CN108126499A - A kind of desulfation dust-extraction device based on rotating spraying and spiral gas-liquid separation principle - Google Patents
A kind of desulfation dust-extraction device based on rotating spraying and spiral gas-liquid separation principle Download PDFInfo
- Publication number
- CN108126499A CN108126499A CN201810001498.1A CN201810001498A CN108126499A CN 108126499 A CN108126499 A CN 108126499A CN 201810001498 A CN201810001498 A CN 201810001498A CN 108126499 A CN108126499 A CN 108126499A
- Authority
- CN
- China
- Prior art keywords
- liquid separation
- gas
- spray tube
- pedestal
- tube
- 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.)
- Pending
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
- B01D53/502—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 solution or suspension
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
-
- 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
- B01D53/02—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 by adsorption, e.g. preparative gas chromatography
- B01D53/04—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 by adsorption, e.g. preparative gas chromatography with stationary adsorbents
-
- 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
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/77—Liquid phase processes
- B01D53/78—Liquid phase processes with gas-liquid contact
-
- 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
- B01D53/96—Regeneration, reactivation or recycling of reactants
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/40—Alkaline earth metal or magnesium compounds
- B01D2251/404—Alkaline earth metal or magnesium compounds of calcium
Abstract
The invention discloses a kind of desulfation dust-extraction devices based on rotating spraying and spiral gas-liquid separation principle, including crust of the device and support column, crust of the device lower part is equipped with rotary shaft, rotate the output terminal of axis connection driving motor, driving motor is fixedly mounted on the downside of crust of the device, interior of rotating shaft is equipped with hollow cavity, the downside of crust of the device is equipped with outlet plate, the first spray tube and the second spray tube are equipped in crust of the device, several atomizers are uniformly provided on second spray tube, first spray tube and the second spray tube connect water tank by outlet tube, gas-liquid separation device is equipped with above first spray tube, gas-liquid separation device includes pedestal, filter bag is equipped with above pedestal, antimicrobial filtering layer and activated carbon filter layer, support column is fixedly mounted in crust of the device bottom, support column is equipped with damping device.The present invention effectively increases the treatment effect of exhaust gas using the method for rotating spraying and equipped with plate is hit down so that exhaust gas is adequately contacted with lime solution.
Description
Technical field
It is specifically a kind of based on rotating spraying and spiral gas-liquid separation principle the present invention relates to desulfurization and dedusting technology field
Desulfation dust-extraction device.
Background technology
Main primary energy of the coal as China, being occupied in the energy consumption of power plant, boiler and coking industry etc. has
Significant proportion, particularly this year come with China's expanding economy, and the increase to energy demand substantially increases disappearing for coal
Consumption.Coal can generate sulfur dioxide in burning, and for coking industry, carbonizing chamber of coke oven is to provide heat by heated by gas flue
Source, the exhaust gas generated after heated by gas contain more sulfur dioxide and particulate matter, if for these exhaust gas direct emissions, this
Pollution for air is and its serious.Especially in China, most of town and country enterprises are all produced using coal burning, this
A little manufacturing and processing enterprises are based on enterprise of individual workship, however numerous miniature coal enterprises considers coal combustion exhaust dress from financial cost
Put that system cost is high, energy consumption is big, high failure rate safeguards that intensity is big, so as to abandon being directly discharged into air to exhaust-gas treatment, causes ring
Border is polluted, and for the so more small business in the whole nation all to coal combustion exhaust direct emission, this can not estimate the pollution of environment.It there is presently provided
A kind of small, at low cost, the easy to maintain desulfation dust-extraction device of floor space handles coal combustion exhaust, utilizes lime solution pair
Exhaust gas is adsorbed, and lime solution is chemically reacted with the sulfur dioxide in exhaust gas, effectively removes the pollutant in exhaust gas, is led to
It crosses setting filter device and absorbs further purification exhaust gas, and then avoid " stone by more lime solution is adulterated in the gas of discharge
The generation of grey rain " phenomenon, desulfurization and dedusting effect are more preferable.
Invention content
The purpose of the present invention is to provide a kind of desulfation dust-extraction device based on rotating spraying and spiral gas-liquid separation principle,
To solve the problems mentioned in the above background technology.
To achieve the above object, the present invention provides following technical solution：
A kind of desulfation dust-extraction device based on rotating spraying and spiral gas-liquid separation principle, including crust of the device and support
Column, described device outer casing underpart are equipped with rotary shaft, the output terminal of the rotation axis connection driving motor, and the driving motor is fixed
On the downside of crust of the device, the interior of rotating shaft is equipped with hollow cavity, is uniformly provided on the side wall of the hollow cavity
Several spray holes with being connected inside device body, the downside of described device shell are equipped with outlet plate, the outlet plate left side
Air inlet pipe is connected, the top of the rotary shaft is connected by rotating water pipe head with the first spray tube, first spray tube
Lower section be additionally provided with the second spray tube, be uniformly provided with several atomizers on second spray tube, first spray tube and
Second spray tube is connected with outlet tube, and the outlet tube connects water pump, and the water pump connects water tank, institute by outlet tube
It states and filling opening is equipped with above water tank, the filling opening connects extraneous air, and described device body bottom portion is equipped with recovery tube, described
Recovery tube connects liquid reserve tank, and gas-liquid separation device is equipped with above first spray tube, and the gas-liquid separation device includes pedestal,
The pedestal is arranged with triangle open mouth, and the pedestal is arranged with pedestal inner cavity, is equipped on the pedestal through pedestal
Sorting hole, guide post is equipped in the sorting hole, ring week guide vane is distributed between the guide post and the madial wall of sorting hole,
The sorting hole connection separation water storage cavity, the separation water storage cavity are equipped with gas outlet connection pedestal inner cavity, are set above the pedestal
There is filter bag, antimicrobial filtering layer is equipped with above the filter bag, activated carbon filter layer, described device are equipped with above the antimicrobial filtering layer
Cover top portion is equipped with air outlet pipe, and the outlet pipe port is set as back taper, connects exhaust fan in the air outlet pipe, outside described device
Support column is fixedly mounted in shell bottom, and the support column is equipped with damping device.
As further embodiment of the present invention：The outlet plate surface is uniformly provided with venthole, is equipped in the outlet plate
Sloping baffle, the sloping baffle are fixedly connected on the downside of venthole, and the sloping baffle is gradually increased along airintake direction length, institute
It is consistent to state length on the sloping baffle direction vertical with airintake direction.
As further scheme of the invention：The damping device includes damping spring, telescopic rod, extension sleeve and subtracts
Shake steel plate.
As further scheme of the invention：The extension sleeve and vibration damper steel plate are right centered on the center of support column
Claim setting.
As further scheme of the invention：The antimicrobial filtering layer is by the filtering cotton after spraying or impregnating antimicrobial fluid
Into.
As further scheme of the invention：Filter device is equipped in the recovery tube.
As further scheme of the invention：The rotary shaft, which is fixedly connected, hits plate down.
Compared with prior art, the beneficial effects of the invention are as follows：The use of the new type is rational in infrastructure to use simple, spatial area
It is small, using the method for rotating spraying exhaust gas with lime solution is adequately contacted, fume treatment is improved equipped with plate is hit down
Effect, accelerates the reaction of exhaust gas and lime solution, and filter bag, antimicrobial filtering layer and the activated carbon filter layer of setting ensure exhaust gas and stone
Grey solution detaches again, and removes the bacterium in gas and harmful components, and discharge clean gas is avoided to environment and health of people
It damages, stabilization of equipment performance and service life is improved equipped with damping device.
Description of the drawings
Fig. 1 is the structure diagram of the desulfation dust-extraction device based on rotating spraying and spiral gas-liquid separation principle.
Fig. 2 is the structural representation of damping device in the desulfation dust-extraction device based on rotating spraying and spiral gas-liquid separation principle
Figure.
Fig. 3 is inlet plate vertical view in the desulfation dust-extraction device based on rotating spraying and spiral gas-liquid separation principle.
Fig. 4 is that inlet plate internal structure is illustrated in the desulfation dust-extraction device based on rotating spraying and spiral gas-liquid separation principle
Figure.
In figure：1- crusts of the device；2- support columns；3- damping devices；4- sewage draining exits；5- rotary shafts；6- driving motors；7- mistakes
Filter device；8- recovery tubes；9- liquid reserve tanks；10- filling openings；11- water pumps；12- outlet tubes；The first spray tubes of 13-；14- water conservancy diversion leaves
Piece；15- guide posts；16- sorting holes；17- gas outlets；18- air outlet pipes；19- exhaust fans；20- air inlet pipe；21- inlet plates；In 22-
Empty inner cavity；23- hits plate down；24- rotates water pipe head；25- pedestals inner cavity；26- pedestals；27- filter bags；28- antimicrobial filtering layers；
29- activated carbon filter layers；30- air admission holes；31- sloping baffles；32- inlet plate liquid outlets；33- damping springs；34- telescopics
Cylinder；35- telescopic rods；36- vibration damper steel plates；The second spray tubes of 37-；38- atomizers；39- spray holes；40- detaches water storage cavity.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig.1~4, in the embodiment of the present invention, a kind of desulfurization based on rotating spraying and spiral gas-liquid separation principle
Dust-extraction unit, including crust of the device 1 and support column 2,1 lower part of described device shell is equipped with rotary shaft 5, and the rotary shaft 5 is fixed
Plate 23 is hit in connection down, and the rotary shaft 5 connects the output terminal of driving motor 6, and the driving motor is fixedly mounted on crust of the device 1
Downside, the rotary shaft 5 are internally provided with hollow cavity 22, several and device are uniformly provided on the side wall of the hollow cavity 22
The spray hole 39 being connected inside ontology 1, the downside of described device shell 1 are equipped with outlet plate 21, and 21 surface of outlet plate is equal
It is even to be equipped with venthole 30, sloping baffle 31 is equipped in the outlet plate 21, the sloping baffle 31 is fixedly connected under venthole 30
Side, the sloping baffle 31 are gradually increased along airintake direction length, on the sloping baffle 31 direction vertical with airintake direction
Length is consistent, 21 left side connection air inlet pipe 20 of the outlet plate, and the top of the rotary shaft 5 is by rotating water pipe head 24 and the
One spray tube 13 is connected, and the lower section of first spray tube 13 is additionally provided with the second spray tube 37, on second spray tube 37
Several atomizers 38 are uniformly provided with, 13 and second spray tube 37 of the first spray tube is connected with outlet tube 12, described
Outlet tube 12 connects water pump 11, and the water pump 11 connects water tank 9 by outlet tube 12, and 9 top of water tank is equipped with liquid feeding
Mouth 10, the filling opening 10 connect extraneous air, and 1 bottom of described device ontology is equipped with recovery tube 8, the connection of recovery tube 8 storage
Liquid case 9, the recovery tube 8 is interior to be equipped with filter device 7, and 13 top of the first spray tube is equipped with gas-liquid separation device, the gas
Liquid separating apparatus includes pedestal 26, and the pedestal 26 is arranged with triangle open mouth, and the pedestal 26 is arranged with pedestal inner cavity
25, the sorting hole 16 through pedestal is equipped on the pedestal 26, is equipped with guide post 15 in the sorting hole 16, the guide post 15 with
Guide vane 14 is distributed between the madial wall of sorting hole 16 ring week, the sorting hole 16, which connects, detaches water storage cavity 40, described point
Be equipped with gas outlet 17 from water storage cavity 40 and connect pedestal inner cavity 25, continue the exhaust gas risen by the triangle open mouth on pedestal 26 into
Enter to inside sorting hole 16, under the action of guide vane 14, lime solution is carried out by centrifugal force and gravity with exhaust gas
Gas-liquid separation, lime solution enter separation water storage cavity 40, and pass through gas outlet 17 and enter pedestal inner cavity 25, flow into and fill along inner wall
Bottom set portion, the exhaust gas after gas-liquid separation continue to rise, and 26 top of pedestal is equipped with filter bag 27, and 27 top of filter bag is equipped with anti-
Bacterium filter layer 28,28 top of antimicrobial filtering layer are equipped with activated carbon filter layer 29, and 1 top of described device shell is equipped with air outlet pipe
18,18 port of air outlet pipe is set as back taper, connects exhaust fan 19 in the air outlet pipe 18,1 bottom of described device shell is fixed
Install support column 2, the support column 2 be equipped with damping device 3, the damping device 3 include damping spring 33, telescopic rod 35,
Extension sleeve 34 and vibration damper steel plate 36, the telescopic rod 35, extension sleeve 34 and vibration damper steel plate 36 are fixedly connected with support column 2, institute
It states and telescopic rod 35 is equipped in extension sleeve 34, the 35 top quarter butt of telescopic rod is equipped with damping spring, 34 He of extension sleeve
Vibration damper steel plate 36 is symmetrical arranged centered on the center of support column 2.
The present invention operation principle be：When being worked using the present invention, pending exhaust gas is passed through by air inlet pipe 20
Gas is uniformly transported to from venthole 30 in crust of the device, beats by inlet plate 21, the length sloping baffle 31 in inlet plate 21
Boiling water pump 11 carries out operation work, and the lime solution in liquid reserve tank 9 is transported to 13 sum of the first spray tube by outlet tube 12
In second spray tube 37, the lime solution in the first spray tube 13 is entered by rotating water pipe head 24 in hollow cavity 22,
Under the rotation for driving rotary shaft 5 in driving motor 6, the drive of rotary shaft 5 is hit plate 23 down and is rotated, and rotary shaft 5 is by lime solution to revolve
The mode for turning spraying is sprayed onto in crust of the device 1, and adequately mixing, the second spray tube are contacted with the exhaust gas progress that outlet plate 21 is discharged
Lime solution in 37 sprays at atomizer 38, further improves the mixed effect of lime solution and exhaust gas, is conducive to
Lime solution is fully reacted with the sulfur dioxide gas in exhaust gas, in addition rotate hit 23 one side of plate down will be in flue gas
Grit hit down, the liquid stream of whereabouts is on the one hand smashed into atomization, doctor solution is made fully to be combined with flue gas, in this way in shorter stroke
Preferable dust-removal and desulfurizing effect is inside reached, the liquid of whereabouts is flowed back by recovery tube 8 and after passing through the filtering of filter device 7
Liquid reserve tank 9, the exhaust gas for continuing to rise is arranged with triangle open mouth by pedestal 26 and enters inside sorting hole 16, in water conservancy diversion leaf
Under the action of piece 14, lime solution is carried out gas-liquid separation by centrifugal force and gravity with exhaust gas, and lime solution enters separation
Water storage cavity 40, and pass through gas outlet 17 and enter pedestal inner cavity 25, along inner wall inflow device bottom, exhaust gas after gas-liquid separation after
Continuous to rise, the gas of rising passes sequentially through filter bag 27, antimicrobial filtering layer 28 and activated carbon filter layer 29, ensures that exhaust gas and lime are molten
Liquid detaches again, and removes the bacterium in gas and harmful components, is quickly arranged gas by air outlet pipe 18 by exhaust fan 19
Go out, 18 lower openings of air outlet pipe are set as back taper and increase exhaust, and exhaust fan 19 and air outlet pipe 18 can be accelerated to be passed through the upper of exhaust gas
It rises, the stability of equipment operation is improved equipped with damping device 3, improve service life of equipment.
It is obvious to a person skilled in the art that the present invention is not limited to the details of above-mentioned exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requirement rather than above description limit, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference numeral in claim should not be considered as to the involved claim of limitation.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (7)
1. a kind of desulfation dust-extraction device based on rotating spraying and spiral gas-liquid separation principle, including crust of the device (1) and support
Column (2), which is characterized in that described device shell (1) lower part is equipped with rotary shaft (5), and the rotary shaft (5) connects driving motor
(6) output terminal, the driving motor are fixedly mounted on the downside of crust of the device (1), and the rotary shaft (5) is internally provided in hollow
Chamber (22) is uniformly provided on the side wall of the hollow cavity (22) several with spray holes that are being connected inside device body (1)
(39), the downside of described device shell (1) is equipped with outlet plate (21), and air inlet pipe (20), institute are connected on the left of the outlet plate (21)
The top for stating rotary shaft (5) is connected by rotating water pipe head (24) with the first spray tube (13), first spray tube
(13) the second spray tube (37) is additionally provided with below, several atomizers (38) are uniformly provided on second spray tube (37),
First spray tube (13) and the second spray tube (37) are connected with outlet tube (12), and the outlet tube (12) connects water pump
(11), the water pump (11) connects water tank (9) by outlet tube (12), and filling opening (10) is equipped with above the water tank (9),
The filling opening (10) connects extraneous air, and described device ontology (1) bottom is equipped with recovery tube (8), recovery tube (8) connection
Liquid reserve tank (9), the first spray tube (13) top are equipped with gas-liquid separation device, and the gas-liquid separation device includes pedestal
(26), the pedestal (26) is arranged with triangle open mouth, and the pedestal (26) is arranged with pedestal inner cavity (25), the pedestal
(26) be equipped with the sorting hole (16) through pedestal on, be equipped with guide post (15) in the sorting hole (16), the guide post (15) with
Guide vane (14), sorting hole (16) the connection separation water storage cavity is distributed between the madial wall of sorting hole (16) ring week
(40), the separation water storage cavity (40) connects pedestal inner cavity (25) equipped with gas outlet (17), and filter is equipped with above the pedestal (26)
Bag (27), filter bag (27) top are equipped with antimicrobial filtering layer (28), activated carbon mistake are equipped with above the antimicrobial filtering layer (28)
Filtering layer (29), described device shell (1) top are equipped with air outlet pipe (18), and air outlet pipe (18) port is set as back taper, described
Exhaust fan (19) is connected in air outlet pipe (18), support column (2) is fixedly mounted in described device shell (1) bottom, on the support column (2)
Equipped with damping device (3).
2. the desulfation dust-extraction device according to claim 1 based on rotating spraying and spiral gas-liquid separation principle, feature
It is, outlet plate (21) surface is uniformly provided with venthole (30), and sloping baffle (31), institute are equipped in the outlet plate (21)
Sloping baffle (31) to be stated to be fixedly connected on the downside of venthole (30), the sloping baffle (31) gradually increases along airintake direction length,
Length is consistent on the sloping baffle (31) direction vertical with airintake direction.
3. the desulfation dust-extraction device according to claim 1 based on rotating spraying and spiral gas-liquid separation principle, feature
It is, the damping device (3) includes damping spring (33), telescopic rod (35), extension sleeve (34) and vibration damper steel plate (36).
4. the desulfation dust-extraction device according to claim 1 based on rotating spraying and spiral gas-liquid separation principle, feature
It is, the extension sleeve (34) and vibration damper steel plate (36) are symmetrical arranged centered on the center of support column (2).
5. the desulfation dust-extraction device according to claim 1 based on rotating spraying and spiral gas-liquid separation principle, feature
It is, the antimicrobial filtering layer (28) is made of the filter cotton after spraying or impregnating antimicrobial fluid.
6. the desulfation dust-extraction device according to claim 1 based on rotating spraying and spiral gas-liquid separation principle, feature
It is, filter device (7) is equipped in the recovery tube (8).
7. the desulfation dust-extraction device according to claim 1 based on rotating spraying and spiral gas-liquid separation principle, feature
It is, the rotary shaft (5), which is fixedly connected, hits plate (23) down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810001498.1A CN108126499A (en) | 2018-01-02 | 2018-01-02 | A kind of desulfation dust-extraction device based on rotating spraying and spiral gas-liquid separation principle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810001498.1A CN108126499A (en) | 2018-01-02 | 2018-01-02 | A kind of desulfation dust-extraction device based on rotating spraying and spiral gas-liquid separation principle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108126499A true CN108126499A (en) | 2018-06-08 |
Family
ID=62399455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810001498.1A Pending CN108126499A (en) | 2018-01-02 | 2018-01-02 | A kind of desulfation dust-extraction device based on rotating spraying and spiral gas-liquid separation principle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108126499A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108905600A (en) * | 2018-09-06 | 2018-11-30 | 浙江东盛印染有限公司 | A kind of sewage plant exhaust treatment system |
| CN109999641A (en) * | 2019-04-03 | 2019-07-12 | 佛山市莫森环境工程有限公司 | A kind of industry coal-boiler flue gas emission environment protection desulphurization equipment |
| CN110433640A (en) * | 2019-08-21 | 2019-11-12 | 江苏峰润环保科技有限公司 | A kind of purification device for the harmless processing of boiler smoke |
| CN111298595A (en) * | 2020-02-29 | 2020-06-19 | 广州绿邦环境技术有限公司 | Organic odor treatment equipment |
| CN111644045A (en) * | 2020-05-29 | 2020-09-11 | 张小娟 | Exhaust gas leaching purification system and exhaust gas purification method |
| CN113813729A (en) * | 2021-09-10 | 2021-12-21 | 周木涨 | Haze treatment device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203208888U (en) * | 2013-05-03 | 2013-09-25 | 山东省环境保护科学研究设计院 | Suspension-spraying striking-down-type dedusting and desulfurizing device |
| CN105498501A (en) * | 2016-01-26 | 2016-04-20 | 梁小利 | Desulfuration and dust removal device based on rotary mist spray and spiral gas-liquid separation principle |
| CN105688634A (en) * | 2016-02-26 | 2016-06-22 | 刘佩佩 | Desulfuration device based on spiral gas-liquid mixing and rotational flow gas-liquid separating principle |
| CN106984192A (en) * | 2017-04-24 | 2017-07-28 | 中国联合工程公司 | One kind coupling SCR denitration guiding device and structure |
| CN107297118A (en) * | 2017-08-06 | 2017-10-27 | 李惠坚 | A kind of high effect dust cleaner of reciprocal ash discharge |
-
2018
- 2018-01-02 CN CN201810001498.1A patent/CN108126499A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203208888U (en) * | 2013-05-03 | 2013-09-25 | 山东省环境保护科学研究设计院 | Suspension-spraying striking-down-type dedusting and desulfurizing device |
| CN105498501A (en) * | 2016-01-26 | 2016-04-20 | 梁小利 | Desulfuration and dust removal device based on rotary mist spray and spiral gas-liquid separation principle |
| CN105688634A (en) * | 2016-02-26 | 2016-06-22 | 刘佩佩 | Desulfuration device based on spiral gas-liquid mixing and rotational flow gas-liquid separating principle |
| CN106984192A (en) * | 2017-04-24 | 2017-07-28 | 中国联合工程公司 | One kind coupling SCR denitration guiding device and structure |
| CN107297118A (en) * | 2017-08-06 | 2017-10-27 | 李惠坚 | A kind of high effect dust cleaner of reciprocal ash discharge |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108905600A (en) * | 2018-09-06 | 2018-11-30 | 浙江东盛印染有限公司 | A kind of sewage plant exhaust treatment system |
| CN108905600B (en) * | 2018-09-06 | 2023-09-08 | 浙江东盛印染有限公司 | Sewage station exhaust treatment system |
| CN109999641A (en) * | 2019-04-03 | 2019-07-12 | 佛山市莫森环境工程有限公司 | A kind of industry coal-boiler flue gas emission environment protection desulphurization equipment |
| CN110433640A (en) * | 2019-08-21 | 2019-11-12 | 江苏峰润环保科技有限公司 | A kind of purification device for the harmless processing of boiler smoke |
| CN111298595A (en) * | 2020-02-29 | 2020-06-19 | 广州绿邦环境技术有限公司 | Organic odor treatment equipment |
| CN111298595B (en) * | 2020-02-29 | 2022-02-15 | 广州绿邦环境技术有限公司 | Organic odor treatment equipment |
| CN111644045A (en) * | 2020-05-29 | 2020-09-11 | 张小娟 | Exhaust gas leaching purification system and exhaust gas purification method |
| CN113813729A (en) * | 2021-09-10 | 2021-12-21 | 周木涨 | Haze treatment device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108126499A (en) | A kind of desulfation dust-extraction device based on rotating spraying and spiral gas-liquid separation principle | |
| CN107096361A (en) | A kind of boiler smoke dedusting and purifying device | |
| CN206064072U (en) | A kind of stable type exhaust processor | |
| CN105498501B (en) | A kind of desulfation dust-extraction device based on rotating spraying and spiral gas-liquid separation principle | |
| CN107961662A (en) | A kind of desulfurizer based on spiral gas-liquid mixing and cyclone gas-liquid separation principle | |
| CN104624006B (en) | A kind of multistage filtering formula waste gas purification apparatus | |
| CN207169316U (en) | A kind of combustion type boiler dust removal equipment | |
| CN101406804B (en) | Purification treatment device for flue tail gas of fuel oil cremator | |
| CN108636030A (en) | A kind of emission-control equipment | |
| CN107899354A (en) | It is a kind of that there is the energy saving emission-control equipment of heat recovery | |
| CN108580044A (en) | A kind of high-efficiency environment friendly plant gas dust removal and filtration equipment | |
| CN202478747U (en) | Gas treating device | |
| CN205700139U (en) | A kind of boiler waste gas purification demister | |
| CN2465785Y (en) | Combined flue gas purifying device | |
| CN208282139U (en) | A kind of horizontal burning oil fuel gas steam boiler | |
| CN106964246A (en) | A kind of flue gas processing device | |
| CN207438671U (en) | A kind of range hood | |
| CN203874626U (en) | Dual-inlet tail-gas purification absorption device | |
| CN203620463U (en) | Centrifugal spray dust catcher | |
| CN102380304A (en) | Desulfuration and dust removal device of industrial coal furnace | |
| CN2436803Y (en) | Oil-combustion fume purifier | |
| CN109576028A (en) | A kind of natural gas purification processing tower | |
| CN209576291U (en) | A kind of flue gas homogenizer improving desulfuration efficiency | |
| CN201085993Y (en) | Turbulent flow type spray flue gas desulfurization column | |
| CN208161327U (en) | A kind of stemming production waste gas purification apparatus |
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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180608 |
|
| RJ01 | Rejection of invention patent application after publication |