CN220635727U - Flue gas collection device for magnesium metal reduction workshop - Google Patents
Flue gas collection device for magnesium metal reduction workshop Download PDFInfo
- Publication number
- CN220635727U CN220635727U CN202321767667.5U CN202321767667U CN220635727U CN 220635727 U CN220635727 U CN 220635727U CN 202321767667 U CN202321767667 U CN 202321767667U CN 220635727 U CN220635727 U CN 220635727U
- Authority
- CN
- China
- Prior art keywords
- flue gas
- collection device
- collecting box
- support
- base
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title claims abstract description 26
- 239000003546 flue gas Substances 0.000 title claims abstract description 26
- 230000009467 reduction Effects 0.000 title claims abstract description 23
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 title claims abstract description 17
- 239000000428 dust Substances 0.000 claims abstract description 20
- 229910052749 magnesium Inorganic materials 0.000 claims abstract description 12
- 239000011777 magnesium Substances 0.000 claims abstract description 12
- 229910052751 metal Inorganic materials 0.000 claims abstract description 10
- 239000002184 metal Substances 0.000 claims abstract description 10
- 238000004140 cleaning Methods 0.000 claims description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 5
- 229910052799 carbon Inorganic materials 0.000 claims description 5
- 238000005096 rolling process Methods 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 239000011888 foil Substances 0.000 claims description 3
- 239000003517 fume Substances 0.000 claims description 2
- 230000006378 damage Effects 0.000 abstract description 4
- 230000036541 health Effects 0.000 abstract description 3
- 208000027418 Wounds and injury Diseases 0.000 abstract description 2
- 208000014674 injury Diseases 0.000 abstract description 2
- 238000003860 storage Methods 0.000 abstract description 2
- 239000000779 smoke Substances 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model provides a metal magnesium reduction workshop flue gas collection device relates to flue gas treatment technical field, the on-line screen storage device comprises a base, the movable pulley is installed to the bottom of base, the top of base is equipped with collecting box and the adjusting part who adjusts from top to bottom, be equipped with the mounting panel on the adjusting part, install the dust collecting cover on the mounting panel, the dust collecting cover is connected with the air exhauster through flexible piping, the air exhauster is installed on the collecting box, the air exhauster passes through rigid piping and is connected with the collecting box, the portable flue gas collection device of design of this utility model, when reduction tank cover is opened, remove this flue gas collection device to the stokehold, then adjust dust collecting cover to reduction tank mouth department through adjusting part, collect the flue gas through the dust collecting cover, air exhauster and collecting box, prevent the flue gas escape, pollute the work area environment, injury staff health.
Description
Technical Field
The application relates to the technical field of flue gas treatment, in particular to a flue gas collection device for a magnesium metal reduction workshop.
Background
In recent years, with the continuous increase of the competition of the domestic and international metal magnesium markets, the price is becoming transparent and stable, and the development of the metal magnesium industry has entered an orderly standardization stage.
In the production process of magnesium metal, a convection zone is formed in front of a reduction workshop due to high temperature and air fluidity according to the furnace front, a large amount of air is quickly contacted with reducing slag at the moment of opening a tank cover during the discharging and filling of a reduction tank, so that combustion can be accelerated to generate smoke, the temperature of the air is increased due to the opening of a tank opening area, the high temperature of crude magnesium and the like, convection is accelerated, the smoke can rise and escape along a furnace wall when rising, and the smoke in the reduction workshop is diffused, pollutes the environment of a work area and causes harm to the health of staff.
Therefore, there is a need to provide a flue gas collection device for a magnesium metal reduction plant to solve the above problems.
Disclosure of Invention
An aim of the embodiment of the application is to provide a metal magnesium reduction workshop flue gas collection device, which can solve the technical problem proposed by the background technology.
The embodiment of the application provides a metal magnesium reduction workshop flue gas collection device, which comprises a base, the movable pulley is installed to the bottom of base, the top of base is equipped with collecting box and the adjusting part who adjusts from top to bottom, be equipped with the mounting panel on the adjusting part, install the dust collecting hood on the mounting panel, the dust collecting hood is connected with the air exhauster through flexible piping, the air exhauster is installed on the collecting box, the air exhauster pass through rigid piping with the collecting box is connected;
the adjusting component comprises a first support, a second support, an adjusting motor and a screw rod, wherein the first support is installed on the base, the first support is in sliding connection with the second support, the adjusting motor is installed on the base, the lower end of the screw rod is connected with an output shaft of the adjusting motor, a through hole is formed in the second support, the through hole is in threaded connection with the screw rod, and the mounting plate is installed on the second support.
Further, a sliding groove is formed in the first support, a pulley is movably mounted on the second support through a pin shaft, and the pulley is mounted in the sliding groove in a rolling mode.
Further, an exhaust port is arranged on one side of the collecting box, and an active carbon filter screen is arranged at the exhaust port.
Further, a cleaning door is arranged on the collecting box, and a door seam of the cleaning door is sealed through a sealing strip.
Further, the flexible pipeline is an aluminum foil flexible hose.
The utility model has the beneficial effects that:
when the tank cover of the reduction tank is opened, the movable flue gas collecting device is moved to the front of the furnace, then the dust collection cover is adjusted to the tank opening of the reduction tank through the adjusting component, and flue gas is collected through the dust collection cover, the exhaust fan and the collecting box, so that the flue gas is prevented from escaping, the environment of a work area is polluted, and the health of workers is injured.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered limiting the scope, and that other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of some embodiments of the present application;
FIG. 2 is a left side view of some embodiments of the present application;
the reference numerals are respectively:
1. a base; 2. a sliding wheel; 3. a collection box; 4. an adjustment assembly; 41. a first bracket; 42. a second bracket; 43. adjusting a motor; 44. a screw; 5. a mounting plate; 6. a dust collection cover; 7. a flexible conduit; 8. an exhaust fan; 9. a rigid conduit; 10. a chute; 11. a pulley; 12. an exhaust port; 13. an active carbon filter screen; 14. cleaning the door.
Detailed Description
For the purposes of making the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, which are generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present application, as provided in the accompanying drawings, is not intended to limit the scope of the application, as claimed, but is merely representative of selected embodiments of the application. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, are intended to be within the scope of the present application.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
In the description of the present application, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or are directions or positional relationships that are conventionally put in use of the product of the application, are merely for convenience of description of the present application and simplification of description, and are not indicative or implying that the apparatus or element to be referred to must have a specific direction, be configured and operated in a specific direction, and therefore should not be construed as limiting the present application. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal," "vertical," "overhang," and the like do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present application, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art in a specific context.
Specific examples:
as shown in fig. 1 and 2, the application provides a metal magnesium reduction workshop flue gas collection device, the on-line screen storage device comprises a base 1, movable pulley 2 is installed to the bottom of base 1, can remove to whole device through movable pulley 2, the top of base 1 is equipped with collecting box 3 and the adjusting part 4 of adjusting from top to bottom, be equipped with mounting panel 5 on the adjusting part 4, install dust collecting hood 6 on the mounting panel 5, adjust mounting panel 5 through adjusting part 4 and reciprocate, and then drive dust collecting hood 6 and reciprocate, dust collecting hood 6 is connected with air exhauster 8 through flexible pipe 7, make dust collecting hood 6 still can keep being connected with air exhauster 8 when removing through flexible pipe 7, air exhauster 8 is installed on collecting box 3, air exhauster 8 is connected with collecting box 3 through rigid pipe 9, when reduction jar cover is opened, remove this flue gas collection device to the stokehold, then through adjusting part 4 height to reduction jar mouth department of adjusting part of dust collecting hood 6, through starting air exhauster 8, cooperation dust collecting hood 6 is collected to collecting flue gas in collecting box 3, prevent to open the jar cover of reduction jar and the environmental injury of work personnel when the cover is opened.
As shown in fig. 1 and 2, the adjusting assembly 4 includes a first bracket 41, a second bracket 42, an adjusting motor 43 and a screw 44, the first bracket 41 is installed on the base 1, the first bracket 41 is slidably connected with the second bracket 42, the adjusting motor 43 is installed on the base 1, the lower end of the screw 44 is connected with an output shaft of the adjusting motor 43, a through hole is formed in the second bracket 42, the through hole is in threaded connection with the screw 44, the mounting plate 5 is installed on the second bracket 42, the screw 44 is driven to rotate by the adjusting motor 43, and the screw 44 drives the second bracket 42 to slide up and down on the first bracket 41 when rotating due to the threaded connection of the through hole on the second bracket and the screw 44.
As shown in fig. 1 and 2, a chute 10 is provided on a first bracket 41, a pulley 11 is movably mounted on a second bracket 42 through a pin, the pulley 11 is mounted in the chute 10 in a rolling way, and an adjusting motor 43 is started to drive a screw 44 to rotate so as to drive the second bracket to move along the chute 10 on the first bracket, and the pulley 11 converts the movable friction into the rolling friction so as to enable the second bracket to move more smoothly.
As shown in figure 1, one side of the collecting box 3 is provided with an exhaust port 12, an active carbon filter screen 13 is arranged at the exhaust port 12, particles in the flue gas are precipitated in the collecting box 3 after the flue gas enters the collecting box 3, and in order to ensure the duration of the whole dust collection process, the flue gas in the collecting box 3 is discharged from the exhaust port 12 through the filtration of the active carbon filter screen 13, so that the damage caused by the overlarge air pressure in the collecting box 3 is avoided,
As shown in fig. 1, the collecting box 3 is provided with a cleaning door 14, the door seam of the cleaning door 14 is sealed by a sealing strip (not shown in the figure), and by opening the cleaning door 14, the dust particles deposited in the collecting box 3 can be cleaned, and the sealing strip has the function of preventing the fume from escaping from the door seam.
As shown in fig. 1 and 2, the flexible pipe 7 is an aluminum foil flexible hose.
The foregoing is merely a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and variations may be made to the present application by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.
Claims (5)
1. The utility model provides a magnesium reduction workshop flue gas collection device which characterized in that: the dust collection device comprises a base, wherein a sliding wheel is arranged at the bottom of the base, a collecting box and an adjusting component which is adjusted up and down are arranged at the top of the base, a mounting plate is arranged on the adjusting component, a dust collection cover is arranged on the mounting plate, the dust collection cover is connected with an exhaust fan through a flexible pipeline, the exhaust fan is arranged on the collecting box, and the exhaust fan is connected with the collecting box through a rigid pipeline;
the adjusting component comprises a first support, a second support, an adjusting motor and a screw rod, wherein the first support is installed on the base, the first support is in sliding connection with the second support, the adjusting motor is installed on the base, the lower end of the screw rod is connected with an output shaft of the adjusting motor, a through hole is formed in the second support, the through hole is in threaded connection with the screw rod, and the mounting plate is installed on the second support.
2. The metal magnesium reduction plant flue gas collection device according to claim 1, wherein: the first support is provided with a chute, the second support is movably provided with a pulley through a pin shaft, and the pulley is arranged in the chute in a rolling way.
3. The metal magnesium reduction plant flue gas collection device according to claim 1, wherein: an exhaust port is arranged on one side of the collecting box, and an active carbon filter screen is arranged at the exhaust port.
4. A metal magnesium reduction plant fume collection device according to claim 3, wherein: the collecting box is provided with a cleaning door, and the door gap of the cleaning door is sealed by a sealing strip.
5. The metal magnesium reduction plant flue gas collection device according to claim 1, wherein: the flexible pipeline is an aluminum foil flexible hose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321767667.5U CN220635727U (en) | 2023-07-06 | 2023-07-06 | Flue gas collection device for magnesium metal reduction workshop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321767667.5U CN220635727U (en) | 2023-07-06 | 2023-07-06 | Flue gas collection device for magnesium metal reduction workshop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220635727U true CN220635727U (en) | 2024-03-22 |
Family
ID=90263493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321767667.5U Active CN220635727U (en) | 2023-07-06 | 2023-07-06 | Flue gas collection device for magnesium metal reduction workshop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220635727U (en) |
-
2023
- 2023-07-06 CN CN202321767667.5U patent/CN220635727U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |