CN218721997U - Humidifier - Google Patents
Humidifier Download PDFInfo
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- CN218721997U CN218721997U CN202220397759.8U CN202220397759U CN218721997U CN 218721997 U CN218721997 U CN 218721997U CN 202220397759 U CN202220397759 U CN 202220397759U CN 218721997 U CN218721997 U CN 218721997U
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- ultrasonic atomization
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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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Abstract
The utility model discloses a humidifier, the test platform comprises a support, water tank and atomizing device, the water tank is installed in the frame, atomizing device sets up in the frame, water tank or frame are provided with out the fog passageway, atomizing device is including setting up in the heating atomizing device and the ultrasonic atomization device of frame respectively, heating atomizing device's top is provided with the heating atomization passageway, ultrasonic atomization device's top is provided with the ultrasonic atomization passageway, the parallelly connected setting of heating atomization passageway and ultrasonic atomization passageway cuts off relatively, the rear portion of heating atomization passageway and ultrasonic atomization passageway communicates with a fog passageway respectively. The ultrasonic atomization channel and the heating atomization channel are in parallel connection, so that the scale pollution area is reduced, and the reliability is high; the cold mist and the hot mist are mixed in the mixing chamber, and the hot mist carries out high-temperature sterilization and disinfection on the cold mist, so that the cold mist is clean and sanitary and is not easy to breed bacteria; meanwhile, the temperature of the mist is high, the range of mist diffusion is wide, the humidification coverage area is large, and the humidification is more balanced.
Description
Technical Field
The utility model belongs to the technical field of the humidifier technique and specifically relates to a humidifier is related to.
Background
The humidifier is a daily household appliance for humidifying air in an environment, and the humidification modes of the existing humidifier are four: 1. a thermal evaporation humidifier: heating water to release steam into air; 2. centrifugal humidifier (cold steam humidifier): the water is thrown to the diffuser by the rotating disc and is changed into small water drops to be diffused into the air; 3. an ultrasonic humidifier: the ultrasonic converter generates small water drops to form cold water mist. Ultrasonic humidifiers must be cleaned regularly to avoid bacterial contamination; 4. evaporation core humidifier: the evaporation core absorbs moisture from the water tank, and the moisture in the evaporation core is accelerated to the air by the fan. In a common household, the centrifugal humidifier cannot be suitable for household use due to the volume and cost of the centrifugal humidifier and the generated small water drops, so the other three types are most common in household use. The thermal evaporation humidifier needs a larger boiling area, the generated steam water molecules have small particles and good diffusion effect, but the temperature is higher during working, the safety is low, and the noise is larger after water is boiled; the ultrasonic humidifier has low noise and large atomization amount when in work, but because the water molecule particles of the water mist are large, the generated water mist has large water molecule particles, the temperature of the generated water mist is low, the diffusion range is small, and bacteria are easy to breed and pollute the indoor environment due to the long-time humid environment in the humidifier; the evaporation core type humidifier has relatively low humidification speed and humidification quantity, and needs a fan to accelerate evaporation, so that the noise is larger, in order to solve the problems, in the prior art, the thermal evaporation humidifier is combined with the ultrasonic humidifier, so that steam generated by the heater atomization device is combined with mist generated by the ultrasonic atomization device, the humidification quantity is improved, the diffusion range is enlarged, and meanwhile, the sterilization and disinfection effects are achieved.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing a humidifier, cold and hot combination is difficult for breeding the bacterium, and heater atomizing device and ultrasonic atomization device are parallelly connected, reduce incrustation scale contaminated area, and the reliability is high.
In order to realize the purpose, the utility model discloses the technical scheme who adopts is: the utility model provides a humidifier, which comprises a support, water tank and atomizing device, the water tank is installed in the frame, atomizing device sets up in the frame, water tank or frame are provided with out the fog passageway, atomizing device is including setting up heating atomizing device and the ultrasonic atomization device in the frame respectively, heating atomizing device's top is provided with heating atomizing passageway, ultrasonic atomization device's top is provided with ultrasonic atomization passageway, heating atomizing passageway and ultrasonic atomization passageway parallelly connected the setting and cut off relatively, heating atomizing passageway and ultrasonic atomization passageway's rear portion respectively with go out the fog passageway intercommunication.
In a further technical scheme, the base is provided with a heating atomization chamber and an ultrasonic atomization chamber, and the heating atomization chamber and the ultrasonic atomization chamber are relatively separated or communicated with each other.
The heating atomization device comprises a heater which is fixedly arranged at the bottom of the heating atomization chamber;
the ultrasonic atomization device comprises an ultrasonic oscillator which is fixedly arranged at the bottom of the ultrasonic atomization chamber.
In a further technical scheme, the atomizing device is further provided with a fan, the fan is fixedly installed on the base, an air outlet of the fan is communicated with the ultrasonic atomizing channel, and an air flow formed by the fan is connected with the ultrasonic atomizing channel in series.
In a further technical scheme, the fan is arranged at the front part of the ultrasonic atomization channel.
In a further technical scheme, the front part of the heating atomization channel extends to the upper part of the heating atomization chamber, and the front part of the heating atomization channel is communicated with the heating atomization chamber; the front part of the ultrasonic atomization channel extends to the upper part of the ultrasonic atomization chamber, and the front part of the ultrasonic atomization channel is communicated with the ultrasonic atomization chamber.
In a further technical scheme, a mist guide cover is arranged between the engine base and the water tank, a partition plate is arranged at the lower part of an inner cavity of the mist guide cover, and the lower part of the inner cavity of the mist guide cover is partitioned by the partition plate to form a heating atomization channel and an ultrasonic atomization channel;
the upper part of the inner cavity of the fog guide cover is provided with a fog outlet channel, and the rear part of the heating atomization channel and the rear part of the ultrasonic atomization channel respectively extend to the lower end part of the fog outlet channel.
In a further technical scheme, a mist outlet is formed in the upper portion of the mist outlet channel, a mixing chamber is formed in the lower portion of the mist outlet channel, and the ultrasonic atomizing channel and the heating atomizing channel are connected with the lower portion of the mixing chamber respectively.
In a further technical scheme, the base is further provided with a water storage tank, the water storage tank is movably connected with the water tank, an automatic water supply device used for communicating and blocking the water tank and the water storage tank is arranged in the water storage tank, the ultrasonic atomization chamber and the heating atomization chamber are communicated with the water storage tank through water channels respectively, and therefore water in the water tank is automatically supplied to the ultrasonic atomization chamber and the heating atomization chamber respectively.
In a further technical scheme, the ultrasonic atomization channel is obliquely arranged relative to the horizontal direction, and the ultrasonic atomization channel is obliquely arranged relative to the heating atomization channel; the area of the transverse cross section of the ultrasonic atomization channel gradually decreases from the front to the rear.
In a further technical scheme, the mist outlet is arranged on the front side or the side of the upper part of the water tank.
After the structure is adopted, compared with the prior art, the utility model the advantage that has is: the ultrasonic atomization channel and the heating atomization channel are in parallel connection, so that the scale pollution area is reduced, and the reliability is high; the cold mist and the hot mist are mixed in the mixing chamber, and the hot mist carries out high-temperature sterilization and disinfection on the cold mist, so that the cold mist is clean and sanitary and is not easy to breed bacteria; meanwhile, the temperature of the mist is high, the range of mist diffusion is wide, the humidification coverage area is large, and the humidification is more balanced.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a top view of the housing of the present invention;
fig. 3 is a top view of the frame-mounted mist guiding cover of the present invention.
In the figure:
1, a machine base, 11 partition plates, 12 water storage tanks, 13 automatic water supply devices and 14 water channels;
2, a water tank;
3, a mist outlet channel, a 31 mist outlet and a 32 mixing chamber;
41 ultrasonic atomization channel, 42 ultrasonic atomization chamber and 43 ultrasonic oscillator;
51 heating the atomizing channel, 52 heating the atomizing chamber, 53 heating the heater;
6, a fog guide cover;
7 blower fan.
Detailed Description
The following are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby.
The utility model provides a humidifier, as shown in fig. 1 to 3, including frame 1, water tank 2 and atomizing device, water tank 2 installs in frame 1, atomizing device sets up in frame 1, water tank 2 or frame 1 are provided with out fog passageway 3, atomizing device is including setting up in the heating atomizing device and the ultrasonic atomization device of frame 1 respectively, the top of heating atomizing device is provided with heating atomizing passageway 51, the top of ultrasonic atomization device is provided with ultrasonic atomization passageway 41, heating atomizing passageway 51 and ultrasonic atomization passageway 41 connect in parallel and cut off relatively, the rear portion of heating atomizing passageway 51 and ultrasonic atomization passageway 41 communicates with out fog passageway 3 respectively.
In the conventional humidifier combining heating and ultrasonic waves, the heater atomizing device and the ultrasonic atomizing device are connected in series in the same chamber, so that the scale pollution area generated by the heater atomizing device is large, and the noise is also large, while the ultrasonic atomizing channel 41 and the heating atomizing channel 51 of the humidifier are in a parallel connection relationship, so that the scale pollution area is reduced, and the reliability is high; the cold mist and the hot mist are mixed in the mixing chamber 32, and the hot mist carries out high-temperature sterilization and disinfection on the cold mist, so that the cold mist is clean and sanitary and is not easy to breed bacteria; meanwhile, the temperature of the mist is high, the range of mist diffusion is wide, the humidification coverage area is large, and the humidification is more balanced.
Specifically, the machine base 1 is provided with a heating atomization chamber 52 and an ultrasonic atomization chamber 42, wherein the heating atomization chamber 52 and the ultrasonic atomization chamber 42 are relatively isolated or the heating atomization chamber 52 is communicated with the ultrasonic atomization chamber 42. The heating and atomizing device comprises a heater 53, and the heater 53 is fixedly arranged at the bottom of the heating and atomizing chamber 52; the ultrasonic atomization device comprises an ultrasonic oscillator 43, and the ultrasonic oscillator 43 is fixedly installed at the bottom of the ultrasonic atomization chamber 42. The heating atomization chamber 52 and the ultrasonic atomization chamber 42 are used for storing a water source, the water in the heating atomization chamber 52 and the water in the ultrasonic atomization chamber 42 are atomized respectively through the heater 53 and the ultrasonic oscillator 43 arranged at the bottom of each chamber, steam and mist are generated respectively, and the steam and the mist are respectively conveyed to the mist outlet channel 3 through the heating atomization channel 51 and the ultrasonic atomization channel 41 to be converged. Preferably, the heater 53 is a PTC heating element, and the PTC heating element is composed of a PTC ceramic heating element and an aluminum tube. The heating device has the advantages of small thermal resistance, high heat exchange efficiency, automatic constant temperature, low energy consumption, no phenomenon of surface redness of an electric heating tube heater during heating particularly in safety performance, potential safety hazards of scalding, fire and the like are avoided, and the safety coefficient is high.
Specifically, the atomizing device is further provided with a fan 7, the fan 7 is fixedly installed on the base 1, an air outlet of the fan 7 is communicated with the ultrasonic atomizing channel 41, and an air flow formed by the fan 7 is connected in series with the ultrasonic atomizing channel 41. The fan 7 accelerates the discharge of the mist from the mist outlet channel 3 into the air, prevents the mist from accumulating in the ultrasonic atomization channel 41, and improves the humidification quantity and the humidification speed.
Specifically, the blower 7 is disposed in front of the ultrasonic atomization passage 41. As shown in fig. 1, the blower 7 is disposed at the front of the ultrasonic atomization channel 41, and the air outlet of the blower 7 blows toward the ultrasonic atomization chamber 42, so that positive pressure is generated in the ultrasonic atomization channel 41, and the mist moves from the ultrasonic atomization channel 41 to the mist outlet channel 3 along with the airflow generated by the blower 7 and is discharged into the air. The fan 7 can also be arranged at the rear part of the ultrasonic atomization channel 41, and an air outlet of the fan 7 blows towards the fog outlet channel 3, so that negative pressure is generated in the ultrasonic atomization channel 41, and the fog moves from the ultrasonic atomization channel 41 to the fog outlet channel 3 and is discharged into the air under the action of the negative pressure.
Specifically, the front part of the heating atomization channel 51 extends to the upper part of the heating atomization chamber 52, and the front part of the heating atomization channel 51 is communicated with the heating atomization chamber 52; the front part of the ultrasonic atomization channel 41 extends to the upper part of the ultrasonic atomization chamber 42, and the front part of the ultrasonic atomization channel 41 is communicated with the ultrasonic atomization chamber 42. The heating atomization channel 51 and the ultrasonic atomization channel 41 are respectively and directly communicated with the heating atomization chamber 52 and the ultrasonic atomization chamber 42, so that the steam and the mist are prevented from leaking outwards, the partition sealing performance is better, and the humidification efficiency is high.
