CN207287111U - A kind of sulfur dioxide filtration apparatus and its system - Google Patents
A kind of sulfur dioxide filtration apparatus and its system Download PDFInfo
- Publication number
- CN207287111U CN207287111U CN201721119817.6U CN201721119817U CN207287111U CN 207287111 U CN207287111 U CN 207287111U CN 201721119817 U CN201721119817 U CN 201721119817U CN 207287111 U CN207287111 U CN 207287111U
- Authority
- CN
- China
- Prior art keywords
- sulfur dioxide
- cavity
- filtration apparatus
- dioxide filtration
- activated carbon
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Gas Separation By Absorption (AREA)
- Filtering Materials (AREA)
Abstract
A kind of sulfur dioxide filtration apparatus and its system, it includes alkaline filter device and activated carbon adsorption device, the alkaline filter device is connected with the activated carbon adsorption device, the alkaline filter device includes alkali storage body, the alkali storage body interior is provided with the cavity for storing lye, the upper wall of the cavity is provided with multiple admission lines, one end of each admission line is air inlet, the other end extend into the bottom of the inside cavity, and keep being spaced with the bottom wall of the cavity, so that the gas entered from the air inlet can be passed into the cavity.The sulfur dioxide filtration apparatus that the utility model embodiment provides in the cavity of alkali storage body by setting multiple admission lines, the gas to be filtered entered by admission line in cavity is enabled sufficiently to carry out absorbing and filtering reaction with the liquid in cavity, so as to carry out first time filtering to the sulfur dioxide in gas to be filtered to greatest extent；By setting activated carbon adsorption device, second of filtering of sulfur dioxide is realized, further strengthens the filter effect of sulfur dioxide.
Description
Technical field
New energy chemical field is the utility model is related to, in particular to a kind of sulfur dioxide filtration apparatus and its is
System.
Background technology
Filtration apparatus is common in Chemical Manufacture filtered to impurity in material or to exhaust gas progress filtration treatment
A kind of device, it reduces environmental pollution and plays an important roll for ensureing product quality.
During ether material and alcohols material process, it is required to filter the sulfur dioxide that it is produced
Remove, but not very good currently for the filtration apparatus of sulfur dioxide, the problem of it is primarily present is：It is complicated and
Filter effect is bad, and filtration treatment cost is too high, and the direction for being unfavorable for enterprise to energy-saving and emission-reduction, environmentally friendly high yield is developed.
Utility model content
The purpose of this utility model is to provide a kind of sulfur dioxide filtration apparatus, its is simple in structure, and filter effect is good, mistake
It is low to filter cost, is conducive to the purpose that enterprise realizes energy-saving and emission-reduction.
The another object of the utility model is to provide a kind of sulfur dioxide filtration system, it includes above-mentioned sulfur dioxide
Filtration apparatus, it has preferable filter effect for sulfur dioxide.
What the embodiment of the utility model was realized in：
A kind of sulfur dioxide filtration apparatus, it includes alkaline filter device and activated carbon adsorption device, alkaline filter device
Connected with activated carbon adsorption device, alkaline filter device includes alkali storage body, and alkali storage body interior, which is provided with, to be used for
Store the cavity of lye, the upper wall of cavity is provided with multiple admission lines, and one end of each admission line is air inlet, the other end
The bottom of inside cavity is extend into, and keeps being spaced with the bottom wall of cavity, so that the gas entered from air inlet can be passed through
Into cavity.
Further, in the utility model preferred embodiment, the active carbon particle in above-mentioned activated carbon adsorption device
Compactedness is 65%-85%.
Further, in the utility model preferred embodiment, above-mentioned alkaline filter device and activated carbon adsorption device
Dry decontamination device is additionally provided with the pipeline of connection.
Further, in the utility model preferred embodiment, the dry decontamination agent built in above-mentioned dry decontamination device
For calcium oxide.
Further, in the utility model preferred embodiment, above-mentioned alkali storage body shape is cylindrical.
Further, in the utility model preferred embodiment, the number of above-mentioned multiple admission lines is 6, and edge
The upper wall circumferential array arrangement of cavity.
Further, in the utility model preferred embodiment, the cavity inner wall of above-mentioned alkali storage body is provided with
Nickel coating.
Further, in the utility model preferred embodiment, the periphery wall of above-mentioned each admission line is along its thickness
Direction offers through hole.
Further, in the utility model preferred embodiment, above-mentioned through hole is multiple, and multiple through holes are along air inlet pipe
The periphery wall circumferential array arrangement in road, along the length direction equidistant placement of admission line.
A kind of sulfur dioxide filtration system, it includes above-mentioned sulfur dioxide filtration apparatus.
The beneficial effect of the utility model embodiment is：The sulfur dioxide filtration apparatus that the utility model embodiment provides leads to
Cross in the cavity of alkali storage body and multiple admission lines are set so that entered by admission line to be filtered in cavity
Gas sufficiently can carry out absorbing and filtering reaction with the liquid in cavity, so as to greatest extent to two in gas to be filtered
Sulfur oxide carries out first time filtering；By setting activated carbon adsorption device, second of filtering of sulfur dioxide is realized, further
Ground strengthens the filter effect of sulfur dioxide.Therefore, the sulfur dioxide device and its system that the utility model embodiment provides, tool
Standby preferable sulfur dioxide filter effect, contributes to related chemical enterprise to realize energy-saving and environment-friendly technique productions mode, it has
Important application value.
Brief description of the drawings
, below will be to required use in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it will be appreciated that the following drawings illustrate only some embodiments of the utility model, therefore should not be by
Regard the restriction to scope as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 provides the planar structure schematic diagram of sulfur dioxide filtration apparatus for the utility model first embodiment；
Fig. 2 provides the planar structure schematic diagram of sulfur dioxide filtration system for the utility model first embodiment；
Fig. 3 provides the planar structure schematic diagram of sulfur dioxide filtration apparatus for the utility model second embodiment；
Fig. 4 provides the planar structure schematic diagram of sulfur dioxide filtration apparatus for the utility model 3rd embodiment.
Icon：10- sulfur dioxide filtration systems；12- supporting supports；100- sulfur dioxide filtration apparatuses；200- titanium dioxides
Sulphur filtration apparatus；300- sulfur dioxide filtration apparatuses；120- alkaline filter devices；140- activated carbon adsorption devices；122- lye
Storage body；124- admission lines；220- alkaline filter devices；240- activated carbon adsorption devices；230- dry decontamination devices；
322- alkali storage bodies；324- admission lines；326- through holes.
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model part of the embodiment, instead of all the embodiments.Usually here described in attached drawing and
The component of the utility model embodiment shown can be arranged and designed with a variety of configurations.
Therefore, requirement is not intended to limit to the detailed description of the embodiment of the utility model provided in the accompanying drawings below
The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model
Embodiment, those of ordinary skill in the art's all other embodiments obtained without creative efforts, all
Belong to the scope of the utility model protection.
It should be noted that：Similar label and letter represents similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined, then it further need not be defined and explained in subsequent attached drawing in a attached drawing.
, it is necessary to explanation in the description of the utility model, term " on ", " under ", "left", "right", " level ",
The orientation or position relationship of the instructions such as " interior ", " outer " be based on orientation shown in the drawings or position relationship, or practicality newly
Type product using when the orientation usually put or position relationship, be for only for ease of description the utility model and simplify and describe, and
It is not instruction or implies signified device or element there must be specific orientation, with specific azimuth configuration and operation, therefore
It is not intended that the limitation to the utility model.In addition, term " first ", " second ", " the 3rd " etc. are only used for distinguishing description, and
It is not intended that instruction or hint relative importance.
In addition, term " level " is not offered as requiring component abswolute level, but can be slightly tilted.
In the description of the utility model, it is also necessary to which explanation, unless otherwise clearly defined and limited, term " are set
Put ", " installation ", " communicating ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected,
Or it is integrally connected；Can mechanically connect or be electrically connected；It can be directly connected, intermediary can also be passed through
It is indirectly connected, can is the connection inside two elements.For the ordinary skill in the art, can be managed with concrete condition
Solve concrete meaning of the above-mentioned term in the utility model.
First embodiment
Fig. 1 is refer to, present embodiments provides a kind of sulfur dioxide filtration apparatus 100, it is mainly used for chemical enterprise
Exhaust-gas treatment field, especially filtration treatment of the new energy chemical enterprise for sulfur dioxide.It should be noted that the present embodiment
The sulfur dioxide filtration apparatus 100 of offer, possesses simple in structure, and filter effect is good, and production cost is low, is conducive to enterprise and realizes section
The purpose of energy emission reduction.
Specifically, sulfur dioxide filtration apparatus 100 provided in this embodiment includes alkaline filter device 120 and activated carbon is inhaled
Adsorption device 140, wherein, alkaline filter device 120 is connected with activated carbon adsorption device 140.It should be noted that the present embodiment carries
The alkaline filter device 120 of confession filters for the first time of sulfur dioxide, and activated carbon adsorption device 140 in communication is to dioxy
Change second of filtering of sulphur, the filter effect of sulfur dioxide is strengthened by front and rear filtering twice.
Further, alkaline filter device 120 provided in this embodiment includes alkali storage body 122, alkali storage sheet
122 shape of body is cylindrical, and is internally provided with the cavity for storing lye, wherein, the upper wall of cavity be provided with it is multiple into
Feed channel 124, one end of each admission line 124 are air inlet, and the other end extend into the bottom of inside cavity, and with cavity
Bottom wall keeps interval, so that the gas entered from air inlet can be passed into cavity.It is it should be noted that more by setting
A admission line 124 so that by admission line 124 enter gas to be filtered in cavity can sufficiently with cavity
Liquid carries out absorbing and filtering reaction, so as to carry out first time filtering to the sulfur dioxide in gas to be filtered to greatest extent.
Further, the number of multiple admission lines 124 provided in this embodiment is 6, and circumferential along the upper wall of cavity
Array is arranged.It is because battle array it should be noted that why being defined the arranged mode of multiple admission lines 124
Multiple admission lines 124 of row arrangement possess the more uniform benefit of outlet, it is conducive to sulfur dioxide gas quilt to be filtered
Lye in cavity is sufficiently absorbed and filtered.
It is emphasized that the number of admission line 124 is 6 in the present embodiment, it is that the present embodiment is preferably a kind of,
But this kind of multiple type for being not limited in the present embodiment, among other embodiments, it can also be other types of more
It is a, such as 5,8,11.
Further, the cavity inner wall of alkali storage body 122 provided in this embodiment is additionally provided with nickel coating.Need
Bright, why in the cavity portion's covering sets one layer of nickel coating, it is primarily due under alkaline environment, deep-etching ability
It is easy to make alkali storage body 122 be corroded, influences its service life, it is also necessary to explanation, why using nickel plating
Mode, rather than directly prepared using nickel material, on the one hand it is to consider cost problem, still further aspect also allows for by force
The problem of degree support, it is possible to manufacture alkali storage body using using the cheap material supported with some strength
122 main body, then in its inside cavity nickel plating, it is achieved thereby that actual use demand had not only been met, but also it is a degree of
The manufacture cost of equipment is reduced, the economic efficiency that must be integrated for enterprise.
Further, it is generally the case that the compactedness of active carbon particle has obvious influence for adsorption filtration effect,
Active carbon particle compactedness in activated carbon adsorption device 140 provided in this embodiment is 65%-85%.
It should be noted that compactedness is excessive or the too small realization for being unfavorable for active carbon particle adsorption effect.Specifically,
Compactedness is excessive, and the clearence degree that will result between active carbon particle reduces, and has hinder sulfur dioxide gas to pass through to a certain extent
Effect, therefore its be unfavorable for sulfur dioxide gas filtering, its filter effect greatly reduces in this；In addition, compactedness is too small, because
For can the active carbon particle of effectively adsorption filtration sulfur dioxide can reduce, so can also reduce active carbon particle on the whole for two
The adsorption filtration effect of sulfur oxide.
The operation principle of sulfur dioxide filtration apparatus 100 provided in this embodiment is：Sulfur dioxide mixture gas to be filtered
After being introduced into from multiple admission lines 124 of alkali storage body 122, come out and week from the outlet of 124 bottom of admission line
The lye being full of is enclosed sufficiently to be reacted, so as to have the function that to be filtered absorption of, lye liquid level formed above by mistake
Air filtration body leads to the activated carbon adsorption device 140 connected with alkali storage body 122 by the outlet on alkali storage body 122
Second of filtering absorption is carried out, is finally drawn from the outlet of activated carbon adsorption device 140.
It should be noted that sulfur dioxide filtration apparatus 100 provided in this embodiment passes through in alkali storage body 122
Multiple admission lines 124 are set in cavity so that the gas to be filtered entered by admission line 124 in cavity can be abundant
Carry out absorbing and filtering reaction with the lye in cavity, so as to carry out the to the sulfur dioxide in gas to be filtered to greatest extent
Once filter；By setting activated carbon adsorption device 140, second of filtering of sulfur dioxide is realized, is further strengthened
The filter effect of sulfur dioxide.Therefore, sulfur dioxide device provided in this embodiment, possesses preferable sulfur dioxide filtering effect
Fruit, contributes to related chemical enterprise to realize energy-saving and environment-friendly technique productions mode, it is with important application value.
Fig. 2 is refer to, the present embodiment additionally provides a kind of sulfur dioxide filtration system 10, it includes above-mentioned sulfur dioxide
Filtration apparatus 100 and the supporting support 12 to match with sulfur dioxide filtration apparatus 100.It should be noted that the present embodiment carries
The sulfur dioxide filtration system 10 of confession possesses every advantage of above-mentioned sulfur dioxide filtration apparatus 100, its use is more stablized
Reliably, facilitate the movement and fixation of sulfur dioxide filtration apparatus 100, perfect 100 practicality of sulfur dioxide filtration apparatus and
Convenience.
Second embodiment
Fig. 3 is refer to, present embodiments provides a kind of sulfur dioxide filtration apparatus 200, it is provided with first embodiment
Sulfur dioxide filtration apparatus 100 is roughly the same, and difference is, sulfur dioxide filtration apparatus 200 provided in this embodiment
Dry decontamination device 230 is additionally provided with the pipeline that alkaline filter device 220 is connected with activated carbon adsorption device 240.
Further, why set on the pipeline that alkaline filter device 220 is connected with activated carbon adsorption device 240 dry
Dry purifier 230, is primarily due to gas to be filtered after the once filtering by alkaline filter device 220, carry compared with
More steam, and these steam are passed directly in activated carbon adsorption device 240, will certainly influence the absorption of active carbon particle
Effect is filtered, therefore, before activated carbon adsorption device 240 is entered, purified treatment first is dried to it, can cause secondary filter
Adsorption effect is more preferably.Specifically, the dry decontamination agent built in dry decontamination device 230 provided in this embodiment is calcium oxide.
It should be noted that dry decontamination agent selection calcium oxide provided in this embodiment is to be preferable a kind of, but
Among other embodiments, it is not limited in this one kind provided in this embodiment, can also be other types of dry decontamination agent, only
It can achieve the purpose that efficient drying.
3rd embodiment
Fig. 4 is refer to, present embodiments provides a kind of sulfur dioxide filtration apparatus 300, it is provided with second embodiment
Sulfur dioxide filtration apparatus 200 is roughly the same, and difference is, sulfur dioxide filtration apparatus 300 provided in this embodiment
The admission line 124 for the sulfur dioxide filtration apparatus 200 that admission line 324 and second embodiment provide is different.
Specifically, sulfur dioxide filtration apparatus 300 provided in this embodiment alkali storage body 322 set it is each into
The periphery wall of feed channel 324 offers through hole 326 along its thickness direction.It should be noted that why in admission line 324
Periphery wall set through hole 326, be in order to enable the gas flow for being passed through admission line 324 is more, so that gas to be filtered
Body more can sufficiently be contacted with lye, and then more preferably filter effect.
Preferably, through hole 326 provided in this embodiment is multiple, and periphery wall of the multiple through holes 326 along admission line 324
Circumferential array is arranged, along the length direction equidistant placement of admission line 324.The through hole 326 of i.e. multiple array arrangements can maximum limit
Its multiple gas flow of the performance of degree not only make lye for sulfur dioxide to beneficial effect caused by filtering reaction for the first time
Filter effect more preferably, and also improve the filter efficiency of whole sulfur dioxide filtration apparatus 300.
In conclusion the sulfur dioxide filtration apparatus that the utility model embodiment provides passes through the chamber in alkali storage body
Multiple admission lines are set in vivo so that entering gas to be filtered in cavity by admission line can sufficiently and cavity
In liquid carry out absorbing and filtering reaction so as to greatest extent in gas to be filtered sulfur dioxide carry out first time mistake
Filter；By setting activated carbon adsorption device, second of filtering of sulfur dioxide is realized, further strengthens sulfur dioxide
Filter effect；By setting dry decontamination device, the effect of secondary filter is further enhanced；By being set on admission line
The through hole of multiple array arrangements, not only further enhances filter effect, and improve the entirety of sulfur dioxide filtration apparatus
Filter efficiency.Therefore, the sulfur dioxide device and its system that the utility model embodiment provides, possess preferable sulfur dioxide mistake
Effect and filter efficiency are filtered, simple in structure, cost is low, contributes to enterprise to realize energy-saving and environment-friendly technique productions mode, it has
Important application value.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the present invention, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on, should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of sulfur dioxide filtration apparatus, it is characterised in that it includes alkaline filter device and activated carbon adsorption device, described
Alkaline filter device is connected with the activated carbon adsorption device, and the alkaline filter device includes alkali storage body, the alkali
Liquid storage body is internally provided with the cavity for storing lye, and the upper wall of the cavity is provided with multiple admission lines, each
One end of the admission line is air inlet, and the other end extend into the bottom of the inside cavity, and with the bottom wall of the cavity
Interval is kept, so that the gas entered from the air inlet can be passed into the cavity.
2. sulfur dioxide filtration apparatus according to claim 1, it is characterised in that the work in the activated carbon adsorption device
Property charcoal it is particles filled degree be 65%-85%.
3. sulfur dioxide filtration apparatus according to claim 1, it is characterised in that the alkaline filter device and the work
Property the connection of charcoal adsorbent equipment pipeline on be additionally provided with dry decontamination device.
4. sulfur dioxide filtration apparatus according to claim 3, it is characterised in that dry built in the dry decontamination device
Dry cleanser is calcium oxide.
5. according to the sulfur dioxide filtration apparatus described in claim 1-4 any one, it is characterised in that the alkali storage sheet
External shape is cylindrical.
6. sulfur dioxide filtration apparatus according to claim 5, it is characterised in that the number of the multiple admission line is
6, and arranged along the upper wall circumferential array of the cavity.
7. sulfur dioxide filtration apparatus according to claim 5, it is characterised in that the chamber of the alkali storage body
Internal wall is provided with nickel coating.
8. sulfur dioxide filtration apparatus according to claim 1, it is characterised in that the periphery wall of each admission line
Through hole is offered along its thickness direction.
9. sulfur dioxide filtration apparatus according to claim 8, it is characterised in that the through hole is multiple, and multiple institutes
State through hole to arrange along the periphery wall circumferential array of the admission line, along the length direction equidistant placement of the admission line.
10. a kind of sulfur dioxide filtration system, it is characterised in that it includes the dioxy as described in claim 1-9 any one
Change sulphur filtration apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721119817.6U CN207287111U (en) | 2017-09-01 | 2017-09-01 | A kind of sulfur dioxide filtration apparatus and its system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721119817.6U CN207287111U (en) | 2017-09-01 | 2017-09-01 | A kind of sulfur dioxide filtration apparatus and its system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207287111U true CN207287111U (en) | 2018-05-01 |
Family
ID=62445526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721119817.6U Expired - Fee Related CN207287111U (en) | 2017-09-01 | 2017-09-01 | A kind of sulfur dioxide filtration apparatus and its system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207287111U (en) |
-
2017
- 2017-09-01 CN CN201721119817.6U patent/CN207287111U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203518040U (en) | Air purifier with humidification function | |
| CN110318920A (en) | A kind of energy-saving air cleaner | |
| CN101564633A (en) | Flue gas purifying device for fixed-bed | |
| CN211470787U (en) | Demagnetizing metal type carbon nanotube purification device | |
| CN207287111U (en) | A kind of sulfur dioxide filtration apparatus and its system | |
| CN209188423U (en) | A kind of air filtering apparatus | |
| CN206121454U (en) | Vacuum pump exhaust tube adsorption filter unit | |
| CN212039689U (en) | Be used for VOCS exhaust-gas treatment equipment | |
| CN210332266U (en) | Air purification equipment for chemical laboratory | |
| CN205109372U (en) | Remove formaldehyde device | |
| CN203556288U (en) | Rotational flow spraying biological activity purification tower | |
| CN209430371U (en) | Cylinder assembly and compressed air unit comprising it | |
| CN209396890U (en) | Carbon dioxide purification processing unit (plant) | |
| CN207287093U (en) | A kind of carbon dioxide filter and its system | |
| CN218890359U (en) | Exhaust gas desulfurization and deodorization device based on exhaust gas treatment | |
| CN207913523U (en) | A kind of novel denitration reaction unit | |
| CN218281004U (en) | Sectional type flue heat utilization device for hydrogen production from natural gas | |
| CN108194328A (en) | Cylinder assembly and the compressed air unit for including it | |
| CN205886535U (en) | Sulfur dioxide absorption tower | |
| CN216654050U (en) | Purification and suction device for acid volatile gas in production process of storage battery | |
| CN203737058U (en) | Three-in-one pure water tank filter of laboratory water purifier | |
| CN216878757U (en) | Amine solution filter equipment system | |
| CN214990692U (en) | Dynamic filtering and adsorbing device for treating production wastewater of water-jet loom | |
| CN216062559U (en) | Air dust removal purifies environment-friendly device for environmental protection machinery | |
| CN211420088U (en) | Marsh gas purifier |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180501 Termination date: 20210901 |