CN206463732U - A kind of exhaust gas purification and treatment device - Google Patents
A kind of exhaust gas purification and treatment device Download PDFInfo
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- CN206463732U CN206463732U CN201720137854.3U CN201720137854U CN206463732U CN 206463732 U CN206463732 U CN 206463732U CN 201720137854 U CN201720137854 U CN 201720137854U CN 206463732 U CN206463732 U CN 206463732U
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- adsorption tower
- box
- exhaust gas
- activated carbon
- box adsorption
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Abstract
A kind of exhaust gas purification and treatment device is disclosed in the present embodiment, including：Some box adsorption towers and active carbon layer, active carbon layer is arranged in box adsorption tower in central column, the center of active carbon layer is outlet passageway, box adsorption tower upper end is provided with the activated carbon feeding mouth of annular shape, the center position of activated carbon feeding mouth is provided with gas outlet, activated carbon discharging opening is provided with box adsorption tower, activated carbon discharging opening is arranged on the lower end of active carbon layer, box adsorption tower side is provided with air inlet, the tower body side plate of the adjacent both sides of air inlet is quick-disassembly structure, after tower body side plate is removed, some box adsorption towers can correspond to arrangement sideways and link together.The utility model make use of the high absorption ratio of central column active carbon layer, and flexible connection combination is there is provided one kind is simple in construction, and production and transport is convenient, exhaust gas purification and treatment device applied widely.
Description
Technical field
The utility model is related to a kind of absorbent charcoal adsorber, more particularly to a kind of exhaust gas purification and treatment device.
Background technology
Recently as expanding economy, various chemical industry, coating, furniture, electronics, the extensive application generation for spraying enterprise,
The discharge of a large amount of industrial organic exhaust gas is result in, atmosphere quality has been had a strong impact on, is detrimental to health.To organic exhaust gas
Administer, it is main at present using activated carbon method, condensation method, spray-absorption method, photocatalysis absorption etc..
Activated carbon is using earliest, the more extensive superior adsorbent of purposes.Active carbon adsorption is many using activated carbon
Hole, bigger serface, hydrophobicity and good selective adsorption capacity, are precipitated, ion by harmful substance in activated carbon surface
Exchange or attachment suction-operated absorbs toxic pollutant in flue gas, effectively reduction pollution, thus be used widely.Industrially
It is general that waste gas absorption is carried out using activated carbon absorption plant.
Activated carbon adsorber is high, widely applicable, easy to maintenance with adsorption efficiency, and a variety of mix waste gas can be handled simultaneously
The advantages of.The equipment is the adsorption plant for purifying higher concentration organic exhaust gas and lacquer spraying waste gas, is high-strength in itself using activated carbon
The absorption affinity of degree, with reference to fan action by organic exhaust gas Molecular Adsorption post, to VOC such as benzene class, water insoluble class NMHCs
Organic exhaust gas has good suction-operated.Activated carbon adsorber can be applied to chemical plant, medical factory, food brewing factory and smelting
The industries such as gold, the waste gas in being produced for purified industrial.But there is problems with this traditional charcoal absorption method：
1st, equipment investment is big, stock utilization is low.Existing exhaust gas treating tower main body frame substantially does skeleton using shaped steel,
Thin plate covers and welds aftershaping formation waste gas tower framework.Conventional frame manufacture availability ratio of the armor plate is low, manufacture difficulty big, system
High expensive is made, the development of the sector is kept in check.
2nd, activated carbon, which is changed, safeguards that inconvenient, the uneven, adsorption capacity of absorption utilizes low.Inside existing activated carbon adsorber
Activated carbon filling mode is generally the activated carbon adsorption layer under yi word pattern or V-shape, this processing mode, simple in construction, resistance consumption
, there are many absorption " dead angle " in height, activated carbon utilization rate is relatively low.It is uneven that this undesirable filling mode often leads to absorption
It is even, it is difficult to reach expected adsorption capacity.After charcoal absorption saturation, process is changed also extremely numerous and diverse.
3rd, when handling Wind Volume waste gas, conventional activated carbon adsorption tower body is big, equipment conveying inconvenience and high expensive,
When carrying out in-site installation, later stage debugging, difficulty is bigger than normal.
The content of the invention
The purpose of this utility model is to overcome the problem above that prior art is present, and there is provided a kind of small volume, structure
Simply, suction type is good, sliceable assembling, adapts to the exhaust gas purification and treatment device of different absorption mission requirementses.
To realize above-mentioned technical purpose and the technique effect, the utility model is achieved through the following technical solutions：
A kind of exhaust gas purification and treatment device, including：Some box adsorption towers and active carbon layer, its described active carbon layer are in ring
Column is arranged in the box adsorption tower, and the center of the active carbon layer is outlet passageway, and the box adsorption tower upper end is set
The activated carbon feeding mouth of annular shape is equipped with, the center position of the activated carbon feeding mouth is provided with gas outlet, the box absorption
Activated carbon discharging opening is provided with tower, the activated carbon discharging opening is arranged on the lower end of the active carbon layer, the box absorption
Tower side is provided with air inlet, and the tower body side plate of the adjacent both sides of the air inlet is quick-disassembly structure, and the tower body side plate removes it
Afterwards, some box adsorption towers can correspond to arrangement sideways and link together.
Preferably, the quick-disassembly structure includes the first quick-disassembly structure, and first quick-disassembly structure is described for being connected
Box adsorption tower and the tower body side plate, first Quick-dismantle component include：The buckle that is arranged on the tower body side plate and set
The buckle post on the box adsorption tower is put, the buckle, which buckles into the buckle post, makes the tower body side plate and the box suction
Attached tower connection.
Preferably, the quick-disassembly structure includes the second quick-disassembly structure, and second quick-disassembly structure is used for some described box
Being connected between adsorption tower, second Quick-dismantle component includes：Buckle post and pinch plate, the buckle post are arranged on described
On box adsorption tower, the pinch plate buckles into buckle post adjacent on horizontal level, the adjacent box adsorption tower is mutually interconnected
Connect.
Preferably, the active carbon layer is fixed into central column by double layer of metal net.
Preferably, the thickness of the central column of the wire netting formation is not more than the adsorption tower top end face diagonal length
Half.
Preferably, the box adsorption tower side is provided with transparent window.
Preferably, at least two layers replaceable primary efficient filter screen is provided with the air inlet.
Preferably, the junction between the box adsorption tower device is equipped with sealing ring.
The utility model solves defect present in background technology, and activated carbon adsorption layer of the present utility model uses annulated column
Shape filling mode, improves the contact area of waste gas and activated carbon, enhances the adsorption efficiency of activated carbon, reduction adsorption layer obstruction
Probability, saved cost.The location and shape design of activated carbon feeding mouth and discharging opening, is easy to feeding and reloads, equipment dimension
Shield is convenient.The Quick Release design of tower body side plate, is easy to the assembling of equipment, also allows for the connection between multigroup adsorption tower, can be according to place
Air quantity, the concentration of waste gas are managed, the quantity of adsorption tower is voluntarily selected, this device volume is small, raw material wide adaptation range, is easy to system
Transport is made, changes convenient, adsorption tower quantity can voluntarily group connects according to adsorbance, simple waste gas purification processing dress is installed and safeguard
Put.
Brief description of the drawings
In order to illustrate more clearly of the technical scheme in the utility model embodiment technology, embodiment technology will be retouched below
The accompanying drawing used required in stating is briefly described, it should be apparent that, drawings in the following description are only the utility model
Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can also basis
These accompanying drawings obtain other accompanying drawings.
Fig. 1 is structure chart of the utility model without tower body side plate；
Fig. 2 is front section view of the present utility model；
Fig. 3 is top view of the present utility model；
Fig. 4 is of the present utility model group and connects schematic diagram；
Fig. 5 is the first Quick-dismantle component schematic diagram of the present utility model；
Fig. 6 is the second Quick-dismantle component schematic diagram of the present utility model；
Wherein：1st, box adsorption tower, 2, active carbon layer, 3, outlet passageway, 4, activated carbon feeding mouth, 5, activated carbon discharging
Mouthful, 6, air inlet, 7, gas outlet, 8, tower body side plate, 9, wire netting, 10, transparent window, 11, primary efficient filter screen, 12, buckle,
13rd, pinch plate, 14, buckle post.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Embodiment
Shown in reference picture 1-6, a kind of exhaust gas purification and treatment device, including：Some box adsorption towers 1 and active carbon layer 2, its
It is characterised by：Active carbon layer 2 is arranged in box adsorption tower 1 in central column, and the center of active carbon layer 2 is outlet passageway 3, box
The upper end of adsorption tower 1 is provided with the activated carbon feeding mouth 4 of annular shape, and the center position of activated carbon feeding mouth 4 is provided with gas outlet 7,
Activated carbon discharging opening 5 is provided with box adsorption tower 1, activated carbon discharging opening 5 is arranged on the lower end of active carbon layer 2, box absorption
The side of tower 1 is provided with air inlet 6, and the tower body side plate 8 of the adjacent both sides of air inlet 6 is quick-disassembly structure, after tower body side plate 8 is removed,
Some box adsorption towers 1 can correspond to arrangement sideways and link together.During single exhaust gas purification and treatment device work, waste gas is by entering
Gas port 6 is sent into, and first time filtering can be carried out to the particle micronic dust in waste gas by being arranged on the primary efficient filter screen 11 at air inlet 6,
The active carbon layer 2 that waste gas enters in casing, casing for being then passed through filtering for the first time is arranged in central column, and the arrangement of arc-shaped causes
Waste gas has more contacts area with the activated carbon in device, waste gas is fully contacted with active carbon layer in a device, waste gas
In harmful substance, particle micronic dust gradually can be adsorbed onto in activated carbon, it is last it is sufficiently cleaned up after gas can pass through activated carbon
Outlet passageway 3 in the middle of layer 2 reaches gas outlet 7, enters next duct device.After device uses a period of time, just imitated
Harmful substance and the equal saturation of particle micronic dust in filter screen 11 and active carbon layer 2, adsorption effect decline, and now need replacing in time, just
It is drawing and pulling type to imitate screen pack 11, and old filter screen is pulled out, new filter screen is supplemented in.The replacing of active carbon layer 2 is, it is necessary to elder generation
Activated carbon in activated carbon discharging opening 5 below device for opening, device is due to self gravitation, very easily with regard to energy separating device,
The activated carbon cleared up after these uses, closes activated carbon discharging opening 5, then the activated carbon feeding mouth on device for opening, connects afterwards
And be supplemented in new activated carbon so that activated carbon is uniformly distributed in double-level-metal net 9, when central column active carbon layer is integrally formed
After 2, stop pan feeding, close activated carbon feeding mouth 4, check ensures that device each several part sealing is good afterwards, you can be continuing with
Device purification filtering waste gas.
When in use, the box adsorption tower 1 two ends tower body side plate 8 adjacent with air inlet 6 is quick-disassembly structure to the utility model.
When needing group to be connected to more than two exhaust gas purification and treatment devices less, the buckle 12 allowed on tower body side plate 8 departs from tower body
Buckle post 14, afterwards tower body side plate 8 can easily be removed, the box adsorption tower 1 that needs are linked together, except first
Tower body side plate 8 outside the individual stem of box adsorption tower 1 and last box afterbody of adsorption tower 1 is all removed, then these
The box marshalling of adsorption tower 1, sideways with side it is corresponding, be put into sealing ring dock, to connecting after insert adjacent with pinch plate 13
Box adsorption tower 1 on buckle post 13, be mutually connected to each other it, and can guarantee that the sealing of device.It is many that group is connected
One entirety of the individual formation of box adsorption tower 1, operation principle and mode are identical with single exhaust gas purification and treatment device.It is such
Design can be according to pollutant concentration height in processing air quantity wind speed size, adsorbent specific surface area, waste gas come needed for selecting, adjusting
The number of adsorption tower is high to active carbon layer absorption utilization rate effect.
When in use, the central column thickness of the formation of wire netting 9 can adjust the utility model.Make the design of device cleverer
Living, the exhaust-gas treatment task for being adapted to different requirements is inserted after activated carbon in the central column space of different-thickness, it is ensured that device institute
The material used can be utilized sufficiently, cost-effective.
When in use, the box side of adsorption tower 1 is provided with transparent window 10 to the utility model.Transparent window 10 can be observed
Waste gas purification situation in device, fixes a breakdown, and is changed in time after charcoal absorption saturation in device, it is ensured that the purification effect of device
Really.
When in use, air inlet 6 goes out to be provided with least two layers replaceable primary efficient filter screen 11 to the utility model.On the one hand
Do not allow large particulate matter enter hinder device in and activated carbon adsorption effect, on the other hand two layers of primary efficient filter screen inherently can
Certain catharsis is provided.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or new using this practicality
Type.A variety of modifications to these embodiments will be apparent for those skilled in the art, determine herein
The General Principle of justice can in other embodiments be realized in the case where not departing from spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The most wide scope consistent with features of novelty.
Claims (8)
1. a kind of exhaust gas purification and treatment device, including：Some box adsorption towers and active carbon layer, it is characterised in that：The activity
Layer of charcoal is arranged in the box adsorption tower in central column, and the center of the active carbon layer is outlet passageway, the box absorption
Tower upper end is provided with the activated carbon feeding mouth of annular shape, and the center position of the activated carbon feeding mouth is provided with gas outlet, described
Activated carbon discharging opening is provided with box adsorption tower, the activated carbon discharging opening is arranged on the lower end of the active carbon layer, described
Box adsorption tower side is provided with air inlet, and the tower body side plate of the adjacent both sides of the air inlet is quick-disassembly structure, the tower body side
After plate is removed, some box adsorption towers can correspond to arrangement sideways and link together.
2. exhaust gas purification and treatment device according to claim 1, it is characterised in that：The quick-disassembly structure includes the first Quick Release
Structure, first quick-disassembly structure is used for the be connected box adsorption tower and the tower body side plate, the first Quick Release group
Part includes：The buckle being arranged on the tower body side plate and the buckle post being arranged on the box adsorption tower, the buckle button
Entering the buckle post makes the tower body side plate be connected with the box adsorption tower.
3. exhaust gas purification and treatment device according to claim 1, it is characterised in that：The quick-disassembly structure includes the second Quick Release
Structure, second quick-disassembly structure is for being connected between some box adsorption towers, the second Quick-dismantle component bag
Include：Buckle post and pinch plate, the buckle post are arranged on the box adsorption tower, and the pinch plate buckles into phase on horizontal level
Adjacent buckle post, is connected with each other the adjacent box adsorption tower.
4. exhaust gas purification and treatment device according to claim 1, it is characterised in that：The active carbon layer is by double layer of metal net
It is fixed into central column.
5. exhaust gas purification and treatment device according to claim 4, it is characterised in that：The central column of the wire netting formation
Thickness is not more than the half of the adsorption tower top end face diagonal length.
6. exhaust gas purification and treatment device according to claim 1, it is characterised in that：The box adsorption tower side is provided with
Transparent window.
7. exhaust gas purification and treatment device according to claim 1, it is characterised in that：At least two are provided with the air inlet
The replaceable primary efficient filter screen of layer.
8. exhaust gas purification and treatment device according to claim 1, it is characterised in that：Between the box adsorption tower device
Junction is equipped with sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720137854.3U CN206463732U (en) | 2017-02-16 | 2017-02-16 | A kind of exhaust gas purification and treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720137854.3U CN206463732U (en) | 2017-02-16 | 2017-02-16 | A kind of exhaust gas purification and treatment device |
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| Publication Number | Publication Date |
|---|---|
| CN206463732U true CN206463732U (en) | 2017-09-05 |
Family
ID=59708382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720137854.3U Active CN206463732U (en) | 2017-02-16 | 2017-02-16 | A kind of exhaust gas purification and treatment device |
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| Country | Link |
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| CN (1) | CN206463732U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111232462A (en) * | 2020-02-10 | 2020-06-05 | 湖南大学 | Double-layer sealing box with activated carbon circulating sealing device |
-
2017
- 2017-02-16 CN CN201720137854.3U patent/CN206463732U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111232462A (en) * | 2020-02-10 | 2020-06-05 | 湖南大学 | Double-layer sealing box with activated carbon circulating sealing device |
| CN111232462B (en) * | 2020-02-10 | 2021-08-24 | 湖南大学 | Double-layer sealing box with activated carbon circulating sealing device |
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