CN213159861U - Desulfurization and denitrification dust remover - Google Patents

Abstract

The utility model discloses a SOx/NOx control dust remover, including an installation section of thick bamboo, the gas groove has been seted up between the wall central point about the installation section of thick bamboo put, the wall of both sides is located the gas groove and corresponds one side opening part fixed mounting and has the installation circle about the installation section of thick bamboo, the spacing groove that runs through the lateral wall outside this side of installation section of thick bamboo, one side is seted up to gas groove both sides wall intermediate position symmetry sliding connection has the fixed block in the spacing groove, fixed block both sides wall symmetry fixedly connected with mounting panel. The utility model discloses, adopt straight cylinder design, upper and lower both sides are provided with the installation circle, do benefit to and install device body to suitable position additional, and are provided with automatically controlled dirt mechanism that strains to supporting having corresponding wiper mechanism, doing benefit to the change and wasing, keeping constantly that the dirt screen of straining dirt mechanism can the efficient carry out the high-efficient dust removal work of SOx/NOx control flue gas, whole device practical application is worth highly.

Description

Desulfurization and denitrification dust remover

Technical Field

The utility model relates to a SOx/NOx control dust removal technical field especially relates to a SOx/NOx control dust remover.

Background

The flue gas desulfurization and denitration technology is a boiler flue gas purification technology applied to the chemical industry of generating multi-nitrogen oxides and sulfur oxides. Nitrogen oxides and sulfur oxides are one of the main sources of air pollution. The application of this technology is of considerable benefit for ambient air purification. Known flue gas desulfurization and denitrification technologies include the technologies of PAFP, ACFP, pyrolusite method, electron beam ammonia method, pulse corona method, gypsum wet method, catalytic oxidation method, microbial degradation method and the like.

At present, still be accompanied with a large amount of dusts behind the flue gas desulfurization denitration, just need the desulfurization denitration dust remover this moment, current desulfurization denitration dust remover installs inconveniently additional, and strains the dirt mechanism and be fixed mounting mechanism, lies in the during operation, along with a large amount of desulfurization denitration flue gases through straining the dirt net, the dirt filtering performance of straining the dirt net sharply descends, is unfavorable for in time changing the processing, great influence dust removal quality and efficiency, whole practical application value is not high.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a desulfurization and denitrification dust remover.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a desulfurization and denitrification dust remover comprises an installation cylinder, wherein a gas groove is formed between the central positions of the upper side wall and the lower side wall of the installation cylinder, an installation ring is fixedly installed at the opening position of the upper side wall and the lower side wall of the installation cylinder, which is positioned at the corresponding side of the gas groove, a limiting groove penetrating through the outer side wall of the installation cylinder is symmetrically formed in the middle position of the two side walls of the gas groove, a fixed block is slidably connected in the limiting groove, two mounting plates are symmetrically and fixedly connected to the two side walls of the fixed block, four mounting grooves are formed between the upper side wall and the lower side wall of each mounting plate in a rectangular array manner, four gears are symmetrically arranged on the upper side and the lower side of the middle position of the mounting plate in the gas groove, the four gears are respectively arranged on the upper side and the lower side, every two are that front and back symmetry sets up it is connected with the shower nozzle to rotate between the installation pole.

As a further description of the above technical solution:

two the mounting panel is from the symmetrical fixedly connected with block rubber of one side lateral wall, two the mounting panel all is provided with the profile of tooth with both sides wall intermediate position about the fixed block.

As a further description of the above technical solution:

the side walls of the upper side and the lower side of the mounting plate positioned in the air groove are respectively and correspondingly meshed with two gears of the upper side or the lower side through the tooth form of the middle position of the mounting plate.

As a further description of the above technical solution:

every two are that symmetry sets up around the installation pole keep away from installation section of thick bamboo one side lateral wall symmetry in opposite directions and seted up first recess, first recess internal rotation is connected with the pivot, and every two is symmetry sets up around the pivot is its shower nozzle that corresponds one side lateral wall fixedly connected with in opposite directions.

As a further description of the above technical solution:

a second groove is formed between the center positions of the front side wall and the rear side wall of the gear, and a motor output shaft is fixedly mounted in the second groove.

As a further description of the above technical solution:

fixed mounting has the dust screen between the mounting groove inside wall intermediate position, the shower nozzle is intake and is held fixedly connected with water injection pipe.

The utility model discloses following beneficial effect has:

compared with the prior art, SOx/NOx control dust remover adopts straight cylinder design, and upper and lower both sides are provided with the installation circle, do benefit to and install device body to suitable position additional, and are provided with automatically controlled dirt mechanism of straining to supporting the wiper mechanism that has the correspondence, do benefit to change and wash, keep the dirt straining net ability efficient of dirt mechanism of straining constantly and carry out SOx/NOx control high-efficient dust removal work of flue gas, whole device practical application is worth highly.

Drawings

FIG. 1 is a schematic structural view of a desulfurization and denitrification dust collector provided by the utility model;

FIG. 2 is an enlarged view of the portion A in FIG. 1 of a desulfurization and denitrification dust remover provided by the present invention;

fig. 3 is the enlarged view of B in fig. 1 of a desulfurization and denitrification dust remover provided by the utility model.

Illustration of the drawings:

1. mounting the cylinder; 2. an air tank; 3. installing a ring; 4. a limiting groove; 5. a fixed block; 6. mounting a plate; 7. mounting grooves; 8. a gear; 9. mounting a rod; 10. a spray head; 11. a rubber block; 12. a water injection pipe; 13. a first groove; 14. a rotating shaft; 15. a second groove; 16. an output shaft of the motor; 17. and (4) a dust filter screen.

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 "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: a desulfurization and denitrification dust remover comprises an installation barrel 1, wherein a gas groove 2 is arranged between the central positions of the upper side wall and the lower side wall of the installation barrel 1, the upper side wall and the lower side wall of the installation barrel 1 are positioned at an opening part on one side corresponding to the gas groove 2, an installation ring 3 is fixedly installed at the position of the installation body through the installation ring 3 on the upper side and the lower side of the installation body, the installation body is fixedly installed to a required position, a limiting groove 4 penetrating through the outer side wall of the side of the installation barrel 1 is symmetrically arranged at the middle position of the two side walls of the gas groove 2, a fixed block 5 is slidably connected in the limiting groove 4 on one side, installation plates 6 are symmetrically and fixedly connected with the two side walls of the fixed block 5, four installation grooves 7 are arranged between the upper side wall and the lower side wall of each installation plate 6 in a rectangular array manner, four gears 8 are symmetrically arranged at the upper, every group installation pole 9 be two and be the symmetry setting from beginning to end, rotate between every two installation poles 9 that are the symmetry setting from beginning to end and be connected with shower nozzle 10, can transfer shower nozzle 10 in a flexible way.

The two mounting plates 6 are symmetrically and fixedly connected with rubber blocks 11 on the side wall away from one side to play a role of collision avoidance, the middle positions of the upper side wall and the lower side wall of the two mounting plates 6 and the fixed block 5 are respectively provided with tooth profiles, the upper side wall and the lower side wall of the mounting plate 6 positioned in the air groove 2 are respectively correspondingly meshed with two gears 8 on the upper side or the lower side through the tooth profiles of the middle positions, the gears 8 can drive the mounting plates 6 to rotate, one side wall of each two mounting rods 9 which are symmetrically arranged front and back, far away from the mounting cylinder 1, is symmetrically provided with a first groove 13, the first groove 13 is rotationally connected with a rotating shaft 14, one side wall of each two rotating shafts 14 which are symmetrically arranged front and back, opposite to one side wall is fixedly connected with a spray head 10 on the corresponding side, a second groove 15 is, fixed mounting has the dirt filtrating screen 17 between 7 inside wall intermediate positions of mounting groove, can carry out the dirt work of straining to SOx/NOx control's flue gas, and shower nozzle 10 water inlet end fixedly connected with water injection pipe 12 can insert tap with water injection pipe 12, sprays water by two shower nozzles 10 of this side.

The working principle is as follows: when in use, the mounting device body can be fixed to a required position through the mounting rings 3 at the upper side and the lower side of the device body, at the moment, the desulfurized and denitrated flue gas can be transmitted to the upper side or the upper side through the lower side of the device body, when the desulfurized and denitrated flue gas passes through the dust filter 17 on the mounting plate 6 in the gas tank 2 of the device body, the dust filter 17 carries out dust filter work on the desulfurized and denitrated flue gas, after a large amount of desulfurized and denitrated flue gas dust filter work is carried out, the dust filter 17 on the mounting plate 6 in the gas tank 2 is reduced in dust filter performance, at the moment, a motor (not shown in the figure) can be turned on, a motor output shaft 16 is driven to drive the gear 8 to rotate, so that the mounting plate 6 in the gas tank 2 is meshed with the gear to move to the other mounting plate 6 positioned in the gas tank 2, the dust filter work of the desulfurized and denitrated flue gas with high efficiency can be continued by using the dust filter 17 on, the two spray heads 10 on the side spray water to carry out the dust filtering net 17 of the mounting plate 6 to carry out cleaning work, so that the existing dust filtering net 17 is replaced to continue working, the whole device body can keep the dust filtering net 17 of the dust filtering mechanism to efficiently carry out high-efficiency dust removal work of desulfurization and denitrification flue gas, and the whole device has high practical application value.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (6)

1. The utility model provides a SOx/NOx control dust remover, includes installation section of thick bamboo (1), its characterized in that: air groove (2) have been seted up between the wall central point puts about installation section of thick bamboo (1), both sides wall is located air groove (2) and corresponds one side opening part fixed mounting and have installation circle (3) about installation section of thick bamboo (1), air groove (2) both sides wall intermediate position symmetry sets up spacing groove (4) that run through the outside lateral wall of this side of installation section of thick bamboo (1), one side sliding connection has fixed block (5) in spacing groove (4), fixed block (5) both sides wall symmetry fixedly connected with mounting panel (6), every be rectangular array form between the wall of both sides about mounting panel (6) and seted up four mounting grooves (7), be located air groove (2) both sides are the symmetry and are provided with four gears (8), four about mounting panel (6) intermediate position gear (8) are respectively two settings of upper and lower both sides, two sets of bilateral symmetry fixedly connected with two sets of installation pole about installation section of thick bamboo (1) both sides wall is located this (9) Every group installation pole (9) be two and be the symmetry setting around, every two be symmetry setting around being the rotation is connected with shower nozzle (10) between installation pole (9).

2. The desulfurization and denitrification dust remover as claimed in claim 1, wherein: two mounting panel (6) leave one side lateral wall symmetry fixedly connected with rubber block (11) mutually, two both sides wall intermediate position all is provided with the profile of tooth about mounting panel (6) and fixed block (5).

3. The desulfurization and denitrification dust remover as claimed in claim 1, wherein: the side walls of the upper side and the lower side of the mounting plate (6) positioned in the air groove (2) are respectively and correspondingly meshed with two gears (8) on the upper side or the lower side through the tooth form of the middle position.

4. The desulfurization and denitrification dust remover as claimed in claim 1, wherein: every two are symmetry setting around being first recess (13) have been seted up to installation pole (9) one side lateral wall symmetry in opposite directions on one side of keeping away from installation section of thick bamboo (1), first recess (13) internal rotation is connected with pivot (14), and every two is symmetry setting around being pivot (14) one side lateral wall fixedly connected with it corresponds one side shower nozzle (10) in opposite directions.

5. The desulfurization and denitrification dust remover as claimed in claim 1, wherein: a second groove (15) is formed between the central positions of the front side wall and the rear side wall of the gear (8), and a motor output shaft (16) is fixedly mounted in the second groove (15).

6. The desulfurization and denitrification dust remover as claimed in claim 1, wherein: fixed mounting has dust filter screen (17) between mounting groove (7) inside wall intermediate position, shower nozzle (10) water inlet end fixedly connected with water injection pipe (12).

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