CN210728993U - Cylindrical bubble film flue gas purification box - Google Patents
Cylindrical bubble film flue gas purification box Download PDFInfo
- Publication number
- CN210728993U CN210728993U CN201921145775.2U CN201921145775U CN210728993U CN 210728993 U CN210728993 U CN 210728993U CN 201921145775 U CN201921145775 U CN 201921145775U CN 210728993 U CN210728993 U CN 210728993U
- Authority
- CN
- China
- Prior art keywords
- bubble
- flue gas
- casing
- mounting panel
- solution tank
- 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.)
- Active
Links
Images
Abstract
The utility model provides a cartridge type bubble chamber membrane gas cleaning case, including casing, bubble cylinder mounting panel, a plurality of bubble cylinders, solution tank, the flue gas entry is seted up to the left end of casing, the exhanst gas outlet is seted up to the right-hand member of casing, bubble cylinder mounting panel and solution tank are installed respectively in the casing, the mounting height of bubble cylinder mounting panel in the casing is greater than the height of seting up of flue gas entry and exhanst gas outlet, set up a plurality of bubble guide holes on the bubble cylinder mounting panel, the bubble cylinder is installed in bubble guide hole department, the top of bubble cylinder is uncovered, and the bottom is sealed, just corresponding bubble guide hole department is connected on the top of bubble cylinder, set up a plurality of align to grid's the bubble hole on the lateral wall of bubble cylinder, the solution tank is located the top of bubble cylinder mounting panel, the solution inslot packs foaming solution. The utility model provides a cartridge type bubble chamber film gas cleaning box simple structure, convenient operation purifies the flue gas efficiently.
Description
Technical Field
The utility model relates to a flue gas purification technical field especially relates to a cartridge type bubble chamber membrane flue gas purification case.
Background
The domestic waste incineration treatment process inevitably produces a large amount of smoke and dust waste gas, and these flue gases can cause the pollution to the atmosphere if direct emission, consequently need carry out purification treatment to the flue gas in order to avoid the pollution to the atmosphere, and the smoke and dust waste gas treatment method that produces of refuse disposal burning at present mainly falls into three types: dry deacidification, semi-dry deacidification, and wet deacidification.
The dry deacidification method utilizes lime to react with acid gas in a reaction tower or a pipeline to achieve the deacidification effect, has the defects that the acid gas reacts with the lime slowly, and the aim of removing a large amount of acid gas cannot be achieved, and is basically eliminated; the semi-dry deacidification method mostly adopts calcium hydroxide solution to react with acid gas in a reaction tower, and the method is greatly improved compared with the dry deacidification method, and has the defects that the calcium hydroxide slurry is easy to block a nozzle in the spraying process, the content of the wall of the reaction tower is easy to generate scale deposition, the maintenance is difficult, and the acid gas and the calcium hydroxide slurry react insufficiently and the acid gas is difficult to be removed sufficiently; the wet deacidification method adopts alkaline solution to spray and react with acid gas, the reaction speed is greatly improved compared with a dry type and a semi-dry type, the reaction is more sufficient, the deacidification effect is good, and the defects are as follows: large amounts of water and alkaline agents are consumed, which is costly.
Disclosure of Invention
In view of this, the utility model provides an utilize cartridge type bubble film flue gas purification case of bubble purification flue gas.
The utility model provides a cartridge type bubble chamber membrane gas cleaning case, including casing, bubble cylinder mounting panel, a plurality of bubble cylinders, solution tank, the flue gas entry is seted up to the left end of casing, the exhanst gas outlet is seted up to the right-hand member of casing, bubble cylinder mounting panel and solution tank are installed respectively in the casing, the mounting height of bubble cylinder mounting panel in the casing is greater than the height of seting up of flue gas entry and exhanst gas outlet, set up a plurality of bubble guide holes on the bubble cylinder mounting panel, the bubble cylinder is installed in bubble guide hole department, the top of bubble cylinder is uncovered, and the bottom is sealed, just corresponding bubble guide hole department is connected on the top of bubble cylinder, set up a plurality of align to grid's the bubble hole on the lateral wall of bubble cylinder, the solution tank is located the top of bubble cylinder mounting panel, the solution inslot packs foaming solution.
Further, the solution tank comprises a central portion and an edge portion, the central portion is open, the edge portion is provided with grooves communicated with each other along the periphery of the solution tank, and the foaming solution is filled in the grooves.
Furthermore, an inflation tube with the size matched with that of the groove is arranged in the groove, a plurality of air outlet holes are formed in the inflation tube, an air inlet is formed in the side wall of the shell and communicated with the inflation tube, and a large amount of high-pressure air is filled into the inflation tube through the air inlet.
Furthermore, a liquid supplementing port is formed in the side wall of the shell, and the installation height of the solution tank in the shell is smaller than the opening height of the liquid supplementing port.
Further, the top of casing is uncovered, the top of casing can be dismantled and connect the access cover, the access cover seals the casing.
Further, the length and width of the bubble column mounting plate are equal to the length and width of the housing, respectively.
The utility model provides a beneficial effect that technical scheme brought is: the cylindrical bubble film flue gas purifying box provided by the utility model has simple structure, convenient operation and high flue gas purifying efficiency; the cylindrical bubble film flue gas purification box provided by the utility model utilizes the bubble cylinder mounting plate to divide the shell into an upper layer and a lower layer, the upper layer is a foaming space, the lower layer is a flue gas flowing space, the foaming solution can generate a large amount of bubbles under the action of high-pressure gas, the bubbles flow downwards to enter the flue gas flowing space to fully contact with flue gas to be treated, and smoke tar and particulate matters in the flue gas are adsorbed; the utility model provides a plurality of bubble section of thick bamboo of cartridge type bubble membrane gas cleaning box installation on bubble section of thick bamboo mounting panel, set up a plurality of spouting holes on the lateral wall of bubble section of thick bamboo, cross arrangement's bubble section of thick bamboo has changed the route of marcing of flue gas, has prolonged the contact time of bubble and flue gas, makes flue gas and bubble fully react, effectively improves the purification efficiency of flue gas.
Drawings
Fig. 1 is an exploded schematic view of the cylindrical bubble film flue gas purification box of the present invention.
Fig. 2 is a perspective view of the cylindrical bubble film flue gas purifying box of the present invention.
Fig. 3 is a sectional view of the cylindrical bubble film flue gas purifying box of the present invention.
Fig. 4 is a layout view of the bubble cylinder of the cylinder-type bubble film flue gas cleaning box of the present invention.
Fig. 5 is a schematic structural diagram of a bubble cylinder of the cylinder-type bubble film flue gas purification box of the present invention.
In the figure: the device comprises a shell-1, a bubble cylinder mounting plate-2, a bubble cylinder-3, a solution tank-4, an access cover-5, an inflation pipe-6, a flue gas inlet-11, a flue gas outlet-12, a liquid supplementing port-13, a gas inlet-14, a liquid supplementing pipe-131, a liquid supplementing valve-132, a gas inlet pipe-141, a gas pressure regulating valve-142, a slag discharging port-15, a slag discharging pipe-151, a slag discharging valve-152, a foam guide hole-21, a foam spraying hole-31, a central part-41, an edge part-42, a groove-421 and a gas outlet-61.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be further described below with reference to the accompanying drawings.
Referring to fig. 1, 2 and 3, an embodiment of the present invention provides a cylindrical bubble film flue gas purification box, which includes a housing 1, a bubble tube mounting plate 2, a plurality of bubble tubes 3, and a solution tank 4, wherein the bubble tube mounting plate 2, the bubble tubes 3, and the solution tank 4 are all located in the housing 1, a top end of the housing 1 is open, a top end of the housing 1 is connected to an access cover 5 through bolts (not shown), the access cover 5 seals the housing 1, the inside of the housing 1 can be observed by opening the access cover 5, a flue gas inlet 11 is formed at a left end of the housing 1, a flue gas outlet 12 is formed at a right end of the housing 1, flue gas to be treated enters the inside of the housing 1 through the flue gas inlet 11, purified flue gas flows out through the flue gas outlet 12, a liquid supplementing port 13 and an air inlet 14 are formed at a side wall of the housing 1, the liquid supplementing port 13 is connected to a liquid supplementing pipe 131, the liquid supplementing pipe 131 is, the air inlet 14 is connected with an air inlet pipe 141, an air pressure regulating valve 142 is arranged on the air inlet pipe 141, a slag discharging port 15 is formed in the bottom end of the shell 1, the slag discharging port 15 is connected with a slag discharging pipe 151, and a slag discharging valve 152 is arranged on the slag discharging pipe 151.
Referring to fig. 4 and 5, the bubble cylinder mounting plate 2 is welded in the housing 1, the mounting height of the bubble cylinder mounting plate 2 in the housing 1 is greater than the opening heights of the flue gas inlet 11 and the flue gas outlet 12, the length and the width of the bubble cylinder mounting plate 2 are respectively equal to the length and the width of the housing 1, and the bubble cylinder mounting plate 2 is provided with a plurality of gas guide holes 21.
The top end of the bubble cylinder 3 is open, the bottom end is closed, the top end of the bubble cylinder 3 is welded at the corresponding bubble guiding hole 21, the side wall of the bubble cylinder 3 is provided with a plurality of bubble spraying holes 31 which are uniformly arranged, and the shape of the bubble cylinder 3 is not limited in this embodiment and is preferably cylindrical.
The solution tank 4 is welded in the shell 1, the installation height of the solution tank 4 in the shell 1 is smaller than the opening height of the liquid supplementing port 13, the solution tank 4 is located above the bubble cylinder installation plate 2, the solution tank 4 comprises a central portion 41 and an edge portion 42, the central portion 41 is open, the edge portion 42 is provided with mutually communicated grooves 421 along the periphery of the solution tank 4, air inflation pipes 6 matched with the grooves 421 in size are placed in the grooves 421, a plurality of air outlet holes 61 are formed in the air inflation pipes 6, the air inflation pipes 6 are communicated with the air inlet 14, foaming solutions are filled in the grooves 421, when the foaming solutions in the grooves 421 are reduced, the foaming solutions can be supplemented into the grooves 421 through the liquid supplementing port 13, the foaming solutions can be dodecyl betaine, and in order to improve the purification effect, citric acid and sodium hydroxide can be added into the dodecyl betaine.
The utility model provides a cylinder type bubble chamber film flue gas purification box's theory of operation does: the air pressure regulating valve 142 is opened, high pressure air is filled into the inflation tube 6 through the air inlet 14, the high pressure air is discharged through the air outlet 61 on the inflation tube 6 to contact with the foaming solution (the curve in fig. 3 represents the foaming solution) in the groove 421, under the action of high-pressure gas, the foaming solution continuously generates a large amount of bubbles, and because the shell 1 is sealed, the bubbles rise and then descend along the central portion 41 of the solution tank 4, and then enter each bubble cylinder 3 through the bubble guide hole 21, the gas bubbles are continuously discharged outwards through the gas spraying holes 31 on the side wall of the bubble cylinder 3 and fully contacted with the flue gas flowing in from the flue gas inlet 11, the bubbles adsorb the smoke tar and the particulate matters in the flue gas, the purified flue gas flows out from the flue gas outlet 12, the bubbles adsorbing the smoke tar and the particulate matters are broken to form liquid, and the slag discharging valve 152 is opened to discharge the liquid through the slag discharging hole 15.
In this document, the terms front, back, upper and lower are used to define the components in the drawings and the positions of the components relative to each other, and are used for clarity and convenience of the technical solution. It is to be understood that the use of the directional terms should not be taken to limit the scope of the claims.
The features of the embodiments and embodiments described herein above may be combined with each other without conflict.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (6)
1. The utility model provides a cartridge type bubble chamber membrane gas cleaning case, its characterized in that, includes casing, bubble cylinder mounting panel, a plurality of bubble cylinders, solution tank, the flue gas entry is seted up to the left end of casing, the exhanst gas outlet is seted up to the right-hand member of casing, bubble cylinder mounting panel and solution tank are installed respectively in the casing, the mounting height of bubble cylinder mounting panel in the casing is greater than the height of seting up of flue gas entry and exhanst gas outlet, set up a plurality of bubble guide holes on the bubble cylinder mounting panel, the bubble cylinder is installed in bubble guide hole department, the top of bubble cylinder is uncovered, and the bottom is sealed, just corresponding bubble guide hole department is connected on the top of bubble cylinder, set up a plurality of align to grid's spout the bubble hole on the lateral wall of bubble cylinder, the solution tank is located the top of bubble cylinder mounting panel, the solution.
2. The cylindrical bubble film flue gas purification box according to claim 1, wherein the solution tank comprises a central portion and an edge portion, the central portion is open, the edge portion is provided with grooves which are communicated with each other along the periphery of the solution tank, and the foaming solution is filled in the grooves.
3. The cylindrical bubble film flue gas purification box as claimed in claim 2, wherein an inflation tube with a size matched with that of the groove is arranged in the groove, a plurality of air outlets are arranged on the inflation tube, an air inlet is arranged on the side wall of the shell, the air inlet is communicated with the inflation tube, and air is filled into the inflation tube through the air inlet.
4. The cylindrical bubble film flue gas purification box as claimed in claim 1, wherein a liquid replenishing port is formed in a side wall of the housing, and the installation height of the solution tank in the housing is smaller than the opening height of the liquid replenishing port.
5. The cylindrical bubble film flue gas purification box according to claim 1, wherein the top end of the shell is open, the top end of the shell is detachably connected with an access cover, and the access cover seals the shell.
6. The cartridge type bubble film flue gas cleaning box according to claim 1, wherein the length and width of the bubble cartridge mounting plate are equal to the length and width of the housing, respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921145775.2U CN210728993U (en) | 2019-07-19 | 2019-07-19 | Cylindrical bubble film flue gas purification box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921145775.2U CN210728993U (en) | 2019-07-19 | 2019-07-19 | Cylindrical bubble film flue gas purification box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210728993U true CN210728993U (en) | 2020-06-12 |
Family
ID=70987160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921145775.2U Active CN210728993U (en) | 2019-07-19 | 2019-07-19 | Cylindrical bubble film flue gas purification box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210728993U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111701438A (en) * | 2020-06-24 | 2020-09-25 | 雷桃 | Gas processing device and cabinet type exhaust equipment |
-
2019
- 2019-07-19 CN CN201921145775.2U patent/CN210728993U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111701438A (en) * | 2020-06-24 | 2020-09-25 | 雷桃 | Gas processing device and cabinet type exhaust equipment |
| CN111701438B (en) * | 2020-06-24 | 2021-07-06 | 江苏埃德伯格电气有限公司 | Gas processing device and cabinet type exhaust equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210186801U (en) | Environment-friendly industrial waste gas purification device | |
| CN207119247U (en) | A kind of photodissociation processing equipment of organic exhaust gas | |
| CN201263947Y (en) | Vertical type smoke and sulfuric dioxide canceler | |
| CN210728993U (en) | Cylindrical bubble film flue gas purification box | |
| CN108939823A (en) | A kind of Ammonia recovery processing system | |
| CN210740444U (en) | Bubble film purifying box for purifying smoke dust and waste gas | |
| CN201291107Y (en) | Spraying vane type apparatus for purifying and removing cooking fume | |
| CN200974008Y (en) | Alkalescence solid and liquid washing and deodorizing tower | |
| CN202078849U (en) | Bubbling device for removing acidic gas | |
| CN2830910Y (en) | Flue gas purifier of wetting boiler | |
| CN2635194Y (en) | Spent alkaline liquid desulfur reaction tower | |
| CN202803043U (en) | Boiler smoke purifying device | |
| CN215138575U (en) | Spray tower with desulfurization function | |
| CN206027403U (en) | Waste gas treatment device | |
| CN211411510U (en) | Atmospheric pollution administers device | |
| CN209791257U (en) | plasticizer VOCs photolysis system | |
| CN201454317U (en) | Water film dedusting device for boilers | |
| CN210332278U (en) | Industrial exhaust catalytic purification device | |
| CN208943788U (en) | A kind of Ammonia recovery processing system | |
| CN202246604U (en) | Biogas gas-water separator | |
| CN218871650U (en) | Waste gas innocent treatment device for chemical production | |
| CN218981059U (en) | Efficient tail gas treatment device | |
| CN212974578U (en) | Flue gas processor | |
| CN219735369U (en) | Waste heat recovery device for boiler | |
| CN216448135U (en) | High-efficient steam purification device of exhaust-heat boiler |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |