CN217662549U - Air duct structure of biological deodorization equipment - Google Patents
Air duct structure of biological deodorization equipment Download PDFInfo
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- CN217662549U CN217662549U CN202221035283.XU CN202221035283U CN217662549U CN 217662549 U CN217662549 U CN 217662549U CN 202221035283 U CN202221035283 U CN 202221035283U CN 217662549 U CN217662549 U CN 217662549U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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Abstract
The utility model belongs to the technical field of deodorization technique and specifically relates to a biological deodorization equipment's wind channel structure. Including the box, its characterized in that: the middle part of the box body is provided with an air duct framework, the air duct framework separates the box body into a prewashing area and a biological filter bed area, a first grid is arranged at the upper part in the prewashing area, prewashing filler is arranged in the first grid, a first spraying pipeline is arranged at the upper part of the first grid, a water tank is arranged below the first grid, a second grid is arranged at the middle lower part in the biological filter bed area, biological filler is arranged in the second grid, a second spraying pipeline is arranged at the upper part of the second grid, an air duct plate is obliquely arranged below the second grid, an air inlet is formed in the box body above the prewashing area, and an air outlet is formed in the box body above the biological filter bed area. Compared with the prior art, the air channel structure of the biological deodorization device is changed through the air channel framework and the air channel plate, the uniformity of air flow is improved, dead angle areas are reduced, and the deodorization efficiency is improved.
Description
Technical Field
The utility model belongs to the technical field of deodorization technique and specifically relates to a biological deodorization equipment's wind channel structure.
Background
Among the present biological deodorization equipment, air outlet and income wind gap set up at the middle part, and the wind that gets into concentrates on the middle part, leads to the interior both sides of equipment dead angle region to appear easily, leads to deodorization efficiency lower, can't satisfy the deodorization demand.
Disclosure of Invention
The utility model discloses an overcome prior art not enough, provide a biological deodorization equipment's wind channel structure, change biological deodorization equipment's wind channel structure through wind channel skeleton, wind channel board, improve wind and biofilm carrier's area of contact, reduce the dead angle region of appearance, improve deodorization efficiency.
In order to realize the above purpose, the air duct structure of the biological deodorization equipment comprises a box body and is characterized in that: the middle part of the box body is provided with an air duct framework, the air duct framework separates the box body into a prewashing area and a biological filter bed area, a first grid is arranged at the upper part in the prewashing area, prewashing filler is arranged in the first grid, a first spraying pipeline is arranged at the upper part of the first grid, a water tank is arranged below the first grid, a second grid is arranged at the middle lower part in the biological filter bed area, biological filler is arranged in the second grid, a second spraying pipeline is arranged at the upper part of the second grid, an air duct plate is obliquely arranged below the second grid, an air inlet is formed in the box body above the prewashing area, and an air outlet is formed in the box body above the biological filter bed area.
And pressing nets are arranged above the prewashing filler and the biological filler.
And a plurality of nozzles are arranged at the lower ends of the first spraying pipeline and the second spraying pipeline.
The lower end of the first grid is connected with the box body through a first support rod.
The lower end of the second grid is provided with a connecting framework, one end of the connecting framework is connected with the air duct framework, and the other end of the connecting framework is connected with the box body.
The lower end of the second grid is connected with the box body through a second support rod.
The second grating is obliquely arranged.
And a filler clapboard is arranged at the joint of the prewashing filler and the biological filler.
One side of the water tank is provided with a drain outlet of the water tank.
An overflow port is arranged on one side of the box body close to the water tank, and a box body sewage draining port is arranged on the bottom of one side of the box body close to the water tank.
Compared with the prior art, the utility model, change biological deodorization equipment's wind channel structure through wind channel skeleton, wind channel board, improve wind and biofilm carrier's area of contact, reduce and appear the dead angle region, improve deodorization efficiency.
Drawings
Fig. 1 is a front view of the box body of the present invention.
Fig. 2 is a top view of the box body of the present invention.
Fig. 3 is a schematic structural view of one side of the box body of the present invention.
Fig. 4 is a schematic structural diagram of the other side of the box body of the present invention.
Fig. 5 isbase:Sub>A cross-sectional view taken along the linebase:Sub>A-base:Sub>A in fig. 1.
Fig. 6 is a cross-sectional view taken along the line B-B in fig. 1.
Fig. 7 is a cross-sectional view taken along the direction C-C in fig. 1.
Fig. 8 is a cross-sectional view taken along the direction D-D in fig. 2.
Fig. 9 is a cross-sectional view taken along the direction E-E in fig. 2.
Fig. 10 is a schematic structural view of the air duct framework of the present invention.
Detailed Description
The invention will be further described with reference to the accompanying drawings.
As shown in fig. 1 to 10, an air duct framework 2 is arranged in the middle of a box body 1, the air duct framework 2 divides the interior of the box body 1 into a prewashing area and a biological filter bed area, a first grid 3 is arranged at the upper part of the prewashing area, prewashing filler 4 is arranged in the first grid 3, a first spraying pipeline 5 is arranged at the upper part of the first grid 3, a water tank 6 is arranged below the first grid 3, a second grid 7 is arranged at the middle lower part of the biological filter bed area, biological filler 8 is arranged in the second grid 7, a second spraying pipeline 9 is arranged at the upper part of the second grid 7, an air duct plate 29 is obliquely arranged below the second grid 7, an air inlet 10 is arranged on the box body 1 above the prewashing area, and an air outlet 11 is arranged on the box body 1 above the biological filter bed area.
The upper parts of the prewashing filling material 4 and the biological filling material 8 are both provided with a pressing net 12.
The lower ends of the first spraying pipeline 5 and the second spraying pipeline 9 are provided with a plurality of nozzles 13.
The lower end of the first grating 3 is connected with the box body 1 through a first support rod 14.
The lower end of the second grid 7 is provided with a connecting framework 15, one end of the connecting framework 15 is connected with the air duct framework 2, and the other end of the connecting framework 15 is connected with the box body 1.
The lower end of the second grating 7 is connected with the box body 1 through a second support rod 28.
The second grid 7 is obliquely arranged.
A filler clapboard 17 is arranged at the joint of the prewashing filler 4 and the biological filler 8.
One side of the water tank 6 is provided with a water tank sewage outlet 18.
An overflow port 19 is provided on the side of the tank 1 adjacent to the water tank 6, and when the amount of liquid in the water tank 6 is large, the liquid can flow out through the overflow port 19.
A box body sewage draining outlet 20 is arranged at the bottom of one side of the box body close to the water tank 6, and the box body sewage draining outlet 20 is used for draining sewage in the box body 1. When the sewage draining device is used specifically, the position of the water tank sewage draining outlet 18 is matched with the position of the box body sewage draining outlet 20, and the sewage drained from the water tank sewage draining outlet 18 can be drained from the box body sewage draining outlet 20.
A prewashing spraying port 21 for the first spraying pipeline 5 to pass through is arranged on one side of the box body 1, and a biological filter bed spraying port 22 for the second spraying pipeline 8 to pass through is arranged on the other side of the box body 1.
The upper end of the box body 1 is provided with a spraying access hole 23.
The utility model discloses during the use, in the polluted gas got into box 1 from income wind gap 10, spray pipe 1's nozzle 13 blowout liquid, prewashing packs 4 and removes the dust etc. in the polluted gas and is in the position, prevents that the polluted gas from blockking up biofilm carrier, improves polluted gas's humidity simultaneously. The polluted air after passing through the pre-washing tank enters a biological filter bed area, and the biological filler 8 provides proper environment and nutrition for the survival and growth of microorganisms. In the process that the humidified odor is in contact with the biological filler 8, microorganisms attached to the surface of the biological filler absorb and decompose malodorous substances, so that the deodorization process is completed, and the deodorized gas enters the ambient environment from the air outlet 11.
When the pre-washing device is used specifically, a pre-washing filling port 24 is arranged at the box body 1 above the pre-washing area and used for supplementing the pre-washing filling 4. The box body 1 close to the prewashing filling 4 is provided with a prewashing discharge opening 25 for replacing the prewashing filling. A suction port 26 of the water pump is arranged at the position of the box body 1 close to the water tank 1 and is used for being connected with the water pump, so that the sewage in the box body 1 is sucked out. A tank cleaning opening 27 is provided at the tank body 1 near the tank 1 for cleaning the tank 6.
The utility model discloses to go into wind gap, air outlet setting in the box top to change biological deodorization equipment's wind channel structure through wind channel skeleton, wind channel board, improve wind and biofilm carrier's area of contact, reduce the dead angle region of appearance, improve deodorization efficiency.
Claims (10)
1. The utility model provides a biological deodorization equipment's wind channel structure, includes the box, its characterized in that: the biological filter comprises a box body (1), and is characterized in that an air duct framework (2) is arranged in the middle of the box body (1), the air duct framework (2) divides the interior of the box body (1) into a pre-washing area and a biological filter area, the upper portion of the interior of the pre-washing area is provided with a first grid (3), the interior of the first grid (3) is provided with a pre-washing filler (4), the upper portion of the first grid (3) is provided with a first spraying pipeline (5), the lower portion of the interior of the first grid (3) is provided with a water tank (6), the middle lower portion of the interior of the biological filter area is provided with a second grid (7), the interior of the second grid (7) is provided with a biological filler (8), the upper portion of the interior of the second grid (7) is provided with a second spraying pipeline (9), an air duct plate (29) is obliquely arranged below the second grid (7), the box body (1) above the pre-washing area is provided with an air inlet (10), and the box body (1) above the biological filter area is provided with an air outlet (11).
2. The air duct structure of a bio-deodorization device as recited in claim 1, wherein: the pressure net (12) is arranged above the prewashing filler (4) and the biological filler (8).
3. The air duct structure of a bio-deodorization device as set forth in claim 1, wherein: the lower ends of the first spraying pipeline (5) and the second spraying pipeline (9) are provided with a plurality of nozzles (13).
4. The air duct structure of a bio-deodorization device as recited in claim 1, wherein: the lower end of the first grid (3) is connected with the box body (1) through a first support rod (14).
5. The air duct structure of a bio-deodorization device as recited in claim 1, wherein: the lower end of the second grid (7) is provided with a connecting framework (15), one end of the connecting framework (15) is connected with the air duct framework (2), and the other end of the connecting framework (15) is connected with the box body (1).
6. The air duct structure of a bio-deodorization device as recited in claim 1, wherein: the lower end of the second grid (7) is connected with the box body (1) through a second support rod (28).
7. The air duct structure of a bio-deodorization device as recited in claim 1 or 5, wherein: the second grid (7) is obliquely arranged.
8. The air duct structure of a bio-deodorization device as set forth in claim 1, wherein: and a filler partition plate (17) is arranged at the joint of the prewashing filler (4) and the biological filler (8).
9. The air duct structure of a bio-deodorization device as recited in claim 1, wherein: one side of the water tank (6) is provided with a water tank sewage outlet (18).
10. The air duct structure of a bio-deodorization device as recited in claim 1, wherein: an overflow port (19) is arranged at one side of the box body (1) close to the water tank (6), and a box body sewage outlet (20) is arranged at the bottom of one side of the box body close to the water tank (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221035283.XU CN217662549U (en) | 2022-04-30 | 2022-04-30 | Air duct structure of biological deodorization equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221035283.XU CN217662549U (en) | 2022-04-30 | 2022-04-30 | Air duct structure of biological deodorization equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217662549U true CN217662549U (en) | 2022-10-28 |
Family
ID=83737546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221035283.XU Active CN217662549U (en) | 2022-04-30 | 2022-04-30 | Air duct structure of biological deodorization equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217662549U (en) |
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2022
- 2022-04-30 CN CN202221035283.XU patent/CN217662549U/en active Active
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