CN211635678U - Flue gas purification device for intermediate frequency electric furnace - Google Patents
Flue gas purification device for intermediate frequency electric furnace Download PDFInfo
- Publication number
- CN211635678U CN211635678U CN201922011058.7U CN201922011058U CN211635678U CN 211635678 U CN211635678 U CN 211635678U CN 201922011058 U CN201922011058 U CN 201922011058U CN 211635678 U CN211635678 U CN 211635678U
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- China
- Prior art keywords
- gear
- flue gas
- gas purification
- motor
- fixedly connected
- 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
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- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title claims abstract description 22
- 239000003546 flue gas Substances 0.000 title claims abstract description 22
- 238000000746 purification Methods 0.000 title claims abstract description 20
- 239000000428 dust Substances 0.000 claims abstract description 39
- 230000005540 biological transmission Effects 0.000 claims abstract description 29
- 241000883990 Flabellum Species 0.000 claims description 2
- 238000003466 welding Methods 0.000 claims 1
- 239000000779 smoke Substances 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model belongs to the field of flue gas purification, in particular to a flue gas purification device for an intermediate frequency electric furnace, which aims at the problem of large pollution and difficult treatment of the smoke dust of the existing intermediate frequency electric furnace, and provides a proposal that comprises a shell, a motor is fixedly arranged on one side surface of the shell, a rotating shaft is welded on an output shaft of the motor and is positioned in the shell, a fan blade is fixedly connected on the rotating shaft, and one end of the rotating shaft far away from the motor is fixedly connected with a first gear, the first gear is engaged and connected with a second gear, the top of the second gear is fixedly connected with one end of a first transmission rod, the other end of the first transmission rod is fixedly connected with the bottom of a third gear, the third gear is engaged and connected with a fluted disc, the utility model has reasonable structure and ingenious design, and not only can automatically clean the dust on a, the filter plate can also be replaced easily.
Description
Technical Field
The utility model relates to a flue gas purification technical field especially relates to a flue gas purification device for intermediate frequency electric stove.
Background
The medium frequency electric furnace is a power supply device for converting power frequency 50HZ alternating current into medium frequency (above 300HZ 10000HZ), and is composed of frequency conversion device, furnace body and furnace front control. However, the electric furnace can generate more flue gas in the using process, the flue gas contains a large amount of smoke dust, and the direct emission can bring great pollution to the environment, so that the flue gas needs to be purified in the using process of the electric furnace.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem of the prior art that smoke dust is polluted greatly and is difficult to treat, and provides a smoke purification device for an intermediate frequency furnace.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a flue gas purification device for an intermediate frequency electric furnace comprises a shell, wherein a motor is fixedly installed on one side face of the shell, a rotating shaft is welded on an output shaft of the motor and is positioned in the shell, fan blades are fixedly connected onto the rotating shaft, a first gear is fixedly connected to one end, far away from the motor, of the rotating shaft, a second gear is meshed and connected with the first gear, one end of a first transmission rod is fixedly connected to the top of the second gear, the other end of the first transmission rod is fixedly connected with the bottom of a third gear, a fluted disc is meshed and connected with the third gear, the fluted disc is rotatably installed on the inner side wall of the shell, a cylinder is arranged on the disc face of the fluted disc, one end of a second transmission rod is rotatably connected onto the cylinder, a first chute is formed in the inner side wall of the shell, the other end of the second transmission rod is rotatably connected with, the third transfer line is trident form, and the equal fixedly connected with of other both ends of third transfer line is same dust removal brush strip, the position that corresponds the dust removal brush strip on the inner wall of casing is provided with the module perpendicularly, the dust removal brush strip cooperatees with the module, the inside of casing is provided with the filter plate, the filter plate cooperatees with the module.
Preferably, the bottom end of the filter plate is provided with a collection box, the collection box is slidably mounted on the shell, and the collection box collects dust falling from the filter plate.
Preferably, the module is provided with a second sliding groove near the side of the dust removing brush strip, one end of the dust removing brush strip is slidably mounted in the second sliding groove, the dust removing brush strip is matched with the second sliding groove, and the dust removing brush strip can slide in the second sliding groove in a reciprocating manner.
Preferably, the side of the module is provided with a third chute, the third chute and the second chute are located on the same side of the module, one side of the filter plate is slidably mounted on the third chute, the filter plate is matched with the third chute, and the filter plate can be mounted or dismounted along the third chute.
Preferably, a plurality of air inlets are formed in a motor shell of the motor, which is close to the shell, and the air inlets are matched with the rotation of the fan blades to form air flow in the shell.
The utility model discloses in, flue gas purification device for intermediate frequency electric furnace
1. The motor is matched with the rotating shaft, and the second transmission rod and the third transmission rod are matched with the first sliding chute, so that the operation energy of the motor drives the third rotating rod to reciprocate.
2. The dust removing device is provided with a third transmission rod, a dust removing brush strip, a module, a second chute, a third chute and a filter plate, wherein the third transmission rod is matched with the dust removing brush strip, the dust removing brush strip is matched with the second chute, and the filter plate is matched with the third chute, so that the third transmission rod drives the dust removing brush strip to reciprocate along the second chute, and the dust removing brush strip is contacted with the surface of the filter plate to remove dust.
The utility model discloses rational in infrastructure, design benefit not only can clear up the dust on the filter plate automatically to the life of extension filter plate, the filter plate can also be portably changed moreover.
Drawings
Fig. 1 is a schematic view of a three-dimensional structure of a flue gas purification device for an intermediate frequency electric furnace provided by the utility model;
FIG. 2 is a schematic structural view of a flue gas purification device for an intermediate frequency electric furnace according to the present invention;
fig. 3 is an enlarged schematic structural diagram of a point a in fig. 2 of the flue gas purification device for the intermediate frequency electric furnace provided by the present invention;
fig. 4 is a schematic sectional structure view along the line E-E in fig. 2 of a flue gas purification apparatus for an intermediate frequency electric furnace according to the present invention;
fig. 5 is a schematic structural diagram of a module of the flue gas purification device for the intermediate frequency furnace provided by the utility model.
In the figure: in the figure: the device comprises a shell 1, a motor 2, a rotating shaft 3, fan blades 4, a first gear 5, a second gear 6, a first transmission rod 7, a third gear 8, a fluted disc 9, a cylinder 10, a second transmission rod 11, a third transmission rod 12, a first chute 13, a dust removal brush strip 14, a module 15, a filter plate 16, a collection box 17, a second chute 18, a third chute 19 and an air inlet 20.
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. 1-5, a flue gas purification device for an intermediate frequency electric furnace comprises a housing 1, a motor 2 is fixedly mounted on one side of the housing 1, a rotating shaft 3 is welded on an output shaft of the motor 2, the rotating shaft 3 is located in the housing 1, fan blades 4 are fixedly connected to the rotating shaft 3, a first gear 5 is fixedly connected to one end of the rotating shaft 3 away from the motor 2, a second gear 6 is connected to the first gear 5 in a meshed manner, one end of a first transmission rod 7 is fixedly connected to the top of the second gear 6, the other end of the first transmission rod 7 is fixedly connected to the bottom of a third gear 8, a fluted disc 9 is connected to the third gear 8 in a meshed manner, the fluted disc 9 is rotatably mounted on the inner side wall of the housing 1, a cylinder 10 is arranged on the disc surface of the fluted disc 9, one end of a second transmission rod 11 is rotatably connected to the cylinder 10, a first chute, the other end of the second transmission rod 11 is rotatably connected with one end of a third transmission rod 12 and is slidably mounted in a first sliding groove 13, the third transmission rod 12 is in a three-fork shape, the other two ends of the third transmission rod 12 are fixedly connected with a same dust removal brush strip 14, a module 15 is vertically arranged on the inner wall of the shell 1 corresponding to the dust removal brush strip 14, the dust removal brush strip 14 is matched with the module 15, a filter plate 16 is arranged inside the shell 1, and the filter plate 16 is matched with the module 15.
The utility model discloses the bottom of well filter plate 16 is provided with collecting box 17, collecting box 17 slidable mounting is on casing 1, and collecting box 17 collects the dust that drops on the filter plate 16.
The utility model discloses in, the side that module 15 is close to dust removal brush strip 14 is provided with second spout 18, the one end slidable mounting of dust removal brush strip 14 is in second spout 18, and dust removal brush strip 14 cooperatees with second spout 18, and dust removal brush strip 14 can be in second spout 18 reciprocal slip.
The utility model discloses in, the side of module 15 is provided with third spout 19, and third spout 19 is located the same side of module 15 with second spout 18, a side slidable mounting of filter plate 16 is on third spout 19, and filter plate 16 cooperatees with third spout 19, and filter plate 16 can be followed third spout 19 and installed or demolish the operation.
The utility model discloses in, motor 2 is provided with a plurality of air inlets 20 on being close to the motor housing of casing 1, and the rotation of air inlet 20 cooperation flabellum 4 forms the air current in casing 1 inside.
In the utility model, when in use, firstly, the power supply of the motor 2 is switched on, so that the motor 2 starts to operate, the output shaft of the motor 2 drives the rotating shaft 3 to start rotating, the rotating shaft 3 drives the fan blades 4 to rotate, the rotation of the fan blades 4 enables the air flow outside the shell 1 to enter the shell 1 through the air inlet 20 and flow inside the shell 1, the rotating shaft 3 also drives the first gear 5 to rotate while rotating, the first gear 5 drives the second gear 6 to rotate, the second gear 6 drives the first transmission rod 7 to rotate, the first transmission rod 7 drives the third gear 8 to rotate, the third gear 8 drives the fluted disc 9 to rotate, the fluted disc 9 drives one end of the second transmission rod 11 to do circular motion on the fluted disc 9, so that the other end of the second transmission rod 11 does reciprocating motion along the first chute 13, and simultaneously, the second transmission rod 11 drives one end of the third transmission rod 12 to do reciprocating motion along the first chute 13, the other end of the third driving rod 12 drives the dust removing brush bar 14 to reciprocate along the second chute 18 on the module 15, at this time, the dust on the surface of the filter plate 16 is swept down by the contact between the dust removing brush bar 14 and the filter plate 16, the dust falls into the collecting box 17 below for treatment, and when the filter plate 16 needs to be replaced, the cover plate on the top of the shell 1 is opened, so that the filter plate 16 slides along the third chute 19 on the module 15, and then is installed in a sliding manner.
The 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 utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a flue gas purification device for intermediate frequency electric stove, includes casing (1), its characterized in that, a side fixed mounting of casing (1) has motor (2), the welding has rotation axis (3) on the output shaft of motor (2), and rotation axis (3) are located casing (1), fixedly connected with flabellum (4) on rotation axis (3), and the one end fixedly connected with first gear (5) of motor (2) are kept away from in rotation axis (3), first gear (5) meshing is connected with second gear (6), the top fixedly connected with one end of first transmission pole (7) of second gear (6), the other end fixedly connected with bottom of third gear (8) of first transmission pole (7), third gear (8) meshing is connected with fluted disc (9), fluted disc (9) rotate and install on the inside lateral wall of casing (1), and be provided with cylinder (10) on the quotation of fluted disc (9), the one end that is connected with second transfer line (11) rotates on cylinder (10), the inside lateral wall of casing (1) is provided with first spout (13), the other end of second transfer line (11) rotates the one end of connecting third transfer line (12) and slidable mounting in first spout (13), third transfer line (12) are the trident form, and the equal fixedly connected with in other both ends of third transfer line (12) brush strip (14) that removes dust, the position that corresponds dust brush strip (14) on the inner wall of casing (1) is provided with module (15) perpendicularly, dust removal brush strip (14) and module (15) cooperate, the inside of casing (1) is provided with filter plate (16), filter plate (16) cooperate with module (15).
2. The flue gas purification device for the medium frequency furnace as claimed in claim 1, wherein the bottom end of the filter plate (16) is provided with a collection box (17), and the collection box (17) is slidably mounted on the housing (1).
3. The flue gas purification device for the medium frequency electric furnace according to claim 1, wherein a second sliding groove (18) is formed in the side surface of the module (15) close to the dust removing brush bar (14), one end of the dust removing brush bar (14) is slidably installed in the second sliding groove (18), and the dust removing brush bar (14) is matched with the second sliding groove (18).
4. The flue gas purification device for the medium frequency furnace according to claim 1, wherein a third chute (19) is arranged on a side surface of the module (15), the third chute (19) and the second chute (18) are positioned on the same side surface of the module (15), one side edge of the filter plate (16) is slidably mounted on the third chute (19), and the filter plate (16) is matched with the third chute (19).
5. The flue gas purification device for the medium frequency furnace as claimed in claim 1, wherein a plurality of air inlets (20) are arranged on the motor casing of the motor (2) close to the housing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922011058.7U CN211635678U (en) | 2019-11-20 | 2019-11-20 | Flue gas purification device for intermediate frequency electric furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922011058.7U CN211635678U (en) | 2019-11-20 | 2019-11-20 | Flue gas purification device for intermediate frequency electric furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211635678U true CN211635678U (en) | 2020-10-09 |
Family
ID=72692659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922011058.7U Expired - Fee Related CN211635678U (en) | 2019-11-20 | 2019-11-20 | Flue gas purification device for intermediate frequency electric furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211635678U (en) |
-
2019
- 2019-11-20 CN CN201922011058.7U patent/CN211635678U/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 |
Granted publication date: 20201009 |