CN112728684A - Integrated humidifier with air purification function - Google Patents
Integrated humidifier with air purification function Download PDFInfo
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- CN112728684A CN112728684A CN202110224485.2A CN202110224485A CN112728684A CN 112728684 A CN112728684 A CN 112728684A CN 202110224485 A CN202110224485 A CN 202110224485A CN 112728684 A CN112728684 A CN 112728684A
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- filter element
- water tank
- fan
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- 238000004887 air purification Methods 0.000 title claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 190
- 238000005086 pumping Methods 0.000 claims description 8
- 230000000630 rising effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 12
- 238000001914 filtration Methods 0.000 abstract description 9
- 238000005485 electric heating Methods 0.000 abstract description 6
- 238000001704 evaporation Methods 0.000 abstract description 5
- 230000008020 evaporation Effects 0.000 abstract description 5
- 230000008569 process Effects 0.000 description 9
- 238000009434 installation Methods 0.000 description 5
- 241000894006 Bacteria Species 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 238000007605 air drying Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 230000030279 gene silencing Effects 0.000 description 1
- 238000007602 hot air drying Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 238000009281 ultraviolet germicidal irradiation Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Images
Classifications
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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
- F24F6/02—Air-humidification, e.g. cooling by humidification by evaporation of water in the air
- F24F6/08—Air-humidification, e.g. cooling by humidification by evaporation of water in the air using heated wet elements
- F24F6/10—Air-humidification, e.g. cooling by humidification by evaporation of water in the air using heated wet elements heated electrically
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
- C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/108—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using dry filter elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/90—Cleaning of purification apparatus
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
-
- 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]
- Y02B30/54—Free-cooling 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Hydrology & Water Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Toxicology (AREA)
- Health & Medical Sciences (AREA)
- Air Humidification (AREA)
Abstract
The invention discloses an integrated evaporation humidifier with electric heating and air purification functions, which belongs to a humidifier and comprises an outer shell, wherein a water tank is arranged at the lower part of the outer shell, an air inlet and an air outlet are arranged on the outer shell, a fan is arranged on an air channel between the air inlet and the air outlet, a first filter element, a second filter element and an electric heater are also arranged in the air channel, and the electric heater is arranged between the first filter element and the second filter element. Through add electric heater between first filter core and second filter core to can carry out coarse filtration by first filter core to the air that the air intake got into, then contact with moist second filter core after electric heater heated air again, make the moisture on the second filter core by the evaporation by the air outlet discharge, and at this in-process, the air carries out secondary filter by the second filter core, and then at the in-process of fan operation, realizes humidification, air purification and electric heating's function simultaneously.
Description
Technical Field
The invention relates to a humidifier, in particular to an integrated humidifier with an air purification function.
Background
The evaporative humidifier generates an air flow by using a fan, and when the air flow passes through the evaporator, water molecules attached to the evaporator are evaporated and discharged together with the air flow, so that the indoor air is kept humid. The humidifier of this kind of structure is the underneath type structure of water tank mostly, the air current gets into the back by the air intake on the casing, pass through the wind channel again with the evaporimeter contact and discharge by the top, because must guarantee that air current and evaporimeter fully contact, consequently the wind channel needs to set up to crooked shape, thereby can form certain hindrance to the air current, the appearance of noise when leading to the use, the fan lower part is arranged in to the water tank simultaneously, and the structure in design crooked wind channel not only can't control the holistic volume of humidifier product, the aesthetic property of product design has still been influenced. In addition, the evaporative humidifiers in the market only have the functions of evaporation and humidification, so that the function is single, the humidification efficiency improvement space is limited, and bacteria are easy to breed in the evaporator, and therefore further research and improvement are needed for the structure of the evaporative humidifier.
Disclosure of Invention
One of the objectives of the present invention is to provide an integrated humidifier with an air purification function, so as to solve the technical problems of single function, limited humidification efficiency improvement space, easy noise generation during use, and the like of the similar humidifier in the prior art.
In order to solve the technical problems, the invention adopts the following technical scheme.
The invention provides an integrated humidifier with an air purification function, which comprises an outer shell, wherein a water tank is arranged at the lower part of the outer shell, an air inlet and an air outlet are arranged on the outer shell, a fan is arranged on an air channel between the air inlet and the air outlet, and a first filter element and a second filter element are also arranged in the air channel; the fan is used for driving airflow to enter the air channel from the air inlet and be discharged from the air outlet, and the airflow sequentially passes through the first filter element and the second filter element; the water tank is internally provided with a water pump module, the water pump module is communicated with a water diversion trench on the upper part of the second filter element through a water pumping pipeline, the lower part of the second filter element is provided with a water collection trench, and the water collection trench is communicated with the water tank through a drain hole.
Preferably, the further technical scheme is as follows: still install electric heater in the wind channel, electric heater arranges in between first filter core and the second filter core, electric heater is used for making the air current through first filter core rise the temperature the back through the second filter core.
The further technical scheme is as follows: the air inlet is arranged on the side face of the outer shell, the air outlet is arranged on the top of the outer shell, and the fan is a vortex fan.
The further technical scheme is as follows: the air outlet is also communicated with the water tank, the fan is arranged between the air outlet and the water tank, and an arc-shaped baffle is arranged on the upper edge of the fan.
The further technical scheme is as follows: the water diversion tank is provided with a plurality of water diversion holes which are regularly arranged on the water diversion tank.
The further technical scheme is as follows: the second filter element is inserted into the outer shell from the side surface, and a decorative cover is arranged at the corresponding position of the outer shell.
The further technical scheme is as follows: the first filter element is a dry filter element and is installed close to the air inlet.
The further technical scheme is as follows: the water pump module is arranged in the middle of the water tank and comprises a water pump shell, a submersible pump is arranged on the lower portion of the water pump shell and communicated with the inner cavity of the water tank and the water inlet; an umbrella-shaped disc is arranged at the upper part of the water pump shell, and a plurality of ultraviolet lamps are arranged at the lower side of the umbrella-shaped disc; the water inlet is arranged at the upper part of the umbrella-shaped disc and is communicated with the water pumping pipeline.
The further technical scheme is as follows: the upper part of the umbrella-shaped disc is also provided with an electrode interface, and the height of the electrode interface is higher than that of the water inlet; the lower part of the water pump shell is fixed with the bottom of the water tank through magnetic attraction.
The further technical scheme is as follows: the upper part of the water tank is provided with a filter screen which is arranged between the drain hole and the inner cavity of the water tank.
Compared with the prior art, the invention has the following beneficial effects: the first filter element and the second filter element are arranged in the air channel, air entering the air inlet can be roughly filtered by the first filter element and then is in contact with the wet second filter element, so that moisture on the second filter element is evaporated and is discharged from the air outlet, in the process, the air is secondarily filtered by the second filter element, and further, in the process of running of the fan, the functions of humidification and air purification are achieved simultaneously, in addition, the function of electric heating can also be achieved simultaneously by matching with an electric heater, in addition, when the water pump module stops running, the heated air can dry the second filter element, bacteria are not easy to breed when the water pump module is used for a long time or the second filter element is not used for a long time.
Drawings
Fig. 1 is a schematic structural diagram for explaining an embodiment of the present invention.
Fig. 2 is a sectional view for explaining another direction of one embodiment of the present invention.
Fig. 3 is a schematic view illustrating a second filter cartridge structure according to an embodiment of the present invention.
Fig. 4 is a schematic structural view of fig. 3 from another angle.
Fig. 5 is a schematic side view for explaining a lateral structure of an outer case according to another embodiment of the present invention.
Fig. 6 is a schematic view illustrating a structure of a water tank according to another embodiment of the present invention.
Fig. 7 is a schematic diagram for explaining a structure of a water pump module according to another embodiment of the present invention.
In the figure, 1 is an outer shell, 101 is an air inlet, 102 is an air outlet, 2 is a water tank, 3 is a fan, 4 is a first filter element, 5 is a second filter element, 6 is an electric heater, 7 is a water pump module, 71 is a water pump shell, 72 is a submersible pump, 73 is a water inlet, 74 is an umbrella-shaped disc, 8 is a water diversion trench, 9 is a water collection trench, 91 is a water drainage hole, 10 is an arc-shaped baffle, 11 is a decorative cover, 12 is an ultraviolet lamp, 13 is an electrode interface, 14 is a filter screen, 15 is a silencing grid, 16 is a partition body, and 17 is an arc-shaped air deflector.
Detailed Description
The invention is further elucidated with reference to the drawing.
Referring to fig. 1, an embodiment of the present invention is an integrated humidifier with an air purification function, including an outer shell 1, a water tank 2 is disposed at a lower portion of the outer shell 1, the evaporative humidifier is designed in a two-section structure to realize water-electricity separation, the upper outer shell 1 is an evaporative humidification, filtration and electric heating part, and the lower portion is a water tank structure. Specifically, the outer casing 1 is further provided with an air inlet 101 and an air outlet 102, and an air duct is provided between the air inlet 101 and the air outlet 102, which is preferably less bent, for example, in this embodiment, the air duct is designed to be L-shaped, the air duct has a structure shown in fig. 2, the air duct is provided with a fan 3, an air outlet end of the fan 3 is inclined downward, and the outer casing 1 is provided with an arc-shaped air deflector 17 matching with the air outlet end of the fan 3. More importantly, a first filter element 4 and a second filter element 5 are also required to be arranged in the air duct; when the fan 3 drives the airflow to enter the air channel from the air inlet 101 and to be discharged from the air outlet 102, the airflow sequentially passes through the first filter element 4 and the second filter element 5; in this embodiment, the structure in which the first filter element 4 and the second filter element 5 are longitudinally stacked can be used as the basic structure of the present invention, that is, the first filter element 4 performs coarse filtration on the air, and the second filter element 5 performs secondary filtration and humidification on the air.
Preferably, in addition to the filter element structure, an electric heater 6 may be additionally arranged in the air duct, and the electric heater 6 is disposed between the first filter element 4 and the second filter element 5, the electric heater 6 may be a ceramic equivalent resistance heating device, and the electric heater 6 is used for heating the air flow passing through the first filter element 4 and then passing through the second filter element 5. The air after the temperature rise can not only improve the evaporation efficiency of the moisture on the second filter element 5, but also realize the function of electric heating on the humidifier.
As shown in fig. 1, the first filter element 4, the second filter element 5 and the electric heater 6 are longitudinally stacked and installed inside the outer casing 1, that is, in the structure shown in this embodiment, the fan 3 rotates to form a negative pressure, so as to suck air into the air duct from the air inlet 101, and then the air passes through the first filter element 4, the electric heater 6 and the second filter element 5 in sequence, and after filtering, humidifying and heating are performed twice in the process, the air is discharged from the air outlet 102, in order to prevent moisture on the second filter element 5 from affecting the operation of the fan, a partition plate 16 may be installed between the second filter element 5 and the fan 3, and the partition plate 16 is provided with an air inlet matched with the air inlet of the fan 3.
More importantly, as shown in fig. 3 and 4, a water pump module 7 is further installed in the water tank 2, the water pump module 7 is communicated with a water diversion trench 8 at the upper part of the second filter element 5 through a water pumping pipeline, a water collection trench 9 structure is further arranged at the lower part of the second filter element 5, and the water collection trench 9 is communicated with the water tank 2 through a water drainage hole 91. The water pump module 7 pumps water in the water tank into the water diversion trench 8, the water flows into the second filter element 5 uniformly through the water diversion trench 8, the second filter element 5 is kept wet, and the pumping amount of the water pump module 7 is far greater than the evaporation amount of the second filter element 5, so that the rest water flows into the water collection trench 9 along the second filter element 5 and then flows back into the water tank 2 through the water discharge hole 91, and the process is repeated.
As mentioned above, in the present embodiment, the electric heater 6 is additionally disposed between the first filter element 4 and the second filter element 5, so that the first filter element 4 can perform coarse filtration on the air entering from the air inlet 101, and then the air is heated by the electric heater 6 and then contacts with the wet second filter element 5, so that the moisture on the second filter element 5 is evaporated and discharged from the air outlet 102, and in this process, the air is secondarily filtered by the second filter element 5, and thus, in the process of operating the fan 3, the functions of humidification, air purification and electric heating are simultaneously achieved. When the water pump module 7 stops operating, the air after heating can be dried to the second filter core 5, so that the second filter core 5 is not easy to breed bacteria when the water pump module is used for a long time or is not used for a long time. That is, the humidifier provided by the embodiment can not only realize air purification through the dry and wet filter element while humidifying, but also heat the air flow by the electric heater, thereby realizing rapid humidification, and can inhibit the growth of mold on the filter element and the peculiar smell generated thereby through normal-temperature air drying or hot air drying when not in use.
