JP4426247B2 - 熱処理装置 - Google Patents
熱処理装置 Download PDFInfo
- Publication number
- JP4426247B2 JP4426247B2 JP2003353679A JP2003353679A JP4426247B2 JP 4426247 B2 JP4426247 B2 JP 4426247B2 JP 2003353679 A JP2003353679 A JP 2003353679A JP 2003353679 A JP2003353679 A JP 2003353679A JP 4426247 B2 JP4426247 B2 JP 4426247B2
- Authority
- JP
- Japan
- Prior art keywords
- space
- heat treatment
- flow space
- flow
- heat
- 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.)
- Expired - Fee Related
Links
- 238000010438 heat treatment Methods 0.000 title claims description 70
- 230000002093 peripheral effect Effects 0.000 claims description 9
- 238000000034 method Methods 0.000 description 5
- 239000012530 fluid Substances 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 4
- 238000000137 annealing Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
Images
Landscapes
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
- Furnace Charging Or Discharging (AREA)
Description
8熱処理空間
15搬送通路
17投入口
20外側流動空間
22循環ファン
21ヒーター
26内側流動空間
Claims (5)
- ヒーターを設けた熱処理空間に、螺旋状の搬送通路を設け、上方の投入口から投入した
処理対象物を、上記搬送通路の下方に向けて搬送しながら熱処理を行う熱処理装置であっ
て、
上記搬送通路の外周部と熱処理空間の側部内壁との間に設けた外側流動空間と、
上記搬送通路の内周部に沿う内側流動空間と、
これら流動空間において加熱空気を循環流動させる循環ファンとを備え、
上記熱処理空間を構成するとともに、この熱処理空間を上下方向に横切る切断面に沿っ
て開閉できる側壁部を設けた、熱処理装置。 - 上記熱処理空間を構成するとともに、上下方向に開閉できる上壁部を設けた、請求項1
に記載の熱処理装置。 - 上記内側流動空間内に上記ヒーターを設ける一方、上記内側流動空間の上方に上記循環
ファンを設け、
上記内側流動空間内において加熱空気を上方に向けて流動させるとともに、上記外側流
動空間内で加熱空気を下方に向けて流動させ、上記搬送通路を移動する処理対象物に作用
させるように構成した、請求項1又は請求項2のいずれかに記載の熱処理装置。 - 上記搬送通路の内周部に沿う円筒状の遮蔽板を設けるとともに、この遮蔽板に、上記外
側流動空間と上記内側流動空間とを連通させる空気流通穴を設け、この空気流通穴を介し
て、加熱空気を上記外側流動空間から上記内側流動空間内に還流させるように構成した、
請求項1から請求項3のいずれかに記載の熱処理装置。 - 上記搬送通路が上記遮蔽板によって支持されている、請求項4に記載の熱処理装置。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003353679A JP4426247B2 (ja) | 2003-10-14 | 2003-10-14 | 熱処理装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003353679A JP4426247B2 (ja) | 2003-10-14 | 2003-10-14 | 熱処理装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2005120394A JP2005120394A (ja) | 2005-05-12 |
| JP4426247B2 true JP4426247B2 (ja) | 2010-03-03 |
Family
ID=34611899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2003353679A Expired - Fee Related JP4426247B2 (ja) | 2003-10-14 | 2003-10-14 | 熱処理装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4426247B2 (ja) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017075944A1 (zh) * | 2015-11-07 | 2017-05-11 | 西安奥杰电热设备工程有限责任公司 | 一种垂直螺旋输送工件的加热设备 |
| CN105352316B (zh) * | 2015-11-07 | 2018-02-27 | 西安奥杰电热设备工程有限责任公司 | 一种输送带螺旋输送式传动加热炉 |
| CN105258508B (zh) * | 2015-11-07 | 2018-06-08 | 西安奥杰电热设备工程有限责任公司 | 一种保护气氛螺旋输送式加热炉及螺旋输送冷却装置 |
| CN105241246B (zh) * | 2015-11-07 | 2018-03-27 | 西安奥杰电热设备工程有限责任公司 | 一种螺旋输送式加热炉及水平冷却设备 |
| CN105241247B (zh) * | 2015-11-07 | 2018-02-27 | 西安奥杰电热设备工程有限责任公司 | 一种螺旋输送式加热、冷却设备 |
| CN114774645B (zh) * | 2022-06-09 | 2023-03-21 | 河南千王钎具有限责任公司 | 一种钎具的热处理的余温软化处理装置 |
-
2003
- 2003-10-14 JP JP2003353679A patent/JP4426247B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2005120394A (ja) | 2005-05-12 |
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