CN207614620U - A kind of cold-strip steel acid mist purifying device - Google Patents
A kind of cold-strip steel acid mist purifying device Download PDFInfo
- Publication number
- CN207614620U CN207614620U CN201721236230.3U CN201721236230U CN207614620U CN 207614620 U CN207614620 U CN 207614620U CN 201721236230 U CN201721236230 U CN 201721236230U CN 207614620 U CN207614620 U CN 207614620U
- Authority
- CN
- China
- Prior art keywords
- pipe
- tower body
- air inlet
- acid mist
- activated carbon
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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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Abstract
The utility model discloses a kind of cold-strip steel acid mist purifying devices, including head cover and tower body, the head cover is welded on the top position of floss hole, and it is fixedly connected at the top of floss hole bottom and tower body, the inside front of the tower body is equipped with activated carbon adsorption layer, and the lower section of activated carbon adsorption layer is located at the inside of tower body equipped with SDG adsorbent layers, the lower section of the SDG adsorbent layers is equipped with activated carbon adsorption layer simultaneously, and the lower position of activated carbon adsorption layer is equipped with rotating stream tray scrubber.In the utility model, using the air inlet mouth of pipe and infusion pipe support and this fabricated structure of nozzle of circular platform type structure, acid mist and pernicious gas can be made fully to react neutralization with the chemical solution of chemical bases liquid pool, especially the air inlet mouth of pipe of circular platform type structure can allow the pernicious gases such as acid mist to enter in chemical bases liquid pool and will be filtered into minute bubbles by the circular hole of air inlet mouth of pipe, keep reaction more abundant.
Description
Technical field
The utility model is related to cold-strip steel acid mist purifying technical fields more particularly to a kind of cold-strip steel acid mist purifying to fill
It sets.
Background technology
Acid mist typically refers to misty acid.The particle very little of acid mist in air, it is smaller than the particle of water mist,
Higher than the humidity of cigarette, grain size is 0.1~10 μm, is the substance between flue gas and water mist, has stronger corrosivity.Its
Include that the organic acids such as the inorganic acids such as sulfuric acid, nitric acid, hydrochloric acid and formic acid, acetic acid, propionic acid are formed by acid mist, acid mist mainly generates
During the industries such as chemical industry, electronics, metallurgy, plating, weaving (chemical fibre), machine-building acid, as relieving haperacidity, pickling, plating,
Electrolysis, acid accumulator charging etc..In addition, during some scientific researches, it can also use and arrive different acid.Because these are used
The mixture of the often a variety of acid used in sour technical process, so the exhaust gas given off is also the mixed of a variety of acid mists mostly
It closes.It is existing to release a kind of acid mist purifying device dedicated for cold band steel on the market.
But acid mist that existing acid mist purifying device generates in handling cold band steel and other process of metal working etc. is harmful
When gas, because its is simple in structure, it can only often be directed to certain or two kinds of pernicious gases are effectively handled, it is made to cause
Inefficiency when handling the pernicious gases such as acid mist, and in chemical agent and the activated carbon etc. for replacing the pernicious gases such as processing acid mist
The shortcomings of time-consuming and laborious when material, while there is also acid mists and noxious gas emission still not up to standard after processed.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of cold-strip steel acid proposed
Mist purifier.
To achieve the goals above, the utility model uses following technical solution：A kind of cold-strip steel acid mist purifying dress
It sets, including head cover and tower body, the head cover is welded on the top position of floss hole, and floss hole bottom and the top of tower body are fixed
The inside front of connection, the tower body is equipped with activated carbon adsorption layer, and the lower section of activated carbon adsorption layer is located on the inside of tower body
Equipped with SDG adsorbent layers, the lower section of the SDG adsorbent layers is equipped with activated carbon adsorption layer simultaneously, and under activated carbon adsorption layer
Orientation has installed rotating stream tray scrubber, and the middle inside that the lower section of the rotating stream tray scrubber is located at tower body is equipped with infusion pipe support, and woven hose
It is uniformly provided with nozzle on frame, chemical bases liquid pool, and the bottom interposition of chemical bases liquid pool are provided with below the infusion pipe support
It sets and is welded with air inlet mouth of pipe, the air inlet mouth of pipe is fixedly connected by the air inlet pipe through tower body with centrifugal blower, the infusion
Pipe support is connect by the liquid suction pipe through tower body with booster pump, and booster pump is fixedly connected by liquid suction pipe with liquid storage tank, described
The side top position of liquid storage tank be equipped with liquid feed valve, and the lower section of liquid feed valve simultaneously be equipped with tapping valve, the liquid storage tank it is another
Multimedia processor is provided between side and tower body, the chemical bases liquid pool in the tower body is fixed by alkali liquor pipe and liquid storage tank to be connected
It connects.
As further describing for above-mentioned technical proposal：
The outside of the centrifugal blower is equipped with strainer.
As further describing for above-mentioned technical proposal：
The air inlet mouth of pipe is circular platform type structure, and air inlet mouth of pipe surface is uniformly provided with circular hole.
As further describing for above-mentioned technical proposal：
The head cover is in circular arc type curved-surface structure, and the size of head cover and floss hole is equal in magnitude.
