CN201780173U - Water temperature and water level integral sensor - Google Patents
Water temperature and water level integral sensor Download PDFInfo
- Publication number
- CN201780173U CN201780173U CN2010202521161U CN201020252116U CN201780173U CN 201780173 U CN201780173 U CN 201780173U CN 2010202521161 U CN2010202521161 U CN 2010202521161U CN 201020252116 U CN201020252116 U CN 201020252116U CN 201780173 U CN201780173 U CN 201780173U
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- water
- stainless steel
- level
- temperature
- steel blind
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
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- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Abstract
A water temperature and water level integral sensor is applied to the detection of water temperature and water level of a water heater, and includes a plurality of water level electrodes and a fixing seat used for being fixedly connected with an inner bladder of a water tank. The water temperature and water level integral sensor is characterized in that the integral sensor further includes a temperature measuring resistor and a stainless steel blind tube, the water level electrodes are evenly arranged and fixed in the axial direction of the stainless steel blind tube, and the temperature measuring resistor is arranged in the stainless steel blind tube. The water temperature and water level integral sensor can detect not only water level but also water temperature, and is safe and reliable to use; the temperature measuring resistor is arranged in the stainless steel blind tube, so that the possibility of damage or failure is low, and the service life is longer; moreover, the water temperature and water level integral sensor has a simple structure and is easy to manufacture.
Description
Technical field
The utility model relates to a kind of device of sensed water level water temperature, a kind of specifically water-temperature water-level integral type inductor that is applied to water heater.
Background technology
At present, water temperature, water level detecting field in the water-heater water tank mostly are temperature detector, condensate tank of dehumidifier split setting, the inefficacy that is damaged easily of the temperature detecting resistance of temperature detector, and safety and reliability are poor.
The utility model content
In order to solve the deficiencies in the prior art, the utility model provides a kind of water-temperature water-level integral type inductor, can not only sensed water level, and can detect water temperature, and safe and reliable, long service life.
The technical scheme that its technical matters that solves the utility model adopts is: this water-temperature water-level integral type inductor comprises a plurality of level electrodes, is used for the holder affixed with inner water tank; Also comprise temperature detecting resistance, stainless steel blind pipe, described level electrode axially is uniformly arranged and fixed along the stainless steel blind pipe, and described temperature detecting resistance is arranged in the stainless steel blind pipe.
As further technical scheme of the present utility model:
Described stainless steel blind pipe is equipped with the isolating shrinkable tube layer outward, and the lead-in wire of described level electrode is introduced holder between insulation heat-shrink tube layer and stainless steel blind pipe.
Described isolating shrinkable tube layer is made of the tight linking of the short heat-shrink tube of multistage, and the lead-in wire of each level electrode is introduced between described isolating shrinkable tube layer and the stainless steel blind pipe by the joining place of adjacent two sections short heat-shrink tubes.
Described each level electrode all vertically is provided with.
All right: described each level electrode all is obliquely installed, and the lead end of level electrode is near the stainless steel blind pipe.
The beneficial effects of the utility model are: water-temperature water-level integral type inductor of the present utility model can not only sensed water level, and can detect water temperature, and it is safe and reliable, and because temperature detecting resistance is positioned at the stainless steel blind pipe, not fragile inefficacy, longer service life, the utility model manufacturing simple in structure, easy in addition.
Description of drawings
Below in conjunction with drawings and Examples the utility model is described further:
Fig. 1 is the structural representation of the utility model embodiment one;
Fig. 2 is the structural representation that adjacent two short heat-shrink tubes connect among the utility model embodiment one;
Fig. 3 is the structural representation of the utility model embodiment two;
Among the figure: 1 level electrode, 2 holders, 3 temperature detecting resistances, 4 stainless steel blind pipes, 5 isolating shrinkable tube layers, 6 short heat-shrink tubes, the lead-in wire of 7 level electrodes.
Embodiment
Embodiment one:
As shown in Figure 1, this water-temperature water-level integral type inductor comprises a plurality of level electrodes 1, is used for the holder 2 affixed with inner water tank; Also comprise temperature detecting resistance 3, stainless steel blind pipe 4.
Described level electrode 1 axially is uniformly arranged and fixed along stainless steel blind pipe 4, and each level electrode 1 all vertically is provided with.Temperature detecting resistance 3 is arranged in the stainless steel blind pipe 4.The stainless steel blind pipe 4 outer isolating shrinkable tube layers 5 that are equipped with, the lead-in wire 7 of each level electrode is introduced holder 2 between insulation heat-shrink tube layer 5 and stainless steel blind pipe 4.
As shown in Figure 2, isolating shrinkable tube layer 5 is made of the short heat-shrink tube 6 tight linkings of multistage, and the lead-in wire 7 of each level electrode is introduced between isolating shrinkable tube layer 5 and the stainless steel blind pipe 4 by the joining place of adjacent two sections short heat-shrink tubes.
Embodiment two:
Present embodiment and embodiment one difference are: described each level electrode 1 all is obliquely installed, the lead end of level electrode 1 is near stainless steel blind pipe 4, and as shown in Figure 3, the lead-in wire 7 of level electrode can not be exposed in the water like this, avoid contacting, thereby further reduced potential safety hazard with water.All the other technology are with embodiment one.
The foregoing description preferred embodiment two.
Embodiment recited above is described preferred implementation of the present utility model; be not that scope of the present utility model is limited; under the prerequisite that does not break away from the utility model design spirit; this area person skilled all should fall in the determined protection domain of the utility model claims various distortion of the present utility model and improvement.
Except that the described technical characterictic of instructions, be the known technology of those skilled in the art.
Claims (5)
1. water-temperature water-level integral type inductor comprises a plurality of level electrodes, is used for the holder affixed with inner water tank; It is characterized in that: also comprise temperature detecting resistance, stainless steel blind pipe, described level electrode axially is uniformly arranged and fixed along the stainless steel blind pipe, and described temperature detecting resistance is arranged in the stainless steel blind pipe.
2. water-temperature water-level integral type inductor according to claim 1 is characterized in that: described stainless steel blind pipe is equipped with the isolating shrinkable tube layer outward, and the lead-in wire of described level electrode is introduced holder between insulation heat-shrink tube layer and stainless steel blind pipe.
3. water-temperature water-level integral type inductor according to claim 2, it is characterized in that: described isolating shrinkable tube layer is made of the tight linking of the short heat-shrink tube of multistage, and the lead-in wire of each level electrode is introduced between described isolating shrinkable tube layer and the stainless steel blind pipe by the joining place of adjacent two sections short heat-shrink tubes.
4. according to any described water-temperature water-level integral type inductor of claim 1～3, it is characterized in that: described each level electrode all vertically is provided with.
5. according to any described water-temperature water-level integral type inductor of claim 1～3, it is characterized in that: described each level electrode all is obliquely installed, and the lead end of level electrode is near the stainless steel blind pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202521161U CN201780173U (en) | 2010-07-08 | 2010-07-08 | Water temperature and water level integral sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202521161U CN201780173U (en) | 2010-07-08 | 2010-07-08 | Water temperature and water level integral sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201780173U true CN201780173U (en) | 2011-03-30 |
Family
ID=43793384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202521161U Expired - Fee Related CN201780173U (en) | 2010-07-08 | 2010-07-08 | Water temperature and water level integral sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201780173U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103292859A (en) * | 2013-04-15 | 2013-09-11 | 济南丰源塑料有限公司 | Water level and temperature sensor for solar water heater |
-
2010
- 2010-07-08 CN CN2010202521161U patent/CN201780173U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103292859A (en) * | 2013-04-15 | 2013-09-11 | 济南丰源塑料有限公司 | Water level and temperature sensor for solar water heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110330 Termination date: 20110708 |