CN219663659U - Integrated reaction tower - Google Patents

Abstract

The utility model discloses an integrated reaction tower, which belongs to the technical field of reaction towers and comprises a bottom plate, wherein a filter box, a barrel body, a liquid storage box and a liquid suction pump are arranged on the upper surface of the bottom plate, an air inlet pipe is fixedly arranged on one side of the filter box, a filter mechanism for carrying out filter treatment on smoke is arranged in the filter box, a sliding door matched with the filter mechanism is arranged on the lower surface of the filter box, a connecting pipe is fixedly arranged on the other side of the filter box, the other end of the connecting pipe is fixedly arranged on the barrel body, an opening matched with the connecting pipe is formed in the barrel body, a plurality of atomizing spray pipes are fixedly arranged in the barrel body, a multi-pass water pipe is fixedly arranged on the outer surface of the barrel body, and the smoke entering through the air inlet pipe, the filter box and the filter mechanism can be filtered by utilizing the filter mechanism, so that the effect of preliminary treatment on the smoke is achieved, and the follow-up treatment work is facilitated.

Description

Integrated reaction tower

Technical Field

The utility model relates to the technical field of reaction towers, in particular to an integrated reaction tower.

Background

The components of the flue gas are complex, the flue gas comprises water vapor, SO2, N2, O2, CO2 hydrocarbon, oxynitride and the like, and the smoke dust comprises ash, coal particles, oil drops, pyrolysis products and the like of fuel; therefore, the flue gas can be discharged after being filtered by the denitration desulfurization absorption tower during the discharge.

When carrying out desulfurization denitration to the flue gas, most need use the filter screen to handle the flue gas in advance, but the filter screen is in long-time after using the mesh jam easily appears influencing the condition of using, needs the staff often to change it, uses comparatively inconveniently, and when handling the flue gas, appears flue gas and denitration desulfurization absorption tower alkaline solution mixing inadequately easily, leads to the flue gas not to handle thoroughly just by the exhaust condition to can cause the influence to the environment.

Disclosure of Invention

The integrated reaction tower provided by the utility model solves the problems that when flue gas is subjected to desulfurization and denitrification treatment, most of flue gas is required to be treated in advance by using a filter screen, but the filter screen is easy to have the condition that the use is influenced by mesh blockage after long-time use, workers are required to replace the filter screen frequently, the use is inconvenient, and when the flue gas is treated, the flue gas is easy to be mixed with alkaline solution in a denitrification and desulfurization absorption tower insufficiently, so that the flue gas is discharged thoroughly without treatment, and the environment is influenced.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides an integration reaction tower, includes the bottom plate, the last surface mounting of bottom plate has rose box, staving, liquid reserve tank and drawing liquid pump, one side fixed mounting of rose box has the air-supply line and is provided with the filter media who is used for carrying out filtration treatment to the flue gas in the rose box, the lower surface of rose box is provided with the sliding door that cooperation filter media used, the opposite side fixed mounting of rose box has the connecting pipe, the other end fixed mounting of connecting pipe is on the staving, set up the opening that cooperation connecting pipe used on the staving, fixed mounting has a plurality of atomizing spray tube in the staving, the surface fixed mounting of staving has a plurality of water pipe, just the water inlet of atomizing spray tube is connected with the play water end of water pipe, the last surface mounting of rose box has the water bucket, the inlet tube of drawing liquid pump runs through the rose box and extends to the reservoir box in, the outlet pipe of drawing liquid pump is connected with the water end of water pipe, fixed mounting has the baffle and is located open-ended top on the baffle, fixed mounting has out the side on the baffle, two stirring rod is provided with two stirring rod side face of rotation, stirring rod is provided with two stirring rod rotation and stirring rod.

By adopting the scheme, through setting up air-supply line, rose box and filter equipment, utilize filter equipment to filter the flue gas that the air-supply line got into, play preliminary treatment's effect to the flue gas, be convenient for follow-up processing work go on, through setting up the connecting pipe, the liquid reserve tank, the puddler, the stirring leaf, rotating mechanism, the baffle, go out the tuber pipe, the drawing liquid pump, many water pipes and atomizing spray tube, the flue gas gets into the staving from the connecting pipe through the rose box, rotating mechanism drives two puddler rotations simultaneously, the puddler rotates and drives the stirring leaf and rotate in step, can make the flue gas fully contact with the solution of bottom, the improvement treatment effect, utilize the drawing liquid pump simultaneously can be with the solution suction in the liquid reserve tank at most in the water pipe, go out from atomizing spray tube through many water pipes, carry out further processing work to the flue gas, thereby realize denitration desulfurization work to the flue gas, further improve the flue gas denitration desulfurization effect.

In the above scheme, it should be noted that the motor and the liquid pump are both electrically connected with an external power supply.

As a preferable scheme of the utility model, the filtering mechanism comprises a filter screen arranged in a filtering box, a cleaning brush is arranged in the filtering box and is attached to the surface of the filter screen, a guide rod is fixedly arranged on the upper surface of the cleaning brush, the guide rod penetrates through the upper surface of the filtering box in a sliding mode and extends out of the filtering box, an up-and-down movement mechanism for driving the guide rod to move up and down is arranged on the filtering box, and the up-and-down movement mechanism is connected with a stirring rod in a rotating mode through a transmission mechanism.

By adopting the scheme, through setting up filter screen, brush cleaner, guide arm, up-and-down movement mechanism and drive mechanism, utilize the filter screen can play the effect of preliminary treatment to the flue gas, effectively prevent in the entering staving of granule impurity etc. in the flue gas, go on in so that follow-up work, the puddler moves and drives up-and-down movement mechanism operation through drive mechanism, up-and-down movement mechanism operation drives through the guide arm and cleans the brush up-and-down movement, realize the cleaning work to the filter screen surface, thereby can guarantee the normal use of filter screen, guarantee the normal clear of filtration work.

As a preferable scheme of the utility model, the up-and-down movement mechanism comprises a rotating shaft rotatably arranged on the upper surface of the filter box, a rotating rod is fixedly arranged on the outer surface of the rotating shaft, a sliding rod is arranged on the side surface of the rotating rod, a guide frame is fixedly arranged at the top end of the guide rod, and the sliding rod is slidably arranged in the guide frame.

By adopting the scheme, through setting up pivot, bull stick, slide bar and leading truck, the pivot rotates and drives the bull stick and rotate, and the bull stick rotates and drives slide bar synchronous motion for the slide bar slides in the leading truck, further orders about leading truck up-and-down motion, and leading truck up-and-down motion drives the synchronous up-and-down motion of brush cleaner, realizes the clearance work to the filter screen surface, avoids appearing the filter screen mesh for a long time and takes place the problem of jam, guarantees the filter effect of filter screen.

As a preferable scheme of the utility model, the transmission mechanism comprises a belt pulley fixedly arranged on the outer surface of the rotating shaft and one stirring rod, and the two belt pulleys are connected through belt transmission.

By adopting the scheme, through setting up belt pulley and belt, utilize belt and belt pulley can order about puddler and pivot synchronous rotation, and then can make stirring work and cleaning work can go on in step, improve work efficiency, need not to use a plurality of motors electronic, practice thrift use cost.

As a preferable scheme of the utility model, the rotating mechanism comprises a motor fixedly arranged on the outer surface of the barrel body, one stirring rod is fixedly connected with an output shaft of the motor, gears are fixedly arranged on the outer surfaces of the two stirring rods, and the two gears are meshed.

By adopting the scheme, one stirring rod is driven to rotate by the motor through the motor and the gear, the other stirring rod is driven to rotate relatively by the gear, the stirring rod rotates to drive the stirring blade to rotate synchronously, stirring and mixing work of the solution and the smoke is realized, the solution and the smoke are driven to collide with each other by the stirring rod, so that the smoke can be contacted with the solution more fully, and the treatment effect on sulfur and nitrate can be improved.

As a preferable scheme of the utility model, the barrel body is provided with the exhaust pipe, and the adsorption net is detachably arranged in the exhaust pipe through bolts.

By adopting the scheme, through setting up the adsorption net, utilize the adsorption net to carry out further filtration adsorption effect in the flue gas, can play the absorbing effect to flue gas moisture, be convenient for fully carry out denitration desulfurization to boiler flue gas.

In the utility model, the following components are added:

according to the integrated reaction tower, the filter screen, the cleaning brush, the guide rod, the up-and-down movement mechanism and the transmission mechanism are arranged, the filter screen is utilized to achieve the effect of pretreatment on smoke, particle impurities and the like in the smoke are effectively prevented from entering the barrel body so as to facilitate follow-up operation, the stirring rod moves and drives the up-and-down movement mechanism to operate through the transmission mechanism, and the up-and-down movement mechanism operates and drives the cleaning brush to move up and down through the guide rod, so that the cleaning work on the surface of the filter screen is realized, the normal use of the filter screen can be ensured, and the normal operation of the filtering work is ensured;

this integration reaction tower is through setting up connecting pipe, the liquid reserve tank, the puddler, the stirring leaf, rotary mechanism, the baffle, go out the tuber pipe, the drawing liquid pump, multi-pass water pipe and atomizing spray tube, the flue gas gets into the staving from the connecting pipe through the rose box, rotary mechanism orders about two puddlers to rotate simultaneously, the puddler rotates and drives stirring leaf synchronous rotation, can make the solution of flue gas and bottom fully contact, the improvement treatment effect, the solution that utilizes the drawing liquid pump in the liquid reserve tank can be drawn into multi-pass water intraductal simultaneously, from atomizing spray tube blowout through multi-pass water pipe, carry out further processing work to the flue gas, thereby realize the denitration desulfurization work to the flue gas, further improve the denitration desulfurization effect to the flue gas.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of another angle of the present utility model;

FIG. 3 is a schematic cross-sectional view of a barrel according to the present utility model;

fig. 4 is a schematic cross-sectional view of the filter box of the present utility model.

In the figure: 1. a bottom plate; 2. a tub body; 3. a liquid storage tank; 4. a water adding hopper; 5. a filter box; 6. an air inlet pipe; 7. a connecting pipe; 8. a liquid pump; 9. a multi-pass water pipe; 10. an atomizing spray pipe; 11. a partition plate; 12. a motor; 13. a gear; 14. a stirring rod; 15. stirring the leaves; 16. an air outlet pipe; 17. a belt pulley; 18. a belt; 19. a rotating shaft; 20. a rotating rod; 21. a slide bar; 22. a guide frame; 23. a guide rod; 24. a cleaning brush; 25. a filter screen; 26. an exhaust pipe; 27. an adsorption net.

Detailed Description

Examples

Referring to fig. 1-4, the utility model provides an integrated reaction tower, which comprises a bottom plate 1, wherein a filter tank 5, a barrel body 2, a liquid storage tank 3 and a liquid pump 8 are arranged on the upper surface of the bottom plate 1, an air inlet pipe 6 is fixedly arranged on one side of the filter tank 5, a filter mechanism for filtering flue gas is arranged in the filter tank 5, the filter mechanism comprises a filter screen 25 arranged in the filter tank 5, a cleaning brush 24 is arranged in the filter tank 5, the cleaning brush 24 is attached to the surface of the filter screen 25, a guide rod 23 is fixedly arranged on the upper surface of the cleaning brush 24, the guide rod 23 penetrates through the upper surface of the filter tank 5 in a sliding manner and extends out of the filter tank 5, an up-down motion mechanism for driving the guide rod 23 to move up and down is arranged on the filter tank 5, the up-down motion mechanism is rotationally connected with a stirring rod 14 through a transmission mechanism, the filter screen 25, the cleaning brush 24, the guide rod 23, the up-down motion mechanism and the transmission mechanism are arranged, the filter screen 25 can be utilized to perform a pretreatment effect on flue gas, particles and the like in the flue gas are effectively prevented from entering the barrel body 2, so that subsequent work can be conveniently performed, the stirring rod can move up-down, the filter screen 24 can be driven by the transmission mechanism to move up-down through the transmission mechanism, and the filter screen 24 can normally move up-down through the transmission mechanism, and the filter screen 24 can be driven by the transmission mechanism to realize normal operation through the up-down motion through the transmission mechanism, and the filter mechanism;

the up-and-down motion mechanism comprises a rotating shaft 19 rotatably arranged on the upper surface of the filter box 5, a rotating rod 20 is fixedly arranged on the outer surface of the rotating shaft 19, a sliding rod 21 is arranged on the side surface of the rotating rod 20, a guide frame 22 is fixedly arranged at the top end of the guide rod 23, the sliding rod 21 is slidably arranged in the guide frame 22, the rotating shaft 19 rotates to drive the rotating rod 20 to rotate through the arrangement of the rotating shaft 19, the rotating rod 20 rotates to drive the sliding rod 21 to synchronously move, the sliding rod 21 slides in the guide frame 22 and further drives the guide frame 22 to move up and down, the guide frame 22 moves up and down to drive a cleaning brush 24 to synchronously move up and down, the cleaning work on the surface of the filter screen 25 is realized, the problem that meshes of the filter screen 25 are blocked for a long time is avoided, and the filtering effect of the filter screen 25 is ensured;

the transmission mechanism comprises belt pulleys 17 fixedly arranged on the outer surface of the rotating shaft 19 and one stirring rod 14, the two belt pulleys 17 are in transmission connection through a belt 18, the stirring rod 14 and the rotating shaft 19 can be driven to synchronously rotate by the belt 18 and the belt 18 through the belt pulleys 17, so that stirring work and cleaning work can be synchronously carried out, the working efficiency is improved, a plurality of motors 12 are not needed to be used for electric operation, and the use cost is saved;

the lower surface of the filter tank 5 is provided with a sliding door matched with a filter mechanism, the other side of the filter tank 5 is fixedly provided with a connecting pipe 7, the other end of the connecting pipe 7 is fixedly arranged on a barrel body 2, the barrel body 2 is provided with an opening matched with the connecting pipe 7, a plurality of atomizing spray pipes 10 are fixedly arranged in the barrel body 2, the outer surface of the barrel body 2 is fixedly provided with a multi-water-supply pipe 9, the water inlet of the atomizing spray pipes 10 is connected with the water outlet end of the multi-water-supply pipe 9, the upper surface of the liquid storage tank 3 is provided with a water adding hopper 4, the water inlet pipe of a liquid extracting pump 8 penetrates through the liquid storage tank 3 and extends into the liquid storage tank 3, the water outlet pipe of the liquid extracting pump 8 is connected with the water inlet end of the multi-water-supply pipe 9, a baffle 11 is fixedly arranged in the barrel body 2 and above the opening, a water outlet pipe 16 is fixedly arranged on the baffle 11, two stirring rods 14 are arranged below the partition plate 11, a plurality of stirring blades 15 are fixedly arranged on the outer surface of each stirring rod 14, a rotating mechanism for driving the two stirring rods 14 to rotate is arranged on the barrel body 2, each rotating mechanism comprises a motor 12 fixedly arranged on the outer surface of the barrel body 2, one stirring rod 14 is fixedly connected with an output shaft of the motor 12, gears 13 are fixedly arranged on the outer surfaces of the two stirring rods 14, the two gears 13 are meshed, one stirring rod 14 is driven to rotate by the motor 12 through the motor 12, the other stirring rod 14 is driven to rotate relatively through the gears 13, the stirring blades 15 are driven to rotate synchronously, stirring and mixing of the solution and the smoke is realized, the solution and the smoke are driven to collide with each other through the stirring rods 14, so that the smoke can be contacted with the solution more fully, so as to improve the treatment effect on sulfur and nitrate;

the exhaust pipe 26 is arranged on the barrel body 2, the adsorption net 27 is detachably arranged in the exhaust pipe 26 through bolts, and the adsorption net 27 is arranged, so that the adsorption net 27 is utilized to further filter and adsorb the flue gas, the effect of adsorbing the flue gas and the moisture can be achieved, and the denitration and the desulfurization of the boiler flue gas can be fully performed;

the side-mounting of staving 2 has the drain pipe, through setting up air-supply line 6, rose box 5 and filter mechanism, utilize filter mechanism to filter the flue gas that air-supply line 6 got into, play preliminary treatment's effect to the flue gas, be convenient for follow-up processing work go on, through setting up connecting pipe 7, liquid reserve tank 3, puddler 14, stirring leaf 15, rotating mechanism, baffle 11, play tuber pipe 16, drawing liquid pump 8, multichannel water pipe 9 and atomizing spray tube 10, the flue gas gets into staving 2 from connecting pipe 7 through rose box 5, rotating mechanism drives two puddler 14 rotations simultaneously, puddler 14 rotates and drives stirring leaf 15 synchronous rotation, can make the solution of flue gas and bottom fully contact, improve the treatment effect, utilize drawing liquid pump 8 to draw in the solution in the liquid reserve tank 3 in to the multichannel water pipe 9 simultaneously, spout from atomizing spray tube 10 through many water pipes 9, carry out further processing work to the flue gas, thereby realize the denitration desulfurization work to the flue gas, further improve the flue gas denitration desulfurization effect.

Working principle: when the flue gas desulfurization and denitration device is used, flue gas is fed into the barrel body 2 from the air inlet pipe 6, then the motor 12 and the liquid suction pump 8 are turned on, the motor 12 drives one stirring rod 14 to rotate, one stirring rod 14 rotates to drive the other stirring rod 14 to rotate relatively through the gear 13, meanwhile, the stirring rod 14 rotates to drive the rotating shaft 19 to rotate through the belt 18 and the belt pulley 17, the rotating shaft 19 rotates to drive the rotating rod 20 to rotate, the rotating rod 20 rotates to drive the sliding rod 21 to synchronously move, the sliding rod 21 slides in the guide frame 22 to drive the guide frame 22 to move up and down, the guide frame 22 moves up and down to drive the cleaning brush 24 to synchronously move up and down, the cleaning work on the surface of the filter screen 25 is realized, the flue gas is filtered by the filter screen 25 and then enters the barrel body 2 from the connecting pipe 7, meanwhile, the stirring rod 14 rotates to drive the stirring blade 15 to synchronously rotate, the flue gas can be fully contacted with the solution at the bottom, the treatment effect is improved, meanwhile, the solution in the liquid storage tank 3 can be pumped into the multi-water pipe 9 by the liquid suction pump 8, sprayed out of the atomizing spray pipe 10 through the multi-water pipe 9, further treatment work is carried out on the flue gas, and finally the flue gas is discharged from the pipe 26 through the adsorption net 27, so as to realize the denitration work.

Claims (6)

1. The utility model provides an integrated reaction tower, its characterized in that, including bottom plate (1), the last surface mounting of bottom plate (1) has rose box (5), staving (2), liquid reserve tank (3) and drawing liquid pump (8), one side fixed mounting of rose box (5) has air-supply line (6) and is provided with the filter mechanism that is used for carrying out filtration treatment to flue gas in rose box (5), the lower surface of rose box (5) is provided with the sliding door that the cooperation filter mechanism used, the opposite side fixed mounting of rose box (5) has connecting pipe (7), the other end fixed mounting of connecting pipe (7) is on staving (2), offer the opening that cooperation connecting pipe (7) used on staving (2), fixed mounting has a plurality of atomizing spray tube (10) in staving (2), the surface fixed mounting of staving (2) has multichannel water pipe (9), and the water inlet of atomizing spray tube (10) is connected with the play water end of multichannel water pipe (9), the upper surface mounting of rose box (3) is on the side of connecting pipe (7) is installed on staving (2) and is drawn out water pump (8) and is connected to the water reserve tank (8), the novel water draining device is characterized in that a baffle (11) is fixedly installed in the barrel body (2) and is positioned above the opening, an air outlet pipe (16) is fixedly installed on the baffle (11), two stirring rods (14) are arranged below the baffle (11), a plurality of stirring blades (15) are fixedly installed on the outer surface of each stirring rod (14), a rotating mechanism for driving the two stirring rods (14) to rotate is arranged on the barrel body (2), and a draining pipe is installed on the side face of the barrel body (2).

2. The integrated reaction tower according to claim 1, wherein the filtering mechanism comprises a filter screen (25) installed in a filter box (5), a cleaning brush (24) is arranged in the filter box (5) and is attached to the surface of the filter screen (25), a guide rod (23) is fixedly installed on the upper surface of the cleaning brush (24), the guide rod (23) penetrates through the upper surface of the filter box (5) in a sliding mode and extends out of the filter box (5), an up-and-down movement mechanism for driving the guide rod (23) to move up and down is arranged on the filter box (5), and the up-and-down movement mechanism is connected with the stirring rod (14) in a rotating mode through a transmission mechanism.

3. An integrated reaction tower according to claim 2, characterized in that the up-down movement mechanism comprises a rotating shaft (19) rotatably mounted on the upper surface of the filter box (5), a rotating rod (20) is fixedly mounted on the outer surface of the rotating shaft (19), a sliding rod (21) is mounted on the side surface of the rotating rod (20), a guide frame (22) is fixedly mounted on the top end of the guide rod (23), and the sliding rod (21) is slidably mounted in the guide frame (22).

4. An integrated reaction tower according to claim 3, characterized in that the transmission mechanism comprises a belt pulley (17) fixedly arranged on the outer surface of the rotating shaft (19) and one of the stirring rods (14), and the two belt pulleys (17) are in transmission connection through a belt (18).

5. An integrated reaction tower according to claim 1, characterized in that the rotating mechanism comprises a motor (12) fixedly mounted on the outer surface of the barrel body (2), one stirring rod (14) is fixedly connected with the output shaft of the motor (12), the outer surfaces of the two stirring rods (14) are fixedly provided with gears (13) and the two gears (13) are meshed.

6. An integrated reaction tower according to claim 1, characterized in that the barrel body (2) is provided with an exhaust pipe (26) and an adsorption net (27) is detachably arranged in the exhaust pipe (26) through bolts.