CN208551414U - A kind of no oil smoke electric heating oven - Google Patents

Abstract

Utility model discloses a kind of no oil smoke electric heating oven, the heat-generating pipe being arranged including furnace body and furnace body side, lower portion of furnace body is equipped with oil leak slot and oil drain pan, upper of furnace body is equipped with barbecue region, the heat-generating pipe is externally provided with arc reflection cover and surrounds the heat-generating pipe from back, the projection of the top edge of the arc reflection cover in the vertical direction is more than lower edge, it roasts and is equipped with reflecting plate below region, it roasts and forms heating reflection cavity between region and reflecting plate, the oil leak slot position is located at outside the heating reflection cavity in heating reflection cavity bottom, oil drain pan；The utility model without oil smoke electric heating oven, structure is simple, at low cost, can but reduce oil smoke to the maximum extent, solves the problems, such as indoor barbecue letter oil smoke to be solved, consumer's usage experience is good, family is further entered into for oven enters into interior and provide good solution.

Description

A kind of no oil smoke electric heating oven

Technical field

Utility model is related to a kind of electric heating oven, especially a kind of no oil smoke electric heating oven.

Background technique

Electric heating oven, the radiant heat generated when being worked using heat-generating pipe is achieved the purpose that heat foods, compared to biography The grilled formula oven of system, because without lighting a fire, homogeneous heating, using simple due to apply daily life in people more and more widely In work.

Electric heating oven, there are many set-up modes of heat-generating pipe, and common setting is below the food of furnace body center, but oil Rouge is easy to be dropped on heat-generating pipe.Also have and furnace body side is set, the reflector of heat-generating pipe is towards Roast net, the warm of heat-generating pipe Amount can be radiated to grill and heat to food thereon, and oil droplet is fallen in heat-generating pipe or reflector in order to prevent, reflector Front is provided with heat resistant glass baffle, in addition, oil drain pan is set directly below in grill, it can to roast the food grease of generation To be dropped on oil drain pan；This structure the problem is that: 1, grease can be dropped on glass baffle plate, through high-temperature heating meeting Carburizing sintering influences the radiation efficiency of heat-generating pipe, and when barbecue time is too long, radiation efficiency reduces the heat that can also make heat-generating pipe Amount is gathered in around itself, is led to that temperature rapid increase and is triggered the power-off protection of temperature controller；2, oil drain pan is directly in heating In area, as in-furnace temperature gradually rises, the grease of drippage can generate oil smoke or sintering more and more, make to roast furnace inner environment Deteriorate, and influences the usage experience of consumer.

Summary of the invention

In order to overcome the above technical problems, the utility model provides a kind of no oil smoke electric heating oven.

The technical scheme adopted by the utility model to solve the technical problem is as follows:

A kind of no oil smoke electric heating oven, including the heat-generating pipe that furnace body and furnace body side are arranged, lower portion of furnace body is equipped with leakage Oil groove and oil drain pan, upper of furnace body are equipped with barbecue region, and the heat-generating pipe is externally provided with arc reflection cover for the heat-generating pipe from back Portion surrounds, and the projection of the top edge of the arc reflection cover in the vertical direction is more than lower edge, is equipped with below barbecue region anti- Plate is penetrated, roasts and forms heating reflection cavity between region and reflecting plate, the oil leak slot position is in heating reflection cavity bottom, oil drain pan position In outside the heating reflection cavity.

The projection of the lower edge of the arc reflection cover in the vertical direction is no more than heat-generating pipe outer edge.

The reflecting plate is obliquely installed, and oil leak slot is equipped at minimum point, and the oil drain pan is set under the oil leak slot Side.

It is aerial below the reflecting plate, the ventilation cavity being formed together with furnace body stabilizer blade below furnace body.

The beneficial effects of the utility model are: heat-generating pipe periphery be arranged arc reflection cover, top edge be more than lower edge, one Aspect can preferably form reflecting surface, allow the heat of heat-generating pipe 2 that oblique top to be concentrated to be radiated to barbecue region, without It can lose on non-working surface, on the other hand, a large amount of greases that when barbecue generates will not fall into or be gathered in reflector, avoid The generation of oil smoke；It roasts and is equipped with reflecting plate below region, oil drain pan is located at outside heating reflection cavity, since the isolation of reflecting plate is made With oil can be further avoided to avoid the grease that recycles generate be sintered or oil smoke at high temperature in oil drain pan when roasting for a long time The generation of cigarette.

Detailed description of the invention

Utility model is further illustrated with reference to the accompanying drawings and examples.

Fig. 1 is the overall schematic of the rectangular oven of the utility model；

Fig. 2 is the schematic cross-section of Fig. 1；

Fig. 3 is that Fig. 1 removes the schematic diagram of internal structure after furnace body front apron；

Fig. 4 is the structural schematic diagram of utility model circle oven.

Specific embodiment

Referring to figs. 1 to Fig. 3, a kind of no oil smoke electric heating oven, the fever being arranged including square furnace 1 and furnace body two sides Pipe 2, lower portion of furnace body are equipped with oil leak slot 7 and oil drain pan 6, and 1 top of furnace body is equipped with barbecue region 4, and heat-generating pipe 2 is externally provided with arc reflection Cover 3 by heat-generating pipe 2 from back surround, the projection of the top edge 31 of arc reflection cover 3 in the vertical direction be more than lower edge 32, one Aspect can preferably form reflecting surface, allow the heat of heat-generating pipe 2 that oblique top to be concentrated to be radiated to barbecue region 4, without It can lose on non-working surface, a large amount of greases generated when on the other hand roasting be will not fall into or be gathered in reflector 3, be avoided The generation of oil smoke；It roasts and is equipped with reflecting plate 5 below region 4, roast and form heating reflection cavity 11, leakage between region 4 and reflecting plate 5 Oil groove 7 is located at heating 11 bottom of reflection cavity, and oil drain pan 6 is located at outside heating reflection cavity 11, can due to the buffer action of reflecting plate 5 Sintering or oil smoke are generated at high temperature to avoid the grease recycled in oil drain pan 6 when roasting for a long time, further avoid oil smoke It generates.

Preferably, the projection of the lower edge 32 of arc reflection cover 3 in the vertical direction is no more than heat-generating pipe outer edge 21, Block the lower part of arc reflection cover 3 by heat-generating pipe 2, in this way, can fall in first thering is a small amount of grease to splash high The 2 upper moment of heat-generating pipe of temperature burns up, and forms oil smoke without being gathered on reflector.

Reflecting plate 5 is obliquely installed, and oil leak slot 7 is equipped at minimum point, and oil drain pan 6 is set to 7 lower section of oil leak slot.It is worked Cheng Zhong can take advantage of a situation no matter the grease of food is dropped in the where of reflecting plate 5 and flow to minimum point, and natural leak oil groove 7 falls into and connects In food tray 6.

In order to which ventilation and heat is better achieved, the reflecting plate 5 and furnace body stabilizer blade 10 form the ventilation cavity of 1 lower section of furnace body 12.It avoids the temperature of reflecting plate 5 excessively high, so that drip of grease backwardness not will form oil smoke, realizes excellent smokeless barbecue, further Improve user experience.

The technical solution of the utility model can be with as shown in figure 4, in addition to furnace body shape be different from previous embodiment, other Design concept is all the same.

The utility model without oil smoke electric heating oven, structure is simple, at low cost, can but reduce oil to the maximum extent Cigarette solves the problems, such as indoor barbecue letter oil smoke to be solved, and consumer's usage experience is good, further enters into family for oven and walks Enter interior and provides good solution.

Claims (4)

1. a kind of no oil smoke electric heating oven, including the heat-generating pipe (2) that furnace body (1) and furnace body side are arranged, lower portion of furnace body is set There are oil leak slot (7) and oil drain pan (6), furnace body (1) top is equipped with barbecue region (4), it is characterised in that: the heat-generating pipe (2) is outside The heat-generating pipe (2) is surrounded from back equipped with arc reflection cover (3), the top edge (31) of the arc reflection cover (3) is perpendicular The upward projection of histogram is more than lower edge (32), is equipped with reflecting plate (5) below barbecue region (4), roasts region (4) and reflecting plate (5) heating reflection cavity (11) is formed between, the oil leak slot (7) is located at heating reflection cavity (11) bottom, oil drain pan (6) position Outside in heating reflection cavity (11).

2. oven according to claim 1, it is characterised in that: the lower edge (32) of the arc reflection cover (3) is perpendicular The upward projection of histogram is no more than heat-generating pipe outer edge (21).

3. oven according to claim 1 or 2, it is characterised in that: the reflecting plate (5) is obliquely installed, minimum point Place is equipped with oil leak slot (7), and the oil drain pan (6) is set to below the oil leak slot (7).

4. oven according to claim 1 or 2, it is characterised in that: it is aerial below the reflecting plate (5), with furnace body branch Foot (10) is formed together the ventilation cavity (12) below furnace body (1).