CN113606647A - Control method and controller for fresh shower air and bathroom heater - Google Patents
Control method and controller for fresh shower air and bathroom heater Download PDFInfo
- Publication number
- CN113606647A CN113606647A CN202110713916.1A CN202110713916A CN113606647A CN 113606647 A CN113606647 A CN 113606647A CN 202110713916 A CN202110713916 A CN 202110713916A CN 113606647 A CN113606647 A CN 113606647A
- Authority
- CN
- China
- Prior art keywords
- temperature
- value
- temperature value
- mode
- power
- 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
Links
- 238000000034 method Methods 0.000 title claims abstract description 26
- 238000010438 heat treatment Methods 0.000 claims abstract description 112
- 238000007664 blowing Methods 0.000 claims abstract description 51
- 238000003287 bathing Methods 0.000 claims abstract description 21
- 238000009423 ventilation Methods 0.000 claims description 76
- 230000007613 environmental effect Effects 0.000 claims description 27
- 230000007423 decrease Effects 0.000 claims description 18
- 238000000926 separation method Methods 0.000 claims description 4
- 238000001816 cooling Methods 0.000 description 7
- 230000009467 reduction Effects 0.000 description 6
- 238000010248 power generation Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 230000033228 biological regulation Effects 0.000 description 3
- 238000007791 dehumidification Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D19/00—Details
- F24D19/10—Arrangement or mounting of control or safety devices
- F24D19/1096—Arrangement or mounting of control or safety devices for electric heating systems
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
Abstract
The invention discloses a control method of fresh bathing air, which comprises the following steps: acquiring an environment humidity value and an environment temperature value in real time in a fresh air bathing mode; controlling the air interchanger to switch between an air interchanging full power mode or a closing mode according to the environment humidity value and a preset humidity value so as to adjust the rotating speed of the air interchanger; and controlling the temperature adjusting device to switch among a warm air full power mode, a warm air power selection mode, a natural air mode or a closing mode according to the environment temperature value and a preset temperature value so as to adjust the rotating speed of the blowing device and the power of the heating device. Correspondingly, the invention also discloses a controller and a bathroom heater based on the control method. By adopting the invention, the working modes can be automatically switched according to the temperature and the humidity of the environment, the temperature and the humidity in the bathroom can be intelligently adjusted, a user is always in a comfortable environment, the bathing experience of the user is improved, energy sources can be saved, and the potential safety hazard of electric leakage and electric shock can be avoided.
Description
Technical Field
The invention relates to the technical field of bath heaters, in particular to a bath fresh air control method, a bath fresh air controller and a bath heater.
Background
With the improvement of living standard of people, the bathroom heater gradually enters the daily life of people. Research shows that the upper limit temperature of human body to heat is 32 ℃, the suitable relative humidity is 30-80%, and under the comprehensive action of various elements, the temperature is 25 ℃, the humidity is 60%, and the wind speed is 2m/s, which is the most comfortable environment for human to feel. Therefore, in order to keep a comfortable feeling during showering, in general, a bathroom needs to be properly warmed and dehumidified in winter and properly cooled and dehumidified in summer, so that the comfort of a human body is kept.
However, some bathroom heater products can only provide a simple heating function, and the function is single, or a user needs to manually control and switch the function according to the current body feeling or requirement, so that the operation is troublesome, and the bathing experience of the user is reduced; secondly, the manual control and switching function easily causes the over-work of the bath heater product, thereby causing the increase of energy waste; in addition, when a user touches the product or the remote controller with a wet hand during bathing, the potential safety hazard of electric leakage and electric shock exists. Therefore, the bathroom warmer with the 'fresh air bath' mode can intelligently control the temperature and the humidity of a bathroom, so that a user always stays in a comfortable environment during bathing without manual adjustment.
Disclosure of Invention
The invention aims to solve the technical problem of providing a control method, a controller and a bathroom heater for fresh bath air, which can automatically switch working modes according to the temperature and humidity of the environment, can intelligently adjust the temperature and the humidity in a bathroom, enables a user to be always in a comfortable environment, improves the bath experience of the user, saves energy and avoids potential safety hazards of electric leakage and electric shock.
In order to solve the technical problem, the invention provides a control method of fresh bathing air, which comprises the following steps: acquiring an environment humidity value and an environment temperature value in real time in a fresh air bathing mode; controlling the air interchanger to switch between an air interchanging full power mode or a closing mode according to the environment humidity value and a preset humidity value so as to adjust the rotating speed of the air interchanger; and controlling the temperature adjusting device to switch among a warm air full power mode, a warm air power selection mode, a natural air mode or a closing mode according to the environment temperature value and a preset temperature value so as to adjust the rotating speed of the blowing device and the power of the heating device.
Preferably, the step of controlling the ventilator to switch between the full ventilation power mode or the off mode according to the ambient humidity value and a preset humidity value includes: and judging whether the environment humidity value is larger than a preset first humidity value or not, driving the air interchanger to operate in the air interchanging full power mode if the environment humidity value is judged to be yes, and closing the air interchanger if the environment humidity value is judged to be not the preset first humidity value.
Preferably, the step of driving the ventilator to operate in the full ventilation power mode includes: driving the ventilator to ventilate with ventilation variable power, wherein the initial value of the ventilation variable power is set as the maximum power of the ventilator; adjusting the ventilation variation power to decrease as the ambient humidity value decreases; and judging whether the environment humidity value is smaller than a preset second humidity value, wherein the second humidity value is smaller than the first humidity value, continuously adjusting the ventilation variation power if the second humidity value is smaller than the first humidity value, and closing the ventilation device if the second humidity value is not smaller than the first humidity value.
Preferably, the step of controlling the temperature adjustment device to switch between the full-power warm air mode, the power-selected warm air mode, the natural air mode or the off mode according to the environmental temperature value and the preset temperature value includes: when the ambient temperature value is smaller than a preset first temperature value, driving the temperature adjusting device to operate in a full-power mode of the warm air; when the environmental temperature value is smaller than a preset second temperature value, driving the temperature adjusting device to operate in the warm air separation power mode; when the environmental temperature value is greater than a preset third temperature value, driving the temperature adjusting device to operate in the natural wind mode; wherein the first temperature value is smaller than the second temperature value, and the second predetermined value is smaller than the third temperature value.
As a preferable mode of the method, the step of driving the temperature adjustment device to operate in the full power mode of the warm air includes: driving the blowing device to blow with maximum power, and driving the heating device to heat with heating variable power, wherein the initial value of the heating variable power is set as the maximum power of the heating device; adjusting the heating variable power to decrease as the ambient temperature value increases; and judging whether the environment temperature value is greater than a reference temperature value, wherein the reference temperature value is greater than the first temperature value, if so, closing the blowing device and the heating device, and if not, continuously adjusting the heating variable power.
As a preference of the above method, the step of driving the temperature adjustment device to operate in the warm air separation work mode includes: driving the blowing device to blow with maximum power, and driving the heating device to heat with heating variable power, wherein an initial value of the heating variable power is set according to a formula Pc ═ Pmax [ (T-T1)/(T2-T1) ], where Pc is the initial value of the heating variable power, Pmax is the maximum power of the heating device, T is an ambient temperature value, T1 is a first temperature value, and T2 is a second temperature value; adjusting the heating variable power to decrease as the ambient temperature value increases; and judging whether the environment temperature value is greater than a reference temperature value, wherein the reference temperature value is greater than the second temperature value, if so, closing the blowing device and the heating device, and if not, continuously adjusting the heating variable power.
As a preferable aspect of the method, the step of driving the temperature adjusting device to operate in the natural wind mode includes: driving the blowing device to blow at a reference wind speed, and closing the heating device; judging whether the environment temperature value is smaller than a reference temperature value or not, wherein the reference temperature value is smaller than the third temperature value, if so, closing the blowing device, and if not, continuously driving the blowing device to blow out the reference air speed; wherein the third temperature value is greater than a reference temperature value.
As a preferable aspect of the above method, the control method further includes: and when the running time of the bath fresh air mode is longer than the preset time, the bath fresh air mode is exited.
Correspondingly, the invention also provides a controller for bathing fresh air, which comprises: the humidity acquisition unit is used for acquiring an environment humidity value in real time; the temperature acquisition unit is used for acquiring an environmental temperature value in real time; the ventilation driving module is used for controlling the running state and the running mode of the ventilation device according to the comparison result of the environment humidity value and a preset humidity value, wherein the ventilation driving module comprises a humidity judging unit and a ventilation control unit, the humidity judging unit is used for judging whether the environment humidity value is larger than a preset first humidity value, and the ventilation control unit is used for driving the ventilation device to run in a ventilation full-power mode when the humidity judging unit judges that the environment humidity value is larger than the first humidity value, otherwise, the ventilation device is closed; the temperature adjusting driving module is used for controlling the running state and the running mode of the temperature adjusting device according to the comparison result of the environment temperature value and the preset temperature value, wherein the temperature adjusting driving module comprises a temperature judging unit and a temperature adjusting control unit, the temperature judging unit is used for judging the size of the environment temperature value and the preset first temperature value, the second temperature value and the third temperature value, the temperature adjusting control unit is used for driving the temperature adjusting device to run in a warm air full power mode when the temperature judging unit judges that the environment temperature value is smaller than the first temperature value, driving the temperature adjusting device to run in a warm air power selection mode when the temperature judging unit judges that the environment temperature value is between the first temperature value and the second temperature value, and when the temperature judging unit judges that the environment temperature value is larger than the third temperature value, and driving the temperature adjusting device to operate in a natural wind mode, otherwise, closing the temperature adjusting device.
Correspondingly, the invention also provides a bath fresh air bath heater, which comprises: the controller described above; the humidity sensor is used for acquiring an environmental humidity value in real time; the temperature sensor is used for acquiring an environmental temperature value in real time; the air interchanger is used for indoor air exchanging and dehumidifying; the temperature adjusting device is used for indoor temperature increasing and reducing and comprises a blowing device and a heating device.
The beneficial effects of the implementation of the invention are as follows:
according to the invention, the air interchanger can be controlled to be switched between the air interchanging full power mode or the closing mode according to the comparison result of the environment humidity value and the preset humidity value so as to adjust the rotating speed of the air interchanger, thereby realizing the function of automatically adjusting the environment humidity in real time;
meanwhile, according to the comparison result of the environmental temperature value and the preset temperature value, the temperature adjusting device can be controlled to be switched among a warm air full-power mode, a warm air power selection mode, a natural air mode or a closing mode so as to adjust the rotating speed of the blowing device and the power of the heating device, and therefore the function of automatically adjusting the environmental temperature in real time is achieved.
Therefore, the working modes can be automatically switched according to the temperature and the humidity of the environment, the temperature and the humidity in the bathroom can be intelligently adjusted, a user is always in a comfortable environment, the bathing experience of the user is improved, energy is saved, and the potential safety hazard of electric leakage and electric shock is avoided.
Drawings
FIG. 1 is a flow chart of the control method of fresh bathing air in the invention;
FIG. 2 is a control flow chart of the ventilation apparatus according to the present invention;
FIG. 3 is a control flow chart of the temperature adjusting device according to the present invention;
FIG. 4 is a block diagram of the first embodiment of the fresh air bath heater for bathing in the present invention;
fig. 5 is a structural block diagram of a second embodiment of the fresh air bath heater for bathing in the invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings.
With reference to fig. 1, the present invention provides a method for controlling fresh bathing air, which comprises:
s101, acquiring an environment humidity value H and an environment temperature value T in real time in a fresh air bathing mode.
The environment humidity value H is obtained through a peripheral humidity sensor, and the environment temperature value is obtained through the peripheral humidity sensor.
And S102, controlling the air interchanger to switch between an air interchanging full power mode or a closing mode according to the environment humidity value H and a preset humidity value so as to adjust the rotating speed of the air interchanger.
The initial rotating speed of the air interchanger in the air interchanging full power mode is the maximum, the rotating speed of the air interchanger is reduced along with the reduction of the environmental humidity value H, the air interchanger can gradually slow down the water vapor loss speed while performing air interchanging and dehumidifying in a bathroom, and the air interchanger is in a closed state in a closing mode.
S103, controlling the temperature adjusting device to switch among a warm air full power mode, a warm air power selection mode, a natural air mode or a closing mode according to the environment temperature value T and a preset temperature value so as to adjust the rotating speed of the blowing device and the power of the heating device.
The warm air full-power mode is used for indoor strong temperature increase, the initial heating power of the temperature adjusting device in the warm air full-power mode is the maximum, the heating power is reduced along with the reduction of the environmental temperature value T, and the temperature increase speed can be gradually reduced while strong temperature increase is carried out in a bathroom; the warm wind power generation mode is used for indoor weak temperature increase, the initial heating power of the temperature adjusting device in the warm wind power generation mode is selected according to the environment temperature value T, the smaller the environment temperature value T is, the smaller the initial heating power is, and the heating power is reduced along with the reduction of the environment temperature value T, so that the temperature increase speed can be gradually reduced while weak temperature increase is carried out in a bathroom; the natural wind mode is used for cooling indoors, and the temperature adjusting device blows out wind flow with a certain wind speed in the bathroom in the natural wind mode, so that the temperature in the bathroom is reduced.
Further, the embodiment further includes step S104, and when the operation time of the bath fresh air mode is greater than the preset time, the bath fresh air mode is exited.
Specifically, when judging the operating time of shower new trend mode is greater than the default time, has the bathroom heater of shower new trend mode withdraws from automatically the shower new trend mode avoids the user to forget to withdraw from the shower new trend mode leads to the excessive operation to play the effect of the energy can be saved.
In summary, the present invention can control the ventilation device to switch between the ventilation full power mode or the closing mode according to the comparison result between the environmental humidity value and the preset humidity value, so as to adjust the rotation speed of the ventilation device, thereby realizing the function of automatically adjusting the environmental humidity in real time; and secondly, controlling the temperature adjusting device to switch among a warm air full power mode, a warm air power selection mode, a natural air mode or a closing mode according to a comparison result of the environmental temperature value and a preset temperature value so as to adjust the rotating speed of the blowing device and the power of the heating device, thereby realizing the function of automatically adjusting the environmental temperature in real time.
Referring to fig. 2, the control flow of the ventilation device is as follows:
s201, determining whether the environmental humidity H is greater than a preset first humidity H1, if yes, executing S202, and if no, executing S203.
S202, driving the ventilation device to operate in the ventilation full-power mode.
Specifically, the step of driving the ventilation device to operate in the ventilation full-power mode includes:
(1) and driving the ventilation device to perform ventilation with ventilation variable power.
Wherein the initial value of the ventilation varying power is set as a maximum power of the ventilator.
(2) Adjusting the ventilation varying power to decrease as the ambient humidity value H decreases.
It should be noted that, when the ambient humidity in the bathroom is greater than when first humidity value H1, the drive breather uses the maximum power operation, takes a breath and dehumidifies, drives simultaneously breather's operating power is followed ambient humidity reduces and reduces, drives promptly breather's rotational speed is followed ambient humidity reduces and reduces, because winter's temperature is lower, indoor temperature also can the precipitous drop when carrying out the indoor humidity reduction of taking a breath dehumidification back, consequently the drive breather's rotational speed is followed ambient humidity reduces and is favorable to slowing down the speed of losing of indoor temperature and saving the required energy of breather.
(3) And judging whether the environment humidity value H is smaller than a preset second humidity value H2, if so, closing the ventilation device and executing S201 again, and if not, continuously adjusting the ventilation variable power.
Wherein the first humidity value H1 is greater than the second humidity value H2.
