CN208372685U - A kind of dry-wet filter being convenient for changing strainer - Google Patents
A kind of dry-wet filter being convenient for changing strainer Download PDFInfo
- Publication number
- CN208372685U CN208372685U CN201820537936.1U CN201820537936U CN208372685U CN 208372685 U CN208372685 U CN 208372685U CN 201820537936 U CN201820537936 U CN 201820537936U CN 208372685 U CN208372685 U CN 208372685U
- Authority
- CN
- China
- Prior art keywords
- dry
- mounting groove
- plate
- wet filter
- out against
- 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
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Abstract
The utility model discloses a kind of dry-wet filters for being convenient for changing strainer, including dry-wet filter main body, mounting groove, rubber ring, hold out against frame and rubber pad, the front side of the dry-wet filter main body is connected by hinge with protection door-plate, and the upper end of door-plate is protected to be bolted by fixed block and threaded hole, the inside of fixing groove is arranged in the mounting groove, and fixing groove is located between dry-wet filter main body and protection door-plate, the inside of protection door-plate is arranged in the rubber ring by the way of gluing, the inside for holding out against frame and mounting groove being set, and the inside for holding out against frame is connected by compressed spring with placing groove, the rubber pad is located at the inner end of mounting groove, and filtering mouth is provided on the left of mounting groove.This is convenient for changing the dry-wet filter of strainer, is provided with rubber ring on the inside of protection door-plate, plays the role of holding out against the filter screen frame inside mounting groove, be conducive to filter screen being stably connected with inside mounting groove.
Description
Technical field
The utility model relates to dry-wet filter technical field, specially a kind of dry-wet filter for being convenient for changing strainer.
Background technique
For dry-wet filter mainly to gas-liquid separation in air, existing industrial waste gas is gas-vapor mix mostly, therefore is needed
Dry-wet filter is used to carry out dry and wet filtration treatment, but existing dry-wet filter to exhaust gas, the person of being not convenient to use is to filtering
The replacement of net.
Utility model content
The purpose of this utility model is to provide a kind of dry-wet filters for being convenient for changing strainer, to solve above-mentioned background skill
The problem of existing dry-wet filter proposed in art, the person of being not convenient to use is to filter screen replacement.
To achieve the above object, the utility model provides the following technical solutions: a kind of dry and wet filtering being convenient for changing strainer
Device, including dry-wet filter main body, mounting groove, rubber ring, hold out against frame and rubber pad, the front side of the dry-wet filter main body is logical
It crosses hinge to be connected with protection door-plate, and the upper end of door-plate is protected to be bolted by fixed block and threaded hole, the mounting groove
The inside of fixing groove is set, and fixing groove is located between dry-wet filter main body and protection door-plate, the rubber ring uses glue
The inside of protection door-plate, the inside for holding out against frame and mounting groove being arranged in is arranged in viscous mode, and holds out against and pass through on the inside of frame
Compressed spring is connected with placing groove, and the rubber pad is located at the inner end of mounting groove, and filtering mouth is provided on the left of mounting groove.
Preferably, the mounting structure of the protection door-plate is rotational structure, and protects door-plate using hinge as rotation center.
Preferably, the mounting groove is located at the inside of dry-wet filter main body, and parallel installation each other between mounting groove.
Preferably, the side length of the fixing groove is greater than the side length of protection door-plate, and the groove depth of fixing groove is filtered less than dry and wet
The wall thickness of device main body.
Preferably, the rubber ring equidistant arrangement is in the inside of protection door-plate, and a pair between rubber ring and mounting groove
It should install.
Preferably, the center line of the center line for holding out against frame and filtering mouth coincides, and the side length for holding out against frame is less than peace
The side length of tankage.
Compared with prior art, the utility model has the beneficial effects that this is convenient for changing the dry-wet filter of strainer, protecting
It is provided with rubber ring on the inside of shield door-plate, plays the role of holding out against the filter screen frame inside mounting groove, be conducive to
Strainer being stably connected with inside mounting groove, convenient for the installation of user, and is internally provided in mounting groove and holds out against frame, hold out against frame
It is connected by compressed spring with placing groove, plays the work for being in close contact the side of frame and mounting groove on filter screen
With avoiding gas from passing through from the gap of filter screen and mounting groove, be conducive to close between the frame and mounting groove on filter screen
Envelope connection.
Detailed description of the invention
Fig. 1 is the utility model dry-wet filter agent structure schematic diagram；
Fig. 2 is that the utility model protects door-plate Unclosing structure schematic diagram；
Fig. 3 is the portion a-a schematic cross-sectional view in the utility model Fig. 2；
Fig. 4 is that the utility model holds out against frame side structure schematic view；
Fig. 5 is A point enlarged structure schematic diagram in the utility model Fig. 2；
Fig. 6 is B point enlarged structure schematic diagram in the utility model Fig. 3.
In figure: 1, dry-wet filter main body；2, door-plate is protected；3, fixed block；4, threaded hole；5, mounting groove；6, fixing groove；
7, rubber ring；8, frame is held out against；9, placing groove；10, rubber pad；11, mouth is filtered；12, compressed spring；13, hinge.
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. 1-6 is please referred to, the utility model provides a kind of technical solution: a kind of dry-wet filter being convenient for changing strainer,
Including dry-wet filter main body 1, protection door-plate 2, fixed block 3, threaded hole 4, mounting groove 5, fixing groove 6, rubber ring 7, hold out against frame
8, placing groove 9, rubber pad 10, filtering mouth 11, compressed spring 12 and hinge 13, the front side of dry-wet filter main body 1 pass through hinge
13 are connected with protection door-plate 2, and the upper end of door-plate 2 is protected to be bolted by fixed block 3 with threaded hole 4, protection door-plate 2
Mounting structure is rotational structure, and protection door-plate 2 is rotation center with hinge 13, is provided in this way conducive to user to protective door
The opening and closing of plate 2, the inside of fixing groove 6 is arranged in mounting groove 5, and fixing groove 6 is located at dry-wet filter main body 1 and protection
Between door-plate 2, mounting groove 5 is located at the inside of dry-wet filter main body 1, and parallel installation each other between mounting groove 5, is arranged in this way
Be conducive to the installation to filter screen frame, the side length of fixing groove 6 is greater than the side length of protection door-plate 2, and the groove depth of fixing groove 6 is less than
The wall thickness of dry-wet filter main body 1, is provided with the installation for being conducive to protection door-plate 2 in fixing groove 6 in this way, and rubber ring 7 uses glue
Viscous mode be arranged in protection door-plate 2 inside, 7 equidistant arrangement of rubber ring protection door-plate 2 inside, and rubber ring 7 and peace
Installation is corresponded between tankage 5, and the inside of protection door-plate 2 is provided with rubber ring 7, plays to the filtering inside mounting groove 5
The effect that selvage frame is held out against is conducive to filter screen being stably connected with inside mounting groove 5, holds out against frame 8 and is arranged in mounting groove 5
Inside, and hold out against the inside of frame 8 and be connected by compressed spring 12 with placing groove 9, hold out against the center line of frame 8 and filter mouth 11
Center line coincide, and hold out against frame 8 side length be less than mounting groove 5 side length, be internally provided in mounting groove 5 and hold out against frame 8, push up
Tight frame 8 is connected by compressed spring 12 with placing groove 9, is played and is carried out the side of frame and mounting groove 5 on filter screen tightly
The effect for touching touching, avoids gas from passing through from the gap of filter screen and mounting groove 5, is conducive to the frame and installation on filter screen
Sealed connection between slot 5, rubber pad 10 is located at the inner end of mounting groove 5, and the left side of mounting groove 5 is provided with filtering mouth 11.
Working principle: when being convenient for changing the dry-wet filter of strainer using this, each of dry-wet filter main body 1 is first checked
Whether structure is intact, after inspection, is disassembled the fixing bolt on fixed block 3 with tool, and then protection door-plate 2 is led to
The opening of hinge 13 is crossed, and filter screen is pushed into mounting groove 5, during filter screen push-in, filter screen will hold out against frame 8 and squeeze
To the side of placing groove 9, when filter screen is pushed completely into mounting groove 5, hold out against frame 8 by compressed spring 12 to filter screen into
Row is held out against, and installs remaining filter screen after the same method, after the installation is completed, by protection door-plate 2 by hinge 13, and with admittedly
It is fixed by fixed block 3 and threaded hole 4 to determine bolt, protects the rubber ring 7 on the inside of door-plate 2 to the filtering selvage inside mounting groove 5
Frame is held out against, at this point, user and the inlet and outlet of dry-wet filter main body 1 can be attached with corresponding pipeline respectively,
Gas is filtered through filtering mouth 11 by the filter screen in mounting groove 5, above just to complete the dry and wet for being convenient for changing strainer filtering
The sequence of operations of device.
The standardized element that the utility model uses can commercially, shaped piece according to specification and attached drawing
Record can carry out customized, the specific connection type of each part is all made of in the prior art mature bolt, rivet, weldering
Equal conventional means are connect, mechanical, part and equipment are all made of in the prior art, conventional model, in addition circuit connection is using existing
Conventional connection type in technology, this will not be detailed here.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (6)
1. a kind of dry-wet filter for being convenient for changing strainer, including dry-wet filter main body (1), mounting groove (5), rubber ring (7),
Hold out against frame (8) and rubber pad (10), it is characterised in that: the front side of the dry-wet filter main body (1) is by hinge (13) and protects
Shield door-plate (2) is connected, and the upper end of door-plate (2) is protected to be bolted by fixed block (3) with threaded hole (4), the installation
Slot (5) setting is in the inside of fixing groove (6), and fixing groove (6) is located between dry-wet filter main body (1) and protection door-plate (2),
The inside of protection door-plate (2) is arranged in the rubber ring (7) by the way of gluing, and described hold out against frame (8) are arranged in mounting groove
(5) inside, and the inside for holding out against frame (8) is connected by compressed spring (12) with placing groove (9), rubber pad (10) position
Filtering mouth (11) is provided in the inner end of mounting groove (5), and on the left of mounting groove (5).
2. a kind of dry-wet filter for being convenient for changing strainer according to claim 1, it is characterised in that: the protection door-plate
(2) mounting structure is rotational structure, and protects door-plate (2) with hinge (13) for rotation center.
3. a kind of dry-wet filter for being convenient for changing strainer according to claim 1, it is characterised in that: the mounting groove
(5) it is located at the inside of dry-wet filter main body (1), and parallel installation each other between mounting groove (5).
4. a kind of dry-wet filter for being convenient for changing strainer according to claim 1, it is characterised in that: the fixing groove
(6) side length is greater than the side length of protection door-plate (2), and the groove depth of fixing groove (6) is less than the wall thickness of dry-wet filter main body (1).
5. a kind of dry-wet filter for being convenient for changing strainer according to claim 1, it is characterised in that: the rubber ring
(7) equidistant arrangement is in the inside of protection door-plate (2), and installation is corresponded between rubber ring (7) and mounting groove (5).
6. a kind of dry-wet filter for being convenient for changing strainer according to claim 1, it is characterised in that: described to hold out against frame
(8) center line and the center line of filtering mouth (11) coincide, and the side length for holding out against frame (8) is less than the side length of mounting groove (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820537936.1U CN208372685U (en) | 2018-04-16 | 2018-04-16 | A kind of dry-wet filter being convenient for changing strainer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820537936.1U CN208372685U (en) | 2018-04-16 | 2018-04-16 | A kind of dry-wet filter being convenient for changing strainer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208372685U true CN208372685U (en) | 2019-01-15 |
Family
ID=64976121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820537936.1U Expired - Fee Related CN208372685U (en) | 2018-04-16 | 2018-04-16 | A kind of dry-wet filter being convenient for changing strainer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208372685U (en) |
-
2018
- 2018-04-16 CN CN201820537936.1U patent/CN208372685U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190115 |