CN211635621U - Special dust removal cloth bag for cement grinding station - Google Patents
Special dust removal cloth bag for cement grinding station Download PDFInfo
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- CN211635621U CN211635621U CN201921656215.3U CN201921656215U CN211635621U CN 211635621 U CN211635621 U CN 211635621U CN 201921656215 U CN201921656215 U CN 201921656215U CN 211635621 U CN211635621 U CN 211635621U
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- dust removal
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- cloth bag
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- dust
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Abstract
The utility model relates to a cement processing correlation technique field specifically is a special dust removal sack for cement crocus station, including the dust pocket, the surface bonding of dust pocket has the connecting rod, and the connecting rod bonds the inner wall of dust pocket outside, and the inner wall welding of mounting groove has the spring, and the skin weld of spring has spacing, and spacing extrusion connection is on the surface of sack support, and beneficial effect is: the cloth bag support is mounted to move towards the inner end of the dust removal bag, the cloth bag support is extruded on the surface of the limiting frame, the limiting frame moves towards the outer end and is extruded on the surface of the spring, after the cloth bag support completely enters the inside of the dust removal bag, the spring is reset and stretched, the limiting frame is extruded on the surface of the cloth bag support, meanwhile, the elastic clamping ring is clamped inside the clamping groove in the positioning sleeve, the cloth bag support is further fixed, the use stability of the dust removal bag is further guaranteed, and the dust removal bag is suitable for popularization.
Description
Technical Field
The utility model relates to a cement processing correlation technique field specifically is a special dust removal sack for cement crocus station.
Background
The cement grinding station is a cement finished product production unit formed by independently taking out a final finished product stage in cement production, cement clinker is added with a proper amount of mixed materials for grinding to produce finished cement, and the finished cement can generate a large amount of dust in the production process, so that the generated dust needs to be treated by a special dust removal cloth bag during grinding processing.
In the prior art, a common dust removal cloth bag is of a single-layer structure, and is easy to damage due to external force in the dust treatment process, so that dust flows out through cracks to influence the dust removal quality, and meanwhile, the dust removal cloth bag is easy to break due to internal wind force and self factors, so that the use effect is poor; and general dust removal sack need set up the support frame in its inside when using to guarantee the stability that the dust removal bag used, guarantee the dust removal quality, but the surface of support frame is generally rolled up on the surface of dust removal bag, breaks away from the dust removal bag because of factors such as wind-force easily in the use, and fixed effect is relatively poor, and then influences dust removal quality and efficiency.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a special dust removal sack for cement crocus station to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a special dust removal sack for cement crocus station, includes the dust bag, the surface bonding of dust bag has the connecting rod, the connecting rod bonds the inner wall of dust bag outside, the surface welding of dust bag has the adapter sleeve, and the inside joint of dust bag has a sack support, the surface welding of sack support has the position sleeve, the inside of adapter sleeve is equipped with the constant head tank, the position sleeve butt joint is in the inside of constant head tank, and the inner wall welding of adapter sleeve has elastic snap ring, and the inside of position sleeve is equipped with the joint groove, the elastic snap ring joint is in the inside in joint groove, and the inside of dust bag is equipped with the mounting groove, the inner wall welding of mounting groove has the spring, the skin weld of spring has spacing, spacing extrusion connection is on the surface of sack support.
Preferably, the connecting rod is provided with the multiunit, and the connecting rod is round rod-shaped structure, and the multiunit connecting rod bonds at the outside surface of dirt pocket, and the outside surface bonding of multiunit connecting rod is at the inner wall of outer dirt pocket, and the upper surface bonding of dirt pocket is at the lower surface of adapter sleeve.
Preferably, the cloth bag support comprises a plurality of groups of round rods and a plurality of groups of round rings, the surface of each group of round rings is welded with the plurality of groups of round rods, the connecting sleeve is of a circular ring structure, the positioning sleeve is of a hollow cylindrical structure, the plurality of groups of round rods on the cloth bag support are welded on the surface of the positioning sleeve, and the positioning sleeve is butted in the inner part of the positioning groove in the connecting sleeve.
Preferably, the elastic snap ring is an isosceles trapezoid elastic annular structure, the outer side of the elastic snap ring is welded on the inner wall of the connecting sleeve, the clamping groove is formed in the outer end of the positioning sleeve, and the inner side surface of the elastic snap ring is clamped in the clamping groove.
Preferably, the mounting groove is provided with the multiunit, and the mounting groove setting is in the inside inner of dust pocket, and the inner wall of every group mounting groove has all welded the multiunit spring, and spacing comprises a set of trapezoidal plate and a set of "concave" font board, and the horizontal part welding of "concave" font board is at the inboard vertical part surface of trapezoidal plate, and the vertical part welding in the trapezoidal plate outside is on the surface of multiunit spring, "concave" font board sunk part is circular arc structure, "concave" font board sunk part's radian is the same with the radian of round bar on the sack support.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the dust removal bag is fixed at the inner end of the outer dust removal bag through a plurality of groups of connecting rods, the dust removal bag is effectively protected through the outer dust removal bag, the dust removal bag is prevented from being damaged due to external force factors, the dust removal quality is further ensured, meanwhile, when cracks are generated in the dust removal bag due to factors such as internal wind power, the dust removal work is continuously carried out through the outer dust removal bag, the internal dust cannot float to the outside, and the dust removal quality and efficiency are further ensured;
2. the cloth bag support is mounted to move towards the inner end of the dust removal bag, the cloth bag support is extruded on the surface of the limiting frame, the limiting frame moves towards the outer end and is extruded on the surface of the spring, after the cloth bag support completely enters the inside of the dust removal bag, the spring is reset and stretched, the limiting frame is extruded on the surface of the cloth bag support, meanwhile, the elastic clamping ring is clamped inside the clamping groove in the positioning sleeve, the cloth bag support is further fixed, the use stability of the dust removal bag is further guaranteed, and the dust removal bag is suitable for popularization.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the explosion structure of the connecting sleeve and the cloth bag support of the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 1;
fig. 4 is a schematic view of the connection structure of the spring and the limiting frame of the present invention.
In the figure: dust bag 1, connecting rod 2, outer dust bag 3, adapter sleeve 4, sack support 5, position sleeve 6, constant head tank 7, snap ring 8, joint groove 9, mounting groove 10, spring 11, spacing 12.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 4, the present invention provides a technical solution: a special dust removal sack for cement grinding station, including dust removal bag 1, the surface bonding of dust removal bag 1 has connecting rod 2, connecting rod 2 bonds the inner wall of outer dust removal bag 3, connecting rod 2 is provided with the multiunit, connecting rod 2 is round rod-shaped structure, multiunit connecting rod 2 bonds the outside surface at dust removal bag 1, the outside surface bonding of multiunit connecting rod 2 is at the inner wall of outer dust removal bag 3, the upper surface bonding of dust removal bag 1 is at the lower surface of adapter sleeve 4, dust removal bag 1 is fixed at the inner of outer dust removal bag 3 through multiunit connecting rod 2, in the use, the dust removal bag 1 is effectively protected by the outer dust removal bag 3, the dust removal bag 1 is prevented from being damaged due to the action of external force, meanwhile, when the interior of the dust removal bag 1 is broken due to the action of wind power and the like, the dust removal work can still be carried out through the outer dust removal bag 3, so that the dust removal quality and efficiency are ensured, and the using effect is good;
referring to fig. 1 and 2, a connecting sleeve 4 is welded on the surface of an outer dust removing bag 3, a cloth bag support 5 is clamped inside the dust removing bag 1, a positioning sleeve 6 is welded on the surface of the cloth bag support 5, a positioning groove 7 is arranged inside the connecting sleeve 4, the positioning sleeve 6 is in butt joint with the inside of the positioning groove 7, the cloth bag support 5 is composed of a plurality of groups of round rods and a plurality of groups of round rings, the surface of each group of round rings is welded with a plurality of groups of round rods, the connecting sleeve 4 is in a circular ring structure, the positioning sleeve 6 is in a hollow cylindrical structure, the plurality of groups of round rods on the cloth bag support 5 are welded on the surface of the positioning sleeve 6, the positioning sleeve 6 is in butt joint with the inside of the positioning groove 7 on the connecting sleeve 4, when the cloth bag support 5 is installed, after the cloth bag support 5 completely enters the inside of the dust removing bag, the mounting quality of the cloth bag bracket 5 is ensured, and the use quality of the dust removal bag 1 is further ensured;
referring to fig. 2, an elastic snap ring 8 is welded on the inner wall of the connecting sleeve 4, a clamping groove 9 is formed in the positioning sleeve 6, the elastic snap ring 8 is clamped in the clamping groove 9, the elastic snap ring 8 is of an isosceles trapezoid elastic annular structure, the outer side of the elastic snap ring 8 is welded on the inner wall of the connecting sleeve 4, the clamping groove 9 is formed in the outer end of the inner portion of the positioning sleeve 6, the inner side surface of the elastic snap ring 8 is clamped in the clamping groove 9, when the cloth bag support 5 is installed, the positioning sleeve 6 is extruded on the surface of the elastic snap ring 8, and finally the elastic snap ring 8 is clamped in the clamping groove 9 on the positioning sleeve 6 due to the elastic effect of the elastic snap ring 8, so that the primary fixing of the cloth bag support 5 is completed, the structure is simple, the cloth bag support 5 is convenient to install;
referring to fig. 3 and 4, a mounting groove 10 is formed inside the dust removing bag 1, springs 11 are welded on the inner wall of the mounting groove 10, a limiting frame 12 is welded on the surface of each spring 11, the limiting frames 12 are connected on the surface of the cloth bag support 5 in a squeezing mode, a plurality of groups of mounting grooves 10 are arranged on the inner end of the dust removing bag 1, a plurality of groups of springs 11 are welded on the inner wall of each group of mounting grooves 10, each limiting frame 12 is composed of a group of trapezoidal plates and a group of concave plates, the horizontal parts of the concave plates are welded on the surfaces of the vertical parts on the inner sides of the trapezoidal plates, the vertical parts on the outer sides of the trapezoidal plates are welded on the surfaces of the plurality of groups of springs 11, the concave parts of the concave plates are of circular arc-shaped structures, the radian of the concave parts of the concave plates is the same as that of a round rod on the cloth, the cloth bag support 5 is extruded on the surface of the limiting frame 12, the limiting frame 12 moves outwards and is extruded on the surface of the spring 11, when the cloth bag support 5 completely enters the dust removal bag 1, the spring 11 is reset and stretched, the limiting frame 12 is extruded on the surface of the cloth bag support 5, secondary fixing of the cloth bag support 5 is completed, the supporting strength of the cloth bag support 5 on the dust removal bag 1 is guaranteed, and dust removal quality is further guaranteed.
The working principle is as follows: when the dust removal bag is actually used, the dust removal bag 1 is fixed at the inner end of the connecting rods 2 through the groups of connecting rods 2, the inner side dust removal bag 1 is effectively protected through the outer dust removal bag 3, the dust removal bag 1 is prevented from being influenced by external force factors in the dust removal process, the dust removal quality of the dust removal bag 1 is guaranteed, meanwhile, when the dust removal bag 1 is broken due to the action of wind power and the like in the dust removal process, dust cannot directly flow to the outside, the dust is continuously treated through the outer dust removal bag 3, the using effect is better, the cloth bag support 5 is moved towards the inside of the dust removal bag 1 before being used, the cloth bag support 5 is extruded on the surface of the inclined surface on the limiting frame 12, the limiting frame 12 moves towards the outer end, the limiting frame 12 is extruded on the surface of the spring 11, due to the elastic action of the spring 11, after the cloth bag support 5 completely enters the inside of the dust removal bag 1, the spring 11 resets and stretches, support dust removal bag 1 through sack support 5, avoid dust removal bag 1 to take place to block up, and then guaranteed dust removal quality of dust removal bag 1, 6 docks the inside of constant head tank 7 on adapter sleeve 4 of position sleeve simultaneously, 6 extrusion of position sleeve are on the surface of snap ring 8, because of the elastic reaction of snap ring 8, the inside in joint groove 9 is gone up at position sleeve 6 to the final joint of snap ring 8, the completion is fixed with dust removal bag 1's secondary to sack support 5, multiple fixed knot constructs the setting, structural stability is high, high dust collection efficiency, and is suitable for being generalized.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a special dust removal sack for cement mill station, includes dust bag (1), its characterized in that: the surface bonding of dust bag (1) has connecting rod (2), the inner wall of dust bag (3) outside is bonded in connecting rod (2), the skin weld of outer dust bag (3) has adapter sleeve (4), and the inside joint of dust bag (1) has sack support (5), the skin weld of sack support (5) has position sleeve (6), the inside of adapter sleeve (4) is equipped with constant head tank (7), position sleeve (6) dock in the inside of constant head tank (7), and the inner wall welding of adapter sleeve (4) has elastic snap ring (8), and the inside of position sleeve (6) is equipped with joint groove (9), elastic snap ring (8) joint is in the inside of joint groove (9), and the inside of dust bag (1) is equipped with mounting groove (10), the inner wall welding of mounting groove (10) has spring (11), the skin weld of spring (11) has spacing (12), the limiting frame (12) is connected to the surface of the cloth bag support (5) in an extruding mode.
2. The special dust removal cloth bag for cement grinding plant as claimed in claim 1, wherein: connecting rod (2) are provided with the multiunit, and connecting rod (2) are round rod-shaped structure, and multiunit connecting rod (2) bond at the outside surface of dust bag (1), and the outside surface bonding of multiunit connecting rod (2) is at the inner wall of outer dust bag (3), and the upper surface bonding of dust bag (1) is at the lower surface of adapter sleeve (4).
3. The special dust removal cloth bag for cement grinding plant as claimed in claim 1, wherein: sack support (5) comprise multiunit round bar and multiunit ring, and the surface of every group ring all welds has the multiunit round bar, and adapter sleeve (4) are the ring column structure, and position sleeve (6) are hollow circular column structure, and the multiunit round bar welding on sack support (5) is on the surface of position sleeve (6), and position sleeve (6) dock the inside of constant head tank (7) on adapter sleeve (4).
4. The special dust removal cloth bag for cement grinding plant as claimed in claim 1, wherein: elasticity snap ring (8) are isosceles trapezoid elasticity annular structure, and the outside welding of elasticity snap ring (8) is at the inner wall of adapter sleeve (4), and joint groove (9) set up in the inside outer end of position sleeve (6), and the inboard surface joint of elasticity snap ring (8) is in the inside in joint groove (9).
5. The special dust removal cloth bag for cement grinding plant as claimed in claim 1, wherein: mounting groove (10) are provided with the multiunit, and mounting groove (10) set up in the inside inner of dust bag (1), and multiunit spring (11) have all been welded to the inner wall of every group mounting groove (10), and spacing (12) comprise a set of trapezoidal plate and a set of "concave" font board, and the horizontal part welding of "concave" font board is at the inboard vertical part surface of trapezoidal plate, and the vertical part welding in the trapezoidal plate outside is on the surface of multiunit spring (11), "concave" font board's sunk part is circular arc structure, "concave" font board sunk part's radian is the same with the radian of round bar on sack support (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921656215.3U CN211635621U (en) | 2019-09-30 | 2019-09-30 | Special dust removal cloth bag for cement grinding station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921656215.3U CN211635621U (en) | 2019-09-30 | 2019-09-30 | Special dust removal cloth bag for cement grinding station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211635621U true CN211635621U (en) | 2020-10-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921656215.3U Active CN211635621U (en) | 2019-09-30 | 2019-09-30 | Special dust removal cloth bag for cement grinding station |
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| Country | Link |
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| CN (1) | CN211635621U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112473266A (en) * | 2020-12-25 | 2021-03-12 | 查阿纯 | Bag-type dust collector with dust explosion-proof mechanism |
| CN114643130A (en) * | 2022-03-23 | 2022-06-21 | 温州伟诚环保科技有限公司 | Electric-bag composite dust collector |
-
2019
- 2019-09-30 CN CN201921656215.3U patent/CN211635621U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112473266A (en) * | 2020-12-25 | 2021-03-12 | 查阿纯 | Bag-type dust collector with dust explosion-proof mechanism |
| CN114643130A (en) * | 2022-03-23 | 2022-06-21 | 温州伟诚环保科技有限公司 | Electric-bag composite dust collector |
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