CN220990044U - Prevent dust removal filter bag of side leakage - Google Patents
Prevent dust removal filter bag of side leakage Download PDFInfo
- Publication number
- CN220990044U CN220990044U CN202322086701.9U CN202322086701U CN220990044U CN 220990044 U CN220990044 U CN 220990044U CN 202322086701 U CN202322086701 U CN 202322086701U CN 220990044 U CN220990044 U CN 220990044U
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- fixed
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- fixedly connected
- fixed ring
- rod
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- 239000000428 dust Substances 0.000 title claims abstract description 38
- 238000000034 method Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 4
- 238000001914 filtration Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000007787 solid Substances 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 210000001061 forehead Anatomy 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to the technical field of side leakage-proof dedusting filter bags, and discloses a side leakage-proof dedusting filter bag, which comprises a fixed ring; the connecting assembly is arranged on the fixed ring and comprises a main body part arranged at the bottom of the fixed ring, a connecting part is arranged at the top of the fixed ring, and a bearing part is arranged in the inner cavity of the fixed ring; the fixed frame fixedly connected with the bottom of the fixed ring is provided with a limiting hole, the outer wall of a sliding rod fixedly connected with the inner wall of the limiting hole is sleeved with a fixed spring, the connected fixed spring is always in a compressed state, the fixed rod connected with the inner side is pushed to move inwards, the moving fixed spring drives the sliding rod fixedly connected with the outer end to move inwards, the connected stop block moves outwards, the fixed rod fixedly connected with the stop block is clamped by the fixed block moving inwards, the fixed connection is limited on the inner side of the fixed rod, and the fixed ring convenient to use avoids side leakage by setting the connected dust removing filter bag into a whole cylindrical shape.
Description
Technical Field
The utility model relates to the technical field of side leakage-proof dedusting filter bags, in particular to a side leakage-proof dedusting filter bag.
Background
The bag type dust collector is a dry dust filtering device, which is suitable for capturing fine, dry and non-fibrous dust, a filter bag is made of woven filter cloth or non-woven felt, dust-containing gas is filtered by utilizing the filtering effect of the fiber fabric, and when the dust-containing gas enters the bag type dust collector, the dust with large particles and large specific gravity falls down due to the action of gravity and falls into a dust hopper, and when the gas containing the fine dust passes through the filter material, the dust is blocked, so that the gas is purified.
In the use process of the conventional dust removing filter bag for the bag type dust collector, the dust removing filter bag is of a single-layer filter structure, and the dust removing filter bag is sewn into a whole, so that the phenomenon of side leakage filter bag breakage easily occurs during the use process, and the service life of the dust removing filter bag is influenced.
Therefore, the side leakage-proof dedusting filter bag has the advantage of side leakage prevention, and further solves the problems in the background technology.
Disclosure of utility model
The utility model aims to provide a side-leakage-preventing dedusting filter bag, which solves the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a dust removing filter bag for preventing side leakage comprises a fixed ring;
The connecting assembly comprises a main body part arranged at the bottom of the fixed ring, a connecting part is arranged at the top of the fixed ring, and a bearing part is arranged in the inner cavity of the fixed ring;
The main body part comprises a fixed frame fixedly connected to the bottom of the fixed ring, a sliding rod is slidably connected to the inner wall of a limiting hole formed in the fixed frame, a fixed block is fixedly connected to one end of the inner side of the sliding rod, a fixed spring is sleeved on the outer wall of the sliding rod, a dust removing filter bag is arranged at the bottom of the fixed ring, a fixed rod is fixedly connected to the outer wall of the dust removing filter bag, and a stop block is fixedly connected to the outer end of the fixed rod;
The connecting part comprises a limiting rod fixedly connected to the top of the fixed ring, a connecting rod is fixedly connected to the outer wall of the top of the fixed ring, a rectangular block is sleeved on the outer wall of the connecting rod, a threaded connecting rod is slidably connected to the inner wall of a limiting hole formed in the rectangular block, and a rotating block is fixedly connected to the top of the threaded connecting rod;
The connecting ring is fixedly connected with the filter cylinder, the inner wall of the filter cylinder is rotationally connected with a rotating shaft, and the outer wall of the rotating shaft is fixedly connected with a filter plate.
Preferably, the fixing rod is arranged at the inner side of the fixing block, and the fixing spring is always in a compressed state.
Preferably, the threaded connecting rod is in threaded connection with the inner wall of a threaded hole formed in the top of the limiting rod.
Preferably, the limiting hole formed in the connecting ring is connected to the outer wall of the limiting rod in a sliding mode.
The utility model provides a side-leakage-proof dedusting filter bag. This prevent dust removal filter bag of side leakage possesses following beneficial effect:
1. this prevent dust removal filter bag of side leakage, fixed frame fixedly connected with bottom the solid fixed ring, spacing hole has been seted up to the fixed frame of connection, sliding connection has cup jointed fixed spring in the slide bar outer wall of spacing hole inner wall, fixed spring who connects is in compression state all the time, the dead lever that is being pushed inboard and is being connected moves inboard, the dead spring that moves is driving the slide bar of outer end fixed connection and is moving inboard, the dog that connects moves to the outside for fixed connection is by the fixed block joint of inwards moving in the dead lever of dog, fixed connection is spacing by the dust removal filter bag at the dead lever inboard, through setting up the dust removal filter bag that connects to holistic drum shape, the solid fixed ring of convenient to use avoids taking place the side leakage.
2. This prevent dust removal filter bag of side leakage, the spacing hole has been seted up at solid fixed ring top fixedly connected with connecting rod, the rectangular piece of connecting rod outer wall has been located to the cover, sliding connection is in the threaded connection pole top fixedly connected with rotating block of spacing hole inner wall, rotating the rotating block of connection, make the threaded connection pole of connection rotate, draw the rectangular piece of connection, make the threaded connection pole of connection aim at the gag lever post of fixed ring top, the spacing hole sliding connection that the go-between of connection was seted up in the gag lever post outer wall, through the screw hole of threaded connection pole threaded connection in the gag lever post top of making connection, can be spacing to the forehead go-between of connection and strain a section of thick bamboo, be convenient for quick clear up the maintenance to strain a section of thick bamboo and dust removal filter bag.
Drawings
FIG. 1 is a three-dimensional schematic view of the structure of the present utility model;
FIG. 2 is a schematic diagram of a structural subsection of the present utility model;
FIG. 3 is a schematic view of a main body of the structure of the present utility model;
FIG. 4 is a schematic view of a portion of a structural joint of the present utility model;
FIG. 5 is a schematic view of the structure of the present utility model obliquely oriented inside.
In the figure: 1. a fixing ring; 2. a connection assembly; 21. a main body portion; 211. a fixed frame; 212. a slide bar; 213. a fixed block; 214. a fixed spring; 215. dedusting filter bags; 216. a fixed rod; 217. a stop block; 22. a connection part; 221. a connecting rod; 222. rectangular blocks; 223. a threaded connecting rod; 224. a rotating block; 225. a limit rod; 23. a receiving part; 231. a connecting ring; 232. a filter cartridge; 233. a rotating shaft; 234. a filter plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Embodiment one:
The preferred embodiment of the side-leakage-proof dust-removing filter bag provided by the utility model is shown in fig. 1 to 5: a dust removing filter bag for preventing side leakage comprises a fixed ring 1; the connecting component 2 is arranged on the fixed ring 1, the connecting component 2 comprises a main body part 21 arranged at the bottom of the fixed ring 1, a connecting part 22 is arranged at the top of the fixed ring 1, and a bearing part 23 is arranged in the inner cavity of the fixed ring 1; the main body part 21 comprises a fixed frame 211 fixedly connected to the bottom of the fixed ring 1, a sliding rod 212 is slidably connected to the inner wall of a limiting hole formed in the fixed frame 211, a fixed block 213 is fixedly connected to one end of the inner side of the sliding rod 212, a fixed spring 214 is sleeved on the outer wall of the sliding rod 212, a dust removing filter bag 215 is arranged at the bottom of the fixed ring 1, a fixed rod 216 is fixedly connected to the outer wall of the dust removing filter bag 215, and a stop block 217 is fixedly connected to the outer end of the fixed rod 216; the bearing part 23 comprises a connecting ring 231 arranged at the top of the fixed ring 1, a filter cylinder 232 is fixedly connected to the inner wall of the connecting ring 231, a rotating shaft 233 is rotatably connected to the inner wall of the filter cylinder 232, and a filter plate 234 is fixedly connected to the outer wall of the rotating shaft 233; the fixing rod 216 is arranged on the inner side of the fixing block 213, and the fixing spring 214 is always in a compressed state; the limiting hole formed in the connecting ring 231 is connected to the outer wall of the limiting rod 225 in a sliding manner;
The bottom of the fixed ring 1 is fixedly connected with a fixed frame 211, the connected fixed frame 211 is provided with a limiting hole, the outer wall of a sliding rod 212 which is in sliding connection with the inner wall of the limiting hole is sleeved with a fixed spring 214, the connected fixed spring 214 is always in a compressed state, a fixed rod 216 which is connected with the inner side is pushed to move inwards, the moving fixed spring 214 drives the sliding rod 212 which is fixedly connected with the outer end to move inwards, a connected stop block 217 moves outwards, the fixed rod 216 which is fixedly connected with the stop block 217 is clamped by a fixed block 213 which moves inwards, a dust-removing filter bag 215 which is fixedly connected with the inner side of the fixed rod 216 is limited, and the fixed ring 1 which is convenient to use avoids side leakage by arranging the connected dust-removing filter bag 215 into a whole cylinder shape; the top of the connected fixed ring 1 is provided with a connecting ring 231, the inner wall of the connecting ring 231 is fixedly connected with a filter cylinder 232, the inner wall of the filter cylinder 232 is rotationally connected with a rotating shaft 233, a filter plate 234 fixedly connected with the outer wall of the rotating shaft 233 is rotationally connected with the inner wall of the filter cylinder 232 in a sliding manner, the connected filter cylinder 232 supports the connected dust-removing filter bag 215, and when the filter is used, a better filtering effect can be achieved through double filtering;
Embodiment two:
On the basis of the first embodiment, a preferred embodiment of the side-leakage-preventing dust removing filter bag provided by the utility model is shown in fig. 1 to 5: the connecting part 22 comprises a limiting rod 225 fixedly connected to the top of the fixed ring 1, a connecting rod 221 is fixedly connected to the outer wall of the top of the fixed ring 1, a rectangular block 222 is sleeved on the outer wall of the connecting rod 221, a threaded connecting rod 223 is slidingly connected to the inner wall of a limiting hole formed in the rectangular block 222, and a rotating block 224 is fixedly connected to the top of the threaded connecting rod 223; the threaded connecting rod 223 is in threaded connection with the inner wall of a threaded hole formed in the top of the limiting rod 225;
The connecting rod 221 is fixedly connected to the top of the fixed ring 1, the rectangular block 222 sleeved on the outer wall of the connecting rod 221 is provided with a limiting hole, the top of the threaded connecting rod 223 which is slidably connected to the inner wall of the limiting hole is fixedly connected with the rotating block 224, the rotating block 224 is rotationally connected, the connected threaded connecting rod 223 rotates, the connected rectangular block 222 is pulled, the connected threaded connecting rod 223 is aligned with the limiting rod 225 fixedly connected to the top of the fixed ring 1, the limiting hole formed by the connecting ring 231 is slidably connected to the outer wall of the limiting rod 225, and the connecting ring 231 and the filter cylinder 232 can be limited by the threaded holes formed in the top of the limiting rod 225 through the threaded connecting rod 223, so that the filter cylinder 232 and the dust removing filter bag 215 can be cleaned and maintained conveniently and rapidly.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (4)
1. The dust removing filter bag capable of preventing side leakage comprises a fixed ring (1);
And a connecting assembly (2) arranged on the fixing ring (1), characterized in that: the connecting assembly (2) comprises a main body part (21) arranged at the bottom of the fixed ring (1), a connecting part (22) is arranged at the top of the fixed ring (1), and a bearing part (23) is arranged in the inner cavity of the fixed ring (1);
The main body part (21) comprises a fixed frame (211) fixedly connected to the bottom of the fixed ring (1), a sliding rod (212) is slidably connected to the inner wall of a limiting hole formed in the fixed frame (211), a fixed block (213) is fixedly connected to one end of the inner side of the sliding rod (212), a fixed spring (214) is sleeved on the outer wall of the sliding rod (212), a dust removing filter bag (215) is arranged at the bottom of the fixed ring (1), a fixed rod (216) is fixedly connected to the outer wall of the dust removing filter bag (215), and a stop block (217) is fixedly connected to the outer end of the fixed rod (216);
The connecting part (22) comprises a limiting rod (225) fixedly connected to the top of the fixed ring (1), a connecting rod (221) is fixedly connected to the outer wall of the top of the fixed ring (1), a rectangular block (222) is sleeved on the outer wall of the connecting rod (221), a threaded connecting rod (223) is slidably connected to the inner wall of a limiting hole formed in the rectangular block (222), and a rotating block (224) is fixedly connected to the top of the threaded connecting rod (223);
The bearing part (23) comprises a connecting ring (231) arranged at the top of the fixed ring (1), a filter cylinder (232) is fixedly connected to the inner wall of the connecting ring (231), a rotating shaft (233) is rotatably connected to the inner wall of the filter cylinder (232), and a filter plate (234) is fixedly connected to the outer wall of the rotating shaft (233).
2. A side leakage preventing dust bag according to claim 1, wherein: the fixing rod (216) is arranged on the inner side of the fixing block (213), and the fixing spring (214) is always in a compressed state.
3. A side leakage preventing dust bag according to claim 1, wherein: the threaded connecting rod (223) is in threaded connection with the inner wall of a threaded hole formed in the top of the limiting rod (225).
4. A side leakage preventing dust bag according to claim 1, wherein: the limiting hole formed in the connecting ring (231) is connected to the outer wall of the limiting rod (225) in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322086701.9U CN220990044U (en) | 2023-08-04 | 2023-08-04 | Prevent dust removal filter bag of side leakage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322086701.9U CN220990044U (en) | 2023-08-04 | 2023-08-04 | Prevent dust removal filter bag of side leakage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220990044U true CN220990044U (en) | 2024-05-24 |
Family
ID=91117834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322086701.9U Active CN220990044U (en) | 2023-08-04 | 2023-08-04 | Prevent dust removal filter bag of side leakage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220990044U (en) |
-
2023
- 2023-08-04 CN CN202322086701.9U patent/CN220990044U/en active Active
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