CN216224879U - Dust removing system of aerosol centrifugal collector - Google Patents
Dust removing system of aerosol centrifugal collector Download PDFInfo
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- CN216224879U CN216224879U CN202122765723.9U CN202122765723U CN216224879U CN 216224879 U CN216224879 U CN 216224879U CN 202122765723 U CN202122765723 U CN 202122765723U CN 216224879 U CN216224879 U CN 216224879U
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- nitric acid
- centrifugal collector
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Abstract
The utility model relates to the field of aerosol collectors, in particular to a dust removing system of an aerosol centrifugal collector. The utility model provides a UASB extrinsic cycle temperature control system technology, including aerosol centrifugal collector, the left and right sides of aerosol centrifugal collector is provided with aerosol sampling pipe, be provided with first solenoid valve on the left aerosol sampling pipe, be provided with the second solenoid valve on the aerosol sampling pipe on right side, it has the return line to connect outward between first solenoid valve and aerosol centrifugal collector, the return line other end is connected with dust solution bucket, be provided with Y type recoil pipeline between second solenoid valve and aerosol centrifugal collector, be provided with the nitric acid pump on the Y type recoil pipeline, divide into two branch roads at the other end of Y type recoil pipeline, a branch road communicates with each other with dust solution bucket, another branch road is connected with the nitric acid bucket that holds nitric acid. The utility model has the advantages that: the dust particles in the aerosol centrifugal collector can be clear, and the working quality and the service life of the aerosol centrifugal collector are ensured.
Description
The technical field is as follows:
the utility model relates to the field of aerosol collectors, in particular to a dust removing system of an aerosol centrifugal collector.
Background art:
the existing aerosol centrifugal collector can slowly deposit some dust in a machine in the aerosol collecting process, and the dust is difficult to clean due to the irregular internal structure of the machine, so that the collection of the aerosol is influenced on one hand and the service life of the machine is influenced on the other hand if the dust is not treated for a long time.
The utility model has the following contents:
the technical problem to be solved by the utility model is as follows: can remove dust in the aerosol centrifugal collector and provides a dust removing system for the aerosol centrifugal collector.
In order to solve the technical problems, the utility model is realized by the following technical scheme: the utility model provides a UASB extrinsic cycle temperature control system technology, including aerosol centrifugal collector, the left and right sides of aerosol centrifugal collector is provided with aerosol sampling pipe, be provided with first solenoid valve on the left aerosol sampling pipe, be provided with the second solenoid valve on the aerosol sampling pipe on right side, it has the return line to connect outward between first solenoid valve and aerosol centrifugal collector, the return line other end is connected with dust solution bucket, be provided with Y type recoil pipeline between second solenoid valve and aerosol centrifugal collector, be provided with the nitric acid pump on the Y type recoil pipeline, divide into two branch roads at the other end of Y type recoil pipeline, a branch road communicates with each other with dust solution bucket, another branch road is connected with the nitric acid bucket that holds nitric acid.
In order to prevent the residual dust in the solution in the dust-solution bucket from entering the circulation and facilitate the control of the solution outflow in the dust-solution bucket, further: and a solution filter and a fifth electromagnetic valve are arranged between the nitric acid pump and the dust solution barrel on the Y-shaped back flushing pipeline.
To facilitate control of the solution flow at the nitric acid barrel, further: and a sixth electromagnetic valve is arranged between the nitric acid pump and the nitric acid barrel on the Y-shaped backflushing pipeline.
In order to facilitate the control of the solution at the inlet of the dust-solution bucket, further: and a third electromagnetic valve is arranged on the return pipeline.
To facilitate control of the solution entering the aerosol centrifuge collector, further: and a fourth electromagnetic valve is arranged above the nitric acid pump.
To monitor the nitric acid solution level within the nitric acid barrel, further: a liquid level sensor is arranged in the nitric acid barrel, so that the liquid level in the nitric acid barrel is prevented from being too low.
The utility model has the advantages that: the dust particles in the aerosol centrifugal collector can be clear, and the working quality and the service life of the aerosol centrifugal collector are ensured.
Description of the drawings:
FIG. 1 is a schematic view of a dust removal system for an aerosol centrifugal collector;
in the figure: 1. an aerosol sampling conduit; 2. a first solenoid valve; 3. an aerosol centrifugal collector; 4. a second solenoid valve; 5. a fourth solenoid valve; 6. a nitric acid barrel; 7. a sixth electromagnetic valve; 8. a fifth solenoid valve; 9. a solution filter; 10. a dust solution bucket; 11. A third electromagnetic valve; 12. a nitric acid pump; 13. a return line; 14. a Y-shaped backflush pipeline; 15. a liquid level sensor.
The specific implementation mode is as follows:
the utility model is described in detail below with reference to the following figures and embodiments:
as shown in fig. 1, the dust removing system of the aerosol centrifugal collector comprises an aerosol centrifugal collector 3, aerosol sampling pipelines 1 are arranged on the left side and the right side of the aerosol centrifugal collector 3, a first electromagnetic valve 2 is arranged on the aerosol sampling pipeline 1 on the left side, a second electromagnetic valve 4 is arranged on the aerosol sampling pipeline 1 on the right side, a backflow pipeline 13 is externally connected between the first electromagnetic valve 2 and the aerosol centrifugal collector 3, the other end of the backflow pipeline 13 is connected with a dust solution barrel 10, a Y-shaped backflushing pipeline 14 is arranged between the second electromagnetic valve 4 and the aerosol centrifugal collector 3, a nitric acid pump 12 is arranged on the Y-shaped backflushing pipeline 14, the other end of the Y-shaped backflushing pipeline 14 is divided into two branches, one branch is communicated with the dust solution barrel 10, and the other branch is connected with a nitric acid barrel 6 containing nitric acid. In order to prevent residual dust in the solution in the dust-solution barrel 10 from entering the circulation and facilitate the control of the solution outflow in the dust-solution barrel 10, a solution filter 9 and a fifth electromagnetic valve 8 are arranged between the nitric acid pump 12 and the dust-solution barrel 10 on the Y-shaped backflushing pipeline 14. In order to control the solution flow at the nitric acid barrel 6 conveniently, a sixth electromagnetic valve 7 is arranged between the nitric acid pump 12 and the nitric acid barrel 6 on the Y-shaped backflushing pipeline 14. In order to facilitate the control of the solution at the inlet of the dust-solution tank 10, the return line 13 is provided with a third solenoid valve 11. In order to facilitate the control of the solution entering the aerosol centrifuge collector 3, a fourth solenoid valve 5 is arranged above the nitric acid pump 12. In order to monitor the nitric acid solution level in the nitric acid tank 6, a level sensor 15 is arranged in the nitric acid tank 6.
When the dust removing system of the aerosol centrifugal collector is in an aerosol sampling state, only the first electromagnetic valve 2, the second electromagnetic valve 4 and the liquid level sensor 15 are in an open state, other electromagnetic valves are in a closed state, and the aerosol centrifugal collector 3 carries out aerosol centrifugal collection at the moment. When dust is removed from the aerosol centrifugal collector 3, firstly, a backflushing (nitric acid pumping) stage is started, when the backflushing (nitric acid pumping) stage is in, the third electromagnetic valve 11, the fourth electromagnetic valve 5, the sixth electromagnetic valve 7, the nitric acid pump 12 and the liquid level sensor 15 are in an open state, other electromagnetic valves are in a closed state, nitric acid in the nitric acid barrel 6 is sent into the aerosol centrifugal collector 3 through the nitric acid pump 12 to be removed with dust, then solution flows into the backflow pipeline 13 from the aerosol centrifugal collector 3 to enter the dust solution barrel 10, the nitric acid liquid level in the nitric acid barrel 6 is monitored through the liquid level sensor 15 in the process, and when the liquid level sensor 15 gives an alarm, nitric acid is injected into the nitric acid barrel 6. And (3) entering a backflushing circulation stage after the backflushing (nitric acid pumping) stage, wherein the third electromagnetic valve 11, the fourth electromagnetic valve 5, the fifth electromagnetic valve 8 and the nitric acid pump 12 are in an open state, other electromagnetic valves and the liquid level sensor 15 are in a closed state, in the backflushing circulation stage, the nitric acid pump 12 sucks out the solution in the dust solution barrel 10, and the solution enters the aerosol centrifugal collector 3 from the Y-shaped backflushing pipeline 14 through the filtration of the solution filter 9 and then enters the solution collecting barrel 10, so that the backflushing is circulated until the backflushing stopping stage is entered. And entering the last stage after the back flushing circulation stage is finished: and (3) stopping a backflushing stage, wherein only the third electromagnetic valve 11 and the fourth electromagnetic valve 5 are in an open state, other electromagnetic valves and the liquid level sensor 15 are in a closed state, and at the moment, the dust solution barrel 10 and the solution filter 9 are detached for cleaning, so that the cleaning work of the aerosol centrifugal collector 3 is finished.
It is to be emphasized that: the above embodiments are only preferred embodiments of the present invention, and are not intended to limit the present invention in any way, and all simple modifications, equivalent changes and modifications made to the above embodiments according to the technical spirit of the present invention are within the scope of the technical solution of the present invention.
Claims (6)
1. An aerosol centrifugal collector dust removal system, characterized by: comprises an aerosol centrifugal collector (3), aerosol sampling pipelines (1) are arranged at the left side and the right side of the aerosol centrifugal collector (3), a first electromagnetic valve (2) is arranged on the aerosol sampling pipeline (1) at the left side, a second electromagnetic valve (4) is arranged on the aerosol sampling pipeline (1) at the right side, a return pipeline (13) is externally connected between the first electromagnetic valve (2) and the aerosol centrifugal collector (3), the other end of the return pipeline (13) is connected with a dust solution barrel (10), a Y-shaped backflushing pipeline (14) is arranged between the second electromagnetic valve (4) and the aerosol centrifugal collector (3), a nitric acid pump (12) is arranged on the Y-shaped backflushing pipeline (14), the other end of the Y-shaped back flushing pipeline (14) is divided into two branches, one branch is communicated with the dust solution barrel (10), and the other branch is connected with a nitric acid barrel (6) for containing nitric acid.
2. The aerosol centrifugal collector dust removal system of claim 1, wherein: a solution filter (9) and a fifth electromagnetic valve (8) are arranged between the nitric acid pump (12) and the dust solution barrel (10) on the Y-shaped backflushing pipeline (14).
3. The aerosol centrifugal collector dust removal system of claim 1, wherein: and a sixth electromagnetic valve (7) is arranged between the nitric acid pump (12) and the nitric acid barrel (6) on the Y-shaped backflushing pipeline (14).
4. The aerosol centrifugal collector dust removal system of claim 1, wherein: and a third electromagnetic valve (11) is arranged on the return pipeline (13).
5. The aerosol centrifugal collector dust removal system of claim 1, wherein: a fourth electromagnetic valve (5) is arranged above the nitric acid pump (12).
6. The aerosol centrifugal collector dust removal system of claim 1, wherein:
and a liquid level sensor (15) for detecting the liquid level of the nitric acid solution is arranged in the nitric acid barrel (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122765723.9U CN216224879U (en) | 2021-11-12 | 2021-11-12 | Dust removing system of aerosol centrifugal collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122765723.9U CN216224879U (en) | 2021-11-12 | 2021-11-12 | Dust removing system of aerosol centrifugal collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216224879U true CN216224879U (en) | 2022-04-08 |
Family
ID=80996179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122765723.9U Active CN216224879U (en) | 2021-11-12 | 2021-11-12 | Dust removing system of aerosol centrifugal collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216224879U (en) |
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2021
- 2021-11-12 CN CN202122765723.9U patent/CN216224879U/en active Active
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