CN105841484B - A kind of two-chamber smelting furnace group that waste heat is shared - Google Patents
A kind of two-chamber smelting furnace group that waste heat is shared Download PDFInfo
- Publication number
- CN105841484B CN105841484B CN201610354624.2A CN201610354624A CN105841484B CN 105841484 B CN105841484 B CN 105841484B CN 201610354624 A CN201610354624 A CN 201610354624A CN 105841484 B CN105841484 B CN 105841484B
- Authority
- CN
- China
- Prior art keywords
- smelting furnace
- waste heat
- chamber
- shared
- jet chimney
- 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.)
- Active
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B14/00—Crucible or pot furnaces
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D17/00—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
- F27D17/004—Systems for reclaiming waste heat
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D17/00—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
- F27D17/008—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases cleaning gases
-
- 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
- Y02P10/25—Process efficiency
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
The present invention provides a kind of two-chamber smelting furnace group that waste heat shares, and mainly includes suspension, smelting furnace, connects swing arm at left and right sides of the suspension, connected by least two smelting furnaces, and the smelting furnace after series connection is fixed in the swing arm of suspension two sides；Wherein, the smelting furnace is made of inner cavity, exocoel, the heating chamber positioned at bottom and the lid positioned at top, the series system of smelting furnace is connected to the exocoel of another smelting furnace through jet chimney by the inner cavity of a smelting furnace, and valve is equipped in jet chimney, resistance dirt hole is equipped among jet chimney, and valve is located at resistance dirt hole, subsider is additionally provided with below jet chimney, water tank is connected below subsider, and is equipped with sewage draining exit below water tank, and subsider and water tank junction are equipped with baiting valve.The present invention is used using two-chamber smelting furnace disjunctor, can not only smelt different non-ferrous metals simultaneously, and realizes that waste heat shares, and greatly reduces energy loss.
Description
Technical field
The present invention relates to the equipment of melting non-ferrous metal, refer in particular to a kind of two-chamber smelting furnace group that waste heat is shared.
Background technique
It is well known that smelting is a kind of refinement technique, refer to the sides such as use roasting, melting, electrolysis and use chemical agent
Method comes out the METAL EXTRACTION in ore；It reduces impurity contained in metal or increases certain ingredient in metal, required for being smelt
Metal.Currently, the pyrometallurgical smelting in smelting furnace needs the material in furnace being heated to high temperature, it is made to be fused into liquid, this is not
It is only huge to the material consumption for providing heat source, and the hot gas and flue gas generated is also easy to affect to external environment,
According to statistics, the loss of thermal energy is up to 78% or more in pyrometallurgical smelting, and has lead steam during this and overflow to form lead fume, seriously
Air is polluted, the health of surrounding population is unfavorable for.
Summary of the invention
It is an object of the invention to be directed to the existing state of the art, a kind of two-chamber smelting furnace group that waste heat is shared is provided, with
Realize that different non-ferrous metal disjunctors are smelted, waste heat circulation shares, and reduces energy consumption.
In order to achieve the above objectives, the present invention adopts the following technical scheme:
The present invention is the two-chamber smelting furnace group that a kind of waste heat shares, and mainly includes suspension, smelting furnace, described suspension or so two
Side connects swing arm, is connected by least two smelting furnaces, and the smelting furnace after series connection is fixed in the swing arm of suspension two sides；Wherein,
The smelting furnace is made of inner cavity, exocoel, the heating chamber positioned at bottom and the lid positioned at top, the series system of smelting furnace
It is to be connected to the exocoel of another smelting furnace through jet chimney by the inner cavity of a smelting furnace, and valve is equipped in jet chimney.
Further, the U-shaped setting of jet chimney.
Resistance dirt hole is equipped in above scheme, among jet chimney, and valve is located at resistance dirt hole, also sets below jet chimney
There is subsider.
Further, water tank is connected below subsider, and sewage draining exit is equipped with below water tank.
Further, subsider and water tank junction are equipped with baiting valve.
As an implementation, valve hinders the mandril in dirt hole, and the motor form of driving mandril by extending transversely through.
As another embodiment, valve hinders the mandril in dirt hole, and the hydraulic cylinder group of driving mandril by extending transversely through
At.
Further, it smelts furnace chamber connection blow tank and runs through exocoel, further include the sealing block agreed with blow tank.
Further, two sides swing arm is separately connected corresponding synchronous motor, and synchronous motor through retarder drive swing arm into
Row is swung.
The invention has the benefit that
1. waste heat circulation shares, reduces energy consumption and be up to 60%；
2. half-sealed heats, most of flue gas circulation heating after process, precipitating；
3. effectively collecting dust, the particulate matter in flue gas, postorder can purify on demand；
4. automatic hangar system realizes the discharging of complete machine wing drop.
Detailed description of the invention:
Accompanying drawing 1 is the structural representation of the present invention；
Attached drawing 2 is schematic diagram of internal structure of the invention；
Attached drawing 3 is filtration system structural schematic diagram of the invention.
Specific embodiment:
In order to enable juror to be further understood that the purpose, feature and function of the present invention, hereby lifts and preferably implement
Example simultaneously cooperates schema detailed description are as follows:
Refering to Figure 1, being the structural schematic diagram for the preferred embodiments of the invention, the present invention shares for a kind of waste heat
Two-chamber smelting furnace group, mainly include suspension 1, smelting furnace 2, swing arm 11 connected at left and right sides of the suspension 1, by least two smeltings
Furnace 2 is connected, and the smelting furnace 2 after series connection is fixed in the swing arm 11 of 1 two sides of suspension；Wherein, the smelting furnace 2 is by inner cavity
21, exocoel 22, the heating chamber 23 positioned at bottom and the composition of the lid 24 positioned at top, the series system of smelting furnace 2 is by one
The inner cavity 21 of smelting furnace is connected to the exocoel 22 of another smelting furnace through jet chimney 3, and valve, smelting are equipped in jet chimney 3
Steam caused by during refining enters by jet chimney 3 in the exocoel 22 of another smelting furnace, auxiliary furnace body heating, steam
The U-shaped setting of pipeline 3 is equipped with resistance dirt hole 31 among jet chimney 3, and valve is located at resistance dirt hole 31, and valve includes laterally passing through
It wears the mandril 41 in resistance dirt hole 31, drive the motor 42 or hydraulic cylinder 43 of mandril 41, when mandril 41 is opened, flue gas can pass through resistance
Dirt hole 31 enters in another smelting furnace 2, and at the same time, the particulate matter in flue gas is blocked or hits when by hindering dirt hole 31
It refines, is additionally provided with subsider 32 below jet chimney 3, be filtration system, large dust particle, which is then fallen in subsider 32, to be accumulated, and is sunk
It drops and connects water tank 30 below slot 32, and be equipped with sewage draining exit 301 below water tank 30 and pass through after the bulky grain of accumulation enters water tank 30
Sewage draining exit 301 can flow out collection.
In above scheme, subsider 32 and 30 junction of water tank are equipped with baiting valve 302, i.e., baiting valve 302 in smelting process
In closed state, particulate matter is accumulated in subsider 32, and when smelting terminates, baiting valve 302 is opened, then particulate matter falls into water tank
In 30, it is discharged using sewage draining exit 301.Wherein, baiting valve 302 is manually operable, and can also be operated pneumatically or by electromechanics.
In above scheme, it further includes agreeing with blow tank 20 that 2 inner cavity 21 of smelting furnace, which connects blow tank 20 and runs through exocoel 22,
Sealing block 5, in smelting process, lid 24 is closed, and sealing block 5 blocks blow tank 20, smelting furnace 2 is made to form semi-enclosed furnace body,
Reducing flue gas discharge, wherein material heating is in high pressure conditions in inner cavity 21, after jet chimney 3 is opened, the flue gas of high-voltage end
Meeting automatic stream low-pressure end, i.e. flue gas in the high smelting furnace 2 of temperature can flow in lower 2 exocoel 22 of smelting furnace of temperature, make
The inner cavity 21 of its heat supplement smelting furnace 2 is heated, and energy consumption is lowered.
In above scheme, two sides swing arm 11 is separately connected corresponding synchronous motor 10, and synchronous motor 10 drives through retarder
Movable pendulum arm 11 is swung, and swings swing arm 11 rearward by mechanically linking, and entire disjunctor smelting furnace group is by the left and right sides
The driving of swing arm then tilts backwards, and tilts down blow tank 20, is being switched on sealing block 5 before this, then the liquid in inner cavity 21
State metal can be from blow tank 20.
Certainly, illustrated above is only better embodiment of the present invention, and use scope of the invention is not limited with this, therefore,
It is all made in the principle of the invention it is equivalent change should be included within the scope of the present invention.
Claims (8)
1. a kind of shared two-chamber smelting furnace group of waste heat mainly includes suspension (1), smelting furnace (2), suspension (1) left and right two
Side connect swing arm (11), it is characterised in that: by least two smelting furnaces (2) connect, and connect after smelting furnace (2) be fixed on it is outstanding
In the swing arm (11) of frame (1) two sides；Wherein, the smelting furnace (2) by inner cavity (21), exocoel (22), positioned at the heating chamber of bottom
(23) and the lid (24) positioned at top forms, and the series system of smelting furnace (2) is by the inner cavity (21) of a smelting furnace and another
The exocoel (22) of one smelting furnace is connected to through jet chimney (3), and valve is equipped in jet chimney (3)；The jet chimney (3)
Centre is equipped with resistance dirt hole (31), and valve is located at resistance dirt hole (31), is additionally provided with subsider (32) below jet chimney (3).
2. a kind of shared two-chamber smelting furnace group of waste heat according to claim 1, it is characterised in that: the jet chimney
(3) U-shaped setting.
3. a kind of shared two-chamber smelting furnace group of waste heat according to claim 1 or 2, it is characterised in that: the subsider
(32) lower section connects water tank (30), and is equipped with sewage draining exit (301) below water tank (30).
4. a kind of shared two-chamber smelting furnace group of waste heat according to claim 3, it is characterised in that: the subsider (32)
Baiting valve (302) are equipped with water tank (30) junction.
5. a kind of shared two-chamber smelting furnace group of waste heat according to claim 1 or 2, it is characterised in that: the valve by
Extend transversely through the mandril (41) of resistance dirt hole (31), and motor (42) composition of driving mandril (41).
6. a kind of shared two-chamber smelting furnace group of waste heat according to claim 1 or 2, it is characterised in that: the valve by
Extend transversely through the mandril (41) of resistance dirt hole (31), and hydraulic cylinder (43) composition of driving mandril (41).
7. a kind of shared two-chamber smelting furnace group of waste heat according to claim 1, it is characterised in that: the smelting furnace (2)
Inner cavity (21) connects blow tank (20) and runs through exocoel (22), further includes the sealing block (5) agreed with blow tank (20).
8. a kind of shared two-chamber smelting furnace group of waste heat according to claim 1, it is characterised in that: the two sides swing arm
(11) it is separately connected corresponding synchronous motor (10), and synchronous motor (10) is swung through retarder driving swing arm (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610354624.2A CN105841484B (en) | 2016-05-26 | 2016-05-26 | A kind of two-chamber smelting furnace group that waste heat is shared |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610354624.2A CN105841484B (en) | 2016-05-26 | 2016-05-26 | A kind of two-chamber smelting furnace group that waste heat is shared |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105841484A CN105841484A (en) | 2016-08-10 |
| CN105841484B true CN105841484B (en) | 2019-03-12 |
Family
ID=56594408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610354624.2A Active CN105841484B (en) | 2016-05-26 | 2016-05-26 | A kind of two-chamber smelting furnace group that waste heat is shared |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105841484B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4132394A (en) * | 1976-06-09 | 1979-01-02 | Ace Furnaces Limited | Furnaces |
| CN1172226A (en) * | 1997-08-14 | 1998-02-04 | 万演文(又名:万真良) | Boiler of different drum in mutual association |
| CN2872267Y (en) * | 2006-02-28 | 2007-02-21 | 潘小龙 | Series structure for kiln |
| CN202216560U (en) * | 2011-07-25 | 2012-05-09 | 正英日坩工业燃烧设备(上海)有限公司 | Multi-chain type crucible furnace |
| CN103123225A (en) * | 2013-03-15 | 2013-05-29 | 路今铧 | Integrated type energy-saving shuttle kiln |
| CN203758292U (en) * | 2014-03-27 | 2014-08-06 | 山东栋明铝业有限公司 | Aluminum bar heating furnace exhaust gas recycling device |
| CN105043121A (en) * | 2015-08-28 | 2015-11-11 | 桂林昌鑫机械制造有限公司 | Smelting furnace |
| CN205784551U (en) * | 2016-05-26 | 2016-12-07 | 广东新生环保科技股份有限公司 | The two-chamber that a kind of waste heat shares is smelted bench of burners |
-
2016
- 2016-05-26 CN CN201610354624.2A patent/CN105841484B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4132394A (en) * | 1976-06-09 | 1979-01-02 | Ace Furnaces Limited | Furnaces |
| CN1172226A (en) * | 1997-08-14 | 1998-02-04 | 万演文(又名:万真良) | Boiler of different drum in mutual association |
| CN2872267Y (en) * | 2006-02-28 | 2007-02-21 | 潘小龙 | Series structure for kiln |
| CN202216560U (en) * | 2011-07-25 | 2012-05-09 | 正英日坩工业燃烧设备(上海)有限公司 | Multi-chain type crucible furnace |
| CN103123225A (en) * | 2013-03-15 | 2013-05-29 | 路今铧 | Integrated type energy-saving shuttle kiln |
| CN203758292U (en) * | 2014-03-27 | 2014-08-06 | 山东栋明铝业有限公司 | Aluminum bar heating furnace exhaust gas recycling device |
| CN105043121A (en) * | 2015-08-28 | 2015-11-11 | 桂林昌鑫机械制造有限公司 | Smelting furnace |
| CN205784551U (en) * | 2016-05-26 | 2016-12-07 | 广东新生环保科技股份有限公司 | The two-chamber that a kind of waste heat shares is smelted bench of burners |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105841484A (en) | 2016-08-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105344695B (en) | A kind of flyash treatment method for waste incineration and device | |
| CN208382172U (en) | A kind of flying dust bottom ash treatment equipment | |
| CN102925702B (en) | Process for recovering copper and zinc and tin and lead by utilizing side blown converter at the bottom | |
| CN101597690A (en) | The method of recycling multiple precious metals from anode mud | |
| CN103194620A (en) | Method for comprehensively utilizing magnesium and iron in nickel laterite ore | |
| CN108568514A (en) | A kind of devices and methods therefor controlling vacuum induction melting field trash and slag inclusion | |
| CN101666484A (en) | Horizontal type waste heat boiler of zinc-containing dust recovery system of rotary hearth furnace | |
| CN105841484B (en) | A kind of two-chamber smelting furnace group that waste heat is shared | |
| CN205784551U (en) | The two-chamber that a kind of waste heat shares is smelted bench of burners | |
| CN107904407A (en) | One kind bismuth technique | |
| CN104762490A (en) | Gold concentrate slagging smelting gold extraction method | |
| CN107782163A (en) | A kind of waste heat recycling device for copper smelting-furnace | |
| CN209872998U (en) | Slag skimmer for blast furnace overfire air | |
| CN210030836U (en) | Circulating water device for multi-metal hazardous waste treatment | |
| CN104561604A (en) | Process and device for separating antimony and arsenic by adopting quenching technology | |
| CN207552411U (en) | A kind of horizontal electric furnace of pyrogenic process zinc abstraction | |
| CN108592628A (en) | A kind of security enhancement metallurgical furnace | |
| CN209276558U (en) | A kind of smelting furnace that convenience clears up ashes | |
| CN102425944B (en) | Metal melting furnace | |
| CN204454657U (en) | A kind of leaded cullet resource utilization remanufacture line | |
| CN208653208U (en) | It is a kind of for producing the casting smelting furnace of casting | |
| CN202403528U (en) | Metal melting furnace | |
| CN211057202U (en) | Air-blast type extraction system of antimony metal | |
| CN201475968U (en) | Rotary furnace zincum-containing dust recovery system horizontal exhaust-heat boiler | |
| CN205252717U (en) | Deposit room is used in secondary zinc oxide production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |