CN108088086A - Improve the flow control methods and gas heater of user experience - Google Patents
Improve the flow control methods and gas heater of user experience Download PDFInfo
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- CN108088086A CN108088086A CN201611039199.4A CN201611039199A CN108088086A CN 108088086 A CN108088086 A CN 108088086A CN 201611039199 A CN201611039199 A CN 201611039199A CN 108088086 A CN108088086 A CN 108088086A
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- water
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Classifications
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- 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
- F24H9/2035—Arrangement or mounting of control or safety devices for water heaters using fluid fuel
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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)
- Flow Control (AREA)
Abstract
The present invention relates to gas heater technical field more particularly to a kind of flow control methods for improving user experience and the gas heater using this method.It includes the following steps：Obtain current numerical quantity needed for user；Water flow Numerical Control pump motor rotating speed is used for adjusting water outlet flow according to needed for user.User sets water flow value as desired by control panel in the present invention, after water flow value set by user passes to controller, controller controls pump motor rotating speed according to the water flow value of the setting of user, the water flow of outflow is made to meet water flow set by user, and then provide more comfortable water environment to the user, improve user experience.The present invention provides gas heater, and adjusting water outlet flow can be needed according to user, ensures that water flow is constant, will not cause to cause water temperature sometimes hot and sometimes cold with water during water is suddenly big or suddenly small, and then improve user experience.
Description
Technical field
The present invention relates to gas heater technical field more particularly to it is a kind of improve user experience flow control methods with
And the gas heater using this method.
Background technology
For current water pump when conveying liquid, flow is typically fixed, but in real life, some discharges
Liquid and high flow is not required, waste energy consumption, cause the wasting of resources, if saved using the water pump for replacing low kinetic energy
The energy is saved, is on the one hand needed according to the different different water pumps that needs replacing, on the other hand time and effort consuming needs to prepare different
Water pump, input are very big.
As water heater needs to meet gas water heater working by increasing booster pump and provide use in use
The comfort during water of family, but water flow may be excessive after booster pump operating, causes the water temperature of the water after heating cannot reach
Cause poor user experience to default temperature, while can also cause water waste.
Therefore, a kind of flow control methods how to be proposed, user experience can be improved and water waste will not be caused, are abilities
Field technique personnel's technical issues that need to address.
The content of the invention
It is an object of the invention to propose it is a kind of improve user experience flow control methods, can improve user experience and
It will not cause water waste.
The present invention also aims to propose a kind of gas and hot water of the flow control methods using the improvement user experience
Device can improve user experience, will not cause to cause water temperature sometimes hot and sometimes cold with water during water is suddenly big or suddenly small.
For this purpose, the present invention uses following technical scheme：
A kind of flow control methods for improving user experience, include the following steps：
Obtain current numerical quantity needed for user；
Water flow Numerical Control pump motor rotating speed is used for adjusting water outlet flow according to needed for user.
Preferably, the water flow Numerical Control pump motor rotating speed according to needed for user is used for adjusting water outlet flow bag
It includes；
The relation of current numerical quantity and existing current numerical quantity according to needed for user adjusts pump motor rotating speed to adjust out
Water flow.
Preferably, the relation of the current numerical quantity according to needed for user and existing current numerical quantity adjusts pump motor
Rotating speed is included with adjusting water outlet flow；
Obtain existing current numerical quantity；
Judge whether current numerical quantity needed for user is less than existing current numerical quantity；
If current numerical quantity needed for the user is less than existing current numerical quantity pump motor rotating speed is controlled to use current
Amount reduces.
Preferably, judge current numerical quantity needed for user further includes before whether being less than existing current numerical quantity,
Judge whether current numerical quantity needed for user is less than critical flow numerical quantity；
If current numerical quantity needed for user is less than or equal to critical flow numerical quantity, pump motor does not start, and control water is watched
Take device adjusting water outlet flow；
If current numerical quantity needed for user is more than critical flow numerical quantity, judge whether current numerical quantity is less than needed for user
Existing current numerical quantity.
