CN107789930A - The external driving rotary spraying device of the quick detachable side wall of desulfurizing tower - Google Patents
The external driving rotary spraying device of the quick detachable side wall of desulfurizing tower Download PDFInfo
- Publication number
- CN107789930A CN107789930A CN201711367474.XA CN201711367474A CN107789930A CN 107789930 A CN107789930 A CN 107789930A CN 201711367474 A CN201711367474 A CN 201711367474A CN 107789930 A CN107789930 A CN 107789930A
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- Prior art keywords
- rotary
- spraying device
- spray plate
- rotary spray
- rotary spraying
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- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/16—Apparatus having rotary means, other than rotatable nozzles, for atomising the cleaning liquid
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- 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
-
- 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
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/80—Semi-solid phase processes, i.e. by using slurries
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/02—Other waste gases
- B01D2258/0283—Flue gases
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Treating Waste Gases (AREA)
Abstract
The invention discloses a kind of external driving rotary spraying device of the quick detachable side wall of desulfurizing tower, annular supply flume and private water supply duct is set in rotary spray plate, atomizer being assemblied on rotary spray plate and being communicated with the private water supply duct in rotary spray plate by screw thread even laminating, water supply connector is installed with rotary spray plate annular water tank corresponding position on rotary spraying device cylinder, rotary spray plate is arranged on the inner ring of revolving support, revolving support outer ring is connected by bolt with rotary spraying device cylinder lower flange, motor is installed on the outer wall of rotary spraying device cylinder, the drive shaft of motor is connected with bevel pinion, bevel pinion is connected with bevel gear wheel, bevel gear wheel bottom is connected by bolt with rotary spray plate.The spray equipment of the present invention is rotated by external drive, makes flue gas discharge distance brief, flue gas contacts more abundant, the higher desulfurization and dedusting effect of guarantee with doctor solution.
Description
Technical field
The present invention relates to one kind to condense phase transformation wet method sulphur removing and dust removing technology, especially a kind of external driving rotary spray of side wall
Device.
Background technology
Containing harmful substances such as sulfur dioxide and dust in the waste gas of boiler emission, environment is seriously polluted, threatens the mankind's
Health.Wet method sulphur removing and dust removing is high to the arresting efficiency of flue dust and stably, application of the apparatus structure simply in Industrial Boiler
Constantly increase.But conventional apparatus is architectural limitation, cause flue gas and desulfurization slurry insufficient contact, discharge and still contain in flue gas
Have dust and sulfur dioxide, can not the further waste gas of lifting device clean-up effect.Improve contact of the flue gas with desulfurization slurry
Desulfation dust-extraction device is developed, turns into the effective means of lifting waste gas purification effect.
Patent ZL201520302966.0 proposes a kind of numb stone bath dusting and desulfuring system of tower containing double-stage desulfurizing, by setting
Twin-stage tower and the time of contact of multigroup spray equipment extension flue gas and desulfurization slurry are put to strengthen dust-removal and desulfurizing effect.It is but double
Level tower setting increases smoke movement track and adds a pot furnace pressure, have impact on the efficiency of combustion of stove fuel.Meanwhile the party
The device of method research and development is difficult effectively to be safeguarded by assembly and disassembly.
Patent ZL201420750435.3 proposes multi-layer efficient wet-desulfurizing dust remover, passes through tower inside and outside setting and spray
Drenching layer increases the desulfurization dust separation effect that contact of the flue gas with desulfurization slurry ensures tower.But fixed spraying layer sets nothing
Method ensures that flue gas uniformly contacts with desulfurization slurry, limits the further raising of gas cleaning effect.Meanwhile ensure effectively to tear open
Dress is safeguarded and the device has the big problem of to be solved one.
The further raising of discharging standards requires that traditional desulfation dust-extraction device must carry out technology upgrading, strengthens product
Clean-up effect.But conventional art limits flue gas and effectively contacted with desulfurization slurry, desulfurization dust separation effect can not be entered
One step improves.
The content of the invention
It is an object of the invention to provide a kind of quick detachable external driving rotary spraying device of desulfurizing tower, spray equipment is passed through
External drive rotates, and makes flue gas discharge distance brief, and flue gas contacts more abundant, the higher desulfurization and dedusting effect of guarantee with doctor solution
Fruit.
The purpose of the present invention is realized by following approach：The external driving rotary spray dress of the quick detachable side wall of desulfurizing tower
Put, including atomizer, rotary spray plate, revolving support, rotary spraying device cylinder, motor, bevel pinion, bevel gear wheel,
Water supply connector, annular supply flume and private water supply duct is set in the rotary spray plate, atomizer passes through screw thread even laminating
Be assemblied on rotary spray plate and communicated with the private water supply duct in rotary spray plate, on rotary spraying device cylinder with
Rotary spray plate annular water tank corresponding position is provided with water supply connector, and rotary spray plate is arranged on the inner ring of revolving support, revolution branch
Support outer ring is connected by bolt with rotary spraying device cylinder lower flange, and electricity is provided with the outer wall of rotary spraying device cylinder
Machine, the drive shaft of motor are connected with bevel pinion, and bevel pinion is connected with bevel gear wheel, and bevel gear wheel bottom passes through bolt and rotation
Turn shower plate connection.
Further, in addition to seal sleeve, the rotary spray plate outer wall are close on the inside of seal sleeve, rotary spray plate
Realized and sealed by radial rotary sealing ring with seal sleeve, rotary spraying device cylinder is bolted on the outside of seal sleeve
On body, seal sleeve outer wall is realized by O-ring with rotary spraying device cylinder and sealed.
Further, the drive shaft of the motor is connected with transition connecting bushing, is installed in transition connecting bushing internal bore groove
There is O-ring, axial-rotation sealing ring is installed in outer wall groove, transition connecting bushing is connected with bevel pinion.
Further, the bevel pinion end is provided with bevel pinion baffle plate.
The quick detachable external driving rotary spraying device of inventive desulfurization tower, compared with the prior art in the presence of following advantage：
1st, spray equipment rotation makes doctor solution eddy flow state uniformly spray, and increases flue gas and doctor solution touch opportunity, ensure that
Device desulfurization and dedusting effect effectively improves；
2nd, external motor combination cone gear-driven, work is by property, easy care；
3rd, seal sleeve and annular supply flume is set to realize that doctor solution is externally supplied and effectively sealed, simple in construction, sealed reliable；
4th, device even can be connected sealing with tower body by bolt and sealing ring, and applicable autgmentability is strong, and smoke impervious effect is good.
Brief description of the drawings
Fig. 1 is the sectional view of the present invention；
Fig. 2 is the A direction views of the present invention.
Embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings.
As depicted in figs. 1 and 2, the quick detachable external driving rotary spraying device of desulfurizing tower of the invention, including atomizer
14th, rotary spray plate 13, seal sleeve 10, revolving support 15, rotary spraying device cylinder 1, motor 5, bevel pinion 8, auger
Gear 12, water supply connector 16, atomizer 14 are assemblied on rotary spray plate 13 by screw thread even laminating, rotary spray plate
13 are arranged on the inner ring of revolving support 15, and the outer ring of revolving support 15 is connected by bolt and the lower flange of rotary spraying device cylinder 1
Connect, the left side outer wall of rotary spraying device cylinder 1 is provided with motor mounting flange 2, and motor 5 passes through bolt and motor mounting flange 2
Connection, the drive shaft of motor 5 are connected by key 6 with transition connecting bushing 3, and O-ring is provided with the internal bore groove of transition connecting bushing 3
7, axial-rotation sealing ring 4 is installed in outer wall groove, transition connecting bushing 3 is connected by key with bevel pinion 8, bevel pinion 8
End is provided with bevel pinion baffle plate 9, and bevel pinion 8 is connected with bevel gear wheel 12, and the bottom of bevel gear wheel 12 passes through bolt and rotation
Turn shower plate 13 to connect, annular supply flume is set in rotary spray plate 13, outer wall is connected with seal sleeve 10, the inner side of seal sleeve 10
Radial rotary sealing ring 11 is installed, outside is connected by bolt with rotary spraying device cylinder 1, the outer wall of seal sleeve 10 and rotation
Turn spray equipment cylinder 1 by O-ring realize seal, on rotary spraying device cylinder 1 with rotary spray plate annular water tank pair
Should place water supply connector 16 is installed.
The present invention realizes spray equipment and independently turned round by using external motor Bevel Gear Drive and revolving support,
Employ ring channel structures and realize doctor solution and be externally supplied, employ based on separate ferrule multi-layer sealed realizes in device
Foreign cigarette air bound from.
In use, rotary spraying device cylinder 1 is positioned by top and the bottom flange, it is tower-mounted by bolt, on
Mounting O-shaped rings realize sealing between lower flange.Water supply connector 16 is connected with desulfurization liquid supply system.The power supply rotation of motor 5 drives
Transition connecting bushing 3, driving bevel pinion 8 rotate.Bevel pinion 8 drives bevel gear wheel 12 to drive rotary spray plate 13 is independent to return
Turn.Doctor solution is supplied water by water supply connector 16 by the annular water tank of rotary spray plate 13 to internal gutter, makes doctor solution from multilayer
Atomizer is uniformly sprayed with eddy flow state, increase flue gas and doctor solution touch opportunity, improves having for device desulfurization and dedusting effect
Effect improves.
The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, any
Those skilled in the art disclosed herein technical scope in, can without the change that creative work is expected or
Replace, should all be included within the scope of the present invention.Therefore, protection scope of the present invention should be limited with claims
Fixed protection domain is defined.
Claims (4)
1. the external driving rotary spraying device of the quick detachable side wall of desulfurizing tower, it is characterised in that：Including atomizer, rotary spray
Plate, revolving support, rotary spraying device cylinder, motor, bevel pinion, bevel gear wheel, water supply connector, in the rotary spray plate
If annular supply flume and private water supply duct, atomizer by screw thread even laminating be assemblied on rotary spray plate and with rotation
The private water supply duct turned in shower plate communicates, and pacifies on rotary spraying device cylinder with rotary spray plate annular water tank corresponding position
Equipped with water supply connector, rotary spray plate is arranged on the inner ring of revolving support, and revolving support outer ring is filled by bolt and rotary spray
The connection of cylinder lower flange is put, motor, the drive shaft and bevel pinion of motor are installed on the outer wall of rotary spraying device cylinder
Connection, bevel pinion are connected with bevel gear wheel, and bevel gear wheel bottom is connected by bolt with rotary spray plate.
2. the external driving rotary spraying device of the quick detachable side wall of desulfurizing tower as claimed in claim 1, it is characterised in that：Also include
Seal sleeve, the rotary spray plate outer wall are close on the inside of seal sleeve, and rotary spray plate passes through radial rotary with seal sleeve
Sealing ring realizes sealing, is bolted on the outside of seal sleeve on rotary spraying device cylinder, seal sleeve outer wall and rotation
Turn spray equipment cylinder and sealing is realized by O-ring.
3. the external driving rotary spraying device of the quick detachable side wall of desulfurizing tower as claimed in claim 1, it is characterised in that：The electricity
The drive shaft of machine is connected with transition connecting bushing, and O-ring is provided with transition connecting bushing internal bore groove, axle is provided with outer wall groove
To rotating seal ring, transition connecting bushing is connected with bevel pinion.
4. the external driving rotary spraying device of the quick detachable side wall of desulfurizing tower as claimed in claim 1, it is characterised in that：It is described small
The end of bevel gear 8 is provided with bevel pinion baffle plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711367474.XA CN107789930A (en) | 2017-12-18 | 2017-12-18 | The external driving rotary spraying device of the quick detachable side wall of desulfurizing tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711367474.XA CN107789930A (en) | 2017-12-18 | 2017-12-18 | The external driving rotary spraying device of the quick detachable side wall of desulfurizing tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107789930A true CN107789930A (en) | 2018-03-13 |
Family
ID=61537681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711367474.XA Pending CN107789930A (en) | 2017-12-18 | 2017-12-18 | The external driving rotary spraying device of the quick detachable side wall of desulfurizing tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107789930A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108972859A (en) * | 2018-09-07 | 2018-12-11 | 铜陵丰泽建材科技有限公司 | A kind of autoclave aerated concrete building block curing means |
| CN111821817A (en) * | 2020-08-25 | 2020-10-27 | 杭州亿航环保科技有限公司 | Circulating spray absorption tower for flue gas purification treatment |
| CN115301062A (en) * | 2022-09-13 | 2022-11-08 | 重庆市渝江机械设备有限公司 | Desulfurization treatment system with pretreatment structure |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102486428A (en) * | 2010-12-01 | 2012-06-06 | 西安中科麦特电子技术设备有限公司 | Rain test box for LED (Light-emitting Diode) street lamp |
| CN203803288U (en) * | 2014-01-23 | 2014-09-03 | 柳州钢铁股份有限公司 | Efficient spraying and dusting device |
| CN205392060U (en) * | 2016-03-02 | 2016-07-27 | 浙江工业职业技术学院 | Take fountain chemical industry dust tourie of gas absorption device |
| CN205672777U (en) * | 2016-06-03 | 2016-11-09 | 安徽欣创节能环保科技股份有限公司 | One is applied to semi-dry desulphurization rotating spray device |
| CN207980739U (en) * | 2017-12-18 | 2018-10-19 | 湖南碧绿环保产业发展有限公司 | The external driving rotary spraying device of the quick detachable side wall of desulfurizing tower |
-
2017
- 2017-12-18 CN CN201711367474.XA patent/CN107789930A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102486428A (en) * | 2010-12-01 | 2012-06-06 | 西安中科麦特电子技术设备有限公司 | Rain test box for LED (Light-emitting Diode) street lamp |
| CN203803288U (en) * | 2014-01-23 | 2014-09-03 | 柳州钢铁股份有限公司 | Efficient spraying and dusting device |
| CN205392060U (en) * | 2016-03-02 | 2016-07-27 | 浙江工业职业技术学院 | Take fountain chemical industry dust tourie of gas absorption device |
| CN205672777U (en) * | 2016-06-03 | 2016-11-09 | 安徽欣创节能环保科技股份有限公司 | One is applied to semi-dry desulphurization rotating spray device |
| CN207980739U (en) * | 2017-12-18 | 2018-10-19 | 湖南碧绿环保产业发展有限公司 | The external driving rotary spraying device of the quick detachable side wall of desulfurizing tower |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108972859A (en) * | 2018-09-07 | 2018-12-11 | 铜陵丰泽建材科技有限公司 | A kind of autoclave aerated concrete building block curing means |
| CN108972859B (en) * | 2018-09-07 | 2024-05-14 | 铜陵丰泽建材科技有限公司 | Autoclaved aerated concrete block curing device |
| CN111821817A (en) * | 2020-08-25 | 2020-10-27 | 杭州亿航环保科技有限公司 | Circulating spray absorption tower for flue gas purification treatment |
| CN115301062A (en) * | 2022-09-13 | 2022-11-08 | 重庆市渝江机械设备有限公司 | Desulfurization treatment system with pretreatment structure |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180313 |
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| WD01 | Invention patent application deemed withdrawn after publication |