CN100351581C - Jet device for humidifier - Google Patents
Jet device for humidifier Download PDFInfo
- Publication number
- CN100351581C CN100351581C CNB2005100598707A CN200510059870A CN100351581C CN 100351581 C CN100351581 C CN 100351581C CN B2005100598707 A CNB2005100598707 A CN B2005100598707A CN 200510059870 A CN200510059870 A CN 200510059870A CN 100351581 C CN100351581 C CN 100351581C
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- China
- Prior art keywords
- atomizing particle
- injection apparatus
- hole
- fan
- humidifier
- 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.)
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F6/00—Air-humidification, e.g. cooling by humidification
- F24F6/12—Air-humidification, e.g. cooling by humidification by forming water dispersions in the air
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F6/00—Air-humidification, e.g. cooling by humidification
- F24F6/12—Air-humidification, e.g. cooling by humidification by forming water dispersions in the air
- F24F6/14—Air-humidification, e.g. cooling by humidification by forming water dispersions in the air using nozzles
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Dispersion Chemistry (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Humidification (AREA)
Abstract
To provide a spraying apparatus of a humidifier which is structured so that fine sprayed particles are evenly discharged even without a long spraying port. In this spraying apparatus of the humidifier for humidifying by spraying water and supplying it to an indoor side, a filter in a fan shape for spirally ascending the sprayed particles is provided on a discharge flow passage. As relatively large sprayed particles are filtered from the sprayed particles and smaller sprayed particles spirally ascend and flow to a wider flow passage, flow rate of the sprayed particles increases and comfortable humidification is realized in wider area. The spraying apparatus of the humidifier is provided which can prevent malfunction of the humidifier itself and peripheral articles caused by water drops.
Description
Technical field
The present invention relates to a kind of humidifier, it is by making water atomization and to the interior space supply atomizing particle interior space being carried out humidification, relate more specifically to a kind of injection apparatus that is used for humidifier, it can be to carrying out humidification on a large scale by the motion that increases small atomizing particle.
Background technology
Usually, humidifier is sprayed water with the control indoor humidity to air.The indoor humidity of the indoor environment that is suitable for keeping pleasant is approximately 60%.
Usually, in ultrasonic humidifier, water tank is installed in the top of main body, by the water tank unit of water tank supply water and the oscillator tank unit with the oscillator that is used to make water atomization be installed in the main body, heater tube is mounted to these tank unit and engages, and will be used for making and be discharged into the fan of the interior space and motor at the atomizing particle that the oscillator tank unit generates and pack in the main body.
When humidifier was operated, the water of water tank unit was heated and is sent to the oscillator tank unit by heater tube.The water that warms in the oscillator tank unit is atomized by oscillator, and by being formed on the main body and the spray-hole discharging of water tank one side.
Fan and motor are operated in main body, air is sent to the path that atomizing particle flows through.Air sprays atomizing particle to the interior space.
Fig. 1 is the profile that shows the traditional injection apparatus that is used for humidifier.
The part that atomizing particle is injected in the conventional spray device interior space, that be used for humidifier is described now with reference to Fig. 1.Water tank 2 is installed in the top of main body (not shown).Oscillator tank unit (not shown) with the oscillator 4 that generates atomizing particle is installed in the main body.Cylindrical jet hole 6 is combined in the water tank 2, and it is arranged in the top of oscillator tank unit and is used for atomizing particle is guided to the interior space.
Be used for temporary transient water tank unit (not shown) and the heater tube (not shown) of storing the water of being supplied by water tank 2 and be installed in main body, this heater tube is used to heat the water of water tank unit and the water that heats is supplied to the oscillator tank unit.
Therefore, the water of water tank 2 heats by water tank unit and heater tube in main body, and is atomized into atomizing particle in the oscillator tank unit.Atomizing particle is raised by spray-hole 6 and is supplied to the interior space and is used for humidification.
Yet, be used for the conventional spray device of humidifier, because atomizing particle is raised by elongated cylindrical spray-hole 6, therefore heavier atomizing particle falls relatively.In order to address this problem, with spray-hole 6 lengthenings, this has increased the size of entire product.
In addition, be used for the conventional spray device of humidifier, because relative heavier atomizing particle falls in through the atomizing particle in cylindrical jet hole 6, so the size of the atomizing particle in the spirt interior space and inconsistent.Therefore, be used for that atomizing particle is introduced the dew that forms on the path of the interior space, perhaps water droplet seriously falls indoor.As a result, the interior space is not by humidification effectively, and water droplet makes product itself or other household electrical appliance break down.
Summary of the invention
Finish the present invention in order to address the above problem.The purpose of this invention is to provide a kind of injection apparatus that is used for humidifier, it can discharge uniform small atomizing particle to the interior space under the situation that does not add grid, sieve and long spraying hole.
In order to realize above-mentioned purpose of the present invention, at the humidifier that is used for making water atomization and atomizing particle is fed to the interior space, the water tank that wherein is used for storage of water is installed in main body, the injection apparatus that is used for humidifier comprises: tank unit, it is installed in the main body, is used for by making water atomization generate atomizing particle; Spray-hole, it is formed on the water tank that is positioned place, tank unit top, is used for promoting and outside guiding atomizing particle; And the filtration fan, it is installed in the spray-hole, is used to filter bigger atomizing particle and guides atomizing particle to improve the flow velocity of atomizing particle.
Preferably, this filters fan combination in spray-hole.
Preferably, this filtration fan is hooked on the hook, and the internal diameter of this hook reduces towards the lower end of spray-hole.More preferably, this filtration fan is made by non-corrosive material.
Preferably, a cylindrical spout main body is installed in spray-hole, its internal diameter reduces towards the lower end, and should filter fan combination in the bottom of nozzle body.
Preferably, a cylindrical spout main body is installed in spray-hole, its internal diameter reduces towards the lower end, and filters fan and be hooked on the hook, and the internal diameter of this hook reduces towards the lower end of nozzle body.More preferably, this filtration fan is made by non-corrosive material.
Preferably, this filtration fan is a tube-axial fan, and it has a plurality of blades to guide atomizing particle vertically on the circumference of hub.More preferably, these blades guide along the hand of spiral thereby atomizing particle can be filtered fan from lower end helically shaped connection to the upper end of hub.
Description of drawings
To understand the present invention better with reference to accompanying drawing, accompanying drawing just provides in the mode of example and does not therefore limit the present invention, wherein:
Fig. 1 is the profile that shows the conventional spray device that is used for humidifier;
Fig. 2 is the profile that shows according to the injection apparatus that is used for humidifier of first embodiment of the invention;
Fig. 3 is the profile that shows according to the injection apparatus that is used for humidifier of second embodiment of the invention;
Fig. 4 is the profile that shows according to the injection apparatus that is used for humidifier of third embodiment of the invention; And
Fig. 5 is the profile that shows according to the injection apparatus that is used for humidifier of fourth embodiment of the invention.
The specific embodiment
Describe the injection apparatus that is used for humidifier of the present invention below with reference to accompanying drawings in detail.
Fig. 2 to Fig. 5 is the profile that shows the injection apparatus that is used for humidifier of first to fourth embodiment according to the present invention.
According to the first embodiment of the present invention, as shown in Figure 2, the cylindrical jet hole 56 that will have step difference is combined in a side of water tank 52, and is used to filter big atomizing particle and guides atomizing particle to be combined in the bottom of spray-hole 56 with the filtration fan 60 of the flow velocity of raising atomizing particle.
Here, the water supply hole (not shown) that is used to supply water is formed on water tank 52, to link to each other with the water tank unit.The spray-hole 56 that is used for atomizing particle is guided into the interior space links to each other with the oscillator tank unit.The internal diameter of spray-hole 56 increases towards the upper end.
Preferably, use tube-axial fan as filtering fan 60.Filter fan 60 and comprise the hub 62 at the center that is formed on cylindrical shape, and four blades 64 that are formed on the periphery of hub 62.
The rear end of blade 64 is fixed on the higher part of hub 62 than its front end, thereby promotes atomizing particle and increase its distance of flowing through along the hand of spiral.Blade 64 forms greatlyyer than hub 62, at first to filter atomizing particle.That is, the rear surface by hub 62 and blade 64 falls relatively large and heavier atomizing particle.
Filtering fan 60 can equally with spray-hole 56 be made by plastic material, is perhaps made by the metal such as non-corrosive material.
Operation according to the injection apparatus that is used for humidifier of first embodiment of the invention will be described now.The water of water tank 52 is heated by water tank unit and heater tube, and by the oscillator in the oscillator tank unit 54 with its atomizing.Atomizing particle is being raised by spray-hole 56 after filtering fan 60.
Less and light relatively atomizing particle is promoted along the hand of spiral by blade 64.Flow through apart from the motion that increases atomizing particle by increase.Therefore, increased the jet length of atomizing particle.Relatively large and heavy atomizing particle is fallen by the rear surface of hub 62 and blade 64.As a result, make the consistent size of atomizing particle.
Because the internal diameter of spray-hole 56 increases towards the upper end, therefore reduced the ambient pressure of the atomizing particle that promotes.Size and weight that process is filtered the atomizing particle of fan 60 reduce, and are supplied to the interior space.
The second embodiment of the present invention is extremely similar to above-mentioned first embodiment.As shown in Figure 3, the internal diameter of spray-hole 56 reduces towards the lower end, and filters fan 60 and assemble and be hooked on the lower end of spray-hole 56 from the top of spray-hole 56.
Second embodiment has obtained the effect identical with first embodiment.Compare with first embodiment, the user can easily clean each parts by pull down filtration fan 60 from water tank 52.
On the other hand, the third embodiment of the present invention is also extremely similar to its first embodiment.As shown in Figure 4, the nozzle assembly (not shown) with nozzle body 58 is installed in the spray-hole 56, and it is used to control the emission direction of atomizing particle, and filters the lower end that fan 60 is combined in nozzle body 58.
Here, nozzle assembly comprises: cylindrical spout main body 58, and it has step difference easily to be installed on the spray-hole 56; And the cap of spraying nozzle (not shown), the top that it is bonded on nozzle body 58 rotationally is used to control the emission direction of atomizing particle.Preferably, when forming nozzle body 58, filter the lower end that fan 60 is combined in nozzle body 58.
Because the lower end of nozzle body 58 is installed in the inside, lower end of spray-hole 56, therefore filter the lower end that fan 60 is installed in spray-hole 56.Therefore, the 3rd embodiment has obtained the effect identical with first embodiment.In addition, the easier filtration fan 60 that makes combines with the lower end of nozzle body 58.In addition, the user can easily clean each parts by pull down filtration fan 60 and nozzle body 58 from water tank 52.
The fourth embodiment of the present invention is extremely similar to its 3rd embodiment.With reference to Fig. 5, the internal diameter of nozzle body 58 reduces gradually towards the lower end.Filtering fan 60 assembles and is hooked on the lower end of spray-hole 56 from the top of nozzle body 58.
The 4th embodiment has obtained the effect identical with the 3rd embodiment.Compare with the 3rd embodiment, the user can be by pulling down filtration fan 60 and easily clean each parts from water tank 52 and nozzle body 58.
Described ultrasonic humidifier in detail based on preferred embodiment and accompanying drawing, it is used for will being fed to the interior space by the water atomization of the water tank supply of main body and with atomizing particle by oscillator.Although described the preferred embodiments of the present invention, it should be understood that the present invention should not be limited to these preferred embodiments, and under the situation that does not break away from the spirit and scope of the present invention that are defined by the following claims, those skilled in the art can make various changes and modification.
As previously mentioned, according to the present invention, such as the filtration fan combination of tube-axial fan or be hooked in and be used for that atomizing particle is directed to the spray-hole of the interior space or at the lower end of nozzle.Because less and light relatively atomizing particle is raised along the hand of spiral of filtering fan, therefore increased the motion of atomizing particle to widen jeting area.In addition, relatively large and heavy atomizing particle is filtered fan and filters out.Even this humidifier uses the long period, water droplet can not be formed on the path yet or fall into indoor.As a result, make the interior space, and can prevent that product itself and other household electrical appliance are owing to water droplet breaks down by pleasant ground humidification.
Claims (9)
1, a kind of injection apparatus that is used for humidifier, this humidifier are used to make water atomization and atomizing particle are fed to the interior space, and the water tank that wherein is used for storage of water is installed in main body, and this injection apparatus comprises:
Tank unit, it is installed in the main body, is used for generating atomizing particle by water is nebulized;
Spray-hole, it is formed on the water tank that is positioned tank unit top place, is used for promoting and to the exterior guiding atomizing particle; And
Filter fan, it is installed in the spray-hole, is used to filter bigger atomizing particle and guides atomizing particle to improve the flow velocity of atomizing particle.
2, injection apparatus according to claim 1 is characterized in that, described filtration fan combination is in described spray-hole.
3, injection apparatus according to claim 1 is characterized in that, described filtration fan is hooked on the hook, and the internal diameter of this hook reduces towards the lower end of described spray-hole.
4, injection apparatus according to claim 3 is characterized in that, described filtration fan is made by non-corrosive material.
5, injection apparatus according to claim 1 is characterized in that, a cylindrical spout main body is installed in described spray-hole, and its internal diameter reduces towards the lower end, and described filtration fan combination is in the bottom of this nozzle body.
6, injection apparatus according to claim 1, it is characterized in that a cylindrical spout main body is installed, and its internal diameter reduces towards the lower end in described spray-hole, and described filtration fan is hooked on the hook, and the internal diameter of this hook reduces towards the lower end of this nozzle body.
7, injection apparatus according to claim 6 is characterized in that, described filtration fan is made by non-corrosive material.
According to each described injection apparatus in the claim 1 to 7, it is characterized in that 8, described filtration fan is a tube-axial fan, it has a plurality of blades to guide atomizing particle vertically on the circumference of hub.
9, injection apparatus according to claim 8 is characterized in that, described blade is from lower end helically shaped connection to the upper end of hub, thereby atomizing particle can be guided along the hand of spiral by described filtration fan.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2004-0016618U KR200360077Y1 (en) | 2004-06-14 | 2004-06-14 | Spray assembly for humidifier |
| KR2020040016618 | 2004-06-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1715796A CN1715796A (en) | 2006-01-04 |
| CN100351581C true CN100351581C (en) | 2007-11-28 |
Family
ID=35771597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100598707A Active CN100351581C (en) | 2004-06-14 | 2005-03-31 | Jet device for humidifier |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP2006003066A (en) |
| KR (1) | KR200360077Y1 (en) |
| CN (1) | CN100351581C (en) |
| RU (1) | RU2287745C1 (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104858097A (en) * | 2015-05-27 | 2015-08-26 | 苏州大学 | Ultrasonic spraying device used for mopping robot |
| WO2017063164A1 (en) * | 2015-10-15 | 2017-04-20 | Esd Technology Consulting & Licensing Co., Ltd. | Humid air stream generator |
| JP6369492B2 (en) * | 2016-03-11 | 2018-08-08 | 株式会社環境衛生 | Humidifier, diaphragm pump and diaphragm |
| CN109844420A (en) * | 2016-11-30 | 2019-06-04 | 美路株式会社 | The splash-proof of floatation type humidifier covers |
| CN109028423A (en) * | 2018-07-17 | 2018-12-18 | 李成锦 | A kind of household humidifier |
| CN112460715A (en) * | 2020-12-17 | 2021-03-09 | 厦门呼博仕环境工程产业股份有限公司 | Humidifier |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5541371A (en) * | 1978-09-18 | 1980-03-24 | Matsushita Electric Ind Co Ltd | Ultrasonic liquid atomizing apparatus |
| JPS6124930B2 (en) * | 1981-02-06 | 1986-06-13 | Eko Kk | |
| JPS6411691B2 (en) * | 1981-07-27 | 1989-02-27 | Daido Steel Co Ltd | |
| JPH1019325A (en) * | 1996-06-28 | 1998-01-23 | Nippon Kenko Zoushin Kenkyukai:Kk | Spraying device and humidifier using this spraying device |
| JPH117033A (en) * | 1997-06-17 | 1999-01-12 | Canon Inc | Manufacture of electrode substrate and manufacture of liquid crystal element |
| US6117219A (en) * | 1996-02-27 | 2000-09-12 | Muhr; Hans | Arrangement for air humidification and for air washing |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4625216Y1 (en) * | 1967-06-29 | 1971-08-31 | ||
| JPS5388212A (en) * | 1977-01-14 | 1978-08-03 | Tdk Electronics Co Ltd | Supersonic liquid atomizing device |
| JPS5936822U (en) * | 1982-08-31 | 1984-03-08 | 株式会社島津製作所 | Filter type water separator |
| JPS5886278U (en) * | 1982-10-18 | 1983-06-11 | シャープ株式会社 | ultrasonic atomizer |
| JPS626625U (en) * | 1985-06-27 | 1987-01-16 | ||
| JPS62105439U (en) * | 1985-12-23 | 1987-07-06 | ||
| JPH0415425A (en) * | 1990-05-09 | 1992-01-20 | Brother Ind Ltd | Atomizing type cold air fan |
| KR0144065B1 (en) * | 1995-08-30 | 1998-08-01 | 배순훈 | Heater ultrasonic humidifier |
| JP2000140728A (en) * | 1998-11-10 | 2000-05-23 | Sanko Shoji Kk | Ultrasonically vibrated water generation, ultrasonically vibrated water supply apparatus and air purifier utilizing ultrasonically vibrated water |
| JP4108250B2 (en) * | 2000-05-19 | 2008-06-25 | 松下エコシステムズ株式会社 | Negative ion generator |
| FI112781B (en) * | 2000-09-25 | 2004-01-15 | Steris Europe Inc | Method and apparatus for producing pure steam |
-
2004
- 2004-06-14 KR KR20-2004-0016618U patent/KR200360077Y1/en active IP Right Grant
-
2005
- 2005-03-31 CN CNB2005100598707A patent/CN100351581C/en active Active
- 2005-04-01 RU RU2005109352/06A patent/RU2287745C1/en active
- 2005-04-22 JP JP2005124842A patent/JP2006003066A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5541371A (en) * | 1978-09-18 | 1980-03-24 | Matsushita Electric Ind Co Ltd | Ultrasonic liquid atomizing apparatus |
| JPS6124930B2 (en) * | 1981-02-06 | 1986-06-13 | Eko Kk | |
| JPS6411691B2 (en) * | 1981-07-27 | 1989-02-27 | Daido Steel Co Ltd | |
| US6117219A (en) * | 1996-02-27 | 2000-09-12 | Muhr; Hans | Arrangement for air humidification and for air washing |
| JPH1019325A (en) * | 1996-06-28 | 1998-01-23 | Nippon Kenko Zoushin Kenkyukai:Kk | Spraying device and humidifier using this spraying device |
| JPH117033A (en) * | 1997-06-17 | 1999-01-12 | Canon Inc | Manufacture of electrode substrate and manufacture of liquid crystal element |
Also Published As
| Publication number | Publication date |
|---|---|
| RU2287745C1 (en) | 2006-11-20 |
| JP2006003066A (en) | 2006-01-05 |
| RU2005109352A (en) | 2006-09-10 |
| KR200360077Y1 (en) | 2004-08-25 |
| CN1715796A (en) | 2006-01-04 |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Gyeongnam Liangshan City, South Korea Patentee after: Fuku Holding Co.,Ltd. Address before: Gyeongnam Liangshan City, South Korea Patentee before: CUCKOO ELECTRONICS Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181204 Address after: Gyeongnam Liangshan City, South Korea Patentee after: CUCKOO ELECTRONICS Co.,Ltd. Address before: Gyeongnam Liangshan City, South Korea Patentee before: Fuku Holding Co.,Ltd. |
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| TR01 | Transfer of patent right |