As further describing for above-mentioned technical proposal：
The output end of the multimedia processor and the input terminal of air inlet pipe, centrifugal blower are electrically connected.
In the utility model, first, using the air inlet mouth of pipe and infusion pipe support and this combined type of nozzle of circular platform type structure
Structure can make acid mist and pernicious gas fully react neutralization, especially circular platform type structure with the chemical solution of chemical bases liquid pool
Air inlet mouth of pipe circular hole that the pernicious gases such as acid mist can be allowed to enter in chemical bases liquid pool by air inlet mouth of pipe will be filtered into it is small
Bubble keeps reaction more abundant, moreover, the nozzle being located above can also spray downwards chemical agent, makes to spread in inside tower body
Pernicious gas participate in chemically reacting again, secondly, the side being combined using two layers of activated carbon adsorption layer and SDG adsorbent layers
Formula adsorbs the remaining pernicious gas in tower body, keeps absorption more thorough, in Chemical treatment layer by layer and activated carbon
And after the suction of SDG adsorbents, the gas being discharged will be significantly larger than discharge standard completely, finally, design on liquid storage tank
Liquid feed valve and tapping valve significantly reduce the labour of user, the above multiple combinations phase convenient for users to replacing chemical agent
In conjunction with processing mode not only improve the working efficiency of processing pernicious gas, while also saving a large amount of manpower, alleviate people
Labour burden.
Description of the drawings
Fig. 1 be the utility model proposes a kind of cold-strip steel acid mist purifying device structural schematic diagram；
Fig. 2 be the utility model proposes a kind of cold-strip steel acid mist purifying device air inlet mouth of pipe structural schematic diagram；
Fig. 3 be the utility model proposes a kind of cold-strip steel acid mist purifying device infusion pipe support structural schematic diagram；
Fig. 4 be the utility model proposes a kind of cold-strip steel acid mist purifying device centrifugal blower structural schematic diagram.
Marginal data：
1- head covers, 2- floss holes, 3- tower bodies, 4- activated carbon adsorption layers, 5-SDG adsorbent layers, 6- rotating stream tray scrubbers, 7- infusions
Pipe support, 8- nozzles, 9- air inlet pipe, 10- centrifugal blowers, 11- air inlet mouth of pipe, 12- chemical bases liquid pool, 13- alkali liquor pipes, 14- drawing liquids
Pipe, 15- liquid storage tanks, 16- tapping valves, 17- liquid feed valves, 18- booster pumps, 19- multimedia processors, 20- circular holes, 21- strainers.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-4, a kind of cold-strip steel acid mist purifying device, including head cover 1 and tower body 3, head cover 1 are welded on floss hole
2 top position, and 2 bottom of floss hole is fixedly connected with the top of tower body 3, the inside front of tower body 3 is equipped with activated carbon adsorption
Layer 4, and the lower section of activated carbon adsorption layer 4 is located at the inside of tower body 3 equipped with SDG adsorbent layers 5, the lower section of SDG adsorbent layers 5
It is equipped with activated carbon adsorption layer 4 simultaneously, and the lower position of activated carbon adsorption layer 4 is equipped with rotating stream tray scrubber 6, the lower section of rotating stream tray scrubber 6
It is equipped with infusion pipe support 7 positioned at the middle inside of tower body 3, and is uniformly provided with nozzle 8 on pipe support 7 of being infused, the lower section of infusion pipe support 7 is set
It is equipped with chemical bases liquid pool 12, and the bottom centre position of chemical bases liquid pool 12 is welded with air inlet mouth of pipe 11, air inlet mouth of pipe 11 passes through
Air inlet pipe 9 through tower body 3 is fixedly connected with centrifugal blower 10, and infusion pipe support 7 passes through liquid suction pipe 14 through tower body 3 and supercharging
18 connection of pump, and booster pump 18 is fixedly connected by liquid suction pipe 14 with liquid storage tank 15, the side top position of liquid storage tank 15 is equipped with
Liquid feed valve 17, and the lower section of liquid feed valve 17 is equipped with tapping valve 16 simultaneously, is provided between the other side and tower body 3 of liquid storage tank 15 more
Media Processor 19, the chemical bases liquid pool 12 in tower body 3 are fixedly connected by alkali liquor pipe 13 with liquid storage tank 15.
The outside of centrifugal blower 10 is equipped with strainer 21, can filter out bulky grain dust the like waste, prevents bulky grain grey
Dirt the like waste enters in tower body 3, and air inlet mouth of pipe 11 is circular platform type structure, and 11 surface of air inlet mouth of pipe is uniformly provided with circular hole
20, when pernicious gas is after the filtering of circular hole 20, micro-bubble can be formed, be more advantageous in this way allow pernicious gas fully with change
Medicament neutralization reaction is learned, head cover 1 is in circular arc type curved-surface structure, and equal in magnitude, the multimedia of the size of head cover 1 and floss hole 2
The output end of processor 19 and the input terminal of air inlet pipe 9, centrifugal blower 10 are electrically connected.
