CN222865614U - A special dust removal equipment for fully enclosed electric furnace - Google Patents
A special dust removal equipment for fully enclosed electric furnace Download PDFInfo
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- CN222865614U CN222865614U CN202421409658.3U CN202421409658U CN222865614U CN 222865614 U CN222865614 U CN 222865614U CN 202421409658 U CN202421409658 U CN 202421409658U CN 222865614 U CN222865614 U CN 222865614U
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Abstract
本实用新型涉及环保技术领域，公开了一种全密闭电炉用除尘专用设备，包括炉体与安装架，所述炉体的顶部固定安装有炉盖，所述炉盖的顶部开设有烟气出口，所述炉体的表面固定安装有安装架，所述安装架的表面固定安装有风机，所述风机的输出端固定安装有第一烟管，所述第一烟管的底部固定安装有与烟气出口有关的烟罩，所述安装架的内部活动安装有收集箱，所述安装架的一侧固定安装有第三烟管，所述安装架的前端活动安装有活动板。本实用新型通过静电除尘机的特性，可以对烟气中的杂质进行吸附，利用排尘管将灰尘收集在收集箱的内部，并且烟气会经过活性炭过滤板从第三烟管排出设备内，利用活性炭过滤板的特性，可以避免烟气的有害气体排出。
The utility model relates to the field of environmental protection technology, and discloses a special dust removal device for a fully enclosed electric furnace, including a furnace body and a mounting frame, a furnace cover is fixedly mounted on the top of the furnace body, a smoke outlet is opened on the top of the furnace cover, a mounting frame is fixedly mounted on the surface of the furnace body, a fan is fixedly mounted on the surface of the mounting frame, a first smoke pipe is fixedly mounted on the output end of the fan, a smoke hood related to the smoke outlet is fixedly mounted on the bottom of the first smoke pipe, a collecting box is movably mounted inside the mounting frame, a third smoke pipe is fixedly mounted on one side of the mounting frame, and a movable plate is movably mounted on the front end of the mounting frame. The utility model can adsorb impurities in the smoke through the characteristics of the electrostatic dust collector, collect dust inside the collecting box through the dust exhaust pipe, and the smoke will pass through the activated carbon filter plate and be discharged from the equipment from the third smoke pipe. The characteristics of the activated carbon filter plate can be used to avoid the discharge of harmful gases in the smoke.
Description
Technical Field
The utility model relates to the technical field of environmental protection, in particular to a special dust removing device for a fully-closed electric furnace.
Background
With the development of industrial production, when waste gas treatment is carried out on a fully-closed electric furnace, special dust removal equipment for the fully-closed electric furnace is needed;
The technical defects that the filtering effect and the gas flow rate of the special dust removing equipment are greatly reduced when the dust on the surface of a filter bag is continuously increased are practically solved, but the special dust removing equipment with a similar structure has a plurality of defects in actual use, such as inconvenience in carrying out centralized treatment on the treated dust and inconvenience in purifying the harmful gas in the flue gas of the electric furnace, and the special dust removing equipment for the fully-closed electric furnace is required to be designed.
Disclosure of utility model
In order to solve the technical problems, the utility model provides special dust removing equipment for a fully-closed electric furnace.
The technical scheme includes that the special dust removing device for the full-closed electric furnace comprises a furnace body and a mounting frame, wherein the top of the furnace body is fixedly provided with a furnace cover, the top of the furnace cover is provided with a smoke outlet, the surface of the furnace body is fixedly provided with the mounting frame, the surface of the mounting frame is fixedly provided with a fan, the output end of the fan is fixedly provided with a first smoke pipe, the bottom of the first smoke pipe is fixedly provided with a smoke cover related to the smoke outlet, the inside of the mounting frame is movably provided with a collecting box, one side of the mounting frame is fixedly provided with a third smoke pipe, and the front end of the mounting frame is movably provided with a movable plate.
Through the electric drive of the fan, the smoke hood can absorb the smoke in the furnace body, the smoke hood is conveyed to the fan by utilizing the first smoke pipe and then is conveyed to the interior of the electrostatic precipitator, impurities in the smoke can be adsorbed by utilizing the characteristics of the electrostatic precipitator, the treated dust is collected in the collecting box by utilizing the dust discharge pipe, the collecting box can be pulled by a worker through the handle by utilizing the characteristic that the limiting strips are matched with the sliding grooves, and when the dust is required to be collected, the collecting box can be limited by rotating the limiting seat, so that the collecting box is prevented from shaking, and the dust can be conveniently collected by equipment and is intensively treated in the later period;
When the dust of electrostatic precipitator opportunity is handled the back, in the flue gas can follow third tobacco pipe discharge equipment through the active carbon filter, utilize the characteristic of active carbon filter, can adsorb the harmful gas in the flue gas, avoid the harmful gas discharge of flue gas, guarantee the health of environment.
Preferably, the inner wall of the furnace body is fixedly provided with a furnace lining, the top of the furnace body is fixedly provided with a material pipe hole, and the surface of the furnace body is provided with a slag hole. The furnace lining is laid in the furnace shell to play a role in heat preservation and heat insulation for smelting, materials can be placed in the furnace body through the material pipe holes, and when combustion is finished, iron slag can be discharged through the slag outlet.
Preferably, the smoke hood corresponds to the smoke outlet, and a second smoke tube is fixedly arranged on one side of the fan. Through the electric drive of fan, the gas hood will absorb the exhaust flue gas of flue gas outlet, utilizes first tobacco pipe to carry to the fan inside.
Preferably, the inside of mounting bracket is fixed mounting has electrostatic precipitator, electrostatic precipitator's bottom fixed mounting has the dust exhaust pipe. Through the characteristics of electrostatic precipitator, can adsorb the impurity in the flue gas, the dust collection in the collection box after the dust exhaust pipe will handling again.
Preferably, the inner wall of the mounting frame is provided with a sliding groove, and one side of the mounting frame is movably provided with a limiting seat. Can remove the collecting box through the spout, rotatory spacing seat can be spacing the collecting box, avoids the collecting box to take place to rock.
Preferably, the inside of the mounting frame is matched with the limiting strip through a sliding groove and is movably provided with a collecting box, and one side of the collecting box is fixedly provided with a handle. By utilizing the characteristic that the limit strips are matched with the sliding grooves, a worker can draw the collecting box through the handle.
Preferably, the movable plate is movably arranged with the mounting frame through a movable seat, and an activated carbon filter plate is fixedly arranged between the third smoke tube and the electrostatic dust remover. When the dust of electrostatic precipitator opportunity is handled the back, in the flue gas can follow third tobacco pipe discharge equipment through the active carbon filter, utilize the characteristic of active carbon filter, can adsorb the harmful gas in the flue gas, avoid the harmful gas discharge of flue gas, guarantee the health of environment.
Compared with the prior art, the utility model has the beneficial effects that:
According to the utility model, through the mutual matching of the blower, the smoke hood, the electrostatic precipitator, the dust discharging pipe, the collecting box and the handle, the smoke hood can absorb smoke in the furnace body through the electric drive of the blower, the smoke hood is conveyed to the blower through the first smoke pipe and then is conveyed to the electrostatic precipitator, impurities in the smoke can be adsorbed through the characteristics of the electrostatic precipitator, the treated dust is collected in the collecting box through the dust discharging pipe, the collecting box can be pulled through the handle by a worker through the characteristics that the limiting strips are matched with the sliding grooves, and when the dust needs to be collected, the collecting box can be limited through the rotating limiting seat, so that the shaking of the collecting box is avoided, and the dust can be conveniently collected by equipment and is subjected to later concentrated treatment.
According to the utility model, through the mutual matching among the electrostatic precipitator, the activated carbon filter plate and the third smoke tube, after dust is treated by the electrostatic precipitator, the smoke can be discharged from the third smoke tube through the activated carbon filter plate, and the harmful gas in the smoke can be adsorbed by utilizing the characteristics of the activated carbon filter plate, so that the discharge of the harmful gas of the smoke is avoided, and the health of the environment is ensured.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a blower fan according to the present utility model;
FIG. 3 is a schematic view of the structure of the furnace body of the utility model;
FIG. 4 is a schematic view of the mounting frame of the present utility model;
Fig. 5 is a schematic structural diagram of the electrostatic precipitator of the present utility model.
Main symbol description:
1. Furnace body, 101, furnace lining, 102, furnace cover, 103, flue gas outlet, 104, material pipe hole, 105, slag hole, 2, fan, 201, fume hood, 202, first fume pipe, 203, second fume pipe, 3, mounting frame, 301, electrostatic dust remover, 302, dust exhaust pipe, 303, active carbon filter plate, 304, third fume pipe, 305, movable seat, 306, movable plate, 307, chute, 308, collecting box, 309, limit bar, 310, handle, 311 and limit seat.
Detailed Description
The present utility model will be further described with reference to the accompanying drawings and detailed description, wherein it is to be understood that, on the premise of no conflict, the following embodiments or technical features may be arbitrarily combined to form new embodiments.
Examples:
Referring to fig. 1-5, the special dust removing device for a fully-closed electric furnace in this embodiment includes a furnace body 1 and a mounting frame 3, wherein a furnace cover 102 is fixedly installed at the top of the furnace body 1, a flue gas outlet 103 is provided at the top of the furnace cover 102, the mounting frame 3 is fixedly installed on the surface of the furnace body 1, a fan 2 is fixedly installed on the surface of the mounting frame 3, a first flue pipe 202 is fixedly installed at the output end of the fan 2, a flue hood 201 related to the flue gas outlet 103 is fixedly installed at the bottom of the first flue pipe 202, a collecting box 308 is movably installed inside the mounting frame 3, a third flue pipe 304 is fixedly installed at one side of the mounting frame 3, and a movable plate 306 is movably installed at the front end of the mounting frame 3.
Through the electric drive of the fan 2, the smoke hood 201 can absorb the smoke in the furnace body 1, the smoke is conveyed to the inside of the fan 2 by the first smoke pipe 202 and then is conveyed to the inside of the electrostatic precipitator 301, impurities in the smoke can be adsorbed by the characteristics of the electrostatic precipitator 301, the treated dust is collected in the collecting box 308 by the dust exhaust pipe 302, the collecting box 308 can be pulled by a worker through the handle 310 by utilizing the characteristic that the limiting strips 309 are matched with the sliding grooves 307, and when the dust is required to be collected, the collecting box 308 can be limited by the rotating limiting seat 311, so that the collecting box 308 is prevented from shaking, and the dust can be collected and processed in a later stage in a centralized manner by equipment conveniently;
After the electrostatic precipitator 301 can the dust handle, the flue gas can be through in the activated carbon filter 303 follow third tobacco pipe 304 discharge equipment, utilizes the characteristic of activated carbon filter 303, can adsorb the harmful gas in the flue gas, avoids the harmful gas discharge of flue gas, guarantees the health of environment.
The inner wall of the furnace body 1 is fixedly provided with a furnace lining 101, the top of the furnace body 1 is fixedly provided with a material pipe hole 104, and the surface of the furnace body 1 is provided with a slag hole 105. The furnace lining 101 is built in the furnace shell to play a role in heat preservation and heat insulation for smelting, materials can be placed in the furnace body 1 through the material pipe holes 104, and after combustion is finished, iron slag can be discharged through the slag hole 105.
The fume hood 201 corresponds to the fume outlet 103, and a second fume pipe 203 is fixedly arranged on one side of the fan 2. The smoke hood 201 will absorb the smoke exhausted from the smoke outlet 103 by the electric drive of the fan 2, and is conveyed to the inside of the fan 2 by the first smoke pipe 202.
The inside of the mounting frame 3 is fixedly provided with an electrostatic precipitator 301, and the bottom of the electrostatic precipitator 301 is fixedly provided with a dust exhaust pipe 302. By the characteristics of the electrostatic precipitator 301, impurities in the flue gas can be adsorbed, and the treated dust is collected in the collection box 308 by the dust discharge pipe 302.
The chute 307 has been seted up to the inner wall of mounting bracket 3, and one side movable mounting of mounting bracket 3 has spacing seat 311. Can remove collection box 308 through spout 307, rotatory spacing seat 311 can be spacing to collection box 308, avoids collection box 308 to take place to rock.
The inside of the mounting frame 3 is movably provided with a collecting box 308 which is matched with the limit strips 309 through a chute 307, and one side of the collecting box 308 is fixedly provided with a handle 310. By utilizing the characteristic that the limit bars 309 are matched with the sliding grooves 307, a worker can draw the collecting box 308 through the handle 310.
The movable plate 306 is movably arranged with the mounting frame 3 through the movable seat 305, and the activated carbon filter plate 303 is fixedly arranged between the third smoke tube 304 and the electrostatic precipitator 301. After the electrostatic precipitator 301 can the dust handle, the flue gas can be through in the activated carbon filter 303 follow third tobacco pipe 304 discharge equipment, utilizes the characteristic of activated carbon filter 303, can adsorb the harmful gas in the flue gas, avoids the harmful gas discharge of flue gas, guarantees the health of environment.
The embodiment of the application discloses a special dust removing device for a fully-closed electric furnace, which comprises the following implementation principle: after combustion, iron slag can be discharged through a slag hole 105, a furnace lining 101 is built in a furnace shell, heat preservation and heat insulation effects are achieved on smelting, a smoke outlet 103 is formed in the top of the furnace cover 102, smoke can be discharged into the furnace body 1, smoke in the furnace body 1 is sucked by a smoke hood 201 through electric driving of a fan 2, the smoke is conveyed into the fan 2 through a first smoke pipe 202, then the smoke can be conveyed into an electrostatic precipitator 301 through a second smoke pipe 203, impurities in the smoke can be adsorbed through the characteristics of the electrostatic precipitator 301, processed dust is collected in a collecting box 308 through a dust discharge pipe 302, a worker is provided with a handle 310 through the characteristics that a limiting strip 309 is matched with a chute 307, the collecting box 308 can be pulled, when the dust is required to be collected, the collecting box 308 can be limited by the rotary limiting seat 311, the shaking of the collecting box 308 is avoided, the dust can be conveniently collected by the equipment and is intensively treated in the later period, the electrostatic precipitator 301 can be arranged on one side of the furnace body 1 by the mounting frame 3, the flue gas can be conveniently treated by the electrostatic precipitator 301, after the equipment runs for a certain time, the movable plate 306 can be conveniently opened by the movable seat 305, the electrostatic precipitator 301 is conveniently maintained by workers, the dust removing quality is ensured, after the dust can be treated by the electrostatic precipitator 301, the flue gas can be discharged from the third smoke tube 304 by the activated carbon filter plate 303, the harmful gas in the flue gas can be adsorbed by utilizing the characteristics of the activated carbon filter plate 303, the harmful gas discharge of the flue gas is avoided, ensuring the health of the environment.
The above embodiments are only preferred embodiments of the present utility model, and the scope of the present utility model is not limited thereto, but any insubstantial changes and substitutions made by those skilled in the art on the basis of the present utility model are intended to be within the scope of the present utility model as claimed.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421409658.3U CN222865614U (en) | 2024-06-19 | 2024-06-19 | A special dust removal equipment for fully enclosed electric furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421409658.3U CN222865614U (en) | 2024-06-19 | 2024-06-19 | A special dust removal equipment for fully enclosed electric furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222865614U true CN222865614U (en) | 2025-05-13 |
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ID=95614724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421409658.3U Active CN222865614U (en) | 2024-06-19 | 2024-06-19 | A special dust removal equipment for fully enclosed electric furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222865614U (en) |
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2024
- 2024-06-19 CN CN202421409658.3U patent/CN222865614U/en active Active
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