CN106731338A - A kind of purifier for the treatment of coating equipment dust flue gas - Google Patents
A kind of purifier for the treatment of coating equipment dust flue gas Download PDFInfo
- Publication number
- CN106731338A CN106731338A CN201611267057.3A CN201611267057A CN106731338A CN 106731338 A CN106731338 A CN 106731338A CN 201611267057 A CN201611267057 A CN 201611267057A CN 106731338 A CN106731338 A CN 106731338A
- Authority
- CN
- China
- Prior art keywords
- air inlet
- water tank
- capping
- water
- flue gas
- 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.)
- Withdrawn
Links
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
- B01D47/02—Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Separation Of Particles Using Liquids (AREA)
Abstract
A kind of purifier for the treatment of coating equipment dust flue gas, it includes one built with water, above with the closed water tank of capping, two sides of capping are respectively arranged with air inlet and gas outlet, an air inlet pipe stretched into water tank bottom is plugged with described air inlet, and the discharge that air inlet pipe upper end is stretched out with dust or flue gas above capping is connected；One is plugged with the gas outlet and is circumscribed with the escaping pipe for drawing phoenix blower fan, the lower end of the escaping pipe is located at the top of water level in water tank；And the capping bottom between air inlet and gas outlet is connected with vertically downward and stretches into the upper spacer above water tank bottom surface；The gas channel bent and the water tank plane perpendicular between the upper spacer and air inlet sets up the lower clapboard being exposed on the water surface, and together with making to be formed between upper spacer and lower clapboard；It has the features such as simple and reasonable for structure, easy to use and reliable, convenient for installation and maintenance, reduction equipment investment, increase of reduction production cost and dust and smoke comprehensive high treating effect.
Description
Technical field
The present invention relates to a kind of purifier for the treatment of coating equipment dust flue gas, belong to dust purification technology
Field.
Background technology
Existing coating equipment, includes drying tunnel, powder room etc., wherein substantial amounts of dust and flue gas are produced, these dust year
To be the one of the main reasons for increasing PM2.5 in air with flue gas as directly discharged；Therefore, coating equipment field is to this at present
The treatment of a little dust and flue gas is extremely paid attention to, and proposes some and such as reclaim dust, flue gas purify etc. treatment technology with
Processing equipment.But dust known today is reclaimed and fume treatment be primarily present cost performance it is not high on, that is to say, that or equipment
Input is big, complex structure, and dust is reclaimed or the effect of fume treatment is good, or simple structure, equipment investment is few, but dust recovery
Or the effect of fume treatment is just poor；For this newest technology is, selectively both will be combined, to search out optimal treatment
Effect.
The content of the invention
It is an object of the invention to overcome the shortcomings of that prior art is present, and provide a kind of simple and reasonable for structure, user
Just it is reliable, it is convenient for installation and maintenance, equipment investment is reduced, reducing production cost increases and dust and smoke comprehensive high treating effect
For the purifier of coating equipment dust flue gas treatment.
The purpose of the present invention is completed by following technical solution, it is a kind of for coating equipment dust flue gas treatment
Purifier, it includes one built with water, above with the closed water tank of capping, two sides of capping be respectively arranged with into
Gas port and gas outlet, are plugged with an air inlet pipe stretched into water tank bottom on described air inlet, and air inlet pipe upper end is stretched
Go out the discharge with dust or flue gas above capping to be connected；One is plugged with the gas outlet and is circumscribed with and draw going out for phoenix blower fan
Tracheae, the lower end of the escaping pipe is located at the top of water level in water tank；And the capping bottom between air inlet and gas outlet connects
It is connected to vertically downward and stretches into the upper spacer above water tank bottom surface；And the water tank bottom surface between the upper spacer and air inlet
The lower clapboard being exposed on the water surface is provided with vertically upward, and the air-flow bent together with making to be formed between upper spacer and lower clapboard
Passage.
End of the air inlet pipe in water tank is located at least 10mm above water-bed face, and the upper spacer bottom is from water
The distance in face at least 12mm, gas outlet is placed on the opposite sides position of water tank with air inlet.
Suitable for the preliminary treatment of dust and flue gas, it has simple and reasonable for structure, easy to use and reliable, peace to the present invention
Fill the features such as easy to maintenance, reduction equipment investment, increase of reduction production cost and dust and smoke comprehensive high treating effect.
Brief description of the drawings
Fig. 1 is structural representation of the invention.
Specific embodiment
Below in conjunction with accompanying drawing, the present invention will be described in detail：It is of the present invention a kind of for coating equipment shown in Fig. 1
The purifier of dust flue gas treatment, it includes one built with water, above with the closed water tank 2 of capping 1, capping 1
Two sides are respectively arranged with air inlet 3 and gas outlet 4, one is plugged with described air inlet 3 and is stretched into the bottom of water tank 2
Air inlet pipe 5, and the upper end of air inlet pipe 5 stretch out capping 1 top be connected with the discharge of dust or flue gas；Inserted on the gas outlet 4
It is connected to one and is circumscribed with the escaping pipe 6 for drawing phoenix blower fan, the lower end of the escaping pipe 6 is located at the top of water level in water tank 2；And entering
The bottom of capping 1 between gas port 3 and gas outlet 4 is connected with vertically downward and stretches into the upper spacer 7 above the bottom surface of water tank 2；And
The lower clapboard 9 being exposed on the water surface is provided with the bottom surface of water tank 2 between the upper spacer 7 and air inlet 3 vertically upward, and
Make the gas channel bent together with being formed between upper spacer 7 and lower clapboard 9, described upper spacer 7 and lower clapboard 9 by dust or
Flue gas passes through from below the water surface, after being contacted twice with the water surface 8, most impurity is only absorbed by the water, and reduces the impurity of emission
Concentration and colourity.
End of the air inlet pipe of the present invention 5 in water tank 2 is located at least 10mm, the upper spacer 7 above water-bed face
Bottom at least 12mm with a distance from the water surface, gas outlet is placed on the opposite sides position of water tank 2 with air inlet, to increase
Plus contact area of the dust and flue gas by the water surface with the water surface and time of contact, so as to increase the more impurity of absorption.Typically
The distance of the end of air inlet pipe 5 and the end of dividing plate and the water surface is by the untreated dust and the flow of flue gas and pond body size that enter
Determine.
The present invention has less investment, the features such as easy to maintenance, only needs sediment in regular reason pond；It is primarily adapted for use in
Secondary recovery or cleaning equipment with other dust and flue gas are used in combination, better.
Claims (2)
1. it is a kind of for coating equipment dust flue gas treatment purifier, it include one built with water, above with capping
Closed water tank, two sides of capping are respectively arranged with air inlet and gas outlet, it is characterised in that inserted on described air inlet
An air inlet pipe stretched into water tank bottom is connected to, and the gas collection above capping with dust or flue gas is stretched out in air inlet pipe upper end
Pipe is connected；One is plugged with the gas outlet and is circumscribed with the escaping pipe for drawing phoenix blower fan, the lower end of the escaping pipe is located at water tank
The top of interior water level；And the capping bottom between air inlet and gas outlet is connected with vertically downward and stretches on water tank bottom surface
The upper spacer of side；And the water tank plane perpendicular between the upper spacer and air inlet is set up under being exposed on the water surface
Dividing plate, and the gas channel bent together with making to be formed between upper spacer and lower clapboard.
2. it is according to claim 1 for coating equipment dust flue gas treatment purifier, it is characterised in that it is described enter
End of the tracheae in water tank is located at least 10mm above water-bed face, the upper spacer bottom with a distance from the water surface at least
12mm, gas outlet is placed on the opposite sides position of water tank with air inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611267057.3A CN106731338A (en) | 2016-12-31 | 2016-12-31 | A kind of purifier for the treatment of coating equipment dust flue gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611267057.3A CN106731338A (en) | 2016-12-31 | 2016-12-31 | A kind of purifier for the treatment of coating equipment dust flue gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106731338A true CN106731338A (en) | 2017-05-31 |
Family
ID=58952657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611267057.3A Withdrawn CN106731338A (en) | 2016-12-31 | 2016-12-31 | A kind of purifier for the treatment of coating equipment dust flue gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106731338A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201116732Y (en) * | 2007-11-16 | 2008-09-17 | 叶如金 | Dust-removing device of boiler for burning wood and bamboo scantlings |
| CN201912854U (en) * | 2010-12-13 | 2011-08-03 | 秦广清 | Smoke processing device |
| CN205164479U (en) * | 2015-11-18 | 2016-04-20 | 山西金盾苑建材有限公司 | Secondary desulfurization dust pelletizing system of boiler |
-
2016
- 2016-12-31 CN CN201611267057.3A patent/CN106731338A/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201116732Y (en) * | 2007-11-16 | 2008-09-17 | 叶如金 | Dust-removing device of boiler for burning wood and bamboo scantlings |
| CN201912854U (en) * | 2010-12-13 | 2011-08-03 | 秦广清 | Smoke processing device |
| CN205164479U (en) * | 2015-11-18 | 2016-04-20 | 山西金盾苑建材有限公司 | Secondary desulfurization dust pelletizing system of boiler |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206566742U (en) | A kind of eddy flow tower | |
| CN205627476U (en) | Dedicated tail gas waste heat recovery processing apparatus of printing -dyeing textile | |
| CN204996283U (en) | Boiler exhaust -gas treatment apparatus | |
| CN204768135U (en) | Active carbon adsorption condensation exhaust treatment device | |
| CN206881453U (en) | One kind mixing organic waste-gas purification and energy processing system | |
| CN104841221B (en) | A kind of air cleaner | |
| CN104043296A (en) | Portable dust purifier for coal mine | |
| CN203816442U (en) | Photochemical coupling low-temperature plasma waste gas treatment device | |
| CN203803279U (en) | Purifying tank for treating dust flue gas of coating equipment | |
| CN205269258U (en) | Air filtering and purifying device | |
| CN202151545U (en) | Environment-friendly, energy-saving and efficient multi-stage dust remover | |
| CN106731338A (en) | A kind of purifier for the treatment of coating equipment dust flue gas | |
| CN205796826U (en) | A kind of vortex cleaning device of exhaust-gas efficient | |
| CN208302471U (en) | A kind of activated carbon adsorption device | |
| CN204275741U (en) | Venturi umbrella-type spray desulfurization precipitator | |
| CN205037457U (en) | Remove formaldehyde air purifier | |
| CN202315674U (en) | Waste gas treatment device | |
| CN205586731U (en) | Asphalt emulsifier tail gas adsorption equipment | |
| CN204063983U (en) | The retracting device of a kind of fume afterheat and water | |
| CN203803289U (en) | Spraying dust removal device for coating equipment | |
| CN204337997U (en) | Composition detection equipment high-temp waste gas retracting device | |
| CN204952623U (en) | High -efficient negative ion air -cleaner | |
| CN204952666U (en) | High -efficiency air purifier | |
| CN205683715U (en) | A kind of alternating inclinations baffle-type dewatering station for hydrofilter | |
| CN205717685U (en) | The damping device of air 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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170531 |
|
| WW01 | Invention patent application withdrawn after publication |