CN211837244U - Thermoelectric flue gas desulfurization dust collector - Google Patents
Thermoelectric flue gas desulfurization dust collector Download PDFInfo
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- CN211837244U CN211837244U CN202020231972.2U CN202020231972U CN211837244U CN 211837244 U CN211837244 U CN 211837244U CN 202020231972 U CN202020231972 U CN 202020231972U CN 211837244 U CN211837244 U CN 211837244U
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Abstract
The utility model discloses a thermoelectric flue gas desulfurization dust collector relates to flue gas desulfurization dust removal technical field, draws together the organism, sprays drainage mechanism and desulfurization room, the filter chamber is installed in the inside left side of organism, and the upper left side of filter chamber is provided with the air inlet, the internally mounted of filter chamber has filter mechanism, filter mechanism's below is fixed with first dirty tank, and the below of first dirty tank is connected with first drain hole, install the flue gas in the middle of the inside of organism and flow the room, and the left and right sides below of the flue gas flow room has all seted up the intercommunication groove, spray drainage mechanism and install in the inside that the flue gas flows the room, the inside top that the flue gas flows the room is fixed with the water tank. The utility model has the advantages that: the device is convenient for filter the dust removal to the smoke and dust in the flue gas through the setting to filter mechanism, is convenient for carry out prefilter to the large granule smoke and dust in the flue gas through first filter screen, second filter screen and third filter screen, gets rid of the dust impurity in the flue gas.
Description
Technical Field
The utility model relates to a flue gas desulfurization dust removal technical field specifically is a thermoelectric flue gas desulfurization dust collector.
Background
Flue gas is a mixture of gas and smoke dust and is the main cause of atmospheric pollution in residential areas. Desulfurization generally refers to the process of removing sulfur from fuel before combustion and removing sulfur before emission of flue gas, and is one of important technical measures for preventing and treating atmospheric pollution. Dust removal is the process of separating, trapping and recovering smoke dust particles from flue gas. Flue gas is generated in the thermoelectric process, and the flue gas needs desulfurization and dedusting emission.
The flue gas that has now desulfurization dust collector can't carry out abundant mixed contact at desulfurated in-process flue gas and desulfurizer, and the desulfurization degree is not enough to be not convenient for carry out timely discharge treatment to the smoke and dust that filters off, also be not convenient for carry out the drainage to the flue gas and lead to spraying the dust fall effect of flue gas not good, for this reason, we provide a thermoelectric flue gas desulfurization dust collector.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a thermoelectric flue gas desulfurization dust collector to current flue gas desulfurization dust collector who proposes in solving above-mentioned background art can't carry out abundant mixed contact at desulfurated in-process flue gas and desulfurizer, and the desulfurization degree is not enough, and be not convenient for carry out timely discharge treatment to the smoke and dust that filters off, also be not convenient for carry out the drainage to the flue gas and lead to spraying the not good problem of dust fall effect of flue gas.
In order to achieve the above object, the utility model provides a following technical scheme: a thermoelectric flue gas desulfurization dust removal device comprises a machine body, a spraying and guiding mechanism and a desulfurization chamber, wherein a filtering chamber is installed on the left side in the machine body, an air inlet is formed in the upper left side of the filtering chamber, a filtering mechanism is installed inside the filtering chamber, a first waste material groove is fixed below the filtering mechanism, a first sewage discharge port is connected below the first waste material groove, a flue gas flowing chamber is installed in the middle of the inside of the machine body, communicating grooves are formed in the lower portions of the left side and the right side of the flue gas flowing chamber, the spraying and guiding mechanism is installed inside the flue gas flowing chamber, a water tank is fixed above the inside of the flue gas flowing chamber, a connecting pipe is fixed on the lower side of the water tank, a spraying pipe is installed below the connecting pipe, a spray head is fixed below the spraying pipe, the desulfurization chamber is installed on the right side of the inside of the machine body, and a motor, the top of motor is provided with the rotation axis, and the outside of rotation axis is fixed with rotary fan blade, desulfurization mechanism is installed on the top of rotation axis, the inside below of desulfurization chamber is fixed with the second dirty tank, and the below of second dirty tank is connected with the second drain, the upper right side of desulfurization chamber is installed out the air cavity, and goes out the inside in air cavity and be fixed with air filter, the outside of going out the air cavity is provided with the gas outlet, and goes out the below in air cavity and be connected with the back flow, the support column is installed to the below of organism, and the outside of organism is fixed with the anticollision strip.
Preferably, the filter mechanism is including first filter screen, second filter screen, third filter screen, collecting pipe and feed inlet, the below of first filter screen is provided with the second filter screen, and the downside of second filter screen is provided with the third filter screen, inside one side of filter chamber is fixed with the collecting pipe, and the collecting pipe has seted up the feed inlet with the handing-over department upside of first filter screen, second filter screen and third filter screen.
Preferably, the first filter screen, the second filter screen and the third filter screen are all in an inclined structure, and the mesh densities of the first filter screen, the second filter screen and the third filter screen are gradually reduced.
Preferably, the spray drainage mechanism comprises a fixed baffle, a lower water gap, an arc-shaped bottom plate, a drainage groove and a drainage pipe, the fixed baffle is arranged inside the flue gas flowing chamber, the lower water gaps are formed in two sides of the lower portion of the fixed baffle, the arc-shaped bottom plate is fixed to the bottom of the flue gas flowing chamber, the drainage groove is formed in the lower portion of the arc-shaped bottom plate, and the drainage pipe is connected to the lower portion of the drainage groove.
Preferably, the lower nozzle is of a conical structure, the two sides of the lower part of the fixed baffle plates are symmetrically distributed on the lower nozzle, and the fixed baffle plates are parallel to each other.
Preferably, the water tank is communicated with the interior of the spray pipe through a connecting pipe, and the spray pipe and the spray heads are arranged below the water tank at equal intervals.
Preferably, desulfurization mechanism is including storage box, unloading pipe, solenoid valve, unloading room, spraying nozzle, mounting groove, solid fixed cylinder and fixing bolt, the below of storage box is fixed with the unloading pipe, and the middle part of unloading pipe is provided with the solenoid valve, the unloading room is installed to the below of unloading pipe, and the downside of unloading room has seted up the spraying nozzle, install solid fixed cylinder in the middle of the inside of unloading room, and the inside of solid fixed cylinder is provided with the mounting groove, fixing bolt is installed in the outside of solid fixed cylinder.
Preferably, the lower part of the blanking chamber is symmetrically and uniformly distributed with spraying openings, and the spraying openings are of a net structure.
Preferably, the size of the installation groove in the fixed cylinder is matched with the size of the rotating shaft, and the fixed cylinder forms a detachable structure with the rotating shaft through a fixed bolt.
The utility model provides a thermoelectric flue gas desulfurization dust collector possesses following beneficial effect:
1. the utility model discloses a setting up filtering mechanism is convenient for filter the dust removal to the smoke and dust in the flue gas, through first filter screen, second filter screen and third filter screen are convenient for carry out the prefilter to the large granule smoke and dust in the flue gas, get rid of the dust impurity in the flue gas, first filter screen, second filter screen and third filter screen all are the slope column structure and make the dust after the interception can roll through the feed inlet under the effect of gravity and fall to the inside of collecting pipe, thereby be convenient for concentrate the collection discharge to the impurity that this part was filtered.
2. The utility model discloses a setting up of shower and shower nozzle is convenient for spray the flue gas, is convenient for introduce the inside of shower with the water source of the inside storage of water tank through the connecting pipe, shower and shower nozzle through the equidistance setting are convenient for carry out even spraying cooling and dust fall to the flue gas that the flue gas flow indoor portion flows, and the multiunit fixed stop of the medium distance distribution in the flue gas flow indoor can restrict the flow path of flue gas for the flue gas is the S-shaped flow, thereby makes the flue gas can and spray and carry out abundant contact between the water.
3. The utility model discloses a be convenient for carry out the drainage to the flue gas to the setting that sprays drainage mechanism, the drainage of the spray water of also being convenient for, the setting of lower mouth of a river is convenient for pass through of rivers, and the waste water that the flue gas flow indoor portion sprayed can concentrate the mouth of a river position under fixed stop's below both sides and flow for during waste water can enter into water drainage tank, avoids the too big flow path who influences the flue gas of opening simultaneously.
4. The utility model discloses a setting up the storage box is convenient for save the desulfurizer, the ejection of compact of desulfurizer is convenient for control by unloading pipe and solenoid valve, the setting of spraying nozzle makes the powder desulfurizer of unloading indoor portion can be even spray the unloading, so that carry out the desulfurization to the flue gas of desulfurization indoor portion, the inside of spraying nozzle is network structure and can plays the effect of screening to the desulfurizer, avoid the unloading of powder desulfurizer bolus simultaneously, be convenient for cup joint the top outside in the rotation axis with fixed section of thick bamboo through the mutually supporting between mounting groove and the rotation axis, be convenient for realize the dismouting between fixed section of thick bamboo and the rotation axis through fixing bolt, thereby be convenient for the installation between storage box and unloading room and the rotation axis.
5. The utility model discloses a be convenient for drive rotary fan's rotation to setting up of motor and rotation axis for the flue gas forms the air current of spiral rising formula in the desulfurization chamber, so that the flue gas carries out the desulfurization with the intensive mixing of desulfurizer, the flue gas after the desulfurization is accomplished can be discharged via the gas outlet after being filtered once more by air filter element wherein at the in-process through going out the air cavity, make partial dust content and the flue gas that contains the sulphur content great can flow back to the inside of desulfurization chamber again through the back flow and handle once more.
Drawings
FIG. 1 is a schematic view of the front view of the thermoelectric flue gas desulfurization and dust removal device of the present invention;
FIG. 2 is an enlarged schematic view of the thermoelectric flue gas desulfurization and dust removal device at A in FIG. 1;
FIG. 3 is a schematic view of the bottom structure of the flue gas flow chamber of the thermoelectric flue gas desulfurization dust collector of the present invention;
FIG. 4 is an enlarged schematic view of the desulfurizing mechanism of the thermoelectric flue gas desulfurization dust-removing device of the present invention;
fig. 5 is a schematic view of the front view external structure of a thermoelectric flue gas desulfurization dust collector of the present invention.
In the figure: 1. a body; 2. a filtering chamber; 3. an air inlet; 4. a filtering mechanism; 401. a first filter screen; 402. a second filter screen; 403. a third filter screen; 404. a material collecting pipe; 405. a feed inlet; 5. a first waste chute; 6. a first drain port; 7. a flue gas flow chamber; 8. a communicating groove; 9. a spray drainage mechanism; 901. fixing a baffle plate; 902. a water outlet; 903. an arc-shaped bottom plate; 904. a water discharge tank; 905. a drain pipe; 10. a water tank; 11. a connecting pipe; 12. a shower pipe; 13. a spray head; 14. a desulfurization chamber; 15. a motor; 16. a rotating shaft; 17. rotating the fan blades; 18. a desulfurization mechanism; 1801. a storage box; 1802. a discharging pipe; 1803. an electromagnetic valve; 1804. a blanking chamber; 1805. a spray opening; 1806. mounting grooves; 1807. a fixed cylinder; 1808. fixing the bolt; 19. a second waste chute; 20. a second sewage draining outlet; 21. an air outlet cavity; 22. An air filter element; 23. an air outlet; 24. a return pipe; 25. a support pillar; 26. and (4) an anti-collision strip.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-5, the present invention provides a technical solution: a thermoelectric flue gas desulfurization dust removal device comprises a machine body 1, a filter chamber 2, an air inlet 3, a filter mechanism 4, a first filter screen 401, a second filter screen 402, a third filter screen 403, a material collecting pipe 404, a feed inlet 405, a first waste tank 5, a first sewage discharge outlet 6, a flue gas flowing chamber 7, a communicating tank 8, a spraying and guiding mechanism 9, a fixed baffle 901, a water discharge outlet 902, an arc-shaped bottom plate 903, a water discharge tank 904, a water discharge pipe 905, a water tank 10, a connecting pipe 11, a spraying pipe 12, a spray head 13, a desulfurization chamber 14, a motor 15, a rotating shaft 16, a rotating fan blade 17, a desulfurization mechanism 18, a material storage box 1801, a material discharge pipe 1802, an electromagnetic valve 1803, a material discharge chamber 1804, a spraying opening 1805, a mounting groove 1806, a fixed cylinder 1807, a fixed bolt 1808, a second waste tank 19, a second sewage discharge outlet 20, an air outlet 21, an air filter core 22, an, a filter chamber 2 is arranged at the left side in the machine body 1, an air inlet 3 is arranged at the upper left side of the filter chamber 2, a filter mechanism 4 is arranged in the filter chamber 2, the filter mechanism 4 comprises a first filter screen 401, a second filter screen 402, a third filter screen 403, a material collecting pipe 404 and a feed inlet 405, the second filter screen 402 is arranged below the first filter screen 401, the third filter screen 403 is arranged below the second filter screen 402, the material collecting pipe 404 is fixed at one side in the filter chamber 2, the feed inlet 405 is arranged at the upper side of the joint of the material collecting pipe 404, the first filter screen 401, the second filter screen 402 and the third filter screen 403 are all in an inclined structure, the mesh densities of the first filter screen 401, the second filter screen 402 and the third filter screen 403 are gradually reduced, and large-particle smoke dust in smoke can be conveniently preliminarily filtered through the first filter screen 401, the second filter screen 402 and the, dust impurities in the flue gas are removed, the first filter screen 401, the second filter screen 402 and the third filter screen 403 are all in an inclined structure, so that the intercepted dust can roll down to the interior of the material collecting pipe 404 through the feeding hole 405 under the action of gravity, and the part of the filtered impurities can be conveniently collected and discharged in a concentrated manner;
a first waste trough 5 is fixed below the filtering mechanism 4, a first sewage draining port 6 is connected below the first waste trough 5, a flue gas flowing chamber 7 is installed in the middle of the inside of the machine body 1, communicating grooves 8 are respectively formed below the left side and the right side of the flue gas flowing chamber 7, a spraying drainage mechanism 9 is installed inside the flue gas flowing chamber 7, the spraying drainage mechanism 9 comprises a fixed baffle 901, a drainage port 902, an arc-shaped bottom plate 903, a drainage groove 904 and drainage pipes 905, the fixed baffle 901 is installed inside the flue gas flowing chamber 7, the drainage ports 902 are respectively arranged on two sides below the fixed baffle 901, an arc-shaped bottom plate 903 is fixed at the bottom of the flue gas flowing chamber 7, the drainage groove 904 is arranged below the arc-shaped bottom plate 903, the drainage pipe 905 is connected below the drainage groove 904, the drainage ports 902 are in a conical structure, the two sides below the fixed baffle 901 are symmetrically distributed on two sides, and the fixed baffles 901 are parallel to each other, the arrangement of the drain holes 902 is convenient for water flow to pass through, and waste water sprayed in the flue gas flowing chamber 7 can be concentrated at the drain holes 902 at two sides below the fixed baffle 901 to flow, so that the waste water can enter the drainage groove 904, and the influence of overlarge openings on the flow path of the flue gas is avoided;
a water tank 10 is fixed above the inside of the flue gas flowing chamber 7, a connecting pipe 11 is fixed on the lower side of the water tank 10, a spray pipe 12 is installed below the connecting pipe 11, a spray head 13 is fixed below the spray pipe 12, the water tank 10 is communicated with the inside of the spray pipe 12 through the connecting pipe 11, the spray pipe 12 and the spray head 13 are arranged below the water tank 10 at equal intervals, a water source stored in the water tank 10 is conveniently led into the spray pipe 12 through the connecting pipe 11, uniform spraying cooling and dust falling are conveniently carried out on flue gas flowing inside the flue gas flowing chamber 7 through the spray pipe 12 and the spray head 13 which are arranged at equal intervals, the desulfurization chamber 14 is installed on the right side of the inside of the machine body 1, a motor 15 is installed below the middle inside of the desulfurization chamber 14, a rotating shaft 16 is arranged above the motor 15, and rotating fan blades 17 are fixed on the;
a desulfurization mechanism 18 is installed at the top end of the rotating shaft 16, the desulfurization mechanism 18 comprises a storage box 1801, a blanking pipe 1802, an electromagnetic valve 1803, a blanking chamber 1804, a spraying opening 1805, a mounting groove 1806, a fixed cylinder 1807 and a fixed bolt 1808, the blanking pipe 1802 is fixed below the storage box 1801, the electromagnetic valve 1803 is arranged in the middle of the blanking pipe 1802, the blanking chamber 1804 is installed below the blanking pipe 1802, the spraying opening 1805 is formed in the lower side of the blanking chamber 1804, the fixed cylinder 1807 is installed in the middle of the blanking chamber, the mounting groove 1806 is formed in the fixed cylinder 1801804 7, the fixed bolt 1808 is installed outside the fixed cylinder 1807, the spraying openings 1805 are symmetrically and uniformly distributed below the blanking chamber 1804, the inside of the spraying opening 1805 is of a mesh structure, the spraying opening 1805 enables the powdery desulfurizer in the blanking chamber 1804 to be uniformly sprayed and discharged, so as to desulfurize the flue gas in the desulfurization chamber 14, the spraying opening 1805 is internally provided with a mesh structure, so that a screening effect on the desulfurizer can be achieved, and meanwhile, the blanking of a large amount of powder desulfurizer is avoided, the size of an installation groove 1806 in the fixed cylinder 1807 is matched with that of the rotating shaft 16, the fixed cylinder 1807 forms a detachable structure with the rotating shaft 16 through a fixing bolt 1808, the fixed cylinder 1807 is conveniently sleeved on the outer side above the rotating shaft 16 through the mutual matching between the installation groove 1806 and the rotating shaft 16, and the fixed cylinder 1807 and the rotating shaft 16 are conveniently disassembled and assembled through the fixing bolt 1808, so that the storage box 1801 and the blanking chamber 1804 are conveniently installed with the rotating shaft 16;
the inside below of desulfurization chamber 14 is fixed with second waste material groove 19, and the below of second waste material groove 19 is connected with second drain 20, and the upper right side of desulfurization chamber 14 is installed and is gone out air cavity 21, and the inside of going out air cavity 21 is fixed with air filter 22, and the outside of going out air cavity 21 is provided with gas outlet 23, and the below of going out air cavity 21 is connected with back flow 24, and support column 25 is installed to the below of organism 1, and the outside of organism 1 is fixed with anticollision strip 26.
To sum up, when the thermoelectric flue gas desulfurization and dust removal device is used, flue gas can be discharged into the filtering chamber 2 of the machine body 1 through the air inlet 3, then large-particle smoke dust in the flue gas is primarily filtered through the first filtering screen 401, the second filtering screen 402 and the third filtering screen 403, and dust and impurities in the flue gas are removed, the first filtering screen 401, the second filtering screen 402 and the third filtering screen 403 are all in an inclined structure, so that intercepted dust can roll down into the collecting pipe 404 through the feed inlet 405 under the action of gravity, the concentrated collection of the part of filtered impurities is facilitated, and the impurities in the collecting pipe 404 fall into the first waste tank 5 and are discharged through the first drain outlet 6;
then the flue gas enters the flue gas flowing chamber 7 through the communicating groove 8 on the left side, then the flue gas flowing inside the flue gas flowing chamber 7 is uniformly sprayed, cooled and dusted through the spraying pipes 12 and the nozzles 1 which are arranged at equal intervals, at the moment, the flowing path of the flue gas can be limited by a plurality of groups of fixed baffles 901 which are distributed at equal intervals in the flue gas flowing chamber 7, so that the flue gas flows in an S shape, the flue gas can be fully contacted with spraying water, and the waste water sprayed inside the flue gas flowing chamber 7 can flow at the positions of the water outlets 902 on the two sides below the fixed baffles 901 in a centralized manner, so that the waste water can enter the drainage groove 904 and finally be discharged in a centralized manner through the drainage pipe 905, and meanwhile, the influence of the too large opening on the flowing path of;
then the flue gas enters the inside of the desulfurization chamber 14 through the communicating groove 8 on the right side, at this time, the arrangement of the spraying opening 1805 enables the powdery desulfurizer inside the discharging chamber 1804 to be capable of uniformly spraying and discharging, so as to desulfurize the flue gas inside the desulfurization chamber 14, the inside of the spraying opening 1805 is in a net structure and can play a role in sieving the desulfurizer, meanwhile, the discharging of large amount of the powdery desulfurizer is avoided, meanwhile, the motor 15 can drive the rotation of the rotating fan blades 17 through the rotating shaft 16, so that the flue gas forms a spiral ascending type air flow in the desulfurization chamber 14, so as to desulfurize the flue gas and the desulfurizer by fully mixing, by-products generated by desulfurization fall into the second waste tank 19 and are discharged through the second sewage discharge outlet 20, finally, the flue gas after desulfurization is completed is filtered again through the air filter element 22 of the air outlet cavity 21 and then is discharged through the air outlet 23, the air, meanwhile, part of the flue gas with larger dust content and sulfur content will flow back to the inside of the desulfurization chamber 14 through the return pipe 24 for further treatment, thus completing the use process of the whole thermoelectric flue gas desulfurization dust removal device.
Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (9)
1. The utility model provides a thermoelectric flue gas desulfurization dust collector, includes organism (1), sprays drainage mechanism (9) and desulfurization chamber (14), its characterized in that: the machine body is characterized in that a filtering chamber (2) is installed on the left side inside the machine body (1), an air inlet (3) is formed in the upper left side of the filtering chamber (2), a filtering mechanism (4) is installed inside the filtering chamber (2), a first waste trough (5) is fixed below the filtering mechanism (4), a first sewage discharge port (6) is connected below the first waste trough (5), a flue gas flowing chamber (7) is installed in the middle of the inside of the machine body (1), communicating grooves (8) are formed in the lower portions of the left side and the right side of the flue gas flowing chamber (7), a spraying drainage mechanism (9) is installed inside the flue gas flowing chamber (7), a water tank (10) is fixed above the inside of the flue gas flowing chamber (7), a connecting pipe (11) is fixed on the lower side of the water tank (10), a spraying pipe (12) is installed below the connecting pipe (11), and a spray head (13) is fixed below the spraying pipe (12), the utility model discloses a desulfurization machine, including organism (1), desulfurization chamber (14), motor (15) are installed to the below in the inside of desulfurization chamber (14), the top of motor (15) is provided with rotation axis (16), and the outside of rotation axis (16) is fixed with rotating fan blade (17), desulfurization mechanism (18) are installed on the top of rotation axis (16), the inside below of desulfurization chamber (14) is fixed with second silo waste (19), and the below of second silo waste (19) is connected with second drain (20), air outlet chamber (21) is installed in the upper right side of desulfurization chamber (14), and air outlet chamber's (21) inside is fixed with air filter (22), the outside of air outlet chamber (21) is provided with gas outlet (23), and the below of air outlet chamber (21) is connected with back flow (24), support column (25) are installed to the below of organism (1), and an anti-collision strip (26) is fixed on the outer side of the machine body (1).
2. The thermoelectric flue gas desulfurization and dust removal device of claim 1, wherein: filtering mechanism (4) are including first filter screen (401), second filter screen (402), third filter screen (403), collecting pipe (404) and feed inlet (405), the below of first filter screen (401) is provided with second filter screen (402), and the downside of second filter screen (402) is provided with third filter screen (403), inside one side of filter chamber (2) is fixed with collecting pipe (404), and collecting pipe (404) and handing-over department upside of first filter screen (401), second filter screen (402) and third filter screen (403) have seted up feed inlet (405).
3. The thermoelectric flue gas desulfurization dust removal device of claim 2, characterized in that: the first filter screen (401), the second filter screen (402) and the third filter screen (403) are all in an inclined structure, and the mesh densities of the first filter screen (401), the second filter screen (402) and the third filter screen (403) are gradually reduced.
4. The thermoelectric flue gas desulfurization and dust removal device of claim 1, wherein: spray drainage mechanism (9) including fixed stop (901), lower mouth of a river (902), arc bottom plate (903), water drainage tank (904) and drain pipe (905), the internally mounted of flue gas flow room (7) has fixed stop (901), and the below both sides of fixed stop (901) all are provided with down mouth of a river (902), the bottom of flue gas flow room (7) is fixed with arc bottom plate (903), the below of arc bottom plate (903) is provided with water drainage tank (904), and the below of water drainage tank (904) is connected with drain pipe (905).
5. The thermoelectric flue gas desulfurization and dust removal device of claim 4, wherein: the lower water gap (902) is of a conical structure, the two sides below the fixed baffles (901) are symmetrically distributed on the lower water gap (902), and the fixed baffles (901) are parallel to each other.
6. The thermoelectric flue gas desulfurization and dust removal device of claim 1, wherein: the water tank (10) is communicated with the interior of the spray pipe (12) through a connecting pipe (11), and the spray pipe (12) and the spray head (13) are arranged below the water tank (10) at equal intervals.
7. The thermoelectric flue gas desulfurization and dust removal device of claim 1, wherein: desulfurization mechanism (18) are including storage box (1801), unloading pipe (1802), solenoid valve (1803), unloading room (1804), sprinkler (1805), mounting groove (1806), solid fixed cylinder (1807) and fixing bolt (1808), the below of storage box (1801) is fixed with unloading pipe (1802), and the middle part of unloading pipe (1802) is provided with solenoid valve (1803), unloading room (1804) is installed to the below of unloading pipe (1802), and sprinkler (1805) have been seted up to the downside of unloading room (1804), gu fixed cylinder (1807) are installed to the inside centre of unloading room (1804), and the inside of gu fixed cylinder (1807) is provided with mounting groove (1806), fixing bolt (1808) are installed to the outside of gu fixed cylinder (1807).
8. The thermoelectric flue gas desulfurization dust removal device of claim 7, characterized in that: the lower part of the blanking chamber (1804) is symmetrically and uniformly distributed with spraying openings (1805), and the inside of the spraying openings (1805) is of a net structure.
9. The thermoelectric flue gas desulfurization dust removal device of claim 7, characterized in that: the size of the mounting groove (1806) in the fixed cylinder (1807) is matched with the size of the rotating shaft (16), and the fixed cylinder (1807) forms a detachable structure with the rotating shaft (16) through a fixing bolt (1808).
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| CN202020231972.2U CN211837244U (en) | 2020-02-25 | 2020-02-25 | Thermoelectric flue gas desulfurization dust collector |
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| CN202020231972.2U CN211837244U (en) | 2020-02-25 | 2020-02-25 | Thermoelectric flue gas desulfurization dust collector |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111298634A (en) * | 2020-02-25 | 2020-06-19 | 浙江宝峰热电有限公司 | Thermoelectric flue gas desulfurization dust collecting equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111298634A (en) * | 2020-02-25 | 2020-06-19 | 浙江宝峰热电有限公司 | Thermoelectric flue gas desulfurization dust collecting equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A thermoelectric flue gas desulfurization and dust removal device Effective date of registration: 20230724 Granted publication date: 20201103 Pledgee: Zhejiang Haining Rural Commercial Bank Co.,Ltd. Xucun sub branch Pledgor: Zhejiang Baofeng Thermal Electricity Co.,Ltd. Registration number: Y2023980049526 |