CN212548689U - Preceding filter membrane strutting arrangement and catalytic combustion equipment - Google Patents
Preceding filter membrane strutting arrangement and catalytic combustion equipment Download PDFInfo
- Publication number
- CN212548689U CN212548689U CN202021140208.0U CN202021140208U CN212548689U CN 212548689 U CN212548689 U CN 212548689U CN 202021140208 U CN202021140208 U CN 202021140208U CN 212548689 U CN212548689 U CN 212548689U
- Authority
- CN
- China
- Prior art keywords
- filter
- seat
- filter membrane
- mounting panel
- flange pad
- 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.)
- Active
Links
Images
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model discloses a preceding filter membrane strutting arrangement and catalytic combustion equipment, including the mounting panel of U font, the both sides of mounting panel are provided with the flange pad that has the through-hole, and the flange pad forms an inside cavity and one side with the mounting panel cooperation and has the open-ended and cross the filter seat, crosses and is provided with the filter membrane in the filter seat, crosses and to have open-ended one side on the filter seat and is provided with the sealed apron that can overturn, and wherein both sides flange pad apron is corresponding the position of through-hole is provided with the pipe connection. The utility model discloses a flange pad forms the filter seat with the connecting plate cooperation, but filter being provided with the filter membrane of telescopic in the seat, and direct pull can the quick replacement filter membrane, and the sealed apron that can open and shut has further made things convenient for the change filter membrane, has avoided taking the tracheal interface apart to change the drawback of filter membrane, has improved the speed of changing the filter membrane, has practiced thrift manpower and materials greatly, has indirectly improved production efficiency.
Description
Technical Field
The utility model relates to a catalytic combustion technical field especially relates to a preceding filter membrane strutting arrangement and catalytic combustion equipment.
Background
The preceding filter membrane of organic waste gas catalytic combustion equipment utilizes the filter membrane to further filter the impurity that mingles with in the organic waste gas to avoid impurity and catalyst reaction to lead to the poisoning of catalyst to become invalid's a protection device, thereby people often with the filter membrane bolt to carry out the refilter to organic waste gas between the air inlet of dust remover gas outlet and catalytic combustion equipment at present, often need unpack a plurality of bolts apart when this kind of mode is changed the filter screen, will assemble the air flue again after changing the filter membrane, wasted a large amount of manpower and materials.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to avoid prior art's weak point, provide a preceding filter membrane strutting arrangement and catalytic combustion equipment to effectively solve the weak point that exists among the prior art.
In order to achieve the above purpose, the utility model adopts the following technical scheme: including the mounting panel of U font, the both sides of mounting panel are provided with the flange pad that has the through-hole, the flange pad with the mounting panel cooperation forms an inside cavity and one side has the open-ended and filters the seat, be provided with the filter membrane in filtering the seat, it is provided with the sealed apron that can overturn to have open-ended one side on the filter seat, wherein both sides flange pad apron is corresponding the position of through-hole is provided with the air pipe connector.
Furthermore, one end of the sealing cover plate is hinged with one side of the opening of the filtering seat, and the other end of the sealing cover plate is fixedly connected with the filtering seat through a screw rod.
Furthermore, the flange gasket is provided with an installation lug at a position corresponding to the opening of the filter base, the end part of the sealing cover plate is provided with an installation head, the installation head is connected with the installation lug through a pin shaft, the sealing cover plate rotates along the pin shaft, and the screw penetrates through the other end of the sealing cover plate and abuts against the end part of the installation plate.
Further, the sealed apron gland is provided with sealed arch in one side of laminating with filtering the seat opening part, sealed arch is the throat form, two tip of mounting panel be provided with the slant tangent plane of sealed protruding looks adaptation, flange stack up be provided with the draw-in groove of sealed protruding looks adaptation, the slant tangent plane with the draw-in groove cooperates each other and forms and is used for holding sealed bellied chamber that holds.
Further, the sealing bulge is provided with a first sealing strip along the circumferential direction.
Further, the flange pad with the mounting panel passes through bolt fixed connection, the bolt is through running through flange pad and mounting panel.
Further, the flange pad with the part of mounting panel laminating is provided with the second sealing strip, the flange pad on be provided with the first mounting groove of second sealing strip looks adaptation, the both sides of mounting panel be provided with the second mounting groove of second sealing strip looks adaptation, second sealing strip clamp is in the mounting groove.
Further, the flange pad is of a diamond structure.
Furthermore, the filter membrane is arranged in a support frame, and the support frame and the filter membrane are inserted along the opening of the filter seat.
A catalytic combustion device comprises the front filter membrane supporting device.
The above technical scheme of the utility model following beneficial effect has: the utility model discloses a flange pad forms the filter seat with the mounting panel cooperation, but the braced frame of placing of pull in the filter seat, installs the filter membrane on the braced frame, and direct pull is changed braced frame and can quick replacement filter membrane, and the sealed apron that can open and shut has further made things convenient for the change of filter membrane, has avoided taking apart the drawback that tracheal interface changed the filter membrane, has improved the speed of changing the filter membrane, has practiced thrift manpower and materials greatly, has indirectly improved production efficiency.
Drawings
Fig. 1 is a schematic perspective view of an embodiment of the present invention;
FIG. 2 is a cross-sectional view of an embodiment of the present invention;
fig. 3 is a schematic view of a three-dimensional structure of a sealing cover plate according to an embodiment of the present invention;
fig. 4 is a schematic view of a three-dimensional structure of a mounting plate according to an embodiment of the present invention;
FIG. 5 is a schematic view of a three-dimensional structure of a flange gasket according to an embodiment of the present invention;
fig. 6 is an enlarged view of a portion of the structure at a in fig. 2.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1 to 6, the present embodiment provides a front filter membrane supporting device and a catalytic combustion apparatus: including U font's mounting panel 1, the both sides of mounting panel 1 are provided with the flange pad 2 that has the through-hole, and two flange pads 2 cooperate with mounting panel 1 to form an inside cavity and one side has the open-ended and filter the seat, are provided with filter membrane 31 in filtering the seat, and the last open-ended one side that has of filtering the seat is provided with the sealed apron 4 that can overturn, and wherein both sides flange pad 2 is provided with the pipe connection 5 in the position integrated into one piece that corresponds the through-hole, and integrated into one piece's structure gas tightness is better, and the structure is more firm.
One end of the sealing cover plate 4 is hinged with one side of the opening of the filtering seat, and the other end of the sealing cover plate 4 is fixedly connected with the filtering seat through a screw 6.
The flange gasket 2 is provided with a mounting lug 23 at a position corresponding to the opening of the filter base, the end part of the sealing cover plate 4 is provided with a mounting head 46, wherein the mounting head 46 is connected with the mounting lug 23 through a pin 45, the sealing cover plate 4 rotates along the pin 45, and the screw 6 penetrates through the other end of the sealing cover plate 4 to be in threaded connection with the mounting plate 1 and abuts against the end part of the sealing cover plate 4.
Preferably, the gland of the sealing cover plate 4 is provided with a sealing bulge 42 at one side attached to the opening of the filter base, the sealing bulge 42 is in a necking shape, the sealing bulge in the necking shape is attached more tightly, and the sealing effect is greatly improved.
The two ends of the mounting plate 1 are provided with oblique tangent planes 13 matched with the sealing bulges 42, the flange gasket 2 is provided with clamping grooves 22 matched with the sealing bulges 42, and the oblique tangent planes 13 and the clamping grooves 22 are matched with each other to form a containing cavity used for containing the sealing bulges 42.
Preferably, the sealing protrusion 42 is fixedly provided with the first sealing strip 41 along the circumferential direction, so as to further increase the air tightness of the device, and the first sealing strip 41 and the sealing protrusion 42 can adopt various connection modes, such as bonding, clamping and the like.
Preferably, the part that flange pad 2 and mounting panel 1 laminated is provided with second sealing strip 11, has further increased the gas tightness of device, is provided with the first mounting groove 21 with 11 looks adaptations of second sealing strip on the flange pad 2, and the both sides of mounting panel 1 are provided with the second mounting groove 12 with 11 looks adaptations of second sealing strip, and the clamp of second sealing strip 11 is in the mounting groove.
The flange pad 2 is of a diamond structure.
Preferably, filter membrane 31 detachable installs in braced frame 3, has made things convenient for filter membrane 31's change greatly, and braced frame 3 and filter membrane 31 insert along the opening of filtering the seat, have further made things convenient for taking out of filter membrane 31.
Preferably, the second sealing strip 11 is U-shaped and is adapted to the size of the mounting groove, so that the airtightness of the device is further improved.
A catalytic combustion device comprises the front filter membrane supporting device.
When in use, the device is arranged between the air inlet pipe and the catalytic combustion reaction furnace, the two mounting plates 1 and the two sides of the flange pad 2 are fixedly connected together through the bolts 8 to form a filter seat with an opening at one side, the side with the opening of the filter seat is provided with a sealing cover plate 4 through a pin shaft 45, one end of the sealing cover plate 4 far away from the pin shaft 45 is abutted on the filter seat through a screw rod, the filter membrane 31 is arranged in the supporting frame 3, the supporting frame 3 is arranged in the filter seat in a drawing way, when the filter membrane 31 needs to be replaced, the screw 6 is unscrewed, the sealing cover plate 4 is opened, the supporting frame 3 is drawn out, the filter membrane 31 on the supporting frame 3 is replaced, the filter membrane is inserted into the filter seat, the sealing cover plate 4 is closed, the screw 6 is screwed down, the replacement of the filter membranes 31 is thus completed, but it is of course also possible to replace the support frame 3 directly, followed by a batch replacement of the filter membranes 31 on the support frame 3.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (10)
1. A preceding filter membrane strutting arrangement which characterized in that: including the mounting panel of U font, the both sides of mounting panel are provided with the flange pad that has the through-hole, the flange pad with the mounting panel cooperation forms an inside cavity and one side has the open-ended and filters the seat, be provided with the filter membrane in filtering the seat, it is provided with the sealed apron that can overturn to have open-ended one side on the filter seat, wherein both sides flange pad is in corresponding the position of through-hole is provided with the air pipe connector.
2. A pre-filter support device according to claim 1, wherein: one end of the sealing cover plate is hinged with one side of the opening of the filtering seat, and the other end of the sealing cover plate is fixedly connected with the filtering seat through a screw rod.
3. A pre-filter support device according to claim 2, wherein: the flange gasket is provided with an installation lug at a position corresponding to the opening of the filter base, the end part of the sealing cover plate is provided with an installation head, the installation head is connected with the installation lug through a pin shaft, the sealing cover plate rotates along the pin shaft, and the screw penetrates through the other end of the sealing cover plate and abuts against the end part of the installation plate.
4. A pre-filter support device according to claim 3, wherein: the sealed apron gland is provided with sealed arch in one side of laminating with filtering the seat opening part, sealed arch is the throat form, and two tip of mounting panel are provided with the slant tangent plane with sealed protruding looks adaptation, flange stack up be provided with the draw-in groove of sealed protruding looks adaptation, the slant tangent plane with the draw-in groove cooperates each other and forms and is used for holding sealed bellied chamber that holds.
5. The pre-filter support device of claim 4, wherein: the sealing bulge is circumferentially provided with a first sealing strip.
6. A pre-filter support device according to claim 1, wherein: the flange pad with the mounting panel passes through bolt fixed connection, the bolt runs through flange pad and mounting panel.
7. The pre-filter support device of claim 6, wherein: the flange pad with the part of mounting panel laminating is provided with the second sealing strip, the flange pad be provided with on the pad with the first mounting groove of second sealing strip looks adaptation, the both sides of mounting panel be provided with the second mounting groove of second sealing strip looks adaptation, second sealing strip clamp is in the mounting groove.
8. The pre-filter support device of claim 7, wherein: the flange pad is of a diamond structure.
9. A pre-filter support device according to claim 1, wherein: the filter membrane is arranged in the support frame, and the support frame and the filter membrane are inserted along the opening of the filter seat.
10. A catalytic combustion apparatus, characterized in that: comprising the pre-filter support device of any of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021140208.0U CN212548689U (en) | 2020-06-19 | 2020-06-19 | Preceding filter membrane strutting arrangement and catalytic combustion equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021140208.0U CN212548689U (en) | 2020-06-19 | 2020-06-19 | Preceding filter membrane strutting arrangement and catalytic combustion equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212548689U true CN212548689U (en) | 2021-02-19 |
Family
ID=74635574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021140208.0U Active CN212548689U (en) | 2020-06-19 | 2020-06-19 | Preceding filter membrane strutting arrangement and catalytic combustion equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212548689U (en) |
-
2020
- 2020-06-19 CN CN202021140208.0U patent/CN212548689U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212548689U (en) | Preceding filter membrane strutting arrangement and catalytic combustion equipment | |
| CN206890695U (en) | A kind of ventilated type air cleaner | |
| CN215027087U (en) | Active carbon filter device | |
| CN213655129U (en) | Novel screw blower | |
| CN214038869U (en) | Integrated air supply outlet purification device | |
| CN210278578U (en) | Be used for manipulator welded gas cleaning device | |
| CN216155552U (en) | Filter core structure of electrodialysis | |
| CN215741483U (en) | Be used for emergency call patient breathing machine filtration purification device | |
| CN218392760U (en) | High-efficiency filter | |
| CN216557520U (en) | A high-efficient row of bellows for removing shelter hospital | |
| CN218542438U (en) | Automobile air filter shell | |
| CN216278346U (en) | Vacuum unit of thermal power factory | |
| CN214422309U (en) | Water purification filter core convenient to dismouting | |
| CN214634845U (en) | One-key type dust removal cooling system | |
| CN216653867U (en) | Medicine pharmacy tail gas recovery unit | |
| CN214437633U (en) | Multistage purification unit of industrial waste gas | |
| CN220600747U (en) | Dust removal pipeline for exhaust emission of power engineering | |
| CN212039240U (en) | Straight-through dirt separator | |
| CN213178899U (en) | Water-cooling screw type heat pump equipment | |
| CN217367413U (en) | Combined inner core of water purifier | |
| CN217473149U (en) | Yellow phosphorus tail gas desulphurization unit | |
| CN210186624U (en) | Air filter mounting structure | |
| CN215805206U (en) | Improve sewage pump of sealed effect | |
| CN213318506U (en) | High-efficient collection device of cigarette is welded in processing of version roller | |
| CN216308117U (en) | Purifier |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |