CN101451750B - Apparatus for purifying and humidifying air - Google Patents
Apparatus for purifying and humidifying air Download PDFInfo
- Publication number
- CN101451750B CN101451750B CN2008101795706A CN200810179570A CN101451750B CN 101451750 B CN101451750 B CN 101451750B CN 2008101795706 A CN2008101795706 A CN 2008101795706A CN 200810179570 A CN200810179570 A CN 200810179570A CN 101451750 B CN101451750 B CN 101451750B
- Authority
- CN
- China
- Prior art keywords
- air
- path
- humidification
- filter unit
- control module
- 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.)
- Active
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0039—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
- B01D46/0035—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions by wetting, e.g. using surfaces covered with oil
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/44—Auxiliary equipment or operation thereof controlling filtration
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Dispersion Chemistry (AREA)
- Air Humidification (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
An apparatus for purifying and humidifying air which enables separate supply of purified air and humidified air and controls the amount of humidified air discharged and which includes dual flow paths to increase the efficiency of air transfer. The apparatus includes a case having a suction port through which external air is introduced thereinto and a discharge port through which the introduced air is discharged, a circulation fan for causing the introduced air to flow toward the discharge port, a filter unit disposed in the case to filter the introduced air, a humidification unit disposed at a low position in the case to supply the air passed through the filter unit with moisture, and a flow path control unit disposed between the suction port and the humidification unit to control flow of the air passed through the filter unit.
Description
Technical field
The present invention relates to the device that is used to purify air, and relate more specifically to be used to purify and the device of humidifying air the effect that it comprises dual flow path and can further play humidistat.
Background technology
Air purifier is configured to purify contaminated air, thereby makes air clean, thereby it realizes its function by making air remove dust, bacterium and peculiar smell by filter from air.
Because the increase of yellow sand, harmful dust and similar pollution, air pollution become serious and have therefore increased the respiratory disorder that is caused by air pollution.Because the social environment that the public continues to increase the concern of health, the needs and the demand of air purifier also significantly increased.
Typical air purifier comprises that the air that is used for being cleaned sucks the fan of air cleaner, and the filter assemblies that is used to purify air.Especially, filter assemblies comprises a plurality of filters with different hole dimensions and the filter frame that supports described filter.The example of filter can comprise pretreatment filters and filter rinsed and highly effective air purification air (HEPA) filter that is made of anti-biotic material, and wherein said pretreatment filters plays the function of removing big relatively dust granule, mould, pet hair and similar object.
Simultaneously, except that above filter, air purifier can further comprise the humidification filter, and it is configured to humidifying air and the humidifying air with predetermined moisture is provided.Owing to there is the humidification filter, the impurity that contains in the air is removed, and the air that contains moisture is provided, and therefore makes the control of indoor humidity become possibility.
Fig. 1 is used to purify the also sectional view of the conventional apparatus of humidifying air.As shown in the figure, this device comprises body fuselage 11 and is installed in protecgulum 20 on the body fuselage 11 separably.Described protecgulum 20 has suction inlet, and extraneous air is introduced in the described body fuselage 11 by described suction inlet.The air that is introduced into is by filter unit 23, and described filter unit 23 is made up of a plurality of filters, and therefore described air is filtered.The air that is filtered is introduced in the blower fan shell 28 that holds blower fan 25 by the blower fan inlet 27 that forms in blower fan shell 28 front sides, and then by exhaust outlet discharging from this device.Humidification filter 22 is placed in the lower position of blower fan 25 fronts.The air of some purifications by unit 23 is by humidification filter 22, thereby produces the clean air of humidification.The clean air of humidification also is introduced in the blower fan shell 28 by blower fan air inlet 27, and is discharged by exhaust outlet 29 subsequently.
Unfortunately, because air cleaning and air wetting operation can not independently be carried out, there is shortcoming in the conventional apparatus of humidifying air so be used to purify also.In other words, as shown in the figure, the air of purification and the air of humidification are discharged simultaneously.Therefore, there is the problem of not considering the humidity of outside air and the air of humidification being provided continuously.In addition, because conventional apparatus is configured to only allow air to be introduced into wherein by the front side of blower fan, so the efficient of air-treatment is influenced unfriendly.Under this background, should understand air cleaning and only represent not carry out the processing of humidification by general filter cleaning air.
Summary of the invention
Therefore, the present invention is devoted to solve the problem that occurs in association area mentioned above.Target of the present invention provides and is used to purify the also device of humidifying air, its be configured to make provide separately purify air and humidifying air become possibility, and be configured to control the amount of the humidifying air of discharging, and this device comprise place before the circulating fan and dual flow path afterwards to increase the efficient of air conversion.
For reaching above-mentioned target, the invention provides a kind of also device of humidifying air that is used to purify, it comprises: have the housing of air inlet and exhaust outlet, wherein extraneous air is imported into described device by described air inlet, and the air that imports is discharged by described exhaust outlet; Be used to make the circulating fan of the described exhaust outlet of air flow of described importing; Be placed in the described housing, be used to filter the filter unit of the air of described importing; Be placed in the interior bottom of described housing, be used to the humidifying unit that moisture is provided by the air of described filter unit; And be placed between described air inlet and the described humidifying unit, be used to control the stream control module that flows by the air of described filter unit.
Described stream control module can be operated the path that leads to the air cleaning path optionally to provide, and flows through in described circulating fan front and back and at least one space in a plurality of spaces of described exhaust outlet by purifying air of described filter unit in described air cleaning path; Or provide the path that leads to air cleaning and humidification path, in described air cleaning and humidification path, purify air by described humidifying unit humidification, flow through in described circulating fan front and back subsequently and at least one space in a plurality of spaces of described exhaust outlet by the described of described filter unit.
Described stream control module can be able to be installed in the described housing with supporting, and can between the primary importance and the second place, move, thus wherein in described primary importance described stream control module block described air cleaning and humidification path and allow by the air of the described filter unit described air cleaning path of flowing through; And in the described second place, thereby described stream control module is blocked described air cleaning path and is allowed by the air of described filter unit only flow through described air cleaning and humidification path.
Described stream control module can be moved to the 3rd position, in described the 3rd position, the more airborne described air cleaning path of flowing through by described filter unit, and by the airborne remainder of described filter unit flow through described air cleaning and humidification path, wherein said the 3rd position is between the described primary importance and the described second place.
Described stream control module can comprise the swivel plate with rotating shaft, wherein use the driving power from driver element to make described rotating shaft rotation, and the rotating shaft that described swivel plate makes to central axis rotates between the primary importance and the second place.
Described stream control module can comprise having emery wheel type swivel plate rotating shaft, that rotatably move between the described primary importance and the described second place, wherein uses the driving power from driver element to make described rotating shaft rotation; And four blades that described emery wheel type swivel plate comprises the gripper shoe of an end that is connected to described rotating shaft and supported and have the cross section of extending from described rotating shaft by described gripper shoe, at least one blade in wherein said four blades has open region and the residue blade of described four blades has the enclosed area.
Described stream control module can comprise the sliding panel that is placed in described filter unit back and close described filter unit, wherein use driving power that described sliding panel is moved between the described primary importance and the described second place slidably, and described sliding panel have upper shed district and following enclosed area from driver element.
In described air cleaning path and described air cleaning and the humidification path each all can comprise dual flow path, and described dual flow path is made up of the back stream that is limited at the preceding stream between described circulating fan front side and the described filter unit and be limited between described circulating fan rear side and the described housing.
Described humidifier unit can be placed in below the described circulating fan.
Described humidifying unit can comprise the humidification filter, and described humidification filter contains moisture and described moisture is offered air; Described humidifying unit also can comprise tank, and described tank holds the described humidification filter of immersion part wherein and provides water for described humidification filter.
Described controller response is controlled described driver element from the signal that the input block that is positioned at described hull outside receives.
Description of drawings
Describe more to be expressly understood above-mentioned and other targets, feature and advantage of the present invention by in conjunction with the accompanying drawings details hereinafter, wherein:
Fig. 1 is used to purify the also cross-sectional view of the conventional apparatus of humidifying air;
Fig. 2 be according to one embodiment of the invention be used to purify and the perspective view of the device of humidifying air, wherein the right-hand component of shell is cut and be moved to primary importance as the swivel plate of stream control module;
Fig. 3 is the cross-sectional side view of Fig. 2;
Fig. 4 is the cross-sectional side view of Fig. 2, and wherein swivel plate is moved to the second place;
Fig. 5 is the cross-sectional side view of Fig. 2, and wherein swivel plate is moved to the 3rd position;
Fig. 6 shows as the perspective view of the swivel plate of first embodiment of stream control module and shows the end-view that swivel plate is operated;
Fig. 7 is the schematic diagram that shows that Fig. 2 and shown in Figure 4 being used for purify and the device air separately of humidifying air flows;
Fig. 8 is the schematic diagram of emery wheel type swivel plate, and it is the variant according to the stream control module of the embodiment of the invention;
Fig. 9 be comprise the stream control module shown in Fig. 8 variant, be used to purify and the cross-sectional side view of the device of humidifying air, wherein emery wheel type swivel plate is in primary importance;
Figure 10 be comprise the stream control module shown in Fig. 9 variant, be used to purify and the cross-sectional side view of the device of humidifying air, wherein emery wheel type swivel plate is in the second place;
Figure 11 is the perspective view of sliding panel, and it is another variant according to the stream control module of the embodiment of the invention;
Figure 12 is used to purify the also cross-sectional side view of the device of humidifying air, and it comprises another variant of stream control module, and wherein sliding panel is in primary importance; And
Figure 13 is used to purify the also cross-sectional side view of the device of humidifying air, and it comprises another variant of stream control module, and wherein sliding panel is in the second place.
The specific embodiment
The preferred embodiments of the present invention are described with reference to the accompanying drawings in more detail.
Fig. 2 be according to one embodiment of the invention be used to purify and the perspective view of the device of humidifying air, wherein the right-hand component of shell is cut, and is moved to primary importance as the swivel plate of stream control module; Fig. 3 is the cross-sectional side view of Fig. 2; Fig. 4 is the cross-sectional side view of Fig. 2, and wherein swivel plate is moved to the second place; Fig. 5 is the cross-sectional side view of Fig. 2, and wherein swivel plate is moved to the 3rd position; Fig. 6 shows as the perspective view of the swivel plate of first embodiment of stream control module and shows the end-view that swivel plate is operated; And Fig. 7 is the schematic diagram that shows that Fig. 2 and shown in Figure 4 being used for purify and the air separately of the device of humidifying air flows.
Fig. 2 to Fig. 7 show according to the embodiment of the invention be used to purify and the device of humidifying air, it comprises: the housing 100 with air inlet 110 and exhaust outlet 120, wherein extraneous air is imported into wherein by described air inlet 110, and the air of handling is discharged by described exhaust outlet 120; Circulating fan 125, it is rotated so that pass through the air flow exhaust outlet 120 that the air inlet 110 of housing imports; Place a side of housing 100 to be used for filtering the filter unit 130 of the air that imports by air inlet 110; Place lower positions in the housing 100 to be used for providing the humidifying unit 140 of moisture for air by filter unit 130; And be used to control by the mobile stream control module of the air of filter unit 130.
Humidifying unit 140 can be placed on below the circulating fan, and can comprise humidification filter 142 and store water and hold the tank 143 of the bottom of immersion humidification filter 142 wherein that wherein humidification filter 142 contains the moisture of portion's uniformly dispersing within it.In this, tank 143 can be installed in the housing 100 separably.
Be not restricted to any certain material or structure according to humidification filter of the present invention.For example, humidifying unit 140 can have arbitrary structures, and as hexahedron structure, honeycomb structure, by structure or foaming structure and non-textile fiber structure that parallel-plate is formed, these structures have hole, eye, gap or space and therefrom pass through to allow air.In addition, humidifying unit 140 can be made of any materials, as the combination of cloth, paper, non-textile fiber, polyurethane foam, impregnability film, porous seepage material or these materials, described material can contain moisture because of capillarity, and can allow moisture with air pass through evaporate.
Circulating fan 125 is placed in the rear portion in the housing 100, and can be the double fan type, and impeller and back impeller 126 usefulness before it comprises are so that air passes through the air inlet 110 of housing 100 easily imports.Before impeller and back impeller 126 can be placed on the vertical panel 127 in the housing 100.
140 air flows and is guided by the stream control module from filter unit 130 to humidifying unit.In this, the stream control module can be configured by the method for selecting, thereby mobile being blocked of 140 air makes air directly flow to exhaust outlet 120 from filter unit 130 to humidifying unit like this, or allow air flow humidifying unit 140, pass through the air of filter unit 130 like this by humidification.
More particularly, by the operation of stream control module, this device has two selectivity streams, just, air cleaning path (A), the filtered air that in this path, filters by filter unit 130 by at the spatial flow of circulating fan 125 fronts or back to exhaust outlet 120; And air cleaning and humidification path (B), the filtered air that is filtered by filter unit 130 in this path is by humidifying unit 140 humidifications, and by at the spatial flow of circulating fan 125 front and backs to exhaust outlet 120.
In this, the stream control module can be supported in the housing 100 swingably, so that between the primary importance and the second place, move, in described primary importance, stream control module blocking-up air cleaning and humidification path (B) are like this by purifying air of the filter unit 130 air cleaning path (A) of flowing through; In the described second place, the blocking-up of stream control module air cleaning path (A), purifying air like this by filter unit 130 only by air cleaning and humidification path (B).
In addition, the stream control module can further provide the 3rd position, in the 3rd position, by the more airborne air cleaning path (A) of flowing through of filter unit 130, air cleaning and humidification path (B) and the remainder of the air by filter unit 130 is flowed through.The 3rd position can place between the primary importance and the second place.
With reference to figs. 2 to Fig. 6, with describe in detail according to the embodiment of the invention be used to purify and the operation of the device of humidifying air.Fig. 2 and Fig. 3 are presented at the stream control module of primary importance.In this embodiment, the stream control module comprises swivel plate 150 (see figure 6)s with rotating shaft 151, and it is supported on the front of humidifying unit 140 swingably, thus blocking-up or allow from filter unit 130 to humidifying unit 140 air to flow.
Fig. 3 is presented at the swivel plate 150 of primary importance.Only realize under the situation of air cleaning that swivel plate 150 that is to say in primary importance attempting, in the position that air cleaning and humidification path (B) are blocked.More specifically, in the position of swivel plate 150 blocking-up air cleanings and humidification path (B), swivel plate 150 is moved to hinder the front side of humidifying unit 140, stops air to pass through the path of humidifying unit 140 with this.In this case, being used to purify also, the device of humidifying air only produces the air of purification and the air that purifies is discharged.In other words, the air that imports housing 100 is cleaned by filter unit 130, and the air that purifies flows and discharges by steam vent 120 along air cleaning path (A).
Fig. 4 shows the swivel plate 150 that is positioned at the second place.As shown in the figure, swivel plate 150 that is to say in the second place, in the position that air cleaning path (A) is blocked.In this, air cleaning path (A) is positioned at air cleaning and humidification path (B) top.More specifically, the position in swivel plate 150 blocking-up air cleaning paths (A), swivel plate 150 is moved hindering the air cleaning path (A) above the humidifying unit 140, stops the flow through path of air cleaning path (A) of air with this.Therefore, the air that imports housing 100 is filtered by filter unit 130, and filtered air is by humidifying unit 140 humidifications.After this, under the help of the getter action of circulating fan 125, humidifying air flows and discharges by steam vent 120 along air cleaning and humidification path (B).
As mentioned above, since according to the embodiment of the invention be used to purify and the device of humidifying air is configured to provide air cleaning and humidification path (B) and air cleaning path (A), purify air or purify and the air of humidification can optionally be produced, therefore allow to control the discharge capacity of humidifying air according to user's selection.
If desired, according to the embodiment of the invention be used to purify and the device of humidifying air can produce and purifies air and purify and the AIR MIXTURES of humidification.In this case, swivel plate 150 can move into place the 3rd position between the primary importance and the second place.Fig. 5 shows the swivel plate 150 that is positioned at the 3rd position.
As shown in the figure, swivel plate 150 is placed in the 3rd position, that is to say, between air cleaning path (A) and air cleaning and humidification path (B).Therefore, import air in the housings 100 flow through air cleaning path (A) and air cleaning and humidification path (B) by filter unit 130.Under the help of the getter action of circulating fan 125, the air of purification and purify and the air of humidification by exhaust outlet 120 dischargings.
In other words, rotate swivel plate 150 by driving power from the driver element (not shown) that is positioned at housing 100 outsides.When swivel plate 150 is moved when being inclined upwardly (second place), the air that import in the housings 100 by air inlet 110 are directed to humidifying unit 140, and subsequently by humidifying unit 140 humidifications.When swivel plate 150 is moved when downward-sloping (primary importance), the air that flows to humidifying unit is hindered, and therefore by the getter action of circulating fan 125, the air that import in the housing 100 directly discharge by exhaust outlet 120.In this embodiment, driver element is a stepper motor.
If adopt by being limited at the preceding stream 170 between circulating fan 125 front sides and the filter unit 130 and being limited at the dual flow path that the back stream 175 between circulating fan 125 rear sides and the housing 100 is formed, then Fig. 3 and air cleaning path (A) shown in Figure 4 and air cleaning and humidification path (B) are equal to substantially mutually.In other words, even move to optional position in primary importance to the three positions as the swivel plate 150 of stream control module, import air in the housing 100 also flow through simultaneously before stream 170 and back stream 175.
The stream control module has from the air conductance of air inlet 110 function to humidifying unit 140.Except the embodiment with swivel plate 150 forms, the stream control module can be implemented before humidifying unit 140 in many ways.
Fig. 8 is the perspective view of emery wheel type swivel plate, and it is the variant according to the stream control module of the embodiment of the invention; Fig. 9 be comprise the stream control module shown in Fig. 8 variant be used to purify and the cross-sectional side view of the device of humidifying air, wherein emery wheel type swivel plate is in primary importance; And Figure 10 be comprise the stream control module shown in Fig. 9 variant be used to purify and the cross-sectional side view of the device of humidifying air, wherein emery wheel type swivel plate is in the second place.
With reference to figure 8 to Figure 10, the stream control module may be implemented as emery wheel type swivel plate 180.Emery wheel type swivel plate 180 comprises rotating shaft 182, and the opposite end of emery wheel type swivel plate 182 is connected to gripper shoe 184.Rotating shaft 182 is closed links the driver element (not shown), and therefore rotates by the driving power from the driver element transmission.Emery wheel type swivel plate 182 comprises four blades, and it is assembled to limit the cross section at rotating shaft 182.Two blades in four blades are as blocking-up blade 186, and two other blade is as opening blade 185.Certainly the quantity of the quantity of blade and blocking-up blade and opening blade can change according to user's needs.
As shown in Figure 9 when emery wheel type swivel plate 180 moves to primary importance, blocking-up blade 186 places the front of humidifying unit 140, therefore and block air cleaning and humidification path (B), opening blade 185 places air cleaning path (A) simultaneously, and therefore allows to purify air by wherein.As a result, only having purified gas to pass through exhaust outlet 120 discharges.Therefore as shown in figure 10, turn 90 degrees when emery wheel type swivel plate 180 revolves, and when moving to the second place, blocking-up blade 186 is placed with blocking-up air cleaning path (A), opening blade 185 is placed in air cleaning and humidification path (B) simultaneously.As a result, only there are purification and humidifying air to discharge by exhaust outlet 120.Equally in this variant, control the position of opening blade 185 and blocking-up blade 186 by the anglec of rotation that changes emery wheel type swivel plate 180, purify air and the AIR MIXTURES of purification and humidification thereby can produce.
Figure 11 is the perspective view of sliding panel, and it is another variant according to the stream control module of the embodiment of the invention; Figure 12 is used to purify the also cross-sectional side view of the device of humidifying air, and it comprises another variant of stream control module, and wherein sliding panel is in primary importance; And Figure 13 is used to purify and the cross-sectional side view of the device of humidifying air, and it comprises another variant of stream control module, and wherein sliding panel is in the second place.
With reference to fig. 11 to Figure 13, the stream control module can be implemented as sliding panel 190.In this case, housing 100 portion within it has additional path of navigation (not shown), and the opposite end of sliding panel 190 can slide up and down along path of navigation.Sliding panel 190 also can pass through to the connection of driver element (not shown) and move.Sliding panel 190 comprises three blades, promptly upper shed blade 192, block blade 194 and down from blade and the vertically extending guide blades 196 of lower blade.
As shown in figure 12, when sliding panel 190 was positioned at primary importance, blocking-up blade 194 placed the front of humidifying unit 140, and therefore blocked air cleaning and humidification path (B), simultaneously opening blade 192 places in the air cleaning path (A), and therefore allows to purify air by wherein.As a result, only having purified gas to pass through exhaust outlet 120 discharges.As shown in figure 13, when sliding panel 190 placed the second place, blocking-up blade 194 was placed with blocking-up air cleaning path (A), and air cleaning and humidification path (B) are opened, and the result only has purification and humidifying air to discharge by exhaust outlet 120.
During sliding panel 190 moved, guide blades 196 touched the upper end of humidifying unit 140, with moving of this guided slidable plate 190.Equally in this variant, purify air and the AIR MIXTURES of purification and humidification by changing the position of opening blade 192 and blocking-up blade 194, can producing.
The signal that response receives from the input block (not shown) that is positioned on the housing 100, controller control provides the driver element (not shown) that drives power to the stream control module.
As mentioned above, be used to purify and the device of humidifying air provides air cleaning path and air cleaning and humidification path according to of the present invention, it is configured respectively and is optionally opened by the stream control module.Therefore, the amount of the air of amount that purifies air and purification and humidification can be controlled according to seasonal variations or surrounding environment, thereby improve user's comfortableness.
In addition, provide to be positioned at before the circulating fan and dual flow path afterwards, therefore improved purifying air and the conversion efficiency of the air of purification and humidification.
Disclose though the preferred embodiments of the present invention are illustrative purposes, one skilled in the art will recognize that and do not deviating under the disclosed the spirit and scope of the present invention of claims that multiple variant, additives or sub are feasible.Therefore, also should understand these variants, additives and alternative is within the scope of the invention.
Claims (12)
1. one kind is used to purify the also device of humidifying air, and it comprises:
Housing with air inlet and exhaust outlet, wherein extraneous air is imported into described housing by described air inlet, and the air that imports is discharged by described exhaust outlet;
Be used to make the circulating fan of the described exhaust outlet of air flow of described importing;
Be placed in the described housing, be used to filter the filter unit of the air of described importing;
Be placed in the interior lower position of described housing, be used to the humidifying unit that moisture is provided by the described air of described filter unit;
Be placed between described air inlet and the described humidifying unit, be used to control the stream control module that flows by the described air of described filter unit; And
Dual flow path, described dual flow path is made up of the back stream that is limited at the preceding stream between described circulating fan front side and the described filter unit and be limited between described circulating fan rear side and the described housing.
2. according to the described device of claim 1, wherein said stream control module is operated the path that leads to the air cleaning path optionally to provide, in described air cleaning path, flow through in described circulating fan front and back and at least one space in a plurality of spaces of described exhaust outlet by purifying air of described filter unit; Or provide the path that leads to air cleaning and humidification path, in described air cleaning and humidification path, purify air by described humidifying unit humidification and flow through in described circulating fan front and back subsequently and at least one space in a plurality of spaces of described exhaust outlet by described filter unit described.
3. according to the described device of claim 2, wherein said stream control module can be installed in the described housing with supporting, and between the primary importance and the second place, move, allow by the described air of the described filter unit described air cleaning path of flowing through thereby block described air cleaning and humidification path, thereby and block described air cleaning path at the described stream control module of the described second place and allow by the described air of described filter unit only flow through described air cleaning and humidifying unit at the described stream control module of described primary importance.
4. according to the described device of claim 3, wherein said stream control module is moved to the 3rd position, in described the 3rd position, by described more airborne air of described filter unit described air cleaning path of flowing through, and by the described airborne remainder of described air filter unit flow through described air cleaning and humidification path, wherein said the 3rd position is between the described primary importance and the described second place.
5. according to the described device of claim 3, wherein said stream control module comprises the swivel plate with rotating shaft, wherein use driving power to make described rotating shaft rotation, and the described rotating shaft that described swivel plate makes to central axis rotatably move between the described primary importance and the described second place from driver element.
6. according to the described device of claim 3, wherein said stream control module comprises the emery wheel type swivel plate with rotating shaft, described emery wheel type swivel plate rotatably moves between the described primary importance and the described second place, wherein use driving power to make described rotating shaft rotation from driver element, and four blades that described emery wheel type swivel plate comprises the gripper shoe that is connected to described rotating shaft one end and supported and have the star section that extends from described rotating shaft by described gripper shoe, at least one blade in wherein said four blades has open region and the residue blade of described four blades has the enclosed area.
7. according to the described device of claim 3, wherein said stream control module comprises the sliding panel that places described filter unit back and close described filter unit, wherein use driving power that described sliding panel is moved between the described primary importance and the described second place slidably, and described sliding panel have upper shed district and following enclosed area from driver element.
8. according to the described device of claim 2, the every paths in wherein said air cleaning path and described air cleaning and the humidification path all is dual flow paths.
9. according to the described device of claim 1, wherein said humidifier unit is placed in below the described circulating fan.
10. according to the described device of claim 1, wherein said humidifying unit comprises humidification filter and tank, wherein said humidification filter contains moisture and described moisture is offered air, and described tank holds the part of immersion described humidification filter wherein and provides water for described humidification filter.
11. according to any described device of claim in the claim 5 to 7, wherein respond the signal that receives from the input block that is positioned at described hull outside, control described driver element by controller.
