CN208406374U - A kind of pulsed jet cloth filter equipment - Google Patents
A kind of pulsed jet cloth filter equipment Download PDFInfo
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- CN208406374U CN208406374U CN201820439881.0U CN201820439881U CN208406374U CN 208406374 U CN208406374 U CN 208406374U CN 201820439881 U CN201820439881 U CN 201820439881U CN 208406374 U CN208406374 U CN 208406374U
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- filter
- filter bag
- stand
- card
- filter stand
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Abstract
The utility model belongs to dust settling pocket technique field, propose a kind of pulsed jet cloth filter equipment, including body, internal body is disposed with dust mouth from bottom to top, ash bucket, dirt pocket, card, clean air room, upper reprint, clean air is provided with pulse tube in room, dirt pocket is internally provided with filter stand, filter stand is tubulose, it is axially disposed on the inside of filter stand to have sliding rail, sliding rail is several and is uniformly arranged, filter bag is provided in filter stand, several groups sliding block is provided on filter bag, every group of sliding block is slidably arranged on a sliding rail, coarse strainer is provided on filter stand, through the above technical solution, solve pulsed jet cloth filter in the prior art filter bag is caused to impact in deashing it is larger, cleaning efficiency and effect are limited by filter bag intensity, the lower problem of the service life of filter bag.
Description
Technical field
The utility model belongs to dust settling pocket technique field, is related to a kind of pulsed jet cloth filter equipment.
Background technique
Pulsed jet cloth filter is a kind of new and effective pulse dust collector improved on the basis of sack cleaner, comprehensive
The advantages of chamber-dividing counter-blowing various pulse blow filters, overcoming that sub-room cleaning intensity is inadequate, air inlet/outlet is unevenly distributed etc. lacks
Point, expands application range.
Pulsed jet cloth filter in the prior art filter bag is caused to impact in deashing it is larger, cleaning efficiency and effect by
Service life to the limitation of filter bag intensity, filter bag is lower.
Utility model content
The utility model proposes a kind of pulsed jet cloth filter equipment, solve bag pulse dedusting in the prior art
Device causes to impact larger, the lower problem of the service life of filter bag in deashing to filter bag.
The technical solution of the utility model is achieved in that
A kind of pulsed jet cloth filter equipment, including body, the internal body be disposed with from bottom to top dust mouth,
Ash bucket, dirt pocket, card, clean air room, upper reprint are provided with pulse tube in the clean air room,
The dirt pocket is internally provided with filter stand, and the filter stand is tubulose, and the filter stand inside is axially disposed sliding rail,
The sliding rail is several and is circumferentially uniformly arranged along the filter stand, and filter bag is provided in the filter stand, is arranged on the filter bag
There is several groups sliding block, every group of sliding block is slidably arranged on a sliding rail, is provided with coarse strainer on the filter stand.
As further technical solution: the sliding rail one side is connect with the filter stand, and another side extends along the sliding rail
Direction is provided with T-slot, and the sliding block includes the fixed link connecting with the filter bag, and rotation is provided with cunning in the fixed link
Wheel, the pulley are slidably arranged in the T-slot, are evenly arranged with several convex edges on the outside of the pulley in cambered surface, described convex
It is flute profile along section.
As further technical solution: the convex edge is arranged on the outside of the pulley along helix in cambered surface.
As further technical solution: being connected to space and external environment in bag, the filter stand bottom below the filter bag
Rotation is provided with clamping bar, and the circumferentially tangent and described clamping pole length is greater than the filter stand to the clamping bar shaft with the filter stand
Radius, the clamping bar is several and is uniformly arranged in the circumferential direction,
The clamping bar and the filter stand connecting pin are also connected with connecting rod, and described connecting rod one end and the clamping bar connect
It connects the other end to connect in pull rod, the pull rod is pierced by the card, the connecting rod and the pull rod connecting pin and passes through compression bullet
Spring is connect with the filter stand.
As further technical solution: the pull rod top is arranged on pull ring, and the pull ring is located at the card
Top.
As further technical solution: annular being provided with several card columns above the card, is set at the top of the card column
It is equipped with hook, the hook is arranged to annular outboard, and the filter bag top card is on the hook.
The working principle and beneficial effect of the utility model are as follows:
1, in the utility model, when installing filter bag, need to be arranged in the sliding block alignment sliding rail on the outside of filter bag, every group of cunning
Block slides into same sliding rail, when unloading filter bag, contacts fixation of the card to filter bag, filter bag free-falling and from below dust mouth are arranged
Bag filter out, when dedusting works, dust-laden air is entered in filter bag in dirt pocket by coarse strainer filter stand, and is entered
Into clean air room, dust a part is stayed on filter stand, and remaining dust stays in filter bag surface.
In the utility model, the setting of filter stand can enable the dust of dust-laden air carry out first receipts on coarse strainer
Collection, and then the effective time of filter bag is extended, on the one hand the setting of filter stand provides support for coarse strainer, on the other hand right
Filter bag plays protective action,, can be with since filter bag is fixed on filter stand by sliding block sliding rail when deduster is dusted work
The efficiency of dust collection of air quantity enhancing deduster is increased, and the support without filter stand to crawler belt in the prior art, increasing air quantity will lead to
Filter bag deformation seriously affects dust removing effects, and when dedusting carries out dust discharge work, pulse tube impacts aluminium filter bag, while filter bag
Sliding rail vibration is driven by sliding block, and then trembles down filter stand vibration by the dust on coarse strainer, also due to the setting energy of filter stand
So that filter bag is born more large impact, extends the service life of filter bag, enhance dust discharge efficiency, the efficiency of dust collection of the utility model
And the dedusting period high-efficient with dust discharge is long, and it is practical that work efficiency is high.
2, in the utility model, sliding block is the pulley of fixed link connection, and pulley is slidably arranged in T-slot, due to pulley
On be provided with flute profile convex edge, pulley rotation, flute profile convex edge stirs the dust in T-slot, and dust falls off, the setting of flute profile convex edge
So that the dust in T-slot is will not influence the sliding of pulley, and then filter bag is made to be easier to be packed into or unload, improve reliability, is arranged
It is scientific and reasonable.
3, the convex edge of the utility model is plagiodont, and helical teeth can make sliding of the pulley in T-slot more stable, make pulley
It is less susceptible to stuck by dust, further enhances the reliability of deduster.
4, in the utility model, the bottom of filter bag is connected to external environment, when replacing filter bag, first passes through pull rod and drives connection
Bar compresses compressed spring, while connecting rod drives clamping bar rotation to unclamp filter bag, releases the fixation of filter bag and card, filter bag
It falls downwards and deduster is discharged by dust mouth, releasing lever after being later packed into new filter bag, spring pushes connecting rod
It being resetted with clamping bar, multiple clamping bars seal filter bag bottom squeeze,
In the utility model, the setting of clamping bar can be supported fixation to filter bag bottom, due to the presence of clamping bar,
Filter bag bottom reduces the processing technology of filter bag, has saved processing cost, the setting of pull rod, connecting rod and spring without sealing
So that the rotation of clamping bar is operated outside dirt pocket, optimize the operating process that worker changes bag, reduces replacement filter
Time spent by bag, working efficiency is further improved, is arranged scientific and reasonable.
5, in the utility model, the top of multiple pull rods is fixed by pull ring, when needing to operate clamping bar, Neng Goutong
Pulling pull ring is crossed by multiple clamping bars while being rotated, and then keeps the replacement of crawler belt more convenient, is reduced spent by replacement filter bag
Time, further improve working efficiency.
6, in the utility model, it can will turn up at the top of filter bag and hang on hook, and then realize consolidating for filter bag and card
Fixed, the fixed form that the utility model uses is simple and convenient, and fixation keeps the replacement of crawler belt more convenient, reduces replacement
Time spent by filter bag is arranged scientific and reasonable.
Detailed description of the invention
Utility model will be further described in detail below with reference to the attached drawings and specific embodiments.
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model filter bag scheme of installation；
Fig. 3 is the utility model sliding block sliding rail schematic diagram；
Fig. 4 is the utility model middle pulley schematic diagram
In figure: 1- body, the dust mouth 2-, 3- ash bucket, 4- dirt pocket, 5- card, 6- clean air room, 7- pulse tube, 8- filter stand,
81- sliding rail, 9- filter bag, 91- sliding block, 92- fixed link, 93- pulley, 10- clamping bar.11- connecting rod, 12- pull rod, 13- compression
Spring, 14- card column, 15- hook, 16- pull ring.
Specific embodiment
Below in conjunction with the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out clear, complete
Site preparation description, it is clear that the described embodiments are only a part of the embodiments of the utility model, instead of all the embodiments.
Based on the embodiments of the present invention, obtained by those of ordinary skill in the art without making creative efforts
Every other embodiment, fall within the protection scope of the utility model.
As shown in FIG. 1 to 3, a kind of pulsed jet cloth filter equipment, including body 1, inside body 1 from bottom to top successively
It is provided with dust mouth 2, ash bucket 3, dirt pocket 4, card 5, clean air room 6, upper reprint, is provided with pulse tube 7 in clean air room 6,
Dirt pocket 4 is internally provided with filter stand 8, and filter stand 8 is tubulose, and 8 inside of filter stand is axially disposed sliding rail 81, sliding rail 81
It is circumferentially uniformly arranged for several and along filter stand 8, filter bag 9 is provided in filter stand 8, several groups sliding block 91 is provided on filter bag 9, often
Group sliding block 91 is slidably arranged on a sliding rail 81, is provided with coarse strainer on filter stand 8.
In the present embodiment, when installing filter bag 9, the sliding block 91 for needing to be arranged in the outside of filter bag 9 is directed at sliding rail 81, and every group
Sliding block 91 slides into same sliding rail 81, when unloading filter bag 9, contacts fixation of the card 5 to filter bag 9,9 free-falling of filter bag and under
Bag filter is discharged in square dust mouth 2, and when dedusting works, dust-laden air enters filter by strainer 8, filter stand 8 in dirt pocket 4
It in bag 9, and enters in clean air room 6, dust a part stays on filter stand 8, and remaining dust stays in 9 surface of filter bag.
In the present embodiment, the setting of filter stand 8 can enable the dust of dust-laden air carry out first receipts on coarse strainer
Collection, and then the effective time of filter bag 9 is extended, on the one hand the setting of filter stand 8 provides support for coarse strainer, on the other hand
Protective action is played to filter bag 9, when deduster is dusted work, since filter bag 9 is fixed on filter by 91 sliding rail 81 of sliding block
On frame 8, the efficiency of dust collection of air quantity enhancing deduster can be increased, and the support without filter stand 8 to filter bag 9 in the prior art adds
Wind Volume will lead to filter bag 9 deformation seriously affect dust removing effects, when deduster carry out dust discharge work when, pulse tube 7 to filter bag 9 into
Row impact, while filter bag 9 drives sliding rail 81 to vibrate by sliding block 91, and then trembles down the vibration of filter stand 8 by the dust on coarse strainer,
Also due to the setting of filter stand 8 can make filter bag 9 bear more large impact, the service life of filter bag 9 is extended, enhances dust discharge effect
Rate, the efficiency of dust collection of the utility model and dust discharge is high-efficient and the dedusting period is long, it is practical that work efficiency is high.
Further, 81 one side of sliding rail is connect with filter stand 8, another side is provided with T-slot, sliding block 91 along 81 extending direction of sliding rail
Including the fixed link 92 connecting with filter bag 9, rotation is provided with pulley 93 in fixed link 92, and pulley 93 is slidably arranged in T-slot,
Several convex edges are evenly arranged in 93 outside cambered surface of pulley, convex edge section is flute profile.
In the present embodiment, sliding block 91 is the pulley 93 that fixed link 92 connects, and pulley 93 is slidably arranged in T-slot, due to
Flute profile convex edge is provided on pulley 93, pulley 93 rotates, and flute profile convex edge stirs the dust in T-slot, and dust falls off, and flute profile is convex
The setting on edge makes the dust in T-slot will not influence the sliding of pulley 93, and then filter bag 9 is made to be easier to be packed into or unload, and improves
Reliability is arranged scientific and reasonable.
Further, convex edge is arranged in 93 outside cambered surface of pulley along helix.
The convex edge of the utility model is plagiodont, and helical teeth can make sliding of the pulley 93 in T-slot more stable, make pulley
93 are less susceptible to stuck by dust, further enhance the reliability of deduster.
Further, being connected to space and external environment in bag below filter bag 9,8 lower rotation of filter stand is provided with clamping bar 10, presss from both sides
Tight 10 shaft of bar and circumferential tangent and 10 length of clamping bar of filter stand 8 are greater than 8 radius of filter stand, clamping bar 10 be several and circumferentially
It is uniformly arranged,
Clamping bar 10 and 8 connecting pin of filter stand be also connected with connecting rod 11,11 one end of connecting rod and 10 other end of clamping bar with
Pull rod 2 connects, and the pull rod 12 is pierced by card 5, connecting rod 11 and 12 connecting pin of pull rod and is connected by compressed spring 13 and filter stand 8
It connects.
In the present embodiment, the bottom of filter bag 9 is connected to external environment, when replacing filter bag 9, first passes through pull rod 12 and drives connection
Bar 11 compresses compressed spring 13, while connecting rod 11 drives the rotation of clamping bar 10 to unclamp filter bag 9, releases filter bag 9 and card 5
Fixation, filter bag 9 falls downwards and deduster is discharged by dust mouth 2, releasing lever after being later packed into new filter bag 9
12, spring pushes connecting rod 11 and clamping bar 10 to reset, and multiple clamping bars 10 seal 9 bottom squeeze of filter bag,
In the present embodiment, the setting of clamping bar 10 can be supported fixation to 9 bottom of filter bag, due to depositing for clamping bar 10
In, 9 bottom of filter bag without sealing, reduces the processing technology of filter bag 9, saved processing cost, pull rod 12, connecting rod 11 and bullet
The setting of spring enables the rotation of clamping bar 10 to be operated outside dirt pocket 4, optimizes the operating process that worker changes bag, subtracts
The time spent by replacement filter bag 9 is lacked, has further improved working efficiency, has been arranged scientific and reasonable.
Further, 12 top of pull rod is arranged on pull ring 16, pull ring 16 is located at 5 top of card.
In the present embodiment, the top of multiple pull rods 12 is fixed by pull ring 16, can when needing to operate clamping bar 10
By pulling pull ring 16 to rotate multiple clamping bars 10 simultaneously, and then keep the replacement of crawler belt more convenient, reduces replacement filter bag 9
The spent time, further improve working efficiency.
Further, 5 top of card is provided with several card columns 14 along annular, hook 15, hook 15 are provided at the top of card column 14
It is arranged to annular outboard, 9 top card of filter bag is on hook 15.
In the present embodiment, it can will turn up and hang on hook 15 at the top of filter bag 9, and then realize consolidating for filter bag 9 and card 5
Fixed, the fixed form that the utility model uses is simple and convenient, and fixation keeps the replacement of crawler belt more convenient, reduces replacement
Time spent by filter bag 9 is arranged scientific and reasonable.
The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model, all practical at this
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (6)
1. a kind of pulsed jet cloth filter equipment, it is characterised in that: including body (1), the body (1) it is internal from bottom to top according to
Secondary to be provided with dust mouth (2), ash bucket (3), dirt pocket (4), card (5), clean air room (6), upper reprint, the clean air room (6) is interior
Pulse tube (7) are provided with,
The dirt pocket (4) is internally provided with filter stand (8), and the filter stand (8) is tubulose, and the interior lateral edge of the filter stand (8) is axially set
It is equipped with sliding rail (81), the sliding rail (81) is several and is circumferentially uniformly arranged along the filter stand (8), sets in the filter stand (8)
It is equipped with filter bag (9), is provided with several groups sliding block (91) on the filter bag (9), every group of sliding block (91) is slidably arranged in a sliding rail
(81) on, coarse strainer is provided on the filter stand (8).
2. a kind of pulsed jet cloth filter equipment according to claim 1, it is characterised in that: the sliding rail (81) on one side with
Filter stand (8) connection, another side are provided with T-slot along the sliding rail (81) extending direction, and the sliding block (91) includes and institute
The fixed link (92) of filter bag (9) connection is stated, rotates and is provided with pulley (93) on the fixed link (92), pulley (93) sliding
It is arranged in the T-slot, is evenly arranged with several convex edges on the outside of the pulley (93) in cambered surface, the convex edge section is tooth
Type.
3. a kind of pulsed jet cloth filter equipment according to claim 2, it is characterised in that: the convex edge is in the pulley
(93) it is arranged in the cambered surface of outside along helix.
4. a kind of pulsed jet cloth filter equipment according to claim 1, it is characterised in that: connect below the filter bag (9)
Space and external environment in logical bag, filter stand (8) lower rotation are provided with clamping bar (10), clamping bar (10) shaft with
Circumferential tangent and described clamping bar (10) length of the filter stand (8) is greater than the filter stand (8) radius, and the clamping bar (10) is if be
It does a and is uniformly arranged in the circumferential direction,
The clamping bar (10) and the filter stand (8) connecting pin are also connected with connecting rod (11), described connecting rod (11) one end with
Clamping bar (10) the connection other end is connect with pull rod (12), and the pull rod (12) is pierced by the card (5), the connecting rod
(11) it is connect by compressed spring (13) with the filter stand (8) with the pull rod (12) connecting pin.
5. a kind of pulsed jet cloth filter equipment according to claim 4, it is characterised in that: pull rod (12) top is equal
It is arranged on pull ring (16), the pull ring (16) is located above the card (5).
6. described in any item a kind of pulsed jet cloth filter equipment according to claim 1 ~ 5, it is characterised in that: the card
(5) top is provided with several card columns (14) along annular, is provided with hook (15) at the top of the card column (14), the hook (15) to
Annular outboard setting, filter bag (9) top card is on the hook (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820439881.0U CN208406374U (en) | 2018-03-29 | 2018-03-29 | A kind of pulsed jet cloth filter equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820439881.0U CN208406374U (en) | 2018-03-29 | 2018-03-29 | A kind of pulsed jet cloth filter equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208406374U true CN208406374U (en) | 2019-01-22 |
Family
ID=65119406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820439881.0U Active CN208406374U (en) | 2018-03-29 | 2018-03-29 | A kind of pulsed jet cloth filter equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208406374U (en) |
-
2018
- 2018-03-29 CN CN201820439881.0U patent/CN208406374U/en active Active
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