CN209092915U - A kind of adjustable dedusting filter cylinder of filtering accuracy - Google Patents
A kind of adjustable dedusting filter cylinder of filtering accuracy Download PDFInfo
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- CN209092915U CN209092915U CN201821869432.6U CN201821869432U CN209092915U CN 209092915 U CN209092915 U CN 209092915U CN 201821869432 U CN201821869432 U CN 201821869432U CN 209092915 U CN209092915 U CN 209092915U
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- inner cavity
- jacking block
- filter cylinder
- steel wire
- slot
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Abstract
The utility model discloses a kind of adjustable dedusting filter cylinders of filtering accuracy, including foundation ring and collar, the foundation ring is located at the bottom of collar, steel wire is provided through at the top of the foundation ring, the bottom of foundation ring is extended at the top of the steel wire, the bottom of steel wire inner cavity two sides is fixedly connected to fixed plate, is provided through pipeline at the top of the fixed plate, the bottom of the pipeline extends to the bottom of fixed plate, and the two sides at the top of the fixed plate offer spring groove.The utility model is used cooperatively by fixed plate, spring groove, the first spring, movable plate, jacking block slot, pull rod, jacking block, second spring and fixing pipe, it solves traditional dedusting filter cylinder and is fixed filtering accuracy, the problem of adjusting filtering accuracy cannot be more brought to the filter core in dedusting filter cylinder as needed, the dedusting filter cylinder, have the advantages that filtering accuracy is adjustable, improves the scope of application of dedusting filter cylinder.
Description
Technical field
The utility model relates to filter technology field, specially a kind of adjustable dedusting filter cylinder of filtering accuracy.
Background technique
The kind of filter cylinder is more, is divided into carefully and long and thick and short, elongated filter cylinder (such as φ≤160, L=1-2m), pleat
Gap is big between (such as 45 pleats), angle is big, and pleat is few and shallow, filter area than same diameter with long filter bag 2~5 times big, deashing Yi Erxiao
Fruit is good；Suitable for concentration >=15g/m dust dust removal by filtration, filtration velocity 0.6-1.2m/min, tubbiness filter cylinder (such as φ 350, L
=0.66m) diameter is big, length is short, pleat more (120~350 pleats) and gap is small between depth, pleat, filter area is big, compared with same diameter with long
Filter bag area is 14~35 times big, the place arrangement small suitable for site area, space is small；But because pleat angle is small, dust is easily gathered, it is difficult to
Deashing, suitable for concentration≤5g/m dust dust removal by filtration, filtration velocity is unsuitable > 0.6m/min.
Dedusting filter cylinder is one kind of filter cylinder, however traditional dedusting filter cylinder is fixed filtering accuracy, cannot be according to need
Adjusting filtering accuracy is more brought to the filter core in dedusting filter cylinder, reduce the dedusting filter cylinder scope of application.
Utility model content
The purpose of this utility model is to provide a kind of adjustable dedusting filter cylinders of filtering accuracy, have filtering accuracy adjustable
Advantage solves traditional dedusting filter cylinder and is fixed filtering accuracy, cannot as needed to the filter core in dedusting filter cylinder into
Row more brings the problem of adjusting filtering accuracy.
To achieve the above object, the utility model provides the following technical solutions: a kind of adjustable dedusting filter cylinder of filtering accuracy,
Including foundation ring and collar, the foundation ring is located at the bottom of collar, and steel wire, the steel wire are provided through at the top of the foundation ring
The bottom of foundation ring is extended at the top of net, the bottom of steel wire inner cavity two sides is fixedly connected to fixed plate, the fixation
Pipeline is provided through at the top of plate, the bottom of the pipeline extends to the bottom of fixed plate, the two sides at the top of the fixed plate
Spring groove is offered, the bottom of the spring groove inner cavity is fixedly connected with the first spring, and the top of first spring extends
To fixed plate top and be fixedly connected with movable plate, through-hole compatible with pipeline, institute are offered at the top of the movable plate
The inner wall and tube contacts of through-hole are stated, the inner cavity of the steel wire is fixedly connected with outer filter cylinder, the inner cavity setting of the outer filter cylinder
There is filter core, the inner wall of the outer filter cylinder is contacted with filter core.
The bottom of the collar offers fixing groove, extended at the top of the steel wire inner cavity of fixing groove and with fixation
The inner wall of slot is fixedly connected, and the inner cavity of fixing groove is extended at the top of the outer filter cylinder and is fixedly connected with the inner wall of fixing groove,
Placing groove is offered at the top of the collar, the bottom of the placing groove is connected to fixing groove, is extended at the top of the filter core
The inner cavity of placing groove, the two sides of the placing groove inner cavity offer jacking block slot, and the two sides of the collar offer pull ring slot,
Pull rod slot is offered between the pull ring slot and jacking block slot, the side of the pull rod slot inner cavity is connected to pull ring slot, the pull rod
The other side of slot inner cavity is connected to jacking block slot, and the inner cavity of the pull rod slot is provided with pull rod, and one end of the pull rod extends to top
The inner cavity of block slot is simultaneously fixedly connected with jacking block, and the jacking block extends to the inner cavity of placing groove, the jacking block far from the side of pull rod
Bottom contacted with filter core, the surface of the pull rod is arranged with second spring, and the second spring is located at the inner cavity of jacking block slot, institute
The one end for stating second spring is fixedly connected with jacking block, and the inner wall of the one end of the second spring far from jacking block and jacking block slot is fixed to be connected
Connect, the pull rod extends to the inner cavity of pull ring slot far from one end of jacking block and is fixedly connected with fixing pipe, the fixing pipe it is interior
Chamber is connected with pull ring, and the pull ring is located at the inner cavity of pull ring slot.
Preferably, the surface of the steel wire is arranged with band, and the band is adapted with steel wire.
Preferably, the material of the steel wire is steel wire, and the aperture of the steel wire is greater than the aperture of outer filter cylinder.
Preferably, handle is fixedly installed on rear side of the cartridge top, the handle is adapted with filter core.
Preferably, the steel wire and outer filter cylinder are adapted with fixing groove, and the outer filter cylinder is adapted with filter core.
Preferably, the jacking block slot is adapted with jacking block, and the filter core is adapted with placing groove.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model passes through fixed plate, spring groove, the first spring, movable plate, jacking block slot, pull rod, jacking block, the second bullet
Being used cooperatively for spring and fixing pipe, solves traditional dedusting filter cylinder and is fixed filtering accuracy, cannot be as needed to removing
Filter core in dirt filter cylinder is more brought the problem of adjusting filtering accuracy, which has the advantages that filtering accuracy is adjustable,
Improve the scope of application of dedusting filter cylinder.
2, the utility model can play a protective role to steel wire, moreover it is possible to effectively prevent steel by the setting of band
Silk screen splits, and by the setting of steel wire, the biggish particulate matter of filtering that can be preliminary extends the use of outer filter cylinder and filter core
Service life can be taken out conveniently filter core by the setting of handle, provide convenience to the installation and removal of filter core.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the main view sectional view of the utility model structure；
Fig. 3 is the partial structurtes enlarged drawing of A in the utility model Fig. 2；
Fig. 4 is the partial structurtes enlarged drawing of B in the utility model Fig. 2；
Fig. 5 is the side view of the utility model fixing pipe and pull ring connection structure.
In figure: 1, foundation ring；2, steel wire；3, fixed plate；4, pipeline；5, spring groove；6, the first spring；7, movable plate；8,
Through-hole；9, outer filter cylinder；10, filter core；11, collar；12, fixing groove；13, placing groove；14, jacking block slot；15, pull ring slot；16, pull rod
Slot；17, pull rod；18, jacking block；19, second spring；20, fixing pipe；21, pull ring；22, band；23, handle.
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.
Fig. 1-5 is please referred to, the utility model provides a kind of technical solution: a kind of adjustable dedusting filter cylinder of filtering accuracy, packet
Foundation ring 1 and collar 11 are included, foundation ring 1 is located at the bottom of collar 11, and the top of foundation ring 1 is provided through steel wire 2, steel wire 2
Top extends to the bottom of foundation ring 1, and the bottom of 2 inner cavity two sides of steel wire is fixedly connected to fixed plate 3, the top of fixed plate 3
It is provided through pipeline 4, the bottom of pipeline 4 extends to the bottom of fixed plate 3, and the two sides at 3 top of fixed plate offer spring
Slot 5, the bottom of 5 inner cavity of spring groove are fixedly connected with the first spring 6, and the top of the first spring 6 extends to the top of fixed plate 3 simultaneously
It is fixedly connected with movable plate 7, the top of movable plate 7 offers through-hole 8 compatible with pipeline 4, the inner wall and pipeline 4 of through-hole 8
Contact, the inner cavity of steel wire 2 are fixedly connected with outer filter cylinder 9, and the inner cavity of outer filter cylinder 9 is provided with filter core 10, the inner wall of outer filter cylinder 9 with
Filter core 10 contacts.
The bottom of collar 11 offers fixing groove 12, the top of steel wire 2 extend to the inner cavity of fixing groove 12 and with fixation
The inner wall of slot 12 is fixedly connected, and the top of outer filter cylinder 9, which extends to the inner cavity of fixing groove 12 and fixes with the inner wall of fixing groove 12, to be connected
It connects, the top of collar 11 offers placing groove 13, and the bottom of placing groove 13 is connected to fixing groove 12, and the top of filter core 10 extends to
The inner cavity of placing groove 13, the two sides of 13 inner cavity of placing groove offer jacking block slot 14, and the two sides of collar 11 offer pull ring slot
15, pull rod slot 16 is offered between pull ring slot 15 and jacking block slot 14, the side of 16 inner cavity of pull rod slot is connected to pull ring slot 15, pull rod
The other side of 16 inner cavity of slot is connected to jacking block slot 14, and the inner cavity of pull rod slot 16 is provided with pull rod 17, and one end of pull rod 17 extends to
The inner cavity of jacking block slot 14 is simultaneously fixedly connected with jacking block 18, and jacking block 18 extends to the inner cavity of placing groove 13 far from the side of pull rod 17,
The bottom of jacking block 18 is contacted with filter core 10, and the surface of pull rod 17 is arranged with second spring 19, and second spring 19 is located at jacking block slot 14
Inner cavity, one end of second spring 19 is fixedly connected with jacking block 18, the one end of second spring 19 far from jacking block 18 and jacking block slot 14
Inner wall be fixedly connected, pull rod 17 extends to the inner cavity of pull ring slot 15 far from one end of jacking block 18 and is fixedly connected with fixing pipe
20, the inner cavity of fixing pipe 20 is connected with pull ring 21, and pull ring 21 is located at the inner cavity of pull ring slot 15.
In the utility model: the surface of steel wire 2 is arranged with band 22, and band 22 is adapted with steel wire 2, passes through band
22 setting can play a protective role to steel wire 2, moreover it is possible to effectively prevent steel wire 2 from splitting.
In the utility model: the material of steel wire 2 is steel wire, and the aperture of steel wire 2 is greater than the aperture of outer filter cylinder 9, passes through
The setting of steel wire 2, the biggish particulate matter of filtering that can be preliminary extend the service life of outer filter cylinder 9 and filter core 10.
In the utility model: the rear side at 10 top of filter core is fixedly installed with handle 23, and handle 23 is adapted with filter core 10, is led to
The setting of handle 23 is crossed, filter core 10 can be taken out conveniently, the installation and removal of filter core 10 are provided convenience.
In the utility model: steel wire 2 and outer filter cylinder 9 are adapted with fixing groove 12, and outer filter cylinder 9 is suitable with 10 phase of filter core
Match.
In the utility model: jacking block slot 14 is adapted with jacking block 18, and filter core 10 is adapted with placing groove 13.
Working principle: when the utility model is used, user pulls pull ring 21, and pull ring 21 drives pull rod by fixing pipe 20
17 movements, pull rod 17 drive jacking block 18 to be detached from the inner cavity of placing groove 13 and compress second spring 19, the restoring force band of the first spring 6
Dynamic movable plate 7 moves upwards, and movable plate 7 drives filter core 10 to move upwards, that is, can reach the purpose for taking out filter core 10, by filter core 10
When installation, filter core 10 is inserted into the inner cavity of placing groove 13 by user, so that filter core 10 is contacted with movable plate 7, presses filter core 10, filter
Core 10 drives movable plate 7 to move downward and compress the first spring 6, and the restoring force of second spring 19 drives jacking block 18 to enter placing groove
The restoring force of 13 inner cavity, the first spring 6 drives filter core 10 to move upwards, so that the top of filter core 10 is contacted with jacking block 18, i.e.,
It can reach the purpose of installation filter core 10, and then achieve the purpose that replace filter core to adjust filtering accuracy.
In summary: the adjustable dedusting filter cylinder of the filtering accuracy passes through fixed plate 3, spring groove 5, the first spring 6, activity
Plate 7, jacking block slot 14, pull rod 17, jacking block 18, second spring 19 and fixing pipe 20 are used cooperatively, and solve traditional dedusting filter
Cylinder is fixed filtering accuracy, cannot more be brought to the filter core in dedusting filter cylinder as needed and adjust asking for filtering accuracy
Topic.
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 adjustable dedusting filter cylinder of filtering accuracy, including foundation ring (1) and collar (11), it is characterised in that: the foundation ring (1)
It positioned at the bottom of collar (11), is provided through steel wire (2) at the top of the foundation ring (1), prolongs at the top of the steel wire (2)
The bottom of foundation ring (1) is extended to, the bottom of steel wire (2) the inner cavity two sides is fixedly connected to fixed plate (3), the fixed plate
(3) it is provided through at the top of pipeline (4), the bottom of the pipeline (4) extends to the bottom of fixed plate (3), the fixed plate
(3) two sides at the top of offer spring groove (5), and the bottom of spring groove (5) inner cavity is fixedly connected with the first spring (6),
The top of fixed plate (3) is extended at the top of first spring (6) and is fixedly connected with movable plate (7), the movable plate (7)
Top offer with pipeline (4) compatible through-hole (8), the inner wall of the through-hole (8) contacts with pipeline (4), the steel wire
The inner cavity of net (2) is fixedly connected with outer filter cylinder (9), and the inner cavity of the outer filter cylinder (9) is provided with filter core (10), the outer filter cylinder
(9) inner wall is contacted with filter core (10)；
The bottom of the collar (11) offers fixing groove (12), extends to fixing groove (12) at the top of the steel wire (2)
Inner cavity is simultaneously fixedly connected with the inner wall of fixing groove (12), extends to the inner cavity of fixing groove (12) simultaneously at the top of the outer filter cylinder (9)
It is fixedly connected with the inner wall of fixing groove (12), is offered placing groove (13) at the top of the collar (11), the placing groove (13)
Bottom be connected to fixing groove (12), the inner cavity of placing groove (13), the placing groove are extended at the top of the filter core (10)
(13) two sides of inner cavity offer jacking block slot (14), and the two sides of the collar (11) offer pull ring slot (15), the drawing
It is offered between annular groove (15) and jacking block slot (14) pull rod slot (16), the side and pull ring slot (15) of pull rod slot (16) inner cavity
Connection, the other side of pull rod slot (16) inner cavity are connected to jacking block slot (14), and the inner cavity of the pull rod slot (16) is provided with drawing
One end of bar (17), the pull rod (17) extends to the inner cavity of jacking block slot (14) and is fixedly connected with jacking block (18), the jacking block
(18) side far from pull rod (17) extends to the inner cavity of placing groove (13), and bottom and the filter core (10) of the jacking block (18) connect
Touching, the surface of the pull rod (17) are arranged with second spring (19), and the second spring (19) is located at the inner cavity of jacking block slot (14),
One end of the second spring (19) is fixedly connected with jacking block (18), the second spring (19) far from jacking block (18) one end with
The inner wall of jacking block slot (14) is fixedly connected, and the pull rod (17) extends to the inner cavity of pull ring slot (15) far from the one end of jacking block (18)
And fixing pipe (20) are fixedly connected with, the inner cavity of the fixing pipe (20) is connected with pull ring (21), pull ring (21) position
In the inner cavity of pull ring slot (15).
2. the adjustable dedusting filter cylinder of a kind of filtering accuracy according to claim 1, it is characterised in that: the steel wire (2)
Surface be arranged with band (22), the band (22) is adapted with steel wire (2).
3. the adjustable dedusting filter cylinder of a kind of filtering accuracy according to claim 1, it is characterised in that: the steel wire (2)
Material be steel wire, the aperture of the steel wire (2) is greater than the aperture of outer filter cylinder (9).
4. the adjustable dedusting filter cylinder of a kind of filtering accuracy according to claim 1, it is characterised in that: filter core (10) top
It is fixedly installed on rear side of portion handle (23), the handle (23) is adapted with filter core (10).
5. the adjustable dedusting filter cylinder of a kind of filtering accuracy according to claim 1, it is characterised in that: the steel wire (2)
It is adapted with fixing groove (12) with outer filter cylinder (9), the outer filter cylinder (9) is adapted with filter core (10).
6. the adjustable dedusting filter cylinder of a kind of filtering accuracy according to claim 1, it is characterised in that: the jacking block slot (14)
It is adapted with jacking block (18), the filter core (10) is adapted with placing groove (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821869432.6U CN209092915U (en) | 2018-11-14 | 2018-11-14 | A kind of adjustable dedusting filter cylinder of filtering accuracy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821869432.6U CN209092915U (en) | 2018-11-14 | 2018-11-14 | A kind of adjustable dedusting filter cylinder of filtering accuracy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209092915U true CN209092915U (en) | 2019-07-12 |
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ID=67159472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821869432.6U Active CN209092915U (en) | 2018-11-14 | 2018-11-14 | A kind of adjustable dedusting filter cylinder of filtering accuracy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209092915U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116688663A (en) * | 2023-08-09 | 2023-09-05 | 徐州徐工养护机械有限公司 | Asphalt mixture powder bin top dust collector |
-
2018
- 2018-11-14 CN CN201821869432.6U patent/CN209092915U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116688663A (en) * | 2023-08-09 | 2023-09-05 | 徐州徐工养护机械有限公司 | Asphalt mixture powder bin top dust collector |
| CN116688663B (en) * | 2023-08-09 | 2023-10-31 | 徐州徐工养护机械有限公司 | Asphalt mixture powder bin top dust collector |
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