CN206989696U - A kind of ferro-aluminum continuous casting dust pelletizing system - Google Patents
A kind of ferro-aluminum continuous casting dust pelletizing system Download PDFInfo
- Publication number
- CN206989696U CN206989696U CN201720942123.6U CN201720942123U CN206989696U CN 206989696 U CN206989696 U CN 206989696U CN 201720942123 U CN201720942123 U CN 201720942123U CN 206989696 U CN206989696 U CN 206989696U
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- China
- Prior art keywords
- dust
- ferro
- continuous casting
- pelletizing system
- connecting tube
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- 239000000428 dust Substances 0.000 title claims abstract description 96
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 25
- 238000009749 continuous casting Methods 0.000 title claims abstract description 22
- 238000005453 pelletization Methods 0.000 title claims abstract description 22
- 238000004140 cleaning Methods 0.000 claims description 5
- 239000000835 fiber Substances 0.000 claims description 3
- 239000012716 precipitator Substances 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 9
- 238000003723 Smelting Methods 0.000 description 7
- 239000003500 flue dust Substances 0.000 description 7
- 238000005266 casting Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Abstract
The utility model discloses a kind of ferro-aluminum continuous casting dust pelletizing system, belong to dedusting technology field.The utility model includes deduster and dust collection mechanism, deduster is connected with dust collection mechanism by connecting tube, dust collection mechanism includes rotating pipe and dust shield, the top for rotating pipe is connected by pivoting support with being connected bottom of the tube, the bottom for rotating pipe is connected by pivoting support with bottom support tube, the side for rotating pipe is provided with side connecting tube, and the end of side connecting tube is provided with dust shield.The utility model overcomes the shortcomings of that movement type dust suction cover is complicated in the prior art, pick-up performance is not good enough, can realize the flexible movement of dust shield by simple structure design, and use is extremely convenient.
Description
Technical field
Casting dedusting technology field is the utility model is related to, more specifically to a kind of ferro-aluminum continuous casting dust pelletizing system.
Background technology
Handled in the casting processing of ferro-aluminum ball, it is necessary to first carry out high temperature melting to casting liquid with removal of impurities, intermediate frequency in production
Electric induction furnace (hereinafter referred to as intermediate frequency furnace) is the capital equipment of melting casting liquid, and frequency stove in use is smelted to ferro-aluminum metal
During, to prevent from smelting caused influence of the flue dust to human body and environment, generally inhaled above fire door by dust shield
Dirt operation.Dust shield is directly fixed on above intermediate frequency furnace by generally use at present, but generally neighbouring in workshop in production practices is set
Multiple intermediate frequency furnaces are put, and are used alternatingly between multiple intermediate frequency furnaces, there is inconvenience more when fixed dust shield is set using, it is corresponding to set
Put multiple dust shields and add production cost again, therefore set a kind of movable dust shield to turn into inevitable, and strengthen inhaling
The pick-up performance of dust hood, it is even more the pursuit persisted in the ambition to ensure its efficient dust suction.
Through retrieval, the structure on Mobile dust collection device is improved existing a large amount of patents and disclosed, such as Chinese Patent Application No.：
2016205331132, the applying date：On June 2nd, 2016, invention and created name are：A kind of intermediate frequency furnace single armed dust exhaust apparatus, the Shen
Please case disclose a kind of intermediate frequency furnace single armed dust exhaust apparatus, including fixed air duct, rotate airduct, rotating device, dust shield, mobile wind
Installation support member below pipe, the position of dust shield is changed position at any time according to needing during worker's operation, facilitate
Worker operates to electric furnace charging etc..
And for example Chinese Patent Application No.：2010205230670, the applying date：On September 9th, 2010, invention and created name are：
A kind of Special movable dust suction hood for smelting furnace, this application case disclose a kind of Special movable dust suction hood for smelting furnace, dust suction
Cover is connected by light steering gear with one end of bridge piece, and the other end of bridge piece is connected by heavy steering gear and installed
Pipe, when the molten metal in smelting furnace is poured out, dust point shifts, and promotion dust shield as needed is in light steering gear and again
In the presence of type steering gear, dust shield is directed at dust point, caused flue dust is siphoned away to greatest extent, fed to smelting furnace
When, also it is freely rotatable dust shield.
In summary, above application case can realize the flexible movement of dust shield position, but its structure design is complex,
Production cost is higher, and dust shield is difficult to comprehensive dust suction, and pick-up performance also has to be optimized.
Utility model content
1. utility model technical problems to be solved
Movement type dust suction cover is complicated, dust suction when the purpose of this utility model is to overcome ferro-aluminum smelting in the prior art
The deficiency of less effective, there is provided a kind of ferro-aluminum continuous casting dust pelletizing system, the spirit of dust shield can be realized by simple structure design
Movement living, use are extremely convenient.
2. technical scheme
To reach above-mentioned purpose, technical scheme provided by the utility model is：
A kind of ferro-aluminum continuous casting dust pelletizing system of the present utility model, including deduster and dust collection mechanism, deduster and vacuum cleaner
Structure is connected by connecting tube, and dust collection mechanism includes rotating pipe and dust shield, the top for rotating pipe pass through pivoting support and connecting tube
Bottom is connected, and the bottom for rotating pipe is connected by pivoting support with bottom support tube, and the side for rotating pipe is provided with side connecting tube, and side connects
The end of adapter is provided with dust shield.
Further, dust shield includes the fixed cover being connected with side connecting tube, and fixed cover lower section is hinged with multi-disc folding
Cover.
Further, retainer ring is equipped with every folding cover outer wall, the correspondence position of fixed cover is provided with and fixation
Ring is engaged the stay hook hooked together.
Further, uniform intervals are provided with least two pegs in retainer ring, and peg coordinates with stay hook to be hooked together.
Further, folding cover is arc cover body, and multi-disc folding cover surrounds tubaeform cover mouth.
Further, it is hinged between fixed cover and folding cover by hinge.
Further, plate valve is provided with connecting tube.
Further, support tube bottom in bottom offers cleaning door.
Further, deduster is fiber bag precipitator.
3. beneficial effect
Using technical scheme provided by the utility model, compared with prior art, have the advantages that：
(1) a kind of ferro-aluminum continuous casting dust pelletizing system of the present utility model, pivoting support is equipped with the both ends for rotating pipe so that
Rotating pipe can be circumferentially rotated around connecting tube and bottom support tube, so that the position of dust shield can circumferentially rotate, root
Effective dust suction is carried out to different dust points according to production requirement, structure design is simple, and use is more convenient, and suitable a wide range of promote makes
With.
(2) a kind of ferro-aluminum continuous casting dust pelletizing system of the present utility model, uniform intervals are provided with least two pegs in retainer ring,
Peg coordinates with stay hook to be hooked together, and by the peg of diverse location and hooking together for stay hook, realizes folding cover difference upturned position
Fixation, so as to adjust the height where folding cover, by adjusting the flip angle of folding cover, make its reduce and dust point between
Gap, reduce flue dust leakage, realize highly efficient convergence closure dust suction.
(3) a kind of ferro-aluminum continuous casting dust pelletizing system of the present utility model, folding cover can flip over around fixed cover side wall, from
And the openings of sizes that folding cover surrounds is adjusted, when intermediate frequency furnace fire door size or different dust scope, tune can also be passed through
Whole folding cover, tubaeform cover mouth size that it surrounds is adapted to different intermediate frequency furnaces, adapt to different workshop conditions, using also more
To be flexible.
Brief description of the drawings
Fig. 1 is a kind of structural representation of ferro-aluminum continuous casting dust pelletizing system of the present utility model；
Fig. 2 is the structural representation of dust collection mechanism in the utility model；
Fig. 3 is the enlarged diagram at A in Fig. 2；
Fig. 4 is the enlarged diagram at B in Fig. 2.
Label declaration in schematic diagram：1st, deduster；201st, connecting tube；202nd, plate valve；203rd, bottom support tube；204、
Side connecting tube；205th, pipe is rotated；206th, cleaning door；301st, fixed cover；302nd, folding cover；303rd, retainer ring；304th, stay hook；
305th, peg；306th, hinge；4th, pivoting support；5th, intermediate frequency furnace.
Embodiment
To further appreciate that content of the present utility model, the utility model is described in detail with reference to accompanying drawing.
With reference to embodiment, the utility model will be further described.
Embodiment 1
As shown in Figure 1 to 4, a kind of ferro-aluminum continuous casting dust pelletizing system of the present embodiment, including deduster 1 and dust collection mechanism,
Deduster 1 and dust collection mechanism are connected by connecting tube 201, and dust collection mechanism includes rotating pipe 205 and dust shield, rotates pipe 205
Top is connected by pivoting support 4 with the bottom of connecting tube 201 (as shown in figure 1, the connecting tube 201 of the present embodiment includes traversing section
And longitudinal sections, rotate pipe 205 and be connected with the longitudinal sections of connecting tube 201), the bottom for rotating pipe 205 passes through pivoting support 4 and bottom branch
Stay tube 203 is connected, and the side for rotating pipe 205 is provided with side connecting tube 204, and the end of side connecting tube 204 is provided with dust shield, the dust suction
Cover is right against above dust point, is as shown in Figure 1 the fire door top of dust shield face intermediate frequency furnace 5 (ferro-aluminum smelting furnace).
Often occur being disposed adjacent the situation that two intermediate frequency furnaces 5 are used alternatingly in workshop, and be to reduce production cost,
It is very necessary means to set moveable dust shield, and the present embodiment rotates pipe 205 by the setting of pivoting support 4 can
To be circumferentially rotated around connecting tube 201 and bottom support tube 203, so that the position of dust shield can circumferentially rotate, according to
Actual production demand, it is corresponding to cover on the top of intermediate frequency furnace 5 for needing dust suction.And the present embodiment is equipped with the both ends for rotating pipe 205
Pivoting support 4, and set bottom support tube 203 that support is fixed below pipe 205 rotating so that the rotation process of dust shield is more
Add firm.
The present embodiment is by setting both-end pivoting support 4 that the flexible movement of dust shield can be achieved, according to production requirement pair
Different dust points carry out effective dust suction, and structure design is simple, and use is more convenient, suitably promotes the use of on a large scale.
Embodiment 2
A kind of ferro-aluminum continuous casting dust pelletizing system of the present embodiment, basic structure is with embodiment 1, further, in the present embodiment
Dust shield includes the fixed cover 301 being connected with side connecting tube 204, and the fixed lower section of cover 301 is hinged with multi-disc folding cover 302, specifically
Hinge 306 can be used to be hinged, folding cover 302 is arc cover body, and multi-disc folding cover 302 surrounds tubaeform cover mouth, can be to flue dust
Effectively collected, folding cover 302 can flip over around 301 side walls of fixed cover, so as to adjust the opening that folding cover 302 surrounds
Height where size and folding cover 302, more adapt to different workshop conditions, especially dust shield has one apart from intermediate frequency furnace 5
When determining height gap, common dust shield is difficult to holohedral form dust suction, that flue dust is spilt from gap location be present, and this reality
Example is applied by adjusting the flip angle of folding cover 302 gap for making it reduce between dust point, flue dust can then to be reduced and let out
Dew, realizes highly efficient convergence closure dust suction；And when the fire door size of intermediate frequency furnace 5 or different dust scope, also may be used
By adjusting folding cover 302, to make its tubaeform cover mouth size surrounded adapt to different intermediate frequency furnaces 5, using also more flexible.
More specifically, as shown in figure 4, being equipped with retainer ring 303 on the every outer wall of folding cover 302,301 correspondence is covered in fixation
Position, which is provided with, is engaged the stay hook 304 that hooks together with retainer ring 303, and control is hooked together by retainer ring 303 and stay hook 304
The position of folding cover 302 is fixed, and uniform intervals are provided with least two pegs 305, peg 305 and stay hook in retainer ring 303
304 cooperations hook together, and by the peg 305 of diverse location and hooking together for stay hook 304, realize 302 different upturned positions of folding cover
Fixation, such a fixed form is simple in construction, easily operated.
Embodiment 3
A kind of ferro-aluminum continuous casting dust pelletizing system of the present embodiment, basic structure is with embodiment 1, further, as shown in Fig. 2
Plate valve 202 is provided with the present embodiment in connecting tube 201, it is possible to achieve closing or unlatching to connecting tube 201, that is, realize
Closing or unlatching to dust absorption passage, adapt to flexible production requirement；Secondly, the bottom of bottom support tube 203 offers cleaning door
206, unified cleaning can be carried out to the flue dust that accumulation is remained in pipe；And deduster 1 uses what in the market was commonly used in the present embodiment
Fiber bag precipitator.
Schematically the utility model and embodiments thereof are described above, this describes no restricted, accompanying drawing
Shown in be also one of embodiment of the present utility model, actual structure is not limited thereto.So if this area
Those of ordinary skill enlightened by it, do not depart from the utility model create objective in the case of, without creativeness design
The frame mode similar to the technical scheme and embodiment, the scope of protection of the utility model all should be belonged to.
Claims (9)
1. a kind of ferro-aluminum continuous casting dust pelletizing system, including deduster (1) and dust collection mechanism, deduster (1) and dust collection mechanism pass through company
Take over (201) connection, it is characterised in that：Dust collection mechanism includes rotating pipe (205) and dust shield, and the top for rotating pipe (205) leads to
Cross pivoting support (4) with connecting tube (201) bottom to be connected, the bottom for rotating pipe (205) passes through pivoting support (4) and bottom support tube
(203) it is connected, the side for rotating pipe (205) is provided with side connecting tube (204), and the end of side connecting tube (204) is provided with dust shield.
A kind of 2. ferro-aluminum continuous casting dust pelletizing system according to claim 1, it is characterised in that：Dust shield includes and side connecting tube
(204) connected fixed cover (301), fixed cover are hinged with multi-disc folding cover (302) below (301).
A kind of 3. ferro-aluminum continuous casting dust pelletizing system according to claim 2, it is characterised in that：Every folding cover (302) outer wall
On be equipped with retainer ring (303), the correspondence position of fixed cover (301) is provided with is engaged the fixation hooked together with retainer ring (303)
Hook (304).
A kind of 4. ferro-aluminum continuous casting dust pelletizing system according to claim 3, it is characterised in that：In retainer ring (303) uniformly between
Hooked together every provided with least two pegs (305), peg (305) with stay hook (304) cooperation.
A kind of 5. ferro-aluminum continuous casting dust pelletizing system according to claim 2, it is characterised in that：Folding cover (302) is arc-shaped cover
Body, multi-disc folding cover (302) surround tubaeform cover mouth.
A kind of 6. ferro-aluminum continuous casting dust pelletizing system according to claim 3, it is characterised in that：Fixed cover (301) and folding cover
(302) it is be hinged by hinge (306) between.
A kind of 7. ferro-aluminum continuous casting dust pelletizing system according to any one of claim 1~6, it is characterised in that：Connecting tube (201)
On be provided with plate valve (202).
A kind of 8. ferro-aluminum continuous casting dust pelletizing system according to any one of claim 1~6, it is characterised in that：Bottom support tube
(203) bottom offers cleaning door (206).
A kind of 9. ferro-aluminum continuous casting dust pelletizing system according to any one of claim 1~6, it is characterised in that：Deduster (1) is
Fiber bag precipitator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720942123.6U CN206989696U (en) | 2017-07-31 | 2017-07-31 | A kind of ferro-aluminum continuous casting dust pelletizing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720942123.6U CN206989696U (en) | 2017-07-31 | 2017-07-31 | A kind of ferro-aluminum continuous casting dust pelletizing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206989696U true CN206989696U (en) | 2018-02-09 |
Family
ID=61417998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720942123.6U Expired - Fee Related CN206989696U (en) | 2017-07-31 | 2017-07-31 | A kind of ferro-aluminum continuous casting dust pelletizing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206989696U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113074561A (en) * | 2021-04-28 | 2021-07-06 | 共享铸钢有限公司 | Dust removal device of intermediate frequency furnace for casting |
-
2017
- 2017-07-31 CN CN201720942123.6U patent/CN206989696U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113074561A (en) * | 2021-04-28 | 2021-07-06 | 共享铸钢有限公司 | Dust removal device of intermediate frequency furnace for casting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 243000 Anhui province Ma'anshan City Mountain Industrial Zone Patentee after: Ma'anshan Runtong Heavy Industry Technology Co.,Ltd. Address before: No. 118 Anhui city of Ma'anshan province ginkgo Avenue 243000 Cihu hi tech Industrial Development Zone Patentee before: MAANSHAN RUNTONG METALLURGY MATERIAL Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180209 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |