JPS6283582U - - Google Patents
Info
- Publication number
- JPS6283582U JPS6283582U JP17629285U JP17629285U JPS6283582U JP S6283582 U JPS6283582 U JP S6283582U JP 17629285 U JP17629285 U JP 17629285U JP 17629285 U JP17629285 U JP 17629285U JP S6283582 U JPS6283582 U JP S6283582U
- Authority
- JP
- Japan
- Prior art keywords
- air
- branched
- circulation
- air passage
- main
- 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
- 238000010438 heat treatment Methods 0.000 claims description 6
- 238000001035 drying Methods 0.000 claims description 5
- 230000001877 deodorizing effect Effects 0.000 claims description 3
- 239000003054 catalyst Substances 0.000 claims description 2
- 238000011084 recovery Methods 0.000 claims description 2
- 239000003973 paint Substances 0.000 claims 1
- 238000010792 warming Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Furnace Details (AREA)
- Drying Of Solid Materials (AREA)
- Coating Apparatus (AREA)
- Tunnel Furnaces (AREA)
Description
第１図は本考案の一実施例の乾燥炉循環、排気
系統図、第２図は従来の乾燥循環、排気系統図で
ある。
２０……被乾燥体、２１……炉、２５……主熱
交換器、２７……主循環空気路、２８……分岐ダ
クト、３０……排熱回収用熱交換器、３２……熱
風循環路、３３……熱風循環フアン、３４……バ
ーナー、３５……脱臭触媒層、４５……排気路、
４９……急速昇温空気路。
FIG. 1 is a diagram of a drying furnace circulation and exhaust system according to an embodiment of the present invention, and FIG. 2 is a diagram of a conventional drying oven circulation and exhaust system. 20... object to be dried, 21... furnace, 25... main heat exchanger, 27... main circulation air path, 28... branch duct, 30... heat exchanger for exhaust heat recovery, 32... hot air circulation path, 33... hot air circulation fan, 34... burner, 35... deodorizing catalyst layer, 45... exhaust path,
49...Rapid heating air path.
Claims (1)
体を乾燥させるための空気を循環させる第１の循
環フアンと前記空気を加熱させるための主熱交換
器とのそれぞれを直列に接続して形成された主循
環空気路と、前記第１の循環フアンと前記主熱交
換器間の前記主循環空気路途中から分岐された分
岐空気路と、前記主循環空気路から分岐空気路に
分流された分流空気を所定の温度に加温するバー
ナーと該バーナーによつて所定の温度に加温され
た前記分流空気の脱臭をさせるための脱臭触媒層
と前記主熱交換器の加熱側管路とのそれぞれを直
列に接続して形成された熱風循環路と、前記主熱
交換器の加熱側管路の出口側における前記熱風循
環路から分岐され途中に分岐風量を調節させるた
めの第１の流量調整ダンパを備え、かつ端末部に
は外部に排気する排気熱により前記分流空気を加
温させるための排熱回収用熱交換器が接続された
排気路と、該排気路から分岐され途中に空気流量
を調節させるための第２の流量調節ダンパを備え
、かつ同第２の流量調節ダンパを通る空気が炉体
内に供給されるように接続された急速昇温空気路
とを備えることを特徴とする塗装乾燥炉。 A furnace body for drying the object to be dried, a first circulation fan for circulating air for drying the object to be dried in the furnace body, and a main heat exchanger for heating the air are each connected in series. a main circulation air passage formed by the main circulation air passage; a branch air passage branched from the middle of the main circulation air passage between the first circulation fan and the main heat exchanger; and a branch air passage branched from the main circulation air passage into the branch air passage. a burner for heating the divided air to a predetermined temperature; a deodorizing catalyst layer for deodorizing the divided air heated to a predetermined temperature by the burner; and a heating side pipe line of the main heat exchanger. and a first hot air circulation path branched from the hot air circulation path on the outlet side of the heating side pipe of the main heat exchanger to adjust the branched air volume in the middle. An exhaust path that is equipped with a flow rate adjustment damper and that is connected to an exhaust heat recovery heat exchanger for warming the branched air using the exhaust heat exhausted to the outside at the end thereof, and an exhaust path that is branched from the exhaust path and is connected in the middle. It is characterized by comprising a second flow rate adjustment damper for adjusting the air flow rate, and a rapid heating air path connected so that air passing through the second flow rate adjustment damper is supplied into the furnace body. Paint drying oven.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17629285U JPS6283582U (en) | 1985-11-15 | 1985-11-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17629285U JPS6283582U (en) | 1985-11-15 | 1985-11-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6283582U true JPS6283582U (en) | 1987-05-28 |
Family
ID=31116398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17629285U Pending JPS6283582U (en) | 1985-11-15 | 1985-11-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6283582U (en) |
-
1985
- 1985-11-15 JP JP17629285U patent/JPS6283582U/ja active Pending
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