CN106435157A - Hearth dividing partition board of movable type aging furnace and aging furnace - Google Patents
Hearth dividing partition board of movable type aging furnace and aging furnace Download PDFInfo
- Publication number
- CN106435157A CN106435157A CN201610752744.8A CN201610752744A CN106435157A CN 106435157 A CN106435157 A CN 106435157A CN 201610752744 A CN201610752744 A CN 201610752744A CN 106435157 A CN106435157 A CN 106435157A
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- CN
- China
- Prior art keywords
- dividing plate
- aging furnace
- thorax
- point
- active clapboard
- Prior art date
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Classifications
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- 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
- C21D9/70—Furnaces for ingots, i.e. soaking pits
-
- 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
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/34—Methods of heating
-
- 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
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Tunnel Furnaces (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
Abstract
The invention discloses a hearth dividing partition board of a movable type aging furnace and the aging furnace. The hearth dividing partition board and the aging furnace are characterized in that the hearth dividing partition board comprises a movable partition board, a partition board lifting transmission mechanism and an accommodating cavity, the partition board lifting transmission mechanism comprises a motor, a pulley, a lifting rope and a transverse rod, the motor is connected with the transverse rod, the pulley is arranged at the periphery of the transverse rod in a sleeving manner, the lifting rope is wound at the periphery of the pulley, the lifting rope penetrates through the inner part of the accommodating cavity, and the lower end of the lifting rope is fixedly connected with the movable partition board; the rotating of the motor drives the transverse rod to rotate, the pulley consequentially rotates, and the movable partition board is lifted into the accommodating cavity or lowered into a hearth through the lifting rope; and at least one hearth dividing partition board is arranged on the aging furnace. By lowering the movable partition board, the whole hearth can be separated into a plurality of hearths which are independent from each other, so that the heating of various sizes of metal is adapted. Therefore, the production flexibility is improved, and the production efficiency is increased.
Description
Technical field
The present invention relates to a kind of dividing plate and the aging furnace using this dividing plate, point thorax of more particularly, to a kind of movable aging furnace
Dividing plate and aging furnace, belong to aluminium alloy extrusions manufacture field.
Background technology
For meeting the performance requirement of product, in production technology, aging furnace always uses cooperatively, with glowing furnace, the heat completing product
Processing procedure, after usual wrought aluminium alloy quenching, its intensity is very low, and plasticity very well, can more easily complete leveling, stretching and divide
Operation, the finished product packing after timeliness such as cut.In actual production process, the demand according to market and the production capacity of enterprise, aluminium section bar
Specification size, quantity complicated, the section bar sometimes squeezing out has length to have short specification cannot be unified, and reaches not for short section bar
To specified batch so that production cost is high, energy consumption is big, and product quality nor satisfaction require.
Therefore, design is a kind of has a point aging furnace for thorax structure, to meet the change of aluminium section bar specification, flexibly using stove
Thorax, improves the purpose of stove service efficiency, it appears highly significant.
Content of the invention
It is an object of the invention to provide point thorax dividing plate and the aging furnace of a kind of movable aging furnace, furnace cavity size is admittedly
Fixed, the problem of underaction, thus improving the motility of production, and then improve production efficiency.
The technical solution of the present invention is：A kind of point thorax dividing plate of movable aging furnace, carries including active clapboard, dividing plate
Rise drive mechanism and accommodating chamber, described dividing plate lifting drive mechanism includes motor, pulley, lifting rope and cross bar, described motor and horizontal stroke
Bar is connected, and described pulley is placed on periphery on cross bar, and described lifting rope is wound in peripheral pulley, and lifting rope passes through inside accommodating chamber,
Described lifting rope lower end is fixedly connected with active clapboard, and described motor rotates and drives cross bar to rotate, so that pulley rotation passes through
Active clapboard is pulled up to receiving intracavity or is lowered in burner hearth by lifting rope.
Further, point thorax dividing plate of above-mentioned movable aging furnace, wherein：Described dividing plate lifting drive mechanism passes through oil cylinder
It is fixedly connected with body of heater, described body of heater at least side is provided with installing rack, described oil cylinder bottom is fixedly connected with installing rack, oil cylinder top
Portion is fixedly connected with dividing plate lifting drive mechanism.
Further, point thorax dividing plate of above-mentioned movable aging furnace, wherein：Described oil cylinder bottom is provided with cylinder pedestal, institute
State cylinder pedestal to be fixedly connected on installing rack, and the bottom of oil cylinder is hinged with cylinder pedestal, described oil cylinder can be around oil cylinder bottom
Seat rotates；The top surface of described timeliness furnace body is fixedly connected with an accommodating chamber base, the bottom of described accommodating chamber and accommodating chamber bottom
Seat is hinged, and accommodating chamber can rotate around accommodating chamber base.
Further, point thorax dividing plate of above-mentioned movable aging furnace, wherein：Inside described accommodating chamber, at least side is provided with rail
Road, correspondingly, the side corresponding with track of described active clapboard is provided with the guide wheel matching with track.
Further, point thorax dividing plate of above-mentioned movable aging furnace, wherein：Described active clapboard is lined with heat-insulated material
Material.
The invention also discloses a kind of aging furnace, in the burner hearth of this aging furnace, include multigroup heating galvanic couple, thermal element and wind
Machine, burner hearth bottom is provided with furnace bottom formula fire door slice structure, and the body of heater of described aging furnace is provided with least one set such as claim 1-6
Point thorax dividing plate of the movable aging furnace described in middle any one, a point thorax dividing plate bottom for described movable aging furnace is fixedly connected
In timeliness furnace top surface, the side of described timeliness furnace body is provided with installing rack, and this installing rack divides thorax dividing plate with movable aging furnace
Accommodating chamber between connected by oil cylinder.
Yet further, above-mentioned aging furnace, wherein：Described inner of the boiler chamber top is provided with top soft seal, described burner hearth inner bottom
Portion's fire door is provided with oven door sealing knife, and in point thorax dividing plate of described movable aging furnace, active clapboard bottom is provided with sealed bottom
Bar, when active clapboard declines and puts in place, forms interval sealing dividing plate, the top of furnace roof between active clapboard and two adjacent intervals
Form soft sealing structure, meanwhile, the sealed bottom bar of active clapboard and oven door sealing knife are formed between soft seal and active clapboard
Sealing structure.
The substantive distinguishing features that the present invention projects and significant technological progress are mainly reflected in：The movable aging furnace of the present invention
Point thorax dividing plate and aging furnace design is original, structure is novel, is internally provided with multigroup separate heating element heater, blower fan and thermoelectricity
Even, by putting down and original one whole burner hearth can be separated into multiple separate burner hearths active clapboard, thus being applied to
The METAL HEATING PROCESS of various sizes, thus improving the motility of production, and then improve production efficiency；Active clapboard is pulled up to receiving
Intracavity, the heating element heater in each whole burner hearth and blower fan and thermocouple again can associated working it is adaptable to the metal of large-size
Heating.
Brief description
Fig. 1 is the aging furnace schematic diagram that installation activity formula divides thorax dividing plate；
Fig. 2 is point thorax dividing plate front view of movable aging furnace；
Fig. 3 is point thorax dividing plate scheme of installation of movable aging furnace；
Fig. 4 a is schematic diagram when dividing a thorax dividing plate to put down of movable aging furnace；
Fig. 4 b is schematic diagram when dividing thorax dividing plate to rise of movable aging furnace；
Fig. 5 is active clapboard and the furnace roof junction enlarged drawing when dividing a thorax dividing plate to put down of movable aging furnace；
Fig. 6 is active clapboard and the furnace bottom junction enlarged drawing when dividing a thorax dividing plate to put down of movable aging furnace.
In figure, the implication of each reference is：1 burner hearth, 2 blower fans and heating element heater, 3 active clapboards, 31 lead
Wheel, 32 heat-barrier materials, 4 dividing plate lifting drive mechanisms, 41 motors, 42 pulleys, 43 lifting ropes, 44 cross bars, 5
Support, 6 accommodating chambers, 61 guide rails, 7 installing racks, 8 oil cylinders, 81 cylinder pedestals, 9 furnace bottom formula fire door slice structure；
10 active clapboards and furnace roof junction；11 active clapboards and furnace bottom junction；12 furnace roofs；13 top soft seals；
14 furnace bottoms；15 oven door sealing knives；16 sealed bottom bars.
Specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in further detail, so that technical solution of the present invention is more
Should be readily appreciated that and grasp.
As shown in Fig. 2 a point thorax dividing plate for the movable aging furnace of the present invention includes active clapboard 3, dividing plate lifting drive mechanism
4th, accommodating chamber 6, dividing plate lifting drive mechanism 4 includes motor 41, pulley 42, lifting rope 43 and cross bar 44, motor 41 and cross bar 44 phase
Connect, pulley 42 is placed on periphery on cross bar 44, and lifting rope 43 is wound in pulley 42 periphery, and lifting rope 43 passes through inside accommodating chamber 6, hangs
43 lower ends of restricting are fixedly connected with active clapboard 3, and described motor 41 rotates and drives cross bar 44 to rotate so that pulley 42 rotate logical
Cross lifting rope 43 active clapboard 3 is pulled up in accommodating chamber 6, or be lowered in burner hearth 1.The internal left and right sides of accommodating chamber 6 is provided with
Track 61, the both sides of active clapboard 3 are provided with the guide wheel 31 matching with track 61.Described lifting rope 43 is preferably steel wire rope.
Need exist for explanation is although in Fig. 2, cross bar 44 is provided with two pulleys 42, and is distributed in the left and right sides, but
This scheme is not unique, as long as cross bar 44 is provided with pulley 42, by rotate pulley 42 shrink lifting rope 43, thus lift activity every
Plate 3.In addition although in Fig. 2, in accommodating chamber 6, the left and right sides is provided with two guide rails, as long as but any one in this accommodating chamber 6
Side is provided with guide rail 61, and the guide wheel 31 on portable propelling dividing plate 3 slides, correspondingly, only positioned at guide rail 61 on active clapboard 3
The side of side is provided with guide wheel 31.
As seen in figures 2 and 3, timeliness furnace body both sides are provided with installing rack 7, and installing rack 7 is fixedly connected with oil cylinder 8, oil cylinder 8
Top be fixedly connected with accommodating chamber 6.Specifically, oil cylinder 8 bottom is provided with cylinder pedestal 81, and cylinder pedestal 81 is fixedly connected on peace
Shelve on 7, and the bottom of oil cylinder 8 is hinged with cylinder pedestal 81, oil cylinder 8 can rotate around cylinder pedestal 81.Timeliness furnace body
Top surface is fixedly connected with an accommodating chamber base, and the bottom of accommodating chamber 6 and accommodating chamber base are hinged, and accommodating chamber 6 can be around appearance
Bottom of chamber seat of receiving rotates.Accommodating chamber 6 top is provided with a bracing frame 5, and dividing plate lifting drive mechanism 4 is fixedly connected on bracing frame 5
On.
As shown in Fig. 1, Fig. 4 a and Fig. 4 b, during use, when needing to separate burner hearth, rotated by motor 41, band
Dynamic cross bar 44 rotates, thus pulley 42 rotate by lifting rope 43, active clapboard 3 is put down, active clapboard 3 from accommodating chamber 6 movement to
In burner hearth 1, whole burner hearth 1 is then divided into two burner hearths independent mutually originally.When needing to rise active clapboard 3, motor
41 rotate backward, you can be pulled up in accommodating chamber 6 active clapboard 3 in burner hearth 1 by lifting rope 43.When active clapboard 3 puts down
When, active clapboard and furnace roof junction enlarged drawing and active clapboard and furnace bottom junction enlarged drawing, as shown in Figure 5 and Figure 6, live
Dynamic dividing plate 3 is lined with heat-barrier material 32, when active clapboard 3 decline puts in place, forms area between active clapboard 3 and two adjacent intervals
Between seal dividing plate, form soft sealing structure, active clapboard 3 simultaneously between the top soft seal 13 of furnace roof 12 and active clapboard 3
Sealed bottom bar 16 forms sealing structure with oven door sealing knife 15.So structure can meet when one of burner hearth works independently
The heat loss of another one thorax can be reduced to, thus lifting its thermal efficiency.
As shown in figure 1, the burner hearth of aging furnace is divided into two small one and large one burner hearths 1 in left and right, aging furnace burner hearth by active clapboard 3
It is provided with multigroup heating galvanic couple, thermal element and blower fan 2, burner hearth 1 bottom is provided with furnace bottom formula fire door slice structure 9, two after separation in 1
Heating element heater in individual burner hearth and blower fan 2, thermocouple, furnace bottom formula fire door slice structure 9 all can work independently or action, wherein stove
Bottom formula fire door slice structure 9 ensures the concordance of slice structure action by the synchronization system of hydraulic pressure.When the present invention is movable
Point thorax dividing plate 3 of effect stove be installed on above timeliness furnace body although be provided only with Fig. 1 point thorax of a movable aging furnace every
Plate, can arrange point thorax dividing plate of multiple movable aging furnaces above body of heater in actual production, thus by original whole burner hearth 1
It is separated into multiple separate burner hearths.
By above description as can be seen that point thorax dividing plate of the movable aging furnace of the present invention and aging furnace design original, knot
Structure is novel, is provided with multigroup separate heating element heater, blower fan and thermocouple inside aging furnace, can by putting down active clapboard
Original one whole burner hearth is separated into multiple separate burner hearths, thus being applied to the METAL HEATING PROCESS of various sizes, thus
Improve the motility producing, and then improve production efficiency；Active clapboard is pulled up to receiving intracavity, adding in each whole burner hearth
Thermal element and blower fan and thermocouple again can associated working it is adaptable to the METAL HEATING PROCESS of large-size.
Certainly, the representative instance of the above simply present invention, in addition, the present invention can also have other multiple be embodied as
The technical scheme that mode, all employing equivalents or equivalent transformation are formed, all falls within the scope of protection of present invention.
Claims (8)
1. a kind of movable aging furnace point thorax dividing plate it is characterised in that：Including active clapboard, dividing plate lifting drive mechanism and appearance
Receive chamber, described dividing plate lifting drive mechanism includes motor, pulley, lifting rope and cross bar, and described motor is connected with cross bar, described cunning
Wheel is placed on periphery on cross bar, and described lifting rope is wound in peripheral pulley, and lifting rope passes through inside accommodating chamber, described lifting rope lower end and work
Dynamic dividing plate is fixedly connected, and described motor rotates and drives cross bar to rotate, so that active clapboard is drawn by lifting rope by pulley rotation
Rise to receiving intracavity or be lowered in burner hearth.
2. movable aging furnace according to claim 1 point thorax dividing plate it is characterised in that：Described dividing plate lifts driver
Structure is fixedly connected with body of heater by oil cylinder, and described body of heater at least side is provided with installing rack, and described oil cylinder bottom is fixed with installing rack
Connect, oil cylinder top is fixedly connected with dividing plate lifting drive mechanism.
3. movable aging furnace according to claim 2 point thorax dividing plate it is characterised in that：Described oil cylinder bottom is provided with oil
Cylinder bottom seat, described cylinder pedestal is fixedly connected on installing rack, and the bottom of oil cylinder is hinged with cylinder pedestal, described oil cylinder around
Cylinder pedestal rotates；The top surface of described timeliness furnace body is fixedly connected with an accommodating chamber base, the bottom of described accommodating chamber and appearance
Bottom of chamber seat of receiving is hinged, and accommodating chamber rotates around accommodating chamber base.
4. movable aging furnace according to claim 1 point thorax dividing plate it is characterised in that：Inside described accommodating chamber at least
Side is provided with track, and correspondingly, the side corresponding with track of described active clapboard is provided with the guide wheel matching with track.
5. movable aging furnace according to claim 1 point thorax dividing plate it is characterised in that：Described receiving top of chamber is provided with
One bracing frame, described dividing plate lifting drive mechanism is fixedly connected on bracing frame.
6. movable aging furnace according to claim 1 point thorax dividing plate it is characterised in that：Described active clapboard is lined with
Heat-barrier material.
7. a kind of aging furnace, includes multigroup heating galvanic couple, thermal element and blower fan in the burner hearth of this aging furnace, burner hearth bottom is provided with stove
Bottom formula fire door slice structure it is characterised in that：The body of heater of described aging furnace is provided with least one set such as claim 1-6 arbitrarily
Point thorax dividing plate of the movable aging furnace described in, a point thorax dividing plate bottom for described movable aging furnace is fixedly connected on timeliness
Furnace top surface, the side of described timeliness furnace body is provided with installing rack, the receiving of point thorax dividing plate of this installing rack and movable aging furnace
Connected by oil cylinder between chamber.
8. aging furnace according to claim 7 it is characterised in that：Described inner of the boiler chamber top is provided with top soft seal, described
Burner hearth inner bottom part fire door is provided with oven door sealing knife, and in point thorax dividing plate of described movable aging furnace, active clapboard bottom is provided with bottom
Portion's sealing strip, when active clapboard declines and puts in place, forms interval sealing dividing plate, furnace roof between active clapboard and two adjacent intervals
Top soft seal and active clapboard between form soft sealing structure, meanwhile, the sealed bottom bar of active clapboard and oven door sealing
Knife forms sealing structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610752744.8A CN106435157B (en) | 2016-08-29 | 2016-08-29 | Movable aging furnace divides thorax partition and aging furnace |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610752744.8A CN106435157B (en) | 2016-08-29 | 2016-08-29 | Movable aging furnace divides thorax partition and aging furnace |
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| CN106435157A true CN106435157A (en) | 2017-02-22 |
| CN106435157B CN106435157B (en) | 2019-08-20 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106995907A (en) * | 2017-03-21 | 2017-08-01 | 苏州鼎佳炉窑科技有限公司 | A kind of aluminium section bar ageing furnace of variable size of burner hearth |
| CN110357407A (en) * | 2019-07-19 | 2019-10-22 | 深圳市一脉科技有限公司 | Tempered glass production stable type lifting device and full-automatic annealing furnace |
| CN115386710A (en) * | 2022-09-30 | 2022-11-25 | 福州榕鼎冶金环保设备有限公司 | Heat treatment processing device and method for uniformly cooling steel bar |
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| 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 |
| CN104372135A (en) * | 2014-10-27 | 2015-02-25 | 浙江家强铝业有限公司 | Aluminum profile aging oven |
| CN104726677A (en) * | 2015-03-30 | 2015-06-24 | 盐城科奥机械有限公司 | Fixed lining plate type compartment type heating furnace and segmented thermoforming strengthening process thereof |
| CN205133660U (en) * | 2015-12-03 | 2016-04-06 | 昆山贯玮工程设备有限公司 | Aluminum alloy heat treatment line |
| 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 |
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2016
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| JPH11256225A (en) * | 1998-03-06 | 1999-09-21 | Nippon Steel Corp | Continuous walking beam type heating furnace |
| 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 |
| CN104372135A (en) * | 2014-10-27 | 2015-02-25 | 浙江家强铝业有限公司 | Aluminum profile aging oven |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106995907A (en) * | 2017-03-21 | 2017-08-01 | 苏州鼎佳炉窑科技有限公司 | A kind of aluminium section bar ageing furnace of variable size of burner hearth |
| CN106995907B (en) * | 2017-03-21 | 2018-09-04 | 苏州鼎佳炉窑科技有限公司 | A kind of aluminium section bar ageing furnace of variable size of burner hearth |
| CN110357407A (en) * | 2019-07-19 | 2019-10-22 | 深圳市一脉科技有限公司 | Tempered glass production stable type lifting device and full-automatic annealing furnace |
| CN115386710A (en) * | 2022-09-30 | 2022-11-25 | 福州榕鼎冶金环保设备有限公司 | Heat treatment processing device and method for uniformly cooling steel bar |
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| Publication number | Publication date |
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| CN106435157B (en) | 2019-08-20 |
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