CN106955565A - A kind of device for being used to handle salt fog machine waste gas - Google Patents
A kind of device for being used to handle salt fog machine waste gas Download PDFInfo
- Publication number
- CN106955565A CN106955565A CN201710167354.9A CN201710167354A CN106955565A CN 106955565 A CN106955565 A CN 106955565A CN 201710167354 A CN201710167354 A CN 201710167354A CN 106955565 A CN106955565 A CN 106955565A
- Authority
- CN
- China
- Prior art keywords
- fog
- salt fog
- pipe
- except
- chamber
- 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
- B01D53/14—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 absorption
- B01D53/18—Absorbing units; Liquid distributors therefor
-
- 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
- B01D53/14—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 absorption
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2252/00—Absorbents, i.e. solvents and liquid materials for gas absorption
- B01D2252/10—Inorganic absorbents
- B01D2252/103—Water
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Nozzles (AREA)
Abstract
Be used to handling the device of salt fog machine waste gas the invention provides a kind of, described device include discharge opeing overflow pipe (2), residual air discharge pipe (3), salt fog air inlet pipe (5), except fog chamber (6), atomizer (7) and salt fog waste liquid discharge pipe (14)；Salt fog air inlet pipe (5) connects the salt fog machine (4) of pending waste gas and the first side except fog chamber (6)；Atomizer (7), which is arranged on, removes fog chamber (6) top；Described atomizer (7) is set to except sprinkling water smoke in fog chamber (6)；Except fog chamber (6) upper lateral part relative with the first side is connected with residual air discharge pipe (3), and it is connected in bottom with discharge opeing overflow pipe (2) and salt fog waste liquid discharge pipe (14).The device advantage of the present invention is that after water smoke absorption waste gas, drop is settled downwards, and fog rises and fully contacted, and is absorbed abundant residual gas concentration very little, secondary pollution will not be caused to air, absorptivity is up to more than 90%.
Description
Technical field
The present invention relates to industry environmental protection field, more particularly to a kind of device for being used to handle salt fog machine waste gas.
Background technology
In current automotive hub detection, the decay resistance of aluminum alloy surface is often detected with salt fog machine.In salt
In the operation of mist machine, aluminum alloy surface is tested by spraying acid or alkalescence salt fog to aluminum alloy surface.
During this, it would be possible to which producing largely has corrosive acid or alkaline salt fog.If the waste gas of salt fog machine discharge is straight
Run in and be put into interior, can etching apparatus and other metal materials.General salt fog machine is installed fog exhaust pipe and balanced directly by pressure itself
Run in and be put into air, but so pollute the environment.
The content of the invention
It is therefore an object of the present invention to provide a kind of low cost, effect good emission-control equipment, it can be effectively
Acid or alkaline waste gas produced by salt fog machine is handled.
In one aspect of the invention there is provided a kind of device for being used to handle salt fog machine waste gas, described device includes
Discharge opeing overflow pipe (2), residual air discharge pipe (3), salt fog air inlet pipe (5), except fog chamber (6), atomizer (7) and salt fog waste liquid row
Outlet pipe (14)；Salt fog air inlet pipe (5) connects the salt fog machine (4) of pending waste gas and the first side except fog chamber (6)；Atomizer
(7) it is arranged on and removes fog chamber (6) top；Described atomizer (7) is set to except sprinkling water smoke in fog chamber (6)；Except fog chamber
(6) upper lateral part relative with the first side is connected with residual air discharge pipe (3), and in bottom and discharge opeing overflow pipe (2) and salt fog
Waste liquid discharge pipe (14) is connected.
In a preferred aspect of the invention, described atomizer (7) is connected to compressed-air drier (1) and water
Bucket (13), and be set to obtain air and water from compressed-air drier (1) and bucket (13), and it is atomized generation water smoke.
In a preferred aspect of the invention, described atomizer (7) is set to the average diameter of the water droplet after atomization
For 50~150 μm.
