CN108106015A - A kind of bathtub water filling temperature control method of water and bathtub flood pattern - Google Patents
A kind of bathtub water filling temperature control method of water and bathtub flood pattern Download PDFInfo
- Publication number
- CN108106015A CN108106015A CN201810005068.7A CN201810005068A CN108106015A CN 108106015 A CN108106015 A CN 108106015A CN 201810005068 A CN201810005068 A CN 201810005068A CN 108106015 A CN108106015 A CN 108106015A
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- water
- bathtub
- controller
- temperature
- heater
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 136
- 238000000034 method Methods 0.000 title claims abstract description 20
- 238000002347 injection Methods 0.000 claims abstract description 15
- 239000007924 injection Substances 0.000 claims abstract description 15
- 238000012937 correction Methods 0.000 claims abstract description 7
- 238000001514 detection method Methods 0.000 claims abstract description 4
- 238000013461 design Methods 0.000 claims abstract description 3
- 238000002474 experimental method Methods 0.000 claims abstract description 3
- 108010074864 Factor XI Proteins 0.000 claims description 4
- 238000003860 storage Methods 0.000 claims description 2
- 230000017525 heat dissipation Effects 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 5
- 230000008859 change Effects 0.000 abstract description 4
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/20—Arrangement or mounting of control or safety devices
- F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control For Baths (AREA)
Abstract
The present invention discloses a kind of bathtub water filling temperature control method of water, which is characterized in that comprises the following steps：1) controller setting water injection rate V is utilizedBathAnd temperature TIf；2) environment temperature sensor detection environment temperature T is utilizedRing, and pass through controller and calculate TRingWith TIfDifference TDifference；3) hot water flow is detected using water flow sensor, and water injection rate V is calculated by controller；4) controller is according to TDifferenceWater injection rate V adjusts out hot water temperature, increases Δ T, is allowed to higher than user's design temperature TIf, wherein Δ T=ξ/V*TDifference, ξ is correction factor, is measured by experiment.The present invention can change the hot water temperature of the injecting process automatically according to environment temperature, to make up the loss of heat dissipation；Meanwhile becoming smaller with bathtub waterflood residual amount, Δ T are also tapered into, and are gone out hot water temperature and are also become smaller therewith, prevent that bathtub water temperature is excessively high, ensure that water temperature is suitable when user uses bathtub hot water.The present invention also provides a kind of bathtub flood patterns.
Description
Technical field
The present invention relates to bathtub automatic water filling technical field more particularly to a kind of bathtub water filling temperature control method of water and bathtub
Flood pattern.
Background technology
In general, user, when using water heater bathtub function, from injection hot water to hot water is used, centre has centainly
Stand-by period.When temperature is relatively low, heat dissipation is very fast.When user enters bathtub, it can feel that water temperature is relatively low.It needs to note again at this time
Water.If it is excessive to inject hot water before, also needs first to bleed off a part of water, can just inject hot water, cause the wasting of resources.
To avoid the occurrence of above-mentioned phenomenon, user can set higher thermal coolant-temperature gage, and temperature more than needed is making up in waiting process
Heat dissipation.But often because setting too high or too low so that bathtub hot water temperature is not what oneself was wanted.Moreover, summer in winter ring
Border temperature difference, temperature more than needed are difficult to determine.
The above problem all causes poor influence to user using the experience of bathtub.
The content of the invention
For problems of the prior art, it is an object of the invention to provide one kind to avoid heat dissipation in the injecting process from leading
Cause the relatively low bathtub water-filling method of water temperature.
To achieve the above objectives, the present invention adopts the following technical scheme that.
A kind of bathtub water filling temperature control method of water, which is characterized in that comprise the following steps：1) water filling is set using controller
Measure VBathAnd temperature TIf；2) environment temperature sensor detection environment temperature T is utilizedRing, and pass through controller and calculate TRingWith TIfDifference
TDifference；3) hot water flow is detected using water flow sensor, and water injection rate V is calculated by controller；4) controller is according to TDifferenceWith
Water injection rate V adjusts out hot water temperature, increases Δ T, is allowed to higher than user's design temperature TIf, wherein Δ T=ξ/V*TDifference, ξ is to repair
Positive coefficient is measured by experiment.
As a further illustration of the above scheme, the bathtub water filling temperature control method of water is realized by water heater, it is described
Controller is water heater master controller or is independent control device.
As a further illustration of the above scheme, the water injection rate VBathAnd temperature TIfSetting by being connected with the controller
Operation display complete.
As a further illustration of the above scheme, the correction factor ξ storages are in the controller.
As a further illustration of the above scheme, the correction factor ξ can be by the operation display that is connected with controller
To adjust.
As a further illustration of the above scheme, after the completion of water filling, carried by the warning device being connected with the controller
Awake user's water.
The present invention also provides a kind of bathtub flood pattern, including：Bathtub is water heater and the control of the bathtub water filling
Make the controller of the water heater working；It is characterized in that, it is connected with environment temperature sensor and current on the controller
Quantity sensor, the controller change water heater according to the signal that the environment temperature sensor and water flow sensor are fed back
Leaving water temperature.
As the further explanation of above-mentioned bathtub flood pattern, the environment temperature sensor and water flow sensor are all pacified
On water heater.
As the further explanation of above-mentioned bathtub flood pattern, the controller is water heater master controller or is independent
Control device.
As the further explanation of above-mentioned bathtub flood pattern, the water heater is gas heater, air-source water heater,
Solar water heater or electric heater.
The beneficial effects of the invention are as follows：
The hot water temperature of the injecting process can be changed automatically according to environment temperature, to make up the loss of heat dissipation；Meanwhile with
Bathtub waterflood residual amount becomes smaller, and Δ T is also tapered into, and goes out hot water temperature and also becomes smaller therewith, prevents that bathtub water temperature is excessively high, protects
It is suitable to demonstrate,prove water temperature when user uses bathtub hot water.
Description of the drawings
Fig. 1 show bathtub water filling water route schematic diagram provided by the invention.
Reference sign：
1：Bathtub, 2：Water heater, 3：Controller, 4：Environment temperature sensor, 5：Water flow sensor.
Specific embodiment
In the present invention, except as otherwise clear stipulaties and restriction, should make if any term " assembling ", " connected ", " connection " term
Broad sense goes to understand, for example, it may be being fixedly connected or being detachably connected or be integrally connected；Can also be that machinery connects
It connects；It can be directly connected or be connected by intermediary, can be connected inside two elements.For ability
For the those of ordinary skill of domain, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
In invention, unless otherwise prescribed and limit, fisrt feature second feature it " on " or it " under " can include
First and second features contact directly, can also include fisrt feature and second feature not be contact directly but by them it
Between other characterisation contact.Moreover, fisrt feature second feature " on ", " under " and " above " include fisrt feature the
Directly over two features and oblique upper is only to represent that fisrt feature level height is higher than the height of second feature.Fisrt feature
Second feature " on ", " under " and " below " include fisrt feature immediately below second feature or obliquely downward or only table
Show that fisrt feature level height is less than second feature.
With reference to the attached drawing of specification, it is further described by the specific embodiment to the present invention, makes this hair
Bright technical solution and its advantage is clearer, clear and definite.Embodiment is described below with reference to attached drawing to be exemplary, purport
It is explaining the present invention, and is being not considered as limiting the invention.
As shown in Figure 1, a kind of bathtub flood pattern, including：Bathtub 1 is water heater 2 and the control of 1 water filling of bathtub
Make the controller 3 that the water heater 2 works；It is characterized in that, 4 He of environment temperature sensor is connected on the controller 3
Water flow sensor 5, the controller 3 change according to the signal that the environment temperature sensor 4 and water flow sensor 5 are fed back
The leaving water temperature of water heater 2, so as to ensure that bathtub water filling water temperature and ideal temperature approach.
Wherein, the water heater 1 is preferably gas heater, and the controller 3 is gas heater master controller, described
Environment temperature sensor and water flow sensor are all mounted on gas heater.In other embodiments, the controller
Control device is independent, the water heater is air-source water heater, solar water heater or electric heater, is not limited to this implementation
Example.
The bathtub water filling temperature control method of water is specific as follows：
1) bathtub function, setting water injection rate V are opened by the operation display being connected with controllerBathAnd temperature TIf。
2) environment temperature sensor detection environment temperature T is utilizedRing, and pass through controller and calculate TRingWith TIfDifference TDifference。
3) bathtub water filling tap is opened, starts water filling；The signal that controller is fed back according to water flow sensor calculates
Water injection rate V.
4) controller is according to TDifferenceWater injection rate V, adjustment water heater go out hot water temperature, increase Δ T, be allowed to set higher than user
Constant temperature degree TIf, the high-temperature water heat of bathtub is injected for making up the loss of heat dissipation, wherein Δ T=ξ/V*TDifference.ξ：Correction factor, examination
Test obtains.
5) sustained water injection until water filling is completed, and reminds user to use hot water.
A kind of bathtub flood pattern provided in this embodiment, water heater can change the injecting process automatically according to environment temperature
Hot water temperature, to make up the loss of heat dissipation；Meanwhile becoming smaller with bathtub waterflood residual amount, Δ T are also tapered into, hot water
Device goes out hot water temperature and also becomes smaller therewith, prevents that bathtub water temperature is excessively high, ensures that water temperature is suitable when user uses bathtub hot water.
From the foregoing description of structures and principles it should be understood by those skilled in the art that, not office of the invention
It is limited to above-mentioned specific embodiment, this hair is all fallen within using the improvement and replacement of techniques well known on the basis of the present invention
Bright protection domain, protection scope of the present invention should limit it by each claim and its equivalent.
Claims (10)
1. a kind of bathtub water filling temperature control method of water, which is characterized in that comprise the following steps：
1) controller setting water injection rate V is utilizedBathAnd temperature TIf；
2) environment temperature sensor detection environment temperature T is utilizedRing, and pass through controller and calculate TRingWith TIfDifference TDifference；
3) hot water flow is detected using water flow sensor, and water injection rate V is calculated by controller；
4) controller is according to TDifferenceWater injection rate V adjusts out hot water temperature, increases Δ T, is allowed to higher than user's design temperature TIf,
Wherein Δ T=ξ/V*TDifference, ξ is correction factor, is measured by experiment.
2. a kind of bathtub water filling temperature control method of water according to claim 1, which is characterized in that it is by water heater Lai real
Existing, the controller is water heater master controller or is independent control device.
A kind of 3. bathtub water filling temperature control method of water according to claim 1, which is characterized in that the water injection rate VBathAnd temperature
Spend TIfSetting completed by the operation display being connected with the controller.
4. a kind of bathtub water filling temperature control method of water according to claim 1, which is characterized in that the correction factor ξ is deposited
Storage is in the controller.
A kind of 5. bathtub water filling temperature control method of water according to claim 1 or 4, which is characterized in that the correction factor ξ
It can be adjusted by the operation display being connected with controller.
6. a kind of bathtub water filling temperature control method of water according to claim 1, which is characterized in that after the completion of water filling, pass through
The warning device being connected with the controller reminds user's water.
7. a kind of bathtub flood pattern, including：Bathtub is the water heater of the bathtub water filling and the control water heater work
The controller of work；It is characterized in that, environment temperature sensor and water flow sensor are connected on the controller, the control
Device processed changes the leaving water temperature of water heater according to the signal that the environment temperature sensor and water flow sensor are fed back.
8. a kind of bathtub flood pattern according to claim 7, which is characterized in that the environment temperature sensor and current
Quantity sensor is all mounted on water heater.
9. a kind of bathtub flood pattern according to claim 7, which is characterized in that the controller is water heater main control
Device is independent control device.
10. a kind of bathtub flood pattern according to claim 7, which is characterized in that the water heater for gas heater,
Air-source water heater, solar water heater or electric heater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810005068.7A CN108106015A (en) | 2018-01-03 | 2018-01-03 | A kind of bathtub water filling temperature control method of water and bathtub flood pattern |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810005068.7A CN108106015A (en) | 2018-01-03 | 2018-01-03 | A kind of bathtub water filling temperature control method of water and bathtub flood pattern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108106015A true CN108106015A (en) | 2018-06-01 |
Family
ID=62219509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810005068.7A Pending CN108106015A (en) | 2018-01-03 | 2018-01-03 | A kind of bathtub water filling temperature control method of water and bathtub flood pattern |
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| CN (1) | CN108106015A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109883038A (en) * | 2019-01-21 | 2019-06-14 | 广东万家乐燃气具有限公司 | A kind of bathtub shaped water heater and water temperature compensation method |
| CN110870712A (en) * | 2018-08-30 | 2020-03-10 | 青岛经济技术开发区海尔热水器有限公司 | Bathtub and control method thereof |
| CN111141021A (en) * | 2018-11-02 | 2020-05-12 | 青岛经济技术开发区海尔热水器有限公司 | Bathtub water injection control method and water heater |
| CN111141022A (en) * | 2018-11-02 | 2020-05-12 | 青岛经济技术开发区海尔热水器有限公司 | Bathtub water injection control method and water heater |
| CN111174440A (en) * | 2019-08-02 | 2020-05-19 | 芜湖美的厨卫电器制造有限公司 | Control method, water heater system, and computer-readable storage medium |
| CN112303927A (en) * | 2020-10-30 | 2021-02-02 | 上海纯米电子科技有限公司 | Water outlet temperature adjusting method and device |
| CN115120123A (en) * | 2022-07-25 | 2022-09-30 | 九江市艾帕智能科技有限公司 | Electric control method of infrared heating bathtub |
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| JPH03251655A (en) * | 1990-03-01 | 1991-11-11 | Gastar Corp | Controlling method of temperature of hot water of automatic bath heater |
| JP2008106998A (en) * | 2006-10-25 | 2008-05-08 | Sanden Corp | Hot water supply device for bathtub |
| CN105276821A (en) * | 2015-10-27 | 2016-01-27 | 广东万家乐燃气具有限公司 | Automatic control method for water discharge of bathtub |
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| CN107314535A (en) * | 2017-06-28 | 2017-11-03 | 广东万家乐燃气具有限公司 | A kind of hot-water heating system and its control method of achievable bathtub insulation |
| CN207778827U (en) * | 2018-01-03 | 2018-08-28 | 广东万家乐燃气具有限公司 | A kind of bathtub flood pattern |
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2018
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Patent Citations (7)
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| JPH03251655A (en) * | 1990-03-01 | 1991-11-11 | Gastar Corp | Controlling method of temperature of hot water of automatic bath heater |
| JP2008106998A (en) * | 2006-10-25 | 2008-05-08 | Sanden Corp | Hot water supply device for bathtub |
| CN105276821A (en) * | 2015-10-27 | 2016-01-27 | 广东万家乐燃气具有限公司 | Automatic control method for water discharge of bathtub |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110870712A (en) * | 2018-08-30 | 2020-03-10 | 青岛经济技术开发区海尔热水器有限公司 | Bathtub and control method thereof |
| CN111141021A (en) * | 2018-11-02 | 2020-05-12 | 青岛经济技术开发区海尔热水器有限公司 | Bathtub water injection control method and water heater |
| CN111141022A (en) * | 2018-11-02 | 2020-05-12 | 青岛经济技术开发区海尔热水器有限公司 | Bathtub water injection control method and water heater |
| CN109883038A (en) * | 2019-01-21 | 2019-06-14 | 广东万家乐燃气具有限公司 | A kind of bathtub shaped water heater and water temperature compensation method |
| CN111174440A (en) * | 2019-08-02 | 2020-05-19 | 芜湖美的厨卫电器制造有限公司 | Control method, water heater system, and computer-readable storage medium |
| CN111174440B (en) * | 2019-08-02 | 2022-11-22 | 芜湖美的厨卫电器制造有限公司 | Control method, water heater system, and computer-readable storage medium |
| CN112303927A (en) * | 2020-10-30 | 2021-02-02 | 上海纯米电子科技有限公司 | Water outlet temperature adjusting method and device |
| CN115120123A (en) * | 2022-07-25 | 2022-09-30 | 九江市艾帕智能科技有限公司 | Electric control method of infrared heating bathtub |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180601 |
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| RJ01 | Rejection of invention patent application after publication |