CN217698341U - Glass fiber filter bag for pulse dust removal - Google Patents
Glass fiber filter bag for pulse dust removal Download PDFInfo
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- CN217698341U CN217698341U CN202123345514.5U CN202123345514U CN217698341U CN 217698341 U CN217698341 U CN 217698341U CN 202123345514 U CN202123345514 U CN 202123345514U CN 217698341 U CN217698341 U CN 217698341U
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- filter bag
- bag body
- fixed strip
- glass fiber
- connecting block
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Abstract
The utility model discloses a glass fiber filter bag for pulse dust removal, which belongs to the technical field of pulse dust removal, and the technical scheme main points of the utility model comprise a filter bag body, wherein a fixing ring is sleeved on the surface of the filter bag body, the bottom of the fixing ring is fixedly connected with a plurality of flexible belts, and the surface of the filter bag body is movably connected with a fixing mechanism; fixing mechanism includes lead screw, fixed strip and connecting block, the front side of connecting block and the rear side fixed connection of fixed strip, the inner wall of fixed strip and the surface contact who crosses the filter bag body, the surface of lead screw and the inner wall threaded connection of connecting block have solved current glass fiber and have crossed the filter bag comparatively trouble when the installation, can take place not hard up the condition that drops even in the use simultaneously to influence the effect of removing dust, reduced the efficiency of removing dust, the problem of inconvenience is brought in the use of giving the user.
Description
Technical Field
The utility model relates to a pulse dust removal technical field, in particular to glass fiber filter bag for pulse dust removal.
Background
The glass fiber needle felt cloth bag is a filtering material with reasonable structure and good performance, the filtering bag not only has the advantages of high temperature resistance, corrosion resistance, stable size, extremely small extension shrinkage rate and high strength of glass fiber fabrics, but also has the special advantages of low price, higher temperature resistance and the like compared with other high-temperature resistant chemical fiber felt filtering bags, and the felt layer fiber is of a single fiber and three-dimensional microporous structure and has high porosity.
The glass fiber filter bag is suitable for a dust removal mode of pulse and high-speed back blowing, is a filter material which is most widely used by a high-temperature bag type dust remover, and can filter dust.
SUMMERY OF THE UTILITY MODEL
The utility model provides a glass fiber filter bag for pulse dust removal aims at solving current glass fiber filter bag comparatively troublesome when the installation, can take place not hard up the condition that drops even in the use simultaneously to influence the effect of removing dust, reduced the efficiency of removing dust, the problem of inconvenience is brought in the use for the user.
The utility model is realized in such a way, a glass fiber filter bag for pulse dust removal, which comprises a filter bag body, wherein the surface of the filter bag body is sleeved with a fixing ring, the bottom of the fixing ring is fixedly connected with a plurality of flexible belts, and the surface of the filter bag body is movably connected with a fixing mechanism;
the fixed establishment includes lead screw, fixed strip and connecting block, the front side of connecting block and the rear side fixed connection of fixed strip, the inner wall of fixed strip and the surface contact who crosses the filter bag body, the surface of lead screw and the inner wall threaded connection of connecting block, the left side of fixed strip and the surface swing joint of lead screw, the surface of fixed strip and the inner wall swing joint of connecting block.
In order to reach the effect that makes the lead screw rotate and drive the fixed strip and carry out the removal, conduct the utility model discloses a pulse is preferable with glass fiber filter bag, threaded hole is seted up to the inner wall of connecting block, the inner chamber of screw hole and the surface threaded connection of lead screw.
In order to reach and avoid the dead effect of fixed strip card when removing, conduct the utility model discloses a pulse is glass fiber filter bag is preferred for dust removal, logical groove has been seted up to the inner wall of connecting block, the inner chamber that leads to the groove and the surface swing joint of fixed strip.
In order to make to reach the effect of avoiding flexible band and fixed strip to take place to break away from, as the utility model discloses a glass fiber filter bag is preferred for pulse dust removal, the bottom of fixed strip is run through to the bottom of flexible band, the bottom fixedly connected with stopper of flexible band.
In order to reach the effect of avoiding the flexible band at unable removal, conduct the utility model discloses a pulse is preferably crossed filter bag with glass fiber, the activity groove has been seted up at the top of fixed strip, the inner chamber in activity groove and the surface contact in flexible band.
Receive damaged effect in the time of installing in order to reach and avoid crossing the filter bag body, conduct the utility model discloses a pulse is removed dust and is crossed filter bag preference with glass fiber, the first protection of inner wall difference fixedly connected with of retainer plate and fixed strip is filled up and the second protection is filled up, the inner wall that first protection was filled up and the second protection is filled up respectively with the surface contact who crosses the filter bag body.
Compared with the prior art, the beneficial effects of the utility model are that:
this filter bag is crossed to glass fiber for pulse dust removal, through setting up the retainer plate, the flexible band, the lead screw, the cooperation of fixed strip and connecting block is used, can the person of facilitating the use install the filter bag body, can increase the fastness of crossing the filter bag body when using simultaneously, avoid crossing the condition that the filter bag body appears droing when using, thereby influence the effect of removing dust, the dust removal rate has been reduced, when the filter bag body is crossed in the installation, the retainer plate embolias in the filter bag body, it drives the fixed strip and removes to cross the filter band to rotate the lead screw, make the fixed strip extrude the filter bag body, will cross the position at the installation of filter bag body, it takes place to break away from to avoid crossing filter bag body and mounted position, thereby influence the effect of removing dust, the filter bag body is crossed in the person's installation to have reached, avoid crossing the filter bag body and appear not hard up and the mesh that breaks away from in the use.
Drawings
FIG. 1 is an overall structure of a glass fiber filter bag for pulse dust removal according to the present invention;
FIG. 2 is a schematic view of the connection of the partial structures of the present invention;
fig. 3 is a top cross-sectional view of the fixing mechanism of the present invention;
fig. 4 is a front sectional view of the connecting block of the present invention;
fig. 5 is an enlarged view of a portion a of fig. 2 according to the present invention.
In the figure, 1, a filter bag body; 2. a fixing mechanism; 201. a screw rod; 202. a fixing strip; 203. connecting blocks; 3. a fixed ring; 4. a first protective pad; 5. a flexible band; 6. a movable groove; 7. a threaded hole; 8. a through groove; 9. a limiting block; 10. a second protection pad.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those 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 addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-5, the present invention provides a technical solution: a glass fiber filter bag for pulse dust removal comprises a filter bag body 1, wherein a fixing ring 3 is sleeved on the surface of the filter bag body 1, the bottom of the fixing ring 3 is fixedly connected with a plurality of flexible belts 5, and the surface of the filter bag body 1 is movably connected with a fixing mechanism 2;
the fixing mechanism 2 comprises a screw rod 201, a fixing strip 202 and a connecting block 203, the front side of the connecting block 203 is fixedly connected with the rear side of the fixing strip 202, the inner wall of the fixing strip 202 is in surface contact with the filter bag body 1, the surface of the screw rod 201 is in threaded connection with the inner wall of the connecting block 203, the left side of the fixing strip 202 is movably connected with the surface of the screw rod 201, and the surface of the fixing strip 202 is movably connected with the inner wall of the connecting block 203.
In this embodiment: through setting up the retainer plate 3, the flexible band 5, lead screw 201, the cooperation of retainer strip 202 and connecting block 203 is used, can the person of facilitating the use install filter bag body 1, can increase the fastness of filter bag body 1 when using simultaneously, avoid filtering the condition that filter bag body 1 appears droing when using, thereby influence the effect of removing dust, the dust removal rate has been reduced, when filter bag body 1 is crossed in the installation, retainer plate 3 embolias in filtering bag body 1, it moves filter belt to rotate lead screw 201 and drive retainer strip 202, make retainer strip 202 extrude filter bag body 1, will filter bag body 1 and fix the position at the installation, avoid filtering bag body 1 and mounted position to take place to break away from, thereby influence the effect of removing dust, reached person of facilitating the use installation and crossed filter bag body 1, avoid filtering bag body 1 the mesh that becomes flexible and break away from appearing in the use.
As the technical optimization scheme of the utility model, the inner wall of connecting block 203 has been seted upScrew thread The hole 7 and the inner cavity of the threaded hole 7 are in threaded connection with the surface of the screw rod 201.
In this embodiment: through setting up screw hole 7, can drive fixed strip 202 and remove under the rotation of lead screw 201 for the diameter of fixed strip 202 has taken place the change, thereby fixes filtering bag body 1, has reached and has made lead screw 201 rotate and drive fixed strip 202 and carry out the purpose that removes.
As the technical optimization scheme of the utility model, logical groove 8 has been seted up to the inner wall of connecting block 203, leads to the surface swing joint of the inner chamber of groove 8 and fixed strip 202.
In this embodiment: through setting up logical groove 8, can provide the orbit when removing for fixed strip 202, avoid the unable circumstances of removing of fixed strip 202 to take place to influence the fixed of crossing filter bag body 1, reached and avoided fixed strip 202 dead purpose of card when removing.
As the technical optimization scheme of the utility model, the bottom of fixed strip 202 is run through to the bottom of flexible area 5, and the bottom fixedly connected with stopper 9 of flexible area 5.
In this embodiment: through setting up stopper 9, can carry on spacingly to flexible belt 5, avoid flexible belt 5 and fixed strip 202 to take place to break away from to influence the stable effect of fixed strip 202 when fixed, reached and avoided flexible belt 5 and fixed strip 202 to take place the purpose that breaks away from.
As the technical optimization scheme of the utility model, movable groove 6 has been seted up at the top of fixed strip 202, the inner chamber of movable groove 6 and the surface contact of flexible band 5.
In this embodiment: through setting up movable groove 6, can provide the orbit for the removal of flexible band 5, avoid flexible band 5 to take place the dead condition of card when removing to influence the user and to cross filter bag body 1 fixed, reached and avoided flexible band 5 at the unable mesh that removes.
As the technical optimization scheme of the utility model, the inner wall of retainer plate 3 and fixed strip 202 is the first protection of fixedly connected with pad 4 and the second protection pad 10 respectively, and the inner wall of first protection pad 4 and second protection pad 10 respectively with cross the surface contact of filter bag body 1.
In this embodiment: use through the cooperation that sets up first protection pad 4 and second protection pad 10, can protect filtering bag body 1, avoid filtering bag body 1 when the installation, receive the extrusion and cause damaged emergence to the filter bag body 1's of influence filter effect has reached and has avoided filtering bag body 1 to receive damaged purpose when the installation.
The working principle is as follows: when using, at first, cross filter bag body 1 and install, embolia filter bag body 1 with retainer plate 3 when the installation, penetrate logical groove 8 with fixed strip 202 afterwards, insert screw 201 in screw hole 7, it rotates to rotate screw 201 and drive fixed strip 202 under screw hole 7's effect, pivoted fixed strip 202 wraps up and extrudees filter bag body 1, make filter bag body 1 and installation department in close contact with, when needing to install the installation department of different length, it makes flexible belt 5 remove in activity groove 6 to remove fixed strip 202, remove suitable position with flexible belt 5, it can with the installation department to cross filter bag body 1.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The utility model provides a glass fiber filter bag for pulse dust removal, includes filter bag body (1), its characterized in that: the surface of the filter bag body (1) is sleeved with a fixing ring (3), the bottom of the fixing ring (3) is fixedly connected with a plurality of flexible belts (5), and the surface of the filter bag body (1) is movably connected with a fixing mechanism (2);
fixed establishment (2) include lead screw (201), fixed strip (202) and connecting block (203), the front side of connecting block (203) and the rear side fixed connection of fixed strip (202), the inner wall of fixed strip (202) and the surface contact who crosses filter bag body (1), the surface of lead screw (201) and the inner wall threaded connection of connecting block (203), the left side of fixed strip (202) and the surface swing joint of lead screw (201), the surface of fixed strip (202) and the inner wall swing joint of connecting block (203).
2. The glass fiber filter bag for pulse dust removal according to claim 1, wherein: the inner wall of the connecting block (203) is provided with a threaded hole (7), and the inner cavity of the threaded hole (7) is in threaded connection with the surface of the screw rod (201).
3. The glass fiber filter bag for pulse dust removal according to claim 1, wherein: the inner wall of the connecting block (203) is provided with a through groove (8), and the inner cavity of the through groove (8) is movably connected with the surface of the fixing strip (202).
4. The glass fiber filter bag for pulse dust removal according to claim 1, wherein: the bottom of flexible area (5) runs through the bottom of fixed strip (202), the bottom fixedly connected with stopper (9) of flexible area (5).
5. The glass fiber filter bag for pulse dust removal according to claim 1, wherein: the top of the fixed strip (202) is provided with a movable groove (6), and the inner cavity of the movable groove (6) is in contact with the surface of the flexible belt (5).
6. The glass fiber filter bag for pulse dust removal according to claim 1, wherein: the inner wall of retainer plate (3) and fixed strip (202) is fixedly connected with first protection pad (4) and second protection pad (10) respectively, the inner wall of first protection pad (4) and second protection pad (10) respectively with cross the surface contact of filter bag body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123345514.5U CN217698341U (en) | 2021-12-28 | 2021-12-28 | Glass fiber filter bag for pulse dust removal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123345514.5U CN217698341U (en) | 2021-12-28 | 2021-12-28 | Glass fiber filter bag for pulse dust removal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217698341U true CN217698341U (en) | 2022-11-01 |
Family
ID=83773847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123345514.5U Active CN217698341U (en) | 2021-12-28 | 2021-12-28 | Glass fiber filter bag for pulse dust removal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217698341U (en) |
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2021
- 2021-12-28 CN CN202123345514.5U patent/CN217698341U/en active Active
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