12. according to the described device of claim 1, wherein said circulating fan comprises the double fan type, impeller and back impeller were imported into by the described air inlet of described housing in order to make air before this double fan type comprised.
Applications Claiming Priority (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020070125073 | 2007-12-04 | ||
| KR10-2007-0125073 | 2007-12-04 | ||
| KR20070125073 | 2007-12-04 | ||
| KR20070140467 | 2007-12-28 | ||
| KR10-2007-0140467 | 2007-12-28 | ||
| KR1020070140467 | 2007-12-28 | ||
| KR10-2008-0112231 | 2008-11-12 | ||
| KR1020080112231A KR100988441B1 (en) | 2007-12-04 | 2008-11-12 | Apparatus for air purifing and hunidifing |
| KR1020080112231 | 2008-11-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101451750A CN101451750A (en) | 2009-06-10 |
| CN101451750B true CN101451750B (en) | 2011-11-09 |
Family
ID=40988915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008101795706A Active CN101451750B (en) | 2007-12-04 | 2008-12-04 | Apparatus for purifying and humidifying air |
Country Status (3)
| Country | Link |
|---|---|
| KR (1) | KR100988441B1 (en) |
| CN (1) | CN101451750B (en) |
| TW (1) | TWI379704B (en) |
Families Citing this family (36)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101631221B1 (en) * | 2009-07-20 | 2016-06-16 | 코웨이 주식회사 | Air cleaner having partition wall unit |
| JP5328546B2 (en) * | 2009-07-31 | 2013-10-30 | 三洋電機株式会社 | Air purifier with humidification function |
| CN101749811B (en) * | 2009-12-31 | 2012-09-05 | 广州市康亦健医疗设备有限公司 | Double-effect air purification sterilization device |
| KR101685955B1 (en) * | 2010-06-23 | 2016-12-13 | 코웨이 주식회사 | Humidification apparatus having a plate for blocking space between a fan and a humidification filter |
| KR101249498B1 (en) * | 2010-08-18 | 2013-04-01 | 위니아만도 주식회사 | Air washer |
| KR20140096964A (en) * | 2013-01-29 | 2014-08-06 | 코웨이 주식회사 | Dryer having circular structure |
| CN104422050B (en) * | 2013-09-09 | 2017-02-22 | 广东美的环境电器制造有限公司 | cooling fan |
| KR101876223B1 (en) * | 2013-12-27 | 2018-07-10 | 코웨이 주식회사 | Humidification type air cleaner |
| CN105828909B (en) * | 2013-12-27 | 2018-01-30 | 豪威株式会社 | Humidifying air cleaner |
| JP2015203545A (en) * | 2014-04-16 | 2015-11-16 | 日立アプライアンス株式会社 | air cleaner |
| KR101457063B1 (en) * | 2014-06-05 | 2014-11-13 | 주식회사태영엠앤에프 | Air Cleaner and The Air Cleaning Method |
| WO2016093634A1 (en) * | 2014-12-10 | 2016-06-16 | 코웨이 주식회사 | Dehumidification and humidification apparatus, dehumidification air cleaner, humidification air cleaner, and operation method thereof |
| KR101578044B1 (en) * | 2015-06-10 | 2015-12-16 | 구기승 | Self generating type clean air diffusion fan for 4-direction ceiling-mounted cassette type air conditioner |
| CN108291728B (en) * | 2015-12-02 | 2021-07-13 | 豪威株式会社 | Air purifier |
| WO2017135694A1 (en) * | 2016-02-05 | 2017-08-10 | 백종길 | Wet-type air cleaner |
| US10436469B2 (en) | 2016-02-26 | 2019-10-08 | Lg Electronics Inc. | Air cleaner |
| WO2017146356A1 (en) | 2016-02-26 | 2017-08-31 | 엘지전자 주식회사 | Air purifier and control method therefor |
| WO2017146352A1 (en) | 2016-02-26 | 2017-08-31 | 엘지전자 주식회사 | Air cleaner |
| CN111765554B (en) | 2016-02-26 | 2022-02-25 | Lg电子株式会社 | Air cleaner |
| US9827523B2 (en) | 2016-02-26 | 2017-11-28 | Lg Electronics Inc. | Air cleaner |
| CN111156622B (en) | 2016-02-26 | 2022-04-26 | Lg电子株式会社 | Air cleaner |
| WO2017146353A1 (en) | 2016-02-26 | 2017-08-31 | 엘지전자 주식회사 | Air purifier |
| EP3211345B1 (en) | 2016-02-26 | 2020-09-16 | Lg Electronics Inc. | Air cleaner |
| WO2017146355A1 (en) * | 2016-02-26 | 2017-08-31 | 엘지전자 주식회사 | Air purifier |
