CN106178746A - A kind of air filter - Google Patents
A kind of air filter Download PDFInfo
- Publication number
- CN106178746A CN106178746A CN201610660120.3A CN201610660120A CN106178746A CN 106178746 A CN106178746 A CN 106178746A CN 201610660120 A CN201610660120 A CN 201610660120A CN 106178746 A CN106178746 A CN 106178746A
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- China
- Prior art keywords
- pipeline
- air
- spool
- hole
- valve rod
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- 239000012528 membrane Substances 0.000 claims abstract description 37
- 230000007246 mechanism Effects 0.000 claims abstract description 25
- 238000000605 extraction Methods 0.000 claims abstract description 4
- 238000000746 purification Methods 0.000 claims abstract description 4
- 238000010276 construction Methods 0.000 claims description 4
- 230000007306 turnover Effects 0.000 claims 2
- 230000008859 change Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 5
- 230000006872 improvement Effects 0.000 description 5
- 239000000126 substance Substances 0.000 description 4
- 238000001914 filtration Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 238000003915 air pollution Methods 0.000 description 2
- 238000004887 air purification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 229960004424 carbon dioxide Drugs 0.000 description 2
- 229910002090 carbon oxide Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229920005479 Lucite® Polymers 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005802 health problem Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/54—Particle separators, e.g. dust precipitators, using ultra-fine filter sheets or diaphragms
- B01D46/543—Particle separators, e.g. dust precipitators, using ultra-fine filter sheets or diaphragms using membranes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0039—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/70—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter
- B01D46/71—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter with pressurised gas, e.g. pulsed air
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/22—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by diffusion
- B01D53/228—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by diffusion characterised by specific membranes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/50—Carbon oxides
- B01D2257/504—Carbon dioxide
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/06—Polluted air
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The present invention relates to a kind of air filter.nullThis air filter includes housing、Introducing port、Outlet and mounting groove，Also include the first valve core valve stem mechanism、Second valve core valve stem mechanism、3rd valve core valve stem mechanism、Air ports、Blower fan、Filter membrane、First pipeline、Second pipe、3rd pipeline、4th pipeline、5th pipeline、Pipeline and dividing plate，By being connected with each other between pipeline，Constitute the tracks of air drive，The existence of blower fan makes air can more enter in the track of required entrance，Coordinate the motion of valve core valve stem mechanism again，Air is run according to trapped orbit，By changing the traffic direction of valve core valve stem mechanism，Change the running orbit of air，By the first spool、Being turned on and off of second spool and the 3rd spool，Realize the purification of room air or extraction outdoor air purify after row to three kinds of functions of foul smell in indoor or discharge chamber.
Description
Technical field
The present invention relates to a kind of filter, a kind of air filter.
Background technology
Along with the raising of people's quality of the life, work, the increase day by day of the articles for daily use personalized customization demand,
Own health problem is increasingly paid close attention to.
Now, increasingly severe, for air pollution problems inherent, present air mistake along with development, the air pollution of society
The kind of filter is more and more numerous and diverse, but air filter now has a common feature, it is simply that only consider airtight
Filtration to air under environment, and have ignored during this time, along with people in the prolongation of indoor activity time, air two
Carbonoxide and harmful substance increase, and are unfavorable for the health of human body equally.Meanwhile, the long-time use of air filter, filter screen
Upper by many for accumulation harmful substances, the service life of filter screen is the longest.
Therefore can circulate with indoor-outdoor air, filter for seeking one, and can automatically remove the one of filter screen harmful substance
Plant air filter, be problem demanding prompt solution.
Summary of the invention
It is an object of the invention to the deficiency overcoming prior art to exist, and provide one to be circulated throughout by indoor-outdoor air
A kind of air filter of filter.
For achieving the above object, the technical scheme is that and include housing, introducing port, outlet and installation
Groove, also include the first valve core valve stem mechanism, the second valve core valve stem mechanism, the 3rd valve core valve stem mechanism, air ports, blower fan,
Filter membrane, the first pipeline, second pipe, the 3rd pipeline, the 4th pipeline, the 5th pipeline, pipeline and dividing plate, described housing is one
Hollow shell structure, housing top and bottom are respectively arranged with air ports and introducing port, and air is just passed in and out by described introducing port
Mouth is arranged, and described mounting groove is arranged on housing right flank, and described filter membrane is placed between air ports and mounting groove, filters
Film connects upper and lower, the face, left and right of housing, and described first pipeline is arranged between introducing port and filter membrane, and described 4th pipeline is arranged
On housing inner surface, the 4th pipe ends connects air ports and the first pipeline, described 3rd pipeline and the 4th pipe respectively
The parallel setting in road, one end connecting fan of the 3rd pipeline, the other end of the 3rd pipeline connects the first pipeline, and described blower fan is arranged
Between air ports and the first pipeline, described second pipe two ends connect the first pipeline and filter membrane respectively, and the described 5th
Pipeline is arranged between filter membrane and mounting groove, and the 5th pipeline is connected to above housing on inner surface, and described outlet is arranged at
Outside housing, described pipeline passes mounting groove, and pipeline one end is connected with the 5th pipeline side, and the other end is connected with outlet,
Being provided with the first through hole on described first pipeline, described first through hole is arranged between the 3rd pipeline and the 4th pipeline, and first leads to
Hole is disposed in proximity to filter membrane side, and described first valve core valve stem mechanism includes that the first spool, the first valve rod and first drive dress
Putting, described first valve rod is equipped with two the first spools and first driving means, described first valve rod the most successively
Penetrating at introducing port, two described first spools are arranged at inside housing, and two the first spools enter with introducing port, air respectively
Outlet coordinate, described first driving means is arranged at outside housing, described second valve core valve stem mechanism include the second spool, second
Valve rod and the second driving means, described second valve rod is equipped with three the second spools and one second driving dress the most successively
Putting, the second valve rod is arranged on the first pipeline, and described second driving means is arranged at the first pipeline external, three described second valves
Core is arranged at the first pipe interior, three the second spools respectively with the 4th pipeline, the first through hole and second pipe with the use of, institute
State the 3rd valve core valve stem mechanism and include that the 3rd spool, the 3rd valve rod and the 3rd driving means, described 3rd valve rod are arranged in the 5th
On pipeline, the 3rd valve rod two ends connect the 3rd spool and the 3rd driving means respectively, and described 3rd spool is arranged at the 5th pipeline
Inside, the 3rd spool uses with tube fit, and described 3rd driving means is arranged at the 5th pipeline external, and described dividing plate is arranged at
Between first pipeline and blower fan, when purifying air, the first driving means is run, and the first valve rod moves downward, and drives the first valve
Core moves, and the first spool of bottom blocks introducing port, and first spool on top opens air ports, and the second driving means drives
Second valve rod moves upward, and two the second spools of upper-lower position block the 4th pipeline and second pipe respectively, centre position
Second spool connection the 3rd pipeline and the first through hole, the 3rd driving means drives the 3rd valve rod to move upward, and the 3rd spool props up
Housing inner surface, air is entered by air ports, enters the 3rd pipeline again by the first through hole by blower fan, through filter membrane
Filter, then entered into pipeline by the 5th pipeline, outlet discharge filtered air.
Improving as one, described first pipeline is provided with the second through hole, described second through hole is arranged at the 3rd pipeline
With the 4th between pipeline and be disposed in proximity to blower fan side, the distance between three described second spools is fixed, three the second valves
In core, the second spool of bottom is when being against the first duct bottom, second spool at middle part be against the 3rd pipeline and the first through hole it
Between, second spool on top is against on the second through hole, and the diameter of described second through hole is more than the thickness of the second spool, when will be by room
When interior air discharge chamber is outer, the first driving means is run, and drives the first valve rod to move upward, and the first valve rod drives the first of top
Spool moves upward thus blocks air ports, and the first spool of bottom opens introducing port, and the second driving means drives first
The second valve rod in pipeline moves downward, and the second valve rod drives three the second spools to move downward so that three the from top to bottom
Two spools move between the second through hole, the first through hole and the 3rd pipeline respectively, the first duct bottom, and the most described 4th pipeline leads to
Crossing the second through hole and the connection of the first through hole, described 3rd pipeline connects with second pipe, and the 3rd driving means drives the 3rd valve rod,
3rd valve rod drives the 3rd spool to move downward and blocks the 5th pipeline so that room air is entered inside housing by introducing port, empty
Gas is arrived on the right side of filter membrane via the 3rd pipeline, the first pipeline, second pipe by blower fan, air filtered by filter membrane after warp
Air ports air-out is arrived by the first through hole on the left of filter membrane, the second through hole, the 4th pipeline.
Improving as one, described first spool, the second spool and the 3rd spool are elastic construction.
As one improve, control the first spool, the second spool and the 3rd spool be turned on and off realize room air
Purification or extraction outdoor air purify after row to foul smell in indoor or discharge chamber.
Beneficial effects of the present invention: because there is dividing plate in the present invention, it is possible to the good compartment, left side air energy
Enough flowing to blower fan, right hand side air carries out olderly flowage according to the difference of path, installs blower fan, makes air to enter to greatest extent
Entering in required pipeline, the motion of Zai You valve core valve stem mechanism cooperates with each pipeline so that air can be according to institute
The movement locus of demand moves, and overall structure is simple, does not has unnecessary structure, Each part with the use of, make same
Structure reach double effects.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram that outdoor air of the present invention purifies；
Fig. 2 is the overall structure schematic diagram of indoor air exhaust of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiments of the invention are described in detail.
It is a kind of specific embodiment of a kind of air filter of the present invention as shown in Figure 1-2.
This embodiment one air filter, including housing 12, introducing port 5, outlet 6 and mounting groove 14, also includes
First valve core valve stem mechanism 3 of the 1, second valve core valve stem mechanism the 2, the 3rd of valve core valve stem mechanism, air ports 4, blower fan 7, filtration
Film the 8, first pipeline 13, second pipe the 15, the 3rd pipeline the 16, the 4th pipeline the 17, the 5th pipeline 18, pipeline 19 and dividing plate 20, institute
Stating housing 12 is a hollow shell structure, and housing 12 top and bottom are respectively arranged with air ports 4 and introducing port 5, described
Air ports 4 is just arranged by introducing port 5, and described mounting groove 14 is arranged on housing 12 right flank, and described filter membrane 8 is placed in sky
Gas is imported and exported between 4 and mounting groove 14, and filter membrane 8 connects upper and lower, the face, left and right of housing 12, and described first pipeline 13 is arranged at leads
Between entrance 5 and filter membrane 8, described 4th pipeline 17 is arranged on housing 12 inner surface, and the 4th pipeline 17 two ends connect respectively
Air ports 4 and the first pipeline 13, described 3rd pipeline 16 parallels setting with the 4th pipeline 17, one end of the 3rd pipeline 16
Connecting fan 7, the other end of the 3rd pipeline 16 connects the first pipeline 13, and described blower fan 7 is arranged at air ports 4 and the first pipe
Between road 13, described second pipe 15 two ends connect the first pipeline 13 and filter membrane 8 respectively, and described 5th pipeline 18 was arranged at
Between filter membrane 8 and mounting groove 14, the 5th pipeline 18 is connected on housing 12 inner surface above, and described outlet 6 is arranged at housing
Outside 12, described pipeline 19 is through mounting groove 14, and pipeline 19 one end is connected with the 5th pipeline 18 side, the other end and outlet
6 connect, and described first pipeline 13 is provided with the first through hole 131, and described first through hole 131 is arranged at the 3rd pipeline 16 and the 4th
Between pipeline 17, the first through hole 131 is disposed in proximity to filter membrane 8 side, and described first valve core valve stem mechanism 1 includes the first spool
101, the first valve rod 91 and the first driving means 111, described first valve rod 91 is equipped with two the first spools the most successively
101 and first driving means 111, described first valve rod 91 penetrates at introducing port 5, and two described first spools 101 set
Being placed in housing 12 internal, two the first spools 101 coordinate with introducing port 5, air ports 4 respectively, described first driving means
111 are arranged at housing 12 outside, and described second valve core valve stem mechanism 2 includes that second spool the 102, second valve rod 92 and second drives
Device 112, described second valve rod 92 is equipped with three the second spools 102 and second driving means 112 the most successively,
Second valve rod 92 is arranged on the first pipeline 13, and it is outside that described second driving means 112 is arranged at the first pipeline 13, described in three
It is internal that second spool 102 is arranged at the first pipeline 13, three the second spools 102 respectively with the 4th pipeline the 17, first through hole 131 and
Second pipe 15 with the use of, described 3rd valve core valve stem mechanism 3 includes the 3rd spool the 103, the 3rd valve rod 93 and the 3rd driving
Device 113, described 3rd valve rod 93 is arranged on the 5th pipeline 18, and the 3rd valve rod 93 two ends connect the 3rd spool 103 He respectively
3rd driving means 113, it is internal that described 3rd spool 103 is arranged at the 5th pipeline 18, and the 3rd spool 103 coordinates with pipeline 19 to be made
With, it is outside that described 3rd driving means 113 is arranged at the 5th pipeline 18, and described dividing plate 20 is arranged at the first pipeline 13 and blower fan 7
Between, when purifying air, the first driving means 111 is run, and the first valve rod 91 moves downward, and drives the first spool 101 to move,
First spool 101 of bottom blocks introducing port 5, and first spool 101 on top opens air ports 4, the second driving means 112
Driving the second valve rod 92 to move upward, two the second spools 102 of upper-lower position block the 4th pipeline 17 and second pipe respectively
15, second spool 102 in centre position connects the 3rd pipeline 16 and the first through hole 131, and the 3rd driving means 113 drives the 3rd valve
Bar 93 moves upward, and the 3rd spool 103 props up housing 12 inner surface, and air is entered by air ports 4, is entered by blower fan 7
3rd pipeline 16 by the first through hole 131, filters through filter membrane 8, then is entered into pipeline 19 by the 5th pipeline 18, by discharging again
Mouth 6 discharges filtered air；The existence of dividing plate 20 so that what housing 12 inside can be good is separated out two spaces so that
The air in left side just can must enter into via pipeline in the space on right side, enters the difference according to path of the air in pipeline
Carry out olderly flowage, blower fan 7 is installed, air can be made to concentrate in the pipeline required by entering, the fortune of Zai You valve core valve stem mechanism
Moving and cooperate with each pipeline so that air can move according to required movement locus, overall structure is simple, does not has
Have unnecessary structure, Each part with the use of, make same structure reach double effects, when insufficient space, entirety can
It is arranged in body of wall to inlay so that need not account for unnecessary area, saves space, simultaneously except as air cleaner, also
Serving the effect of vent, it is possible to be individually placed at indoor pipeline communication indoor and outdoor, the shape of housing 12 is not single kind,
Various shape can be fabricated to so that this air filter was possible not only to air filtering and is also used as a kind of ornament
Household, the material of housing 12 can be made, according to different demands by various material such as rustless steel, plastics, lucites
Different materials can be selected.
As the detailed description of the invention of a kind of improvement, described first pipeline 13 is provided with the second through hole 132, described second
Through hole 132 is arranged between the 3rd pipeline 16 and the 4th pipeline 17 and is disposed in proximity to blower fan 7 side, three described second spools
Distance between 102 is fixed, when in three the second spools 102, the second spool 102 of bottom is against bottom the first pipeline 13, and middle part
The second spool 102 be against between the 3rd pipeline 16 and the first through hole 131, second spool 102 on top is against the second through hole 132
On, the diameter of described second through hole 132 is more than the thickness of the second spool 102, and when will be by time outer for room air discharge chamber, first drives
Dynamic device 111 runs, and drives the first valve rod 91 to move upward, and the first valve rod 91 drives first spool 101 on top to move upward
Thus block air ports 4, the first spool 101 of bottom opens introducing port 5, and the second driving means 112 drives the first pipeline
The second valve rod 92 in 13 moves downward, and the second valve rod 92 drives three the second spools 102 to move downward so that from top to bottom three
Individual second spool 102 moves between second through hole the 132, first through hole 131 and the 3rd pipeline 16, bottom the first pipeline 13 respectively,
The most described 4th pipeline 17 is connected with the first through hole 131 by the second through hole 132, described 3rd pipeline 16 and second pipe 15
Connection, the 3rd driving means 113 drives the 3rd valve rod 93, and the 3rd valve rod 93 drives the 3rd spool 103 to move downward and blocks the 5th
Pipeline 18 so that it is internal that room air is entered housing 12 by introducing port 5, air is managed via the 3rd pipeline 16, first by blower fan 7
Road 13, second pipe 15 arrive on the right side of filter membrane 8, and air passes through after filter membrane 8 filters through by the first through hole on the left of filter membrane 8
131, the second through hole the 132, the 4th pipeline 17 arrives air ports 4 air-out；Along with people are indoor activity, indoor two
The harmful substances such as carbonoxide also accumulate gradually, and are now accomplished by foul smell in discharge chamber, and air purifier on the market only for
The circulation of indoor gas, and do not consider that indoor and outdoor gas circulates, by changing spool position in the duct, change air
Movement locus, blowback filter membrane 8 from right to left when getting rid of air, during blowback filter membrane 8, filter membrane when can filter with blowing out air
Dust under accumulating on 8；The foul smell being possible not only in discharge chamber by the outside aerofluxus in indoor, reduces the existence of indoor harmful gas,
Blowback filter membrane 8 can extend the service life of filter membrane 8 simultaneously, kills two birds with one stone.
As the detailed description of the invention of a kind of improvement, described first spool the 101, second spool 102 and the 3rd spool 103 are
Elastic construction；Elastic construction can preferably fit with inner-walls of duct, will not produce the phenomenon of gas leakage, makes the most more
Flexibly, the volume size requirements for spool also just reduces, and can reduce cost of manufacture simultaneously.
As the detailed description of the invention of a kind of improvement, control first spool the 101, second spool 102 and the 3rd spool 103
After being turned on and off realizing the purification of room air or extraction outdoor air purification, row is to foul smell in indoor or discharge chamber；First valve
Core the 101, second spool 102 and replacing of the 3rd spool 103 are moved and match from different pipeline opening so that indoor repeats itself
In purifying air and discharge chamber, foul smell can be carried out simultaneously, rather than as conventional air cleaning can only unidirectional purification air, not only
Purify the air of indoor, it is also possible to by outside indoor foul smell discharge chamber；At the same time it can also be outside realizing importing to outdoor air
In frame 12, outdoor gas is purified, after the air purified is discharged to indoor so that indoor have fresh and clean always
Air flows into, and is only that indoor air circulation is more beneficial for health more in the past.
Below being only the preferred embodiment of the present invention, protection scope of the present invention is not limited merely to above-described embodiment,
All technical schemes belonged under thinking of the present invention belong to protection scope of the present invention.It should be pointed out that, for the art
For those of ordinary skill, some improvements and modifications without departing from the principles of the present invention, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (4)
1. an air filter, including housing (12), introducing port (5), outlet (6) and mounting groove (14), its feature exists
In: also include the first valve core valve stem mechanism (1), the second valve core valve stem mechanism (2), the 3rd valve core valve stem mechanism (3), air turnover
Mouthful (4), blower fan (7), filter membrane (8), the first pipeline (13), second pipe (15), the 3rd pipeline (16), the 4th pipeline (17),
5th pipeline (18), pipeline (19) and dividing plate (20), described housing (12) is a hollow shell structure, and housing (12) is upper and lower
Face is respectively arranged with air ports (4) and introducing port (5), and air ports (4) is just arranged by described introducing port (5), described
Mounting groove (14) is arranged on housing (12) right flank, described filter membrane (8) be placed in air ports (4) and mounting groove (14) it
Between, filter membrane (8) connects upper and lower, the face, left and right of housing (12), and described first pipeline (13) is arranged at introducing port (5) and filter membrane
(8), between, described 4th pipeline (17) is arranged on housing (12) inner surface, and the 4th pipeline (17) two ends connect air respectively and enter
Outlet (4) and the first pipeline (13), described 3rd pipeline (16) parallels setting with the 4th pipeline (17), the 3rd pipeline (16)
One end connecting fan (7), the other end of the 3rd pipeline (16) connects the first pipeline (13), and described blower fan (7) is arranged at air and enters
Between outlet (4) and the first pipeline (13), described second pipe (15) two ends connect the first pipeline (13) and filter membrane respectively
(8), described 5th pipeline (18) is arranged between filter membrane (8) and mounting groove (14), and the 5th pipeline (18) is connected to housing
(12), above on inner surface, described outlet (6) is arranged at housing (12) outside, described. and pipeline (19) passes mounting groove (14),
Pipeline (19) one end is connected with the 5th pipeline (18) side, and the other end is connected with outlet (6), on described first pipeline (13)
Being provided with the first through hole (131), described first through hole (131) is arranged between the 3rd pipeline (16) and the 4th pipeline (17), the
One through hole (131) is disposed in proximity to filter membrane (8) side, described first valve core valve stem mechanism (1) include the first spool (101),
First valve rod (91) and the first driving means (111), described first valve rod (91) is equipped with two the first valves the most successively
Core (101) and first driving means (111), described first valve rod (91) penetrates from introducing port (5), two described first
It is internal that spool (101) is arranged at housing (12), and two the first spools (101) are joined with introducing port (5), air ports (4) respectively
Closing, it is outside that described first driving means (111) is arranged at housing (12), and described second valve core valve stem mechanism (2) includes the second valve
Core (102), the second valve rod (92) and the second driving means (112), described second valve rod (92) is equipped with three the most successively
Individual second spool (102) and second driving means (112), the second valve rod (92) is arranged on the first pipeline (13), described
It is outside that second driving means (112) is arranged at the first pipeline (13), and three described second spools (102) are arranged at the first pipeline
(13) internal, three the second spools (102) coordinate with the 4th pipeline (17), the first through hole (131) and second pipe (15) respectively
Using, described 3rd valve core valve stem mechanism (3) includes the 3rd spool (103), the 3rd valve rod (93) and the 3rd driving means
(113), described 3rd valve rod (93) is arranged on the 5th pipeline (18), and the 3rd valve rod (93) two ends connect the 3rd spool respectively
(103) and the 3rd driving means (113), it is internal that described 3rd spool (103) is arranged at the 5th pipeline (18), the 3rd spool
(103) it is arranged at the 5th pipeline (18) with pipeline (19) with the use of, described 3rd driving means (113) outside, described dividing plate
(20) being arranged between the first pipeline (13) and blower fan (7), when purifying air, the first driving means (111) is run, the first valve
Bar (91) moves downward, and drives the first spool (101) to move, and first spool (101) of bottom blocks introducing port (5), top
First spool (101) opens air ports (4), and the second driving means (112) drives the second valve rod (92) to move upward, up and down
Two the second spools (102) of position block the 4th pipeline (17) and second pipe (15) respectively, second spool in centre position
(102) connection the 3rd pipeline (16) and the first through hole (131), the 3rd driving means (113) drives the 3rd valve rod (93) upwards to transport
Dynamic, the 3rd spool (103) props up housing (12) inner surface, and air is entered by air ports (4), enters the by blower fan (7)
Three pipelines (16) by the first through hole (131), filter through filter membrane (8), then are entered into pipeline by the 5th pipeline (18) again
(19), outlet (6) filtered air is discharged.
A kind of air filter the most according to claim 1, it is characterised in that: it is provided with on described first pipeline (13)
Second through hole (132), described second through hole (132) is arranged between the 3rd pipeline (16) and the 4th pipeline (17) and is arranged at leans on
Nearly blower fan (7) side, the distance between three described second spools (102) fixes, in three the second spools (102) the of bottom
When two spools (102) are against the first pipeline (13) bottom, second spool (102) at middle part is against the 3rd pipeline (16) and first and leads to
Between hole (131), second spool (102) on top is against on the second through hole (132), and the diameter of described second through hole (132) is big
In the thickness of the second spool (102), when will be by time outer for room air discharge chamber, the first driving means (111) be run, and drives first
Valve rod (91) moves upward, and the first valve rod (91) drives first spool (101) on top to move upward thus blocks air turnover
Mouth (4), first spool (101) of bottom opens introducing port (5), in the second driving means (112) drives the first pipeline (13)
Second valve rod (92) moves downward, and the second valve rod (92) drives three the second spools (102) to move downward so that from top to bottom three
Individual second spool (102) moves between the second through hole (132), the first through hole (131) and the 3rd pipeline (16) respectively, the first pipeline
(13) bottom, the most described 4th pipeline (17) is connected with the first through hole (131) by the second through hole (132), described 3rd pipe
Road (16) connects with second pipe (15), and the 3rd driving means (113) drives the 3rd valve rod (93), the 3rd valve rod (93) to drive the
Three spools (103) move downward blocks the 5th pipeline (18) so that it is internal that room air is entered housing (12) by introducing port (5),
Air arrives filter membrane (8) right side by blower fan (7) via the 3rd pipeline (16), the first pipeline (13), second pipe (15), empty
Gas passes through after filter membrane (8) filters through by first through hole (131) in filter membrane (8) left side, the second through hole (132), the 4th pipeline
(17) air ports (4) air-out is arrived.
A kind of air filter the most according to claim 1 and 2, it is characterised in that: described first spool (101), the
Two spools (102) and the 3rd spool (103) are elastic construction.
A kind of air filter the most according to claim 1 and 2, it is characterised in that: the first spool (101), the second valve
Being turned on and off of core (102) and the 3rd spool (103) realizes the purification of room air or extraction outdoor air purify after arrange and arrive
Foul smell in indoor or discharge chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610660120.3A CN106178746B (en) | 2016-08-12 | 2016-08-12 | A kind of air filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610660120.3A CN106178746B (en) | 2016-08-12 | 2016-08-12 | A kind of air filter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106178746A true CN106178746A (en) | 2016-12-07 |
| CN106178746B CN106178746B (en) | 2018-04-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610660120.3A Expired - Fee Related CN106178746B (en) | 2016-08-12 | 2016-08-12 | A kind of air filter |
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| Country | Link |
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| CN (1) | CN106178746B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2646603Y (en) * | 2003-05-30 | 2004-10-06 | 上海申臣洁净工程有限公司 | A house purifying and sterilizing ventilator |
| US20120070336A1 (en) * | 2006-10-16 | 2012-03-22 | Yiu Wai Chan | Air purification apparatus |
| CN203771583U (en) * | 2014-04-23 | 2014-08-13 | 邢国表 | Air purifier |
| CN204275815U (en) * | 2014-12-12 | 2015-04-22 | 天津市荣鑫机械制造有限公司 | Indoor air cleaner |
| CN104776513A (en) * | 2015-04-26 | 2015-07-15 | 中国计量学院 | Internal and external air purifier with automatic filter core replacement prompting function |
| CN205925273U (en) * | 2016-08-12 | 2017-02-08 | 祝法昌 | Air filter |
-
2016
- 2016-08-12 CN CN201610660120.3A patent/CN106178746B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2646603Y (en) * | 2003-05-30 | 2004-10-06 | 上海申臣洁净工程有限公司 | A house purifying and sterilizing ventilator |
| US20120070336A1 (en) * | 2006-10-16 | 2012-03-22 | Yiu Wai Chan | Air purification apparatus |
| CN203771583U (en) * | 2014-04-23 | 2014-08-13 | 邢国表 | Air purifier |
| CN204275815U (en) * | 2014-12-12 | 2015-04-22 | 天津市荣鑫机械制造有限公司 | Indoor air cleaner |
| CN104776513A (en) * | 2015-04-26 | 2015-07-15 | 中国计量学院 | Internal and external air purifier with automatic filter core replacement prompting function |
| CN205925273U (en) * | 2016-08-12 | 2017-02-08 | 祝法昌 | Air filter |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106178746B (en) | 2018-04-10 |
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