CN205514183U - Baking meat product's electric oven - Google Patents

Abstract

The utility model relates to a food hot work field, especially a baking meat product's electric oven. The utility model discloses it is inconvenient to aim at solving current electric oven maintenance, washs the difficulty, the problem of baking inefficiency. The utility model discloses a box, set up at least one deck activity overware in this box, one deck carbon fiber heating pipe at least. The utility model has the advantages of maintenance duration short, generate heat even, the gauge height that generates heat, degree of automation is high, the clearance of being convenient for.

Description

Electric oven for roasting meat products

technical field

The utility model relates to the field of food thermal processing, in particular to an electric oven for roasting meat food.

Background technique

Grilled meat is delicious and popular among people, and it is the most delicious food in all cooking methods. However, the traditional meat grilling method is mostly charcoal grilling, the heating temperature is not suitable to be controlled (requires rich cooking experience), and the grilling time is relatively long, which not only leads to serious damage to the amino acids and vitamins in the meat, but also causes the protein to be easily heated. When melanin is produced, the taste and color will deteriorate, and the nutritional value will also be greatly reduced; in addition, because the meat is directly grilled on charcoal, the decomposed fat will drip on the charcoal fire, and then combine with the protein in the meat, which will produce benzopyrene carcinogenic substance, endangering human health.

At present, grilled fish is very popular among people. It refers to a method in which fish is grilled and then cooked. This cooking method realizes "one roast and two stews". Generally, when grilling fish, the surface temperature is about 200°C to 250°C, and the center part is about 100°C. When grilling grilled fish in restaurants, most of them use the following two methods, one is grilling with open fire, and the other is using an oven to achieve smokeless electric grilling. Compared with open flame barbecues, smokeless electric ovens produce almost no smoke, are environmentally friendly and energy-saving, and at the same time, rational use of electric energy can save manual labor and are widely favored by people. But, the electric oven that can be used for the roasting of meat food on the market has following shortcoming:

1. Low heating efficiency, short service life, unstable electrical performance, poor resistance to frequent hot and cold starts, ultraviolet and high-frequency radiation during the heating process, which will burn the eyes if you don’t pay attention, which is not safe and environmentally friendly;

2. The structure of the electric oven is relatively precise, but it is difficult to maintain. At the same time, the heat distribution is uneven, which affects the taste of food;

3. Due to the uneven heat distribution, the bottom of the existing baking pan is provided with an oil leakage hole to ensure that the bottom of the barbecue does not become mushy, and the setting of the oil leakage hole makes it difficult to clean later, and on the other hand, it limits a single oven. Only one layer of roast can be baked.

Contents of the invention

The purpose of the utility model is to solve the problems of inconvenient maintenance, difficult cleaning and low baking efficiency in the prior art.

For solving the problems of the technologies described above, the concrete scheme of the utility model is:

An electric oven for roasting meat products is designed, which includes a box body, at least one layer of movable baking pans arranged in the box body, and at least one layer of carbon fiber heating tubes.

Preferably, the carbon fiber heating tube includes a quartz tube and a helical carbon fiber filament packaged in the quartz tube, and the two ends of the carbon fiber filament lead out to connect to the terminal pole of the corresponding power supply, and the terminal pole is on the same side of the box. or set on both sides.

Further, the movable baking pan and the carbon fiber heating tube are arranged at intervals, and the distance between them is 3-20 cm, which can be adapted and adjusted within this range according to the heating power of the heating tube.

Further, the carbon fiber heating tube is any one of U-shaped tube, W-shaped tube, S-shaped tube, N-shaped tube, Ш-shaped tube, X-shaped tube, corrugated tube, and coiled tube.

Preferably, the baking pan is a non-porous baking pan, and its bottom surface is provided with reinforcing ribs to prevent thermal deformation of the baking pan under high temperature.

Further, the electric oven also includes a movable handle that cooperates with the non-porous baking pan for pulling out and putting in the baking pan.

Preferably, the box body includes an outer shell, a heat insulating material layer, an inner container and a matched composite door, the composite door includes a sandwich structure and an aluminum silicate fiberboard felt filled inside the interlayer, the composite door and the outer shell A ceramic glass fiber sealing strip is arranged at the junction with the inner container.

Further, a radiation reflection layer is provided on the inner wall side of the liner.

Further, it also includes a temperature control device for controlling the heating of the carbon fiber heating tube, which includes a PID temperature controller and a temperature sensor that form a corresponding electrical connection, and the temperature sensor is arranged at the middle and lower part of the inner cavity of the box. The electric oven also includes a timing switch device and an audible and visual alarm for controlling the heating duration or heating mode of the carbon fiber heating tube. The timing switch device, the audible and visual alarm, and the PID temperature controller form a corresponding electrical connection.

The beneficial technical effects of the utility model are:

(1) High heating efficiency, simple operation and use, no need for professional operation;

(2) The carbon fiber heating tube is used to change the structure of the two stages of the original heating tube on both sides of the oven, so that the two stages are installed on one side of the oven. When maintenance is required later, only the parts on one side can be removed to complete the maintenance. The original maintenance The time is about 1 day, and the improved maintenance time can be shortened to 3 hours;

(3) The reasonable design of the distance between the grill pan and the heating tube ensures that all parts of the grilled fish are heated evenly and complete the grilling process of top grilling and bottom frying;

(4) The carbon fiber heating tube used (using carbon fiber, on the one hand, ensures high calorific value, and on the other hand, the carbon fiber itself is light in weight) has high heating efficiency, its overall weight is light, and the shear force on the joint with the box body is small , will not cause thermal deformation of the box, and the carbon fiber heating tube has a long service life, stable electrical performance, no instantaneous power impact at the moment of ignition, no pulse current impact, no sublimation burning phenomenon, resistance to frequent hot and cold starts, and heating process No electromagnetic field, no ultraviolet and high-frequency ray radiation, no eye burns, safe and environmentally friendly;

(5) The baking pan structure is adopted, on the one hand, it is combined with the whole machine, so there is no uneven heat distribution. On the one hand, the non-porous baking pan does not affect the baking steps of top roasting and bottom frying, and on the other hand, it avoids oil leakage at the bottom , which is convenient for the cleaning of the oven; at the same time, because it does not affect each other, it realizes the design of simultaneously roasting multiple plates of grilled fish in a single oven;

(6) The structure of the baking pan is further improved, and the reasonable thickness and ribs are designed to ensure that it will not be deformed in a high-temperature baking environment. At the same time, a device that matches the handle is provided to facilitate the removal of the entire pan. It can be held with one hand without the need for both hands to take it in the roasting state.

Description of drawings

Fig. 1 is a schematic diagram of the axonometric direction of the utility model oven;

Fig. 2 is a schematic diagram of the front view direction of the utility model oven;

Fig. 3 is a left view schematic diagram of the oven of the present invention;

Fig. 4 is the top view direction schematic diagram of the oven of the present utility model;

Fig. 5 is the sectional view of A in Fig. 2;

Fig. 6 is a schematic diagram of the axonometric direction of the baking pan of the present invention;

Fig. 7 is a schematic diagram of the front view direction of the baking tray of the present invention;

Fig. 8 is a schematic diagram of the looking up direction of the baking pan of the present invention;

Fig. 9 is a schematic view of the top view direction of the baking pan of the present invention;

Fig. 10 is a schematic diagram of another axonometric direction of the baking tray of the present utility model;

Fig. 11 is a schematic diagram of the mating state of the baking pan and the handle in the present invention;

Fig. 12 is a schematic diagram of the state of cooperation with the fish-out shovel when the grill pan is out of fish in the utility model;

Fig. 13 is a schematic diagram of the circuit control part in the utility model

The name of each part in the picture: 1. Oven switch door; 2. Oven box; 3. Bracket; 4. Heating tube fixing piece; 5. U-shaped carbon fiber heating tube; 6. Non-porous baking tray; 8. Handle interface; 9. Movable handle; 10. Fishing shovel; 11. Relay; 12. Heat dissipation window; 13. Control panel area.

Take out the movable baking pan in Fig. 1 to Fig. 4.

detailed description

Embodiment 1: An electric oven for roasting meat products, referring to Fig. 1 to Fig. 10, comprising a box body, two layers of non-porous baking pan 6 arranged in the box body, two layers of heating tubes, baking pan and heating tubes Set at intervals, the distance between adjacent two is 8cm, and the power of each heating tube is 1200 watts. After many experiments, the distance and heat are divided reasonably, which ensures that the grilled fish is evenly heated, grilled on top and fried on the bottom. The heating tube 5 is U-shaped Carbon fiber heating tube, the carbon fiber heating tube includes a quartz tube and a helical carbon fiber filament packaged in the quartz tube. The setting on the same side can make it only necessary to remove the parts at one end during the maintenance process, saving maintenance time.

In this embodiment, a heating tube fixing part 4 for fixing the heating tube is also provided at a corresponding position, and the heating tube fixing part 4 can prevent the heating tube from being deformed.

In this embodiment, the baking pan 6 is a non-porous baking pan, and its lower surface is provided with reinforcing ribs 7, which can prevent deformation under high temperature. In specific use, the oven also includes a mechanism that cooperates with the non-porous baking pan to draw and release the baking pan. The movable handle 9 of the movable handle 9 cooperates with the handle interface 8 to complete the shifting. As shown in Figure 11.

In this embodiment, a bracket 3 for fixing the non-porous baking pan 6 is provided in the box, and a heating pipe 5 is provided corresponding to the bracket in the box, and the non-porous baking pan 6 is fixed in the bracket 3 . The box body includes an outer shell, a heat insulation material layer, an inner tank and a matched composite door. The composite door includes a sandwich structure and an aluminum silicate fiber board felt filled inside the interlayer. The joint between the composite door, the outer shell and the inner tank is provided with ceramic glass fiber sealing strip. A radiation reflection layer is arranged on the inner wall of the inner tank, which can be made of tin foil material to improve heat utilization efficiency.

Further, it also includes a temperature control device for controlling the heating of the carbon fiber heating tube, which includes a PID temperature controller and a temperature sensor that form a corresponding electrical connection, and the temperature sensor is arranged at the middle and lower part of the inner cavity of the box. The electric oven also includes a timing switch device and an audible and visual alarm for controlling the heating time or heating mode of the carbon fiber heating tube. The timing switch device, the audible and visual alarm, and the PID temperature controller form a corresponding electrical connection. The above-mentioned temperature control device is connected to the corresponding power supply, and the power supply is also connected to a leakage overload protector. Further complete the automatic control of the oven.

The timing switch device includes a control mode selection switch and a timing switch, the timing switch is also connected with an audible and visual alarm lamp and a timer, and the PID temperature controller is connected with the timing switch.

The use of the non-porous baking pan can cooperate with the fish shovel 10, so that the fish will not be boiled or torn during the plate placement process. The shoveling process is shown in Figure 12.

The control panel area 13 is provided with external control switches for various electrical components. During the work process, workers can control the temperature in the oven by controlling these switches to complete the setting of the temperature in the oven, the perception of the alarm situation, the formulation of the control mode, and the automation. Finish the grilling process of the fish. The control principle is shown in Figure 13.

Embodiment 2: The principle of this embodiment is the same as that of Embodiment 1, the specific difference is that the carbon fiber heating tube is a W-shaped tube, which further ensures the reasonable distribution of heat.

Finally, it should be noted that the above are only some embodiments of the present utility model, and are not intended to limit the present invention. According to the structure and characteristics of the present utility model, those modified with slight changes should also be included in the scope of the present utility model. Inside.

Claims (10)

1. an electric baker for roast meat based food, at least one of which activity baking tray, at least one of which that including casing, are arranged in this casing add heat pipe, it is characterised in that adding heat pipe described in: is carbon fiber heating tube.

2. the electric baker of roast meat based food as claimed in claim 1, it is characterized in that: described carbon fiber heating tube includes quartz ampoule and the screw carbon fibre silk being packaged in quartz ampoule, the wiring pole for connecting corresponding power is drawn at the two ends of described carbon fiber wire, and described wiring pole homonymy or both sides in described casing are arranged.

3. the electric baker of roast meat based food as claimed in claim 1, it is characterised in that: described movable baking tray and carbon fiber heating tube interval are arranged, between the two away from 3～20cm.

4. the electric baker of roast meat based food as claimed in claim 1, it is characterised in that: described carbon fiber heating tube is any one in U-tube, W type pipe, S bend pipe, N-type pipe, Ш type pipe, X-type pipe, ripple type pipe, coil pipe.

5. the electric baker of roast meat based food as claimed in claim 1, it is characterised in that: described movable baking tray is atresia baking tray, and its bottom surface is provided with reinforcement.

6. the electric baker of roast meat based food as claimed in claim 5, it is characterised in that: described electric baker also includes coordinating to take out, put the flexible handle of baking tray with existence between described atresia baking tray.

7. the electric baker of roast meat based food as claimed in claim 1, it is characterized in that: described casing includes shell, insulation material layer, inner bag and the composite gate matched, described composite gate includes that sandwich and the aluminosilicate fiberboard felt being filled in interlayer, described composite gate are provided with glass-ceramic fibrous encapsulation bar with the junction of described shell and described inner bag.

8. the electric baker of roast meat based food as claimed in claim 7, it is characterised in that: described inner bag inwall side is provided with irradiation reflecting layer.

9. the electric baker of roast meat based food as claimed in claim 1, it is characterized in that: also include the attemperating unit for controlling the heating of described carbon fiber heating tube, it PID temperature control instrument and temperature sensor of including forming corresponding electrical connection, described temperature sensor is arranged on the middle and lower part of cabinets cavity.

10. the electric baker of roast meat based food as claimed in claim 9, it is characterized in that: described electric baker also includes that described time switching device, audible-visual annunciator, PID temperature control instrument form the electrical connection of correspondence for controlling described carbon fiber heating tube heating duration or the time switching device of heating mode and audible-visual annunciator.