CN107450625A - Can self power generation current constant temperature electric control gear - Google Patents
Can self power generation current constant temperature electric control gear Download PDFInfo
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- CN107450625A CN107450625A CN201710822659.9A CN201710822659A CN107450625A CN 107450625 A CN107450625 A CN 107450625A CN 201710822659 A CN201710822659 A CN 201710822659A CN 107450625 A CN107450625 A CN 107450625A
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- Prior art keywords
- temperature
- water
- control unit
- leaving water
- key control
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Control Of Temperature (AREA)
Abstract
The invention discloses can self power generation current constant temperature electric control gear, it includes key control unit；Temperature setting unit；Automatically controlled thermostat units, for adjusting water temperature according to set leaving water temperature, the automatically controlled thermostat units include hot and cold water water inlet end device, regulating valve, temperature and streamflow regime detection means, water outlet end device, regulating valve, temperature and streamflow regime detection means are connected with key control unit respectively, key control unit controls to adjust valve to adjust the flow proportional of the cold water of hot and cold water water inlet end device and hot water according to set leaving water temperature, so as to the actual leaving water temperature of adjusting water outlet end device, temperature and streamflow regime detection means real-time detection practical leaving water temperature simultaneously send data to key control unit, actual leaving water temperature and set leaving water temperature are analyzed key control unit, and adjust actual leaving water temperature during according to the fructufy of comparative analysis；Display unit；PMU.
Description
Technical field
The present invention relates to a kind of current constant temperature electric control gear, more particularly to a kind of achievable fast regulating temperature can self power generation
Current constant temperature electric control gear.
Background technology
Bathroom place domestic at present particularly family, hotel bathroom used in constant-temperature water faucet use manipulator
Move revolving cold-hot water mixing water tap.People need, according to repeatedly examination temperature is each required, to treat water outlet first when opening and using
It can be used during temperature stabilization, whole operation process time is longer, and inconvenience is brought to user, and What is more scalds
Situation.Further, since the anomalous variation of hydraulic pressure can cause leaving water temperature to fluctuate, take that to carve manual regulating mixed water valve suitable to obtain
Suitable bathing temperature.Needed in whole process by the experience of user and feel, to be operated, more water can be caused to provide
Source wastes, and application effect is unsatisfactory.
Also there is miscellaneous automatic constant temperature tap on Vehicles Collected from Market, but it is to utilize marmem that they are mostly
Temperature effect, realizes thermostatic control by way of mechanical movement, and such a method has that temperature adjustment speed is slow, valve element is easily blocked up by impurity
The shortcomings of plug and poor repeatability.
The content of the invention
It is an object of the invention to propose it is a kind of can self power generation current constant temperature electric control gear, realize that quick regulation goes out water temperature
Degree, makes the application of temperature adjusting water tap more intelligent, energy-saving, lifts the use feeling of user, avoid in application process not
Safety factor.
In order to achieve the above object, the invention provides a kind of technical scheme：Can self power generation current constant temperature electric control gear,
It includes
Key control unit, the carrier of intelligent control algorithm, for realizing quick, stable temperature adjustment function；
Temperature setting unit, for setting leaving water temperature, the temperature setting unit is connected with key control unit；
Automatically controlled thermostat units, for adjusting water temperature according to set leaving water temperature, the automatically controlled thermostat units include according to
Regulating valve, temperature and the streamflow regime of the hot and cold water water inlet end device of secondary connection, the flow of inlet water for adjusting cold water and hot water
Detection means, water outlet end device, regulating valve, temperature and streamflow regime detection means are connected with key control unit respectively, core
Heart control unit according to set leaving water temperature controls to adjust valve to adjust the cold water of hot and cold water water inlet end device and hot water
Flow proportional, so as to the actual leaving water temperature of adjusting water outlet end device, temperature and streamflow regime detection means real-time detection practical
Leaving water temperature simultaneously sends data to key control unit, and key control unit is to actual leaving water temperature and set goes out water temperature
Degree is analyzed, and adjusts actual leaving water temperature during according to the fructufy of comparative analysis, so that actual leaving water temperature is equal to
Set leaving water temperature；
Display unit, for showing actual leaving water temperature；
PMU, for being carried to key control unit, temperature setting unit, automatically controlled thermostat units and display unit
Power supply energy.
Further, PMU includes the water flow generator and redundant power being connected, water flow generator, redundancy
Power supply is connected with key control unit respectively, in the case of hydraulic pressure is normal, is powered by water flow generator, and gives redundant power
Charging；When hydraulic pressure is extremely abnormal, individually powered by redundant power
Further, the actual leaving water temperature that key control unit is detected according to temperature and streamflow regime detection means
Rate of change and empirical data obtain water temperature and streamflow regime, and monitoring current are abnormal, and send controlling alarm when noting abnormalities
Signal.
Further, temperature setting unit is additionally operable to set ceiling temperature and/or lower limit temperature, in key control unit
High temperature limit value is equipped with, when the actual leaving water temperature that temperature and streamflow regime detection means are detected reaches ceiling temperature, lower limit temperature
When degree or high temperature limit value, then key control unit sends alarm control signal.
Further, when the actual leaving water temperature that temperature and streamflow regime detection means are detected reach ceiling temperature or
During lower limit temperature, key control unit sends a kind of alarm control signal；Detected when temperature and streamflow regime detection means
Actual leaving water temperature reaches a high temperature limit value, and key control unit sends another alarm control signal.
Further, alarm control signal sends alarm or/and control cut-out current including control display unit.
Further, hot and cold water water inlet end device includes cold water interface tube, hot water interface tube, is connected with cold water interface tube
The first check valve, the second check valve for being connected with hot water interface tube, the first check valve and the second check valve respectively with regulation
Valve is connected.
Further, water outlet end device includes the water outlet mouthpiece being connected with tap, and the water outlet mouthpiece is standardization
Mechanical interface.
Further, automatically controlled thermostat units also include being connected to temperature and streamflow regime detection means and water outlet end device it
Between and for water yield adjusting water adjusting valve.
Further, automatically controlled thermostat units also include the temperature-compensating inspection being connected with temperature and streamflow regime detection means
Device is surveyed, the temperature-compensating detection means is used to detect room temperature as compensation temperature, and processing is optimized by key control unit
To obtain accurate actual leaving water temperature.
Further, display unit is LCD display.
By using above-mentioned technical proposal, the present invention can self power generation current constant temperature electric control gear, quick regulation goes out water temperature
Degree, simple to operate, output temperature is constant, makes the application of temperature adjusting water tap more intelligent, energy-saving, lifts the use feeling of user
By avoiding the unsafe factor in application process；The present apparatus can be on the basis of existing equipment not be changed simultaneously, you can is coordinated
Various types of tap uses, and can also be independently operated, using self power generation, a low-voltage power supply mode, energy-conserving and environment-protective；With two
Level warning function, use are safer.
Described above is only the general introduction of technical solution of the present invention, in order to better understand the technological means of the present invention,
And can be practiced according to the content of specification, below with presently preferred embodiments of the present invention and coordinate accompanying drawing describe in detail as after.
Brief description of the drawings
Accompanying drawing 1 for the present invention can self power generation current constant temperature electric control gear structural representation.
Embodiment
With reference to the accompanying drawings and examples, the embodiment of the present invention is described in further detail.Implement below
Example is used to illustrate the present invention, but is not limited to the scope of the present invention.
Referring to the drawings 1, in the present embodiment can self power generation current constant temperature electric control gear, it include key control unit 7,
Temperature setting unit 11, automatically controlled thermostat units, display unit 10, PMU.
Key control unit 7 is the core of whole device, can carry out Data Analysis Services and to each in device
Individual part is controlled, and its driving power is provided by PMU, and can be realized and autotomyed by built-in on-off circuit
Electricity Functional.
Temperature setting unit 11, for setting leaving water temperature, the ceiling temperature and/or lower limit of water outlet can be also set by it
Temperature, the temperature setting unit 11 are connected with key control unit 7.In the present embodiment, temperature setting unit 11 is using electrodeless
The thermoregulation knob of change sets each temperature.
