CN109183905A - A kind of freezing preventing apparatus for water pipe out door - Google Patents
A kind of freezing preventing apparatus for water pipe out door Download PDFInfo
- Publication number
- CN109183905A CN109183905A CN201811175858.6A CN201811175858A CN109183905A CN 109183905 A CN109183905 A CN 109183905A CN 201811175858 A CN201811175858 A CN 201811175858A CN 109183905 A CN109183905 A CN 109183905A
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- CN
- China
- Prior art keywords
- heat
- preservation cotton
- water pipe
- layer
- heating
- 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.)
- Pending
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B7/00—Water main or service pipe systems
- E03B7/09—Component parts or accessories
- E03B7/10—Devices preventing bursting of pipes by freezing
- E03B7/12—Devices preventing bursting of pipes by freezing by preventing freezing
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Packages (AREA)
Abstract
The invention discloses a kind of freezing preventing apparatus for water pipe out door, including muff and temperature controller, the muff includes insulating layer and heating layer, the insulating layer is made of internal layer heat-preservation cotton and outer layer heat-preservation cotton, and the internal layer heat-preservation cotton is enclosed with phase change heat storage material, is equipped with battery in the outer layer heat-preservation cotton, water-repellent paint is coated on the outside of the outer layer heat-preservation cotton, the heating layer is made of heating tape and insulating layer, and the muff outermost is solar panel, and the temperature controller contains temp probe.Present invention combination phase change heat storage material and two kinds of heat-supplying modes of heating tape, when can be realized simultaneously northern cold winter, rainy days is antifreeze with sunny weather water pipe, and structure is simple, easy to use, safety and environmental protection, strong applicability.
Description
Technical field
The present invention relates to outdoor water pipe anti-freezing technical field, specially a kind of freezing preventing apparatus for water pipe out door.
Background technique
Water pipe is frequently used in industrial production and people's life, currently, in cold winter, outdoor water pipe it is antifreeze
Measure is tightly thick heat-preservation cotton to be wrapped on the outside of water pipe, and heat-preservation cotton can just play insulation effect in dry conditions,
Once encountering the continuous overcast and rainy or weather that snows, it is easier to freeze under the heat-preservation cotton low temperature drenched, temperature is even lower than in heat-preservation cotton
Outdoor temperature does not play the role of water pipe heat-preserving anti-freezing not only, or even can accelerate the speed of water freezing in water pipe, freezes in water pipe swollen
It is swollen, promote pipe burst, influence the normal use in production and living, therefore, is difficult to meet fine day and yin using heat-preservation cotton merely
Rainy day plays the role of water pipe anti-freezing simultaneously, if the certain energy of heat-preservation cotton can be supplied to, by energy transmission to water pipe
Heat preservation and antifreeze effect are played, can effectively avoid northern winter makes outdoor water pipe by bursting by freezing.
Summary of the invention
To solve the problems, such as proposed in background technique, the present invention provides a kind of freezing preventing apparatus for water pipe out door.
To achieve the above object, the present invention provides the following technical solutions.
A kind of freezing preventing apparatus for water pipe out door, including muff and temperature controller, the muff include insulating layer and heating layer,
The insulating layer is made of internal layer heat-preservation cotton and outer layer heat-preservation cotton, and the internal layer heat-preservation cotton is enclosed with phase change heat storage material, described
It is equipped with battery in outer layer heat-preservation cotton, water-repellent paint is coated on the outside of the outer layer heat-preservation cotton, the heating layer is by heating tape and absolutely
Edge layer composition, the muff outermost are solar panel, and the temperature controller includes temp probe.
The heating layer is located among ectonexine heat-preservation cotton, and the heating tape is located among insulating layer.
The solar panel is set as annular, can be with Omnibearing absorbing solar energy.
The temp probe is placed between internal layer heat-preservation cotton and water pipe, measures water pipe tube wall temperature.
The heating tape, battery and temperature controller electrical connection, solar panel and battery electrical connection, the heating tape
It is electrically connected with battery.
Compared with prior art, the invention has the benefit that on the basis of basic heat-preservation cotton antifreezing measures, in conjunction with too
Positive energy solar panel provides power supply heating and phase change heat storage material phase transformation heat supply two ways and provides energy to heat-preservation cotton, to water pipe
It keeps the temperature and antifreeze.When fine, solar panel absorption energy is converted to electric energy and is stored in battery, mentions to heating tape
Power supply source is heated, and heat-preservation cotton temperature is made to be higher than outdoor temperature, to protect water pipe not by bursting by freezing, when overcast and rainy or snowy day,
When battery noenergy source, phase change heat storage material issues biological phase change according to outdoor temperature, in phase transition temperature, releases energy
To heat-preservation cotton, and the water-repellent paint of outer layer heat-preservation cotton also can avoid heat-preservation cotton and soak influence heat insulation effect by rainwater.The present invention
Energy is provided to heat-preservation cotton with two ways, protects water pipe not by bursting by freezing, structure is simple, strong applicability, safety and environmental protection.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention, and wherein muff part is plane outspread drawing.
In figure: muff (1), temperature controller (2), internal layer heat-preservation cotton (3), outer layer heat-preservation cotton (4), phase change heat storage material (5),
Battery (6), water-repellent paint (7), heating tape (8), insulating layer (9), solar panel (10), temp probe (11).
Specific embodiment
It is described in detail with reference to the accompanying drawing with case study on implementation.
A kind of freezing preventing apparatus for water pipe out door, including muff and temperature controller, the muff include insulating layer and heating layer,
The insulating layer is made of internal layer heat-preservation cotton and outer layer heat-preservation cotton, and the internal layer heat-preservation cotton is enclosed with phase change heat storage material, described
It is equipped with battery in outer layer heat-preservation cotton, water-repellent paint is coated on the outside of the outer layer heat-preservation cotton, the heating layer is by heating tape and absolutely
Edge layer composition, the muff outermost are solar panel, and the temperature controller contains temp probe.
Annular solar panel on the outside of muff, which absorbs solar energy and is converted to electric energy, to be stored in battery, electric power storage
Pond provides electric energy for heating tape and temperature controller, and the absorption of comprehensive solar energy may be implemented in the annular design of solar panel,
S. E. A. is improved, temperature controller sets corresponding heating schedule and temperature range (such as 5 DEG C ~ 10 DEG C), temp probe measurement
Tube wall temperature be transferred to temperature controller, temperature controller according to the start and stop of the temperature control heating schedule for popping one's head in inputted, when
When measured temperature is lower than 5 DEG C, temperature controller starting heating schedule control heating tape is begun to warm up, and is heated by heating tape to heat-preservation cotton
Energy, so that heat-preservation cotton internal temperature increases, and then realizes the effect of outdoor water pipe anti-freezing, when outdoor temperature is higher than 10 DEG C,
Heating schedule stops heating, heat-preservation cotton heat preservation.
When fine, solar panel, which provides electric energy, may be implemented outdoor water pipe anti-freezing, however when it is overcast and rainy or under
When snowy day, solar panel just cannot provide electric energy to heating tape without solar absorption and be heated, at this moment internal layer heat-preservation cotton
The phase change heat storage material of middle package remains to play the role of providing energy, selects the phase change heat storage material that phase transition temperature is about 5 DEG C,
Under phase transition temperature, when outdoor temperature is higher than 5 DEG C, the phase-change material in heat-preservation cotton becomes liquid from solid-state, absorbs in environment
Heat and storage, when outdoor temperature is lower than 5 DEG C, phase-change material becomes solid-state from liquid, discharges heat to heat-preservation cotton, phase transformation
Heat-storing material is undergone phase transition according to the variation of outdoor temperature, can be to guarantor along with the absorption of energy and release in phase transition process
Warm cotton provides energy, so that heat-preservation cotton internal temperature increases, plays the role of water pipe anti-freezing.
The hygroscopic moisture absorption of heat-preservation cotton, not only heat-preserving anti-freezing effect declines moist heat-preservation cotton, or even can be too low due to temperature
Cause heat-preservation cotton to freeze, aggravates water pipe icing rate, therefore design coated with waterproof material on the outside of muff, external environment can be prevented
In water infilter in heat-preservation cotton, avoid heat-preservation cotton water suction from freezing to influence the antifreezing effect of muff.
Present invention combination solar energy and phase change heat storage material give heat-preservation cotton offer energy, and waterproof is coated on the outside of muff
Coating, can be realized simultaneously northern cold snap, the heat preservation of water pipe and antifreeze outside fine day and rainy days room, with simple heat-preservation cotton phase
Than the present invention can provide certain energy to heat-preservation cotton, the phenomenon that capable of more effectively preventing under outdoor water pipe low temperature by bursting by freezing.
Though embodiment has already been described in detail in above description, the present invention is not limited only to the example above, for the art
Technical staff made variation, modification, addition or replacement also should belong to guarantor of the invention within the essential scope of the present invention
Protect range.
Claims (5)
1. the invention discloses a kind of freezing preventing apparatus for water pipe out door, including muff (1) and temperature controller (2), it is characterised in that: institute
Stating muff (1) includes insulating layer and heating layer, and the insulating layer is made of internal layer heat-preservation cotton (3) and outer layer heat-preservation cotton (4), institute
It states internal layer heat-preservation cotton to be enclosed with phase change heat storage material (5), is equipped with battery (6) in the outer layer heat-preservation cotton (4), the outer layer is protected
It is coated with water-repellent paint (7) on the outside of warm cotton (4), the heating layer is made of heating tape (8) and insulating layer (9), the muff (1)
Outermost is solar panel (10), and the temperature controller (2) contains temp probe (11).
2. a kind of freezing preventing apparatus for water pipe out door according to claim 1, it is characterised in that: the heating layer is located at ectonexine
Among heat-preservation cotton, it is intermediate that the heating tape (8) is located at insulating layer (9).
3. a kind of freezing preventing apparatus for water pipe out door according to claim 1, it is characterised in that: the solar panel (10)
It is set as annular, it can be with Omnibearing absorbing solar energy.
4. a kind of freezing preventing apparatus for water pipe out door according to claim 1, it is characterised in that: the temp probe (2) is placed
Between internal layer heat-preservation cotton and water pipe, water pipe tube wall temperature is measured.
5. a kind of freezing preventing apparatus for water pipe out door according to claim 1, it is characterised in that: the heating tape (8), battery
(6) it is electrically connected with temperature controller (2) electrical connection, solar panel (10) and battery (6), the heating tape (8) and battery
(6) it is electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811175858.6A CN109183905A (en) | 2018-10-10 | 2018-10-10 | A kind of freezing preventing apparatus for water pipe out door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811175858.6A CN109183905A (en) | 2018-10-10 | 2018-10-10 | A kind of freezing preventing apparatus for water pipe out door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109183905A true CN109183905A (en) | 2019-01-11 |
Family
ID=64947319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811175858.6A Pending CN109183905A (en) | 2018-10-10 | 2018-10-10 | A kind of freezing preventing apparatus for water pipe out door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109183905A (en) |
-
2018
- 2018-10-10 CN CN201811175858.6A patent/CN109183905A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190111 |
|
| WD01 | Invention patent application deemed withdrawn after publication |