CN104251339A - Intelligent constant-temperature water faucet - Google Patents
Intelligent constant-temperature water faucet Download PDFInfo
- Publication number
- CN104251339A CN104251339A CN201310273337.5A CN201310273337A CN104251339A CN 104251339 A CN104251339 A CN 104251339A CN 201310273337 A CN201310273337 A CN 201310273337A CN 104251339 A CN104251339 A CN 104251339A
- Authority
- CN
- China
- Prior art keywords
- temperature
- water
- outlet pipe
- heater
- intelligent constant
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K49/00—Means in or on valves for heating or cooling
- F16K49/002—Electric heating means
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L59/00—Thermal insulation in general
- F16L59/14—Arrangements for the insulation of pipes or pipe systems
- F16L59/16—Arrangements specially adapted to local requirements at flanges, junctions, valves or the like
- F16L59/22—Arrangements specially adapted to local requirements at flanges, junctions, valves or the like adapted for bends
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Temperature-Responsive Valves (AREA)
Abstract
The invention belongs to a household intelligent device, and particularly relates to an intelligent constant-temperature water faucet. The intelligent constant-temperature water faucet comprises a flow rate valve connected with a tap water pipeline, wherein the flow rate valve is connected with a water outlet pipe. The intelligent constant-temperature water faucet is characterized in that an annular cavity is arranged inside the water outlet pipe, a heater is arranged in the annular cavity, a temperature sensor for detecting the water temperature is not arranged in the water outlet pipe arranged at the tail end of the heater, and the intelligent constant-temperature water faucet also comprises a controller connected with the flow rate valve, the heater and the temperature sensor. The intelligent constant-temperature water faucet has the advantages that the temperature of water discharged from the water outlet pipe can be precisely controlled, and the use requirement of a user can be met.
Description
Technical field
The invention belongs to home intelligent device, particularly a kind of intelligent constant-temperature water tap.
Background technique
Water tap is widely used in people's daily life, existing water tap has a housing, the two ends of housing are respectively water intake and water outlet, and be provided with spool in housing, the poppet shaft of spool is connected with handle or knob, driven the rotation of poppet shaft by rotatable handle or knob, realize the opening and closing of spool.
But this turning off the tap can only provide cold water or hot water, along with the raising of people's living standard, people wish that use can provide and ask whose water tap, especially provide the constant-temperature water faucet of temperature constant.
Existing constant-temperature water faucet is the thermostatted water by obtaining after a certain amount of hot water and cold water mix, and when not having hot water, this water tap just can not provide the water of constant temperature for user.
Summary of the invention
The present invention is directed to the deficiencies in the prior art, devise and a kind of there is the intelligent constant-temperature water tap that heater accurately can control water-exit temperature.
The present invention is achieved through the following technical solutions:
Intelligent constant-temperature water tap, it comprises the Flow valve be connected with tap water pipe line, Flow valve connects outlet pipe, it is characterized in that: the inside of described outlet pipe is provided with toroidal cavity, heater is provided with in described toroidal cavity, in the outlet pipe of the end of heater, be not provided with the temperature transducer that water temperature is detected, also comprise a controller be connected with above-mentioned Flow valve, heater and temperature transducer.
The outlet pipe arranged outside of described toroidal cavity section has heat insulation layer.
In sum, the present invention has a little following:
The present invention can according to the temperature value of user's setting, controller controls the time of water through heater by the size of Flow valve aperture, temperature transducer is used for detecting water temperature, when water temperature do not reach require time, controller controls the aperture of Flow valve, extend the current time in the heater, thus ensure the constant of the temperature of water outlet, achieve the closed loop control of water-exit temperature, the present invention can consolidate the temperature accurately controlling water outlet, meet user to the constant requirement of water temperature, the heat insulation layer simultaneously arranged can carry out a protection to user, prevent user from scalding.
Accompanying drawing explanation
By the detailed description below in conjunction with accompanying drawing, aforesaid and other object, the feature and advantage of the present invention will become apparent.Wherein:
Fig. 1 is structural representation of the present invention;
Fig. 2 is the connection diagram of controller and all parts;
In figure, 1 is temperature transducer, and 2 is outlet pipe, and 3 is heater, and 4 is heat insulation layer, and 5 is Flow valve, and 6 is toroidal cavity, and 7 is controller.
Embodiment
Below in conjunction with accompanying drawing, the present invention will be further described.
Intelligent constant-temperature water tap as shown in Figure 1, it comprises the Flow valve 5 be connected with tap water pipe line, Flow valve controls the water yield entering outlet pipe, Flow valve 5 connects outlet pipe 2, it is characterized in that: the inside of described outlet pipe 2 is provided with toroidal cavity 6, heater 3 is provided with in described toroidal cavity 6, the temperature transducer 1 that water temperature is detected is not provided with in the outlet pipe of the end of heater 3, temperature transducer is for detecting water temperature out after heater heating, also comprise one and above-mentioned Flow valve, the controller 7 that heater is connected with temperature transducer, controller is used for coming adjust flux valve and heater according to the information of temperature sensor feedback.
The outlet pipe arranged outside of described toroidal cavity section has heat insulation layer 4, and the heat insulation layer of setting plays the effect of incubation chamber thermal insulation, can effectively prevent the loss of heat and the generation of scald.
In sum, the present invention has a little following:
The present invention can according to the temperature value of user's setting, controller controls the time of water through heater by the size of Flow valve aperture, temperature transducer is used for detecting water temperature, when water temperature do not reach require time, controller controls the aperture of Flow valve, extend the current time in the heater, thus ensure the constant of the temperature of water outlet, achieve the closed loop control of water-exit temperature, the present invention can consolidate the temperature accurately controlling water outlet, meet user to the constant requirement of water temperature, the heat insulation layer simultaneously arranged can carry out a protection to user, prevent user from scalding.
The present invention is not limited to described embodiment, and those skilled in the art, not departing from spirit of the present invention namely openly in scope, still can do some and revise or change, therefore the scope that the scope of the present invention limits with claims is as the criterion.
Claims (2)
1. intelligent constant-temperature water tap, it comprises the Flow valve be connected with tap water pipe line, Flow valve connects outlet pipe, it is characterized in that: the inside of described outlet pipe is provided with toroidal cavity, heater is provided with in described toroidal cavity, in the outlet pipe of the end of heater, be not provided with the temperature transducer that water temperature is detected, also comprise a controller be connected with above-mentioned Flow valve, heater and temperature transducer.
2. intelligent constant-temperature water tap according to claim 1, is characterized in that: the outlet pipe arranged outside of described toroidal cavity section has heat insulation layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310273337.5A CN104251339A (en) | 2013-06-30 | 2013-06-30 | Intelligent constant-temperature water faucet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310273337.5A CN104251339A (en) | 2013-06-30 | 2013-06-30 | Intelligent constant-temperature water faucet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104251339A true CN104251339A (en) | 2014-12-31 |
Family
ID=52186495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310273337.5A Pending CN104251339A (en) | 2013-06-30 | 2013-06-30 | Intelligent constant-temperature water faucet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104251339A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106321948A (en) * | 2015-06-30 | 2017-01-11 | 苏嘉良 | Shower tap |
| CN106321951A (en) * | 2015-06-30 | 2017-01-11 | 苏嘉良 | Electric control thermostatic faucet |
| CN106369221A (en) * | 2016-09-20 | 2017-02-01 | 芜湖市晨曦新型建材科技有限公司 | Novel automatic heating faucet |
| CN107504310A (en) * | 2017-08-15 | 2017-12-22 | 柳州声光万家科技有限公司 | One kind heating water valve |
-
2013
- 2013-06-30 CN CN201310273337.5A patent/CN104251339A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106321948A (en) * | 2015-06-30 | 2017-01-11 | 苏嘉良 | Shower tap |
| CN106321951A (en) * | 2015-06-30 | 2017-01-11 | 苏嘉良 | Electric control thermostatic faucet |
| CN106369221A (en) * | 2016-09-20 | 2017-02-01 | 芜湖市晨曦新型建材科技有限公司 | Novel automatic heating faucet |
| CN107504310A (en) * | 2017-08-15 | 2017-12-22 | 柳州声光万家科技有限公司 | One kind heating water valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141231 |