CN217188775U - Airflow diffusion device in drying tower - Google Patents
Airflow diffusion device in drying tower Download PDFInfo
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- CN217188775U CN217188775U CN202220238823.8U CN202220238823U CN217188775U CN 217188775 U CN217188775 U CN 217188775U CN 202220238823 U CN202220238823 U CN 202220238823U CN 217188775 U CN217188775 U CN 217188775U
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- air inlet
- inlet pipeline
- drying tower
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- main air
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Abstract
The utility model belongs to the technical field of drying, and relates to an air flow diffusion device in a drying tower, which comprises a drying tower, wherein the upper part and the lower part of the drying tower are respectively provided with a feeding port and a discharge port; a main air inlet pipeline is arranged at the lower part in the drying tower; the lower end of the main air inlet pipeline extends out of the drying tower, and an air inlet is formed in the lower end of the main air inlet pipeline; the upper end of the main air inlet pipeline is closed, an air inlet pipeline branch is arranged at the upper part of the main air inlet pipeline, and a through hole communicated with the main air inlet pipeline is formed in the air inlet pipeline branch; and a filtering device is arranged on the main air inlet pipeline close to the bottom of the drying tower. Air is fed from all angles in an omnibearing way through the branch of the air inlet pipeline to diffuse airflow; the bottom increases the drainage filter screen, bottom ponding when preventing to regenerate.
Description
Technical Field
The utility model belongs to the technical field of it is dry, a air current diffusion equipment in drying tower is related to.
Background
The drying tower is used for drying the humid air, and the traditional drying tower is used for drying the humid air or causing the uneven air flow diffusion and the accumulated water at the bottom.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an air current diffusion device in drying tower can solve the problem that the air current diffusion is inhomogeneous and the bottom has ponding.
According to the utility model provides a technical scheme: an airflow diffusion device in a drying tower comprises the drying tower, wherein the upper part and the lower part of the drying tower are respectively provided with a feeding port and a discharging port; a main air inlet pipeline is arranged at the lower part in the drying tower; the lower end of the main air inlet pipeline extends out of the drying tower, and an air inlet is formed in the lower end of the main air inlet pipeline; the upper end of the main air inlet pipeline is closed, a filtering device and an air inlet pipeline branch are arranged on the main air inlet pipeline, and a through hole communicated with the main air inlet pipeline is formed in the air inlet pipeline branch; and a filtering device is arranged in the drying tower close to the air inlet main pipeline at the bottom of the drying tower.
Preferably, the filtering device comprises a filter screen, and the filter screen is arranged on the main air inlet pipeline close to the bottom of the drying tower.
Preferably, a punching plate is arranged on the air inlet pipeline branch, and the through hole is formed in the punching plate.
Preferably, a plurality of air inlet pipeline branches are arranged on the air inlet main pipeline, and the plurality of air inlet pipeline branches are distributed on the air inlet main pipeline in an equidistant circumferential direction.
The positive progress effect of this application lies in:
the embodiment of the utility model provides a pair of air current diffusion equipment in drying tower, the advantage is as follows:
1. the flow area of the punching plate is increased.
2. Air is introduced from all angles in an omnibearing way through the branch of the air inlet pipeline, and air flow is diffused.
3. The bottom is added with a drainage filter screen to prevent water from accumulating at the bottom during regeneration.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a sectional view of the present invention.
Detailed Description
In order to make the technical solutions of the present invention better understood by those skilled in the art, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall belong to the protection scope of the present invention.
As shown in fig. 1-2, the present invention relates to an air flow diffusing device in a drying tower, which comprises a drying tower 5, wherein the upper and lower parts of the drying tower 5 are respectively provided with a feeding port and a discharge port 7; a main air inlet pipeline 3 is arranged at the lower part in the drying tower 5; the lower end of the main air inlet pipeline 3 extends out of the drying tower 5, and an air inlet 1 is arranged at the lower end of the main air inlet pipeline 3; the upper end of the main air inlet pipeline 3 is closed, a filtering device 2 and an air inlet pipeline branch 4 are arranged on the main air inlet pipeline 3, and a through hole communicated with the main air inlet pipeline 3 is formed in the air inlet pipeline branch 4; a filtering device 2 is arranged in the drying tower 5 near the bottom of the main inlet air pipeline 3.
Preferably, the filtering device 2 comprises a sieve 21, the sieve 21 is arranged in the drying tower 5 near the bottom of the main inlet air pipe 3; the screen 21 prevents water from accumulating at the bottom of the drying tower 5.
Preferably, a punching plate is arranged on the air inlet pipeline branch 4, and the through hole is positioned on the punching plate; the setting of the board of punching a hole prevents that the drier in the drying tower from entering into the venthole, causes the venthole jam.
Preferably, a plurality of air inlet pipeline branches 4 are arranged on the air inlet main pipeline 3, and the plurality of air inlet pipeline branches 4 are circumferentially distributed on the air inlet main pipeline 3 at equal distances; the air is fed and diffused from all directions from all angles through the air inlet pipeline branch 4.
The working process is as follows:
moist air enters the main air inlet pipeline 3 from the air inlet 1, is put into the drying tower through the through holes on the branch 4 of the air inlet pipeline, and is discharged from the filter screen 21; the moist gas is brought into contact with the drying agent in the drying tower and after a certain period of drying, the resulting liquid water is discharged through the sieve 21.
It is to be understood that the above embodiments are merely exemplary embodiments that have been employed to illustrate the principles of the present invention, and that the present invention is not limited thereto. It will be apparent to those skilled in the art that various modifications and improvements can be made without departing from the spirit and substance of the invention, and these modifications and improvements are also considered to be within the scope of the invention.
Claims (4)
1. An airflow diffusion device in a drying tower comprises the drying tower (5), and is characterized in that the upper part and the lower part of the drying tower (5) are respectively provided with a feeding port and a discharge port (7); a main air inlet pipeline (3) is arranged at the lower part in the drying tower (5); the lower end of the main air inlet pipeline (3) extends out of the drying tower (5), and an air inlet (1) is arranged at the lower end of the main air inlet pipeline (3); the upper end of the main air inlet pipeline (3) is closed, a filtering device (2) and an air inlet pipeline branch (4) are arranged on the main air inlet pipeline (3), and a through hole communicated with the main air inlet pipeline (3) is formed in the air inlet pipeline branch (4); a filtering device (2) is arranged on the main air inlet pipe (3) close to the bottom of the drying tower (5).
2. The apparatus for diffusing an air current in a drying tower according to claim 1, wherein: the filtering device (2) comprises a filter screen (21), and the filter screen (21) is arranged on the air inlet main pipeline (3) close to the bottom of the drying tower (5).
3. The apparatus for diffusing an air current in a drying tower according to claim 1, wherein: and a punching plate is arranged on the air inlet pipeline branch (4), and the through hole is positioned on the punching plate.
4. The apparatus for diffusing an air current in a drying tower according to claim 1, wherein: be provided with a plurality of admission line branches (4) on main intake pipe (3), a plurality of admission line branches (4) equidistance circumference distributes in main intake pipe (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220238823.8U CN217188775U (en) | 2022-01-28 | 2022-01-28 | Airflow diffusion device in drying tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220238823.8U CN217188775U (en) | 2022-01-28 | 2022-01-28 | Airflow diffusion device in drying tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217188775U true CN217188775U (en) | 2022-08-16 |
Family
ID=82795583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220238823.8U Active CN217188775U (en) | 2022-01-28 | 2022-01-28 | Airflow diffusion device in drying tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217188775U (en) |
-
2022
- 2022-01-28 CN CN202220238823.8U patent/CN217188775U/en active Active
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