CN208927718U - A kind of bag filter - Google Patents
A kind of bag filter Download PDFInfo
- Publication number
- CN208927718U CN208927718U CN201821679040.3U CN201821679040U CN208927718U CN 208927718 U CN208927718 U CN 208927718U CN 201821679040 U CN201821679040 U CN 201821679040U CN 208927718 U CN208927718 U CN 208927718U
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- Prior art keywords
- filter
- cylinder
- filter basket
- bag
- boss
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Abstract
The utility model discloses a kind of bag filters, including cylinder, the outer surface of the cylinder is fixedly connected with one end of link block, the top of the cylinder and the lower surface of upper press cover overlap, the upper surface of the link block is fixedly connected with one end of threaded post, and the other end of the threaded post passes through upper press cover and is threadedly coupled with collar nut, and the upper surface of the upper press cover is provided with exhaust outlet, the side of the cylinder is provided with import, and the inner wall of the cylinder is provided with filter basket supporting block.The bag filter, pass through filter basket supporting block, the collective effect of groove, PTFE gasket, filter basket, filter bag and filter basket gland, the neck ring of filter bag can be put into the groove between filter basket gland and filter basket, filter basket gland is covered, holddown spring is put into fixed first boss, covers upper press cover, lock collar nut, being fully sealed between filter basket and filter bag is realized, ensure that filter medium will not be revealed, while ensure that the product quality of filter medium.
Description
Technical field
The utility model relates to bag type filtering technical field, specially a kind of bag filter.
Background technique
A kind of structure novel of bag filter, small in size, convenient and flexible operation, energy conservation, efficient, closed work, applicability
Strong multipurpose filter plant, bag filter are a kind of novel filtration systems, by Metal net basket branch inside bag filter
Filter bag is supportted, liquid flows by entrance, flows out after sock filtration from outlet, and impurity intercepts in filter bag, and replacing after filter bag can be after
It is continuous to use.
Currently, common bag filter cannot be fully sealed in filter bag sealing, and there are partial compromise, serious shadow
The product quality of filter medium is rung, therefore, a kind of general bag filter seal form is designed, helps to improve product matter
Amount.
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 the bag currently, common
Formula filter cannot be fully sealed, there are partial compromises, seriously affect the product quality of filter medium in filter bag sealing
The problem of.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions: a kind of bag filter, including cylinder, institute
The outer surface for stating cylinder is fixedly connected with one end of link block, and the top of the cylinder and the lower surface of upper press cover overlap, described
The upper surface of link block is fixedly connected with one end of threaded post, and the other end of the threaded post passes through upper press cover and collar nut spiral shell
Line connection, the upper surface of the upper press cover are provided with exhaust outlet, and the side of the cylinder is provided with import, the inner wall of the cylinder
Be provided with filter basket supporting block, the upper surface of the filter basket supporting block is provided with PTFE gasket, the upper surface of the PTFE gasket with
The lower surface of supporting block overlaps, and the side of the supporting block is fixedly connected with the side of filter basket, and the upper surface of the supporting block is set
Be equipped with groove, the upper surface of the supporting block and the lower surface of filter basket gland overlap, and the lower surface of filter basket gland be provided with it is recessed
Slot, the upper surface of the filter basket gland are provided with first boss, and the lower surface of upper press cover is provided with second boss, and described second
The outer surface of boss and one end of holddown spring are socketed, and the other end of the holddown spring and the outer surface of first boss are socketed,
The filter basket is internally provided with filter bag, and the bottom end of the cylinder is provided with outlet, and the one of the outer surface of the cylinder and clip
Side overlap joint, the side of the clip are fixedly connected with one end of the first supporting leg, the other side of the clip and the second supporting leg
The other end be fixedly connected, and the other end of the first supporting leg and the second supporting leg is fixedly connected to support base.
Preferably, the quantity of the collar nut is 4, and 4 collar nuts are evenly distributed in the upper table of upper press cover
Face.
Preferably, the quantity of the filter basket supporting block is 4, and 4 filter basket supporting blocks are evenly distributed in the interior of cylinder
Wall.
Preferably, the size of first supporting leg and the second supporting leg is identical, and the first supporting leg and the second supporting leg
Quantity be 2.
Preferably, the size of the first boss and second boss is identical, and first boss and second boss are in same
On one vertical line.
Preferably, the clip is bolted to connection, and the lower surface of the support base is provided with anti-slip rubber.
(3) beneficial effect
The utility model provides a kind of bag filter, have it is following the utility model has the advantages that
(1), the bag filter passes through being total to for filter basket supporting block, groove, PTFE gasket, filter basket, filter bag and filter basket gland
The neck ring of filter bag can be put into the groove between filter basket gland and filter basket, cover filter basket gland, will compress bullet by same-action
Spring is put into fixed first boss, covers upper press cover, is locked collar nut, is realized complete close between filter basket and filter bag
Envelope, ensure that filter medium will not be revealed, while ensure that the product quality of filter medium.
(2), the bag filter, the setting of collar nut facilitate hand to the fixation between upper press cover and cylinder, protect
The power that the leakproofness and second boss for having demonstrate,proved cylinder apply holddown spring, to ensure that filter basket gland consolidates filter bag neck ring
It is fixed, it ensure that the tightness of the sealing between filter basket and filter bag, the setting of holddown spring can make upper press cover to filter basket gland one
A power.
(3), bag filter, the setting of clip, the first supporting leg and the second supporting leg, has fixed and supported cylinder,
It ensure that the normal filtration of media filtration in cylinder, the setting of support base increases the first supporting leg and the second supporting leg and ground
The forced area in face further stabilizes entire filter.
Detailed description of the invention
Fig. 1 is the schematic diagram of the section structure that the utility model is faced；
Fig. 2 is the enlarged structure schematic diagram at the utility model A；
Fig. 3 is the structural schematic diagram that the utility model is faced.
In figure: 1 filter basket gland, 2 imports, 3 PTFE gaskets, 4 filter bags, 5 filter baskets, 6 first supporting legs, 7 support bases, 8 go out
Mouth, 9 second supporting legs, 10 bolts, 11 filter basket supporting blocks, 12 clips, 13 cylinders, 14 link blocks, 15 threaded posts, 16 annular spiral shells
Mother, 17 exhaust outlets, 18 upper press covers, 19 second boss, 20 holddown springs, 21 first boss, 22 grooves, 23 supporting blocks.
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 cylinder 13, cylinder
13 outer surface is fixedly connected with one end of link block 14, and the top of cylinder 13 and the lower surface of upper press cover 18 overlap, link block
14 upper surface is fixedly connected with one end of threaded post 15, and the other end of threaded post 15 passes through upper press cover 18 and 16 spiral shell of collar nut
Line connection, the quantity of collar nut 16 is 4, and 4 collar nuts 16 are evenly distributed in the upper surface of upper press cover 18, annular
The setting of nut 16 facilitates hand to the fixation between upper press cover 18 and cylinder 13, ensure that the leakproofness and of cylinder 13
The power that two boss 19 apply holddown spring 20 ensure that filter basket 5 to ensure that filter basket gland 1 leads the fixation of ring to filter bag 4
The tightness of sealing between filter bag 4, the upper surface of upper press cover 18 are provided with exhaust outlet 17, the side of cylinder 13 be provided with into
Mouth 2, the inner wall of cylinder 13 are provided with filter basket supporting block 11, and the upper surface of filter basket supporting block 11 is provided with PTFE gasket 3, PTFE pad
The upper surface of piece 3 and the lower surface of supporting block 23 overlap, and the quantity of filter basket supporting block 11 is 4, and 4 filter basket supporting blocks 11 are equal
The side of the even inner wall for being distributed in cylinder 13, supporting block 23 is fixedly connected with the side of filter basket 5, and the upper surface of supporting block 23 is set
It is equipped with groove 22, the upper surface of supporting block 23 and the lower surface of filter basket gland 1 overlap, and the lower surface of filter basket gland 1 is provided with
Groove 22 can by filter basket supporting block 11, the collective effect of groove 22, PTFE gasket 3, filter basket 5, filter bag 4 and filter basket gland 1
The neck ring of filter bag 4 to be put into the groove 22 between filter basket gland 1 and filter basket 5, filter basket gland 1 is covered, by holddown spring
20 are put into fixed first boss 21, cover upper press cover 18, lock collar nut 16, realize between filter basket 5 and filter bag 4
It is fully sealed, ensure that filter medium will not be revealed, while ensure that the product quality of filter medium, filter basket gland 1
Upper surface is provided with first boss 21, and the lower surface of upper press cover 18 is provided with second boss 19, and first boss 21 and second is convex
The size of platform 19 it is identical, and first boss 21 and second boss 19 are on same vertical line, the appearance of second boss 19
Face and one end of holddown spring 20 are socketed, and the other end of holddown spring 20 and the outer surface of first boss 21 are socketed, holddown spring
20 setting, can make upper press cover 18 to 1 one power of filter basket gland, and filter basket 5 is internally provided with filter bag 4, the bottom end of cylinder 13
It is provided with outlet 8, the outer surface of cylinder 13 and the side of clip 12 overlap, and clip 12 is fixedly connected by bolt 10, clip 12
Side be fixedly connected with one end of the first supporting leg 6, the other end of the other side of clip 12 and the second supporting leg 9 is fixed to be connected
It connects, the setting of clip 12, the first supporting leg 6 and the second supporting leg 9 has fixed and supported cylinder 13, ensure that in cylinder 13 and is situated between
The normal filtration of matter filtering, and the other end of the first supporting leg 6 and the second supporting leg 9 is fixedly connected to support base 7, support base
7 lower surface is provided with anti-slip rubber, and the setting of support base 7 increases the first supporting leg 6 and the second supporting leg 9 and ground
Forced area further stabilizes entire filter, and the first supporting leg 6 is identical with the size of the second supporting leg 9, and the first support
The quantity of leg 6 and the second supporting leg 9 is 2.
In use, medium is flowed into filter cylinder by import 2, by 8 outflow of outlet, air is discharged from exhaust outlet 17 in filter cylinder,
Cartridge interior placed filter basket and filter bag 4, be filtered to the medium flowed through, remove extra impurity, need to guarantee to filter
Sealing integrity between bag 4 and filter cylinder, otherwise can lead to the leakage of medium, ideal filter effect is not achieved, this pocket type
Filter passes through the support of the first supporting leg 6 and the second supporting leg 9, and the first supporting leg 6, the second supporting leg 9 and filter cylinder are connected as
The tightening connection of clip 12, when equipment needs work, removes collar nut 16 and 18 upper press cover 18 of upper press cover and cylinder 13
Itself is sealed by O-ring or plain washer, and upper press cover 18 is placed safe, then is removed holddown spring 20, is finally taken out filter
Basket layering lid is put into ready filter bag 4, and fitting filter basket as far as possible is paved, and the neck ring of filter bag 4 is put into 1 He of filter basket gland
In groove 22 between filter basket 5, filter basket gland 1 is covered, holddown spring 20 is put into fixed first boss 21 and second boss
In 19, upper press cover 18 is covered, locks collar nut 16, finally, the medium filtered required for can filtering.
It can to sum up obtain, the bag filter, pass through filter basket supporting block 11, groove 22, PTFE gasket 3, filter basket 5,4 and of filter bag
The neck ring of filter bag 4 can be put into the groove 22 between filter basket gland 1 and filter basket 5 by the collective effect of filter basket gland 1, lid
Holddown spring 20 is put into fixed first boss 21 by upper filter basket gland 1, covers upper press cover 18, locks collar nut 16, real
Being fully sealed between filter basket 5 and filter bag 4 is showed, ensure that filter medium will not be revealed, while ensure that filter medium
Product quality.
Meanwhile the bag filter, the setting of collar nut 16, hand is facilitated between upper press cover 18 and cylinder 13
It is fixed, it ensure that the power that the leakproofness of cylinder 13 and second boss 19 apply holddown spring 20, to ensure that filter basket gland 1
The fixation that ring is led to filter bag 4, ensure that the tightness of the sealing between filter basket 5 and filter bag 4, the setting of holddown spring 20, can be with
Make upper press cover 18 to 1 one power of filter basket gland.
