CN1837400A - Oversize ageing furnace for aluminium profile - Google Patents
Oversize ageing furnace for aluminium profile Download PDFInfo
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- CN1837400A CN1837400A CN 200610035120 CN200610035120A CN1837400A CN 1837400 A CN1837400 A CN 1837400A CN 200610035120 CN200610035120 CN 200610035120 CN 200610035120 A CN200610035120 A CN 200610035120A CN 1837400 A CN1837400 A CN 1837400A
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Abstract
This invention discloses an extraordinary time-effect aluminium furnace, which includes a furnace body, a firedoor and its lifting mechanism, a forced-circulation changement of furnace gas, a heating equipment, a skip car and its traction machine, a part of electrical control. The effective working space size of the furnace body is following: the length is 15000mm-32000mm, the width is 2000 mm-3200mm, and the height is1600mm-2200mm. The effective working size and the capacity of the furnace rank first in our coutry, and it is safe and reliable to use it. Each key property of the furnace such as homogeneity of temperature can reach to the production requirement. The invention offers a better condition for extensive use of aluminium material in traffic transport and other special industry.
Description
Technical field
The present invention relates to aluminium section bar aging oven Equipment for Heating Processing, particularly a kind of oversized aluminium section bar aging oven.
Background technology
At present, effective working size length of general aluminium section bar aging oven is less than 15 meters, and batch is below 10 tons.Along with aluminium section bar is applied in fields such as communications and transportation, the aluminium section bar size is increasing, presses for super-huge aluminium section bar timeliness equipment.But, reach especially big effective working size and batch, various use problems and quality problems will be following.The big more especially length of size is long more, just cannot say for sure to demonstrate,prove the salient features of stove such as the homogeneity of temperature etc. more.
The structure of existing aging oven body of heater wallboard is to become Steel Skeleton with shaped steel (mostly being channel-section steel greatly) assembly welding, uses thicker steel plate (more than the δ 3mm) to make inside and outside liner plate again, and middle lining is with lagging material.This structure is Heavy Weight not only, install complicated, and owing to the reason of expanding with heat and contract with cold, lean on the liner plate in the burner hearth more because the distortion that thermal expansion causes is just big more, particularly supersize aging oven is under the certain situation of metal backing distortion expansion and contraction, size is big more, material deformation is just big more, the wallboard phenomenon of splitting easily, so limited the dimensions of aging oven.
In large-sized aging oven, the big more load of size is heavy more, truck big to volume, that total load is heavy draws, traction type equipment is had relatively high expectations, the transmission rig size is too huge, therefore how solving the problem of equipment hitch structure in large-sized aging oven, make equipment reasonable, economical, reliable, also is the emphasis of present research and development.
How super-huge aging oven guarantees Specifeca tion speeifications such as temperature uniformity, thereby guarantees thermal treatment quality, and difficulty is very big.Because furnace temperature and material temperature are along with air flow line descends gradually, so after length reached certain value, whether the front and back temperature head just is difficult to assurance can reach the thermal treatment process requirement.
Reaching under the situation of identical furnace temperature, the size of aging oven is big more, and the heat that needs heating unit to provide is just many more, adopts the direct-fired mode of combustion gas, and is dangerous higher.So the low-temperature heat treatment stove just as the aluminium section bar aging oven, the direct-fired combustion safety of combustion gas is popular the attention always.
Owing to there are all technical difficulty, so effective working size of aluminium section bar aging oven and batch just be restricted always, can't adapt to present demand, thereby also make the application of aluminium section bar be restricted.
Summary of the invention
The object of the present invention is to provide a kind of oversize ageing furnace for aluminium profile, it is safe and reliable, guarantees the timeliness quality simultaneously, is the aluminium section bar creation better condition of being used widely in communications and transportation and other special industry.
The object of the present invention is achieved like this: a kind of oversize ageing furnace for aluminium profile, comprise body of heater, fire door and lifting mechanism thereof, furnace gas pump circulation reversing mechanism, heating unit, truck and haulage gear thereof, electric control system, it is characterized in that: effective worker of described body of heater is with in the bulk, length is 15000mm～32000mm, width is 2000mm～3200mm, highly is 1600mm～2200mm.
Described wallboard is spliced by the thin plate lightweight construction prefabricated component plug-in mounting that can rabbet mutually.
Described truck and haulage gear thereof comprise two covers, are divided into the body of heater two ends; Every cover haulage gear comprises that the tow tractor, two cover drive transmissions and the connection tow tractor and two that drive the truck action overlap the transmission bar that drive transmissions rotate it synchronously.
Described furnace gas pump circulation reversing mechanism, include by fan supporter and be installed on blower fan in the body of heater fan house, fan house is divided into wind sucting chamber up and down and goes out air compartment, the fan house both sides are provided with the louver valve of can fan house and timeliness furnace inner space is isolated or being communicated with, the corresponding air draught of every side louver valve, go out air compartment and are divided into two groups up and down that replace folding.
Described heating unit is a combustion gas direct heating device, comprise burning control valve group, combustion air gas blower, fuel burner nozzle, combustion chamber and heat-dissipating cylinder, the inlet of fuel burner nozzle links to each other with burning control valve group, combustion air gas blower respectively, and outlet is connected with the aging oven burner hearth by combustion chamber, the heat-dissipating cylinder that is linked in sequence.
The effective working size and the batch of the super-huge aging oven of the present invention rank first in the whole country.The furnace body wall plate structure can effectively solve the big problem of super furnace lining plate expanded by heating stack distortion, and the body of heater size no longer is restricted, and in light weight, installs simply, reduces the heat transfer loss that hot short circuit causes simultaneously, reduces energy consumption.Truck and haulage gear thereof can make the two ends aluminium section bar in time hocket and come out of the stove, the shove charge operation, thereby improve equipment operation rate, avoid the too huge problem of equipment size simultaneously.But furnace gas pump circulation reversing mechanism forced draft flows and carries out vertical left and right commutation at the stove internal recycle, furnace atmosphere circulation is more abundant, air-flow commutates about length direction and is equivalent to contraction in length, thereby can guarantee the temperature uniformity of oversize ageing furnace for aluminium profile, improve thermal treatment quality, broken through the restriction of the effective working size of aging oven.Be incorporated in the stove internal recycle air-flow of low temperature (about 200 ℃) in the heating unit after the perfect combustion of combustion gas heat-dissipating cylinder in combustion chamber and stove again, guarantee safe and reliable, and burner grouping PID control has solved oversize ageing furnace for aluminium profile economically owing to heat, be incubated the temperature-controlled precision problem that institute's heat requirement differs greatly and causes.The present invention is the aluminium section bar creation better condition of being used widely in communications and transportation and other special industry.
Description of drawings
Fig. 1 is an oversize ageing furnace for aluminium profile general assembly drawing of the present invention;
Fig. 2 is oversize ageing furnace for aluminium profile furnace binding figure of the present invention;
Fig. 3 is an oversize ageing furnace for aluminium profile body of heater wallboard plug-in mounting splicing synoptic diagram of the present invention;
Fig. 4 is the structural representation of oversize ageing furnace for aluminium profile truck of the present invention and haulage gear thereof;
Fig. 5 is the structural representation of oversize ageing furnace for aluminium profile haulage gear of the present invention;
Fig. 6 is the total scheme of installation of oversize ageing furnace for aluminium profile furnace gas pump circulation reversing mechanism of the present invention;
Fig. 7 is the partial enlarged drawing of Fig. 6;
Fig. 8 is the scheme of installation (left view) of blower fan and drive transmission device thereof among Fig. 6;
Fig. 9 is an oversize ageing furnace for aluminium profile furnace gas pump circulation reversing mechanism schematic diagram of movements of the present invention;
Figure 10 is an oversize ageing furnace for aluminium profile combustion gas direct heating device scheme of installation of the present invention (Fig. 6 A-A section)
Figure 11 is the fire door of oversize ageing furnace for aluminium profile of the present invention and the front view of haulage gear thereof;
Figure 12 is the fire door of oversize ageing furnace for aluminium profile of the present invention and the side-view of haulage gear thereof.
Embodiment
As shown in Figure 1, the present invention is a kind of oversize ageing furnace for aluminium profile, includes body of heater 1, two ends fire door and hoisting appliance 2 thereof, furnace gas pump circulation reversing mechanism 3, combustion gas direct heating device 4, two ends truck and haulage gear 5 thereof and electrical control division and is grouped into.Among the present invention, effective worker of body of heater with bulk is: length can reach 28000～32000mm more than 15000mm; Width can reach 2500～3200mm more than 2000mm, height can reach 2000～2200mm more than 1600mm.The batch of aging oven is more than 10 tons, and maximum can reach 35 tons.
As shown in Figure 2, furnace main body 1 wallboard of oversize ageing furnace for aluminium profile of the present invention is spliced with thin plate lightweight construction prefabricated component plug-in mounting.As shown in Figure 3, be provided with recess 11 and the protuberance 12 that can rabbet mutually in the sides adjacent of two wallboards, thus plug-in mounting splicing mutually.Thin plate lightweight construction prefabricated component comprises the inside and outside liner plate that is oppositely arranged, be located at inside and outside liner plate intermediary thermal insulation layer and seal connecting plate around the inside and outside liner plate.Inside and outside liner plate common carbon steel board (for example 1.2mm thick common carbon steel board) bending and forming of thickness less than 2mm, an end bends to the inside, and the other end is that the L type is step-like, and length direction is pressed body of heater physical dimension and is decided.When being oppositely arranged, it is that recess 11 1 ends are the prefabricated component of protuberance 12 that inside and outside liner plate just constitutes an end.Outer liner plate is many because interior lining panel near thermal source, expands, and therefore best, the interior lining panel width is narrower than outer liner plate width, and this structure is beneficial to the application of seal gum simultaneously.The connecting plate two ends are provided with flange.In the present embodiment, adopting specification is the connecting plate of 4mm * 40mm, and each 2 of inside and outside liner plate upper/lower terminals, some of 500mm spacings are pressed in both sides, and inside and outside liner plate 101 is spot-welded together, reduces the heat transfer loss that hot short circuit causes.Be located at inside and outside liner plate intermediary thermal insulation layer and can adopt one or more layers of rock cotton board.Thermal insulation layer is the rock cotton board of 3 bed thickness 50mm in this example.With the splicing of prefabricated component plug-in mounting, the gap between the interior lining panel seals with seal gum, for example coats the transparent silicone glass cement and seals as Fig. 2.The prefabricated component plate of different profiles splices the plate of respectively facing the wall and meditating that can constitute body of heater at the erecting stage plug-in mounting, installs simple and convenient.
As Fig. 1, be respectively arranged with a cover truck and a haulage gear 5 thereof at furnace main body 1 two ends, the aluminium section bar of two ends truck 501 is in time hocketed come out of the stove, the shove charge operation, thereby improve equipment operation rate.Shown in Fig. 4,5 is the truck and the haulage gear 5 thereof of right-hand member, comprising: drive tow tractor 502, the two cover drive transmissions of truck 501 turnover bodies of heater 1 and connect tow tractor 502 and the transmission bar 510 of two cover drive transmissions.Drive transmission forms its both synchronous sleeve-barrel roollr chain transmission system that rotate by step-down gear 508, cogwheel 503 and connection step-down gear 508 and cogwheel 503.The present invention adopts 2 cover drive transmissions to stir the operation of pin rack traction truck simultaneously, has avoided adopting the too huge problem of 1 cover drive transmission size.The transmission bar 510 of haulage gear can adopt pin rack mechanism, and cogwheel 503 engagements with drive transmission can make the turnover stove of speciality (can reach 31 meters) extra heavy (total load reaches 50 tons) truck safe and reliable to operation.Two cover drive transmissions are arranged in the melt pit at body of heater 1 two ends, and pin rack 510 is installed in below the vehicle frame of truck 501 and tow tractor 502.Every cover drive transmission by translator planet-gear speed reducer 508 by double sleeve-barrel roollr chain transmission system, cogwheel 503 transmissions, pushing pin tooth bar 510 linear runnings.Truck 501 and tow tractor 502 advance stove, come out of the stove under the drive transmission traction.When advancing stove, tow tractor 502 arrives truck 501 and extracts behind the specified location in the stove and connects, and withdraws from outside the stove; When coming out of the stove, hang up truck 501 rear haulage trucks 501 in the tow tractor 502 advanced stoves and come out of the stove.Truck wheel 506 bearings adopt heatproof self-lubricating plain bearing 507, make prolong greatly its work-ing life, reduce maintenance load and the maintenance cost of changing bearing.
Shown in Fig. 6,7, furnace gas pump circulation reversing mechanism 3 includes: blower fan 302 and drive transmission device thereof, louver valve 311, middle turnover panel reversing valve 319, intermediate guide plate 303 and guiding device 202 etc.As Fig. 7,8, blower fan 302 is installed in the aging oven fan house by fan supporter, and fan house is divided into wind sucting chamber 309 up and down and goes out air compartment 310, and fan casing 305 suction inlets are located in the wind sucting chamber 309, outlet vertically downward with go out air compartment 310 and be communicated with.Blower fan 302 comprises two centrifugal recirculation blowers of the big air quantity of high temperature, the air circulation of enough and economical rationality is provided for oversize ageing furnace for aluminium profile, its fan casing 305 suction inlets are arranged in wind sucting chamber 309 internal furnace both sides with one heart in opposite directions, make two typhoon machine operation conditions consistent as far as possible, thereby give full play to the efficient of two typhoon machines.The driving part 306 of blower fan, motor and bearing support 300 are installed in across on the body of heater 1 fan supporter both sides cantilever design 307, thereby body of heater 1 wallboard is not stressed, and huge transmission rig does not take up an area of the face position.Also be provided with in the body of heater 1 and be divided into two spatial intermediate guide plate 303 up and down, and the guiding device 202 (as Fig. 6) of being located at a plurality of L type diversion trenchs of including of aging oven end fire door, they and blower fan 302 have been formed furnace gas pump circulation mechanism jointly, make furnace air in the central dividing plate forced-flow that vertically circulates up and down.As shown in Figure 9, the fan house both sides are provided with the louver valve 311 that fan house and timeliness furnace inner space can be completely cut off or be communicated with, every side louver valve 311 with wind sucting chamber 309, to go out air compartment 310 dividing plates be two groups up and down that the boundary is divided into alternately folding, be in standard-sized sheet, full-shut position respectively, and louver valve 311 standard-sized sheets, the full-shut position of homonymy is not opposite.Louver valve 311 is installed on the vertical louver commutation vavle shelf 304 by axle 312, installation shaft 312 is linked in sequence with interlinkage (turning handle 313, connecting plate 314), cylinder 315, promote connecting plate 314 by cylinder 315 and move up and down, make standard-sized sheet, the alternately change of full-shut position of two groups of louver valves 311 up and down.Louver valve 311 is driven by two cylinders 315 respectively, and interoperation is finished in the stove and commutated about longitudinal air flow, and time commutation cycle is adjustable, is set by the time relay.Under going out the outlet of air compartment 310 inner blowers, be provided with middle turnover panel reversing valve 319, the blower fan outlet can be separated in out the left side or the right side of air compartment 310.Turnover panel reversing valve 319 is by rotating shaft 316, and turning handle 317 and cylinder 318 are realized rotating.The effect of middle turnover panel reversing valve 319 is blower fan is exported high velocity air lead out respectively when the commutation left side or the right side of air compartment 310, reduces drag losses, cooperates both sides blinds reversing valve 311 to commutate.Both sides two groups of louver valves 311 up and down cooperate with middle turnover panel reversing valve 319, promote to realize regularly changing position state by each cylinder, reach the purpose of the interior longitudinal air flow of stove to left and right commutation, set suitable turnaround time, can guarantee main technical parameters such as oversize ageing furnace for aluminium profile temperature uniformity, guarantee material warm homogeneity＜± 5 ℃, thereby guarantee thermal treatment quality.Operating principle: group louver valve 311a standard-sized sheet on the right side, organize louver valve 311b full cut-off down, group louver valve 311c full cut-off on the left side, organize louver valve 311d standard-sized sheet down, cooperate louver valve 311, turnover panel reversing valve 319 is separated in out the blower fan outlet in the left side of air compartment 310, at this moment, the flow direction of furnace gas is shown in arrow among the figure, group louver valve 311a enters wind sucting chamber 309 from the right side, enter out air compartment 310 left sides (because obstruct of turnover panel reversing valve 319) through blower fan 302, after the left side down group louver valve 311d flow out, realize flowing from right to left; Through each cylinder action behind the appropriate time, group louver valve 311a full cut-off on the right side, organize louver valve 311b standard-sized sheet down, group louver valve 311c standard-sized sheet on the left side, organize louver valve 311d full cut-off down, turnover panel reversing valve 319 is to rotating counterclockwise the right side (as shown in phantom in FIG.) that the blower fan outlet is separated in out air compartment 310, just can make furnace gas realize flowing from left to right reaching the purpose of commutation.
Direct heating is the highest burning type of heating of thermo-efficiency, also is most economical simultaneously.Shown in Fig. 6,10, combustion gas direct heating device 4 includes burning control valve group 401, combustion air gas blower and pipeline 402, fuel burner nozzle 403, combustion chamber 404, heat-dissipating cylinder 405 and gas exhaust duct 406.Burning control valve group 401, combustion air gas blower and pipeline 402 are connected with fuel burner nozzle 403 corresponding inlets respectively, and combustion gas and combustion air are provided to fuel burner nozzle 403.Fuel burner nozzle 403 is installed in body of heater 1 intermediate guide plate 303 tops, and its head be linked in sequence combuster 404 and heat-dissipating cylinder 405 are communicated with the burner hearth of aging oven.Combustion chamber 404 is run through aging oven body of heater 1 and is fixed on its sidewall, and heat-dissipating cylinder 405 is connected with combustion chamber 404 concentric assembly weldings and extends in the aging oven burner hearth.The quantity combusted of the size of heat-dissipating cylinder 405 and fuel burner nozzle 403 adapts, thus guarantee combustion gas in heat-dissipating cylinder 405 fully, burning safely, high-temperature combustion product is vertical with stove internal recycle air-flow cross and rapid fusion even.Fuel burner nozzle 403 can be divided into two groups or more, and is connected with the PID controller of its quantity combusted of may command.In the present embodiment, be provided with four fuel burner nozzles 403 altogether, be divided into two groups, wherein three is one group, another is one group, and one group of 3 burner is turned off in two groups of totally 4 fuel burner nozzle 403 big load burnings during heating during insulation, control burning by 1 burner PID, thereby solve because the temperature-controlled precision problem that oversize ageing furnace for aluminium profile heats, required heat supplied differs greatly and causes when being incubated.Body of heater 1 top is provided with gas exhaust duct 406, is provided with the self-forced type flap valve in the gas exhaust duct 406, pressure hour, and the self-forced type flap valve is closing condition, and when pressure met or exceeded rated value, furnace pressure upwards backed down exhaust with the self-forced type flap valve.The self-forced type flap valve can with quantity combusted size, products of combustion what and open the opening that varies in size automatically and carry out exhaust, thereby guarantee that furnace pressure is certain.
Shown in Figure 11,12, fire door and haulage gear 2 thereof comprise: the fire door assembly of being made up of fire door 201 and guiding device 202, promote steelframe 203, worm reduction gear 204, sleeve-barrel roollr chain and the chain wheel set 205 of translator, the fire door hoisting appliance that fire door riser guide 206 is formed by fire door, the fire door hold-down mechanism of forming by four clamping cylinders 207, fire door grip rails 208.In the time of need opening fire door 201, cylinder 207 unclamps sealing by fire door grip rails 208 with fire door 201 is extrapolated, and worm reduction gear 204 promotes whole fire door assembly by sleeve-barrel roollr chain and chain wheel set 205 thereof then.
Oversize ageing furnace for aluminium profile electric control system of the present invention adopts thermal meter, PLC, man-machine interface control, realizes temperature closed loop PID control in the stove; The process system programming, the establishment sequence number; Operation of equipment can be selected to operate with knob, touch-screen; But animation display operating parameter and equipment state on the man-machine interface.
Claims (10)
1. oversize ageing furnace for aluminium profile, comprise body of heater, fire door and lifting mechanism thereof, furnace gas pump circulation reversing mechanism, heating unit, truck and haulage gear thereof, electric control system, it is characterized in that: effective worker of described body of heater is with in the bulk, length is 15000mm～32000mm, width is 2000mm～3200mm, highly is 1600mm～2200mm.
2. a kind of oversize ageing furnace for aluminium profile according to claim 1 is characterized in that: described body of heater wallboard is spliced by the thin plate lightweight construction prefabricated component plug-in mounting that can rabbet mutually.
3. a kind of oversize ageing furnace for aluminium profile according to claim 2 is characterized in that: described prefabricated component sides adjacent is provided with recess and the protuberance that can rabbet mutually.
4. a kind of oversize ageing furnace for aluminium profile according to claim 1 is characterized in that: described truck and haulage gear thereof comprise two covers, are divided into the body of heater two ends; Every cover haulage gear comprises that the tow tractor, two cover drive transmissions and the connection tow tractor and two that drive the truck action overlap the transmission bar that drive transmissions rotate it synchronously.
5. a kind of oversize ageing furnace for aluminium profile according to claim 4 is characterized in that: described drive transmission forms its both synchronous sleeve-barrel roollr chain transmission system that rotate by step-down gear, cogwheel and connection step-down gear and cogwheel.
6. a kind of oversize ageing furnace for aluminium profile according to claim 1, it is characterized in that: described furnace gas pump circulation reversing mechanism, include by fan supporter and be installed on blower fan in the body of heater fan house, fan house is divided into wind sucting chamber up and down and goes out air compartment, the fan house both sides are provided with the louver valve of can fan house and timeliness furnace inner space is isolated or being communicated with, the corresponding air draught of every side louver valve, go out air compartment and are divided into two groups up and down that replace folding.
7. a kind of oversize ageing furnace for aluminium profile according to claim 6 is characterized in that: described blower fan is installed in top wind sucting chamber, blower fan outlet vertically downward with go out air compartment and be communicated with; Blower fan outlet below is provided with the left side that it can be separated in out air compartment or the middle turnover panel reversing valve on right side.
8. a kind of oversize ageing furnace for aluminium profile according to claim 6, it is characterized in that: described blower fan is provided with two, the suction inlet of two typhoon machines is arranged in the burner hearth both sides with one heart in opposite directions, is provided with in the body of heater to be divided into two spatial intermediate guide plate up and down, and the end is provided with guiding device.
9. a kind of oversize ageing furnace for aluminium profile according to claim 1, it is characterized in that: described heating unit is a combustion gas direct heating device, comprise burning control valve group, combustion air gas blower, fuel burner nozzle, combustion chamber and heat-dissipating cylinder, the inlet of fuel burner nozzle links to each other with burning control valve group, combustion air gas blower respectively, and outlet is connected with the aging oven burner hearth by combustion chamber, the heat-dissipating cylinder that is linked in sequence.
10. a kind of oversize ageing furnace for aluminium profile according to claim 9 is characterized in that: described fuel burner nozzle is divided into two groups or more, and is connected with the PID controller of its quantity combusted of may command.
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| CNB2006100351200A CN100400698C (en) | 2006-04-21 | 2006-04-21 | Oversize ageing furnace for aluminium profile |
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| CNB2006100351200A CN100400698C (en) | 2006-04-21 | 2006-04-21 | Oversize ageing furnace for aluminium profile |
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| CN100400698C CN100400698C (en) | 2008-07-09 |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101906600A (en) * | 2010-08-17 | 2010-12-08 | 南阳市芯科电子有限公司 | Intellectualized control system for electromagnetic heating of aluminum section |
| CN103805755A (en) * | 2012-11-15 | 2014-05-21 | 丹阳市江南工业炉有限公司 | Ultra-wide trolley type gas-fired heat treatment furnace |
| CN104045228A (en) * | 2014-06-13 | 2014-09-17 | 信义汽车部件（芜湖）有限公司 | Toughening furnace |
| CN106086357A (en) * | 2016-07-21 | 2016-11-09 | 太仓贝斯特机械设备有限公司 | A kind of intelligent temperature control aluminium alloy aging furnace and method of work thereof |
| CN106086359A (en) * | 2016-07-21 | 2016-11-09 | 太仓贝斯特机械设备有限公司 | A kind of intelligent temperature control energy-saving aluminium aging furnace |
| CN106086358A (en) * | 2016-07-21 | 2016-11-09 | 太仓贝斯特机械设备有限公司 | A kind of intelligent temperature control filter-type aluminium alloy aging furnace and method of work thereof |
| CN106119497A (en) * | 2016-07-21 | 2016-11-16 | 太仓贝斯特机械设备有限公司 | A kind of aluminium alloy aging furnace with safeguard function and method of work thereof |
| CN106119498A (en) * | 2016-07-21 | 2016-11-16 | 太仓贝斯特机械设备有限公司 | A kind of intelligent temperature control aluminium alloy aging furnace with two burner hearths |
| CN110195146A (en) * | 2019-07-12 | 2019-09-03 | 张辰星 | A kind of oversize ageing furnace for aluminium profile |
| CN114807562A (en) * | 2022-03-28 | 2022-07-29 | 太仓贝斯特机械设备有限公司 | Aluminum aging furnace system |
Families Citing this family (1)
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| CN102706136B (en) * | 2012-06-14 | 2014-03-26 | 亚太轻合金(南通)科技有限公司 | Aging furnace with heat conducting copper tube |
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| CN2570303Y (en) * | 2002-09-28 | 2003-09-03 | 张修基 | Time-effect furnace for aluminum section bar extrusion production line |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101906600A (en) * | 2010-08-17 | 2010-12-08 | 南阳市芯科电子有限公司 | Intellectualized control system for electromagnetic heating of aluminum section |
| CN103805755A (en) * | 2012-11-15 | 2014-05-21 | 丹阳市江南工业炉有限公司 | Ultra-wide trolley type gas-fired heat treatment furnace |
| CN103805755B (en) * | 2012-11-15 | 2016-08-24 | 江苏新江南炉业科技有限公司 | A kind of ultra-wide bogie type gas heat treatment furnace |
| CN104045228A (en) * | 2014-06-13 | 2014-09-17 | 信义汽车部件（芜湖）有限公司 | Toughening furnace |
| CN106086357A (en) * | 2016-07-21 | 2016-11-09 | 太仓贝斯特机械设备有限公司 | A kind of intelligent temperature control aluminium alloy aging furnace and method of work thereof |
| CN106086359A (en) * | 2016-07-21 | 2016-11-09 | 太仓贝斯特机械设备有限公司 | A kind of intelligent temperature control energy-saving aluminium aging furnace |
| CN106086358A (en) * | 2016-07-21 | 2016-11-09 | 太仓贝斯特机械设备有限公司 | A kind of intelligent temperature control filter-type aluminium alloy aging furnace and method of work thereof |
| CN106119497A (en) * | 2016-07-21 | 2016-11-16 | 太仓贝斯特机械设备有限公司 | A kind of aluminium alloy aging furnace with safeguard function and method of work thereof |
| CN106119498A (en) * | 2016-07-21 | 2016-11-16 | 太仓贝斯特机械设备有限公司 | A kind of intelligent temperature control aluminium alloy aging furnace with two burner hearths |
| CN110195146A (en) * | 2019-07-12 | 2019-09-03 | 张辰星 | A kind of oversize ageing furnace for aluminium profile |
| CN110195146B (en) * | 2019-07-12 | 2021-08-20 | 广东思创达铝业科技有限公司 | Oversize aluminum profile aging furnace |
| CN114807562A (en) * | 2022-03-28 | 2022-07-29 | 太仓贝斯特机械设备有限公司 | Aluminum aging furnace system |
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| CN100400698C (en) | 2008-07-09 |
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