CN209005439U - A kind of bag filter shell - Google Patents
A kind of bag filter shell Download PDFInfo
- Publication number
- CN209005439U CN209005439U CN201821758251.6U CN201821758251U CN209005439U CN 209005439 U CN209005439 U CN 209005439U CN 201821758251 U CN201821758251 U CN 201821758251U CN 209005439 U CN209005439 U CN 209005439U
- Authority
- CN
- China
- Prior art keywords
- cover body
- outer cover
- fixedly installed
- filter core
- face
- 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
- 239000007921 spray Substances 0.000 claims abstract description 16
- 238000007789 sealing Methods 0.000 claims abstract description 11
- 239000007788 liquid Substances 0.000 claims description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 239000010865 sewage Substances 0.000 claims description 7
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims 1
- 238000004140 cleaning Methods 0.000 abstract description 13
- 239000012535 impurity Substances 0.000 abstract description 13
- 238000001914 filtration Methods 0.000 abstract description 11
- 230000001151 other effect Effects 0.000 abstract description 2
- 230000002035 prolonged effect Effects 0.000 description 3
- 230000006837 decompression Effects 0.000 description 2
- 238000004090 dissolution Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a kind of bag filter shells, including outer cover body, top cover is provided with above the outer cover body, sealing flange is provided on the side end face of the top cover and outer cover body, several uniform rings are provided on the sealing flange around the bolt of distribution, the inside of the outer cover body is fixedly installed with mounting plate, filter core is fixedly installed on the mounting plate, sprinkler part and scrub component are provided on the inner sidewall of the outer cover body, the utility model is a kind of bag filter shell, by the way that spray head is arranged, electric pushrod and brush head etc., filter interior automated cleaning is reached, improve the quality and other effects of filtering, current most of bag filters are solved since replacement filter bag is without cleaning filter core and outer cover body, the problem of causing inside to be attached with a large amount of impurity.
Description
Technical field
The utility model relates to bag filter technical field, specially a kind of bag filter shell.
Background technique
Bag filter effective filtration area is big, and dust containing capacity is big, and resistance is small, and ventilation quantity is big, and frame and support frame can weigh
It is multiple to use, filter bag is only needed to change when replacing filter, and convenient and efficient, substantially reduces operating cost expense, be widely used in
The filtration system of the industries such as electronics, pharmacy, medical treatment, food.
Current most of bag filters use sealing structure at work, after being passed through solution filtering, when entering for filter
When pressure difference at liquid mouth and liquid outlet is excessive, it is necessary to be filtered the replacement of bag, filter core is generally by filter bag, filter basket and strainer etc.
Composition, during prolonged use, the bottom of strainer and filter basket and outer cover body inner wall can be attached with a large amount of miscellaneous
Matter, these impurity can pollute the quality decline for being led to filtering by the filtered solution of filter bag.
Utility model content
It is mentioned above in the background art to solve the purpose of this utility model is to provide a kind of bag filter shell
Problem.
To achieve the above object, the utility model provides the following technical solutions:
A kind of bag filter shell, including outer cover body are provided with top cover, the top cover above the outer cover body
With sealing flange is provided on the side end face of outer cover body, several uniform rings are provided on the sealing flange around distribution
Bolt, the inside of the outer cover body are fixedly installed with mounting plate, and filter core, the shell sheet are fixedly installed on the mounting plate
Sprinkler part and scrub component are provided on the inner sidewall of body.
Preferably, the sprinkler part includes shower tray, and the quantity of the shower tray is several, the shower tray setting
On the left and right sides end face of shell body interior, the shower tray is located at the left and right sides of filter core, the shower tray it is opposite
It is fixedly installed with several equally distributed spray heads on face, is fixedly installed with water inlet pipe on the left side wall of the outer cover body,
The water inlet pipe is connected with shower tray.
