CN209341504U - A kind of household fresh air purifying all-in-one machine - Google Patents
A kind of household fresh air purifying all-in-one machine Download PDFInfo
- Publication number
- CN209341504U CN209341504U CN201821846666.9U CN201821846666U CN209341504U CN 209341504 U CN209341504 U CN 209341504U CN 201821846666 U CN201821846666 U CN 201821846666U CN 209341504 U CN209341504 U CN 209341504U
- Authority
- CN
- China
- Prior art keywords
- air
- indoor
- fresh air
- purifying
- metal plate
- 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.)
- Active
Links
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a kind of household fresh air purifying all-in-one machines, including metal plate shell, filter, air ducting, fresh air module, indoor air purification module, fresh air chamber and indoor air purification chamber are set in metal plate shell, with outdoor air inlet, indoor air outlet, indoor air inlet and display screen, filter includes PTFE hollow-fibre membrane, efficient filter, active carbon net, air ducting includes indoor purifying blower, indoor purifying blower, wind-guiding air duct, the utility model fresh air purifying all-in-one machine structure layout is more compact, filtering accuracy is high, 99.99% is reached for the filtering accuracy of PM2.5.
Description
Technical field
The utility model relates to a kind of air cleaning unit class technical field, especially a kind of household fresh air purifying one
Machine.
Background technique
Fresh air purifying all-in-one machine is a kind of effective air cleaning facility, room air can be made to generate circulation, on the one hand
Can be by outdoor ozone by sterilizing, disinfection, the measures such as filtering are input to interior；On the other hand foul indoor
Air discharge is outdoor, so that indoor air is all fresh all the time.
Present most of families handle room air using indoor air cleaner, reduce sky in certain degree
Dust particle in gas can absorb formaldehyde, but other pollutants in air are difficult to remove, with the increasing for using the time
It is long, indoor pollutant and CO2Content will increase further.Fresh air purifying all-in-one machine can constantly introduce fresh air, energy
Enough efficiently control indoor pollutant and CO2Content.
For the filter core of fresh air purifying all-in-one machine currently on the market mostly using high efficiency particulate air, material is mostly molten
PP cotton is sprayed, service life is shorter, often to replace, and cannot reuse, and complex manufacturing technology improves to a certain extent
Cost, most of new blowers in the market, which only have, generates new wind action, and indoor more clean air is not by abundant benefit
It uses and is just discharged interior, the purification for not playing room air uses.
Utility model content
The purpose of the utility model is to overcome above-mentioned the deficiencies in the prior art, it is washable to provide a kind of filter core, Ke Yichong
It is multiple to use；The fresh air module that can will be generated fresh air and indoor air purification and be combined as a whole, including metal plate shell, filter,
Air ducting, fresh air module, indoor air purification module set fresh air chamber and indoor air purification chamber in metal plate shell, have room
External air inlet port, indoor air outlet, indoor air inlet and display screen, filter include PTFE hollow-fibre membrane, efficient filter, activity
Charcoal net, air ducting include indoor purifying blower, indoor purifying blower, wind-guiding air duct, the utility model fresh air purifying all-in-one machine
Topology layout is more compact, and filtering accuracy is high, and fresh air inside modules can be improved leakproofness, reduces fan noise, air quantity is big, right
Reach 99.99% in the filtering accuracy of PM2.5.
In order to achieve the above objectives, the utility model provides a kind of household fresh air purifying all-in-one machine, including metal plate shell, filtering
Device and air ducting, fresh air module, indoor air purification module, the metal plate shell include front and back panel and side plate, rear panel
Lower part offers the air inlet outside communication chamber, and front side board top offers the air outlet of connection air inlet, opens up connection on side plate
Indoor air inlet；Be covered on metal plate enclosure interior shell wall silencing cotton, the internal wind inlet channel for being formed with air inlet and air outlet,
The wind output channel of return air inlet and air outlet；What fresh air duct and indoor purifying air duct were separate from, fresh air duct is in shell
Left side, the air duct of indoor air purification is on right side, and all in the upside of shell, centre has for fresh air duct and indoor air purification air duct
One piece of partition separates, and is divided into two independent chambers；The fresh air duct and air cleaning air duct respectively by independent blower into
Action power drive；It is PTFE hollow-fiber membrane filter unit on the left of the lower end of the metal plate shell, right side is in circuit system
Control panel and microswitch；The front face of the metal plate shell is display screen, and upper end is the identical round air outlet of two sizes,
Constitute double air outlet structures；The metal plate shell is designed using opening door, and metal plate shell frame posts sealing strip.
Further setting, the fresh air module and indoor air purification module are all a complete air inlet and the outlet
Journey.Air output is codetermined by the two, the chamber of two modules be it is closed, have independent pipeline that wind is transferred to outlet air
Chamber.
Further setting, the fresh air module successively include air inlet, filter core, flange, indoor purifying wind from top to bottom
Machine, PTC heat block, active carbon net, anion generator, air outlet.
Further setting, the filter core are PTFE hollow-fibre membrane room, the external air inlet port of PTFE hollow-fibre membrane room
It is located at the shell back lower place.
Further setting, the indoor purifying blower are that EC digitizes brushless centrifugal fan, and EC digitizes brushless centrifugation
Formula blower is on the top of filter core.
Further it is arranged, is followed successively by room air air inlet, indoor purifying from top to bottom in the indoor purifying module
Blower, stainless steel cloth, active carbon net efficient filter and air outlet.
Further setting, the room air air inlet are located at shell right side and the indoors middle part of air cleaning chamber
Position.
Further setting, the indoor purifying blower digitizes brushless centrifugal fan using EC, installation site exists
The lower section of indoor air purification air inlet.
Further setting, the circuit system are made of control panel and display screen, and control panel is in the lower right of metal plate shell
And with PTFE filter core in a chamber, upper left side of the display screen in metal plate case front plate face.
Further setting, the control panel can control the size of air output, display screen can show indoor PM2.5, TVOC,
CO2Content.
The beneficial effects of the utility model are: the utility model fresh air purifying all-in-one machine structure layout is more compact, filtering
Precision is high, and fresh air inside modules can be improved leakproofness, reduces fan noise, air quantity is big, and the filtering accuracy of PM2.5 is reached
99.99%.
Detailed description of the invention
Fig. 1 is the schematic diagram of the utility model；
Fig. 2 is the right view of Fig. 1.
In figure: PTFE hollow fiber membrane cartridge 1, indoor purifying blower 3, PTC heating plate 4, display screen 5, removes first at flange 2
Aldehyde net 1, anion generator 8, air outlet 9, high efficiency particulate air filter 10, active carbon net 2 11, removes formaldehyde net at active carbon net 1
2 12, stainless steel cloth 13, indoor purifying blower 14, control panel 15, microswitch 16, ventilation duct 17, metal plate shell 18, filtering
Device 19, air ducting 20, fresh air module 21, indoor air purification module 22.
Specific embodiment
As shown in FIG. 1 to FIG. 2: the technical solutions of the present invention will be further described, a kind of household fresh air
Purification integrated machine, including metal plate shell 18, filter 19, air ducting 20, fresh air module 21, indoor air purification module 22,
The metal plate shell includes front and back panel and side plate, and rear panel lower part offers the air inlet outside communication chamber, and front side board top is opened
Equipped with the air outlet for being connected to air inlet, the indoor air inlet of connection is opened up on side plate；18 inside shell wall upper berth of metal plate shell, which has, to disappear
Sound cotton, inside are formed with the wind inlet channel of air inlet and air outlet, the wind output channel of return air inlet and air outlet；21 He of fresh air duct
Indoor purifying air duct is separate from, and fresh air duct 21 is in the left side of metal plate shell 18, the wind of indoor air purification blower 14
Road is on right side, and all in the upside of shell, centre has one piece of partition to separate for fresh air duct 21 and indoor air purification air duct, is divided into two
A independent chamber；The fresh air duct 21 and air cleaning air duct carry out power drive by independent blower respectively；The metal plate
It is PTFE hollow-fiber membrane filter unit on the left of the lower end of golden shell body 18, right side is that the control panel and fine motion in circuit system are opened
It closes；The front face of the metal plate shell 18 is display screen 5, upper end is the identical round air outlet of two sizes, constitutes double outlet air
Mouth structure；The metal plate shell 18 is designed using opening door, and metal plate shell frame posts sealing strip.
Further setting, the fresh air module 21 and indoor air purification module 22 are all a complete air inlet and the outlet
Process, air output are codetermined by the two, the chamber of fresh air module 21 and indoor air purification module 22 be it is closed, have
Wind is transferred to air-out chamber by independent pipeline.
Further setting, the fresh air module 21 successively include air inlet, PTFE hollow fiber membrane cartridge from top to bottom
1, flange 2, indoor purifying blower 14, PTC heat block 4, except formaldehyde net 1, remove formaldehyde net 2 12, active carbon net 1, active carbon
The filter 19 that net 2 11, anion generator 8, air outlet 9 are formed.
Further setting, the PTFE hollow fiber membrane cartridge 1 are PTFE hollow-fibre membrane room, PTFE hollow-fibre membrane room
External air inlet port be located at the shell back lower place.
Further setting, the indoor purifying blower 14 are that EC digitizes brushless centrifugal fan, EC digitlization is brushless from
Core type blower is on the top of filter core.
Further it is arranged, is followed successively by room air air inlet, room from top to bottom in the indoor air purification module 22
Interior purification fan 14, stainless steel cloth 13, active carbon net 1, active carbon net 2 11 and air outlet 9.
Further setting, the room air air inlet are located at 18 right side of metal plate shell and indoors air cleaning chamber
Medium position.
Further setting, the indoor purifying blower 14 digitize brushless centrifugal fan, installation site using EC
The lower section of air cleaning air inlet indoors.
Further setting, the circuit system are made of control panel 15 and display screen 5, and control panel 15 is on the right side of metal plate shell
Lower section and with PTFE filter core in a chamber, upper left side of the display screen in metal plate case front plate face.
Further setting, the control panel 15 can control the size of air output, display screen can show indoor PM2.5,
TVOC、CO2Content.
Preferably, the fresh air filter core that the fresh air module 21 uses avoids in the market for PTFE hollow fiber membrane cartridge 1
The secondary pollution problem that clarifier will cause using other purification processes；PTFE hollow fiber membrane cartridge 1 is using a period of time
It can be cleaned later, still maintain high efficiency filter after cleaning, avoid the high cost that replacement filter core generates；PTFE is hollow
The microcellular structure on 1 surface of fiber membrane filter can effectively intercept PM2.5 and PM0.3 particulate matter, for the filter efficiency of PM2.5
Reach 99.99%.
Preferably, the fresh air module 21 dexterously combines fresh air and indoor air purification, and it is new can to collect generation
Wind and indoor air purification improve the service efficiency of clean air in one, and entire fresh air module 21 is segmented into four layers, from
Under to upper, first layer is placed with the control panel 15 of PTFE hollow fiber membrane cartridge 1 and circuit, and PTFE hollow fiber membrane cartridge 1 is main
If being purified to outdoor air, adjustment of the control panel 15 primarily with respect to wind speed air quantity；The second layer is placed with indoor purifying
Blower 14 and conversion chamber to fresh air wind direction, indoor purifying blower 14 are EC centrifugal blower, are suction chamber outer space air lift for negative
Pressure, there are certain spaces on right side, for the change of the wind direction to fresh air, slow down wind to a certain extent and make an uproar；Inside third layer
Be divided into two cavitys, left side is fresh air duct, and right side is indoor air purification air duct, and the two is not interfered independently, two cavitys it
Between separated with partition, closing can keep air-tightness, and it is fast that the fresh air chamber in left side is followed successively by PTC heating from top to bottom, active carbon net,
Right side is indoor air purification chamber, is followed successively by indoor purifying blower, stainless steel cloth from the bottom up, room air air inlet removes
Formaldehyde net, active carbon net, efficient filter；4th layer is air-out chamber, and the inside is there are two equirotal air outlet and equipped with negative
Ion generator.
Preferably, the PTC heating plate 4 in the fresh air chamber of the fresh air module 21 to enter the room when winter through
The fresh air that filtering generates has certain temperature, gives people's comfort.
Preferably, the blower that fresh air chamber and indoor air purification chamber use in the fresh air module 21 is EC centrifugal blower,
The features such as this blower has revolving speed fast, and power is low, long service life.
Preferably, formaldehyde net and active carbon net that the fresh air chamber in the fresh air module 21 and indoor air purification chamber use
Formaldehyde, benzene, the pernicious gases such as TVOC can be effectively removed.
Preferably, the high efficiency particulate air filter in the indoor air purification chamber in the fresh air module 21 is meltblown cotton using PP,
Big with ventilatory capacity, the features such as flourish dust quantity is high, and resistance is small, plus during indoor air purification, the wind of air inlet entrance is compared with room
Outer air will clean, so the service life of PP melt-blown cotton will greatly improve.
Preferably, one layer of stainless steel cloth 13 in the indoor air cleaner chamber in the fresh air module 21, it is empty indoors
The characteristics of being played in gas purification process except effect filtering, can keep out the bigger foreign matter of volume, further improve efficiently mistake
The service life of filter.
Preferably, two fans structure is used in the fresh air module 21, can improve fresh air purifying one by a relatively large margin
The air output of machine.
Preferably, the controller 15 and display screen 5 of the circuit in the fresh air module 21 can regulate and control going out for fresh air at any time
Air quantity understands indoor air quality.
Preferably, air-out chamber is equipped with anion generator 8 in the fresh air module 21, helps to generate negative aeroion,
Ecological small particle negative oxygen ion is easier to play the role of health care through human body blood-brain barrier.
Preferably, the air outlet in the fresh air module 21 uses circular blinds shape air outlet, beautiful and powerful
Wind sense.
Preferably, the fresh air chamber of air ducting 20 and indoor air purification chamber carry out wind direction in the fresh air module 21
Change its course, significantly reduce wind and make an uproar, have cover plate for sealing on each chamber, prevents from leaking out, also reduce make an uproar to a certain extent
Sound.
Case study on implementation
The fresh air module 21 is one on the whole in flat box-like component, and shell is sheet metal structural, the sheet metal structural by
Front and back panel, four pieces of side plate compositions, are provided commonly for receiving the chamber of each component in dress figure, metal plate front side board is opening door up and down
Structure facilitates the cleaning and replacement of filter core.
Each component is installed according to assembling drawing in fresh air module 21, each component is fixed on metal plate rear panel, respectively
A chamber cover plate for sealing is good, and upper silencing cotton is pasted on six faces of metal plate, plays the effect of reducing noise.
This fresh air module 21, which has, generates fresh air and indoor air purification double action, and the switching of two kinds of functions is by control panel
The start and stop of indoor purifying blower and indoor purifying blower are controlled with the operational mode of fresh air module.
When running fresh air mode, outdoor air passes through under the ventilation duct power drive of purification fan indoors, is inhaled into
Intracavitary to PTFE filter core, under certain negative pressure, air permeable film wire carries out cleaning filtering to outdoor air；In this mistake
Most pellet is eliminated in journey.The air-out direction of the clean air of generation does not face the direction of air outlet,
The intracavitary processing of changing its course realized to clean air of purification fan indoors, can drop low wind noise, fresh air passes through to a certain extent
After indoor purifying blower chamber, to its further processing, what is passed through first is PTC heat block, can be heated to fresh air
Processing, avoid indoor/outdoor temperature-difference it is larger and caused by new air temperature it is too low.It will be by removing first by fresh air after PTC heat block
Aldehyde net and active carbon net can further remove the pernicious gas in fresh air.
When running indoor air purification mode, indoor air enters the room air cleaning by the air inlet of metal plate side
Chamber, power provide for indoor purifying blower, and a stainless steel cloth is equipped with before air inlet rear fan mainly to Interior Space
Gas carries out primarily efficient filter, and using principle identical with fresh air module, the wind direction of fan outlet is not to face air outlet, certain
Play the role of noise abatement in degree, clean air out is successively by removing formaldehyde net, active carbon net and high efficiency net.
Fresh air mode and indoor air purification mode pair are opened, and the two is independent and mutually synergistic effect, raising air filtration is imitated
Rate and filtering accuracy.
The clean air that Three models generate finally converges to air-out chamber, and being provided with anion generator in air-out chamber facilitates
Negative aeroion is generated, ecological small particle negative oxygen ion is easier to play the role of health care through human body blood-brain barrier, lead to
Louvered air outlet is crossed, fresh air is discharged.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in
Change or replacement, should be covered within the scope of the utility model.
Claims (10)
1. a kind of household fresh air purifying all-in-one machine, including metal plate shell, filter and air ducting, fresh air module, room air
Cleaning module, the metal plate shell include front and back panel and side plate, and rear panel lower part offers the air inlet outside communication chamber, front side
Plate top offers the air outlet of connection air inlet, and the indoor air inlet of connection is opened up on side plate；On metal plate enclosure interior shell wall
It is covered with silencing cotton, inside is formed with the wind inlet channel of air inlet and air outlet, the wind output channel of return air inlet and air outlet；Its feature
Be: what fresh air duct and indoor purifying air duct were separate from, fresh air duct is in the left side of shell, the wind of indoor air purification
Road is on right side, and all in the upside of shell, centre has one piece of partition to separate for fresh air duct and indoor air purification air duct, is divided into two
Independent chamber；
The fresh air duct and air cleaning air duct carry out power drive by independent blower respectively；
PTFE hollow-fiber membrane filter unit on the left of the lower end of the metal plate shell, right side be control panel in circuit system and
Microswitch；
The front face of the metal plate shell is display screen, and upper end is the identical round air outlet of two sizes, constitutes double air outlets
Structure；
The metal plate shell is designed using opening door, and metal plate shell frame posts sealing strip.
2. fresh air purifying all-in-one machine according to claim 1, it is characterised in that: the fresh air module and indoor air purification
Module is all a complete air inlet and the outlet process, and air output is codetermined by the two, and the chamber of two modules is close
It closes, has independent pipeline that wind is transferred to air-out chamber.
3. fresh air purifying all-in-one machine according to claim 2, it is characterised in that: the fresh air module is from top to bottom successively
Including air inlet, filter core, flange, indoor purifying blower, PTC heat block, active carbon net, anion generator, air outlet.
4. fresh air purifying all-in-one machine according to claim 3, it is characterised in that: the filter core is PTFE hollow-fibre membrane
The external air inlet port of room, PTFE hollow-fibre membrane room is located at the shell back lower place.
5. fresh air purifying all-in-one machine according to claim 3, it is characterised in that: the indoor purifying blower is EC digitlization
Brushless centrifugal fan, EC digitize brushless centrifugal fan on the top of filter core.
6. fresh air purifying all-in-one machine according to claim 2, it is characterised in that: in the indoor purifying module from it is lower to
On be followed successively by room air air inlet, indoor purifying blower, stainless steel cloth, active carbon net efficient filter and air outlet.
7. fresh air purifying all-in-one machine according to claim 6, it is characterised in that: the room air air inlet is located at shell
Right side and the indoors medium position of air cleaning chamber.
8. fresh air purifying all-in-one machine according to claim 6, it is characterised in that: the indoor purifying blower is using EC
Digitize the lower section of brushless centrifugal fan, installation site air cleaning air inlet indoors.
9. fresh air purifying all-in-one machine according to claim 1, it is characterised in that: the circuit system is by control panel and display
Screen constitute, control panel metal plate shell lower right and with PTFE filter core in a chamber, display screen is in metal plate case front plate
The upper left side in face.
10. fresh air purifying all-in-one machine according to claim 9, it is characterised in that: the control panel can control air output
Size, display screen can show indoor PM2.5, TVOC, CO2Content.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821846666.9U CN209341504U (en) | 2018-11-10 | 2018-11-10 | A kind of household fresh air purifying all-in-one machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821846666.9U CN209341504U (en) | 2018-11-10 | 2018-11-10 | A kind of household fresh air purifying all-in-one machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209341504U true CN209341504U (en) | 2019-09-03 |
Family
ID=67748009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821846666.9U Active CN209341504U (en) | 2018-11-10 | 2018-11-10 | A kind of household fresh air purifying all-in-one machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209341504U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110529925A (en) * | 2019-09-19 | 2019-12-03 | 海信（山东）空调有限公司 | A kind of room air conditioner |
| CN111059631A (en) * | 2019-12-27 | 2020-04-24 | 宁波奥克斯电气股份有限公司 | Air conditioner |
| CN114738866A (en) * | 2022-03-18 | 2022-07-12 | 海洋石油工程股份有限公司 | Compact assembled air conditioner |
| WO2024021634A1 (en) * | 2022-07-29 | 2024-02-01 | 宁波奥克斯电气股份有限公司 | Fresh air module and air conditioner |
-
2018
- 2018-11-10 CN CN201821846666.9U patent/CN209341504U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110529925A (en) * | 2019-09-19 | 2019-12-03 | 海信（山东）空调有限公司 | A kind of room air conditioner |
| CN110529925B (en) * | 2019-09-19 | 2023-12-12 | 海信空调有限公司 | Indoor air conditioner |
| CN111059631A (en) * | 2019-12-27 | 2020-04-24 | 宁波奥克斯电气股份有限公司 | Air conditioner |
| CN114738866A (en) * | 2022-03-18 | 2022-07-12 | 海洋石油工程股份有限公司 | Compact assembled air conditioner |
| WO2024021634A1 (en) * | 2022-07-29 | 2024-02-01 | 宁波奥克斯电气股份有限公司 | Fresh air module and air conditioner |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209341504U (en) | A kind of household fresh air purifying all-in-one machine | |
| CN103017263B (en) | Multifunctional air conditioner terminal | |
| CN104180444A (en) | Fresh air integrated type air purifier | |
| CN108224588A (en) | For the cleaning module and window air conditioner of window air conditioner | |
| CN211177207U (en) | Haze air purifier with automatic humidification atomizing device | |
| CN202938422U (en) | Multifunctional air conditioner terminal provided with efficient filter screen automatic cleaning device | |
| CN112833483B (en) | Indoor air ventilation purification and humidification device for building | |
| CN204115106U (en) | New wind Integral air clarifier | |
| CN206637787U (en) | Air cleaner | |
| CN105387524A (en) | Multifunctional fresh air purifying draught fan | |
| CN106196405A (en) | Fresh air purifier | |
| CN207635530U (en) | Reduce the fresh air purifier of indoor temperature change generated in case | |
| CN207035405U (en) | A kind of fresh air purification device | |
| CN206846997U (en) | One kind rotation heat-recovering fresh air system | |
| CN204358865U (en) | Efficient air purifier | |
| CN205156173U (en) | Indoor new trend clearing machine | |
| CN209431606U (en) | Bidirectional flow dual cycle new fan | |
| CN202927972U (en) | A multifunctional air conditioning terminal provided with a heat exchange device bypass valve | |
| CN202675491U (en) | Total heat recovery unit with filtering and humidifying functions | |
| CN206310637U (en) | A kind of efficiently new blower fan | |
| CN106288060B (en) | Fresh air purification device | |
| CN208779630U (en) | Remove formaldehyde, disinfect two-way flow dual cycle new fan | |
| CN208296105U (en) | Cleaning module and window air conditioner for window air conditioner | |
| CN205372767U (en) | Multi -functional new trend purification fan | |
| CN207162811U (en) | A kind of air adjustment purifier |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |