CN106995907A - A kind of aluminium section bar ageing furnace of variable size of burner hearth - Google Patents
A kind of aluminium section bar ageing furnace of variable size of burner hearth Download PDFInfo
- Publication number
- CN106995907A CN106995907A CN201710169721.9A CN201710169721A CN106995907A CN 106995907 A CN106995907 A CN 106995907A CN 201710169721 A CN201710169721 A CN 201710169721A CN 106995907 A CN106995907 A CN 106995907A
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- CN
- China
- Prior art keywords
- heater
- furnace
- burner hearth
- section bar
- aluminium section
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/04—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/0006—Details, accessories not peculiar to any of the following furnaces
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Tunnel Furnaces (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
Abstract
The present invention provides a kind of aluminium section bar ageing furnace of variable size of burner hearth, body of heater is the rectangular frame structure of all round closure lower openings, and the body of heater is fixed to hang and is located on steelframe, the bell is arranged on the underface of body of heater, is used to drive furnace cover lifting provided with elevating mechanism in the bottom of bell；The circulating fan device, flow guide system, electric heating system and temperature control device are provided with the body of heater, the circulating fan device is arranged at the top of furnace binding, the electric heating system is arranged on circulating fan device surrounding, in flow guide system described in the mounting arrangements of the furnace interior both sides, the electric heating system is sent into hot blast in body of heater by flow guide system.The burner hearth length dimension that the aluminium section bar ageing furnace of the variable burner hearth length dimension of the present invention can be used according to required for being adjusted the length specification of supplied materials, so disclosure satisfy that the timeliness requirement of different supplied materials length, at the same when can meet actual production again because supplied materials length does not reach the total length size of whole burner hearth and caused by energy dissipation.
Description
Technical field
The present invention relates to a kind of aluminium section bar ageing furnace, specifically a kind of aluminium section bar ageing furnace of variable size of burner hearth,
Belong to metal heat treatment equipment technical field.
Background technology
At present, domestic aluminium section bar ageing furnace is designed for the aluminium section bar of length-specific mostly, its interior thorax space without
Method is realized carries out flexible subregion, aluminium of this traditional aluminium section bar ageing furnace in processing different size according to the change of supplied materials specification
There can be the thermal efficiency reduction during section bar, the defect such as poor temperature uniformity.Also there is the domestic stove designing unit in part to carry out in recent years
Explore, by setting flashboard in furnace roof, burner hearth is divided into big burner hearth and small hearth form, it is this to drop to a certain extent
Low original traditional aluminium section bar ageing furnace fixes the defect that burner hearth length dimension is caused, but because this ram position is fixed
, therefore specific subregion can only be met.And this flashboard form due to stove external communication, cause the furnace roof in flashboard region
Temperature is too high, seal break-off, finally can also influence the bulk temperature uniformity of body of heater.Above two mode all can not be solved effectively
Certainly aluminium section bar ageing furnace burner hearth length dimension flexibility and changeability, the requirement of any subregion.
The content of the invention
The technical problems to be solved by the invention are to propose a kind of aluminium section bar ageing furnace of variable size of burner hearth, Ke Yigen
According to the burner hearth length dimension used required for the length specification adjustment of supplied materials, it so disclosure satisfy that the timeliness of different supplied materials length will
Ask, at the same when can meet actual production again because supplied materials length does not reach the total length size of whole burner hearth and caused by energy dissipation.
The present invention solve above technical problem technical scheme be：A kind of aluminium section bar timeliness of variable size of burner hearth is provided
Stove, including body of heater, bell, the circulating fan device at the top of body of heater and the flow guide system in body of heater, electricity add
Hot systems and temperature control system, the body of heater all round closure bottom are provided with fire door, and the circulating fan device is arranged on furnace binding
Top, the electric heating system is arranged on circulating fan device surrounding, in water conservancy diversion described in the mounting arrangements of the furnace interior both sides
System, the electric heating system is sent into hot blast in body of heater by flow guide system；The bell includes being arranged under the fire door
At least one piece stove cover plate in portion, the bottom of every piece of stove cover plate, which is designed with a furnace cover lifting mechanism, to be used to drive it to lift；
At least one piece mobile dividing plate perpendicular to the bell is provided with the furnace interior, the top and bottom both sides of mobile dividing plate are equal
Provided with translation guide wheel, the guide groove matched with the translation guide wheel is provided with the inwall of body of heater, the mobile dividing plate passes through both sides
Translation guide wheel and guide groove cooperation realize move；Every piece of mobile dividing plate all by an actuator drives, move by its left and right
Dynamic, the transmission device includes motor, driving chain and sprocket wheel, and institute is designed with the top of the body of heater, sidepiece and inwall
Sprocket wheel is stated, the driving chain is connected on the sprocket wheel from the top of body of heater and penetrated, with the mobile dividing plate in body of heater
Top is fixedly connected, and is passed from the sidepiece of body of heater, drives one of sprocket wheel to rotate by the motor, drives the driving chain
Transmission loop is constituted, drives the mobile dividing plate to be moved in body of heater by the driving chain；Pass through the liter of the stove cover plate
The body of heater is divided into single thorax or at least two thoraxes by drop with moving left and right for the mobile dividing plate.
