CN217391958U - Flue gas treatment device for automatic casting and demolding of ferrosilicon - Google Patents
Flue gas treatment device for automatic casting and demolding of ferrosilicon Download PDFInfo
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- CN217391958U CN217391958U CN202221172087.7U CN202221172087U CN217391958U CN 217391958 U CN217391958 U CN 217391958U CN 202221172087 U CN202221172087 U CN 202221172087U CN 217391958 U CN217391958 U CN 217391958U
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- dust
- flue gas
- dust removal
- mounting bracket
- ferrosilicon
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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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Abstract
The utility model discloses a flue gas treatment device for automatic casting drawing of patterns of ferrosilicon, which comprises a mounting bracket, the inside fixedly connected with dust removal case, the gas washing case of mounting bracket, the inside of dust removal case is equipped with a dust screen section of thick bamboo, the top of mounting bracket is equipped with the rotary mechanism who is connected with dust screen section of thick bamboo upper end, be connected with the gas-supply pipe on the lateral wall of dust removal case, the one end that the dust removal case was kept away from to the gas-supply pipe runs through the mounting bracket and is connected with the cover of breathing in, be equipped with the moving mechanism who is connected with the cover of breathing in on the lateral wall of mounting bracket, the lower extreme of dust screen section of thick bamboo is connected with the aeration pipe through rotatory joint of ventilating, the one end that rotatory joint of ventilating was kept away from to the gas washing incasement portion is run through to the aeration pipe, the lateral wall upper portion of gas washing case is connected with the blast pipe. The utility model discloses can effectively strain the dirt and get rid of harmful components to the flue gas, and can be according to the in-service use needs, the effect of flue gas suction is guaranteed to the position of nimble adjustment cover of breathing in.
Description
Technical Field
The utility model relates to a technical field is administered to the flue gas, especially relates to a flue gas is administered device for ferrosilicon automatic casting drawing of patterns.
Background
The ferrosilicon is an iron alloy consisting of iron and silicon, which is prepared by smelting coke, steel scraps and quartz (or silica) as raw materials in an electric furnace, is commonly used as a deoxidizer in steelmaking because silicon and oxygen are easily synthesized into silicon dioxide, is also favorable for increasing the temperature of molten steel during deoxidation because a large amount of heat is released during the generation of SiO2, can be used as an alloy element additive, is widely applied to low-alloy structural steel, spring steel, bearing steel, heat-resistant steel and electrical silicon steel, and is commonly used as a reducing agent in the production of ferroalloy and the chemical industry.
At present, in the ferrosilicon automatic casting drawing of patterns processing, can produce a large amount of flue gases, pour the flue gas of production and directly arrange outside to the air, serious pollution surrounding air, harm staff healthy, consequently, design a flue gas treatment device that is used for the ferrosilicon automatic casting drawing of patterns now.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a smoke treatment device for the automatic casting and demoulding of silicon iron.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a flue gas treatment device for automatic casting and demoulding of ferrosilicon comprises a mounting frame, wherein a dust removal box and a gas washing box are fixedly connected inside the mounting frame, a dust filtering net cylinder is arranged inside the dust removing box, a rotating mechanism connected with the upper end of the dust filtering net cylinder is arranged at the top of the mounting frame, the side wall of the dust removing box is connected with a gas pipe, one end of the gas pipe, far away from the dust removing box, penetrates through the mounting frame and is connected with the gas suction cover, a moving mechanism connected with the air suction cover is arranged on the side wall of the mounting frame, the lower end of the dust filter screen cylinder is connected with an aeration pipe through a rotary ventilation joint, one end of the aeration pipe, which is far away from the rotary ventilation joint, penetrates into the gas washing box, the upper part of the side wall of the gas washing box is connected with an exhaust pipe, the blast pipe runs through the mounting bracket and installs the suction fan, the bottom four corners department of mounting bracket all installs and removes the wheel.
As a further improvement of the utility model, rotary mechanism includes the mount of fixed connection at the mount top, the motor is installed at the interior top of mount, motor output shaft down and fixedly connected with pivot, the pivot runs through mounting bracket, dust removal case and fixed connection in the upper end of a dust filter screen section of thick bamboo, the pivot is connected with mounting bracket, dust removal case rotation.
As a further improvement, the moving mechanism includes a first electric telescopic handle fixedly mounted on the outer wall of the mounting frame, the flexible end of the first electric telescopic handle is up and the horizontal frame of fixedly connected with, fixedly mounted on the inner side wall of the horizontal frame is a second electric telescopic handle, the flexible end of the second electric telescopic handle runs through the lateral wall of the horizontal frame and the fixed plate of fixedly connected with, the fixed cover of the fixed plate is on the suction hood.
As a further improvement, the inner bottom wall of the dust removing box is an inclined plane structure which is concentrated towards the middle part and inclines downwards.
As a further improvement, the bottom of the dust removal box is connected with a dust exhaust pipe, and the dust exhaust pipe runs through the mounting frame and is sleeved with the sealing cover through threads.
As a further improvement, the side wall of the dust removal box is provided with an opening, the opening is connected with a sealing door through a hinge, and the sealing door is provided with a lockset.
The utility model has the advantages that:
through setting up a dust filter screen section of thick bamboo, gas washing case, can filter the dust granule in the flue gas through a dust filter screen section of thick bamboo, can further wash the flue gas through gas washing case, absorb harmful components.
Through setting up rotary mechanism, rotate through motor drive pivot, drive a dust filter screen section of thick bamboo through the pivot and rotate, utilize dust filter screen section of thick bamboo pivoted centrifugal force for the dust of enrichment on dust filter screen section of thick bamboo surface is thrown away, and then effectively replies the ventilation performance of dust filter screen section of thick bamboo, guarantees the good dust filtering performance of dust filter screen section of thick bamboo.
Through setting up moving mechanism, can drive horizontal frame through first electric telescopic handle and remove the height of adjusting the cover of breathing in, can drive the fixed plate through second electric telescopic handle and remove the horizontal position of adjusting the cover of breathing in, can be according to the in-service use needs, the position of the nimble adjustment cover of breathing in guarantees the effect of flue gas suction.
The utility model discloses can effectively strain the dirt and get rid of harmful components to the flue gas, and can be according to the in-service use needs, the effect of flue gas suction is guaranteed to the position of nimble adjustment cover of breathing in.
Drawings
FIG. 1 is a schematic structural view of a flue gas treatment device for automatic casting and demolding of silicon iron provided by the present invention;
fig. 2 is the utility model provides a structural schematic diagram of a sealing door, tool to lock, hinge that is used for flue gas treatment device of ferrosilicon automatic casting drawing of patterns.
In the figure: 1 mounting bracket, 2 first electric telescopic handle, 3 horizontal frames, 4 second electric telescopic handle, 5 fixed plates, 6 cover, 7 gas-supply pipes, 8 mounts, 9 motors, 10 pivots, 11 dust removal casees, 12 dust filter screen drums, 13 rotatory air-vent joint, 14 dust exhaust pipes, 15 closing caps, 16 aeration pipes, 17 air washing cases, 18 blast pipes, 19 suction fans, 20 removal wheels, 21 sealing doors, 22 locks, 23 hinges.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1 and 2, a flue gas treatment device for automatic casting and demolding of ferrosilicon comprises an installation frame 1, a dust removal box 11 and a gas washing box 17 are fixedly connected inside the installation frame 1, flue gas absorption liquid is stored in the gas washing box 17 and is sodium hydroxide solution, a liquid feeding pipe and a liquid discharging pipe (not shown) are arranged on the gas washing box 17 and are used for adding and discharging the flue gas absorption liquid, a dust filtering net barrel 12 is arranged inside the dust removal box 11, a rotating mechanism connected with the upper end of the dust filtering net barrel 12 is arranged at the top of the installation frame 1, a gas conveying pipe 7 is connected on the side wall of the dust removal box 11, one end, away from the dust removal box 11, of the gas conveying pipe 7 penetrates through the installation frame 1 and is connected with an air suction hood 6, a moving mechanism connected with the air suction hood 6 is arranged on the side wall of the installation frame 1, the lower end of the dust filtering net barrel 12 is connected with an aeration pipe 16 through a rotary aeration joint 13, one end, away from the rotary aeration pipe 16 penetrates through the inside of the gas washing box 17, the upper portion of the side wall of the gas washing box 17 is connected with an exhaust pipe 18, the exhaust pipe 18 penetrates through the mounting frame 1 and is provided with a suction fan 19, and the four corners of the bottom of the mounting frame 1 are provided with moving wheels 20.
The utility model discloses in, rotary mechanism includes the mount 8 of fixed connection at 1 top of mounting bracket, motor 9 is installed at the interior top of mount 8, motor 9 output shaft down and fixedly connected with pivot 10, pivot 10 runs through mounting bracket 1, dust removal case 11 and fixed connection are in the upper end of dust filter screen cylinder 12, pivot 10 and mounting bracket 1, dust removal case 11 rotates and is connected, rotate through motor 9 drive pivot 10, drive dust filter screen cylinder 12 through pivot 10 and rotate, utilize dust filter screen cylinder 12 pivoted centrifugal force, make the dust of enrichment on dust filter screen cylinder 12 surface thrown away, and then effectively reply the ventilation performance of dust filter screen cylinder 12, guarantee the good dust filter performance of dust filter screen cylinder 12.
Moving mechanism includes first electric telescopic handle 2 of fixed mounting on the 1 outer wall of mounting bracket, the flexible end of first electric telescopic handle 2 up and the horizontal frame 3 of fixedly connected with, fixed mounting has second electric telescopic handle 4 on the inside wall of horizontal frame 3, the flexible end of second electric telescopic handle 4 runs through the lateral wall of horizontal frame 3 and fixedly connected with fixed plate 5, 5 fixed suit of fixed plate are on cover 6 of breathing in, can drive horizontal frame 3 through first electric telescopic handle 2 and remove the height of adjusting cover 6 of breathing in, can drive 5 removal of fixed plate and adjust the transverse position of cover 6 of breathing in through second electric telescopic handle 4, can be according to the in-service use needs, the position of cover 6 of breathing in is adjusted in a flexible way, guarantee the effect of flue gas suction.
The inner bottom wall of the dust removing box 11 is of an inclined surface structure which is concentrated towards the middle part and inclines downwards, so that dust can be conveniently concentrated downwards.
The bottom of dust removal case 11 is connected with dust exhaust pipe 14, and dust exhaust pipe 14 runs through mounting bracket 1 and screw thread cover has been cup jointed and is covered with closing cap 15, opens closing cap 15 through the rotation and can discharge the dust of dust removal case 11 bottom concentration through dust exhaust pipe 14.
Be equipped with the opening on dust removal case 11's the lateral wall, the opening part is rotated through hinge 23 and is connected with a door 21, seals and installs tool to lock 22 on the door 21, when needing to clear up dust removal case 11 insidely, and the accessible is opened tool to lock 22 and will be sealed door 21 and open, can clear up dust removal case 11 insidely, the operation of being convenient for.
The utility model discloses during the use, remove the device through removing wheel 20, can drive horizontal frame 3 through first electric telescopic handle 2 and remove the height of adjusting the cover 6 of breathing in, can drive the horizontal position of fixed plate 5 removal regulation cover 6 of breathing in through second electric telescopic handle 4, can be according to the in-service use needs, adjust the position of the cover 6 of breathing in a flexible way, guarantee the effect of flue gas suction, start suction fan 19, can produce the negative pressure in cover 6 department of breathing in and suck the flue gas to the cover 6 of breathing in, the flue gas passes through during gas-supply pipe 7 gets into dust removal case 11, filter through the dust filter screen section of thick bamboo 12 dust particle in to the flue gas, the flue gas continues to get into through aeration pipe 16 and washes in the case 17, can further wash the flue gas through the flue gas absorption liquid among the case 17 of washing, absorb harmful composition, through the flue gas rethread blast pipe 18 discharges of handling.
Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (6)
1. The flue gas treatment device for the automatic casting and demolding of the silicon iron comprises a mounting frame (1) and is characterized in that a dust removal box (11) and a gas washing box (17) are fixedly connected inside the mounting frame (1), a dust filter screen cylinder (12) is arranged inside the dust removal box (11), a rotating mechanism connected with the upper end of the dust filter screen cylinder (12) is arranged at the top of the mounting frame (1), a gas pipe (7) is connected onto the side wall of the dust removal box (11), one end, far away from the dust removal box (11), of the gas pipe (7) penetrates through the mounting frame (1) and is connected with a gas suction cover (6), a moving mechanism connected with the gas suction cover (6) is arranged on the side wall of the mounting frame (1), the lower end of the dust filter screen cylinder (12) is connected with an aeration pipe (16) through a rotary air ventilation joint (13), one end, far away from the rotary air ventilation joint (13), of the aeration pipe (16) penetrates through the inside the gas washing box (17), the lateral wall upper portion of gas washing case (17) is connected with blast pipe (18), blast pipe (18) run through mounting bracket (1) and install suction fan (19), the bottom four corners department of mounting bracket (1) all installs removal wheel (20).
2. The flue gas treatment device for ferrosilicon automatic casting drawing of patterns of claim 1, characterized in that, rotary mechanism includes mount (8) of fixed connection at mounting bracket (1) top, motor (9) are installed to the interior top of mount (8), motor (9) output shaft down and fixedly connected with pivot (10), pivot (10) run through mounting bracket (1), dust removal case (11) and fixed connection are in the upper end of a dust filter screen section of thick bamboo (12), pivot (10) are connected with mounting bracket (1), dust removal case (11) rotation.
3. The device is administered to flue gas for automatic casting drawing of patterns of ferrosilicon according to claim 1, characterized in that, moving mechanism includes first electric telescopic handle (2) of fixed mounting on mounting bracket (1) outer wall, the flexible end of first electric telescopic handle (2) up and the horizontal frame of fixedly connected with (3), fixed mounting has second electric telescopic handle (4) on the inside wall of horizontal frame (3), the flexible end of second electric telescopic handle (4) runs through lateral wall and fixedly connected with fixed plate (5) of horizontal frame (3), fixed suit is on the cover (6) of breathing in to fixed plate (5).
4. The flue gas treatment device for the automatic casting and demolding of ferrosilicon as claimed in claim 1, wherein the inner bottom wall of the dust removing box (11) is of a slope structure which is concentrated towards the middle part and inclines downwards.
5. The flue gas treatment device for the automatic casting and demolding of ferrosilicon as claimed in claim 1, wherein the bottom of the dust removal box (11) is connected with a dust exhaust pipe (14), and the dust exhaust pipe (14) penetrates through the mounting rack (1) and is in threaded sleeve connection with a sealing cover (15).
6. The flue gas treatment device for automatic casting and demolding of ferrosilicon according to claim 1, wherein an opening is formed in a side wall of the dust removal box (11), a sealing door (21) is rotatably connected to the opening through a hinge (23), and a lock (22) is installed on the sealing door (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221172087.7U CN217391958U (en) | 2022-05-16 | 2022-05-16 | Flue gas treatment device for automatic casting and demolding of ferrosilicon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221172087.7U CN217391958U (en) | 2022-05-16 | 2022-05-16 | Flue gas treatment device for automatic casting and demolding of ferrosilicon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217391958U true CN217391958U (en) | 2022-09-09 |
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ID=83144403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221172087.7U Active CN217391958U (en) | 2022-05-16 | 2022-05-16 | Flue gas treatment device for automatic casting and demolding of ferrosilicon |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217391958U (en) |
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2022
- 2022-05-16 CN CN202221172087.7U patent/CN217391958U/en active Active
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