CN208193914U - A kind of bag filter - Google Patents
A kind of bag filter Download PDFInfo
- Publication number
- CN208193914U CN208193914U CN201820493134.5U CN201820493134U CN208193914U CN 208193914 U CN208193914 U CN 208193914U CN 201820493134 U CN201820493134 U CN 201820493134U CN 208193914 U CN208193914 U CN 208193914U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- dust
- cleaning case
- dust cleaning
- box
- 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
Abstract
The utility model discloses a kind of bag filters, including bottom plate, the bottom of the bottom plate is fixedly connected with supporting leg, dust cleaning case is fixedly connected at the top of the bottom plate, the side fixation of the dust cleaning case is inlaid with admission line and outlet pipe, the inside of the dust cleaning case is fixedly connected with filter screen box, the inside of the filter screen box is fixedly connected with strainer, the inner wall of the dust cleaning case is fixedly connected with dust settling pocket, fixation is inlaid with exhaust pipe respectively for the side of the dust cleaning case, and one end of the exhaust pipe is fixedly connected with control valve.The bag filter passes through setting vibration box, spring strut and drive block, it can make dust cleaning case at work and can produce vibration, the dust that dedusting chamber interior wall adheres to is shaken off, it ensure that the dust removing effects of dust cleaning case, by being provided with shaft, hairbrush and motor, the inner wall of disposal box can be cleaned, the dust that dust chamber interior wall adheres to is handled, the dust accumulation for avoiding dust chamber interior wall is excessive, influences dust removing effects.
Description
Technical field
The utility model relates to technical field of dust removal equipment, specially a kind of bag filter.
Background technique
Bag filter is also referred to as sack cleaner, bag filter, with the raising of modern research and development technology, bag filter
Have become current most popular cleaner, wherein pulsed jet cloth filter is even more to become most important bag filter
Type.The superiority and inferiority of bag filter is related with many factors, but depends primarily on filtrate.The filtrate of bag filter is exactly to synthesize
The cloth or felt that fiber, natural fiber or glass fibre are made into.Cloth or felt are seamed into cylinder or pancake filter bag again as needed.Root
According to smoke property, the filtrate for being suitable for application conditions is selected.In general, being lower than 120 DEG C in flue-gas temperature, it is desirable that filtrate has resistance to
In the case where acid and durability, polyester flannel and terylene needled felt are often selected；When handling high-temperature flue gas, graphite is mainly selected
Change glass wool cloth；In some special cases, carbon fiber bar filtrate etc. is selected.Sack cleaner is a kind of dry type dust filtration device,
It is suitable for trapping tiny, dry, non-fiber dust.Filter bag is using the filter cloth or nonwoven felt of weaving at utilizing fibre
The filtration of dimension fabric is filtered dusty gas, and after dusty gas enters sack cleaner, particle is big, heavy
Dust falls into ash bucket since the effect of gravity settles down, and the gas containing relatively fine dust is when passing through filtrate, dust quilt
Detention is purified gas.But existing bag filter can be continuous in disposal box and dust-removal cloth-bag inner wall with dust
Accumulation, be substantially reduced the efficiency of deduster can, dust removing effects is made to be deteriorated.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of bag filter, solves existing cloth bag and removes
Dirt device can constantly be accumulated with dust in disposal box and dust-removal cloth-bag inner wall, be substantially reduced the efficiency of deduster can, made dedusting
The problem of effect is deteriorated.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions: a kind of bag filter, including bottom plate, institute
The bottom for stating bottom plate is fixedly connected with supporting leg, and dust cleaning case, the side of the dust cleaning case are fixedly connected at the top of the bottom plate
Fixed to be inlaid with admission line and outlet pipe, the inside of the dust cleaning case is fixedly connected with filter screen box, the filter screen box it is interior
Portion is fixedly connected with strainer, and the inner wall of the dust cleaning case is fixedly connected with dust settling pocket, and the side of the dust cleaning case is fixed respectively to inlay
Embedded with exhaust pipe, one end of the exhaust pipe is fixedly connected with control valve, and the side of the control valve is fixedly connected with storage
Gas tank, the bottom of the exhaust pipe offer exhaust outlet, and the bottom of the dust cleaning case has been respectively fixedly connected with disposal box and shake
Dynamic case, the disposal box are movably connected in the inside of bottom plate, and the lower surface of the dust cleaning case and the upper surface of disposal box open up
There is through-hole, bearing is fixedly connected at the top of the dust chamber interior wall, the bottom of the dedusting chamber interior wall is fixedly connected with motor,
The output shaft of the motor is fixedly connected on the inner wall of bearing, and the inner wall of the bearing is fixedly connected with shaft, the shaft
Outer wall is fixedly connected with hairbrush, and the shaft and hairbrush are movably connected in the inside of disposal box, and the vibration box is fixedly connected
At the top of bottom plate, the inside of the vibration box is fixedly connected with spring strut, and the inside of the spring strut is fixedly connected with positioning
Plate, the side of the positioning plate are fixedly connected with reset spring, and the bottom of the vibration chamber interior wall offers sliding slot, the sliding slot
Internal activity be connected with drive block, the side of the drive block is connected with drive rod, and the drive rod is movably connected in
The top of the inside of spring strut, the drive block is hinged with connecting rod by articulated shaft, and one end of the connecting rod passes through hinged
Axis is hinged with link block, and the link block is fixedly connected on the inside of vibration box, and the bottom of the link block is fixedly connected with liquid
Damper is pressed, the hydraulic damper is fixedly connected on the inside of vibration box.
Preferably, the shaft runs through and extends to the inside of disposal box.
Preferably, the quantity of the vibration box be two, and two vibration boxes with the middle line of dust cleaning case be symmetrical axial symmetry
It is distributed in the bottom of dust cleaning case.
Preferably, the bottom of the disposal box is connected with removable cover.
Preferably, the dust settling pocket is between filter screen box and exhaust pipe.
Preferably, the admission line is consistent with the shape size of outlet pipe.
(3) beneficial effect
The utility model provides a kind of bag filter, have it is following the utility model has the advantages that
The utility model can be such that dust cleaning case can produce at work by setting vibration box, spring strut and drive block
Vibration, the dust that dedusting chamber interior wall adheres to is shaken off, ensure that the dust removing effects of dust cleaning case, by be provided with shaft, hairbrush and
Motor can clean the inner wall of disposal box, and the dust that dust chamber interior wall adheres to is handled, and avoid the powder of dust chamber interior wall
Dirt accumulation is excessive, influences dust removing effects, solving existing bag filter can be as dust be in disposal box and dust-removal cloth-bag
The problem of wall constantly accumulates, and making the efficiency of deduster can be substantially reduced, dust removing effects is made to be deteriorated.
Detailed description of the invention
Fig. 1 is the utility model front elevational view；
Fig. 2 is enlarged drawing at A in the utility model Fig. 1；
Fig. 3 is the utility model filter screen box top view.
In figure: 1 bottom plate, 2 supporting legs, 3 dust cleaning cases, 4 admission lines, 5 outlet pipes, 6 filter screen boxes, 7 strainers, 8 dust settling pockets,
9 exhaust pipes, 10 control valves, 11 air accumulators, 12 exhaust outlets, 13 disposal boxes, 14 vibration boxes, 15 through-holes, 16 bearings, 17 motors,
18 shafts, 19 hairbrush, 20 spring struts, 21 positioning plates, 22 reset springs, 23 sliding slots, 24 drive blocks, 25 drive rods, 26 connecting rods,
27 link blocks, 28 hydraulic damper, 29 removable covers.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1-3, the utility model provides a kind of technical solution: a kind of bag filter, including bottom plate 1, bottom plate 1
Bottom be fixedly connected with supporting leg 2, setting supporting leg 2 is so that dust cleaning case 3 is preferably worked in order to support dust cleaning case 3,
The top of bottom plate 1 is fixedly connected with dust cleaning case 3, and the side fixation of dust cleaning case 3 is inlaid with admission line 4 and outlet pipe 5, air inlet
Pipeline 4 is consistent with the shape size of outlet pipe 5, and gas is entered inside dust cleaning case 3 by admission line 4, and the inside of dust cleaning case 3 is solid
Surely it is connected with filter screen box 6, the inside of filter screen box 6 is fixedly connected with strainer 7, and large dust particle settles under gravity to be passed through
Through-hole 15 enters disposal box 13, continues up containing short grained dust, then by part little particle when into filter screen 7
Dust is filtered, and the inner wall of dust cleaning case 3 is fixedly connected with dust settling pocket 8, dust settling pocket 8 be located at filter screen box 6 and exhaust pipe 9 it
Between, filtered dust will continue to upwards, filter again by dust settling pocket 8, purified air is finally had outlet pipe 5
Discharge, fixation is inlaid with exhaust pipe 9 respectively for the side of dust cleaning case 3, and one end of exhaust pipe 9 is fixedly connected with control valve 10,
The side of control valve 10 is fixedly connected with air accumulator 11, and the bottom of exhaust pipe 9 offers exhaust outlet 12, after dedusting, uses
Exhaust pipe 9 discharges the gas inside air accumulator 11, to reach the dust of cleaning 8 surface of dust settling pocket attachment, avoids make next time
Used time cleaning effect is deteriorated, and the bottom of dust cleaning case 3 has been respectively fixedly connected with disposal box 13 and vibration box 14, the quantity of vibration box 14
It is two, and two vibration boxes 14 are symmetrically distributed in the bottom of dust cleaning case 3, disposal box 13 using the middle line of dust cleaning case 3 as symmetry axis
It is movably connected in the inside of bottom plate 1, the bottom of disposal box 13 is connected with removable cover 29, the lower surface of dust cleaning case 3 and dust
The upper surface of case 13 offers through-hole 15, and bearing 16, the bottom of 3 inner wall of dust cleaning case are fixedly connected at the top of 13 inner wall of disposal box
Portion is fixedly connected with motor 17, and the output shaft of motor 17 is fixedly connected on the inner wall of bearing 16, and the inner wall of bearing 16 is fixedly connected
There is shaft 18, by starting motor 17, makes shaft 18 start to rotate, shaft 18 will drive the hairbrush 19 of 18 outer wall of shaft after rotating
Movement, hairbrush 19 can clear up the inner wall of disposal box 13, the dust for being attached to 13 inner wall of disposal box be cleaned, shaft when moving
18 outer wall is fixedly connected with hairbrush 19, and shaft 18 and hairbrush 19 are movably connected in the inside of disposal box 13, and shaft 18 runs through
And the inside of disposal box 13 is extended to, by being provided with shaft 18, hairbrush 19 and motor 17, the interior of disposal box 13 can be cleaned
Wall handles the dust that 13 inner wall of disposal box adheres to, and the dust accumulation for avoiding 13 inner wall of disposal box is excessive, influences dedusting
Effect, vibration box 14 are fixedly connected on the top of bottom plate 1, and the inside of vibration box 14 is fixedly connected with spring strut 20, spring strut 20
Inside be fixedly connected with positioning plate 21, the side of positioning plate 21 is fixedly connected with reset spring 22, the bottom of 14 inner wall of vibration box
Portion offers sliding slot 23, and the internal activity of sliding slot 23 is connected with drive block 24, passes through setting vibration box 14, spring strut 20 and transmission
Block 24 can make dust cleaning case 3 at work and can produce vibration, and the dust that 3 inner wall of dust cleaning case adheres to is shaken off, ensure that dedusting
The dust removing effects of case 3, the side of drive block 24 are connected with drive rod 25, and drive rod 25 is movably connected in the interior of spring strut 20
The top in portion, drive block 24 is hinged with connecting rod 26 by articulated shaft, and one end of connecting rod 26 is hinged with connection by articulated shaft
Block 27, link block 27 are fixedly connected on the inside of vibration box 14, after the start-up operation of dust cleaning case 3, pressure can be passed to vibration box
On 14, vibration box 14 can pass to pressure on link block 27 after being under pressure, and link block 27 can be by connecting rod 26 by pressure
It decomposes on drive block 24, drive block 24 can be in 23 internal motion of sliding slot, while the drive rod 25 of 24 side of drive block can be to multiple
Position spring 22 is squeezed, and the pressure being subject to gradually is decomposed, and drives dust cleaning case 3 to be shaken under the action of reset spring 22
Dynamic, to shake off the dust of 3 inner wall of dust cleaning case attachment, the bottom of link block 27 is fixedly connected with hydraulic damper 28, is arranged hydraulic
Damper 28 is to damage internal part in order to avoid the shaking force that generates is excessive when the work of dust cleaning case 3, causes not to be available
Situation, hydraulic damper 28 are fixedly connected on the inside of vibration box 14.
It can to sum up obtain, the utility model can make dust cleaning case 3 by setting vibration box 14, spring strut 20 and drive block 24
It can produce vibration at work, the dust that 3 inner wall of dust cleaning case adheres to shaken off, the dust removing effects of dust cleaning case 3 is ensure that, is removing
After dirt case 3 is started to work, pressure can be passed on vibration box 14, pressure can be passed to link block after being under pressure by vibration box 14
On 27, link block 27 can be decomposed to pressure on drive block 24 by connecting rod 26, and drive block 24 is understood in 23 internal motion of sliding slot,
The drive rod 25 of 24 side of drive block can squeeze reset spring 22 simultaneously, and the pressure being subject to gradually is decomposed, is being resetted
Dust cleaning case 3 is driven to be shaken under the action of spring 22, to shake off the dust of 3 inner wall of dust cleaning case attachment, by being provided with shaft
18, hairbrush 19 and motor 17, can clean the inner wall of disposal box 13, and the dust that 13 inner wall of disposal box adheres to is handled, is kept away
The dust accumulation for having exempted from 13 inner wall of disposal box is excessive, influences dust removing effects, by starting motor 17, shaft 18 is made to start to rotate,
Shaft 18 will drive 18 outer wall of shaft hairbrush 19 after rotating moves, and hairbrush 19 can clear up the inner wall of disposal box 13 when moving, will
The dust for being attached to 13 inner wall of disposal box is cleaned, and solving existing bag filter can be as dust be in 13 He of disposal box
The problem of dust-removal cloth-bag inner wall constantly accumulates, and making the efficiency of deduster can be substantially reduced, dust removing effects is made to be deteriorated.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of bag filter, including bottom plate (1), it is characterised in that: the bottom of the bottom plate (1) is fixedly connected with supporting leg
(2), it is fixedly connected with dust cleaning case (3) at the top of the bottom plate (1), the side fixation of the dust cleaning case (3) is inlaid with air inlet pipe
The inside of road (4) and outlet pipe (5), the dust cleaning case (3) is fixedly connected with filter screen box (6), the inside of the filter screen box (6)
It is fixedly connected with strainer (7), the inner wall of the dust cleaning case (3) is fixedly connected with dust settling pocket (8), the side of the dust cleaning case (3)
Fixation is inlaid with exhaust pipe (9) respectively, and one end of the exhaust pipe (9) is fixedly connected with control valve (10), the control
The side of valve (10) is fixedly connected with air accumulator (11), and the bottom of the exhaust pipe (9) offers exhaust outlet (12), described to remove
The bottom of dirt case (3) has been respectively fixedly connected with disposal box (13) and vibration box (14), and the disposal box (13) is movably connected in bottom
The inside of plate (1), the lower surface of the dust cleaning case (3) and the upper surface of disposal box (13) offer through-hole (15), the collection
It is fixedly connected with bearing (16) at the top of dirt case (13) inner wall, the bottom of dust cleaning case (3) inner wall is fixedly connected with motor
(17), the output shaft of the motor (17) is fixedly connected on the inner wall of bearing (16), and the inner wall of the bearing (16) is fixedly connected
Have shaft (18), the outer wall of the shaft (18) is fixedly connected with hairbrush (19), the shaft (18) and hairbrush (19) activity
It is connected to the inside of disposal box (13), the vibration box (14) is fixedly connected on the top of bottom plate (1), the vibration box (14)
Inside is fixedly connected with spring strut (20), and the inside of the spring strut (20) is fixedly connected with positioning plate (21), the positioning plate
(21) side is fixedly connected with reset spring (22), and the bottom of vibration box (14) inner wall offers sliding slot (23), described
The internal activity of sliding slot (23) is connected with drive block (24), and the side of the drive block (24) is connected with drive rod (25),
The drive rod (25) is movably connected in the inside of spring strut (20), and the top of the drive block (24) is hinged with by articulated shaft
One end of connecting rod (26), the connecting rod (26) is hinged with link block (27) by articulated shaft, and the link block (27) is fixed
It is connected to the inside of vibration box (14), the bottom of the link block (27) is fixedly connected with hydraulic damper (28), described hydraulic
Damper (28) is fixedly connected on the inside of vibration box (14).
2. a kind of bag filter according to claim 1, it is characterised in that: the shaft (18) runs through and extends to collection
The inside of dirt case (13).
3. a kind of bag filter according to claim 1, it is characterised in that: the quantity of the vibration box (14) is two
It is a, and two vibration boxes (14) are symmetrically distributed in the bottom of dust cleaning case (3) using the middle line of dust cleaning case (3) as symmetry axis.
4. a kind of bag filter according to claim 1, it is characterised in that: the bottom activity of the disposal box (13) connects
It is connected to removable cover (29).
5. a kind of bag filter according to claim 1, it is characterised in that: the dust settling pocket (8) is located at filter screen box (6)
Between exhaust pipe (9).
6. a kind of bag filter according to claim 1, it is characterised in that: the admission line (4) and outlet pipe
(5) shape size is consistent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820493134.5U CN208193914U (en) | 2018-04-09 | 2018-04-09 | A kind of bag filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820493134.5U CN208193914U (en) | 2018-04-09 | 2018-04-09 | A kind of bag filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208193914U true CN208193914U (en) | 2018-12-07 |
Family
ID=64525758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820493134.5U Expired - Fee Related CN208193914U (en) | 2018-04-09 | 2018-04-09 | A kind of bag filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208193914U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112495072A (en) * | 2020-12-23 | 2021-03-16 | 朱加招 | Cement plant flue gas pollutant treatment facility |
-
2018
- 2018-04-09 CN CN201820493134.5U patent/CN208193914U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112495072A (en) * | 2020-12-23 | 2021-03-16 | 朱加招 | Cement plant flue gas pollutant treatment facility |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206604304U (en) | A kind of pulse bag dust collector | |
| CN105477944B (en) | It is a kind of can conveniently treating deposited dust air cleaning unit | |
| CN209967925U (en) | Bag-type dust collector with cleaning function | |
| CN209362069U (en) | A kind of antifouling type industrial waste gas dedusting equipment | |
| CN206103545U (en) | Bag -type dust collector | |
| CN207137572U (en) | A kind of cloth bag automatic cleaning apparatus of new sack cleaner | |
| CN205760216U (en) | High-efficient cloth-bag dust precipitator | |
| CN111729427A (en) | Sack dust collecting equipment convenient to clearance | |
| CN210171030U (en) | Electric arc furnace bag-type dust collector | |
| CN208975368U (en) | A kind of bag-type dust collector | |
| CN211328543U (en) | Self-cleaning cloth bag dust removal device for building material workshop | |
| CN112156572A (en) | High-efficient self-cleaning industry sack cleaner | |
| CN208193914U (en) | A kind of bag filter | |
| CN209501106U (en) | For bag filter deashing device | |
| CN208406385U (en) | A kind of bag filter auxiliary deashing device | |
| CN208512125U (en) | A kind of center clarifying smoke processing system | |
| CN207253923U (en) | A kind of high density duster for filter tube of dust | |
| CN111603854B (en) | Bag type dust collector for cement plant warehouse top | |
| CN209646065U (en) | A kind of bag filter with auxiliary shock structure | |
| CN114602247A (en) | Automatic cleaning device of dust removal sack | |
| CN116603325A (en) | Cloth bag dust remover with automatic cleaning function | |
| CN215842115U (en) | Semi-dry desulfurization and denitrification device bag-type dust collector | |
| CN208574368U (en) | A kind of deashing device of sack cleaner | |
| CN211513794U (en) | Dry-type sack dust collector | |
| CN207838506U (en) | A kind of wood cutting dust recycling and processing device |
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: 20181207 Termination date: 20200409 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |