JPS6417377U - - Google Patents
Info
- Publication number
- JPS6417377U JPS6417377U JP11060487U JP11060487U JPS6417377U JP S6417377 U JPS6417377 U JP S6417377U JP 11060487 U JP11060487 U JP 11060487U JP 11060487 U JP11060487 U JP 11060487U JP S6417377 U JPS6417377 U JP S6417377U
- Authority
- JP
- Japan
- Prior art keywords
- hot air
- mixing chamber
- drying furnace
- paint drying
- heat burner
- 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.)
- Granted
Links
- 238000007664 blowing Methods 0.000 claims description 3
- 238000001035 drying Methods 0.000 claims description 3
- 239000003973 paint Substances 0.000 claims description 3
- 239000000567 combustion gas Substances 0.000 claims 1
- 239000000112 cooling gas Substances 0.000 claims 1
- 239000007789 gas Substances 0.000 claims 1
- 230000000087 stabilizing effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Drying Of Solid Materials (AREA)
- Coating Apparatus (AREA)
- Tunnel Furnaces (AREA)
Description
第１図は本考案による熱風発生装置の一例を示
す平面図、第２図はその要部を示す側面図、第３
図は従来の熱風発生装置を示すフローシート図で
ある。
符号の説明、１……塗装乾燥炉、３……混合室
、４……エアヒートバーナ、５……熱風循環フア
ン、８……保炎筒、１３……気体吹付機構、１４
……給気フアン、１５……給気ダクト、１５ａ…
…空気取入口、１５ｂ……空気吹出口、Ｂ……熱
風渦流ゾーン、Ｆ……熱風の流通方向。
Fig. 1 is a plan view showing an example of a hot air generator according to the present invention, Fig. 2 is a side view showing the main parts thereof, and Fig. 3 is a plan view showing an example of a hot air generator according to the present invention.
The figure is a flow sheet diagram showing a conventional hot air generator. Explanation of symbols, 1... Paint drying oven, 3... Mixing chamber, 4... Air heat burner, 5... Hot air circulation fan, 8... Flame holding tube, 13... Gas blowing mechanism, 14
...Air supply fan, 15...Air supply duct, 15a...
...Air intake port, 15b...Air outlet, B...Hot air swirl zone, F...Direction of hot air flow.
Claims (1)
配設されたエアヒートバーナの燃焼ガスと混合し
て使用温度に加熱した後、熱風循環フアンにより
再び塗装乾燥炉内に循環供給する熱風発生装置に
おいて、前記混合室内を流れる熱風の流通方向か
ら見て前記エアヒートバーナの火焔を保護する保
炎筒の後方側に生じた熱風渦流ゾーンに向かつて
冷却用気体を吹き付ける気体吹付機構が設けられ
ていることを特徴とする熱風発生装置。 A hot air generator that sucks hot air from inside the paint drying furnace, mixes it with combustion gas from an air heat burner installed in the mixing chamber, heats it to operating temperature, and then circulates it back into the paint drying furnace using a hot air circulation fan. A gas blowing mechanism is provided for blowing cooling gas toward a hot air vortex zone generated on the rear side of a flame stabilizing tube that protects the flame of the air heat burner when viewed from the direction of hot air flowing in the mixing chamber. A hot air generator characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11060487U JPH0525745Y2 (en) | 1987-07-21 | 1987-07-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11060487U JPH0525745Y2 (en) | 1987-07-21 | 1987-07-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6417377U true JPS6417377U (en) | 1989-01-27 |
| JPH0525745Y2 JPH0525745Y2 (en) | 1993-06-29 |
Family
ID=31347914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11060487U Expired - Lifetime JPH0525745Y2 (en) | 1987-07-21 | 1987-07-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0525745Y2 (en) |
-
1987
- 1987-07-21 JP JP11060487U patent/JPH0525745Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0525745Y2 (en) | 1993-06-29 |
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