CN212492347U

CN212492347U - Acid mist purification device

Info

Publication number: CN212492347U
Application number: CN202020796164.0U
Authority: CN
Inventors: 朱农
Original assignee: Wuxi Fanzhou Metal Technology Co ltd
Current assignee: Wuxi Fanzhou Metal Technology Co ltd
Priority date: 2020-05-14
Filing date: 2020-05-14
Publication date: 2021-02-09
Anticipated expiration: 2030-05-14

Abstract

The utility model discloses an acid mist purification device, which comprises a reaction tower and maintenance holes, wherein two maintenance holes are arranged on the front end surface side of the reaction tower, the reaction tower is fixedly connected with the maintenance holes through bolts, an exhaust pipe is arranged at the upper end of the reaction tower, a fan is arranged at the lower side of the left end of the exhaust pipe, the fan is electrically connected with a power supply, two cleaning mechanisms are arranged at the front end of the purification tower and are respectively fixed on the front end surface sides of a first placing plate and a second placing plate, so that the chemical agents at the surface ends of the first placing plate and the second placing plate can be better cleaned and replaced through the cleaning mechanisms, a first convex strip and a second convex strip are arranged on the front end surface side of the cleaning mechanisms and are both of a convex structure, so that when the plate body is connected, the cleaning mechanisms can be fixed more tightly under the action of the first convex strip and the second convex strip, the problem of water leakage can not occur.

Description

Acid mist purification device

Technical Field

The utility model belongs to the technical field of clarification plant is relevant, concretely relates to acid mist purifier.

Background

The purifying tower is a device for purifying various poisonous and harmful waste gases by a wet treatment method according to different waste gases with different reagents, is designed by absorbing essences of purification technologies such as a foam tower, a spray tower, a packed tower and the like, and has a dust removal effect.

The existing acid mist purification device has the following problems: the existing acid mist purification device generally adopts a chemical reaction method to treat, but the internal content of a chemical agent is reduced after the chemical agent is used for a period of time, a new chemical agent needs to be changed, but the traditional acid mist purification device is changed through a maintenance hole when being changed, so that the acid mist purification device cannot be quickly changed when being changed, and the progress problem of waste gas acid mist treatment is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an acid mist purifier to the chemical agent that current acid mist purifier who proposes in solving above-mentioned background art after can not the quick replacement use can influence the problem of waste gas acid mist treatment progress.

In order to achieve the above object, the utility model provides a following technical scheme: an acid mist purification device comprises a reaction tower and maintenance holes, wherein two maintenance holes are formed in the surface side of the front end of the reaction tower, the reaction tower is fixedly connected with the maintenance holes through bolts, an exhaust pipe is arranged at the upper end of the reaction tower, a fan is arranged on the lower side of the left end of the exhaust pipe and is electrically connected with a power supply, a chimney is arranged at the intersection of the fan and the exhaust pipe, a cleaning mechanism is arranged at the lower end of the maintenance hole in the front end of the reaction tower, a water delivery pipe is arranged on the surface side of the right end of the reaction tower, a water pump is arranged at the lower end of the water delivery pipe and is electrically connected with the power supply, a water tank is arranged at the left end of the water pump, a dosing tank is arranged at the right end of the water tank and is connected with the water tank through a communication pipe, the cleaning mechanism comprises a first convex strip, a second convex strip, a plate body and the, the left end table side of plate body is provided with the second sand grip, the lower extreme of second sand grip is provided with first sand grip.

Preferably, the reaction tower comprises a tower body, a water-vapor separator, a first sprayer, a first placing plate, a second sprayer and a second placing plate, the water-vapor separator is arranged on the upper side of the inside of the tower body, the first sprayer is arranged at the lower end of the water-vapor separator, the first placing plate is arranged at the lower end of the first sprayer, the second sprayer is arranged at the lower end of the first placing plate, the second sprayer is arranged at the lower end of the second sprayer, and the reaction tower is fixedly connected with an exhaust pipe through a flange.

Preferably, the maintenance hole is provided with two altogether, two the maintenance hole is round hole column structure, two the size and the specification of maintenance hole are all the same.

Preferably, the first protruding strip and the second protruding strip are both strip-shaped structures, and the sizes and the specifications of the first protruding strip and the second protruding strip are the same.

Preferably, the first nozzle and the second nozzle are fixedly sleeved with the tower body, and both the first nozzle and the second nozzle are spray heads.

Preferably, the chimney is of a hollow tubular structure, and a gas sampling port is arranged on the surface side of the bottom end of the chimney.

Compared with the prior art, the utility model provides an acid mist purifier possesses following beneficial effect:

(1) in the utility model, the two cleaning mechanisms are arranged at the front end of the purification tower and are respectively fixed at the front end surface sides of the first placing plate and the second placing plate, so that the chemical agents at the surface ends of the first placing plate and the second placing plate can be better cleaned and replaced by the cleaning mechanisms;

(2) the utility model discloses in be provided with first sand grip and second sand grip through the front end table side at clearance mechanism to first sand grip is protruding column structure with the second sand grip, when this plate body is connected, can be so that this clearance mechanism is fixed inseparabler through the effect of first sand grip and second sand grip, the problem of leaking can not appear, solved current acid mist purifier and can not the problem that the chemical agent after the quick replacement uses probably influences waste gas acid mist and handles the progress.

Drawings

FIG. 1 is a schematic structural view of the acid mist purification device of the present invention;

FIG. 2 is a schematic view of a reaction tower of the present invention;

FIG. 3 is a schematic structural view of the cleaning mechanism of the present invention;

in the figure: 1. a dosing box; 2. a water pump; 3. a water tank; 4. a water delivery pipe; 5. a reaction tower; 51. a tower body; 52. a water-vapor separator; 53. a first nozzle; 54. a first placing plate; 55. a second nozzle; 56. a second placing plate; 6. a cleaning mechanism; 61. a first rib; 62. a second convex strip; 63. a plate body; 64. mounting holes; 7. a repair hole; 8. an exhaust duct; 9. a chimney; 10. a fan.

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, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Referring to fig. 1-3, the present invention provides a technical solution: an acid mist purification device comprises a reaction tower 5 and maintenance holes 7, wherein two maintenance holes 7 are arranged on the front end surface side of the reaction tower 5, the reaction tower 5 comprises a tower body 51, a water-vapor separator 52, a first spray nozzle 53, a first placing plate 54, a second spray nozzle 55 and a second placing plate 56, the water-vapor separator 52 is arranged on the upper side in the tower body 51, the first spray nozzle 53 is arranged at the lower end of the water-vapor separator 52, the first placing plate 54 is arranged at the lower end of the first spray nozzle 53, the second spray nozzle 55 is arranged at the lower end of the first placing plate 54, the first spray nozzle 53 and the second spray nozzle 55 are both fixedly sleeved with the tower body 51, so that the first spray nozzle 53 and the second spray nozzle 55 can spray water better, the first spray nozzle 53 and the second spray nozzle 55 are both spray nozzles, the second placing plate 56 is arranged at the lower end of the second spray nozzle 55, the reaction tower 5 is fixedly connected with an exhaust pipe 8 through a flange through the tower body 51, the reaction tower 5 is fixedly connected with the maintenance holes 7 through bolts, the upper end of the reaction tower 5 is provided with an exhaust pipe 8, the lower side of the left end of the exhaust pipe 8 is provided with a fan 10, the fan 10 is electrically connected with a power supply, the intersection of the fan 10 and the exhaust pipe 8 is provided with a chimney 9, the chimney 9 is of a hollow tubular structure, the bottom surface side of the chimney 9 is provided with a gas sampling port, gas detection can be better carried out through the arrangement of the sampling port, the lower end of the maintenance hole 7 at the front end of the reaction tower 5 is provided with a cleaning mechanism 6, the maintenance holes 7 are provided with two, maintenance can be better carried out through the arrangement of the maintenance holes 7, the two maintenance holes 7 are of round hole structures, the sizes and the specifications of the two maintenance holes 7 are the same, the surface side at the right end of the reaction tower 5 is provided with a water delivery pipe 4, the lower end of the water delivery pipe 4 is, 2 left ends of water pump are provided with water tank 3, the right-hand member of water tank 3 is provided with dosing tank 1, dosing tank 1 passes through communicating pipe with water tank 3 and is connected, clearance mechanism 6's constitution is including first sand grip 61, second sand grip 62, plate body 63 and mounting hole 64, the right-hand member left and right sides of plate body 63 respectively is provided with a mounting hole 64, the left end table side of plate body 63 is provided with second sand grip 62, the lower extreme of second sand grip 62 is provided with first sand grip 61, first sand grip 61 is rectangular structure with second sand grip 62, thereby can make better sealed effect that reaches under the effect of first sand grip 61 with second sand grip 62, the size and the specification of first sand grip 61 and second sand grip 62 are all the same.

The utility model discloses a theory of operation and use flow: when the device is used, firstly, the generated waste gas is introduced into the reaction tower 5, then the water pump 2 is powered on, the model of the water pump 2 is ISWR40-200I, so that the liquid medicine in the water tank 3 is introduced into the reaction tower 5 by the water pump 2 through the water conveying pipe 4, and the liquid medicine in the water tank 3 is connected with the dosing tank 1 through a pipeline, so that the first spray nozzle 53 and the second spray nozzle 55 can be communicated with a water source under the action of the water conveying pipe 4, then the first placing plate 54 and the chemical agent at the surface end of the second placing plate 56 can be fully reacted under the action of the first spray nozzle 53 and the second spray nozzle 55, so that harmful substances in the waste gas can be filtered and absorbed, the filtered gas enters the steam-water 52 to separate the steam in the gas, and then under the adsorption action of the fan separator 10, the model of the fan 10 is 4-71-8C, so that the gas after reaction is introduced into the exhaust pipe 8 and is finally discharged through the chimney 9, after the first placing plate 54 and the second placing plate 56 use the chemical agents, the cleaning mechanism 6 is opened, then the chemical agents in the cleaning mechanism 6 can be discharged at the gap, and the first raised line 61 and the second raised line 62 are arranged in the cleaning mechanism 6, so that the sealing is tighter, and the problem of leakage is avoided.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an acid mist purifier, includes reaction tower (5) and maintenance hole (7), its characterized in that: the device is characterized in that two maintenance holes (7) are formed in the surface side of the front end of the reaction tower (5), the reaction tower (5) is fixedly connected with the maintenance holes (7) through bolts, an exhaust pipe (8) is arranged at the upper end of the reaction tower (5), a fan (10) is arranged on the lower side of the left end of the exhaust pipe (8), the fan (10) is electrically connected with a power supply, a chimney (9) is arranged at the intersection of the fan (10) and the exhaust pipe (8), a cleaning mechanism (6) is arranged at the lower end of the maintenance hole (7) in the front end of the reaction tower (5), a water conveying pipe (4) is arranged on the surface side of the right end of the reaction tower (5), a water pump (2) is arranged at the lower end of the water conveying pipe (4), the water pump (2) is electrically connected with the power supply, a water tank (3) is arranged at the left end of the water, the dosing box (1) is connected with the water tank (3) through a communicating pipe, the composition of clearance mechanism (6) is including first sand grip (61), second sand grip (62), plate body (63) and mounting hole (64), the right-hand member left and right sides of plate body (63) respectively is provided with one mounting hole (64), the left end table side of plate body (63) is provided with second sand grip (62), the lower extreme of second sand grip (62) is provided with first sand grip (61).

2. The acid mist purification apparatus of claim 1, wherein: the reaction tower (5) comprises a tower body (51), a water-vapor separator (52), a first spray head (53), a first placing plate (54), a second spray head (55) and a second placing plate (56), wherein the water-vapor separator (52) is arranged on the upper side inside the tower body (51), the first spray head (53) is arranged at the lower end of the water-vapor separator (52), the first placing plate (54) is arranged at the lower end of the first spray head (53), the second spray head (55) is arranged at the lower end of the first placing plate (54), the second placing plate (56) is arranged at the lower end of the second spray head (55), and the reaction tower (5) is fixedly connected with an exhaust pipe (8) through a flange through the tower body (51).

3. The acid mist purification apparatus of claim 1, wherein: the maintenance hole (7) are provided with two altogether, two maintenance hole (7) are round hole column structure, two the size and the specification of maintenance hole (7) are all the same.

4. The acid mist purification apparatus of claim 1, wherein: the first protruding strips (61) and the second protruding strips (62) are both long strip-shaped structures, and the sizes and the specifications of the first protruding strips (61) and the second protruding strips (62) are the same.

5. The acid mist purification apparatus as claimed in claim 2, wherein: the first spray head (53) and the second spray head (55) are fixedly sleeved with the tower body (51), and the first spray head (53) and the second spray head (55) are spray heads.

6. The acid mist purification apparatus of claim 1, wherein: the chimney (9) is of a hollow tubular structure, and a gas sampling port is formed in the surface side of the bottom end of the chimney (9).