CN1227037C - Air cleaner - Google Patents
Air cleaner Download PDFInfo
- Publication number
- CN1227037C CN1227037C CNB031496210A CN03149621A CN1227037C CN 1227037 C CN1227037 C CN 1227037C CN B031496210 A CNB031496210 A CN B031496210A CN 03149621 A CN03149621 A CN 03149621A CN 1227037 C CN1227037 C CN 1227037C
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- mentioned
- air
- filter
- body case
- windward
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- Expired - Fee Related
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- 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
- B01D46/0028—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions provided with antibacterial or antifungal means
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- 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
- B01D46/0002—Casings; Housings; Frame constructions
- B01D46/0005—Mounting of filtering elements within casings, housings or frames
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- 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
- B01D46/0038—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions with means for influencing the odor, e.g. deodorizing substances
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2273/00—Operation of filters specially adapted for separating dispersed particles from gases or vapours
- B01D2273/30—Means for generating a circulation of a fluid in a filtration system, e.g. using a pump or a fan
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
In this air cleaner, air sucked into a body case 1 is purified by a prefilter 29, the dust collecting filter 30 and a deodorizing filter 31, and is blown outside the body case 1. In the air cleaner, ozone is generated by an ozonizer 37 provided on the windward side of the prefilter 29, and is diffused on the windward side of the prefilter 29. The air sucked into the body case 1 is guided upward on the windward side of the prefilter 29 by a first guidance part 13, and is guided downward on the windward side of the prefilter 29 by a second guidance part 14 provided opposite to the first guidance part 13. Thereby, by diffusing ozone all over the whole face on the windward side of the filter, the miscellaneous germs adhering to the filter can be extensively sterilized, and adsorbed bad smell components can be extensively removed.
Description
Technical field
The present invention relates to a kind of air cleaning that will be drawn in the body case and be blown out to the outer air cleaner of body case then.
Background technology
In the past, as this air cleaner, be to allow by the driving that is arranged at the aerator in the body case be drawn into air in the body case successively by dust-collecting filter and deodorize filter, remove dust by dust-collecting filter, simultaneously remove the stink composition by the deodorize filter, purify, more this cleaned air passes is blown out to outside the body case, this mode is known.
It captures this air cleaner on the dust in dust-collecting filter in case adhered to assorted bacterium and breeding, and have more than is needed outer air of body case that how long is blown out to will foul, thereby brings bad impression to user.In addition, when changing dust-collecting filter, the assorted bacterium of breeding is dispersed, very unhygienic.
Summary of the invention
The purpose of this invention is to provide a kind of air cleaner that can suppress the assorted bacterium breeding in the filter such as dust-collecting filter.
The mode that addresses the above problem is that the air in will being drawn into the body case is purified in the air cleaner that is blown out to then outside the body case by filter, be provided with the ozone generator structure of the first side of windward that is positioned at above-mentioned filter, and will be diffused into the diffusion mechanism of the first side of above-mentioned filter windward by the ozone that this ozone generator structure produces.
Thus, ozone is diffused into fully on whole of the first side of filter windward, the active oxygen that produces in the time of can decomposing by ozone etc. will kill attached to the assorted bacterium on the filter on a large scale, simultaneously, can decompose the stink composition of removing absorption on a large scale.Like this, even long-time use also can be blown out to the assorted bacterium of breeding outside the body case, prevented to blow out the stink composition, thereby can allow the people use giocoso.
In above-mentioned structure, formed the path that the top blast of the first side of windward that will be towards the part of air outside the above-mentioned body case along above-mentioned filter goes out, above-mentioned ozone generator structure is set in this path.
Thus, in the part of air outside the body case when the top blast of upstream one side of filter goes out, can be diffused into the first side of windward of filter along with the mobile ozone that allows the ozone generator structure produce of this air, thereby can kill on a large scale attached to the assorted bacterium on the filter, simultaneously, can decompose the stink composition of removing absorption on a large scale.
In addition, above-mentioned diffusion mechanism have with above-mentioned inhaled air the first side of the windward of above-mentioned filter towards above the guiding the 1st guide part, and be arranged on position, the 1st guide part opposite with above-mentioned inhaled air the first side of the windward of above-mentioned filter towards below the guiding the 2nd guide part.
Thus, allow be drawn into air the body case in the upstream side rotation of filter from the 1st guide part and the 2nd guide part, thus the ozone diffusion that the ozone generator structure can be produced.
In addition, above-mentioned diffusion mechanism have be arranged at above-mentioned body case one lateral with above-mentioned inhaled air the first side of the windward of above-mentioned filter towards above the 1st guide part of guiding, and be arranged at above-mentioned body case bottom one side with above-mentioned inhaled air at 3rd guide part of the first side of the windward of above-mentioned filter towards above-mentioned side one side guiding.
Thus, allow be drawn into air the body case in the upstream side rotation of filter from the 1st guide part and the 3rd guide part, thus the ozone diffusion that the ozone generator structure can be produced.
In addition, above-mentioned diffusion mechanism have be arranged at above-mentioned body case one lateral with above-mentioned inhaled air the first side of the windward of above-mentioned filter towards below the 1st guide part of guiding, and be arranged at above-mentioned body case bottom one side with above-mentioned inhaled air at 3rd guide part of the first side of the windward of above-mentioned filter towards above-mentioned side thereof opposite one side guiding.
Thus, allow be drawn into air the body case in the upstream side rotation of filter from the 2nd guide part and the 3rd guide part, thus the ozone diffusion that the ozone generator structure can be produced.
In addition, above-mentioned diffusion mechanism is arranged on the face relative with the face of the first side of windward of above-mentioned filter, forms to allow on above-mentioned body case to be drawn into air in the above-mentioned body case towards the wind direction break-in portion of above-mentioned diffusion mechanism one side guiding.
Thus, can allow the air that is drawn in the body case lead towards diffusion mechanism one side, thereby can ozone efficiently be spread by diffusion mechanism by break-in portion.
In addition, above-mentioned ozone generator structure is arranged on the top of above-mentioned filter.
Thus, the ozone of generation by the deadweight will to be positioned at the below filter one side shifting, thereby can spread ozone more efficiently.
Above-mentioned ozone generator structure also can be arranged on the outside of above-mentioned filter.
Thus, when changing filter, can not hinder the ozone generator structure.
According to the present invention, by the ozone that the ozone generator structure produces being spread in the upstream of filter one side, can remove on a large scale attached to assorted bacterium on the filter or stink composition, even the assorted bacterium that long-time use also can not bred from the air vent discharge filter, simultaneously, can not discharge the stink composition from deaerator yet, thereby can allow people use giocoso.
In addition, allow by setting to be drawn into air in the body case, can allow the inhaled air great majority spread by diffusion mechanism towards the break-in portion of diffusion mechanism one side guiding.
In addition,, when changing filter, can not hinder the ozone generator structure, thereby can carry out operation at an easy rate, simultaneously, can allow heavier-than-air ozone spread effectively by deadweight by the ozone generator structure being arranged on top one side in the filter outside.
Description of drawings
Fig. 1 is the front view of the air cleaner of expression the present invention the 1st embodiment.
Fig. 2 is the side view of this air cleaner.
Fig. 3 is the front view of the front shroud with this air cleaner when taking off.
Fig. 4 is the side view cutaway drawing of this air cleaner.
Fig. 5 is the vertical view cutaway drawing of this air cleaner.
Fig. 6 is near the detail drawing this air cleaner operating portion.
Fig. 7 is the figure of operating state of the ozone generating-device of this air cleaner of expression.
Fig. 8 is the side view cutaway drawing of the air cleaner of expression the present invention the 2nd embodiment.
The specific embodiment
The air cleaner of the present invention the 1st embodiment is described according to Fig. 1 and Fig. 7 below.In addition, afterwards with front shroud 3 one sides as the front, with rear cabinet 2 one sides as the back side.
The 1st, by the air cleaner body case that synthetic resin forms, by the rear cabinet 2 of front shown in Figure 4 one side opening, the front shroud 3 that can be installed on this rear cabinet 2 constitutes with freely dismantling.
On front shroud 3, form operating portion 39 described later (Fig. 6), in positive substantial middle the decorative panel 4 with light transmission is being set as shown in Figure 1 in top.On the left and right sides of this decorative panel 4 face and bottom,, add side described later air inlet 8, bottom air inlet 7 etc., also can air be drawn in the body case 1 from these openings 5 as Fig. 4 and the opening 5 that is communicated with the inside side of front shroud 3 that is formed with shown in Figure 5.
Below the decorative panel 4 of above-mentioned front shroud 3, be formed with the protuberance 6 that is projected into the place ahead one side from the periphery of the bottom opening 5 of decorative panel 4, be formed with across bottom, the side air inlet 7 of whole front shroud 3 roughly in the bottom surface of this protuberance 6 side.
In addition, on a side (left surface) that front shroud 3 is faced mutually and another side (right flank), be formed with the side air inlet 8,8 that is the groove shape respectively.Near the of these side air inlets 8,8 is installed with the break-in portion 9 that the inside one side from side air inlet 8 inhaled airs towards front shroud 3 is led by screw 10 respectively.
In addition, in the inside of front shroud 3 such as Fig. 3 to shown in Figure 5, be formed with many reinforcements 11 from the periphery of each side air inlet 8 towards the inboard.In addition, one side is formed with many reinforcements 12 from the bottom towards the top.
On the centre position of a side reinforcement 11, be formed with the 1st oblique guide part 13 of square neck obliquely, be formed with the 2nd guide part 14 that tilts below tiltedly on the centre position of another side reinforcement 11.In addition, the bottom one side reinforcement 12 of front shroud 3 is neighbouring towards an edgewise bend from bottom air inlet 7, forms the 3rd oblique guide part 15 of square neck obliquely.
In addition, be formed with the fixed part 17 that is inserted in the fixing hole 16 that is formed at a side lower part below the rear cabinet 2 as shown in Figure 4 in the bottom of front shroud 3, the operation that is formed with the button 18 by Figure 1 and Figure 2 in front shroud 3 left and right sides removably is fixed on the fixed claw (not shown) on the aftermentioned demarcation strip 27.
The bottom of rear cabinet 2 is formed with lower limb 19.Bottom air inlet 7 at the front of this lower limb 19 side and front shroud 3 is faced the inclined-plane of locating to be formed with towards a positive side 20 that dips down mutually.Like this, on inclined plane 20, form connected entrance 21.In addition, form side extra-air inlet 22 in the bottom, two sides of rear cabinet 2, back side extra-air inlet 23 is formed at bottom overleaf.Like this, in body case 1, utilize the space in the lower limb 19 to form the path 24 that is communicated with the outside of body case 1 by side extra-air inlet 22 and back side extra-air inlet 23 and connected entrance 21.Here, 1a is communicated with the space in the lower limb 19 and the hole of back side extra-air inlet 23.
The cancellate air vent 25 of formation on rear cabinet 2 forms the fan guard 26 of handle not shown in the figures and scroll overleaf, and these fan guard 26 inside are connected by the outside of air vent 25 with body case 1.
The 27th, divide the regional demarcation strip in body case 1 inner front and back, spatial hole 27a before and after its central part is formed with and is communicated with.On this demarcation strip 27, be formed with and allow the spill resettlement section 28 of front shroud 3 (front) side opening, on this resettlement section 28, accommodating prefilter 29, dust-collecting filter 30 and deodorize filter 31 successively towards the first side of leeward.
Above-mentioned prefilter 29 is to constitute by the filtering material (not shown) that the non-woven fabrics formation is set on the plastic frame body of clathrate, its upper end is inserted between the reinforcement 32 and dust-collecting filter 30 that is formed at resettlement section 28 upper walls, and its lower end is fixed in the hole 33 that is formed on 28 lower walls of resettlement section.
Above-mentioned dust-collecting filter 30 is will stay polar polypropylene non-woven fabric fold processing, it is fixed on every side form on the frame body made of paper, removes airborne dust by prefilter 29.
Like this, keep active carbon etc. in the above-mentioned deodorize filter 31, airborne stink composition is removed in absorption.
In addition, near resettlement section 28, be provided with dust sensor not shown in the figures.This dust sensor is drawn into air in the body case 1, the amount of detection of reflected light with rayed.Like this, detecting the diameter that may contain pollen respectively is the big amount of dust of the above dust (being more than the 1 μ m here) of predetermined value d, and the little amount of dust of the dust of the not enough predetermined value d of the diameter that may contain pollen hardly, output to control part described later.
