CN214345106U - PTFE dust removal sack is used in smelting factory convenient to installation - Google Patents
PTFE dust removal sack is used in smelting factory convenient to installation Download PDFInfo
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- CN214345106U CN214345106U CN202021942710.3U CN202021942710U CN214345106U CN 214345106 U CN214345106 U CN 214345106U CN 202021942710 U CN202021942710 U CN 202021942710U CN 214345106 U CN214345106 U CN 214345106U
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- dust removal
- cloth bag
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Abstract
The utility model discloses a smelt mill and use PTFE dust removal sack convenient to installation, including the sack, the sack joint has the dust removal skeleton, and the sack top is provided with the coupling ring, the sack is provided with the joint ring, and the mounting groove is all opened to joint ring both sides and installs the mounting, and the mounting includes fixed spring, fixed block, pull ring, dust removal skeleton top is provided with the joint circle, and the joint circle opens there is the draw-in groove, the terminal connecting block that has all welded in coupling ring both sides, and the connecting block passes through fixing bolt and connects, the outer wall of coupling ring both sides has welded nylon rack and stopper respectively. In the utility model, the nylon rack and the limiter simply connect the dust removal cloth bag with the pipeline and then connect the connecting block through the fixing bolt, compared with the traditional dust removal cloth bag, the installation process is simple, and manpower and material resources are saved; the fixing piece clamps the dust removal framework and the cloth bag, so that the influence of the self gravity of the dust removal framework is avoided, and the dust removal load of the cloth bag is reduced.
Description
Technical Field
The utility model relates to a dust removal sack technical field especially relates to a smelt mill and use PTFE dust removal sack convenient to installation.
Background
The dust collecting bag can be called a heart of a bag type dust collector and is generally called a dust filtering bag, a dust collecting belt, a dust collecting bag and the like. The dust removal cloth bag is a key part in the operation process of the dust remover, a smelting plant is one of the places with the largest smoke dust discharge amount, and the dust removal cloth bag is also required to be arranged to remove dust of the discharged gas. The existing dust removal cloth bag is generally a straight-tube-shaped cloth bag, the common straight-tube-shaped dust removal cloth bag is connected with a dust removal pipe through a fixing bolt, the cloth bag is vertically suspended in a dust remover, the existing dust removal cloth bag is simple in structure, the cloth bag is not provided with an installation auxiliary structure, at least two workers are required to be matched with each other when the dust removal cloth bag is installed, the dust removal cloth bag is fixed with a dust removal pipeline by one person, the other person is installed, manpower and material resources are consumed, the work efficiency is reduced, in addition, due to the fact that the cloth bag is vertically drooping, the dust removal framework of the cloth bag is installed inside and generates pressure to the bottom of the dust removal cloth bag under the action of self gravity, the cloth bag bottom is damaged, the cost is increased, the dust removal framework increases the dust removal load of the dust removal cloth bag, the time is long, the cloth bag can be caused to fall off under the action of the pressure inside the cloth bag, and the influence on the dust removal work is generated.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a PTFE dust removal cloth bag convenient for installation for a smelting plant.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a PTFE dust removal cloth bag convenient to install for a smelting plant comprises a cloth bag, wherein a dust removal framework is clamped inside the cloth bag, a connecting hoop is arranged at the top of the cloth bag, the cloth bag is provided with a clamping ring positioned below the connecting hoop, mounting grooves are formed in two sides of the clamping ring, a fixing piece is installed in each mounting groove and comprises a fixing spring, a fixing block and a pull ring, the fixing block is positioned inside the clamping ring, the inner wall of the clamping ring is provided with a hole matched with the fixing block, the fixing block is slidably connected with the inner wall of the mounting groove, the fixing spring is welded with the inner wall of the mounting groove, the outer wall of the clamping ring is provided with a slot at the corresponding position of the mounting groove, the slot is slidably connected with the pull ring, the tail end of the pull ring is welded with the fixing block, the outer walls of two sides of the connecting hoop are respectively welded with a nylon rack and a limiter, and the nylon rack and the limiter form a fastening fit, the limiter is provided with a limiting buckle, the top of the dedusting framework is provided with a dust collecting pipe, and the dust collecting pipe is welded with the inner wall of the clamping ring.
Preferably, the inner wall of the connecting hoop is provided with a non-slip pad, and the non-slip pad is matched with the connecting hoop.
Preferably, a steel ring base is arranged at the bottom of the cloth bag and is matched with the dust removal framework.
Preferably, the clamping groove is circular, the depth of the clamping groove is larger than the length of the fixing block, and the fixing block is connected with the inner wall of the clamping groove in a sliding mode.
Preferably, a handle is welded at the top of the clamping ring.
Preferably, the outer wall of the connecting hoop is sequentially provided with two groups of connecting blocks from top to bottom, and the two groups of connecting blocks are connected through a fixing bolt.
The utility model has the advantages that:
1. in the utility model, the cloth bag is simply connected with the pipeline by the nylon rack and the limiter, the cloth bag is prevented from falling off, the connecting block is connected by the fixing bolt, the connecting hoop is tightened to fix the cloth bag and the pipeline, the friction of the non-slip mat is increased, the connecting hoop and the pipeline are fixed more tightly, and compared with the traditional dust removal cloth bag, the dust removal cloth bag can be installed by only one person, the installation process is simple, and manpower and material resources are saved;
2. the fixing piece in the clamping ring clamps the dust removal framework and the cloth bag, so that the influence of the self gravity of the dust removal framework on the cloth bag is avoided, the dust removal load of the cloth bag is reduced, the service life of the cloth bag is prolonged, the probability of falling or damage of the cloth bag is reduced, and the maintenance and replacement cost is reduced.
Drawings
FIG. 1 is a schematic sectional structure view of a PTFE dust removal cloth bag for a smelting plant, which is convenient to install;
FIG. 2 is a schematic view of the easy-to-install connecting hoop of PTFE dust-removing cloth bag for smelting plant.
In the figure: the dust removal device comprises a cloth bag 1, a dust removal framework 2, a connecting hoop 3, a clamping ring 4, a fixing spring 5, a fixing block 6, a pull ring 7, a clamping ring 8, a clamping groove 9, a connecting block 10, a nylon rack 11, a limiter 12, a limiting buckle 13, a non-slip mat 14 and a steel ring base 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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. 1-2, a PTFE dust removing cloth bag convenient for installation for a smelting plant comprises a cloth bag 1, a dust removing framework 2 is clamped in the cloth bag 1, a connecting hoop 3 is arranged at the top of the cloth bag 1, the cloth bag 1 is provided with a clamping ring 4 positioned below the connecting hoop 3, mounting grooves are formed in two sides of the clamping ring 4, fixing pieces are installed in the mounting grooves and comprise fixing springs 5, fixing blocks 6 and pull rings 7, the fixing blocks 6 are positioned in the clamping ring 4, holes matched with the fixing blocks 6 are formed in the inner wall of the clamping ring 4, the fixing blocks 6 are in sliding connection with the inner wall of the mounting grooves, the fixing springs 5 are welded with the inner wall of the mounting grooves, slots are formed in the outer wall of the clamping ring 4 at corresponding positions of the mounting grooves, the pull rings 7 are in sliding connection with the slots, the tail ends of the pull rings 7 are welded with the fixing blocks 6, the fixing pieces in the clamping ring 4 clamp the dust removing framework 5 with the cloth bag 1, the dust removal structure has the advantages that the influence of the self gravity of the dust removal framework 2 on the cloth bag 1 is avoided, the dust removal load of the cloth bag 1 is reduced, the service life of the cloth bag 1 is prolonged, the probability of falling or damage of the cloth bag 1 is reduced, the maintenance and replacement cost is reduced, the clamping ring 8 is arranged at the top of the dust removal framework 2, the outer wall of the clamping ring 8 is provided with the clamping groove 9, the clamping groove 9 is circular, the depth of the clamping groove 9 is larger than the length of the fixing block 6, the fixing block 6 is in sliding connection with the inner wall of the clamping groove, the top of the clamping ring 8 is welded with a handle, the outer wall of the connecting hoop 3 is sequentially provided with two groups of connecting blocks 10 from top to bottom, the two groups of connecting blocks 10 are connected through the fixing bolt, the outer walls at two sides of the connecting hoop 3 are respectively welded with the nylon rack 11 and the limiter 12, the nylon rack 11 and the limiter 12 form fastening fit, the cloth bag 1 is simply connected with a pipeline through the nylon rack 11 and the limiter 12, so that the cloth bag is prevented from falling, stopper 12 is provided with spacing knot 13, 3 inner walls of connector hoop are provided with slipmat 14, and slipmat 14 and connector hoop 3 looks adaptations, and fixing bolt is connected connecting block 10, thereby tightens up connector hoop 3 and fixes sack 1 and pipeline, and slipmat 14 increases the friction, makes connector hoop 3 and pipeline fixed fastening more, compares in traditional dust removal sack, only needs alone can install, and the installation is simple, practices thrift manpower and materials, 1 bottom of sack is provided with steel ring base 15, and steel ring base 15 and 2 looks adaptations of dust removal skeleton, 2 tops of dust removal skeleton are provided with dust collecting pipe 16, and dust collecting pipe 16 and the welding of 8 inner walls of joint circle.
The working principle is as follows: when the utility model is installed, the dust removing framework 2 is firstly placed into the cloth bag 1, then the pull ring 7 is pulled to retract the fixed block 6 into the clamping ring 4, after the dust removing framework 2 is completely placed into the cloth bag 1, the clamping ring 8 and the clamping ring 4 are positioned at the same level, at the moment, the pull ring 7 is loosened, the fixed block 6 is pushed into the clamping groove 9 by the fixing spring 5 under the self elastic action, thereby the dust removing framework 2 is fixed, the influence of the self gravity of the dust removing framework on the cloth bag is avoided, the dust removing load of the cloth bag is reduced, then the cloth bag 1 is sleeved with an installation pipeline, the nylon rack 11 passes through the limiter 12, at the moment, the nylon rack 11 is fixed by the limiting buckle 13, along with the increase of the length of the nylon rack 11 passing through the limiter 12, the connecting hoop 3 is gradually tightened, the cloth bag 1 is simply fixed with the pipeline, at the moment, the connecting block 10 is connected through the fixing bolt, the connecting hoop 3 is tightened, thereby the cloth bag 1 is fixed with the pipeline, the anti-slip mat 14 increases friction, so that the connecting hoop 3 is fixed with the pipeline more firmly, and cloth bag installation work is completed.
The above, only be the concrete implementation of the preferred embodiment 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, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A PTFE dust removal cloth bag convenient to install for a smelting plant comprises a cloth bag (1) and is characterized in that a dust removal framework (2) is clamped inside the cloth bag (1), a connecting hoop (3) is arranged at the top of the cloth bag (1), a clamping ring (4) located below the connecting hoop (3) is arranged on the cloth bag (1), mounting grooves are formed in two sides of the clamping ring (4), a fixing piece is mounted in each mounting groove and comprises a fixing spring (5), a fixing block (6) and a pull ring (7), the fixing block (6) is located inside the clamping ring (4), holes matched with the fixing block (6) are formed in the inner wall of the clamping ring (4), the fixing block (6) is connected with the inner wall of the mounting groove in a sliding mode, the fixing spring (5) is welded with the inner wall of the mounting groove, a pull ring is formed in the outer wall of the clamping ring (4) at the corresponding position of the mounting groove, and the pull ring (7) is connected with the slot in a sliding mode, pull ring (7) end and fixed block (6) welding, dust removal skeleton (2) top is provided with joint circle (8), and joint circle (8) outer wall open there is draw-in groove (9), connect the terminal connecting block (10) that all welds in hoop (3) both sides, and connect hoop (3) both sides outer wall and weld respectively nylon rack (11) and stopper (12), and nylon rack (11) and stopper (12) form the fastening cooperation, stopper (12) are provided with spacing knot (13), dust removal skeleton (2) top is provided with dust collecting tube (16), and dust collecting tube (16) and joint circle (8) inner wall welding.
2. The PTFE dust removal cloth bag convenient to install for the smelting plant as claimed in claim 1, wherein the inner wall of the connecting hoop (3) is provided with a non-slip mat (14), and the non-slip mat (14) is matched with the connecting hoop (3).
3. The PTFE dust removal cloth bag convenient to install for smelting plants as claimed in claim 1, wherein a steel ring base (15) is arranged at the bottom of the cloth bag (1), and the steel ring base (15) is matched with the dust removal framework (2).
4. The PTFE dust removal cloth bag convenient to install for smelting plants as claimed in claim 1, wherein the slot (9) is circular, the depth of the slot (9) is larger than the length of the fixing block (6), and the fixing block (6) is connected with the inner wall of the slot in a sliding manner.
5. An easy-to-install PTFE dust removal cloth bag for a smelting plant according to claim 1, characterized in that a handle is welded on the top of the clamping ring (8).
6. The PTFE dust removal cloth bag convenient to install for the smelting plant as claimed in claim 1, wherein the outer wall of the connecting hoop (3) is provided with two groups of connecting blocks (10) from top to bottom in sequence, and the two groups of connecting blocks (10) are connected through fixing bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021942710.3U CN214345106U (en) | 2020-09-08 | 2020-09-08 | PTFE dust removal sack is used in smelting factory convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021942710.3U CN214345106U (en) | 2020-09-08 | 2020-09-08 | PTFE dust removal sack is used in smelting factory convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214345106U true CN214345106U (en) | 2021-10-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021942710.3U Active CN214345106U (en) | 2020-09-08 | 2020-09-08 | PTFE dust removal sack is used in smelting factory convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214345106U (en) |
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2020
- 2020-09-08 CN CN202021942710.3U patent/CN214345106U/en active Active
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