CN216448312U - Intelligent regulation humidifier based on region detection - Google Patents
Intelligent regulation humidifier based on region detection Download PDFInfo
- Publication number
- CN216448312U CN216448312U CN202122660021.4U CN202122660021U CN216448312U CN 216448312 U CN216448312 U CN 216448312U CN 202122660021 U CN202122660021 U CN 202122660021U CN 216448312 U CN216448312 U CN 216448312U
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- water tank
- water
- microprocessor
- power
- shell
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- 238000001514 detection method Methods 0.000 title claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 77
- 238000001914 filtration Methods 0.000 claims abstract description 13
- 230000001954 sterilising effect Effects 0.000 claims abstract description 12
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 9
- 238000002347 injection Methods 0.000 claims abstract description 7
- 239000007924 injection Substances 0.000 claims abstract description 7
- 230000005669 field effect Effects 0.000 claims description 11
- 239000007788 liquid Substances 0.000 claims description 9
- 230000009466 transformation Effects 0.000 claims description 9
- 230000000007 visual effect Effects 0.000 claims description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- 229910052799 carbon Inorganic materials 0.000 claims description 3
- 230000003750 conditioning effect Effects 0.000 claims 4
- 230000001105 regulatory effect Effects 0.000 claims 2
- 238000012544 monitoring process Methods 0.000 abstract description 2
- 238000000889 atomisation Methods 0.000 abstract 3
- 206010057190 Respiratory tract infections Diseases 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 3
- 244000005700 microbiome Species 0.000 description 3
- 206010063385 Intellectualisation Diseases 0.000 description 2
- 206010035664 Pneumonia Diseases 0.000 description 2
- 238000009395 breeding Methods 0.000 description 2
- 230000001488 breeding effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 208000023504 respiratory system disease Diseases 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
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- 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
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
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- Air Humidification (AREA)
Abstract
An intelligent adjustment humidifier based on area detection comprises a shell and a control system arranged on the shell, wherein the top of the shell is respectively provided with a pyroelectric infrared sensor, a water injection port and an air jet hole, water is injected into a first water tank in the shell from the water injection port, flows through a filtering and sterilizing system arranged at the bottom of the first water tank and enters a second water tank after being treated, water is vibrated and crushed by an ultrasonic oscillator at the outlet end of the second water tank and then enters an atomization cavity, and the vibrated and atomized water and air are blown out of the air jet hole through the atomization cavity by a small fan at the bottom of the atomization cavity; the utility model automatically opens and closes according to the existence of regional personnel and automatically adjusts the humidity according to the indoor humidity; the built-in filtration sterilization system of humidifier disinfects to water cleanness, avoids respiratory tract infection effectively, whether need add water according to level sensor monitoring, reminds through external audible-visual annunciator, can also avoid simultaneously forgetting the potential safety hazard that leads to because of the human negligence closes the humidifier, simple structure, convenient operation, and intelligent, degree of automation is high.
Description
Technical Field
The utility model relates to a humidifier, in particular to an intelligent adjustment humidifier based on region detection.
Background
In summer or winter, when the air conditioner is arranged indoors, people feel that the indoor air conditioner is very dry and uncomfortable, and many people can buy the humidifier to increase the indoor humidity. Nowadays, humidifiers are very popular home appliances in our home or office. The existing humidifier in the market generally only has fixed switch adjustment, cannot automatically detect the humidity of an area for adjustment, and is not intelligent enough; if the air humidifier is not cleaned regularly, scattered dust, various microorganisms such as mold on articles and the like can enter air, so that a human body can be inhaled into the respiratory tract, and vulnerable groups such as old people and children are easy to infect after inhaling, and then the air humidifier is easy to suffer from 'humidifying pneumonia'.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model aims to provide an intelligent adjustment humidifier based on area detection, which can monitor the activity condition of personnel and the humidity of the current environment in a certain area range, and further control the working state of the humidifier; meanwhile, the water in the humidifier is sterilized and cleaned through the filtering and sterilizing system, so that the risk of respiratory diseases brought to people by harmful microorganism breeding is avoided; has the advantages of reasonable structure, intellectualization and cleanness.
In order to achieve the purpose, the utility model adopts the technical scheme that:
the utility model provides an intelligent regulation humidifier based on regional detection, includes shell 1 and installs the control system on shell 1, 1 top of shell is equipped with pyroelectric infrared sensor 2, water filling port 7 and fumarole 15 respectively, 1 interior and water filling port 7 below is equipped with first water tank 6, 6 bottoms of first water tank are provided with second water tank 10, dispose the filtration sterilization system between first water tank 6 and the second water tank 10, the exit end and the atomizing chamber 12 entrance point of second water tank 10 are linked together, be equipped with ultrasonic oscillator 11 between 10 exit ends of second water tank and the atomizing chamber 12 entrance point, atomizing chamber 12 bottom is equipped with small-size fan 17, atomizing chamber 12 top is equipped with fumarole 15.
The filtration sterilization system comprises a water inlet end of a primary filter valve 18 connected with an outlet at the bottom of the first water tank 6, a water outlet end of the primary filter valve 18 is communicated with a water inlet end of a secondary filter 9, a water outlet end of the secondary filter 9 is communicated with the second water tank 10 through a one-way valve 8, and an ultraviolet light source 5 is arranged at the top of the second water tank 10.
The control system comprises a power module 19 and a microprocessor 16, wherein the power module 19 comprises a power adapter, a voltage transformation module and a field effect transistor, the power input end of the power adapter is connected with commercial power, the power output end of the power adapter is connected with the power input ends of a fan controller, the field effect transistor, an ultrasonic oscillator 11 and the voltage transformation module, the power output end of the voltage transformation module is connected with the power input end of the microprocessor 16, and the power output end of the microprocessor 16 is respectively connected with the power input ends of an ultraviolet light source 5, a display screen 13, an audible and visual alarm 14, a pyroelectric infrared sensor 2, a liquid level sensor 4 arranged at the near bottom of the inner side wall of the first water tank 6 and a humidity sensor 3 arranged at the outer side of the shell 1; the signal input end of the microprocessor 16 is respectively connected with the signal output ends of the pyroelectric infrared sensor 2, the liquid level sensor 4 and the humidity sensor 3, the signal output end of the microprocessor 16 is respectively connected with the signal input ends of the display screen 13 and the audible and visual alarm 14, the signal output end of the microprocessor 16 is also connected with the signal input end of the fan controller, the control end of the fan controller is connected with the electric power input end of the small fan 17 to control the small fan 17 to work, and the field effect transistor is connected on a circuit between the power adapter and the microprocessor to realize the conduction or the cut-off of a power supply.
The pyroelectric infrared sensor 2 adopts D203B, and the working current is less than 20 mA.
The microprocessor 16 is a TMS320C8Xdsp microprocessor.
The humidity sensor is a humidity-sensitive sensor HS1101LF sensor.
The secondary filter 9 adopts an active carbon filter element.
The utility model has the beneficial effects that:
1. according to the utility model, the operation and humidity adjustment of the device are intelligently controlled by the microprocessor 16 instead of the common gear adjustment according to biological detection, environment humidity detection and water quantity detection in the device of a working area through the pyroelectric infrared sensor 2, the liquid level sensor 4 and the humidity sensor 3, so that the humidity of the working area is ensured to be in an appropriate temperature range, and the discomfort of a body and the like caused by overhigh humidity in a room is prevented.
2. The target in the working area is captured through the pyroelectric infrared sensor 2, whether the current working area is occupied by personnel or not is determined through the success or failure of the capturing, and the working control is carried out through the microprocessor 16, so that the high efficiency and the energy saving are realized.
3. The injected water is filtered and sterilized by the filtering and sterilizing system, so that the respiratory diseases caused by the breeding of harmful microorganisms are avoided; clean and sanitary.
In conclusion, the utility model has simple structure, convenient operation, high intellectualization and automation degree, can be automatically opened and closed according to the existence of regional personnel, and can be automatically adjusted according to the indoor humidity. The built-in filtration sterilization system of humidifier disinfects to water cleanness, can avoid the production of "humidification pneumonia" effectively, still can judge by oneself whether need add water according to built-in water tank liquid water level, reminds through external audible-visual annunciator, can also avoid simultaneously forgetting the potential safety hazard that closes the humidifier and lead to because of the human negligence.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
FIG. 2 is a block diagram of a control circuit according to the present invention.
In the figure: 1. a housing; 2. a pyroelectric infrared sensor; 3. a humidity sensor; 4. a liquid level sensor; 5. an ultraviolet light source; 6. a first water tank; 7. a water injection port; 8. a one-way valve; 9. a filtration device; 10. a second water tank; 11. an ultrasonic oscillator; 12. an atomizing chamber; 13. a display screen; 14. an audible and visual alarm; 15. a gas injection hole; 16. a microprocessor; 17. a fan; 18. a filter valve; 19. and a power supply module.
Detailed Description
The utility model is further described in the following with reference to the figures and examples of the specification.
Referring to fig. 1, an intelligent regulation humidifier based on regional detection, include shell 1 and install the control system on shell 1, 1 top of shell is equipped with pyroelectric infrared sensor 2, water filling port 7 and fumarole 15 respectively, in the shell 1 and the water filling port 7 below be equipped with first water tank 6, first water tank 6 bottom is provided with second water tank 10, dispose the filtration sterilization system between first water tank 6 and the second water tank 10, second water tank 10 exit end is linked together with atomizing chamber 12 entrance point, be equipped with ultrasonic oscillator 11 between second water tank 10 exit end and the atomizing chamber 12 entrance point, atomizing chamber 12 bottom is equipped with small-size fan 17, atomizing chamber 12 top is equipped with fumarole 15.
The filtration sterilization system comprises a water inlet end of a primary filter valve 18 connected with an outlet at the bottom of the first water tank 6, a water outlet end of the primary filter valve 18 is communicated with a water inlet end of a secondary filter 9, a water outlet end of the secondary filter 9 is communicated with the second water tank 10 through a one-way valve 8, and an ultraviolet light source 5 is arranged at the top of the second water tank 10.
Referring to fig. 2, the control system includes a power module 19 and a microprocessor 16, the power module 19 includes a power adapter, a voltage transformation module and a field effect transistor, a power input end of the power adapter is connected with commercial power, a power output end of the power adapter is connected with power input ends of a fan controller, the field effect transistor, an ultrasonic oscillator 11 and the voltage transformation module, a power output end of the voltage transformation module is connected with a power input end of the microprocessor 16, and a power output end of the microprocessor 16 is respectively connected with a power input end of an ultraviolet light source 5, a display screen 13, an audible and visual alarm 14, a pyroelectric infrared sensor 2, a liquid level sensor 4 arranged near the bottom of the inner side wall of the first water tank 6 and a humidity sensor 3 arranged outside the shell 1; the signal input end of the microprocessor 16 is respectively connected with the signal output ends of the pyroelectric infrared sensor 2, the liquid level sensor 4 and the humidity sensor 3, the signal output end of the microprocessor 16 is respectively connected with the signal input ends of the display screen 13 and the audible and visual alarm 14, the signal output end of the microprocessor 16 is also connected with the signal input end of the fan controller, the control end of the fan controller is connected with the electric power input end of the small fan 17 to control the small fan 17 to work, the field effect transistor is connected on a circuit between the power adapter and the microprocessor, and the effect of switching on or cutting off a power supply is achieved.
The pyroelectric infrared sensor 2 adopts D203B, the working current is less than 20mA, and the pyroelectric infrared sensor is particularly suitable for being applied to working conditions with limited energy and needing long-term monitoring.
The microprocessor 16 is a TMS320C8Xdsp microprocessor.
The humidity sensor is a humidity-sensitive sensor HS1101LF sensor.
The secondary filter 9 adopts an active carbon filter element.
The working principle of the utility model is as follows:
water pours into first water tank 6 into through water filling port 7, then accomplishes through filtering sterilization system and purifies, and the rivers after the purification flow to ultrasonic oscillator 11, through vibrate back atomizing gathering at atomizing chamber 12, with the air mixing of intracavity, then blow off through the small-size fan 17 effect of atomizing chamber 12 bottom, scatter through fumarole 15, accomplish the humidification function.
The humidifier can collect external humidity through the humidity sensor 3, transmit the external humidity to the microprocessor 16 for processing, and control the fan controller to adjust the rotating speed of the fan to achieve humidity adjustment; the target detection can be carried out on a working area by attaching the pyroelectric infrared sensor 2 on the humidifier shell 1, if the target is successfully captured in the working area, a signal is transmitted to the microprocessor 16, the microprocessor 16 converts the received signal and loads and transmits the signal to the field effect transistor in a high level mode, the control circuit is adjusted from a cut-off state to a conducting state, the humidifier starts to be normal, if the target is not captured in the working area, the signal is loaded and transmitted to the field effect transistor in a low level mode, the control circuit is adjusted from the conducting state to the cut-off state, and the humidifier is turned off. In addition, when the microprocessor 16 senses that water needs to be supplemented through the liquid level sensor 4 or when the humidifier is in failure, a signal is sent to the audible and visual alarm 14 to give an alarm, and the working state is displayed on the display screen 13.
Claims (7)
1. The utility model provides an intelligent regulation humidifier based on region detects, includes shell (1) and installs the control system on shell (1), its characterized in that: the utility model discloses a solar energy atomizing device, including shell (1), water injection port (7), jet orifice (15), shell (1) top is equipped with pyroelectric infrared sensor (2) respectively, water injection port (7) and jet orifice (15), be equipped with first water tank (6) in shell (1) and below water injection port (7), first water tank (6) bottom is provided with second water tank (10), dispose the filtration sterilization system between first water tank (6) and second water tank (10), second water tank (10) exit end is linked together with atomizing chamber (12) entrance point, be equipped with ultrasonic oscillator (11) between second water tank (10) exit end and atomizing chamber (12) entrance point, atomizing chamber (12) bottom is equipped with small-size fan (17), atomizing chamber (12) top is equipped with jet orifice (15).
2. An intelligent regulating humidifier based on region detection as claimed in claim 1, wherein: the filtration sterilization system comprises a water inlet end of a primary filter valve (18) connected with an outlet at the bottom of the first water tank (6), a water outlet end of the primary filter valve (18) is communicated with a water inlet end of a secondary filter (9), a water outlet end of the secondary filter (9) is communicated with the second water tank (10) through a one-way valve (8), and an ultraviolet light source (5) is arranged at the top of the second water tank (10).
3. An intelligent regulating humidifier based on region detection as claimed in claim 1, wherein: the control system comprises a power module (19) and a microprocessor (16), wherein the power module (19) comprises a power adapter, a voltage transformation module and a field effect transistor, the power input end of the power adapter is connected with commercial power, the power output end of the power adapter is connected with the power input ends of a fan controller, the field effect transistor, an ultrasonic oscillator (11) and the voltage transformation module, the power output end of the voltage transformation module is connected with the power input end of the microprocessor (16), and the power output end of the microprocessor (16) is respectively connected with an ultraviolet light source (5), a display screen (13), an audible and visual alarm (14), a pyroelectric infrared sensor (2), a liquid level sensor (4) arranged near the bottom of the inner side wall of the first water tank (6) and the power input end of a humidity sensor (3) arranged outside the shell (1); microprocessor (16) signal input part respectively with pyroelectric infrared sensor (2), level sensor (4) and humidity transducer (3) signal output part are connected, microprocessor (16) signal output part respectively with display screen (13), the signal input part of audible-visual annunciator (14) is connected, microprocessor (16) signal output part still is connected with fan controller's signal input part, fan controller's control end is connected with small-size fan (17) power input part, control small-size fan (17) work, field effect transistor connects on the circuit between power adapter and microprocessor, the realization switches on or cuts off the power.
4. An intelligent conditioning humidifier based on area detection as claimed in claim 3, wherein: the microprocessor (16) is a TMS320C8Xdsp microprocessor.
5. An intelligent conditioning humidifier based on area detection as claimed in claim 3, wherein: the pyroelectric infrared sensor (2) adopts D203B, and the working current is less than 20 mA.
6. An intelligent conditioning humidifier based on area detection as claimed in claim 3, wherein: the humidity sensor (3) adopts a model HS1101 LF.
7. An intelligent conditioning humidifier based on area detection as claimed in claim 2, wherein: the secondary filter (9) adopts an active carbon filter element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122660021.4U CN216448312U (en) | 2021-11-02 | 2021-11-02 | Intelligent regulation humidifier based on region detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122660021.4U CN216448312U (en) | 2021-11-02 | 2021-11-02 | Intelligent regulation humidifier based on region detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216448312U true CN216448312U (en) | 2022-05-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122660021.4U Expired - Fee Related CN216448312U (en) | 2021-11-02 | 2021-11-02 | Intelligent regulation humidifier based on region detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216448312U (en) |
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2021
- 2021-11-02 CN CN202122660021.4U patent/CN216448312U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220506 |