WO2012167690A1 - 一种旋转式全自动铝棒加热炉 - Google Patents

一种旋转式全自动铝棒加热炉 Download PDF

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Publication number
WO2012167690A1
WO2012167690A1 PCT/CN2012/075789 CN2012075789W WO2012167690A1 WO 2012167690 A1 WO2012167690 A1 WO 2012167690A1 CN 2012075789 W CN2012075789 W CN 2012075789W WO 2012167690 A1 WO2012167690 A1 WO 2012167690A1
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WIPO (PCT)
Prior art keywords
furnace
aluminum rod
heating
furnace body
rotary automatic
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PCT/CN2012/075789
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English (en)
French (fr)
Inventor
周围
Original Assignee
Zhou Wei
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Publication of WO2012167690A1 publication Critical patent/WO2012167690A1/zh

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/14—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment
    • F27B9/16—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a circular or arcuate path
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/14—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment
    • F27B9/20—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace
    • F27B9/24—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace being carried by a conveyor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/30—Details, accessories, or equipment peculiar to furnaces of these types
    • F27B2009/305—Particular conformation of the furnace

Definitions

  • the invention relates to an aluminum extrusion profile processing device, and more particularly to a rotary automatic aluminum bar heating furnace.
  • the existing aluminum rod heating furnace is a rectangular straight-through type with a length of about 12 meters and a head-to-tail furnace.
  • the furnace has the following drawbacks:
  • the furnace door at the entrance and exit must be large, and it cannot be closed due to the circulation of the aluminum rod.
  • the conveyor chain that must extend out of the furnace cannot be sealed from the furnace body, and the hot gas in the furnace will be directly discharged through convection. In the outside air.
  • the chain loops in and out of itself and also carries a lot of heat.
  • the cooling of the furnace requires supplementation and double waste of energy to be treated in the furnace outside the furnace.
  • the heating heat source is heated from one point or two point surfaces, and the heating channel is extra long, the temperature in the furnace cannot be ensured to be uniform, which may cause uneven heating of the aluminum rod, which may cause a large temperature difference of the aluminum rod, and a superheated melting rod or surface may appear.
  • the bubble or the uncooked surface or the middle is not warm enough to cause difficulty in extrusion and cannot guarantee the quality of the extruded product.
  • the straight-through aluminum rod heating furnace can not arbitrarily pick and place any one of the aluminum rods, it is not conducive to automatic operation and heating memory of the aluminum rod.
  • the straight-through aluminum rod heating furnace can only be advanced first-in, first-in and second-out, it is not possible to change the order of the furnace, and it is necessary to heat the aluminum rods of various materials, and the aluminum rods of the advanced furnace need to use the aluminum rods after the furnace is not used. Only the aluminum rod of the advanced furnace can be taken out and cooled, and then the aluminum rod which is put into the furnace is taken out, which will cause a large amount of energy waste and cause the temperature rise of the surrounding environment to deteriorate, the use is inconvenient, and the working environment of the operator is bad.
  • the object of the present invention is to overcome the deficiencies of the prior art and provide a rotary automatic aluminum rod heating furnace which saves energy, has uniform heating, simple structure and low cost.
  • a rotary automatic aluminum rod heating furnace comprising: an insulated outer furnace body 1, wherein the outer furnace body 1 is provided with a furnace 101, wherein the furnace 101 is provided with a rotatable An aluminum rod holder 5 for placing an aluminum rod and a heating device 4, the aluminum rod holder 5 being enclosed in the furnace chamber 101, and the aluminum rod holder 5 is connected with a driving device 7 for driving the rotation thereof,
  • the outer furnace body 1 is provided with a furnace door 6 for taking up an aluminum rod.
  • the rotary automatic aluminum rod heating furnace as described above is characterized in that: the inner furnace body 2 is provided with the inner furnace body 2, and the inner furnace body 2 is provided with an inner furnace 201, the inner furnace body 2 is provided with a hot gas outlet 202 and a circulating air inlet 206 connecting the furnace 101 and the inner furnace 201, and the hot gas outlet 202 is provided with the hot air in the inner furnace 201.
