CN219023855U

CN219023855U - Desulfurizing tower with cooling structure

Info

Publication number: CN219023855U
Application number: CN202223074438.3U
Authority: CN
Inventors: 张志刚; 臧凯; 陈修海
Original assignee: Zhongkai Rizhao Environmental Technology Co ltd
Current assignee: Zhongkai Rizhao Environmental Technology Co ltd
Priority date: 2022-11-21
Filing date: 2022-11-21
Publication date: 2023-05-16
Anticipated expiration: 2032-11-21

Abstract

The utility model relates to the technical field of desulfurizing towers, and discloses a desulfurizing tower with a cooling structure, which comprises a support, wherein a desulfurizing tower body is fixedly arranged on the inner side of the support, and an air inlet pipe is arranged on the left side of the desulfurizing tower body. This desulfurizing tower with cooling structure carries the comdenstion water to the raceway in through the stereoplasm pipeline, when presenting full state in the raceway simultaneously, the comdenstion water is shunted through the bleeder respectively and is used, and the heat that the blowout comdenstion water carried the flue gas and the inboard heat of desulfurizing tower body are cooled down under the effect of shower nozzle is handled, be favorable to improving the life of desulfurizing tower body, drive the raceway through the starter motor and rotate, make shower nozzle spun condensation water smoke evenly cool down with the flue gas and act on, be favorable to improving cooling efficiency, save time, collect through the collecting plate, and start pump and collect the waste liquid back to the condensation tank and continue refrigeration cycle to use, resources are saved.

Description

Desulfurizing tower with cooling structure

Technical Field

The utility model relates to the technical field of desulfurizing towers, in particular to a desulfurizing tower with a cooling structure.

Background

The desulfurizing tower is tower equipment for desulfurizing industrial waste gas. The desulfurizing tower is most widely applied by building granite initially, and utilizes a water film desulfurizing and dedusting principle, namely a granite water film desulfurizing and dedusting device or a granite water film desulfurizing and dedusting device, so that the current situation of the atmospheric pollution of China is very serious, in the atmospheric pollution problem, the frequency of acid rain is more and more, the main gas component forming the acid rain is sulfur dioxide gas, and therefore, in the tail gas emission of a factory, the tail gas can be emitted after the sulfur dioxide gas is effectively absorbed.

The flue gas residence time is short when using the desulfurizing tower to carry out desulfurization, and the desulfurizing liquid can not absorb sulfur dioxide completely and then the flue gas is discharged from the gas outlet, and desulfurization efficiency is not high, can not reach the desulfurization effect in the ideal, and the desulfurizing tower can carry a large amount of heat when the flue gas is inputed, leads to the inside temperature of desulfurizing tower to further rise, damages the desulfurizing tower easily, reduction in service life.

Prior art scheme (chinese patent of utility model) of publication No. CN202021165728.7 discloses a thermal power factory desulfurizing tower is with cooling structure, through installing the cooling plate, cooling plate weight slab thickness is only 0.4-0.8mm, and wash easily, the inside high temperature that can produce of main part when the main part carries out the desulfurization, thereby make main part overheat and lead to damaging, and the cooling plate can play the inside cooling of main part, the phenomenon that has prevented main part overheat and main part internals overheat and lead to damaging, through installing the cooling particle, the cooling particle sets up to circular granule, and can effectually fill up the shower nozzle inside, cooling particle can effectually cool down rivers before rivers get into the shower nozzle when rivers, and go out through the shower nozzle after cooling particle cooling in the main part and can more effectually cool down main part internals, thereby make main part and internals increase life, in the process of using, through using the cooling plate and cooling particle to the flue gas desulfurization in the tower and lead to the phenomenon of damaging, but carry out the cooling device is led to the water source and cooling down with the cooling particle to carry out the water source cooling, can's heat recovery device is carried out to the heat recovery after leading to the water source, but the water source is used, can's the volume of cooling device is not be used at the same time, can's the device is retrieved because of the cooling device is lost to the cooling device is put into the heat, the water is lost to be easily is reduced, the water is reduced, the volume is recovered to the water source is cooled down through the shower nozzle after the shower nozzle is cooled down, the cooling particle cooling down, and the inner part is more effectively, and the inner part is used to increase the inner part, service life has been cooled down life, life.

Disclosure of Invention

(one) solving the technical problems

The utility model aims to provide a desulfurizing tower with a cooling structure, which solves the problems that in the prior art, when the desulfurizing tower is used for desulfurizing, the residence time of flue gas is short, the flue gas is discharged from an air outlet after sulfur dioxide cannot be completely absorbed by desulfurizing liquid, the desulfurizing efficiency is low, the ideal desulfurizing effect cannot be achieved, and the desulfurizing tower can carry a large amount of heat when the flue gas is input, so that the internal temperature of the desulfurizing tower is further increased, the desulfurizing tower is easy to damage, and the service life is reduced.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a desulfurizing tower with cooling structure, includes the support, the inboard fixed mounting of support has the desulfurizing tower body, the left side of desulfurizing tower body is provided with the intake pipe, the inboard fixed mounting of desulfurizing tower body has the bracing piece, the right side fixed mounting of bracing piece has the fixed block, the bottom side fixed mounting of fixed block has the box, the inboard of box is provided with the motor, the collecting plate is installed through the screw to the inboard of desulfurizing tower body, the bottom side of collecting plate has a pump, the water outlet end of a pump has the condenser tank through the pipe connection, the right side of condenser tank top side has No. two pumps through the pipe connection, the water outlet end of No. two pumps is connected with the storage water tank, the bottom side of storage water tank is provided with the stereoplasm pipeline, the top side of desulfurizing tower body inboard is provided with the mount, the bottom side of the fixing frame is connected with a water delivery pipe through a bearing, a branch pipe is fixedly arranged on the outer side of the water delivery pipe, a spray head is arranged on the top side of the branch pipe, condensed water is delivered into the water delivery pipe through a hard pipeline, meanwhile, when the water delivery pipe is in a full state, the condensed water is respectively split through the branch pipe, and the condensed water is sprayed out under the action of the spray head to cool the heat carried by flue gas and the heat on the inner side of the desulfurizing tower body, thereby being beneficial to prolonging the service life of the desulfurizing tower body, simultaneously, the water delivery pipe is driven to rotate through a starting motor, so that condensed water mist sprayed out by the spray head uniformly cools the flue gas, being beneficial to improving the cooling efficiency, saving time, improving the desulfurizing efficiency of the desulfurizing tower body, and collecting the condensed water through a collecting plate after the condensed water is used, and the first pump is started to collect the waste liquid back to the condensing tank for continuous refrigeration cycle use, so that the resources are saved.

Preferably, the right side of desulfurizing tower body is provided with the blast pipe, the waste liquid groove has been seted up to the inboard bottom side of desulfurizing tower body, the bottom side of waste liquid groove is provided with the fluid-discharge tube, just the outside of blast pipe, fluid-discharge tube all is provided with the control valve, is favorable to carrying out exhaust and waste output respectively through blast pipe, fluid-discharge tube, simultaneously [ can put the control as required through the control valve.

Preferably, the driving pipe of the motor is fixedly provided with a rotating shaft, one end of the rotating shaft, which is far away from the motor, is fixedly provided with a water delivery pipe, and the water delivery pipe is driven by the motor to rotate, so that condensed water can be uniformly sprayed.

Preferably, the shower nozzle is installed respectively in the top side of bleeder, just the bleeder always is provided with four respectively with two as a set of left and right sides of installing in the raceway respectively, is favorable to carrying out reposition of redundant personnel guide with the comdenstion water through the bleeder, is convenient for four bleeder simultaneous effects.

Preferably, the bottom side of condensing-box is provided with the condenser, the left side of condensing-box is provided with the inlet tube, just the top side fixed mounting of desulfurizing tower body has the rack, is favorable to refrigerating the use to the water source through the condenser.

Preferably, the top side of collecting plate is seted up flutedly, the collecting hole has been seted up to the bottom side of recess, just the left and right sides in collecting plate outside is fixed mounting respectively has a mounting panel, is favorable to collecting the comdenstion water cyclic utilization after the cooling, avoids extravagant resource.

Preferably, the top side fixed mounting of mount has the slider, the spout has been seted up to the inboard top side of desulfurizing tower body, just the spout is circular structure, is favorable to less resistance when the raceway rotates to improve the stability when rotating.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the desulfurizing tower with the cooling structure, condensed water is conveyed into the water conveying pipe through the hard pipeline, and meanwhile, when the water conveying pipe is in a full state, the condensed water is respectively split through the branch pipes, and the condensed water is sprayed out under the action of the spray heads to cool the heat carried by flue gas and the heat at the inner side of the desulfurizing tower body, so that the service life of the desulfurizing tower body is prolonged;

2. this desulfurizing tower with cooling structure drives the raceway through the starter motor and rotates to make shower nozzle spun condensation water smoke even cool down with the flue gas effect, be favorable to improving cooling efficiency, save time, thereby desulfurizing tower body carries out desulfur efficiency and obtains promoting, simultaneously after using the comdenstion water, collects through the collecting plate, and starts pump No. one and collect the waste liquid and return the continuous refrigeration cycle of condensing tank and use, resources are saved.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic diagram of a front cross-sectional structure of the present utility model;

FIG. 3 is a schematic top view of the present utility model;

FIG. 4 is a schematic perspective view of a collecting plate according to the present utility model;

FIG. 5 is an enlarged schematic view of the structure of the present utility model at point A;

fig. 6 is an enlarged schematic view of the B-point structure of the present utility model.

In the figure: 1. a support; 2. a desulfurizing tower body; 3. an air inlet pipe; 4. a support rod; 5. a fixed block; 6. a case; 7. a motor; 8. a collection plate; 9. a first pump; 10. a condensing box; 11. a second pump; 12. a water storage tank; 13. a hard pipe; 14. a fixing frame; 15. a water pipe; 16. a branch pipe; 17. a spray head; 201. an exhaust pipe; 202. a waste liquid tank; 203. a liquid discharge pipe; 701. a rotating shaft; 1001. a condenser; 1002. a water inlet pipe; 1003. a placing rack; 801. a groove; 802. a collection hole; 803. a mounting plate; 1401. a slide block; 1402. and a sliding groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-6, the present utility model provides a technical solution: the utility model provides a desulfurizing tower with cooling structure, which comprises a supporting pedestal 1, the inboard fixed mounting of support 1 has desulfurizing tower body 2, the left side of desulfurizing tower body 2 is provided with intake pipe 3, the inboard fixed mounting of desulfurizing tower body 2 has bracing piece 4, the right side fixed mounting of bracing piece 4 has fixed block 5, the bottom side fixed mounting of fixed block 5 has box 6, the inboard of box 6 is provided with motor 7, collecting plate 8 is installed through the screw to the inboard of desulfurizing tower body 2, the bottom side of collecting plate 8 is connected with pump No. 9 through the pipe connection, the water outlet of pump No. 9 is connected with condensation tank 10 through the pipe connection, the right side of condensation tank 10 top side is connected with pump No. 11 through the pipe connection, the water outlet of pump No. 11 is connected with storage tank 12, the bottom side of storage tank 12 is provided with stereoplasm pipeline 13, the top side of desulfurizing tower body 2 inboard is provided with mount 14, the bottom side of mount 14 is connected with raceway 15 through the bearing, the outside fixed mounting of raceway 15 has motor 16, the top side of branch pipe 16 is provided with shower nozzle 17, make the even shower nozzle is carried out through starting motor 7 rotation through the pipe connection, thereby the efficiency that the flue gas mist cooling effect is carried out with the shower nozzle is improved, thereby the flue gas cooling efficiency is improved, the flue gas efficiency is cooled down, the flue gas is cooled down, thereby the flue gas efficiency is improved, the flue gas is cooled down, and is cooled down;

the right side of the desulfurizing tower body 2 is provided with an exhaust pipe 201, the bottom side of the inner side of the desulfurizing tower body 2 is provided with a waste liquid tank 202, the bottom side of the waste liquid tank 202 is provided with a liquid discharge pipe 203, the outer sides of the exhaust pipe 201 and the liquid discharge pipe 203 are respectively provided with a control valve, a driving pipe of the motor 7 is fixedly provided with a rotating shaft 701, one end of the rotating shaft 701 far away from the motor 7 is fixedly provided with a water pipe 15, two spray heads 17 are respectively arranged on the top side of the branch pipe 16, four spray heads 16 are respectively arranged on the left side and the right side of the water pipe 15 in a group, the two spray heads are respectively arranged on the left side and the right side of the water pipe 15, the hard pipeline 13 is used for conveying condensed water into the water pipe 15, and meanwhile, when the water is in a full state in the water pipe 15, the water is respectively branched through the branch pipe 16, and the condensed water is sprayed out to cool the heat carried by the flue gas and the heat of the inner side of the desulfurizing tower body 2 under the action of the spray heads 17, so that the service life of the desulfurizing tower body 2 is prolonged;

the bottom side of the condensation box 10 is provided with a condenser 1001, the left side of the condensation box 10 is provided with a water inlet pipe 1002, the top side of the desulfurizing tower body 2 is fixedly provided with a placing frame 1003, the top side of the collecting plate 8 is provided with a groove 801, the bottom side of the groove 801 is provided with a collecting hole 802, the left end and the right end of the outer side of the collecting plate 8 are respectively fixedly provided with a mounting plate 803, the top side of the fixing frame 14 is fixedly provided with a sliding block 1401, the top side of the inner side of the desulfurizing tower body 2 is provided with a sliding groove 1402, the sliding groove 1402 is of a circular structure, after the condensed water is used, the condensed water is collected through the collecting plate 8, and the first pump 9 is started to collect waste liquid back to the condensation box 10 for continuous refrigeration cycle use, so that resources are saved.

Working principle: firstly, before using, the air tightness of the device is checked, the water inlet pipe 1002 and the air inlet pipe 3 are respectively connected with a water source and a flue gas input pipeline, then during using, flue gas enters into the separation tower body 2 from the air inlet pipe 3, then desulfurization is carried out, in the desulfurization process, the flue gas presents an ascending state, at this time, the second pump 11 is started to convey condensed water in the condensation tank 10 into the water storage tank 12, then the condensed water is conveyed into the water conveying pipe 15 through the hard pipeline 13, meanwhile, when the water conveying pipe 15 presents a full state, the condensed water is respectively subjected to a split flow effect through the branch pipes 16, and the condensed water is sprayed out under the action of the spray heads 17 to cool the heat carried by the flue gas and the heat at the inner side of the desulfurization tank, thereby being beneficial to prolonging the service life of the desulfurization tower body, then the motor 7 is started to drive the water conveying pipe 15 to rotate, so that the condensed water mist sprayed out by the spray heads 17 is uniformly cooled with the flue gas, thereby being beneficial to improving cooling efficiency, time is saved, the desulfurization efficiency is improved, at the same time, the water conveying pipe 15 is conveyed into the water storage tank 12, at the same time, the rotation of the water conveying pipe is carried out through the circular sliding groove 1402, the sliding block at the top side of the fixing frame 14 acts on the side, at the time, the rotation of the time, the water conveying pipe is guaranteed, the stability is guaranteed, and after the water is used up through the water spraying and the exhaust pipe 10, the condensate water is used up through the circulation valve 203, the exhaust pipe and the exhaust pipe 203, the waste liquid is opened, the waste liquid is controlled, and the waste liquid is controlled to flow through the circulation valve, and the exhaust valve 201, and the waste liquid is opened, and the waste liquid is respectively, and the waste is controlled, and the waste liquid is respectively, and finally, and the waste is opened through the circulation valve and the waste pipe.

Finally, it should be noted that the above description is only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and that the simple modification and equivalent substitution of the technical solution of the present utility model can be made by those skilled in the art without departing from the spirit and scope of the technical solution of the present utility model.

Claims

1. Desulfurizing tower with cooling structure, including support (1), its characterized in that: the desulfurization tower comprises a support (1), wherein a desulfurization tower body (2) is fixedly arranged on the inner side of the support (1), an air inlet pipe (3) is arranged on the left side of the desulfurization tower body (2), a supporting rod (4) is fixedly arranged on the inner side of the desulfurization tower body (2), a fixed block (5) is fixedly arranged on the right side of the supporting rod (4), a box body (6) is fixedly arranged on the bottom side of the fixed block (5), a motor (7) is arranged on the inner side of the box body (6), a collecting plate (8) is arranged on the inner side of the desulfurization tower body (2) through screws, a first pump (9) is connected with the bottom side of the collecting plate (8) through a pipeline, a condensing box (10) is connected with the water outlet end of the first pump (9) through a pipeline, a second pump (11) is connected with the water outlet end of the condensing box (10), a hard pipeline (13) is arranged on the bottom side of the water storage box (12), a fixing frame (14) is arranged on the inner side of the desulfurization tower body (2), a fixing frame (16) is connected with a water delivery pipe (16), and a spray head (16) is fixedly arranged on the outer side of the water delivery pipe (16).

2. The desulfurizing tower with cooling structure according to claim 1, wherein: the right side of desulfurizing tower body (2) is provided with blast pipe (201), waste liquid groove (202) have been seted up to the inboard bottom side of desulfurizing tower body (2), the bottom side of waste liquid groove (202) is provided with fluid-discharge tube (203), just the outside of blast pipe (201), fluid-discharge tube (203) all is provided with the control valve.

3. The desulfurizing tower with cooling structure according to claim 2, wherein: the driving pipe of the motor (7) is fixedly provided with a rotating shaft (701), and one end, far away from the motor (7), of the rotating shaft (701) is fixedly provided with a water conveying pipe (15).

4. A desulfurizing tower having a cooling structure according to claim 3, wherein: the spray heads (17) are respectively arranged on the top sides of the branch pipes (16) in a group of two, and the branch pipes (16) are always provided with four spray heads which are respectively arranged on the left side and the right side of the water delivery pipe (15) in a group of two.

5. The desulfurizing tower with cooling structure according to claim 4, wherein: the bottom side of condensing case (10) is provided with condenser (1001), the left side of condensing case (10) is provided with inlet tube (1002), just top side fixed mounting of desulfurizing tower body (2) has rack (1003).

6. The desulfurizing tower with cooling structure according to claim 5, wherein: the top side of collecting plate (8) has seted up recess (801), collecting hole (802) have been seted up to the bottom side of recess (801), just the both ends are fixed mounting respectively in the left and right sides of collecting plate (8) outside has mounting panel (803).

7. The desulfurizing tower with cooling structure according to claim 6, wherein: the top side of mount (14) fixed mounting has slider (1401), spout (1402) have been seted up to the inboard top side of desulfurizing tower body (2), just spout (1402) are circular structure.