CN213179079U - Drying treatment device for ceramic tile production - Google Patents
Drying treatment device for ceramic tile production Download PDFInfo
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- CN213179079U CN213179079U CN202021577256.6U CN202021577256U CN213179079U CN 213179079 U CN213179079 U CN 213179079U CN 202021577256 U CN202021577256 U CN 202021577256U CN 213179079 U CN213179079 U CN 213179079U
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Abstract
The utility model relates to the technical field of ceramic tile production, in particular to a drying treatment device for ceramic tile production, which comprises a drying hot air blower, an exhaust fan, a drying oven and a hot air treatment device which are connected in sequence, wherein a green body to be dried is placed in the drying oven, hot air generated by the drying hot air blower enters the drying oven, hot waste gas exhausted from the drying oven enters the hot air treatment device, a first baffle, a second baffle, a third baffle and a fourth baffle are sequentially arranged in the hot air treatment device, the first baffle, the second baffle, the third baffle and the fourth baffle divide the interior of the hot air treatment device into a first cavity, a second cavity, a third cavity, a fourth cavity and a fifth cavity which are communicated with each other, a carbon fiber filter screen is placed in the second cavity, calcium oxide particles are placed in the fourth cavity, and a second air outlet is arranged at the side end of the hot air treatment device, and the second air outlet is communicated with the air delivery main pipe.
Description
Technical Field
The utility model relates to a ceramic tile production technical field especially relates to a drying process device of ceramic tile production usefulness.
Background
The ceramic tile has the following advantages: (1) the mechanical strength is high; (2) the wear resistance and the corrosion resistance are good; (3) the thermal stability is good; (4) the raw materials are rich and the price is low; (5) the product is environment-friendly and pollution-free, so that the product is widely applied as a roof building material. In the production process of ceramic tiles, the drying of blanks and blanks is a very important technological process, the blanks contain a certain amount of moisture, the strength of the blanks is low, the blanks are easy to deform or break due to insufficient strength in the processes of transportation and processing (such as bonding and trimming), and therefore, the blanks are dried in order to improve the strength of the formed blanks. Through drying treatment, the blank loses plasticity, has certain elasticity and strength, and is convenient to transport and process. A large amount of hot waste gas can be generated in the drying process, and the direct discharge of the hot waste gas is easy to pollute the environment and cause the waste of heat sources.
Disclosure of Invention
In view of this, the utility model provides a handle the drying process device of ceramic tile production usefulness of the hot waste gas that produces in the drying process.
The utility model provides a drying treatment device for ceramic tile production, which comprises a drying hot air blower, an exhaust fan, a drying box and a hot air treatment device which are connected in sequence, a green body to be dried is placed in the drying oven, hot air generated by the drying hot air blower enters the drying oven, the hot waste gas discharged from the drying box enters a hot air treatment device, a first baffle, a second baffle, a third baffle and a fourth baffle are sequentially arranged in the hot air treatment device, the first baffle, the second baffle, the third baffle and the fourth baffle divide the interior of the hot air treatment device into a first cavity, a second cavity, a third cavity, a fourth cavity and a fifth cavity which are communicated with each other, a carbon fiber filter screen is arranged in the second cavity, calcium oxide particles are arranged in the fourth cavity, and a second air outlet is formed in the side end of the hot air treatment device and communicated with the air delivery main pipe.
Furthermore, a plurality of uniformly arranged fourth small holes are formed below the first baffle, a plurality of uniformly arranged fifth small holes are formed above the second baffle, a plurality of uniformly arranged sixth small holes are formed below the third baffle, and a plurality of uniformly arranged seventh small holes are formed above the fourth baffle.
Furthermore, an interlayer is arranged on the outer side of the hot air treatment device, and polyurethane foaming particles with the particle size smaller than 10mm are placed in the interlayer.
Furthermore, the drying air heater is connected with the air conveying main pipe, the exhaust fan is arranged on the air conveying main pipe, the top end of the drying box is provided with a first air inlet, the bottom end of the drying box is provided with a second air inlet, the first air inlet and the second air inlet are respectively communicated with the air conveying main pipe, and hot air in the air conveying main pipe enters the drying box through the first air inlet and the second air inlet.
Furthermore, a first air deflector is arranged above the inside of the drying box, and a plurality of first small holes which are uniformly arranged are formed in the first air deflector; and a second air deflector is arranged below the inside of the drying box, and a plurality of second small holes which are uniformly arranged are formed in the second air deflector.
Furthermore, a plurality of support plates are arranged in the middle of the drying box and used for placing the green bodies to be dried, and a plurality of third small holes which are uniformly arranged are formed in the support plates.
Furthermore, a first air outlet is formed in the side end of the drying box, a third air inlet is formed in the top end of the hot air processing device, and the third air inlet is communicated with the first air outlet through a third air conveying branch pipe.
Furthermore, the first air inlet is communicated with the air delivery main pipe through a first air delivery branch pipe, and the second air inlet is communicated with the air delivery main pipe through a second air delivery branch pipe.