| EP3211337B1 (en) | 2016-02-26 | 2020-09-23 | LG Electronics Inc. | Air cleaner |
| US10518205B2 (en) | 2016-02-26 | 2019-12-31 | Lg Electronics Inc. | Air cleaner |
| US9943794B2 (en) | 2016-02-26 | 2018-04-17 | Lg Electronics Inc. | Air cleaner |
| WO2017146354A1 (en) | 2016-02-26 | 2017-08-31 | 엘지전자 주식회사 | Air purifier |
| CN106765554A (en) * | 2016-11-29 | 2017-05-31 | 美的集团武汉制冷设备有限公司 | Air-purifying humidification equipment and its control method |
| KR102541072B1 (en) * | 2017-05-24 | 2023-06-08 | 코웨이 주식회사 | Humidifier |
| KR20200025037A (en) | 2018-08-29 | 2020-03-10 | 코웨이 주식회사 | Changeable filter unit and air purifier having thereof |
| KR102156103B1 (en) * | 2018-12-07 | 2020-09-15 | 호남대학교 산학협력단 | Air purifier with air flow control function |
| KR102300503B1 (en) | 2018-12-28 | 2021-09-09 | 코웨이 주식회사 | A humidification air purifier comprising a flow passage control member |
| KR20200144003A (en) * | 2019-06-17 | 2020-12-28 | 코웨이 주식회사 | Air Cleaner Having Humidifying Function |
| CN113188222A (en) * | 2021-03-25 | 2021-07-30 | 刘小丽 | Adjustable air pollution filtering equipment |
| CN114183903A (en) * | 2021-12-02 | 2022-03-15 | 珠海格力电器股份有限公司 | Control method of humidifying air purifier and humidifying air purifier |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003006495A (en) * | 2001-06-18 | 2003-01-10 | Gonshichi Shoten:Kk | Audition system and selling method |
| JP2003005998A (en) * | 2001-06-26 | 2003-01-10 | Matsushita Electric Ind Co Ltd | Instruction simulation device and its method |
-
2008
- 2008-11-12 KR KR1020080112231A patent/KR100988441B1/en active IP Right Grant
- 2008-12-02 TW TW097146716A patent/TWI379704B/en active
- 2008-12-04 CN CN2008101795706A patent/CN101451750B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| TWI379704B (en) | 2012-12-21 |
| TW200927268A (en) | 2009-07-01 |
| KR20090058446A (en) | 2009-06-09 |
| CN101451750A (en) | 2009-06-10 |
| KR100988441B1 (en) | 2010-10-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101451750B (en) | Apparatus for purifying and humidifying air | |
| US9694308B2 (en) | Air filtration and air purification apparatus | |
| US8167963B2 (en) | Apparatus for purifying and humidifying air | |
| KR20230084447A (en) | Air cleaner and home appliances including air handling unit | |
| CN113994153B (en) | Humidification purifier | |
| JP4392310B2 (en) | Blower and air conditioner using the same | |
| KR200481427Y1 (en) | Inner air circulation type subway air purifier | |
| KR101670991B1 (en) | Air Cooler with Dehumidification Function | |
| KR101817092B1 (en) | Air cleaner | |
| JP5845387B2 (en) | Filter automatic cleaning device, air cleaning device using the same, and air cleaning device with humidification function | |
| JP2013220399A (en) | Air conditioner | |
| KR20190001334A (en) | Humidification air purifier that can perform both one of humidification function and air cleaning function | |
| JP2011226707A (en) | Air purifying device with humidifying function | |
| KR101403010B1 (en) | Apparatus for humidification and dehumidification | |
| JP6149954B2 (en) | Air conditioner | |
| JP5983801B2 (en) | Air conditioner | |
| KR101403012B1 (en) | Air path structure of an apparatus for humidification and dehumidification | |
| JP5510161B2 (en) | Air purifier with humidification function | |
| KR101795421B1 (en) | Humidificator using humidification filters | |
| WO2019024460A1 (en) | Air processing device for air conditioner, indoor air-conditioning unit and outdoor air-conditioning unit | |
| KR20090072375A (en) | Apparatus for air purifing and hunidifing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |