CN208694504U - A kind of fiber bag precipitator - Google Patents
A kind of fiber bag precipitator Download PDFInfo
- Publication number
- CN208694504U CN208694504U CN201821367217.6U CN201821367217U CN208694504U CN 208694504 U CN208694504 U CN 208694504U CN 201821367217 U CN201821367217 U CN 201821367217U CN 208694504 U CN208694504 U CN 208694504U
- Authority
- CN
- China
- Prior art keywords
- shell
- mounting plate
- fixed
- dust
- matching piece
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000000835 fiber Substances 0.000 title claims abstract description 18
- 239000012716 precipitator Substances 0.000 title claims abstract description 18
- 238000003032 molecular docking Methods 0.000 claims abstract 2
- 238000007789 sealing Methods 0.000 claims description 12
- 239000004744 fabric Substances 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 2
- 239000000428 dust Substances 0.000 abstract description 18
- 239000007921 spray Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 239000000565 sealant Substances 0.000 description 2
- 238000004887 air purification Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 238000005453 pelletization Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
A kind of fiber bag precipitator, including shell, a fixed plate and a mounting plate above fixed plate are provided in shell, the fixed plate, mounting plate and shell surround a dedusting space, it is located at the position below fixed plate on shell and is provided with an ash bucket, the enterprising port of shell, gas outlet；It is fixed with mobilizable wear on shell and connects the guide rod for being mounting plate, and is additionally provided with elastic element between shell and mounting plate；Multiple dust-removal cloth-bags, dust-removal cloth-bag opening down and are fixed in fixed plate, and the opening of dust-removal cloth-bag is connected to by preset through-hole in fixed plate with ash bucket, is fixedly connected on a mounting board at the top of dust-removal cloth-bag；Driving assembly, the driving assembly motor, the first matching piece, the second matching piece, the first matching piece and the second matching piece are oppositely arranged, and the face of the two docking is mutually matched inclined-plane.The utility model uses high pressure gas and pulse valve, saves the energy, simplifies structure, and drifting dust processing operation is simple.
Description
Technical field
The utility model relates to technical field of air purification, and in particular to a kind of fiber bag precipitator.
Background technique
Current dust pelletizing system includes two kinds, and one is fiber bag precipitator, another kind is spray type dust separator, fountain
Deduster is suitable for the more serious working environment of some dust, such as polishing workshop etc., and spray type dust separator generally occupies
Space it is larger, therefore, limit its use scope；Fiber bag precipitator is then applied relatively broad, can be suitable for each
Kind occasion, and occupy little space, there are preferable dust removing effects, however, fiber bag precipitator cannot be as spray type dust separator
Work lasting like that, critical issue is in the cloth bag in the inner for filtering dust will be grey by the modes such as obstructing, hooking
Dirt is placed in cloth bag, and so after a certain period of use time, the dedusting function for allowing for cloth bag reaches saturation；Existing way be by
After deduster is shut down, using high voltage pulse blow-back, so that the dust in cloth bag falls off, however, this mode needs to expend
The energy it is more, for example, generally require the high pressure gas of 5-6 times of atmospheric pressure, carry out blowback for a long time, therefore, exploitation is saved
The energy, and the fiber bag precipitator that can ensure to continue working, have become focus of attention in the industry.
Utility model content
In view of the deficiencies of the prior art, the purpose of this utility model is intended to provide a kind of fiber bag precipitator, can
When clearing up cloth bag internal dust, the energy is saved, and structure is simple, it is easy to operate.
To achieve the above objectives, the present invention adopts the following technical solutions:
A kind of fiber bag precipitator, including,
Shell is provided with a fixed plate and one in shell and is located at mounting plate above fixed plate, the fixed plate, mounting plate with
And shell surrounds a dedusting space, and the position below fixed plate is located on shell and is provided with an ash bucket, be provided on shell with
The air inlet of ash bucket connection and the gas outlet being connected to dedusting space；Be fixed on shell it is mobilizable wear to connect be to install
The guide rod of plate, guide rod extends along short transverse, and elastic element is additionally provided between shell and mounting plate, the elastic element
For providing an elastic stress by the upward pushing tow of mounting plate；
Multiple dust-removal cloth-bags in the dedusting space, dust-removal cloth-bag opening down and are fixed in fixed plate, and
The opening of dust-removal cloth-bag is connected to by preset through-hole in fixed plate with ash bucket, and mounting plate is fixedly connected at the top of dust-removal cloth-bag
On；
Driving assembly, the driving assembly include body part be fixed on shell motor, be fixed on machine shaft
First matching piece, fixed the second matching piece on a mounting board, the first matching piece and the second matching piece are oppositely arranged, the two pair
The face connect is mutually matched inclined-plane.
The inner wall of shell is welded with a cricoid fixing piece, which includes multiple guide rods, multiple
Guide rod is fixed on fixing piece, and multiple guide rod is arranged around the central axis circumference array of shell, and elastic element is
It is arranged spring on the guide bar, the top of guide rod passes through mounting plate, is spirally connected a pressure set on mounting plate on the top of guide rod
The stop nut of upper surface, spring are limited between mounting plate and fixing piece.
The sealing ring of an elasticity is additionally provided between the edge and fixing piece of mounting plate, the sealing ring is annular in shape, one end
It is sealedly attached on fixing piece, the other end is tightly connected and the edge of mounting plate.
The cross section of sealing ring is wave-shaped.
Be provided with the location hole towards the first matching piece internal stretch on the inclined-plane of first matching piece, the second matching piece it is oblique
What face protruded above a be provided with positioning column, positioning column wear connect positioning hole and with location hole clearance fit.
The utility model has the beneficial effects that:
Compared with the prior art, the utility model drives dust-removal cloth-bag vibration, makes to reach saturation shape by the rotation of motor
Dust inside the dust-removal cloth-bag of state falls off, and avoids saving the energy using high pressure gas and pulse valve, simplifies structure, and
Drifting dust processing operation is simple.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the enlarged view in Fig. 1 at A；
Fig. 3 is the enlarged view in Fig. 1 at B；
Fig. 4 is a kind of working state schematic representation of the utility model.
Specific embodiment
In the following, being further described in conjunction with the drawings and specific embodiments to the utility model:
As shown in Figure 1,2,3, 4, it is a kind of fiber bag precipitator of the utility model, is used to filter inside workshop
Dust, thus reach purification workshop inner air purpose.Specifically, the fiber bag precipitator includes shell 10, fixes
Plate 20, mounting plate 30, multiple dust-removal cloth-bags 40 and driving assembly, wherein fixed plate 20 and mounting plate 30 are arranged at shell
Inside 10, mounting plate 30 is located at the top of fixed plate 20 and is spaced a distance, as a result, fixed plate 20, mounting plate 30 and
The side wall of shell 10 surrounds a dedusting space, and the position that 20 lower section of fixed plate is located on shell 10 forms the ash bucket of a cone cell
13；It is additionally provided with the air inlet 11 of connection ash bucket 13, and the gas outlet 12 in connection dedusting space, air inlet 11 on the housing 10
For the gas to deduster delivered inside with dust, gas outlet 12 is then to drain into purified air in workshop condition.Shell
Guide rod 31 is fixed on body 10, guide rod 31 extends along short transverse and mobilizable wear connects on mounting plate 30, the guiding
Bar 31, which can be, to be directly anchored on shell 10, in a preferred embodiment, is also possible to weld one admittedly in the inner wall of shell 10
Determine part 14, the part guide rod 31 is fixed on the fixing piece 14；An elastic element is additionally provided between shell 10 and mounting plate 30,
Elastic stress provided by the elastic element is always by the upward pushing tow of mounting plate 30；In the above-mentioned preferred embodiment referred to, on
The fixing piece 14 stated is annular in shape, and the guide rod 31 of the utility model can be set to multiple, and multiple guide rod 31 is around shell
The central axis circumference array of body 10 is arranged, and guide rod 31 can be a bolt, and middle part is polished rod；It wears on the top of guide rod 31
Mounting plate 30 is crossed, the top of guide rod 31 is screwed onto using a stop nut 33, which is located at the upper of mounting plate 30
Mounting plate 30 is simultaneously pushed down in surface, and mounting plate 30 is prevented to be detached from from guide rod 31, and elastic element is multiple springs 32, multiple bullet
Spring 32 is respectively sleeved on multiple guide rods 31, and between the clamped mounting plate 30 and fixing piece 14 of spring 32, during installation,
Stop nut 33 is slightly screwed, so that spring 32 is had a lesser shrinkage, it is ensured that mounting plate 30 is protected in dust removal process
It is fixed to keep steady.
Multiple dust-removal cloth-bags 40 of the utility model are respectively positioned in dedusting space, specifically, the opening court of dust-removal cloth-bag 40
It down and is fixed in fixed plate 20, the opening of dust-removal cloth-bag 40 is connected to by preset through-hole in fixed plate 20 with ash bucket, dedusting
The top of cloth bag 40 is clamped on mounting plate 30 by being fixed on the fixed disk of 30 lower surface of mounting plate.Driving assembly
For driving quickly up and down, the resulting vibration of mounting plate 30, dust-removal cloth-bag 40 is driven to shake, so that saturation state
Dust-removal cloth-bag inside hook dust fall off；Specifically, the driving assembly includes motor 50, the first matching piece 52, second matches
Component 55, the body of motor 50 are fixed on the top of shell 10, and the first matching piece 52 is driven by motor 50, and the second matching piece 55 is solid
Surely it is connected on mounting plate 30, the first matching piece 52 is located at the top of the second matching piece 55, and the two setting opposing upper and lower is simultaneously
With the part to contact with each other, wherein the lower surface of the first matching piece 52 is the lower surface of the first inclined-plane 53, the second matching piece 55
For the second inclined-plane 56, the first inclined-plane 53 and the second inclined-plane 56 contact with each other, and referring to Fig. 3,4, drive the first matching piece in motor 50
When 52 rotation, the first inclined-plane 53 and the second inclined-plane 56 are relatively rotated, and by the rotation of motor 50, are converted to the second matching piece 55
It pumps, to make the reciprocating motion of about 30 mounting plate, then drives the high-frequency vibration of dust-removal cloth-bag 40.
In a further advantageous embodiment, in order to enable the relative rotation of the first matching piece 52 and the second matching piece 55 more
Add steadily, referring to Fig. 3, is provided on the first inclined-plane 53 of the first cooperation 52 towards the internal stretch of the first matching piece 52 and determines
Position hole 54, what the second inclined-plane 56 of the second matching piece 55 protruded above is provided with a positioning column 57, and positioning column 57, which is worn, to be connect in location hole
The first matching piece 52 is so realized using positioning column 57 and location hole 54 inside 54 and with 54 clearance fit of location hole
With the positioning of the second matching piece 55 in the axial direction, prevent the two when relatively rotating, due to the first inclined-plane 53 and the second inclined-plane
56 mutual extrusion, and generate beat.
It is shown in Figure 2, in the utility model, the edge and 13 close fit of fixing piece of mounting plate 30, specifically, at it
Therebetween one elastic sealing ring 34 of setting, the sealing ring 34 is annular in shape, the inner ring of circular shell 10 one week, sealing ring
34 lower end is connected on fixing piece 13 by rivet and sealant, upper end by rivet and sealant is connected to mounting plate
30 edge；The sealing ring 34 has certain elasticity, can have certain stroke, to adapt to the upper of mounting plate 30
Lower reciprocating motion further can also set wavy for the cross section of sealing ring 34, so that sealing ring 34 has well
Ductility.
Compared with the prior art, the utility model drives dust-removal cloth-bag vibration, makes to reach saturation shape by the rotation of motor
Dust inside the dust-removal cloth-bag of state falls off, and avoids saving the energy using high pressure gas and pulse valve, simplifies structure, and
Drifting dust processing operation is simple.
Above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；Although referring to aforementioned reality
Example is applied the utility model is described in detail, those skilled in the art should understand that, it still can be to preceding
Technical solution documented by each embodiment is stated to modify or equivalent replacement of some of the technical features, and these
It modifies or replaces, the spirit and model of various embodiments of the utility model technical solution that it does not separate the essence of the corresponding technical solution
It encloses.
Claims (5)
1. a kind of fiber bag precipitator, which is characterized in that including,
Shell is provided with a fixed plate and one in shell and is located at mounting plate above fixed plate, the fixed plate, mounting plate and shell
Body surrounds a dedusting space, and the position below fixed plate is located on shell and is provided with an ash bucket, is provided on shell and ash bucket
The air inlet of connection and the gas outlet being connected to dedusting space；Be fixed on shell it is mobilizable wear to connect be mounting plate
Guide rod, guide rod extends along short transverse, and elastic element is additionally provided between shell and mounting plate, which is used for
One elastic stress by the upward pushing tow of mounting plate is provided；
Multiple dust-removal cloth-bags in the dedusting space, dust-removal cloth-bag opening down and are fixed in fixed plate, and dedusting
The opening of cloth bag is connected to by preset through-hole in fixed plate with ash bucket, is fixedly connected on a mounting board at the top of dust-removal cloth-bag；
Driving assembly, the driving assembly include the motor that body part is fixed on shell, be fixed on machine shaft first
Matching piece, fixed the second matching piece on a mounting board, the first matching piece and the second matching piece are oppositely arranged, the two docking
Face is mutually matched inclined-plane.
2. fiber bag precipitator as described in claim 1, which is characterized in that the inner wall of shell is welded with a cricoid fixation
Part, the fiber bag precipitator include multiple guide rods, and multiple guide rod is fixed on fixing piece, and multiple guide rod
Central axis circumference array around shell is arranged, and elastic element is the spring being arranged on the guide bar, and the top of guide rod passes through
Mounting plate, the top of guide rod be spirally connected a pressure be set to mounting plate upper surface stop nut, spring be limited at mounting plate and
Between fixing piece.
3. fiber bag precipitator as claimed in claim 2, which is characterized in that also set up between the edge and fixing piece of mounting plate
There is the sealing ring of an elasticity, the sealing ring is annular in shape, and one end is sealedly attached on fixing piece, the other end is tightly connected and installation
The edge of plate.
4. fiber bag precipitator as claimed in claim 3, which is characterized in that the cross section of sealing ring is wave-shaped.
5. fiber bag precipitator as described in claim 1, which is characterized in that be provided on the inclined-plane of the first matching piece towards
The location hole of one matching piece internal stretch, what the inclined-plane of the second matching piece protruded above is provided with a positioning column, and positioning column, which is worn, to be connect
Positioning hole and with location hole clearance fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821367217.6U CN208694504U (en) | 2018-08-23 | 2018-08-23 | A kind of fiber bag precipitator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821367217.6U CN208694504U (en) | 2018-08-23 | 2018-08-23 | A kind of fiber bag precipitator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208694504U true CN208694504U (en) | 2019-04-05 |
Family
ID=65944603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821367217.6U Expired - Fee Related CN208694504U (en) | 2018-08-23 | 2018-08-23 | A kind of fiber bag precipitator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208694504U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110732195A (en) * | 2019-10-24 | 2020-01-31 | 中冶东方工程技术有限公司 | dust removal cloth bag structure |
| CN111888848A (en) * | 2020-09-03 | 2020-11-06 | 清华大学 | Coated particle preparation production line and gas-solid separation device thereof |
-
2018
- 2018-08-23 CN CN201821367217.6U patent/CN208694504U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110732195A (en) * | 2019-10-24 | 2020-01-31 | 中冶东方工程技术有限公司 | dust removal cloth bag structure |
| CN111888848A (en) * | 2020-09-03 | 2020-11-06 | 清华大学 | Coated particle preparation production line and gas-solid separation device thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190405 |