CN204421521U - A kind of baking oven - Google Patents
A kind of baking oven Download PDFInfo
- Publication number
- CN204421521U CN204421521U CN201420844830.8U CN201420844830U CN204421521U CN 204421521 U CN204421521 U CN 204421521U CN 201420844830 U CN201420844830 U CN 201420844830U CN 204421521 U CN204421521 U CN 204421521U
- Authority
- CN
- China
- Prior art keywords
- casing
- temperature
- coil pipe
- shaped coil
- controlled box
- 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
Abstract
The utility model provides a kind of baking oven, belong to heated mechanical apparatus field, comprise casing, an air exhauster is equipped with at the top of casing, an air blast is equipped with in the side of casing, the outlet of air exhauster is connected with one end of a ventilation shaft, the other end of ventilation shaft is contained in on the casing of air blast homonymy, and be communicated with box house, form heat circulating system, the opposite side of casing is provided with a temperature-controlled box, the inwall of casing is equipped with U-shaped coil pipe, U-shaped coil pipe is built with conduction oil, the entrance of U-shaped coil pipe is connected temperature-controlled box with outlet, the heating-up temperature of the adjustable conduction oil of temperature-controlled box, the inside of casing is provided with multilayer shelf, multilayer shelf is placed with pallet respectively.The utility model structure is simple, and cost is low, and effective drying surface is large, improves the drying effect of article, has good temperature control and heat insulation effect simultaneously, improve heat utilization efficiency, thus improve product quality, for subsequent production provides reliable guarantee.
Description
Technical field
The utility model relates to heated mechanical apparatus field, specifically a kind of baking oven.
Background technology
The mode of heating of convection oven is all generally by electrical heating, and its drawback is that energy consumption is high, waste electric energy, and not environmentally.Existing hot-air oven manufacturing cost is higher, temperature in baking oven air channel is difficult to stablize, be difficult to evenly to the article heating being required oven dry, reduce heat utilization rate, waste a large amount of energy, reduce dry efficiency, reduce the quality of dry products simultaneously, greatly reduce the reliability of baking oven work.
Summary of the invention
Problem to be solved in the utility model is: overcome the deficiencies in the prior art, and provide a kind of structure simple, cost is low, and effective drying surface is large, good to the drying effect of article, has good temperature control and heat insulation effect, the baking oven that heat utilization efficiency is high simultaneously.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of baking oven, comprise casing, an air exhauster is equipped with at the top of described casing, an air blast is equipped with in the side of described casing, the outlet of described air exhauster is connected with one end of a ventilation shaft, the other end of described ventilation shaft is contained in on the casing of air blast homonymy, and be communicated with box house, form heat circulating system, the opposite side of described casing is provided with a temperature-controlled box, the inwall of described casing is equipped with U-shaped coil pipe, described U-shaped coil pipe is built with conduction oil, the entrance of described U-shaped coil pipe is connected temperature-controlled box with outlet, the heating-up temperature of the adjustable conduction oil of described temperature-controlled box, the inside of described casing is provided with multilayer shelf, described multilayer shelf is placed with pallet respectively.
Further, described pallet is provided with conducting strip.
Further, described pallet is netted.
The advantage that the utility model has and good effect are: the utility model structure is simple, cost is low, effective drying surface is large, improve the drying effect of article, there is good temperature control and heat insulation effect simultaneously, improve heat utilization efficiency, thus improve product quality, for subsequent production provides reliable guarantee.
Accompanying drawing explanation
Fig. 1 is the stereogram of the utility model baking oven.
Fig. 2 is the sectional view of the utility model baking oven.
Fig. 3 is the structural representation of the U-shaped coil pipe of the utility model baking oven.
In figure: 1, casing; 2, air blast; 3, air exhauster; 4, ventilation shaft; 5, temperature-controlled box; 6, U-shaped coil pipe; 7, shelf; 8, pallet.
Detailed description of the invention
A kind of baking oven, comprise casing 1, an air exhauster 3 is equipped with at the top of casing 1, an air blast 2 is equipped with in the side of casing 1, the outlet of air exhauster 3 is connected with one end of a ventilation shaft 4, the other end of ventilation shaft 4 is contained in on the casing 1 of air blast 2 homonymy, and be communicated with casing 1 inside, form heat circulating system, the opposite side of casing 1 is provided with a temperature-controlled box 5, the inwall of casing 1 is equipped with U-shaped coil pipe 6, U-shaped coil pipe 6 is built with conduction oil, the entrance of U-shaped coil pipe 6 is connected temperature-controlled box 5 with outlet, the heating-up temperature of the adjustable conduction oil of temperature-controlled box 5, the inside of casing 1 is provided with multilayer shelf 7, multilayer shelf 7 is placed with pallet 8 respectively.
Described pallet 8 is provided with conducting strip.
Described pallet 8 is netted.
The course of work of this example: switch on power, is adjusted to temperature required by the temperature of temperature-controlled box 5, preheats baking oven; Article to be dried are put into the pallet 8 of baking oven, close the door of baking oven 1, open air blast 2, in casing 1, blast air, the conduction oil in U-shaped coil pipe 6 is heated under the control of temperature-controlled box 5, and the air in conduction oil and casing 1 carries out heat exchange, air heat is arrived temperature required, and then article to be dried are heated, open air exhauster 3 in dry run, allow heat be circulated by ventilation shaft 4; If article to be dried need higher temperature, then temperature-controlled box 5 can be regulated to regulate the temperature in casing 1.Due to the setting of temperature-controlled box 5, can ensure that baking oven has good temperature control and heat insulation effect, improve heat utilization efficiency, because arranging of conducting strip can increase effective drying surface, improve the drying effect of article, thus improve product quality, for subsequent production provides reliable guarantee.
Above an embodiment of the present utility model has been described in detail, but described content being only preferred embodiments of the present utility model, can not being considered to for limiting practical range of the present utility model.All equalizations done according to the utility model application range change and improve, and all should still belong within patent covering scope of the present utility model.
Claims (3)
1. a baking oven, comprise casing, it is characterized in that: an air exhauster is equipped with at the top of described casing, an air blast is equipped with in the side of described casing, the outlet of described air exhauster is connected with one end of a ventilation shaft, the other end of described ventilation shaft is contained in on the casing of air blast homonymy, and be communicated with box house, form heat circulating system, the opposite side of described casing is provided with a temperature-controlled box, the inwall of described casing is equipped with U-shaped coil pipe, described U-shaped coil pipe is built with conduction oil, the entrance of described U-shaped coil pipe is connected temperature-controlled box with outlet, the heating-up temperature of the adjustable conduction oil of described temperature-controlled box, the inside of described casing is provided with multilayer shelf, described multilayer shelf is placed with pallet respectively.
2. a kind of baking oven according to claim 1, is characterized in that: described pallet is provided with conducting strip.
3. a kind of baking oven according to claim 1, is characterized in that: described pallet is netted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420844830.8U CN204421521U (en) | 2014-12-26 | 2014-12-26 | A kind of baking oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420844830.8U CN204421521U (en) | 2014-12-26 | 2014-12-26 | A kind of baking oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204421521U true CN204421521U (en) | 2015-06-24 |
Family
ID=53471880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420844830.8U Expired - Fee Related CN204421521U (en) | 2014-12-26 | 2014-12-26 | A kind of baking oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204421521U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106918205A (en) * | 2017-03-22 | 2017-07-04 | 洛阳双瑞特种装备有限公司 | A kind of method and drying oven for reducing heavy castings blowhole defect |
-
2014
- 2014-12-26 CN CN201420844830.8U patent/CN204421521U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106918205A (en) * | 2017-03-22 | 2017-07-04 | 洛阳双瑞特种装备有限公司 | A kind of method and drying oven for reducing heavy castings blowhole defect |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150624 Termination date: 20151226 |
|
| EXPY | Termination of patent right or utility model |