CN217829244U - Fixing device of metal filter bag - Google Patents
Fixing device of metal filter bag Download PDFInfo
- Publication number
- CN217829244U CN217829244U CN202220946226.0U CN202220946226U CN217829244U CN 217829244 U CN217829244 U CN 217829244U CN 202220946226 U CN202220946226 U CN 202220946226U CN 217829244 U CN217829244 U CN 217829244U
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- filter bag
- metal filter
- fixing
- fixing device
- compact heap
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Abstract
The utility model relates to an electricity bag dust remover technical field especially relates to a fixing device of metal filter bag, including fixed plate and the metal filter bag of setting on the fixed plate, be equipped with the mount with the metal filter bag adaptation on the fixed plate, the mount includes that connecting plate, installation are detained, carriage and compact heap, the installation is detained and is equipped with fixing bolt, the installation is detained and is connected with the fixed plate through fixing bolt, be equipped with connecting bolt between connecting plate and the installation are detained, sliding connection between compact heap and the carriage, compact heap one side is equipped with the spring. The utility model discloses a fixed metal filter bag of mount, compact heap pass through the frame of the fixed metal filter bag of spring elasticity, improve the fixed reliability of metal filter bag, are convenient for dismantle fast simultaneously and adjust the metal filter bag in a flexible way, improve equipment use convenience.
Description
Technical Field
The utility model relates to an electricity bag dust remover technical field especially relates to a fixing device of metal filter bag.
Background
The filter bag is an important part of a bag type or electric bag dust collector, and the filter bag is mainly used for trapping solid particles in dust-containing gas by using a bag-shaped filter element made of fiber braided fabric.
At present, most filter bags of dust collectors are made of filter materials such as cotton fibers, wool fibers or glass fibers and are manufactured into cylindrical bag-shaped structures through machining, metal elastic piston rings are arranged at bag openings of the filter bags, the filter bags are fixed in pattern plate holes in the dust collectors through the metal elastic piston rings, and the filter bags are compressed and sealed by the weight of the filter bags.
However, with the improvement of the filtration technology, bag-type or electric bag dust collectors are widely applied to industries such as chemical industry, ceramics, metallurgy or electric power, in these environments, dust-containing gas to be filtered by a filter bag is often high-temperature gas above 200 ℃, and the traditional cloth fiber filter bag has the problems of breakage, bag sticking, failure of an elastic expansion ring, incapability of replacement and the like under the flushing of high-temperature flue gas, so that the cloth fiber filter bag cannot meet the use requirements.
In order to solve the high temperature resistance of filter bag, the metal cylinder that makes as the welding of filter material with metal fiber sintered felt has now appeared and has filtered the filter bag, becomes the metal because of the material of filter bag, can't set up metal elasticity piston ring at the sack again, and traditional fixed mode can't be suitable for, needs a sealed fixing device to the realization is fixed to the sealing of metal filter bag.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a fixing device of a metal filter bag.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the fixing device for the metal filter bag comprises a fixing plate and the metal filter bag arranged on the fixing plate, wherein a fixing frame matched with the metal filter bag is arranged on the fixing plate, the fixing frame comprises a connecting plate, an installation buckle, a sliding frame and a pressing block, a fixing bolt is arranged on the installation buckle, the installation buckle is connected with the fixing plate through the fixing bolt, a connecting bolt is arranged between the connecting plate and the installation buckle, the pressing block is connected with the sliding frame in a sliding mode, and a spring is arranged on one side of the pressing block.
Preferably, the fixing plate is provided with a placing hole matched with the metal filter bag, and a sealing ring is arranged between the metal filter bag and the fixing plate.
Preferably, the fixing bolt is connected with the fixing plate through threads.
Preferably, the compression block comprises a clamping column, a limiting column and a sliding column, and the clamping column and the limiting column are both abutted to the frame of the metal filter bag.
Preferably, the sliding column and the sliding frame are correspondingly arranged, one end of the sliding frame is fixedly connected with one end of the spring, and the sliding column is fixedly connected with the other end of the spring.
Preferably, the fixed frame is provided with a plurality of groups, and the pressing blocks are provided with two groups and are respectively arranged at two ends of the sliding frame.
The utility model has the advantages that:
compared with the prior art, the utility model discloses a fixed metal filter bag of mount, compact heap pass through the frame of the fixed metal filter bag of spring elasticity, improve the fixed reliability of metal filter bag, are convenient for dismantle fast simultaneously and adjust the metal filter bag in a flexible way, improve equipment use convenience.
Drawings
Fig. 1 is a schematic top view of a fixing device for a metal filter bag according to the present invention;
fig. 2 is a schematic top view of a fixing frame of a fixing device for a metal filter bag according to the present invention;
fig. 3 is a schematic view of the fixing frame of the fixing device for the metal filter bag according to the present invention.
In the figure: 1. a fixing plate; 2. a metal filter bag; 3. a fixed mount; 31. a connecting plate; 32. installing a buckle; 33. fixing the bolt; 34. a connecting bolt; 35. a spring; 36. a carriage; 37. a compression block; 371. clamping the column; 372. a limiting column; 373. a sliding post.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a fixing device for a metal filter bag comprises a fixing plate 1 and a metal filter bag 2 arranged on the fixing plate 1, wherein a fixing frame 3 matched with the metal filter bag 2 is arranged on the fixing plate 1, the fixing frame 3 comprises a connecting plate 31, an installation buckle 32, a sliding frame 36 and a pressing block 37, a fixing bolt 33 is arranged on the installation buckle 32, the installation buckle 32 is connected with the fixing plate 1 through the fixing bolt 33, a connecting bolt 34 is arranged between the connecting plate 31 and the installation buckle 32, the pressing block 37 is in sliding connection with the sliding frame 36, and a spring 35 is arranged on one side of the pressing block 37.
In this embodiment, set up on the fixed plate 1 with the hole of placing of metal filter bag 2 adaptation, be equipped with the sealing washer between metal filter bag 2 and the fixed plate 1, improve equipment dust removal reliability.
Specifically, the fixing bolt 33 is connected with the fixing plate 1 through threads, so that the fixing bolt is convenient to disassemble and assemble quickly, and the assembling flexibility is improved.
Specifically, compact heap 37 is including pressing from both sides tight post 371, spacing post 372 and slip post 373, presss from both sides tight post 371 and spacing post 372 and all offsets with 2 frames of metal filter bag, corresponds between slip post 373 and the carriage 36 and sets up, carriage 36 one end and spring 35 one end fixed connection, slip post 373 and the other end fixed connection of spring 35, and mount 3 is equipped with the multiunit, and compact heap 37 is equipped with two sets ofly, sets up respectively in carriage 36 both ends for the elastic fixation metal filter bag 2.
In this embodiment, through the fixed metal filter bag 2 of mount 3, compact heap 37 passes through the frame of spring 35 elastic fixation metal filter bag 2, improves the fixed reliability of metal filter bag 2, is convenient for quick dismantlement simultaneously and adjusts metal filter bag 2 in a flexible way, improve equipment use convenience.
The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a fixing device of metal filter bag, includes fixed plate (1) and sets up metal filter bag (2) on fixed plate (1), its characterized in that, be equipped with on fixed plate (1) with mount (3) of metal filter bag (2) adaptation, mount (3) are detained (32), carriage (36) and compact heap (37) including connecting plate (31), installation, be equipped with fixing bolt (33) on the installation knot (32), installation knot (32) are connected with fixed plate (1) through fixing bolt (33), be equipped with connecting bolt (34) between connecting plate (31) and installation knot (32), sliding connection between compact heap (37) and carriage (36), compact heap (37) one side is equipped with spring (35).
2. The fixing device of the metal filter bag according to claim 1, wherein the fixing plate (1) is provided with a placing hole adapted to the metal filter bag (2), and a sealing ring is arranged between the metal filter bag (2) and the fixing plate (1).
3. A fixing device of a metal filter bag according to claim 1, characterized in that, the fixing bolt (33) is connected with the fixing plate (1) by screw thread.
4. The fixing device of a metal filter bag according to claim 1, wherein the compressing block (37) comprises a clamping column (371), a limiting column (372) and a sliding column (373), and the clamping column (371) and the limiting column (372) are both abutted against the frame of the metal filter bag (2).
5. A fixing device of metal filter bag according to claim 4, characterized in that, the sliding column (373) is disposed corresponding to the sliding rack (36), one end of the sliding rack (36) is fixedly connected to one end of the spring (35), and the sliding column (373) is fixedly connected to the other end of the spring (35).
6. A fixing device for metal filter bags according to claim 5, characterized in that said fixing frame (3) is provided with a plurality of groups, and said compression blocks (37) are provided with two groups, respectively arranged at the two ends of the sliding frame (36).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220946226.0U CN217829244U (en) | 2022-04-22 | 2022-04-22 | Fixing device of metal filter bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220946226.0U CN217829244U (en) | 2022-04-22 | 2022-04-22 | Fixing device of metal filter bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217829244U true CN217829244U (en) | 2022-11-18 |
Family
ID=84018606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220946226.0U Active CN217829244U (en) | 2022-04-22 | 2022-04-22 | Fixing device of metal filter bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217829244U (en) |
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2022
- 2022-04-22 CN CN202220946226.0U patent/CN217829244U/en active Active
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