It should be noted that, when the ambient humidity is less than the second temperature value H2, the ventilation device is turned off, and the ventilation device is not restarted until the ambient humidity is greater than the first preset humidity value H1 again, so that the dehumidification function is achieved in a circulating manner, and the humidity in the bathroom is maintained within H1 to H2.
S203, closing the ventilation device and executing S201 again.
Referring to fig. 3, the control flow of the temperature adjusting device is as follows:
s301, determining whether the ambient temperature value T is less than a preset first temperature value T1, if yes, executing S302, and if no, executing S303.
And S302, driving the temperature adjusting device to operate in the full-power mode of the warm air.
Specifically, the step of driving the temperature adjustment device to operate in the full power mode of the warm air comprises the following steps:
(1) and driving the blowing device to blow at the maximum power, and driving the heating device to heat at the variable heating power.
Wherein the initial value of the heating variable power is set as a maximum power of the heating device.
It should be noted that, when the ambient temperature in the bathroom is lower than the first temperature value T1, that is, when the bathroom is cold, the blowing device is driven to blow at the maximum power and the heating device is driven to heat at the maximum power, so as to blow warm air to increase the temperature of the bathroom.
(2) Adjusting the heating variable power to decrease as the ambient temperature value T increases.
It should be noted that the heating power for driving the heating device is reduced along with the rise of the ambient temperature, so that the increasing speed of the indoor temperature is slowed down, discomfort of a human body caused by continuous blowing of warm air with an excessively high temperature is avoided, the increasing speed is prevented from being too fast to facilitate subsequent temperature judgment, and energy required by the heating device is saved.
(3) And judging whether the environment temperature value T is greater than a reference temperature value T0, if so, closing the blowing device and the heating device and executing S301 again, and if not, continuously adjusting the heating variable power. Wherein the reference temperature value T0 is greater than the first temperature value T1.
It should be noted that the blower and the heating device are continuously operated, and when the ambient temperature value is greater than the reference temperature value T0, the blower and the heating device are turned off, so that the ambient temperature in the bathroom is maintained at about T0, and the user feels comfortable.
S303, determines whether the ambient temperature value T is less than a preset second temperature value T2, if yes, executes S304, and if no, executes S305.
Wherein the second temperature value T2 is greater than the first temperature value T1.
S304, driving the temperature adjusting device to operate in the warm wind power generation mode.
Specifically, the step of driving the temperature adjustment device to operate in the warm wind power generation mode includes:
(1) driving the blowing device to blow air at maximum power, and driving the heating device to heat at heating variable power, wherein the initial value of the heating variable power is set according to the formula Pmax [ (T-T1)/(T2-T1) ].
Wherein Pc is an initial value of the variable heating power, Pmax is a maximum power of the heating device, T is an ambient temperature value, T1 is a first temperature value, and T2 is a second temperature value.
It should be noted that, when the ambient temperature in the bathroom is between the first temperature value T1 and the second temperature value T2, that is, when the bathroom is cool, the blowing device is driven to blow at the maximum power, and the heating device is driven to heat at the heating variable power, and when the ambient temperature in the bathroom is higher, the heating variable power is smaller, so that the temperature in the bathroom is weakly increased, which is beneficial to saving the energy required by the heating device.
(2) Adjusting the heating variable power to decrease as the ambient temperature value T increases.
It should be noted that, then, the heating power for driving the temperature adjustment device at the same time is reduced along with the rise of the ambient temperature, so that not only the increasing speed of the indoor temperature is slowed down, and the discomfort of the human body caused by continuously blowing out the warm air with too high temperature is avoided, but also the excessive heating speed is avoided to be unfavorable for subsequent temperature judgment, and the energy required by the heating device can be saved.
(3) And judging whether the environment temperature value T is greater than a reference temperature value T0, if so, closing the blowing device and the heating device and executing S301 again, and if not, continuously adjusting the heating variable power.
Wherein the reference temperature value T0 is greater than the second temperature value T2.
It should be noted that the blower and the heating device are continuously operated, and when the ambient temperature value is greater than the reference temperature value T0, the blower and the heating device are turned off, so that the ambient temperature in the bathroom is maintained at about T0, and the user feels comfortable.
S305, it is determined whether or not the ambient temperature value T is greater than a preset third temperature value T3, and if yes, S306 is executed, and if no, S307 is executed.
Wherein the third temperature value T3 is greater than the second temperature value T2.
S306, driving the temperature adjusting device to operate in the natural wind mode.
Specifically, the step of driving the temperature adjustment device to operate in the natural wind mode is as follows:
(1) and driving the blowing device to blow at a reference wind speed V, and closing the heating device.
(2) And judging whether the environment temperature value T is smaller than a reference temperature value T0, if so, closing the blowing device and the heating device and re-executing S301, and if not, continuously driving the blowing device to blow at a reference wind speed V and closing the heating device.
Wherein the reference temperature value T0 is less than the third temperature value T3.
It should be noted that, when the ambient temperature in the bathroom is between the second temperature value T2 and the third temperature value T3, that is, the ambient temperature in the bathroom is in the comfortable range, the blowing device and the heating device are turned off; and when the ambient temperature in the bathroom is higher than the third temperature value T3, namely the bathroom is hot, driving the temperature adjusting device to operate in the natural wind mode, wherein the blowing device is driven to blow at the reference wind speed V, and the heating device is turned off to blow out natural wind to cool the bathroom.
And S307, closing the blowing device and the heating device and executing S301 again.
In general, the temperature adjusting device can maintain the temperature in the bathroom at about T0 in the full-warm-air mode, the warm-air power selection mode and the natural-air mode, so that the user is in a comfortable temperature environment all the time; secondly, in the aspect of temperature increase, the initial heating power of the warm air full power mode is different from that of the warm air power mode, particularly the initial heating power of the warm air power mode is changed according to the change of the ambient temperature, so that the device can be suitable for the environments with different temperatures, and the energy required by the heating of the heating device is saved; in addition, in the aspect of temperature reduction, the blowing device in the natural wind mode blows out natural wind with the wind speed V, and the temperature reduction can be realized while the user feels comfortable. Wherein the reference temperature value T0 is preferably 25 ℃, and the reference wind speed V is preferably 2 m/s.
Referring to fig. 4, fig. 4 shows a first embodiment of the fresh air bath heater for bathing in the present invention, the fresh air bath heater for bathing comprises a controller 1, a humidity sensor 2, a temperature sensor 3, a ventilation device 4 and a temperature adjusting device 5, the temperature adjusting device 5 comprises a blowing device 51 and a heating device 52; wherein, humidity transducer 2 is used for gathering environment humidity value H in real time, temperature sensor 3 is used for gathering environment temperature value T in real time, breather 4 is used for indoor dehumidification of taking a breath, attemperator 5 is used for indoor heating and cooling.
Specifically, the controller 1 includes a humidity acquisition unit 11, a temperature acquisition unit 12, a ventilation driving module and a temperature regulation driving module; the humidity acquisition unit 11 is used for acquiring an environment humidity value H in real time, the temperature acquisition unit 12 is used for acquiring an environment temperature value T in real time, the ventilation driving module is used for controlling the operation state and the operation mode of the ventilation device according to the comparison result of the environment humidity value H and a preset humidity value, and the temperature regulation driving module is used for controlling the operation state and the operation mode of the temperature regulation device according to the comparison result of the environment temperature value T and the preset temperature value.
The following describes the ventilation driving module and the temperature adjustment driving module respectively:
air exchange driving module
The ventilation driving module comprises a humidity judging unit 13 and a ventilation control unit 14, the humidity sensor 2, the humidity acquiring unit 11, the humidity judging unit 13, the ventilation control unit 14 and the ventilation device 4 are sequentially connected, specifically:
the humidity acquisition unit 11 is configured to receive an environment humidity value H acquired and sent by the humidity sensor 2 in real time;
the humidity determination unit 13 is configured to determine whether the environmental humidity value H is greater than a preset first humidity value H1;
the ventilation control unit 14 is configured to drive the ventilation device 4 to operate in a ventilation full power mode when the humidity determination unit 13 determines that the environmental humidity value H is greater than the first humidity value H1.
Specifically, the process of driving the ventilation device 4 to operate in the ventilation full power mode is as follows:
(1) and driving the ventilation device to perform ventilation with ventilation variable power.
(2) Adjusting the ventilation varying power to decrease as the ambient humidity value H decreases.
(3) And judging whether the environment humidity value H is smaller than a preset second humidity value H2, if so, closing the ventilation device, and if not, continuously adjusting the ventilation variable power.
Temperature adjusting driving module
The temperature sensor 3 is connected with the temperature acquisition unit 12, and the temperature acquisition unit 12 is used for receiving an environmental temperature value T acquired and sent by the temperature sensor 3 in real time;
the temperature adjusting driving module comprises a temperature judging unit 15 and a temperature adjusting control unit, the temperature obtaining unit 12 is connected with the temperature judging unit 15, and specifically:
the temperature determining unit 15 is configured to determine the ambient temperature value T and preset first, second, and third temperature values T1, T2, and T3;
the temperature adjustment control unit is used for driving the temperature adjustment device 5 to run in a warm air full power mode when the temperature judgment unit 15 judges that the environment temperature value T is smaller than the first temperature value T1, driving the temperature adjustment device 5 to run in a warm air power selection mode when the temperature judgment unit 15 judges that the environment temperature value T is located between the first temperature value T1 and the second temperature value T2, and driving the temperature adjustment device 5 to run in a natural air mode when the temperature judgment unit 15 judges that the environment temperature value T is larger than the third temperature value T3, otherwise, closing the temperature adjustment device.
The temperature adjusting control unit comprises a blowing control unit 16 and a heating control unit 17, the temperature judging unit 15, the blowing control unit 16 and the blowing device 51 are sequentially connected, and the temperature judging unit 15, the heating control unit 17 and the heating device 52 are sequentially connected.
Specifically, the process of driving the temperature adjusting device 5 to operate in the full power mode of warm air is as follows:
(1) and driving the blowing device to blow at the maximum power, and driving the heating device to heat at the variable heating power.
Wherein the initial value of the heating variable power is set as a maximum power of the heating device.
(2) Adjusting the heating variable power to decrease as the ambient temperature value T increases.
(3) And judging whether the environment temperature value T is greater than a reference temperature value T0, if so, closing the blowing device and the heating device, and if not, continuously adjusting the heating variable power.
Specifically, the process of driving the temperature adjustment device 5 to operate in the warm wind power generation mode is as follows:
(1) driving the blowing device to blow air at maximum power, and driving the heating device to heat at heating variable power, wherein the initial value of the heating variable power is set according to the formula Pmax [ (T-T1)/(T2-T1) ].
Wherein Pc is an initial value of the variable heating power, Pmax is a maximum power of the heating device, T is an ambient temperature value, T1 is a first temperature value, and T2 is a second temperature value.
(2) Adjusting the heating variable power to decrease as the ambient temperature value T increases.
(3) And judging whether the environment temperature value T is greater than a reference temperature value T0, if so, closing the blowing device and the heating device, and if not, continuously adjusting the heating variable power.
Specifically, the process of driving the temperature adjusting device 5 to operate in the natural wind mode is as follows:
(1) and driving the blowing device to blow at a reference wind speed V, and closing the heating device.
(2) And judging whether the environment temperature value T is smaller than a reference temperature value T0, if so, closing the blowing device and the heating device, and if not, continuously driving the blowing device to blow at a reference wind speed V and closing the heating device.
With reference to fig. 5, fig. 5 shows a second embodiment of the fresh air bath heater for bathing, which is different from the first embodiment in that the temperature adjusting device 5 further includes a refrigerating device 53, the working mode of the temperature adjusting device further includes a refrigerating mode, the temperature adjusting control unit further includes a refrigerating control unit 18, the temperature judging unit 15, the refrigerating control unit 18 and the refrigerating device 53 are sequentially connected, and the control flow of the refrigerating device is as follows:
and when the preset fourth temperature value is greater than the third temperature value T3, and when the environment temperature value T is determined to be greater than the fourth temperature value, that is, when the bathroom is warmer, the temperature adjustment device 5 is driven to operate in the cooling mode, wherein the heating device 52 is turned off, the blowing device 51 and the cooling device 53 are driven to operate at the maximum power, and meanwhile, the cooling power of the cooling device 53 is driven to decrease along with the decrease of the environment temperature value T until the environment temperature value T is less than the reference temperature value, and the heating device 52, the blowing device 51 and the cooling device 53 are turned off.
In summary, the present invention can control the ventilation device 4 to switch between the ventilation full power mode or the closing mode according to the comparison result between the environmental humidity H and the preset humidity, so as to adjust the rotation speed of the ventilation device 4, thereby realizing the function of automatically adjusting the environmental humidity in real time; meanwhile, the temperature adjusting device 5 can be controlled to switch among a warm air full power mode, a warm air power selection mode, a natural air mode or a closing mode according to the comparison result of the environmental temperature value T and a preset temperature value so as to adjust the rotating speed of the blowing device 51 and the power of the heating device 52, and therefore the function of automatically adjusting the environmental temperature in real time is achieved. Therefore, the working modes can be automatically switched according to the temperature and the humidity of the environment, the temperature and the humidity in the bathroom can be intelligently adjusted, a user is always in a comfortable environment, the bathing experience of the user is improved, energy is saved, and the potential safety hazard of electric leakage and electric shock is avoided.
While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention.
Claims (10)
1. A control method of fresh bathing air is characterized by comprising the following steps:
acquiring an environment humidity value and an environment temperature value in real time in a fresh air bathing mode;
controlling the air interchanger to switch between an air interchanging full power mode or a closing mode according to the environment humidity value and a preset humidity value so as to adjust the rotating speed of the air interchanger;
and controlling the temperature adjusting device to switch among a warm air full power mode, a warm air power selection mode, a natural air mode or a closing mode according to the environment temperature value and a preset temperature value so as to adjust the rotating speed of the blowing device and the power of the heating device.
2. The control method according to claim 1, wherein the step of controlling the ventilator to switch between the full ventilation power mode or the off mode according to the ambient humidity value and a preset humidity value comprises:
judging whether the environment humidity value is larger than a preset first humidity value or not,
if yes, the ventilation device is driven to operate in the ventilation full-power mode,
and if not, closing the ventilation device.
3. The control method of claim 2, wherein the step of driving the ventilation device to operate in the ventilation full power mode comprises:
driving the ventilator to ventilate with ventilation variable power, wherein the initial value of the ventilation variable power is set as the maximum power of the ventilator;
adjusting the ventilation variation power to decrease as the ambient humidity value decreases;
judging whether the environment humidity value is smaller than a preset second humidity value, wherein the second humidity value is smaller than the first humidity value,
if yes, continuously adjusting the ventilation fluctuating power,
and if not, closing the ventilation device.
4. The control method according to claim 1, wherein the step of controlling the thermostat to switch between a full-power-warm-air mode, a power-warm-air-selected mode, a natural-air mode or an off mode according to the ambient temperature value and a preset temperature value comprises:
when the ambient temperature value is smaller than a preset first temperature value, driving the temperature adjusting device to operate in a full-power mode of the warm air;
when the environmental temperature value is smaller than a preset second temperature value, driving the temperature adjusting device to operate in the warm air separation power mode;
when the environmental temperature value is greater than a preset third temperature value, driving the temperature adjusting device to operate in the natural wind mode;
wherein the first temperature value is smaller than the second temperature value, and the second predetermined value is smaller than the third temperature value.
