CN219548545U

CN219548545U - Steel structure building for coal shed sealing

Info

Publication number: CN219548545U
Application number: CN202223204313.8U
Authority: CN
Inventors: 郑庆浪; 李文培; 于世存; 张仓法; 李妍; 王伟涵
Original assignee: Jiangsu Zhongxu Steel Structure Technology Co ltd
Current assignee: Jiangsu Zhongxu Steel Structure Technology Co ltd
Priority date: 2022-12-01
Filing date: 2022-12-01
Publication date: 2023-08-18
Anticipated expiration: 2032-12-01

Abstract

The utility model discloses a steel structure building for sealing a coal shed, which belongs to the technical field of coal sheds and comprises a coal shed body, wherein a plurality of exhaust fans which are uniformly distributed are fixedly connected to the outer wall of the top of the coal shed body, the exhaust ends of the exhaust fans are positioned in the coal shed body, the exhaust ends of the exhaust fans are fixedly connected with branch pipes, the branch pipes are intensively and fixedly connected with a main pipe, and the bottom of the main pipe is fixedly connected with a treatment box. When the utility model works, the exhaust fan is started, the exhaust fan can pump dust in the coal shed body into the branch pipes, the dust is conveyed into the main pipe through the branch pipes to be gathered and finally discharged into the treatment box, the dust in the air flow can be filtered and remains in the treatment box after being filtered by the filter screen plate in the treatment box, the dust can be treated, and the pulverized coal in the dust can be treated secondarily in the follow-up process, so that the energy waste can be reduced, the sucked dust can be treated, and the effect of protecting the environment can be realized.

Description

Steel structure building for coal shed sealing

Technical Field

The utility model belongs to the technical field of coal sheds, and particularly relates to a steel structure building for coal shed sealing.

Background

The coal shed is a large-scale warehouse for storing coal in a thermal power plant, and the coal shed has a large structural requirement span and a high clearance height, and meets the requirements of storage and operation space.

At present, chinese patent with bulletin number CN210264107U discloses a steel structure building for coal shed environmental protection closure, including the coal shed main part, the upper end surface of coal shed main part is provided with top ventilation mechanism, the both ends surface of coal shed main part all is provided with closing mechanism, closing mechanism's inside is provided with a winding section of thick bamboo, the surface of winding section of thick bamboo is provided with the rolling screen guard gate, the one end of winding section of thick bamboo is provided with motor No. one, the both sides surface of coal shed main part all is provided with motor No. one, the inside of motor No. one is provided with the slant board.

However, when the device is used, the sucked dust is controlled by virtue of the downward pipeline, the dust still spreads in the air, and the pollution to the environment is still serious.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a steel structure building for coal shed sealing. The advantages are that: can treat the sucked dust and realize the effect of protecting the environment.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a steel construction building for coal-shed is confined, includes the coal-shed body, the top outer wall fixedly connected with of coal-shed body a plurality of evenly distributed's air exhauster, the air exhauster's exhaust end is located the coal-shed is internal, the exhaust end fixedly connected with of air exhauster is divided into the pipe, be divided into the pipe and concentrate fixedly connected with and be responsible for, the bottom fixedly connected with who is responsible for handles the case, fixedly connected with between the bottom one end of top inner wall of handling the case and being responsible for, the inner wall of handling the case is provided with the filter screen board, the air exit has been seted up to the outer wall of one side of handling the case.

The technical scheme is as follows: during operation, start the air exhauster, the air exhauster can take out the dust in the coal canopy body to be in charge of, assemble in being responsible for through being in charge of transport, finally arrange to the processing incasement, filter the back through the filter screen plate of processing incasement, can make the dust in the air current filtered, and remain in the processing incasement, can handle the dust, follow-up can carry out secondary treatment in the dust moreover, can reduce the energy extravagant, consequently, can handle the dust of suction, realize environmental protection's effect.

The utility model is further characterized in that a replacement port is formed in the outer wall of the top of the treatment box, a replacement groove is formed in the inner wall of the bottom of the replacement port, sliding fit is formed between the inner wall of the replacement groove and the filter screen plate, a handle is fixedly connected to the top of the filter screen plate, and a replacement door covering the replacement port is hinged to the outer wall of the top of the treatment box.

The technical scheme is as follows: the arrangement of the replacement door can enable a worker to slide the filter screen plate to the replacement opening through the replacement groove after the service life of the filter screen plate is finished, take out the filter screen plate through the replacement opening, and finally install a new filter screen plate.

The utility model is further arranged that a treatment opening is formed in the outer wall of one end of the treatment box, and a treatment door covering the treatment opening is hinged to the outer wall of one end of the treatment box.

The technical scheme is as follows: the arrangement of the treatment door can enable workers to uniformly treat dust accumulated on one side in the treatment box at regular intervals.

The utility model is further characterized in that a water tank is arranged on one side of the treatment tank, and the same air delivery pipe is fixedly connected between the inner wall of one side of the water tank and the inner wall of the air outlet.

The technical scheme is as follows: the water tank is arranged, so that the residual extremely fine dust in the air flow can be filtered, and the environment can be ensured to be free from pollution.

The utility model is further arranged that the water tank is located below the treatment tank.

The technical scheme is as follows: the water level in the water tank can be prevented from being positioned below the treatment tank, and the water can be prevented from flowing backwards.

The utility model is further arranged that the outer wall of the top of the water tank is provided with a discharge outlet.

The technical scheme is as follows: the provision of the outlet enables the air flow to be exhausted through the outlet, enabling the apparatus to be used.

The utility model is further arranged that the two ends of the inner walls of the two sides of the coal shed body are hinged with the sealing doors, and the two sealing doors positioned at the same end are opened and closed.

The technical scheme is as follows: the sealing door is arranged, so that the two ends of the coal shed body can be sealed and closed, and compared with the use of an electric roller shutter door, the probability of dust explosion caused by fire due to power failure can be reduced.

The utility model is further characterized in that a plurality of evenly distributed water blocking strips are fixedly connected between the two ends of the coal shed body.

The technical scheme is as follows: the setting of manger plate strip can block the rainwater outside the coal canopy body when raining, can avoid water to get into in the coal canopy body.

The beneficial effects of the utility model are as follows:

1. this be used for coal canopy confined steel construction building, during operation, the air exhauster is started, the air exhauster can take out the dust in the coal canopy body to be in charge of, assemble in being responsible for through being in charge of transportation, finally arrange to the processing incasement, filter the back through the filter screen plate of processing incasement, can make the dust in the air current filtered, remain in the processing incasement, can handle the dust, can carry out secondary treatment to the buggy in the dust in addition follow-up, can reduce the energy extravagant, consequently, can handle the dust of suction, realize the effect of environmental protection.

2. This be used for coal canopy confined steel construction building can let the staff regularly to pile up the dust of one side in the processing box and unify the processing through the processing door.

3. This be used for coal-shed confined steel construction building can seal the both ends of coal-shed body through the sealing door and close, compares in the use of electronic rolling slats door moreover, reducible because of the probability that the electric power trouble caused the fire and triggered dust explosion.

Drawings

FIG. 1 is a schematic perspective view of a steel structure building for coal shed closure according to the present utility model;

FIG. 2 is a schematic diagram of a steel structure building prominent filter screen plate for coal shed closure according to the present utility model;

fig. 3 is a schematic structural view of a steel structure building prominent weather strip for coal shed sealing.

In the figure: 1. a coal shed body; 2. an exhaust fan; 3. a branch pipe; 4. a main pipe; 5. a treatment box; 6. a filter screen plate; 7. replacing the door; 8. a replacement port; 9. a handle; 10. a processing door; 11. a treatment port; 12. a water tank; 13. sealing the door; 14. water retaining strips.

Detailed Description

The technical scheme of the patent is further described in detail below with reference to the specific embodiments.

Embodiments of the present patent are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the patent and simplify the description, and do not indicate or imply that the devices or elements being referred to must have a particular orientation, be configured and operated in a particular orientation, and are therefore not to be construed as limiting the patent.

In the description of this patent, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "disposed" are to be construed broadly, and may be fixedly connected, disposed, detachably connected, disposed, or integrally connected, disposed, for example. The specific meaning of the terms in this patent will be understood by those of ordinary skill in the art as the case may be.

Referring to fig. 1-3, a steel structure building for coal shed is confined, including coal shed body 1, the top outer wall fixedly connected with of coal shed body 1 a plurality of evenly distributed's air exhauster 2, the exhaust end of air exhauster 2 is located coal shed body 1, the exhaust end fixedly connected with of air exhauster 2 is in charge of 3, the fixedly connected with is responsible for 4 in charge of 3 minutes, the bottom fixedly connected with processing tank 5 of 4 is responsible for, fixedly connected with between the bottom one end of 4 is responsible for to the top inner wall of processing tank 5, the inner wall of processing tank 5 is provided with filter screen plate 6, the air exit has been seted up to the outer wall of one side of processing tank 5.

It should be noted that, in this embodiment, the top outer wall of the treatment box 5 is provided with a replacement port 8, the bottom inner wall of the replacement port 8 is provided with a replacement groove, a sliding fit is formed between the inner wall of the replacement groove and the filter screen plate 6, the top of the filter screen plate 6 is fixedly connected with a handle 9, the top outer wall of the treatment box 5 is hinged with a replacement door 7 covering the replacement port 8, the operator can slide the filter screen plate 6 to the replacement port 8 through the replacement groove after the service life of the filter screen plate 6 is finished through the replacement door 7, then the filter screen plate 6 is taken out through the replacement port 8, and finally a new filter screen plate 6 is installed.

