CN107854907A - Ensure that filter material is fixed to plane and automatically replaceable improved air filtering and purifying - Google Patents
Ensure that filter material is fixed to plane and automatically replaceable improved air filtering and purifying Download PDFInfo
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- CN107854907A CN107854907A CN201711186234.XA CN201711186234A CN107854907A CN 107854907 A CN107854907 A CN 107854907A CN 201711186234 A CN201711186234 A CN 201711186234A CN 107854907 A CN107854907 A CN 107854907A
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- filter material
- layer flexible
- flexible air
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- air
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- 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
- B01D46/88—Replacing filter elements
-
- 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
- B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
- B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
- B01D46/2418—Honeycomb filters
- B01D46/2451—Honeycomb filters characterized by the geometrical structure, shape, pattern or configuration or parameters related to the geometry of the structure
- B01D46/2462—Honeycomb filters characterized by the geometrical structure, shape, pattern or configuration or parameters related to the geometry of the structure the outer peripheral sealing
-
- 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
- B01D46/30—Particle separators, e.g. dust precipitators, using loose filtering material
-
- 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
- B01D46/52—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material
- B01D46/521—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material
-
- 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
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
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- Filtering Materials (AREA)
Abstract
Ensure that filter material is fixed to plane and automatically replaceable improved air filtering and purifying, including：Single-layer flexible air filting material, filter material box；It is arranged at filter material box side filter material recovery component；Between filter material box and filter material recovery component certain length single-layer flexible filter material can be made to be fixed to filter material stereotyped structure plane and perpendicular to air draught；Air intake passage；Air-out passage；Sealing structure；Anti- sealing structure；Damping structure；Displacement detector；And drive device, electrical control gear；Under outside fan action, air vertically blows to the single-layer flexible air filting material for being fixed to plane via air intake passage, and single-layer flexible air filting material is intercepted and collects the dust in air, and the air after purification is discharged by air-out passage.
Description
Technical field：
The invention belongs to air filter, it is related to and ensures that single-layer flexible air filting material is fixed to plane and can be automatic
Change the improved air filtering and purifying of filter material.
Background technology：
With requirement more and more higher of the deterioration and people of atmospheric environment to air quality, various purification of air
Device it is common be applied to various places, and for the minute dusts in air, prior art is all to utilize filtering material
In fine and closely woven hole dust is intercepted and collected, existing product is all that single-layer flexible filter material gives a discount in being similar to wave
Shape, framework is set in surrounding cardboard or metal, under the cooperation of glue, forms an independent filter, i.e., big family custom
The air filtration consumptive material of title.In existing program, new its filter effect of filtering consumptive material just start with when be very
Alright, but over time, the dust collected in filter is more and more, in filtering material fine and closely woven hole progressively by
The dust being collected into is blocked, and, extreme situation is that consumptive material is using a timing to the filter effect of dust in air worse and worse
Between after, all fine and closely woven holes are all plugged air at all can not be by, and even, in the presence of powerful air stream, part is
The dust being collected into departs from air filtration consumptive material, is re-introduced into interior, carries out secondary pollution to air, has a strong impact on air matter
Amount, damages to the health of people.
The content of the invention：
For defect present in prior art, the present invention, which provides, ensures that single-layer flexible air filting material is fixed to plane
And the improved air filtering and purifying of automatically replaceable filter material, realization can change filter material automatically daily, start daily makes
Used time is all new filter material.Meanwhile after the filter material in filter material box is finished, filter material is only changed, rather than as existing product
Whole consumptive material is thrown away including its framework, thus it is more environmentally friendly, reduce the infringement to natural environment.
To achieve the above object, technical solution of the present invention is：
Ensure that single-layer flexible air filting material is fixed to plane and the improved air filtering of automatically replaceable filter material is net
Makeup is put, including：Single-layer flexible air filting material, along its length at a certain distance full duration continuously without being broken positive reflexed
For bending into a regular wave-like, wave-like forms a block filter material after being compressed along its pitch of waves direction, block
Filter material, which is positioned in a box body, forms a filter material box, each section of single-layer flexible air filting material in the filter material box of original state
In parallel ground is similar to, set on filter material box box body corresponding with single-layer flexible air filting material upper end one thin
Seam, fine crack length are slightly larger than the width of single-layer flexible air filting material, and fine crack width is slightly larger than single-layer flexible air filtration material
The thickness of material, single-layer flexible air filting material upper end full duration stretch out filter material box through the fine crack on filter material box box body
Outside；It is arranged at the rotary of filter material box side appropriate location and had used single-layer flexible air filtration for winding recovery
The filter material recovery component of material；Can determine certain length single-layer flexible filter material between filter material box and filter material recovery component
Type is plane and perpendicular to air draught filter material stereotyped structure；Single-layer flexible air filting material with being fixed to plane
The air intake passage of windward side docking；The air-out that single-layer flexible air filting material lee face with being fixed to plane docks is led to
Road；Air intake passage and air-out passage can be realized and be fixed to the single-layer flexible air filting material junction of plane gas respectively
The sealing structure of close not side leakage；Sealing device can be made temporarily to fail in order to change the anti-sealing structure of filter material；It is arranged at filter
There is the damping structure of certain clamping force between fine crack and filter material stereotyped structure on material box to single-layer flexible air filting material；It is single
Layer flexible air filtering material sets displacement detector along its length；And drive device, electrical control gear；Outside
Under portion's fan action, air vertically blows to the single-layer flexible air filting material for being fixed to plane, individual layer via air intake passage
Flexible air filtering material is intercepted and collects the dust in air, and the air after purification is discharged by air-out passage.
Further, in the lee face for the single-layer flexible air filting material for being fixed to plane, one is set to have necessarily by force
The metal coating net of degree, with the single-layer flexible air filting material for being fixed to plane together with, it has been fixed to protection
The single-layer flexible air filting material of plane will not be blown by air draught and split.
Further, described filter material recovery component includes being arranged at rotary being used for of filter material box side appropriate location
Winding recovery had used the rigid filter material of single-layer flexible air filting material to reclaim cylinder, was arranged in filter material recovery cylinder simultaneously
Axle is reclaimed with the filter material of filter material recovery cylinder synchronous axial system, the central axis of filter material recovery axle is put down with the fine crack on filter material box box body
OK；The another filter material baffle plate for having the repeatable dismounting for being arranged at filter material recovery cylinder both ends, the clear distance between the filter material baffle plate of both ends
Slightly larger than the width of single-layer flexible air filting material；Filter material reclaims axle along its axis rotation, single-layer air filtering material according to
Secondary to be discharged from filter material box, through filter material stereotyped structure, full duration is synchronously wound on filter material recovery cylinder.
Further, together with described sealing device interacts with anti-sealing device；Sealing structure is by elaxtic seal
Compression cling on the single-layer flexible air filting material for being fixed to plane, anti-sealing structure will compress be adjacent to it is elastic close
Closure material unclamps from the single-layer flexible air filting material for being fixed to plane.
Further, sealing structure is that elaxtic seal compression is clung to the single-layer flexible for being fixed to plane with spring
On air filting material, anti-sealing structure is to act on spring with a small machine to enter one in that of elaxtic seal side
Step compression spring is replied elaxtic seal and unclamped from the single-layer flexible air filting material for being fixed to plane.
Further, described displacement detector be single-layer flexible air filting material along its length, cross wind at it
Working width outside left and right sides outer end, overall length is provided with that size is identical and spacing identical photoelectricity hole, adjacent two
Individual photoelectricity hole does not connect, and remains with certain filter material therebetween, in plane single-layer flexible air filting material part, in individual layer
The side for the plane that flexible air filtering material is formed sets a light source, and opposite side sets an optical receiver, and light source is sent
Light shone through the photoelectricity hole on single-layer flexible air filting material on optical receiver, light source and optical receiver cooperate,
Can when can detect the displacement of single-layer flexible air filting material so as to ensure to change single-layer flexible air filting material
To change the filter material length needed.