Automatically controlled thermostat units, for adjusting water temperature according to set leaving water temperature.The automatically controlled thermostat units include according to
Regulating valve 8, temperature and the streamflow regime of the hot and cold water water inlet end device of secondary connection, the flow of inlet water for adjusting cold water and hot water
Detection means 9, water outlet end device, regulating valve 8, temperature and streamflow regime detection means 9 are connected with key control unit 7 respectively
Connect, key control unit 7 valve 8 controlled to adjust according to set leaving water temperature come adjust the cold water of hot and cold water water inlet end device and
The flow proportional of hot water, so as to the actual leaving water temperature of adjusting water outlet end device, temperature and streamflow regime detection means 9 are examined in real time
Survey actual leaving water temperature and send data to key control unit 7, key control unit 7 is to actual leaving water temperature and set
Leaving water temperature be analyzed, and actual leaving water temperature is adjusted during according to the fructufy of comparative analysis, so that actual water outlet
Temperature is equal to set leaving water temperature.In the present embodiment, regulating valve 8 uses electrical ball valve, temperature and streamflow regime detection dress
Put 9 and use temperature sensor.
In a kind of highly preferred embodiment, automatically controlled thermostat units also include and temperature and streamflow regime detection means
The 9 temperature-compensating detection means 12 being connected, the temperature-compensating detection means 12 is used to detect room temperature as compensation temperature, by core
Heart control unit 7 optimizes processing to obtain accurate actual leaving water temperature in real time through control program.Temperature in the present embodiment
Degree compensation detecting device 12 also uses temperature sensor.
In a kind of highly preferred embodiment, automatically controlled thermostat units also include being connected to temperature and streamflow regime detection
Water adjusting valve 13 between device 9 and water outlet end device, for water yield adjusting.
In a kind of highly preferred embodiment, key control unit 7 is according to temperature and the institute of streamflow regime detection means 9
The rate of change and empirical data of the actual leaving water temperature of detection obtain water temperature and streamflow regime, and monitoring current are abnormal, and are sending out
Alarm control signal is sent when now abnormal.Specifically, user can set the ceiling temperature of water outlet by temperature setting unit 11
And/or lower limit temperature, while key control unit 7 is built-in with the high temperature limit value of water outlet, when temperature and streamflow regime detection means 9
When the actual leaving water temperature detected reaches ceiling temperature, lower limit temperature or high temperature limit value, then key control unit 7 sends alarm
Control signal, so as to avoid user from scalding, ensure the safety of user.The alarm control signal can be control display unit 10
Send alarm, or control cut-out current, or warning device can be separately set again, controlled by key control unit 7
The warning device sends the warning such as sound, light, can also be several in above-mentioned type of alarm.In order to make user timely
And clearly know which kind of exception current occur, when the actual leaving water temperature that temperature and streamflow regime detection means 9 are detected reaches
When ceiling temperature or lower limit temperature, key control unit 7 sends a kind of alarm control signal；When temperature and streamflow regime detection dress
Put the 9 actual leaving water temperatures detected to reach a high temperature limit value, key control unit 7 sends another alarm control signal.
Display unit 10, it is mainly used in showing actual leaving water temperature, can also shows that current mentioned hereinbefore are abnormal
When warning message, such as by showing word or sending the light of different colours.In the present embodiment, display unit 10 uses LCD
Display screen.
PMU, for single to key control unit 7, temperature setting unit 11, automatically controlled thermostat units and display
Member 10 provides electric energy.PMU includes the water flow generator 3 and redundant power 6 that are connected, in the present embodiment, current hair
Motor 3 uses DC micromotor, and redundant power 6 uses rechargeable battery.Water flow generator 3, redundant power 6 respectively with core control
Unit 7 processed is connected, and in the case of hydraulic pressure is normal, is powered by water flow generator 3, and charged to redundant power 6；When hydraulic pressure pole
When holding abnormal, individually powered by redundant power 6.Here hydraulic pressure is normal and hydraulic pressure is extremely abnormal by key control unit 7
Judged by onboard data, or judged by user's arranges value.
In a kind of highly preferred embodiment, hot and cold water water inlet end device includes cold water interface tube 1, hot water interface tube
2nd, the first check valve 4 being connected with cold water interface tube 1, the second check valve 5 being connected with hot water interface tube 2, first is unidirectional
The check valve 5 of valve 4 and second is connected with regulating valve 8 respectively.Above-mentioned water flow generator 3 is preferably provided in cold water interface tube 1
Between the first check valve 4.
In a kind of highly preferred embodiment, water outlet end device includes the water outlet mouthpiece 14 being connected with tap,
The water outlet mouthpiece 14 is the mechanical interface of standardization, so as to coordinate different types of tap to be used in conjunction with, is improved
The versatility and application of the current constant temperature electric control gear of undergraduate course self power generation.
Originally can self power generation current constant temperature electric control gear, quick regulation leaving water temperature, simple to operate, output temperature is constant,
Make the application of temperature adjusting water tap more intelligent, energy-saving, lift the use feeling of user, avoid dangerous in application process
Factor；The present apparatus can be on the basis of existing equipment not be changed simultaneously, you can and coordinate various types of tap to use,
Also can be independently operated, using self power generation, a low-voltage power supply mode, energy-conserving and environment-protective；With two-stage warning function, using different alarm sides
Formula prompting user, use are safer.
Described above is only the preferred embodiment of the present invention, is not intended to limit the invention, it is noted that for this skill
For the those of ordinary skill in art field, without departing from the technical principles of the invention, can also make it is some improvement and
Modification, these improvement and modification also should be regarded as protection scope of the present invention.
Claims (10)
1. can self power generation current constant temperature electric control gear, it is characterised in that：It includes
Key control unit, the carrier of intelligent control algorithm, for realizing quick, stable temperature adjustment function；
Temperature setting unit, for setting leaving water temperature, the temperature setting unit is connected with the key control unit；
Automatically controlled thermostat units, for adjusting water temperature according to set leaving water temperature, the automatically controlled thermostat units include connecting successively
Regulating valve, temperature and the streamflow regime detection of the hot and cold water water inlet end device connect, the flow of inlet water for adjusting cold water and hot water
Device, water outlet end device, described regulating valve, temperature and streamflow regime detection means are connected with the key control unit respectively
Connect, the key control unit controls the regulating valve to be filled to adjust the hot and cold water water inlet end according to set leaving water temperature
The cold water and the flow proportional of hot water put, so as to the actual leaving water temperature of adjusting water outlet end device, the temperature and streamflow regime
Detection means real-time detection practical leaving water temperature simultaneously sends data to key control unit, and the key control unit is to described
Actual leaving water temperature and set leaving water temperature are analyzed, and are actually gone out according to regulation during the fructufy of comparative analysis
Coolant-temperature gage, so that the actual leaving water temperature is equal to set leaving water temperature；
Display unit, for showing actual leaving water temperature；
PMU, for being carried to the key control unit, temperature setting unit, automatically controlled thermostat units and display unit
Power supply energy.
2. it is according to claim 1 can self power generation current constant temperature electric control gear, it is characterised in that：Described power management
Unit includes the water flow generator and redundant power being connected, and the water flow generator, redundant power control single with core respectively
Member is connected, and in the case of hydraulic pressure is normal, is powered by the water flow generator, and is charged to the redundant power；Work as hydraulic pressure
When extremely abnormal, individually powered by the redundant power.
3. it is according to claim 1 can self power generation current constant temperature electric control gear, it is characterised in that：Described core control
The rate of change and empirical data for the actual leaving water temperature that unit is detected according to the temperature and streamflow regime detection means obtain
Water intaking temperature and streamflow regime, monitoring current are abnormal, and send alarm control signal when noting abnormalities.
4. it is according to claim 3 can self power generation current constant temperature electric control gear, it is characterised in that：Described temperature setting
Unit is additionally operable to set ceiling temperature and/or lower limit temperature, described key control unit to be built-in with high temperature limit value, when the temperature
The actual leaving water temperature that degree and streamflow regime detection means are detected reaches the ceiling temperature, lower limit temperature or high temperature limit value
When, then the key control unit sends alarm control signal.
5. it is according to claim 4 can self power generation current constant temperature electric control gear, it is characterised in that：When the temperature and water
When the actual leaving water temperature that stream mode detection means is detected reaches the ceiling temperature or lower limit temperature, the core control is single
Member sends a kind of alarm control signal；When the actual leaving water temperature that the temperature and streamflow regime detection means are detected reaches institute
High temperature limit value is stated, the key control unit sends another alarm control signal.
6. according to claim 3 or 4 can self power generation current constant temperature electric control gear, it is characterised in that：Described alarm
Control signal includes controlling the display unit to send alarm or/and control cut-out current.
7. it is according to claim 1 can self power generation current constant temperature electric control gear, it is characterised in that：Described hot and cold water enters
Water end (W.E.) device includes cold water interface tube, hot water interface tube, the first check valve being connected with the cold water interface tube and the heat
The second check valve that waterpipe jointing is connected, the first described check valve and the second check valve are connected with the regulating valve respectively
Connect.
8. it is according to claim 1 can self power generation current constant temperature electric control gear, it is characterised in that：Described water side dress
The water outlet mouthpiece including being connected with tap is put, the water outlet mouthpiece is the mechanical interface of standardization.
9. it is according to claim 1 can self power generation current constant temperature electric control gear, it is characterised in that：Described automatically controlled temperature adjustment
Unit also includes being connected between the temperature and streamflow regime detection means and water outlet end device and for water yield adjusting
Water adjusting valve.
10. it is according to claim 1 can self power generation current constant temperature electric control gear, it is characterised in that：Described automatically controlled tune
Warm unit also includes the temperature-compensating detection means being connected with the temperature and streamflow regime detection means, temperature-compensating inspection
Survey device and be used to detect room temperature as compensation temperature, processing is optimized by the key control unit to obtain accurate reality
Leaving water temperature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710822659.9A CN107450625A (en) | 2017-09-13 | 2017-09-13 | Can self power generation current constant temperature electric control gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710822659.9A CN107450625A (en) | 2017-09-13 | 2017-09-13 | Can self power generation current constant temperature electric control gear |
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| Publication Number | Publication Date |
|---|---|
| CN107450625A true CN107450625A (en) | 2017-12-08 |
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| CN201710822659.9A Pending CN107450625A (en) | 2017-09-13 | 2017-09-13 | Can self power generation current constant temperature electric control gear |
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020053325A1 (en) * | 2000-11-06 | 2002-05-09 | Joseph Fishman | Electronically controlled thermostat |
| CN202382431U (en) * | 2012-01-06 | 2012-08-15 | 李文屹 | Pipeline-type electronic water temperature adjusting device |
| CN103615567A (en) * | 2013-11-28 | 2014-03-05 | 苏州大学 | Thermostatic water valve |
| CN104820448A (en) * | 2015-03-26 | 2015-08-05 | 南京邮电大学 | Wireless water temperature display system |
| CN105179778A (en) * | 2015-10-20 | 2015-12-23 | 福建西河卫浴科技有限公司 | Tap with intelligent environment temperature adjusting device and control method |
| CN206234905U (en) * | 2016-10-21 | 2017-06-09 | 深圳市鹏桑普太阳能股份有限公司 | A kind of intelligent thermoregulating solar water heating system |
| CN206299863U (en) * | 2016-07-11 | 2017-07-04 | 重庆海尔热水器有限公司 | A kind of electric operated thermostatic water mixing valve |
| CN107101360A (en) * | 2017-05-13 | 2017-08-29 | 广东万家乐燃气具有限公司 | A kind of hot water cyclesystem and control method with self power generation |
| CN207281618U (en) * | 2017-09-13 | 2018-04-27 | 苏州大学 | Can self power generation current constant temperature electric control gear |
-
2017
- 2017-09-13 CN CN201710822659.9A patent/CN107450625A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020053325A1 (en) * | 2000-11-06 | 2002-05-09 | Joseph Fishman | Electronically controlled thermostat |
| CN202382431U (en) * | 2012-01-06 | 2012-08-15 | 李文屹 | Pipeline-type electronic water temperature adjusting device |
| CN103615567A (en) * | 2013-11-28 | 2014-03-05 | 苏州大学 | Thermostatic water valve |
| CN104820448A (en) * | 2015-03-26 | 2015-08-05 | 南京邮电大学 | Wireless water temperature display system |
| CN105179778A (en) * | 2015-10-20 | 2015-12-23 | 福建西河卫浴科技有限公司 | Tap with intelligent environment temperature adjusting device and control method |
| CN206299863U (en) * | 2016-07-11 | 2017-07-04 | 重庆海尔热水器有限公司 | A kind of electric operated thermostatic water mixing valve |
| CN206234905U (en) * | 2016-10-21 | 2017-06-09 | 深圳市鹏桑普太阳能股份有限公司 | A kind of intelligent thermoregulating solar water heating system |
| CN107101360A (en) * | 2017-05-13 | 2017-08-29 | 广东万家乐燃气具有限公司 | A kind of hot water cyclesystem and control method with self power generation |
| CN207281618U (en) * | 2017-09-13 | 2018-04-27 | 苏州大学 | Can self power generation current constant temperature electric control gear |
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Application publication date: 20171208 |
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