CN109405108A - A kind of air purifier - Google Patents
A kind of air purifier Download PDFInfo
- Publication number
- CN109405108A CN109405108A CN201710707003.2A CN201710707003A CN109405108A CN 109405108 A CN109405108 A CN 109405108A CN 201710707003 A CN201710707003 A CN 201710707003A CN 109405108 A CN109405108 A CN 109405108A
- Authority
- CN
- China
- Prior art keywords
- shell
- air
- filter
- annular
- air purifier
- 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.)
- Pending
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Classifications
-
- 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
- F24F3/16—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 purification, e.g. by filtering; by sterilisation; by ozonisation
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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
- 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
-
- 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
- F24F8/30—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by ionisation
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a kind of air purifier, including shell, filter, blower and anion generator inside the shell is set gradually, further includes washing system；The filter includes installation shell, and is successively set in mounting shell body and the steel wire of rounded structure, activated charcoal strainer, HEPA filter screen and white baking vanish net；The shell both ends respectively offer air inlet and air outlet, and annular installation protrusion is equipped in the shell, and the outer casing bottom is equipped with a strip groove and cover board；The washing system includes rotary electric machine, rotate gear, cleaning brush, pressure difference relay and solenoid valve；The shell is equipped with speed control knob and micro projector, is equipped with air quality detector in the shell；A coke charge oil adsorption net is covered on the inside of the air outlet.After the clarifier can solve existing air purifier long-time use, accumulate a large amount of dusts on its filtering material surface, thus the problem of influencing air purification effect.
Description
Technical field
The present invention relates to technical field of air purification, and in particular to a kind of air purifier.
Background technique
Along with social progress and economic development, local air pollution constantly presents and has the tendency that exacerbation.According to China
The data of interior decoration association environment measuring center investigation, the death toll as caused by room air pollution has reached every year in China
11.1 ten thousand people, average about dead 304 people daily, are equivalent to the whole nation daily because of the number of traffic death.
Therefore, adverse effect caused by air pollution is extremely serious.However for a long time, the general public is to interior
There is no clear concepts for air pollution, this is but also this pollution is hidden in various buildings as " stealthy killer " always.It is empty
The pollution of gas will have a direct impact on our work and life, so improving our living environment, improve air quality,
It is very necessary and urgent.
Middle-size and small-size air purifier after a longer time of use, has the surface that a large amount of dust accumulates in filtering material,
The accumulation of dust will weaken the clean-up effect of air purifier, moreover, bacterium can be also bred, the air with dust and bacterium
It can be blown into interior, so that people be made to increase the probability for infecting clarifier disease.
In addition, in closed interior, mahjong room, Internet bar or smoking room etc., since people would generally smoke in large quantities,
Lead to the indoor smog for diffusing result of combustion of tobacco generation, and these smog can carry a large amount of tar, cause room air seriously dirty
Dye, seriously affects people's health.Moreover, current air purifier, is only arranged a small LED display on pedestal
Show relevant air numerical value, display screen is small, causes to understand air quality in real time and has difficulties.
Summary of the invention
The purpose of the invention is to provide a kind of air purifier, which can solve existing air purifier
After long-time use, accumulate a large amount of dusts on its filtering material surface, thus the problem of influencing air purification effect.
To achieve the above object, The technical solution adopted by the invention is as follows:
A kind of air purifier, including shell, filter, blower and the anion set gradually inside the shell occur
Device further includes washing system；The filter is in cylindrical structure, including circular ring shape installs shell, and is successively set on peace
It fills in shell and the steel wire of rounded structure, activated charcoal strainer, HEPA filter screen and white baking vanish net；The shell two
End respectively offers the air inlet and air outlet of shutter, and the annular installation for installing lid filter is equipped in the shell
Protrusion, outer casing bottom position corresponding with annular installation protrusion are equipped with a strip groove, and outer casing bottom is equipped with one and is used for
Cover the cover board of the strip groove；The washing system includes the rotary electric machine being arranged in strip groove, is separately positioned on item
The rotate gear in connected in star two lateral walls and being electrically connected with rotary electric machine output end, is engaged with two rotate gears respectively
Cleaning brush, be arranged in annular installation protrusion for detecting the pressure difference relay of pressure difference before and after filter, and with pressure
The solenoid valve of poor relay electrical connection；The solenoid valve is electrically connected with rotary electric machine；The cleaning brush is separately positioned on filtering
Device two sides, and protrusion rotation connection is installed with annular；The speed control knob being connected with blower is additionally provided on the shell；It is described
It is additionally provided with air quality detector in shell, is additionally provided with and is connected with air quality detector and rotatable throwing above housing top
Penetrate the micro projector of air numerical value；A coke charge oil adsorption net is covered on the inside of the air outlet.
Specifically, the annular installation protrusion is equipped with the annular groove to match with installation shell, and the filter is
It is mutually clamped with annular groove by installing shell and is fixedly connected with shell.
Specifically, the cleaning brush includes brushing equipped with external gear and by the annular that external gear is engaged with rotate gear
Frame, several hairbrush substrates being uniformly arranged in annular brush frame, the hair for being arranged on hairbrush substrate and extending to filter direction
Silk.
Preferably, the lousiness length is 0.5~1.1 times of filter thickness.
Specifically, the hairbrush substrate is annular brush substrate and/or striped brush substrate.
Further, it is equipped in the middle part of the roof of the strip groove for the strip gab for being leaked under filter dust.
Further, the cover board matches with strip groove, and the cross section of cover board be in concave-shaped structure, one end with
The housing hinge of strip groove side, the other end is clamped after the rotation of hinged end with the shell of the strip groove other end, by item
Connected in star closing.
Further, the edge of the cover board is equipped with a circle rubber seal.
Preferably, one layer of large granular impurity filter screen is also covered on the outside of the air inlet.
Preferably, the large granular impurity filter screen is detachably connected with air inlet, the tar adsorption net and air outlet
It is detachably connected.
Compared with prior art, the invention has the following advantages:
The present invention is to be additionally arranged washing system, which can detect its filter dust deposit degree in time,
And the dust on automatic effective cleaning filter, air purification efficiency can be improved, enhance air purification effect, and can also have
Effect avoids dust from breeding bacterium on the filter, improves the cleanliness for being cleaned environment.In addition, the present invention can also solve further
The tar in purification air is adsorbed, being suitable for the result of combustion of tobacco such as mahjong room, Internet bar or smoking room, to generate tar more
Environment.Also, the present invention can also expand the display screen of air numerical value by the transmission of micro projector, overcome air
The small problem of clarifier display screen itself.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is cleaning brush structural schematic diagram of the present invention.
Specific embodiment
The invention will be further described with embodiment for explanation with reference to the accompanying drawing, and mode of the invention includes but not only limits
In following embodiment.
The purpose of the present embodiment is to provide for a kind of air purifier, which is in existing air purifier
On the basis of the further improvement done, washing system is additionally arranged, after existing air purifier long-time use can be solved, at it
A large amount of dusts are accumulated on filtering material surface, thus the problem of influencing air purification effect.Specifically, as depicted in figs. 1 and 2,
The air purifier includes cylinder-like shell 1, sets gradually filter 2 inside the shell, blower 3, anion generator 4 and washes
Wash system；Wherein, the filter is in cylindrical structure, including circular ring shape installs shell 21, and is successively set on mounting shell
Steel wire, activated charcoal strainer, HEPA filter screen and the white baking vanish net of internal and rounded structure；In order to enter the wind outlet air side
To adjustable, 1 both ends of shell respectively offer the air inlet and air outlet of shutter；It is additionally provided on the shell 1 and wind
The connected speed control knob of machine 3；It is additionally provided with air quality detector in the shell 1, is additionally provided with above housing top and sky
Gas mass detecting instrument is connected and the micro projector 6 of rotatable projection air numerical value；A coke charge is covered on the inside of the air outlet
Oily adsorption net 7；Also be covered with one layer of large granular impurity filter screen 8 on the outside of the air inlet, the large granular impurity filter screen 8 with into
Air port is detachably connected, and the tar adsorption net 7 is detachably connected with air outlet, easy to disassemble can be installed, is conveniently replaceable.
The annular installation protrusion 11 for installing lid filter is equipped in the shell 1, and in annular installation protrusion 11
Equipped with the annular groove that matches of installation shell 21, the filter be mutually clamped by installation shell with annular groove with it is outer
Shell clamping.And raised 11 corresponding positions are installed with annular in 1 bottom of shell and are equipped with a strip groove 12, the bar shaped
It is equipped in the middle part of the roof of groove 12 for the strip gab for being leaked under filter dust, therefore, which is mainly used for pacifying
Fill the components of washing system, and the discharge port as dust；In order to avoid air leaks from this when clarifier work, also exist
Outer casing bottom is additionally provided with one for covering the cover board 13 of the strip groove；The cover board 13 matches with strip groove 12, and covers
The cross section of plate is in concave-shaped structure, and the shell 1 of one end and strip groove side is hinged, the other end around hinged end rotate after with
The shell of the strip groove other end is clamped, and strip groove 12 is closed, also, in order to reach sealing effect, the cover board 13
Edge be equipped with a circle rubber seal.
The washing system includes the rotary electric machine 5 being arranged in strip groove 12, and it is opposite to be separately positioned on strip groove
The rotate gear 51 on two sidewalls and being electrically connected with rotary electric machine output end, the cleaning brush engaged respectively with two rotate gears
Disk, be arranged in annular installation protrusion for detecting the pressure difference relay 52 of pressure difference before and after filter, and with pressure difference relay
The solenoid valve 53 of device electrical connection；The solenoid valve 53 is electrically connected with rotary electric machine 5；The cleaning brush is separately positioned on filter
Two sides, and be rotatablely connected with annular installation protrusion 11.
Specifically, the cleaning brush includes the annular for being equipped with external gear and being engaged by external gear with rotate gear 51
Brush frame 54, several hairbrush substrates 55 being uniformly arranged in annular brush frame are arranged on hairbrush substrate and prolong to filter direction
The lousiness 56 stretched.It is arrived to all clean entire filter, 56 length of lousiness is 0.5~1.1 times of 2 thickness of filter.
It is worth noting that, the hairbrush substrate 55 can be annular brush substrate and/or striped brush substrate, and it can
According to setting as shown in Figure 2, can also by it is arranged side by side etc. uniformly filter can be swept in the way of be arranged.
Above-described embodiment is only one of the preferred embodiment of the present invention, should not be taken to limit protection model of the invention
It encloses, as long as that in body design thought of the invention and mentally makes has no the change of essential meaning or polishing, is solved
The technical issues of it is still consistent with the present invention, should all be included within protection scope of the present invention.
Claims (10)
1. a kind of air purifier, including shell (1), filter (2) inside the shell, blower (3) and negative are set gradually
Ion generator (4), which is characterized in that further include washing system；The filter is in cylindrical structure, including circular ring shape is pacified
It fills shell (21), and is successively set in mounting shell body and the steel wire of rounded structure, activated charcoal strainer, HEPA are filtered
Net and white baking vanish net；Shell (1) both ends respectively offer the air inlet and air outlet of shutter, the shell (1)
The interior annular being equipped with for installing lid filter is installed raised (11), outer casing bottom position corresponding with annular installation protrusion
It has installed a strip groove (12), outer casing bottom is equipped with one for covering the cover board (13) of the strip groove；The washing system
Including rotary electric machine (5) in strip groove (12) is arranged, be separately positioned in strip groove two lateral walls and with turn
The rotate gear (51) of dynamic motor output end electrical connection, the cleaning brush engaged respectively with two rotate gears are arranged in annular
The pressure difference relay (52) for being used to detect filter front and back pressure difference in installation protrusion, and the electricity being electrically connected with pressure difference relay
Magnet valve (53)；The solenoid valve (53) is electrically connected with rotary electric machine (5)；The cleaning brush is separately positioned on filter two sides,
And raised (11) are installed with annular and are rotatablely connected；The speed control knob being connected with blower (3) is additionally provided on the shell (1)；
It is additionally provided with air quality detector in the shell (1), is additionally provided with and is connected with air quality detector and can above housing top
The micro projector (6) of the projection air numerical value of rotation；A coke charge oil adsorption net (7) is covered on the inside of the air outlet.
2. a kind of air purifier according to claim 1, which is characterized in that the annular is installed on raised (11)
Equipped with installation shell (21) annular groove that matches, the filter i.e. by installation shell and annular groove be mutually clamped with
What shell was fixedly connected.
3. a kind of air purifier according to claim 1 or 2, which is characterized in that the cleaning brush includes setting
The annular brush frame (54) for having external gear and being engaged by external gear with rotate gear (51), if being uniformly arranged in annular brush frame
Dry hairbrush substrate (55), the lousiness (56) for being arranged on hairbrush substrate and extending to filter direction.
4. a kind of air purifier according to claim 3, which is characterized in that lousiness (56) length is filtering
0.5~1.1 times of device (2) thickness.
5. a kind of air purifier according to claim 4, which is characterized in that the hairbrush substrate (55) is annular
Hairbrush substrate and/or striped brush substrate.
6. a kind of air purifier according to claim 1 or 5, which is characterized in that the strip groove (12)
It is equipped in the middle part of roof for the strip gab for being leaked under filter dust.
7. a kind of air purifier according to claim 6, which is characterized in that the cover board (13) and strip groove
(12) match, and the cross section of cover board is in concave-shaped structure, the shell (1) of one end and strip groove side is hingedly, another
It holds and is clamped after the rotation of hinged end with the shell of the strip groove other end, strip groove (12) are closed.
8. a kind of air purifier according to claim 1 or claim 7, which is characterized in that the edge of the cover board (13)
It is equipped with a circle rubber seal.
9. a kind of air purifier according to claim 8, which is characterized in that be also covered with one on the outside of the air inlet
Layer large granular impurity filter screen (8).
10. according to claim 1 or a kind of air purifier described in 9, which is characterized in that the large granular impurity filtering
Net (8) is detachably connected with air inlet, and the tar adsorption net (7) is detachably connected with air outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710707003.2A CN109405108A (en) | 2017-08-17 | 2017-08-17 | A kind of air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710707003.2A CN109405108A (en) | 2017-08-17 | 2017-08-17 | A kind of air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109405108A true CN109405108A (en) | 2019-03-01 |
Family
ID=65454910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710707003.2A Pending CN109405108A (en) | 2017-08-17 | 2017-08-17 | A kind of air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109405108A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021056375A1 (en) * | 2019-09-26 | 2021-04-01 | 苏州德佳净化钢结构有限公司 | Fresh air handling unit |
| CN114923257A (en) * | 2022-04-18 | 2022-08-19 | 盛杰 | Fresh air handling unit |
-
2017
- 2017-08-17 CN CN201710707003.2A patent/CN109405108A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021056375A1 (en) * | 2019-09-26 | 2021-04-01 | 苏州德佳净化钢结构有限公司 | Fresh air handling unit |
| CN114923257A (en) * | 2022-04-18 | 2022-08-19 | 盛杰 | Fresh air handling unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190301 |