CN209092963U - A kind of efficient absorption tower - Google Patents
A kind of efficient absorption tower Download PDFInfo
- Publication number
- CN209092963U CN209092963U CN201821629292.5U CN201821629292U CN209092963U CN 209092963 U CN209092963 U CN 209092963U CN 201821629292 U CN201821629292 U CN 201821629292U CN 209092963 U CN209092963 U CN 209092963U
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- Prior art keywords
- collecting box
- box
- cabinet
- absorption tower
- efficient absorption
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- Treating Waste Gases (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
A kind of efficient absorption tower, including support frame, baffle-box, collecting box and fan cabinet, the baffle-box, collecting box and fan cabinet are successively set on the support frame from bottom to top, and baffle-box and collecting box, collecting box is mutually connected up and down with fan cabinet, the side of the baffle-box is equipped with air inlet, the at least one layer of Particulate Filter and at least one layer of gaseous pollutant collector in layered distribution are equipped in the cabinet of the collecting box from bottom to top, blower is equipped in the fan cabinet, the top of fan cabinet is equipped with gas outlet, the blower is used to extract exhaust gas from air inlet and filtered purification gas is discharged from gas outlet.The utility model uses the collecting box of multilayer laminated filter structure, has processing capacity strong, resistance is low, to exhaust gas concentration, process range is wide, and effect is good, the beneficial effect that low energy consumption, and the structure of the utility model is replaced conveniently, it can replace online, not need to stop production, reduce client's time cost.
Description
Technical field
The present invention relates to field of environment protection equipment, and in particular to a kind of efficient absorption tower, applied to the improvement of exhaust gas, recycling,
Environmental protection etc..
Background technique
Currently, domestic many places are to processing exhaust gas, there are many problems (such as Car Spraying-Paint Rooms, chemical workshop field
Institute): first, processing is not exclusively, direct combustion method cannot be used, and it is also undesirable to directly adopt absorption method its effect；Second,
Discharge standard can be reached, but can also be complained by smell, the environmentally friendly unqualified or gas of many industrial gas emissions at this stage is caused
Taste discharge is unqualified and stops production, and has havoc to entire industrial chain, to influence national economy.
In the prior art, processing industrial waste gas mainly has: absorption method, combustion method, biological degradation method, low temperature plasma etc.
Method, main problem, which is concentrated mainly on it, which adsorbs exhaust gas concentration, a certain range, and each range is different, its exhaust gas of combustion method
Concentration will reach 1000mg/m3, its applicable concentration of absorption method is 500-1000mg/m3.Since industrial waste gas concentration is indefinite, do not have
There is a kind of entirely appropriate method to be applicable in the exhaust device of processing various concentration, moreover, need to stop production when its more changing device etc., consumption
Take huge.
Summary of the invention
The present invention in order to solve the above problems existing in the present technology, provides a kind of efficient absorption tower, existing to solve
Waste gas treatment equipment and method there are poor processing effect, and same process and equipment can not entirely appropriate processing various concentration it is useless
The technical issues of gas.
To achieve the above object, the present invention provides a kind of efficient absorption tower, including support frame, baffle-box, collecting box and
Fan cabinet, the baffle-box, collecting box and fan cabinet are successively set on the support frame from bottom to top, and baffle-box and collecting box, receipts
Header is mutually connected up and down with fan cabinet, and the side of the baffle-box is equipped with air inlet, and the cabinet of the collecting box is interior under
The supreme at least one layer of Particulate Filter and at least one layer of gaseous pollutant collector being equipped in layered distribution, the fan cabinet
Interior to be equipped with blower, the top of fan cabinet is equipped with gas outlet, and the blower is used to extract exhaust gas from air inlet and be discharged from gas outlet
Filtered purification gas.
As present invention further optimization technical solution, the cabinet shell of the collecting box is refractory metal material.
As present invention further optimization technical solution, bracket, the particulate matter are equipped in the cabinet of the collecting box
Collector and gaseous state contaminant collector are in layered distribution from bottom to top, and rack-mount using drawer-type structure, described
Particulate Filter is two layers, and the gaseous pollutant collector is seven layers.
As present invention further optimization technical solution, the cabinet of the collecting box is equipped with to be collected with all particulates
Device and the opposite collector of all gaseous pollutant collectors replace door.
As present invention further optimization technical solution, the Particulate Filter is by the mistake by multiple W-fold
The frame of filter pulp strainer and the filter cotton strainer for being packed into folding assembles, and the material of the filter cotton strainer is filtering
Cotton, for filtering PM5 or/and PM10.