Further, described damping structure uses spring mechanism, and spring one end is fixedly connected on the master of air filter
On body, the other end is connected on a steel disc, and steel disc is pressed on one section of single-layer flexible air filting material, and spring is in compression shape
State thus can apply certain pressure on single-layer flexible air filting material, due to friction be present so that can be in single-layer flexible air
Certain resistance is produced on filtering material moving direction.
Further, it is trickle staple between described single-layer flexible air filting material thickness is 0.1 millimeter to 3 millimeters
Filter paper made of manufactured filter cotton or slight fiber silk；Single-layer flexible air filting material length：More than 500 millimeters,
Single-layer flexible air filting material width：20 millimeters to 1000 millimeters.
Using above-mentioned technical proposal, when the present invention works, under outside fan action, air vertically blows via air intake passage
To the single-layer flexible air filting material for being fixed to plane, single-layer flexible air filting material intercepts and collects the powder in air
Dirt, the air after purification are discharged by air-out passage；When the single-layer flexible air filting material for being fixed to plane is using necessarily
After time, under electrical control gear control and under drive device driving, filter material recovery axle rotates, and drives filter material recovery cylinder to turn
Dynamic, used single-layer flexible air filting material is reclaimed in winding, while in the case where filter material recovery axle drives with single-layer flexible
The movement of air filting material, the new single-layer flexible air filting material of filter material box release certain length, the individual layer newly discharged are soft
Property air filting material is fixed to plane and perpendicular to air draught, continues air in the presence of filter material stereotyped structure
Filtration, purification.
Brief description of the drawings：
Accompanying drawing described herein is used for providing a further understanding of the present invention, forms the part of the present invention, this hair
Bright schematic description and description is used to explain the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is decomposition texture schematic diagram of the embodiment of the present invention；
Fig. 2 is combination diagram of the embodiment of the present invention.
Embodiment：
In order that technical problems, technical solutions and advantages to be solved are clearer, clear, tie below
Drawings and examples are closed, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only used
To explain the present invention, it is not intended to limit the present invention.
As shown in the Fig. 2 of Fig. 1 mono-, ensure that single-layer flexible air filting material is fixed to changing for plane and automatically replaceable filter material
Enter type air filtration and purification apparatus, including：Single-layer flexible air filting material 1, along its length full duration at a certain distance
Continuously without one regular wave-like of positive and negative bending formation is broken, wave-like forms one after being compressed along its pitch of waves direction
Individual block filter material, block filter material, which is positioned in a box body 2, forms a filter material box, each section of individual layer in the filter material box of original state
Flexible air filtering material is in be similar to parallel ground, filter material box corresponding with single-layer flexible air filting material upper end
One fine crack 21 is set on box body 2, and the length of fine crack 21 is slightly larger than the width of single-layer flexible air filting material, and fine crack width is slightly larger
In the thickness of single-layer flexible air filting material, the upper end full duration of single-layer flexible air filting material 1 passes through filter material box box
Fine crack 21 on body, stretch out outside filter material box 2；The rotary of the side appropriate location of filter material box 2 is arranged to be used to wind back
Receive and used the filter material of single-layer flexible air filting material to reclaim component 3；Between filter material box and filter material recovery component
Certain length single-layer flexible filter material can be made to be fixed to plane and perpendicular to air draught filter material stereotyped structure 4 (described
Stereotyped structure 4 can use rolling shaft structure as illustrated in the drawing or other alternative structures that can be achieved for filter material to be fixed to plane)；With
It has been fixed to the air intake passage 5 of the single-layer flexible air filting material windward side docking of plane；Individual layer with being fixed to plane
The air-out passage 6 of flexible air filtering material lee face docking；It can realize that air intake passage and air-out passage are put down with being fixed to
Distinguish the sealing structure 7 of airtight not side leakage in the single-layer flexible air filting material junction in face；Sealing device can be made temporarily to lose
Imitate in order to change the anti-sealing structure of filter material (non-diagram in figure)；The fine crack and filter material stereotyped structure being arranged on filter material box it
Between have the damping structure 9 of certain clamping force to single-layer flexible air filting material；Single-layer flexible air filting material is along its length
Direction sets displacement detector 10；And drive device, electrical control gear.
In the particular embodiment, in the lee face for the single-layer flexible air filting material 1 for being fixed to plane, one is set
The individual metal coating net 11 for having some strength, and has been fixed to the single-layer flexible air filting material 1 of plane together with, with
Protect the single-layer flexible air filting material for being fixed to plane not blown by air draught to split.
Described filter material recovery component 3 includes being arranged at the rotary for winding back of filter material box side appropriate location
Receive used single-layer flexible air filting material rigid filter material reclaim cylinder 31, be arranged at filter material recovery cylinder in and with filter
The filter material recovery axle 32 of material recovery cylinder synchronous axial system, the central axis of filter material recovery axle 32 and the fine crack on filter material box box body 2
21 is parallel；The another filter material baffle plate 33 for having the repeatable dismounting for being arranged at filter material recovery cylinder both ends, between both ends filter material baffle plate 33
Clear distance be slightly larger than single-layer flexible air filting material width；Filter material reclaims axle 32 along its axis rotation, single-layer air
Filtering material 1 discharges from filter material box 2 successively, and through filter material stereotyped structure 4, full duration is synchronously wound in filter material recovery cylinder 31
On.
Use filter material box 2 there can be bigger capacity with more flexible utilization space.For example new filter material also uses reel
Double filter materials of form roll up scheme, and a new filter material coil diameter is 150 millimeters upon start, although now recovery is rolled up as sky not
Not reserved a diameter of 150 millimeters space is obtained, two volumes add up width and have to 300 millimeters., can be with and filter material box is more flexible
Make full use of short transverse, for example, recovery volume and above as be set to 150 millimeters of diameter, and if newly filter material side will can highly be set
For 300, this is filter material box height, accordingly, filter material box will reach rolls up same capacity, its width with 150 millimeters of filter materials of diameter
About 60 millimeters are only needed, so the distance required for width only has 60+150=210 millimeters, rather than two-fold scheme
300 millimeters, save 30% width.
Together with described sealing device 7 interacts with anti-sealing device；Sealing structure is to compress elaxtic seal tightly
It is attached on the single-layer flexible air filting material for being fixed to plane, anti-sealing structure will compress the elaxtic seal being adjacent to
Unclamped from the single-layer flexible air filting material for being fixed to plane.The effect of anti-sealing structure：In single-layer flexible air mistake
When filter material material needs mobile change new for old, anti-sealing structure acts on sealing structure so that changes single-layer flexible air filtration material
Sealing structure does not influence the movement of single-layer flexible air filting material in the rotation and filter material stereotyped structure of filter material recovery axle during material,
Do not cause to have used the dust collected on single-layer flexible air filting material to be shed in air channel again.
Conventional sealing means：1, the regulation displacement of manual operation mechanical knob；2, spring compression 3, permanent magnet absorption.It is conventional anti-
Sealing means：1, the regulation displacement of manual operation mechanical knob；2, electromagnet 3, motor driving.Tend in actual product：Sealing
With spring compression, instead seal and act on that the further compression spring of spring in elaxtic seal side with a small machine
Reply elaxtic seal and unclamped from the single-layer flexible air filting material for being fixed to plane.
Described displacement detector 10 along its length, the work of wind is crossed at it for single-layer flexible air filting material
Left and right sides outer end outside width, overall length are provided with that size is identical and spacing identical photoelectricity hole, two neighboring photoelectricity
Hole does not connect, and remains with certain filter material therebetween, empty in single-layer flexible in plane single-layer flexible air filting material part
The side for the plane that gas filtering material is formed sets a light source, and opposite side sets an optical receiver, and the light that light source is sent is worn
The photoelectricity hole crossed on single-layer flexible air filting material is shone on optical receiver, and light source and optical receiver cooperate, Ke Yijian
The displacement of single-layer flexible air filting material is measured so as to be changed when ensureing and changing single-layer flexible air filting material
The filter material length needed.
Described damping structure 9 uses spring mechanism, and spring one end is fixedly connected in the main body of air filter, separately
One end is connected on a steel disc, and steel disc is pressed on one section of single-layer flexible air filting material, and spring is in compressive state thus
Certain pressure can be applied on single-layer flexible air filting material, due to friction be present so that can be in single-layer flexible air filtration material
Certain resistance is produced on material moving direction.The effect of damping structure：Needed in single-layer flexible air filting material mobile with new
Change old times drive device and act on filter material recovery axle rotation, pull the movement of single-layer flexible air filting material, single-layer flexible air
Filtering material drives filter material rotary drum, and after single-layer flexible air filting material moves a certain distance, drive device stops driving
Dynamic, filter material recovery axle stops operating, and now damping structure acts on filter material cylinder, eliminates its rotator inertia.
It is mistake made of trickle staple between described single-layer flexible air filting material thickness is 0.1 millimeter to 3 millimeters
Filter paper made of filter pulp or slight fiber silk；Single-layer flexible air filting material length：More than 500 millimeters, single-layer flexible
Air filting material width：20 millimeters to 1000 millimeters.
Technical scheme provides such a possibility, i.e., can change filter material automatically daily, and start daily makes
Used time is all new filter material.Meanwhile in this programme, after the filter material in filter material box is finished, we only change filter material, rather than
Whole consumptive material is thrown away including its framework as existing product, thus it is more environmentally friendly, reduce the infringement to natural environment.
During present invention work, under outside fan action, air vertically blows to via air intake passage and has been fixed to plane
Single-layer flexible air filting material, single-layer flexible air filting material intercept and collect the dust in air, the air after purification
Discharged by air-out passage；After the single-layer flexible air filting material for being fixed to plane is using the regular hour, in electric-controlled
Under device control processed and under drive device driving, filter material recovery axle rotates, and drives filter material to reclaim rotary drum, and winding recovery has made
Used single-layer flexible air filting material, while in the case where filter material recovery axle drives with the shifting of single-layer flexible air filting material
Dynamic, the new single-layer flexible air filting material of filter material box release certain length, the single-layer flexible air filting material newly discharged exists
In the presence of filter material stereotyped structure, it is fixed to plane and perpendicular to air draught, continues air filtration purification.
The preferred embodiments of the present invention have shown and described in described above, as previously described, it should be understood that the present invention is not office
Be limited to form disclosed herein, be not to be taken as the exclusion to other embodiment, and available for various other combinations, modification and
Environment, and can be changed in the scope of the invention is set forth herein by the technology or knowledge of above-mentioned teaching or association area
It is dynamic., then all should be appended by the present invention and the change and change that those skilled in the art are carried out do not depart from the spirit and scope of the present invention
In scope of the claims.
Claims (8)
1. ensure that filter material is fixed to plane and automatically replaceable improved air filtering and purifying, it is characterised in that：Including：
Single-layer flexible air filting material, full duration continuously forms a rule without the positive and negative bending of fracture at a certain distance along its length
Wave-like then, wave-like form a block filter material after being compressed along its pitch of waves direction, and block filter material is positioned over one
A filter material box is formed in individual box body, each section of single-layer flexible air filting material is in be similar to put down in the filter material box of original state
Row ground, a fine crack, fine crack length are set on filter material box box body corresponding with single-layer flexible air filting material upper end
Slightly larger than the width of single-layer flexible air filting material, fine crack width is slightly larger than the thickness of single-layer flexible air filting material, single
Layer flexible air filtering material upper end full duration is stretched out outside filter material box through the fine crack on filter material box box body；It is arranged at
The rotary of filter material box side appropriate location is used to wind the filter material that recovery had used single-layer flexible air filting material
Reclaim component；Between filter material box and filter material recovery component can be fixed to certain length single-layer flexible filter material plane
And perpendicular to the filter material stereotyped structure of air draught；Docked with the single-layer flexible air filting material windward side for being fixed to plane
Air intake passage；The air-out passage that single-layer flexible air filting material lee face with being fixed to plane docks；It can realize
Air intake passage and air-out passage distinguish airtight not side leakage with being fixed to the single-layer flexible air filting material junction of plane
Sealing structure；Sealing device can be made temporarily to fail in order to change the anti-sealing structure of filter material；It is arranged at thin on filter material box
There is the damping structure of certain clamping force between seam and filter material stereotyped structure to single-layer flexible air filting material；Single-layer flexible air
Filtering material sets displacement detector along its length；And drive device, electrical control gear；In outside fan action
Under, air vertically blows to the single-layer flexible air filting material for being fixed to plane, single-layer flexible air mistake via air intake passage
Filter material material is intercepted and collects the dust in air, and the air after purification is discharged by air-out passage.
2. as claimed in claim 1 ensure that filter material is fixed to plane and automatically replaceable improved air filtration, purification fills
Put, it is characterised in that：In the lee face for the single-layer flexible air filting material for being fixed to plane, setting one has some strength
Metal coating net, and be fixed to the single-layer flexible air filting material of plane together with, be fixed to put down with protection
The single-layer flexible air filting material in face will not be blown by air draught and split.
3. ensure that filter material is fixed to plane and automatically replaceable improved air filtration, purification as claimed in claim 1 or 2
Device, it is characterised in that：Described filter material recovery component includes being arranged at the rotary use of filter material box side appropriate location
The rigid filter material for having used single-layer flexible air filting material in winding recovery reclaims cylinder, is arranged in filter material recovery cylinder
And reclaim axle, the central axis of filter material recovery axle and the fine crack on filter material box box body with the filter material of filter material recovery cylinder synchronous axial system
It is parallel；The another filter material baffle plate for having the repeatable dismounting for being arranged at filter material recovery cylinder both ends, the clear distance between the filter material baffle plate of both ends
From the width slightly larger than single-layer flexible air filting material；Filter material reclaims axle along its axis rotation, single-layer air filtering material
Discharged successively from filter material box, through filter material stereotyped structure, full duration is synchronously wound on filter material recovery cylinder.
4. as claimed in claim 3 ensure that filter material is fixed to plane and automatically replaceable improved air filtration, purification fills
Put, it is characterised in that：Together with described sealing device interacts with anti-sealing device；Sealing structure is by elaxtic seal pressure
Tighten on the single-layer flexible air filting material for being attached to and being fixed to plane, anti-sealing structure will compress the elastic packing being adjacent to
Material unclamps from the single-layer flexible air filting material for being fixed to plane.
5. as claimed in claim 4 ensure that filter material is fixed to plane and automatically replaceable improved air filtration, purification fills
Put, it is characterised in that：Sealing structure is that elaxtic seal compression is clung to the single-layer flexible for being fixed to plane with spring
On air filting material, anti-sealing structure is to act on spring with a small machine to enter one in that of elaxtic seal side
Step compression spring is replied elaxtic seal and unclamped from the single-layer flexible air filting material for being fixed to plane.
6. as claimed in claim 4 ensure that filter material is fixed to plane and automatically replaceable improved air filtration, purification fills
Put, it is characterised in that：Described displacement detector along its length, wind is crossed at it for single-layer flexible air filting material
Left and right sides outer end outside working width, overall length are provided with that size is identical and spacing identical photoelectricity hole, two neighboring
Photoelectricity hole does not connect, and remains with certain filter material therebetween, soft in individual layer in plane single-layer flexible air filting material part
Property air filting material form plane side set a light source, opposite side set an optical receiver, what light source was sent
Light is shone on optical receiver through the photoelectricity hole on single-layer flexible air filting material, and light source and optical receiver cooperate, can
Can be with during detecting the displacement of single-layer flexible air filting material so as to ensure to change single-layer flexible air filting material
Change the filter material length needed.
7. as claimed in claim 6 ensure that filter material is fixed to plane and automatically replaceable improved air filtration, purification fills
Put, it is characterised in that：Described damping structure uses spring mechanism, and spring one end is fixedly connected on the main body of air filter
On, the other end is connected on a steel disc, and steel disc is pressed on one section of single-layer flexible air filting material, and spring is in compressive state
Certain pressure thus can be applied on single-layer flexible air filting material, due to friction be present so that can be in single-layer flexible air mistake
Certain resistance is produced on filter material material moving direction.
8. as claimed in claim 7 ensure that filter material is fixed to plane and automatically replaceable improved air filtration, purification fills
Put, it is characterised in that：It is trickle staple system between described single-layer flexible air filting material thickness is 0.1 millimeter to 3 millimeters
Into filter cotton or slight fiber silk made of filter paper；Single-layer flexible air filting material length：It is single more than 500 millimeters
Layer flexible air filtering material width：20 millimeters to 1000 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711186234.XA CN107854907A (en) | 2017-11-23 | 2017-11-23 | Ensure that filter material is fixed to plane and automatically replaceable improved air filtering and purifying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711186234.XA CN107854907A (en) | 2017-11-23 | 2017-11-23 | Ensure that filter material is fixed to plane and automatically replaceable improved air filtering and purifying |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107854907A true CN107854907A (en) | 2018-03-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711186234.XA Pending CN107854907A (en) | 2017-11-23 | 2017-11-23 | Ensure that filter material is fixed to plane and automatically replaceable improved air filtering and purifying |
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| CN (1) | CN107854907A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109529433A (en) * | 2018-11-22 | 2019-03-29 | 安徽六顺创业特种滤材有限公司 | A kind of filter cloth tensioning apparatus |
| CN111521538A (en) * | 2020-04-30 | 2020-08-11 | 佛山市顺德区阿波罗环保器材有限公司 | Device for detecting material resistance and filter element production equipment with same |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN203803273U (en) * | 2014-04-22 | 2014-09-03 | 汪涛 | Window type air filter |
| CN203954928U (en) * | 2014-07-13 | 2014-11-26 | 汪涛 | A kind of takeup type air filtering assembly |
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| CN207871732U (en) * | 2017-11-23 | 2018-09-18 | 厦门南方睿博科技有限公司 | Ensure that filter material is fixed to plane and automatically replaceable improved air filtering and purifying |
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| CN203803273U (en) * | 2014-04-22 | 2014-09-03 | 汪涛 | Window type air filter |
| CN203954928U (en) * | 2014-07-13 | 2014-11-26 | 汪涛 | A kind of takeup type air filtering assembly |
| CN204637844U (en) * | 2015-05-19 | 2015-09-16 | 苏州华泰空气过滤器有限公司 | A kind of Coiled-curtain-type filter |
| CN207871732U (en) * | 2017-11-23 | 2018-09-18 | 厦门南方睿博科技有限公司 | Ensure that filter material is fixed to plane and automatically replaceable improved air filtering and purifying |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109529433A (en) * | 2018-11-22 | 2019-03-29 | 安徽六顺创业特种滤材有限公司 | A kind of filter cloth tensioning apparatus |
| CN109529433B (en) * | 2018-11-22 | 2021-06-04 | 安徽六顺创业特种滤材有限公司 | Filter cloth tensioning device |
| CN111521538A (en) * | 2020-04-30 | 2020-08-11 | 佛山市顺德区阿波罗环保器材有限公司 | Device for detecting material resistance and filter element production equipment with same |
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