Preferably, the scrub component includes electric pushrod, and the quantity of the electric pushrod is several, described electronic to push away
Bar is fixedly mounted on the lower end surface of mounting plate, and the electric pushrod is symmetrically distributed in the front and rear sides of filter core, described electronic to push away
The output end of bar is fixedly installed with link block, and the link block is fixedly installed with movable block, the shell far from one end of filter core
It is corresponded on the inner wall of ontology and offers shifting chute at movable block position, the movable block is located at the inside of shifting chute, the connection
Block is fixedly installed with brush head close to one end of filter core, several equally distributed brushes are fixedly installed on the opposite face of the brush head
Hair, the bristle and filter core overlap.
Preferably, inlet is fixedly installed in the left end face of the outer cover body, the inlet is located at water inlet pipe
Top, be fixedly installed with liquid outlet in the right end face of the outer cover body, be provided on the inlet and liquid outlet
Gauge port is fixedly installed with sewage draining exit on the lower end surface of the outer cover body.
Preferably, mounting base, the position of the mounting base are fixedly installed on the inner right side end face of the outer cover body
Corresponding with liquid outlet, the inside of the mounting base is fixedly installed with filter screen.
Preferably, the pull rod of bilateral symmetry distribution, the upper end of the top cover are fixedly installed on the upper surface of the top cover
Exhaust outlet is fixedly installed on face.
Compared with prior art, the utility model has the beneficial effects that a kind of bag filter shell, outer cover body and top
It is fixedly connected by sealing flange with bolt between lid, for pull rod for facilitating grasping top cover, exhaust outlet is used for exhaust decompression, filtering
For device by inlet feed liquor, liquid outlet goes out liquid, and gauge port monitors the pressure of inlet and liquid outlet in real time for installing pressure gauge
Power, filter core and filter screen, when pressure gauge shows that the pressure difference between inlet and liquid outlet is excessive, illustrate filter core for filtering
Middle filter bag impurity is excessive, can not carry out, need to be filtered the replacement of bag, and prolonged filtering cleaning meeting is so that impurity is attached
In the inner sidewall bottom of filter core outer wall and outer cover body, after being passed through cleaning solution by water inlet pipe, by spray head spray in filter core
Lateral wall on, the impact of high speed is carried out to the impurity of attachment, it is made to fall off, while electric pushrod works, link block is to moving down
Dynamic, movable block moves in shifting chute, plays guiding role, and the bristle on brush head is washed along the outer side wall surface of filter core
Brush, the cleaning solution of cooperation spray head spray, the impurity on filter core in hole is also brushed out, cleaning solution is simultaneously on the inside of outer cover body
Impurity on wall carries out dissolution removing, and the sewage after finally clean is discharged from sewage draining exit, completes internal cleaning.The utility model
For a kind of bag filter shell, by the way that spray head is arranged, it is automatically clear to have reached filter interior for electric pushrod and brush head etc.
It is clean, quality of filtering and other effects is improved, solves current most of bag filters since replacement filter bag is without cleaning filter core
And outer cover body, the problem of causing inside to be attached with a large amount of impurity.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of bag filter shell；
Fig. 2 is a kind of left view structure chart of bag filter shell.
In figure: 1- outer cover body, 2- top cover, 3- inlet, 4- liquid outlet, 5- gauge port, 6- sealing flange, 7- spiral shell
Bolt, 8- exhaust outlet, 9- pull rod, 10- mounting plate, 11- filter core, 12- shower tray, 13- spray head, 14- water inlet pipe, 15- is electronic to be pushed away
Bar, 16- link block, 17- movable block, 18- shifting chute, 19- brush head, 20- bristle, 21- mounting base, 22- filter screen, 23- blowdown
Mouthful.
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. 1~2 are please referred to, the utility model provides a kind of technical solution: a kind of bag filter shell, including shell sheet
Body 1, the top of the outer cover body 1 are provided with top cover 2, are provided with sealing on the top cover 2 and the side end face of outer cover body 1
Flange 6 is provided with bolt 7 of several uniform rings around distribution on the sealing flange 6, and the inside of the outer cover body 1 is fixed
Mounting plate 10 is installed, filter core 11 is fixedly installed on the mounting plate 10, is provided with spray on the inner sidewall of the outer cover body 1
Drench component and scrub component.
The sprinkler part includes shower tray 12, and the quantity of the shower tray 12 is several, and the shower tray 12 is arranged
On left and right sides end face inside outer cover body 1, the shower tray 12 is located at the left and right sides of filter core 11, the shower tray 12
Opposite face on be fixedly installed with several equally distributed spray heads 13, be fixedly mounted on the left side wall of the outer cover body 1
There is water inlet pipe 14, the water inlet pipe 14 is connected with shower tray 12.
The scrub component includes electric pushrod 15, and the quantity of the electric pushrod 15 is several, the electric pushrod
15 are fixedly mounted on the lower end surface of mounting plate 10, and the electric pushrod 15 is symmetrically distributed in the front and rear sides of filter core 11, described
The output end of electric pushrod 15 is fixedly installed with link block 16, and the link block 16 is fixedly installed with shifting far from one end of filter core 11
Motion block 17 corresponds on the inner wall of the outer cover body 1 and offers shifting chute 18 at 17 position of movable block, and the movable block 17 is located at
The inside of shifting chute 18, the link block 16 are fixedly installed with brush head 19 close to one end of filter core 11, the brush head 19 it is opposite
Several equally distributed bristles 20 are fixedly installed on face, the bristle 20 is overlapped with filter core 11.
Inlet 3 is fixedly installed in the left end face of the outer cover body 1, the inlet 3 is located at water inlet pipe 14
Top is fixedly installed with liquid outlet 4 in the right end face of the outer cover body 1, is respectively provided on the inlet 3 and liquid outlet 4
There is gauge port 5, is fixedly installed with sewage draining exit 23 on the lower end surface of the outer cover body 1.
Be fixedly installed with mounting base 21 on the inner right side end face of the outer cover body 1, the position of the mounting base 21 with
Liquid outlet 4 is corresponding, and the inside of the mounting base 21 is fixedly installed with filter screen 22.
The pull rod 9 of bilateral symmetry distribution is fixedly installed on the upper surface of the top cover 2, on the upper surface of the top cover 2
It is fixedly installed with exhaust outlet 8.
The working principle of the utility model is: a kind of bag filter shell, by close between outer cover body 1 and top cover 2
Envelope flange 6 is fixedly connected with bolt 7, and pull rod 9 grasps top cover 2 for facilitating, and exhaust outlet 8 is used for exhaust decompression, and filter passes through
3 feed liquor of inlet, liquid outlet 4 go out liquid, and gauge port 5 monitors the pressure of inlet 3 and liquid outlet 4 in real time for installing pressure gauge
Power, filter core 11 and filter screen 22, when pressure gauge shows that the pressure difference between inlet 3 and liquid outlet 4 is excessive, are said for filtering
Filter bag impurity is excessive in bright filter core, can not carry out, need to be filtered the replacement of bag, prolonged filtering cleaning meeting so that
Impurity is attached to the inner sidewall bottom of 11 outer wall of filter core and outer cover body 1, after being passed through cleaning solution by water inlet pipe 14, by spray head
13 sprays carry out the impact of high speed to the impurity of attachment, so that it is fallen off, while 15 work of electric pushrod on the lateral wall of filter core 11
Make, link block 16 moves down, and movable block 17 moves in shifting chute 18, plays guiding role, 20 edge of bristle on brush head 19
The outer side wall surface of filter core 11 scrubbed, the cleaning solution that cooperation spray head 13 sprays, by the impurity on filter core in hole
It brushes out, cleaning solution carries out dissolution removing to the impurity on 1 inner sidewall of outer cover body simultaneously, and the sewage after finally clean is from sewage draining exit
23 discharges, complete internal cleaning.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of bag filter shell, including outer cover body (1), it is characterised in that: the top of the outer cover body (1) is arranged
Have top cover (2), is provided with sealing flange (6), the sealing flange on the side end face of the top cover (2) and outer cover body (1)
(6) bolt (7) of several uniform rings around distribution is provided on, the inside of the outer cover body (1) is fixedly installed with mounting plate
(10), it is fixedly installed with filter core (11) on the mounting plate (10), is provided with spray portion on the inner sidewall of the outer cover body (1)
Part and scrub component.
2. a kind of bag filter shell according to claim 1, it is characterised in that: the sprinkler part includes shower tray
(12), the quantity of the shower tray (12) is several, shower tray (12) setting left and right two internal in outer cover body (1)
On side end face, the shower tray (12) is located at the left and right sides of filter core (11), fixed peace on the opposite face of the shower tray (12)
Equipped with several equally distributed spray heads (13), water inlet pipe (14) are fixedly installed on the left side wall of the outer cover body (1),
The water inlet pipe (14) is connected with shower tray (12).
3. a kind of bag filter shell according to claim 1, it is characterised in that: the scrub component includes electronic pushes away
The quantity of bar (15), the electric pushrod (15) is several, and the electric pushrod (15) is fixedly mounted on mounting plate (10)
On lower end surface, the electric pushrod (15) is symmetrically distributed in the front and rear sides of filter core (11), the output of the electric pushrod (15)
End is fixedly installed with link block (16), and the link block (16) is fixedly installed with movable block (17) far from the one end of filter core (11),
It corresponds on the inner wall of the outer cover body (1) and is offered shifting chute (18) at movable block (17) position, movable block (17) position
In the inside of shifting chute (18), the link block (16) is fixedly installed with brush head (19), the brush close to the one end of filter core (11)
Several equally distributed bristles (20) are fixedly installed on the opposite face of head (19), the bristle (20) is taken with filter core (11)
It connects.
4. a kind of bag filter shell according to claim 2, it is characterised in that: the left side of the outer cover body (1)
It is fixedly installed on end face inlet (3), the inlet (3) is located at the top of water inlet pipe (14), the outer cover body (1)
It is fixedly installed in right end face liquid outlet (4), is provided with gauge port (5) on the inlet (3) and liquid outlet (4),
Sewage draining exit (23) are fixedly installed on the lower end surface of the outer cover body (1).
5. a kind of bag filter shell according to claim 4, it is characterised in that: the inside of the outer cover body (1)
It is fixedly installed in right end face mounting base (21), the position of the mounting base (21) is corresponding with liquid outlet (4), the installation
The inside of seat (21) is fixedly installed with filter screen (22).
6. a kind of bag filter shell according to claim 1, it is characterised in that: on the upper surface of the top cover (2)
It is fixedly installed with the pull rod (9) of bilateral symmetry distribution, is fixedly installed with exhaust outlet (8) on the upper surface of the top cover (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821758251.6U CN209005439U (en) | 2018-10-29 | 2018-10-29 | A kind of bag filter shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821758251.6U CN209005439U (en) | 2018-10-29 | 2018-10-29 | A kind of bag filter shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209005439U true CN209005439U (en) | 2019-06-21 |
Family
ID=66840364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821758251.6U Expired - Fee Related CN209005439U (en) | 2018-10-29 | 2018-10-29 | A kind of bag filter shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209005439U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111408177A (en) * | 2020-04-15 | 2020-07-14 | 中化重庆涪陵化工有限公司 | Domestic sludge filter box |
-
2018
- 2018-10-29 CN CN201821758251.6U patent/CN209005439U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111408177A (en) * | 2020-04-15 | 2020-07-14 | 中化重庆涪陵化工有限公司 | Domestic sludge filter box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190621 |