CN208878175U - A kind of integration dust-laden exhaust gas circulation treatment device - Google Patents
A kind of integration dust-laden exhaust gas circulation treatment device Download PDFInfo
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- CN208878175U CN208878175U CN201821305356.6U CN201821305356U CN208878175U CN 208878175 U CN208878175 U CN 208878175U CN 201821305356 U CN201821305356 U CN 201821305356U CN 208878175 U CN208878175 U CN 208878175U
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Abstract
The utility model discloses a kind of integrated dust-laden exhaust gas circulation treatment devices, belong to environmental technology field, including tank body and the waste gas inlet being connected to tank body, the side of waste gas inlet is equipped with fluid dividing cover, the side of fluid dividing cover is equipped with atomising device, the side of atomising device is equipped with drying device, the side of drying device is equipped with pollen removing device, the side of pollen removing device is equipped with plasma treatment appts, the side of plasma treatment appts is equipped with gas collecting tube, one end of gas collecting tube is connected with digester, the top of digester is equipped with exhaust gas outlet, the circulation gas outlet that exhaust gas outlet is equipped with triple valve and is connected with triple valve, circulation gas outlet is connected with circulation pipe, one end of circulation pipe is connected on tank body.The utility model integration is assembled and is occupied little space, and can effectively remove the particulate matter in exhaust gas, and carry out multiple stage circulation purification to exhaust gas and dust.
Description
Technical field
The utility model relates to a kind of waste gas treatment devices, fill more particularly to a kind of integrated dust-laden exhaust gas circulation treatment
It sets, belongs to environmental technology field.
Background technique
Dust-laden exhaust gas purification is primarily referred to as the industrial waste gas such as dust particle, flue gas flue dust that generate for industrial site
Etc. the work administered.Common waste gas purification has factory's fume and exhaust gas purifying, workshop dust waste gas purification, organic exhaust gas net
Change, the purification of exhaust gas peculiar smell, acid-base waste gas purifying, purification of chemical waste gas etc..
Nowadays processing unit is all more single, is typically not capable of desired effect or not for the purification of many exhaust gas
It is up to standard, it is unfavorable for environmental protection.And when preparing assembling, since size can not accomplish to exactly match, assembled inside is normal
Often because size not enough due to lock difficulty, reduction production efficiency, but these emission-control equipments are bulky, once it is constructed,
It is immovable, and most of is that a variety of processing units assemble, and occupies big quantity space, therefore needs a kind of function neat now
Entirely, the small integrated dust-laden exhaust gas processing unit of the good occupied area of evolution effect.
Utility model content
The main purpose of the utility model is to provide for a kind of integrated dust-laden exhaust gas circulation treatment device, and integrated group
It fills and occupies little space, the particulate matter in exhaust gas can be effectively removed, and multiple stage circulation purification is carried out to exhaust gas and dust.
The purpose of this utility model can reach by using following technical solution:
A kind of integration dust-laden exhaust gas circulation treatment device, including tank body and the gas inlet being connected to the tank body
Mouthful, the side of the waste gas inlet is equipped with fluid dividing cover, and the side of the fluid dividing cover is equipped with atomising device, the atomising device
Side is equipped with drying device, and the side of the drying device is equipped with pollen removing device, and the side of the pollen removing device is equipped with plasma
The side of processing unit, the plasma treatment appts is equipped with gas collecting tube, and one end of the gas collecting tube is connected with digester, described
The top of digester is equipped with exhaust gas outlet, and the exhaust gas outlet is equipped with triple valve and follows with what the triple valve was connected
Ring gas outlet, the circulation gas outlet are connected with the circulation pipe, and one end of the circulation pipe is connected on the tank body.
Preferably, one end of the tank body is semicircle, and the other end of the tank body is cuboid, and the tank body is equipped with two
A, the waste gas inlet is Y shape, and the waste gas inlet connects two tank bodies simultaneously.
Preferably, the fluid dividing cover is semicircle, and the fluid dividing cover is equipped with the tap hole of several display distributions.
Preferably, the atomising device includes several water pipes, and one end of the water pipe is equipped with water inlet, pacifies on the water pipe
Equipped with several spray nozzles, the spraying direction of the spray nozzle is additionally provided with useless towards the fluid dividing cover below the atomising device
The mouth of a river.
Preferably, the drying device includes the dry net of several parallel arrangements, is filled between several dry nets
Desiccant, the side of the tank body are additionally provided with the first draping mouth, and the first draping mouth is connected with the drying device.
Preferably, the pollen removing device includes the shedding net of several parallel arrangements, is filled between several shedding nets
Active carbon and filter cotton, the side of the tank body are additionally provided with the second draping mouth, the second draping mouth and the pollen removing device phase
Even.
Preferably, the plasma treatment appts include the plasmatron of parallel arrangement, and the plasmatron is ultraviolet light
Lamp is provided with low-temperature plasma electric field in the plasma treatment appts.
Preferably, the gas collecting tube collects the exhaust gas transmitted from the plasma treatment appts, the gas collecting tube
Lower end is equipped with gas collection entrance, and one end of the gas collection entrance and the lower part of the digester penetrate through.
Preferably, the top inside the digester is equipped with dust monitor, and the dust monitor detects air care
Afterwards, the triple valve will open the circulation gas outlet and close the circulation gas outlet, and the dust monitor detects exhaust gas
After unqualified, the triple valve will close the circulation gas outlet and open the circulation gas outlet.
Preferably, fan is equipped between the drying device and the pollen removing device, one end of the circulation pipe, which is equipped with, to be followed
Ring air inlet, the circulation air inlet are connected to the tank body, and the circulation air inlet is located at the drying device and the fan
Between.
The advantageous effects of the utility model:
1, integrated dust-laden exhaust gas circulation treatment device provided by the utility model, is arranged atomising device and drying device,
Most dust particles can be removed, excessive dust is avoided to enter tank body, cause dust removing effects poor.
2, integrated dust-laden exhaust gas circulation treatment device provided by the utility model, on the outside of drying device and dedirt device
Equipped with draping mouth, it is convenient for changing desiccant and active carbon, and there are two tank bodies, when replacing one, not influenced in addition
One work.
3, circulation dress is arranged in tank body rearmost end in integrated dust-laden exhaust gas circulation treatment device provided by the utility model
It sets, if the exhaust gas and dust content finally handled is still unqualified, exhaust gas will not be discharged, and can be again introduced by circulation pipe
Tank body continues to purify.
Detailed description of the invention
Fig. 1 is facing according to a preferred embodiment of the integrated dust-laden exhaust gas circulation treatment device of the utility model
Figure；
Fig. 2 is the vertical view according to a preferred embodiment of the integrated dust-laden exhaust gas circulation treatment device of the utility model
Figure；
Fig. 3 is the side view according to a preferred embodiment of the integrated dust-laden exhaust gas circulation treatment device of the utility model
Figure.
In figure: 1- tank body, 2- waste gas inlet, 3- fluid dividing cover, 4- tap hole, 5- water pipe, 6- spray nozzle, 7- water inlet,
8- waste water mouth, 9- drying device, 10- dry net, 11- the first draping mouth, 12- recycle air inlet, 13- circulation pipe, and 14- is recycled
Port, 15- exhaust gas outlet, 16- triple valve, 17- dust monitor, 18- fan, 19- pollen removing device, 20- shedding net, 21-
Second draping mouth, 22- plasma treatment appts, 23- plasmatron, 24- gas collecting tube, 25- gas collection entrance, 26- digester, 27-
Atomising device.
Specific embodiment
To make the more clear and clear the technical solution of the utility model of those skilled in the art, below with reference to embodiment and
Attached drawing is described in further detail the utility model, and however, the embodiments of the present invention are not limited thereto.
As shown in Figure 1-Figure 3, integrated dust-laden exhaust gas circulation treatment device provided in this embodiment, including atomising device
27, drying device 9, pollen removing device 19, plasma treatment appts 22, digester 26 and circulator.
In the present embodiment, as shown in Figure 1-Figure 3, integrated dust-laden exhaust gas circulation treatment device provided in this embodiment,
Including tank body 1 and the waste gas inlet being connected to tank body 12, the side of waste gas inlet 2 is equipped with fluid dividing cover 3, fluid dividing cover 3
Side is equipped with atomising device 27, and the side of atomising device 27 is equipped with drying device 9, and the side of drying device 9 is equipped with pollen removing device
19, the side of pollen removing device 19 is equipped with plasma treatment appts 22, and the side of plasma treatment appts 22 is equipped with gas collecting tube 24,
One end of gas collecting tube 24 is connected with digester 26, and the top of digester 26 is equipped with exhaust gas outlet 15, sets in exhaust gas outlet 15
The circulation gas outlet 14 for having triple valve 16 and being connected with triple valve 16, circulation gas outlet 14 are connected with circulation pipe 13, circulation pipe
13 one end is connected on tank body 1.
In the present embodiment, as shown in Figure 1-Figure 3, one end of tank body 1 is semicircle, and the other end of tank body 1 is rectangular
Body, there are two tank body 1 is set, waste gas inlet 2 is Y shape, and waste gas inlet 2 connects two tank bodies 1 simultaneously, the two of waste gas inlet
It is respectively equipped with valve on a bronchus, when a tank body repairs, will not influence the work of another tank body, guarantee that waste gas pollution control and treatment is held
Reforwarding row.
In the present embodiment, as shown in Figure 1-Figure 3, fluid dividing cover 3 is semicircle, and fluid dividing cover 3 is distributed equipped with several displays
Tap hole 4, the exhaust gas velocity just come in from waste gas inlet 2, if directly carrying out waste gas pollution control and treatment, will lead to effect than very fast
It is very poor, it allows exhaust gas to flow through fluid dividing cover, reduces wind speed, while also exhaust gas being made to uniformly enter tank body, it can be with each place of tank body
Reason device equilibrium reacts.
In the present embodiment, as shown in Figure 1-Figure 3, atomising device 27 includes several water pipes 5, one end of water pipe 5 be equipped with into
The mouth of a river 7 is equipped with several spray nozzles 6 on water pipe 5, and the spraying direction of spray nozzle 6 is towards fluid dividing cover 3, the lower section of atomising device 27
It is additionally provided with waste water mouth 8, the waste water of atomization can be discharged in waste water mouth, and atomising device can remove most dust particles, avoid
More dust enter tank body, cause dust removing effects poor.
In the present embodiment, as shown in Figure 1-Figure 3, drying device 9 includes the dry net 10, Ruo Gangan of several parallel arrangements
It is filled with desiccant between dry net 10, drying device is gone out the steam in the exhaust gas being atomized, and the side of tank body 1 is additionally provided with first
Draping mouth 11, the first draping mouth 11 are connected with drying device 9, desiccant absorb moisture content it is excessive and ineffective when, by the
One draping mouth 11 replaces desiccant in time.
In the present embodiment, as shown in Figure 1-Figure 3, pollen removing device 19 includes the shedding net 20 of several parallel arrangements, several
Active carbon and filter cotton are filled between shedding net 20, the side of tank body 1 is additionally provided with the second draping mouth 21, the second draping mouth 21
Be connected with pollen removing device 19, in active carbon and excessive and ineffective filter cotton absorption dust, by the second draping mouth 21 and
Shi Genghuan active carbon and filter cotton.
In the present embodiment, as shown in Figure 1-Figure 3, plasma treatment appts 22 include the plasmatron 23 of parallel arrangement,
Plasmatron 23 is ultraviolet radiator, is provided with low-temperature plasma electric field, plasma treatment appts 22 in plasma treatment appts 22
Also it is bipolar ion generator, the cation and negative oxygen ion of different-energy can be generated, exhaust gas passes through plasma treatment appts 22,
Under the action of high pressure plasma electric field, initial state oxygen is ionized by foul smell ion therein and ionize charged, a part of stench
Substance can also be reacted with active group, and the intracorporal pernicious gas of gas is sterilized by ozone produced in electric field, and eliminated different
Taste, pernicious gas are removed, and after testing, removal rate is up to 97% or more to removal rate, and clean air is discharged through air outlet,
Qualified discharge is eventually converted into the innocuous substances such as CO2 and water, to achieve the purpose that peculiar smell in removing exhaust gas, low-temperature plasma
Technology can not only purify air, while the microbiological contamination that can also kill virus, to make air maintain nature, pure and fresh state is accelerated to save
The paces of energy environmental protection industry.
In the present embodiment, as shown in Figure 1-Figure 3, what the collection of gas collecting tube 24 was transmitted from plasma treatment appts 22 is useless
Gas, the lower end of gas collecting tube 24 are equipped with gas collection entrance 25, and one end of gas collection entrance 25 and the lower part of digester 26 penetrate through.
In the present embodiment, as shown in Figure 1-Figure 3, the top inside digester 26 is equipped with dust monitor 17, and dust is dense
Degree detector mainly has the dust such as capacitance method, β ray method, light scattering method, optical absorption method, friction electrical method, supercritical ultrasonics technology, microwave method
Concentration On-line Measuring Method, the preferred laser dust monitor of the present embodiment can direct-reading particulate matter quality concentration (mg/m3), go out to tie in real time
Fruit also can according to need any setting sampling time, and measurement is quickly, accurate, detection sensitivity is high.
In the present embodiment, as shown in Figure 1-Figure 3, after dust monitor 17 detects air care, triple valve 16 will be opened
It recycles gas outlet 14 and closes circulation gas outlet 14, after the detection exhaust gas of dust monitor 17 is unqualified, triple valve 16 follows closing
Ring gas outlet 14 and opening circulation gas outlet 14, are equipped with fan 18 between drying device 9 and pollen removing device 19, circulation pipe 13
One end is equipped with circulation air inlet 12, and circulation air inlet 12 is connected to tank body 1, and circulation air inlet 12 is located at drying device 9 and fan 18
Between, if that is, treated, exhaust gas is qualified, is directly discharged into air, if unqualified, is just recycled into reacting tank body, continues dedusting.
In the present embodiment, as shown in Figure 1-Figure 3, integrated dust-laden exhaust gas circulation treatment device provided in this embodiment
Waste gas treatment process is as follows:
Exhaust gas enters two tank bodies simultaneously by waste gas inlet, and into after tank body, by fluid dividing cover, wind speed is reduced and
Even to intersperse among tank body, atomising device has already turned at this time, and exhaust gas is merged with fog, most of particle attached water in exhaust gas
Part can precipitate, and as tank body is discharged in waste water mouth, and the gas with water mist passes through atomising device and drying device generation is anti-
It answers, the steam in exhaust gas of going out then flows through pollen removing device, further removes the dust in exhaust gas, any to enter plasma electric
, the peculiar smell in exhaust gas of going out removes the sulphion etc. in exhaust gas, last exhaust gas converges to digester subsequently into digester
Top, dust monitor detect whether last exhaust gas and dust concentration reaches standard, if treated, exhaust gas is qualified, are directly discharged into
Air is just recycled into reacting tank body if unqualified, continues dedusting.
In conclusion in the present embodiment, integration dust-laden exhaust gas circulation treatment device provided in this embodiment, by setting
Atomising device, drying device, pollen removing device, plasma treatment appts and digester are set, in exhaust gas can be effectively removed
Grain object, and circulator is set, multiple stage circulation purification is carried out to exhaust gas and dust, assembles and occupies little space using integration,
Two reactor tank operations can be repaired alternately, guarantee exhaust gas non-stop run.
The above, only the utility model further embodiment, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art is according to the present utility model in range disclosed in the utility model
Technical solution and its design are subject to equivalent substitution or change, belong to the protection scope of the utility model.
Claims (10)
1. a kind of integration dust-laden exhaust gas circulation treatment device, including tank body (1) and the exhaust gas being connected to the tank body (1) into
Port (2), it is characterised in that: the side of the waste gas inlet (2) is equipped with fluid dividing cover (3), and the side of the fluid dividing cover (3) is set
Have atomising device (27), the side of the atomising device (27) is equipped with drying device (9), and the side of the drying device (9) is set
Have pollen removing device (19), the side of the pollen removing device (19) is equipped with plasma treatment appts (22), the plasma treatment dress
The side for setting (22) is equipped with gas collecting tube (24), and one end of the gas collecting tube (24) is connected with digester (26), the digester
(26) top be equipped with exhaust gas outlet (15), the exhaust gas outlet (15) be equipped with triple valve (16) and with the threeway
The connected circulation gas outlet (14) of valve (16), the circulation gas outlet (14) side are equipped with circulation pipe (13), the circulation pipe
(13) one end is connected on the tank body (1).
2. a kind of integrated dust-laden exhaust gas circulation treatment device according to claim 1, it is characterised in that: the tank body
(1) one end is semicircle, and the other end of the tank body (1) is cuboid, there are two the tank body (1) sets, the exhaust gas into
Port (2) is Y shape, and the waste gas inlet (2) connects two tank bodies (1) simultaneously.
3. a kind of integrated dust-laden exhaust gas circulation treatment device according to claim 1, it is characterised in that: the fluid dividing cover
It (3) is semicircle, the fluid dividing cover (3) is equipped with the tap hole (4) of several display distributions.
4. a kind of integrated dust-laden exhaust gas circulation treatment device according to claim 1, it is characterised in that: the atomization dress
Setting (27) includes several water pipes (5), and one end of the water pipe (5) is equipped with water inlet (7), is equipped on the water pipe (5) several
Spray nozzle (6), the spraying direction of the spray nozzle (6) are also set towards the fluid dividing cover (3), the lower section of the atomising device (27)
There are waste water mouth (8).
5. a kind of integrated dust-laden exhaust gas circulation treatment device according to claim 1, it is characterised in that: the dry dress
The dry net (10) that (9) include several parallel arrangements is set, is filled with desiccant, the tank body between several dry nets (10)
(1) side is additionally provided with the first draping mouth (11), and the first draping mouth (11) is connected with the drying device (9).
6. a kind of integrated dust-laden exhaust gas circulation treatment device according to claim 1, it is characterised in that: the shedding dress
The shedding net (20) that (19) include several parallel arrangements is set, is filled with active carbon and filtering between several shedding nets (20)
Cotton, the side of the tank body (1) are additionally provided with the second draping mouth (21), the second draping mouth (21) and the pollen removing device (19)
It is connected.
7. a kind of integrated dust-laden exhaust gas circulation treatment device according to claim 1, it is characterised in that: the plasma
Processing unit (22) includes the plasmatron (23) of parallel arrangement, and the plasmatron (23) is ultraviolet radiator, the plasma
Low-temperature plasma electric field is provided in processing unit (22).
8. a kind of integrated dust-laden exhaust gas circulation treatment device according to claim 1, it is characterised in that: the gas collecting tube
(24) exhaust gas transmitted from the plasma treatment appts (22) is collected, the lower end of the gas collecting tube (24) enters equipped with gas collection
Mouth (25), one end of the gas collection entrance (25) and the lower part of the digester (26) penetrate through.
9. a kind of integrated dust-laden exhaust gas circulation treatment device according to claim 1, it is characterised in that: the digester
(26) internal top is equipped with dust monitor (17), after dust monitor (17) the detection air care, the triple valve
(16) the circulation gas outlet (14) will be opened and close the circulation gas outlet (14), dust monitor (17) detection is useless
After gas is unqualified, the triple valve (16) will close the circulation gas outlet (14) and open the circulation gas outlet (14).
10. a kind of integrated dust-laden exhaust gas circulation treatment device according to claim 1, it is characterised in that: the drying
Fan (18) are equipped between device (9) and the pollen removing device (19), one end of the circulation pipe (13) is equipped with circulation air inlet
(12), the circulation air inlet (12) is connected to the tank body (1), and the circulation air inlet (12) is located at the drying device (9)
Between the fan (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821305356.6U CN208878175U (en) | 2018-08-14 | 2018-08-14 | A kind of integration dust-laden exhaust gas circulation treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821305356.6U CN208878175U (en) | 2018-08-14 | 2018-08-14 | A kind of integration dust-laden exhaust gas circulation treatment device |
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| CN208878175U true CN208878175U (en) | 2019-05-21 |
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| CN201821305356.6U Active CN208878175U (en) | 2018-08-14 | 2018-08-14 | A kind of integration dust-laden exhaust gas circulation treatment device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110614030A (en) * | 2019-09-25 | 2019-12-27 | 安徽国能亿盛环保科技有限公司 | Low-consumption carbon-based catalytic desulfurization and denitrification device for flue gas purification |
-
2018
- 2018-08-14 CN CN201821305356.6U patent/CN208878175U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110614030A (en) * | 2019-09-25 | 2019-12-27 | 安徽国能亿盛环保科技有限公司 | Low-consumption carbon-based catalytic desulfurization and denitrification device for flue gas purification |
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