CN216260013U

CN216260013U - Desulfurizing tower with spray gun device

Info

Publication number: CN216260013U
Application number: CN202122518212.7U
Authority: CN
Inventors: 刘忠成; 勾敏; 李晓楠; 王敏; 陈旭; 孙大鹏
Original assignee: Liaoning Metallurgy Design Research Institute Co ltd
Current assignee: Liaoning Metallurgy Design Research Institute Co ltd
Priority date: 2021-10-19
Filing date: 2021-10-19
Publication date: 2022-04-12
Anticipated expiration: 2031-10-19

Abstract

The utility model discloses a desulfurizing tower with a spray gun device, which comprises a desulfurizing tower body, wherein the bottom of the left side of the desulfurizing tower body is communicated with an air inlet pipe, the top of the desulfurizing tower body is communicated with an air outlet, a negative pressure fan is arranged in an inner cavity of the air outlet, the top of the negative pressure fan is communicated with an air outlet pipe, the bottom of the negative pressure fan is communicated with a transmission pipe, the bottom of the transmission pipe extends to the inner cavity of the desulfurizing tower body, one end of a screw rod is movably connected with a clamping block through a bearing seat, and a spray gun head is arranged between the two clamping blocks. According to the utility model, through the matching use of the desulfurization tower body, the negative pressure fan, the air outlet pipe, the motor, the adjusting box, the screw rod, the sliding sleeve, the mounting rack, the screw rod, the clamping block, the spray gun head, the water pump, the water outlet hose and the activated carbon adsorption net, the device has the advantages of flexible use position adjustment and convenience in installation, and can effectively solve the problem that the existing spray gun device for the desulfurization tower cannot flexibly adjust the use position and is inconvenient to install, so that the use requirement cannot be met.

Description

Desulfurizing tower with spray gun device

Technical Field

The utility model relates to the technical field of desulfurizing towers, in particular to a desulfurizing tower with a spray gun device.

Background

Industrial waste gas passes through flue gas conveying system and carries the waste gas that contains a large amount of sulfur dioxide, carbon dioxide etc. to the absorption tower, a large amount of desulfurizer is carried the tower body by spraying system in the absorption tower, the desulfurizer that has certain pressure and separation ability fully contacts with industrial waste gas, produce chemical reaction, in order to make the sulfur dioxide in the waste gas generate the sediment commodity circulation to the bottom of the tower, arrange the outer cyclic utilization of tower by the thick liquid circulation system, industrial gas after the desulfurization purification passes through the desulfurizing tower chimney and arranges in the air, at present in processes such as desulfurization denitration, flue gas tempering, etc., need to spray the fluid to accurate position with the spray gun device, in order to reach high-efficient desulfurization's effect, however, current spray gun device for the desulfurizing tower, can't adjust the position of use in a flexible way, install inconveniently simultaneously, consequently can't satisfy the user demand.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a desulfurizing tower with a spray gun device, which has the advantages of flexible adjustment of the use position and convenient installation, and solves the problems that the use position cannot be flexibly adjusted and the installation is inconvenient, so that the use requirement cannot be met in the conventional spray gun device for the desulfurizing tower.

In order to achieve the purpose, the utility model provides the following technical scheme: a desulfurizing tower with a spray gun device comprises a desulfurizing tower body, wherein the left bottom of the desulfurizing tower body is communicated with an air inlet pipe, the top of the desulfurizing tower body is communicated with an air outlet, an inner cavity of the air outlet is provided with a negative pressure fan, the top of the negative pressure fan is communicated with an air outlet pipe, the bottom of the negative pressure fan is communicated with a transmission pipe, the bottom of the transmission pipe extends to the inner cavity of the desulfurizing tower body, the bottom of the desulfurizing tower body is communicated with a liquid discharge pipe, the left top of the desulfurizing tower body is fixedly connected with a motor, the top of two sides of the inner cavity of the desulfurizing tower body is fixedly connected with an adjusting box, the output end of the motor extends to the inner cavity of the adjusting box through a bearing and is fixedly connected with a lead screw, the center of the surface of the lead screw is in threaded connection with a sliding sleeve, the bottom of the sliding sleeve is fixedly connected with a linking block, and the bottom of the linking block extends to the outer part of the adjusting box and is fixedly connected with a mounting rack, the utility model discloses a desulfurization tower, including mounting bracket, bearing frame, spray gun head, water tank, water pump, the equal threaded connection in both sides of mounting bracket inner chamber has the screw rod, the one end of screw rod has the grip block through bearing frame swing joint, is provided with the spray gun head between two grip blocks, the bottom fixedly connected with water tank on desulfurization tower body right side, the top intercommunication of water tank have the water pump, the left side intercommunication of water pump has water outlet hose, water outlet hose keeps away from the one end of water pump and extends to the inner chamber of desulfurization tower body and be linked together with the spray gun head, the top of desulfurization tower body inner chamber both sides just is located the top fixedly connected with active carbon adsorption net of regulating box.

Preferably, the front of desulfurization tower body is provided with the access cover, the equal threaded connection in four corners of access cover has the fastener, and the one end of fastener runs through the access cover and extends to the inner chamber of desulfurization tower body.

Preferably, the bottoms of the two sides of the desulfurization tower body are fixedly connected with supporting legs, and the bottoms of the supporting legs are fixedly connected with supporting seats.

Preferably, the two sides of the negative pressure fan are fixedly connected with reinforcing blocks, and one end, far away from the negative pressure fan, of each reinforcing block is fixedly connected with the inner wall of the air outlet.

Preferably, both sides of the bottom of the water pump are fixedly connected with reinforcing rods, and the bottom of each reinforcing rod is fixedly connected with the top of the water tank.

Preferably, one end of the screw rod, which is far away from the clamping block, is fixedly connected with a hand wheel.

Preferably, the surface of the hand wheel is provided with anti-skid grains.

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

1. according to the utility model, through the matched use of the desulfurization tower body, the air inlet pipe, the air outlet, the negative pressure fan, the air outlet pipe, the motor, the adjusting box, the lead screw, the sliding sleeve, the mounting rack, the screw rod, the clamping block, the spray gun head, the water pump, the water outlet hose and the activated carbon adsorption net, the advantages of flexible use position adjustment and convenient installation are achieved, and the problems that the use position cannot be flexibly adjusted and the installation is inconvenient, so that the use requirement cannot be met, of the existing spray gun device for the desulfurization tower can be effectively solved.

2. According to the utility model, the spray gun head can be conveniently installed and fixed by arranging the access cover and the fastener, the convenience in use is increased, the desulfurization tower body can be conveniently supported by arranging the supporting legs and the supporting seat, the stability of the desulfurization tower body in use is improved, the stability of the negative pressure fan in use can be improved by arranging the reinforcing block, and the screw rod can be conveniently rotated by arranging the hand wheel, so that the clamping block is conveniently driven to move.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is an external view of FIG. 1;

fig. 3 is a partially enlarged view of a portion a in fig. 1.

In the figure: 1. a desulfurization tower body; 2. an air inlet pipe; 3. an air outlet; 4. a negative pressure fan; 5. an air outlet pipe; 6. a motor; 7. an adjusting box; 8. a lead screw; 9. a sliding sleeve; 10. a mounting frame; 11. a screw; 12. a clamping block; 13. a spray gun head; 14. a water pump; 15. a water outlet hose; 16. an activated carbon adsorption net; 17. an access cover; 18. a reinforcing block; 19. a reinforcing rod; 20. a handwheel.

Detailed Description

In the following description, for purposes of explanation, numerous implementation details are set forth in order to provide a thorough understanding of the various embodiments of the present invention. It should be understood, however, that these implementation details are not to be interpreted as limiting the utility model. That is, in some embodiments of the utility model, such implementation details are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

In addition, the descriptions related to the first, the second, etc. in the present invention are only used for description purposes, do not particularly refer to an order or sequence, and do not limit the present invention, but only distinguish components or operations described in the same technical terms, and are not understood to indicate or imply relative importance or implicitly indicate the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1-3, a desulfurizing tower with a spray gun device comprises a desulfurizing tower body 1, an air inlet pipe 2 is communicated with the bottom of the left side of the desulfurizing tower body 1, an air outlet 3 is communicated with the top of the desulfurizing tower body 1, a negative pressure fan 4 is arranged in the inner cavity of the air outlet 3, an air outlet pipe 5 is communicated with the top of the negative pressure fan 4, a transmission pipe is communicated with the bottom of the negative pressure fan 4, the bottom of the transmission pipe extends to the inner cavity of the desulfurizing tower body 1, a liquid discharge pipe is communicated with the bottom of the desulfurizing tower body 1, a motor 6 is fixedly connected with the top of the left side of the desulfurizing tower body 1, adjusting boxes 7 are fixedly connected with the top of the two sides of the inner cavity of the desulfurizing tower body 1, the output end of the motor 6 extends to the inner cavity of the adjusting box 7 through a bearing and is fixedly connected with a lead screw 8, a sliding sleeve 9 is connected with the center of the surface of the lead screw 8 through a thread, a connecting block is fixedly connected with the bottom of the sliding sleeve 9, the bottom of the connecting block extends to the outer part of the adjusting box 7 and is fixedly connected with an installing frame 10, the two sides of the inner cavity of the mounting rack 10 are both in threaded connection with screw rods 11, one end of each screw rod 11 is movably connected with a clamping block 12 through a bearing seat, a spray gun head 13 is arranged between the two clamping blocks 12, the bottom of the right side of the desulfurization tower body 1 is fixedly connected with a water tank, the top of the water tank is communicated with a water pump 14, the left side of the water pump 14 is communicated with a water outlet hose 15, one end of the water outlet hose 15, which is far away from the water pump 14, extends to the inner cavity of the desulfurization tower body 1 and is communicated with the spray gun head 13, the top of the two sides of the inner cavity of the desulfurization tower body 1 and is positioned at the top of the adjusting box 7 are fixedly connected with an activated carbon adsorption net 16, the front side of the desulfurization tower body 1 is provided with an access cover 17, four corners of the access cover 17 are both in threaded connection with fasteners, the spray gun heads 13 can be conveniently mounted and fixed through the access cover 17 and the fasteners, the convenience in use is increased, one end of the fasteners penetrates through the access cover 17 and extends to the inner cavity of the desulfurization tower body 1, the bottom of the two sides of the desulfurization tower body 1 is fixedly connected with supporting legs, the bottom of the supporting legs is fixedly connected with a support, the desulfurization tower body 1 can be conveniently supported by arranging the supporting legs and the support, the stability of the desulfurization tower body 1 in use is improved, the two sides of the negative pressure fan 4 are fixedly connected with reinforcing blocks 18, the stability of the negative pressure fan 4 in use can be improved by arranging the reinforcing blocks 18, one end, away from the negative pressure fan 4, of each reinforcing block 18 is fixedly connected with the inner wall of the gas outlet 3, two sides of the bottom of the water pump 14 are fixedly connected with reinforcing rods 19, the bottom of each reinforcing rod 19 is fixedly connected with the top of the water tank, one end, away from the clamping block 12, of each screw rod 11 is fixedly connected with a hand wheel 20, the hand wheel 20 is arranged, the screw rod 11 can be conveniently rotated to drive the clamping block 12 to move, anti-skid veins are formed in the surface of the hand wheel 20, and the desulfurization tower body 1, Intake pipe 2, gas outlet 3, negative-pressure air fan 4, outlet duct 5, motor 6, regulating box 7, lead screw 8, sliding sleeve 9, mounting bracket 10, screw rod 11, grip block 12, spray gun head 13, water pump 14, go out the cooperation of water hose 15 and active carbon adsorption net 16 and use, possess nimble service position of adjusting and easy to assemble's advantage, can be effectual current spray gun device for the desulfurizing tower of solution, the service position can't be adjusted in a flexible way, it is inconvenient to install simultaneously, consequently, the problem of user demand can't be satisfied.

During the use, take off the fastener, open access cover 17, then rotate hand wheel 20, hand wheel 20 drives screw rod 11 and rotates, screw rod 11 drives grip block 12 and removes, grip block 12 carries out the centre gripping to spray gun head 13 and fixes, when the position of use of spray gun head 13 needs to be adjusted, through operating external controller starter motor 6, motor 6 drives lead screw 8 and rotates, lead screw 8 drives sliding sleeve 9 and removes, sliding sleeve 9 drives linking piece and removes, linking piece drives mounting bracket 10 and removes, the position of use of spray gun head 13 can be adjusted in the mounting bracket 10 removal.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a take desulfurizing tower of spray gun device, includes desulfurizing tower body (1), its characterized in that: the utility model discloses a desulfurization tower, including desulfurization tower body (1), the left bottom intercommunication of desulfurization tower body (1) has intake pipe (2), the top intercommunication of desulfurization tower body (1) has gas outlet (3), the inner chamber of gas outlet (3) is provided with negative-pressure air fan (4), the top intercommunication of negative-pressure air fan (4) has outlet duct (5), the bottom intercommunication of negative-pressure air fan (4) has the transmission pipe, and the bottom of transmission pipe extends to the inner chamber of desulfurization tower body (1), the bottom intercommunication of desulfurization tower body (1) has the fluid-discharge tube, the left top fixedly connected with motor (6) of desulfurization tower body (1), the top fixedly connected with regulating box (7) of desulfurization tower body (1) inner chamber both sides, the output of motor (6) extends to the inner chamber and the fixedly connected with lead screw (8) of regulating box (7) through the bearing, the central department threaded connection on lead screw (8) surface has sliding sleeve (9), the bottom of the sliding sleeve (9) is fixedly connected with a connecting block, the bottom of the connecting block extends to the outside of the adjusting box (7) and is fixedly connected with an installation frame (10), both sides of the inner cavity of the mounting rack (10) are in threaded connection with screw rods (11), one end of each screw rod (11) is movably connected with a clamping block (12) through a bearing seat, a spray gun head (13) is arranged between the two clamping blocks (12), the bottom of the right side of the desulfurization tower body (1) is fixedly connected with a water tank, the top of the water tank is communicated with a water pump (14), the left side of the water pump (14) is communicated with a water outlet hose (15), one end of the water outlet hose (15) far away from the water pump (14) extends to the inner cavity of the desulfurization tower body (1) and is communicated with a spray gun head (13), the top of the two sides of the inner cavity of the desulfurization tower body (1) and the top of the adjusting box (7) are fixedly connected with an activated carbon adsorption net (16).

2. The desulfurizing tower with a lance device according to claim 1, wherein: the front of desulfurization tower body (1) is provided with access cover (17), the equal threaded connection in four corners of access cover (17) has the fastener, and the one end of fastener runs through access cover (17) and extends to the inner chamber of desulfurization tower body (1).

3. The desulfurizing tower with a lance device according to claim 1, wherein: the bottom of the two sides of the desulfurization tower body (1) is fixedly connected with supporting legs, and the bottom of each supporting leg is fixedly connected with a support.

4. The desulfurizing tower with a lance device according to claim 1, wherein: the reinforcing blocks (18) are fixedly connected to the two sides of the negative pressure fan (4), and one end, far away from the negative pressure fan (4), of each reinforcing block (18) is fixedly connected with the inner wall of the air outlet (3).

5. The desulfurizing tower with a lance device according to claim 1, wherein: and reinforcing rods (19) are fixedly connected to two sides of the bottom of the water pump (14), and the bottom of each reinforcing rod (19) is fixedly connected with the top of the water tank.

6. The desulfurizing tower with a lance device according to claim 1, wherein: and a hand wheel (20) is fixedly connected to one end, far away from the clamping block (12), of the screw rod (11).

7. The desulfurizing tower with a lance device according to claim 6, wherein: the surface of the hand wheel (20) is provided with anti-skid grains.