CN108479351B - A kind of multipolarity emission-control equipment - Google Patents
A kind of multipolarity emission-control equipment Download PDFInfo
- Publication number
- CN108479351B CN108479351B CN201810411725.8A CN201810411725A CN108479351B CN 108479351 B CN108479351 B CN 108479351B CN 201810411725 A CN201810411725 A CN 201810411725A CN 108479351 B CN108479351 B CN 108479351B
- Authority
- CN
- China
- Prior art keywords
- partition
- spray
- spray head
- head group
- cleaning case
- 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.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/48—Sulfur compounds
- B01D53/50—Sulfur oxides
- B01D53/501—Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound
- B01D53/504—Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound characterised by a specific device
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Treating Waste Gases (AREA)
Abstract
The present invention provides a kind of multipolarity emission-control equipments, including bag filter, filter tank, collecting box and spray cleaning case, the bottom end of spray cleaning case passes through supervisor's connection collecting box, there are two filter tank is set, respectively symmetrically it is set to the two sides of supervisor, filter tank is connected to by escape pipe close to the position of supervisor and is responsible for, and filter tank connects bag filter by air inlet pipe far from the position of supervisor.The present invention is handled exhaust gas using bag filter, filter tank and spray cleaning case multistep treatment mode, be may make waste gas absorption rate to improve, is made to reach industrial discharge standard；The special designing of spray cleaning case internal structure is made the water of spray pass through the reflection of partition, contact exhaust gas repeatedly with water repeatedly, improved purification efficiency using the ingenious combination of spray head and partition；The circulation line and collecting box being equipped with may make that the water after spray is effectively recycled, reusable, reduce the use cost of water, achieve the purpose that environmentally protective.
Description
Technical field
The invention belongs to environment protection fields, more particularly, to a kind of multipolarity emission-control equipment.
Background technique
Industrial waste gas refers to that generate in plant area, enterprise fuel combustion and production process various are discharged into containing for air
There is the general name of contaminant gases.It is analyzed from form, industrial waste gas can be divided into the gentle state property exhaust gas of graininess exhaust gas.These are useless
If gas is just discharged into air and will certainly impact to environment without processing.Wherein gaseous state exhaust gas is planted in industrial waste gas
Class is at most also that harmfulness is maximum.Nitrogenous exhaust gas: such exhaust gas can damage constituent of air, change gas composition ratio
Example.The especially burning of oil product, the quantity combusted of oil product is huge in the industrial production, and nitride contains in oil product
Amount is big, therefore can contain a large amount of nitrogen oxides in exhaust gas, will increase air amount of nitrogen oxides if being discharged into air, to atmosphere
Circulation impacts；Sulphur-containing exhaust gas: sulphur-containing exhaust gas can cause people's lives environment directly to endanger, this is because its same air
In water combine and be capable of forming acidic materials, cause acid rain.And acid rain can damage plant, building and human health,
It especially will affect the respiratory tract of people.In addition soil and water source can also be impacted, causes secondary pollution.
To particle, nitrogenous and sulphur-containing exhaust gas absorption plant, structure is complicated mostly for enterprise at present, has a single function, handles successor
It so is difficult to reach discharge standard, appointing has part PM2.5, nitrogenous and sulphur-containing exhaust gas to be discharged into atmosphere, influences people's health.
Exist in the prior art it is diversified using spray, aeration etc. means carry out exhaust-gas treatment equipment, but this
A little generally existing followings are insufficient: 1, structure is complicated, difficult to install, the industrial waste gas treatment equipment and tradition of some large sizes
Plant gas exhaust system and incompatible, when use needs to reconstruct new exhaust system, and input cost is big；2, at exhaust gas
The pond of reason is still pool (pool inner water does not flow), and exhaust gas is passed through in pond, and exhaust gas can not reach with liquid in pond to be filled
Tap touching, it is poor for the clean-up effect of exhaust gas；3, these waste gas treatment equipments generally can only individually be used alone, can not basis
Actual needs is expanded or is connected, to improve the clean-up effect of exhaust gas, therefore narrow scope of application.Therefore, the prior art is also
It is to be improved and developed.
Summary of the invention
In view of this, the present invention is directed to propose a kind of multipolarity emission-control equipment, can solve above-mentioned technical problem.
In order to achieve the above objectives, the technical scheme of the present invention is realized as follows:
A kind of multipolarity emission-control equipment, including bag filter, filter tank, collecting box and spray cleaning case, the receipts
Header is set to the lower section of spray cleaning case, and the bottom end of spray cleaning case is by supervisor's connection collecting box, there are two filter tank is set, respectively
The two sides of supervisor are symmetrically set in, filter tank is connected to by escape pipe close to the position of supervisor and is responsible for, and position of the filter tank far from supervisor is logical
Air inlet pipe connection bag filter is crossed, bag filter is connected to input pipe, and air inlet pipe is extend into close to the position of filter tank bottom of pond, out
Tracheae is located at filter tank liquid level or more, is equipped with sealing cover above filter tank, sealing is protruded into one end of air inlet pipe and one end of escape pipe
In lid, the top of spray cleaning case is equipped with exhaust pipe and blower, and assembling is equipped in the lower end of exhaust pipe, the bottom of collecting box
Drainpipe, drainpipe are equipped with valve.
Further, the bottom of the collecting box is communicated with one end of circulation line, and the other end of circulation line extend into filter
In pond, the bottom in filter tank is communicated with drainpipe, and drainpipe is equipped with valve, connects the pump housing on circulation line.
Further, several spray head groups are equipped in the spray cleaning case, each spray head group includes several sprays of a row
Head is drenched, spray head is connected to water supplying pipe jointly.
Further, first partition, second partition and third partition, first partition, second are equipped in the spray cleaning case
Partition and third partition are parallel to each other and are staggered, and spray head is mounted between two neighboring partition.
Further, the end of the first partition is fixed with the 4th partition, and the end of second partition is fixed with the 5th partition,
4th partition bending upward, the 5th partition bending downward, first partition and third partition are fixed on the left end of spray cleaning case, the
Two partitions are fixed on the right end of spray cleaning case.
Further, the spray head group is equipped with five groups, including the first spray head group, the second spray head group, third spray head
Group, the 4th spray head group and the 5th spray head group, the first spray head group is fixed on the lower left corner of spray cleaning case, and is located at first
The lower section of partition, the first spray head group are sprayed towards upper right side；Second spray head group is horizontally fixed in the right side of spray cleaning case
Wall, and the one side setting of the 4th partition of face, the second spray head group are sprayed towards the direction of the 4th partition；Third spray head group is horizontal
It is fixed on the inner left wall of spray cleaning case, and the another side setting of the 4th partition of face, third spray head group are located at the second spray
It drenches on head group；4th spray head group is fixed on the right side inner wall of spray cleaning case, the 4th spray head group be located at second every
Between plate and the second spray head group, the 4th spray head group is sprayed towards lower left and against the 4th partition；5th spray head group water
The flat right side inner wall for being fixed on spray cleaning case, the 5th spray head group is between second partition and third partition, towards second
Gap spray between partition and third partition.
Further, the 4th partition is tilted towards upper right, and the 5th partition is tilted towards lower-left, and the 4th partition is parallel to the
Five partitions.
Further, the length of the 4th partition is greater than the 5th partition, under the upper surface of the 4th partition and the 5th partition
End face is concordant.
Further, the rear and front end of all partitions is both secured to the front and back inner wall of spray cleaning case.
Further, filter plate is equipped in the spray cleaning case, filter plate is fixed on the underface of blower.
Compared with the existing technology, multipolarity emission-control equipment of the present invention has the advantage that
1, exhaust gas is handled using bag filter, filter tank and spray cleaning case multistep treatment mode, is may make useless
Aspiration yield improves, and makes to reach industrial discharge standard；
2, spray is made using the ingenious combination of spray head and partition to the special designing of spray cleaning case internal structure
Water passes through the reflection of partition, contacts exhaust gas repeatedly with water repeatedly, improves purification efficiency；
3, the circulation line and collecting box being equipped with may make that the water after spray is effectively recycled, reusable, reduce
The use cost of water, achievees the purpose that environmentally protective.
Detailed description of the invention
The attached drawing for constituting a part of the invention is used to provide further understanding of the present invention, schematic reality of the invention
It applies example and its explanation is used to explain the present invention, do not constitute improper limitations of the present invention.In the accompanying drawings:
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram of filter plate；
Description of symbols:
1- third partition；2- second partition；The 5th partition of 3-；4- third spray head group；5- first partition；6- first is sprayed
Head group；7- air inlet pipe；8- bag filter；9- input pipe；The filter tank 10-；11- circulation line；12- drainpipe；13- supervisor；14-
Collecting box；15- exhaust pipe；16- blower；17- filter plate；18- spray cleaning case；The 5th spray head group of 19-；20- the 4th is sprayed
Head group；The 4th partition of 21-；22- the second spray head group；23- escape pipe；The 24- pump housing.
Specific embodiment
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
Limitation of the invention.In addition, term " first ", " second " etc. are used for description purposes only, it is not understood to indicate or imply phase
To importance or implicitly indicate the quantity of indicated technical characteristic.The feature for defining " first ", " second " etc. as a result, can
To explicitly or implicitly include one or more of the features.In the description of the present invention, unless otherwise indicated, " multiple "
It is meant that two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood by concrete condition
Concrete meaning in the present invention.
The present invention will be described in detail below with reference to the accompanying drawings and embodiments.
As shown in Figs. 1-2, a kind of multipolarity emission-control equipment, including bag filter 8, filter tank 10,14 and of collecting box
Spray cleaning case 18, the collecting box 14 are set to the lower section of spray cleaning case 18, and the bottom end of spray cleaning case 18 passes through supervisor 13
Collecting box 14 is connected, there are two filter tank 10 is set, is respectively symmetrically set to the two sides of supervisor 13, filter tank 10 is logical close to the position of supervisor 13
The connection of escape pipe 23 supervisor 13 is crossed, position of the filter tank 10 far from supervisor 13 connects bag filter 8 by air inlet pipe 7, and cloth bag removes
Dirt device 8 is connected to input pipe 9, and air inlet pipe 7 extend into the position close to 10 bottom of pond of filter tank, escape pipe 23 be located at 10 liquid level of filter tank with
On, sealing cover is equipped with above filter tank 10, one end of air inlet pipe 7 and one end of escape pipe 23 are protruded into sealing cover, spray cleaning
The top of case 18 is equipped with exhaust pipe 15 and blower 16, and blower 16 is installed on the lower end of exhaust pipe 15, and the bottom of collecting box 14 is equipped with
Drainpipe 12, drainpipe 12 are equipped with valve.
The bottom of the collecting box 14 is communicated with one end of circulation line 11, and the other end of circulation line 11 extend into filter tank
In 10, the bottom in filter tank 10 is communicated with drainpipe 12, and drainpipe 12 is equipped with valve, connects the pump housing 24 on circulation line 11.
Several spray head groups are equipped in the spray cleaning case 18, each spray head group includes several spray heads of a row,
Spray head is connected to water supplying pipe jointly.
Be equipped with first partition 5, second partition 2 and third partition 1 in the spray cleaning case 18, first partition 5, second every
Plate 2 and third partition 1 are parallel to each other and are staggered, and spray head is mounted between two neighboring partition.
The end of the first partition 5 is fixed with the 4th partition 21, and the end of second partition 2 is fixed with the 5th partition 3, the
Four bendings upward of partition 21, the 5th bending downward of partition 3, first partition 5 and third partition 1 are fixed on a left side for spray cleaning case 18
End, second partition 2 are fixed on the right end of spray cleaning case 18.
The spray head group be equipped with five groups, including the first spray head group 6, the second spray head group 22, third spray head group 4,
4th spray head group 20 and the 5th spray head group 19, the first spray head group 6 is fixed on the lower left corner of spray cleaning case 18, and is located at
The lower section of first partition 5, the first spray head group 6 are sprayed towards upper right side；Second spray head group 22 is horizontally fixed on spray cleaning case
18 right side inner wall, and the one side setting of the 4th partition 21 of face, the second spray head group 22 are sprayed towards the direction of the 4th partition 21；
Third spray head group 4 is horizontally fixed on the inner left wall of spray cleaning case 18, and the another side setting of the 4th partition 21 of face, the
Three spray head groups 4 are located on the second spray head group 22；4th spray head group 20 is fixed in the right side of spray cleaning case 18
Wall, the 4th spray head group 20 are located between second partition 2 and the second spray head group 22, and the 4th spray head group 20 is towards lower left
And it is sprayed against the 4th partition 21；5th spray head group 19 is horizontally fixed on the right side inner wall of spray cleaning case 18, the 5th spray
Head group 19 sprays between second partition 2 and third partition 1 towards the gap between second partition 2 and third partition 1.
4th partition 21 is tilted towards upper right, and the 5th partition 3 is tilted towards lower-left, and the 4th partition 21 is parallel to the 5th
Partition 3.
The length of 4th partition 21 is greater than the 5th partition 3, the upper surface of the 4th partition 21 and the lower end of the 5th partition 3
Face is concordant.
The rear and front end of all partitions is both secured to the front and back inner wall of spray cleaning case 18.
It is equipped with filter plate 17 in the spray cleaning case 18, filter plate 17 is fixed on the underface of blower 16.
In use, exhaust gas is passed into bag filter 8 by two input pipes in the present apparatus, by the particle in exhaust gas
Object removes, and then exhaust gas is passed into filter tank 10, is filtered, and can be contained in filter tank can send out with certain harmful substance in exhaust gas
The chemical liquid of reaction is given birth to, for example contains sulfur dioxide in exhaust gas, then sodium hydroxide can be poured into the filtrate in filter tank 10
Equal lye, for adsorbing sulfur dioxide.Then exhaust gas enters in supervisor 13 from escape pipe 23, then into spray cleaning case
In 18, spray head can be ejected on partition in spray, and be rebounded, so that exhaust gas can be contacted repeatedly with spray liquid repeatedly,
Spray efficiency is improved, finally passes through the filtering of filter plate 17, the purified gas for reaching discharge standard is made by blower 16
It is discharged in exhaust pipe 15, and then discharges in atmosphere.Liquid after spray is flowed in supervisor 13 and is fallen in collecting box 14, collecting box
If full in 14, water can be recycled by circulation line 11, pass water through the pump housing 24 and be flowed into filter tank 24.Filter tank
24 and collecting box 14 be equipped with drainpipe 12, excessive waste liquid can also be discharged, be discharged in liquid handling pond, carried out further
Processing.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (7)
1. a kind of multipolarity emission-control equipment, it is characterised in that: including bag filter (8), filter tank (10), collecting box (14)
With spray cleaning case (18), the collecting box (14) is set to the lower section of spray cleaning case (18), the bottom end of spray cleaning case (18)
Collecting box (14) are connected by supervisor (13), there are two filter tank (10) are set, are respectively symmetrically set to the two sides of supervisor (13), filter tank
(10) close to the position of supervisor (13) by escape pipe (23) connection supervisor (13), the position of filter tank (10) far from supervisor (13) is logical
Air inlet pipe (7) connection bag filter (8) is crossed, bag filter (8) is connected to input pipe (9), and air inlet pipe (7) is extend into close to filter
The position of pond (10) bottom of pond, escape pipe (23) are located at filter tank (10) liquid level or more, sealing cover, air inlet pipe are equipped with above filter tank (10)
(7) one end of one end and escape pipe (23) is protruded into sealing cover, and the top of spray cleaning case (18) is equipped with exhaust pipe (15)
With blower (16), blower (16) is installed on the lower end of exhaust pipe (15), and the bottom of collecting box (14) is equipped with drainpipe (12), draining
It manages (12) and is equipped with valve；
The bottom of the collecting box (14) is communicated with one end of circulation line (11), and the other end of circulation line (11) extend into filter
In pond (10), the bottom of filter tank (10) is communicated with drainpipe (12), and drainpipe (12) is equipped with valve, and circulation line connects on (11)
Connect the pump housing (24)；Several spray head groups are equipped in the spray cleaning case (18), each spray head group includes several sprays of a row
Head is drenched, spray head is connected to water supplying pipe jointly；First partition (5), second partition (2) and the are equipped in the spray cleaning case (18)
Three partitions (1), first partition (5), second partition (2) and third partition (1) are parallel to each other and are staggered, and spray head is mounted on phase
Between adjacent two partitions.
2. multipolarity emission-control equipment according to claim 1, it is characterised in that: the end of the first partition (5)
It is fixed with the 4th partition (21), the end of second partition (2) is fixed with the 5th partition (3), the 4th partition (21) bending upward, and
Five partitions (3) bending downward, first partition (5) and third partition (1) are fixed on the left end of spray cleaning case (18), second partition
(2) it is fixed on the right end of spray cleaning case (18).
3. multipolarity emission-control equipment according to claim 2, it is characterised in that: the spray head group is equipped with five groups,
Including the first spray head group (6), the second spray head group (22), third spray head group (4), the 4th spray head group (20) and the 5th spray
It drenches head group (19), the first spray head group (6) is fixed on the lower left corner of spray cleaning case (18), and is located under first partition (5)
Side, the first spray head group (6) are sprayed towards upper right side；Second spray head group (22) is horizontally fixed on the right side of spray cleaning case (18)
Inner wall, and the one side setting of the 4th partition (21) of face, the second spray head group (22) are sprayed towards the direction of the 4th partition (21)；The
Three spray head groups (4) are horizontally fixed on the inner left wall of spray cleaning case (18), and the another side of the 4th partition (21) of face is set
It sets, third spray head group (4) is located on the second spray head group (22)；4th spray head group (20) is fixed on spray cleaning case
(18) right side inner wall, the 4th spray head group (20) are located between second partition (2) and the second spray head group (22), the 4th spray
Head group (20) are drenched to spray towards lower left and against the 4th partition (21)；5th spray head group (19) is horizontally fixed on spray cleaning
The right side inner wall of case (18), the 5th spray head group (19) are located between second partition (2) and third partition (1), towards second every
Gap spray between plate (2) and third partition (1).
4. multipolarity emission-control equipment according to claim 3, it is characterised in that: the 4th partition (21) direction is right
Upper inclination, the 5th partition (3) are tilted towards lower-left, and the 4th partition (21) is parallel to the 5th partition (3).
5. multipolarity emission-control equipment according to claim 4, it is characterised in that: the length of the 4th partition (21)
Greater than the 5th partition (3), the upper surface of the 4th partition (21) is concordant with the lower end surface of the 5th partition (3).
6. multipolarity emission-control equipment according to claim 1-5, it is characterised in that: the front and back of all partitions
Both ends are both secured to the front and back inner wall of spray cleaning case (18).
7. multipolarity emission-control equipment according to claim 1-5, it is characterised in that: the spray cleaning case
(18) filter plate (17) are equipped in, filter plate (17) is fixed on the underface of blower (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810411725.8A CN108479351B (en) | 2018-05-02 | 2018-05-02 | A kind of multipolarity emission-control equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810411725.8A CN108479351B (en) | 2018-05-02 | 2018-05-02 | A kind of multipolarity emission-control equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108479351A CN108479351A (en) | 2018-09-04 |
| CN108479351B true CN108479351B (en) | 2019-03-12 |
Family
ID=63352645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810411725.8A Active CN108479351B (en) | 2018-05-02 | 2018-05-02 | A kind of multipolarity emission-control equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108479351B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109647140B (en) * | 2019-01-26 | 2021-07-27 | 吉首大学 | Desulfurization and denitrification device based on hyperboloid |
| CN110124489A (en) * | 2019-06-27 | 2019-08-16 | 陈炜健 | A kind of steel sintering flue gas desulfurization and denitrification equipment |
| CN113101769A (en) * | 2021-03-31 | 2021-07-13 | 佛山市三水凤铝铝业有限公司 | Multi-contact dust remover |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205461762U (en) * | 2016-01-16 | 2016-08-17 | 浙江科超环保有限公司 | Acid mist purifying tower |
| CN207254051U (en) * | 2017-08-22 | 2018-04-20 | 宜宾海翔化工有限责任公司 | A kind of molten sulphur exhaust treatment system |
-
2018
- 2018-05-02 CN CN201810411725.8A patent/CN108479351B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205461762U (en) * | 2016-01-16 | 2016-08-17 | 浙江科超环保有限公司 | Acid mist purifying tower |
| CN207254051U (en) * | 2017-08-22 | 2018-04-20 | 宜宾海翔化工有限责任公司 | A kind of molten sulphur exhaust treatment system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108479351A (en) | 2018-09-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108479351B (en) | A kind of multipolarity emission-control equipment | |
| CN210584304U (en) | Synchronous desulfurization and denitrification tower | |
| KR20180079492A (en) | scrubber system having the cooling apparatus | |
| CN210613218U (en) | Flue gas emission preprocessing device of manufacturing enterprise | |
| CN216171102U (en) | Waste gas purification absorbs treatment facility | |
| CN214862308U (en) | Smoke removing device capable of purifying and discharging smoke | |
| CN105363293A (en) | Waste gas filtering device | |
| CN205055821U (en) | Desulfurization and denitrification dust remover | |
| CN211411510U (en) | Atmospheric pollution administers device | |
| CN206823517U (en) | A kind of Novel flue gas desulfuration absorbing tower | |
| CN211963706U (en) | Tail gas double-flow-path desulfurizing tower in hazardous waste incineration process | |
| CN211098245U (en) | Exhaust treatment device with SOx/NOx control function | |
| CN212855304U (en) | Environment-friendly exhaust treatment device | |
| CN216395767U (en) | Desulfurization and denitrification composite dust removal flue gas filtering device | |
| CN214809429U (en) | Device for adsorbing dust through water circulation | |
| CN211612105U (en) | Purifier is collected to smoke and dust that filtering quality is good | |
| CN217220808U (en) | Desulfurization denitration dust removal integration processing apparatus | |
| CN211159093U (en) | Integrated flue gas treatment device | |
| CN218871754U (en) | Thermal power boiler dust removal SOx/NOx control device | |
| CN217909733U (en) | High-efficient clean cigarette device | |
| CN216778339U (en) | Pollution source condensable smoke particulate matter remover | |
| CN218221707U (en) | Wet-type washing exhaust-gas treatment equipment | |
| CN204060867U (en) | A kind of exhaust gases of internal combustion engines dust removal apparatus | |
| CN219291046U (en) | Smoke and dust denitration and desulfurization environmental protection equipment | |
| CN210631909U (en) | Waste gas sprays washing purifier |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |