CN109028317A - It can be to the air cleaning unit and its working method of air cleaning and sterilization processing - Google Patents
It can be to the air cleaning unit and its working method of air cleaning and sterilization processing Download PDFInfo
- Publication number
- CN109028317A CN109028317A CN201810567575.XA CN201810567575A CN109028317A CN 109028317 A CN109028317 A CN 109028317A CN 201810567575 A CN201810567575 A CN 201810567575A CN 109028317 A CN109028317 A CN 109028317A
- Authority
- CN
- China
- Prior art keywords
- wall
- filter
- filter column
- inlet channel
- air cleaning
- 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.)
- Granted
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 30
- 238000000034 method Methods 0.000 title claims abstract description 8
- 230000001954 sterilising effect Effects 0.000 title abstract description 6
- 238000004659 sterilization and disinfection Methods 0.000 title abstract description 6
- 238000000746 purification Methods 0.000 claims abstract description 16
- 239000003463 adsorbent Substances 0.000 claims abstract description 13
- 238000002156 mixing Methods 0.000 claims abstract description 13
- 238000001179 sorption measurement Methods 0.000 claims abstract description 11
- 238000005192 partition Methods 0.000 claims abstract description 10
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 8
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 239000002245 particle Substances 0.000 claims abstract description 4
- 238000001914 filtration Methods 0.000 claims description 5
- 239000003205 fragrance Substances 0.000 claims description 4
- 238000010521 absorption reaction Methods 0.000 claims 1
- 238000003825 pressing Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 3
- 238000004887 air purification Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000002070 germicidal effect Effects 0.000 description 2
- 238000010295 mobile communication Methods 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- 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
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
- A61L9/18—Radiation
- A61L9/20—Ultraviolet radiation
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/108—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using dry filter elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/15—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means
- F24F8/158—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means using active carbon
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/192—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by electrical means, e.g. by applying electrostatic fields or high voltages
-
- 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
- F24F8/20—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation
- F24F8/22—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation using UV light
-
- 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
- F24F8/50—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by odorisation
-
- 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
- F24F8/90—Cleaning of purification apparatus
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Filtering Materials (AREA)
Abstract
The invention discloses it is a kind of can be to the air cleaning unit and its working method of air cleaning and sterilization processing, including device housing, it is equipped with inlet channel and outlet passageway on the device housing, at least two Filter columns are equipped in device housing, purify cavity is additionally provided in device housing, filter screen is posted on the inner wall of Filter column, partition is equipped in purify cavity, driving rotating electric machine is equipped in device housing, the main shaft of rotating electric machine is driven to be equipped with driving fluted disc, transmission slot is equipped on the outer wall of Filter column, the particles filled body of activated carbon adsorption is equipped in purification adsorbent chamber, dedusting stratum reticulare is equipped in flavouring mixing chamber, eliminate the unusual smell adsorption layer and PM2.5 adsorption layer, annular groove is equipped on the inner wall of inlet channel, the annular protrusion protruded into annular groove is equipped on the side wall of Filter column, it is equipped on the inner wall of inlet channel Connection screw thread.Structure of the invention is simple, operation is convenient, substantially increases the stability in use and service life of device entirety, applicability is good and practical.
Description
Technical field
The invention belongs to air cleaning unit technical fields, and in particular to it is a kind of can be to the sky of air cleaning and sterilization processing
Air purifying apparatus and its working method.
Background technique
As the improvement of people's living standards, air cleaning unit uses more and more, in air cleaning unit, it is
Increase filter area often may require that multiple rows of chimney filters while filter the air, although it is net that air can be improved
Change efficiency, but a large amount of dirt can be adsorbed due to working for a long time, on strainer to will affect the efficiency and purification of purification
Stability, and the air cleaning unit of traditional technology be very unlikely to replacement strainer, so strainer damage after need entirely to fill
It sets and is scrapped, to cause the waste compared with large resource, applicability and practicability are restricted.
Summary of the invention
In order to solve the above-mentioned technical problem, the present invention is to provide that a kind of structure is simple, stability in use is good and strong applicability
The air cleaning unit that can increase air fragrance.