In a preferred aspect of the invention, described salt fog air inlet pipe (5) is set to flow for 1.5~3.5L/min.
In a preferred aspect of the invention, salt fog air inlet pipe (5) is bending tube, and is set to be connected to demisting
Sink before first side of case (6).
In a preferred aspect of the invention, described salt fog waste liquid discharge pipe (14) is provided with discharging tube switch (15),
And it is connected with discharge opeing overflow pipe (2).
In other aspects of the present invention, following technical scheme is additionally provided：
The present apparatus is made up of following sections：Pipe section：Have salt fog waste liquid discharge pipe, overflow pipe, salt fog air inlet pipe,
Residual air drain, compressed air piping, compressed-air drier, pressure-regulating valve, airduct switch, water pipe, conduit switch, row
Liquid pipe switch, atomizer composition.Main part：Constituted by water butt, except fog chamber.
Airduct is switched and compressed-air drier, pressure-regulating valve are arranged on compressed air piping, and atomizer is installed
Compressed air piping bottom in except fog chamber.Water pipe front end is connected on the compressed air piping outside except fog chamber, water pipe end
At the top of end connection bucket, conduit switch is arranged on water pipe.Discharge opeing overflow pipe end be arranged on salt fog waste liquid discharge pipe on and
Before discharging tube switch, residual air discharge pipe, discharge opeing overflow pipe, salt fog waste liquid discharge pipe are all positioned on and removed on fog chamber, and residual air
The top-down order arrangement of discharge pipe, discharge opeing overflow pipe, salt fog waste liquid discharge pipe.
The advantage of the device for handling salt fog machine waste gas of the present invention is, after water smoke absorption waste gas, drop
Sedimentation downwards, fog rises and fully contacted, and absorbs abundant residual gas concentration very little, secondary dirt will not be caused to air
Dye, absorptivity is up to more than 90%.
Brief description of the drawings
Hereinafter, embodiment of the present invention is described in detail with reference to accompanying drawing, wherein：
Fig. 1：The schematic perspective view for being used to handle the device of salt fog machine waste gas of the present invention；
Fig. 2：The structural front view for being used to handle the device of salt fog machine waste gas of the present invention；And
Fig. 3：The structural side view for being used to handle the device of salt fog machine waste gas of the present invention；
Wherein：1- compressed-air driers, 2- discharge opeing overflow pipes, 3- residual air discharge pipes, 4- salt fog machines, 5- salt fog air inlets
Pipe, 6- removes fog chamber, and 7- atomizers, 8- airducts are switched, 9- airducts, 10- pressure-regulating valves, 11- water pipes, 12. conduit switch,
13. bucket, 14. salt fog waste liquid discharge pipes, 15. discharging tubes switch.
Embodiment
Embodiment 1
The present embodiment device include discharge opeing overflow pipe (2), residual air discharge pipe (3), salt fog air inlet pipe (5), except fog chamber (6),
Atomizer (7) and salt fog waste liquid discharge pipe (14)；Salt fog air inlet pipe (5) connects the salt fog machine (4) and demisting of pending waste gas
First side of case (6)；Atomizer (7), which is arranged on, removes fog chamber (6) top；Described atomizer (7) is set to except fog chamber
(6) sprinkling water smoke in；Except fog chamber (6) upper lateral part relative with the first side is connected with residual air discharge pipe (3), and in bottom
It is connected with discharge opeing overflow pipe (2) and salt fog waste liquid discharge pipe (14).Described atomizer (7) is connected to compressed air drying
Device (1) and bucket (13), and be set to obtain air and water from compressed-air drier (1) and bucket (13), and be atomized
Produce water smoke.The average diameter that described atomizer (7) is set to the water droplet after atomization is 50~150 μm.Described salt
Mist air inlet pipe (5) is set to flow for 1.5~3.5L/min.Salt fog air inlet pipe (5) is bending tube, and is set in connection
Sink before to the first side except fog chamber (6).Described salt fog waste liquid discharge pipe (14) is provided with discharging tube switch (15), and
It is connected with discharge opeing overflow pipe (2).
Fog is entered except fog chamber rises then up by salt fog air inlet pipe in salt fog machine, and compressed air is formed at nozzle
Negative pressure, running water is sucked up out of water butt and under atmospheric pressure effect, compressed air and running water mix in nozzle and
Drop is atomized into, sedimentation, is fully contacted, fog falls into demisting lower box part by drop absorption, runs up to the fog of rising downwards
Discharged during overfall from overflow pipe, periodically discharge raffinate from salt fog waste liquid discharge pipe.
Airduct switch is opened, pressure-regulating valve pressure is adjusted, conduit switch is opened.Fog is entered by salt fog in salt fog machine
Tracheae enters except fog chamber rises then up, and compressed air forms negative pressure at nozzle, and running water is under atmospheric pressure effect, from storage
It is sucked up and in bucket, compressed air and running water mixes in nozzle and be atomized into drop, sedimentation, the mist with rising downwards
Gas is fully contacted, and fog falls into demisting lower box part formation waste liquid by drop absorption, is discharged when running up to overfall from overflow pipe,
Discharging tube switch is periodically opened to discharge salt fog waste liquid from discharge pipe.
Claims (6)
- Be used to handling the device of salt fog machine waste gas 1. a kind of, described device include discharge opeing overflow pipe (2), residual air discharge pipe (3), Salt fog air inlet pipe (5), except fog chamber (6), atomizer (7) and salt fog waste liquid discharge pipe (14)；It is characterized in that：Salt fog air inlet pipe (5) the salt fog machine (4) of pending waste gas and the first side except fog chamber (6) are connected；Atomizer (7) is arranged on except fog chamber (6) top End；Described atomizer (7) is set to except sprinkling water smoke in fog chamber (6)；Except on fog chamber (6) side relative with the first side Portion is connected with residual air discharge pipe (3), and is connected in bottom with discharge opeing overflow pipe (2) and salt fog waste liquid discharge pipe (14).
- 2. device according to claim 1, it is characterised in that described atomizer (7) is connected to compressed air drying Device (1) and bucket (13), and be set to obtain air and water from compressed-air drier (1) and bucket (13), and be atomized Produce water smoke.
- 3. device according to claim 1, it is characterised in that described atomizer (7) is set to the water droplet after atomization Average diameter be 50~150 μm.
- 4. device according to claim 1, it is characterised in that described salt fog air inlet pipe (5) be set to flow for 1.5~ 3.5L/min。
- 5. device according to claim 1, it is characterised in that salt fog air inlet pipe (5) is bending tube, and be set to even It is connected to before the first side except fog chamber (6).
- 6. device according to claim 1, it is characterised in that described salt fog waste liquid discharge pipe (14) is provided with discharging tube Switch (15), and be connected with discharge opeing overflow pipe (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710167354.9A CN106955565A (en) | 2017-03-20 | 2017-03-20 | A kind of device for being used to handle salt fog machine waste gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710167354.9A CN106955565A (en) | 2017-03-20 | 2017-03-20 | A kind of device for being used to handle salt fog machine waste gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106955565A true CN106955565A (en) | 2017-07-18 |
Family
ID=59470389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710167354.9A Pending CN106955565A (en) | 2017-03-20 | 2017-03-20 | A kind of device for being used to handle salt fog machine waste gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106955565A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6063348A (en) * | 1995-05-30 | 2000-05-16 | Thermal Energy International Inc. | Flue gas scrubbing and waste heat recovery system |
| CN101537310A (en) * | 2008-03-21 | 2009-09-23 | 房靖华 | Semidry premodulation limestone-gypsum flue gas desulfurizing method |
| CN201768474U (en) * | 2010-08-11 | 2011-03-23 | 王淑平 | Waste gas absorption plant |
| CN203816485U (en) * | 2014-03-13 | 2014-09-10 | 成都京东方光电科技有限公司 | Chemical adding device |
| CN105233656A (en) * | 2015-11-02 | 2016-01-13 | 中电投远达环保工程有限公司 | Process used for removing sulfur trioxide in flue gas of coal-fired power plant |
| CN105688637A (en) * | 2016-03-22 | 2016-06-22 | 南京格洛特环境工程股份有限公司 | Full-atomization absorption waste gas spray device |
| CN105903332A (en) * | 2016-06-23 | 2016-08-31 | 山东大学 | Semi-dry method desulfurization and denitrification integrated process and device in synergism with charged oxidation |
-
2017
- 2017-03-20 CN CN201710167354.9A patent/CN106955565A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6063348A (en) * | 1995-05-30 | 2000-05-16 | Thermal Energy International Inc. | Flue gas scrubbing and waste heat recovery system |
| CN101537310A (en) * | 2008-03-21 | 2009-09-23 | 房靖华 | Semidry premodulation limestone-gypsum flue gas desulfurizing method |
| CN201768474U (en) * | 2010-08-11 | 2011-03-23 | 王淑平 | Waste gas absorption plant |
| CN203816485U (en) * | 2014-03-13 | 2014-09-10 | 成都京东方光电科技有限公司 | Chemical adding device |
| CN105233656A (en) * | 2015-11-02 | 2016-01-13 | 中电投远达环保工程有限公司 | Process used for removing sulfur trioxide in flue gas of coal-fired power plant |
| CN105688637A (en) * | 2016-03-22 | 2016-06-22 | 南京格洛特环境工程股份有限公司 | Full-atomization absorption waste gas spray device |
| CN105903332A (en) * | 2016-06-23 | 2016-08-31 | 山东大学 | Semi-dry method desulfurization and denitrification integrated process and device in synergism with charged oxidation |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2594326B1 (en) | Dust removal system for dust-laden gases | |
| CN207356901U (en) | Industrial waste gas recycling and processing device | |
| US20110057335A1 (en) | Wetted wall venturi scrubber with a 2-stage venturi throat | |
| CN205650057U (en) | High efficiency desulfurization dust collector | |
| CN208911806U (en) | A kind of boiler smoke scrubbing tower | |
| CN205667785U (en) | Potassium salt tail gas high-effective dust-removing absorption plant | |
| CN206566713U (en) | A kind of device for being used to handle salt fog machine waste gas | |
| CN106955565A (en) | A kind of device for being used to handle salt fog machine waste gas | |
| CN206082028U (en) | Wax printing is removed dust except that flavor equipment | |
| CN209752502U (en) | Novel efficient paint mist treatment device for cyclone tower | |
| CN204208415U (en) | A kind of washing gas purification dehydrator | |
| CN201244442Y (en) | Spraying tube | |
| TWI584865B (en) | Gas inertial interception dust removal system and its method | |
| CN206315605U (en) | Water sprinkler system and exhaust treatment system | |
| CN205461546U (en) | Processing system of flue gas behind wet flue gas desulfurization device in thermal power plant | |
| CN212309307U (en) | Acid mist removing device | |
| CN207507245U (en) | A kind of flue gas washing extracting tower | |
| CN105935542A (en) | Chlorine absorption device | |
| CN106512693B (en) | A kind of desulfurizing tower pressure flow mixing device of high-efficiency desulfurization flue gas wet cleaning | |
| CN209530420U (en) | A kind of atomization cooling assisted dust-collecting eddy flow tower | |
| CN215506329U (en) | Boiler tail gas desulfurization system | |
| CN219424024U (en) | Dedusting and demisting device | |
| CN208612152U (en) | A kind of novel spray column | |
| WO2022052377A1 (en) | Horizontal coal gas deacidification device and a coal gas dust removal system by dry process | |
| CN208302516U (en) | A kind of high-absorbility acid mist absorbing device |
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 | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170718 |