CN217119649U - A intelligent humidification dust removal module for cement kiln tail - Google Patents
A intelligent humidification dust removal module for cement kiln tail Download PDFInfo
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- CN217119649U CN217119649U CN202220513043.XU CN202220513043U CN217119649U CN 217119649 U CN217119649 U CN 217119649U CN 202220513043 U CN202220513043 U CN 202220513043U CN 217119649 U CN217119649 U CN 217119649U
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- flue gas
- gas pipeline
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Abstract
The utility model discloses an intelligent humidification dust removal module for cement kiln tail, including the flue gas pipeline, the bottom internally mounted of flue gas pipeline has the filter, the one end of filter offsets with the inner wall of flue gas pipeline, the pipe wall that the other end passed the flue gas pipeline outwards extends, install the connecting plate on its tip, the top clearance of connecting plate is provided with the filter plate fixed establishment who is used for fixed filter, filter plate fixed establishment includes that the clearance sets up in the top of connecting plate, and weld the mounting panel on flue gas pipeline outside pipe wall, a plurality of inserted bars are worn to be equipped with to the equidistance in the mounting panel, the inserted bar runs through the mounting panel, its upper end passes the mounting panel and upwards extends, the lower extreme extends to in the slot that the inside corresponding department in connecting plate top seted up, the outside cover of inserted bar is equipped with the fixed plate that is fixed on the outer wall of mounting panel top, the top of all inserted bars is fixed and is equipped with the roof, the filter plate is connected with the filter plate, A spring sleeved outside each inserted bar is fixedly connected between the fixing plates.
Description
Technical Field
The utility model relates to a flue gas processing apparatus technical field especially relates to an intelligent humidification dust removal module for cement kiln tail.
Background
During the operation of the large cement kiln, a large amount of kiln tail flue gas is generated, and the flue gas contains N2, CO2, O2, sulfides, alkalides, chlorides and the like, so that dust removal and purification are required. The cement kiln tail bag type dust collector for flue gas treatment has the advantages of large dust concentration, fine particles and relatively high air humidity, so that the dust removing effect is not good after the resistance of the dust collector reaches a certain numerical value, and the dust removing efficiency is gradually reduced. At present, the dust removal effect can be improved by using a vortex type humidifying pre-dust removal device.
The existing vortex type humidifying pre-dedusting device can be internally provided with a filter plate for filtering dust in smoke. The filter plate is usually fixedly arranged inside the device, and the device cannot be opened from the outside, so that the filter plate is inconvenient to take out and clean. After the filter plate is used for a long time, the filter plate is easy to influence the filtering effect due to more dust particles accumulated on the filter plate.
SUMMERY OF THE UTILITY MODEL
In order to overcome the not enough of prior art, the utility model provides an intelligent humidification dust removal module for cement kiln tail through the fixed establishment who sets up for the filter is swing joint with flue gas pipeline, can take out the filter at an interval of a period and clear up, can prevent that the large granule dust from piling up on the filter, leads to the filter effect variation.
In order to solve the technical problem, the utility model provides a following technical scheme: an intelligent humidifying and dedusting module for a cement kiln tail comprises a flue gas pipeline, wherein a filter plate is arranged inside the bottom end of the flue gas pipeline, one end of the filter plate abuts against the inner wall of the flue gas pipeline, the other end of the filter plate penetrates through the pipe wall of the flue gas pipeline to extend outwards, a connecting plate is arranged at the end part of the flue gas pipeline, a filter plate fixing mechanism for fixing the filter plate is arranged in a gap above the connecting plate, and the filter plate fixing mechanism comprises a mounting plate which is arranged above the connecting plate in a gap mode and welded on the pipe wall of the outer side of the flue gas pipeline; the inserting rods penetrate through the mounting plate at equal intervals, the upper ends of the inserting rods penetrate through the mounting plate and extend upwards, and the lower ends of the inserting rods extend into slots formed in the corresponding positions in the top end of the connecting plate; the fixing plate is sleeved outside the inserted rod and fixed on the outer wall of the top end of the mounting plate; the top plates are fixedly arranged at the top ends of all the inserted rods; and the spring is fixedly connected between the top plate and the fixing plate and sleeved outside each inserted rod.
As the utility model discloses a preferred technical scheme, the height that highly is greater than the filter of connecting plate, and its one side surface of keeping away from the filter is fixed and is equipped with the handle.
As an optimal technical scheme of the utility model, the material of filter is fabric.
As a preferred technical scheme of the utility model, the quantity of inserted bar sets up to at least three.
As an optimal technical scheme of the utility model, install fan blade formula vortex plate in the flue gas pipeline, the cold air valve that is located the flue gas pipeline outside is installed to the below of fan blade formula vortex plate, install control panel on the flue gas pipeline surface, control panel and fan blade formula vortex plate electric connection.
As an optimal technical scheme of the utility model, the ash bucket is installed in the bottom connection of flue gas pipeline, the ash bucket is eccentric formula.
Compared with the prior art, the utility model discloses the beneficial effect that can reach is:
1. when the device is used, the top plate is pulled upwards, the top plate drives the inserted rod to move, the inserted rod stretches the spring, when the inserted rod is separated from a slot formed in the connecting plate, the whole filter plate is in a free state, the filter plate can be pulled out for cleaning, the filter plate and the flue gas pipeline are movably connected through the arranged fixing mechanism, the filter plate can be taken out at intervals for cleaning, and large-particle dust can be prevented from being accumulated on the filter plate, so that the filtering effect is poor;
2. when using the device, adopt fabric to make the filter, can filter the dust in the flue gas, the fibre filter material water consumption is less, has good filter effect, compares with other filtering material, and very high filter fineness can be guaranteed to the fibre filter material, has good cut dirty face moreover.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the point A of FIG. 1 according to the present invention;
FIG. 3 is a schematic structural view of the filter plate fixing mechanism of the present invention;
FIG. 4 is a front view of the present invention;
wherein: 1. a flue gas duct; 2. an ash hopper; 3. a filter plate; 4. a connecting plate; 5. a handle; 6. mounting a plate; 7. inserting a rod; 701. a slot; 8. a fixing plate; 9. a top plate; 10. a spring; 11. a vane-type vortex plate; 12. a cold air valve.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.
Examples
As shown in figure 1, figure 2, figure 3 and figure 4, the utility model provides an intelligent humidifying and dedusting module for cement kiln tail, which comprises a flue gas pipeline 1, a filter plate 3 is arranged in the bottom end of the flue gas pipeline 1, one end of the filter plate 3 is abutted against the inner wall of the flue gas pipeline 1, the other end of the filter plate passes through the pipe wall of the flue gas pipeline 1 and extends outwards, a connecting plate 4 is arranged on the end part of the filter plate, a filter plate fixing mechanism for fixing the filter plate 3 is arranged in the gap above the connecting plate 4, the filter plate fixing mechanism comprises a mounting plate 6 which is arranged above the connecting plate 4 in a gap and welded on the pipe wall outside the flue gas pipeline 1, a plurality of inserting rods 7 are arranged in the mounting plate 6 in an equidistance in a penetrating way, the inserting rods 7 penetrate through the mounting plate 6, the upper end of the inserting rod penetrates through the mounting plate 6 and extends upwards, and the lower end of the inserting rod extends into a slot 701 arranged at the corresponding position in the top end of the connecting plate 4, a fixing plate 8 fixed on the outer wall of the top end of the mounting plate 6 is sleeved outside the inserted rods 7, a top plate 9 is fixedly arranged at the top ends of all the inserted rods 7, and a spring 10 sleeved outside each inserted rod 7 is fixedly connected between each top plate 9 and each fixing plate 8;
when the device is used, if the filter plate 3 needs to be taken out, the top plate 9 is pulled upwards, the top plate 9 moves upwards to drive the inserting rods 7 to move upwards, the springs 10 are stretched simultaneously until the inserting rods 7 are completely separated from the slots 701 formed in the connecting plate 4, at the moment, the whole filter plate 3 is in a free state, the filter plate 3 can be taken out only by pulling the handle 5, dust attached and accumulated on the filter plate 3 is cleaned, and after the filter plate 3 is cleaned, the filter plate 3 is placed back into the flue gas pipeline 1 again, the top plate 9 is loosened, so that each inserting rod 7 can be just inserted into the slot 701 formed in the connecting plate 4, and the filter plate 3 is fixed and cannot be separated; through the fixed establishment who sets up for filter 3 is swing joint with flue gas pipeline 1, can take out filter 3 at an interval and clear up, can prevent that the large granule dust from piling up on filter 3, leads to the filter effect variation.
As shown in fig. 2, the height of the connecting plate 4 is greater than that of the filter plate 3, and a handle 5 is fixedly arranged on the outer surface of one side of the connecting plate away from the filter plate 3;
when using the device, the height that highly is greater than filter 3 of connecting plate 4 for whole filter 3 can not all be absorbed in flue gas pipeline 1, and through the handle 5 of installation, when fixed establishment and connecting plate 4 break away from, pulling handle 5 can pull out filter 3, and is very convenient.
As shown in fig. 1, the filter plate 3 is made of a fiber fabric;
when using the device, adopt fabric to make filter 3, can filter the dust in the flue gas, the fibre filter material water consumption is less, has good filter effect, compares with other filtering material, and very high filter fineness can be guaranteed to the fibre filter material, has good cut dirty face moreover.
As shown in fig. 3, the number of the insert pins 7 is set to at least three;
when the device is used, part of micro dust in the flue gas is gathered under the vortex action generated by the fan blade type vortex plate 11 and falls into the ash bucket 2 together with the dust, wherein the fan blade type vortex plate 11 can throw large granular substances to the pipe wall, so that the large granular substances are stopped on the filter plate 3 due to the action of gravity, the filter plate 3 is fixed through the fixing mechanism, the connecting plate 4 is inserted by the inserting rods 7 which are at least three in number, the fixing performance of the fixing mechanism on the connecting plate 4 is better, and the connecting plate 4 cannot be easily loosened.
As shown in fig. 1 and 4, a fan blade type vortex plate 11 is installed in a flue gas pipeline 1, a cold air valve 12 located outside the flue gas pipeline 1 is installed below the fan blade type vortex plate 11, a control panel is installed on the outer surface of the flue gas pipeline 1, the control panel is electrically connected with the fan blade type vortex plate 11, an ash bucket 2 is installed at the bottom of the flue gas pipeline 1 in a connected manner, and the ash bucket 2 is eccentric;
when the device is used, high-temperature kiln tail flue gas enters a flue gas pipeline 1, a cold air valve 12 is opened, a fan blade type vortex plate 11 is started, after humidification and spraying of other components, part of micro dust in the flue gas is agglomerated under the action of vortex generated by the fan blade type vortex plate 11 and falls into an ash bucket 2 together with dust, wherein the fan blade type vortex plate 11 can throw large granular substances to the pipe wall, so that the large granular substances are stopped on a filter plate 3 under the action of gravity.
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 (6)
1. The utility model provides an intelligent humidification dust removal module for cement kiln tail, includes flue gas pipeline (1), the bottom internally mounted of flue gas pipeline (1) has filter (3), its characterized in that: one end of the filter plate (3) is abutted to the inner wall of the flue gas pipeline (1), the other end of the filter plate penetrates through the pipe wall of the flue gas pipeline (1) to extend outwards, a connecting plate (4) is mounted on the end part of the pipe wall, a filter plate fixing mechanism for fixing the filter plate (3) is arranged in a gap above the connecting plate (4), and the filter plate fixing mechanism comprises a filter plate fixing mechanism
The gap is arranged above the connecting plate (4) and welded on the mounting plate (6) on the outer side pipe wall of the flue gas pipeline (1);
the inserting rods (7) penetrate through the mounting plate (6) at equal intervals, the inserting rods (7) penetrate through the mounting plate (6), the upper ends of the inserting rods penetrate through the mounting plate (6) to extend upwards, and the lower ends of the inserting rods extend into slots (701) formed in the corresponding positions in the top end of the connecting plate (4);
a fixing plate (8) which is sleeved outside the inserted rod (7) and fixed on the outer wall of the top end of the mounting plate (6);
a top plate (9) fixedly arranged at the top ends of all the inserted rods (7);
a spring (10) which is fixedly connected between the top plate (9) and the fixing plate (8) and sleeved outside each inserted rod (7).
2. The intelligent humidifying and dedusting module for the cement kiln tail according to claim 1, which is characterized in that: the height of the connecting plate (4) is greater than that of the filter plate (3), and a handle (5) is fixedly arranged on the outer surface of one side of the connecting plate, which is far away from the filter plate (3).
3. The intelligent humidifying and dedusting module for the cement kiln tail according to claim 1, which is characterized in that: the filter plate (3) is made of fiber fabrics.
4. The intelligent humidifying and dedusting module for the cement kiln tail according to claim 1, which is characterized in that: the number of the insert rods (7) is at least three.
5. The intelligent humidifying and dedusting module for the cement kiln tail according to claim 1, which is characterized in that: install fan blade formula whirl plate (11) in flue gas pipeline (1), the below of fan blade formula whirl plate (11) is installed and is located outside cold blast valve (12) of flue gas pipeline (1), install control panel on flue gas pipeline (1) surface, control panel and fan blade formula whirl plate (11) electric connection.
6. The intelligent humidifying and dedusting module for the cement kiln tail according to claim 1, is characterized in that: the bottom of the flue gas pipeline (1) is connected with an ash bucket (2), and the ash bucket (2) is eccentric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220513043.XU CN217119649U (en) | 2022-03-09 | 2022-03-09 | A intelligent humidification dust removal module for cement kiln tail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220513043.XU CN217119649U (en) | 2022-03-09 | 2022-03-09 | A intelligent humidification dust removal module for cement kiln tail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217119649U true CN217119649U (en) | 2022-08-05 |
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ID=82642928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220513043.XU Active CN217119649U (en) | 2022-03-09 | 2022-03-09 | A intelligent humidification dust removal module for cement kiln tail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217119649U (en) |
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2022
- 2022-03-09 CN CN202220513043.XU patent/CN217119649U/en active Active
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