CN201862544U - Circulating hot air oven - Google Patents
Circulating hot air oven Download PDFInfo
- Publication number
- CN201862544U CN201862544U CN2010206420475U CN201020642047U CN201862544U CN 201862544 U CN201862544 U CN 201862544U CN 2010206420475 U CN2010206420475 U CN 2010206420475U CN 201020642047 U CN201020642047 U CN 201020642047U CN 201862544 U CN201862544 U CN 201862544U
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- Prior art keywords
- hot air
- baking
- air
- box
- air circulation
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- Expired - Fee Related
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- Coating Apparatus (AREA)
Abstract
The utility model provides a circulating hot air oven, and relates to a mechanical device which enables hot air to circulate in a closed space, and belongs to the technical field of coating industrial machinery devices. The circulating hot air oven is mainly characterized in that a baking chamber is connected with a fan through a circulating air inlet pipeline; the air outlet of the fan is communicated with a heating box; and the heating box is connected with a circulating hot air duct in the baking chamber through a hot air supply pipeline. The circulating hot air oven circulates with hot air and saves the heating cost, an air deflector and a uniform-speed oven radiating device enable the hot air to enter the baking chamber at uniform speed, so that the heating precision requirements of a baking work piece are met.
Description
Technical field
The utility model relates to a kind of mechanical device that hot blast is circulated in enclosure space, belong to application industrial machinery and equipment technical field.
Background technology
In the baking box technical field, baking box, horizontal baking box, vertical baking box etc. are carried in the plane that has that existing industry adopts.Its characteristics are, it is with the goods flow baking of flowing in baking box that baking box is carried on the plane, its advantage is to allow workpiece carry out preheating evenly, heating, but deficiency is the plane and carries baking box can not surpass conveying space to baking workpiece size shape, the plane carry baking box to need for a long time or the high temperature heated parts can't handle; Horizontal and vertical baking box all is the baking boxs under baking box and workpiece remain static, general employing directly is blown into hot blast and heat-generating pipe directly is installed at baking box is re-used blower fan and hot-fluid is evenly dispelled around the casing, its deficiency is the recycling deficiency to hot blast, waste heating power, increased the baking cost, and the temperature difference is bigger in the baking box.
Summary of the invention
Goal of the invention of the present utility model is to overcome the above-mentioned deficiency of prior art and a kind of hot air circulation baking box that utilizes hot air circulation, saves heating cost is provided.
The technical solution of the utility model is: baking vessel is connected with blower fan through the circulated air intake stack, and the air outlet of blower fan is connected with heating box, and heating box links to each other with hot air circulation air channel in the baking vessel through the hot blast air supply duct.
Described hot air circulation air channel is provided with the air inlet towards baking vessel, and at the uniform velocity heat abstractor of baking box is equipped with at the air inlet place.
Described hot air circulation air channel is arranged on both sides in the baking vessel, is more than two or two.
The air inlet towards baking vessel that is provided with on the described hot air circulation air channel is more than two or two.
Described circulated air intake stack is connected with baking vessel through the circulated air inlet port, and the circulated air inlet port is more than two or two.
The utility model utilizes hot air circulation, saves heating cost, and employing shelves wind deflector and baking box at the uniform velocity heat abstractor (metal screen) make hot blast at the uniform velocity enter baking vessel, reaches the precision requirement of baking workpiece heating.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 looks perspective view for the right side of Fig. 1.
Fig. 3 is the vertical view of Fig. 1.
Wherein, 1, the circulated air inlet port, 2, the circulated air intake stack, 3, blower fan, 4, the hot blast air supply duct, 5, baking box heat abstractor at the uniform velocity, 6, the hot air circulation air channel, 7, heating box, 8, the insulation casing, 9, baking vessel.
The specific embodiment
Among Fig. 1, circulated air intake stack 2 is connected with baking vessel 9 through circulated air inlet port 1, baking vessel 9 is connected with blower fan 3 through circulated air intake stack 2, and the air outlet of blower fan 3 is connected with heating box 7, and heating box 7 links to each other with hot air circulation air channel 6 in the baking vessel 9 through hot blast air supply duct 4.Hot air circulation air channel 6 is arranged on both sides in the baking vessel 9, and hot air circulation air channel 6 is provided with towards the air inlet of baking vessel 9, and at the uniform velocity heat abstractor 5 of baking box is equipped with at the air inlet place.Baking box at the uniform velocity heat abstractor 5 is a metal screen.A grade wind deflector is arranged in the hot air circulation air channel 6.Baking vessel 9 is outer for being incubated casing 8.
Among Fig. 2,2 is the circulated air intake stack, and 3 is blower fan, and 4 is the hot blast air supply duct, and 5 is at the uniform velocity heat abstractor of baking box, and 6 is the hot air circulation air channel, and 7 is heating box.
Among Fig. 3,1 is the circulated air inlet port, and 2 is the circulated air intake stack, and 3 is blower fan, and 4 is the hot blast air supply duct, and 5 is at the uniform velocity heat abstractor of baking box, and 7 is heating box, and 9 is baking vessel.
Hot air circulation process of the present utility model is that the hot blast in the casing enters circulated air intake stack 2 by circulated air inlet port 1, under the power-assisted of blower fan 3, hot blast is sent to heating box 7, carry out the intelligent heat treated second time, hot blast after the heating enters into hot air circulation air channel 6 by hot blast air supply duct 4, circulating air by baking box at the uniform velocity heat abstractor 5 enter into baking vessel 9 and finish the hot air circulation process.
Claims (5)
1. hot air circulation baking box, it is characterized in that: baking vessel (9) is connected with blower fan (3) through circulated air intake stack (2), the air outlet of blower fan (3) is connected with heating box (7), and heating box (7) links to each other with hot air circulation air channel (6) in the baking vessel (9) through hot blast air supply duct (4).
2. according to the described hot air circulation baking box of claim 1, it is characterized in that: described hot air circulation air channel (6) is provided with towards the air inlet of baking vessel (9), and at the uniform velocity heat abstractor (5) of baking box is equipped with at the air inlet place.
3. according to the described hot air circulation baking box of claim 2, it is characterized in that: described hot air circulation air channel (6) is arranged on the interior both sides of baking vessel (9), is more than two or two.
4. according to the described hot air circulation baking box of claim 2, it is characterized in that: it is more than two or two that the air inlet towards baking vessel (9) that is provided with is gone up in described hot air circulation air channel (6).
5. according to the described hot air circulation baking box of claim 1, it is characterized in that: described circulated air intake stack (2) is connected with baking vessel (9) through circulated air inlet port (1), and circulated air inlet port (1) is more than two or two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206420475U CN201862544U (en) | 2010-12-06 | 2010-12-06 | Circulating hot air oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206420475U CN201862544U (en) | 2010-12-06 | 2010-12-06 | Circulating hot air oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201862544U true CN201862544U (en) | 2011-06-15 |
Family
ID=44133712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206420475U Expired - Fee Related CN201862544U (en) | 2010-12-06 | 2010-12-06 | Circulating hot air oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201862544U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115388621A (en) * | 2021-05-24 | 2022-11-25 | 璨誉企业有限公司 | Windmill device of hot air circulation oven |
-
2010
- 2010-12-06 CN CN2010206420475U patent/CN201862544U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115388621A (en) * | 2021-05-24 | 2022-11-25 | 璨誉企业有限公司 | Windmill device of hot air circulation oven |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: HUBEI HONGJIN AUTOMOTIVE INTERIOR PARTS CO., LTD. Free format text: FORMER NAME: HUBEI WENFENG AUTO PARTS CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 441105 No. 9 Suzhou Avenue, Shenzhen Industrial Park, hi tech Zone, Hubei, Xiangfan Patentee after: Hubei Hongjin Automotive Interior Parts Co., Ltd. Address before: No. 9 North Han Industrial Park in Hubei province 441003 Xiangfan city high tech Development Zone, road 3 Patentee before: Hubei Wenfeng Auto Parts Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110615 Termination date: 20141206 |
|
| EXPY | Termination of patent right or utility model |