CN208382917U - Semi-hermetic type silver founding intermediate frequency furnace moves smoking apparatus - Google Patents
Semi-hermetic type silver founding intermediate frequency furnace moves smoking apparatus Download PDFInfo
- Publication number
- CN208382917U CN208382917U CN201820721903.2U CN201820721903U CN208382917U CN 208382917 U CN208382917 U CN 208382917U CN 201820721903 U CN201820721903 U CN 201820721903U CN 208382917 U CN208382917 U CN 208382917U
- Authority
- CN
- China
- Prior art keywords
- pulling plate
- pipe
- hold
- hook
- collecting hood
- 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
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 title claims abstract description 15
- 229910052709 silver Inorganic materials 0.000 title claims abstract description 15
- 239000004332 silver Substances 0.000 title claims abstract description 15
- 230000000391 smoking effect Effects 0.000 title claims abstract description 10
- 239000003517 fume Substances 0.000 claims abstract description 28
- 239000000725 suspension Substances 0.000 claims abstract description 13
- 239000000428 dust Substances 0.000 claims abstract description 9
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 7
- 239000010959 steel Substances 0.000 claims abstract description 7
- 238000009423 ventilation Methods 0.000 claims abstract description 7
- 238000000034 method Methods 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 238000005086 pumping Methods 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 7
- 238000012423 maintenance Methods 0.000 description 6
- 239000003500 flue dust Substances 0.000 description 3
- 208000036829 Device dislocation Diseases 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 241001417490 Sillaginidae Species 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 238000007499 fusion processing Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
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- Prevention Of Fouling (AREA)
Abstract
The utility model relates to a kind of mobile smoking apparatus of semi-hermetic type silver founding intermediate frequency furnace；Including exhaust fume collecting hood (1), ventilation and dust removal system (2) and exhaust column；The exhaust column divides fixing pipe (3) and adjustable pipe (4) two parts, and is mutually tightly connected by farad disk interface (5)；Fixing pipe (3) hold-carrying pulling plate side has hinge (6) to be flexibly connected with adjustable pipe (4) hold-carrying pulling plate side, and a hitch point (7) are arranged in the vertical overhead of hinge (6) position, suspension ear (8) is equipped with above exhaust fume collecting hood (1)；There are chain or steel wire tow line (9) traction between hitch point (7) and suspension ear (8).The utility model structure is simple, operation easy to produce, durable stable.
Description
Technical field
The utility model relates to the technical field of dust removal equipment of intermediate frequency furnace, and in particular to a kind of semi-hermetic type silver founding intermediate frequency
Furnace moves smoking apparatus.
Background technique
It smelts in production, is needed using the molten silver casting anode plate production of intermediate frequency furnace, due to thick silver material in electrorefining silver
It contains a large amount of impurities, molten silver fusion process can generate flue dust, pollute site environment；Umbrella shape would generally be set above intermediate frequency fire door
Draught hood.But when due to cupola drop or other maintenance operations, it is necessary to which personnel stand above intermediate frequency fire door, influence the behaviour of operator
Make.
On February 22nd, 2017, Chinese invention patent Authorization Notice No. CN205980823U disclosed a kind of removing for intermediate frequency furnace
Dirt equipment includes intermediate frequency furnace, pipeline, exhaust fume collecting hood, and exhaust fume collecting hood is set at the air inlet of pipeline, and the exhaust fume collecting hood is covered in intermediate frequency
The upper area of furnace；The pipeline is equipped with the rotating device moved horizontally for controlling exhaust fume collecting hood；The other end of the pipeline
It is connected with the air inlet of fire arrester.The equipment is due to working in hot environment, the torque that the rotating device moved horizontally is born
It is limited with mechanical strength by hot conditions, it is impossible to vacantly pipeline be stretched very long.Therefore, in cupola drop or other maintenance operations
When, it is limited that exhaust fume collecting hood is rotated to the position for not influencing to produce.And rotating device bears very big torque and is easy to damage.
Utility model content
The purpose of this utility model is to overcome deficiencies in the prior art, and it is simple, easy to produce to provide a kind of structure
Operation, durable stable, effective semi-hermetic type silver founding intermediate frequency furnace shifting for being applied to electrorefining silver and smelting production for absorbing flue dust
Dynamic smoking apparatus.
For this purpose, the utility model adopts the following technical solution: a kind of mobile smoking apparatus of semi-hermetic type silver founding intermediate frequency furnace,
Including exhaust fume collecting hood, ventilation and dust removal system and exhaust column；The exhaust column divides fixing pipe and adjustable pipe two parts, and passes through method pulling plate
Interface is mutually tightly connected；The another end of fixed tube portion connects ventilation and dust removal system, and the another end of mobile duct portion connects exhaust fume collecting hood, collection
Petticoat pipe is open downwards；The sealed connection of above-mentioned farad disk interface be passed through by fixing pipe hold-carrying pulling plate and adjustable pipe hold-carrying pulling plate it is close
The connection of sealing counterpart, wherein fixing pipe hold-carrying pulling plate side has hinge to be flexibly connected with adjustable pipe hold-carrying pulling plate side, fixing pipe
The hold-carrying pulling plate other side and adjustable pipe hold-carrying pulling plate respective side have manual hook hook joint；When unclamping manual hook, activity pipe portion
90 ° or more can be horizontally rotated with relatively fixed tube portion around hinge by, which dividing, separates；The vertical overhead setting one of the hinge position is outstanding
Hanging point is equipped with suspension ear above exhaust fume collecting hood；There are chain or steel wire tow line traction between hitch point and suspension ear.
The beneficial effects of the utility model are: flue dust can effectively be absorbed, improve site environment, fixing pipe and adjustable pipe are logical
The connection of farad disk interface phase air-tight movable is crossed, adjustable pipe can rotate horizontally, and exhaust fume collecting hood can be rotated to not influences production
Position, convenient for production operation when intermediate frequency furnace cupola drop or other maintenance operations；The utility model is used in exhaust column hinge position
Hitch point is arranged in vertical overhead, and the suspension mode of traction of suspension ear is equipped with above exhaust fume collecting hood, dexterously utilizes the radiuses such as circumference
The characteristics of, not only alleviate the torque that farad disk interface arrangement is born；And the exhaust fume collecting hood no matter mobile duct portion connects is horizontal
Where is gone to, the length and pulling force for hanging traction chain or steel wire tow line will not change.Increase the stability of exhaust fume collecting hood.Do not make
When with extractor fan, using support tube, increase the stability of exhaust fume collecting hood.Structure is simple simultaneously, small investment, when maintenance, maintenance
It is extremely convenient.
Detailed description of the invention
Fig. 1, which is that the utility model is mobile, covers and fixes structural schematic diagram when cover is mobile to be closed up.
Fig. 2 is structural schematic diagram when the utility model absorption smoke dust system exhaust fume collecting hood removes intermediate frequency furnace.
Wherein: 1 exhaust fume collecting hood；2 ventilation and dust removal systems；3 fixing pipes；4 adjustable pipes；5 farads of disk interfaces；6 hinges；7 hitch points；
8 suspension ears；9 chains or steel wire tow line；10 fixed support devices；11 intermediate frequency furnaces.
Specific embodiment
Below with reference to the attached drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out clear
Chu is fully described by, it is clear that and described embodiment is only a part of the embodiment of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Specific technical solution is a kind of mobile smoking apparatus of semi-hermetic type silver founding intermediate frequency furnace, including exhaust fume collecting hood 1, exhausting are removed
Dirt system 2 and exhaust column；The exhaust column divides fixing pipe 3 and adjustable pipe 4 two parts, and is connected by the sealing of 5 phase of farad disk interface
It connects；The another end of 3 part of fixing pipe connects ventilation and dust removal system 2, and the another end of 4 part of adjustable pipe connects exhaust fume collecting hood 1, and exhaust fume collecting hood 1 is spacious
Mouth is downwards；The sealed connection of above-mentioned farad disk interface 5 is to pass through sealing by 3 hold-carrying pulling plate of fixing pipe and 4 hold-carrying pulling plate of adjustable pipe
The connection of part counterpart, wherein 3 hold-carrying pulling plate side of fixing pipe has hinge 6 to be flexibly connected with 4 hold-carrying pulling plate side of adjustable pipe, fixing pipe
The 3 hold-carrying pulling plate other sides and 4 hold-carrying pulling plate respective side of adjustable pipe have manual hook hook joint；When unclamping manual hook, adjustable pipe 4
Part, which can fix 3 part around hinge 6 of pipe relatively and horizontally rotate 90 ° or more, to be separated；The vertical overhead of 6 position of hinge is arranged
One hitch point 7 is equipped with suspension ear 8 above exhaust fume collecting hood 1；There are chain or steel wire tow line 9 to draw between hitch point 7 and suspension ear 8.
There is fixed support device 10 at the turning of 3 part of fixing pipe.
The manual hook hook joint is that have movable hook by one side method pulling plate, and opposite another side method pulling plate has hook gear, movable hook
It hooks and blocks composition in hook.
The suspension ear 8 of 1 top of exhaust fume collecting hood is selected in the focus point position that adjustable pipe 4 and exhaust fume collecting hood 1 are integrally connected.
The adjustable pipe of the utility model can rotate horizontally, and exhaust fume collecting hood 1 can be rotated to not shadow above intermediate frequency furnace 11
Ring production position, be convenient for 11 cupola drop of intermediate frequency furnace or other maintenance operations when production operation, no matter mobile duct portion connection collection
Petticoat pipe level goes to where, and the length and pulling force for hanging traction chain or steel wire tow line 9 will not change, and designs suitable suspension
8 position of ear makes hinge 6 bear torque very little.
Claims (3)
1. a kind of mobile smoking apparatus of semi-hermetic type silver founding intermediate frequency furnace, including exhaust fume collecting hood (1), ventilation and dust removal system (2) and pumping
Air hose；It is characterized by: the exhaust column divides fixing pipe (3) and adjustable pipe (4) two parts, and pass through farad disk interface (5) phase
It is tightly connected；The another end of fixing pipe (3) part connects ventilation and dust removal system (2), and the another end of adjustable pipe (4) part connects exhaust fume collecting hood
(1), exhaust fume collecting hood (1) is open downwards；The sealed connection of above-mentioned farad disk interface (5) is by fixing pipe (3) hold-carrying pulling plate and activity
Pipe (4) hold-carrying pulling plate is connected to by sealing element counterpart, wherein fixing pipe (3) hold-carrying pulling plate side and adjustable pipe (4) hold-carrying pulling plate
There is hinge (6) flexible connection in side, and fixing pipe (3) the hold-carrying pulling plate other side and adjustable pipe (4) hold-carrying pulling plate respective side have manually
Hook hook joint；When unclamping manual hook, adjustable pipe (4) can partially fix pipe (3) part around hinge (6) relatively and horizontally rotate
90 ° or more separate；A hitch point (7) are arranged in the vertical overhead of hinge (6) position, and suspension is equipped with above exhaust fume collecting hood (1)
Ear (8)；There are chain or steel wire tow line (9) traction between hitch point (7) and suspension ear (8).
2. the mobile smoking apparatus of semi-hermetic type silver founding intermediate frequency furnace according to claim 1, it is further characterized in that: it is described solid
The turning of fixed pipe (3) part has fixed support device (10).
3. the mobile smoking apparatus of semi-hermetic type silver founding intermediate frequency furnace according to claim 1, it is further characterized in that: the hand
Dynamic hook hook joint is that have movable hook by one side method pulling plate, and opposite another side method pulling plate has hook gear, and movable hook, which is hooked, blocks composition in hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820721903.2U CN208382917U (en) | 2018-05-15 | 2018-05-15 | Semi-hermetic type silver founding intermediate frequency furnace moves smoking apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820721903.2U CN208382917U (en) | 2018-05-15 | 2018-05-15 | Semi-hermetic type silver founding intermediate frequency furnace moves smoking apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208382917U true CN208382917U (en) | 2019-01-15 |
Family
ID=64970902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820721903.2U Expired - Fee Related CN208382917U (en) | 2018-05-15 | 2018-05-15 | Semi-hermetic type silver founding intermediate frequency furnace moves smoking apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208382917U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108426459A (en) * | 2018-05-15 | 2018-08-21 | 湖南申晖新材料股份有限公司 | Semi-hermetic type silver founding intermediate frequency furnace moves smoking apparatus |
-
2018
- 2018-05-15 CN CN201820721903.2U patent/CN208382917U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108426459A (en) * | 2018-05-15 | 2018-08-21 | 湖南申晖新材料股份有限公司 | Semi-hermetic type silver founding intermediate frequency furnace moves smoking apparatus |
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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: 20190115 |