CN110360675A - A kind of outdoor fresh air device - Google Patents
A kind of outdoor fresh air device Download PDFInfo
- Publication number
- CN110360675A CN110360675A CN201910738021.6A CN201910738021A CN110360675A CN 110360675 A CN110360675 A CN 110360675A CN 201910738021 A CN201910738021 A CN 201910738021A CN 110360675 A CN110360675 A CN 110360675A
- Authority
- CN
- China
- Prior art keywords
- air
- fresh air
- outdoor fresh
- fixedly connected
- outdoor
- 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
Links
- 239000000428 dust Substances 0.000 claims abstract description 20
- 238000004140 cleaning Methods 0.000 claims abstract description 19
- 238000000746 purification Methods 0.000 claims abstract description 13
- 238000012544 monitoring process Methods 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 5
- 238000005273 aeration Methods 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 239000013618 particulate matter Substances 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000011045 prefiltration Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000009423 ventilation Methods 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
- F24F11/00—Control or safety arrangements
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/52—Indication arrangements, e.g. displays
-
- 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
- F24F13/24—Means for preventing or suppressing noise
-
- 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
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/007—Ventilation with forced flow
- F24F7/013—Ventilation with forced flow using wall or window fans, displacing air through the wall or window
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Ventilation (AREA)
Abstract
The present invention provides a kind of outdoor fresh air devices, including outdoor fresh air clarifier, the outdoor fresh air clarifier includes shell, successively installs automated cleaning dust collect plant, pre-filtrating equipment, purification device and power device in the shell from lower to upper, and the two sides of the shell are equipped with air inlet.Outdoor fresh air clarifier of the invention is located outside, and air supply duct and air outlet are only left and taken in interior, is greatly saved the interior space, is reduced room noise.It is equipped with automated cleaning dust-precipitating system simultaneously, from being manually regularly maintained.It can be blown by air supply duct to each room, fixed point air-supply may be implemented, controllability is high.Outdoor fresh air clarifier can start automatically according to room air situation and stop, to the air of the fresh cleaning of indoor supply.
Description
Technical field
The present invention relates to fresh air purifying technical field, specifically a kind of outdoor fresh air device.
Background technique
With the great development of social industry, people's lives level is increased accordingly, but industrial expansion also results in mist
Haze it is intensification.Present haze results in a variety of human diseases at the killer of human health.Present people are right
Room air cleanliness takes much count of, and has shown the universal of Household Air Purifier.Domestic purifier is followed using interior
Ring purification, does not ensure that the fresh of air, but also need to occupy the interior space.There are also the fresh air system of household,
Outdoor fresh air can be acquired to be purified, ensure that the circulation and purification of air in this way.But common Household fresh air system
Generally or the interior space is occupied, and since outdoor dust etc. exists, machine needs frequent cleaning.This cleaning dimension
Shield is often difficult and complicated for flat long and deep friendship between two families front yard user.
Summary of the invention
The present invention is to solve the deficiencies in the prior art, it is proposed that technical solution is as follows:
A kind of outdoor fresh air device, including outdoor fresh air clarifier, the outdoor fresh air clarifier includes shell, the shell
Automated cleaning dust collect plant, pre-filtrating equipment, purification device and power device are successively installed from lower to upper in vivo, the shell
Two sides are equipped with air inlet.
Preferably, the automated cleaning dust collect plant includes dust-collecting box, and the dust-collecting box is square, the side wall of one end with
Mounting plate is integrally formed, and the fixation for being parallel to horizontal plane and being located at dust-collecting box overthe openings is fixedly connected on the inside of the mounting plate
Plate, vertical connection lines sliding rail and rack bar in the fixed plate, be slidably connected on the linear slide rail sliding block, the rack bar
The rack gear on top engages connection, the top of the sliding block and direct current generator with the gear being fixedly connected on DC Motor Drives axis
It is fixedly connected respectively with the bracket for being parallel to fixed plate, the bracket is equipped with dust collecting brush.
Further, the linear slide rail is two, is symmetrically fixedly connected on the two sides of fixed plate, the rack bar is fixed
It is connected to the centre of fixed plate, the bracket is T-shaped, and the transmission shaft of the direct current generator passes through the riser and tooth of the lower part of bracket
Wheel is fixedly connected.
Further, the length of the rack bar is greater than the length of linear slide rail.
Preferably, the outdoor fresh air clarifier is fixedly mounted on the wall of outside, the outdoor fresh air clarifier
On be fixedly connected with the wind cabin communicated therewith, the wind cabin is fixedly connected with air hose through walls, and the air hose through walls passes through wall and indoor
Air supply duct be fixedly connected, the air supply duct is fixedly connected with indoor air outlet.
Further, which further includes control panel, and the control panel is fixedly mounted on the wall of indoor
On, the control panel includes display screen and the control panel that is electrically connected, the control panel respectively with monitor indoor outer space
Sensor, power device and the direct current generator of makings amount are electrically connected, and the display screen is hand touch screen, to show indoor and outdoor
Air quality.
Preferably, the pre-filtrating equipment is F8 high-efficiency low-resistance filter.
Preferably, the purification device is H12 high-efficiency low-resistance filter.
Preferably, the power device is blower.
Further, the air inlet and air outlet are respectively grid inlet and grill air outlet.
Outdoor fresh air clarifier of the invention is located outside, and air supply duct and air outlet are only left and taken in interior, is greatly saved
The interior space, reduces room noise.It is equipped with automated cleaning dust-precipitating system simultaneously, from being manually regularly maintained.Pass through air-supply
Pipeline can blow to each room, and fixed point air-supply may be implemented, and controllability is high.Outdoor fresh air clarifier can be automatically according to interior
Air regime starting stops, to the air of the fresh cleaning of indoor supply.
Detailed description of the invention
A part of attached drawing of the invention is constituted to be used to provide further understanding of the present invention.In the accompanying drawings:
Fig. 1 is a kind of structural schematic diagram of outdoor fresh air device of the present invention.
Fig. 2 is a kind of schematic diagram of internal structure of outdoor fresh air device of the present invention.
Fig. 3 is a kind of right view of outdoor fresh air device of the present invention.
Fig. 4 is a kind of left view of outdoor fresh air device of the present invention.
Fig. 5 is the structural schematic diagram of automated cleaning dust collect plant of the present invention.
In figure: 1, outdoor fresh air clarifier；101, shell；102, automated cleaning dust collect plant；1021, dust-collecting box；1022,
Mounting plate；1023, fixed plate；1024, linear slide rail；1025, rack bar；1026, sliding block；1027, direct current generator；1028, it props up
Frame；1029, dust collecting brush；103, pre-filtrating equipment；104, purification device；105, power device；106, air inlet；2, wall；3,
Wind cabin；4, air hose through walls；5, air supply tube；6, air outlet；7, control panel；8, display screen.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in Figs. 1-5, a kind of outdoor fresh air device, including outdoor fresh air clarifier 1, the outdoor fresh air clarifier 1
Automated cleaning dust collect plant 102, pre-filtrating equipment 103, net is successively installed from lower to upper including shell 101, in the shell 101
104 and power device 105 are set in makeup, and the lower part of the two sides of the shell 101 is equipped with air inlet 106, the pre-filtrating equipment 103
Positioned at the top of 106 corresponding position of air inlet.The outdoor fresh air clarifier 1 is fixedly mounted on wall 2 or the ground of outside
On, the wind cabin 3 communicated therewith is fixedly connected on the outdoor fresh air clarifier 1, the wind cabin 3 is fixedly connected with air hose 4 through walls, institute
It states air hose 4 through walls to be fixedly connected across wall 2 with indoor air supply duct 5, the air supply duct 5 and indoor air outlet 6 are solid
Fixed connection.The air inlet 106 and air outlet 6 are respectively grid inlet and grill air outlet.The air supply duct 5 can basis
Doors structure layout is arranged, and air outlet 6 can be arranged in each room, be realized fixed point air-supply, controllability is high.
Symmetrical two sidewalls are equipped with to install pre-filtrating equipment 103, purification device 104 and move in the shell 101
The positive stop strip of power device 105, the pre-filtrating equipment 103, purification device 104 and power device 105 are mounted on positive stop strip, just
Replacement is repaired in disassembly, the automated cleaning dust collect plant 102 is mounted on the bottom plate in shell 101.The shell 101
The maintenance door safeguarded can be opened by being equipped with.
The pre-filtrating equipment 103 is F8 high-efficiency low-resistance filter, to will flow into the foul atmosphere of the aeration device into
Row pretreatment.Efficiently end high efficiency particulate air filter is protected while large particle in removal air.
The purification device 104 is H12 high-efficiency low-resistance filter, forms the high-efficiency filtration systems of end, H12 high-efficiency low-resistance
Rate filter ensure that the high-effective dust-removing of purification device 104, low-resistance guarantee the air-out volume of product, maintain isolation effect.It is whole
A end high-efficiency filtration systems effectively prevent infringement of the haze to human health.
The power device 105 is blower, mainly realization air-flow by air inlet 106 to the directed flow of air outlet 6, with
And it completes entire aeration device and the dynamic of air-flow is handled.The flow direction of wind be fresh air from outdoor through air inlet 106 to excessively pre-
Filter device 103, using purification device 104, followed by blower, then successively the wind cabin 3 Jing Guo purifying fresh air transportation system, wear
Fresh air is discharged to interior by wall air hose 4, air supply duct 5 and air outlet 6.
The automated cleaning dust collect plant 102 includes dust-collecting box 1021, and the dust-collecting box 1021 is square, the side of one end
Wall and mounting plate 1022 are integrally formed, and the inside of the mounting plate 1022, which is fixedly connected, to be parallel to horizontal plane and be located at dust-collecting box
The fixed plate 1023 of 1021 overthe openings, vertical connection lines sliding rail 1024 and rack bar 1025 in the fixed plate 1023, institute
It states the sliding block 1026 that is slidably connected on linear slide rail 1024, the rack gear on 1025 top of rack bar and is fixedly connected on direct current generator
Gear on 1027 transmission shafts engages connection, the top of the sliding block 1026 and direct current generator 1027 respectively be parallel to fixed plate
1023 bracket 1028 is fixedly connected, and the bracket 1028 is equipped with dust collecting brush 1029, and the dust collecting brush 1029 is filled with pre-filtering
Set 103 bottom end contact connectio.Dust-collecting box 1021 is used to collect the particulate matter brushed down from pre-filtrating equipment 103.Dust collecting brush
1029 are used to periodically brush away the particulate matter on pre-filtrating equipment 1023.
The linear slide rail 1024 is two, is symmetrically fixedly connected on the two sides of fixed plate 1023, the rack bar 1025
It is fixedly connected on the centre of fixed plate 1023, the bracket 1028 is T-shaped, and the transmission shaft of the direct current generator 1027 passes through bracket
The riser of 1028 lower part is fixedly connected with gear.Linear slide rail 1024 is located at the two sides of rack bar 1025, and sliding block 1026 is online
Sliding on property sliding rail 1024 is more stable.The length of the rack bar 1025 is greater than the length of linear slide rail 1024, avoids straight
Galvanic electricity machine 1027 causes sliding block 1026 to be detached from linear slide rail 1024 in reciprocating motion.
The aeration device further includes control panel 7, and the control panel 7 is fixedly mounted on the wall 2 of indoor, described
Control panel 7 includes display screen 8 and the control panel that is electrically connected, the control panel respectively with monitoring indoor and outdoor air quality
Sensor, power device 105 and direct current generator 1027 be electrically connected, the display screen 8 is hand touch screen, to show indoor and outdoor
Air quality.The sensor of monitoring indoor and outdoor air quality includes monitoring PM2.5, gas concentration lwevel, haze, peculiar smell etc.
Sensor.By sensor real-time monitoring indoor air quality, and information is shown on display screen, user can be by aobvious
Switching on and shutting down button in display screen 8 carries out manual control switch's machine, and then starts or close the power device 105 of outdoor fresh air clarifier 1；
User, which can also shift to an earlier date the setting on display screen 8, can make the power device 105 of outdoor fresh air clarifier 1 start or stop
Parameter letter is sent by microprocessor on control panel when the numerical value of indoor air quality is more than the parameter value of setting
Number fan, it is automatic to start power device 105；When the numerical value for monitoring indoor air quality is less than the parameter value of setting
When, the microprocessor of control panel sends a signal to power device 105, power device 105 is automatically closed, automatically according to room air
Situation starting stops, and to the air of the fresh cleaning of indoor supply, real-time servicing indoor air quality dispels foreign flavor indoors, haze
Change air, reduce indoor carbon dioxide content, to achieve the purpose that protect human health.Meanwhile user can also basis
The outdoor air quality monitored, and information is shown on display screen 8, user can be according to Outdoor Air Quality situation
Choose whether windowing ventilation.
Circulation timing opening and closing automated cleaning dust collect plant 102 can also be set on display screen 8, pass through micro- place on control panel
Reason device regularly sends signal to the direct current generator 1027 of automated cleaning dust collect plant 102, controls direct current generator 1027 and rotates forward and anti-
The revolution turned, and then displacement of the sliding block 1026 on linear slide rail 1024 is controlled, and then control the reciprocating movement of dust collecting brush 1029
Distance.
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art,
It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc.
With replacement, all within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in this
Within the protection scope of invention.
Claims (10)
1. a kind of outdoor fresh air device, it is characterised in that: including outdoor fresh air clarifier (1), the outdoor fresh air clarifier (1)
Including shell (101), automated cleaning dust collect plant (102), pre-filtrating equipment are successively installed from lower to upper in the shell (101)
(103), the two sides of purification device (104) and power device (105), the shell (101) are equipped with air inlet (106).
2. a kind of outdoor fresh air device according to claim 1, it is characterised in that: the automated cleaning dust collect plant
(102) include dust-collecting box (1021), the dust-collecting box (1021) is square, the side wall of one end and mounting plate (1022) one at
Type is fixedly connected with the fixation for being parallel to horizontal plane and being located at dust-collecting box (1021) overthe openings on the inside of the mounting plate (1022)
Plate (1023), vertical connection lines sliding rail (1024) and rack bar (1025) on the fixed plate (1023), the linear slide rail
(1024) be slidably connected sliding block (1026) on, the rack gear on rack bar (1025) top and is fixedly connected on direct current generator
(1027) gear on transmission shaft engages connection, the top of the sliding block (1026) and direct current generator (1027) respectively be parallel to
The bracket (1028) of fixed plate (1023) is fixedly connected, and the bracket (1028) is equipped with dust collecting brush (1029).
3. a kind of outdoor fresh air device according to claim 2, it is characterised in that: the linear slide rail (1024) is two
It is a, the two sides of fixed plate (1023) are symmetrically fixedly connected on, the rack bar (1025) is fixedly connected on fixed plate (1023)
Centre, the bracket (1028) is T-shaped, and the transmission shaft of the direct current generator (1027) passes through the riser of the lower part of bracket (1028)
It is fixedly connected with gear.
4. a kind of outdoor fresh air device according to claim 3, it is characterised in that: the length of the rack bar (1025) is big
Length in linear slide rail (1024).
5. a kind of outdoor fresh air device according to claim 1, it is characterised in that: the outdoor fresh air clarifier (1) is solid
Dingan County is fixedly connected with the wind cabin (3) communicated therewith, institute on the wall (2) of outside on the outdoor fresh air clarifier (1)
It states wind cabin (3) to be fixedly connected air hose through walls (4), it is solid that the air hose (4) through walls passes through wall (2) and indoor air supply duct (5)
Fixed connection, the air supply duct (5) are fixedly connected with indoor air outlet (6).
6. a kind of outdoor fresh air device according to claim 2, it is characterised in that: the aeration device further includes control panel
(7), the control panel (7) is fixedly mounted on the wall (2) of indoor, the control panel (7) include display screen (8) and
The control panel being electrically connected, the control panel respectively with the monitoring sensor of indoor and outdoor air quality, power device (105)
It is electrically connected with direct current generator (1027), the display screen (8) is hand touch screen, to show the air quality of indoor and outdoor.
7. a kind of outdoor fresh air device according to claim 1, it is characterised in that: the pre-filtrating equipment (103) is F8
High-efficiency low-resistance filter.
8. a kind of outdoor fresh air device according to claim 1, it is characterised in that: the purification device (104) is that H12 is low
Hinder high efficiency particulate air filter.
9. a kind of outdoor fresh air device according to claim 1, it is characterised in that: the power device (105) is blower.
10. a kind of outdoor fresh air device according to claim 5, it is characterised in that: the air inlet (106) and air outlet
It (6) is respectively grid inlet and grill air outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910738021.6A CN110360675A (en) | 2019-08-12 | 2019-08-12 | A kind of outdoor fresh air device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910738021.6A CN110360675A (en) | 2019-08-12 | 2019-08-12 | A kind of outdoor fresh air device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110360675A true CN110360675A (en) | 2019-10-22 |
Family
ID=68223699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910738021.6A Pending CN110360675A (en) | 2019-08-12 | 2019-08-12 | A kind of outdoor fresh air device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110360675A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110940013A (en) * | 2019-12-17 | 2020-03-31 | 汪明龙 | Intelligent household wall-mounted machine |
| CN111425955A (en) * | 2020-03-19 | 2020-07-17 | 河北科技大学 | External fresh air purifier |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2884121Y (en) * | 2006-03-10 | 2007-03-28 | 周洪 | Automatic dirt cleaning device for evaporator of air conditioner |
| CN201003842Y (en) * | 2006-07-27 | 2008-01-09 | 姜旭 | Fan |
| CN101290151A (en) * | 2007-04-18 | 2008-10-22 | 海尔集团公司 | Air conditioner filter screen self-cleaning device |
| CN105020795A (en) * | 2015-07-01 | 2015-11-04 | 蚌埠市瑞风净化设备工程有限责任公司 | Window type air purifier |
| CN205655403U (en) * | 2016-01-11 | 2016-10-19 | 谢锡满 | Automatically cleaning new trend clarifier |
-
2019
- 2019-08-12 CN CN201910738021.6A patent/CN110360675A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2884121Y (en) * | 2006-03-10 | 2007-03-28 | 周洪 | Automatic dirt cleaning device for evaporator of air conditioner |
| CN201003842Y (en) * | 2006-07-27 | 2008-01-09 | 姜旭 | Fan |
| CN101290151A (en) * | 2007-04-18 | 2008-10-22 | 海尔集团公司 | Air conditioner filter screen self-cleaning device |
| CN105020795A (en) * | 2015-07-01 | 2015-11-04 | 蚌埠市瑞风净化设备工程有限责任公司 | Window type air purifier |
| CN205655403U (en) * | 2016-01-11 | 2016-10-19 | 谢锡满 | Automatically cleaning new trend clarifier |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110940013A (en) * | 2019-12-17 | 2020-03-31 | 汪明龙 | Intelligent household wall-mounted machine |
| CN111425955A (en) * | 2020-03-19 | 2020-07-17 | 河北科技大学 | External fresh air purifier |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191022 |
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| RJ01 | Rejection of invention patent application after publication |