CN213555938U

CN213555938U - Boiler waste gas energy saving and emission reduction processing apparatus

Info

Publication number: CN213555938U
Application number: CN202021411928.6U
Authority: CN
Inventors: 孙达; 赵萌
Original assignee: Shandong Zhuotai Oil Technology Co ltd
Current assignee: Shandong Zhuotai Oil Technology Co ltd
Priority date: 2020-07-17
Filing date: 2020-07-17
Publication date: 2021-06-29
Anticipated expiration: 2030-07-17

Abstract

The utility model discloses a boiler waste gas energy saving and emission reduction processing apparatus, including primary treatment device and secondary treatment device, the primary treatment device includes dust rose box, dust filter screen, transfer line and carousel, dust rose box left side is equipped with the intake pipe, and dust rose box rear side is equipped with the induction-pipe, is equipped with the dust filter screen in the dust rose box, the secondary treatment device is including handling the liquid case, stirring subassembly and scraping mud subassembly, the induction-pipe right-hand member extends to the interior lower part of handling the liquid case, and the induction-pipe right-hand member is fixed with O shape outlet duct, and the bottom is equipped with scrapes mud subassembly in the handling liquid case. Compared with the prior art, the method has the advantages that: the utility model is provided with two waste gas treatment devices, thereby realizing more thorough purification treatment of waste gas; the dust filter screen part can be shaken, so that the dust filter screen cannot be blocked due to long-term use, the service life of the dust filter screen is indirectly prolonged, and resources are saved.

Description

Boiler waste gas energy saving and emission reduction processing apparatus

Technical Field

The utility model relates to a boiler exhaust-gas treatment technical field specifically indicates a boiler exhaust-gas energy saving and emission reduction processing apparatus.

Background

The boiler is an energy conversion device, the energy input to the boiler is chemical energy and electric energy in fuel, the boiler outputs steam, high-temperature water or an organic heat carrier with certain heat energy, the boiler is various in types, and the boiler can be divided into the following parts according to purposes: the boiler waste gas treatment device comprises a power station boiler, an industrial boiler, a domestic boiler and a special boiler, wherein any kind of boiler can generate a large amount of harmful waste gas, the waste gas purification is very important for the boiler, the treatment of the waste gas by the boiler waste gas treatment device in the prior art is not thorough enough, so that part of harmful gas is still discharged to the atmosphere to pollute the environment, and in order to solve the problems, the boiler waste gas energy-saving and emission-reducing treatment device is provided again.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome above technical difficulty, provide a boiler waste gas energy saving and emission reduction processing apparatus that can carry out more thorough processing to boiler production waste gas.

In order to solve the technical problem, the utility model provides a technical scheme does: the utility model provides a boiler waste gas energy saving and emission reduction processing apparatus, includes primary treatment device and secondary treatment device, the primary treatment device includes dust rose box, dust filter screen, transfer line and carousel, dust rose box left side is equipped with the intake pipe, and the dust rose box rear side is equipped with the induction-pipe, is equipped with the dust filter screen in the dust rose box, and the receiving and releasing groove has been seted up to the position that corresponds the dust filter screen on the dust rose box inner wall all around, the tip all around of dust filter screen all is located receiving and releasing inslot and with receive and release between the inslot wall through spring coupling, the fixed transfer line that is equipped with in dust filter screen right side, the right lower extreme of transfer line is fixed with driven shifting block, the carousel is located the transfer line downside, and the carousel is rotated by motor drive, is fixed with initiative shifting block on the carousel lateral wall, initiative shifting block cooperatees with driven, the right end of the air supply pipe extends to the lower portion of the interior of the treatment liquid tank, an O-shaped air outlet pipe is fixed to the right end of the air supply pipe, a stirring assembly and an air outlet are respectively arranged at the top of the treatment liquid tank, and a mud scraping assembly is arranged at the bottom of the interior of the treatment liquid tank.

As an improvement, a dust outlet is formed in the position, close to the dust filter screen, of the lower side of the dust filter box, a dust collecting box is arranged on the dust outlet, and the dust collecting box is detachably connected with the dust filter box. The mobile phone dust filter device is convenient for mobile phone filtered dust and convenient for later-stage centralized processing.

As the improvement, it includes scraper blade and lead screw to scrape the mud subassembly, the lead screw rotates to set up on the tank wall of treatment fluid case left and right sides, and the lead screw left end extends to the treatment fluid case outside, and lead screw left end fixedly connected with turning handle conveniently rotates the lead screw, and the screw thread has cup jointed the scraper blade on the lead screw, the laminating of scraper blade downside is handled fluid tank bottom inner wall, the mud discharging port has been seted up respectively to the treatment fluid tank bottom left and right sides, be equipped with sealing door on the mud discharging port.