Operation principle：In use, acid mist purifying device to be moved to the position to be worked first, power on, using more
Media Processor 19 controls the running of purifier, and when work, centrifugal blower 10 is by pernicious gases such as the acid mists of surrounding through filter
Air inlet mouth of pipe 11 is sent to by air inlet pipe 9 after the filtering of net 21, after the circular hole 20 in air inlet mouth of pipe 11 filters, can be formed small
Foam makes pernicious gas fully with chemical agent neutralization reaction, while the nozzle 8 being located above also can be in the effect of booster pump 18
Under be sprayed downwardly out chemical agent, make to spread in the pernicious gas inside tower body and participate in chemically reacting again, residual gas can be through
Rotating stream tray scrubber 6 is crossed, rotation and centrifugal movement are generated when the work of rotating stream tray scrubber 6 can allow air-flow to pass through blade, during absorbing liquid passes through
Between blind plate be evenly distributed to blade, form thin liquid layer, the effect with rotating upward air-flow and being formed rotation and centrifugation allows harmful
Gas participates in the internal chemical reaction of tower body 3 again, finally passes through activated carbon adsorption layer 4, and part residue pernicious gas is inhaled
Attached, adsorbing most remaining pernicious gas in the filtering by SDG adsorbent layers 5 will be adsorbed, and finally, be adsorbed by SDG
The gas that 5 adsorption treatment of oxidant layer is crossed is adsorbed by last one of activated carbon adsorption layer 4, is finally discharged through floss hole 2.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of cold-strip steel acid mist purifying device, including head cover (1) and tower body (3), which is characterized in that head cover (1) weldering
It is connected on the top position of floss hole (2), and is fixedly connected at the top of floss hole (2) bottom and tower body (3), the tower body (3)
Inside front is equipped with activated carbon adsorption layer (4), and the lower section of activated carbon adsorption layer (4) is located at the inside of tower body (3) equipped with SDG
The lower section of adsorbent layer (5), the SDG adsorbent layers (5) is equipped with activated carbon adsorption layer (4), and activated carbon adsorption layer (4) simultaneously
Lower position be equipped with rotating stream tray scrubber (6), the middle inside that the lower section of the rotating stream tray scrubber (6) is located at tower body (3) is equipped with and is infused
Pipe support (7), and it is uniformly provided with nozzle (8) on pipe support (7) of being infused, it is provided with chemical bases liquid pool below the infusion pipe support (7)
(12), and the bottom centre position of chemical bases liquid pool (12) is welded with air inlet mouth of pipe (11), and the air inlet mouth of pipe (11) is by passing through
The air inlet pipe (9) for wearing tower body (3) is fixedly connected with centrifugal blower (10), and the infusion pipe support (7) is by running through the pumpings of tower body (3)
Liquid pipe (14) is connect with booster pump (18), and booster pump (18) is fixedly connected by liquid suction pipe (14) with liquid storage tank (15), described
The side top position of liquid storage tank (15) is equipped with liquid feed valve (17), and the lower section of liquid feed valve (17) is equipped with tapping valve (16) simultaneously,
Multimedia processor (19), the chemistry in the tower body (3) are provided between the other side and tower body (3) of the liquid storage tank (15)
Lye pond (12) is fixedly connected by alkali liquor pipe (13) with liquid storage tank (15).
2. a kind of cold-strip steel acid mist purifying device according to claim 1, which is characterized in that the centrifugal blower (10)
Outside be equipped with strainer (21).
3. a kind of cold-strip steel acid mist purifying device according to claim 1, which is characterized in that the air inlet mouth of pipe (11)
For circular platform type structure, and air inlet mouth of pipe (11) surface is uniformly provided with circular hole (20).
4. a kind of cold-strip steel acid mist purifying device according to claim 1, which is characterized in that the head cover (1) is in circle
Camber curved-surface structure, and the size of head cover (1) and floss hole (2) is equal in magnitude.
5. a kind of cold-strip steel acid mist purifying device according to claim 1, which is characterized in that the multimedia processor
(19) input terminal of output end and air inlet pipe (9), centrifugal blower (10) is electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721236230.3U CN207614620U (en) | 2017-09-26 | 2017-09-26 | A kind of cold-strip steel acid mist purifying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721236230.3U CN207614620U (en) | 2017-09-26 | 2017-09-26 | A kind of cold-strip steel acid mist purifying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207614620U true CN207614620U (en) | 2018-07-17 |
Family
ID=62818270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721236230.3U Expired - Fee Related CN207614620U (en) | 2017-09-26 | 2017-09-26 | A kind of cold-strip steel acid mist purifying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207614620U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107519754A (en) * | 2017-09-26 | 2017-12-29 | 德清县荣昌冷轧带钢有限公司 | A kind of cold-strip steel acid mist purifying device |
-
2017
- 2017-09-26 CN CN201721236230.3U patent/CN207614620U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107519754A (en) * | 2017-09-26 | 2017-12-29 | 德清县荣昌冷轧带钢有限公司 | A kind of cold-strip steel acid mist purifying device |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180717 Termination date: 20190926 |
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| CF01 | Termination of patent right due to non-payment of annual fee |