CN204285543U - A kind of high-power commercial electromagnetic stove with ventilation heat abstractor - Google Patents
A kind of high-power commercial electromagnetic stove with ventilation heat abstractor Download PDFInfo
- Publication number
- CN204285543U CN204285543U CN201420681137.3U CN201420681137U CN204285543U CN 204285543 U CN204285543 U CN 204285543U CN 201420681137 U CN201420681137 U CN 201420681137U CN 204285543 U CN204285543 U CN 204285543U
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- heater
- combustion chamber
- filter screen
- ventilation duct
- electromagnetic oven
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Abstract
The utility model is a kind of high-power commercial electromagnetic stove with ventilation heat abstractor.Comprise body of heater, electromagnetism combustion chamber, electromagnetic oven control casing, it is characterized in that connecting radiator fan and ventilation duct on control casing, radiator fan is placed in the bottom in body of heater, ventilation duct connects radiator fan and electromagnetic oven controls casing, in body of heater, rear portion is provided with air ejector fan and air draft filter screen bucker facing to electromagnetism combustion chamber, air draft filter screen bucker is at the filter screen position of the outside air ejector fan of body of heater, and electromagnetism combustion chamber is connected with electromagnetism combustion chamber ventilation duct, and in this is logical, pipe is connected to the bottom of electromagnetic oven body of heater.This device radiation effect is better, and can prevent greasy dirt and sewage from immersing internal damage built-in system.
Description
Technical field
The utility model relates to a kind of high-power commercial electromagnetic stove with ventilation heat abstractor.
Background technology
The principle of heating of electromagnetic oven is by the civil power of 50Hz is transformed into 30KHz high frequency electric, and bottom iron pot, induction produces corresponding high-frequency vortex thus makes its heating with cooking food.Its high-power high-frequency electric current is exported by IGBT power tube, and therefore, during electromagnetic oven work, IGBT pipe can produce a large amount of heats, the heat dissipation problem of power electronic element directly can have influence on the work of electromagnetic oven.The heat radiation of conventional electromagnetic oven is in electromagnetic stove outer housing perforate, is forced to extract out by hot-air in cabinet in the mode of fan exhaust.Owing to being perforate on electromagnetic stove outer housing, certainly will affect the original integrality of shell, namely intensity, sealing all can have impact, particularly the greasy like this place more with sewage in kitchen, and the integrality of shell is directly connected to the practical efficiency of electromagnetic oven.The heat radiation of combustion chamber, component can be made bad if greasy dirt and water immerse electromagnetic oven, overheating protection circuit frequent starting, thus affect user's cooking process.Short circuit can be caused time serious to burn out element.How handling these contradictions well is technical problems anxious to be resolved at present.
Summary of the invention
The purpose of this utility model is to provide a kind of high-power commercial electromagnetic stove with ventilation heat abstractor, and this device adopts safeguards radiating mode more easily, is convenient to improve electromagnetic oven internal heat dissipating ability.
The purpose of this utility model is achieved through the following technical solutions: the high-power commercial electromagnetic stove of band ventilation heat abstractor comprises body of heater, electromagnetism combustion chamber and electromagnetism combustion chamber ventilation duct, electromagnetic oven controls casing, it is characterized in that connecting radiator fan and ventilation duct on control casing, radiator fan is placed in the bottom in body of heater, ventilation duct connects radiator fan and electromagnetic oven controls casing, in body of heater, rear portion is provided with air ejector fan and air draft filter screen bucker facing to electromagnetism combustion chamber, and air draft filter screen bucker is at the filter screen position of the outside air ejector fan of body of heater.
Further, waterproof insectproof mouse filter screen filter screen is provided with at electromagnetism combustion chamber ventilation duct and bottom of furnace body contact position.
Heat abstractor described in the utility model is divided into two parts, control casing radiator portion and combustion chamber radiator portion, to be connected by air supply at the bottom radiator fan by two ventilation ducts and import heat generating components respectively, by two radiator fan ventilation ducts and heat generating components form one for the air channel of electromagnetic oven inside relative closure, by air ejector fan, hot-air is discharged electromagnetic stove outer housing.Its radiating mode pours cold wind air blast cooling into by air-cooled the changing into after heat generating components is closed of open type, radiating effect is better, and can prevent greasy dirt and sewage from immersing internal damage built-in system, its structure is simple, maintenance radiating mode more easily, is convenient to improve electromagnetic oven internal heat dissipating ability.
Accompanying drawing explanation
Describe concrete structure of the present utility model in detail below in conjunction with accompanying drawing, but structure of the present utility model is not limited to shown in accompanying drawing.
Fig. 1 is structural representation of the present utility model (side view).
Fig. 2 is structural representation of the present utility model (stereogram).
Fig. 3 is structural representation of the present utility model (stereogram).
In figure, 1-radiator fan, 2-ventilation duct, 3-electromagnetic oven controls casing, 4-electromagnetism combustion chamber, 5-irony cambered surface pan, 6-air ejector fan, 7-electromagnetism combustion chamber ventilation duct, 8-air draft filter screen bucker, 9-waterproof insectproof mouse filter screen filter screen.
Detailed description of the invention
As Figure 1-3, high-power commercial electromagnetic stove with ventilation heat abstractor comprises body of heater, electromagnetism combustion chamber 4 and electromagnetism combustion chamber ventilation duct 7, electromagnetic oven controls casing 3, control casing 3 connects radiator fan 1 and ventilation duct 2 at electromagnetic oven, radiator fan 1 is placed in the bottom in body of heater, ventilation duct 2 connects radiator fan 1 and electromagnetic oven controls casing 3, in body of heater, rear portion is provided with air ejector fan 6 and air draft filter screen bucker 8 facing to electromagnetism combustion chamber, and air draft filter screen bucker 8 is located at the filter screen position of the outside air ejector fan of body of heater.Contact porch at electromagnetism combustion chamber ventilation duct 7 with bottom of furnace body and have air-supply radiator fan, be provided with waterproof insectproof mouse filter screen filter screen 9.
The top of electromagnetism combustion chamber 4 is irony cambered surface pans 5, and electromagnetic oven controls casing 3 and supported by support.Fan is powered and is controlled casing by electromagnetic oven and provide, so start and stop while of realizing fan and complete machine.
Claims (2)
1. the high-power commercial electromagnetic stove with ventilation heat abstractor, comprise body of heater, electromagnetism combustion chamber, electromagnetic oven control casing, it is characterized in that connecting radiator fan and ventilation duct on control casing, radiator fan is placed in the bottom in body of heater, ventilation duct connects radiator fan and electromagnetic oven controls casing, in body of heater, rear portion is provided with air ejector fan and air draft filter screen bucker facing to electromagnetism combustion chamber, air draft filter screen bucker is at the filter screen position of the outside air ejector fan of body of heater, electromagnetism combustion chamber is connected with electromagnetism combustion chamber ventilation duct, and in this is logical, pipe is connected to the bottom of electromagnetic oven body of heater.
2. the high-power commercial electromagnetic stove of band ventilation heat abstractor according to claim 1, is characterized in that being provided with waterproof insectproof mouse filter screen filter screen at electromagnetism combustion chamber ventilation duct and bottom of furnace body contact position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420681137.3U CN204285543U (en) | 2014-11-14 | 2014-11-14 | A kind of high-power commercial electromagnetic stove with ventilation heat abstractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420681137.3U CN204285543U (en) | 2014-11-14 | 2014-11-14 | A kind of high-power commercial electromagnetic stove with ventilation heat abstractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204285543U true CN204285543U (en) | 2015-04-22 |
Family
ID=52868695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420681137.3U Expired - Fee Related CN204285543U (en) | 2014-11-14 | 2014-11-14 | A kind of high-power commercial electromagnetic stove with ventilation heat abstractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204285543U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109084342A (en) * | 2018-08-07 | 2018-12-25 | 合肥人和节能环保设备制造有限公司 | A kind of height-adjustable electromagnetic stove convenient for cleaning |
-
2014
- 2014-11-14 CN CN201420681137.3U patent/CN204285543U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109084342A (en) * | 2018-08-07 | 2018-12-25 | 合肥人和节能环保设备制造有限公司 | A kind of height-adjustable electromagnetic stove convenient for cleaning |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20201114 |