CN221288690U - Fly ash filtering and collecting device - Google Patents
Fly ash filtering and collecting device Download PDFInfo
- Publication number
- CN221288690U CN221288690U CN202322851187.3U CN202322851187U CN221288690U CN 221288690 U CN221288690 U CN 221288690U CN 202322851187 U CN202322851187 U CN 202322851187U CN 221288690 U CN221288690 U CN 221288690U
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- Prior art keywords
- semicircular
- plate
- filtering
- fly ash
- fixed
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- 238000001914 filtration Methods 0.000 title claims abstract description 61
- 239000010881 fly ash Substances 0.000 title claims abstract description 28
- 238000007789 sealing Methods 0.000 claims abstract description 19
- 230000001680 brushing effect Effects 0.000 claims abstract description 9
- 238000000926 separation method Methods 0.000 claims description 32
- 238000007790 scraping Methods 0.000 claims description 12
- 239000003818 cinder Substances 0.000 abstract description 12
- 239000003245 coal Substances 0.000 abstract description 12
- 238000009825 accumulation Methods 0.000 abstract description 2
- 239000002956 ash Substances 0.000 description 10
- 239000000843 powder Substances 0.000 description 6
- 238000009434 installation Methods 0.000 description 5
- 238000012216 screening Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 239000002893 slag Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 235000019353 potassium silicate Nutrition 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
Abstract
The utility model belongs to the technical field of fly ash collection, in particular to a fly ash filtering and collecting device, which comprises a collecting and separating tank, a top cover, a filtering and separating sieve plate, a brushing mechanism, a semicircular sealing door plate and a manual bolt, wherein the semicircular sealing door plate is arranged on the top cover; the collecting and separating tank is provided with a semicircular dismounting opening, the filtering and separating sieve plate penetrates through the semicircular dismounting opening and then is arranged in the collecting and separating tank in a drawing mode, the semicircular sealing door plate is hinged to the outer wall of the collecting and separating tank at the position corresponding to the semicircular dismounting opening, and a connecting block is fixed at the free end of the semicircular sealing door plate; according to the fly ash filtering and collecting device, the semicircular dismounting opening and the semicircular sealing door plate are arranged, so that on one hand, the mounting stability of the filtering and separating sieve plate is improved, the coal cinder and the fly ash are conveniently screened, on the other hand, the filtering and separating sieve plate is conveniently dismounted to be cleaned, and the problem that the filtering and separating sieve plate is easily blocked due to more accumulation, so that the filtering efficiency is influenced is avoided.
Description
Technical Field
The utility model belongs to the technical field of fly ash collection, and particularly relates to a fly ash filtering and collecting device.
Background
The method is characterized in that fly ash, slag and the like are used as cementing materials, river sand is selected as fine aggregate, and a proper amount of water glass, sodium hydroxide and other additives are added to excite the mixture to form a novel grouting material, and the fly ash consists of burnt fly ash and unburned coal cinder, so that the coal cinder and the fly ash are required to be screened and filtered during the treatment of the fly ash, and then are collected;
According to mass search, the Chinese patent with the authorized bulletin number of CN219356824U discloses a fly ash filtering and collecting device, which comprises a collecting and separating tank, wherein a connecting column is arranged in the middle of the inside of the collecting and separating tank, a first side plate is fixedly arranged on two sides of the connecting column, a first silica gel scraping blade is arranged on one side of the first side plate, the outer side wall of the first silica gel scraping blade is in contact with the inner side wall of the collecting and separating tank, and a cleaning brush is arranged below the first side plate;
However, the applicant found that the filtering and collecting device of the foregoing solution, although being capable of screening coal slag and fly ash, is inconvenient for cleaning large-particle coal slag accumulated on the filtering and separating sieve plate, and is unfavorable for the reliable performance of filtering and collecting work;
In order to solve the problems, the application provides a fly ash filtering and collecting device.
Disclosure of utility model
In order to solve the problems in the prior art, the utility model provides the fly ash filtering and collecting device which has the characteristics of convenient use and easy cleaning.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the fly ash filtering and collecting device comprises a collecting and separating tank, a top cover, a filtering and separating sieve plate, a brushing mechanism, a semicircular sealing door plate and a manual bolt, wherein the top cover is fixed at the top end of the collecting and separating tank;
the collecting and separating tank is provided with a semicircular dismounting opening, the filtering and separating sieve plate penetrates through the semicircular dismounting opening and then is mounted in the collecting and separating tank in a drawing mode, the semicircular sealing door plate is hinged to the outer wall of the collecting and separating tank at the position corresponding to the semicircular dismounting opening, a connecting block is fixed at the free end of the semicircular sealing door plate, a positioning block corresponding to the connecting block is fixed on the outer wall of the collecting and separating tank, and the manual bolt penetrates through the positioning block and then is connected with the connecting block in a threaded screwing mode.
As a preferable technical scheme of the utility model, a first semicircular supporting strip is fixed on the inner wall of the collecting and separating tank, a first semicircular supporting groove for embedding the filtering and separating sieve plate is formed in the first semicircular supporting strip, a second semicircular supporting strip is fixed on the inner wall of the semicircular sealing door plate, and a second semicircular supporting groove for embedding the filtering and separating sieve plate is formed in the second semicircular supporting strip.
As a preferable technical scheme of the utility model, the thickness of the filtering separation sieve plate, the thickness of the first semicircular bracket and the thickness of the second semicircular bracket are all equal.
As a preferable technical scheme of the utility model, the brushing mechanism comprises a driving motor, a rotating column, a fixing plate, an adapter plate, rubber scraping strips and brush strips, wherein the rotating column is rotatably arranged on the bottom surface of the top cover, the driving motor is arranged on the top surface of the top cover and is used for driving the rotating column to rotate, the fixing plate is fixed on the rotating column, the adapter plate is elastically arranged below the fixing plate, the brush strips are fixed in the middle of the bottom surface of the adapter plate, and the two rubber scraping strips are symmetrically fixed on the bottom surface of the adapter plate.
As a preferable technical scheme of the utility model, the adapter plate also comprises a threaded column, a locking nut and a telescopic spring, wherein the threaded column is fixed on the top surface of the adapter plate and penetrates through the fixed plate, the locking nut is arranged on the extending end of the threaded column in a threaded screwing mode, and the telescopic spring is sleeved on the threaded column and is positioned between the fixed plate and the adapter plate.
As a preferable technical scheme of the utility model, the two fixing plates are symmetrically distributed.
Compared with the prior art, the utility model has the beneficial effects that: according to the fly ash filtering and collecting device, the semicircular dismounting opening and the semicircular sealing door plate are arranged, so that on one hand, the mounting stability of the filtering and separating sieve plate is improved, the coal cinder and the fly ash are conveniently screened, on the other hand, the filtering and separating sieve plate is conveniently dismounted to be cleaned, and the problem that the filtering and separating sieve plate is easily blocked due to more accumulation, so that the filtering efficiency is influenced is avoided.
Additional advantages and benefits of the application will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the application.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of an axial structure of a brushing mechanism according to the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2 according to the present utility model;
In the figure: 1. collecting and separating the pot; 2. a top cover; 3. a feeding port; 4. filtering and separating the sieve plate; 5. a semicircular dismounting opening; 6. semicircular sealing door plate; 7. a first semicircular supporting strip; 8. a first semicircular bracket; 9. a second semicircular supporting strip; 10. a second semicircular bracket; 11. a connecting block; 12. a positioning block; 13. a manual bolt; 14. a brushing mechanism; 15. a driving motor; 16. a spin column; 17. a fixing plate; 18. an adapter plate; 19. a rubber scraping strip; 20. a brush strip; 21. a threaded column; 22. a lock nut; 23. and a telescopic spring.
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.
Referring to fig. 1-3, the present utility model provides the following technical solutions: the fly ash filtering and collecting device comprises a collecting and separating tank 1, a top cover 2, a filtering and separating screen plate 4 and a brushing mechanism 14, wherein the top cover 2 is fixed at the top end of the collecting and separating tank 1, the brushing mechanism 14 is arranged on the top cover 2, a feeding port 3 is arranged on the top cover 2, and the device also comprises a semicircular sealing door plate 6 and a manual bolt 13;
in this embodiment, as shown in fig. 1, a semicircular disassembly opening 5 is formed in a collection and separation tank 1, a filtration and separation sieve plate 4 penetrates through the semicircular disassembly opening 5 and is installed in the collection and separation tank 1 in a drawing manner, a semicircular sealing door plate 6 is hinged to the outer wall of the collection and separation tank 1 at a position corresponding to the semicircular disassembly opening 5, a connecting block 11 is fixed at the free end of the semicircular sealing door plate 6, a positioning block 12 corresponding to the connecting block 11 is fixed on the outer wall of the collection and separation tank 1, and a manual bolt 13 penetrates through the positioning block 12 and is connected with the connecting block 11 in a screwing manner, so that in use, coal cinder and ash materials are fed into the collection and separation tank 1 from a feeding opening 3, coal cinder and ash are screened through the filtration and separation sieve plate 4, ash passes through the filtration and separation sieve plate 4, large-particle coal cinder can be accumulated on the filtration and separation sieve plate 4, and ash is discharged from the bottom end of the collection and separation tank 1; after the screening is accomplished, take down manual bolt 13, open semi-circular sealed door plant 6, take out and filter separation sieve 4 and can clear up, through semi-circular dismouting mouth 5 and semi-circular sealed door plant 6 that set up, improve the stability of filtering separation sieve 4 installation on the one hand, be convenient for filter cinder and powder ash, on the other hand convenient to detach filters separation sieve 4 and clears up, thereby avoided piling up more easy problem that leads to filtering separation sieve 4 to block up and influence filtration efficiency.
As an alternative embodiment, shown in fig. 1, in this embodiment, a first semicircular supporting strip 7 is fixed on the inner wall of the collecting and separating tank 1, a first semicircular supporting groove 8 for embedding the filtering and separating screen plate 4 is provided in the first semicircular supporting strip 7, a second semicircular supporting strip 9 is fixed on the inner wall of the semicircular sealing door plate 6, and a second semicircular supporting groove 10 for embedding the filtering and separating screen plate 4 is provided in the second semicircular supporting strip 9, so as to install, position and support the filtering and separating screen plate 4, and improve the installation stability of the filtering and separating screen plate 4.
As an alternative embodiment, shown in fig. 1, in this embodiment, the thicknesses of the filtering separation sieve plate 4, the first semicircular bracket 8 and the second semicircular bracket 10 are all equal, so as to ensure the stability of installation of the filtering separation sieve plate 4 and avoid shaking of the filtering separation sieve plate 4.
As shown in fig. 1 and fig. 2, in this embodiment, the brushing mechanism 14 includes a driving motor 15, a rotating column 16, a fixing plate 17, an adapter plate 18, a rubber scraping strip 19 and a brush strip 20, where the rotating column 16 is rotatably installed on the bottom surface of the top cover 2, the driving motor 15 is installed on the top surface of the top cover 2 and is used for driving the rotating column 16 to rotate, the fixing plate 17 is fixed on the rotating column 16, the adapter plate 18 is elastically installed below the fixing plate 17, the brush strip 20 is fixed in the middle of the bottom surface of the adapter plate 18, two rubber scraping strips 19 are symmetrically fixed on the bottom surface of the adapter plate 18, during processing, the driving motor 15 is started to drive the rotating column 16 to rotate, and the fixing plate 17 drives the adapter plate 18 to rotate, so that the rubber scraping strips 19 and the brush strip 20 have stirring effect on one hand, so that screening efficiency of the filtering separation screen 4 is improved, and on the other hand, impurities are prevented from being adhered on the filtering separation screen 4.
As shown in fig. 1, fig. 2 and fig. 3, as an alternative embodiment, the present embodiment further includes a threaded column 21, a locking nut 22 and a telescopic spring 23, where the threaded column 21 is fixed on the top surface of the adapter plate 18 and penetrates through the fixed plate 17, the locking nut 22 is installed on the extending end of the threaded column 21 in a screwing manner, the telescopic spring 23 is sleeved on the threaded column 21 and is located between the fixed plate 17 and the adapter plate 18, the telescopic spring 23 realizes elastic installation of the adapter plate 18, and ensures that the rubber scraping strip 19 and the hairbrush strip 20 reliably contact the filtering separation sieve plate 4, and improves safety.
As an alternative embodiment, as shown in fig. 1, fig. 2 and fig. 3, two fixing plates 17 are symmetrically distributed in this embodiment, so as to improve the stability of the adapter plate 18.
The working principle and the using flow of the utility model are as follows: when the fly ash filtering and collecting device is used, coal cinder and powder ash materials are put into the collecting and separating tank 1 from the feeding port 3, the coal cinder and the powder ash are screened through the filtering and separating screen plate 4, the driving motor 15 is started to drive the rotary column 16 to rotate, the fixed plate 17 drives the adapter plate 18 to rotate, the rubber scraping strip 19 and the hairbrush strip 20 rotate, on one hand, the stirring effect is achieved, the screening efficiency of the filtering and separating screen plate 4 is improved, on the other hand, impurities are prevented from being bonded on the filtering and separating screen plate 4, the powder ash passes through the filtering and separating screen plate 4, large-particle coal cinder can be accumulated on the filtering and separating screen plate 4, and the powder ash is discharged from the bottom end of the collecting and separating tank 1;
After the screening is accomplished, take down manual bolt 13, open semi-circular sealed door plant 6, take out and filter separation sieve 4 and can clear up, through semi-circular dismouting mouth 5 and semi-circular sealed door plant 6 that set up, improve the stability of filtering separation sieve 4 installation on the one hand, be convenient for filter cinder and powder ash, on the other hand convenient to detach filters separation sieve 4 and clears up, thereby avoided piling up more easy problem that leads to filtering separation sieve 4 to block up and influence filtration efficiency.
It should be noted that, the driving motor 15 is a commercially available conventional device, and a power switch is built in, so that a person skilled in the art can perform conventional selection according to the use requirement, and the working principle thereof is well known to a person skilled in the art and is fully disclosed by the prior art, and will not be described in detail herein.
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 (6)
1. The utility model provides a fly ash filters collection device, includes collection knockout drum (1), top cap (2), filters separation sieve (4) and washes mechanism (14), top cap (2) are fixed the top of collection knockout drum (1), it installs to scrub mechanism (14) top cap (2) are last, and be provided with feed inlet (3), its characterized in that on top cap (2): the device also comprises a semicircular sealing door plate (6) and a manual bolt (13);
Semicircular disassembly and assembly openings (5) are formed in the collection separation tank (1), the filtration separation sieve plate (4) penetrates through the semicircular disassembly and assembly openings (5) and then is installed in the collection separation tank (1) in a drawing mode, the semicircular sealing door plate (6) is hinged to the outer wall of the collection separation tank (1) at the position corresponding to the semicircular disassembly and assembly openings (5), a connecting block (11) is fixed at the free end of the semicircular sealing door plate (6), a positioning block (12) corresponding to the connecting block (11) is fixed on the outer wall of the collection separation tank (1), and a manual bolt (13) penetrates through the positioning block (12) and then is connected with the connecting block (11) in a threaded screwing mode.
2. The fly ash filter collection device of claim 1, wherein: the inner wall of the collecting and separating tank (1) is fixedly provided with a first semicircular supporting strip (7), a first semicircular supporting groove (8) for embedding the filtering and separating screen plate (4) is formed in the first semicircular supporting strip (7), a second semicircular supporting strip (9) is fixedly arranged on the inner wall of the semicircular sealing door plate (6), and a second semicircular supporting groove (10) for embedding the filtering and separating screen plate (4) is formed in the second semicircular supporting strip (9).
3. The fly ash filter collection device of claim 2, wherein: the thicknesses of the filtering separation sieve plate (4), the first semicircular bracket (8) and the second semicircular bracket (10) are equal.
4. The fly ash filter collection device of claim 1, wherein: the brushing mechanism (14) comprises a driving motor (15), a rotating column (16), a fixing plate (17), an adapter plate (18), rubber scraping strips (19) and brush strips (20), wherein the rotating column (16) is rotationally arranged on the bottom surface of the top cover (2), the driving motor (15) is arranged on the top surface of the top cover (2) and used for driving the rotating column (16) to rotate, the fixing plate (17) is fixed on the rotating column (16), the adapter plate (18) is elastically arranged below the fixing plate (17), the brush strips (20) are fixed on the middle of the bottom surface of the adapter plate (18), and the two rubber scraping strips (19) are symmetrically fixed on the bottom surface of the adapter plate (18).
5. The fly ash filter collection device of claim 4, wherein: the adapter plate further comprises a threaded column (21), a locking nut (22) and a telescopic spring (23), wherein the threaded column (21) is fixed on the top surface of the adapter plate (18) and penetrates through the fixed plate (17), the locking nut (22) is installed on the extending end of the threaded column (21) in a threaded screwing mode, and the telescopic spring (23) is sleeved on the threaded column (21) and is located between the fixed plate (17) and the adapter plate (18).
6. The fly ash filter collection device of claim 5, wherein: the number of the fixing plates (17) is two.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221288690U true CN221288690U (en) | 2024-07-09 |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |