CN207012705U - A kind of processing unit of blast furnace gas - Google Patents
A kind of processing unit of blast furnace gas Download PDFInfo
- Publication number
- CN207012705U CN207012705U CN201720835524.1U CN201720835524U CN207012705U CN 207012705 U CN207012705 U CN 207012705U CN 201720835524 U CN201720835524 U CN 201720835524U CN 207012705 U CN207012705 U CN 207012705U
- Authority
- CN
- China
- Prior art keywords
- housing
- baffle
- blast furnace
- fixed plate
- mounting rod
- 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.)
- Expired - Fee Related
Links
- 238000009434 installation Methods 0.000 claims abstract description 26
- 239000000428 dust Substances 0.000 abstract description 24
- 239000003034 coal gas Substances 0.000 abstract description 10
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000001914 filtration Methods 0.000 abstract description 3
- 238000010276 construction Methods 0.000 abstract description 2
- 238000004140 cleaning Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Blast Furnaces (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
It the utility model is related to blast furnace gas processing technology field, especially a kind of processing unit of blast furnace gas, including housing and two blast pipes for being used for conveying blast furnace, and housing is installed through between two blast pipes, the top of the housing, which is run through, is provided with fixed plate, the bottom surface of the fixed plate is provided with the installation frame with housing Matching installation, the inside of the installation frame is provided with multiple filter screens, multiple fixing devices are installed at the top of the housing, the fixing device is located at the side of fixed plate, the fixing device includes mounting rod, first baffle is socketed with the mounting rod, and side of the first baffle along mounting rod is slided, the bottom surface of the first baffle and the upper surface of fixed plate.The utility model is simple in construction, easy to use, is applied not only to carry out the dust in coal gas filtration treatment, and can also carry out centralized collection to dust, so as to be convenient for people to that dust is cleared up.
Description
Technical field
It the utility model is related to blast furnace gas processing technology field, more particularly to a kind of processing unit of blast furnace gas.
Background technology
Blast furnace gas is gas caused by blast furnace ironmaking, typically contains substantial amounts of powder from the coal gas of Top of BF discharge
Dirt, it is impossible to directly to using coal gas, because the coal gas containing dust can result in blockage to pipeline and other equipment,
So not only cause to make troubles in cleaning dust, moreover it is possible to improve the time needed for processing dust, reduce the efficiency of work.
Utility model content
The purpose of this utility model be in order to solve the coal gas of dust present in prior art can to pipeline and other
Device the shortcomings that resulting in blockage, a kind of and processing unit of the blast furnace gas proposed.
To achieve these goals, the utility model employs following technical scheme：
A kind of processing unit of blast furnace gas, including housing and two blast pipes for being used for conveying blast furnace are designed, and
Housing is installed through between two blast pipes, and through fixed plate is provided with, the bottom surface of the fixed plate is set at the top of the housing
There is the installation frame with housing Matching installation, the inside of the installation frame is provided with multiple filter screens, the top installation of the housing
There are multiple fixing devices, the fixing device is located at the side of fixed plate, and the fixing device includes mounting rod, the mounting rod
On be socketed with first baffle, and side of the first baffle along mounting rod is slided, the bottom surface of the first baffle and fixed plate
Upper surface, the top of the mounting rod are provided with installing plate, and the mounting rod is socketed with the first spring, and the one of the first spring
End is connected with installing plate, and the other end of the first spring contacts with first baffle, and the bottom of the housing, which is run through, is provided with container, and holds
Device is located between installation frame and a blast pipe, and the outside of the container is provided with multiple projections, the bottom activity of the housing
Expansion link corresponding with bump position is connected with, the bottom of the expansion link is provided with second baffle, and the upper table of second baffle
Face contacts with the bottom surface of projection, is provided with spring between the bottom of the second baffle and housing, and spring is socketed in expansion link
On.
Preferably, the filter screen is at least provided with three, and is arranged in a manner of equidistant.
Preferably, the side of the fixed plate and the side of installation frame are in same vertical straight line.
Preferably, the expansion link includes sleeve pipe, and one end of described sleeve pipe is flexibly connected with housing, described sleeve pipe it is another
Slide bar is plugged with end opening, the second baffle is arranged on one end end of the slide bar away from sleeve pipe, and the slide bar is located at sleeve pipe
One end multiple first limited blocks are installed, the other end open interior of described sleeve pipe is provided with and the first limited block is corresponding contacts
Second limited block, first limited block is provided with two, and arranges in a symmetrical manner.
Preferably, the mounting rod arranges at least provided with two, and with the Central Symmetry of fixed plate.
The utility model proposes a kind of blast furnace gas processing unit, beneficial effect is：By adding filter screen, it is used for
Dust in coal gas is filtered, so as to improve the degree of purity of coal gas, avoids dust from resulting in blockage pipeline and other equipment,
Improve the efficiency of work；By adding fixing device, fixed plate and installation frame, so it is easy to carry out peace installation and dismantling to filter screen
Unload, so as to clear up the dust that adheres on filter screen, so as to improve in the case where working long hours filter screen to the mistake of dust
Filter efficiency；By adding container, for being collected processing to the dust under filtering, so as to the cleaning being convenient for people to, reduce
The waste of working time；By adding expansion link, second spring, projection and second baffle, for carrying out peace installation and dismantling to container
Unload so that the dust in container is focused on, and improves the efficiency of cleaning dust work.The utility model is simple in construction, makes
With convenient, it is applied not only to carry out the dust in coal gas filtration treatment, and centralized collection can also be carried out to dust, so as to convenient
People are cleared up dust.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of blast furnace gas processing unit structural representation；
Fig. 2 be the utility model proposes a kind of blast furnace gas processing unit installation frame structure sectional view；
Fig. 3 be the utility model proposes a kind of blast furnace gas processing unit Telescopic rod structure schematic diagram.
In figure：Blast pipe 1, installation frame 2, the first spring 3, mounting rod 4, fixed plate 5, installing plate 6, first baffle 7, shell
Body 8, expansion link 9, projection 10, container 11, second baffle 12, spring 13, filter screen 14, the first limited block 15, the second limited block 16,
Slide bar 17, sleeve pipe 18.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
Reference picture 1-3, a kind of processing unit of blast furnace gas, including housing 8 and two rows for being used for conveying blast furnace
Tracheae 1, and housing 8 is installed through between two blast pipes 1, the top of housing 8, which is run through, is provided with fixed plate 5, the bottom of fixed plate 5
Face is provided with the installation frame 2 with the Matching installation of housing 8, and the side of fixed plate 5 and the side of installation frame 2 are in same vertical straight
On line, facilitating installation frame 2, the inside of installation frame 2 is provided with multiple filter screens 14, and filter screen 14 is at least set so as to be taken out in housing 8
There are three, and arranged in a manner of equidistant, improve the filter efficiency to dust in blast furnace gas.
The top of housing 8 is provided with multiple fixing devices, and fixing device is located at the side of fixed plate 5, and fixing device includes
Mounting rod 4, first baffle 7 is socketed with mounting rod 4, and side of the first baffle 7 along mounting rod 4 is slided, first baffle 7
Bottom surface and the upper surface of fixed plate 5, the top of mounting rod 4 are provided with installing plate 6, and mounting rod 4 is socketed with the first spring 3, and
One end of first spring 3 is connected with installing plate 6, and the other end of the first spring 3 contacts with first baffle 7, mounting rod 4 at least provided with
Two, and arranged with the Central Symmetry of fixed plate 5.
The bottom of housing 8, which is run through, is provided with container 11, and container 11 is located between installation frame 2 and a blast pipe 1, container
11 outside is provided with multiple projections 10, and the bottom of housing 8 is connected with the expansion link 9 with the position correspondence of projection 10, expansion link 9
Bottom second baffle 12 is installed, and the upper surface of second baffle 12 contacts with the bottom surface of projection 10, second baffle 12 and shell
Spring 13 is installed, and spring 13 is socketed on expansion link 9 between the bottom of body 8.
Expansion link 9 includes sleeve pipe 18, and one end of sleeve pipe 18 is flexibly connected with housing 8, and the other end opening of sleeve pipe 18 is inserted
Slide bar 17 is connected to, second baffle 12 is arranged on one end end of the slide bar 17 away from sleeve pipe 18, and slide bar 17 is located at one end of sleeve pipe 18
Multiple first limited blocks 15 are installed, the other end open interior of sleeve pipe 18 is provided with corresponds to contact second with the first limited block 15
Limited block 16, the first limited block 15 is provided with two, and arranges in a symmetrical manner.
Operation principle：When the dust in blast furnace gas is handled, blast furnace gas can be delivered to from a blast pipe 1
Housing 8, when coal gas passes through filter screen 14, filter screen 14 can be filtered dust in coal gas, and the part dust filtered can fall
Fall in container 11, then when the dust for carrying out adhering to filter screen 14 is cleared up, first rotate first baffle 7 so that the
One baffle plate 7 is separated with fixed plate 5, and so as to which fixed plate 5 and installation frame 2 be taken out, the dust in container 11 is cleared up
When, first pull downward on second baffle 12 so that expansion link 9 extends, and then rotates expansion link 9 to the opposite direction of projection 10 so that the
Two baffle plates 12 separate with projection 10, the dust that so container 11 can be taken out and be cleared up in container 11.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (5)
1. a kind of processing unit of blast furnace gas, including housing (8) and two blast pipes (1) for being used for conveying blast furnace, and
Housing (8) is installed through between two blast pipes (1), it is characterised in that the top of the housing (8), which is run through, is provided with fixed plate
(5), the bottom surface of the fixed plate (5) is provided with installation frame (2) with housing (8) Matching installation, the installation frame (2) it is interior
Portion is provided with multiple filter screens (14), is provided with multiple fixing devices at the top of the housing (8), the fixing device is located at fixed plate
(5) side, the fixing device include mounting rod (4), first baffle (7), and first gear are socketed with the mounting rod (4)
Side of the plate (7) along mounting rod (4) is slided, the bottom surface of the first baffle (7) and the upper surface of fixed plate (5), institute
The top for stating mounting rod (4) is provided with installing plate (6), and the mounting rod (4) is socketed with the first spring (3), and the first spring (3)
One end is connected with installing plate (6), and the other end of the first spring (3) contacts with first baffle (7), and the bottom of the housing (8) is passed through
Container (11) is equipped with, and container (11) is located between installation frame (2) and a blast pipe (1), outside the container (11)
Portion is provided with multiple projections (10), and the bottom of the housing (8) is connected with and the expansion link (9) of projection (10) position correspondence,
The bottom of the expansion link (9) is provided with second baffle (12), and the upper surface of second baffle (12) and the bottom surface of projection (10)
Contact, is provided with spring (13), and spring (13) is socketed in expansion link between the second baffle (12) and the bottom of housing (8)
(9) on.
2. the processing unit of a kind of blast furnace gas according to claim 1, it is characterised in that the filter screen (14) at least sets
There are three, and arranged in a manner of equidistant.
A kind of 3. processing unit of blast furnace gas according to claim 1, it is characterised in that the side of the fixed plate (5)
Face and the side of installation frame (2) are in same vertical straight line.
4. the processing unit of a kind of blast furnace gas according to claim 1, it is characterised in that the expansion link (9) includes
Sleeve pipe (18), one end of described sleeve pipe (18) are flexibly connected with housing (8), and the other end opening of described sleeve pipe (18) is plugged with
Slide bar (17), the second baffle (12) are arranged on one end end of the slide bar (17) away from sleeve pipe (18), slide bar (17) position
Multiple first limited blocks (15) are installed in one end of sleeve pipe (18), the other end open interior of described sleeve pipe (18) is provided with and the
The second limited block (16) of the corresponding contact of one limited block (15), first limited block (15) are provided with two, and with symmetrical side
Formula arranges.
5. the processing unit of a kind of blast furnace gas according to claim 1, it is characterised in that the mounting rod (4) is at least
Arranged provided with two, and with the Central Symmetry of fixed plate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720835524.1U CN207012705U (en) | 2017-07-11 | 2017-07-11 | A kind of processing unit of blast furnace gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720835524.1U CN207012705U (en) | 2017-07-11 | 2017-07-11 | A kind of processing unit of blast furnace gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207012705U true CN207012705U (en) | 2018-02-16 |
Family
ID=61483843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720835524.1U Expired - Fee Related CN207012705U (en) | 2017-07-11 | 2017-07-11 | A kind of processing unit of blast furnace gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207012705U (en) |
-
2017
- 2017-07-11 CN CN201720835524.1U patent/CN207012705U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180216 |