5. The control method according to claim 4, wherein the step of driving the thermostat to operate in the full warm-air power mode includes:
driving the blowing device to blow with maximum power, and driving the heating device to heat with heating variable power, wherein the initial value of the heating variable power is set as the maximum power of the heating device;
adjusting the heating variable power to decrease as the ambient temperature value increases;
judging whether the environment temperature value is larger than a reference temperature value or not, wherein the reference temperature value is larger than the first temperature value,
if so, the blowing device and the heating device are closed,
and if not, continuously adjusting the heating variable power.
6. The control method of claim 4, wherein the step of driving the attemperating device to operate in the warm air separation power mode comprises:
driving the blowing device to blow with maximum power, and driving the heating device to heat with heating variable power, wherein an initial value of the heating variable power is set according to a formula Pc ═ Pmax [ (T-T1)/(T2-T1) ], where Pc is the initial value of the heating variable power, Pmax is the maximum power of the heating device, T is an ambient temperature value, T1 is a first temperature value, and T2 is a second temperature value;
adjusting the heating variable power to decrease as the ambient temperature value increases;
judging whether the environment temperature value is larger than a reference temperature value or not, wherein the reference temperature value is larger than the second temperature value,
if so, the blowing device and the heating device are closed,
and if not, continuously adjusting the heating variable power.
7. The control method of claim 4, wherein the step of driving the attemperating device to operate in the natural wind mode comprises:
driving the blowing device to blow at a reference wind speed, and closing the heating device;
judging whether the environment temperature value is smaller than a reference temperature value, wherein the reference temperature value is smaller than the third temperature value,
if so, the air blowing device is closed,
if not, continuing to drive the blowing device to blow out the reference wind speed;
wherein the third temperature value is greater than a reference temperature value.
8. The control method according to claim 1, characterized by further comprising:
and when the running time of the bath fresh air mode is longer than the preset time, the bath fresh air mode is exited.
9. The utility model provides a controller of shower new trend which characterized in that includes:
the humidity acquisition unit is used for acquiring an environment humidity value in real time;
the temperature acquisition unit is used for acquiring an environmental temperature value in real time;
the ventilation driving module is used for controlling the running state and the running mode of the ventilation device according to the comparison result of the environment humidity value and a preset humidity value, wherein the ventilation driving module comprises a humidity judging unit and a ventilation control unit, the humidity judging unit is used for judging whether the environment humidity value is larger than a preset first humidity value, and the ventilation control unit is used for driving the ventilation device to run in a ventilation full-power mode when the humidity judging unit judges that the environment humidity value is larger than the first humidity value, otherwise, the ventilation device is closed;
the temperature adjusting driving module is used for controlling the running state and the running mode of the temperature adjusting device according to the comparison result of the environment temperature value and the preset temperature value, wherein the temperature adjusting driving module comprises a temperature judging unit and a temperature adjusting control unit, the temperature judging unit is used for judging the size of the environment temperature value and the preset first temperature value, the second temperature value and the third temperature value, the temperature adjusting control unit is used for driving the temperature adjusting device to run in a warm air full power mode when the temperature judging unit judges that the environment temperature value is smaller than the first temperature value, driving the temperature adjusting device to run in a warm air power selection mode when the temperature judging unit judges that the environment temperature value is between the first temperature value and the second temperature value, and when the temperature judging unit judges that the environment temperature value is larger than the third temperature value, and driving the temperature adjusting device to operate in a natural wind mode, otherwise, closing the temperature adjusting device.
10. The utility model provides a shower new trend bathroom heater which characterized in that includes:
the controller of claim 9;
the humidity sensor is used for acquiring an environmental humidity value in real time;
the temperature sensor is used for acquiring an environmental temperature value in real time;
the air interchanger is used for indoor air exchanging and dehumidifying;
the temperature adjusting device is used for indoor temperature increasing and reducing and comprises a blowing device and a heating device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110713916.1A CN113606647A (en) | 2021-06-25 | 2021-06-25 | Control method and controller for fresh shower air and bathroom heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110713916.1A CN113606647A (en) | 2021-06-25 | 2021-06-25 | Control method and controller for fresh shower air and bathroom heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113606647A true CN113606647A (en) | 2021-11-05 |
Family
ID=78303746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110713916.1A Pending CN113606647A (en) | 2021-06-25 | 2021-06-25 | Control method and controller for fresh shower air and bathroom heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113606647A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115185318A (en) * | 2022-08-16 | 2022-10-14 | 美智光电科技股份有限公司 | Temperature control method, device, medium, controller and bathroom heater |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003279091A (en) * | 2002-03-25 | 2003-10-02 | Osaka Gas Co Ltd | Heating and drying device of bathroom |
| CN105202611A (en) * | 2015-09-25 | 2015-12-30 | 苏州古尚电器科技有限公司 | Multifunctional direct current frequency conversion warmer and controlling method thereof |
| CN205174521U (en) * | 2015-11-26 | 2016-04-20 | 华北电力大学（保定） | Temperature and humidity governing system based on bathroom vapor concentration |
| CN106895477A (en) * | 2015-12-17 | 2017-06-27 | 美的集团股份有限公司 | The control method of super bath, system, bathroom mirror and super bath |
| CN207112995U (en) * | 2017-09-06 | 2018-03-16 | 姚哲凡 | A kind of fresh air purifying bathroom heating device |
| CN207366988U (en) * | 2017-08-01 | 2018-05-15 | 华南理工大学 | A kind of novel intelligent based on Architecural Physics modeling controls energy-saving bathroom heater |
| CN110411032A (en) * | 2019-07-11 | 2019-11-05 | 青岛海尔空调器有限总公司 | Control method for bathroom smart home system |
| CN110749021A (en) * | 2019-11-13 | 2020-02-04 | 广州朗思威环境科技股份有限公司 | New fan |
| CN110748949A (en) * | 2019-10-16 | 2020-02-04 | 佛山市云米电器科技有限公司 | Control method and system of intelligent bathroom heater with automatic humidity adjustment function |
| CN112161323A (en) * | 2020-09-25 | 2021-01-01 | 青岛易来智能科技股份有限公司 | Constant temperature control method and system, electric heating equipment and bathroom heater equipment |
| CN114198797A (en) * | 2021-12-20 | 2022-03-18 | 巴玛电气(湖州)有限公司 | Intelligence new trend bathroom heater |
-
2021
- 2021-06-25 CN CN202110713916.1A patent/CN113606647A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003279091A (en) * | 2002-03-25 | 2003-10-02 | Osaka Gas Co Ltd | Heating and drying device of bathroom |
| CN105202611A (en) * | 2015-09-25 | 2015-12-30 | 苏州古尚电器科技有限公司 | Multifunctional direct current frequency conversion warmer and controlling method thereof |
| CN205174521U (en) * | 2015-11-26 | 2016-04-20 | 华北电力大学（保定） | Temperature and humidity governing system based on bathroom vapor concentration |
| CN106895477A (en) * | 2015-12-17 | 2017-06-27 | 美的集团股份有限公司 | The control method of super bath, system, bathroom mirror and super bath |
| CN207366988U (en) * | 2017-08-01 | 2018-05-15 | 华南理工大学 | A kind of novel intelligent based on Architecural Physics modeling controls energy-saving bathroom heater |
| CN207112995U (en) * | 2017-09-06 | 2018-03-16 | 姚哲凡 | A kind of fresh air purifying bathroom heating device |
| CN110411032A (en) * | 2019-07-11 | 2019-11-05 | 青岛海尔空调器有限总公司 | Control method for bathroom smart home system |
| CN110748949A (en) * | 2019-10-16 | 2020-02-04 | 佛山市云米电器科技有限公司 | Control method and system of intelligent bathroom heater with automatic humidity adjustment function |
| CN110749021A (en) * | 2019-11-13 | 2020-02-04 | 广州朗思威环境科技股份有限公司 | New fan |
| CN112161323A (en) * | 2020-09-25 | 2021-01-01 | 青岛易来智能科技股份有限公司 | Constant temperature control method and system, electric heating equipment and bathroom heater equipment |
| CN114198797A (en) * | 2021-12-20 | 2022-03-18 | 巴玛电气(湖州)有限公司 | Intelligence new trend bathroom heater |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115185318A (en) * | 2022-08-16 | 2022-10-14 | 美智光电科技股份有限公司 | Temperature control method, device, medium, controller and bathroom heater |
| CN115185318B (en) * | 2022-08-16 | 2023-12-29 | 美智光电科技股份有限公司 | Temperature control method, device, medium, controller and bathroom heater |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103032934B (en) | Automatic control method of air conditioner | |
| CN104374048B (en) | The control method and control system of air conditioner wind direction | |
| CN110500743B (en) | Control method of kitchen air conditioner, air conditioner and computer readable storage medium | |
| CN101949576B (en) | Energy-saving air conditioner and air conditioner fan linkage system | |
| CN101893303B (en) | Method for controlling comfortable cooling and warming of air conditioner | |
| CN1712839B (en) | Energy-saving air conditioner and its control method | |
| CN101334645B (en) | Domestic air conditioner intelligent temperature control system based on human behavior trait | |
| CN202228400U (en) | Fan control system linking with air conditioner | |
| CN102880208B (en) | Method, apparatus and system for controlling temperature and humidity | |
| CN104764165A (en) | Air-conditioner and method for controlling sleep environment | |
| CN105042785A (en) | Comfort and energy conservation control method for air conditioner | |
| CN108458448B (en) | Convection and radiation self-adaptive supply heating and ventilation control system | |
| CN106369766A (en) | Adjusting method and adjusting device for operating parameters of air conditioner and terminal | |
| CN109506338B (en) | Control method, device and the air-conditioning of air-conditioning | |
| CN111637524A (en) | Heating ventilation equipment, control method, control device and readable storage medium | |
| CN203149367U (en) | Combined regulation and control system for room temperature | |
| CN201859327U (en) | Energy-saving air conditioner and linkage system of air conditioner and fan | |
| WO2022237193A1 (en) | Air supply control method and apparatus for air conditioner, and air conditioner | |
| CN113606647A (en) | Control method and controller for fresh shower air and bathroom heater | |
| CN113669861B (en) | Control method of air conditioner and air conditioner | |
| CN101865512A (en) | Remote controller for ensuring energy-saving operation of air conditioner | |
| CN105066365A (en) | Air conditioner radio-frequency remote control method | |
| JPH0618072A (en) | Air conditioner | |
| CN103149958A (en) | Intelligent indoor temperature and humidity self-adjusting system | |
| CN114992817A (en) | Sleep temperature control method and fresh air conditioning system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20211105 |