CN204554035U - One supplies electrically heated single channel water tap based on piezoelectric constant - Google Patents
One supplies electrically heated single channel water tap based on piezoelectric constant Download PDFInfo
- Publication number
- CN204554035U CN204554035U CN201420867487.9U CN201420867487U CN204554035U CN 204554035 U CN204554035 U CN 204554035U CN 201420867487 U CN201420867487 U CN 201420867487U CN 204554035 U CN204554035 U CN 204554035U
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- Prior art keywords
- layer
- piezoelectric constant
- water tap
- single channel
- water
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 48
- 239000002184 metal Substances 0.000 claims abstract description 15
- 238000002955 isolation Methods 0.000 claims abstract description 13
- 238000009413 insulation Methods 0.000 claims abstract description 11
- 238000005485 electric heating Methods 0.000 claims description 6
- 238000000605 extraction Methods 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 229920001296 polysiloxane Polymers 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 239000008399 tap water Substances 0.000 abstract description 2
- 235000020679 tap water Nutrition 0.000 abstract description 2
- 238000010438 heat treatment Methods 0.000 description 16
- 108091006146 Channels Proteins 0.000 description 11
- 239000000463 material Substances 0.000 description 3
- 102000010637 Aquaporins Human genes 0.000 description 1
- 108010063290 Aquaporins Proteins 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000036651 mood Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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- Pipe Accessories (AREA)
Abstract
The utility model discloses one based on piezoelectric constant for electrically heated single channel water tap, its water transport channel comprises heater, inner metallic layer, isolation layer, piezoceramics layer, thermal insulation layer and metal outer.Wherein: heater is placed in hollow metal internal layer; An isolation layer is coated with outside inner metallic layer; Isolation layer is outward piezoceramics layer; Thermal insulation layer is provided with outside piezoceramics layer; Thermal insulation layer is outward metal outer.The utility model takes above structure, utilizes hydraulic pressure can heat to tap water, has broken away from the restriction that original electric hot water tap needs jack, has taken full advantage of water energy, energy saving.And piezoelectric constant output current is little, water temperature can't be very high, so also do not need throughout the year to change.
Description
Technical field
The utility model belongs to heating technical field of taps, is specifically related to one based on piezoelectric constant for electrically heated single channel water tap.
Background technique
If use cold water when washing hand winter with water, often have sharp sense, when entering indoor especially outdoor, thermally sensitive hand meets icy water, allows people not feel quite oneself.But some place does not have hot water pipeline due to factors such as regions, and water tap can only export cold water.Given this, there has also been a lot of electric heating type water tap in the market, can heat cold water by connecting civil power.
Electric hot water tap, is again fast hot water tap or hot water tap, has instant-heating function.Its structure generally comprises faucet body and flow control switch, and be provided with heating chamber and electrical equipment control chamber in faucet body, electrical equipment control chamber and heating chamber separate with sealing plate.Be provided with heater circuit and hydraulic pressure switch in electrical equipment control chamber, in heater circuit, be provided with electric switch, earth leakage circuit-breaker, temperature controller and dry burning preventing device; Be provided with heating pipe in heating chamber, heating pipe is connected on heater circuit.Flow control switch is opened, and hydraulic pressure backs down hydraulic pressure switch, heating pipe electrified regulation, and namely current flow through heating pipe becomes hot water, quick and convenient.
But these water taps rely on mains-supplied due to needs, so just need jack.This means, if there is no jack near tank, must wiring work be carried out.Wiring work often has larger infringement to metope etc., and the portion of some building is also not suitable for wiring again.If use Patch board, then affect attractive in appearance, lofty wiring also allows people's mood unhappy.Often moister in addition around water source, also improves insulating requirements.
Summary of the invention
For the above-mentioned technical problem existing for prior art, the utility model provides one based on piezoelectric constant for electrically heated single channel water tap, specially for only having cold water pipes and the neighbouring tank without electric jack to use, piezoelectric material to heater power supplying and heating, can be heated by the cold water of water transport channel by hydraulic pressure.
One is based on piezoelectric constant for electrically heated single channel water tap, and comprise aqueduct and be arranged at the heater in aqueduct, described aqueduct includes piezoelectric constant, and described heater is connected with piezoelectric constant.
Described aqueduct is made up of inner metallic layer, isolation layer, described piezoelectric constant, thermal insulation layer and metal outer from inside to outside successively.
Described inner metallic layer and metal outer all adopt stainless steel.
Described isolation layer adopts silicone tube; For preventing piezoelectric material to form loop electric discharge to metal layer, cause the reduction of delivery.
Described thermal insulation layer adopts rubber and plastic, is scattered and disappeared by metal outer for preventing heat in air.
Described heater adopts electric heating wire and is uniformly distributed in aqueduct, makes water can obtain heating comparatively fully.
Two joints of described electric heating wire are respectively from internal layer and the outer extraction of piezoelectric constant.
When current flow through aqueduct, water has the pressure expanded outwardly to inner metallic layer tube wall, and this pressure is successively to isolation layer, piezoceramics layer transmission; So, be equivalent to there is pressure to piezoceramics layer, piezoelectric constant produces a certain amount of deformation, therefore has electric current to pass through when inner and outer surface goes between, powers to electric heating wire.
The utility model utilizes hydraulic pressure can heat to tap water, has broken away from the restriction that original electric hot water tap needs jack, no longer needs additional power source to power, takes full advantage of water energy, energy saving; In addition, the piezoelectric constant output current that the utility model uses is little, and water temperature can't be very high, so do not need the work carrying out changing water tap throughout the year.
Accompanying drawing explanation
Fig. 1 is the utility model water tap profile shaft side figure.
Fig. 2 is that Fig. 1 aqueduct is along A-A longitudinal sectional view.
Embodiment
In order to more specifically describe the utility model, below in conjunction with the drawings and the specific embodiments, the technical solution of the utility model is described in detail.
As depicted in figs. 1 and 2, the utility model is based on piezoelectric constant for electrically heated single channel water tap, and its water transport channel comprises heater 1, inner metallic layer 2, isolation layer 3, piezoceramics layer 4, thermal insulation layer 5 and metal outer 6.
Wherein, heater 1 is placed in hollow metal internal layer 2; An isolation layer 3 is coated with outside inner metallic layer 2; Isolation layer 3 is outer is piezoceramics layer 4; Thermal insulation layer 5 is provided with outside piezoceramics layer 4; Thermal insulation layer 5 is outer is metal outer 6.
Inner metallic layer 2 and the metal outer 6 of water transport channel all use stainless steel.
The isolation layer 3 of water transport channel uses silicone tube, for preventing piezoelectric material to form loop electric discharge to metal layer, causes the reduction of delivery.
The thermal insulation layer 5 of water transport channel uses rubber and plastic, is scattered and disappeared by metal outer 6 for preventing heat in air.
Heater 1 is heating wire, but the thinner heating wire adopted, and resistance is very little, so circuit is close to short circuit, heat yield is larger.Heating wire is uniformly distributed in again in the inner metallic layer of water transport channel, makes water can obtain heating comparatively fully.
Two joints of heating wire are respectively from internal layer and the outer extraction of piezoelectric constant.When current flow through water transport channel, water has to inner metallic layer 2 tube wall the pressure expanded outwardly, and this pressure transmits to isolation layer 3, piezoceramics layer 4 successively; So, be equivalent to there is pressure to piezoceramics layer 4, piezoelectric constant produces a certain amount of deformation, therefore has electric current to pass through when inner and outer surface goes between, powers to resistance wire.
The above-mentioned description to technological scheme can understand for ease of those skilled in the art and apply the utility model.Person skilled in the art obviously easily can make various amendment to the technical program, and General Principle described herein is applied in other embodiments and need not through performing creative labour.Therefore, the utility model is not limited to embodiment here, and those skilled in the art are according to announcement of the present utility model, and the improvement made for the utility model and amendment all should within protection domains of the present utility model.
Claims (6)
1. supply an electrically heated single channel water tap based on piezoelectric constant, comprise aqueduct and be arranged at the heater in aqueduct; It is characterized in that: described aqueduct includes piezoelectric constant, described heater is connected with piezoelectric constant;
Described aqueduct is made up of inner metallic layer, isolation layer, described piezoelectric constant, thermal insulation layer and metal outer from inside to outside successively.
2. single channel water tap according to claim 1, is characterized in that: described inner metallic layer and metal outer all adopt stainless steel.
3. single channel water tap according to claim 1, is characterized in that: described isolation layer adopts silicone tube.
4. single channel water tap according to claim 1, is characterized in that: described thermal insulation layer adopts rubber and plastic.
5. single channel water tap according to claim 1, is characterized in that: described heater adopts electric heating wire and is uniformly distributed in aqueduct.
6. single channel water tap according to claim 5, is characterized in that: two joints of described electric heating wire are respectively from internal layer and the outer extraction of piezoelectric constant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420867487.9U CN204554035U (en) | 2014-12-31 | 2014-12-31 | One supplies electrically heated single channel water tap based on piezoelectric constant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420867487.9U CN204554035U (en) | 2014-12-31 | 2014-12-31 | One supplies electrically heated single channel water tap based on piezoelectric constant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204554035U true CN204554035U (en) | 2015-08-12 |
Family
ID=53829146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420867487.9U Expired - Fee Related CN204554035U (en) | 2014-12-31 | 2014-12-31 | One supplies electrically heated single channel water tap based on piezoelectric constant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204554035U (en) |
-
2014
- 2014-12-31 CN CN201420867487.9U patent/CN204554035U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150812 Termination date: 20161231 |