Preferably, current numerical quantity needed for the acquisition user includes：
Required current numerical quantity input by user is obtained by control panel.
Preferably, the existing current numerical quantity is obtained by flowmeter.
A kind of gas heater, including water pipe, burner and heat exchanger, described water pipe one end is water outlet, described
Water outlet is through the heat exchanger and is provided with water outlet closing valve, and the water pipe other end sets for water inlet end and the water inlet end
Flowmeter and water pump are equipped with, uses the flow control methods of improvement user experience described above, the water outlet of the water pump
It is provided with water servomechanism.
Beneficial effects of the present invention：
User sets water flow value as desired by control panel in the present invention, and water flow value set by user passes to
After controller, controller controls pump motor rotating speed according to the water flow value of the setting of user, and the water flow of outflow is made to meet use
The water flow of family setting, and then provide more comfortable water environment to the user, improve user experience.
The present invention provides gas heater, and adjusting water outlet flow can be needed according to user, ensures that water flow is constant, no
It can cause to cause water temperature sometimes hot and sometimes cold with water during water is suddenly big or suddenly small, and then improve user experience.
Description of the drawings
Fig. 1 is the flow diagram of the flow control methods of improvement user experience provided by the invention；
Fig. 2 is the structure diagram for the gas heater that inventive embodiments 2 provide.
In figure：
1st, water pipe；2nd, burner；3rd, heat exchanger；4th, valve is closed in water outlet；5th, flowmeter；6th, water pump；7th, water servomechanism.
Specific embodiment
In order to which those skilled in the art is made to more fully understand technical scheme, below in conjunction with the accompanying drawings and pass through specific
Embodiment is come the technical solution that further illustrates the present invention.
Embodiment 1
A kind of flow control methods for improving user experience are provided in the present embodiment, this kind of flow control methods being capable of root
According to the rotating speed set by user that water flow is needed to adjust pump motor, the water flow value of water outlet is made to reach current set by user
Magnitude makes user more comfortable when in use.
As shown in Figure 1, this method comprises the following steps：
Obtain current numerical quantity needed for user；
Current numerical quantity needed for obtaining user refers to that controller obtains required water flow input by user by adjusting panel
Value, water flow value needed for user is manually entered by user or phonetic entry；Information after input is converted into electric signal and passes to control
Device processed；
Water flow Numerical Control pump motor rotating speed is used for adjusting water outlet flow according to needed for user；
Since pump motor rotating speed corresponds to water flow value, controller water flow value according to needed for the user of acquisition
The rotating speed of pump motor is adjusted, and then water flow can be made to meet customer requirement, and then improves user experience.
Wherein, water flow Numerical Control pump motor rotating speed includes for adjusting water outlet flow according to needed for user；
The relation of current numerical quantity and existing current numerical quantity according to needed for user adjusts pump motor rotating speed to adjust out
Water flow.
And the relation of the current numerical quantity described above according to needed for user and existing current numerical quantity adjusts pump motor and turns
Speed is then included with adjusting water outlet flow；
Obtain existing current numerical quantity；
Wherein obtaining existing current numerical quantity is obtained by the flowmeter being connected with controller, and flowmeter is arranged on
The water outlet of pump motor；
Judge whether current numerical quantity needed for user is less than existing current numerical quantity；That is controller is by water flow needed for user
Numerical value judges the two size compared with existing current numerical quantity；
If current numerical quantity needed for the user is less than existing current numerical quantity pump motor rotating speed is controlled to use current
Amount reduces；
If current numerical quantity needed for the user is more than existing current numerical quantity pump motor rotating speed is controlled to use current
Amount improves.
Since the water flow of outlet pipe does not start in smaller pump motor, for this purpose, judging user
Required current numerical quantity further includes before whether being less than existing current numerical quantity；
Judge whether current numerical quantity needed for user is less than critical flow numerical quantity；
The purpose of pump motor is increase water flow, and often in the case where anhydrous pump motor works, water flow is relatively
It is small, such as cannot reach the required water flow of user during user takes a shower, pump motor is needed to adjust flow at this time big
It is small；Wherein critical flow numerical quantity refers to the minimum water flow value of pump motor work；Since user is in cleaning vegetables or water
The water flow very little needed during fruit is often below the minimum water flow of pump motor work, and therefore, it is necessary to judge water needed for user
Whether flow number is less than critical flow numerical quantity to determine whether to start pump motor work；
If current numerical quantity needed for user is less than or equal to critical flow numerical quantity, pump motor does not start, passes through at this time
Control the aperture regulation water flow of water servomechanism；
If current numerical quantity needed for user is more than critical flow numerical quantity, judge whether current numerical quantity is less than needed for user
Existing current numerical quantity is to control pump rotary speed.
What is provided in the present embodiment is used to improve the flow control methods of user experience, and controller first obtains use in this method
Then current numerical quantity needed for family is used to adjust further according to water flow Numerical Control pump motor rotating speed needed for the user of acquisition
Water flow.This kind of method can need to make the free regulating water flow of user according to user, improve the comfort of user's water, into
And improve user experience.
Embodiment 2
A kind of gas heater is provided in the present embodiment, which uses changing as described in Example 1
The flow control methods of kind user experience, which can need regulating water flow according to user, while can also prevent
Into gas heater cold water flow it is larger when, the water heating temperature of unit area reduces, it is impossible to ensure the water needed for user
Temperature.
As shown in Fig. 2, the gas heater includes water pipe 1, burner 2 and heat exchanger 3, described 1 one end of water pipe is
Water outlet, the water outlet is through the heat exchanger 3 and is provided with water outlet closing valve 4, and 1 other end of water pipe is water inlet end
And the water inlet end is provided with flowmeter 5 and water pump 6, the water outlet of water pump 6 is provided with water servomechanism 7.
Note that the basic principles, main features and the advantages of the invention have been shown and described above.The industry
Technical staff it should be appreciated that the present invention is not limited to the embodiments described above, described in the above embodiment and specification
Merely illustrate the principles of the invention, without departing from the spirit and scope of the present invention, the present invention also have various change and
It improves, these changes and improvements all fall within the protetion scope of the claimed invention, and claimed scope of the invention is by appended
Claims and its equivalent thereof.
Claims (7)
1. a kind of flow control methods for improving user experience, which is characterized in that include the following steps：
Obtain current numerical quantity needed for user；
Water flow Numerical Control pump motor rotating speed is used for adjusting water outlet flow according to needed for user.
2. the flow control methods according to claim 1 for improving user experience, which is characterized in that described according to user institute
Water flow Numerical Control pump motor rotating speed is needed to include for adjusting water outlet flow：
The relation of current numerical quantity and existing current numerical quantity according to needed for user adjusts pump motor rotating speed with adjusting water outlet stream
Amount.
3. the flow control methods according to claim 2 for improving user experience, which is characterized in that described according to user institute
The relation of current numerical quantity and existing current numerical quantity is needed to adjust pump motor rotating speed to be included with adjusting water outlet flow：
Obtain existing current numerical quantity；
Judge whether current numerical quantity needed for user is less than existing current numerical quantity；
If current numerical quantity needed for the user is less than existing current numerical quantity pump motor rotating speed is controlled to drop water flow
It is low.
4. the flow control methods according to claim 3 for improving user experience, which is characterized in that judge water needed for user
Flow number further includes before whether being less than existing current numerical quantity：
Judge whether current numerical quantity needed for user is less than or equal to critical flow numerical quantity；
If current numerical quantity needed for user is less than or equal to critical flow numerical quantity, pump motor does not start, and controls water servomechanism
Adjusting water outlet flow；
If current numerical quantity needed for user is more than critical flow numerical quantity, it is existing to judge whether current numerical quantity needed for user is less than
Current numerical quantity.
5. the flow control methods according to claim 4 for improving user experience, which is characterized in that the acquisition user institute
Current numerical quantity is needed to include：
Required current numerical quantity input by user is obtained by control panel.
6. the flow control methods according to claim 5 for improving user experience, which is characterized in that the existing water flow
Numerical value is obtained by flowmeter.
7. a kind of gas heater, including water pipe (1), burner (2) and heat exchanger (3), described water pipe (1) one end is
Water end (W.E.), the water outlet through the heat exchanger (3) and be provided with water outlet close valve (4), water pipe (1) other end be into
Water end (W.E.) and the water inlet end are provided with flowmeter (5) and water pump (6), which is characterized in that using such as any one of claim 1-6
The flow control methods of the improvement user experience, the water outlet of the water pump (6) is provided with water servomechanism (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611039199.4A CN108088086A (en) | 2016-11-21 | 2016-11-21 | Improve the flow control methods and gas heater of user experience |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611039199.4A CN108088086A (en) | 2016-11-21 | 2016-11-21 | Improve the flow control methods and gas heater of user experience |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108088086A true CN108088086A (en) | 2018-05-29 |
Family
ID=62170920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611039199.4A Pending CN108088086A (en) | 2016-11-21 | 2016-11-21 | Improve the flow control methods and gas heater of user experience |
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| CN (1) | CN108088086A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111380224A (en) * | 2018-12-27 | 2020-07-07 | 青岛经济技术开发区海尔热水器有限公司 | Controllable supercharged gas water heater and water outlet flow control method thereof |
| CN111380203A (en) * | 2018-12-27 | 2020-07-07 | 青岛经济技术开发区海尔热水器有限公司 | Gas water heater and water outlet flow control method thereof |
| CN112524681A (en) * | 2020-11-11 | 2021-03-19 | 华帝股份有限公司 | Wall-mounted boiler and control method thereof |
| CN113357829A (en) * | 2021-06-22 | 2021-09-07 | 海信(广东)厨卫系统股份有限公司 | Control method and device of water heater |
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| CN103925699A (en) * | 2014-03-19 | 2014-07-16 | 尹晓鹏 | Quick water heater and water channel cleaning drainage device for same |
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| CN205619572U (en) * | 2016-04-11 | 2016-10-05 | 广东万家乐燃气具有限公司 | Can realize quick water heater of gas of multiple shower function |
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| CN1825238A (en) * | 2005-02-23 | 2006-08-30 | 保音股份有限公司 | Thermostat for water heater and method thereof |
| CN201945013U (en) * | 2011-03-09 | 2011-08-24 | 广东惠洁宝电器有限公司 | Instant heating water heater with water intake boosting function |
| CN104236109A (en) * | 2013-06-24 | 2014-12-24 | 海尔集团公司 | Control method and control device of constant-temperature gas water heater |
| EP2857761B1 (en) * | 2013-10-03 | 2016-06-22 | Mitsubishi Electric Corporation | Water heater |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111380224A (en) * | 2018-12-27 | 2020-07-07 | 青岛经济技术开发区海尔热水器有限公司 | Controllable supercharged gas water heater and water outlet flow control method thereof |
| CN111380203A (en) * | 2018-12-27 | 2020-07-07 | 青岛经济技术开发区海尔热水器有限公司 | Gas water heater and water outlet flow control method thereof |
| CN112524681A (en) * | 2020-11-11 | 2021-03-19 | 华帝股份有限公司 | Wall-mounted boiler and control method thereof |
| CN113357829A (en) * | 2021-06-22 | 2021-09-07 | 海信(广东)厨卫系统股份有限公司 | Control method and device of water heater |
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Application publication date: 20180529 |