CN210729149U - Coking coal production is with high-efficient flue gas desulphurization unit - Google Patents
Coking coal production is with high-efficient flue gas desulphurization unit Download PDFInfo
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- CN210729149U CN210729149U CN201921398931.6U CN201921398931U CN210729149U CN 210729149 U CN210729149 U CN 210729149U CN 201921398931 U CN201921398931 U CN 201921398931U CN 210729149 U CN210729149 U CN 210729149U
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- treatment box
- desulfurizing tower
- flue gas
- coking coal
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Abstract
The utility model discloses a high-efficiency flue gas desulfurization device for coking coal production, which comprises a desulfurizing tower, wherein a plurality of spray heads are arranged on the inner wall of the top of the desulfurizing tower, a motor is fixedly arranged on the outer side of the desulfurizing tower, a rotating shaft is fixedly arranged on the output shaft of the motor, a plurality of blades positioned in the desulfurizing tower are fixedly arranged on the outer side of the rotating shaft, an air inlet pipe and an air outlet pipe are arranged on the desulfurizing tower, a treatment box is fixedly arranged on one side of the desulfurizing tower close to the air inlet pipe, an air inlet is arranged on one side of the treatment box, the air inlet pipe is communicated with the treatment box, a filter screen is fixedly arranged in the treatment box, two sliding plates are slidably arranged in the treatment box, and a brush is fixedly arranged on one side of the two sliding plates, the waste gas is fully contacted with the desulfurizer, the desulfurization efficiency is improved, the structure is simple, and the use is convenient.
Description
The technical field is as follows:
the utility model relates to a desulphurization unit technical field especially relates to a coking coal production is with high-efficient flue gas desulphurization unit.
Background art:
coking refers to a process in which coking coal is heated to about 1000 ℃ under the condition of air isolation (high-temperature dry distillation), and coke, coke oven gas and other coking chemical products are produced through thermal decomposition and coking.
Coking coal can produce waste gas when heating, contains a large amount of sulfur dioxide gas in the waste gas, and sulfur dioxide gas needs to break away from the processing in the desulfurizing tower.
When the existing desulfurization device is used, the contact time of a desulfurizing agent and sulfur-containing gas is short, so that the desulfurization efficiency is low, and therefore, the high-efficiency flue gas desulfurization device for producing coking coal is provided for solving the problems.
The utility model has the following contents:
an object of the utility model is to provide a coking coal production is with high-efficient flue gas desulfurization device to solve the not enough of prior art.
The utility model discloses by following technical scheme implement: the utility model provides a coking coal production is with high-efficient flue gas desulfurization device, includes the desulfurizing tower, be equipped with a plurality of shower nozzles on the top inner wall of desulfurizing tower, the outside fixed mounting of desulfurizing tower has the motor, and fixed mounting has the axis of rotation on the output shaft of motor, and the outside fixed mounting of axis of rotation has a plurality of blades that are located the desulfurizing tower, be equipped with intake pipe and outlet duct on the desulfurizing tower, one side fixed mounting that the desulfurizing tower is close to the intake pipe has the processing case, and one side of handling the case is equipped with the air inlet, and the intake pipe is linked together with the processing case, fixed mounting has the filter screen in the processing case, and sliding mounting has two slides in the processing case, and the equal fixed mounting.
Preferably, handle the incasement rotation and install the dwang, all set up threaded hole on two slides, the screw thread of two screw holes revolves to opposite, and the dwang makes the moving direction of two slides opposite through two screw holes and two slide threaded connection, all welds on the both sides inner wall of processing case and has the slide rail, and the equal fixed mounting in both sides of two slides has the slider, slider and the slide rail sliding connection who corresponds, and the slider can make the slide can only slide from top to bottom with the slide rail cooperation.
Preferably, the spread groove has been seted up in the outside of desulfurizing tower, and slidable mounting has the connecting plate in the spread groove, and the bottom fixed mounting of connecting plate has the U-shaped plate, and the U-shaped plate and dwang threaded connection handle the top fixed mounting of case and have the bearing, and the outside of dwang welds mutually with the inner circle of bearing, and the bearing can make the dwang steadily rotate.
Preferably, the outer side of the rotating shaft is fixedly provided with a sector gear, the inner walls of two sides of the U-shaped plate are fixedly provided with racks, the sector gear is matched with the two racks, and the sector gear rotates and is engaged with the two racks alternately to drive the U-shaped plate to reciprocate up and down.
Preferably, the outside fixed mounting of desulfurizing tower places the board, place one side of board and set up the top and be open-ended rectangular channel, movable mounting has the rectangular channel in the rectangular channel, the top fixed mounting of rectangular channel has the collection box, the top fixed mounting who collects the box has the sealing washer, the sealing washer can improve the leakproofness of collecting box and handling the case junction, the sealing washer contacts with the bottom of handling the case, handle the bottom of the case portion and seted up the collection hole, one side fixed mounting of rectangular channel has first magnet, fixed mounting has second magnet on one side inner wall of rectangular channel, first magnet inhales with the second magnet mutually, dust impurity subsides in the collection box through the collection hole, the pulling is collected the box and is removed left, make first magnet and second magnet separation, will collect the box and take off from placing the board, can clear up the impurity in the collection box.
Compared with the prior art, the utility model has the advantages that:
(1) when the scheme is used, dust impurities in the waste gas are filtered through the filter screen, so that the impurities in the flue gas are reduced, and the speed of desulfurization is increased;
(2) according to the scheme, the waste gas is convoluted in the desulfurization tower through the rotation of the blades, so that the waste gas is fully contacted with a desulfurizing agent, and the desulfurization efficiency is improved;
(3) according to the scheme, the two sliding plates drive the two hairbrushes to continuously clean the filter screen up and down, so that the filter screen is prevented from being blocked;
(4) the utility model discloses can carry out filtration treatment to dust impurity, reduce the impurity in the flue gas for desulfurated speed can make waste gas circle round in the desulfurizing tower simultaneously, makes waste gas abundant and desulfurizer contact, improves desulfurization efficiency, simple structure, convenient to use.
Description of the drawings:
in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of a high-efficiency flue gas desulfurization device for coking coal production.
FIG. 2 is a schematic structural diagram of part A of the high-efficiency flue gas desulfurization device for coking coal production of the present invention.
FIG. 3 is the side-view structure schematic diagram of the sector gear, the rotating rod and the U-shaped plate of the high-efficiency flue gas desulfurization device for coking coal production.
In the figure: 1 desulfurizing tower, 2 handle case, 3 air inlets, 4 intake pipes, 5 outlet ducts, 6 shower nozzles, 7 motors, 8 axis of rotation, 9 blades, 10 sector gear, 11 dwang, 12U-shaped board, 13 slide, 14 filter screens, 15 collection holes, 16 place board, 17 collection boxes.
The specific implementation mode is as follows:
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 efforts belong to the protection scope of the present invention.
As shown in fig. 1-3, a high-efficient flue gas desulfurization device is used in coking coal production, including desulfurizing tower 1, be equipped with a plurality of shower nozzles 6 on the top inner wall of desulfurizing tower 1, the outside fixed mounting of desulfurizing tower 1 has motor 7, fixed mounting has axis of rotation 8 on the output shaft of motor 7, the outside fixed mounting of axis of rotation 8 has a plurality of blades 9 that are located desulfurizing tower 1, be equipped with intake pipe 4 and outlet duct 5 on desulfurizing tower 1, one side fixed mounting that desulfurizing tower 1 is close to intake pipe 4 has treatment box 2, one side of treatment box 2 is equipped with air inlet 3, intake pipe 4 is linked together with treatment box 2, fixed mounting has filter screen 14 in the treatment box 2, slidable mounting has two slides 13 in the treatment box 2, the equal fixed mounting in one side of two slides 13 has the brush, two brushes all cooperate with filter screen.
In the utility model, a rotating rod 11 is installed in a processing box 2 in a rotating way, two sliding plates 13 are both provided with threaded holes, the thread turning directions of the two threaded holes are opposite, the rotating rod 11 is in threaded connection with the two sliding plates 13 through the two threaded holes, so that the moving directions of the two sliding plates 13 are opposite, sliding rails are welded on the inner walls of the two sides of the processing box 2, sliders are fixedly installed on the two sides of the two sliding plates 13 respectively, and are in sliding connection with the corresponding sliding rails, the sliding plates 13 can only slide up and down through the cooperation of the sliders and the sliding rails, a connecting groove is arranged on the outer side of a desulfurizing tower 1, a connecting plate is arranged in the connecting groove in a sliding way, a U-shaped plate 12 is fixedly installed at the bottom of the connecting plate, the U-shaped plate 12 is in threaded connection with the rotating rod 11, a bearing is fixedly installed at the, the inner walls of two sides of the U-shaped plate 12 are fixedly provided with racks respectively, the sector gear is matched with the two racks and is alternatively meshed with the two racks for transmission through the rotation of the sector gear 10, the U-shaped plate 12 can reciprocate up and down, the outer side of the desulfurizing tower 1 is fixedly provided with a placing plate 16, one side of the placing plate 16 is provided with a rectangular groove with an opening at the top, a rectangular plate is movably arranged in the rectangular groove, the top of the rectangular plate is fixedly provided with a collecting box 17, the top of the collecting box 17 is fixedly provided with a sealing ring, the sealing ring can improve the sealing property of the joint of the collecting box 17 and the processing box 2, the sealing ring is contacted with the bottom of the processing box 2, the bottom of the processing box 2 is provided with a collecting hole 15, one side of the rectangular plate is fixedly provided with a first magnet, the inner wall of one side of the rectangular groove is fixedly provided with a second magnet, the first magnet, the box 17 is collected in the pulling and is moved left, makes first magnet and second magnet separation, will collect box 17 and take off from placing board 16, can clear up the impurity in collecting box 17, the utility model discloses can carry out filtration treatment to dust impurity, reduce the impurity in the flue gas for desulfurated speed can make waste gas circle round in desulfurizing tower 1 simultaneously, makes waste gas fully contact with the desulfurizer, improves desulfurization efficiency, simple structure, convenient to use.
In the utility model, when in use, the waste gas enters the processing box 2 through the air inlet 3, the dust impurity in the waste gas is filtered through the filter screen 14, the impurity in the flue gas is reduced, the desulfurization speed is accelerated, then the waste gas enters the desulfurizing tower 1 through the air inlet pipe 4, the desulfurizing agent is sprayed through the spray nozzle 6 and is limestone slurry, the desulfurizing agent carries out desulfurization treatment on the waste gas, the motor 7 is started through the motor switch, the motor 7 drives the rotating shaft 8 to rotate, the rotating shaft 8 drives the blades 9 and the sector gear 10 to rotate simultaneously, the waste gas is convoluted in the desulfurizing tower 1 through the rotation of the blades 9, the waste gas is fully contacted with the desulfurizing agent, the desulfurization efficiency is improved, the fan gear 10 rotates and is alternately meshed with the two racks for transmission, the U-shaped plate 12 can reciprocate up and down, the rotating rod 11 connected with the screw thread of the U-shaped plate 12 can rotate constantly and reversely through the, the two sliding plates 13 in threaded connection with the rotating rod 11 continuously move forwards and backwards so as to be continuously close to each other and then be far away from each other, and the two sliding plates 13 drive the two brushes to continuously clean the filter screen 14 up and down, so that the filter screen 14 is prevented from being blocked.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a coking coal production is with high-efficient flue gas desulfurization device, includes desulfurizing tower (1), be equipped with a plurality of shower nozzles (6) on the top inner wall of desulfurizing tower (1), its characterized in that, the outside fixed mounting of desulfurizing tower (1) has motor (7), and fixed mounting has axis of rotation (8) on the output shaft of motor (7), and the outside fixed mounting of axis of rotation (8) has a plurality of blades (9) that are located desulfurizing tower (1), be equipped with intake pipe (4) and outlet duct (5) on desulfurizing tower (1), one side fixed mounting that desulfurizing tower (1) is close to intake pipe (4) has treatment box (2), and one side of treatment box (2) is equipped with air inlet (3), and intake pipe (4) are linked together with treatment box (2), fixed mounting has filter screen (14) in treatment box (2), and slidable mounting has two slide (13) in treatment box (2), one side of each of the two sliding plates (13) is fixedly provided with a brush, and the two brushes are matched with the filter screen (14).
2. The efficient flue gas desulfurization device for coking coal production according to claim 1, characterized in that a rotating rod (11) is rotatably mounted in the treatment box (2), two sliding plates (13) are respectively provided with a threaded hole, the thread direction of the two threaded holes is opposite, the rotating rod (11) is in threaded connection with the two sliding plates (13) through the two threaded holes, sliding rails are welded on the inner walls of the two sides of the treatment box (2), sliding blocks are fixedly mounted on the two sides of the two sliding plates (13), and the sliding blocks are in sliding connection with the corresponding sliding rails.
3. The efficient flue gas desulfurization device for coking coal production according to claim 1, characterized in that the outer side of the desulfurization tower (1) is provided with a connecting groove, a connecting plate is slidably mounted in the connecting groove, a U-shaped plate (12) is fixedly mounted at the bottom of the connecting plate, the U-shaped plate (12) is in threaded connection with a rotating rod (11), a bearing is fixedly mounted at the top of the treatment box (2), and the outer side of the rotating rod (11) is welded with the inner ring of the bearing.
4. The efficient flue gas desulfurization device for coking coal production according to claim 1, characterized in that a sector gear (10) is fixedly installed on the outer side of the rotating shaft (8), racks are fixedly installed on the inner walls of both sides of the U-shaped plate (12), and the sector gear is matched with the two racks.
5. The efficient flue gas desulfurization device for coking coal production according to claim 1, characterized in that a placing plate (16) is fixedly installed on the outer side of the desulfurization tower (1), a rectangular groove with an open top is formed in one side of the placing plate (16), a rectangular plate is movably installed in the rectangular groove, a collecting box (17) is fixedly installed on the top of the rectangular plate, a sealing ring is fixedly installed on the top of the collecting box (17), the sealing ring is in contact with the bottom of the treatment box (2), a collecting hole (15) is formed in the bottom of the treatment box (2), a first magnet is fixedly installed on one side of the rectangular plate, a second magnet is fixedly installed on the inner wall of one side of the rectangular groove, and the first magnet and the second magnet are attracted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921398931.6U CN210729149U (en) | 2019-08-26 | 2019-08-26 | Coking coal production is with high-efficient flue gas desulphurization unit |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921398931.6U CN210729149U (en) | 2019-08-26 | 2019-08-26 | Coking coal production is with high-efficient flue gas desulphurization unit |
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| CN210729149U true CN210729149U (en) | 2020-06-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921398931.6U Active CN210729149U (en) | 2019-08-26 | 2019-08-26 | Coking coal production is with high-efficient flue gas desulphurization unit |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111672307A (en) * | 2020-06-23 | 2020-09-18 | 孙琳 | Industrial waste gas desulfurization denitration dust collecting equipment |
| CN112495082A (en) * | 2020-11-20 | 2021-03-16 | 朱加招 | Flue gas purification equipment for desulfurization and denitration of thermal power plant |
| CN114345184A (en) * | 2022-01-17 | 2022-04-15 | 河南派莫机械设备有限公司 | Airflow stirring device for fibers and using method thereof |
-
2019
- 2019-08-26 CN CN201921398931.6U patent/CN210729149U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111672307A (en) * | 2020-06-23 | 2020-09-18 | 孙琳 | Industrial waste gas desulfurization denitration dust collecting equipment |
| CN112495082A (en) * | 2020-11-20 | 2021-03-16 | 朱加招 | Flue gas purification equipment for desulfurization and denitration of thermal power plant |
| CN114345184A (en) * | 2022-01-17 | 2022-04-15 | 河南派莫机械设备有限公司 | Airflow stirring device for fibers and using method thereof |
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