CN206207553U - External purifying device for air conditioner - Google Patents
External purifying device for air conditioner Download PDFInfo
- Publication number
- CN206207553U CN206207553U CN201621015724.4U CN201621015724U CN206207553U CN 206207553 U CN206207553 U CN 206207553U CN 201621015724 U CN201621015724 U CN 201621015724U CN 206207553 U CN206207553 U CN 206207553U
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- CN
- China
- Prior art keywords
- air
- purifying device
- screen pack
- shell
- air conditioner
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- 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.)
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- Electrostatic Separation (AREA)
Abstract
The utility model discloses a kind of external purifying device for air conditioner, the purifying device for air conditioner includes shell, the housing exterior is provided with connecting elements, its air inlet for being used to be fixed on the shell air-conditioning, electronic generator and screen pack are provided with the shell, the electronic generator is used for particulate matter in ionized air, and then cause that the particulate matter in air is powered, the screen pack is used to filter out powered particulate matter in air, so as to the particulate matter in air be removed, when the purifier continuously runs in the interior of relative closure, because circulating internal air passes through its built-in screen pack, the particulate matters such as PM2.5 in room air can quickly be removed, realize the function of air purifier.
Description
Technical field
The utility model is related to a kind of clarifier, what especially a kind of and air-conditioning was used cooperatively, being capable of purify air, filtering
A kind of clarifier of PM2.5, and in particular to external purifying device for air conditioner.
Background technology
With the fast development of China's economy, air pollution problems inherent is also increasingly valued by people, relatively more normal at present
The air pollution seen includes that solid particulate matter pollutes, also referred to as pellet pollution, i.e. PM2.5, in order to reduce
Harmful effect PM2.5 healthy to people, people go out and wear masks, and eliminate PM2.5 by various measures when indoors, so
And the cost of input is larger, the efficiency for often filtering is poor, so, how low cost lacks the sufficiently cleaned up filtering Interior Space in load ground
Gas compares distinct issues as one, if it is possible to lead to the simple filter of additional on existing air-conditioning equipment, profit
With the air circulation power on air-conditioning, the air to circulating is filtered, then cost-effective can either be paid wages, additionally it is possible to reach and fill
Divide the effect of filtering.
For these reasons, the present inventor furthers investigate to existing air cleaning facility, designs a kind of external
Formula purifying device for air conditioner.
Utility model content
In order to overcome above mentioned problem, present inventor has performed studying with keen determination, a kind of external purifying device for air conditioner is designed,
The purifying device for air conditioner includes shell, and the housing exterior is provided with connecting elements, and it is used to for the shell to be fixed on sky
On the air inlet of tune, electronic generator and screen pack are provided with the shell, the electronic generator is used for ionized air
Middle particulate matter, and then cause that the particulate matter in air is powered, the screen pack is used to filter out powered particulate matter in air, from
And by the particulate matter removal in air, especially, the inventors discovered that being made by using the cellular HAF for carrying electret electrostatic
Be screen pack, when it is applied in combination in particular manner with electronic generator, its can effectively remove by the device
Grain thing, particularly PM2.5；When the purifier continuously runs in the interior of relative closure, due to circulating internal air
By its built-in screen pack, the particulate matters such as PM2.5 in room air can be quickly removed, realize the work(of air purifier
Can, so as to complete the utility model.
Specifically, the purpose of this utility model is to provide following aspect：
(1) a kind of external purifying device for air conditioner, its air inlet for being used to be hung on air-conditioning, it is characterised in that described
Purifier includes shell 1,
Connecting elements 2 is provided with the shell 1, the shell is fixed on the connecting elements 2 air intake of air-conditioning
On mouth,
Electronic generator 3 and screen pack 4 are internally provided with the shell 1；
The particulate matter that the ionized air of the electronic generator 3 is carried so that particulate matter is powered；
The charged particle thing that the absorption air of the screen pack 4 is carried.
(2) the external purifying device for air conditioner according to above-mentioned (1), it is characterised in that to set on the housing
Adhesive layer 2.
(3) the external purifying device for air conditioner according to above-mentioned (1), it is characterised in that the electronic generator 3 includes
Battery lead plate and the brush to battery lead plate electric discharge, or
The electronic generator 3 includes the carbon brush for discharging over the ground.
(4) the external purifying device for air conditioner according to above-mentioned (1), it is characterised in that on the electronic generator
The pressure difference of discharge voltage is 3500V~7000V.
(5) the external purifying device for air conditioner according to above-mentioned (1), it is characterised in that the screen pack 4 includes branch
Frame, support includes multilayer laminate, and laminate is straight or waveform, is alternately arranged with each other, and forms space, and band is adsorbed on laminate wall
Electric particulate matter.
(6) the external purifying device for air conditioner according to above-mentioned (1), it is characterised in that the screen pack 4 and electronics are sent out
The raw lamination of device 3 is set so that the wind that enter air-conditioning air inlet flows through screen pack 4 and electronic generator 3 successively, or flows successively
Through electronic generator 3 and screen pack 4.
(7) the external purifying device for air conditioner according to above-mentioned (1), it is characterised in that be provided with the shell 1
Fresh air inlet 11 and exhaust vent 12, exhaust vent 12 are adjacent to air-conditioning air inlet so that the wind that enter air-conditioning air inlet is sequentially passed through
Fresh air inlet 11 and exhaust vent 12.
(8) the external purifying device for air conditioner according to above-mentioned (7), it is characterised in that described to be gone back in the housing 1
Be provided with pernicious gas filter layer 5, the wind entered into housing 1 by fresh air inlet by after the pernicious gas filter layer 5 by going out
Air holes 12 discharges the purifier.
The utility model have the advantage that including：
(1) the external purifying device for air conditioner provided according to the utility model includes electronic generator and screen pack, leads to
Cross electronic generator and excite particulate in air, be allowed to powered, charged particle is adsorbed by the screen pack such that it is able to fully
Particulate matter in removal air, reaches the effect of purify air；
(2) pernicious gas filtering is also optionally provided with the external purifying device for air conditioner according to the utility model offer
The pernicious gases such as layer, its formaldehyde being used in air filtering；
(3) connecting elements is provided with the external purifying device for air conditioner according to the utility model offer, it can be conveniently
Ground is external, be fixed on air-conditioning, and it is simple, convenient to use.
Brief description of the drawings
Fig. 1 shows to be shown according to a kind of overall structure of the external purifying device for air conditioner of preferred embodiment of the utility model
It is intended to.
Fig. 2 shows the screen pack front of the external purifying device for air conditioner according to a kind of preferred embodiment of the utility model
Structural representation；
Fig. 3 shows the enlarged drawing in the partial enlarged drawing of Fig. 2, i.e. space；
Fig. 4 shows the fibrous framework enlarged drawing in composition space in Fig. 3；
Fig. 5 shows connection according to a kind of external purifying device for air conditioner of preferred embodiment of the utility model and thereon
The schematic diagram of component；
Electronic generator on the external purifying device for air conditioner that Fig. 6 shows according to a kind of preferred embodiment of the utility model
Structural representation.
Drawing reference numeral explanation：
1- shells
11- fresh air inlets
12- exhaust vents
2- connecting elements
3- electronic generators
31- electric wire inputs
32- high voltage packages
33- connecting lines
34- carbon brush
4- screen packs
41- laminates
42- spaces
5- pernicious gas filter layers
Specific embodiment
The utility model is further described below by drawings and Examples.Illustrated by these, this practicality is new
The characteristics of type and advantage will become more apparent from clearly.
Special word " exemplary " means " being used as example, embodiment or illustrative " herein.Here as " exemplary "
Illustrated any embodiment should not necessarily be construed as preferred or advantageous over other embodiments.Although each of embodiment is shown in the drawings
In terms of kind, but unless otherwise indicated, it is not necessary to accompanying drawing drawn to scale.
According to a kind of external purifying device for air conditioner that the utility model is provided, as shown in fig. 1, the clarifier is arranged on
Outside air-conditioning, the air inlet of air-conditioning is specifically located at, and preferably described clarifier is removably；Inhaled by fan in air-conditioning
Enter the air in air-conditioning before air-conditioning is entered into by the external purifying device for air conditioner, so that external air conditioning purge
Air flow in device, specifically,
The purifier includes shell 1,
Connecting elements 2 is provided with the shell 1, the shell is fixed on the connecting elements 2 air intake of air-conditioning
On mouth,
Electronic generator 3 and screen pack 4 are internally provided with the shell 1；
The particulate matter that the ionized air of the electronic generator 3 is carried so that particulate matter is powered；
The charged particle thing that the absorption air of the screen pack 4 is carried.
In one preferred embodiment, the connecting elements 2 is included selected from one or more in following components：
Adhesive layer on the housing is set,
The orifice ring being engaged with hook on hook and air-conditioning on the housing is set,
Buckle on the housing and on air-conditioning is set.
In the present invention preferably, adhesive layer of the connecting elements 2 for setting on the housing.
In one preferred embodiment, the particulate matter that the electronic generator 3 is carried by ionized air so that
Grain thing is powered, specifically produces electric field by voltage, and the air in electrolysis electric field is described powered so as to produce charged ion
Ion is combined with particulate in air, so that the particulate matter in air is also powered, so as to form charged particle.
In one preferred embodiment, positive charge or negative electrical charge are carried on the particulate matter, the electronics occurs
Device i.e. can be with the charged ion of generation positive charge, it is also possible to produce negatively charged charged ion, can be according to specifically used
Situation is configured.
In one preferred embodiment, the pressure difference of the discharge voltage on the electronic generator be 3500V~
7000V, preferably 4500V~6000V, by setting above-mentioned voltage range so that will not be produced in the air being ionized smelly
Oxygen, can also prevent charged particle from directly falling on electronic generator so that charged particle is in air flow to screen pack.
In one preferred embodiment, the electronic generator 3 as shown in Figure 6, it include electric wire input 31,
High voltage package 32, connecting line 33 and carbon brush 34, wherein, electric wire input is three lines or two lines, its can be input into 220V or
The voltage of 24V, the high voltage package both sides are connected with electric wire input and connecting line respectively, for producing high-tension electricity, connecting line to use
In connection carbon brush and high voltage package, the carbon brush is discharge end, enables to the particulate matter band in the air in the range of certain distance
Electricity, the electronic generator also optionally includes battery lead plate, and predetermined gap is retained between the battery lead plate and the carbon brush, when not having
When having the battery lead plate, the carbon brush directly can discharge over the ground.The battery lead plate is preferably metallic plate.
In one preferred embodiment, the screen pack 4 is used to adsorb the charged particle thing of air carrying in air channel,
So as to realize the filtering to air, especially to the filtering of solid particulate matter in air.
In one preferred embodiment, the space that intensive confession air flows through, institute are offered on the screen pack 4
State and charged particle thing is adsorbed on the side wall in space, the distribution in the space is irregular, and is mutually connected between each space
It is logical, the flowing of air will not be hindered.
In one preferred embodiment, the side on the side wall in the space carries positive electricity, and opposite side carries negative electricity,
So as to when there is powered particle by space, under the active force effect of same-sex attraction opposite sex repulsion, charged particle is inhaled naturally
It is attached on the side wall in space, completes the absorption of particulate in air.
In one preferred embodiment, as shown in Fig. 2, Fig. 3 and Fig. 4, the screen pack is by carrying electret
The cellular filter screen of class that electrostatic material is made, it is made up of fibrous framework of the surface with raised and groove structure, for example, gathers
Tacryl support, the screen pack is cellular in class, and it has the space of large number of dense distribution, on fibrous framework
Electric charge is distributed with, so as to adsorb by the charged particle in space；
Specifically, as shown in Fig. 2, Fig. 3 and Fig. 4, the fibrous framework includes multilayer laminate 41, laminate for straight or
Waveform, is alternately arranged with each other, and forms the cellular space 42 of class, and charged particle thing is adsorbed on the wall of laminate.To describe in detail
The structure, by taking adjacent three layers of fibrous framework laminate of straight-wave-flat arrangement as an example, positioned at the fibrous framework laminate at middle part
Be bent into the form similar to wave, upper and lower two-layer fibrous framework laminate be it is straight, and the waveform laminate crest
It is in contact with upper and lower two-layer laminate respectively with trough, so as to constitute space, the shape in space is terraced similar to (class) of positive and negative arrangement
Shape, such space and support cause that screen pack is cellular in class on the whole.
As shown in Figure 4, the surface of fibrous framework laminate is with raised and groove, it is preferable that raised height on its section
Degree is different, and groove is formed between two neighboring projection higher, also has multiple highly relatively low projections in each groove,
All there is raised and groove, the raised and groove on the fibrous framework laminate can not only on the two sides of fibrous framework laminate
The intensity of fibrous framework is improved, the action effect of reinforcement is functioned similarly to, additionally it is possible to increase the surface area of fibrous framework, so that
Increase the contact area with air with distribution of charges area, raising distribution of charges amount, and increase so that screen pack can be adsorbed fully
Particulate matter in air, improves adsorption efficiency.
The present inventor has found that the filter screen of such shape design has especially excellent filter effect by substantial amounts of research,
While having sufficiently high intensity and sufficiently long service life, optimal using effect can be reached, be significantly better than it
His shapes/configurations.In one preferred embodiment, the thickness of the screen pack is 5~20mm, in the utility model preferably
Ground is 10mm, by setting the thickness, can be while ensuring to obtain preferable pure air output ratio (CADR), and cost
It is moderate, and by the control of equipment integral thickness in reasonable level.
In one preferred embodiment, the screen pack 4 can be arranged on any position of the both sides of electronic generator 3
Put, when the screen pack is arranged on the rear of electronic generator, the air entered into air channel from air inlet first passes through electronics
Generator, the filtering to air has been done directly after particle therein is powered by filter screen filtration again, when the screen pack sets
Put at the front of electronic generator, the air entered from fresh air inlet first passes through screen pack again by electronic generator, although this
Shi Weineng reaches filter effect, but powered by electronic generator ionization from the particulate matter in exhaust vent air out,
Circulating inside, when it is re-introduced into purifier, the filter screen filtration that can be still cleaned in device is fallen.The mistake
The relative position of filter screen 4 and electronic generator 3 is adjustable so that the arrangement of part is more clever in whole external hanging type purifying device for air conditioner
It is living convenient, can adapt to the arrangement demand of more kinds of type products, equipment.
In the utility model preferably, at a distance of 10mm between the electronic generator and screen pack, the spacing can be true
While guarantor obtains preferable pure air output ratio (CADR), moderate cost, and the control of equipment integral thickness is being closed
In reason level.
The inventors discovered that by using the cellular filter screen for carrying electret electrostatic as described above as screen pack,
And with when electronic generator is applied in combination in particular manner as described above, it can effectively remove the air for being delivered to air-conditioning
In particulate matter, particularly PM2.5 so that from indoor air cleaner.
In one preferred embodiment, the screen pack 4 and the lamination of electronic generator 3 are set so as to enter sky
The wind for transferring in air port flows through screen pack 4 and electronic generator 3 successively, or flows through electronic generator 3 and screen pack 4 successively.
In one preferred embodiment, fresh air inlet 11 and exhaust vent 12 are provided with the shell 1, by air intake
The air in hole is discharged by after electronic generator 3 and screen pack 4 by exhaust vent 12；Preferably, air holes 12 is pasted with air-conditioning air inlet
Tightly so that the wind that enter air-conditioning air inlet sequentially passes through fresh air inlet 11 and exhaust vent 12.Wind described in the utility model is
It is air flow generation.
In one preferred embodiment, pernicious gas filter layer 5 is additionally provided with the housing, is entered by fresh air inlet
Enter to the air in housing 1 and discharged by exhaust vent 12 by after the pernicious gas filter layer 5；The pernicious gas filter layer can
Optionally add in the housing, pernicious gas filter layer uses honeycomb material, and in cellular inwall adhesion activity carbon powder or
Person's particle, or the catalysis particle powder with adsorption-decomposition function pernicious gas is pasted, can inhale with low windage and effectively
The function of attached pernicious gas.Its thickness can design 8~20mm according to function needs；Preferably, the pernicious gas filter layer
5 is formaldehyde filter layer, is used to remove the formaldehyde gas in air.
In one preferred embodiment, the baffle plate of activity is installed on the side wall of the shell, can be by rotation
Turn or dismantle the baffle plate so that the screen pack in shell is exposed outside, so as to facilitate dismounting to exchange screen pack for.
Experimental example：
In being 30 cubic metres of test storehouse in a volume, air-conditioning is placed with, does not install this practicality additional in air-conditioning air inlet
During new described external purifying device for air conditioner, with reference to GB method of testing, obtaining pure air, to export ratio (CADR) small
In 50；
By external purifying device for air conditioner described in the utility model assembling after the air inlet of air-conditioning, with reference to state's mapping
Method for testing, obtains pure air and exports ratio (CADR) more than 200.
It is hereby understood that the external purifying device for air conditioner that installs additional described in the utility model of air inlet in air-conditioning can
The PM2.5 contents of interior are effectively reduced, the effect of purify air is reached.
Above in association with being preferred embodiment illustrated to the utility model, but these implementation methods are only models
Example property, only play illustrative effect.On this basis, various replacements and improvement can be carried out to the utility model, these
Each fall within protection domain of the present utility model.
Claims (8)
1. a kind of external purifying device for air conditioner, its air inlet for being arranged on air-conditioning, it is characterised in that the purifier bag
Shell (1) is included,
Connecting elements (2) is provided with the shell (1), the shell is fixed on entering for air-conditioning by the connecting elements (2)
At air port,
Electronic generator (3) and screen pack (4) are internally provided with the shell (1)；
The particulate matter that electronic generator (3) ionized air is carried so that particulate matter is powered；
The charged particle thing that screen pack (4) the absorption air is carried.
2. external purifying device for air conditioner according to claim 1, it is characterised in that the connecting elements is to be arranged on
State the adhesive layer on shell.
3. external purifying device for air conditioner according to claim 1, it is characterised in that the electronic generator (3) includes
Battery lead plate and the carbon brush to battery lead plate electric discharge, or
The electronic generator (3) includes the brush that discharges over the ground.
4. external purifying device for air conditioner according to claim 1, it is characterised in that the electric discharge electricity of the electronic generator
The pressure difference of pressure is 3500V~7000V.
5. external purifying device for air conditioner according to claim 1, it is characterised in that the screen pack (4) including support,
Support includes multilayer laminate, and laminate is straight or waveform, is alternately arranged with each other, and forms space, adsorbs powered on laminate wall
Particulate matter.
6. external purifying device for air conditioner according to claim 1, it is characterised in that the screen pack (4) and electronics are sent out
Raw device (3) lamination is set so that the wind that enter air-conditioning air inlet flows through screen pack (4) and electronic generator (3) successively, or
Electronic generator (3) and screen pack (4) are flowed through successively.
7. external purifying device for air conditioner according to claim 1, it is characterised in that be provided with the shell (1)
Fresh air inlet (11) and exhaust vent (12), exhaust vent (12) are adjacent to air-conditioning air inlet so that enter air-conditioning air inlet wind according to
It is secondary by fresh air inlet (11) and exhaust vent (12).
8. external purifying device for air conditioner according to claim 7, it is characterised in that it is described in the shell (1) also
Pernicious gas filter layer (5) is provided with, the wind entered into shell (1) by fresh air inlet is by the pernicious gas filter layer (5)
The purifier is discharged by exhaust vent (12) afterwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621015724.4U CN206207553U (en) | 2016-08-31 | 2016-08-31 | External purifying device for air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621015724.4U CN206207553U (en) | 2016-08-31 | 2016-08-31 | External purifying device for air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206207553U true CN206207553U (en) | 2017-05-31 |
Family
ID=58759456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621015724.4U Expired - Fee Related CN206207553U (en) | 2016-08-31 | 2016-08-31 | External purifying device for air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206207553U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107906638A (en) * | 2017-12-12 | 2018-04-13 | 蒋顺成 | A kind of air purifier for air conditioner |
| WO2019000689A1 (en) * | 2017-06-27 | 2019-01-03 | 广东美的制冷设备有限公司 | Air conditioner |
| CN109405008A (en) * | 2018-10-11 | 2019-03-01 | 浙江欧琳生活健康科技有限公司 | A kind of integrated kitchen range with corona unit |
| CN111043672A (en) * | 2019-12-19 | 2020-04-21 | 宁波奥克斯电气股份有限公司 | Purifier and fresh air conditioner |
-
2016
- 2016-08-31 CN CN201621015724.4U patent/CN206207553U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019000689A1 (en) * | 2017-06-27 | 2019-01-03 | 广东美的制冷设备有限公司 | Air conditioner |
| CN107906638A (en) * | 2017-12-12 | 2018-04-13 | 蒋顺成 | A kind of air purifier for air conditioner |
| CN109405008A (en) * | 2018-10-11 | 2019-03-01 | 浙江欧琳生活健康科技有限公司 | A kind of integrated kitchen range with corona unit |
| CN111043672A (en) * | 2019-12-19 | 2020-04-21 | 宁波奥克斯电气股份有限公司 | Purifier and fresh air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170531 Termination date: 20170831 |