CN109173469A - Modular filtration units - Google Patents
Modular filtration units Download PDFInfo
- Publication number
- CN109173469A CN109173469A CN201811260718.9A CN201811260718A CN109173469A CN 109173469 A CN109173469 A CN 109173469A CN 201811260718 A CN201811260718 A CN 201811260718A CN 109173469 A CN109173469 A CN 109173469A
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- Prior art keywords
- bouffancy
- page
- extension board
- bag
- cavity
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- 238000001914 filtration Methods 0.000 title claims abstract description 82
- 230000007246 mechanism Effects 0.000 claims abstract description 29
- 238000009434 installation Methods 0.000 claims abstract description 21
- 238000007789 sealing Methods 0.000 claims abstract description 20
- 230000010354 integration Effects 0.000 claims abstract 2
- 238000003032 molecular docking Methods 0.000 claims description 33
- 238000005452 bending Methods 0.000 claims description 6
- 238000003466 welding Methods 0.000 abstract description 7
- 239000000428 dust Substances 0.000 description 23
- 238000010586 diagram Methods 0.000 description 19
- 230000000694 effects Effects 0.000 description 17
- 239000004744 fabric Substances 0.000 description 4
- 210000004907 gland Anatomy 0.000 description 4
- 230000001737 promoting effect Effects 0.000 description 4
- 230000004308 accommodation Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 238000004026 adhesive bonding Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000003500 flue dust Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000002245 particle 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
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
- B01D46/023—Pockets filters, i.e. multiple bag filters mounted on a common frame
-
- 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
-
- 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
- B01D46/001—Means for connecting filter housings to supports
-
- 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
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
- B01D46/04—Cleaning filters
-
- 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
- B01D46/525—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material which comprises flutes
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The present invention provides a kind of modular filtration units, belong to dusty gas filtration art, which is the drawer formula push-pull configuration of integration, including cabinet and filter device；Installation frame is arranged in side in cabinet, is respectively provided with opening at the top and bottom of the cabinet, and more supporting tracks are arranged along Opening length direction；Filter device includes card, filter bag fixed frame, dedusting filtering bag mechanism and track frame, card can be detachably connected with installation frame, the connection of the side of filter bag fixed frame and card, multiple dedusting filtering bag mechanisms are arranged in filter bag fixed frame, and the port of multiple dedusting filtering bag mechanisms is connect with the sealing joint of card respectively, track frame is fixed on filter bag fixed frame bottom, and track frame can be by the supporting track of the bottom of box into and out in cabinet.With being readily transported and installing, the workloads such as transport and on-site hoisting, splicing, welding are greatly reduced, improve working efficiency, reduce installation cost, save space, the small feature of occupied area.
Description
Technical field
The present invention relates to dusty gas filtration arts, and in particular to a kind of modular filtration units.
Background technique
Conventional container deduster is vertical installation, after card is mounted on cabinet, then 1 root of cloth bag is sequentially placed into card
Kong Zhong, working efficiency is low, causes a large amount of artificial consuming, and filter bag is hung to high-altitude and is installed, risk increases.
Based on this, the present invention provides a kind of modular filtration units to solve above-mentioned technical problem.
Summary of the invention
The purpose of the present invention is to provide a kind of modular filtration units, the modular filtration units have be readily transported and
The characteristics of installation shortens the construction period, improves working efficiency, reduce installation cost.
Based on above-mentioned purpose, modular filtration units provided by the invention, the modular filtration units are integrated
Drawer formula push-pull configuration comprising cabinet and filter device；
Installation frame is arranged in side in the cabinet, is respectively provided with opening at the top and bottom of the cabinet, and along institute
It states Opening length direction and more supporting tracks is set；
The filter device includes card, filter bag fixed frame, dedusting filtering bag mechanism and track frame, and the card can be with institute
It states installation frame to be detachably connected, the filter bag fixed frame is connect with the side of the card, multiple dedusting filtering bag mechanisms
It is arranged in the filter bag fixed frame, and the port of the multiple dedusting filtering bag mechanisms sealing joint with the card respectively
Connection, the track frame are fixed on filter bag fixed frame bottom, and the track frame can be by described in the bottom of box
Supporting track is into and out in the cabinet.
Further, multiple roller devices to support the track frame are set on the supporting track.
Further, the dedusting filtering bag mechanism includes bag cage and two bouffancy pages；Wherein, bouffancy page
First end is opposite with the second end of bouffancy page described in another to be connected together, the second end of one of them bouffancy page with it is another
The first end of a bouffancy page is opposite to be connected together, and two bouffancy pages enclose the cavity for being set as both ends open；The bag
Cage is arranged in the cavity, and the bag cage is used to support the bouffancy page；The bouffancy page is wave structure；
The bouffancy page includes bouffancy page main body, the first docking section and the second docking section；Wherein, the bouffancy page main body
For waveform configuration；One end of the bouffancy page main body is arranged in first docking section, and second docking section is arranged described
The other end of bouffancy page main body.
Further, first docking section includes the first extension board and the second extension board；Wherein, described first extends
One end of plate and the perpendicular connection of bouffancy page main body, and first extension board is along the direction for deviating from the bouffancy page main body
Extend；The other end of first extension board and the perpendicular connection of the second extension board, second extension board is along away from institute
The direction for stating the first extension board and the bouffancy page main body extends；
Second docking section includes third extension board and the 4th extension board；Wherein, one end of the third extension board
With the perpendicular connection of bouffancy page main body, and first extension board along away from the bouffancy page main body direction extend；Institute
The other end and the perpendicular connection of the 4th extension board of third extension board are stated, and the 4th extension board is along away from the third
The direction of extension board and the bouffancy page main body extends；The second extension board and another one of one of them bouffancy page
4th extension board of the bouffancy page is opposite to be connected together.
Further, the bag cage includes holding frame and connecting rod；Wherein, the holding frame is bending structure；Institute
State holding frame quantity be it is multiple, the holding frame is connected by the connecting rod, and multiple holding frames are along described
The length direction of connecting rod is uniformly distributed.
It further, further include end cap, transparent cover and adapter tube；
One end of the cavity is arranged in the end cap, and the end cap is for covering the open at one end of the cavity；
The transparent cover offers port；The other end of the cavity, and the port and the chamber is arranged in the transparent cover
The inside of body is connected；One end of the adapter tube is plugged in the port.
Further, the dedusting filtering bag mechanism includes: bouffancy page, connection component, adapter tube and end cap；
Wherein, the quantity of the bouffancy page and the quantity of the connection component are two, and a bouffancy page
One end be connected with one end of bouffancy page described in another by a connection component, bouffancy page it is another
End is connected with the other end of bouffancy page described in another by connection component described in another；The bouffancy page and the company
Connected components enclose the cavity for being set as both ends open and inner hollow；It is described to take over one end that the cavity is set, and the adapter tube
For being connected to the card of bag filter；The other end of the cavity is arranged in the end cap, and the end cap is for covering
State an opening of cavity in residence；The bouffancy page is waveform configuration.
Further, the connection component includes the first tooth form lid, the second tooth form lid, the first press strip and the second press strip；
Wherein, first press strip is disposed therein on the inner surface of one end of a bouffancy page, and the second press strip setting exists
On the inner surface of one end of another adjacent bouffancy page；The first tooth form cover buckle is located at first press strip and institute
It states on bouffancy page, the second tooth form cover buckle is located on second press strip and another adjacent described bouffancy page, and institute
It states the first tooth form press strip and the second tooth form press strip passes through sealing clip clamping together.
Further, the first tooth form lid and the second tooth form lid are about the symmetrical setting of the sealing clip；It is described
First tooth form lid includes the first limit plate, the second limit plate, the first connecting plate and the second connecting plate；Wherein, first limit
Position plate is in tabular；One end of first limit plate is connected with one end of first connecting plate, and first limit
Plate and first connecting plate form angle, and the other end of first limit plate is connected with second limit plate, and institute
It states the first limit plate and second limit plate forms card slot；The card slot card sets residence and states bouffancy page and the press strip；Institute
The other end for stating the first connecting plate is connected with second connecting plate；
First press strip and second press strip are waveform configuration；First press strip and one of them described hundred
Pleat page is adapted, and second press strip is adapted with another adjacent described bouffancy page.
It further, further include transparent cover, one end of the transparent cover be located on the one end of the cavity far from the end cap,
And the other end of the transparent cover is connected with the adapter tube；The transparent cover offers port, and the port and the cavity phase
Connection.
By adopting the above technical scheme, the beneficial effect of modular filtration units provided by the invention has:
1, it is readily transported and installs, the workloads such as transport and on-site hoisting, splicing, welding are greatly reduced, it only need to be by group
The filter device and cabinet installed is transported to direct-assembling behind scene, effectively shortens the construction period, improves working efficiency,
Reduce installation cost；
2, modular filtration units can according to actual needs carry out using saving space is taken up an area the quantity of deduster
Area is small.
Detailed description of the invention
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art be briefly described, it should be apparent that, it is described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of modular filtration units provided in an embodiment of the present invention；
Fig. 2 is the structural schematic diagram of the cabinet in modular filtration units provided in an embodiment of the present invention；
Fig. 3 is the structural schematic diagram of the filter device in modular filtration units provided in an embodiment of the present invention；
Fig. 4 is the structural schematic diagram provided in an embodiment of the present invention for having bag cage bouffancy filter bag；
Fig. 5 is the another structural schematic diagram provided in an embodiment of the present invention for having bag cage bouffancy filter bag；
Fig. 6 is the another structural schematic diagram provided in an embodiment of the present invention for having bag cage bouffancy filter bag；
Fig. 7 is the structural schematic diagram of bag cage provided in an embodiment of the present invention；
Fig. 8 is the structural schematic diagram of end cap provided in an embodiment of the present invention；
Fig. 9 is the structural schematic diagram of transparent cover provided in an embodiment of the present invention；
Figure 10 is the structural schematic diagram of adapter tube provided in an embodiment of the present invention；
Figure 11 is the structural schematic diagram for deforming filter bag in the related technology；
Figure 12 is the structural schematic diagram of bouffancy page main body provided in an embodiment of the present invention；
Figure 13 is the structural schematic diagram of no bag cage bouffancy filter bag provided in an embodiment of the present invention；
Figure 14 is the another structural schematic diagram of no bag cage bouffancy filter bag provided in an embodiment of the present invention；
Figure 15 is the partial structure diagram of no bag cage bouffancy filter bag provided in an embodiment of the present invention；
Figure 16 is enlarged structure schematic diagram of the Fig. 3 of the embodiment of the present invention at A；
Figure 17 is structural schematic diagram of the half provided in an embodiment of the present invention without bag cage bouffancy filter bag and card assembly；
Figure 18 is another structural schematic diagram of the half provided in an embodiment of the present invention without bag cage bouffancy filter bag and card assembly；
Figure 19 is in the structure of extraction state for the filter device in modular filtration units provided in an embodiment of the present invention
Schematic diagram.
Icon: 10- cabinet；11- installation frame；12- supporting track；13- roller devices；20- filter device；21- card；
22- filter bag fixed frame；23- dedusting filtering bag mechanism；24- track frame；
1- the first bouffancy page, 101- bouffancy page main body, the first docking section 102-, the first extension board of 1021-, 1022- second
Extension board, the second docking section 103-, 1031- third extension board, the 4th extension board of 1032-, 2- the second bouffancy page, 3- bag cage,
301- holding frame, 302- connecting rod, 4,5 '-end caps, 5,6 '-transparent covers, 6,4 '-adapter tubes, 8- flat filter bag；
1 '-third bouffancy page, 2 '-the four bouffancy pages, 3 '-the first connection components, 31 '-the first tooth form lids, 311 '-the first
Limit plate, 312 '-the second limit plates, 313 '-the first connecting plates, 314 '-the second connecting plates, 32 '-the second tooth form lids, 33 '-the
One press strip, 34 '-the second press strips, 35 '-sealing clips.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
Personnel's every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
As shown in Fig. 1-Fig. 3 and Figure 19, modular filtration units provided in an embodiment of the present invention, modular filtration units are
Integrated drawer formula push-pull configuration comprising cabinet 10 and filter device 20；Filter device 20 can move in and out cabinet
10, and be detachably connected with cabinet 10, so that convenient replace filter device 20.
As shown in Fig. 2, installation frame 11 is arranged in side in cabinet 10, setting tool has out respectively for the top and bottom of cabinet 10
Mouthful, and more supporting tracks 12 are set along Opening length direction；When deduster uses the Modularized filtering an of the present embodiment
When unit, the upper opening of the cabinet 10 is used as air inlet, and the opening of lower part is used as dust-exhausting port, and in lower part
Filter device 20 is placed on more supporting tracks 12 of opening installation to be filtered to flue dust.
When deduster uses the modular filtration units of multiple the present embodiment, wherein multiple modular filtration units are certainly
It is set gradually under, and a set of supporting track 12 can be shared between two adjacent cabinets 10, for example, superposed
The bottom opening of cabinet 10 is not provided with supporting track 12, the cabinet 10 on top due to being directly connected to the top of lower part box 10,
Therefore, can use the filter device 20 in upper box body 10 can be directly installed on multiple supports on top of lower part box 10
On track 12.
As shown in Fig. 3 and Figure 19, the filter device 20 in the present embodiment includes card 21, filter bag fixed frame 22, dedusting filter
Bag mechanism 23 and track frame 24；Card 21 can be connect with 11 removable seal of installation frame, specific detachable connection method
It is preferred that being connected by screw bolts；Filter bag fixed frame 22 is connect with the side of card 21, and multiple dedusting filtering bag mechanisms 23 are arranged in filter bag
In fixed frame 22, and the port of multiple dedusting filtering bag mechanisms 23 is connect with the sealing joint of card 21 respectively, and track frame 24 is solid
It is scheduled on 22 bottom of filter bag fixed frame, track frame 24 can be by supporting track 12 into and out in cabinet 10, to realize
Filter device 20 moves entirely into or removes cabinet 10.
It should be noted that the above-mentioned cabinet in the application is formed using the Container Reconstruction of standard specification, thus just
In transport and installation, transport and on-site assembly, welding casing bring workload is greatly decreased, reduces installation cost.
In one preferred embodiment, multiple idler wheels to 12 frame of supporting track are set on above-mentioned supporting track 12 and are filled
13 are set, roller devices 13 are included rolling wheel support and turned with rolling wheel support by axis using common roller structure on the market
The idler wheel of dynamic connection, rolling wheel support are fixed on supporting track 12, are contacted using idler wheel with track frame 24, can reduce track frame
24 frictional resistance, facilitates and is installed.
By adopting the above technical scheme, modular filtration units provided in this embodiment have the following characteristics that
It is readily transported and installs, the workloads such as transport and on-site hoisting, splicing, welding are greatly reduced, need to will only assemble
Good filter device 20 and cabinet 10 is transported to direct-assembling behind scene, effectively shortens the construction period, improves work effect
Rate reduces installation cost；Meanwhile separate unit can according to actual needs to the quantity of deduster carry out using, save space,
Occupied area is small.
In modular filtration units provided in this embodiment, dedusting filtering bag mechanism 23 can use a variety of different structure shapes
Formula can also be no bag cage bouffancy filter bag type, separately below to above-mentioned two for example, it may be there is bag cage bouffancy filter bag type
The structure of the dedusting filtering bag mechanism 23 of kind structure type is illustrated:
Structure type one: dedusting filtering bag mechanism 23, which uses, bag cage bouffancy filter bag type.
Referring to fig. 4 to shown in Fig. 7, this has the dedusting filtering bag mechanism 23 of bag cage bouffancy filter bag type, comprising: two bouffancy pages
(i.e. the first bouffancy page 1 and the second bouffancy page 2) and bag cage 3；Wherein, the first end of the first bouffancy page 1 and the second bouffancy page 2
Second end it is opposite be connected together, wherein the second end of the first bouffancy page 1 and the first end of the second bouffancy page 2 are connected to each other one
It rises, and two bouffancy pages enclose the cavity for being set as both ends open；Bag cage 3 is arranged in the cavity, and bag cage 3 is used to support bouffancy page；Hundred
Pleat page is wave structure；Wherein, the first bouffancy page 1 is identical as the structure of the second bouffancy page 2 and the setting that is centrosymmetric.
Dedusting filtering bag mechanism 23 using the above structure, by the way that bag cage 3 is arranged in the cavity, to provide two bouffancy pages
Support is generated deformation by extraneous air pressure with the filter bag for preventing bouffancy page from being formed；Two bouffancy pages form filter bag, especially
It forms flat filter bag, more previous round cloth bag, in equal gaps, under the premise of waiting perimeters (i.e. etc. filter areas), this
The obvious relatively round bag of quantity of filter bag arrangement it is more, and existing filtering dead angle can be neglected, particularly with horizontal dust remover,
The relatively round bag of the effective filtration area of filter bag is big, and then improves dust removing effects, certainly, the shape for the filter bag that two bouffancy pages are formed
Can also be diversified, it is not limited only to this；Wherein, bouffancy page is wave structure, so that the more previous flat bag filter area of tradition increases
Greatly, dust removing effects are improved.In addition, the filter bag of two bouffancy pages formation is longer, arrangement quantity is more, then its filtration yield is former general
Several times of logical filter bag reduce the volume of cleaner in the medium of the air quantity such as processing, have saved the sky of equipment installation
Between, reduce the manufacturing cost of equipment.Wherein, optionally, welding or glue can be used after two bouffancy pages are docking together
Viscous form fixes the two.
The more traditional flat filter bag mistake of the bouffancy filter bag formed in the present embodiment by bouffancy page is illustrated with following example
It is good to filter effect, specifically, flat its filter area of bag of tradition is high × length, as shown in figure 11, such as filter bag high a1=0.4m, long b1
=2m, (effective filtration area is two sides, thus need to be passed through multiplied by 2)=1.6m × 2 for effective filtering surface S=0.4 × 2 × 2
The flat filter bag of bouffancy that designs after we improve, as shown in figure 11, the same high high a2=0.4m of filter bag, long b2=2m, but itself because
Pleated structure increases filter area, so his filter area should be taken into account the pitch of waves, wave number, now the flat filter bag pitch of waves of this bouffancy is
M=20mm, pleat page height c=4mm=0.4m, wave number are exactly n=b/m=2/0.02=100 wave, effective filtration area S
(effective filtration area is two sides, thus need to be multiplied by 2)=(0.04 × 2) × 100 × 0.4 × 2=for=(c × 2) × n × a2 × 2
6.4m × 2, the i.e. flat bag of every bouffancy have more 4 times than the effective area of conventional flat bag, and so on, dust settling pocket is longer, arranges number
Amount is more, then its filtration yield is several times of former common filter bag.In the medium of the air quantity such as processing, the body of cleaner is reduced
Product has saved the space of equipment installation, has reduced the manufacturing cost of equipment.
Wherein, optionally, two bouffancy pages are linked together two bouffancy pages using welding, gluing or sealing clip.
As shown in Figures 4 to 6, in an embodiment, the first bouffancy page 1 includes bouffancy page main body 101, the first docking section
102 and second docking section 103；Wherein, bouffancy page main body 101 is waveform configuration；First, which connects docking, is arranged in bouffancy page main body
The other end of bouffancy page main body 101 is arranged in 101 one end, the second docking section 103.
Bouffancy page main body 101 is waveform plate structure, plays the role of increasing effective filtration area；When two bouffancy pages are right
When being connected together, wherein the first docking section 102 of the first bouffancy page 1 and the second docking section of the second bouffancy page 2 are docking together,
Wherein the second docking section 103 of the first bouffancy page 1 and the first docking section of the second bouffancy page 2 are docking together, and realize two
Sealing of the bouffancy page at docking.
As shown in Figures 4 to 6, in a preferred embodiment, the first docking section 102 include the first extension board 1021 and
Second extension board 1022；Wherein, one end of the first extension board 1021 and the perpendicular connection of bouffancy page main body 101, and first extends
Plate 1021 extends along the direction away from bouffancy page main body 101；The other end of first extension board 1021 and 1022 phase of the second extension board
Vertical connection, the second extension board 1022 extend along the direction away from the first extension board 1021 and bouffancy page main body 101.
In this embodiment, one end of the first extension board 1021 and the perpendicular connection of bouffancy page main body 101, and first extends
Plate 1021 extends to the direction away from the first docking section 102, the other end and 1022 phase of the second extension board of the first extension board 1021
Vertical connection, so that the first extension board 1021 forms certain accommodation space with bouffancy page main body 101, this accommodation space is for putting
Bagging cage 3；Second extension board 1022 extends along away from the direction of bouffancy page main body 101 and the first extension board 1021, and second
Extension board 1022 plays the role of being connected to another bouffancy page.
As shown in Figures 4 to 6, in a preferred embodiment, the second docking section 103 include third extension board 1031 and
4th extension board 1032；Wherein, one end of third extension board 1031 and the perpendicular connection of bouffancy page main body 101, and described first
Extension board 1021 extends along the direction away from the bouffancy page main body 101；The other end of third extension board 1031 and the 4th extends
The perpendicular connection of plate 1032, and the 4th extension board 1032 is along the direction away from third extension board 1031 and bouffancy page main body 101
Extend；4th extension board 1032 of the second extension board 1022 and another one bouffancy page of one of bouffancy page is connected to each other
Together.
In this embodiment, when the first bouffancy page 1 and the second bouffancy page 2 are docking together, wherein the first bouffancy page 1 one
Second extension board 1022 at end and the 4th extension board of wherein 2 one end of the second bouffancy page are docking together, wherein the first bouffancy page 1
4th extension board 1032 of the other end and the second extension board of wherein 2 other end of the second bouffancy page are docking together, and due to
One extension itself plays the role of lengthening, so that foring certain accommodation space between two bouffancy pages, is convenient for putting bag
Cage 3.
Wherein, second extension board 1022 of 1 one end of the first bouffancy page is docked with the 4th extension board of 2 one end of the second bouffancy page
The form that welding perhaps gluing can be used afterwards together is connected or using sealing clip by the second of 1 one end of the first bouffancy page
The 4th extension board sandwiched of 2 one end of extension board 1022 and the second bouffancy page is lived, so that two bouffancy page separation are avoided, certainly,
Connection type is not limited only to this.
As shown in fig. 7, bag cage 3 includes holding frame 301 and connecting rod 302；Wherein, holding frame 301 is bending structure；
The quantity of holding frame 301 be it is multiple, holding frame 301 is connected by connecting rod 302, and multiple holding frames 301 are along connecting rod
302 length direction is uniformly distributed.
In this embodiment, bag cage 3 include multiple holding frames 301 and connecting rod 302, wherein multiple holding frames 301 by
Connecting rod 302 is connected, and multiple holding frames 301 are arranged along the length direction parallel interval of connecting rod 302, holding frame 301
The basic framework of support filter bag is formd with connecting rod 302, playing prevents filter bag from being shriveled during the work time by outside air；Its
In, holding frame 301 is bending structure, and holding frame 301 is formed with multiple bending segments, and multiple bending segments can be with bouffancy filter bag phase
Matching so that holding frame 301 can be adapted to support bouffancy filter bag, and then is capable of increasing the effective filtration area of filter bag, improves
Dust removal by filtration effect.
As shown in Figures 4 to 6, it is preferable that waveform configuration is triangle wave structure.In this embodiment, waveform configuration three
Angle wave structure helps to increase filter area, plays the role of promoting filter effect；Waveform configuration is rectangle wave structure, is also had
Help increase filter area, equally plays the role of promoting filter effect.Certainly, waveform configuration is not limited only to this, can also be it
His various shapes.
In one embodiment of the invention, it is preferable that as shown in figure 8, having bag cage bouffancy filter bag further includes end cap 4, end
One end of cavity is arranged in lid 4, and end cap 4 is for covering the open at one end of cavity.
In this embodiment, one end of cavity is arranged in end cap 4, for covering the open at one end of cavity, when there is bag cage
When bouffancy filter bag is applied in bag filter, end cap 4, which can play, stops dusty gas to flow out from there, so that having dust
Wind from the side of cavity to outflow, the contact area of bouffancy page and dusty gas can be expanded, improve dust removal by filtration effect.
In one embodiment of the invention, it is preferable that as shown in Figure 9 and Figure 10, having bag cage bouffancy filter bag further includes connecing
Pipe 6 and transparent cover 5；Wherein, transparent cover 5 offers port；The other end of cavity, and the inside of port and cavity is arranged in transparent cover 5
It is connected；One end of adapter tube 6 is plugged in port.
In this embodiment, transparent cover 5 plays the role of the one end that lid sets two bouffancy pages；Transparent cover 5 offers port,
One end of adapter tube 6 is plugged in port, realizes the connection of connecting tube 6 and two bouffancy pages, and connecting tube 6 can be plugged in bag-type dust
Interface on the card 21 of device, so that the bouffancy filter bag for having bag cage 3 is mounted on card 21.
Structure type two: dedusting filtering bag mechanism 23 is using no bag cage bouffancy filter bag type.
Referring to shown in Figure 13 to Figure 18, the dedusting filtering bag mechanism 23 of no bag cage bouffancy filter bag type includes: bouffancy page, connection
Component, adapter tube 4 ' and end cap 5 '；Wherein, the quantity of bouffancy page and the quantity of connection component are two (i.e. third bouffancys
Page 1 ' and the 4th bouffancy page 2 ', the first connection component 3 ' and the second connection component, and third bouffancy page 1 ' and the 400th
The structure of pleat page 2 ' is identical, and the first connection component 3 ' is identical as the structure of the second connection component), and one end of third bouffancy page 1 '
It is connected with one end of the 4th bouffancy page 2 ' by the first connection component 3 ', the other end and the 4th bouffancy page of third bouffancy page 1 '
2 ' the other end is connected by the second connection component；Bouffancy page and connection component, which enclose, is set as both ends open and inner hollow
Cavity；One end of cavity is arranged in adapter tube 4 ', and adapter tube 4 ' is used to be connected to the card 21 of bag filter；The setting of end cap 5 ' exists
The other end of cavity, and end cap 5 ' is used to cover the first opening of cavity；Bouffancy page is waveform configuration.
Bouffancy page and connection component enclose the cavity for being set as both ends open and inner hollow, for circulating into dust
Gas, two bouffancy pages filter out the dust in gas, play the role of dedusting, wherein two bouffancy pages form filter bag, especially
It forms flat filter bag, more previous round cloth bag, in equal gaps, under the premise of waiting perimeters (i.e. etc. filter areas), this
The obvious relatively round bag of quantity of filter bag arrangement it is more, and existing filtering dead angle can be neglected, particularly with horizontal dust remover,
The relatively round bag of the effective filtration area of filter bag is big, and then improves dust removing effects；Wherein, bouffancy page is wave structure, so that compared with
The previous flat bag filter area of tradition increases, and improves dust removing effects, and certainly, filter bag can also be circular filter bag for section, compared with
Previous section is circular filter bag, and the bouffancy page due to constituting filter bag is waveform configuration, thus, and effective filtration area is also bright
Increase aobviously, help to promote filter effect, certainly, the shape for the filter bag that two bouffancy pages are formed can also be diversified, not only limits
In this both the above shape.
One end of cavity is arranged in adapter tube 4 ', and adapter tube 4 ' is used to be connected to the card 21 of bag filter；End cap 5 ' is set
It sets in one end of cavity, for covering the open at one end of cavity, there is bag cage bouffancy filter bag to be applied in bag filter when secondary
When, end cap 5 ', which can play, to be stopped to flow out from there with the wind of dust, so that the wind with dust is from bag cage side to outflow, i.e.,
The contact area of filter bag with the wind with dust can be expanded, improve dust removing effects.In addition, bouffancy filter bag provided by the invention without
The support for needing bag cage, simplifies installation step, improves assembly efficiency.
In one embodiment of the invention, it is preferable that as shown in Figure 15 and Figure 16, the first connection component 3 ' includes first
Tooth form lid 31 ', the second tooth form lid 32 ', the first press strip 33 ' and the second press strip 34 '；Wherein, the first press strip 33 ' is arranged in third
On the inner surface of one end of bouffancy page 1 ', the second press strip 34 ' is arranged on the inner surface of one end of the 4th adjacent bouffancy page 2 '；
First tooth form lid 31 ' be located on the first press strip 33 ' and third bouffancy page 1 ', and the second tooth form lid 32 ' be located in the second press strip
34 ' and the 4th adjacent bouffancy page 2 ' on, and the first tooth form press strip and the second tooth form press strip are existed by 35 ' clamping of sealing clip
Together；Second connection component is identical as the structure of the first connection component 3 '.
In this embodiment, the first press strip 33 ' and the second press strip 34 ' play the role of sealing compression, prevent two hundred
There are biggish gaps for the end of pleat page connection, and then prevent dusty gas from leaking out from there.First tooth form gland and second
Tooth form gland can snap together two bouffancy pages, and the first tooth form gland and the second tooth form gland pass through sealing clip
35 ' clampings together so that the two is more firmly combined together, it is not easy to be loosened, so that the connection of two bouffancy pages
It obtains stronger.Wherein, optionally, sealing clip 35 ' is that U-shaped structure is not limited only to this certainly.
In one embodiment of the invention, it is preferable that as shown in Figure 15 and Figure 16, the first tooth form lid 31 ' and the second tooth
Shape lid 32 ' is relative to the symmetrical setting of sealing clip 35 '；First tooth form lid 31 ' includes the first limit plate 311 ', the second limit plate
312 ', first connecting plate 313 ' and the second connecting plate 314 '；Wherein, the first limit plate 311 ' is in tabular；First limit plate
311 ' one end is connected with one end of the first connecting plate 313 ', and the first limit plate 311 ' and the first connecting plate 313 ' form angle
Degree, the other end of the first limit plate 311 ' is connected with the second limit plate 312 ', and the first limit plate 311 ' and the second limit plate
312 ' form card slot；Card slot blocks third bouffancy page 1 ' and the first press strip 33 '；The other end of first connecting plate 313 ' and second
Connecting plate 314 ' is connected.
In this embodiment, the first limit plate 311 ' and the second limit plate 312 ' enclose the limit card slot for being set as L-type, thus
Third bouffancy page 1 ' and the first press strip 33 ' are fastened in it, accordingly, the second tooth form lid 32 ' is also by the 4th bouffancy page 2 '
And second press strip 34 ' be fastened in it；First connecting plate 313 ' extends along the reversed dip away from third bouffancy page 1 ', the
Two connecting plates 314 ' extend perpendicular to 1 ' end face of third bouffancy page and to the direction away from third bouffancy page 1 ', to facilitate sandwiched
In sealing clip 35 ', accordingly, also sandwiched is interior in this sealing clip 35 ' for the second connecting plate of the second tooth form lid 32 ', and then realizes
The connection of two bouffancy pages.
In one embodiment of the invention, it is preferable that as shown in Figure 15 and Figure 16, the first press strip 33 ' and the second pressure
Item 34 ' is waveform configuration；First press strip 33 ' is adapted with third bouffancy page 1 ', the second press strip 34 ' and the 4th adjacent bouffancy
Page 2 ' is adapted.
In this embodiment, the first press strip 33 ' is adapted with third bouffancy page 1 ', the second press strip 34 ' and the adjacent the 4th
Bouffancy page 2 ' is adapted, and is bonded and is located on the side wall of corresponding bouffancy page respectively convenient for two press strips, and sealing compresses effect
More preferably.
In one embodiment of the invention, it is preferable that as shown in figure 13, no bag cage bouffancy filter bag further includes transparent cover 6 ',
One end of transparent cover 6 ' be located on one end of the cavity, and the other end of transparent cover 6 ' is connected with adapter tube 4 '；Transparent cover 6 ' opens up
There is port, and port is connected with the cavity.
In this embodiment, transparent cover 6 ' play lid set two bouffancy pages, the first tooth form lid 31 ', the second tooth form lid 32 ',
The effect of the one end of first press strip 33 ' and the second press strip 34 '；Transparent cover 6 ' offers port, and one end of adapter tube 4 ' is plugged in
In port, the connection of connecting tube 4 ' and two bouffancy pages is realized, connecting tube 4 ' can be plugged on the card 21 of bag filter, from
And bouffancy filter bag is mounted on card 21.
In one embodiment of the invention, it is preferable that adapter tube 4 ' is adapted with port, so that adapter tube 4 ' can be plugged in
In this port.
In one embodiment of the invention, it is preferable that as shown in FIG. 13 to 15, waveform configuration is triangle wave structure.
Help to increase filter area, plays the role of promoting filter effect；Waveform configuration is rectangle wave structure, it helps was increased
Filtering surface product equally plays the role of promoting filter effect.
In one embodiment of the invention, it is preferable that bouffancy page is filtration fabrics bouffancy page.So that bouffancy page has one
Determine intensity and toughness, it is not easy to be flattened by extraneous air, filter bag can be fixedly supported, guarantee the shape of filter bag.
In this embodiment, adapter tube 4 ' plays the role of connecting on bouffancy filter bag to the card 21 of bag filter.
Illustrate the application method of modular filtration units provided in an embodiment of the present invention below:
In use, dust-contained airflow uniformly enters cabinet to modular filtration units provided in an embodiment of the present invention
Interior, during which a part of large dust particle is in cabinet since the effects of gravity, filter device intercept directly falls to corresponding collection
In the ash bucket of grey unit.Air-introduced machine is set in filter element, and due to the traction of front blower, dedusting filtering bag mechanism is inside and outside to be formed
Pressure difference, air-flow enter in bouffancy page internal cavity, and dust is intercepted by bouffancy page, filtering resides in its outer surface, clean gas
Body is discharged via card, realizes gas solid separation；
When dedusting filtering bag mechanism accumulation dust is excessive or is damaged and influences efficiency of dust collection, need to clear up dedusting filter
Dust or replacement dedusting filtering bag mechanism on bag mechanism utilize track frame since track frame is fixed on filter bag fixed frame bottom
By supporting track make filter device remove cabinet outside, thus realize to the dust accumulated in filter device carry out cleaning or
Filter device is directly pushed into cabinet using track frame by the dedusting filtering bag mechanism directly more renewed again after the completion of cleaning
Corresponding installation site is recycled.
Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Pipe present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: its according to
So be possible to modify the technical solutions described in the foregoing embodiments, or to some or all of the technical features into
Row equivalent replacement；And these are modified or replaceed, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (10)
1. a kind of modular filtration units, which is characterized in that the modular filtration units are the drawer formula push-pull configuration of integration,
It includes cabinet and filter device；
Installation frame is arranged in side in the cabinet, is respectively provided with opening at the top and bottom of the cabinet, and open along described
More supporting tracks are arranged in mouth length direction；
The filter device includes card, filter bag fixed frame, dedusting filtering bag mechanism and track frame, and the card can be with the peace
The frame that frames up is detachably connected, and the filter bag fixed frame is connect with the side of the card, multiple dedusting filtering bag mechanism settings
In the filter bag fixed frame, and the port of multiple dedusting filtering bag mechanisms connects with the sealing joint of the card respectively
It connects, the track frame is fixed on filter bag fixed frame bottom, and the track frame can pass through the branch of the bottom of box
Track is supportted into and out in the cabinet.
2. modular filtration units according to claim 1, which is characterized in that be arranged on the supporting track it is multiple to
Support the roller devices of the track frame.
3. -2 described in any item modular filtration units according to claim 1, which is characterized in that dedusting filtering bag mechanism packet
Include bag cage and two bouffancy pages；Wherein, the second end phase of the first end of a bouffancy page and bouffancy page described in another
It being docking together, the second end of one of them bouffancy page is opposite with the first end of bouffancy page described in another to be connected together,
And two bouffancy pages enclose the cavity for being set as both ends open；In the cavity, the bag cage is for branch for the bag cage setting
Support the bouffancy page；The bouffancy page is wave structure；
The bouffancy page includes bouffancy page main body, the first docking section and the second docking section；Wherein, the bouffancy page main body is wave
Shape structure；One end of the bouffancy page main body is arranged in first docking section, and second docking section is arranged in the bouffancy
The other end of page main body.
4. modular filtration units according to claim 3, which is characterized in that first docking section includes the first extension
Plate and the second extension board；Wherein, one end of first extension board and the perpendicular connection of bouffancy page main body, and described the
One extension board extends along the direction away from the bouffancy page main body；The other end of first extension board and second extension board
Perpendicular connection, second extension board extend along the direction away from first extension board and the bouffancy page main body；
Second docking section includes third extension board and the 4th extension board；Wherein, one end of the third extension board and institute
The perpendicular connection of bouffancy page main body is stated, and first extension board extends along the direction away from the bouffancy page main body；Described
The other end of three extension boards and the perpendicular connection of the 4th extension board, and the 4th extension board extends along away from the third
The direction of plate and the bouffancy page main body extends；Described in the second extension board and another one of one of them bouffancy page
4th extension board of bouffancy page is opposite to be connected together.
5. modular filtration units according to claim 4, which is characterized in that the bag cage includes holding frame and connection
Bar；Wherein, the holding frame is bending structure；The quantity of the holding frame be it is multiple, the holding frame passes through the connection
Bar is connected, and multiple holding frames are uniformly distributed along the length direction of the connecting rod.
6. modular filtration units according to claim 5, which is characterized in that further include end cap, transparent cover and adapter tube；
One end of the cavity is arranged in the end cap, and the end cap is for covering the open at one end of the cavity；
The transparent cover offers port；The other end of the cavity, and the port and the cavity is arranged in the transparent cover
Inside is connected；One end of the adapter tube is plugged in the port.
7. -2 described in any item modular filtration units according to claim 1, which is characterized in that dedusting filtering bag mechanism packet
It includes: bouffancy page, connection component, adapter tube and end cap；
Wherein, the quantity of the bouffancy page and the quantity of the connection component are two, and the one of a bouffancy page
End be connected with one end of bouffancy page described in another by a connection component, the other end of a bouffancy page and
The other end of another bouffancy page is connected by connection component described in another；The bouffancy page and the connection group
Part encloses the cavity for being set as both ends open and inner hollow；It is described to take over one end that the cavity is set, and the adapter tube is used for
It is connected to the card of bag filter；The other end of the cavity is arranged in the end cap, and the end cap is for covering residence
State an opening of cavity；The bouffancy page is waveform configuration.
8. modular filtration units according to claim 7, which is characterized in that the connection component includes the first tooth form
Lid, the second tooth form lid, the first press strip and the second press strip；Wherein, first press strip is disposed therein the bouffancy page
One end inner surface on, second press strip is arranged on the inner surface of one end of another adjacent bouffancy page；Institute
It states the first tooth form cover buckle to be located on first press strip and the bouffancy page, the second tooth form cover buckle is located at second pressure
On item and another adjacent described bouffancy page, and the first tooth form press strip and the second tooth form press strip pass through sealing
Press from both sides clamping together.
9. modular filtration units according to claim 8, which is characterized in that the first tooth form lid and second tooth
Shape lid is about the symmetrical setting of the sealing clip；The first tooth form lid includes the first limit plate, the second limit plate, the first connection
Plate and the second connecting plate；Wherein, first limit plate is in tabular；One end of first limit plate and described first connects
One end of fishplate bar is connected, and first limit plate and first connecting plate form angle, first limit plate it is another
One end is connected with second limit plate, and first limit plate and second limit plate form card slot；The card slot
Card sets residence and states bouffancy page and the press strip；The other end of first connecting plate is connected with second connecting plate；
First press strip and second press strip are waveform configuration；First press strip and one of them described bouffancy page
It is adapted, second press strip is adapted with another adjacent described bouffancy page.
10. modular filtration units according to claim 9, which is characterized in that it further include transparent cover, one end of the transparent cover
It is located on the one end of the cavity far from the end cap, and the other end of the transparent cover is connected with the adapter tube；It is described
Lid offers port, and the port is connected with the cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811260718.9A CN109173469A (en) | 2018-10-26 | 2018-10-26 | Modular filtration units |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811260718.9A CN109173469A (en) | 2018-10-26 | 2018-10-26 | Modular filtration units |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109173469A true CN109173469A (en) | 2019-01-11 |
Family
ID=64943915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811260718.9A Pending CN109173469A (en) | 2018-10-26 | 2018-10-26 | Modular filtration units |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109173469A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113213654A (en) * | 2021-06-07 | 2021-08-06 | 厦门嘉戎技术股份有限公司 | Lightweight sewage treatment container |
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Address after: No. 8, Tashan Road, Kecheng District, Quzhou, Zhejiang Applicant after: Zhejiang Hongsheng New Material Technology Group Co.,Ltd. Address before: No. 8, Tashan Road, Kecheng District, Quzhou, Zhejiang Applicant before: ZHEJIANG HONG SHENG ENVIRONMENTAL PROTECTION TECHNOLOGY GROUP Co.,Ltd. |