CN218924104U

CN218924104U - High-temperature tail gas dust remover

Info

Publication number: CN218924104U
Application number: CN202222037071.1U
Authority: CN
Inventors: 朱军
Original assignee: Changzhou Hengcheng Environmental Protection Technology Co ltd
Current assignee: Changzhou Hengcheng Environmental Protection Technology Co ltd
Priority date: 2022-08-03
Filing date: 2022-08-03
Publication date: 2023-04-28
Anticipated expiration: 2032-08-03

Abstract

The utility model relates to the technical field of chemical industry, in particular to a high-temperature tail gas dust remover, wherein a base plate positioned at the top of a tank body is arranged on the outer wall of the tank body, a plurality of lifters are arranged at the upper end of the base plate, lifting rods are arranged at the output ends of the lifters, a plurality of side plates are arranged on the periphery of a top cover, the upper ends of the lifting rods are connected with the lower ends of the side plates, the side plates and the lifting rods are fixed through screws, a mounting plate is arranged in the tank body, a plurality of placing grooves are formed in the mounting plate, a plurality of dust filtering bags are arranged on the mounting plate, and the top cover is conveniently detached from the upper end of the tank body through the plurality of lifters, so that the equipment in the tank body is convenient to overhaul, the automation degree of the top cover during detachment is improved, labor is saved, the maintenance efficiency of the structure is improved, and the practicability of the structure is improved.

Description

High-temperature tail gas dust remover

Technical Field

The utility model relates to the technical field of chemical industry, in particular to a high-temperature tail gas dust remover.

Background

It is known that during the production of new energy materials, the tail gas is produced in the production process, and high-temperature tail gas (such as a water gas producer, a boiler and the like) contains more dust particles, so that the tail gas cannot be directly discharged, and if the tail gas is not effectively treated, dust contained in the tail gas can cause great influence on the surrounding environment, and a bag-type dust remover is the most widely used dust remover at present.

The existing bag-type dust collector needs to be maintained regularly by the internal instrument after being used for a period of time, in the field of the bag-type dust collector, the tank body and the top cover are mostly fixed through a plurality of bolts, when the top cover is opened, each bolt needs to be detached, time and labor are wasted, the automation degree is low, and labor is wasted.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a high-temperature tail gas dust remover.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a high temperature tail gas dust remover, includes the jar body, the lower extreme of the jar body is equipped with the clearance mouth, one side of the jar body is equipped with the intake pipe, the upper end of the jar body is equipped with the top cap, the upper end of top cap is equipped with the outlet duct, be equipped with the backing plate that is located jar body top on the outer wall of the jar body, the upper end of backing plate is equipped with a plurality of lifters, the output of lifter is equipped with the lifter, the week side of top cap is equipped with a plurality of curb plates, the lower extreme of curb plate is connected to the upper end of lifter, it is fixed through the screw rod between curb plate and the lifter, the inside of the jar body is equipped with the mounting panel, be equipped with a plurality of standing grooves on the mounting panel, be equipped with a plurality of dust filter bags on the mounting panel, the top of dust filter bag is equipped with the solid fixed ring that is located the standing groove inside, be equipped with first cushion on the inner wall of the jar body, be equipped with detachable construction between mounting panel and the first cushion, the inside of top cap is equipped with the aviation baffle, be equipped with a plurality of grooves and a plurality of being located dust filter bags top cap, the inner wall of top cap, be equipped with the second aviation baffle and air duct intercommunication.

In order to improve the stability of the structure in use, the utility model is improved in that a first butt joint plate is arranged at the lower end of the top cover, a second butt joint plate is arranged at the upper end of the tank body, a plurality of positioning rods are arranged at the lower end of the first butt joint plate, and a plurality of positioning grooves matched with the positioning rods are arranged at the upper end of the second butt joint plate.

In order to improve the sealing performance of the structure in use, the utility model is improved in that the lower end of the first butt joint plate is provided with a sealing gasket penetrated by a positioning rod.

In order to facilitate the disassembly of the mounting plate, the utility model is improved in that a first side block is arranged on the outer wall of the mounting plate, and the first side block is fixed with the first cushion block through a first screw.

In order to facilitate the disassembly of the air deflector, the utility model is improved in that a second side block is arranged on the outer wall of the air deflector, and the second side block is fixed with a second cushion block through a second screw.

In order to ensure that the mounting plate and the air deflector are fixed more firmly, the utility model is improved in that a first clamping block is arranged at the lower end of the first side block, a first clamping groove matched with the first clamping block is arranged at the upper end of the first cushion block, a second clamping block is arranged at the lower end of the second side block, a second clamping groove matched with the second clamping block is arranged at the upper end of the second cushion block, a first screw penetrates through the first clamping block, and a second screw penetrates through the second clamping block.

(III) beneficial effects

Compared with the prior art, the utility model provides the high-temperature tail gas dust remover, which has the following beneficial effects:

this high temperature tail gas dust remover, through the multiple riser that is equipped with, conveniently dismantle the top cap in the upper end of the jar body to the instrument that conveniently internal to jar overhauls, has improved the degree of automation of top cap when dismantling, has saved the manual work, has improved the maintenance efficiency of this structure, thereby has improved the practicality of this structure.

Through the detachable construction between mounting panel and the first cushion, conveniently carry out the split clearance to the dust filter bag, through the detachable construction between aviation baffle and the second cushion, conveniently carry out the split maintenance to the aviation baffle.

Drawings

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

FIG. 2 is a front view of FIG. 1 in accordance with the present utility model;

FIG. 3 is a schematic view showing the internal structure of the tank of FIG. 1 according to the present utility model;

in the figure: 1. a tank body; 2. a top cover; 3. a blower; 4. an air guide pipe; 5. an air outlet pipe; 6. cleaning the mouth; 7. a backing plate; 8. an air inlet pipe; 9. a lifter; 10. a lifting rod; 11. a side plate; 12. a first butt plate; 13. a second butt plate; 14. a dust filtering bag; a mounting plate; 16. a first side block; 17. an air deflector; 18. a blowing pipe; 19. a second side block; 20. a second cushion block; 21. and a first cushion block.

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. 1-3, the high temperature tail gas dust remover of the utility model comprises a tank body 1, a cleaning opening 6 is arranged at the lower end of the tank body 1, an air inlet pipe 8 is arranged at one side of the tank body 1, a top cover 2 is arranged at the upper end of the tank body 1, an air outlet pipe 5 is arranged at the upper end of the top cover 2, a base plate 7 positioned at the top of the tank body 1 is arranged on the outer wall of the tank body 1, a plurality of lifters 9 are arranged at the upper end of the base plate 7, lifting rods 10 are arranged at the output ends of the lifters 9, a plurality of side plates 11 are arranged at the periphery of the top cover 2, the upper ends of the lifting rods 10 are connected with the lower ends of the side plates 11, the side plates 11 and the lifting rods 10 are fixed through screws, a mounting plate 15 is arranged in the tank body 1, a plurality of placing grooves are arranged on the mounting plate 15, a plurality of dust filtering bags 14 are arranged on the mounting plate 15, a fixing ring positioned in the placing grooves is arranged at the top ends of the dust filtering bags 14, a first cushion block 21 is arranged on the inner wall of the tank body 1, a detachable structure is arranged between the mounting plate 15 and the first cushion block 21, an air deflector 17 is arranged in the top cover 2, a plurality of empty slots and a plurality of blowpipes 18 positioned above the dust filtering bags 14 are arranged on the air deflector 17, a second cushion block 20 is arranged on the inner wall of the top cover 2, a detachable structure is arranged between the air deflector 17 and the second cushion block 20, one side of the tank body 1 is provided with a fan 3, the air outlet end of the fan 3 is provided with an air guide pipe 4 penetrating through the top cover 2 and communicated with an air guide plate 17, when the structure is used, the cleaning port 6 is in butt joint with a designated collecting box, waste gas enters the tank body 1 through the air inlet pipe 8, and through the filtering effect of the dust filtering bag 14, at the moment, the particle impurities of the waste gas can be attached to the outer wall of the dust filtering bag 14, the filtered gas enters the top cover 2 from the top of the dust filtering bag 14, is discharged to a designated position through the air outlet pipe 5 through the empty groove, and after a period of time, the fan 3 is started, and the high-pressure gas enters the air deflector 17 from the air guide pipe 4, and then blows the inside of the dust filtering bag 14 through the air blowing pipe 18, so that the particle impurities on the outer wall of the dust filtering bag 14 are blown down, and then the particle impurities enter the collecting box from the cleaning port 6, and the dust filtering bag 14 is made of flame-retardant materials.

The detachable structure is arranged between the mounting plate 15 and the first cushion block 21, so that the dust filtering bag 14 can be conveniently detached and cleaned, and the detachable structure is arranged between the air deflector 17 and the second cushion block 20, so that the air deflector 17 can be conveniently detached and maintained;

the lifter 9 is started (the lifter 9 adopts a hydraulic cylinder or a lifting cylinder here), at this time, the lifting rod 10 is lifted, at this time, the top cover 2 can be lifted on the upper end of the tank body 1, then the screw rod is loosened, at this time, the top cover 2 can be detached on the upper end of the tank body 1, and therefore operations such as cleaning or overhauling the interior of the tank body 1 are facilitated.

This structure is when using, does not have guide structure between top cap 2 and the jar body 1, makes top cap 2 dislocation on jar body 1 after finishing the installation easily, the lower extreme of top cap 2 is equipped with first butt joint board 12, the upper end of jar body 1 is equipped with second butt joint board 13, the lower extreme of first butt joint board 12 is equipped with a plurality of locating levers, the upper end of second butt joint board 13 is equipped with a plurality of and locating lever complex constant head tank, through the mutually supporting of locating lever and constant head tank, can provide a guide effect between top cap 2 and the jar body 1, makes top cap 2 difficult dislocation on jar body 1 after finishing the installation.

The sealing performance between the top cover 2 and the tank body 1 is insufficient, so that waste gas can leak, the lower end of the first butt joint plate 12 is provided with a sealing gasket penetrated by the positioning rod, and the sealing gasket can be extruded after the top cover 2 is installed, so that the sealing performance of the structure in use is improved.

When the structure is used, the mounting plate 15 is inconvenient to detach in the tank body 1, the first side block 16 is arranged on the outer wall of the mounting plate 15, the first side block 16 is fixed with the first cushion block 21 through the first screw, the first side block 16 can be supported through the first cushion block 21, the first screw is loosened to enable the first side block 16 to be separated from the first cushion block 21, and therefore the mounting plate 15 is convenient to detach in the tank body 1.

When the structure is used, the air deflector 17 is inconvenient to detach in the top cover 2, the second side block 19 is arranged on the outer wall of the air deflector 17, the second side block 19 is fixed with the second cushion block 20 through the second screw, the second side block 19 can be separated from the first cushion block 21 by loosening the second screw, and therefore the air deflector 17 is convenient to detach in the top cover 2.

There is not limit structure between first side piece 16 and the first cushion 21, and inconvenient first screw is fixed it, does not have limit structure between second side piece 19 and the second cushion 20, and inconvenient second screw is fixed it, the lower extreme of first side piece 16 is equipped with first fixture block, the upper end of first cushion 21 is equipped with the first draw-in groove with first fixture block complex, the lower extreme of second side piece 19 is equipped with the second fixture block, the upper end of second cushion 20 is equipped with the second draw-in groove with second fixture block complex, first screw runs through first fixture block, the second screw runs through the second fixture block, through the mutually supporting of first fixture block and first draw-in groove, can provide a spacing effect for between first side piece 16 and the first cushion 21, through the mutually supporting of second fixture block and second draw-in groove, can provide a spacing effect for between second side piece 19 and the second cushion 20 to make mounting panel 15 and aviation baffle 17 fixed more firm.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 high temperature tail gas dust remover, includes a jar body (1), the lower extreme of jar body (1) is equipped with clearance mouth (6), one side of jar body (1) is equipped with intake pipe (8), the upper end of jar body (1) is equipped with top cap (2), the upper end of top cap (2) is equipped with outlet duct (5), its characterized in that: the utility model discloses a dust filter is characterized in that a backing plate (7) positioned at the top of the tank body (1) is arranged on the outer wall of the tank body (1), a plurality of lifters (9) are arranged at the upper end of the backing plate (7), lifting rods (10) are arranged at the output ends of the lifters (9), a plurality of side plates (11) are arranged on the periphery of the top cover (2), the upper ends of the lifting rods (10) are connected with the lower ends of the side plates (11), the side plates (11) and the lifting rods (10) are fixed through screws, a mounting plate (15) is arranged in the tank body (1), a plurality of placing grooves are arranged on the mounting plate (15), a plurality of dust filtering bags (14) are arranged on the mounting plate (15), a fixing ring positioned in the placing grooves is arranged at the top end of each dust filtering bag (14), a first cushion block (21) is arranged on the inner wall of the tank body (1), a detachable structure is arranged between the mounting plate (15) and the first cushion block (21), an air deflector (17) is arranged in the top cover (2), a plurality of air deflectors (17) are arranged on the inner walls of the top cover (17) and are arranged on the air filtering bags (20) and are arranged on one side of the air filter (20), an air outlet end of the fan (3) is provided with an air guide pipe (4) which penetrates through the top cover (2) and is communicated with the air guide plate (17).

2. A high temperature exhaust gas dust remover according to claim 1, characterized in that: the upper end of the tank body (1) is provided with a second butt joint plate (13), the lower end of the first butt joint plate (12) is provided with a plurality of positioning rods, and the upper end of the second butt joint plate (13) is provided with a plurality of positioning grooves matched with the positioning rods.

3. A high temperature exhaust gas dust remover according to claim 2, characterized in that: the lower end of the first butt joint plate (12) is provided with a sealing gasket penetrated by the positioning rod.

4. A high temperature exhaust gas dust remover according to claim 3, characterized in that: the outer wall of the mounting plate (15) is provided with a first side block (16), and the first side block (16) and the first cushion block (21) are fixed through a first screw.

5. The high temperature exhaust gas dust remover according to claim 4, wherein: the outer wall of the air deflector (17) is provided with a second side block (19), and the second side block (19) and the second cushion block (20) are fixed through a second screw.

6. The high temperature exhaust gas dust remover according to claim 5, wherein: the lower extreme of first side piece (16) is equipped with first fixture block, the upper end of first cushion (21) be equipped with first fixture block complex first draw-in groove, the lower extreme of second side piece (19) is equipped with the second fixture block, the upper end of second cushion (20) be equipped with second fixture block complex second draw-in groove, first screw runs through first fixture block, the second screw runs through the second fixture block.