Furthermore, the second air outlet is communicated with the air delivery main pipe through a fourth air delivery branch pipe, and the communication position of the fourth air delivery branch pipe and the air delivery main pipe is located on the left side of the exhaust fan.
The utility model provides a beneficial effect that technical scheme brought is: the utility model provides a drying treatment device sets up hot air treatment device in order to get rid of dust, particulate matter and moisture that contain in the hot waste gas that produces after the drying, make the hot waste gas after handling directly circulate and enter the drying cabinet and reuse, through setting up each baffle in the inside of hot air treatment device, lengthened the flow path of hot waste gas, make hot waste gas fully contact with carbon fiber filter screen, calcium oxide granule; the utility model provides a device sets up the intermediate layer in hot air treatment device's the outside, places the polyurethane foaming granule that has the heat preservation function in the intermediate layer, effectively avoids the calorific loss of hot waste gas flow in-process.
Drawings
Fig. 1 is a schematic structural view of a drying treatment device for ceramic tile production of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be further described below with reference to the accompanying drawings.
Referring to fig. 1, an embodiment of the present invention provides a drying device for ceramic tile production, including a drying air heater 1, an exhaust fan 2, a drying box 3 and a hot air processing device 4, wherein the drying air heater 1 generates hot air, an outlet end of the drying air heater 1 is connected to an inlet end of an air delivery main pipe 11, the exhaust fan 2 is disposed on the air delivery main pipe 11, the exhaust fan 2 sucks the hot air in the air delivery main pipe 11 into the drying box 3, and an outlet end of the air delivery main pipe 11 is connected to an inlet end of a first air delivery branch pipe 12 and an inlet end of a second air delivery branch pipe 13.
The drying box 3 is a sealed square structure, the top end of the drying box 3 is provided with a first air inlet 31, the first air inlet 31 is connected with the outlet end of a first air delivery branch pipe 12, the bottom end of the drying box 3 is provided with a second air inlet 32, the second air inlet 32 is connected with the outlet end of a second air delivery branch pipe 13, the side end of the drying box 3 is provided with a first air outlet 33, the first air outlet 33 is connected with the inlet end of a third air delivery branch pipe 331, a first air deflector 34 is welded on the upper portion inside the drying box 3, the length of the first air deflector 34 is consistent with that of the top end of the drying box 3, the width of the first air deflector 34 is consistent with that of the top end of the drying box 3, a plurality of uniformly arranged first small holes 341 are arranged on the first air deflector 34, a second air deflector 35 is welded on the lower portion inside the drying box 3, the length of the second air deflector 35 is consistent with that of the bottom end of the drying box 3, and the width of the second air deflector 35 is consistent with, the second air deflector 35 is provided with a plurality of uniformly arranged second small holes 351, the middle of the drying box 3 is provided with a plurality of supporting plates 36, the supporting plates 36 are used for placing the green bodies 5 to be dried, and the supporting plates 36 are provided with a plurality of uniformly arranged third small holes 361.
A third air inlet 41 is formed at the top end of the hot air treatment device 4, the third air inlet 41 is connected with the outlet end of a third air delivery branch pipe 331, a second air outlet 42 is formed above the side end of the hot air treatment device 4, the second air outlet 42 is connected with the inlet end of a fourth air delivery branch pipe 421, the outlet end of the fourth air delivery branch pipe 421 is communicated with the air delivery main pipe 11, the communication position of the fourth air delivery branch pipe 421 and the air delivery main pipe 11 is positioned at the left side of the exhaust fan 2, a first baffle 43, a second baffle 44, a third baffle 45 and a fourth baffle 46 are vertically welded on the inner side of the hot air treatment device 4 from right to left in sequence, the height of the first baffle 43 is consistent with the height of the hot air treatment device 4, the width of the first baffle 43 is consistent with the width of the hot air treatment device 4, the sizes of the second baffle 44, the third baffle 45 and the fourth baffle 46 are consistent with the size of the first baffle, The interior of the hot air treatment device 4 is divided into a first cavity 431, a second cavity 441, a third cavity 451, a fourth cavity 461 and a fifth cavity 462 by a second baffle 44, a plurality of uniformly arranged fourth small holes 432 are arranged below the first baffle 43, a plurality of uniformly arranged fifth small holes 442 are arranged above the second baffle 44, a plurality of uniformly arranged sixth small holes 452 are arranged below the third baffle 45, a plurality of uniformly arranged seventh small holes 463 are arranged above the fourth baffle 46, a carbon fiber filter screen 6 capable of filtering dust and particles is arranged in the second cavity 441, calcium oxide particles 7 for drying and absorbing water are arranged in the fourth cavity 461, an interlayer 8 is arranged outside the hot air treatment device 4, polyurethane foam particles 9 with the particle size smaller than 10mm are arranged in the interlayer 8, and the polyurethane foam particles 9 have a heat preservation function.
The utility model provides a drying process device of ceramic tile production usefulness's working process does: after the drying hot air blower 1 and the exhaust fan 2 are started, hot air discharged into the air delivery main pipe 11 respectively enters the drying box 3 from the first air inlet 31 and the second air inlet 32, the hot air uniformly acts on a green body 5 to be dried through the first air deflector 34 and the second air deflector 35, hot waste gas generated in the drying box 3 is discharged from the first air outlet 33 and enters the hot air treatment device 4, the hot waste gas flowing into the hot air treatment device 4 firstly enters the first cavity 431 through the third air inlet 41 and then enters the second cavity 441 through the fourth small hole 432, dust and particulate matters contained in the hot waste gas are adsorbed and filtered by the carbon fiber filter screen 6, then the hot waste gas enters the third cavity 451 through the fifth small hole 442 and continuously flows and enters the fourth cavity 461 through the sixth small hole 452, water vapor contained in the hot waste gas is absorbed by calcium oxide particles 7, and the dried hot waste gas enters the fifth cavity 462 through the seventh small hole 463, then the air is discharged through a second air outlet 42 and is gathered into the air delivery main pipe 11 for circulation; polyurethane foaming particles 9 placed in the interlayer 8 play a role in heat preservation, and a large amount of heat loss in the flowing process of hot waste gas is avoided.
The prior art applies to the above-mentioned aspects.
In this document, the terms front, back, upper and lower are used to define the components in the drawings and the positions of the components relative to each other, and are used for clarity and convenience of the technical solution. It is to be understood that the use of the directional terms should not be taken to limit the scope of the claims.
The features of the embodiments and embodiments described herein above may be combined with each other without conflict.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (8)
1. A drying treatment device for ceramic tile production is characterized by comprising a drying hot air blower, an exhaust fan, a drying box and a hot air treatment device which are connected in sequence, a green body to be dried is placed in the drying oven, hot air generated by the drying hot air blower enters the drying oven, the hot waste gas discharged from the drying box enters a hot air treatment device, a first baffle, a second baffle, a third baffle and a fourth baffle are sequentially arranged in the hot air treatment device, the first baffle, the second baffle, the third baffle and the fourth baffle divide the interior of the hot air treatment device into a first cavity, a second cavity, a third cavity, a fourth cavity and a fifth cavity which are communicated with each other, a carbon fiber filter screen is arranged in the second cavity, calcium oxide particles are arranged in the fourth cavity, and a second air outlet is formed in the side end of the hot air treatment device and communicated with the air delivery main pipe.
2. The drying device for producing ceramic tiles according to claim 1, wherein a plurality of uniformly arranged fourth small holes are formed below the first baffle, a plurality of uniformly arranged fifth small holes are formed above the second baffle, a plurality of uniformly arranged sixth small holes are formed below the third baffle, and a plurality of uniformly arranged seventh small holes are formed above the fourth baffle.
3. The drying treatment device for the production of the ceramic tile according to claim 1, wherein an interlayer is arranged outside the hot air treatment device, and polyurethane foam particles with the particle size of less than 10mm are placed in the interlayer.
4. The drying device for producing the ceramic tiles according to claim 1, wherein the drying hot air blower is connected with an air conveying main pipe, the exhaust blower is arranged on the air conveying main pipe, a first air inlet is formed in the top end of the drying box, a second air inlet is formed in the bottom end of the drying box, the first air inlet and the second air inlet are respectively communicated with the air conveying main pipe, and hot air in the air conveying main pipe enters the drying box through the first air inlet and the second air inlet.
5. The drying treatment device for the ceramic tile production according to claim 1, wherein a first air deflector is arranged above the inside of the drying box, and a plurality of first small holes which are uniformly arranged are formed in the first air deflector; and a second air deflector is arranged below the inside of the drying box, and a plurality of second small holes which are uniformly arranged are formed in the second air deflector.
6. The drying device for producing ceramic tiles according to claim 1, wherein a plurality of support plates are arranged in the middle of the drying box, the support plates are used for placing the green bodies to be dried, and a plurality of third small holes are uniformly arranged on the support plates.
7. The drying device for producing the ceramic tiles according to claim 1, wherein a first air outlet is formed at a side end of the drying box, a third air inlet is formed at the top end of the hot air treatment device, and the third air inlet is communicated with the first air outlet through a third air conveying branch pipe.
8. The drying device for producing ceramic tiles according to claim 1, wherein the second air outlet is communicated with the air delivery main pipe through a fourth air delivery branch pipe, and the communication position of the fourth air delivery branch pipe and the air delivery main pipe is located on the left side of the exhaust fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021577256.6U CN213179079U (en) | 2020-07-31 | 2020-07-31 | Drying treatment device for ceramic tile production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021577256.6U CN213179079U (en) | 2020-07-31 | 2020-07-31 | Drying treatment device for ceramic tile production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213179079U true CN213179079U (en) | 2021-05-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021577256.6U Active CN213179079U (en) | 2020-07-31 | 2020-07-31 | Drying treatment device for ceramic tile production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213179079U (en) |
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2020
- 2020-07-31 CN CN202021577256.6U patent/CN213179079U/en active Active
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