CN108714339A - A kind of clarifier filter device and its application method - Google Patents
A kind of clarifier filter device and its application method Download PDFInfo
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- CN108714339A CN108714339A CN201810841284.5A CN201810841284A CN108714339A CN 108714339 A CN108714339 A CN 108714339A CN 201810841284 A CN201810841284 A CN 201810841284A CN 108714339 A CN108714339 A CN 108714339A
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- Prior art keywords
- connection ring
- upper connection
- motion bar
- movable sleeve
- filter paper
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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
- B01D46/24—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
- B01D46/2411—Filter cartridges
-
- 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
- B01D46/0001—Making filtering 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
- B01D46/0002—Casings; Housings; Frame constructions
- B01D46/0005—Mounting of filtering elements within casings, housings or frames
-
- 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
- B01D46/522—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material with specific folds, e.g. having different lengths
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Paper (AREA)
- Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)
Abstract
The present invention provides a kind of clarifier filter device and its application methods, belong to air purifier field.It solves the problems, such as that existing air purifier filter device inconvenience user replaces.This clarifier filter device, including upper connection ring and lower connection ring, further include several connecting rods, connecting rod top and bottom end are fixed with upper connection ring bottom surface and lower connection top surface of ring respectively, lower connection top surface of ring is equipped with several articulated sections, further include several motion bars that bottom end is hinged on by several articulated shafts successively on several articulated sections, upper connection ring bottom surface is equipped with several loose slots, it further include the movable sleeve that top is fixed with movable plate, movable sleeve is sleeved on motion bar top, movable sleeve jacket wall is respectively equipped with limiting slot and limited block with motion bar bar wall, compressed spring is equipped in movable sleeve, compressed spring pushes movable plate, make movable sleeve in loose slot, and motion bar is parallel with connecting rod, it further include filter paper.This filter device stability is high, while facilitating user's self-changeable filter paper.
Description
Technical field
The invention belongs to air purifier technical field, it is related to a kind of clarifier filter device and its application method.
Background technology
The filter device of existing air purifier is in order to reach preferable filter effect, the general tubular for using wavy shaped configuration
Filter paper, but since filter paper is bent to form waveform, low strength easily makes wave portion bending deformation, caused
It filters effect to be deteriorated, traditional way is to increase support construction in inside, but still can not coordinate to form wave structure and support, must
Just can support construction and wave structure cooperation must be bent, but production technology will be made to become complex；
It is existing application No. is 201710091070.6, it is entitled " a kind of air purifier filter device and preparation method thereof "
Chinese invention patent application, support drum outer wall be equipped with several flakey support chips, not only acted as to mistake using support chip
The waveform of filter paper forms the effect of support, avoids filter paper bending deformation, while during suppressing support chip, moreover it is possible to be formed
Supported hole, and air inlet structure is formed on support tube using supported hole；But it has the following problems：
1, it after filter paper use, needs to be replaced together with support tube, and user's self-changeable difficulty is larger so that make
With of high cost；
2, supported hole is self-assembling formation after compacting support chip, therefore trepanning is smaller, causes filter paper utilization rate relatively low, is used
Effect is poor；
3, it is only supported on the inside of filter paper, causes the filter paper stability after installation poor, while there may be pleats
Wrinkle position, causes service efficiency low；
4, filter paper upper and lower ends do not have support construction so that filter paper can be moved axially or be deviated along support tube；Cause
It is necessary to be improved for this.
Invention content
The purpose of the present invention is being directed to the above-mentioned problems in the prior art, provide a kind of simple in structure, support is steady
It is fixed, and filter paper utilization rate can be improved, while clarifier filter device easy to use and its application method.