  • the circulating air extracting device 3 in the furnace 101, the heating device 4 is disposed in the inner furnace 201, and the aluminum rod frame 5 is disposed between the inner furnace body 2 and the outer furnace body 1. Inside the furnace 101.
  • the rotary automatic aluminum rod heating furnace as described above is characterized in that the hot gas outlet 202 is disposed at the top of the inner furnace 201, and the circulating air inlet 206 is disposed at the bottom of the inner furnace 201.
  • the rotary automatic aluminum rod heating furnace as described above is characterized in that the heating device 4 is a heating wire.
  • the rotary automatic aluminum rod heating furnace as described above is characterized in that: the heating device 4 is an ignition device, and the bottom of the inner furnace 201 is provided with a fuel feeding hole 205, and the outer furnace body 1 is An exhaust hole 103 connecting the furnace 101 to the outside is provided.
  • the rotary automatic aluminum rod heating furnace as described above is characterized in that the outer furnace body 1 is a cylinder whose upper end is closed at the lower end.
  • the rotary automatic aluminum rod heating furnace as described above, characterized in that the inner furnace body 2 comprises a cylindrical inner furnace upper section 203 and a heat insulating bottom plate which forms a seal with the lower outer casing 1 204.
  • the inner furnace 201 is surrounded by the inner furnace upper section 203 and the heat insulation bottom plate 204.
  • the rotary automatic aluminum rod heating furnace as described above is characterized in that: the aluminum rod frame 5 is disposed on the heat insulating bottom plate 204 so as to be circumferentially arranged around the inner furnace upper portion 203 so that the aluminum rod can On top of it is mounted radially along the inner furnace upper section 203.
  • the rotary automatic aluminum rod heating furnace as described above is characterized in that a door opening cylinder 601 is connected to the outside of the furnace door 6.
  • the present invention has the following advantages:
  • the invention can be completely closed, the door opening and exiting door is very small and the single door is automatically closed, the opening time is short, the convection can be reduced by more than 95%, the sealing performance is good, the hot air in the furnace is rarely lost to the outside air, and the energy is greatly saved. , saving energy by 70%. And the ambient air temperature rise is very small, there is no need to cool down in the plant.
  • the outer furnace body of the invention has a cylindrical shape and a small footprint of about 3 meters, which is easy to realize the layout of the site.
  • the invention adopts circulating hot gas heating, the temperature difference in the heating zone is small, the aluminum rod is heated uniformly, and the phenomenon of overheating or uncooking will never occur.
  • the invention adopts PLC system automatic control and touch screen operation to realize automatic heating and discharging of aluminum rods and aluminum rods. Save manpower and avoid mistakes.
  • the invention can arbitrarily select the aluminum rod to be baked, and needs to heat a plurality of aluminum rods.
  • the aluminum rod of the advanced furnace it is necessary to use the aluminum rod of the advanced furnace, and it is not necessary to take out the aluminum rod of the advanced furnace, and then take it out and then enter the furnace.
  • the aluminum rod is left in the furnace, which saves energy, is convenient to use, protects the environment, and improves the working environment of the operator.
  • Figure 1 is a perspective view of the present invention
  • Figure 2 is a perspective view of the present invention
  • Figure 3 is an exploded view of the present invention
  • Figure 4 is a cross-sectional view of the present invention.
  • Figure 5 is a cross-sectional view of the heating device of the present invention.
  • Figure 6 is a perspective view of the inner furnace body of the present invention.
  • Figure 7 is a cross-sectional view showing the heating device of the present invention as an ignition device
  • Figure 8 is a schematic view of the flow direction of the present invention.
  • Fig. 9 is a view showing a state in which the present invention is used in conjunction with a robot.
  • a rotary automatic aluminum rod heating furnace comprises an insulated outer furnace body 1, wherein the outer furnace body 1 is provided with a furnace 101, and the furnace 101 is provided with a rotatable aluminum rod for rotation.
  • the aluminum rod frame 5 and the heating device 4 are enclosed in the furnace 101, and the aluminum rod frame 5 is connected with a driving device 7 for driving the rotation thereof, and the outer furnace body 1 is
  • a furnace door 6 for taking up an aluminum rod is provided.
