CN106705290B - Humidifying air purifier - Google Patents
Humidifying air purifier Download PDFInfo
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- CN106705290B CN106705290B CN201710091787.0A CN201710091787A CN106705290B CN 106705290 B CN106705290 B CN 106705290B CN 201710091787 A CN201710091787 A CN 201710091787A CN 106705290 B CN106705290 B CN 106705290B
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- humidification
- filter screen
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- frame
- screen
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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
- 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
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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
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
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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
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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
- F24F6/04—Air-humidification, e.g. cooling by humidification by evaporation of water in the air using stationary unheated wet elements
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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
- 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
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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
- 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
- F24F8/117—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 wet filtering
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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
- 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
- F24F8/15—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 by chemical means
- F24F8/158—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 by chemical means using active carbon
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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
- F24F2006/008—Air-humidifier with water reservoir
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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
- F24F6/04—Air-humidification, e.g. cooling by humidification by evaporation of water in the air using stationary unheated wet elements
- F24F2006/046—Air-humidification, e.g. cooling by humidification by evaporation of water in the air using stationary unheated wet elements with a water pump
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Air Humidification (AREA)
Abstract
The invention discloses a humidifying air purifier, comprising: the air conditioner comprises a shell, a fan and a controller, wherein the shell is provided with an air inlet and an air outlet; the filter screen assembly comprises a purification filter screen and a humidification filter screen which are positioned between the air inlet and the air outlet; the water adding assembly comprises a water tank arranged in the shell and a water pump used for conveying water in the water tank to the upper side of the humidifying filter screen; and the fan assembly is arranged in the shell and used for driving the purified and humidified air to the air outlet. The technical scheme of the invention can prevent the humidifying filter screen from generating rotation noise in the working process of the humidifying air purifier.
Description
Technical Field
the invention relates to the field of household appliances, in particular to a humidifying type air purifier.
background
At present, in a conventional humidification type air purifier, a roller type humidification structure is generally adopted, and in order to keep a humidification filter screen on the roller type humidification structure in a wet state, the humidification filter screen needs to be frequently driven to rotate. However, the rotational noise is easily generated in the process of driving the humidifying filter screen to rotate, and the user experience is affected.
Disclosure of Invention
The invention mainly aims to provide a humidifying air purifier, aiming at preventing a humidifying filter screen from generating rotating noise in the working process of the humidifying air purifier.
In order to achieve the above object, the present invention provides a humidification type air purifier, comprising:
The air conditioner comprises a shell, a fan and a controller, wherein the shell is provided with an air inlet and an air outlet;
The filter screen assembly comprises a purification filter screen and a humidification filter screen which are positioned between the air inlet and the air outlet;
The water adding assembly comprises a water tank arranged in the shell and a water pump used for conveying water in the water tank to the upper side of the humidifying filter screen; and
and the fan assembly is arranged in the shell and used for driving the purified and humidified air to the air outlet.
Preferably, the lower end of the humidifying filter screen extends into the position below the liquid level of the water tank.
preferably, the humidifying filter screen is arranged in a square shape.
Preferably, humidification type air purifier is still including the humidification screen frame that is the annular setting, the humidification screen sets firmly in the humidification screen frame, the lower extreme of humidification screen frame is equipped with and runs through the hole of permeating water that sets up from top to bottom.
Preferably, humidification type air purifier still includes that the interval encloses the wind frame that gathers of humidification screen frame upper end, gather one side of wind frame with the periphery of purifying the filter screen is along connecting, just the lower deckle board of gathering the wind frame is equipped with the confession the installation mouth of installing is worn to establish by humidification screen frame lower extreme adaptation.
Preferably, the humidifying strainer is located above a notch of the water tank.
preferably, the humidifying filter screen is arranged in a circle.
Preferably, humidification type air purifier still includes that the interval frame encloses humidification screen frame gather the wind frame, gather one side of wind frame with the periphery of purifying the filter screen is along connecting, just it is located to gather the wind frame be equipped with the hole that leaks on the deckle board of humidification screen below.
preferably, the middle part of the humidifying filter screen is provided with an air passing hole.
Preferably, the water pipe of the water pump conveys water to the middle of the upper end of the humidifying filter screen.
Preferably, the humidification type air purifier further comprises a humidification screen frame which is annularly arranged, the humidification screen is fixedly arranged in the humidification screen frame, a water delivery hole is formed in the upper end of the humidification screen frame, and a water delivery pipe of the water pump is communicated with the water delivery hole.
Preferably, the humidifying filter screen frame is further provided with a guide pipe which is connected with the water delivery hole and extends upwards, and the water delivery pipe of the water pump is communicated with the water delivery hole through the guide pipe.
preferably, a middle partition plate is further arranged in the shell, is provided with a ventilation opening and is provided with a mounting surface facing the filter screen assembly; the humidifying filter screen frame is fixedly arranged on the mounting surface, and the humidifying filter screen covers the ventilation opening.
Preferably, the air outlet is arranged on the top panel of the shell; the fan subassembly includes that the air inlet side is just right the centrifugal fan that the filter screen subassembly set up and with the spiral case that the centrifugal fan cooperation was used, the spiral case has the intercommunication centrifugal fan air-out side with the spiral case passageway of air outlet.
According to the technical scheme, the water pump capable of conveying water in the water tank to the upper side of the humidifying filter screen is arranged, so that the humidifying filter screen can wet the water, air can be humidified through the humidifying filter screen, the air can be purified through the purifying filter screen, and the air blown out from the air outlet is clean and moist; so, need not drive humidification filter screen and rotate, also can make the humidification filter screen keep moist state to can avoid the humidification filter screen to produce the rotational noise at humidification type air purifier in the course of the work. In addition, the humidifying filter screen does not need to rotate, a driving mechanism for driving the humidifying filter screen to rotate does not need to be arranged, the structure of the humidifying air purifier is simplified, and meanwhile, the rotating damage probability of the humidifying filter screen can be reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a humidification type air purifier according to an embodiment of the present invention;
FIG. 2 is an exploded view of the humidification air purifier of FIG. 1;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2;
Fig. 4 is a schematic diagram of an exploded view of another embodiment of the humidifier air purifier according to the invention;
FIG. 5 is an enlarged view of the structure at B in FIG. 4;
FIG. 6 is a schematic cross-sectional view of the humidification type air purifier of FIG. 4;
Fig. 7 is an enlarged schematic view of the structure at C in fig. 6.
The reference numbers illustrate:
| Reference numerals | Name (R) | reference numerals | Name (R) |
| 1 | Outer casing | 11 | Rear shell |
| 111 | Air inlet | 12 | Front shell |
| 121 | air outlet | 13 | Middle partition board |
| 131 | Mounting surface | 2 | filter screen assembly |
| 21 | purifying filter screen | 210 | Purifier filter screen |
| 210a | HEPA filter screen | 210b | Activated carbon filter screen |
| 22 | Humidification filter screen | 221 | Air passing hole |
| 222 | Humidifying filter screen frame | 223 | Flow guide pipe |
| 3 | Water adding assembly | 31 | Water tank |
| 32 | Water pump | 321 | Water delivery pipe |
| 4 | Fan assembly | 41 | Centrifugal fan |
| 42 | Spiral casing | 5 | Wind gathering frame |
| 50 | Mounting through opening | 51 | Lower frame plate |
| 52 | upper frame plate | 501 | Water leakage hole |
| 502 | Water pipe joint | 6 | Water tank |
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
it should be noted that, if directional indications (such as up, down, left, right, front, and back … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative positional relationship between the components, the movement situation, and the like in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indications are changed accordingly.
in addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
The invention provides a humidifying type air purifier.
Referring to fig. 1 and 2, in an embodiment of the present invention, the humidification-type air purifier includes:
The air conditioner comprises a shell 1, wherein the shell 1 is provided with an air inlet 111 and an air outlet 121;
The filter screen assembly 2 comprises a purification filter screen 21 and a humidification filter screen 22 which are positioned between the air inlet 111 and the air outlet 121;
A water adding assembly 3, which comprises a water tank 31 arranged in the shell 1 and a water pump 32 used for conveying water in the water tank 31 to the upper side of the humidifying filter screen 22; and
And the fan assembly 4 is arranged in the shell 1 and used for driving the purified and humidified air to the air outlet 121.
Without loss of generality, in the present embodiment, the humidification-type air purifier further includes a water tank 6 connected to the water tank 31 to automatically add water to the water tank 31 through the water tank 6. In this embodiment, the housing 1 may include a rear case 11 and a front case 12 connected to each other, wherein the air inlet 111 is generally disposed on a rear panel of the rear case 11, and the air outlet 121 is generally disposed on the front case 12. In this embodiment, the purification filter screen 21 and the humidification filter screen 22 may be disposed in parallel, wherein the purification filter screen 21 is disposed near the air inlet 111, and the humidification filter screen 22 is disposed at the rear side of the purification filter screen 21 in the airflow direction. Also, the purge screen 21 may include a plurality of purge sub-screens 210, such as a HEPA screen (high efficiency air filter) 210a, an activated carbon screen 210b, etc., which are arranged in parallel in a rear-to-front direction (see fig. 3); also, generally, the HEPA screen 210a is disposed closer to the air intake opening 111 than the activated carbon screen 210 b. In this embodiment, the water tank 31 is generally provided at the bottom of the rear case 11. The water pump 32 is normally located in the water tank 31; of course, the water pump 32 may be located outside the water tank 31 to suck water through a water suction pipe of the water pump 32 extending into the bottom of the water tank 31.
according to the technical scheme, the water pump 32 capable of conveying water in the water tank 31 to the upper side of the humidifying filter screen 22 is arranged, so that the humidifying filter screen 22 can wet the water, air can be humidified through the humidified humidifying filter screen 22, the air can be purified through the purifying filter screen 21, and the air blown out from the air outlet 121 is clean and humid; therefore, the humidification filter 22 can be kept in a wet state without driving the humidification filter 22 to rotate, so that the humidification filter 22 is prevented from generating rotation noise in the working process of the humidification type air purifier. In addition, since the humidifying filter 22 does not need to rotate, a driving mechanism for driving the humidifying filter 22 to rotate is not needed, the structure of the humidifying air purifier is simplified, and meanwhile, the rotating damage probability of the humidifying filter 22 can be reduced.
Referring to fig. 2, in the present embodiment, the humidification screen 22 is further located above the opening of the water tank 31, so that the excess water that cannot be sucked by the humidification screen 22 can be directly dripped back from the opening of the water tank 31 for recycling.
Referring also to fig. 3, in the present embodiment, the humidifying filter 22 is preferably arranged in a circular shape. It can be understood that, compared with the square humidification filter screen 22, the upper end of the circular humidification filter screen 22 has no corner to which water is difficult to automatically permeate, and the whole humidification of the humidification filter screen 22 is easier to realize.
Further, an air passing hole 221 is formed in the middle of the humidifying filter 22 to increase the air passing amount of the humidifying filter 22. In this embodiment, the air passing holes 221 are preferably circular holes concentric with the humidifying filter screen 22, so that the humidifying filter screen 22 is integrally arranged in a circular ring shape, the whole humidifying filter screen 22 is conveniently filled with water from top to bottom, and the water absorption rate of the lower part of the humidifying filter screen 22 is improved.
In the present embodiment, the water pipe 321 of the water pump 32 preferably conveys water to the middle of the upper end of the humidifying filter 22 (in the present embodiment, specifically, vertically and radially above the humidifying filter 22); specifically, the end of the water pipe 321 may be suspended at a position facing the middle of the upper end of the humidification filter 22; in this manner, water may be allowed to permeate uniformly down both sides of humidification screen 22 to more quickly fill the entire humidification screen 22.
further, the humidifying air purifier further comprises a humidifying filter screen frame 222 which is annularly arranged, the humidifying filter screen 22 is fixedly arranged in the humidifying filter screen frame 222, a water delivery hole (not shown) is arranged at the upper end of the humidifying filter screen frame 222, and a water delivery pipe 321 of the water pump 32 is communicated with the water delivery hole. In this embodiment, the outer peripheral surface of the humidification screen 22 is attached to the inner annular surface of the humidification screen frame 222, and may be, but not limited to, fixed by gluing. It will be appreciated that the humidification screen frame 222 is configured to prevent the humidification screen 22 from being excessively stretched under the gravity of water. Preferably, the humidifying filter screen frame 222 is further provided with a guide pipe 223 connected to the water delivery hole and extending upwards, and the water delivery pipe 321 of the water pump 32 is communicated with the water delivery hole through the guide pipe 223; obviously, the honeycomb duct 223 is additionally arranged, so that the indirect communication between the water conveying pipe 321 and the water conveying hole is realized, the sprinkling phenomenon of water in the process of sprinkling to the humidifying filter screen 22 can be avoided, and the utilization rate of the water is improved.
Further, a middle partition plate 13 is arranged in the shell 1. In this embodiment, the middle partition 13 is generally disposed between the rear case 11 and the front case 12. The intermediate partition 13 is provided with a ventilation opening (not shown) and has a mounting surface 131 facing the screen assembly 2. The humidifying filter screen frame 222 is fixedly arranged on the mounting surface 131, and the humidifying filter screen 22 covers the vent. It can be understood that, in the present embodiment, the humidification screen 22 is indirectly fixed on the middle partition plate 13 through the humidification screen frame 222; and the humidification screen frame 222 is indirectly fixed in the housing 1 through the middle partition 13. In this embodiment, the humidifying filter screen frame 222 is preferably detachably fixed to the middle partition 13, for example, but not limited to, by means of screw connection, snap connection, etc., so as to facilitate replacement of the humidifying filter screen 22.
further, the outlet port 121 is provided in the top panel of the housing 1, and is typically provided in the top panel of the front case 12. The fan assembly 4 comprises a centrifugal fan 41 with an air inlet side facing the filter screen assembly 2, and a volute 42 used in cooperation with the centrifugal fan 41, wherein the volute 42 is provided with a volute channel for communicating the air outlet side of the centrifugal fan 41 with the air outlet 121. In this embodiment, the air inlet side of the centrifugal fan 41 is specifically disposed opposite to the ventilation opening of the middle partition plate 13, so as to face the filter screen assembly 2 through the ventilation opening. Obviously, in the present embodiment, the air outlet 121 is not disposed on the front panel of the front shell 12, so that the front panel of the front shell 12 has a better appearance; in addition, the volute channel can guide the purified and humidified air to the air outlet 121 well, so as to improve the air outlet efficiency of the humidification type air purifier. However, the design is not limited thereto, and in other embodiments, the fan assembly 4 may also be an axial flow fan, and in this case, the air outlet 121 is generally disposed on the front panel of the front shell 12.
Referring to fig. 2 and 3, further, the humidifying air purifier further includes a wind-collecting frame 5 surrounding the humidifying filter frame 222 at a spacing frame, and it can be understood that the wind-collecting frame 5 is also provided in a ring shape. One side of the wind gathering frame 5 is connected with the periphery of the purifying filter screen 21, so that the air purified by the purifying filter screen 21 can be blown out from the air outlet 121 through the air vent after passing through the humidifying filter screen 22, and the blown air is purified and humidified. In this embodiment, generally, the other side of the wind-collecting frame 5 is fixedly connected with the mounting surface 131 to be fixed with the housing 1 through the middle partition 13. In this embodiment, the frame plate of the air collecting frame 5 below the humidifying filter 22 is provided with water leakage holes 501, so that the excess water can be recovered from the notch of the water tank 31 through the water leakage holes 501. In this embodiment, the purifying filter 21 is generally square, and correspondingly, the wind collecting frame 5 is generally square; it is understood that the water leakage holes 501 are provided on the lower frame plate 51 of the wind collecting frame 5.
in this embodiment, the upper frame plate 52 of the air collecting frame 5 is preferably provided with a water pipe connector 502, and one end of the water pipe connector 502 is connected to the water pipe 321 of the water pump 32, and the other end is connected to the duct 223. However, the design is not limited to this, and in other embodiments, a relief hole through which the end of the water pipe 321 of the water supply pump 32 is hermetically inserted may be directly formed on the upper frame plate 52 of the wind gathering frame 5.
Referring to fig. 4 and 4, fig. 4 is an exploded schematic view of another embodiment of the humidification type air purifier of the present invention, and referring to fig. 6 and 7 together, the difference between the embodiment and the previous embodiment is that the lower end of the humidification screen 22 extends below the liquid level of the water tank 31, so that on one hand, water in the water tank 31 can be transported to the upper side of the humidification screen 22 by the water pump 32, so that the upper end of the humidification screen 22 is wetted, and on the other hand, the lower end of the humidification screen 22 can also suck water in the water tank 31 to be wetted, so that the humidification screen 2 can be wetted more rapidly and integrally.
Referring to fig. 4 to 6, in the present embodiment, the humidifying filter 22 is preferably disposed in a square shape. It can be understood that the lower end of the humidification screen 22 disposed in a square shape may have a larger water absorption volume than the humidification screen 22 disposed in a circular shape, which is easier to realize the overall humidification of the humidification screen 22.
In this embodiment, it is preferable that the lower end of the humidification screen frame 222 is provided with water permeable holes (not shown) penetrating vertically so as to improve the water absorption efficiency of the lower end of the humidification screen 22.
Referring to fig. 4 to 7, in the present embodiment, the lower frame plate of the wind gathering frame 5 is provided with an installation opening 50 for the lower ends of the humidifying filter net 22 and the humidifying filter net frame 222 to be installed in a penetrating manner, so that the lower end of the humidifying filter net 22 can extend into the water tank 31 to absorb water from the water tank 31 for humidification. Note that the wavy dotted line in fig. 7 indicates water in the water tank 31.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (13)
1. a humidification-type air purifier, comprising:
The air conditioner comprises a shell, a fan and a controller, wherein the shell is provided with an air inlet and an air outlet;
The filter screen assembly comprises a purification filter screen and a humidification filter screen which are positioned between the air inlet and the air outlet;
The water adding assembly comprises a water tank arranged in the shell and a water pump used for conveying water in the water tank to the upper side of the humidifying filter screen;
The fan assembly is arranged in the shell and used for driving the purified and humidified air to the air outlet;
The humidifying filter screen frame is arranged in an annular shape, and the humidifying filter screen is fixedly arranged in the humidifying filter screen frame;
The middle partition plate is arranged in the shell, provided with a vent and provided with an installation surface facing the filter screen assembly, the humidifying filter screen frame is fixedly arranged on the installation surface, and the humidifying filter screen covers the vent; and
gather the wind frame, gather wind frame interval frame and enclose humidification screen frame, gather one side of wind frame with the periphery of purifying the filter screen is along connecting, gather the opposite side of wind frame with installation face fixed connection.
2. A humidification air purifier as claimed in claim 1, wherein a lower end of said humidification screen extends below a liquid level of said water bath.
3. A humidification air purifier as claimed in claim 2, wherein said humidification screen is in a square arrangement.
4. A humidification type air cleaner as claimed in claim 2 or 3, wherein the humidification screen frame is provided at its lower end with water permeable holes extending therethrough in an up-down direction.
5. A humidification-type air purifier as claimed in claim 4, wherein the lower frame plate of the air collection frame is provided with an installation aperture for the lower end of the humidification screen frame to fit through.
6. A humidification air purifier as claimed in claim 1, wherein the humidification screen is located above the slot of the water tank.
7. A humidification air purifier as claimed in claim 6, wherein said humidification screen is circular in configuration.
8. a humidification type air purifier as claimed in claim 6 or 7, wherein a frame plate of said air collection frame below said humidification screen is provided with water leakage holes.
9. A humidification air cleaner as claimed in claim 1, wherein a central portion of said humidification screen is provided with an air passing hole.
10. A humidification type air purifier as claimed in claim 1, wherein the water delivery pipe of the water pump delivers water to a central portion of an upper end of the humidification screen.
11. A humidification type air purifier as claimed in claim 1, wherein a water delivery hole is provided at an upper end of said humidification screen frame, and a water delivery pipe of said water pump is communicated with said water delivery hole.
12. A humidification type air purifier as claimed in claim 11, wherein said humidification screen frame is further provided with a flow guide tube connected to said water delivery hole and extending upward, and a water delivery tube of said water pump is communicated with said water delivery hole through said flow guide tube.
13. A humidification-type air purifier as claimed in claim 1, wherein said air outlet is provided in a top panel of said housing; the fan subassembly includes that the air inlet side is just right the centrifugal fan that the filter screen subassembly set up and with the spiral case that the centrifugal fan cooperation was used, the spiral case has the intercommunication centrifugal fan air-out side with the spiral case passageway of air outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710091787.0A CN106705290B (en) | 2017-02-20 | 2017-02-20 | Humidifying air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710091787.0A CN106705290B (en) | 2017-02-20 | 2017-02-20 | Humidifying air purifier |
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| Publication Number | Publication Date |
|---|---|
| CN106705290A CN106705290A (en) | 2017-05-24 |
| CN106705290B true CN106705290B (en) | 2019-12-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710091787.0A Active CN106705290B (en) | 2017-02-20 | 2017-02-20 | Humidifying air purifier |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111735127A (en) * | 2020-05-18 | 2020-10-02 | 宁波天瑞电器有限公司 | Air humidifying purifier |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107192034A (en) * | 2017-06-08 | 2017-09-22 | 太仓市思卡拓机械科技有限公司 | One kind is easy to scavenging air clarifier |
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| CN111735127B (en) * | 2020-05-18 | 2021-12-10 | 宁波天瑞电器有限公司 | Air humidifying purifier |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106705290A (en) | 2017-05-24 |
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