CN217549417U - Flue gas purification equipment using adsorbent - Google Patents
Flue gas purification equipment using adsorbent Download PDFInfo
- Publication number
- CN217549417U CN217549417U CN202221134219.7U CN202221134219U CN217549417U CN 217549417 U CN217549417 U CN 217549417U CN 202221134219 U CN202221134219 U CN 202221134219U CN 217549417 U CN217549417 U CN 217549417U
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- China
- Prior art keywords
- box
- purification
- flue gas
- adsorbent
- subassembly
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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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- 238000000746 purification Methods 0.000 title claims abstract description 65
- 239000003463 adsorbent Substances 0.000 title claims abstract description 39
- 239000003546 flue gas Substances 0.000 title claims abstract description 34
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title claims abstract description 33
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- 238000003825 pressing Methods 0.000 claims description 7
- 239000012535 impurity Substances 0.000 abstract description 6
- 238000007790 scraping Methods 0.000 abstract description 2
- 230000007306 turnover Effects 0.000 abstract description 2
- 230000000712 assembly Effects 0.000 abstract 3
- 238000000429 assembly Methods 0.000 abstract 3
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 238000006477 desulfuration reaction Methods 0.000 description 3
- 230000023556 desulfurization Effects 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000005352 clarification Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
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- Treating Waste Gases (AREA)
Abstract
A flue gas purification device utilizing an adsorbent comprises a purification box, wherein the purification box is of a hollow box body structure, the front side surface of the purification box is rotatably connected with a box door, the inside of the purification box is provided with an air inlet pipe, and the top surface of the purification box is provided with an exhaust pipe; a plurality of purification assemblies are detachably arranged on the upper part of the inner cavity of the purification box from top to bottom, and scraping assemblies are arranged between the side walls of the purification box below the purification assemblies; the utility model has the advantages that: 1. the purification component adopts a drawer type detachable structure, is convenient to detach, and can replace the adsorbent as required at any time; 2. through striking off the subassembly, have the bottom surface business turn over of drawer type filter box and strike off, avoid blocks up such as spot impurity to influence the flue gas and get into drawer type filter box.
Description
Technical Field
The utility model relates to a clarification plant especially relates to an utilize flue gas purification equipment of adsorbent.
Background
Flue gas purification, dry desulfurization is commonly used. Dry desulfurization, also known as dry flue gas desulfurization, refers to the use of powdery or granular absorbents, adsorbents, or catalysts to remove sulfide-containing gases from flue gases. At present, a dry adsorption process adopting sodium bicarbonate as an adsorbent becomes an effective flue gas purification means for removing various pollutants contained in flue gas. The purification effect is comparable to other known methods, such as spray adsorption using lime milk as adsorbent. The dry method flue gas purification can be used in coal power plants, garbage or alternative fuel incineration plants, and can also be widely used in industrial furnaces in the industries of glass, cement, metallurgy and the like.
The flue gas cleaning plants used today present some problems. For example: granted patents, application numbers: 202120619759.3. a drawer type adsorbent adsorption tower. After long-term use, the bottom surface of the drawer-type filter plate is easy to block, which affects air intake and further affects the flue gas purification efficiency.
In view of the above problems, there is a need for a flue gas purification device using an adsorbent to satisfy the use of flue gas purification.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects in the prior art, provide a flue gas purification device using adsorbent, which is convenient to clean and avoids blockage.
The purpose of the utility model is realized like this:
a flue gas purification device utilizing an adsorbent comprises a purification box, wherein the purification box is of a hollow box body structure, the front side surface of the purification box is rotatably connected with a box door, an air inlet pipe is arranged in the purification box, and an exhaust pipe is arranged on the top surface of the purification box; purifying box inner chamber upper portion is from last to installing a plurality of purification subassemblies of detachable down, purify the subassembly below install between the purifying box lateral wall and strike off the subassembly, it is right to strike off the subassembly the inlet end that purifies the subassembly strikes off to block up.
Furthermore, the bottom surface of the purification box is provided with supporting legs.
Further, an observation window is arranged on the box door.
Furthermore, a water leakage plate is arranged on the lower portion of the purification box, a plurality of water leakage holes are formed in the water leakage plate, and a water drainage pipe is arranged on the bottom surface of the purification box.
Furthermore, the bottom surface of the purification box is obliquely arranged, and the port of the drain pipe is positioned at the lowest position of the bottom surface of the purification box.
Furthermore, the air inlet pipe and the outer end of the exhaust pipe are provided with connecting flanges.
Further, the purification assembly comprises slide rails, drawer type filter boxes and a pressing plate, wherein the slide rails are arranged on two side walls of an inner cavity of the purification box at equal heights, the top surfaces of the two slide rails are slidably connected with the drawer type filter boxes, a push-pull groove is formed in the front side surfaces of the drawer type filter boxes, adsorbents are filled in the drawer type filter boxes, and the pressing plate is pressed on the top surfaces of the adsorbents.
Further, strike off the subassembly and include spout, slider, diaphragm, scraper, handle, every purify the subassembly below all seted up on the purifying box both sides wall the spout, sliding connection in the spout the slider, two set up between the slider the diaphragm, the diaphragm top surface sets up the scraper, through the scraper is right purify the inlet end of subassembly and strike off, the diaphragm bottom surface sets up the handle.
The utility model has the advantages that:
1. the purification component adopts a drawer type detachable structure, is convenient to detach, and can replace the adsorbent as required at any time.
2. Through striking off the subassembly, have the bottom surface business turn over of drawer type filter box and strike off, avoid blocks up such as spot impurity to influence the flue gas and get into drawer type filter box.
Drawings
Fig. 1 is a schematic structural view of a flue gas purification apparatus using an adsorbent.
Fig. 2 is a schematic sectional view of a flue gas purification apparatus using an adsorbent.
FIG. 3 is a schematic cross-sectional view of a purification assembly.
Fig. 4 is a schematic cross-sectional view of the scraper assembly.
Fig. 5 is a schematic view of the door opening.
In the figure: 1. the device comprises a purification box, 11 support legs, 12 box doors, 13 observation windows, 14 air inlet pipes, 15 exhaust pipes, 16 connecting flanges, 21 water leakage plates, 22 water leakage holes, 23 water drainage pipes, 3 purification components, 31 sliding rails, 32 drawer type filter boxes, 33 pressing plates, 34 push-pull grooves, 35 adsorbents, 4 scraping components, 41 sliding grooves, 42 sliding blocks, 43 transverse plates, 44 scrapers, 45 handles.
Detailed Description
In order to make the technical solutions in the embodiments of the present application better understood, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
The embodiment of the application provides a flue gas purification equipment using an adsorbent.
Example 1, as shown in FIGS. 1-5.
The utility model provides an utilize flue gas purification equipment of adsorbent, includes purifying box 1, 1 bottom surface of purifying box is provided with supporting leg 11, is convenient for place equipment subaerial in. Purifying box 1 is the cavity box structure, 1 leading flank of purifying box rotates and is connected with chamber door 12, and the purification structure is changed with the easy access. The door 12 is provided with an observation window 13 for observing the inside condition. An air inlet pipe 14 is arranged in the middle of the purification box 1, an exhaust pipe 15 is arranged on the top surface of the purification box 1, and flue gas is guided into the purification box 1 through the air inlet pipe 14 and guided out through the exhaust pipe 15. And the outer ends of the air inlet pipe 14 and the exhaust pipe 15 are respectively provided with a connecting flange 16, so that the air inlet pipe and the exhaust pipe can be conveniently connected with pipelines of a front process and a rear process.
The lower part of the purifying box 1 is provided with a water leakage plate 21, the water leakage plate 21 is provided with a plurality of water leakage holes 22, and the bottom surface of the purifying box 1 is provided with a water drainage pipe 23. The bottom surface of the purification box 1 is obliquely arranged, and the port of the drain pipe 23 is positioned at the lowest position of the bottom surface of the purification box 1. The flue gas introduced from the air inlet end and the water generated in the purification process are finally gathered on the bottom surface of the purification box 1 and are led out from the drain pipe 23. The drain pipe 23 is provided with a switch valve, and the switch valve is opened only when the water is led out.
A plurality of purification component 3 are installed to detachable from last under 1 inner chamber upper portion of purifying box. And carrying out multi-stage purification on the flue gas.
The purification assembly 3 comprises slide rails 31, drawer type filter boxes 32 and a pressing plate 33, wherein a pair of the slide rails 31 are arranged on two side walls of an inner cavity of the purification box 1 at equal heights, the top surfaces of the two slide rails 31 are slidably connected with the drawer type filter boxes 32, a push-pull groove 34 is formed in the front side surfaces of the drawer type filter boxes 32, an adsorbent 35 is filled in the drawer type filter boxes 32, and the pressing plate 33 is pressed on the top surfaces of the adsorbent 35. The slide-in filter box 32 can slide back and forth along the slide rail 31, and when the adsorbent 35 is replaced, the slide-in filter box 32 is pulled out and then replaced. After the replacement is completed, the pressure plate 33 is pressed on the surface of the adsorbent 35, so that the adsorbent 35 is prevented from falling when the drawer type filter box 32 moves.
Purify subassembly 3 below install between the 1 lateral wall of purifying box and scrape subassembly 4, it is right to scrape subassembly 4 the inlet end that purifies subassembly 3 strikes off to avoid blockking up.
Strike off subassembly 4 and include spout 41, slider 42, diaphragm 43, scraper 44, handle 45, every purify subassembly 3 below all seted up on the wall of purifying box 1 both sides spout 41, sliding connection in the spout 41 slider 42, two set up between the slider 42 diaphragm 43, diaphragm 43 top surface sets up scraper 44, through scraper 44 is right purify subassembly 3's inlet end is scraped off, diaphragm 43 bottom surface sets up handle 45. The handle 45 is pulled to drive the scraper 44 to scrape the bottom surface of the drawer type filter box 32 along the chute 41, so that impurities, stains and the like are scraped, and the influence on air intake is avoided.
The utility model discloses when using:
the air intake pipe 14 and the exhaust pipe 15 are connected to the machines in the preceding and following steps, respectively, and the use can be started. The flue gas enters from the air inlet pipe 14, moves upwards, sequentially passes through the plurality of purification components 3, is purified by the adsorbent 35 therein, and is finally purified, and then is discharged from the exhaust pipe 15.
The staff observes the inside condition from observation window 13 at any time, changes adsorbent 35 in time, and scrapes dirt impurity.
When replacing the adsorbent 35, the door 12 is opened, the drawer type filter box 32 is removed, and the adsorbent 35 is replaced.
When impurities are scraped, the scraper can be driven to scrape the bottom surface of the drawer type filter box by only pulling the handle, so that impurities, stains and the like are scraped, and air inlet is prevented from being influenced.
It is noted that, in this document, relational terms such as "first" and "second," and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Other embodiments of the present application will be apparent to those skilled in the art from consideration of the specification and practice of the application disclosed herein. This application is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the application and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the application being indicated by the following claims. It will be understood that the present application is not limited to the precise arrangements that have been described above and shown in the drawings, and that various modifications and changes may be made without departing from the scope thereof. The scope of the application is limited only by the appended claims.
Claims (8)
1. The utility model provides an utilize flue gas purification equipment of adsorbent, includes purifying box, its characterized in that: the purifying box is of a hollow box body structure, the front side surface of the purifying box is rotatably connected with a box door, an air inlet pipe is arranged in the purifying box, and an exhaust pipe is arranged on the top surface of the purifying box;
purifying box inner chamber upper portion is from last to installing a plurality of purification subassemblies of detachable down, purify the subassembly below install between the purifying box lateral wall and strike off the subassembly, it is right to strike off the subassembly the inlet end that purifies the subassembly strikes off to block up.
2. The flue gas purifying apparatus using an adsorbent according to claim 1, wherein: the bottom surface of the purification box is provided with supporting legs.
3. The flue gas purifying apparatus using an adsorbent according to claim 1, wherein: and an observation window is arranged on the box door.
4. The flue gas purifying apparatus using an adsorbent according to claim 1, wherein: the water purification device is characterized in that a water leakage plate is arranged on the lower portion of the purification box, a plurality of water leakage holes are formed in the water leakage plate, and a water drainage pipe is arranged on the bottom surface of the purification box.
5. The flue gas purifying apparatus using an adsorbent according to claim 4, wherein: the bottom surface of the purifying box is obliquely arranged, and the port of the drain pipe is positioned at the lowest position of the bottom surface of the purifying box.
6. The flue gas purifying apparatus using an adsorbent according to claim 1, wherein: the intake pipe with the blast pipe outer end all is provided with flange.
7. The flue gas purifying apparatus using an adsorbent according to claim 1, wherein: the purification assembly comprises slide rails, drawer type filter boxes and a pressing plate, wherein the slide rails are arranged on two side walls of an inner cavity of the purification box in an equal-height mode, the top surfaces of the two slide rails are connected with the drawer type filter boxes in a sliding mode, a push-pull groove is formed in the front side surface of each drawer type filter box, an adsorbent is filled in each drawer type filter box, and the pressing plate is pressed on the top surface of the adsorbent.
8. The flue gas purifying apparatus using an adsorbent according to claim 1, wherein: strike off the subassembly and include spout, slider, diaphragm, scraper, handle, every purify the subassembly below all seted up on the purifying box both sides wall the spout, sliding connection in the spout the slider, two set up between the slider the diaphragm, the diaphragm top surface sets up the scraper, through the scraper is right purify the inlet end of subassembly and strike off, the diaphragm bottom surface sets up the handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221134219.7U CN217549417U (en) | 2022-05-12 | 2022-05-12 | Flue gas purification equipment using adsorbent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221134219.7U CN217549417U (en) | 2022-05-12 | 2022-05-12 | Flue gas purification equipment using adsorbent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217549417U true CN217549417U (en) | 2022-10-11 |
Family
ID=83474841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221134219.7U Expired - Fee Related CN217549417U (en) | 2022-05-12 | 2022-05-12 | Flue gas purification equipment using adsorbent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217549417U (en) |
-
2022
- 2022-05-12 CN CN202221134219.7U patent/CN217549417U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221011 |