CN220642933U - Phosphogypsum calciner with cyclone dust collector - Google Patents
Phosphogypsum calciner with cyclone dust collector Download PDFInfo
- Publication number
- CN220642933U CN220642933U CN202321869832.8U CN202321869832U CN220642933U CN 220642933 U CN220642933 U CN 220642933U CN 202321869832 U CN202321869832 U CN 202321869832U CN 220642933 U CN220642933 U CN 220642933U
- Authority
- CN
- China
- Prior art keywords
- calciner
- wall
- phosphogypsum
- dust collector
- cyclone dust
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 239000000428 dust Substances 0.000 title claims abstract description 82
- PASHVRUKOFIRIK-UHFFFAOYSA-L calcium sulfate dihydrate Chemical compound O.O.[Ca+2].[O-]S([O-])(=O)=O PASHVRUKOFIRIK-UHFFFAOYSA-L 0.000 title claims abstract description 43
- 238000004140 cleaning Methods 0.000 claims abstract description 26
- 238000007789 sealing Methods 0.000 claims description 13
- 230000000694 effects Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 10
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 4
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 4
- 239000003546 flue gas Substances 0.000 description 4
- 238000000746 purification Methods 0.000 description 3
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 2
- 238000010304 firing Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Inorganic materials [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Cyclones (AREA)
Abstract
The utility model discloses an phosphogypsum calciner with a cyclone dust collector, which comprises a calciner body, wherein a cleaning assembly is arranged at the bottom of the calciner body, and the cyclone dust collector body is arranged on the right side of the calciner body through a supporting assembly; this phosphogypsum calciner with cyclone, through demolish sealed lid, the removal seat drives the universal wheel activity and is close to the calciner body, electric putter promotes fixed plate, motor and cleaning roller and shifts up to the position assorted with calciner body inner wall height, electric slide slides and drives the mounting bracket activity at electric slide rail inner wall, the mounting bracket drives the cleaning roller and enters into in the calciner body inner wall, the motor drives the cleaning roller clearance residual phosphogypsum, make when attaching in calciner body inner wall phosphogypsum can be by quick the cleaing away, no need the rethread manual work to remove the spade.
Description
Technical Field
The utility model relates to the technical field of calciners, in particular to an phosphogypsum calciner with a cyclone dust collector.
Background
Phosphogypsum mainly comprises two types of gray black and gray white, the particle diameter is generally 5-50 mu m, the content of crystal water is 20% -25%, the phosphogypsum is solid waste generated in the wet-process phosphoric acid process, the components of the phosphogypsum mainly comprise calcium sulfate dihydrate, the phosphogypsum has complex composition, and besides calcium sulfate, the phosphogypsum is not completely decomposed, and the phosphogypsum, the residual phosphoric acid, fluoride, acid insoluble matters, organic matters and the like are also included.
With respect to the related art in the above, the applicant believes that: certain moisture is contained in phosphogypsum, the phosphogypsum is possibly attached to the inner wall of the calciner when being put into the calciner, and when the phosphogypsum is heated and calcined, a part of the attached phosphogypsum falls off, but a part of phosphogypsum still remains attached to the inner wall of the calciner and needs to be cleaned manually.
To this end, the present utility model provides an phosphogypsum calciner with a cyclone dust collector to solve the above problems.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides the phosphogypsum calciner with the cyclone dust collector, which solves the problems.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the phosphogypsum calciner with the cyclone dust collector comprises a calciner body, wherein a cleaning assembly is arranged at the bottom of the calciner body, and the cyclone dust collector body is arranged on the right side of the calciner body through a supporting assembly;
the cleaning assembly comprises a moving seat, universal wheels are connected to four corners of the bottom wall of the moving seat in a rotating mode, an electric sliding rail is arranged on the top wall of the moving seat, an electric sliding seat is arranged on the inner wall of the electric sliding rail, an installation frame is fixedly connected to the top wall of the electric sliding seat, an electric push rod is fixedly connected to the inner bottom wall of the installation frame, the movable end of the electric push rod is fixedly connected with a fixing plate in a sliding mode, a motor is fixedly connected to the side wall of the fixing plate, and a power shaft of the motor penetrates through the fixing plate through a bearing to be fixedly connected with a cleaning roller.
Further, the outer wall of the cleaning roller is attached to the inner wall of the calciner body.
Through the technical scheme, the cleaning roller is used for cleaning phosphogypsum attached to the inner wall of the calciner body through motor driving.
Further, the supporting component comprises a square frame, the top wall of the square frame is uniformly and fixedly connected with a supporting rod, and the top ends of the supporting rods are fixedly connected with the outer wall of the bottom of the cyclone dust collector body.
Through above-mentioned technical scheme, the frame that returns the shape mainly has the supporting role to bracing piece and cyclone.
Further, the inner wall of the square frame is fixedly connected with a dust collecting bag.
Through above-mentioned technical scheme, the dust bag is mainly used for collecting the dust after the purification.
Further, the dust inlet of the cyclone dust collector body is communicated with a dust inlet pipe, and the left end of the dust inlet pipe is communicated with a dust collecting cover.
Through the technical scheme, the dust inlet pipe and the dust collecting cover are used for collecting the flue gas containing dust generated by the calciner body.
Further, the four corners of the bottom wall of the rectangular frame are respectively and rotatably connected with a rotating wheel.
Through the technical scheme, the loop frame is pushed to drive the rotating wheel to move.
Further, a sealing cover is arranged on the right side of the outer wall of the calciner body, a through hole is formed in the side wall of the sealing cover, and a movable cover is hinged to the side wall of the sealing cover and corresponds to the through hole.
Through the technical scheme, the sealing cover has the function of sealing the calciner body.
Further, the dust collecting cover is matched with the position of the through hole.
Through the technical scheme, the dust collecting cover collects dust containing flue gas from the position of the through hole.
Advantageous effects
The utility model provides an phosphogypsum calciner with a cyclone dust collector. Compared with the prior art, the method has the following beneficial effects:
(1) This phosphogypsum calciner with cyclone, through demolish sealed lid, remove the seat and drive the universal wheel activity and be close to the calciner body, electric putter promotes fixed plate, motor and cleaning roller and move up to the position phase-match with calciner body inner wall height, electric slide slides and drive the mounting bracket activity at electric slide rail inner wall, the mounting bracket drives the cleaning roller and enters into in the calciner body inner wall, the motor drives the cleaning roller clearance residual phosphogypsum, make when attaching in calciner body inner wall phosphogypsum can be by quick the cleaing away, no need the rethread manual work to remove.
(2) This phosphogypsum calciner with cyclone, throw in through the inlet pipe of phosphogypsum from the calciner body, drive runner, dust bag, bracing piece and cyclone body when the clip frame and remove, the position that the dust inlet tube and dust collecting cover aim at the opening, the dust enters into the cyclone body through dust collecting cover, dust inlet tube, the dust falls into in the dust bag, the gas after the purification is discharged from cyclone body top for the produced flue gas can be purified away when firing phosphogypsum, avoids direct emission polluted environment.
Drawings
FIG. 1 is a front view of the external structure of the present utility model;
FIG. 2 is a left side view of the external structure of the present utility model;
FIG. 3 is a front view of the external structure of the present utility model;
fig. 4 is a right side view of the external structure of the present utility model.
In the figure 1, a calciner body; 2. a cyclone body; 3. a support assembly; 31. a square frame; 32. a support rod; 33. a dust collecting bag; 34. a rotating wheel; 35. a dust inlet pipe; 36. a dust collection cover; 4. cleaning the assembly; 41. a movable seat; 42. a universal wheel; 43. an electric slide rail; 44. an electric slide; 45. a mounting frame; 46. an electric push rod; 47. a motor; 48. a cleaning roller; 49. a fixing plate; 5. sealing cover; 6. a movable cover.
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.
Embodiment one:
referring to fig. 1-4, an phosphogypsum calciner with a cyclone dust collector comprises a calciner body 1, wherein a cleaning component 4 is arranged at the bottom of the calciner body 1, and a cyclone dust collector body 2 is arranged on the right side of the calciner body 1 through a supporting component 3;
the cleaning assembly 4 comprises a movable seat 41, universal wheels 42 are rotatably connected to four corners of the bottom wall of the movable seat 41, an electric sliding rail 43 is arranged on the top wall of the movable seat 41, an electric sliding seat 44 is arranged on the inner wall of the electric sliding rail 43, a mounting frame 45 is fixedly connected to the top wall of the electric sliding seat 44, an electric push rod 46 is fixedly connected to the inner bottom wall of the mounting frame 45, movable ends of the electric push rod 46 all slidably penetrate through the mounting frame 45 and are fixedly connected with a fixing plate 49, a motor 47 is fixedly connected to the side wall of the fixing plate 49, and a power shaft of the motor 47 penetrates through the fixing plate 49 through a bearing and is fixedly connected with a cleaning roller 48;
in the embodiment of the present utility model, the purpose of the arrangement of the cleaning assembly 4 is to clean phosphogypsum attached to the inner wall of the calciner body 1, and when the cleaning assembly 4 is not needed, the movable seat 41 can be pushed to drive the universal wheels 42 to move, so that other positions where the cleaning assembly 4 moves can be moved, and normal operation of the calciner body 1 is not affected.
Embodiment two:
referring to fig. 1-4, the present embodiment provides a technical solution based on the first embodiment: the outer wall of the cleaning roller 48 is attached to the inner wall of the calciner body 1, the supporting component 3 comprises a square frame 31, the top wall of the square frame 31 is uniformly and fixedly connected with a supporting rod 32, the top end of the supporting rod 32 is fixedly connected with the outer wall of the bottom of the cyclone body 2, the inner wall of the square frame 31 is fixedly connected with a dust collecting bag 33, a dust inlet of the cyclone body 2 is communicated with a dust inlet pipe 35, the left end of the dust inlet pipe 35 is communicated with a dust collecting cover 36, four corners of the bottom wall of the square frame 31 are rotatably connected with rotating wheels 34, the right side of the outer wall of the calciner body 1 is provided with a sealing cover 5, the side wall of the sealing cover 5 is provided with a through hole, the side wall of the sealing cover 5 is hinged with a movable cover 6 corresponding to the position of the through hole, and the dust collecting cover 36 is matched with the position of the through hole;
in the embodiment of the present utility model, the purpose of this arrangement is that the support assembly 3 is arranged and, in cooperation with the cyclone body 2, can perform a purification treatment on the flue gas containing dust generated by firing phosphogypsum in the calciner body 1, so as to avoid direct discharge into the atmosphere to pollute the environment, and the purified dust is collected in the dust collecting bag 33 uniformly.
And all that is not described in detail in this specification is well known to those skilled in the art.
During operation, the calciner body 1, the cyclone dust collector body 2, the electric sliding rail 43, the electric sliding seat 44, the electric push rod 46 and the motor 47 are connected through an external power supply, phosphogypsum to be burned is thrown into the calciner body 1 from the feeding pipe of the calciner body 1 when the calciner body 1 works, when the movable cover 6 is opened in the burning process, the back frame 31 is pushed to drive the rotating wheel 34 and the dust collecting bag 33 to move, and drive the supporting rod 32 and the cyclone dust collector body 2 to move, the dust inlet pipe 35 and the dust collecting cover 36 in the moving process are aligned to the position of the through hole, dust generated in the burning process is purified and removed, the dust enters the cyclone dust collector body 2 through the dust collecting cover 36 and the dust inlet pipe 35, the dust falls into the dust collecting bag 33, the purified gas is discharged from the top of the cyclone dust collector body 2, when the inside of the cyclone dust collector body 2 needs to be cleaned, the sealing cover 5 is removed firstly, the movable seat 41 is pushed to drive the movable wheel 42 to move close to the calciner body 1, the electric push rod 46 is pushed to move up to the fixed plate 49, the motor 49 and the electric push rod 46 drives the motor 47 and the dust collecting seat to move to the inner wall 45 to the inner wall of the electric sliding seat 45, and the dust collector body 45 is driven to move to the inner wall of the electric sliding seat 45 to be cleaned, and the inner wall of the dust collector body 45 is cleaned, and the dust is cleaned to be matched with the inner wall of the electric sliding seat 45, and the inner wall 45 is cleaned to be cleaned to the inner wall of the electric dust collector body 45 is cleaned.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. Phosphogypsum calciner with cyclone dust collector, including calciner body (1), its characterized in that: the bottom of the calciner body (1) is provided with a cleaning component (4), and the right side of the calciner body (1) is provided with a cyclone dust collector body (2) through a supporting component (3);
the cleaning assembly (4) comprises a moving seat (41), universal wheels (42) are rotatably connected to four corners of the bottom wall of the moving seat (41), an electric sliding rail (43) is mounted on the top wall of the moving seat (41), an electric sliding seat (44) is mounted on the inner wall of the electric sliding rail (43), a mounting frame (45) is fixedly connected to the top wall of the electric sliding seat (44), an electric push rod (46) is fixedly connected to the inner bottom wall of the mounting frame (45), a fixing plate (49) is fixedly connected to the movable end of the electric push rod (46) in a sliding mode, a motor (47) is fixedly connected to the side wall of the fixing plate (49), and a power shaft of the motor (47) penetrates through the fixing plate (49) through a bearing to be fixedly connected with a cleaning roller (48).
2. The phosphogypsum calciner with cyclone dust collector as set forth in claim 1, wherein: the outer wall of the cleaning roller (48) is attached to the inner wall of the calciner body (1).
3. The phosphogypsum calciner with cyclone dust collector as set forth in claim 1, wherein: the support assembly (3) comprises a square frame (31), the top wall of the square frame (31) is uniformly and fixedly connected with a support rod (32), and the top ends of the support rods (32) are fixedly connected with the outer wall of the bottom of the cyclone body (2).
4. A phosphogypsum calciner with cyclone dust collector as claimed in claim 3, wherein: the inner wall of the square frame (31) is fixedly connected with a dust collecting bag (33).
5. The phosphogypsum calciner with cyclone dust collector as set forth in claim 1, wherein: the dust inlet of the cyclone dust collector body (2) is communicated with a dust inlet pipe (35), and the left end of the dust inlet pipe (35) is communicated with a dust collecting cover (36).
6. A phosphogypsum calciner with cyclone dust collector as claimed in claim 3, wherein: the four corners of the bottom wall of the square frame (31) are respectively connected with a rotating wheel (34) in a rotating way.
7. The phosphogypsum calciner with cyclone dust collector as set forth in claim 1, wherein: the right side of the outer wall of the calciner body (1) is provided with a sealing cover (5), the side wall of the sealing cover (5) is provided with a through hole, and the side wall of the sealing cover (5) is hinged with a movable cover (6) corresponding to the through hole.
8. The phosphogypsum calciner with cyclone dust collector as set forth in claim 5, wherein: the dust collection cover (36) is matched with the position of the through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321869832.8U CN220642933U (en) | 2023-07-17 | 2023-07-17 | Phosphogypsum calciner with cyclone dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321869832.8U CN220642933U (en) | 2023-07-17 | 2023-07-17 | Phosphogypsum calciner with cyclone dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220642933U true CN220642933U (en) | 2024-03-22 |
Family
ID=90290658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321869832.8U Active CN220642933U (en) | 2023-07-17 | 2023-07-17 | Phosphogypsum calciner with cyclone dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220642933U (en) |
-
2023
- 2023-07-17 CN CN202321869832.8U patent/CN220642933U/en active Active
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| GR01 | Patent grant | ||
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