CN208212729U - A kind of novel tail gas fine powder sedimentation processing device - Google Patents
A kind of novel tail gas fine powder sedimentation processing device Download PDFInfo
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- CN208212729U CN208212729U CN201820496159.0U CN201820496159U CN208212729U CN 208212729 U CN208212729 U CN 208212729U CN 201820496159 U CN201820496159 U CN 201820496159U CN 208212729 U CN208212729 U CN 208212729U
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- cyclone separator
- air inlet
- tail gas
- fine powder
- outlet pipe
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Abstract
The utility model relates to a kind of novel tail gas fine powder sedimentation processing devices, including first, second ... N cyclone separator, first cyclone separator and the second cyclone separator are mutually arranged side by side, and general pipeline is entered the wind in the access in parallel with the air inlet pipe of the second cyclone separator of the air inlet pipe of the first cyclone separator；The gas outlet pipe of first cyclone separator is connected with the air inlet pipe of third cyclone separator, the gas outlet pipe emptying of third cyclone separator or access next stage cyclone separator；The gas outlet pipe of second cyclone separator is connected with the air inlet pipe of the 4th cyclone separator；The gas outlet pipe of 4th cyclone separator empties or access next stage cyclone separator.It is carried out using multiple cyclone separators series-parallel；Vent gas treatment space is expanded in transverse direction, slows down air-flow, improves the settling efficiency of fine powder；The gradient of vent gas treatment is increased on longitudinal direction, a point multistage divides granule size successively to settle, to solve the problems, such as that bag filter is not suitable with the settlement treatment of high-temperature tail gas.
Description
Technical field
The utility model relates to active carbon regenerating technology fields, and in particular to a kind of novel tail gas fine powder settlement treatment dress
It sets.
Background technique
The regeneration techniques of active carbon can make resource be recycled, and reduce resource loss, can also save for enterprise
A large amount of cost.There are many kinds of the regeneration methods of active carbon, such as: heating method of reproduction, wet oxidation process, bio-regeneration method etc..
It needs to carry out settlement treatment to tail gas fine powder in the final tache of regenerating active carbon, is on the one hand conducive to trap the activity in tail gas
On the other hand charcoal micro mist also can carry out purified treatment to tail gas, the discharge of tail gas is made to meet environmental requirement.In order to realize above-mentioned mesh
, the common technological means of those skilled in the art is linked into tail gas in bag hose (namely bag filter), and bag hose is passed through
Carry out cleaning of off-gas.But since bag filter is to be trapped using cloth bag to tail gas, and the tail gas of Activated Carbon Production is usually warm
Degree is higher, and the damage to cloth bag is big, causes cloth bag to use short, need frequent halt production maintenance and replace etc., not only influence produces
It goes on smoothly, is also easy to cause the safety accidents such as cloth bag spontaneous combustion.It is a kind of new therefore, it is necessary to be designed according to the actual condition faced
Type tail gas fine powder sedimentation processing device.
Utility model content
Based on above-mentioned the deficiencies in the prior art, the utility model provides a kind of novel tail gas fine powder sedimentation processing device, with
Solve the problems, such as that existing bag filter is not suitable with the sedimentation and purified treatment of high-temperature tail gas.
The technical solution of the utility model is: a kind of novel tail gas fine powder sedimentation processing device, including multiple whirlwind point
It is the first cyclone separator, the second cyclone separator, third cyclone separator, the 4th cyclone separator ... N respectively from device
Cyclone separator, first cyclone separator and the second cyclone separator are mutually arranged side by side, first cyclone separator
Air inlet pipe access in parallel with the air inlet pipe of the second cyclone separator enter the wind general pipeline；The gas of first cyclone separator is discharged
Pipe is connected with the air inlet pipe of third cyclone separator, and the gas outlet pipe of the third cyclone separator is emptied or accessed next
Grade cyclone separator；The gas outlet pipe of second cyclone separator is connected with the air inlet pipe of the 4th cyclone separator；Institute
State gas outlet pipe emptying or the access next stage cyclone separator of the 4th cyclone separator.
Preferably, the cyclone separator is volute cyclone separator.
Preferably, it is provided on the inner wall of the air inlet inner wall of the cyclone separator and close air inlet wear-resisting
Layer improves anti-impact force and abrasive resistance inside cyclone separator, prevents inner wall too fast aging because being eroded by air-flow, influences
To the service life of cyclone separator.
Preferably, the lower end of each cyclone separator is respectively arranged with small collecting bin, to collect powder material respectively.
Preferably, the top of big collecting bin, and the lower end of multiple cyclone separators is arranged in the multiple cyclone separator
Big collecting bin is accessed, jointly so as to same collection powder material.
Preferably, vibrating motor is installed on the back taper barrel of the cyclone separator, is attached to back taper to shake to fall
Powder material on barrel.
The gas outlet pipe for being preferably located at the cyclone separator of least significant end be bent downwardly or gas outlet pipe on be arranged
There is rain cover, to empty.
It is used the utility model has the beneficial effects that: the utility model carries out series-parallel formed using multiple cyclone separators
In sedimentation and the processing system of cleaning high-temp tail gas.Vent gas treatment space is horizontally expanded, air-flow is slowed down, air-flow is avoided to disturb
It is dynamic, improve the settling efficiency of fine powder in tail gas.The gradient of vent gas treatment is increased in the longitudinal direction, and a point multistage divides granule size successively
Sedimentation.To well solve the settlement treatment problem that existing bag filter is not suitable with high-temperature tail gas.
Detailed description of the invention
Fig. 1 is the overlooking structure diagram of novel tail gas fine powder sedimentation processing device in embodiment.
Fig. 2 is the schematic view of the front view of novel tail gas fine powder sedimentation processing device in embodiment.
In figure: the first cyclone separator of 1-, the second cyclone separator of 2-, 3- third cyclone separator, 4- the 4th revolve
Wind separator, 5- enter the wind general pipeline, 6- rain cover, the small collecting bin of 7-, 8- vibrating motor.
Specific embodiment
For technology contents, the construction feature, the objects and the effects that the utility model is described in detail, below in conjunction with implementation
Mode simultaneously cooperates attached drawing to be explained in detail.
The novel tail gas fine powder sedimentation processing device of the utility model includes multiple cyclone separators, is the first whirlwind respectively
Separator, the second cyclone separator, third cyclone separator, the 4th cyclone separator ... N cyclone separator, by multiple rotations
The arrangement of wind separator array, formation is used to settle and the processing system of cleaning high-temp tail gas, to solve at existing bag filter
The problem of managing short high-temperature tail gas service life and easy spontaneous combustion.The drawing explanation by taking four cyclone separators as an example below.
As depicted in figs. 1 and 2, first cyclone separator 1 and the second cyclone separator 2 are mutually arranged side by side, described
General pipeline 5 is entered the wind in the access in parallel with the air inlet pipe of the second cyclone separator 2 of the air inlet pipe of first cyclone separator 1；First rotation
The gas outlet pipe of wind separator 1 is connected with the air inlet pipe of third cyclone separator 3, in the present embodiment, the third rotation
The gas outlet pipe of wind separator 3 empties, i.e. the gas outlet pipe of third cyclone separator 3 is bent downwardly or gas outlet pipe
On be provided with rain cover 6；The gas outlet pipe of second cyclone separator 2 is connected with the air inlet pipe of the 4th cyclone separator 4
It connects；The gas outlet pipe of 4th cyclone separator 4 empties, i.e. the gas outlet pipe of the 4th cyclone separator 4 is bent downwardly
Or rain cover 6 is provided on gas outlet pipe.
In the present embodiment, the cyclone separator is volute cyclone separator.
In the present embodiment, the air inlet inner wall of first, second, third and fourth cyclone separator and close
Wearing layer is provided on the inner wall of air inlet.
In the present embodiment, the lower end of each cyclone separator is respectively arranged with small collecting bin 7.Alternatively, in other implementations
In example, the top of big collecting bin is arranged in the multiple cyclone separator, and the lower end of multiple cyclone separators is accessed greatly jointly
Collecting bin.
In the present embodiment, vibration is installed on the back taper barrel of first, second, third and fourth cyclone separator
Motor 8, so as to the powder material for falling and being attached on back taper barrel that shakes.
In the present embodiment, in series and parallel, formed for sedimentation and cleaning high-temp tail gas using four cyclone separators
Processing system.Vent gas treatment space is horizontally expanded, air-flow is slowed down, avoids flow perturbation, improves fine powder in tail gas
Settling efficiency.The gradient of vent gas treatment is increased in the longitudinal direction, and a point multistage divides granule size successively to settle, to well solve
Existing bag filter is not suitable with the settlement treatment problem of high-temperature tail gas.
The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all
Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in
Other related technical areas are included in the scope of patent protection of the utility model.
Claims (7)
1. a kind of novel tail gas fine powder sedimentation processing device, including multiple cyclone separators are the first cyclone separator, respectively
Two cyclone separators, third cyclone separator, the 4th cyclone separator ... N cyclone separator, it is characterised in that: described
One cyclone separator and the second cyclone separator are mutually arranged side by side, the air inlet pipe and the second whirlwind of first cyclone separator
The air inlet pipe parallel connection access air inlet general pipeline of separator；The gas outlet pipe and third cyclone separator of first cyclone separator
Air inlet pipe be connected, the emptying of the gas outlet pipe of the third cyclone separator or access next stage cyclone separator；It is described
The gas outlet pipe of second cyclone separator is connected with the air inlet pipe of the 4th cyclone separator；4th cyclone separator
Gas outlet pipe emptying or access next stage cyclone separator.
2. novel tail gas fine powder sedimentation processing device according to claim 1, it is characterised in that: the cyclone separator is
Volute cyclone separator.
3. novel tail gas fine powder sedimentation processing device according to claim 1, it is characterised in that: the cyclone separator
Wearing layer is provided on the inner wall of air inlet inner wall and close air inlet.
4. novel tail gas fine powder sedimentation processing device according to claim 1, it is characterised in that: each cyclone separator
Lower end is respectively arranged with small collecting bin.
5. novel tail gas fine powder sedimentation processing device according to claim 1, it is characterised in that: the multiple cyclonic separation
The top of big collecting bin is arranged in device, and big collecting bin is accessed in the lower end of multiple cyclone separators jointly.
6. novel tail gas fine powder sedimentation processing device according to claim 1, it is characterised in that: the cyclone separator
Vibrating motor is installed on back taper barrel.
7. novel tail gas fine powder sedimentation processing device according to claim 1, it is characterised in that: positioned at the whirlwind of least significant end
The gas outlet pipe of separator be bent downwardly or gas outlet pipe on be provided with rain cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820496159.0U CN208212729U (en) | 2018-04-09 | 2018-04-09 | A kind of novel tail gas fine powder sedimentation processing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820496159.0U CN208212729U (en) | 2018-04-09 | 2018-04-09 | A kind of novel tail gas fine powder sedimentation processing device |
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| Publication Number | Publication Date |
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| CN208212729U true CN208212729U (en) | 2018-12-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201820496159.0U Active CN208212729U (en) | 2018-04-09 | 2018-04-09 | A kind of novel tail gas fine powder sedimentation processing device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112474009A (en) * | 2020-09-27 | 2021-03-12 | 宁夏北方高科工业有限公司 | Silicon carbide dry material micro powder processing device |
-
2018
- 2018-04-09 CN CN201820496159.0U patent/CN208212729U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112474009A (en) * | 2020-09-27 | 2021-03-12 | 宁夏北方高科工业有限公司 | Silicon carbide dry material micro powder processing device |
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