CN219441251U - Flue gas desulfurization absorption circulation device - Google Patents
Flue gas desulfurization absorption circulation device Download PDFInfo
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- CN219441251U CN219441251U CN202320557630.3U CN202320557630U CN219441251U CN 219441251 U CN219441251 U CN 219441251U CN 202320557630 U CN202320557630 U CN 202320557630U CN 219441251 U CN219441251 U CN 219441251U
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Abstract
The utility model relates to the technical field of flue gas desulfurization, and discloses a flue gas desulfurization absorption circulating device, which comprises a desulfurization mechanism and is characterized by further comprising: the device comprises a dust removing mechanism and a cleaning mechanism, wherein the side inner wall of the dust removing mechanism is fixedly connected with the side surface of the dust removing mechanism, the side surface of the cleaning mechanism is fixedly connected with the side inner wall of the dust removing mechanism, the dust removing mechanism comprises a water tank, the top end of the water tank is fixedly connected with a tank body, the dust removing mechanism comprises a supporting frame, the side surface of the supporting frame is fixedly connected with the side inner wall of the tank body, the side surface of the supporting frame is fixedly connected with a first motor, an output shaft of the first motor is fixedly connected with a mounting frame, the side surface of the mounting frame is movably connected with a scraping plate, and the side surface of the scraping plate is tightly attached to the side inner wall of the tank body; according to the utility model, the first motor drives the mounting frame to rotate, so that the scraping plates on the side surface of the mounting frame clean the inner wall of the side surface of the tank body.
Description
Technical Field
The utility model relates to the technical field of flue gas desulfurization, in particular to a flue gas desulfurization absorption circulating device.
Background
Coal is a very important energy source, mainly producing electricity or heat energy by combustion; the sulfur oxide is soluble in water, can be oxidized under certain conditions and then is dissolved in rainwater, namely acid rain, along with the improvement of environmental awareness, in order to avoid pollution of sulfur oxide in flue gas after coal combustion to air, a flue gas desulfurization absorption circulation device is required to remove mixed sulfur oxide in flue gas, a wet desulfurization mode is mainly adopted, namely slurry such as limestone (CaCO 3), lime (CaO) or sodium carbonate (Na 2CO 3) is adopted as a detergent, and flue gas is washed in a reaction tower, SO that SO2 in the flue gas is removed.
The prior art is not enough: along with the fact that impurities are continuously attached to the inside of the reaction tower in the use process, when the impurities in the reaction tower are excessive, the flue gas desulfurization is influenced, the flue gas desulfurization needs to be cleaned, however, the existing flue gas desulfurization absorption circulation device is inconvenient to clean; the equipment is required to be stopped for cleaning during cleaning, so that the working efficiency is greatly reduced; in order to reduce the cost, the detergent is filtered and reused when in use, and the filter screen is easy to block when in use, thereby influencing the recovery and the utilization of the detergent.
Disclosure of Invention
In order to overcome the above-mentioned drawbacks of the prior art, the present utility model provides a flue gas desulfurization absorption cycle device, so as to solve the above-mentioned problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a flue gas desulfurization absorbs circulating device, includes desulfurization mechanism, its characterized in that still includes: the dust removing device comprises a dust removing mechanism and a cleaning mechanism, wherein the side inner wall of the dust removing mechanism is fixedly connected with the side inner wall of the dust removing mechanism, the side of the cleaning mechanism is fixedly connected with the side inner wall of the dust removing mechanism, the dust removing mechanism comprises a water tank, the top end of the water tank is fixedly connected with a tank body, the side of the tank body is fixedly connected with a smoke inlet pipe, the side of the water tank is fixedly connected with a water pump, the output end of the water pump is fixedly connected with a connecting pipe, the side inner wall of the tank body is fixedly connected with a water outlet pipe, the bottom end of the water outlet pipe is fixedly connected with an atomizing nozzle, the side inner wall of the tank body is fixedly connected with an active carbon plate, the top end of the tank body is fixedly connected with a smoke outlet pipe, the dust removing mechanism comprises a supporting frame, the side of the supporting frame is fixedly connected with the side inner wall of the tank body, the side of the supporting frame is fixedly connected with a first motor, the output shaft of the first motor is fixedly connected with a mounting frame, the side of the mounting frame is movably connected with a scraping plate, and the side of the scraping plate is tightly attached to the side inner wall of the tank body.
Further, the mounting groove is formed in the side face of the mounting frame, a buffer spring is fixedly connected to the side face of the mounting groove, and the side face of the buffer spring is fixedly connected with the side face of the scraping plate.
Further, the mounting hole has been seted up to the side of mounting groove, the bottom fixedly connected with reset spring of mounting hole, reset spring's top fixedly connected with touch switch, the side fixedly connected with control panel of jar body.
Further, the side inner wall fixedly connected with filter of water tank, clearance mechanism includes the movable rod, the spout has been seted up to the side inner wall of water tank, the side of movable rod and the side swing joint of movable rod, the bottom fixedly connected with brush of movable rod, the top of filter is hugged closely to the bottom of brush.
Further, the side inner wall fixedly connected with installation pole of water tank, the bottom of installation pole is through round pin swing joint there being the drive wheel, the side fixedly connected with second motor of installation pole, the output shaft of second motor and the top fixed connection of drive wheel, the side transmission of drive wheel is connected with the transmission hinge, the bottom fixedly connected with push rod of transmission hinge, the movable groove has been seted up on the top of movable rod, the side in movable groove and the side swing joint of push rod.
Further, the side surface of the water tank is fixedly connected with a recovery tank, and a through groove is formed in the side surface of the water tank, corresponding to the position of the recovery tank.
The utility model has the technical effects and advantages that:
according to the utility model, the first motor drives the mounting frame to rotate, so that the scraping plate on the side surface of the mounting frame cleans the side inner wall of the tank body, meanwhile, when the side surface of the scraping plate is contacted with the side inner wall of the tank body, the buffer spring contracts, the pressure of the scraping plate on the side surface of the tank body is reduced, and meanwhile, the buffer spring pushes the scraping plate to be always clung to the side inner wall of the tank body, so that the cleaning of equipment is facilitated.
According to the utility model, when the reset spring pushes the touch switch to enable the side face of the touch switch to be in contact with the side face of the scraper, the touch switch sends out a signal and the scraper is displayed in a good state on the control panel, and when the scraper is worn more along with use, the buffer spring pushes the scraper to enable the side face of the scraper to be separated from the side face of the touch switch, so that the touch switch sends out a signal to the buffer spring to remind an operator of timely replacing the scraper, the scraper is facilitated to be replaced in time, and thorough cleaning is ensured.
According to the utility model, the second motor drives the driving wheel to rotate, so that the driving hinge drives the push rod to move, the push rod moves in the movable groove and pushes the movable rod to reciprocate along the sliding groove, the movable rod reciprocates along the side surface of the sliding groove, so that the brush at the bottom end of the movable rod cleans the filter plate to avoid blockage, impurities on the surface of the filter plate are swept into the recovery box through the through groove to be intensively treated, the blockage of the filter plate is avoided, and the filtering efficiency of the detergent is improved.
Drawings
FIG. 1 is a schematic diagram of the overall internal structure of the present utility model;
FIG. 2 is a schematic diagram of the overall structure of the present utility model;
FIG. 3 is a schematic cross-sectional view of the can according to the present utility model;
FIG. 4 is a schematic view of the structure of FIG. 3A according to the present utility model;
FIG. 5 is a schematic view of the dust removing mechanism of the present utility model;
FIG. 6 is a schematic view of the internal structure of the water tank of the present utility model;
fig. 7 is a schematic structural view of a cleaning mechanism according to the present utility model.
The reference numerals are: 1. a desulfurization mechanism; 101. a water tank; 102. a tank body; 103. a filter plate; 104. an activated carbon plate; 105. a recovery box; 106. a smoke inlet pipe; 107. a connecting pipe; 108. a smoke exhaust pipe; 109. a control panel; 110. a water pump; 111. a water inlet pipe; 112. a water outlet pipe; 113. an atomizing nozzle; 114. a through groove; 2. a dust removing mechanism; 201. a support frame; 202. a first motor; 203. a mounting frame; 204. a scraper; 205. a return spring; 206. a touch switch; 207. a mounting hole; 208. a mounting groove; 209. a buffer spring; 3. a cleaning mechanism; 301. a mounting rod; 302. a chute; 303. a second motor; 304. a drive hinge; 305. a movable rod; 306. a driving wheel; 307. a push rod; 308. a movable groove.
Detailed Description
The embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the present utility model, and the configurations of the structures described in the following embodiments are merely examples, and the flue gas desulfurization absorption cycle device according to the present utility model is not limited to the structures described in the following embodiments, and all other embodiments obtained by a person having ordinary skill in the art without making any inventive effort are within the scope of the present utility model.
Referring to fig. 1 to 7, the present utility model provides a flue gas desulfurization absorption cycle device, comprising a desulfurization mechanism 1, further comprising: the dust removing mechanism 2 and the cleaning mechanism 3, the side inner wall of the desulfurizing mechanism 1 is fixedly connected with the side of the dust removing mechanism 2, the side of the cleaning mechanism 3 is fixedly connected with the side inner wall of the desulfurizing mechanism 1, the desulfurizing mechanism 1 comprises a water tank 101, the top end of the water tank 101 is fixedly connected with a tank body 102, the side of the tank body 102 is fixedly connected with a smoke inlet pipe 106, the side of the water tank 101 is fixedly connected with a water pump 110, the side of the water tank 101 is fixedly connected with a water inlet pipe 111, the output end of the water pump 110 is fixedly connected with a connecting pipe 107, the side inner wall of the tank body 102 is fixedly connected with a water outlet pipe 112, the bottom end of the water outlet pipe 112 is fixedly connected with an atomizing nozzle 113, the side inner wall of the tank body 102 is fixedly connected with an activated carbon plate 104, the top end of the tank body 102 is fixedly connected with a smoke outlet pipe 108, the dust removing mechanism 2 comprises a supporting frame 201, the side of the supporting frame 201 is fixedly connected with the side inner wall of the tank body 102, the side of the supporting frame 201 is fixedly connected with a first motor 202, the output shaft of the first motor 202 is fixedly connected with a mounting frame 203, the side of the mounting frame 203 is movably connected with a scraping plate 204, the side of the scraping plate 204 is tightly attached to the side inner wall of the tank 102, flue gas to be desulfurized is sent into the tank 102 through a smoke inlet pipe 106 close to the bottom of the tank 102, a water pump 110 pumps out detergent in the water tank 101, the detergent is sent into a water outlet pipe 112 close to the top of the tank 102 through a connecting pipe 107, the flue gas is treated through spraying of an atomization nozzle 113, dust and sulfur oxide in the flue gas react with the detergent, the desulfurized flue gas is filtered by an activated carbon plate 104 and then is discharged from a smoke outlet pipe 108, the detergent falls into the water tank 101 from the bottom end of the tank 102 again, and when the tank 102 needs cleaning, the first motor 202 drives the mounting frame 203 to rotate, the scraping plate 204 on the side surface of the mounting frame 203 is used for cleaning the side inner wall of the tank 102.
Wherein, mounting groove 208 has been seted up to the side of mounting bracket 203, and the side fixedly connected with buffer spring 209 of mounting groove 208, buffer spring 209's side and the side fixed connection of scraper blade 204, and when the side of scraper blade 204 contacted with jar body 102 side inner wall, buffer spring 209 contracted, reduced the pressure of scraper blade 204 to jar body 102 side, buffer spring 209 promotes scraper blade 204 simultaneously and makes scraper blade 204 hug closely at jar body 102 side inner wall all the time.
Wherein, mounting hole 207 has been seted up to the side of mounting groove 208, the bottom fixedly connected with reset spring 205 of mounting hole 207, reset spring 205's top fixedly connected with touch switch 206, the side fixedly connected with control panel 109 of jar body 102, reset spring 205 promotes touch switch 206 and makes the side of touch switch 206 and the side of scraper blade 204 contact, touch switch 206 sends the signal and show scraper blade 204 state good on control panel 109, when scraper blade 204 is along with the use wearing and tearing more, buffer spring 209 promotes scraper blade 204 and makes the side of scraper blade 204 and the side separation of touch switch 206, thereby make touch switch 206 send the signal to buffer spring 209 remind the operating personnel in time to change scraper blade 204.
Wherein, the side inner wall fixedly connected with filter 103 of water tank 101, clearance mechanism 3 includes movable rod 305, spout 302 has been seted up to the side inner wall of water tank 101, the side of movable rod 305 and the side swing joint of movable rod 305, the bottom fixedly connected with brush of movable rod 305, the top of filter 103 is hugged closely to the bottom of brush, filter 103 filters the detergent that falls down from jar body 102, the inside that the detergent that filters falls into water tank 101 is retrieved and is recycled, the side reciprocating motion of movable rod 305 along spout 302 makes the brush of movable rod 305 bottom clear up to avoid blockking up to filter 103.
Wherein, the side inner wall fixedly connected with installation pole 301 of water tank 101, the bottom of installation pole 301 is through round pin swing joint having drive wheel 306, the side fixedly connected with second motor 303 of installation pole 301, the output shaft of second motor 303 and the top fixed connection of drive wheel 306, the side transmission of drive wheel 306 is connected with drive hinge 304, the bottom fixedly connected with push rod 307 of drive hinge 304, movable groove 308 has been seted up at the top of movable rod 305, the side of movable groove 308 and the side swing joint of push rod 307, the second motor 303 drives the drive wheel 306 and rotates and make drive hinge 304 drive push rod 307 and remove, make push rod 307 promote movable rod 305 along spout 302 reciprocating motion when the interior removal of movable groove 308.
Wherein, the recovery box 105 is fixedly connected with the side of the water tank 101, the through groove 114 is arranged at the position of the side of the water tank 101 corresponding to the recovery box 105, and the brush at the bottom end of the movable rod 305 sweeps impurities on the surface of the filter plate 103 into the recovery box 105 through the through groove 114 for centralized treatment.
The working principle of the utility model is as follows: the flue gas that needs the desulfurization sends into the inside of jar body 102 through the income tobacco pipe 106 that jar body 102 is close to the bottom, water pump 110 draws out the detergent in the water tank 101, and send into the outlet pipe 112 that jar body 102 is close to the top through connecting pipe 107, and spout through atomizer 113 and handle the flue gas, make dust and sulfur oxide in the flue gas take place the reaction with the detergent, the flue gas after the desulfurization filters through activated carbon plate 104 and discharges from the tobacco pipe 108, the detergent falls into water tank 101 once more from jar body 102's bottom, filter plate 103 filters the detergent that falls down from jar body 102, the detergent that filters falls into the inside of water tank 101 and recycles, start the second motor 303 and drive wheel 306 rotation simultaneously and make drive hinge 304 drive push rod 307 remove, make push rod 307 promote movable rod 305 along spout 302 reciprocating motion in the movable groove 308, the side reciprocating motion of movable rod 305 makes the brush of movable rod 305 clear up the jam along spout 302, and sweep into the collection box 105 through the groove 114 with the impurity on filter plate 103 surface, need concentrate the jar body 102 when clear up, first motor 202 drives the scraper blade 203 and makes the side face of the scraper blade 204 in time change the side face of the baffle-plate 204, thereby the side face of the vibration damper 204 is contacted with the side face of the vibration damper 204 when the side face of the vibration damper 204 is changed to the side face of the damper 204, the vibration damper 204 is moved to the side face of the damper 204 when the damper 204 is contacted with the side face of the damper 204, the damper 204 is moved in time, the side of the damper 204 is contacted with the damper 204 to the side face of the damper 204.
Claims (6)
1. The flue gas desulfurization absorption circulation device comprises a desulfurization mechanism (1), and is characterized by further comprising: the dust removing mechanism (2) and the cleaning mechanism (3), the side inner wall of the desulfurization mechanism (1) is fixedly connected with the side surface of the dust removing mechanism (2), the side surface of the cleaning mechanism (3) is fixedly connected with the side inner wall of the desulfurization mechanism (1), the desulfurization mechanism (1) comprises a water tank (101), the top end of the water tank (101) is fixedly connected with a tank body (102), the side surface of the tank body (102) is fixedly connected with a smoke inlet pipe (106), the side surface of the water tank (101) is fixedly connected with a water pump (110), the side surface of the water tank (101) is fixedly connected with a water inlet pipe (111), the output end of the water pump (110) is fixedly connected with a connecting pipe (107), the side surface inner wall of the tank body (102) is fixedly connected with a water outlet pipe (112), the bottom end of the water outlet pipe (112) is fixedly connected with an atomizer (113), the side surface inner wall of the tank body (102) is fixedly connected with an active carbon plate (104), the top end of the tank body (102) is fixedly connected with a smoke exhaust pipe (108), the dust removing mechanism (2) comprises a support frame (201), the side surface of the motor (201) is fixedly connected with a first support frame (203) of the first support frame (203), the side face of the mounting frame (203) is movably connected with a scraping plate (204), and the side face of the scraping plate (204) is tightly attached to the inner wall of the side face of the tank body (102).
2. A flue gas desulfurization absorption cycle apparatus according to claim 1, wherein: the side of mounting bracket (203) has seted up mounting groove (208), the side fixedly connected with buffer spring (209) of mounting groove (208), the side of buffer spring (209) and the side fixed connection of scraper blade (204).
3. A flue gas desulfurization absorption cycle apparatus according to claim 2, wherein: mounting holes (207) are formed in the side faces of the mounting grooves (208), reset springs (205) are fixedly connected to the bottom ends of the mounting holes (207), touch switches (206) are fixedly connected to the top ends of the reset springs (205), and control panels (109) are fixedly connected to the side faces of the tank body (102).
4. A flue gas desulfurization absorption cycle apparatus according to claim 1, wherein: the side inner wall fixedly connected with filter (103) of water tank (101), clearance mechanism (3) are including movable rod (305), spout (302) have been seted up to the side inner wall of water tank (101), the side of movable rod (305) and the side swing joint of movable rod (305), the bottom fixedly connected with brush of movable rod (305), the top of filter (103) is hugged closely to the bottom of brush.
5. The flue gas desulfurization absorption cycle device according to claim 4, wherein: the water tank is characterized in that an installation rod (301) is fixedly connected to the inner wall of the side face of the water tank (101), a driving wheel (306) is movably connected to the bottom end of the installation rod (301) through a pin, a second motor (303) is fixedly connected to the side face of the installation rod (301), an output shaft of the second motor (303) is fixedly connected with the top end of the driving wheel (306), a transmission hinge (304) is connected to the side face of the driving wheel (306) in a transmission mode, a push rod (307) is fixedly connected to the bottom end of the transmission hinge (304), a movable groove (308) is formed in the top end of the movable rod (305), and the side face of the movable groove (308) is movably connected with the side face of the push rod (307).
6. A flue gas desulfurization absorption cycle apparatus according to claim 2, wherein: the side of the water tank (101) is fixedly connected with a recovery tank (105), and a through groove (114) is formed in the side of the water tank (101) corresponding to the position of the recovery tank (105).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320557630.3U CN219441251U (en) | 2023-03-21 | 2023-03-21 | Flue gas desulfurization absorption circulation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320557630.3U CN219441251U (en) | 2023-03-21 | 2023-03-21 | Flue gas desulfurization absorption circulation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219441251U true CN219441251U (en) | 2023-08-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320557630.3U Active CN219441251U (en) | 2023-03-21 | 2023-03-21 | Flue gas desulfurization absorption circulation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219441251U (en) |
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2023
- 2023-03-21 CN CN202320557630.3U patent/CN219441251U/en active Active
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