As the improvement, the stirring assembly comprises a stirring motor, a rotating shaft and a stirring rod, the rotating shaft is arranged on the tank wall at the top of the treatment liquid tank, the rotating shaft is fixedly connected with the output shaft end of the stirring motor, the stirring motor is arranged on the outer wall at the top of the treatment liquid tank and is connected with a point source, and the stirring rod is fixedly arranged on the rotating shaft.

As an improvement, a plurality of air outlets are arranged on the O-shaped air outlet pipe.

As the improvement, the motor is installed on the dust filtration case outer wall and is connected with the power.

Compared with the prior art, the utility model the advantage lie in: the utility model is provided with two waste gas treatment devices, thereby realizing more thorough purification treatment of waste gas; the dust filter screen part can be shaken, so that the dust filter screen cannot be blocked for a long time, the service life of the dust filter screen is indirectly prolonged, and resources are saved; and with the help of agitating unit, the treatment fluid also can be used more fully, can not be wasted because of some treatment fluid can't contact with waste gas at last, has also practiced thrift resource and energy indirectly.

Drawings

FIG. 1 is a schematic structural view of the boiler waste gas energy-saving and emission-reducing treatment device of the present invention.

FIG. 2 is a schematic structural diagram of the O-shaped outlet pipe of the energy-saving and emission-reducing treatment device for boiler waste gas.

As shown in the figure: 1. the device comprises a dust filter box, 2, a dust filter screen, 3, a transmission rod, 4, a rotary table, 5, an air inlet pipe, 6, an air feed pipe, 7, a collecting and releasing groove, 8, a spring, 9, a driven shifting block, 11, a driving shifting block, 12, a treatment liquid box, 13, an O-shaped air outlet pipe, 14, an air outlet, 15, a dust outlet, 16, a dust collecting box, 17, a scraper plate, 18, a screw rod, 19, a rotary handle, 20, a sludge discharge port, 21, a stirring motor, 22, a rotary shaft, 23 and a stirring rod.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "lateral", "up", "down", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified. Furthermore, the term "comprises" and any variations thereof is intended to cover non-exclusive inclusions.

The present invention will be described in further detail with reference to the accompanying drawings.

The utility model provides a boiler waste gas energy saving and emission reduction processing apparatus, includes primary treatment device and secondary treatment device, the primary treatment device includes dust rose box 1, dust filter screen 2, transfer line 3 and carousel 4, dust rose box 1 left side is equipped with intake pipe 5, and dust rose box 1 rear side is equipped with blast pipe 6, is equipped with dust filter screen 2 in the dust rose box 1, and the receiving and releasing groove 7 has been seted up to the position that corresponds dust filter screen 2 on the inner wall all around of dust rose box 1, the tip all around of dust filter screen 2 all is located receiving and releasing groove 7 and with receive and release through spring 8 between the groove 7 inner wall and be connected, and the vibration of dust filter screen 2 can be enlargied to spring 8, and dust filter screen 2 right side is fixed and is equipped with transfer line 3, the right lower extreme of transfer line 3 is fixed with driven shifting block 9, carousel 4 is located transfer line 3 downside, and carousel 4 is, be fixed with initiative shifting block 11 on 4 lateral walls of carousel, initiative shifting block 11 cooperatees with driven shifting block 9, secondary treatment device is including handling liquid case 12, stirring subassembly and scraping mud subassembly, 6 right-hand members of blast pipe extend to the interior lower part of handling liquid case 12, and it is equipped with the feed inlet to handle liquid case 12 top, bottom are equipped with the drain, and the accessible feed inlet adds new treatment fluid to handling liquid case 12 in, and 6 right-hand members of blast pipe are fixed with O shape outlet duct 13, a plurality of gas outlet has been seted up on the O shape outlet duct 13, in order to let waste gas from the more even discharge of ability to treatment fluid, it is equipped with stirring subassembly and gas vent 14 respectively to handle liquid case 12 top, and the bottom is equipped with scrapes mud subassembly in the treatment liquid case 12.

The dust filter box is characterized in that a dust outlet 15 is formed in the lower side of the dust filter box 1 and close to the dust filter screen 2, a chamfer is formed in one side, close to the dust filter screen 2, of the dust outlet 15, a dust collecting box 16 is arranged on the dust outlet 15, and the dust collecting box 16 is detachably connected with the dust filter box 1.

The mud scraping component comprises a scraper 17 and a screw rod 18, the screw rod 18 is rotatably arranged on the box walls of the left side and the right side of the treatment liquid box 12, the left end of the screw rod 18 extends to the outer side of the treatment liquid box 12, a rotating handle 19 is fixedly connected with the left end of the screw rod 18, the scraper 17 is sleeved on the screw rod 18 in a threaded manner, the inner wall of the bottom of the treatment liquid box 12 is attached to the lower side of the scraper 17, mud discharge ports 20 are respectively formed in the left side and the right side of the bottom of the treatment liquid box 12, a sealing door is arranged on the mud discharge ports 20, and the sealing door is opened when sludge needs to be cleaned.

Stirring subassembly includes agitator motor 21, pivot 22 and puddler 23, pivot 22 sets up on the wall of treatment liquid tank 12 top tank, pivot 22 and agitator motor 21's output shaft fixed connection, agitator motor 21 installs on the outer wall of treatment liquid tank 12 top, puddler 23 is fixed to be set up in pivot 22.

When the utility model is implemented specifically, the waste gas generated by the boiler enters the primary treatment device from the gas inlet pipe 5, firstly, the dust in the waste gas is filtered by the dust filter screen 2, the motor drives the turntable 4 to rotate, and then the driving shifting block 11 is driven to continuously knock the driven shifting block 9, so that the shaking effect of the dust filter screen 2 is realized, the filtered dust on the dust filter screen 2 can be shaken under the action of shaking and falls into the dust collection box 16, and the later-stage centralized treatment is facilitated; then the waste gas enters the air supply pipe 6 and is finally discharged into the treatment liquid in the treatment liquid box 12 from the O-shaped air outlet pipe 13, the waste gas and the treatment liquid are fully mixed and reacted under the action of the stirring device, so that a better waste gas treatment effect is achieved, and the treated and purified air is discharged from the air outlet 14; when the cleaning device is required to be integral, the dust collecting box 16 is unloaded and the dust at the bottom of the dust filter box 1 is cleaned through the dust outlet, then the dirty treatment liquid is discharged from the sewage outlet, the scraper 17 is driven to scrape the sludge at the bottom of the treatment liquid box 12 through rotating the screw rod 18, the sludge is cleaned from the sludge outlet 20, and then the clean water is added into the treatment liquid box 12 from the feeding port to clean the sludge.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides a boiler waste gas energy saving and emission reduction processing apparatus which characterized in that: comprises a primary treatment device and a secondary treatment device, wherein the primary treatment device comprises a dust filter box (1), a dust filter screen (2), a transmission rod (3) and a rotary table (4), an air inlet pipe (5) is arranged on the left side of the dust filter box (1), an air supply pipe (6) is arranged on the rear side of the dust filter box (1), the dust filter screen (2) is arranged in the dust filter box (1), a retractable groove (7) is formed in the inner wall of the dust filter box (1) at the position corresponding to the dust filter screen (2), the peripheral end part of the dust filter screen (2) is positioned in the retractable groove (7) and is connected with the inner wall of the retractable groove (7) through a spring (8), the transmission rod (3) is fixedly arranged on the right side of the dust filter screen (2), a driven shifting block (9) is fixed at the lower right end of the transmission rod (3), the rotary table (4) is positioned at the, be fixed with initiative shifting block (11) on carousel (4) lateral wall, initiative shifting block (11) cooperatees with driven shifting block (9), secondary treatment device is including handling liquid case (12), stirring subassembly and scraping mud subassembly, blast pipe (6) right-hand member extends to the interior lower part of handling liquid case (12), and blast pipe (6) right-hand member is fixed with O shape outlet duct (13), it is equipped with stirring subassembly and gas vent (14) respectively to handle liquid case (12) top, and the bottom is equipped with scrapes mud subassembly in handling liquid case (12).

2. The boiler waste gas energy-saving emission-reducing treatment device according to claim 1, characterized in that: the dust filter box is characterized in that a dust outlet (15) is formed in the position, close to the dust filter screen (2), of the lower side of the dust filter box (1), a dust collecting box (16) is arranged on the dust outlet (15), and the dust collecting box (16) is detachably connected with the dust filter box (1).

3. The boiler waste gas energy-saving emission-reducing treatment device according to claim 1, characterized in that: scrape the mud subassembly and include scraper blade (17) and lead screw (18), lead screw (18) are rotated and are set up on the tank wall of handling liquid case (12) left and right sides, and lead screw (18) left end extends to handling liquid case (12) outside, and lead screw (18) left end fixedly connected with turning handle (19), and screw thread has cup jointed scraper blade (17) on lead screw (18), inner wall in handling liquid case (12) bottom is handled in the laminating of scraper blade (17) downside, mud discharging opening (20) have been seted up respectively to handling liquid case (12) bottom left and right sides, be equipped with sealing door on mud discharging opening (20).

4. The boiler waste gas energy-saving emission-reducing treatment device according to claim 1, characterized in that: stirring subassembly includes agitator motor (21), pivot (22) and puddler (23), pivot (22) set up on handling liquid case (12) top tank wall, pivot (22) and agitator motor (21) output shaft fixed connection, agitator motor (21) are installed on handling liquid case (12) top outer wall, puddler (23) are fixed to be set up in pivot (22).

5. The boiler waste gas energy-saving emission-reducing treatment device according to claim 1, characterized in that: and the O-shaped air outlet pipe (13) is provided with a plurality of air outlets.

6. The boiler waste gas energy-saving emission-reducing treatment device according to claim 1, characterized in that: the motor is arranged on the outer wall of the dust filter box (1).