CN221122500U - Drainage device for ventilating duct of deodorizing system - Google Patents
Drainage device for ventilating duct of deodorizing system Download PDFInfo
- Publication number
- CN221122500U CN221122500U CN202323082694.1U CN202323082694U CN221122500U CN 221122500 U CN221122500 U CN 221122500U CN 202323082694 U CN202323082694 U CN 202323082694U CN 221122500 U CN221122500 U CN 221122500U
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- Prior art keywords
- water
- water storage
- storage pipe
- pipe
- permeable holes
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- 230000001877 deodorizing effect Effects 0.000 title claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 131
- 238000009423 ventilation Methods 0.000 claims abstract description 10
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 230000000903 blocking effect Effects 0.000 claims abstract description 7
- 230000007704 transition Effects 0.000 claims description 5
- 239000012466 permeate Substances 0.000 claims 2
- 230000007774 longterm Effects 0.000 abstract description 5
- 238000012544 monitoring process Methods 0.000 abstract description 5
- 238000009825 accumulation Methods 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 2
- 230000000737 periodic effect Effects 0.000 abstract description 2
- 230000008859 change Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000004332 deodorization Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
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- Sink And Installation For Waste Water (AREA)
Abstract
The utility model discloses a drainage device of a ventilating duct of a deodorizing system, which comprises a water storage pipe detachably connected with the ventilating duct, wherein one end of the water storage pipe extends into the ventilating duct and is a closed end, the other end of the water storage pipe extends downwards and is provided with a water outlet, a water storage cavity is formed in the water storage pipe, and the water storage cavity is communicated with the water outlet; the pipe wall of the closed end of the water storage pipe is provided with a plurality of water permeable holes, the water permeable holes are communicated with the water storage cavity and the inside of the ventilation pipeline, the bottom of the water storage cavity is provided with a floating plug, the floating plug is connected with a hole blocking mechanism, and condensed water can drive the hole blocking mechanism to float upwards to block the water permeable holes and drain water when entering the water storage cavity from the water permeable holes to accumulate for a certain height. The utility model can collect condensed water intensively and realize automatic discharge, the disassembly and assembly of the water storage pipe are simple and convenient, the maintenance and the replacement are convenient, the manual long-term monitoring and the periodic water discharge are not needed after the installation, the work load is greatly lightened, and the water accumulation condition can be well avoided.
Description
Technical Field
The utility model relates to the technical field of drainage treatment, in particular to a drainage device of a ventilating duct of a deodorizing system.
Background
As shown in fig. 1, the existing deodorizing system has the following problems that after a certain period of operation, too much condensed water in a pipeline occurs: 1) Blocking the odor collecting pipeline, particularly, water accumulation can be formed at the lowest part of the pipeline (such as the point A in fig. 1), so that gas cannot be smoothly discharged, but is discharged through the manhole of each tank body, and the on-site odor is very large; 2) Under the action of the centrifugal fan, condensed water in the pipe is easy to spray out from a discharge pipeline behind the deodorizing tower, so that the environment is polluted.
The current common solution is to manually open the valve to drain water periodically by adding the valve, but the valve is easy to be leaked, needs long-term monitoring, and cannot avoid the occurrence of ponding.
Disclosure of utility model
The utility model aims to solve the technical problems that in the prior art, a manual valve is manually opened to drain water regularly, leakage is easy to occur, long-term monitoring is needed, and water accumulation cannot be avoided.
The technical scheme of the utility model is as follows: the drainage device of the ventilating duct of the deodorizing system comprises a water storage pipe detachably connected with the ventilating duct, wherein one end of the water storage pipe extends into the ventilating duct and is a closed end, the other end of the water storage pipe extends downwards and is provided with a water outlet, and a water storage cavity is formed in the water storage pipe and is communicated with the water outlet; the pipe wall of the closed end of the water storage pipe is provided with a plurality of water permeable holes, the water permeable holes are communicated with the water storage cavity and the inside of the ventilation pipeline, the bottom of the water storage cavity is provided with a floating plug, the floating plug is connected with a hole blocking mechanism, and condensed water can drive the hole blocking mechanism to float upwards to block the water permeable holes and drain water when entering the water storage cavity from the water permeable holes to accumulate for a certain height.
Furthermore, the ventilating duct is provided with an external threaded interface, and a threaded sleeve matched with the external threaded interface is arranged outside the water storage pipe.
Furthermore, the joint of the external threaded connector and the ventilation pipeline is of an arc transition structure, the water storage pipe stretches into the external threaded connector to be mounted in a fitting mode, and the closed end of the water storage pipe is lower than the height of the external threaded connector.
Furthermore, in the utility model, the water permeable holes are circumferentially arranged into an upper circle and a lower circle, and each water permeable hole is obliquely downwards arranged.
Further, the hole blocking mechanism comprises a floating frame and a plurality of plugs which are arranged on the floating frame and correspond to the water permeable holes one by one, the plugs are arranged below the outlets of the water permeable holes, and the other end of the floating frame is connected with the floating plugs.
Furthermore, a chute for guiding the plug to slide is arranged on the inner wall of the water storage pipe, and the plug is arranged in the chute in a sliding way.
Compared with the prior art, the utility model has the following advantages: according to the utility model, the water storage pipe is arranged on the ventilating pipeline to collect condensed water in a concentrated manner and realize automatic discharge, the floating plug at the bottom of the water storage pipe is not only used for controlling water discharge and automatically lifting along with water level change, but also used for being matched with the linked plug to realize sealing of the ventilating pipeline, so that odor in the pipeline is prevented from escaping outwards, the normal work of a deodorizing system is influenced, the water storage pipe is easy and convenient to mount and dismount, convenient to maintain and replace, no manual long-term monitoring and regular water discharge are needed after the water storage pipe is arranged, the work load is greatly reduced, and the occurrence of the water accumulation condition can be well avoided.
Drawings
FIG. 1 is a schematic layout of a prior art deodorizing system;
FIG. 2 is a schematic view showing the state of the utility model when water is stored (wherein the arrow indicates the flow direction of water flow, and the broken line indicates the water line);
fig. 3 is a schematic view showing a state of the present utility model at the time of water drainage (wherein an arrow indicates a flow direction of water flow, and a broken line indicates a water line).
Wherein: 1. a ventilation duct; 1a, an external threaded interface; 1b, an arc-shaped transition structure; 2. a water storage pipe; 2a, a water outlet; 2b, a water storage cavity; 2c, a chute; 3. a water permeable hole; 4. a floating plug; 5. a threaded sleeve; 6. a floating frame; 7. and (5) plugging.
Detailed Description
The following describes specific embodiments of the present utility model with reference to the drawings.
Examples:
The specific embodiment of the drainage device of the ventilating duct of the deodorizing system mainly comprises a water storage pipe 2 detachably connected with a ventilating duct 1, wherein the ventilating duct 1 is provided with an external threaded connector 1a, and the joint of the external threaded connector 1a and the ventilating duct 1 is of an arc-shaped transition structure 1b, so that the collection of condensed water is conveniently guided.
One end of the water storage pipe 2 is a closed end which extends into the external threaded connector 1a to be mounted in a fitting manner, and the closed end is lower than the external threaded connector 1a in height. The other end of the water storage pipe 2 extends downwards and is provided with a water outlet 2a, a water storage cavity 2b is arranged in the water storage pipe 2, and the water storage cavity 2b is communicated with the water outlet 2 a. The outside of the water storage pipe 2 is provided with a threaded sleeve 5 which is used for being matched with the external threaded connector 1a, the water storage pipe 2 is only required to be inserted in alignment with the external threaded connector 1a during installation, and the threaded sleeve 5 is screwed on the external threaded connector 1a, so that the maintenance and the replacement are convenient.
A plurality of permeable holes 3 are formed in the pipe wall at the closed end of the water storage pipe 2, the permeable holes 3 are arranged into an upper circle and a lower circle in a surrounding mode, each permeable hole 3 is obliquely downwards arranged, the permeable holes 3 are communicated with the water storage cavity 2b and the inside of the ventilation pipeline 1, and condensed water in the ventilation pipeline 1 can enter the permeable holes 3 along the arc-shaped transition structure 1b and then is collected in the water storage cavity 2 b.
The bottom of the water storage cavity 2b is provided with a floating plug 4, the floating plug 4 is connected with a floating frame 6, the floating frame 6 is provided with a plurality of plugs 7 which are in one-to-one correspondence with a plurality of water permeable holes 3, and the plugs 7 are arranged below the outlet of the water permeable holes 3. When the condensed water accumulates at a certain height in the water storage cavity 2b, the floating plug 4 can automatically float upwards and drive the plug 7 to float upwards to block the water permeable hole 3, so that the odor in the ventilation pipeline 1 is prevented from escaping outwards, the normal operation of the deodorization system is ensured, and the condensed water is discharged from the water outlet 2a, as shown in fig. 3.
In this embodiment, the inner wall of the water storage pipe 2 is further provided with a chute 2c for guiding the plug 7 to slide, and the plug 7 is slidably mounted in the chute 2c, so that the floating plug 4 and the plug 7 can move more accurately.
According to the utility model, the water storage pipe 2 is arranged on the ventilating duct 1, so that condensed water can be collected intensively and automatically discharged, the floating plug 4 at the bottom of the water storage pipe 2 is not only used for controlling water discharge and automatically lifting along with water level change, but also used for being matched with the linked plug 7 to realize the sealing of the ventilating duct 1, so that odor in the duct is prevented from escaping outwards, the normal work of a deodorizing system is influenced, the water storage pipe 2 is easy and convenient to assemble and disassemble, maintenance and replacement are convenient, manual long-term monitoring and periodic water discharge are not needed after the water storage pipe is arranged, the work load is greatly reduced, and the occurrence of the water storage condition can be well avoided.
The above embodiments are merely for illustrating the technical concept and features of the present utility model, and are not intended to limit the scope of the present utility model to those skilled in the art to understand the present utility model and implement the same. All modifications made according to the spirit of the main technical proposal of the utility model should be covered in the protection scope of the utility model.
Claims (6)
1. A deodorizing system air line drainage device, its characterized in that: the water storage device comprises a water storage pipe (2) detachably connected with a ventilation pipeline (1), wherein one end of the water storage pipe (2) extends into the ventilation pipeline (1) and is a closed end, the other end of the water storage pipe extends downwards and is provided with a water outlet (2 a), a water storage cavity (2 b) is formed in the water storage pipe (2), and the water storage cavity (2 b) is communicated with the water outlet (2 a); a plurality of holes (3) that permeate water are opened on the pipe wall of water storage pipe (2) blind end department, permeate water hole (3) and the inside intercommunication of water storage chamber (2 b) and air pipe (1), the bottom of water storage chamber (2 b) is equipped with floating plug (4), floating plug (4) are connected with and block up hole mechanism, and comdenstion water can drive to block up hole mechanism come-up and block up hole (3) and drain water when floating plug (4) are automatic to come-up after hole (3) entering water storage chamber (2 b) and accumulating certain height from permeating water.
2. A deodorizing system air line drain as set forth in claim 1, wherein: the ventilating duct (1) is provided with an external threaded interface (1 a), and a threaded sleeve (5) matched with the external threaded interface (1 a) is arranged outside the water storage pipe (2).
3. A deodorizing system air line drain as set forth in claim 2, wherein: the joint of the external thread connector (1 a) and the ventilation pipeline (1) is of an arc-shaped transition structure (1 b), the water storage pipe (2) stretches into the external thread connector (1 a) to be mounted in an attached mode, and the closed end of the water storage pipe is lower than the height of the external thread connector (1 a).
4. A deodorizing system air line drain as set forth in claim 1, wherein: the water permeable holes (3) are circumferentially arranged into an upper circle and a lower circle, and each water permeable hole (3) is obliquely downwards arranged.
5. A deodorizing system air line drain as set forth in claim 1, wherein: the hole blocking mechanism comprises a floating frame (6) and a plurality of plugs (7) which are arranged on the floating frame (6) and correspond to the water permeable holes (3) one by one, the plugs (7) are arranged below the outlets of the water permeable holes (3), and the other end of the floating frame (6) is connected with the floating plug (4).
6. A deodorizing system air line drain as set forth in claim 5, wherein: the inner wall of the water storage pipe (2) is provided with a chute (2 c) for guiding the plug (7) to slide, and the plug (7) is slidably arranged in the chute (2 c).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323082694.1U CN221122500U (en) | 2023-11-15 | 2023-11-15 | Drainage device for ventilating duct of deodorizing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323082694.1U CN221122500U (en) | 2023-11-15 | 2023-11-15 | Drainage device for ventilating duct of deodorizing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221122500U true CN221122500U (en) | 2024-06-11 |
Family
ID=91372043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323082694.1U Active CN221122500U (en) | 2023-11-15 | 2023-11-15 | Drainage device for ventilating duct of deodorizing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221122500U (en) |
-
2023
- 2023-11-15 CN CN202323082694.1U patent/CN221122500U/en active Active
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| GR01 | Patent grant |