As present invention further optimization technical solution, the gaseous pollutant collector by multiple W shape by folding
Filter cloth and assemble for being packed into the frame of filter cloth folded, the extraordinary filter that the filter cloth is 700g/m2-2000g/m2
Cloth.
As present invention further optimization technical solution, the filter cloth includes supporting layer, adhesive layer and functional layer, function
Layer is located between two layers of supporting layer, and functional layer is at least three layers, and it is tight to pass through adhesive layer between adjacent every double-layer structure
Close bonding；The material of the supporting layer be metal mesh, high temperature resistant non-woven fabrics or glass fibre, the functional layer be for air filtration
The adsoption catalysis material of body is at least one of active carbon, molecular sieve, catalyst, metal mold or nonmetal oxide or a variety of
Combination.
As present invention further optimization technical solution, the box body wall of the collecting box is equipped with controller, the control
Device processed is electrically connected with blower, and the fan cabinet is equipped with maintenance of fan door.
As present invention further optimization technical solution, the controller is the microcomputer with touching display screen.
Efficient absorption tower of the invention by using above-mentioned technical proposal, can achieve it is following the utility model has the advantages that
1) wide to exhaust gas concentration process range, it can be in 0-15000mg/m3, segmented can be used for high concentration
Processing, it is very useful；
2) processing air quantity range is wide, and processing air quantity can be hourly to several ten thousand steres per hour from several hectosteres
Air quantity；
3) stepped construction of multilayer can be used in Particulate Filter and gaseous state contaminant collector, has processing capacity
By force, resistance is low, and the energy consumption of efficient absorption tower is effectively reduced.
4) low in energy consumption, the operation power of whole device is big, and consumption power is small；
5) Particulate Filter and the replacement of gaseous state contaminant collector are convenient, do not need to stop production, can replace online, thus
Reduce the time cost of client.
Detailed description of the invention
The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.
Fig. 1 is the structural schematic diagram for the example that efficient absorption tower of the present invention provides；
Fig. 2 is the front view of Fig. 1；
Fig. 3 is the air flow direction schematic diagram of efficient absorption tower；
Fig. 4 is collecting box schematic diagram of internal structure.
In figure: 1, support frame, 2, baffle-box, 21, air inlet, 3, collecting box, 31, Particulate Filter, 32, gaseous contamination
Object collector, 4, fan cabinet, 5, maintenance of fan door, 6, gas outlet, 7, collector replacement door, 8 controllers.
The object of the invention is realized, the embodiments will be further described with reference to the accompanying drawings for functional characteristics and advantage.
Specific embodiment
Below in conjunction with attached drawing and specific embodiment, the present invention is described further.Drawn in preferred embodiment
Such as "upper", "lower", "left", "right", " centre " and " one " term, only being illustrated convenient for narration, rather than to limit
The enforceable range of the present invention, relativeness are altered or modified, under the content of no substantial changes in technology, when being also considered as this hair
Bright enforceable scope.
Efficient absorption tower of the invention belongs to the ring of processing exhaust gas for handling the exhaust gas containing particulate matter or toxic gas
Equipment is protected, as shown in Figures 1 to 4, efficient absorption tower includes support frame 1, baffle-box 2, collecting box 3 and fan cabinet 4, the buffering
Case 2, collecting box 3 and fan cabinet 4 are successively set on support frame 1 from bottom to top, and baffle-box 2 and collecting box 3, collecting box 3 and wind
About 4 cabinet is mutually connected；
The side of the baffle-box 2 is equipped with air inlet 21, and exhaust gas enters baffle-box 2 by air inlet 21, and baffle-box 2 can be
The exhaust gas introduced is transported to collecting box 3 after being uniformly dispersed, finely dispersed exhaust gas is by can be obtained adequately in collecting box 3
Cross stream process；
31 He of at least one layer of Particulate Filter in layered distribution is equipped in the cabinet of the collecting box 3 from bottom to top
At least one layer of gaseous pollutant collector 32, collector handle the exhaust gas flowed through, for relative particle object in exhaust gas compared with
More exhaust gas carries out primary filter using Particulate Filter 31, can effectively remove PM5, PM10, removal ability can reach
To 90% or more, during actual use, one layer of structure or multilayered structure need to may be selected according to particle concentration in exhaust gas；Particle
Object collector 31 filters the primary overcurrent of exhaust gas, can be prevented with the service life of effective protection gaseous pollutant collector 32
Only being blocked by particulate matter influences its service performance and service life；Gaseous pollutant collector 32, being loaded with can adsorb, reacts and facilitate
The ability of Target exhaust is collected the harmful substance in exhaust gas in gaseous pollutant collector 32 by adsorbing and chemically reacting
On, one layer of structure or multilayered structure and different absorption may be selected according to the concentration of noxious material in exhaust gas and chemistry is anti-
Answer material；
Particulate Filter 31 and gaseous state contaminant collector 32 successively carried out exhaust gas by the stepped construction of multilayer
Filter has processing capacity strong, resistance compared with (filling out the mode of charcoal with tower to exhaust gas filtering) by the way of heap charcoal on current market
Power is low, and the energy consumption of efficient absorption tower is effectively reduced, and to exhaust gas concentration, process range extensively can be in 0-15000mg/m3；The layer
Stack structure can be one or more columns per page, during actual use, it need to be selected according to the size dimension of collector, to facilitate behaviour
Make personnel's easy removal or is put into；
Blower is equipped in the fan cabinet 4, the top of fan cabinet 4 is equipped with gas outlet 6, and the blower is used for from air inlet 21
It extracts exhaust gas and filtered purification gas is discharged from gas outlet 6.
Wherein, baffle-box 2 is the prior art, and specific structure no longer applies state herein, with then: changing the flowing side of wind
To can make the ash fall of some larger particles in exhaust gas, reduce the particle content in exhaust gas, prevent containing large dust particle
Exhaust gas directly liquidates collecting box 3；The flow velocity for reducing exhaust gas enables collector to absorb processing exhaust gas under wind speed appropriate, prevents
Wind speed is excessive, and collector is caused fully cannot to collect well and handle exhaust gas.
In specific implementation, the cabinet shell of the collecting box 3 is refractory metal material, and refractory metal material can be protected
Card cabinet shell is used above at 300 DEG C, is mainly cabinet shell material by the alloy that aluminium, nickel, copper etc. form.The collecting box
Bracket is equipped in 3 cabinet, the Particulate Filter 31 and gaseous state contaminant collector 32 are in layered distribution from bottom to top, and
It is rack-mount using drawer-type structure, using drawer type management and replacement, it respectively can independently extract replacement, operator out
Just, it can be achieved that under non-shutdown status and its clearing up, it ensure that the efficient process of exhaust gas.The Particulate Filter 31 is two layers,
The gaseous pollutant collector 32 is seven layers.The cabinet of the collecting box 3 is equipped with and all particulates collector 31 and institute
There is the collector replacement door 7 that gaseous pollutant collector 32 is opposite, opens collector and replace door 7, installation or removal can be facilitated
Particulate Filter 31 and gaseous state contaminant collector 32.
In specific implementation, the Particulate Filter 31 is by the filter cotton strainer by multiple W-fold and for being packed into
The frame of the filter cotton strainer of folding assembles, and the material of the filter cotton strainer is filter cotton, with for filter PM5 or/
And PM10.Filter cotton has good particulate matter capacity, it is ensured that short time endoparticle object collector 31 will not damage, and can be with
Replacement cleaning, greatly improves its service life.
In specific implementation, the gaseous pollutant collector 32 is by the filter cloth by multiple W-fold and for being packed into folding
The frame of folded filter cloth assembles, and the filter cloth is the extraordinary filter cloth of 700g/m2-2000g/m2, and the filter cloth includes support
Layer, adhesive layer and functional layer, functional layer are located between two layers of supporting layer, and functional layer is at least three layers, adjacent every two layers
It is closely bonded by adhesive layer between structure；The material of the supporting layer be metal mesh, high temperature resistant non-woven fabrics or glass fibre,
The functional layer is that the adsoption catalysis material for filtering gas is active carbon, molecular sieve, catalyst, metal mold or nonmetallic oxygen
At least one of compound or a variety of combinations.
Which kind of can be determined according to the applying working condition of efficient absorption tower using supporting layer and adsoption catalysis material, for example, such as
Fruit adsorption tower no more than 100 DEG C at a temperature of, mainly using non-woven fabrics, glass fibre as supporting layer, with active carbon, molecular sieve,
Catalyst is adsoption catalysis material；Glass fibre, metal mesh can be used more than 100 DEG C or more as supporting layer, with molecular sieve, is urging
Agent, metal mold or non-metal type oxide are adsoption catalysis material.Gaseous contamination collector uses the design of seven-layer structure, protects
Card is the ability that filtered gas reaches zero-emission to the good adsoption catalysis of gaseous pollutant energy, prevents exhaust gas discharge not
Qualified problem.
In specific implementation, the fan cabinet 4 is equipped with maintenance of fan door 5, and the collecting box 3 is equipped with controller 8, described
Controller 8 is electrically connected with blower, and the controller 8 is the microcomputer with touching display screen.Its blower is EC blower, can
Machine air quantity is automatically adjusted, energy consumption is saved, when 3 overall resistance of collecting box increases, EC motor can adapt to regulation power automatically, protect
The air quantity for demonstrate,proving efficient absorption tower is constant, saves power consumption；It can prompting changing Particulate Filter 31 or gaseous pollutant collection
Device 32, when the windage of collecting box 3 reaches 90% or more EC motor static pressure, by 8 output signal of controller, efficient absorption tower is
System will call the police prompting changing Particulate Filter 31 or gaseous pollutant collector 32, opens collector and replaces door 7, i.e., mountable
Or dismantle Particulate Filter 31 and gaseous state contaminant collector 32.
Although specific embodiments of the present invention have been described above, those skilled in the art should be appreciated that this
It is merely illustrative of, various changes or modifications can be made to present embodiment, without departing from the principle and substance of the present invention,
Protection scope of the present invention is only limited by the claims that follow.
Claims (9)
1. a kind of efficient absorption tower, which is characterized in that including support frame, baffle-box, collecting box and fan cabinet, the baffle-box,
Collecting box and fan cabinet are successively set on the support frame from bottom to top, and baffle-box and collecting box, collecting box and fan cabinet are equal up and down
Mutual conduction, the side of the baffle-box are equipped with air inlet, and being equipped with from bottom to top in the cabinet of the collecting box is in layered distribution
At least one layer of Particulate Filter and at least one layer of gaseous pollutant collector, be equipped with blower, fan cabinet in the fan cabinet
Top be equipped with gas outlet, the blower is used to extract exhaust gas from air inlet and filtered purification gas is discharged from gas outlet.
2. efficient absorption tower according to claim 1, which is characterized in that the cabinet shell of the collecting box is high temperature resistant gold
Belong to material.
3. efficient absorption tower according to claim 1, which is characterized in that be equipped with bracket, institute in the cabinet of the collecting box
State Particulate Filter and gaseous state contaminant collector is in layered distribution from bottom to top, and is mounted on bracket using drawer-type structure
On, the Particulate Filter is two layers, and the gaseous pollutant collector is seven layers.
4. efficient absorption tower according to claim 2, which is characterized in that the cabinet of the collecting box is equipped with and all
Grain object collector and the opposite collector of all gaseous pollutant collectors replace door.
5. efficient absorption tower according to claim 2, which is characterized in that the Particulate Filter is by by repeatedly W-shaped
The frame of the filter cotton strainer of folding and the filter cotton strainer for being packed into folding assembles, the material of the filter cotton strainer
For filter cotton, for filtering PM5 or/and PM10.
6. efficient absorption tower according to claim 3, which is characterized in that the gaseous pollutant collector is by by multiple
The frame of the filter cloth of W-fold and the filter cloth for being packed into folding assembles, and the filter cloth is 700g/m2-2000g/m2's
Extraordinary filter cloth.
7. efficient absorption tower according to claim 6, which is characterized in that the filter cloth includes supporting layer, adhesive layer and function
Ergosphere, functional layer are located between two layers of supporting layer, and functional layer is at least three layers, passes through between adjacent every double-layer structure
Adhesive layer closely bonds；The material of the supporting layer is metal mesh, high temperature resistant non-woven fabrics or glass fibre, and the functional layer is to use
In at least one that the adsoption catalysis material of filtering gas is in active carbon, molecular sieve, catalyst, metal mold or nonmetal oxide
Kind or a variety of combinations.
8. efficient absorption tower according to any one of claims 1 to 7, which is characterized in that on the box body wall of the collecting box
Equipped with controller, the controller is electrically connected with blower, and the fan cabinet is equipped with maintenance of fan door.
9. efficient absorption tower according to claim 8, which is characterized in that the controller is with the micro- of touching display screen
Type computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821629292.5U CN209092963U (en) | 2018-10-08 | 2018-10-08 | A kind of efficient absorption tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821629292.5U CN209092963U (en) | 2018-10-08 | 2018-10-08 | A kind of efficient absorption tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209092963U true CN209092963U (en) | 2019-07-12 |
Family
ID=67154457
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821629292.5U Active CN209092963U (en) | 2018-10-08 | 2018-10-08 | A kind of efficient absorption tower |
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| Country | Link |
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| CN (1) | CN209092963U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108939746A (en) * | 2018-10-08 | 2018-12-07 | 深圳市净万嘉环保科技有限公司 | A kind of efficient absorption tower |
-
2018
- 2018-10-08 CN CN201821629292.5U patent/CN209092963U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108939746A (en) * | 2018-10-08 | 2018-12-07 | 深圳市净万嘉环保科技有限公司 | A kind of efficient absorption tower |
| CN108939746B (en) * | 2018-10-08 | 2023-12-15 | 深圳市净万嘉环保科技有限公司 | Efficient adsorption tower |
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