CN220321935U - Spray drying tower capable of effectively reducing energy consumption - Google Patents
Spray drying tower capable of effectively reducing energy consumption Download PDFInfo
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- CN220321935U CN220321935U CN202321922978.4U CN202321922978U CN220321935U CN 220321935 U CN220321935 U CN 220321935U CN 202321922978 U CN202321922978 U CN 202321922978U CN 220321935 U CN220321935 U CN 220321935U
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- spray drying
- drying tower
- tower body
- hot air
- stirring
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- 238000001694 spray drying Methods 0.000 title claims abstract description 68
- 238000005265 energy consumption Methods 0.000 title claims abstract description 17
- 238000003756 stirring Methods 0.000 claims abstract description 37
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 17
- 239000000463 material Substances 0.000 claims abstract description 16
- 239000002245 particle Substances 0.000 claims abstract description 15
- 238000007602 hot air drying Methods 0.000 claims abstract description 10
- 238000007664 blowing Methods 0.000 claims abstract description 8
- 238000001035 drying Methods 0.000 claims abstract description 6
- 238000007599 discharging Methods 0.000 claims description 14
- 239000007789 gas Substances 0.000 claims description 6
- 239000000428 dust Substances 0.000 claims description 3
- 239000002918 waste heat Substances 0.000 claims description 3
- 238000013019 agitation Methods 0.000 claims 1
- 239000000919 ceramic Substances 0.000 abstract description 10
- 239000000843 powder Substances 0.000 abstract description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract 2
- 239000006185 dispersion Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
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- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses a spray drying tower capable of effectively reducing energy consumption, which belongs to the technical field of building ceramic production, and comprises a spray drying tower body, wherein an installation table is built at the top of the spray drying tower body, a centrifugal dispersing module is arranged on the installation table, a hot air drying pipe for blowing hot air from the top of the spray drying tower body is arranged outside the spray drying tower body, and a hot air stirring module for uniformly blowing the hot air into the spray drying tower body is also arranged on the side wall of the spray drying tower body; during operation, firstly, the particles and the powdery materials with higher water content are introduced into the centrifugal dispersing module, the particles and the powdery materials with higher water content uniformly fall into the spray drying tower body through the centrifugal dispersing module, and the particles and the powdery materials with higher water content are dried by hot air blown out from the hot air drying pipe and the hot air stirring module in the falling process, so that powder with qualified water content is formed, and further, the energy consumption of the materials in the drying process is greatly reduced.
Description
Technical Field
The utility model relates to the technical field of building ceramic production, in particular to a spray drying tower capable of effectively reducing energy consumption.
Background
The building ceramic industry in China has been rapidly developed in more than ten years, and by virtue of the development advantages and opportunities of the interior and the exterior, the building ceramic industry in China has become a large country for the production and consumption of building ceramic in the world, and the building ceramic in the world is produced in half of the world, so that the building ceramic in China can occupy an important position on the international stage.
At present, in the working procedure of ceramic production powder production in China, most of the slurry is directly guided into a spray drying tower for powder production, and the technology has the advantages of high slurry water content, high energy consumption, unstable powder quality and easy wall sticking of the spray drying tower.
Accordingly, there is a need in the art for improvement.
Disclosure of Invention
The utility model aims to: a spray drying tower capable of effectively reducing energy consumption is provided to solve the above problems existing in the prior art.
In order to solve the technical problems, the utility model provides a spray drying tower capable of effectively reducing energy consumption, which comprises a spray drying tower body, wherein the top of the spray drying tower body is provided with a mounting table, the mounting table is provided with a centrifugal dispersing module for centrifugally dispersing particles and powdery materials with higher water content entering the spray drying tower body, the spray drying tower body is provided with a hot air drying pipe for blowing hot air from the top of the spray drying tower body, and the side wall of the spray drying tower body is also provided with a hot air stirring module for uniformly blowing hot air into the spray drying tower body.
As a preferred scheme, centrifugal dispersion module is including setting up the transfer feed bin on the mount table, the transfer feed bin top is provided with the feed inlet, be provided with first centrifugal dispersion dish in the transfer feed bin, the transfer feed bin below is provided with makes the transfer feed bin with the unloading pipeline of the inside intercommunication of spray drying tower body, the discharge gate department of unloading pipeline is provided with the second centrifugal dispersion dish.
As a preferred scheme, the hot air stirring module comprises a stirring air fan arranged on the outer side of the spray drying tower body, the output end of the stirring air fan is connected with one end of a stirring air pipeline, a stirring air opening is formed in the side wall of the spray drying tower body, and the stirring air opening is communicated with the stirring air pipeline through a communicating pipe.
As a preferable mode, the air blown into the spray drying tower body from the hot air drying pipe is waste heat air of the kiln and the drying kiln.
As a preferable scheme, the gas sucked by the input end of the stirring air blower is the gas passing through the cyclone dust collector in the spray drying tower body.
As a preferable scheme, a plurality of discharging pipelines can be arranged, and the discharging holes of the plurality of discharging pipelines are uniformly distributed at the top of the spray drying tower body.
The beneficial effects are that: when the device starts to work, particles and powdery materials with higher water content are introduced into the centrifugal dispersing module, and then uniformly fall into the spray drying tower body after passing through the centrifugal dispersing module, and the particles and powdery materials with higher water content are dried by hot air blown out from the hot air drying pipe and the hot air stirring module in the falling process, so that powder with qualified water content is formed.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a schematic structural diagram of a hot air stirring module according to the present utility model.
Fig. 3 is a schematic view of a part of the structure of the present utility model.
The reference numerals in the drawings are as follows: spray drying tower body 1, feed inlet 2, transfer feed bin 3, first centrifugal dispersion dish 4, unloading pipeline 5, second centrifugal dispersion dish 6, hot-blast drying tube 7, stirring wind fan 8, stirring wind pipeline 9, stirring wind mouth 10, communicating pipe 11, mount table 12.
Detailed Description
In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present utility model. It will be apparent, however, to one skilled in the art that the utility model may be practiced without one or more of these details. In other instances, well-known features have not been described in detail in order to avoid obscuring the utility model.
The research of the applicant shows that the traditional spray drying tower powder preparation technology has higher energy consumption, unstable powder quality and easy wall sticking.
Therefore, the utility model provides a spray drying tower capable of effectively reducing energy consumption, referring to fig. 1 to 3, the device comprises a spray drying tower body 1, a mounting table 12 is built at the top of the spray drying tower body 1, a centrifugal dispersing module for centrifugally dispersing particles and powdery materials with higher water content entering the spray drying tower body 1 is arranged on the mounting table 12, a hot air drying pipe 7 for blowing hot air from the top of the spray drying tower body 1 is arranged outside the spray drying tower body 1, and a hot air stirring module for uniformly blowing hot air into the spray drying tower body 1 is also arranged on the side wall of the spray drying tower body 1; during operation, the particles and the powdery materials with higher water content are introduced into the centrifugal dispersing module, and after being centrifugally dispersed, the particles and the powdery materials with higher water content uniformly fall into the spray drying tower body 1, and the particles and the powdery materials with higher water content are dried by hot air blown out from the hot air drying pipe 7 and the hot air stirring module in the falling process, so that the drying of the particles and the powdery materials is realized.
Preferably, the centrifugal dispersing module comprises a transfer bin 3 arranged on the mounting table 12, a feed inlet 2 is arranged above the transfer bin 3, a first centrifugal dispersing disc 4 is arranged in the transfer bin 3, a discharging pipeline 5 which enables the transfer bin 3 to be communicated with the inside of the spray drying tower body 1 is arranged below the transfer bin 3, and a second centrifugal dispersing disc 6 is arranged at a discharge outlet of the discharging pipeline 5; during operation, mud powder firstly enters the transfer bin 3 from the feed inlet 2, the mud powder is dispersed for the first time by the first centrifugal dispersing disc 4 and then falls into the discharging pipeline 5, when the particles and powdery materials with higher water content reach the discharge outlet of the discharging pipeline 5, the particles and powdery materials with higher water content are dispersed for the second time by the second centrifugal dispersing disc 6, and the dispersed particles and powdery materials with higher water content uniformly fall into the spray drying tower body 1.
Preferably, the hot air stirring module comprises a stirring air fan 8 arranged on the outer side of the spray drying tower body 1, the output end of the stirring air fan 8 is connected with one end of a stirring air pipeline 9, a stirring air opening 10 is arranged on the side wall of the spray drying tower body 1, the stirring air opening 10 is communicated with the stirring air pipeline 9 through a communicating pipe 11, and the hot air blown by the stirring air fan 8 is blown into the spray drying tower body 1 from the stirring air opening 10 after passing through the stirring air pipeline 9 and the communicating pipe 11.
Further, the air blown into the spray drying tower body 1 from the hot air drying pipe 7 is the waste heat air of the kiln and the drying kiln, so as to achieve the purposes of saving energy consumption and recycling hot air generated in the ceramic production process.
Preferably, the gas sucked by the input end of the stirring fan 8 is the gas passing through the cyclone dust collector in the spray drying tower body 1, so as to achieve the purposes of saving energy consumption and recycling hot air generated in the ceramic production process.
Preferably, the number of the discharging pipelines 5 is plural, and the discharge openings of the discharging pipelines 5 are uniformly distributed at the top of the spray drying tower body 1.
The preferred embodiments of the present utility model have been described in detail above with reference to the accompanying drawings, but the present utility model is not limited to the specific details of the above embodiments, and various equivalent changes can be made to the technical solutions of the present utility model within the scope of the technical concept of the present utility model, and these equivalent changes all fall within the scope of the present utility model.
Claims (6)
1. A spray drying tower capable of effectively reducing energy consumption, comprising:
a spray drying tower body;
the mounting table is arranged at the top of the spray drying tower body;
the centrifugal dispersing module is arranged on the mounting table and is used for centrifugally dispersing particles and powdery materials with higher water content entering the spray drying tower body;
the hot air drying pipe is communicated with the top of the spray drying tower body and is used for blowing hot air from the top of the spray drying tower body;
and the hot air stirring module is used for uniformly blowing hot air into the spray drying tower body.
2. A spray drying tower effective for reducing energy consumption in accordance with claim 1, wherein said centrifugal dispersing module comprises:
the transfer bin is arranged on the mounting table;
the feed inlet is arranged above the transfer bin;
the first centrifugal dispersing disc is arranged in the transfer bin;
the discharging pipeline is arranged below the transfer bin and is used for enabling the transfer bin to be communicated with the inside of the spray drying tower body;
and the second centrifugal dispersing disc is arranged at the discharge hole of the discharging pipeline.
3. The spray drying tower of claim 1, wherein said hot air agitation module comprises:
the stirring air blower is arranged at the outer side of the spray drying tower body;
the stirring air pipeline is arranged at the outer side of the spray drying tower body, and one end of the stirring air pipeline is communicated with the output end of the stirring air fan;
the communicating pipe is arranged outside the spray drying tower body, and one end of the communicating pipe is communicated with the stirring air pipeline;
the stirring air port is arranged on the side wall of the spray drying tower body and is communicated with the other end of the communicating pipe.
4. A spray drying tower for effectively reducing energy consumption according to claim 1, wherein:
the air blown into the spray drying tower body from the hot air drying pipe is the waste heat air of the kiln and the drying kiln.
5. A spray drying tower for effectively reducing energy consumption according to claim 3, wherein:
the gas sucked by the input end of the stirring wind fan is the gas passing through the cyclone dust collector in the spray drying tower body.
6. A spray drying tower for effectively reducing energy consumption according to claim 2, wherein:
the discharging pipelines can be arranged in a plurality, and the discharging holes of the discharging pipelines are uniformly distributed at the top of the spray drying tower body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321922978.4U CN220321935U (en) | 2023-07-21 | 2023-07-21 | Spray drying tower capable of effectively reducing energy consumption |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321922978.4U CN220321935U (en) | 2023-07-21 | 2023-07-21 | Spray drying tower capable of effectively reducing energy consumption |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220321935U true CN220321935U (en) | 2024-01-09 |
Family
ID=89415004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321922978.4U Active CN220321935U (en) | 2023-07-21 | 2023-07-21 | Spray drying tower capable of effectively reducing energy consumption |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220321935U (en) |
-
2023
- 2023-07-21 CN CN202321922978.4U patent/CN220321935U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240221 Address after: No. 1, Unit 4, Building 5, Qunyingjiayuan, Jiefang East Road, Shanyang District, Jiaozuo City, Henan Province, 454000 Patentee after: Cui Kuanxin Country or region after: China Address before: 451100 No. 3, East Section of Hancheng Road, Lihe Town, Xinzheng City, Zhengzhou City, Henan Province Patentee before: Xinzheng Xinjiaxin Environmental Engineering Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240716 Address after: 528000 No. 155-2 luowu Road, Luocun, Shishan town, Nanhai District, Foshan City, Guangdong Province Patentee after: Foshan baibeiyou Technology Co.,Ltd. Country or region after: China Address before: No. 1, Unit 4, Building 5, Qunyingjiayuan, Jiefang East Road, Shanyang District, Jiaozuo City, Henan Province, 454000 Patentee before: Cui Kuanxin Country or region before: China |
|
| CP03 | Change of name, title or address |
Address after: 528000 Building A3-1, Rongxing Industrial Zone, Luocun Wuzhuang, Shishan Town, Nanhai District, Foshan City, Guangdong Province (Address Declaration) Patentee after: Foshan baibeiyou Technology Co.,Ltd. Country or region after: China Address before: 528000 No. 155-2 luowu Road, Luocun, Shishan town, Nanhai District, Foshan City, Guangdong Province Patentee before: Foshan baibeiyou Technology Co.,Ltd. Country or region before: China |