Object of the invention can be realized by the following technical scheme：A kind of clarifier filter device, it is characterised in that：Packet
Connection ring and lower connection ring in the circular ring shape plate of coaxial arrangement are included, further includes several parallel with upper connection ring axis, and along upper
The circumferential angularly uniformly distributed connecting rod of connection ring, connecting rod top and bottom end respectively with upper connection ring bottom surface and lower connection top surface of ring
It is fixed, and several connecting rods are identical as upper connection ring axial line distance respectively, the lower connection top surface of ring is equipped with several along lower company
The circumferential angularly uniformly distributed articulated section of ring is connect, and several articulated sections are identical as lower connection ring axial line distance respectively, further include bottom end
It is hinged on several motion bars on several articulated sections successively by several articulated shafts, several connecting rods and several motion bars are along upper company
The circumferentially-spaced distribution of ring is connect, the articulated shaft is vertical with the motion bar being connected, and the lower connection ring intersected with movable rod axis
Radial line is vertical with corresponding articulated shaft, and the upper connection ring bottom surface is equipped with several circumferential angularly uniformly distributed along upper connection ring
Loose slot, loose slot depth direction is parallel with upper connection ring axis, and several loose slots respectively with upper connection ring axial line distance phase
Together, the connecting rod is more than articulated section and upper connection ring axial line distance, articulated section and upper connection with upper connection ring axial line distance
Ring axis distance and loose slot are identical as upper connection ring axial line distance, further include the shell-like activity that top closure is fixed with movable plate
Set, the movable sleeve activity engagement sleeves are respectively equipped with limit in motion bar top, the movable sleeve jacket wall with motion bar bar wall
Position slot and the limited block being slidably disposed in limiting slot, limiting slot length direction is parallel with motion bar length direction, the activity
The compressed spring to offset respectively with motion bar top and movable plate equipped with both ends in set, and compressed spring pushes movable plate, makes work
It is dynamic to be embedded in loose slot, and motion bar is parallel with connecting rod, further includes the filter paper of cylindrical structure after expansion, and filter
Cross sectional inner diameter after paper expansion is more than upper connection ring outer diameter；
And connecting rod and motion bar compress filter paper, make filter paper between upper connection ring and lower connection ring, and made
Filter paper cross section circumferentially undulate structure, and movable sleeve can be moved down, so that movable sleeve is detached with loose slot, and surround articulated shaft
Motion bar is unfolded, and along the filter paper described in upper connection ring axially dismounting.
This filter device can stablize compression filter paper using connecting rod and motion bar, and it is in tight shape to make filter paper, to improve
Filter paper utilization rate；And filter paper upper and lower ends are stopped by upper connection ring and lower connection ring respectively, stability higher, while
User is facilitated voluntarily to mount and dismount filter paper, and energy repetitive cycling uses skeleton structure.
In a kind of above-mentioned clarifier filter device, the upper connection ring bottom surface is equipped with guide groove, guide groove slot bottom
For the ramp structure being radially arranged along upper connection ring, guide groove inner end is connected with activity groove groove wall, outer end and upper connection ring outer
Linking, when the limited block is located at limiting slot bottom end, movable sleeve top and articulated shaft distance be less than guide groove outer end slot bottom and
Articulated shaft distance, the guide groove outer end slot bottom depth are more than inner end slot bottom depth, and can surround articulated shaft and rotate motion bar,
So that movable sleeve top is against in guide groove, and is moved in loose slot along guide groove slot bottom.
Therefore without mobile movable sleeve, and motion bar can be rotated directly about articulated shaft during filter paper is installed
In place.
In a kind of above-mentioned clarifier filter device, when the limited block is located at limiting slot top, movable sleeve top
It is more than articulated shaft and upper connection ring bottom surface distance with articulated shaft distance, and less than guide groove inner end slot bottom and articulated shaft distance.
Therefore it is avoided that in mobile movable sleeve, after so that movable sleeve is detached with loose slot, makes motion bar connection ring inside upward
Rotation, causes to misplace.
In a kind of above-mentioned clarifier filter device, torsional spring, and torsional spring are equipped between the motion bar and articulated shaft
Trend with the motion bar that turns up.
Therefore after moving down movable sleeve, the motion bar that can automatically be turned up using torsional spring is resetted, with the new filter paper of Fast Installation.
In a kind of above-mentioned clarifier filter device, the movable sleeve outer diameter is identical as motion bar bar diameter, motion bar
Top bar wall is equipped with shell-like grooving, and the movable sleeve engagement sleeves are in grooving, and the limited block is located in set groove groove wall.
In a kind of above-mentioned clarifier filter device, the set groove groove wall is equipped with several bar shaped racks, several racks
It is circumferentially angularly distributed along motion bar, and rack length direction is parallel with movable rod axis, the movable sleeve bottom end jacket wall is set
There are several bar tooth sockets, and several racks coordinates with several tooth sockets and intert successively, and can be moved along motion bar length direction
Dynamic movable sleeve, and rack is made to be moved in tooth socket.
Therefore overall stability can be improved, and is avoided that the filter paper of set groove location is not present by rack and tooth socket fit
It supports and fold.
In a kind of above-mentioned clarifier filter device, position-limit mechanism is equipped between the articulated shaft and articulated section, and
Can turn up motion bar around articulated shaft, and be limited by position-limit mechanism, and keep motion bar top and upper connection ring axial line distance big
In upper connection ring outer radius.
Position-limiting action is played to motion bar rotation using position-limit mechanism, and position-limit mechanism may be used disclosed in the prior art
Structure.
In a kind of above-mentioned clarifier filter device, the movable sleeve outer wall is equipped with anti-skid chequer.
In a kind of above-mentioned clarifier filter device, the filter paper has elasticity.
Therefore facilitate assembly and disassembly filter paper.
A kind of application method for clarifier filter device, it is characterised in that：Including installing the method for filter paper and tearing open
The method for unloading filter paper,
Installation filter paper method be：Filter paper is unfolded and is axially inserted in along upper connection ring above upper connection ring, is made
Filter paper is between upper connection ring and lower connection ring；Motion bar is rotated around articulated shaft, movable sleeve top is made to be against guide groove
It is interior, continue to press on motion bar, movable sleeve top made to be moved in loose slot along guide groove slot bottom, in place after, compressed spring push
Movable plate makes movable sleeve in loose slot, and keeps motion bar parallel with connecting rod, and connecting rod and motion bar is made to compress filtering
Paper makes filter paper between upper connection ring and lower connection ring, and makes filter paper cross section circumferentially undulate structure；
Dismounting filter paper method be：Movable sleeve is moved down, movable sleeve is made to be detached with loose slot, torsional spring twisting motion bar surrounds
Articulated shaft turns up and motion bar is unfolded, and axially dismantles filter paper along upper connection ring later.
Pass through the above method, you can facilitate installation or removal filter paper.
Compared with prior art, the invention has the advantages that：
This filter device can stablize compression filter paper using connecting rod and motion bar, and it is in tight shape to make filter paper, to improve
Filter paper utilization rate；And filter paper upper and lower ends are stopped by upper connection ring and lower connection ring respectively, stability higher, while
User is facilitated voluntarily to mount and dismount filter paper, and energy repetitive cycling uses skeleton structure.
Description of the drawings
Fig. 1 is this filter device front sectional view.
Fig. 2 and Fig. 3 is the partial enlarged view of Fig. 1 respectively.
Fig. 4 is this filter device overhead sectional view.
Fig. 5 is this filter device upwarding cutaway view.
Fig. 6 is motion bar and movable sleeve locally cooperation sectional view.
In figure,
1, upper connection ring；11, loose slot；12, guide groove；
2, lower connection ring；21, articulated section；
3, connecting rod；
4, motion bar；41, articulated shaft；42, grooving；43, rack；
5, movable sleeve；51, movable plate；52, compressed spring；53, tooth socket；
6, filter paper.
Specific implementation mode
Following is a specific embodiment of the present invention in conjunction with the accompanying drawings, technical scheme of the present invention will be further described,
However, the present invention is not limited to these examples.
As shown in figures 1 to 6, a kind of clarifier filter device of the present invention, including connection ring in the circular ring shape plate of coaxial arrangement
1 and lower connection ring 2, further include several parallel with 1 axis of upper connection ring, and along the circumferential angularly uniformly distributed connection of upper connection ring 1
Bar 3,3 top of connecting rod and bottom end are fixed with 1 bottom surface of upper connection ring and lower 2 top surface of connection ring respectively, and several connecting rods 3 are distinguished
Identical as 1 axial line distance of upper connection ring, lower 2 top surface of connection ring, which is equipped with, several angularly uniformly distributed to be hinged along lower connection ring 2 is circumferential
Portion 21, and several articulated sections 21 are identical as lower 2 axial line distance of connection ring respectively, further include bottom end by several articulated shafts 41 successively
Several motion bars 4 being hinged on several articulated sections 21, several connecting rods 3 and several motion bars 4 are circumferentially-spaced along upper connection ring 1
Distribution, articulated shaft 41 is vertical with the motion bar 4 being connected, and and 2 radial line of lower connection ring that intersects of 4 axis of motion bar with it is corresponding
Articulated shaft 41 is vertical, and 1 bottom surface of upper connection ring is equipped with several along the circumferential angularly uniformly distributed loose slot 11 of upper connection ring 1, loose slot
11 depth directions are parallel with 1 axis of upper connection ring, and several loose slots 11 are identical as 1 axial line distance of upper connection ring respectively, connection
Bar 3 is more than articulated section 21 and 1 axial line distance of upper connection ring, articulated section 21 and 1 axis of upper connection ring with 1 axial line distance of upper connection ring
Distance and loose slot 11 are identical as 1 axial line distance of upper connection ring, further include the shell-like activity that top closure is fixed with movable plate 51
Set 5,5 activity engagement sleeves of movable sleeve are respectively equipped with limiting slot and cunning in 4 top of motion bar, 5 jacket wall of movable sleeve with 4 bar wall of motion bar
The dynamic limited block in limiting slot, limiting slot length direction is parallel with 4 length direction of motion bar, and both ends are equipped in movable sleeve 5
The compressed spring 52 to offset respectively with 4 top of motion bar and movable plate 51, and compressed spring 52 pushes movable plate 51, makes movable sleeve
5 in the loose slot 11, and motion bar 4 is parallel with connecting rod 3, further includes the filter paper 6 of cylindrical structure after being unfolded, and mistake
Cross sectional inner diameter after filter paper 6 is unfolded is more than 1 outer diameter of upper connection ring；
And connecting rod 3 and motion bar 4 compress filter paper 6, make filter paper 6 between upper connection ring 1 and lower connection ring 2,
And make 6 cross section of filter paper circumferentially undulate structure, and movable sleeve 5 can be moved down, so that movable sleeve 5 is detached with loose slot 11,
And motion bar 4 is unfolded around articulated shaft 41, and along the axial dismounting filter paper 6 of upper connection ring 1.
Further, 1 bottom surface of upper connection ring is equipped with guide groove 12, and 12 slot bottom of guide groove is along the radial setting of upper connection ring 1
Ramp structure, 12 inner end of guide groove is connected with 11 cell wall of loose slot, and outer end is connected with 1 outer of upper connection ring, and limited block is located at
When limiting slot bottom end, 5 top of movable sleeve, apart from less than 12 outer end slot bottom of guide groove and 41 distance of articulated shaft, is oriented to articulated shaft 41
12 outer end slot bottom depth of slot is more than inner end slot bottom depth, and can surround articulated shaft 41 and rotate motion bar 4, and 5 top of movable sleeve is made to support
It is moved in loose slot 11 in guide groove 12, and along 12 slot bottom of guide groove.When limited block is located at limiting slot top, movable sleeve 5
Top and articulated shaft 41 apart from more than articulated shaft 41 and 1 bottom surface distance of upper connection ring, and less than 12 inner end slot bottom of guide groove with cut with scissors
41 distance of spindle.Torsional spring is equipped between motion bar 4 and articulated shaft 41, and torsional spring has the trend for the motion bar 4 that turns up.Movable sleeve 5
Outer diameter is identical as 4 bar diameter of motion bar, 4 top bar wall of motion bar be equipped with shell-like grooving 42,5 engagement sleeves of movable sleeve in grooving 42,
And limited block is located on 42 cell wall of grooving.42 cell wall of grooving is equipped with several bar shaped racks 43, and several racks 43 are circumferential along motion bar 4
It is angularly distributed, and 43 length direction of rack is parallel with 4 axis of motion bar, 5 bottom end jacket wall of movable sleeve is equipped with several bar tooth sockets
53, and several racks 43 and several tooth sockets 53 coordinates intert successively, and movable sleeve 5 can be moved along 4 length direction of motion bar, and make
Rack 43 moves in tooth socket 53.It is equipped with position-limit mechanism between articulated shaft 41 and articulated section 21, and can turn up around articulated shaft 41
Motion bar 4, and limited by position-limit mechanism, and 4 top of motion bar is made to be more than outside upper connection ring 1 with 1 axial line distance of upper connection ring
Along radius.5 outer wall of movable sleeve is equipped with anti-skid chequer.Filter paper 6 has elasticity.
This filter device can be stablized using connecting rod 3 and motion bar 4 compresses filter paper 6, and it is in tight shape to make filter paper 6, with
Improve 6 utilization rate of filter paper；And 6 upper and lower ends of filter paper stop that stability is more by upper connection ring 1 and lower connection ring 2 respectively
Height, while being also convenient for user and voluntarily mounting and dismounting filter paper 6, and energy repetitive cycling uses skeleton structure.
A kind of application method of clarifier filter device includes the side of the method for installation filter paper 6 and dismounting filter paper 6
Method,
Installation filter paper 6 method be：Filter paper 6 is unfolded and above upper connection ring 1 along the axial set of upper connection ring 1
Enter, makes filter paper 6 between upper connection ring 1 and lower connection ring 2；Motion bar 4 is rotated around articulated shaft 41, movable sleeve 5 is made to push up
End is against in guide groove 12, continues to press on motion bar 4,5 top of movable sleeve is made to be moved in loose slot 11 along 12 slot bottom of guide groove,
After in place, compressed spring 52 pushes movable plate 51, makes movable sleeve 5 in loose slot 11, and keep motion bar 4 and connecting rod 3 flat
Row makes connecting rod 3 and motion bar 4 compress filter paper 6, makes filter paper 6 between upper connection ring 1 and lower connection ring 2, and made
6 cross section of filter paper circumferentially undulate structure；
Dismounting filter paper 6 method be：Movable sleeve 5 is moved down, movable sleeve 5 is made to be detached with loose slot 11, torsional spring twisting activity
Bar 4 turns up around articulated shaft 41 and motion bar 4 is unfolded, later along the axial dismounting filter paper 6 of upper connection ring 1.
Specific embodiment described herein is only an example for the spirit of the invention.Technology belonging to the present invention is led
The technical staff in domain can make various modifications or additions to the described embodiments or replace by a similar method
In generation, however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.
Although connection ring 1 is used more herein, loose slot 11, guide groove 12, lower connection ring 2, articulated section 21, connects
Extension bar 3, motion bar 4, articulated shaft 41, grooving 42, rack 43, movable sleeve 5, movable plate 51, compressed spring 52, tooth socket 53, filtering
The terms such as paper 6, but it does not preclude the possibility of using other terms.The use of these items is only for more easily describing and
Explain the essence of the present invention；Any one of the additional limitations is construed as all to disagree with spirit of that invention.
Claims (10)
1. a kind of clarifier filter device, it is characterised in that：Connection ring (1) and lower company in circular ring shape plate including coaxial arrangement
Ring (2) is connect, further includes several parallel with upper connection ring (1) axis, and along the circumferential angularly uniformly distributed connecting rod of upper connection ring (1)
(3), connecting rod (3) top and bottom end are fixed with upper connection ring (1) bottom surface and lower connection ring (2) top surface respectively, and several connections
Bar (3) is identical as upper connection ring (1) axial line distance respectively, and described lower connection ring (2) top surface is equipped with several along lower connection ring (2)
Circumferential angularly uniformly distributed articulated section (21), and several articulated sections (21) are identical as lower connection ring (2) axial line distance respectively, also wrap
Include several motion bars (4) that bottom end is hinged on by several articulated shafts (41) successively on several articulated sections (21), several connecting rods
(3) and several motion bars (4) are along upper connection ring (1) circumferentially-spaced distribution, the articulated shaft (41) and the motion bar (4) being connected
Vertically, and and lower connection ring (2) radial line that intersects of motion bar (4) axis it is vertical with corresponding articulated shaft (41), described is upper
Connection ring (1) bottom surface is equipped with several along the circumferential angularly uniformly distributed loose slot (11) of upper connection ring (1), loose slot (11) depth side
To parallel with upper connection ring (1) axis, and several loose slots (11) are identical as upper connection ring (1) axial line distance respectively, described
Connecting rod (3) is more than articulated section (21) and upper connection ring (1) axial line distance, articulated section (21) with upper connection ring (1) axial line distance
It is identical as upper connection ring (1) axial line distance as upper connection ring (1) axial line distance and loose slot (11), further include that top closure is fixed
There is the shell-like movable sleeve (5) of movable plate (51), the movable sleeve (5) activity engagement sleeves are in motion bar (4) top, the work
The limited block that dynamic set (5) jacket wall is respectively equipped with limiting slot and is slidably disposed in limiting slot with motion bar (4) bar wall, limits slot length
Direction is parallel with motion bar (4) length direction, be equipped in the movable sleeve (5) both ends respectively with motion bar (4) top and work
The compressed spring (52) that movable plate (51) offsets, and compressed spring (52) pushes movable plate (51), and movable sleeve (5) is made to be embedded in loose slot
(11) in, and motion bar (4) is parallel with connecting rod (3), further includes the filter paper (6) of cylindrical structure after expansion, and filter
Cross sectional inner diameter after paper (6) expansion is more than upper connection ring (1) outer diameter；
And connecting rod (3) and motion bar (4) compress filter paper (6), and filter paper (6) is made to be located at upper connection ring (1) and lower connection ring
(2) between, and make filter paper (6) cross section circumferentially undulate structure, and movable sleeve (5) can be moved down, make movable sleeve (5) with
Loose slot (11) detaches, and around articulated shaft (41) expansion motion bar (4), and axially dismantles the mistake along upper connection ring (1)
Filter paper (6).
2. a kind of clarifier filter device according to claim 1, it is characterised in that：Described upper connection ring (1) bottom surface
Equipped with guide groove (12), guide groove (12) slot bottom is the ramp structure being radially arranged along upper connection ring (1), guide groove (12) inner end
It is connected with loose slot (11) cell wall, outer end is connected with upper connection ring (1) outer, when the limited block is located at limiting slot bottom end,
Movable sleeve (5) top is less than guide groove (12) outer end slot bottom and articulated shaft (41) distance with articulated shaft (41) distance, and described leads
It is more than inner end slot bottom depth to slot (12) outer end slot bottom depth, and articulated shaft (41) rotation motion bar (4) can be surrounded, makes movable sleeve
(5) top is against in guide groove (12), and is moved in loose slot (11) along guide groove (12) slot bottom.
3. a kind of clarifier filter device according to claim 2, it is characterised in that：The limited block is located at limiting slot
When top, movable sleeve (5) top is more than articulated shaft (41) and upper connection ring (1) bottom surface distance with articulated shaft (41) distance, and small
In guide groove (12) inner end slot bottom and articulated shaft (41) distance.
4. a kind of clarifier filter device according to claim 3, it is characterised in that：The motion bar (4) and hinged
Torsional spring is equipped between axis (41), and torsional spring has the trend for motion bar (4) of turning up.
5. a kind of clarifier filter device according to claim 4, it is characterised in that：Movable sleeve (5) outer diameter with
Motion bar (4) bar diameter is identical, and motion bar (4) top bar wall is equipped with shell-like grooving (42), and the movable sleeve (5) engagement sleeves are covering
In slot (42), and the limited block is located on grooving (42) cell wall.
6. a kind of clarifier filter device according to claim 5, it is characterised in that：Described grooving (42) cell wall is equipped with
Several bar shaped racks (43), several racks (43) are circumferentially angularly distributed along motion bar (4), and rack (43) length direction and work
Lever (4) axis is parallel, and movable sleeve (5) bottom end jacket wall is equipped with several bar tooth sockets (53), and several racks
(43) coordinate successively with several tooth sockets (53) and intert, and movable sleeve (5) can be moved along motion bar (4) length direction, and make rack
(43) it is moved in tooth socket (53).
7. a kind of clarifier filter device according to claim 6, it is characterised in that：The articulated shaft (41) with it is hinged
It is equipped with position-limit mechanism, and the motion bar (4) that can turn up around articulated shaft (41) between portion (21), and is limited by position-limit mechanism, and
Motion bar (4) top is set to be more than upper connection ring (1) outer radius with upper connection ring (1) axial line distance.
8. a kind of clarifier filter device according to claim 7, it is characterised in that：Described movable sleeve (5) outer wall is set
There is anti-skid chequer.
9. a kind of clarifier filter device according to claim 8, it is characterised in that：The filter paper (6) has bullet
Property.
10. a kind of application method for the clarifier filter device described in claim 9, it is characterised in that：Including installing
The method of the method and dismounting filter paper (6) of filter paper (6),
Installation filter paper (6) method be：Filter paper (6) is unfolded and axial along upper connection ring (1) above upper connection ring (1)
It is inserted in, makes filter paper (6) between upper connection ring (1) and lower connection ring (2)；Motion bar (4) is rotated around articulated shaft (41),
So that movable sleeve (5) top is against in guide groove (12), continues to press on motion bar (4), make movable sleeve (5) top along guide groove (12)
Slot bottom is moved in loose slot (11), in place after, compressed spring (52) pushes movable plate (51), makes movable sleeve (5) embedded in activity
In slot (11), and keep motion bar (4) parallel with connecting rod (3), so that connecting rod (3) and motion bar (4) is compressed filter paper (6), make
Filter paper (6) makes filter paper (6) cross section circumferentially undulate knot between upper connection ring (1) and lower connection ring (2)
Structure；
Dismounting filter paper (6) method be：Movable sleeve (5) is moved down, movable sleeve (5) is made to be detached with loose slot (11), torsional spring twisting
Motion bar (4) turns up around articulated shaft (41) and motion bar (4) is unfolded, and axially dismantles filter paper along upper connection ring (1) later
(6)。
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810841284.5A CN108714339A (en) | 2018-07-27 | 2018-07-27 | A kind of clarifier filter device and its application method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810841284.5A CN108714339A (en) | 2018-07-27 | 2018-07-27 | A kind of clarifier filter device and its application method |
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| CN108714339A true CN108714339A (en) | 2018-10-30 |
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| CN201810841284.5A Pending CN108714339A (en) | 2018-07-27 | 2018-07-27 | A kind of clarifier filter device and its application method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110201469A (en) * | 2019-06-19 | 2019-09-06 | 温州远协电子科技有限公司 | A kind of clarifier filter device and its mounting and dismounting method |
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