CN212680623U

CN212680623U - Electroslag blending waste heat utilization type flue gas desulfurization and dust removal mechanism

Info

Publication number: CN212680623U
Application number: CN202020870306.3U
Authority: CN
Inventors: 蒋军华
Original assignee: Xinchang Bolan Environmental Protection Technology Co ltd
Current assignee: Xinchang Bolan Environmental Protection Technology Co ltd
Priority date: 2020-05-22
Filing date: 2020-05-22
Publication date: 2021-03-12
Anticipated expiration: 2030-05-22

Abstract

The utility model discloses an electroslag blending waste heat utilization formula flue gas desulfurization dust removal mechanism, including organism, intake pipe, electric telescopic handle and waste heat recovery device, the left end middle part fixed mounting of organism has the intake pipe, the brush board is installed on the right side of first filter screen, the upper end fixed mounting of brush board has the haulage rope, install circular gear on the transfer line, the active carbon adsorption layer is installed on the right side of first filter screen, stirring vane installs on the actuating lever, the direction air pump is installed on the top right side of reaction tank, the internally mounted of handling the case has the second filter screen, the internally mounted of fixed block has spacing pull rod, and passes through compression spring interconnect between spacing pull rod and the fixed block. This electroslag blending waste heat utilization formula flue gas desulfurization dust removal mechanism can improve the desulfurization dust removal effect to the flue gas, can clear up adnexed impurity on the filter screen simultaneously, avoids impurity to pile up in a large number on the filter screen.

Description

Electroslag blending waste heat utilization type flue gas desulfurization and dust removal mechanism

Technical Field

The utility model relates to an environmental protection correlation technique field specifically is an electroslag mixes waste heat utilization formula flue gas desulfurization dust removal mechanism.

Background

Carbide slag is the discarded object after carbide and water reaction preparation acetylene, can produce a certain amount of flue gas to the in-process that carries out the carbide slag and handle, contains a large amount of toxic gases in the flue gas, and the suspended particle in the flue gas is also harmful simultaneously, avoids air circumstance to receive the pollution can use desulfurization dust removal mechanism, can handle the flue gas through breaking away from dust removal mechanism, prevents that harmful flue gas outdiffusion from causing unnecessary air pollution.

However, the existing desulfurization and dust removal mechanism has the following problems:

1. the existing desulfurization and dust removal mechanism has poor desulfurization and dust removal effects on flue gas when the flue gas is treated, so that the practicability of the desulfurization and dust removal mechanism is reduced;

2. the impurity on the filter screen is cleared up after current desulfurization dust removal mechanism is not convenient for remove dust to lead to impurity to pile up in a large number on the filter screen easily and influence subsequent filter effect.

Aiming at the problems, the novel design is carried out on the basis of the original flue gas desulfurization and dust removal mechanism.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electroslag mixes waste heat utilization formula flue gas desulfurization dust removal mechanism to it is handling the flue gas to provide current desulfurization dust removal mechanism in solving above-mentioned background art, and is relatively poor to the desulfurization dust removal effect of flue gas, thereby has reduced desulfurization dust removal mechanism's practicality, and the impurity on the back filter screen of being not convenient for remove dust clears up, thereby leads to impurity to pile up the problem that influences subsequent filter effect on the filter screen in a large number easily.

In order to achieve the above object, the utility model provides a following technical scheme: an electroslag and rock blending waste heat utilization type flue gas desulfurization and dust removal mechanism comprises a machine body, an air inlet pipe, an electric telescopic rod and a waste heat recovery device, wherein the air inlet pipe is fixedly arranged in the middle of the left end of the machine body, a first filter screen is fixedly arranged in the machine body, a brush plate is arranged on the right side of the first filter screen, the brush plate and the inner wall of the machine body are mutually connected through a reset spring, a traction rope is fixedly arranged at the upper end of the brush plate, the upper end of the traction rope is wound and connected onto a transmission rod, a circular gear is arranged on the transmission rod, a movable toothed plate is arranged on the lateral side of the circular gear, the right end of the movable toothed plate is fixedly arranged on the electric telescopic rod, the electric telescopic rod is fixedly arranged on the right side of the upper end of the machine body, an activated carbon adsorption layer is arranged on, the right side of transmission air pump is installed and is reacted the pond, and the internally mounted of transmission air pump has stirring vane, stirring vane installs on the actuating lever, and the upper end of actuating lever installs driven gear, the direction air pump is installed on the top right side of reaction pond, and leads air pump fixed mounting in the upper end left side of handling the case, the internally mounted of handling the case has the second filter screen, and the avris fixed mounting of second filter screen has the fixed block, the internally mounted of fixed block has spacing pull rod, and passes through compression spring interconnect between spacing pull rod and the fixed block, the upper end right side fixed mounting of handling the case has the drainage air pump, and waste heat recovery device is installed on the right side of drainage air pump.

Preferably, the left end of the brush plate and the right side of the first filter screen are mutually attached, and the first filter screen and the activated carbon adsorption layer are distributed in parallel.

Preferably, the outer wall below the right end of the brush plate is attached to the inner wall of the machine body, a sliding connection structure is formed between the brush plate and the machine body, and the brush plate and the transmission rod are connected with each other through a traction rope.

Preferably, the circular gear and the driven gear are meshed with the movable toothed plate and are distributed in parallel.

Preferably, the outer walls of the upper end part and the lower end part of the second filter screen are mutually attached to the inner wall of the treatment box, and a sliding connection structure is formed between the second filter screen and the treatment box.

Preferably, the fixed blocks and the limiting pull rod are symmetrically arranged about a transverse central axis of the treatment box, and a sliding connection structure is formed between the limiting pull rod and the fixed blocks.

Compared with the prior art, the beneficial effects of the utility model are that: the electroslag blending waste heat utilization type flue gas desulfurization and dust removal mechanism can improve the desulfurization and dust removal effects on flue gas, and can clean the attached impurities on the filter screen to avoid the accumulation of a large amount of impurities on the filter screen;

1. the first filter screen is arranged, impurities in the flue gas can be filtered and adsorbed through the first filter screen and the activated carbon adsorption layer, the filtered flue gas can be guided into the reaction tank under the action of the transmission air pump, the flue gas can be fully reacted with liquid in the reaction tank through the rotation of the stirring blades, the desulfurization effect on the flue gas is improved, and meanwhile, the desulfurized flue gas can be further filtered under the action of the second filter screen;

2. be provided with the brush board, the reciprocating motion of movable tooth plate can make circular gear drive transfer line carry out the just reverse motion, thereby the just reverse of transfer line can be accomodate the haulage rope and put long, through accomodating of haulage rope with put long can make the brush board carry out up-and-down reciprocating motion under reset spring's effect, brush board through reciprocating motion and then can clear up the impurity that glues to stay on the first filter screen.

Drawings

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1 at B according to the present invention;

fig. 4 is the schematic view of the sectional structure of the fixing block and the limiting pull rod of the present invention.

In the figure: 1. a body; 2. an air inlet pipe; 3. a first filter screen; 4. brushing the board; 5. a return spring; 6. a hauling rope; 7. a transmission rod; 8. a circular gear; 9. a movable toothed plate; 10. an electric telescopic rod; 11. an activated carbon adsorption layer; 12. a transmission air pump; 13. a reaction tank; 14. a stirring blade; 15. a drive rod; 16. a driven gear; 17. guiding the air pump; 18. a treatment tank; 19. a second filter screen; 20. a fixed block; 21. a limiting pull rod; 22. a compression spring; 23. a drainage air pump; 24. a waste heat recovery device.

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.

Referring to fig. 1-4, the present invention provides a technical solution: an electroslag and stone blending waste heat utilization type flue gas desulfurization and dust removal mechanism comprises a machine body 1, an air inlet pipe 2, a first filter screen 3, a brush plate 4, a reset spring 5, a traction rope 6, a transmission rod 7, a circular gear 8, a movable toothed plate 9, an electric telescopic rod 10, an activated carbon adsorption layer 11, a transmission air pump 12, a reaction tank 13, a stirring blade 14, a driving rod 15, a driven gear 16, a guide air pump 17, a treatment box 18, a second filter screen 19, a fixing block 20, a limiting pull rod 21, a compression spring 22, a drainage air pump 23 and a waste heat recovery device 24, wherein the air inlet pipe 2 is fixedly installed in the middle of the left end of the machine body 1, the first filter screen 3 is fixedly installed inside the machine body 1, the brush plate 4 is installed on the right side of the first filter screen 3, the brush plate 4 is connected with the inner wall of the machine body 1 through the reset spring 5, the traction, the upper end of the traction rope 6 is wound and connected on the transmission rod 7, the transmission rod 7 is provided with a circular gear 8, the side of the circular gear 8 is provided with a movable toothed plate 9, the right end of the movable toothed plate 9 is fixedly arranged on an electric telescopic rod 10, the electric telescopic rod 10 is fixedly arranged on the right side of the upper end of the machine body 1, the right side of the first filter screen 3 is provided with an active carbon adsorption layer 11, the right side of the active carbon adsorption layer 11 is provided with a transmission air pump 12, the right side of the transmission air pump 12 is provided with a reaction tank 13, the inside of the transmission air pump 12 is provided with a stirring blade 14, the stirring blade 14 is arranged on a driving rod 15, the upper end of the driving rod 15 is provided with a driven gear 16, the right side above the reaction tank 13 is provided with a guide air pump 17, the guide air pump 17 is fixedly arranged on the left side of the upper end of the treatment tank, the inside mounting of fixed block 20 has limit pull rod 21, and passes through compression spring 22 interconnect between limit pull rod 21 and the fixed block 20, handles the upper end right side fixed mounting of case 18 and has drainage air pump 23, and the right side of drainage air pump 23 installs waste heat recovery device 24.

The left end of brush board 4 and the right side of first filter screen 3 laminate each other, and be parallel distribution between first filter screen 3 and the active carbon adsorption layer 11, thereby can conveniently clear up the dust impurity of the adhesion on first filter screen 3 through the motion of brush board 4.

The outer wall of the right end below of the brush plate 4 and the inner wall of the machine body 1 are attached to each other, a sliding connection structure is formed between the brush plate 4 and the machine body 1, the brush plate 4 and the transmission rod 7 are connected with each other through a traction rope 6, and the rotation of the transmission rod 7 can enable the brush plate 4 to move synchronously under the action of the traction rope 6.

The circular gear 8 and the driven gear 16 are meshed with the movable toothed plate 9, the circular gear 8 and the driven gear 16 are distributed in parallel, and the circular gear 8 and the driven gear 16 can synchronously rotate due to the movement of the movable toothed plate 9.

The upper and lower tip outer wall of second filter screen 19 and the inner wall of handling the case 18 laminate each other, and second filter screen 19 and handle and constitute sliding connection structure between the case 18, and sliding connection between second filter screen 19 and the processing case 18 can conveniently dismantle second filter screen 19.

The fixing block 20 and the limiting pull rod 21 are symmetrically arranged about a transverse central axis of the treatment box 18, a sliding connection structure is formed between the limiting pull rod 21 and the fixing block 20, and the upper end portion and the lower end portion of the second filter screen 19 can be conveniently fixed through the sliding of the limiting pull rod 21 in the fixing block 20.

The working principle is as follows: when the electroslag blending waste heat utilization type flue gas desulfurization and dust removal mechanism is used, firstly, as shown in fig. 1-4, when flue gas is required to be desulfurized and removed, the transmission air pump 12, the guide air pump 17, the drainage air pump 23 and the electric telescopic rod 10 are started, the flue gas is conveyed into the machine body 1 through the air inlet pipe 2, the flue gas enters into the machine body 1 and can absorb and filter dust particles in the flue gas under the action of the first filter screen 3 and the active carbon adsorption layer 11, meanwhile, the transmission air pump 12 is started to enable the treated flue gas to enter into the reaction tank 13, the electric telescopic rod 10 is started to enable the movable toothed plate 9 to reciprocate left and right, the reciprocating motion of the movable toothed plate 9 enables the driving rod 15 to rotate forward and backward under the action of the driven gear 16, the flue gas and the reaction liquid in the reaction tank 13 can be driven to be fully mixed under the action of the stirring blades 14 through the forward and backward rotation of the driving rod 15, therefore, the desulfurization effect on the flue gas is improved, the guide air pump 17 is started to convey the desulfurized flue gas into the treatment box 18, the desulfurized flue gas can be filtered again through the second filter screen 19 in the treatment box 18, and finally the treated gas can be pumped into the waste heat recovery device 24 for waste heat recovery under the action of the drainage air pump 23;

as shown in fig. 1-2, the movable toothed plate 9 can reciprocate left and right when the electric telescopic rod 10 is opened, the circular gear 8 can rotate forward and backward when the movable toothed plate 9 reciprocates left and right, the circular gear 8 rotates forward and backward to enable the transmission rod 7 to rotate forward and backward synchronously, the traction rope 6 can be stored and lengthened through the forward and backward rotation of the transmission rod 7, the brush plate 4 can reciprocate up and down inside the machine body 1 under the action of the return spring 5 when the traction rope 6 is stored and lengthened, the impurities adhered to the first filter screen 3 can be cleaned through the brush plate 4 reciprocating up and down, as shown in fig. 1, 3 and 4, the limit pull rod 21 is pulled to the right side of the fixed block 20, the compression spring 22 can be contracted through the movement of the limit pull rod 21, and the left end of the limit pull rod 21 is separated from the second filter screen 19, the second filter 19 is now easily cleaned by withdrawing the second filter 19 from the treatment tank 18, which is not described in detail in this description and is well known to the person skilled in the art.

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 electroslag blending waste heat utilization formula flue gas desulfurization dust removal mechanism, includes organism (1), intake pipe (2), electric telescopic handle (10) and waste heat recovery device (24), its characterized in that: the utility model discloses a cleaning machine, including organism (1), brush board (4), circular gear (8) and pinion gear (8), the left end middle part fixed mounting of organism (1) has intake pipe (2), and the inside fixed mounting of organism (1) has first filter screen (3), brush board (4) are installed on the right side of first filter screen (3), and pass through reset spring (5) interconnect between the inner wall of brush board (4) and organism (1), the upper end fixed mounting of brush board (4) has haulage rope (6), and the upper end winding of haulage rope (6) is connected on transfer line (7), install on transfer line (7) circular gear (8), and the avris of circular gear (8) installs adjustable toothed plate (9), the right-hand member fixed mounting of adjustable toothed plate (9) is on electric telescopic handle (10), and electric telescopic handle (10) fixed mounting is on the upper end right side of organism (1), active carbon adsorbed layer (11) is installed on the right, and the right side of active carbon adsorption layer (11) installs transmission air pump (12), the right side of transmission air pump (12) is installed reaction tank (13), and the internally mounted of transmission air pump (12) has stirring vane (14), stirring vane (14) are installed on actuating lever (15), and the upper end of actuating lever (15) installs driven gear (16), direction air pump (17) is installed on the top right side of reaction tank (13), and direction air pump (17) fixed mounting is in the upper end left side of handling case (18), the internally mounted of handling case (18) has second filter screen (19), and the avris fixed mounting of second filter screen (19) has fixed block (20), the internally mounted of fixed block (20) has spacing pull rod (21), and through compression spring (22) interconnect between spacing pull rod (21) and fixed block (20), the right side of the upper end of the treatment box (18) is fixedly provided with a drainage air pump (23), and the right side of the drainage air pump (23) is provided with a waste heat recovery device (24).

2. The electroslag blending waste heat utilization type flue gas desulfurization and dust removal mechanism of claim 1, which is characterized in that: the left end of brush board (4) and the right side of first filter screen (3) are laminated each other, and are parallel distribution between first filter screen (3) and activated carbon adsorption layer (11).

3. The electroslag blending waste heat utilization type flue gas desulfurization and dust removal mechanism of claim 1, which is characterized in that: the outer wall of the lower portion of the right end of the brush plate (4) is attached to the inner wall of the machine body (1) mutually, a sliding connection structure is formed between the brush plate (4) and the machine body (1), and the brush plate (4) and the transmission rod (7) are connected with each other through a traction rope (6).

4. The electroslag blending waste heat utilization type flue gas desulfurization and dust removal mechanism of claim 1, which is characterized in that: circular gear (8) and driven gear (16) all are connected for the meshing between with movable toothed plate (9), and parallel distribution between circular gear (8) and driven gear (16).

5. The electroslag blending waste heat utilization type flue gas desulfurization and dust removal mechanism of claim 1, which is characterized in that: the outer walls of the upper end part and the lower end part of the second filter screen (19) are mutually attached to the inner wall of the treatment box (18), and a sliding connection structure is formed between the second filter screen (19) and the treatment box (18).

6. The electroslag blending waste heat utilization type flue gas desulfurization and dust removal mechanism of claim 1, which is characterized in that: the fixed block (20) and the limiting pull rod (21) are symmetrically arranged about a transverse central axis of the treatment box (18), and a sliding connection structure is formed between the limiting pull rod (21) and the fixed block (20).