On the other hand, through vertically range upon range of installation in the wind channel with two filter cores and electric heater, simple structure not only still can promote the area of contact of air current and filter core through increase filter core area, is favorable to reducing the noise that the wind channel is narrow or the bend is more and arouse. Meanwhile, the heated air is in contact with the second filter element 5, so that moisture on the second filter element 5 can be evaporated more easily, and the humidification quantity of the humidifier can be further increased under the condition of the same airflow speed and the same contact area.
Based on the above-mentioned embodiment, it is preferable that the present invention adopts a structure of side air intake and top air outtake as shown in fig. 1, so that the air intake 101 is designed at the side of the outer casing 1, the air outtake 102 is designed at the top of the outer casing 1, a grid is installed on the air outtake 102, and a vortex fan is adopted as the above-mentioned fan 3. Thereby realizing the axial air inlet and radial air outlet of the fan rotating shaft, and matching with the air channel shown in figure 2. Further, based on the air duct structure, in order to facilitate adding water into the water tank 2, in terms of design of the air duct structure, the air outlet 102 may be further designed to be communicated with the water tank 2, the fan 3 is disposed between the air outlet 102 and the water tank 2, and an arc-shaped baffle 10 is required to be disposed on the upper edge of the fan 3 to prevent the fan 3 from being affected by adding water. In the aforesaid structure simultaneously, because the air-out end of fan 3 inclines downwards to can make air outlet 102 both be the air outlet and the filler, and fan 3 is by cowl 10 separation, electric heater 6 is by the separation of second filter core 5, consequently adds water and can not cause the influence to both operations, avoids consequently and leads to the fact the accident, still can add water in humidifier working process. In order to ensure the noise reduction, a noise reduction grid 15 may be added on the arc baffle 10.
In this embodiment, as shown in fig. 3 and 4, it is more preferable that the water diversion trench 8 is provided with a plurality of water diversion holes, and the plurality of water diversion holes are regularly arranged on the water diversion trench 8, so that the water in the water diversion trench 8 can uniformly flow into the second filter element 5, and the wetting uniformity of the second filter element 5 can be ensured; as shown in fig. 5, in order to facilitate the replacement of the filter element, the inventor adopts a side-mounted structure, specifically, the second filter element 5 is inserted into the outer casing 1 from the side, and a decorative cover 11 is installed at a corresponding position of the outer casing 1. After the decorative cover 11 is opened, the second filter element 5 can be drawn out from the side surface of the outer shell 1, and in order to facilitate the drawing, an arc-shaped recess can be additionally arranged on the second filter element 5.
As mentioned above, the present invention uses two filter elements, of which the first filter element 4 is used for air coarse filtration and the second filter element 5 is used for humidification and secondary filtration; therefore, the two filter elements can be made of fiber materials, the first filter element 4 is a dry filter element and is installed close to the air inlet 101, air enters the air channel from the air inlet 101 and then is roughly filtered by the first filter element 4, and therefore substances such as dust and fibers of the air are prevented from being attached to the electric heater.
Referring to fig. 6 and 7, in a more preferred embodiment of the present invention for solving the technical problems, the inventor further improves the water tank 2 and the water pump module 7 at the lower portion based on the above-mentioned humidifier structure, specifically, the water pump module 7 is installed at the middle portion of the water tank 2, and the installation at the middle portion of the water tank 2 can simplify the sidewall structure of the water tank 2, so that the humidifier is easy to unpick and wash, and can avoid storing dirt and dirty dirt. The water pump module 7 arranged in the middle of the water tank 2 is a combined structure and comprises a water pump shell 71, wherein a submersible pump 72 is arranged at the lower part of the water pump shell 71, and the submersible pump 72 is communicated with the inner cavity of the water tank 2 and a water inlet 73 through pipelines; more importantly, as shown in fig. 7, an umbrella-shaped disk 74 is arranged on the upper part of the water pump housing 71, a plurality of ultraviolet lamps 12 are arranged on the lower side of the umbrella-shaped disk 74, and the ultraviolet lamps 12 are annularly arranged on the lower part of the umbrella-shaped disk 74 and can irradiate the water tank in all directions, so that the water in the water tank can be disinfected and sterilized by ultraviolet light in all directions without blind areas; and the water inlet 73 is designed at the upper part of the umbrella-shaped disc 74 and is communicated with the water pumping pipeline of the communicated water diversion tank 8. As the extension design of the above-mentioned uv lamp 12, the installation position of the above-mentioned uv lamps 12 can also be used as an irradiation outlet, and the uv irradiation is realized by the optical fiber light guiding method, so as to sterilize the water in the water tank.
Furthermore, the upper part of the umbrella-shaped disc 74 is also provided with an electrode interface, which can adopt a conventional contact or a wireless connection mode of an electromagnetic coil to prevent water in the water pumping pipeline from splashing on the electrode interface when the upper part and the lower part of the humidifier are separated, and preferably, in the design, the height of the electrode interface 13 is designed to be higher than that of the water inlet 73, as shown in fig. 7. Preferably, in order to collect the water level, a water level collecting module may be further added to the water pump housing 71 of the water pump module 7, and the current water level in the water tank 2 is collected by means of long and short electrodes or patch capacitor calibration, and is transmitted to the electronic control module of the humidifier. In order to ensure the stability of the water pump module 7 installed in the water tank 2, the lower part of the water pump housing 71 and the bottom of the water tank 2 may be fixed by magnetic attraction. So as to be convenient for disassembly and fixation.
Referring to fig. 6, in a more preferred embodiment of the present invention for solving the technical problems, the inventor further adds a filter screen 14 on the upper portion of the water tank 2, the filter screen 14 being disposed between the water discharge hole 91 and the inner cavity of the water tank 2, in order to ensure the cleanliness of the return water on the first filter element 5 entering the water tank; as shown in the figure, the filter screen can be of a large area, that is, the filter screen 14 is fixed in other areas except for the water inlet area communicated with the air outlet 102, and then the drain hole 91 of the water collecting tank 9 corresponds to a better position on the filter screen 14, so that the influence on the water pump module 7 and the water inlet area is avoided, meanwhile, the filter screen 14 can also be fixed on the upper part of the water pump module 7, so that the installation stability of the water pump module 7 is ensured, and grids can be still installed on the water inlet area. Aforesaid filter screen 14 can adopt detachable structrual installation on the upper portion of water tank 2 to in the dismantlement washing, and filter screen 14's structure can adopt multilayer disconnect-type structure, in order to guarantee filterable effect, ensures that the impurity on the second filter core 5 can't get into the inside of water tank 2 again, and filter screen 14 of large tracts of land also can promote the dust holding capacity of filter screen itself.
Based on the structure of the above embodiment, the electric control part can be designed, for example, a magnetic attraction or hall sensor is installed on the handle cover 11, when the handle cover 1 is pulled out, the electric heater 6 is controlled to be disconnected from the power supply of the fan 3, and when the outer shell 1 leaves the lower water tank, the same safety measures can be adopted.
Referring to fig. 1 to 7, in practical use, when the power supply is turned on, the electric heater 6 is started, the submersible pump 72 in the water pump module 7 pumps water in the water tank 2 into the water diversion trench 8, the water flows from the water diversion trench 8 into the second filter element 5 uniformly, so that the second filter element 5 is kept wet, and the rest of the water flows into the water collection trench 9; meanwhile, the fan 3 starts to rotate, external air forms airflow, the airflow enters the air channel from the air inlet 101 in the side face of the outer shell 1 and firstly passes through the first filter element 4 to be primarily filtered, then the airflow is in contact with the electric heater 6 and is heated, the heated airflow passes through the second filter element 5 and is discharged from the air outlet 102 in the top of the outer shell 1 under the action of the arc-shaped baffle plate 10 and the arc-shaped air deflector 17, in the process, the airflow is secondarily filtered by the second filter element 5, so that substances which are easy to dissolve in water, such as dust, carbon monoxide, formaldehyde and the like in the air are left in the water, and moisture on the second filter element 5 is evaporated at the same time, and the airflow discharged from the air outlet 102 is the air which is humidified, filtered and heated, so that indoor air is purified and.
The water in the water collecting tank 9 flows into the filter screen 14 through the drain hole 91 and then flows back into the water tank 2, in the process, the submersible pump 72 continuously pumps the water in the water tank 2 into the water dividing tank 8 and flows into the water collecting tank 9 through the second filter element 6, so that impurities on the second filter element 6 can be washed down and flow into the filter screen 14 through the drain hole 91 for filtering, the impurities are left on the filter screen and do not enter the water tank for circulation, the water purifying function is achieved, and the filter screen 14 can be cleaned after being detached.
When water needs to be added, water is directly led in from the air outlet 102, and water flow directly flows into the water tank 2 under the action of the arc-shaped baffle 10, so that the operation of the electric heater 6 and the fan 3 is not influenced;
when the long-term humidifier is not used, the submersible pump 72 can be closed, water in the water tank 2 does not enter the water diversion groove 8 any more, and air heated by the electric heater 6 in the fan 3 is continuously discharged from the air outlet 102 through the second filter element 6, so that the second filter element 5 can be quickly dried to avoid breeding bacteria.
The water in the water tank is irradiated to the ultraviolet lamp omnidirectional of the umbrella-shaped disc 74 lower part of the water pump module 7, thereby carrying out omnidirectional sterilization, when the water tank 2 needs to be cleaned, directly taking down the outer shell 1 on the upper part of the humidifier, then detaching the water pump module 7, the water tank 2 is a box body with a simplified structure and no dead angle at the moment, and no electric control part is arranged, thereby the water tank 2 can be directly cleaned, and the operation is convenient.
In addition to the foregoing, it should be noted that reference throughout this specification to "one embodiment," "another embodiment," "an embodiment," or the like, means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment described generally throughout this application. The appearances of the same phrase in various places in the specification are not necessarily all referring to the same embodiment. Further, when a particular feature, structure, or characteristic is described in connection with any embodiment, it is submitted that it is within the scope of the invention to effect such feature, structure, or characteristic in connection with other embodiments.
Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this disclosure. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.
Claims (10)
1. The utility model provides an integral type humidifier with air purification function, includes shell body (1), the lower part of shell body (1) is equipped with water tank (2), its characterized in that: an air inlet (101) and an air outlet (102) are arranged on the outer shell (1), a fan (3) is arranged on an air channel between the air inlet (101) and the air outlet (102), and a first filter element (4) and a second filter element (5) are arranged in the air channel; the fan (3) is used for driving airflow to enter the air channel from the air inlet (101) and be discharged from the air outlet (102), and the airflow sequentially passes through the first filter element (4) and the second filter element (5);
install water pump module (7) in water tank (2), water pump module (7) are linked together through pumping pipe and water diversion trench (8) on second filter core (5) upper portion, second filter core (5) lower part is equipped with water catch bowl (9), water catch bowl (9) through wash port (91) with water tank (2) are linked together.
2. The integrated humidifier with an air purification function according to claim 1, wherein: still install electric heater (6) in the wind channel, electric heater (6) are arranged in between first filter core (4) and second filter core (5), electric heater (6) are used for making the air current through first filter core (4) through second filter core (5) after rising temperature.
3. The integrated humidifier with an air purification function according to claim 1, wherein: the air inlet (101) is arranged on the side face of the outer shell (1), the air outlet (102) is arranged on the top of the outer shell (1), and the fan (3) is a vortex fan.
4. The integrated humidifier with an air purification function according to claim 3, wherein: the air outlet (102) is also communicated with the water tank (2), the fan (3) is arranged between the air outlet (102) and the water tank (2), and an arc-shaped baffle (10) is arranged on the upper edge of the fan (3).
5. The integrated humidifier with an air purification function according to claim 1, wherein: the water diversion groove (8) is provided with a plurality of water diversion holes which are regularly arranged on the water diversion groove (8).
6. The integrated humidifier with an air purification function according to claim 1, wherein: the second filter element (5) is inserted into the outer shell (1) from the side, and a decorative cover (11) is arranged on the corresponding position of the outer shell (1).
7. The integrated humidifier with an air purification function according to claim 1, wherein: the first filter element (4) is a dry filter element and is arranged close to the air inlet (101).
8. The integrated humidifier with an air purification function according to claim 1, wherein: the water pump module (7) is arranged in the middle of the water tank (2), the water pump module (7) comprises a water pump shell (71), a submersible pump (72) is arranged on the lower portion of the water pump shell (71), and the submersible pump (72) is communicated with an inner cavity and a water inlet (73) of the water tank (2); an umbrella-shaped disc (74) is arranged at the upper part of the water pump shell (71), and a plurality of ultraviolet lamps (12) are arranged at the lower side of the umbrella-shaped disc (74); the water inlet (73) is arranged at the upper part of the umbrella-shaped disc (74) and is communicated with the water pumping pipeline.
9. The integrated humidifier with an air purification function according to claim 8, wherein: the upper part of the umbrella-shaped disc (74) is also provided with an electrode interface (13), and the height of the electrode interface (13) is higher than that of the water inlet (73); the lower part of the water pump shell (71) is fixed with the bottom of the water tank (2) through magnetic attraction.
10. The integrated humidifier with an air purification function according to claim 1, wherein: a filter screen (14) is arranged at the upper part of the water tank (2), and the filter screen (14) is arranged between the drain hole (91) and the inner cavity of the water tank (2).
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110913717.5A CN113587294B (en) | 2021-03-01 | 2021-03-01 | Bacteriostatic humidifier |
| CN202110224485.2A CN112728684A (en) | 2021-03-01 | 2021-03-01 | Integrated humidifier with air purification function |
| PCT/CN2021/112032 WO2022183686A1 (en) | 2021-03-01 | 2021-08-11 | Integrated humidifier having air purification function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110224485.2A CN112728684A (en) | 2021-03-01 | 2021-03-01 | Integrated humidifier with air purification function |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110913717.5A Division CN113587294B (en) | 2021-03-01 | 2021-03-01 | Bacteriostatic humidifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112728684A true CN112728684A (en) | 2021-04-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110224485.2A Pending CN112728684A (en) | 2021-03-01 | 2021-03-01 | Integrated humidifier with air purification function |
| CN202110913717.5A Active CN113587294B (en) | 2021-03-01 | 2021-03-01 | Bacteriostatic humidifier |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110913717.5A Active CN113587294B (en) | 2021-03-01 | 2021-03-01 | Bacteriostatic humidifier |
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| Country | Link |
|---|---|
| CN (2) | CN112728684A (en) |
| WO (1) | WO2022183686A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022183686A1 (en) * | 2021-03-01 | 2022-09-09 | 中邦(成都)电器有限公司 | Integrated humidifier having air purification function |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN116007095B (en) * | 2022-12-14 | 2024-05-10 | 珠海格力电器股份有限公司 | Waterway system and evaporative humidifier |
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| JP4362979B2 (en) * | 2001-01-31 | 2009-11-11 | 日立アプライアンス株式会社 | Constant temperature and humidity device |
| DE202005011311U1 (en) * | 2005-07-19 | 2006-11-23 | Axair Ag | humidifying |
| CN202101377U (en) * | 2011-05-24 | 2012-01-04 | 美的集团有限公司 | Water tank butt joint structure of evaporative cooling fan |
| KR20140002358A (en) * | 2012-06-29 | 2014-01-08 | 이춘기 | Eco-friendly humidifier with water vaporization |
| CN203177371U (en) * | 2013-03-18 | 2013-09-04 | 深圳市联创电器实业有限公司 | Household air conditioning device |
| CN203628914U (en) * | 2013-12-05 | 2014-06-04 | 宁波哲恺电器有限公司 | Humidification apparatus |
| CN104864500B (en) * | 2015-05-11 | 2018-04-20 | 孙泽远 | Air cleaning unit and air purifier, air air-cooler, cabinet air conditioner |
| CN105066267B (en) * | 2015-07-31 | 2018-05-04 | 东莞旭科电子制品有限公司 | A kind of air purifier |
| CN107477698A (en) * | 2016-06-06 | 2017-12-15 | 深圳市联创电器实业有限公司 | Air purifier |
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| CN110296495A (en) * | 2019-06-19 | 2019-10-01 | 成都中邦智能科技有限责任公司 | Air humidifier with purification function |
| CN110953658A (en) * | 2019-09-21 | 2020-04-03 | 上海百顺交通器材有限公司 | Miniature wet-type air purifier |
| CN110749015A (en) * | 2019-10-31 | 2020-02-04 | 东莞市漫步者科技有限公司 | Humidifier and shutdown control method thereof |
| CN211060302U (en) * | 2019-12-18 | 2020-07-21 | 成都中邦智能科技有限责任公司 | Fan underlying evaporation humidifier |
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| CN112728684A (en) * | 2021-03-01 | 2021-04-30 | 中邦(成都)电器有限公司 | Integrated humidifier with air purification function |
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2021
- 2021-03-01 CN CN202110224485.2A patent/CN112728684A/en active Pending
- 2021-03-01 CN CN202110913717.5A patent/CN113587294B/en active Active
- 2021-08-11 WO PCT/CN2021/112032 patent/WO2022183686A1/en active Application Filing
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022183686A1 (en) * | 2021-03-01 | 2022-09-09 | 中邦(成都)电器有限公司 | Integrated humidifier having air purification function |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2022183686A1 (en) | 2022-09-09 |
| CN113587294B (en) | 2023-06-02 |
| CN113587294A (en) | 2021-11-02 |
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