JPH0649535A - Heating and cooling device for metallic body - Google Patents
Heating and cooling device for metallic bodyInfo
- Publication number
- JPH0649535A JPH0649535A JP22340692A JP22340692A JPH0649535A JP H0649535 A JPH0649535 A JP H0649535A JP 22340692 A JP22340692 A JP 22340692A JP 22340692 A JP22340692 A JP 22340692A JP H0649535 A JPH0649535 A JP H0649535A
- Authority
- JP
- Japan
- Prior art keywords
- cooling device
- pipe
- metal body
- heating
- cooled
- 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
Links
Landscapes
- Tunnel Furnaces (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、金属体を加熱、およ
び、冷却する金属体の加熱および冷却装置に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a heating and cooling device for heating and cooling a metal body.
【０００２】[0002]
【従来の技術】従来、金属体を加熱、および、冷却する
金属体の加熱および冷却装置は、図３に示されるよう
に、金属体１が通過されることにより加熱される加熱炉
２と、該加熱炉により加熱された金属体１が通過するこ
とにより冷却される冷却装置３と、から成る。2. Description of the Related Art Conventionally, a heating and cooling apparatus for heating and cooling a metal body is, as shown in FIG. 3, a heating furnace 2 which is heated by passing a metal body 1, And a cooling device 3 which cools the metal body 1 heated by the heating furnace as it passes through.
【０００３】[0003]
【発明が解決しようとする課題】しかし、上述の従来例
の加熱炉２においては、金属体１はパイプ４内を通過す
るときに、空気、および、パイプ４内のＮ2 ，Ｈ2 等の
雰囲気ガスを介在して、電気ヒータ５、あるいは、図示
されないバーナ等によって加熱され、冷却装置３におい
ては、この金属体１は、例えば、３００〜５５０℃に冷
却された溶融鉛６に浸され、または、冷却水槽に設置さ
れたパイプ中を通過されて冷却される構成であるため、
加熱効率が必ずしも高くなく、装置全体が長くなるとい
う問題点があった。そこで、本発明は、加熱、および、
冷却効率が高く、装置全体の長さも短縮される金属体の
加熱および冷却装置を提供することを目的とする。However, in the heating furnace 2 of the above-mentioned conventional example, when the metal body 1 passes through the pipe 4, air, N 2 , H 2 etc. inside the pipe 4 are not generated. In the cooling device 3, the metal body 1 is heated by an electric heater 5 or a burner (not shown) via an atmosphere gas, and the metal body 1 is dipped in the molten lead 6 cooled to 300 to 550 ° C., for example. Or, since it is configured to be cooled by being passed through a pipe installed in a cooling water tank,
There is a problem that the heating efficiency is not necessarily high and the entire apparatus becomes long. Therefore, the present invention provides heating and
An object of the present invention is to provide a heating and cooling device for a metal body, which has high cooling efficiency and shortens the length of the entire device.
【０００４】[0004]
【課題を解決するための手段】本発明は、金属体が通過
されることにより加熱される加熱炉と、該加熱炉により
加熱された該金属体が通過することにより冷却される冷
却装置と、から成る金属体の加熱および冷却装置を改良
するもので、複数のフィンを周囲に有し、熱伝導性の優
れた炭素微粒子、セラミック微粒子、ＭｏＳ2 微粒子、
ＷＳ2 微粒子のいずれかが充填されたパイプが該加熱炉
内を通過し、該パイプ内を該金属体が通過されることに
より加熱され、該パイプは該冷却装置内を通過し、該冷
却装置内で熱媒体よって冷却され、該パイプ内を該金属
体が通過されることにより冷却されることを特徴とする
金属体の加熱および冷却装置である。DISCLOSURE OF THE INVENTION The present invention comprises a heating furnace which is heated by passing a metal body, and a cooling device which is cooled by passing the metal body heated by the heating furnace. A heating / cooling device for a metal body consisting of, comprising carbon fine particles, ceramic fine particles, MoS 2 fine particles having a plurality of fins in the periphery and having excellent thermal conductivity,
A pipe filled with any of WS 2 fine particles passes through the heating furnace and is heated by passing the metal body through the pipe, the pipe passes through the cooling device, and the cooling device A heating and cooling device for a metal body, characterized in that the metal body is cooled by a heat medium, and the pipe is cooled by passing the metal body.
【０００５】[0005]
【作用】本発明によれば、複数のフィンを周囲に有し、
熱伝導性の優れた炭素微粒子、セラミック微粒子、Ｍｏ
Ｓ2 微粒子、ＷＳ2 微粒子のいずれかが充填されたパイ
プが該加熱炉内を通過し、該パイプ内を該金属体が通過
されることにより加熱され、該パイプは該冷却装置内を
通過し、該冷却装置内で熱媒体よって冷却され、該パイ
プ内を該金属体が通過されることにより冷却されるた
め、熱伝達効率が約３０〜５０倍となり、加熱、およ
び、冷却効率が高く、装置全体の長さも約１／３〜１／
２に短縮される。According to the present invention, a plurality of fins are provided around the periphery,
Carbon fine particles, ceramic fine particles, Mo with excellent thermal conductivity
A pipe filled with either S 2 fine particles or WS 2 fine particles passes through the heating furnace and is heated by passing the metal body through the pipe, and the pipe passes through the cooling device. Since the metal body is cooled by the heat medium in the cooling device and the metal body is passed through the pipe, the heat transfer efficiency is about 30 to 50 times, and the heating and cooling efficiency is high. The overall length of the device is also about 1/3 to 1 /
Shortened to 2.
【０００６】[0006]
【実施例】以下、本発明を図面を参照してその実施例に
基づいて説明する。図１は、本発明の一実施例の断面図
である。加熱炉２では金属体１が通過されることにより
電気ヒータ５により加熱され、冷却装置３ａでは、加熱
炉２により加熱された金属体１が通過することにより冷
却される。この加熱炉２内を図２に示されるように複数
のフィン１０を周囲に有し、炭素微粒子１１、あるい
は、セラミック微粒子、ＭｏＳ2 微粒子、ＷＳ2 微粒子
のいずれかが充填されたパイプ１２が通過する。 この
パイプ１２内を金属体１が通過されることにより加熱さ
れる。 パイプ１２は、耐熱鋼等から成り、パイプ１２
内には、適宜、Ｎ2 ，Ｈ2 ，Ｃｏ等の中性ガス、あるい
は、還元性気ガスが充填されても良い。DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described below based on its embodiments with reference to the drawings. FIG. 1 is a sectional view of an embodiment of the present invention. In the heating furnace 2, the metal body 1 is passed and heated by the electric heater 5, and in the cooling device 3a, the metal body 1 heated by the heating furnace 2 is passed and cooled. As shown in FIG. 2, a pipe 12 having a plurality of fins 10 around it and filled with carbon fine particles 11 or any of ceramic fine particles, MoS 2 fine particles, and WS 2 fine particles passes through the heating furnace 2. To do. The metal body 1 is heated by being passed through the pipe 12. The pipe 12 is made of heat-resistant steel, etc.
The inside may be appropriately filled with a neutral gas such as N 2 , H 2 or Co, or a reducing gas.
【０００７】パイプ１２は冷却装置３ａ内を通過し、冷
却装置３ａ内で熱媒体１３よって冷却され、パイプ１２
内を金属体１が通過されることにより冷却される。 空
気が通過する冷却用パイプ１４により熱媒体１３は、無
機塩類、あるいは、油、あるいは、水から成り、例え
ば、３００〜５５０℃に冷却され、バルブ１５を介し
て、冷却装置３ａ内に出し入れされる。 冷却装置３ａ
は、密閉構造とされ、Ｎ2 等を雰囲気ガスとして充填
し、無機塩類、あるいは、油等から成る熱媒体１３の蒸
散を防止し、排気用煙突１６を設ける。金属体１は、鋼
等の金属線、金属帯、パイプ、あるいは、断面が所定形
状の金属体から成る。The pipe 12 passes through the cooling device 3a and is cooled by the heat medium 13 in the cooling device 3a.
The metal body 1 is cooled by passing through it. The heat medium 13 is made of an inorganic salt, oil, or water by the cooling pipe 14 through which air passes, and is cooled to, for example, 300 to 550 ° C., and is put into and taken out of the cooling device 3 a via the valve 15. It Cooling device 3a
Has a closed structure and is filled with N 2 or the like as an atmosphere gas to prevent the heat medium 13 made of inorganic salts or oil from evaporating and to provide an exhaust chimney 16. The metal body 1 is made of a metal wire such as steel, a metal strip, a pipe, or a metal body having a predetermined cross section.
【０００８】[0008]
【発明の効果】本発明は、以上説明したように、従来例
のＮ2 ，Ｈ2 等の雰囲気ガスの熱伝達効率に比較して熱
伝達効率が約３００〜５００倍となり、加熱、および、
冷却効率が高く、装置全体の長さも約１／３〜１／２に
短縮されるという効果を奏する。As described above, according to the present invention, the heat transfer efficiency is about 300 to 500 times higher than the heat transfer efficiency of the atmospheric gas such as N 2 and H 2 in the conventional example, and heating and
The cooling efficiency is high, and the length of the entire device is reduced to about 1/3 to 1/2.
【図１】本発明の一実施例の断面図である。FIG. 1 is a sectional view of an embodiment of the present invention.
【図２】本発明の一実施例を構成するパイプの断面図で
ある。FIG. 2 is a cross-sectional view of a pipe that constitutes an embodiment of the present invention.
【図３】従来例の説明図である。FIG. 3 is an explanatory diagram of a conventional example.
【符号の説明】 １ 金属体 ２ 加熱炉 ３ａ 冷却装置 １０ フィン １１ 炭素微粒子 １２ パイプ １３ 熱媒体[Explanation of reference numerals] 1 metal body 2 heating furnace 3a cooling device 10 fins 11 carbon fine particles 12 pipes 13 heat medium
Claims (4)
る加熱炉と、該加熱炉により加熱された該金属体が通過
することにより冷却される冷却装置と、から成る金属体
の加熱および冷却装置において、 複数のフィンを周囲に有し、炭素微粒子、セラミック微
粒子、ＭｏＳ2 微粒子、ＷＳ2 微粒子のいずれかが充填
されたパイプが該加熱炉内を通過し、該パイプ内を該金
属体が通過されることにより加熱され、 該パイプは該冷却装置内を通過し、該冷却装置内で熱媒
体よって冷却され、該パイプ内を該金属体が通過される
ことにより冷却されることを特徴とする金属体の加熱お
よび冷却装置。1. Heating and cooling of a metal body, comprising: a heating furnace that is heated by passing the metal body; and a cooling device that is cooled by passing the metal body heated by the heating furnace. In the apparatus, a pipe having a plurality of fins in the periphery and filled with any of carbon fine particles, ceramic fine particles, MoS 2 fine particles, and WS 2 fine particles passes through the heating furnace, and the metal body passes through the pipe. The pipe is heated by being passed, the pipe is passed through the cooling device, is cooled by a heat medium in the cooling device, and is cooled by passing the metal body through the pipe. A heating and cooling device for a metal body.
元性ガスが充填される請求項１記載の金属体の加熱およ
び冷却装置。2. The heating and cooling device for a metal body according to claim 1, wherein the pipe is filled with a neutral gas or a reducing gas.
あるいは、断面が所定形状の金属体から成る請求項１、
または、２記載の金属体の加熱および冷却装置。3. The metal body is a metal wire, a metal strip, a pipe,
Alternatively, the cross section is made of a metal body having a predetermined shape.
Alternatively, the heating and cooling device for a metal body according to the item 2.
水から成る請求項１から３のいずれかに記載の金属体の
加熱および冷却装置。4. The heat medium is an inorganic salt, oil, or
The heating and cooling device for a metal body according to any one of claims 1 to 3, which comprises water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22340692A JPH0649535A (en) | 1992-07-30 | 1992-07-30 | Heating and cooling device for metallic body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22340692A JPH0649535A (en) | 1992-07-30 | 1992-07-30 | Heating and cooling device for metallic body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0649535A true JPH0649535A (en) | 1994-02-22 |
Family
ID=16797648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP22340692A Pending JPH0649535A (en) | 1992-07-30 | 1992-07-30 | Heating and cooling device for metallic body |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0649535A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5224573U (en) * | 1975-08-11 | 1977-02-21 | ||
| JPS6260446A (en) * | 1985-09-09 | 1987-03-17 | Mitsubishi Electric Corp | Manufacture of armature |
-
1992
- 1992-07-30 JP JP22340692A patent/JPH0649535A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5224573U (en) * | 1975-08-11 | 1977-02-21 | ||
| JPS6260446A (en) * | 1985-09-09 | 1987-03-17 | Mitsubishi Electric Corp | Manufacture of armature |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6235013B2 (en) | ||
| AR028886A1 (en) | THERMAL TREATMENT PROCEDURE OF AN ANODE WRAPPING WHICH HAS A COPPER COAT FORMING ITS INTERIOR SURFACE | |
| JPH0649535A (en) | Heating and cooling device for metallic body | |
| FI913515A (en) | Method and apparatus for supplying hot process or flue gases to a gas cooler | |
| SE8206655L (en) | PROCEDURE FOR THE STORAGE OF HOT WATER GASES INCLUDING HEATING UNIT DIRECTING COMPONENTS | |
| US4957431A (en) | Heating mantle with a porous radiation wall | |
| FR2614685B1 (en) | HEAT EXCHANGER FOR HOT FLOW GASES, ESPECIALLY GASES FROM HYDROCARBON CRACKING | |
| JPS57140226A (en) | Fuel tank for automobile | |
| FR2375334A1 (en) | Hot dip coating of steel strip without flux - by prior heat treatment in controlled atmos. via coke oven gas with high thermal efficiency (BR 8.8.78) | |
| JPS5514977A (en) | Cooler for catalyser holding part of ship outside equipment | |
| SU83264A1 (en) | ||
| SU575269A1 (en) | Smoke funnel | |
| JPH02192592A (en) | Vacuum heat treatment furnace | |
| US2764402A (en) | Thermocouple mounting for lead bath | |
| GB418790A (en) | Improved process and apparatus for treating exhaust gases from internal combustion engines | |
| JPS5929653B2 (en) | Vertical direct-fired non-oxidizing furnace | |
| JPH10183233A (en) | Heat insulating skid pipe | |
| JP2002022109A (en) | Combusiton tube heater for heating molten metal | |
| JPS6330848Y2 (en) | ||
| US3113764A (en) | Heat exchange in a furnace | |
| JP2510802B2 (en) | Simulated heat receiver device for heating furnace | |
| JPS57164930A (en) | Cooling method for metallic strip and cooling roll used for this method | |
| JPH0518504A (en) | Wear prevention method for heat exchanger tube in fluidized bed | |
| GB2199647A (en) | Heat exchangers | |
| JPH04186632A (en) | Semiconductor manufacturing equipment |