Specifically, a mist guide cover 6 is arranged between the engine base 1 and the water tank 2, a partition plate 11 is arranged at the lower part of the inner cavity of the mist guide cover 6, and the lower part of the inner cavity of the mist guide cover 6 is partitioned by the partition plate 11 to form a heating atomization channel 51 and an ultrasonic atomization channel 41; the upper part of the inner cavity of the mist guide cover 6 is provided with a mist outlet channel 3, and the rear part of the heating atomization channel 51 and the rear part of the ultrasonic atomization channel 41 respectively extend to the lower end part of the mist outlet channel 3. Preferably, the mist guiding cover 6 is movably covered on the ultrasonic atomization chamber 42 and the heating atomization chamber 52, so as to facilitate daily disassembly and cleaning, and the partition 11 in the mist guiding cover 6 is used to isolate the ultrasonic atomization chamber 42 and the heating atomization chamber 52, so as to form the ultrasonic atomization channel 41 and the heating atomization channel 51 in the mist guiding cover 6, so that the ultrasonic atomization chamber 42 and the heating atomization chamber 52 are in parallel connection. Preferably, the partition 11 is installed on the housing 1 to facilitate fixing the mist guide cover 6.
Specifically, the upper part of the mist outlet channel 3 is provided with a mist outlet 31, the lower part of the mist outlet channel 3 is provided with a mixing chamber 32, and the ultrasonic atomizing channel 41 and the heating atomizing channel 51 are respectively connected with the lower part of the mixing chamber 32. The steam and the mist are fully mixed in the mixing chamber 32, and the steam heats, sterilizes and disinfects the mist, so as to improve the diffusion capacity of the mist. Preferably, the inner wall of the mixing chamber 32 is further provided with a spiral air passage, and the mist and the steam are accelerated to be fully mixed through the spiral air passage, so that the mixing speed is higher, and the mixing is more sufficient.
Specifically, the base 1 is further provided with a water storage tank 12, the water storage tank 12 is movably connected with the water tank 2, an automatic water supply device 13 used for communicating and blocking the connection between the water tank 2 and the water storage tank 12 is arranged in the water storage tank 12, and the ultrasonic atomization chamber 42 and the heating atomization chamber 52 are respectively communicated with the water storage tank 12 through the water channel 14, so that the water in the water tank 2 is automatically and respectively supplied to the ultrasonic atomization chamber 42 and the heating atomization chamber 52. The bottom of water tank 2 is provided with the delivery port, and delivery port department is provided with the valve, and the delivery port setting is in catch basin 12, and automatic water supply installation 13 adopts the float valve, and the float valve supports the pressure fit in the valve activity of delivery port department to the realization is according to the water level in catch basin 12, opens the valve of delivery port department through the float valve is automatic, intercommunication catch basin 12 and water tank 2, carries out the moisturizing automatically, convenient to use, and water level control is accurate.
Preferably, the ultrasonic atomization channel 41 is arranged obliquely relative to the horizontal, and the ultrasonic atomization channel 41 is arranged obliquely relative to the heating atomization channel 51; the area of the transverse cross section of the ultrasonic atomization passage 41 gradually decreases from the front to the rear. The mist outlet channel 3 is arranged above the heating atomization chamber 52, the temperature of the steam is high, the steam freely rises under the condition of being higher than the ambient temperature according to the principle that hot air rises and cold air falls, the mist outlet channel 3 is arranged right above the heating atomization chamber 52, the rising of the steam cannot be blocked, the steam is prevented from being accumulated in the mist outlet channel 3 and the heating atomization channel 51, the change trend of the area of the transverse section of the ultrasonic atomization channel 41 from the front part to the rear part is gradually reduced, the flowing speed of airflow generated by the fan 7 is accelerated, the mist is blown out more quickly, and the humidification quantity and the humidification speed are further improved.
Preferably, the mist outlet 31 is provided at a front side or a side of an upper portion of the water tank 2. The fog outlet 31 blows out fog towards the side surface of the humidifier, so that the fog is prevented from falling on the humidifier body, the fault rate of the humidifier is reduced, and the reliability is improved; preferably, the mist outlet 31 is movably provided with a mist guide pipe, and the mist outlet direction is adjusted by adjusting the angle of the mist guide pipe, so that the flexibility is increased and the arrangement is convenient.
The above description is only for the preferred embodiment of the present invention, and for those skilled in the art, there are variations on the detailed description and the application scope according to the idea of the present invention, and the content of the description should not be construed as a limitation to the present invention.
Claims (10)
1. The utility model provides a humidifier, includes frame (1), water tank (2) and atomizing device, and water tank (2) are installed in frame (1), and atomizing device sets up in frame (1), and water tank (2) or frame (1) are provided with fog-out passageway (3), its characterized in that: the atomizing device comprises a heating atomizing device and an ultrasonic atomizing device which are arranged on the base (1) respectively, a heating atomizing channel (51) is arranged above the heating atomizing device, an ultrasonic atomizing channel (41) is arranged above the ultrasonic atomizing device, the heating atomizing channel (51) and the ultrasonic atomizing channel (41) are connected in parallel and are relatively separated, and the rear parts of the heating atomizing channel (51) and the ultrasonic atomizing channel (41) are communicated with the mist outlet channel (3) respectively.
2. A humidifier according to claim 1, wherein: the machine base (1) is provided with a heating atomization chamber (52) and an ultrasonic atomization chamber (42), the heating atomization chamber (52) and the ultrasonic atomization chamber (42) are relatively isolated, or the heating atomization chamber (52) is communicated with the ultrasonic atomization chamber (42);
the heating atomization device comprises a heater (53), and the heater (53) is fixedly arranged at the bottom of the heating atomization chamber (52);
the ultrasonic atomization device comprises an ultrasonic oscillator (43), and the ultrasonic oscillator (43) is fixedly installed at the bottom of the ultrasonic atomization chamber (42).
3. A humidifier according to claim 2, wherein: the atomizing device is further provided with a fan (7), the fan (7) is fixedly installed on the base (1), an air outlet of the fan (7) is communicated with the ultrasonic atomizing channel (41), and an air flow formed by the fan (7) is connected with the ultrasonic atomizing channel (41) in series.
4. A humidifier according to claim 3, wherein: the fan (7) is arranged in front of the ultrasonic atomization channel (41).
5. A humidifier according to claim 2, wherein: the front part of the heating atomization channel (51) extends to the upper part of the heating atomization chamber (52), and the front part of the heating atomization channel (51) is communicated with the heating atomization chamber (52); the front part of the ultrasonic atomization channel (41) extends to the upper part of the ultrasonic atomization chamber (42), and the front part of the ultrasonic atomization channel (41) is communicated with the ultrasonic atomization chamber (42).
6. A humidifier according to any one of claims 2-5, wherein: a mist guide cover (6) is arranged between the engine base (1) and the water tank (2), a partition plate (11) is arranged at the lower part of an inner cavity of the mist guide cover (6), and the lower part of the inner cavity of the mist guide cover (6) is partitioned by the partition plate (11) to form the heating atomization channel (51) and the ultrasonic atomization channel (41);
the upper part of the inner cavity of the mist guide cover (6) is provided with the mist outlet channel (3), and the rear part of the heating atomization channel (51) and the rear part of the ultrasonic atomization channel (41) respectively extend to the lower end part of the mist outlet channel (3).
7. A humidifier according to claim 6, wherein: the upper portion of fog-out passageway (3) is provided with out fog mouth (31), and the lower part of fog-out passageway (3) is provided with mixing chamber (32), ultrasonic atomization passageway (41) with heating atomization passageway (51) are connected with mixing chamber's (32) lower part respectively.
8. A humidifier according to claim 7, wherein: frame (1) still is provided with catch basin (12), catch basin (12) with water tank (2) swing joint is provided with in catch basin (12) and is used for the intercommunication and blocks automatic water supply device (13) that water tank (2) are connected with catch basin (12), ultrasonic atomization cavity (42) with heating atomization cavity (52) are respectively through water course (14) and catch basin (12) intercommunication to realize automatically that water in water tank (2) do not supplies to ultrasonic atomization cavity (42) and heating atomization cavity (52).
9. A humidifier according to claim 8, wherein: the ultrasonic atomization channel (41) is obliquely arranged relative to the horizontal direction, and the ultrasonic atomization channel (41) is obliquely arranged relative to the heating atomization channel (51); the area of the transverse cross section of the ultrasonic atomization channel (41) gradually decreases from the front to the rear.
10. A humidifier according to claim 9, wherein: the mist outlet (31) is arranged on the front side or the side of the upper part of the water tank (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220397759.8U CN218721997U (en) | 2022-02-25 | 2022-02-25 | Humidifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220397759.8U CN218721997U (en) | 2022-02-25 | 2022-02-25 | Humidifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218721997U true CN218721997U (en) | 2023-03-24 |
Family
ID=85581761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220397759.8U Active CN218721997U (en) | 2022-02-25 | 2022-02-25 | Humidifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218721997U (en) |
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2022
- 2022-02-25 CN CN202220397759.8U patent/CN218721997U/en active Active
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