The 34th, be configured in the aerator of demarcation strip 27 rear cabinets 2 one sides, constitute by the fan 36 that is installed in the motor 35 on the demarcation strip 27 and drive by this motor 35.
The 37th, be positioned at prefilter 29 outsides as being arranged at the ozone generating-device of the ozone generator structure on body case 1 top, high voltage (be direct current 6kV) in addition between the electrode that covers pottery, generation ozone here.
38 are arranged on the control substrate on body case 1 top, are provided with control parts such as microcomputer not shown in the figures.Control part is big with dust according to the output signal from dust sensor and gas sensor described later, dust is little and the amount of stink composition is judged as respectively: few situation A, moderate situation B, many three ranks of situation C.
39 are arranged on the operating portion on body case 1 top, be provided with replacing time display lamp 40 as shown in Figure 6, display lamp 41 during expression aftermentioned filter cleaning pattern shown in Figure 7, timer shows lamp 42, pollutional condition display lamp 43, operation mode display lamp 44 is accepted the signal receiving part 45 from remote controller signal not shown in the figures, mode selection switch 46 etc.39 inboard is provided with gas sensor not shown in the figures in the resettlement section.
Change time display lamp 40 and when accumulated running time arrives predetermined value, light, allow user know the replacing time of dust-collecting filter 30 and deodorize filter 31 by this lighting.
Timing display lamp 42 will be by being expressed as 3 grade lighting from time of the signal sets of microcomputer (be divided into 1 hour, 2 hours and 8 hours 3 kinds) here, corresponding to arriving turning off the light stage by stage of running dwell time, allow user identify and arrive the time that running stops.
Pollutional condition display lamp 43 is made of corresponding to the big display lamp 47 of the dust of representing from the dust sensor output signal and the little display lamp 48 of dust with corresponding to the stink display lamp 49 that the signal of gas sensor output is represented the air pollution state that will be drawn in the body case 1.
The big display lamp 47 of dust is controlled by control part corresponding to the big amount of dust, is green light under few situation A, is amber light under moderate situation B, is red light under many situation C.On the other hand, the little display lamp 48 of dust is controlled by control part corresponding to the little amount of dust, is green light under few situation A, is amber light under moderate situation B, is red light under many situation C.
Like this, stink display lamp 49 is controlled by control part corresponding to the amount of the stink composition that gas sensor detects, and is green light under few situation A, is amber light under moderate situation B, is red light under many situation C.
Demonstration by the big display lamp 47 of these dusts, the little display lamp 48 of dust and stink display lamp 49 allows user identify the pollutional condition in room.
Operation mode display lamp 44 is by the automatic display lamp 50 of expression automatic mode, air quantity according to faint, weak, in, order strong, extra-heavy can represent the air quantity display lamp 51 of each air quantity with discerning in the very wide viewing area of classification, expression adds the afterburning display lamp 52 of force mode, and the pollen display lamp 53 of expression pollen pattern constitutes.Air quantity display lamp 51 also can identify each pattern by the air quantity of setting faint pattern, weak pattern, middle pattern, strong mode, extra-heavy pattern for.
Mode selection switch 46 is whenever by next time, successively in automatic mode, faint pattern, weak pattern, middle pattern, strong mode, extra-heavy pattern, add force mode, pollen pattern, running and switch between stopping.
Basis is adjusted the air quantity of aerator 34 automatically by control part by dust sensor or the detected output signal of gas sensor in automatic mode.More particularly, all be to be set at faint air quantity under the few situation A in the amount of little amount of the big amount of the dust that detects by dust sensor and dust and the stink composition that detects by gas sensor, any is moderate situation B therein, other is set at weak air quantity under few situation A, is set at the apoplexy amount under arbitrarily for many situation C.
In faint pattern, weak pattern, middle pattern, strong mode and extra-heavy pattern, irrelevant with the output signal of dust sensor or gas sensor, the mode that increases air quantity with the order of faint pattern, weak pattern, middle pattern, strong mode, extra-heavy pattern is set air quantity respectively and is turned round.
Carry out after the running of extra-heavy air quantity with the scheduled time (being 3 fens kinds here) in adding force mode, (being 3 fens kinds here) carried out the running of high wind amount and stopped on schedule.By moving this pattern,, make it to arrive the state under the scheduled volume very soon even under the state of a large amount of dust of room quilt or the pollution of stink composition, also can remove dust or stink composition rapidly.
In the pollen pattern, allow the air quantity of setting by the big amount of dust than the big rank of common air quantity, more particularly, under dust is few situation A greatly be a little less than, under moderate situation B be, be by force under many situation C, set air quantity with this.Like this, identical during with automatic running, at the air quantity of the amount big, corresponding to dust in the air quantity, air quantity of little amount, with the air quantity drive fan 36 of maximum corresponding to the amount of stink composition corresponding to dust.The running of this pollen pattern is to carry out in the period that a lot of pollen swim, and can annoying pollen be removed rapidly in the mode bigger than common air quantity.
Below its action is described.
In case select automatic mode etc. by mode selection switch 46, the fan 36 of aerator 34 will drive corresponding to the air quantity of selected pattern.
Like this, just near the air that gently will be directed to the floor on the inclined plane 20 of lower limb 19 from the bottom air inlet sucks, and is directed on the 3rd guide part 15 that is formed on the reinforcement 12, allows wind direction change to from the top towards a lateral oblique upper.
Like this, change wind direction respectively by the 1st guide part the 13, the 2nd guide part 14 and the 3rd guide part 15, make the face rotation of inhaled air one side along the first side of windward of prefilter 29, one side flows to prefilter 29 1 sides.
In addition, also can air be drawn in the body case 1 from the opening 5 of decorative panel 4 peripheries.Particularly be directed to protuberance 6, thereby air is gently sucked from open lower side 5.
In addition, under the inducing of bottom air inlet 7 inhaled airs stream, near the side extra-air inlet 22,22 of the air floor from back side extra-air inlet 23 and left and right sides face sucked, from the first side of windward of the prefilter 29 of path 24 in connected entrance 21, bottom air inlet 7 inflow body casees 1.
Like this, the air that flows into the first side of windward of prefilter 29 changes wind direction by the 1st guide part the 13, the 2nd guide part 14 and the 3rd guide part 15, one side rotation one side is removed thick dirt by prefilter 29, to remove by the dust of prefilter 29 through dust-collecting filter 30 again, remove the stink composition by deodorize filter 31.Like this, remove purifying air of dust and stink composition and flow in the fan guard 26, blow out from air vent 25 by fan guard 26 guiding from hole 27a.Purify the air in the room that is provided with air cleaner thus.
As mentioned above, the first side of windward by prefilter 29 in body case 1 sucks near the air the body case 1 positive side floor from bottom air inlet 7, and, from two sides and the back side one side near the air the floor is sucked through path 24, the dust of body case 1 a positive side not only can be removed, and can also from the side or in the very wide scope of the back side one side near the dust the floor be removed.Can reduce the child sucks dust etc. when creeping on the floor worry thus.
And in this running, running cumulative time T is counted by control part, and every scheduled time t0 (being 24 hours here) will be set at initial value 0 cumulative time.At this cumulative time T is under 0 the situation, is set at filter cleaning pattern shown in Figure 7 by control part.
In case set the filter cleaning pattern for, display part 41 will bright lamp, and is irrelevant with the operation mode of selecting simultaneously, and its maximum air quantity only is with atomic weak mode drive fan 36, and ozone generating-device 37 actions produce ozone.
The ozone that produces is owing to be heavier than air, can spread towards prefilter 29 1 sides because of deadweight from the ozone generating-device 37 that is positioned at prefilter 29 tops, simultaneously, along with the air by the 1st guide part the 13, the 2nd guide part 14 and the 3rd guide part 15 rotational flows is diffused into the upstream side of whole prefilter 29, by prefilter 29, dust-collecting filter 30, deodorize filter 31.
At this moment, owing to allow the air that is drawn in the body case 1 lead towards the 1st guide part 13 and the 2nd guide part 14 by break-in portion 9, thus make the more air rotation can spread ozone.
Above-mentioned ozone is natural decomposition at short notice, produces active oxygen etc., and these active oxygen one sides can sterilize one side can the decomposition smell composition.Like this, even when allowing dirty air pass through, assorted bacterium one side is fallen the stink composition attached to one side absorption on prefilter 29, dust-collecting filter 30 and the deodorize filter 31, as mentioned above, owing to ozone is diffused into upstream one side of whole prefilter 29, so the assorted bacterium that can will adhere to is killed the breeding of the assorted bacterium of inhibition everywhere in very wide scope, the stink composition that also can will adsorb everywhere in very wide scope simultaneously, decomposes.
Ozone generating-device 37 (being 6 minutes here) action in the 1st scheduled time t1 as shown in Figure 7, afterwards, (being 6 minutes here) stops in the 2nd scheduled time t2, and above-mentioned action is carried out repeatedly.Make ozone generating-device 37 discontinuous actions thus, but allow the action and stop to carry out repeatedly, thereby can treat to produce ozone again after ozone fully decomposes, can not produce redundant ozone.
In addition, by allowing fan 36 drive for the faintest mode, can allow ozone when air vent 25 blows out, fully decompose with air quantity.Can prevent that so deleterious ozone from leaking into outside the body case 1.
This action and stop to carry out repeatedly, passing through the 3rd scheduled time t3 (being 1 hour) here afterwards, fully remove if judge, just stop the running of filter cleaning pattern attached to assorted bacterium or stink composition on prefilter 29, dust-collecting filter 30 and the deodorize filter 31 etc.Then, begin selected operation mode by mode selection switch or microcomputer again.Then, after accumulated running time T arrives scheduled time t0, reset once more, begin the running under the above-mentioned filter cleaning pattern.
Every thus purification running that all moves purification prefilter 29, dust-collecting filter 30 and deodorize filter 31 through scheduled time t0, thereby can suppress the assorted bacterium in prefilter 29, dust-collecting filter 30 and the deodorize filter 31, simultaneously, remove the stink composition, therefore, even long-time running also can not discharged the assorted bacterium of breeding from air vent 25, simultaneously, the stink composition can not allow the people use giocoso along with air draft is discharged yet.In addition, when changing prefilter 29 grades, can not allow assorted bacterium disperse, can very wholesomely carry out operation from prefilter 29 or dust-collecting filter 30.
In addition, in above-mentioned the 1st embodiment, the ozone of ozone generating-device 37 generations is diffused into upstream one side of prefilter 29 by the 1st guide part the 13, the 2nd guide part 14 and the 3rd guide part 15, second embodiment of the invention as shown in Figure 8 is such, the path 71 that formation allows the top blast towards the part of air of above-mentioned air vent 25 along prefilter 29 upstreams one side go out is provided with ozone generating-device 37 and also is fine in this path 71.
In this case, can allow the top blast of ozone 29 upstreams, one side that ozone generating-device 37 produces go out from path 71 along prefilter, along with the air flow diffusion, identical with above-mentioned the 1st embodiment, also can will in very wide scope, kill attached to the assorted bacterium on prefilter 29, dust-collecting filter 30 and the deodorize filter 31, when can suppressing assorted bacterium breeding, can also remove absorption stink composition thereon.
In addition, ozone generating-device 37 is arranged on top one side in prefilter 29 outsides, just can not hinder the replacing of prefilter 29, and, can allow the ozone that produces by the below one side diffusion of its deadweight, also be fine and ozone generating-device is arranged on other place such as prefilter side towards prefilter 29.
In addition, mainly near the 1st guide part the 13, the 2nd guide part the 14, the 3rd guide part 15, air is drawn in the body case 1,, for example air is sucked in the body case and also be fine from the back side one side from other place.
In addition, in the ozone diffusion, undertaken by the 1st guide part the 13, the 2nd guide part 14 and the 3rd guide part 15, and also be fine by wherein any two combination (for example the 1st guide part and the 2nd guide part).
In addition, what illustrate here is the situation that filter is set to prefilter 29, dust-collecting filter 30 and deodorize filter 31, also is fine and one of them or two only are set.
Claims (8)
1. air cleaner, purify by filter and be blown out to then outside the body case being drawn into air in the body case, it is characterized in that it is provided with: be located at the ozone generator structure of the first side of windward of above-mentioned filter, will be diffused into the diffusion mechanism of the first side of above-mentioned filter windward by the ozone that this ozone generator structure produces.
2. air cleaner as claimed in claim 1 is characterized in that: it is formed with the part of air outside above-mentioned body case along the path that the top blast of the first side of windward of above-mentioned filter goes out, and above-mentioned ozone generator structure is set in this path.
3. air cleaner as claimed in claim 1, it is characterized in that above-mentioned diffusion mechanism has: with above-mentioned inhaled air in the first side of the windward of above-mentioned filter towards the 1st guide part that is tilted to guiding, and be arranged on position, the 1st guide part opposite with above-mentioned inhaled air in the first side of the windward of above-mentioned filter towards being tilted to down the 2nd guide part of guiding.
4. air cleaner as claimed in claim 1, it is characterized in that above-mentioned diffusion mechanism has: be arranged at above-mentioned body case one lateral with above-mentioned inhaled air in the first side of the windward of above-mentioned filter towards the 1st guide part that is tilted to guiding, and be arranged at above-mentioned body case bottom one side with above-mentioned inhaled air in the first side of the windward of above-mentioned filter towards above-mentioned side lopsidedness the 3rd guide part of guiding upwards.
5. air cleaner as claimed in claim 1, it is characterized in that above-mentioned diffusion mechanism has: be arranged at above-mentioned body case one lateral with above-mentioned inhaled air in the first side of the windward of above-mentioned filter towards being tilted to the 2nd guide part of guiding down, and be arranged at above-mentioned body case bottom one side with above-mentioned inhaled air in the first side of the windward of above-mentioned filter towards above-mentioned side thereof opposite lopsidedness the 3rd guide part of guiding upwards.
6. as any described air cleaner in the claim 1 to 5, it is characterized in that: above-mentioned diffusion mechanism is arranged on the face relative with the face of the first side of windward of above-mentioned filter, is formed with to allow on above-mentioned body case to be drawn into air in the above-mentioned body case towards the break-in portion of above-mentioned diffusion mechanism one side guiding.
7. as any described air cleaner in the claim 1 to 5, it is characterized in that: above-mentioned ozone generator structure is arranged on the top of above-mentioned filter.
8. as any described air cleaner in the claim 1 to 5, it is characterized in that: above-mentioned ozone generator structure is positioned at the outside of above-mentioned filter.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002228355 | 2002-08-06 | ||
| JP228355/2002 | 2002-08-06 | ||
| JP228355/02 | 2002-08-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1480223A CN1480223A (en) | 2004-03-10 |
| CN1227037C true CN1227037C (en) | 2005-11-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB031496210A Expired - Fee Related CN1227037C (en) | 2002-08-06 | 2003-08-01 | Air cleaner |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR100552949B1 (en) |
| CN (1) | CN1227037C (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100455338C (en) * | 2004-07-29 | 2009-01-28 | 乐金电子(天津)电器有限公司 | Air clener |
| CN100444929C (en) * | 2004-07-29 | 2008-12-24 | 乐金电子(天津)电器有限公司 | Suction structure of air cleaner |
| CN100455337C (en) * | 2004-07-29 | 2009-01-28 | 乐金电子(天津)电器有限公司 | Air cleaner |
| WO2010105420A1 (en) * | 2009-03-18 | 2010-09-23 | Rht Limited | Sequencing air cleaning rejuvenation system |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR870001815Y1 (en) * | 1984-05-10 | 1987-05-16 | 강용훈 | A seasonings container |
| KR890004436Y1 (en) * | 1986-07-16 | 1989-07-05 | 문한기 | Water pipe of filling-up for farm produce |
| JPH04166207A (en) * | 1990-10-29 | 1992-06-12 | Mitsubishi Heavy Ind Ltd | Air cleaner |
| KR960000650B1 (en) * | 1992-12-09 | 1996-01-11 | 후지고오교 가부시기가이샤 | Air cleaner using hydroxyl-ion gas |
| JP3038522B2 (en) * | 1993-03-15 | 2000-05-08 | ユーシンエンジニアリング株式会社 | Air purifying and deodorizing environmental purifier |
| KR100328542B1 (en) * | 1999-03-16 | 2002-03-14 | N C Co Ltd | Air purifier using ionizer with function of humidifier |
-
2003
- 2003-08-01 CN CNB031496210A patent/CN1227037C/en not_active Expired - Fee Related
- 2003-08-04 KR KR1020030053871A patent/KR100552949B1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR20040014265A (en) | 2004-02-14 |
| KR100552949B1 (en) | 2006-02-16 |
| CN1480223A (en) | 2004-03-10 |
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| C14 | Grant of patent or utility model | ||
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