  • the inner furnace body 2 is provided with an inner furnace body 201, and the inner furnace body 2 is provided with an inner furnace 201, and the inner furnace body 2 is provided with the furnace 101 and the inner furnace 201.
  • a hot gas outlet 202 and a circulating air inlet 206 wherein the hot gas outlet 202 is provided with a circulating air extracting device 3 for pumping hot air in the inner furnace 201 into the furnace 101, the heating device 4 Disposed in the inner furnace 201, the aluminum rod frame 5 is disposed in the furnace 101 between the inner furnace body 2 and the outer furnace body 1.
  • the hot gas outlet 202 is disposed at the top of the inner furnace 201, and the circulating air inlet 206 is disposed at the bottom of the inner furnace 201.
  • the heating device 4 can be a heating wire.
  • the heating device 4 can also be an ignition device, and the bottom of the inner furnace 201 is provided with a fuel feeding hole 205, which can input a gas mixture or a hydrocarbon gas mixture, and is ignited and heated by an ignition device, and the outer furnace body 1 is An exhaust hole 103 connecting the furnace 101 and the outside is provided thereon to discharge excess gas to prevent the pressure in the furnace 101 from rising.
  • the outer furnace body 1 is a cylinder whose upper end is closed at the lower end, and the inner furnace body 2 includes a cylindrical inner furnace upper portion 203 and a heat insulating bottom plate 204 which forms a seal with the lower portion of the outer furnace body 1.
  • the inner furnace 201 is surrounded by the inner furnace upper section 203 and the insulated bottom plate 204.
  • the aluminum rod frame 5 is disposed on the heat insulating bottom plate 204 so as to be circumferentially arranged around the inner furnace upper portion 203 so that the aluminum rod can be radially loaded thereon along the inner furnace upper portion 203.
  • the circulating air extracting device 3 is an agitating fan.
  • a door opening cylinder 601 is connected to the outside of the furnace door 6, so that the furnace door can be automatically controlled, and the automatic gripping robot device 9 is used to take out and load the aluminum rod.
  • the automatic gripping robot device 9 includes a bracket 901.
  • the bracket 901 is provided with a lifting platform 902.
  • the lifting platform 902 is lifted and lowered by a screw mechanism 903.
  • the lifting platform 902 is provided with a robot 904, and the robot 904 passes through the cylinder 905.
  • the lifting platform 902 is provided with a flipping 907 for receiving the aluminum rod dropped from the robot and flipping into the sliding slot 906.
  • the other side of the lifting platform 902 is provided with the aluminum rod conveyed into the lifting and lowering.
  • the touch screen can be set, and the PLC control system controls the driving device 7 to rotate.
  • the control can rotate any aluminum rod frame to the furnace door position for loading and unloading the aluminum rod.
  • the heating time, material, and position can be memorized, and the required aluminum rod can be taken out after the time has elapsed.
  • the control door is opened by the control system to open the single furnace door, the aluminum rod is placed one by one, the heating device is started to heat the air in the inner furnace, and the hot air in the inner furnace is pumped into the furnace for heating in the furnace through the circulating air suction device.
  • the aluminum rod on the aluminum rod frame, the circulating airflow enters the inner furnace from the circulating air inlet for reheating.
  • the invention adopts the rotating inner furnace body and the outer furnace body to feed and discharge, can be completely closed, the door opening and exiting is small and the single door is automatically closed, the opening time is short, the convection can be reduced by 95%, the sealing performance is good, and the furnace is in the furnace.
  • the heat is rarely emitted to the outside air, and the ambient air temperature rise is very small, only 1-2 degrees. There is no need to cool down the plant, which saves energy and saves energy by more than 70%.
  • the furnace body is cylindrical and has a small footprint, which makes it easy to realize the layout of the site.
  • the circulating hot gas is heated, the aluminum rod is heated evenly, and there is never a phenomenon of overheating or uncooking.
  • the aluminum rod can be arbitrarily selected, and it is necessary to heat the aluminum rods of various materials.
  • the aluminum rods of the advanced furnace need to be taken out, and the aluminum rods of the advanced furnace are not required to be taken out for cooling, and then the aluminum after the furnace is taken out. Stick, but leave it in the furnace, which saves energy, is easy to use, protects the environment, and improves the working environment of the operator.

Abstract

一种旋转式全自动铝棒加热炉，包括隔热的外炉体（1）。外炉体（1）内设有炉膛（101），炉膛（101）内设有可旋转的用于放置铝棒的铝棒架（5）和加热装置（4），铝棒架（5）封闭于炉膛（101）内，铝棒架（5）上连接有驱动其旋转的驱动装置（7），外炉体（1）上设有用于取装铝棒的炉门（6）。

Description

一种旋转式全自动铝棒加热炉
【技术领域】
本发明涉及一种铝挤型材加工设备，更具体地说是一种旋转式全自动铝棒加热炉。
【背景技术】
在将铝棒挤压成铝型材之前，需要对短棒进行缓慢均匀加热处理，现有的铝棒加热炉都是长约12米左右的长方形直通式，头进尾出的炉体，现有的加热炉存在以下缺陷：
1、能耗高，同时所损耗热能会使周围环境温升恶化
进口和出口处的炉门必需很大，且因铝棒的循环进出而无法关闭，以及必须伸出炉体外的输送链条与炉体之间无法密封，炉内的热气就会通过对流直接散发流失到外界空气中。链条循环进出其自身也会带出大量的热量。造成炉内降温需要补充和炉外厂房内升温需要处理的能源双重浪费情况。
2、占用场地面积大
直通式直线型布置，12米长，占地面积大，不利于场地布置。
3、加热品质差
由于其加热热源从一个点或两个点段面加热，且加热通道特长，无法保证炉内温度一致，这样会导致铝棒加热不均匀，会导致铝棒温差大，出现过热熔棒或表面起泡或不熟表面或中间不够温现象，给挤压带来困难，无法保证挤压产品品质。
4、使用不方便
由于直通式铝棒加热炉不能任意取放其中任何一根铝棒，不利于自动化操作和对铝棒加热记忆。另外，由于直通式铝棒加热炉只能先进先出，后进后出，不能调换出炉次序，需要加热多种材质的铝棒而先进炉的铝棒未使用完就需要用后进炉的铝棒时，只能将先进炉的铝棒取出冷却，再取出后进炉的铝棒，这样就会造成大量的能源浪费和造成周围环境温升恶化，使用不方便，操作人员工作环境恶劣。
【发明内容】
本发明目的是克服了现有技术的不足，提供一种节约能源，加热均匀，结构简单，成本低的旋转式全自动铝棒加热炉。
本发明是通过以下技术方案实现的：
一种旋转式全自动铝棒加热炉，其特征在于：包括隔热的外炉体1，所述的外炉体1内设有炉膛101，所述的炉膛101内设有可旋转的用于放置铝棒的铝棒架5和加热装置4，所述的铝棒架5封闭于所述的炉膛101内，所述的铝棒架5上连接有驱动其旋转的驱动装置7，所述的外炉体1上设有用于取装铝棒的炉门6。
如上所述的旋转式全自动铝棒加热炉，其特征在于：所述的炉膛101内设有内炉体2，所述的内炉体2内设有内炉膛201，所述的内炉体2上设有连通所述的炉膛101与所述的内炉膛201的热气出口202和循环进气口206，所述的热气出口202处设有将所述的内炉膛201内的热气抽送至所述的炉膛101内的循环抽风装置3，所述的加热装置4设置在所述的内炉膛201内，所述的铝棒架5设置在所述的内炉体2与外炉体1之间的炉膛101内。
如上所述的旋转式全自动铝棒加热炉，其特征在于：所述的热气出口202设置在所述的内炉膛201的顶部，所述的循环进气口206设置在内炉膛201的底部。
如上所述的旋转式全自动铝棒加热炉，其特征在于：所述的加热装置4为电热丝。
如上所述的旋转式全自动铝棒加热炉，其特征在于：所述的加热装置4为点火装置，所述的内炉膛201底部设有燃料进料孔205，所述的外炉体1上设有连通炉膛101与外界的排气孔103。
如上所述的旋转式全自动铝棒加热炉，其特征在于：所述的外炉体1为上端封闭下端开口的圆筒。
如上所述的旋转式全自动铝棒加热炉，其特征在于：所述的内炉体2包括圆筒状的内炉体上段203和与所述的外炉体1下部形成密封的隔热底板204，所述的内炉膛201由所述的内炉体上段203与所述的隔热底板204围成。
如上所述的旋转式全自动铝棒加热炉，其特征在于：所述的铝棒架5设置在所述的隔热底板204上围绕所述的内炉体上段203圆周阵列设置使得铝棒能在其上沿所述的内炉体上段203径向装载。
如上所述的旋转式全自动铝棒加热炉，其特征在于：所述的炉门6外侧连接有开门气缸601。
与现有技术相比，本发明有如下优点：
1、节能
本发明可以完全封闭，进出棒门口非常小并且单个门自动关闭，开门时间短，可以减少95%以上的对流，密封性能好，炉内的热气极少会散发流失到外界空气中，大大节约能源，节约能源70%。且周围空气温升很小，厂房内不需要进行降温处理。
2、占用场地面积小
本发明外炉体为圆筒状，占地面积小约直径3米，容易实现场地布置。
3、加热品质好
本发明采用循环热气加热，加热区温差小，铝棒加热均匀，永远不会出现过热或不熟的现象。
4、使用方便
1本发明采用PLC系统自动控制，触摸屏操作，实现自动化进出铝棒和对铝棒的加热记忆。省人力，免出错。
2本发明可以任意选择铝棒出炉，需要加热多种铝棒而先进炉的铝棒未使用完就需要用后进炉的铝棒时，不需要将先进炉的铝棒取出冷却，再取出后进炉的铝棒，而是将其留在炉膛内即可，这样可以节约能源，方便使用，保护环境，改善了操作人员工作环境。
【附图说明】
图1是本发明立体图；
图2是本发明立体图；
图3是本发明分解图；
图4是本发明剖切图；
图5是本发明加热装置为电热丝剖视图；
图6是本发明内炉体立体图；
图7是本发明加热装置为点火装置剖视图；
图8是本发明加气流方向示意图；
图9是本发明与机械手配合使用状态图。
【具体实施方式】
一种旋转式全自动铝棒加热炉，包括隔热的外炉体1，所述的外炉体1内设有炉膛101，所述的炉膛101内设有可旋转的用于放置铝棒的铝棒架5和加热装置4，所述的铝棒架5封闭于所述的炉膛101内，所述的铝棒架5上连接有驱动其旋转的驱动装置7，所述的外炉体1上设有用于取装铝棒的炉门6。
所述的炉膛101内设有内炉体2，所述的内炉体2内设有内炉膛201，所述的内炉体2上设有连通所述的炉膛101与所述的内炉膛201的热气出口202和循环进气口206，所述的热气出口202处设有将所述的内炉膛201内的热气抽送至所述的炉膛101内的循环抽风装置3，所述的加热装置4设置在所述的内炉膛201内，所述的铝棒架5设置在所述的内炉体2与外炉体1之间的炉膛101内。
所述的热气出口202设置在所述的内炉膛201的顶部，所述的循环进气口206设置在内炉膛201的底部。
所述的加热装置4可为电热丝。
所述的加热装置4也可为点火装置，所述的内炉膛201底部设有燃料进料孔205，可以输入燃气混合气或油气混合气，通过点火装置点燃加热，所述的外炉体1上设有连通炉膛101与外界的排气孔103，排出多余气体，防止炉膛101内压力升高。
所述的外炉体1为上端封闭下端开口的圆筒，所述的内炉体2包括圆筒状的内炉体上段203和与所述的外炉体1下部形成密封的隔热底板204，所述的内炉膛201由所述的内炉体上段203与所述的隔热底板204围成。
所述的铝棒架5设置在所述的隔热底板204上围绕所述的内炉体上段203圆周阵列设置使得铝棒能在其上沿所述的内炉体上段203径向装载。
所述的循环抽风装置3为搅拌风机。
所述的炉门6外侧连接有开门气缸601，可以实现炉门自动控制，同时采用自动抓取机械手装置9配合取出和装入铝棒。
自动抓取机械手装置9包括支架901，支架901上设有升降台902，所述的升降台902通过丝杆机构903带动升降，所述的升降台902上设有机械手904，机械手904通过气缸905带动抓取动作，所述的升降台902上设有承接从机械手上放下的铝棒并翻转倒入滑槽906内的翻转斗907，升降台902的另一侧设有将铝棒输送进升降台902上的输送道。
可以设置触摸屏、PLC控制系统控制驱动装置7转动，控制可以让任意一个铝棒架旋转到炉门位置已供装入和取出铝棒。可以记忆加热时间、材质、位置，到时间后才能取出所需铝棒。
本发明工作原理：
通过控制系统控制开门气缸打开单个炉门，逐列放入铝棒，启动加热装置加热内炉膛内的空气，通过循环抽风装置将内炉膛内的热空气抽送至炉膛内用于加热置于炉膛内铝棒架上的铝棒，循环气流从循环进气口进入内炉膛进行再加热。
本发明采用旋转的内炉体与外炉体配合进料出料，可以完全封闭，进出棒门口小并且单个门自动关闭，开门时间短，可以减少95%的对流，密封性能好，炉内的热气极少会散发流失到外界空气中，周围空气温升很小，只有1-2度，厂房内不需要进行降温处理，大大节约能源，节约能源70%以上。炉体为圆筒状，占地面积小，容易实现场地布置。循环热气加热，铝棒加热均匀，永远不会出现过热或不熟的现象。 采用PLC系统自动控制，触摸屏操作，便于实现自动化操作和对铝棒加热记忆。可以任意选择铝棒出炉，需要加热多种材质铝棒而先进炉的铝棒未使用完就需要用后进炉的铝棒时，不需要将先进炉的铝棒取出冷却，再取出后进炉的铝棒，而是将其留在炉膛内即可，这样可以节约能源，方便使用，保护环境，改善了操作人员工作环境。

Claims (9)

  1. 一种旋转式全自动铝棒加热炉，其特征在于：包括隔热的外炉体（1），所述的外炉体（1）内设有炉膛（101），所述的炉膛（101）内设有可旋转的用于放置铝棒的铝棒架（5）和加热装置（4），所述的铝棒架（5）封闭于所述的炉膛（101）内，所述的铝棒架（5）上连接有驱动其旋转的驱动装置（7），所述的外炉体（1）上设有用于取装铝棒的炉门（6）。
  2. 根据权利要求1所述的旋转式全自动铝棒加热炉，其特征在于：所述的炉膛（101）内设有内炉体（2），所述的内炉体（2）内设有内炉膛（201），所述的内炉体（2）上设有连通所述的炉膛（101）与所述的内炉膛（201）的热气出口（202）和循环进气口（206），所述的热气出口（202）处设有将所述的内炉膛（201）内的热气抽送至所述的炉膛（101）内的循环抽风装置（3），所述的加热装置（4）设置在所述的内炉膛（201）内，所述的铝棒架（5）设置在所述的内炉体（2）与外炉体（1）之间的炉膛（101）内。
  3. 根据权利要求2所述的旋转式全自动铝棒加热炉，其特征在于：所述的热气出口（202）设置在所述的内炉膛（201）的顶部，所述的循环进气口（206）设置在内炉膛（201）的底部。
  4. 根据权利要求2所述的旋转式全自动铝棒加热炉，其特征在于：所述的加热装置（4）为电热丝。
  5. 根据权利要求2所述的旋转式全自动铝棒加热炉，其特征在于：所述的加热装置（4）为点火装置，所述的内炉膛（201）底部设有燃料进料孔（205），所述的外炉体（1）上设有连通炉膛（101）与外界的排气孔（103）。
  6. 根据权利要求1所述的旋转式全自动铝棒加热炉，其特征在于：所述的外炉体（1）为上端封闭下端开口的圆筒。
  7. 根据权利要求6所述的旋转式全自动铝棒加热炉，其特征在于：所述的内炉体（2）包括圆筒状的内炉体上段（203）和与所述的外炉体（1）下部形成密封的隔热底板（204），所述的内炉膛（201）由所述的内炉体上段（203）与所述的隔热底板（204）围成。
  8. 根据权利要求7所述的旋转式全自动铝棒加热炉，其特征在于：所述的铝棒架（5）设置在所述的隔热底板（204）上围绕所述的内炉体上段（203）圆周阵列设置使得铝棒能在其上沿所述的内炉体上段（203）径向装载。
  9. 根据权利要求1所述的旋转式全自动铝棒加热炉，其特征在于：所述的炉门（6）外侧连接有开门气缸（601）。
PCT/CN2012/075789 2011-06-04 2012-05-21 一种旋转式全自动铝棒加热炉 WO2012167690A1 (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116447865A (zh) * 2023-05-04 2023-07-18 黄冈市蕲春县新天地瓷业有限公司 一种变色釉烧制窑炉及其烧制方法

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102297589B (zh) * 2011-06-04 2013-11-13 周围 一种旋转式全自动铝棒加热炉
CN109182713B (zh) * 2018-11-14 2020-11-10 淮北创谷科技有限公司 一种热处理工艺用回火炉
CN109855424A (zh) * 2018-12-28 2019-06-07 永豪光电（中国）有限公司 一种改进型回转炉
CN111854427A (zh) * 2020-07-25 2020-10-30 恒吉集团实业有限公司 一种用于铝棒生产的加热炉
CN112831643A (zh) * 2021-02-09 2021-05-25 浙江丰荣五金制品有限公司 一种便于上料的弹簧加工用热处理炉
CN113549749A (zh) * 2021-07-24 2021-10-26 南通泰德电子材料科技有限公司 一种高纯铝棒均质装置及均质方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101103241A (zh) * 2005-01-20 2008-01-09 丰田自动车株式会社 热处理炉和具有该热处理炉的热处理设备
CN201501919U (zh) * 2009-08-14 2010-06-09 岳阳钟鼎热工电磁科技有限公司 旋转式长铝棒加热炉
CN101906527A (zh) * 2009-06-04 2010-12-08 I.K.S.株式会社 热处理炉
JP2011007471A (ja) * 2009-06-29 2011-01-13 Sanken Sangyo Co Ltd 熱風加熱装置
CN102297589A (zh) * 2011-06-04 2011-12-28 周围 一种旋转式全自动铝棒加热炉
CN202116633U (zh) * 2011-06-04 2012-01-18 周围 一种旋转式全自动铝棒加热炉

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3246371C2 (de) * 1982-12-15 1986-02-06 Ruhrgas Ag, 4300 Essen Wärmebehandlungsofen mit einer kreisringförmigen Transportbahn für die Werkstücke
JP4378090B2 (ja) * 2003-02-26 2009-12-02 日本ファーネス株式会社 熱風循環炉
JP4378432B2 (ja) * 2009-07-13 2009-12-09 日本ファーネス株式会社 熱風循環炉

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101103241A (zh) * 2005-01-20 2008-01-09 丰田自动车株式会社 热处理炉和具有该热处理炉的热处理设备
CN101906527A (zh) * 2009-06-04 2010-12-08 I.K.S.株式会社 热处理炉
JP2011007471A (ja) * 2009-06-29 2011-01-13 Sanken Sangyo Co Ltd 熱風加熱装置
CN201501919U (zh) * 2009-08-14 2010-06-09 岳阳钟鼎热工电磁科技有限公司 旋转式长铝棒加热炉
CN102297589A (zh) * 2011-06-04 2011-12-28 周围 一种旋转式全自动铝棒加热炉
CN202116633U (zh) * 2011-06-04 2012-01-18 周围 一种旋转式全自动铝棒加热炉

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116447865A (zh) * 2023-05-04 2023-07-18 黄冈市蕲春县新天地瓷业有限公司 一种变色釉烧制窑炉及其烧制方法
CN116447865B (zh) * 2023-05-04 2024-03-26 黄冈市蕲春县新天地瓷业有限公司 一种变色釉烧制窑炉及其烧制方法

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