CN220206269U - Phosphogypsum dehydration drying device - Google Patents
Phosphogypsum dehydration drying device Download PDFInfo
- Publication number
- CN220206269U CN220206269U CN202321514707.5U CN202321514707U CN220206269U CN 220206269 U CN220206269 U CN 220206269U CN 202321514707 U CN202321514707 U CN 202321514707U CN 220206269 U CN220206269 U CN 220206269U
- Authority
- CN
- China
- Prior art keywords
- dust
- phosphogypsum
- dust collection
- concave
- drying device
- 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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- 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 32
- 238000001035 drying Methods 0.000 title claims abstract description 21
- 230000018044 dehydration Effects 0.000 title claims abstract description 20
- 238000006297 dehydration reaction Methods 0.000 title claims abstract description 20
- 239000000428 dust Substances 0.000 claims abstract description 67
- 238000005485 electric heating Methods 0.000 claims abstract description 12
- 238000010521 absorption reaction Methods 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims description 3
- 239000003292 glue Substances 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses a phosphogypsum dehydration drying device which comprises a conveyor, an electric heating pipe and a dust falling port, wherein a concave treatment cover is arranged at the top of the conveyor through bolts, surrounding baffles are adhered to the surfaces of two sides of the concave treatment cover corresponding to the top of the conveyor, and dust absorption fans are arranged at the positions of two sides of the top of the concave treatment cover corresponding to the dust falling port through bolts. The device carries out dehydration drying treatment to phosphogypsum when carrying to the treatment efficiency has been promoted by a wide margin.
Description
Technical Field
The utility model relates to the technical field of phosphogypsum, in particular to a phosphogypsum dehydration drying device.
Background
Phosphogypsum is required to be dehydrated and dried in advance before being processed.
At present, the related phosphogypsum dehydration drying device is separately operated in a conveying and drying mechanism, so that the phosphogypsum cannot be dehydrated and dried while being conveyed, and the treatment efficiency is greatly reduced.
The existing phosphogypsum dehydration drying device has the following defects: 1. the phosphogypsum cannot be dehydrated and dried while being conveyed, so that the treatment efficiency is greatly reduced; 2. lack of related enclosure dust falling structures causes dust to fly up and pollute the environment during treatment. For this purpose, we propose a phosphogypsum dehydration drying device.
Disclosure of Invention
The utility model mainly aims to provide a phosphogypsum dehydration drying device which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the phosphogypsum dehydration drying device comprises a conveyor, an electric heating pipe and a dust fall port, wherein a concave treatment cover is arranged at the top of the conveyor through bolts, surrounding baffles are adhered to the surfaces of the two sides of the concave treatment cover corresponding to the top of the conveyor, and dust collection fans are arranged at the positions of the two sides of the top of the concave treatment cover corresponding to the dust fall port through bolts.
Further, dust collection bins are arranged between the dust collection fans at the tops of the concave treatment hoods through bolts, dust conveying pipelines are connected between the dust collection fans and the dust collection bins through reserved holes, the air inlet ends of the dust collection fans are positioned on the inner sides of the concave treatment hoods, and the air outlet ends of the dust collection fans are connected to the dust collection bins through dust conveying pipelines; the dust is transmitted in the dust collection bin through the dust transmission pipeline to be collected so as to avoid environmental pollution.
Further, the electric heating pipes are arranged at the center positions of the two sides of the inner wall of the concave treatment cover through bolts and brackets.
Further, the enclosing shield is made of rubber materials, and the dust falling openings are formed in two sides of the top of the concave treatment cover; and the phosphogypsum on the inner side of the concave treatment cover at the top of the conveyor is subjected to dust fall shielding through the enclosing shield.
Compared with the prior art, the utility model has the following beneficial effects:
1. through setting up conveyer and concave type processing cover, utilize concave type processing cover to carry out dehydration drying treatment to it when conveyer transmission phosphogypsum to it to promoted treatment efficiency by a wide margin.
2. Through setting up enclosing and keeping off and dust absorption fan, utilize enclosing and keep off and carry out the dust fall to the phosphogypsum of the concave processing hood inboard in conveyer top and shelter from to utilize dust absorption fan to permeate the real-time suction dust of dust fall mouth, again through defeated dirt pipeline transmission in album collection in album dirt storehouse and avoid polluted environment, thereby promoted the feature of environmental protection by a wide margin.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a phosphogypsum dehydration drying device.
Fig. 2 is a schematic diagram of a conveyor structure of a phosphogypsum dehydration drying device.
Fig. 3 is a schematic diagram of the structure of an electric heating pipe and a dust settling port of the phosphogypsum dehydration drying device.
In the figure: 1. a conveyor; 2. a concave treatment cover; 3. an electric heating tube; 4. a surrounding baffle; 5. a dust falling port; 6. a dust collection fan; 7. a dust collection bin; 8. dust conveying pipeline.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in figures 1-3, the phosphogypsum dehydration drying device comprises a conveyor 1, an electric heating pipe 3 and a dust fall opening 5, wherein a concave treatment cover 2 is arranged at the top of the conveyor 1 through bolts, surrounding baffles 4 are adhered to the surfaces of two sides of the concave treatment cover 2 corresponding to the top of the conveyor 1, and dust collection fans 6 are arranged at the positions of two sides of the top of the concave treatment cover 2 corresponding to the dust fall opening 5 through bolts.
Wherein, concave type treatment hood 2 top is located and is provided with dust collection bin 7 through the bolt between the dust absorption fan 6, all be connected with dust conveying pipeline 8 through the preformed hole between dust absorption fan 6 and the dust collection bin 7, dust absorption fan 6 air inlet all is located concave type treatment hood 2 inboard, dust absorption fan 6 air-out end all is connected in dust collection bin 7 through dust conveying pipeline 8.
In this embodiment, as shown in fig. 1 and 3, dust is sucked in real time through the dust-settling port 5 by the dust-sucking fan 6.
Wherein, the electric heating pipes 3 are arranged at the center positions of the two sides of the inner wall of the concave treatment cover 2 through bolts and brackets.
In this example, as shown in fig. 1 and 3, phosphogypsum is dehydrated and dried by an electric heating pipe 3.
Wherein, enclose and keep off 4 is rubber material, dust fall mouth 5 all offer in concave type treatment hood 2 top both sides.
In this embodiment, as shown in fig. 1 and 3, phosphogypsum inside the concave treatment hood 2 at the top of the conveyor 1 is covered by a fence 4.
The utility model relates to a phosphogypsum dehydration drying device, which is characterized in that a conveyor 1, an electric heating pipe 3 and a dust suction fan 6 are externally connected with a power supply during operation, phosphogypsum is conveyed by the conveyor 1, the periphery of the top of the conveyor 1 is covered by a concave treatment cover 2, phosphogypsum is dehydrated and dried by the electric heating pipe 3 when in the concave treatment cover 2, so that the treatment efficiency is greatly improved, meanwhile, phosphogypsum on the inner side of the concave treatment cover 2 on the top of the conveyor 1 is subjected to dust fall shielding by a cover 4, dust is sucked in real time by the dust suction fan 6 through a dust fall port 5, and then the phosphogypsum is conveyed in a dust collection bin 7 by a dust conveying pipeline 8 to be collected so as to avoid polluting the environment, and the environment friendliness is greatly improved.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (4)
1. Phosphogypsum dehydration drying device, including conveyer (1), electric heating pipe (3) and dust fall mouth (5), its characterized in that, conveyer (1) top is provided with concave type through the bolt and handles cover (2), concave type is handled cover (2) both sides surface and is corresponded conveyer (1) top and all glues and be equipped with and enclose fender (4), concave type is handled cover (2) top both sides and is corresponded dust fall mouth (5) position and all be provided with dust absorption fan (6) through the bolt.
2. The phosphogypsum dehydration drying device according to claim 1, wherein: the dust collection device is characterized in that a dust collection bin (7) is arranged between dust collection fans (6) at the top of the concave treatment cover (2) through bolts, dust conveying pipelines (8) are connected between the dust collection fans (6) and the dust collection bin (7) through reserved holes, air inlet ends of the dust collection fans (6) are located on the inner side of the concave treatment cover (2), and air outlet ends of the dust collection fans (6) are connected to the dust collection bin (7) through the dust conveying pipelines (8).
3. The phosphogypsum dehydration drying device according to claim 1, wherein: the electric heating pipes (3) are arranged at the center positions of the two sides of the inner wall of the concave treatment cover (2) through bolts and brackets.
4. The phosphogypsum dehydration drying device according to claim 1, wherein: the enclosing shield (4) is made of rubber materials, and the dust falling openings (5) are formed in two sides of the top of the concave treatment cover (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321514707.5U CN220206269U (en) | 2023-06-14 | 2023-06-14 | Phosphogypsum dehydration drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321514707.5U CN220206269U (en) | 2023-06-14 | 2023-06-14 | Phosphogypsum dehydration drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220206269U true CN220206269U (en) | 2023-12-19 |
Family
ID=89150785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321514707.5U Active CN220206269U (en) | 2023-06-14 | 2023-06-14 | Phosphogypsum dehydration drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220206269U (en) |
-
2023
- 2023-06-14 CN CN202321514707.5U patent/CN220206269U/en active Active
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