The technical solution for realizing the object of the invention is a kind of air cleaning unit that can increase air fragrance, including device shell
Body is equipped with inlet channel and outlet passageway on described device shell, and at least two Filter columns are equipped in described device shell,
Purify cavity is additionally provided in described device shell, the top side wall of the Filter column is connected by through-hole with the purify cavity,
Filter screen is posted on the inner wall of the Filter column, partition is equipped in the purify cavity, the bottom end of the partition is connected to institute
It states on the roof of Filter column, the purify cavity is separated into purification adsorbent chamber and flavouring mixing chamber by partition, in described device shell
Interior to be equipped with driving rotating electric machine, the main shaft of the driving rotating electric machine is equipped with driving fluted disc, on the outer wall of the Filter column
Equipped with the transmission slot that is connected of driving fluted disc, the Filter column realized under the action of the driving fluted disc rotate and
Make through-hole mobile communication purification adsorbent chamber or flavouring mixing chamber, and the top of the purification adsorbent chamber and the flavouring mixing chamber is logical
It crosses Y type channel to be connected with outlet passageway, the particles filled body of activated carbon adsorption is equipped in the purification adsorbent chamber, in the increasing
It is equipped with that dedusting stratum reticulare, eliminate the unusual smell adsorption layer and PM2.5 adsorption layer in fragrant mixing chamber, ring is equipped on the inner wall of the inlet channel
Shape slot is equipped with the annular protrusion protruded into the annular groove, in the inner wall of the inlet channel on the side wall of the Filter column
It is equipped with connection screw thread, gasket ring layer is equipped between the side wall of the Filter column and the inner wall of the inlet channel.
Be additionally provided with filter bowl at the top of the Filter column, be uniformly provided with air hole on the filter bowl, the filter bowl with
Ultraviolet germicidal lamp is equipped between the Filter column.
Cleaning chamber is additionally provided in described device shell, the cleaning chamber is equipped with ramp way, the bottom of the filter screen
Portion is inserted into the ramp way and is equipped with pressing plate on the roof in the Filter column, in the pressing plate and the Filter column
It is equipped between roof and compresses cylinder, be pressed at the top of the filter screen on the bottom surface of the pressing plate, the bottom of the filter screen
It is intracavitary to enter cleaning under the action of the pressing plate.
The vertical chute is equipped on the inner wall of the Filter column, the outer wall of the filter screen is movably arranged on institute by sliding block
It states in the vertical chute and is equipped with reset spring between the sliding block and the vertical chute.
It is equipped with washer jet on the roof of the cleaning chamber, sewage draining exit is equipped on the bottom wall of the cleaning chamber, in institute
It states device housing and is equipped with the cleaning interface being connected with the washer jet.
The present invention has the effect of positive: structure of the invention is simple, operation is convenient, can effectively and quickly realize to sky
The purification and sterilization processing of gas, substantially increase air purification efficiency, and filter screen is used in Filter column, so as to root
According to needing to be replaced or overhauled filter screen from air inlet, to substantially increase stability in use and the use of device entirety
Service life, applicability are good and practical；And it is additionally provided with cleaning chamber, filter screen can be cleaned in real time, thereby may be ensured that
The filtering stability of filter screen, and the frequency of replacement operation can be effectively reduced, substantially increase applicability and practicability.
Detailed description of the invention
In order to make the content of the present invention more clearly understood, right below according to specific embodiment and in conjunction with attached drawing
The present invention is described in further detail, in which:
Fig. 1 is the structural diagram of the present invention.
Specific embodiment
(embodiment 1)
Fig. 1 shows a kind of specific embodiment of the invention, wherein Fig. 1 is the structural diagram of the present invention.
Fig. 1, a kind of air cleaning unit can increase air fragrance, including device housing 1 are seen, in described device shell 1
It is equipped with inlet channel 2 and outlet passageway 3, at least two Filter columns 4 are equipped in described device shell 1, in described device shell
Purify cavity 5 is additionally provided in body 1, the top side wall of the Filter column 4 is connected by through-hole 6 with the purify cavity 5, in the mistake
Filter screen 7 is posted on the inner wall of filter column 4, partition 8 is equipped in the purify cavity 5, the bottom end of the partition 8 is connected to the mistake
On the roof of filter column 4, the purify cavity 5 is separated into purification adsorbent chamber 9 and flavouring mixing chamber 10 by partition 8, in described device shell
Driving rotating electric machine 11 is equipped in body 1, the main shaft of the driving rotating electric machine 11 is equipped with driving fluted disc 12, in the Filter column
4 outer wall is equipped with the transmission slot 13 being connected with the driving fluted disc 12, and the Filter column 4 is in the driving fluted disc 12
Effect is lower to be realized rotation and makes 6 mobile communication of through-hole purification adsorbent chamber 9 or flavouring mixing chamber 10, and the purification adsorbent chamber 9 and
The top of the flavouring mixing chamber 10 is connected by Y type channel 33 with outlet passageway 3, is equipped in the purification adsorbent chamber 9
The particles filled body 34 of activated carbon adsorption, in the flavouring mixing chamber 10 be equipped with dedusting stratum reticulare 35, eliminate the unusual smell 14 and of adsorption layer
PM2.5 adsorption layer 15 is equipped with annular groove 16 on the inner wall of the inlet channel 2, is equipped with and stretches on the side wall of the Filter column 4
Enter the annular protrusion 17 in the annular groove 16, connection screw thread 18 is equipped on the inner wall of the inlet channel 2, in the filtering
Gasket ring layer 19 is equipped between the side wall of column 4 and the inner wall of the inlet channel 2.
It is additionally provided with filter bowl 20 at the top of the Filter column 4, air hole 21 is uniformly provided on the filter bowl 20, described
Ultraviolet germicidal lamp 22 is equipped between filter bowl 20 and the Filter column 4.
Cleaning chamber 23 is additionally provided in described device shell 1, the cleaning chamber 23 is equipped with ramp way 24, the filtering
The bottom of net 7 is inserted into the ramp way 24 and is equipped with pressing plate 25 on the roof in the Filter column 4, in the pressing plate 25
It is equipped between the roof of the Filter column 4 and compresses cylinder 26, the top of the filter screen 7 is pressed on the bottom surface of the pressing plate 25
On, the bottom of the filter screen 7 enters under the action of pressing plate 25 in cleaning chamber 23.
The vertical chute 27 is equipped on the inner wall of the Filter column 4, the outer wall of the filter screen 7 is set by 28 activity of sliding block
It sets and is being equipped with reset spring 29 in the vertical chute 27 and between the sliding block 28 and the vertical chute 27.
It is equipped with washer jet 30 on the roof of the cleaning chamber, is equipped with sewage draining exit 31 on the bottom wall of the cleaning chamber,
The cleaning interface 32 being connected with the washer jet is equipped on described device shell.
Structure of the invention is simple, operation is convenient, can effectively and quickly realize purification and sterilization processing to air, greatly
Air purification efficiency is improved greatly, and uses filter screen in Filter column, so as to be carried out from air inlet as needed
Replacement or maintenance filter screen, to substantially increase the stability in use and service life of device entirety, applicability is good and practical
Property is strong；And it is additionally provided with cleaning chamber, filter screen can be cleaned in real time, thereby may be ensured that the filtering stability of filter screen,
And the frequency of replacement operation can be effectively reduced, substantially increase applicability and practicability.
Obviously, the above embodiment of the present invention be only to clearly illustrate example of the present invention, and not be pair
The restriction of embodiments of the present invention.For those of ordinary skill in the art, may be used also on the basis of the above description
To make other variations or changes in different ways.There is no necessity and possibility to exhaust all the enbodiments.And these
Belong to the obvious changes or variations that connotation of the invention is extended out and still falls within protection scope of the present invention.
Claims (2)
1. a kind of working method for the air cleaning unit that can increase air fragrance, the air cleaning unit include device shell
Body is equipped with inlet channel and outlet passageway on described device shell, it is characterised in that: is equipped at least in described device shell
Two Filter columns, are additionally provided with purify cavity in described device shell, and the top side wall of the Filter column passes through through-hole and described net
Change chamber to be connected, post filter screen on the inner wall of the Filter column, partition, the bottom of the partition are equipped in the purify cavity
End is connected on the roof of the Filter column, and the purify cavity is separated into purification adsorbent chamber and flavouring mixing chamber by partition, in institute
It states and is equipped with driving rotating electric machine in device housing, the main shaft of the driving rotating electric machine is equipped with driving fluted disc, in the filtering
The outer wall of column is equipped with the transmission slot being connected with the driving fluted disc；
The working method, comprising: the Filter column realizes rotation under the action of the driving fluted disc and keeps through-hole movable
Connection purification adsorbent chamber or flavouring mixing chamber；
The purification adsorbent chamber is connected by Y type channel with outlet passageway with the top of the flavouring mixing chamber, described net
Change adsorbent chamber in be equipped with the particles filled body of activated carbon adsorption, in the flavouring mixing chamber be equipped with dedusting stratum reticulare, eliminate the unusual smell absorption
Layer and PM2.5 adsorption layer are equipped with annular groove on the inner wall of the inlet channel, are equipped with and protrude on the side wall of the Filter column
Annular protrusion in the annular groove is equipped with connection screw thread, in the side wall of the Filter column on the inner wall of the inlet channel
Gasket ring layer is equipped between the inner wall of the inlet channel.
2. working method according to claim 1, it is characterised in that: be equipped on the inner wall of the Filter column vertical sliding
The outer wall of slot, the filter screen is movably arranged in the vertical chute and in the sliding block and the vertical chute by sliding block
Between be equipped with reset spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810567575.XA CN109028317B (en) | 2016-04-03 | 2016-04-03 | Air purifying device capable of increasing air fragrance |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810567575.XA CN109028317B (en) | 2016-04-03 | 2016-04-03 | Air purifying device capable of increasing air fragrance |
| CN201610204844.7A CN105841260B (en) | 2016-04-03 | 2016-04-03 | The air cleaning unit of air fragrance can be increased |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610204844.7A Division CN105841260B (en) | 2016-04-03 | 2016-04-03 | The air cleaning unit of air fragrance can be increased |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109028317A true CN109028317A (en) | 2018-12-18 |
| CN109028317B CN109028317B (en) | 2020-12-18 |
Family
ID=56596971
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810567575.XA Expired - Fee Related CN109028317B (en) | 2016-04-03 | 2016-04-03 | Air purifying device capable of increasing air fragrance |
| CN201810567580.0A Active CN108758894B (en) | 2016-04-03 | 2016-04-03 | Air purifying device capable of increasing air fragrance |
| CN201610204844.7A Expired - Fee Related CN105841260B (en) | 2016-04-03 | 2016-04-03 | The air cleaning unit of air fragrance can be increased |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810567580.0A Active CN108758894B (en) | 2016-04-03 | 2016-04-03 | Air purifying device capable of increasing air fragrance |
| CN201610204844.7A Expired - Fee Related CN105841260B (en) | 2016-04-03 | 2016-04-03 | The air cleaning unit of air fragrance can be increased |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN109028317B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108469060B (en) * | 2018-02-11 | 2020-07-28 | 张子欣 | Air purifier and purification method |
| CN112741704B (en) * | 2020-12-29 | 2022-06-24 | 江苏容正医药科技有限公司 | Plasma jet device for cleaning and/or whitening teeth |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04241870A (en) * | 1991-01-09 | 1992-08-28 | Daikin Ind Ltd | Perfume device |
| CN2126393U (en) * | 1992-07-03 | 1992-12-30 | 李鹏 | Air purifier |
| JP2008025702A (en) * | 2006-07-20 | 2008-02-07 | Nippon Roll Seizo Kk | Water passage switching device |
| CN104344467A (en) * | 2013-08-09 | 2015-02-11 | 首尔伟傲世有限公司 | Air purifying apparatus having shuntable air duct |
| CN104815513A (en) * | 2015-05-27 | 2015-08-05 | 王杨 | Household air purifying device |
| CN104848429A (en) * | 2015-05-23 | 2015-08-19 | 王杨 | Indoor air purifying equipment |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2211033Y (en) * | 1994-05-30 | 1995-10-25 | 刘慧明 | Machine for making air clean and fragrant |
| CN2242412Y (en) * | 1995-05-16 | 1996-12-11 | 华东交通大学四星电子报警器厂 | Device for air purification |
| CN1727045A (en) * | 2004-07-29 | 2006-02-01 | 乐金电子(天津)电器有限公司 | Air cleaner |
| JP2007101114A (en) * | 2005-10-06 | 2007-04-19 | Matsushita Electric Ind Co Ltd | Dust suction device for air conditioner |
-
2016
- 2016-04-03 CN CN201810567575.XA patent/CN109028317B/en not_active Expired - Fee Related
- 2016-04-03 CN CN201810567580.0A patent/CN108758894B/en active Active
- 2016-04-03 CN CN201610204844.7A patent/CN105841260B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04241870A (en) * | 1991-01-09 | 1992-08-28 | Daikin Ind Ltd | Perfume device |
| CN2126393U (en) * | 1992-07-03 | 1992-12-30 | 李鹏 | Air purifier |
| JP2008025702A (en) * | 2006-07-20 | 2008-02-07 | Nippon Roll Seizo Kk | Water passage switching device |
| CN104344467A (en) * | 2013-08-09 | 2015-02-11 | 首尔伟傲世有限公司 | Air purifying apparatus having shuntable air duct |
| CN104848429A (en) * | 2015-05-23 | 2015-08-19 | 王杨 | Indoor air purifying equipment |
| CN104815513A (en) * | 2015-05-27 | 2015-08-05 | 王杨 | Household air purifying device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108758894B (en) | 2020-12-22 |
| CN109028317B (en) | 2020-12-18 |
| CN105841260A (en) | 2016-08-10 |
| CN105841260B (en) | 2018-07-17 |
| CN108758894A (en) | 2018-11-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105664632A (en) | Efficient treatment device for industrial waste gas | |
| CN201719947U (en) | Novel energy-saving air purification device | |
| CN208911728U (en) | A kind of active carbon filter core and air purifier filter device | |
| CN105115054A (en) | Combined type negative oxygen ion air purifier | |
| CN105841260B (en) | The air cleaning unit of air fragrance can be increased | |
| CN215137939U (en) | Waste gas treatment device | |
| CN207980747U (en) | A kind of workshop air purifier that can be realized strainer impurity and remove function | |
| CN106051941B (en) | Air cleaning unit | |
| CN105864902B (en) | A kind of air cleaning unit | |
| CN111841193A (en) | Cement cellar flue gas purification processing system of environmental protection | |
| CN209662872U (en) | A kind of air cleaning unit | |
| CN204563833U (en) | A kind of foam type air cleaning unit | |
| CN110152427A (en) | A kind of medical oxygen generator air filter | |
| CN104107615A (en) | Air purifier with water circulation function | |
| CN211537103U (en) | Air purification adsorption equipment | |
| CN106904681A (en) | A kind of absorbent charcoal adsorber of easy cleaning | |
| CN216106310U (en) | Green building construction water saving fixtures | |
| CN204625342U (en) | A kind of novel electronic monitoring water quality water purifier device | |
| CN218972845U (en) | Closed air purifier | |
| CN207648936U (en) | A kind of convenient for dismounting and washing air purifier | |
| CN109663442A (en) | A kind of electrostatic removes haze device | |
| CN219539855U (en) | Tail gas dust collector of chemical fertilizer plant | |
| CN220194368U (en) | Dust collecting equipment is used in fly ash production and processing | |
| CN220187035U (en) | Air purifier with small thickness | |
| CN220214406U (en) | Waste gas recovery and purification device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Weiyan Inventor after: Other inventor requests not to publish the name Inventor before: Request for anonymity |
|
| CB03 | Change of inventor or designer information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210811 Address after: No. 311, building 1, Fuchen garden, Xinbei District, Changzhou City, Jiangsu Province Patentee after: CHANGZHOU AISHANGXUE EDUCATION TECHNOLOGY Co.,Ltd. Address before: No.68 Jinling North Road, Xinbei District, Changzhou City, Jiangsu Province 213000 Patentee before: Wu Xiaozai |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221129 Address after: No. 3, Row 1, Chaoyang Street, Daguang'an Village, Dacheng County, Langfang City, Hebei Province 065900 Patentee after: Wang Yongkai Address before: No. 311, building 1, Fuchen garden, Xinbei District, Changzhou City, Jiangsu Province Patentee before: CHANGZHOU AISHANGXUE EDUCATION TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201218 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |