Oven capable of automatically discharging

Abstract

The utility model relates to the technical field of food processing, in particular to an oven capable of automatically discharging, which comprises an oven main body heat-resisting plate, and an automatic discharging mechanism is arranged on the rear side in the oven main body heat-resisting plate. The automatic discharging mechanism is composed of a subminiature servo electric cylinder heat-resisting plate, an electric telescopic rod heat-resisting plate, a movable heat-resisting connecting plate heat-resisting plate and a fixed connecting heat-resisting plate heat-resisting plate. The soaking mechanisms are arranged at the two ends of the oven main body heat-resisting plate, and each soaking mechanism is composed of an electric heating tube heat-resisting plate, an infrared heating tube heat-resisting plate, a heat conducting plate heat-resisting plate, a reflecting plate heat-resisting plate and a temperature control panel. According to the utility model, the defects in the prior art are overcome, the uniform heating effect is achieved by arranging the uniform heating mechanism, so that the heat uniformity is improved, the conditions of overhigh temperature of an object part, energy waste and extra cost are prevented, the automatic discharging effect is achieved by arranging the automatic discharging mechanism, and the production efficiency is improved. And the situation that people are scalded when pulling and taking materials manually is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of food processing, in particular to a baking oven capable of automatically discharging materials. Background Art

[0002] An oven is a device used to heat, bake or cook food or other items. It is usually made of metal or high temperature resistant materials, has a special structure and heating method, and can provide appropriate temperature and environment to complete the cooking process. Referring to the existing literature, a bread oven steam generator (CN213821068U) used for food processing and baking has at least the following defects in use:

[0003] 1. During the heating process, high thermal uniformity is required for food and heating space. If the thermal uniformity does not meet the requirements, uneven heating may occur inside the food or at the end away from the heat source. Poor thermal uniformity will cause some parts to require more energy to reach the required temperature, while other parts may be overheated, resulting in energy waste and additional costs. Therefore, an oven with balanced heating is needed.

[0004] 2. When the processing is completed, the personnel pull out the heating box to take out the finished products inside. Since the residual temperature inside is high when the processing is completed, manual pulling out can easily cause burns to personnel, so an oven with automatic discharge is needed.

[0005] 3. During the processing, some residues may be left. These residues may be food crumbs, grease or other dirt. If they are not cleaned in time, they may affect the quality of the food cooked next time. Therefore, an oven that is easy to clean is needed. Utility Model Content

[0006] The purpose of the utility model is to provide an oven capable of automatically discharging materials, so as to solve the problems of the existing ovens in the use process mentioned in the above background technology.

[0007] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0008] The invention discloses an oven capable of automatically discharging materials, comprising an oven main body, an automatic discharging mechanism being arranged at the rear side thereof, the automatic discharging mechanism being composed of an ultra-small servo electric cylinder, an electric telescopic rod, a movable heat-resisting connecting plate, and a fixedly connected heat-resisting plate; a heat-sparing mechanism being arranged at both ends of the oven main body, the heat-sparing mechanism being composed of an electric heating tube, an infrared heating tube, a heat-conducting plate, a reflecting plate, and a temperature control panel.

[0009] Preferably, a plurality of partitions are arranged on the inner side of the oven body, and mounting grooves are provided on the upper and lower sides of the partitions, and slide rails are installed at the four corners of the mounting grooves, and slide plates are slidably connected to the inner sides of the slide rails.

[0010] Preferably, an oven is connected to one side of the slide plate, and slide grooves are provided at the left and right ends of the inner side of the oven. An ultra-small servo electric cylinder is connected to the bottom side of the slide groove, and a baking frame is connected to the upper end of the ultra-small servo electric cylinder, and a baking net is connected to the inner side of the baking frame.

[0011] Preferably, a baffle is connected to one end of the oven, a handle is fixedly connected to the front end of the baffle, and an observation window for observing the interior of the oven is provided inside the baffle.

[0012] Preferably, an inclined plate is installed on the inner bottom side of the oven, a collecting groove is provided on the inner rear side of the oven, an electric telescopic rod is connected to the rear end of the installation groove of the oven body, a fixedly connected heat-resistant plate is provided at the front end of the electric telescopic rod to prevent the oven temperature from affecting the internal electrical equipment, and a movable heat-resistant connecting plate is connected to the telescopic end of the electric telescopic rod, and the other end of the movable heat-resistant connecting plate is fixedly connected to the oven.

[0013] Preferably, an electric heating tube is installed in the installation groove on the left side inside the oven body, a heat conduction plate for introducing heat into the oven is installed on one side of the electric heating tube, an infrared heating tube is installed in the installation groove on the right side inside the oven body, and a reflective plate for increasing the utilization rate and effect of infrared rays is installed on one side of the infrared heating tube.

[0014] Preferably, a plurality of temperature control panels are arranged on the front right end of the oven body, a control panel is movably mounted on the right side of the oven body, and the temperature control panels are signal-connected with the infrared heating tube and the electric heating tube.

[0015] Preferably, a transmitter, a temperature sensor, and a lighting lamp are installed at the lower end of the partition, and a protective shell for heat resistance is installed on the outer side of the transmitter and the temperature sensor, and the transmitter is electrically connected to the temperature sensor, and the transmitter is signal-connected to the control panel.

[0016] The embodiment of the utility model provides an oven capable of automatically discharging materials, which has the following beneficial effects:.

[0017] 1. By setting up a heat-averaging mechanism, the whole object is heated by an electric heating tube, which can quickly transfer heat to the heated object. Then, the infrared heating tube is used to heat the parts of the object with unbalanced temperatures, so as to achieve the effect of balanced heating, thereby improving thermal uniformity and preventing the object from being overheated, wasting energy and incurring additional costs.

[0018] 2. By setting up an automatic discharging mechanism, the electric telescopic rod is controlled by the control panel to automatically push out the internal oven, and then the baking frame is lifted out by the ultra-small servo electric cylinder, so as to achieve the effect of automatic discharging and avoid burns when people manually pull out the materials.

[0019] 3. By setting the inclined plate and the collecting trough, since it is a grid baking rack, the impurities generated during baking will fall on the inclined plate and then slide into the collecting trough for collection. The baking frame is detachable and can be directly disassembled for cleaning, thereby achieving the effect of easy cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 It is a schematic diagram of the overall front structure of the utility model;

[0023] Figure 3 This is a schematic diagram of the structure of the heat equalizing mechanism of the utility model;

[0024] Figure 4 This is a schematic diagram of the automatic discharging structure of the utility model;

[0025] Figure 5 This is a schematic diagram of the partition flipping structure of the utility model;

[0026] Figure 6 It is a schematic diagram of the enlarged structure of part A of the utility model.

[0027] In the figure: 1. oven body; 2. oven; 3. baffle; 4. handle; 5. slide rail; 6. temperature control panel; 7. baking net; 8. partition; 9. observation window; 10. heat conduction plate; 11. reflective plate; 12. infrared heating tube; 13. slide plate; 14. fixed connection heat-resistant plate; 15. baking frame; 16. electric telescopic rod; 17. slide slot; 18. ultra-small servo electric cylinder; 19. control panel; 20. protective shell; 21. transmitter; 22. temperature sensor; 23. electric heating tube; 24. collecting tank; 25. inclined plate; 26. movable heat-resistant connecting plate; 27. lighting lamp. DETAILED DESCRIPTION

[0028] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0029] Example: Figure 1-3 As shown, an oven with automatic discharging includes an oven body 1. The ultra-small servo electric cylinder 18 and the electric telescopic rod 16 set inside are turned on through the control panel 19 (digital touch screen panel), and then the internal electric heating tube 23 and the infrared heating tube 12 are controlled by the temperature control panel 6 to preheat the interior. It should be understood that the control panel 19 and the temperature control panel 6 are existing technologies. The temperature control panel 6 belongs to the temperature control panel currently used in the Xinmai oven model SK-623 model, and is not described in detail in this embodiment, but it should not be considered that the technology disclosed in the utility model is insufficient. After the preheating is completed, the interior is heated by the electric heating tube 23, and then the heat is extracted by the heat conducting plate 10. The electric heating tube 23 adopts (U-shaped alloy quartz electric heating tube). The U-shaped alloy quartz electric heating tube has a large surface area and can provide a uniform heating effect, so that the heated object is heated more evenly. The U-shaped alloy quartz electric heating tube can withstand higher power requirements , suitable for some application scenarios that require high-power heating, the electric heating tube 23 cooperates with the heat conducting plate 10 to uniformly heat the whole, and some parts far away from the electric heating tube 23 or the bottom of the object are heated by the infrared heating tube 12. The infrared heating tube 12 improves the utilization rate of infrared rays through the reflective plate 11, and more accurately performs local heating on different parts. Since the infrared heating tube 12 does not need to heat the object by contacting the object, it can achieve uniform heating of some parts far away from the electric heating tube 23 or the bottom of the object. The infrared heating tube 12 uses carbon fiber infrared. The carbon fiber infrared heating tube has the characteristics of rapid heating and cooling, and can provide high-temperature heating in a short time. The carbon fiber infrared heating tube can generate medium and far infrared radiation, which can provide uniform heating effect and avoid local overheating or insufficient heating. The carbon fiber material has a high absorption rate of infrared rays, which can convert more energy into heat energy, improve heating efficiency, and achieve energy saving. The reflector 11 is made of an aluminum reflector, which has a high reflective property and can reflect most of the heat radiation energy back to the furnace cavity to improve the heating efficiency. The aluminum reflector has good corrosion resistance and is not easily corroded by corrosion media such as oxidation, acid and alkali, and is suitable for use in the high temperature and corrosive environment inside the furnace cavity.

[0030] like Figure 1-2As shown in Figure 5, during the internal heating process, the internal temperature can be detected by the temperature sensor 22. The temperature sensor 22 uses a thermocouple, which can adapt to a wide range of temperatures, from as low as -200 degrees Celsius to as high as 2000 degrees Celsius or even higher. This allows thermocouples to play a role in various industrial and experimental applications. Thermocouples respond very quickly to temperature changes. They can measure temperature in almost real time and provide accurate feedback. This is very important for applications that require real-time temperature monitoring and control. The temperature sensor 22 transmits the detected data in the form of voltage to the transmitter 21 of model 4-20mA, and the transmitter 21 transmits the data to the temperature control panel 6 in the form of signal transmission for display, so as to achieve real-time heating of the interior. The interior can also be illuminated by the lighting lamp 27, and the baking condition of the interior can be observed through the observation window 9. The lighting lamp 27, the transmitter 21, and the temperature sensor 22 are all protected by the protective shell 20. The protective shell 20 is made of fixed alumina ceramic (Alumina), which is a common ceramic material with excellent high temperature resistance. It can work stably at a temperature of up to 1600°C and has good insulation and corrosion resistance.

[0031] like Figure 1-4-6, when the internal object needs to be taken out after processing, the control panel 19 controls the internal electric telescopic rod 16 to drive the movable heat-resistant connecting plate 26 to telescopically move, and the other end of the movable heat-resistant connecting plate 26 is connected to the oven 2. Since the two ends of the oven 2 are connected to the slide plate 13, and the slide plate 13 is inside the slide rail 5, the electric telescopic rod 16 drives the oven 2 to move together during the telescopic movement, so as to achieve the effect of automatically extending the oven 2, without the need for personnel to pull it out manually, and at the same time, it also avoids burns caused by the high temperature of the handle 4. When the oven 2 is pushed out, the ultra-small servo electric cylinder 18 drives the baking frame 15 to lift up and lift the food out, so as to achieve the effect of automatic unloading, without the need for personnel to take out the internal finished product manually, and avoids the situation where the temperature in the oven 2 is too high and it is difficult to put hands in to take it out. Due to the way the grid is placed during the baking process, the impurities generated fall into the inclined plate 25 through the gaps in the grid. Due to the structure of the inclined plate 25, the impurities slide into the collection tank 24 for collection. The baking frame 15 is designed to be detachable, and the baking frame 15 is disassembled for cleaning, thereby achieving the effect of easy cleaning. The movable heat-resistant connecting plate 26 and the fixed heat-resistant plate 14 of this device are made of glass fiber. Glass fiber has low thermal conductivity and excellent thermal insulation performance. It is usually used as a base material or reinforcing material to make insulation boards, suitable for high temperature environments, so as to prevent the influence of high temperature on the electric cylinder. The ultra-small servo electric cylinder 18 (the model used is DMH40) ultra-small four-volt electric cylinder is smaller and more compact than traditional large electric cylinders. This makes them suitable for applications with limited space or high space requirements.

[0032] Working principle: When in use, the interior is first heated by the electric heating tube 23, and then the heat is extracted by the heat conducting plate 10. The electric heating tube 23 adopts (U-shaped alloy quartz electric heating tube). The U-shaped alloy quartz electric heating tube has a large surface area and can provide a uniform heating effect, so that the heated object is heated more evenly. The U-shaped alloy quartz electric heating tube can withstand higher power requirements and is suitable for some application scenarios that require high-power heating. The electric heating tube 23 cooperates with the heat conducting plate 10 to evenly heat the whole object, and some parts away from the electric heating tube 23 or the bottom of the object are heated by the infrared heating tube 12. The infrared heating tube 12 improves the utilization rate of infrared rays through the reflective plate 11, and more accurately performs local heating of different parts, which can provide a uniform heating effect and avoid local overheating or insufficient heating. The carbon fiber material has a high absorption rate for infrared rays and can convert more energy The amount of energy is converted into heat energy, the heating efficiency is improved, and energy conservation is achieved. The control panel 19 controls the internal electric telescopic rod 16 to drive the movable heat-resistant connecting plate 26 to telescopically move. The other end of the movable heat-resistant connecting plate 26 is connected to the oven 2. Since the two ends of the oven 2 are connected with the slide plate 13, and the slide plate 13 is inside the slide rail 5, the electric telescopic rod 16 drives the oven 2 to move together during the telescopic movement, so as to achieve the effect of automatically extending the oven 2, without the need for personnel to pull it out manually, and at the same time, it also avoids the situation of burns caused by the high temperature of the handle 4. When the oven 2 is pushed out, the ultra-small servo electric cylinder 18 drives the baking frame 15 to lift up and lift the food out, so as to achieve the effect of automatic discharging, without the need for personnel to take out the internal finished product manually, and avoids the situation that the temperature in the oven 2 is too high and it is difficult to put hands in to take it out. Due to the way the grid is placed, impurities generated during the baking process fall into the inclined plate 25 through the gaps in the grid. Due to the structure of the inclined plate 25, the impurities slide into the collection groove 24 for collection. The baking frame 15 is designed to be detachable, and the baking frame 15 can be disassembled for cleaning, thereby achieving the effect of easy cleaning.

[0033] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. An oven with automatic discharging function. It is characterized in that include: The oven body (1) has an automatic discharging mechanism disposed at the rear side thereof, the automatic discharging mechanism comprising an ultra-small servo electric cylinder (18), an electric telescopic rod (16), a movable heat-resistance connecting plate (26), and a fixedly connected heat-resistance plate (14); Both ends of the oven body (1) are provided with a heat equalizing mechanism, which is composed of an electric heating tube (23), an infrared heating tube (12), a heat conducting plate (10), a reflecting plate (11), and a temperature control panel (6).

2. The automatic discharging oven according to claim 1, It is characterized in that A plurality of partitions (8) are arranged on the inner side of the oven body (1), and mounting grooves are provided on the upper and lower sides of the partitions (8), and slide rails (5) are installed at the four corners of the mounting grooves, and slide plates (13) are slidably connected to the inner sides of the slide rails (5).

3. The automatic discharging oven according to claim 2, It is characterized in that One side of the slide plate (13) is connected to an oven (2), and slide grooves (17) are provided at the left and right ends of the inner side of the oven (2), and the inner bottom side of the slide groove (17) is connected to an ultra-small servo electric cylinder (18), and the upper end of the ultra-small servo electric cylinder (18) is connected to a baking frame (15), and the inner side of the baking frame (15) is connected to a baking net (7).

4. The automatic discharging oven according to claim 3, It is characterized in that One end of the oven (2) is connected to a baffle (3), the front end of the baffle (3) is fixedly connected to a handle (4), and an observation window (9) for observing the interior of the oven (2) is provided inside the baffle (3).

5. The automatic discharging oven according to claim 3, It is characterized in that An inclined plate (25) is installed on the inner bottom side of the oven (2), a collecting groove (24) is provided on the inner rear side of the oven (2), an electric telescopic rod (16) is connected to the rear end of the installation groove of the oven body (1), a fixedly connected heat-resistant plate (14) is provided at the front end of the electric telescopic rod (16) to prevent the oven temperature from affecting the internal electrical equipment, and a movable heat-resistant connecting plate (26) is connected to the telescopic end of the electric telescopic rod (16), and the other end of the movable heat-resistant connecting plate (26) is fixedly connected to the oven (2).

6. The automatic discharging oven according to claim 1, It is characterized in that An electric heating tube (23) is installed in the installation groove on the left side of the oven body (1), and a heat conduction plate for introducing heat into the oven is installed on one side of the electric heating tube (23). An infrared heating tube (12) is installed in the installation groove on the right side of the inner side of the oven body (1), and a reflective plate (11) for increasing the utilization rate and effect of infrared rays is installed on one side of the infrared heating tube (12).

7. The automatic discharging oven according to claim 1, It is characterized in that A plurality of temperature control panels (6) are arranged on the front right end of the oven body (1), a control panel (19) is movably mounted on the right side of the oven body (1), and the temperature control panels (6) are all signal-connected to the infrared heating tube (12) and the electric heating tube (23).

8. The automatic discharging oven according to claim 2, It is characterized in that A transmitter (21), a temperature sensor (22), and an illuminating lamp (27) are installed at the lower end of the partition (8); a protective housing (20) for heat resistance is installed on the outer sides of the transmitter (21) and the temperature sensor (22); the transmitter (21) is electrically connected to the temperature sensor (22), and the transmitter (21) is signal-connected to the control panel (19).

Images