The present invention, can be according to the length scale style of supplied materials by the stove cover plate that is arranged to be lifted by polylith by bell
The burner hearth length dimension used required for whole；, can be flexibly by body of heater by setting the moveable dividing plate of polylith in furnace interior
Inside is divided into single thorax, two thoraxes, three thoraxes or many thoraxes, greatly facilitates aluminium section bar timeliness of the production unit for different dimensions
It is required that；So, movable point of thorax technology is formed by liftable stove cover plate and moveable dividing plate, difference can either be met
The timeliness requirement of supplied materials length, while because supplied materials length does not reach the total length size of whole burner hearth when can meet actual production again
Cause energy dissipation；It can either ensure that stove is most efficient and Ageing Treatment is carried out to aluminium section bar, while also ensuring that various aluminium profiles
Temperature homogeneity during material Ageing Treatment.
The further restriction technical scheme of the present invention, the aluminium section bar ageing furnace of foregoing variable size of burner hearth, the body of heater
Interior to be provided with temperature control system, the temperature control system is arranged in the both sides of flow guide system.
Provided with two pieces of mobile dividing plates, adjacent two pieces in the aluminium section bar ageing furnace of foregoing variable size of burner hearth, the body of heater
The joint of stove cover plate sets high-temperature resistant seal ring provided with groove structure is mutually twisted in corresponding groove, and bell includes three
Block stove cover plate is spliced to form, and every stove cover plate is driven by independent elevating mechanism, high-temperature expansion can be effectively solved, while again
The loading of different size material length can be met, furnace cover lifting mechanism uses shearing type lifter.
Further, the aluminium section bar ageing furnace of foregoing variable size of burner hearth, the body of heater by type steel skeleton, heat-preservation cotton with
And stainless steel lining plate weld is constituted.
The beneficial effects of the invention are as follows：
The aluminium section bar ageing furnace of the variable burner hearth length dimension of the present invention can be used according to required for the adjustment of the length specification of supplied materials
Burner hearth length dimension, so disclosure satisfy that different supplied materials length timeliness requirement, while when can meet actual production again because
Material length does not reach the total length size of whole burner hearth and causes energy dissipation；The variable burner hearth aluminium section bar ageing furnace can be flexible
It is divided into single thorax, two thoraxes or three thorax stoves, greatly facilitates aluminium section bar timeliness requirement of the production unit for different dimensions.
It is able to ensure that aging furnace is most efficient as a result of advanced activity point thorax technology and Ageing Treatment is carried out to aluminium section bar, while
It can ensure that temperature homogeneity during various aluminium section bar Ageing Treatments.The variable burner hearth aluminium section bar ageing furnace structure is novel, and performance can
Lean on, easy to use and flexible, can be widely applied to the Ageing Treatment of various aluminium section bars, can also be applied to existing factory's related facility
Transformation, market application foreground is extremely had an optimistic view of.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention.
Fig. 2 is end face structure schematic diagram of the present invention.
Embodiment
Embodiment 1
The present embodiment is a kind of aluminium section bar ageing furnace of variable size of burner hearth, and structure as depicted in figs. 1 and 2, including body of heater 1, is followed
Ring blower fan apparatus 2, flow guide system 3, electric heating system 4 and bell 5, body of heater are the rectangular frame knot of all round closure lower openings
Structure, and body of heater fixes and hang and be located on steelframe 10, body of heater is by type steel skeleton, heat-preservation cotton and is coated on the stainless steels of heat-preservation cotton both sides
Liner plate is formed by welding, and furnace cover device is arranged on the underface of body of heater, is used to drive provided with shearing type lifter in the bottom of stove cover plate
Stove cover plate is lifted, and stove cover plate is driven using three sections of slice structures, every bell by independent elevating mechanism 9；It is provided with and follows in body of heater
Ring blower fan apparatus, flow guide system, electric heating system and temperature control device 11, circulating fan device are arranged at the top of furnace binding,
Electric heating system is arranged on circulating fan device surrounding, and in furnace interior both sides mounting arrangements flow guide system, electric heating system leads to
Cross flow guide system to send into hot blast in body of heater, temperature control system is provided with body of heater, temperature control system is arranged in the both sides of flow guide system；
Furnace interior is respectively provided with two guide wheels 8 in mobile dividing plate both sides, passes through guide wheel and inboard wall of furnace body provided with two pieces of mobile partitions 6
On guide rail, the two ends at the top of body of heater respectively install a set of transmission device 7, and transmission device includes motor, driving chain and chain
Wheel, is designed with the sprocket wheel, driving chain is connected on the sprocket wheel from the upper of body of heater in the top of body of heater, sidepiece and inwall
Portion is penetrated, and the top with mobile dividing plate in body of heater is fixedly connected, and is passed from the sidepiece of body of heater, one of chain is driven by motor
Wheel is rotated, and drives driving chain to constitute transmission loop, drives mobile dividing plate to realize that its left and right is moved in body of heater by driving chain
It is dynamic；Body of heater is divided into by single thorax or many thoraxes by the lifting and mobile moving left and right for dividing plate of stove cover plate.
When in use, the aluminium section bar of different length specification is first placed on bell and loaded in stove the present embodiment, then
Interior thorax mobile partition is moved to correct position with chain and sprocket driving device and starts Ageing Treatment；Variable burner hearth length dimension aluminium profiles
Material aging furnace is rational in infrastructure, easy to use and flexible.Bell 5 uses slice structure, can effectively solve high-temperature expansion, while again
The loading of different size material length can be met.Interior thorax mobile partition 6, which can be moved to by chain and sprocket driving device 7 in burner hearth, appoints
Meaning position stops, and so can effectively realize any subregion, is only needed to when needing processing long profiles by chain and sprocket driving device
Interior thorax mobile partition, which is moved on to, will become an elongated space inside stove two ends, burner hearth, can meet overlength aluminium section bar
The need for timeliness.Using the variable burner hearth length dimension aluminium section bar ageing furnace, long profiles aging furnace requirement can not only be met, also
Effective heating furnace siding-to-siding block length in stove can be adjusted according to differential profiles length, is conducive to improving and is capable of adding for section bar timeliness
Thermal velocity, improves the thermal efficiency, improves temperature homogeneity.
In addition to the implementation, the present invention can also have other embodiment.All use equivalent substitution or equivalent transformation shape
Into technical scheme, all fall within the protection domain of application claims.
Claims (7)
1. a kind of aluminium section bar ageing furnace of variable size of burner hearth, including body of heater, bell, the circulating fan dress at the top of body of heater
Put and the flow guide system in body of heater, electric heating system and temperature control system, the body of heater all round closure bottom is provided with stove
Mouthful；It is characterized in that：The bell includes being arranged at least one piece stove cover plate of the fire door bottom, every piece of stove cover plate
Bottom, which is designed with a furnace cover lifting mechanism, to be used to drive it to lift；In the furnace interior provided with least one piece perpendicular to described
The mobile dividing plate of bell, the top and bottom both sides of mobile dividing plate are equipped with translation guide wheel, are provided with and institute on the inwall of body of heater
The guide groove of translation guide wheel matching is stated, the cooperation of translation guide wheel and guide groove that the mobile dividing plate passes through both sides, which is realized, moves；Every piece
All by an actuator drives, it is moved left and right the mobile dividing plate, the transmission device include motor, driving chain and
Sprocket wheel, the sprocket wheel is designed with the top of the body of heater, sidepiece and inwall, and the driving chain is connected on the sprocket wheel
Penetrated from the top of body of heater, the top with the mobile dividing plate in body of heater is fixedly connected, and is passed from the sidepiece of body of heater, by described
Motor drives one of sprocket wheel to rotate, and drives the driving chain to constitute transmission loop, institute is driven by the driving chain
Mobile dividing plate is stated to move in body of heater；Pass through the lifting of the stove cover plate and moving left and right the body of heater for the mobile dividing plate
It is divided into single thorax or at least two thoraxes.
2. the aluminium section bar ageing furnace of variable size of burner hearth as claimed in claim 1, it is characterised in that：The circulating fan device
At the top of furnace binding, the electric heating system is arranged on circulating fan device surrounding, in furnace interior both sides peace
The dress arrangement flow guide system, the electric heating system is sent into hot blast in body of heater by flow guide system.
3. the aluminium section bar ageing furnace of variable size of burner hearth as claimed in claim 1, it is characterised in that：The bell includes three pieces
Stove cover plate is spliced to form, provided with two pieces of mobile dividing plates in the body of heater.
4. the aluminium section bar ageing furnace of variable size of burner hearth as claimed in claim 3, it is characterised in that：Adjacent two pieces of stove cover plates
Joint sets high-temperature resistant seal ring provided with groove structure is mutually twisted in corresponding groove.
5. the aluminium section bar ageing furnace of variable size of burner hearth as claimed in claim 1, it is characterised in that：The body of heater is tied for suspention
Structure, it is fixed to hang and is located on steelframe.
6. the aluminium section bar ageing furnace of variable size of burner hearth as claimed in claim 2, it is characterised in that：Provided with temperature in the body of heater
Control system, the temperature control system is arranged in the both sides of flow guide system.
7. the aluminium section bar ageing furnace of variable size of burner hearth as claimed in claim 1, it is characterised in that：The furnace cover lifting mechanism
For shearing type lifter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710169721.9A CN106995907B (en) | 2017-03-21 | 2017-03-21 | A kind of aluminium section bar ageing furnace of variable size of burner hearth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710169721.9A CN106995907B (en) | 2017-03-21 | 2017-03-21 | A kind of aluminium section bar ageing furnace of variable size of burner hearth |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106995907A true CN106995907A (en) | 2017-08-01 |
| CN106995907B CN106995907B (en) | 2018-09-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710169721.9A Active CN106995907B (en) | 2017-03-21 | 2017-03-21 | A kind of aluminium section bar ageing furnace of variable size of burner hearth |
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| Country | Link |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110039666A (en) * | 2009-10-12 | 2011-04-20 | 김정환 | The aging furnace |
| CN103074555A (en) * | 2011-10-25 | 2013-05-01 | 苏州新长光热能科技有限公司 | Aging furnace for section bar |
| CN103131971A (en) * | 2011-11-23 | 2013-06-05 | 苏州新长光热能科技有限公司 | Novel aluminium profile divided-chamber aging furnace |
| CN204848932U (en) * | 2015-03-25 | 2015-12-09 | 天津市煜德隆铝业制造有限公司 | Modified aluminum alloy prescription stove |
| CN205917315U (en) * | 2016-08-29 | 2017-02-01 | 苏州新长光热能科技有限公司 | Movable ageing furnace's branch thorax baffle and ageing furnace |
| CN106435157A (en) * | 2016-08-29 | 2017-02-22 | 苏州新长光热能科技有限公司 | Hearth dividing partition board of movable type aging furnace and aging furnace |
| CN206799719U (en) * | 2017-03-21 | 2017-12-26 | 苏州鼎佳炉窑科技有限公司 | The aluminium section bar ageing furnace of variable size of burner hearth |
-
2017
- 2017-03-21 CN CN201710169721.9A patent/CN106995907B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110039666A (en) * | 2009-10-12 | 2011-04-20 | 김정환 | The aging furnace |
| CN103074555A (en) * | 2011-10-25 | 2013-05-01 | 苏州新长光热能科技有限公司 | Aging furnace for section bar |
| CN103131971A (en) * | 2011-11-23 | 2013-06-05 | 苏州新长光热能科技有限公司 | Novel aluminium profile divided-chamber aging furnace |
| CN204848932U (en) * | 2015-03-25 | 2015-12-09 | 天津市煜德隆铝业制造有限公司 | Modified aluminum alloy prescription stove |
| CN205917315U (en) * | 2016-08-29 | 2017-02-01 | 苏州新长光热能科技有限公司 | Movable ageing furnace's branch thorax baffle and ageing furnace |
| CN106435157A (en) * | 2016-08-29 | 2017-02-22 | 苏州新长光热能科技有限公司 | Hearth dividing partition board of movable type aging furnace and aging furnace |
| CN206799719U (en) * | 2017-03-21 | 2017-12-26 | 苏州鼎佳炉窑科技有限公司 | The aluminium section bar ageing furnace of variable size of burner hearth |
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| Publication number | Publication date |
|---|---|
| CN106995907B (en) | 2018-09-04 |
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