Meanwhile the bag filter, the setting of clip 12, the first supporting leg 6 and the second supporting leg 9 fix and support
Cylinder 13, ensure that the normal filtration of media filtration in cylinder 13, and the setting of support base 7 increases the first supporting leg 6 and second
The forced area of supporting leg 9 and ground further stabilizes entire filter.
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 cylinder (13), it is characterised in that: the outer surface and link block (14) of the cylinder (13)
One end be fixedly connected, the lower surface of the top of the cylinder (13) and upper press cover (18) overlaps, the link block (14) it is upper
Surface is fixedly connected with the one end of threaded post (15), and the other end of the threaded post (15) passes through upper press cover (18) and collar nut
(16) it is threadedly coupled, the upper surface of the upper press cover (18) is provided with exhaust outlet (17), and the side of the cylinder (13) is provided with
The inner wall of import (2), the cylinder (13) is provided with filter basket supporting block (11), the upper surface setting of the filter basket supporting block (11)
Have PTFE gasket (3), the upper surface of the PTFE gasket (3) and the lower surface of supporting block (23) overlap, the supporting block (23)
Side be fixedly connected with the side of filter basket (5), fluted (22) are arranged in the upper surface of the supporting block (23), the supporting block
(23) lower surface of upper surface and filter basket gland (1) overlaps, and fluted (22) are arranged in the lower surface of filter basket gland (1), institute
The upper surface for stating filter basket gland (1) is provided with first boss (21), and the lower surface of upper press cover (18) is provided with second boss
(19), the outer surface Yu holddown spring (20) of the second boss (19) one end socket, the holddown spring (20) it is another
The outer surface at end and first boss (21) is socketed, and the filter basket (5) is internally provided with filter bag (4), the bottom of the cylinder (13)
End is provided with outlet (8), and the side of the outer surface of the cylinder (13) and clip (12) overlaps, the side of the clip (12) and
One end of first supporting leg (6) is fixedly connected, the other side of the clip (12) and the fixed company of the other end of the second supporting leg (9)
It connects, and the other end of the first supporting leg (6) and the second supporting leg (9) is fixedly connected to support base (7).
2. a kind of bag filter according to claim 1, it is characterised in that: the quantity of the collar nut (16) is 4
It is a, and 4 collar nuts (16) are evenly distributed in the upper surface of upper press cover (18).
3. a kind of bag filter according to claim 1, it is characterised in that: the quantity of the filter basket supporting block (11) is
4, and 4 filter basket supporting blocks (11) are evenly distributed in the inner wall of cylinder (13).
4. a kind of bag filter according to claim 1, it is characterised in that: first supporting leg (6) and second
The size of support leg (9) is identical, and the quantity of the first supporting leg (6) and the second supporting leg (9) is 2.
5. a kind of bag filter according to claim 1, it is characterised in that: the first boss (21) and second boss
(19) size it is identical, and first boss (21) and second boss (19) are on same vertical line.
6. a kind of bag filter according to claim 1, it is characterised in that: the clip (12) is solid by bolt (10)
Fixed connection, the lower surface of the support base (7) is provided with anti-slip rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821679040.3U CN208927718U (en) | 2018-10-17 | 2018-10-17 | A kind of bag filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821679040.3U CN208927718U (en) | 2018-10-17 | 2018-10-17 | A kind of bag filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208927718U true CN208927718U (en) | 2019-06-04 |
Family
ID=66724724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821679040.3U Active CN208927718U (en) | 2018-10-17 | 2018-10-17 | A kind of bag filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208927718U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114634225A (en) * | 2022-04-11 | 2022-06-17 | 南京农业大学 | Three-dimensional electrode reactor structure |
-
2018
- 2018-10-17 CN CN201821679040.3U patent/CN208927718U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114634225A (en) * | 2022-04-11 | 2022-06-17 | 南京农业大学 | Three-dimensional electrode reactor structure |
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