can not normally be used; Existing a lot of patents are also arranged all is the mode that changes pipeline, lets water mobilely water can not be frozen play antifreeze effect what do not stop, owing to the reason of complicacy of installing and cost can not be a large amount of popularization and application.
The utility model content
The purpose of the utility model is to overcome above-mentioned deficiency of the prior art, and a kind of water pipe anti-freezing device is provided.This water pipe anti-freezing device can effectively protect water pipe not to be damaged by frost, and its heat up rapidly, energy-conserving and environment-protective, simple in structure, easy to use, cost of production is low, be convenient to promote the use of.
For realizing above-mentioned purpose; The technical scheme that the utility model adopts is: a kind of water pipe anti-freezing device is characterized in that: comprise insulating tube, heating wire and temperature control system, said heat-insulating cover is on water pipe; Said heating wire winding is at the external surface of water pipe; Said temperature control system comprises the temp probe and the processor that receives detected temperature signal of temp probe and control relay break-make that is used to detect conduit temperature, and the power supply that is used to the heating wire power supply, and the input and the temp probe of said processor join; The output and the relay of said processor join, and said heating wire joins through relay and power supply.
Above-mentioned a kind of water pipe anti-freezing device is characterized in that: said heating wire is a carbon fiber electrothermal line.
Above-mentioned a kind of water pipe anti-freezing device, it is characterized in that: said insulating tube is processed by sponge.
Above-mentioned a kind of water pipe anti-freezing device, it is characterized in that: said temp probe is installed on the pipe outer wall.
The utility model compared with prior art has the following advantages:
1, the utility model is simple in structure, and novel and reasonable design is easy to install.
2, the utility model is through winding heating wire on water pipe; And detect the temperature of water pipe through temp probe, and when temp probe detects the water pipe actual temperature when 0 ° of degree is following, processor control power supply and heating wire connection; Heating wire heats water pipe; When heating-up temperature reached 5 °, processor control power supply and heating wire broke off, and heating wire stops water pipe being heated; Thereby the temperature that makes water pipe is controlled in 0 °-5 ° the scope, thereby the protection water pipe can be not freezing because of cold weather.
2, the utility model heating wire adopts carbon fiber electrothermal line, and carbon fiber is a kind of novel high-performance fiber reinforcing material, have in light weight, high strength, high-modulus; High temperature resistant, wear-resisting, antifatigue, corrosion-resistant, creep resistant; Many excellent properties such as conduction and heat conduction use carbon fiber electrothermal line to have and heat up rapidly, energy-conserving and environment-protective, and its electric conversion efficiency is up to 99%; Long service life, anti-oxidant, corrosion that can strong acid-base resistance, many performances such as safe and reliable.
3, the realization cost of the utility model is low, and result of use is good, is convenient to promote the use of.
In sum, the utility model is simple in structure, novel and reasonable design; Functional reliability is high, and long service life can effectively protect water pipe not to be damaged by frost; And it heats up rapidly, energy-conserving and environment-protective, simple in structure, easy to use, cost of production is low, be convenient to promote the use of.
Through accompanying drawing and embodiment, the technical scheme of the utility model is done further detailed description below.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the schematic block circuit diagram of the utility model temperature control system.
Description of reference numerals:
The specific embodiment
A kind of water pipe anti-freezing device as depicted in figs. 1 and 2; Comprise insulating tube 2, heating wire 3 and temperature control system; Said insulating tube 2 is enclosed within on the water pipe 1, and said heating wire 3 windings are at the external surface of water pipe 1, and said temperature control system comprises the temp probe 4 and the processor 6 that receives temp probe 4 detected temperature signals and control relay 7 break-makes that is used to detect water pipe 1 temperature; And the power supply 5 that is used to heating wire 3 power supplies; The input of said processor 6 and temp probe 4 join, and the output of said processor 6 and relay 7 join, and said heating wire 3 joins through relay 7 and power supply 5.Preferably, said insulating tube 2 is processed by sponge.Said heating wire 3 is a carbon fiber electrothermal line, and carbon fiber is a kind of novel high-performance fiber reinforcing material, have in light weight, high strength, high-modulus; High temperature resistant, wear-resisting, antifatigue, corrosion-resistant, creep resistant; Many excellent properties such as conduction and heat conduction use carbon fiber electrothermal line to have and heat up rapidly, energy-conserving and environment-protective, and its electric conversion efficiency is up to 99%; Long service life, anti-oxidant, corrosion that can strong acid-base resistance, many performances such as safe and reliable.
During use, when temp probe 4 detects water pipe 1 actual temperature when 0 ° of degree is following, processor 6 is connected with heating wire 3 through relay 7 control power supplys 5; 1 heating of 3 pairs of water pipes of heating wire; When heating-up temperature reached 5 °, processor 6 broke off with heating wire 3 through relay 7 control power supplys 5, and heating wire 3 stops water pipe 1 heating; Thereby the temperature that makes water pipe 1 is controlled in 0 °-5 ° the scope, thereby protection water pipe 1 can be not freezing because of cold weather.
As shown in Figure 1, said temp probe 4 is installed on water pipe 1 outer wall, convenient detection to water pipe 1 temperature.
The above; It only is the preferred embodiment of the utility model; Be not that the utility model is done any restriction; Every according to the utility model technical spirit to any simple modification, change and equivalent structure transformation that above embodiment did, all still belong in the protection domain of the utility model technical scheme.
Claims (4)
1. water pipe anti-freezing device; It is characterized in that: comprise insulating tube (2), heating wire (3) and temperature control system; Said insulating tube (2) is enclosed within on the water pipe (1); Said heating wire (3) winding is at the external surface of water pipe (1); Said temperature control system comprises the processor (6) that is used to detect the temp probe (4) of water pipe (1) temperature and receives detected temperature signal of temp probe (4) and control relay (7) break-make, and the power supply (5) that is used to heating wire (3) power supply, and the input of said processor (6) and temp probe (4) join; The output of said processor (6) and relay (7) join, and said heating wire (3) joins through relay (7) and power supply (5).
2. a kind of water pipe anti-freezing device according to claim 1 is characterized in that: said heating wire (3) is a carbon fiber electrothermal line.
3. a kind of water pipe anti-freezing device according to claim 1 is characterized in that: said insulating tube (2) is processed by sponge.
4. a kind of water pipe anti-freezing device according to claim 1 is characterized in that: said temp probe (4) is installed on water pipe (1) outer wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220222863 CN202577456U (en) | 2012-05-17 | 2012-05-17 | Water pipe antifreezing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220222863 CN202577456U (en) | 2012-05-17 | 2012-05-17 | Water pipe antifreezing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202577456U true CN202577456U (en) | 2012-12-05 |
Family
ID=47246885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220222863 Expired - Fee Related CN202577456U (en) | 2012-05-17 | 2012-05-17 | Water pipe antifreezing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202577456U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103161197A (en) * | 2013-04-10 | 2013-06-19 | 无锡市崇安区科技创业服务中心 | Automatic freeze-proofing device of water pipe |
| CN104358962A (en) * | 2014-10-28 | 2015-02-18 | 北京交通大学 | Solar photovoltaic thermal/electric heat tracing system for permafrost-buried pipe |
| CN105625509A (en) * | 2016-03-15 | 2016-06-01 | 东华大学 | Intelligent electric heating water pipe |
| CN107217708A (en) * | 2017-07-17 | 2017-09-29 | 中国三冶集团有限公司 | A kind of outer drainage arrangement of food stuff refrigerated storage hot type and its application method |
-
2012
- 2012-05-17 CN CN 201220222863 patent/CN202577456U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103161197A (en) * | 2013-04-10 | 2013-06-19 | 无锡市崇安区科技创业服务中心 | Automatic freeze-proofing device of water pipe |
| CN104358962A (en) * | 2014-10-28 | 2015-02-18 | 北京交通大学 | Solar photovoltaic thermal/electric heat tracing system for permafrost-buried pipe |
| CN105625509A (en) * | 2016-03-15 | 2016-06-01 | 东华大学 | Intelligent electric heating water pipe |
| CN107217708A (en) * | 2017-07-17 | 2017-09-29 | 中国三冶集团有限公司 | A kind of outer drainage arrangement of food stuff refrigerated storage hot type and its application method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202577456U (en) | Water pipe antifreezing device | |
| CN201652923U (en) | Anti-freezing and unfreezing device for pipelines of solar energy water heater | |
| CN203024466U (en) | Solar antifreezing system | |
| CN201585325U (en) | Intelligent temperature-control carbon fiber electric heating device for poultry housings | |
| CN201285181Y (en) | Anti-freezing defrosting apparatus for pipes of solar water heater | |
| CN204459591U (en) | A kind of water supply pipe thermal insulation apparatus | |
| CN204128197U (en) | A kind of heating and anti-freezing gas heater | |
| CN201652842U (en) | Double-effect solar energy heat pump water heater | |
| CN203629061U (en) | Solar heating device of detection water in large-diameter heat meter checkout equipment | |
| CN203148082U (en) | Intelligent solar water heater having anti-freezing, automatic water charging and heating functions | |
| CN201344642Y (en) | Antifreeze solar energy water heater | |
| CN204806648U (en) | Instant heater of pure water pipeline | |
| CN103115427A (en) | Water heating device | |
| CN205298806U (en) | Novel improve frostproofing valve of structure device | |
| CN205227473U (en) | Solar energy is united family with air source heat pump and is used heating system | |
| CN201973940U (en) | Heat transfer anti-freezing device of water tank | |
| CN202195583U (en) | Photoelectric type solar water heater | |
| CN104748414A (en) | Antifreezing wall-mounted type solar water heater | |
| CN201983342U (en) | Duplex electric-heating warming device | |
| CN203405003U (en) | Solar water heater | |
| CN202371913U (en) | Automatic defrosting solar water heater for low sunshine area | |
| CN216663789U (en) | Automatic electric heating bridge drain pipe device suitable for severe cold area | |
| CN102141313B (en) | Heat-transfer defroster for water tank | |
| CN102132674A (en) | Carbon-fiber electric heating device for intelligent temperature-controlled poultry house | |
| CN201382584Y (en) | Antifreezing device for gas instantaneous water heater |
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: 20121205 Termination date: 20150517 |
|
| EXPY | Termination of patent right or utility model |