CN219481957U - Environment-friendly desulfurization device for purifying chemical waste gas - Google Patents
Environment-friendly desulfurization device for purifying chemical waste gas Download PDFInfo
- Publication number
- CN219481957U CN219481957U CN202320263865.1U CN202320263865U CN219481957U CN 219481957 U CN219481957 U CN 219481957U CN 202320263865 U CN202320263865 U CN 202320263865U CN 219481957 U CN219481957 U CN 219481957U
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- CN
- China
- Prior art keywords
- waste gas
- filtering
- box
- fixedly connected
- collecting box
- 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.)
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- 238000006477 desulfuration reaction Methods 0.000 title claims abstract description 23
- 230000023556 desulfurization Effects 0.000 title claims abstract description 23
- 239000007789 gas Substances 0.000 title claims abstract description 15
- 239000002894 chemical waste Substances 0.000 title claims abstract description 12
- 238000001914 filtration Methods 0.000 claims abstract description 22
- 230000005540 biological transmission Effects 0.000 claims abstract description 18
- 238000004140 cleaning Methods 0.000 claims abstract description 13
- 239000012535 impurity Substances 0.000 claims abstract description 13
- 239000002912 waste gas Substances 0.000 claims abstract description 13
- 230000007613 environmental effect Effects 0.000 claims description 11
- 230000003009 desulfurizing effect Effects 0.000 claims description 7
- 238000000746 purification Methods 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 6
- 239000000126 substance Substances 0.000 claims description 5
- 241000220317 Rosa Species 0.000 description 15
- 244000309464 bull Species 0.000 description 6
- 230000010405 clearance mechanism Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000012546 transfer Methods 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000002440 industrial waste Substances 0.000 description 2
- 238000003916 acid precipitation Methods 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000012824 chemical production Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 150000004763 sulfides Chemical class 0.000 description 1
- XTQHKBHJIVJGKJ-UHFFFAOYSA-N sulfur monoxide Chemical class S=O XTQHKBHJIVJGKJ-UHFFFAOYSA-N 0.000 description 1
- 229910052815 sulfur oxide Inorganic materials 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to the technical field of desulfurization, and provides an environment-friendly desulfurization device for purifying chemical waste gas, which comprises a desulfurization tower and a mounting seat, wherein a filtering mechanism is used for filtering impurities in the waste gas and comprises a filtering box and a collecting box, the bottom end of the filtering box is communicated with the collecting box through a first transmission pipe, a second transmission pipe is communicated with the first transmission pipe, the collecting box is fixedly connected with the mounting seat, the top end of the filtering box is communicated with the desulfurization tower through a third transmission pipe, a fixing plate is fixedly connected with the inside of the filtering box, a plurality of mounting holes are formed in the fixing plate, a filter screen is mounted in the mounting holes, and a cleaning mechanism is used for cleaning the impurities on the filter screen.
Description
Technical Field
The utility model relates to the technical field of desulfurization, in particular to an environment-friendly desulfurization device for purifying chemical waste gas.
Background
Industrial waste gas inevitably occurs in the process of chemical production, and the chemical industrial waste gas contains sulfur oxides which pollute the air if being directly discharged into the air, generate sulfuric acid rain which causes mobile harm to life of people, cause damage to crops, cause death of the crops and irrecoverable economic loss, and are required to be purified by a desulfurization device.
The prior desulfurization method can be generally divided into 3 types of desulfurization before combustion, desulfurization in combustion, desulfurization after combustion and the like through the analysis and research on conditions of desulfurization process test points introduced into domestic and foreign desulfurization technologies and domestic power industries.
When the desulfurization device is used, sulfides are required to be discharged into the desulfurization device for processing, and in the process of transmission, more solid particles remain in waste gas, so that the inlet is blocked easily due to more particles, and the purification effect is affected.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides an environment-friendly desulfurization device for purifying chemical waste gas, which aims to solve the problems of the prior art in the background art.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a chemical industry waste gas purification's environmental protection desulphurization unit, includes desulfurizing tower and mount pad, and filter equipment is arranged in filtering impurity in the waste gas, filter equipment includes rose box and collecting box, and the bottom of rose box is through first transmission pipe and collecting box intercommunication, and the intercommunication has the second transmission pipe on the first transmission pipe, collecting box and mount pad fixed connection, the top of rose box is through third transmission pipe and desulfurizing tower intercommunication, and the rose box internal fixation has the fixed plate, has seted up a plurality of installing ports on the fixed plate, installs the filter screen in the installing port, and clearance mechanism is used for clearing up impurity on the filter screen.
Through adopting above-mentioned technical scheme, through setting up the filter screen to impurity in the waste gas filters, drops to the inside of collecting box through gravity when impurity on the filter screen is too much simultaneously, or clear up impurity on the filter screen through clearance mechanism, in order to improve the filter effect.
Optionally, clearance mechanism includes the connecting block, and the connecting block passes through a plurality of connecting rods and the inside wall fixed connection of rose box, and the bottom rotation of connecting block is connected with the bull stick, and the bottom of bull stick runs through the fixed plate and is connected with a plurality of connecting plates, fixedly connected with cleaning brush on the connecting plate, install the motor on the rose box, the output of motor runs through the rose box and is connected with the worm, and the other end of worm rotates with the inside wall of rose box to be connected, and fixed cover is equipped with the worm wheel with worm matched with on the bull stick.
Through adopting above-mentioned technical scheme, make the motor drive worm rotation to make worm and worm wheel cooperation drive a plurality of connecting plates and rotate, in order to clear up the surface of filter screen through the cleaning brush.
Optionally, electric putter is all installed at the four corners position on the top of mount pad, and electric putter's output runs through the mount pad and is connected with the supporting shoe.
Through adopting above-mentioned technical scheme, drive the supporting shoe through electric putter and remove to support the device through a plurality of supporting shoes, in order to adjust the height of device.
Optionally, the four corners position of the bottom of mount pad all is connected with the universal wheel that has the locking function.
Through adopting above-mentioned technical scheme, be convenient for remove the device through the universal wheel.
Optionally, the collecting box is hinged with a sealing door through a hinge.
Through adopting above-mentioned technical scheme, through opening sealing door, be convenient for clear up the inside of collecting box.
Optionally, the top fixedly connected with backup pad of collecting box, backup pad and rose box fixed connection.
Through adopting above-mentioned technical scheme, be connected with the rose box through the backup pad to improve the connection fastness of rose box.
(III) beneficial effects
In summary, the present utility model includes at least one of the following beneficial technical effects:
1. this chemical industry waste gas purification's environmental protection desulphurization unit is through setting up the filter screen to filter the impurity in the waste gas, drop the inside to the collecting box through gravity when impurity on the filter screen is too much simultaneously, perhaps clear up the impurity on the filter screen through clearance mechanism, in order to improve the filter effect.
2. This chemical industry waste gas purification's environmental protection desulphurization unit drives the worm through the motor and rotates to make worm and worm wheel cooperation drive a plurality of connecting plates and rotate, in order to clear up the surface of filter screen through the clearance brush, improve use convenience and practicality.
Drawings
FIG. 1 is a schematic view of a front cross-sectional structure of the present utility model;
FIG. 2 is a schematic view of a partial enlarged structure of the present utility model at A in FIG. 1;
FIG. 3 is a schematic view of a partially enlarged structure of the present utility model at B in FIG. 1;
fig. 4 is a schematic diagram of the front view structure of the present utility model.
In the figure: 1. a desulfurizing tower; 2. a mounting base; 3. a filter box; 4. a collection box; 5. a first transfer tube; 6. a second transfer tube; 7. a third transfer tube; 8. a fixing plate; 9. a filter screen; 10. a connecting block; 11. a connecting rod; 12. a rotating rod; 13. a connecting plate; 14. cleaning brushes; 15. a motor; 16. a worm; 17. a worm wheel; 18. an electric push rod; 19. a support block; 20. a universal wheel; 21. sealing the door; 22. and a support plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model is described in further detail below with reference to the drawings.
Referring to fig. 1-4, an environmental protection desulphurization device for purifying chemical waste gas comprises a desulfurizing tower 1 and an installation seat 2, a filtering mechanism comprises a filtering box 3 and a collecting box 4, a sealing door 21 is hinged on the collecting box 4 through a hinge, cleaning is conveniently carried out on the inside of the collecting box 4 by opening the sealing door 21, the bottom end of the filtering box 3 is communicated with the collecting box 4 through a first transmission pipe 5, a second transmission pipe 6 is communicated on the first transmission pipe 5, the filtering is carried out through the connection of the second transmission pipe 6 and a waste gas outlet, the collecting box 4 is fixedly connected with the installation seat 2, a supporting plate 22 is fixedly connected with the top end of the collecting box 4, the supporting plate 22 is fixedly connected with the filtering box 3, the filtering is further carried out on the filtering box 3 through the supporting plate 22, the top end of the filtering box 3 is communicated with the desulfurizing tower 1 through a third transmission pipe 7, a plurality of installation openings are formed in the fixing plates 8, a filter screen 9 is installed in the installation openings, and large particles in waste gas are intercepted through the filter screen 9.
Referring to fig. 1 and 2, clearance mechanism includes connecting block 10, connecting block 10 passes through the inside wall fixed connection of a plurality of connecting rods 11 and rose box 3, the bottom rotation of connecting block 10 is connected with bull stick 12, the bottom of bull stick 12 runs through fixed plate 8 and is connected with a plurality of connecting plates 13, fixedly connected with cleaning brush 14 on the connecting plate 13, install motor 15 on the rose box 3, the output of motor 15 runs through rose box 3 and is connected with worm 16, the other end and the inside wall rotation of rose box 3 of worm 16 are connected, and fixed cover is equipped with worm wheel 17 with worm 16 matched with on the bull stick 12, drive worm 16 through motor 15 and rotate, so that worm 16 and worm wheel 17 cooperation drive a plurality of connecting plates 13 and rotate, clear up the surface of filter screen 9 through cleaning brush 14, improve use convenience and practicality.
Referring to fig. 1 and 4, electric putter 18 is all installed at the four corners position on the top of mount pad 2, and electric putter 18's output runs through mount pad 2 and is connected with supporting shoe 19, drives supporting shoe 19 through electric putter 18 and removes to support the device through a plurality of supporting shoes 19, in order to adjust the height of device, the four corners position of the bottom of mount pad 2 all is connected with universal wheel 20 that has the locking function, is convenient for remove the device through universal wheel 20.
To sum up, this chemical waste gas purification's environmental protection desulphurization unit theory of operation and working process do, when using, at first remove the device to required position, then be connected second transfer pipe 6 and exhaust gas outlet, intercept the granule in the waste gas through filter screen 9, when adsorbing more impurity on filter screen 9, start motor 15, make motor 15 drive worm 16 rotate, so that worm 16 and worm wheel 17 cooperation drive a plurality of connecting plates 13 rotate, with clear up the surface of filter screen 9 through cleaning brush 14, make the granule drop to collection box 4 and collect.
The foregoing examples merely illustrate specific embodiments of the utility model, which are described in greater detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model.
Claims (6)
1. The utility model provides an environmental protection desulphurization unit of chemical industry waste gas purification, includes desulfurizing tower (1) and mount pad (2), its characterized in that still includes:
the filtering mechanism is used for filtering impurities in waste gas and comprises a filtering box (3) and a collecting box (4), wherein the bottom end of the filtering box (3) is communicated with the collecting box (4) through a first transmission pipe (5), a second transmission pipe (6) is communicated with the first transmission pipe (5), the collecting box (4) is fixedly connected with a mounting seat (2), the top end of the filtering box (3) is communicated with a desulfurizing tower (1) through a third transmission pipe (7), a fixing plate (8) is fixedly connected in the filtering box (3), a plurality of mounting openings are formed in the fixing plate (8), and a filter screen (9) is mounted in each mounting opening;
the cleaning mechanism is used for cleaning impurities on the filter screen (9).
2. The environmental protection desulfurization device for purifying chemical waste gas according to claim 1, wherein: the cleaning mechanism comprises a connecting block (10), the connecting block (10) is fixedly connected with the inner side wall of the filter tank (3) through a plurality of connecting rods (11), a rotating rod (12) is rotationally connected to the bottom end of the connecting block (10), a plurality of connecting plates (13) are connected to the bottom end of the rotating rod (12) through a fixing plate (8), a cleaning brush (14) is fixedly connected to the connecting plates (13), a motor (15) is installed on the filter tank (3), the output end of the motor (15) penetrates through the filter tank (3) and is connected with a worm (16), the other end of the worm (16) is rotationally connected with the inner side wall of the filter tank (3), and a worm wheel (17) matched with the worm (16) is fixedly sleeved on the rotating rod (12).
3. The environmental protection desulfurization device for purifying chemical waste gas according to claim 1, wherein: electric push rods (18) are arranged at four corners of the top end of the mounting seat (2), and the output ends of the electric push rods (18) penetrate through the mounting seat (2) and are connected with supporting blocks (19).
4. The environmental protection desulfurization device for purifying chemical waste gas according to claim 1, wherein: the four corners of the bottom end of the mounting seat (2) are respectively connected with universal wheels (20) with locking function.
5. The environmental protection desulfurization device for purifying chemical waste gas according to claim 1, wherein: the collecting box (4) is hinged with a sealing door (21) through a hinge.
6. The environmental protection desulfurization device for purifying chemical waste gas according to claim 1, wherein: the top end of the collecting box (4) is fixedly connected with a supporting plate (22), and the supporting plate (22) is fixedly connected with the filtering box (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320263865.1U CN219481957U (en) | 2023-02-17 | 2023-02-17 | Environment-friendly desulfurization device for purifying chemical waste gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320263865.1U CN219481957U (en) | 2023-02-17 | 2023-02-17 | Environment-friendly desulfurization device for purifying chemical waste gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219481957U true CN219481957U (en) | 2023-08-08 |
Family
ID=87481203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320263865.1U Active CN219481957U (en) | 2023-02-17 | 2023-02-17 | Environment-friendly desulfurization device for purifying chemical waste gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219481957U (en) |
-
2023
- 2023-02-17 CN CN202320263865.1U patent/CN219481957U/en active Active
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