JPS61159788U - - Google Patents
Info
- Publication number
- JPS61159788U JPS61159788U JP4241685U JP4241685U JPS61159788U JP S61159788 U JPS61159788 U JP S61159788U JP 4241685 U JP4241685 U JP 4241685U JP 4241685 U JP4241685 U JP 4241685U JP S61159788 U JPS61159788 U JP S61159788U
- Authority
- JP
- Japan
- Prior art keywords
- hot air
- combustion
- suction port
- space
- circulation fan
- 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
- 238000002485 combustion reaction Methods 0.000 claims description 11
- 238000010438 heat treatment Methods 0.000 claims description 3
- 238000005192 partition Methods 0.000 claims description 3
Landscapes
- Drying Of Solid Materials (AREA)
Description
第１図及び第２図は夫々本考案による熱風発生
装置の一例を示す断面図、第３図は従来装置の断
面図である。
符号の説明１…燃焼炉、２…バーナ（燃焼装置
）、３…熱処理炉、４…熱風吸引口、５…熱風吹
出口、６…熱風循環フアン、７…隔壁、８…燃焼
室、９…熱風通路、１０…熱風通路、Ｓ１…上方
空間、Ｓ２…下方空間。
FIGS. 1 and 2 are sectional views showing an example of a hot air generating device according to the present invention, and FIG. 3 is a sectional view of a conventional device. Description of symbols 1... Combustion furnace, 2... Burner (combustion device), 3... Heat treatment furnace, 4... Hot air suction port, 5... Hot air outlet, 6... Hot air circulation fan, 7... Partition wall, 8... Combustion chamber, 9... Hot air passage, 10...hot air passage, S1 ...upper space, S2 ...lower space.
Claims (1)
に、該燃焼炉内の空気を所要温度に加熱する燃焼
装置と、前記熱風吸引口を通じて吸引した熱処理
炉内の空気を前記熱風吹出口を通じて再び熱処理
炉内に循環供給する熱風循環フアンとが配設され
た熱風発生装置において、燃焼炉内を隔壁により
上下に二分して形成された上方空間と下方空間と
が熱風循環フアンを介して互いに連通され、一方
の空間が燃焼装置を配設した燃焼室に形成される
と共に、他方の空間側には一端に熱風吸引口が形
成され他端が前記隔壁を貫通して燃焼室に連通せ
られた熱風通路と、一端に前記熱風吸引口と近接
して熱風吹出口が形成され他端が前記熱風循環フ
アンを介して前記燃焼室に連通せられた熱風通路
とが形成されていることを特徴とする熱風発生装
置。 A combustion furnace having a hot air suction port and a hot air outlet is provided with a combustion device that heats the air in the combustion furnace to a required temperature, and the air inside the heat treatment furnace sucked through the hot air suction port is recirculated through the hot air outlet. In a hot air generator equipped with a hot air circulation fan that circulates and supplies air into a heat treatment furnace, an upper space and a lower space, which are formed by dividing the inside of the combustion furnace into upper and lower halves by a partition wall, communicate with each other via the hot air circulation fan. One space is formed as a combustion chamber in which a combustion device is arranged, and the other space has a hot air suction port formed at one end and the other end communicates with the combustion chamber through the partition wall. A hot air passage, and a hot air passage having a hot air outlet formed at one end adjacent to the hot air suction port and the other end communicating with the combustion chamber via the hot air circulation fan. Hot air generator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4241685U JPH0141115Y2 (en) | 1985-03-26 | 1985-03-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4241685U JPH0141115Y2 (en) | 1985-03-26 | 1985-03-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61159788U true JPS61159788U (en) | 1986-10-03 |
| JPH0141115Y2 JPH0141115Y2 (en) | 1989-12-06 |
Family
ID=30553150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4241685U Expired JPH0141115Y2 (en) | 1985-03-26 | 1985-03-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0141115Y2 (en) |
-
1985
- 1985-03-26 JP JP4241685U patent/JPH0141115Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0141115Y2 (en) | 1989-12-06 |