CN108148978A - A kind of improved aluminium section bar ageing furnace - Google Patents
A kind of improved aluminium section bar ageing furnace Download PDFInfo
- Publication number
- CN108148978A CN108148978A CN201611108880.XA CN201611108880A CN108148978A CN 108148978 A CN108148978 A CN 108148978A CN 201611108880 A CN201611108880 A CN 201611108880A CN 108148978 A CN108148978 A CN 108148978A
- Authority
- CN
- China
- Prior art keywords
- section bar
- aluminium section
- furnace body
- fire door
- deflector
- 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.)
- Pending
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Classifications
-
- 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
- C21D9/0062—Heat-treating apparatus with a cooling or quenching zone
-
- 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)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Tunnel Furnaces (AREA)
- Drying Of Solid Materials (AREA)
Abstract
A kind of improved aluminium section bar ageing furnace, fire door including furnace body and on the furnace body, it further includes for aluminium section bar to be sent into the feed device in the furnace body, the furnace body is equipped with for the heating unit heated into the aluminium section bar after stove, the guiding device for guiding thermal current is equipped in the furnace body, the fire door is equipped with the cooling device for being cooled down to the aluminium section bar after coming out of the stove.The present invention is compact-sized, easy to use, high to the timeliness working process integrated degree of aluminium section bar, and operation is easily convenient, and circulating property of thermal current is strong in stove and impurity content is low, and the ageing treatment effect of aluminium section bar is more excellent.
Description
Technical field
The present invention relates to aluminium section bars to produce and process technical field, specifically a kind of improved aluminium section bar ageing furnace.
Background technology
Aluminium section bar be aluminium bar by heating, squeezing, so as to obtain the aluminum material of different cross section shape.Extrusion Process of Aluminum Alloy Profile into
After type, there are one artificial aging processing procedures.Its method is：By workpiece heat to certain temperature, after long-time heat preservation with
Furnace cooling but or in air cools down.Traditional aging furnace is only to provide one and carries out simple thermal treatment place to aluminium section bar, in people
Work operation, stack pallet and structure of furnace body etc. design is not appropriate, and integrated degree is low, and heat treatment is not perfect, ageing treatment effect
Fruit is poor.
Invention content
The technical purpose of the present invention is to provide a kind of improved aluminium section bar ageing furnace, solve timeliness furnace thermal efficiency it is low, when
The problem of imitating poor processing effect.
The specific technical solution of the present invention is as follows：A kind of improved aluminium section bar ageing furnace, including furnace body and set on the stove
Fire door on body further includes for aluminium section bar to be sent into the feed device in the furnace body, the furnace body be equipped with for into
The heating unit of aluminium section bar heating after stove, is equipped with the guiding device for guiding thermal current in the furnace body, on the fire door
Equipped with the cooling device for being cooled down to the aluminium section bar after coming out of the stove.
Preferably, the feed device includes moving for placing the stack pallet of aluminium section bar and convenient for the stack pallet
Sliding rail, the sliding rail by the fire door outside the furnace body by extending to the furnace interior.
It is connected to the bottom plate preferably, the stack pallet includes bottom plate under and is slidably connected on the sliding rail
Pulley, a riser is fixedly connected on the bottom plate, and the riser upper end is fixedly connected with one and the bottom plate cocurrent and parallel
Transverse slat, also opens that there are one the hollow portions for being used for circulation airflow on the transverse slat.
Preferably, one end of the stack pallet is also fixedly connected with the towing-hook convenient for pushing and pulling the stack pallet.
Preferably, the guiding device is including for the wind pushing mechanism divulged information to the furnace body and for guiding wind direction
Deflector, the wind pushing mechanism include the ajutage for being externally connected with air blower and connect the ajutage and stretch into the furnace body
Air blowing hood, the deflector includes being fixedly connected on the first deflector and the second deflector of the inboard wall of furnace body.
Preferably, the air blowing hood is equipped with strainer；First deflector and second deflector are respectively provided with one
Straight plate part and an arc plate portion, the straight plate part of first deflector are located at the top of the transverse slat, second deflector it is straight
Plate portion is with the bottom plate in same level；In the arc plate portion of first deflector and the arc plate portion of second deflector
Under be staggered and gap face in-between described in air blowing hood.
Preferably, the heating unit includes the gas burner being set at the top of the furnace body and is connected to the combustion
Gas formula burner and the jet pipe in the furnace body is stretched into, multiple through-holes are also provided on the jet pipe.
Preferably, the cooling device includes the supporting rack being fixedly connected on the fire door and is articulated with the support
Wind turbine on frame.
Preferably, being additionally provided with boom hoisting on the fire door, the boom hoisting includes being fixedly connected on the fire door
The engagement plate of both sides is fixedly connected on the fire door and is clamped the connecting block into the engagement plate, is fixedly connected on the linking
Connecting rod and the lifting chain for being fixedly connected on the connecting rod on block, it is vertical equipped with sprocket wheel that the fire door side is equipped with top
Column, the lifting chain move to sling the fire door by outer connection lifting machine and on the sprocket wheel.
Preferably, spare hoisting ring is also fixedly connected on the fire door.
The technological merit of the present invention is that the improved aluminium section bar ageing furnace is compact-sized, easy to use, to aluminium section bar
Timeliness working process integrated degree it is high, operation is easily convenient, and circulating property of thermal current is strong in stove and impurity content is low, aluminium
The ageing treatment effect of section bar is more excellent.
Description of the drawings
Fig. 1 is the structure diagram of the embodiment of the present invention；
Fig. 2 is the partial structural diagram of the embodiment of the present invention.
Specific embodiment
Below in conjunction with attached drawing, by specific embodiment, the invention will be further described：
See Fig. 1, Fig. 2, a kind of improved aluminium section bar ageing furnace, the fire door 2 including furnace body 1 and on furnace body 1 is further included and is used for
By aluminium section bar be sent into furnace body 1 in feed device 3, furnace body 1 be equipped with for into after stove aluminium section bar heat heating unit,
The guiding device for guiding thermal current is equipped in furnace body 2, fire door 2 is equipped with the cooling for being cooled down to the aluminium section bar after coming out of the stove
Device.
Feed device 3 includes the sliding rail 32 for placing the stack pallet 31 of aluminium section bar and being moved convenient for stack pallet 31, sliding rail
32 outside furnace body 1 by fire door 2 by being extended to inside furnace body 1.Stack pallet 31 includes bottom plate 311 and is connected to bottom plate 311 simultaneously under
The pulley 312 being slidably connected on sliding rail 32 is fixedly connected with a riser 313 on bottom plate 311, and 313 upper end of riser is fixedly connected
Have the transverse slat 314 of one and 311 cocurrent and parallel of bottom plate, also opened on transverse slat 314 there are one be used for circulation airflow hollow portion 315.It send
One end of truck 31 is also fixedly connected with convenient for the towing-hook 316 of push-and-pull stack pallet 31.Guiding device is included for logical to furnace body 1
The wind pushing mechanism of wind and the deflector for guiding wind direction, wind pushing mechanism include the ajutage 11 for being externally connected with air blower and connection
Ajutage 11 and stretch into the air blowing hood 12 in furnace body 1, deflector include the first deflector 13 for being fixedly connected on 1 inner wall of furnace body and
Second deflector 14.Air blowing hood 12 is equipped with strainer；First deflector 13 and the second deflector 14 are respectively provided with a straight plate part and one
Arc plate portion, the straight plate part of the first deflector 13 are located at the top of transverse slat 314, and straight plate part and the bottom plate 311 of the second deflector 14 exist
In same level；The arc plate portion of first deflector 13 and the arc plate portion of the second deflector 14 be staggered up and down and up and down it
Between gap face air blowing hood 12.Heating unit includes being set on the gas burner 15 at 1 top of furnace body and is connected to combustion type
Burner 15 and the jet pipe 16 in furnace body 1 is stretched into, multiple through-holes are also provided on jet pipe 16.Cooling device includes being fixedly connected on stove
Supporting rack 21 and the wind turbine 22 that is articulated on supporting rack 21 on door 2.Boom hoisting is additionally provided on fire door 2, boom hoisting includes
The engagement plate 23 of 2 both sides of fire door is fixedly connected on, is fixedly connected on fire door 2 and is clamped the connecting block 24 into engagement plate 23, is fixed
The connecting rod 25 being connected in connecting block 24 and the lifting chain 26 for being fixedly connected on connecting rod 25,2 side of fire door are equipped with top
Column 28 equipped with sprocket wheel 29, lifting chain 26 move to sling fire door 2 by outer connection lifting machine and on sprocket wheel 29.Fire door
Spare hoisting ring 27 is also fixedly connected on 2.
When carrying out ageing treatment, aluminium section bar is placed on stack pallet 31, can be external by the towing-hook 316 on stack pallet 31
The equipment such as hoist engine auxiliary moving feeding vehicle 31, also can be manually with buckle or the rod-shaped object Manual push-pull stack pallet 31 of band；
Meanwhile it will steadily be risen by equipment, fire doors 2 such as 26 external lifting machines of lifting chain.Engagement plate 23 on fire door 2 is with being connected
Block 24 snaps tight against, and 2 both sides of fire door are lifted simultaneously in addition, has greatly reinforced stability during lifting, does not easily cause fracture, takes off
The situations such as fall.In addition when boom hoisting when something goes wrong, can also be set by spare 27 external motor of hoisting ring or lifting machine etc.
It is standby to rise fire door 2.Pressure is individually shouldered when being lifted by crane due to spare hoisting ring and to bear pressure big, easily causes the situations such as break, usually
It will not go to use.When in the entrance furnace body 1 of stack pallet 31, falling fire door 2, unlatching gas burner 15, the fire of ejection passes through spray
Pipe 16 is directed into furnace body 1 and passes through the diverging of the through-hole on jet pipe 16, balances the concurrent heat dissipation capacity of air pressure inside and outside jet pipe 16；Together
When wind pushing mechanism blow into furnace body 1, impurity is by the strainer filtering on air blowing hood 12 in wind, to prevent aluminium section bar quality by shadow
It rings.The air-flow being blown into air blowing hood 12 is led to the direction of upper, middle and lower three by the first deflector 13 and the second deflector 14,
Circulating for air-flow is formed, the hollow portion 315 on the transverse slat 314 of stack pallet 31 further promotes the recycle stream of air-flow
Dynamic, and the heat for generating heating unit also goes into circulation therewith, the position of the second deflector 14 is also for preventing stack pallet
31 hit air blowing hood 12 because of faulty operation.Thermal current just can circulate and fill entire furnace body 1, and ensure everywhere in this way
Even heat is stablized.After the completion of to be heated, aluminium section bar can furnace cooling, if still having higher residual temperature that can pass through fire door after coming out of the stove
Wind turbine 22 on 2 carries out air-cooled, and wind turbine 22 can also assist aluminium section bar to be statically placed in normal temperature environment and carry out natural aging treatment, wind turbine
22 can adjust blowing position on supporting rack 21.Whole process high degree of automation, integration operation, ageing treatment effect are good
It is good.
Claims (8)
1. a kind of improved aluminium section bar ageing furnace, including furnace body（1）With set on the furnace body（1）On fire door（2）, feature exists
In：It further includes aluminium section bar being sent into the furnace body（1）In feed device（3）, the furnace body（1）Be equipped with for into
The heating unit of aluminium section bar heating after stove, the furnace body（1）The interior guiding device being equipped with for guiding thermal current, the fire door
（2）It is equipped with the cooling device for being cooled down to the aluminium section bar after coming out of the stove；The feed device（3）Including being used to place aluminium section bar
Stack pallet（31）With convenient for the stack pallet（31）Mobile sliding rail（32）, the sliding rail（32）By the furnace body（1）It is external
Pass through the fire door（2）Extend to the furnace body（1）Inside, the stack pallet（31）Including bottom plate（311）Institute is connected to under
State bottom plate（311）And it is slidably connected to the sliding rail（32）On pulley（312）, the bottom plate（311）On be fixedly connected with one
Riser（313）, the riser（313）Upper end is fixedly connected with one and the bottom plate（311）The transverse slat of cocurrent and parallel（314）, institute
State transverse slat（314）On also open there are one be used for circulation airflow hollow portion（315）.
2. a kind of improved aluminium section bar ageing furnace according to claim 1, it is characterised in that：The stack pallet（31）One
End is also fixedly connected with to push and pull the stack pallet（31）Towing-hook（316）.
3. a kind of improved aluminium section bar ageing furnace according to claim 1, it is characterised in that：The guiding device includes using
In to the furnace body（1）The wind pushing mechanism of ventilation and the deflector for guiding wind direction, the wind pushing mechanism include being externally connected with
The ajutage of air blower（11）With the connection ajutage（11）And stretch into the furnace body（1）Interior air blowing hood（12）, it is described to lead
Flowing plate includes being fixedly connected on the furnace body（1）First deflector of inner wall（13）And second deflector（14）.
4. a kind of improved aluminium section bar ageing furnace according to claim 3, it is characterised in that：The air blowing hood（12）On set
There is strainer；First deflector（13）With second deflector（14）It is respectively provided with a straight plate part and an arc plate portion, described
One deflector（13）Straight plate part be located at the transverse slat（314）Top, second deflector（14）Straight plate part with it is described
Bottom plate（311）In same level；First deflector（13）Arc plate portion and second deflector（14）Arc plate
Portion be staggered up and down and gap face in-between described in air blowing hood（12）.
5. a kind of improved aluminium section bar ageing furnace according to claim 1, it is characterised in that：The heating unit includes setting
In the furnace body（1）The gas burner at top（15）Be connected to the gas burner（15）And stretch into the furnace body
（1）Interior jet pipe（16）, the jet pipe（16）On be also provided with multiple through-holes.
6. a kind of improved aluminium section bar ageing furnace according to claim 1, it is characterised in that：The cooling device includes solid
Surely it is connected to the fire door（2）On supporting rack（21）Be articulated with support frame as described above（21）On wind turbine（22）.
7. a kind of improved aluminium section bar ageing furnace according to claim 1 or 6, it is characterised in that：The fire door（2）It is upper to go back
Equipped with boom hoisting, the boom hoisting includes being fixedly connected on the fire door（2）The engagement plate of both sides（23）, be fixedly connected on
The fire door（2）And it is clamped into the engagement plate（23）Connecting block（24）, be fixedly connected on the connecting block（24）On company
Extension bar（25）Be fixedly connected on the connecting rod（25）Lifting chain（26）, the fire door（2）Side is furnished with equipped with top
The column of sprocket wheel, the lifting chain（26）It moves to sling the fire door by outer connection lifting machine and on the sprocket wheel
（2）.
8. a kind of improved aluminium section bar ageing furnace according to claim 7, it is characterised in that：The fire door（2）On it is also solid
Surely it is connected with spare hoisting ring（27）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611108880.XA CN108148978A (en) | 2016-12-06 | 2016-12-06 | A kind of improved aluminium section bar ageing furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611108880.XA CN108148978A (en) | 2016-12-06 | 2016-12-06 | A kind of improved aluminium section bar ageing furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108148978A true CN108148978A (en) | 2018-06-12 |
Family
ID=62467617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611108880.XA Pending CN108148978A (en) | 2016-12-06 | 2016-12-06 | A kind of improved aluminium section bar ageing furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108148978A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112899460A (en) * | 2021-01-21 | 2021-06-04 | 湖北幸福铝材有限公司 | Air cooling equipment and air cooling method for aging furnace |
-
2016
- 2016-12-06 CN CN201611108880.XA patent/CN108148978A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112899460A (en) * | 2021-01-21 | 2021-06-04 | 湖北幸福铝材有限公司 | Air cooling equipment and air cooling method for aging furnace |
| CN112899460B (en) * | 2021-01-21 | 2022-11-29 | 湖北幸福铝材有限公司 | Air cooling equipment and air cooling method for aging furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180612 |