Further, in this embodiment, the processing opening 11 is opened on the outer wall of one end of the processing box 5, the processing door 10 covering the processing opening 11 is hinged on the outer wall of one end of the processing box 5, and the workers can uniformly process the dust accumulated on one side in the processing box 5 regularly through the processing door 10.

In one embodiment, a water tank 12 is arranged on one side of the treatment tank 5, one air delivery pipe is fixedly connected between the inner wall of one side of the water tank 12 and the inner wall of the air outlet, and the water tank 12 can be used for filtering the residual extremely fine dust in the air flow, so that the environment is ensured to be pollution-free.

In this embodiment, the water tank 12 is located below the treatment tank 5, so that the water level in the water tank 12 can be prevented from being located below the treatment tank 5, and water backflow can be prevented.

Further, in the present embodiment, the top outer wall of the water tank 12 is provided with a discharge port through which the air flow can be discharged, so that the apparatus can be used.

In one embodiment, two ends of the inner walls of two sides of the coal shed body 1 are hinged with sealing doors 13, two sealing doors 13 positioned at the same end are opened and closed, two ends of the coal shed body 1 can be sealed and closed through the sealing doors 13, and compared with the use of an electric roller shutter door, the probability of dust explosion caused by fire due to power failure can be reduced.

In one embodiment, a plurality of evenly distributed water bars 14 are fixedly connected between two ends of the coal shed body 1, and rainwater outside the coal shed body 1 can be blocked by the water bars 14 in rainy days, so that water can be prevented from entering the coal shed body 1.

Working principle: during operation, the exhaust fan 2 is started, the exhaust fan 2 can pump dust in the coal shed body 1 into the branch pipe 3, the dust is conveyed into the main pipe 4 through the branch pipe 3 to be gathered, and finally the dust is discharged into the processing box 5, and after being filtered by the filter screen 6 in the processing box 5, the dust in the air flow can be filtered, and remains in the processing box 5, the dust can be processed, and the pulverized coal in the dust can be processed for the second time subsequently, so that the energy waste can be reduced, and the sucked dust can be processed, thereby realizing the effect of protecting the environment.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a steel construction building for coal-shed is confined, includes coal-shed body (1), a serial communication port, top outer wall fixedly connected with of coal-shed body (1) a plurality of evenly distributed's air exhauster (2), the air exhauster end of air exhauster (2) is located coal-shed body (1), the exhaust end fixedly connected with of air exhauster (2) is in charge of pipe (3), be in charge of pipe (3) and concentrate fixedly connected with and be responsible for (4), the bottom fixedly connected with of being responsible for (4) handles case (5), the top inner wall of handling case (5) is fixedly connected with between the bottom one end of being responsible for (4), the inner wall of handling case (5) is provided with filter screen plate (6), the air exit has been seted up to one side outer wall of handling case (5).

2. The steel structure building for coal shed sealing according to claim 1, wherein a replacement opening (8) is formed in the top outer wall of the treatment box (5), a replacement groove is formed in the bottom inner wall of the replacement opening (8), sliding fit is formed between the inner wall of the replacement groove and the filter screen plate (6), a handle (9) is fixedly connected to the top of the filter screen plate (6), and a replacement door (7) covering the replacement opening (8) is hinged to the top outer wall of the treatment box (5).

3. A steel structure building for coal shed closure according to claim 2, characterized in that a treatment opening (11) is provided on one end outer wall of the treatment box (5), and a treatment door (10) covering the treatment opening (11) is hinged to one end outer wall of the treatment box (5).

4. A steel structure building for coal shed sealing according to claim 3, characterized in that a water tank (12) is arranged on one side of the treatment box (5), and the same air delivery pipe is fixedly connected between the inner wall of one side of the water tank (12) and the inner wall of the air outlet.

5. A steel structure building for coal shed enclosure according to claim 4, characterized in that the water tank (12) is located below the treatment tank (5).

6. A steel structure building for coal shed enclosure according to claim 5, wherein the top outer wall of the water tank (12) is provided with a discharge opening.

7. The steel structure building for coal shed sealing according to claim 1, wherein two ends of the inner walls of two sides of the coal shed body (1) are hinged with sealing doors (13), and the two sealing doors (13) at the same end are opened and closed.

8. The steel structure building for coal shed sealing according to claim 7, wherein a plurality of evenly distributed water blocking strips (14) are fixedly connected between two ends of the coal shed body (1).