CN208115418U - A kind of centrifugal dedusting depassing unit - Google Patents
A kind of centrifugal dedusting depassing unit Download PDFInfo
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- CN208115418U CN208115418U CN201820320701.7U CN201820320701U CN208115418U CN 208115418 U CN208115418 U CN 208115418U CN 201820320701 U CN201820320701 U CN 201820320701U CN 208115418 U CN208115418 U CN 208115418U
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- dirt pocket
- biomembrane
- pipe
- reaction chamber
- screen holder
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Abstract
A kind of centrifugal dedusting depassing unit mainly includes dirt pocket, reaction chamber and grey room；It is equipped with conical biomembrane in the dirt pocket and adsorbs screen holder, biomembrane adsorbs and is equipped with annular intake pipe below screen holder, is equidistantly equipped with several inclined gas distribution pipes in the air inlet pipe；The side wall of the dirt pocket is equipped with supersonic generator, escape pipe is equipped at the top of dirt pocket, the escape pipe and dirt pocket junction side wall are equipped with electromagnetic exciter, present apparatus Inlet Manifold Design is scientific and reasonable, the advantages that exhausted air quantity is big, ash-removal effect is good, high dust collection efficiency, reliable for operation, easy to maintain, occupied area are small and long service life is handled, can be widely applied to the pretreatment stage of various organic waste gas treatment devices.
Description
Technical field
The utility model relates to exhaust-gas treatment field more particularly to a kind of centrifugal dedusting depassing units.
Background technique
Currently, waste gas dedusting drying device is increasingly becoming at organic exhaust gas with the raising required VOCs treatment
Essential part during reason, but some generally existing some disadvantages of dust-extraction unit of today, and efficiency is also not high enough, such as
When entrance concentration increases, dust stratification speed is fast in same filter area, and the pressure loss increases therewith, the result is that having to increase clear
Grey number, while filter bag is easy to block, the lost of life, pressure loss substantial increase, efficiency of dust collection will also reduce.It is existing at present
Centrifugal dust removal device there are some defects：First, inlet duct design is not scientific, and gas is simply only discharged into exhaust gas
Processing unit；Second, occupation area of equipment is larger, and equipment funds investment is big；Third, dust removing effects are general.
Utility model content
The technical problems to be solved in the utility model is to overcome the deficiencies of the prior art and provide a kind of Inlet Manifold Design science
Rationally, processing exhausted air quantity is big, ash-removal effect is good, high dust collection efficiency, reliable for operation, easy to maintain, occupied area is small and uses the longevity
The advantages that long is ordered, can be widely applied to the pretreatment stage of various organic waste gas treatment devices.
To realize that the utility model provides following technical scheme：A kind of centrifugal dedusting depassing unit mainly includes dedusting
Room, reaction chamber and grey room, the dirt pocket is interior to be equipped with conical biomembrane absorption screen holder, and biomembrane absorption screen holder lower section is set
There is annular intake pipe, is equidistantly equipped with several inclined gas distribution pipes in the air inlet pipe；The side wall of the dirt pocket is equipped with ultrasonic wave
Generator, dirt pocket top are equipped with escape pipe, and the escape pipe and dirt pocket junction side wall are equipped with electromagnetic exciter, the electricity
Magnet exciter is connect with biomembrane absorption screen holder top sidewall；The escape pipe protrudes into reaction chamber, at the top of the reaction chamber
Equipped with exhaust outlet, grey room is equipped with below reaction chamber.
Preferably, biomembrane absorption screen holder top is additionally provided with gas unidirectional biological filter membrane.
Preferably, the tilt angle of the gas distribution pipe is 30 ° ~ 45 °, the gas outlet of gas distribution pipe is adsorbed towards biomembrane is filtered
In rack.
Preferably, being additionally provided with screw conveyor below the air inlet pipe, the screw conveyor protrudes into grey interior.
The usefulness of the utility model：First, it is designed using cyclic annular air inlet pipe and three-dimensional tilting gas distribution pipe, in conjunction with gas
Body dynamics principle, so that the filtering gas inside device forms turbulent state, to achieve the purpose that be centrifugated dust；The
Two, it is designed using circulation type biomembrane dedusting filter structure, a large amount of dedusting that is more suitable filters；Third, using circle
Taper biomembrane adsorbs screen holder, due to its special shape design, allow its in dust centrifugal sedimentation adequately with ash
Dirt contact, to greatly promote the efficiency of absorption dust；4th, it is designed using dedusting degasification integral structure, reduces device
Overall dimensions, be laid out it is more reasonable, treatment effeciency is also greatly improved.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model.
Fig. 2 is air feeder structure schematic diagram.
In figure：1 it is dirt pocket, 1.1 be biomembrane absorption screen holder, 1.2 be air inlet pipe, 1.3 be gas distribution pipe, 1.4 is
Tracheae, 2 be reaction chamber, 3 be grey room, 4 be supersonic generator, 5 be electromagnetic exciter, 6 be gas unidirectional biological filter membrane, 7 be
Screw conveyor.
Specific embodiment
A kind of centrifugal dedusting depassing unit mainly includes dirt pocket 1, reaction chamber 2 and grey room 3, sets in the dirt pocket 1
There is conical biomembrane absorption screen holder 1.1, biomembrane, which adsorbs, is equipped with annular intake pipe 1.2, the air inlet below screen holder 1.1
Several inclined gas distribution pipes 1.3 are equidistantly equipped on pipe 1.2；The side wall of the dirt pocket 1 is equipped with supersonic generator 4, dirt pocket
Top is equipped with escape pipe 1.4, and the escape pipe 1.4 is equipped with electromagnetic exciter 5 with 1 junction side wall of dirt pocket, and the electromagnetism swashs
Vibration device 5 is connect with biomembrane absorption 1.1 top sidewall of screen holder；The escape pipe 1.4 protrudes into reaction chamber 2, the reaction chamber 2
Top is equipped with exhaust outlet, and grey room 3 is equipped with below reaction chamber 2, and the biomembrane absorption 1.1 top of screen holder is additionally provided with gas unidirectional
Biological filter membrane 6, the tilt angle of the gas distribution pipe 1.3 are 30 ° ~ 45 °, and the gas outlet of gas distribution pipe 1.3 is adsorbed towards biomembrane filters
In rack 1.1, the lower section of the air inlet pipe 1.2 is additionally provided with screw conveyor 7, and the screw conveyor 7 protrudes into grey interior.
Present apparatus working principle：Conical biomembrane absorption screen holder 1.1 is placed in dirt pocket 1, with electromagnetic exciter 5
It combines, forms circulation type biomembrane dedusting strainer；Gas is entered by inclination gas distribution pipe 1.3 again through cyclic annular air inlet pipe 1.2
Dirt pocket 1 is directly contacted with 1 inner wall of dirt pocket, generate vortex, gas rotating rise while in dirt pocket 1 with cone
Biomembrane adsorbs screen holder 1.1 and contacts, and separates the dust in exhaust gas with gas, dust is intercepted by gas unidirectional biological filter membrane 6
In dirt pocket, continue generate centrifugal effect, while supersonic generator 4 generate ultrasonic wave dust is cleared up, gas with
Dust further separates the 7 row's ash entrance chamber 3 of screw conveyor for being deposited to 1 bottom of dirt pocket；Dustless gas after separating dust is logical
It crosses after gas unidirectional biological filter membrane 6 removes pernicious gas into feeding reaction chamber 2 after escape pipe 1.4 and is discharged, present apparatus air inlet pipe
Design is scientific and reasonable, and processing exhausted air quantity is big, ash-removal effect is good, high dust collection efficiency, reliable for operation, easy to maintain, occupied area is small
And the advantages that long service life, it can be widely applied to the pretreatment stage of various organic waste gas treatment devices.
The utility model is not limited to a kind of centrifugal dedusting depassing unit involved in above-mentioned specific embodiment, ripe
A variety of variations can also be made accordingly by knowing those skilled in the art, but it is any be equal with the utility model or similar variation all
It should cover in the range of the utility model claims.
Claims (4)
1. a kind of centrifugal dedusting depassing unit, it is characterised in that：It mainly include dirt pocket, reaction chamber and grey room, the dedusting
Interior is equipped with conical biomembrane and adsorbs screen holder, and biomembrane, which adsorbs, is equipped with annular intake pipe, the air inlet pipe below screen holder
On equidistantly be equipped with several inclined gas distribution pipes；The side wall of the dirt pocket is equipped with supersonic generator, is equipped at the top of dirt pocket
Tracheae, the escape pipe and dirt pocket junction side wall are equipped with electromagnetic exciter, and the electromagnetic exciter and biomembrane absorption are filtered
The connection of rack top sidewall；The escape pipe protrudes into reaction chamber, and exhaust outlet is equipped at the top of the reaction chamber, is set below reaction chamber
There is grey room.
2. a kind of centrifugal dedusting depassing unit according to claim 1, it is characterised in that：The biomembrane adsorbs strainer
Frame top is additionally provided with gas unidirectional biological filter membrane.
3. a kind of centrifugal dedusting depassing unit according to claim 1, it is characterised in that：The inclination angle of the gas distribution pipe
Degree is 30 ° ~ 45 °, and the gas outlet of gas distribution pipe is adsorbed in screen holder towards biomembrane.
4. a kind of centrifugal dedusting depassing unit according to claim 1, it is characterised in that：The lower section of the air inlet pipe is also
Equipped with screw conveyor, the screw conveyor protrudes into grey interior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820320701.7U CN208115418U (en) | 2018-03-09 | 2018-03-09 | A kind of centrifugal dedusting depassing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820320701.7U CN208115418U (en) | 2018-03-09 | 2018-03-09 | A kind of centrifugal dedusting depassing unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208115418U true CN208115418U (en) | 2018-11-20 |
Family
ID=64205422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820320701.7U Active CN208115418U (en) | 2018-03-09 | 2018-03-09 | A kind of centrifugal dedusting depassing unit |
Country Status (1)
| Country | Link |
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| CN (1) | CN208115418U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108339358A (en) * | 2018-03-09 | 2018-07-31 | 江苏创新环境工程有限公司 | A kind of centrifugal dedusting depassing unit |
-
2018
- 2018-03-09 CN CN201820320701.7U patent/CN208115418U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108339358A (en) * | 2018-03-09 | 2018-07-31 | 江苏创新环境工程有限公司 | A kind of centrifugal dedusting depassing unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A centrifugal dedusting and degassing device Effective date of registration: 20221123 Granted publication date: 20181120 Pledgee: Agricultural Bank of China Limited Yixing branch Pledgor: JIANGSU CHUANGXIN ENVIRONMENT ENGINEERING CO.,LTD. Registration number: Y2022320010721 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |