CN204889703U - Can effectively improve and toast constant temperature oven of efficiency - Google Patents
Can effectively improve and toast constant temperature oven of efficiency Download PDFInfo
- Publication number
- CN204889703U CN204889703U CN201520568214.9U CN201520568214U CN204889703U CN 204889703 U CN204889703 U CN 204889703U CN 201520568214 U CN201520568214 U CN 201520568214U CN 204889703 U CN204889703 U CN 204889703U
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- China
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- constant temperature
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- effectively
- grill
- gridion
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Abstract
The utility model discloses a can effectively improve and toast constant temperature oven of efficiency, be hot -blast room and heating chamber respectively about in the oven, set up the gridion between the two, heating chamber one side sets up the door that can open and shut, hot -blast room bottom sets up the fresh air inlet, the fresh air inlet top sets up the fan, the fan top sets up the electrothermal tube, the electrothermal tube top sets up the gridion, the gridion is middle part submerged fence dish or grid dish, it sets up the exhaust vent to set up heating element and its upper end on the heating chamber inside wall, the oven outer wall sets up adjusting device, heating element passes through control circuit and is connected with adjusting device. The utility model discloses a below all sets up heating device on the gridion for it can dual thermally equivalent to toast the thing, and the gridion below is for the hot -blast mode of toasting, can make to toast the thing and be heated more evenly, has consequently improved and has toasted efficiency.
Description
Technical field
The utility model belongs to technical field of experiment equipment, is specifically related to a kind of structure simply, easy and simple to handle, effectively can improve the constant temperature roaster of baking efficiency.
Background technology
Constant temperature roaster supplies the laboratory of R&D institution, professional universities and colleges, pharmacy unit etc., various test and production scene are done in laboratory: as application such as dry, baking, dewaxing and sterilizations, but constant temperature roaster only arranges heating element heater above baking tray mostly, such roast always one side is first heated, and baking efficiency is lower.
Utility model content
It is simple, easy and simple to handle that the purpose of this utility model is to provide a kind of structure, effectively can improve the constant temperature roaster of baking efficiency.
The purpose of this utility model realizes like this, hot air chamber and heating clamber is respectively up and down in described baking box, grill is set between the two, described heating clamber side is arranged can the door of folding, bottom described hot air chamber, fresh air inlet is set, above described fresh air inlet, fan is set, above described fan, electrothermal tube is set, above described electrothermal tube, grill is set, described grill is fence dish or the grid dish of middle part sinking, described heating clamber madial wall arranges heating element heater and its upper end sets out air holes, described baking box outer wall arranges adjusting device, described heating element heater is electrically connected with adjusting device.
The utility model by all arranging heater at grill upper and lower, makes roast can two sides thermally equivalent, and is air cooking mode below grill, roast can be made to be heated evenly, therefore improve baking efficiency.
Accompanying drawing explanation
Fig. 1 is the utility model overall structure schematic diagram;
In figure: 1-hot air chamber, 2-heating clamber, 3-door, 31-handle, 4-fresh air inlet, 5-exhaust vent, 6-fan, 7-electrothermal tube, 8-grill, 9-heating element heater, 10-adjusting device, 11-temperature indicator, 12-universal wheel.
Detailed description of the invention
Be further described the utility model below in conjunction with accompanying drawing, but must not be limited the utility model by any way, any change done based on the utility model training centre or improvement, all belong to protection domain of the present utility model.
As shown in Figure 1, hot air chamber 1 and heating clamber 2 is respectively up and down in baking box described in the utility model, grill 8 is set between the two, described heating clamber 2 side is arranged can the door 5 of folding, bottom described hot air chamber 1, fresh air inlet 4 is set, above described fresh air inlet 4, fan 6 is set, above described fan 6, electrothermal tube 7 is set, above described electrothermal tube 7, grill 8 is set, the fence dish that described grill 8 sinks for middle part or grid dish, described heating clamber 2 madial wall arranges heating element heater 9 and its upper end sets out air holes 5, described baking box outer wall arranges adjusting device 10, described heating element heater 9 is electrically connected with adjusting device 10.
Described heating clamber 2 outer wall set temperature display instrument 11, and the detection head of temperature indicator 11 is deep in heating clamber 2.
Universal wheel 12 is set bottom described baking box, and at least one universal wheel 12 arranges brake gear.
Described electrothermal tube 7 is many end to end U-tube of horizontal positioned.
The aperture of described fresh air inlet 4 is greater than the aperture of exhaust vent 5, and the aperture of described exhaust vent 5 is 3 ~ 8mm.
Described grill 8 also can arrange container, and described container is heat conduction equipment.
operation principle of the present utility model and the course of work as follows:
The utility model by all arranging heater at grill upper and lower, makes roast can two sides thermally equivalent, and is air cooking mode below grill, roast can be made to be heated evenly, therefore improve baking efficiency.
During work, roast is placed on grill 8, open fan 6 simultaneously, electrothermal tube 7 and heating element heater 9, fan 6, electrothermal tube 7 coordinates the heat energy of hot blast and heating element heater 9 generation produced to toast roast simultaneously, what temperature indicator 11 showed is the temperature that hot blast and heating element heater 9 neutralize, the temperature of heating element heater 9 can be regulated by adjusting device 10, when temperature is inadequate, increase the temperature of heating element heater 9, when temperature is too high, reduce the temperature of heating element heater 9, ensure temperature constant in baking box, if baking box will be used for melting roast, a container can be placed on grill 8, roast is placed in container.Electrothermal tube 7 is many end to end U-tube of horizontal positioned is to increase hot blast area, arranges universal wheel 12 and facilitate mobile baking box bottom baking box.
Claims (6)
1. one kind effectively can be improved the constant temperature roaster of baking efficiency, hot air chamber (1) and heating clamber (2) is respectively up and down in described baking box, grill (8) is set between the two, described heating clamber (2) side is arranged can the door (5) of folding, it is characterized in that: described hot air chamber (1) bottom arranges fresh air inlet (4), described fresh air inlet (4) top arranges fan (6), described fan (6) top arranges electrothermal tube (7), described electrothermal tube (7) top arranges grill (8), the fence dish that described grill (8) sinks for middle part or grid dish, described heating clamber (2) madial wall is arranged heating element heater (9) and its upper end sets out air holes (5), described baking box outer wall arranges adjusting device (10), described heating element heater (9) is electrically connected with adjusting device (10).
2. the constant temperature roaster that effectively can improve baking efficiency according to claim 1, it is characterized in that: described heating clamber (2) outer wall set temperature display instrument (11), and the detection head of temperature indicator (11) is deep in heating clamber (2).
3. the constant temperature roaster that effectively can improve baking efficiency according to claim 1, it is characterized in that: arrange universal wheel (12) bottom described baking box, and at least one universal wheel (12) arranges brake gear.
4. the constant temperature roaster that effectively can improve baking efficiency according to claim 1, is characterized in that: the many end to end U-tube that described electrothermal tube (7) is horizontal positioned.
5. the constant temperature roaster that effectively can improve baking efficiency according to claim 1, it is characterized in that: the aperture of described fresh air inlet (4) is greater than the aperture of exhaust vent (5), the aperture of described exhaust vent (5) is 3 ~ 8mm.
6. the constant temperature roaster that effectively can improve baking efficiency according to claim 1, it is characterized in that: (8) also can arrange container with described grill, described container is heat conduction equipment.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201520568214.9U CN204889703U (en) | 2015-07-31 | 2015-07-31 | Can effectively improve and toast constant temperature oven of efficiency |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201520568214.9U CN204889703U (en) | 2015-07-31 | 2015-07-31 | Can effectively improve and toast constant temperature oven of efficiency |
Publications (1)
Publication Number | Publication Date |
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CN204889703U true CN204889703U (en) | 2015-12-23 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201520568214.9U Expired - Fee Related CN204889703U (en) | 2015-07-31 | 2015-07-31 | Can effectively improve and toast constant temperature oven of efficiency |
Country Status (1)
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CN (1) | CN204889703U (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108433572A (en) * | 2018-05-31 | 2018-08-24 | 福建工程学院 | temperature controllable electric oven and its working method |
CN109480651A (en) * | 2018-12-03 | 2019-03-19 | 广东伟仕达电器科技有限公司 | It is a kind of to dry and baking all-in-one machine |
CN111721810A (en) * | 2020-07-09 | 2020-09-29 | 中国民航大学 | Turbine blade defect infrared detection system of fusion constant temperature heating cabinet |
-
2015
- 2015-07-31 CN CN201520568214.9U patent/CN204889703U/en not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108433572A (en) * | 2018-05-31 | 2018-08-24 | 福建工程学院 | temperature controllable electric oven and its working method |
CN109480651A (en) * | 2018-12-03 | 2019-03-19 | 广东伟仕达电器科技有限公司 | It is a kind of to dry and baking all-in-one machine |
CN111721810A (en) * | 2020-07-09 | 2020-09-29 | 中国民航大学 | Turbine blade defect infrared detection system of fusion constant temperature heating cabinet |
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Legal Events
Date | Code | Title | Description |
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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: 20151223 Termination date: 20190731 |
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CF01 | Termination of patent right due to non-payment of annual fee |