Gas oven with uniform baking function

Abstract

The utility model discloses a gas oven capable of baking uniformly, which comprises a baking oven, a baking box is communicated and mounted at the top of the baking oven, a support is fixed on one side of the baking oven, and a feeding hopper is mounted on the support and used for adding oats; a spiral feeding bin is installed at the bottom of the feeding hopper, and one end of the spiral feeding bin communicates with the interior of the baking box. A spiral feeding mechanism is mounted in the spiral feeding bin and used for spirally stirring and conveying oats in the spiral feeding bin, and an electric heating plate is mounted at the bottom of the spiral feeding bin and used for heating the bottom wall of the spiral feeding bin; a porous net is installed in the baking oven, a baking mechanism is installed in the baking oven and located below the porous net, and an air blowing mechanism is installed on the baking oven and used for aerating the interior of the baking oven. The gas oven with the uniform baking function solves the problems that when oats are baked in the prior art, the baking effect is poor, and the baking efficiency is high. And the drying efficiency is not good.

Description

Technical Field

[0001] The utility model relates to the technical field of gas ovens, in particular to a gas oven with uniform baking. Background Art

[0002] As a kind of instant food, oats are loved by many young people because their raw materials are mainly wheat, without too many additives, simple to make, and rich in nutrition. In the process of making oats, in order to facilitate storage and prevent oats from spoiling, oats need to be dried.

[0003] Related technology can refer to the Chinese patent with announcement number CN204944111U, which discloses a hot air baking device, including a frame, a fan, a hot oven, a front ventilation duct and a rear ventilation duct. A product conveyor belt is arranged in the middle of the frame. The air output by the fan enters the hot oven through the front ventilation duct for heating and then comes out of the rear ventilation duct to be guided to the conveyor belt. An air outlet is arranged at the end of the rear ventilation duct, and an adjustment mechanism is arranged on the rear ventilation duct. The adjustment mechanism drives the air outlet nozzle of the rear ventilation duct to move back and forth.

[0004] With respect to the above-mentioned related technologies, when the existing device bakes oats, since the oats are spread on the conveyor belt and cannot be turned over, the oats at the upper end are baked well, while the oats at the lower end are prone to moisture, resulting in poor drying efficiency. Therefore, we propose a gas oven with uniform baking. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a gas oven with uniform baking, which solves the problems of poor baking effect and poor drying efficiency when baking oats.

[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: a gas oven with uniform baking, comprising a baking oven, a baking box is connected to the top of the baking oven, a bracket is fixed on one side of the baking oven, and a feeding hopper is installed on the bracket for adding oats;

[0007] A spiral feeding bin is installed at the bottom of the feeding hopper, and one end of the spiral feeding bin is connected to the inside of the baking box;

[0008] A spiral feeding mechanism is installed in the spiral feeding bin for spiral stirring and conveying oats inside the spiral feeding bin, and an electric heating plate is installed at the bottom of the spiral feeding bin for heating the bottom wall of the spiral feeding bin;

[0009] A porous net is installed in the baking oven, a baking mechanism is installed in the baking oven and below the porous net, and a blast mechanism is installed on the baking oven for aeration inside the baking oven;

[0010] The baking oven is provided with a dispersing mechanism for spreading the oats on the porous net.

[0011] Preferably, the baking oven is provided with an exhaust port for exhausting steam during baking.

[0012] Preferably, a door is installed on the front of the baking oven for taking oats inside the baking oven.

[0013] Preferably, the screw feeding mechanism comprises a first motor fixed on a bracket, a first rotating shaft extending to the interior of the screw feeding bin is mounted on an output end of the first motor, and a plurality of screw feeding paddles are fixed on the first rotating shaft.

[0014] Preferably, the baking mechanism comprises a gas stove and a heating chamber fixed inside the baking oven, and a plurality of gas nozzles distributed in a circumference at equal angles are installed on the bottom wall inside the heating chamber.

[0015] Preferably, the blowing mechanism includes a blower fixed on one side of the baking oven, an annular baffle is installed in the baking oven and on the peripheral side of the heating chamber, the air outlet of the blower extends into the cavity formed by the baking oven and the annular baffle, and the annular baffle is provided with a plurality of ventilation holes distributed at equal angles in a circular pattern for the wind entering the baking oven to enter the interior of the baking box through the ventilation holes.

[0016] Preferably, the dispersion mechanism includes a second motor fixed on the baking oven, a second rotating shaft is installed at the output end of the second motor, a scraper is fixed at one end of the second rotating shaft, a plurality of lifting rods are installed at the bottom of the scraper, and the lifting rods are tightly attached to the surface of the porous mesh.

[0017] Beneficial Effects

[0018] The utility model provides a gas oven with uniform baking performance. Compared with the prior art, it has the following advantages:

[0019] Beneficial effects:

[0020] 1. A gas oven with uniform baking. Oats enter the spiral feeding bin through a feeding hopper and then enter the baking furnace for baking. An electric heating plate is installed at the bottom of the spiral feeding bin, and a spiral feeding mechanism is installed on the spiral feeding bin. The spiral feeding mechanism includes a first motor, a first rotating shaft, etc. The oats enter the spiral feeding bin and the first motor drives the first rotating shaft to rotate, which drives the spiral feeding paddle to rotate to stir and disperse the oats and spirally transport them to make them evenly dispersed. At the same time, the electric heating plate is started to heat the spiral feeding bin to preliminarily remove moisture from the oats, avoid the presence of plate lumps in the feed, affect the baking uniformity, and improve the baking quality.

[0021] 2. In a gas oven with uniform baking, oats enter the baking box through a spiral feeding bin and fall on the surface of a porous mesh. A dispersion mechanism is provided, which includes a second motor, a second rotating shaft, etc. The second motor is started to drive the second rotating shaft to rotate, which drives the scraper to rotate, and the lifting rod is used to rotate on the surface of the porous mesh to evenly spread the oats on the surface of the porous mesh so that the oats are heated evenly, thereby utilizing the baking mechanism to bake the oats on the surface of the porous mesh so that they are evenly baked. In addition, an air blowing mechanism is installed on the baking oven, and the air blowing mechanism includes a blower, an annular baffle, etc. The blower is started to blow air into the baking oven, and the air flow is blown into the baking box through the ventilation holes provided on the annular baffle, thereby utilizing the air flow to evenly disperse the heat inside the baking box, which can avoid local heating of the oats, thereby helping to improve the baking quality and baking efficiency of the oats. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0023] Figure 2 It is a schematic diagram of the internal dispersion mechanism of the baking box and the internal structure of the baking oven of the utility model;

[0024] Figure 3 This is a schematic diagram of the internal structure of the baking oven of the utility model;

[0025] Figure 4 It is a schematic diagram of the structure of the spiral feeding mechanism in the spiral feeding bin of the utility model.

[0026] In the figure: 1. baking oven; 2. baking box; 21. exhaust port; 22. box door; 3. bracket; 4. feeding hopper; 5. spiral feeding bin; 6. spiral feeding mechanism; 61. first motor; 62. first rotating shaft; 64. spiral feeding paddle; 7. electric heating plate; 8. porous net; 9. baking mechanism; 91. gas stove; 92. heating chamber; 93. gas nozzle; 10. blowing mechanism; 101. blower; 102. annular baffle; 103. ventilation hole; 11. dispersion mechanism; 111. second motor; 112. second rotating shaft; 113. scraper; 114. lifting rod. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] See also Figure 1-4 , the utility model provides two technical solutions:

[0029] Embodiment 1:

[0030] A gas oven with uniform baking comprises a baking oven 1, a baking box 2 is connected to the top of the baking oven 1, a bracket 3 is fixed on one side of the baking oven 1, and a hopper 4 is installed on the bracket 3 for adding oats;

[0031] A spiral feeding bin 5 is installed at the bottom of the feeding hopper 4, and one end of the spiral feeding bin 5 is connected to the inside of the baking box 2;

[0032] A spiral feeding mechanism 6 is installed in the spiral feeding bin 5 for spiral stirring and conveying oats inside the spiral feeding bin 5, and an electric heating plate 7 is installed at the bottom of the spiral feeding bin 5 for heating the bottom wall of the spiral feeding bin 5;

[0033] A porous net 8 is installed in the baking oven 1, a baking mechanism 9 is installed in the baking oven 1 and below the porous net 8, and a blast mechanism 10 is installed on the baking oven 1 for aeration inside the baking oven 1;

[0034] The baking oven 2 is provided with a dispersing mechanism 11 for spreading the oats on the porous mesh 8 .

[0035] Embodiment 2:

[0036] The main difference from the first embodiment is:

[0037] A gas oven for uniform baking, wherein an exhaust port 21 is provided on the baking box 2 for discharging the hot and humid steam generated when baking oats inside the baking box 2; a box door 22 is installed on the front of the baking box 2 for taking and placing oats on the surface of the porous net 8 inside the baking box 2, and it is convenient for later cleaning and maintenance of the porous net 8; a spiral feeding mechanism 6 includes a first motor 61 fixed to a bracket 3, a first rotating shaft 62 extending to the inside of a spiral feeding bin 5 is installed at the output end of the first motor 61, and a plurality of spiral feeding paddles 64 are fixed on the first rotating shaft 62, and the oats enter the inside of the spiral feeding bin 5 through the first rotating shaft 62. A motor 61 drives the first rotating shaft 62 to rotate, driving the spiral feeding paddle 64 to rotate, so as to stir and disperse the oats and spirally convey them to the inside of the baking box 2 to make them evenly dispersed; the baking mechanism 9 includes a gas stove 91 and a heating chamber 92 fixed inside the baking oven 1, and a plurality of gas nozzles 93 distributed at equal angles and circumferentially are installed on the bottom wall of the heating chamber 92. When the gas stove 91 is started, the gas nozzles 93 are used to spray fire to heat the air inside the heating chamber 92, thereby baking the oats on the porous net 8; the blowing mechanism 10 includes a blower 101 fixed on one side of the baking oven 1, which is located inside the baking oven 1 and An annular baffle 102 is installed around the heating chamber 92, and the blowing port of the blower 101 extends into the cavity formed by the baking oven 1 and the annular baffle 102. The annular baffle 102 is provided with a plurality of ventilation holes 103 distributed at equal angles to allow the wind entering the baking oven 1 to enter the baking box 2 through the ventilation holes 103. The blower 101 is started to blow air into the baking oven 1, and the wind flows into the baking box 2 through the ventilation holes 103 provided on the annular baffle 102, thereby utilizing the wind flow to evenly disperse the heat inside the baking box 2, thereby preventing the oats from being locally heated; dispersion mechanism 11 includes a second motor 111 fixed on the baking oven 2, a second rotating shaft 112 is installed at the output end of the second motor 111, a scraper 113 is fixed at one end of the second rotating shaft 112, a plurality of lifting rods 114 are installed at the bottom of the scraper 113, the lifting rods 114 are closely attached to the surface of the porous mesh 8, the second motor 111 is started to drive the second rotating shaft 112 to rotate, and the scraper 113 is driven to rotate by the lifting rods 114 on the surface of the porous mesh 8 to evenly spread the oats on the surface of the porous mesh 8, so that it is evenly heated, so that the oats on the surface of the porous mesh 8 are evenly baked by the baking mechanism 9.

[0038] When the gas oven with uniform baking is used, the oats enter the spiral feeding bin 5 through the feeding hopper 4 and then enter the inner side of the baking furnace 1 for baking. An electric heating plate 7 is installed at the bottom of the spiral feeding bin 5, and a spiral feeding mechanism 6 is installed on the spiral feeding bin 5. The spiral feeding mechanism 6 includes a first motor 61, a first rotating shaft 62, etc. After the oats enter the spiral feeding bin 5, the first motor 61 drives the first rotating shaft 62 to rotate, which drives the spiral feeding paddle 64 to rotate, so as to stir and disperse the oats and spirally transport them to make them evenly dispersed. At the same time, the electric heating plate 7 is started to heat the spiral feeding bin 5 to preliminarily remove moisture from the oats, avoid the presence of plate lumps in the feed, affect the baking uniformity, and improve the baking quality. In addition, the oats of the utility model will fall on the surface of the porous mesh 8 after entering the baking box 2 through the spiral feeding bin 5. By setting the distribution The dispersing mechanism 11 includes a second motor 111, a second rotating shaft 112, etc. The second motor 111 is started to drive the second rotating shaft 112 to rotate, and the scraper 113 is driven to rotate. The lifting rod 114 is used to rotate on the surface of the porous mesh 8 to evenly spread the oats on the surface of the porous mesh 8 so that the oats are evenly heated, so that the oats on the surface of the porous mesh 8 are evenly baked by the baking mechanism 9. In addition, a blowing mechanism 10 is installed on the baking oven 1. The blowing mechanism 10 includes a blower 101, an annular baffle 102, etc. The blower 101 is started to blow air into the baking oven 1, and the wind flow is blown into the baking box 2 through the ventilation holes 103 provided on the annular baffle 102, so that the heat inside the baking box 2 is evenly dispersed by the wind flow, which can avoid local heating of the oats, thereby helping to improve the baking quality and baking efficiency of the oats.

[0039] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0040] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0041] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A gas oven for uniform baking, comprising a baking oven (1), characterized in that: The top of the baking oven (1) is connected to a baking box (2), a bracket (3) is fixed on one side of the baking oven (1), and a hopper (4) is installed on the bracket (3) for adding oats; A spiral feeding bin (5) is installed at the bottom of the feeding hopper (4), and one end of the spiral feeding bin (5) is connected to the interior of the baking box (2); A spiral feeding mechanism (6) is installed in the spiral feeding bin (5) for spiral stirring and conveying oats inside the spiral feeding bin (5), and an electric heating plate (7) is installed at the bottom of the spiral feeding bin (5) for heating the bottom wall of the spiral feeding bin (5); A porous net (8) is installed in the baking furnace (1), a baking mechanism (9) is installed in the baking furnace (1) and below the porous net (8), and a blast mechanism (10) is installed on the baking furnace (1) for aerating the interior of the baking furnace (1); The baking oven (2) is provided with a dispersion mechanism (11) for spreading the oats on the porous mesh (8).

2. A gas oven for uniform baking according to claim 1, characterized in that: The baking oven (2) is provided with an exhaust port (21) for exhausting steam during baking.

3. The gas oven for uniform baking according to claim 1, characterized in that: The front of the baking oven (2) is provided with a door (22) for taking oats out of the baking oven (2).

4. The gas oven for uniform baking according to claim 1, characterized in that: The screw feeding mechanism (6) comprises a first motor (61) fixed on a bracket (3); a first rotating shaft (62) extending into the interior of the screw feeding bin (5) is mounted on an output end of the first motor (61); a plurality of screw feeding paddles (64) are fixed on the first rotating shaft (62).

5. The gas oven for uniform baking according to claim 1, characterized in that: The baking mechanism (9) comprises a gas stove (91) and a heating chamber (92) fixed inside the baking oven (1); a plurality of gas nozzles (93) distributed at equal angles in a circumference are installed on the bottom wall of the heating chamber (92).

6. The gas oven for uniform baking according to claim 5, characterized in that: The blowing mechanism (10) comprises a blower (101) fixed on one side of the baking oven (1); an annular baffle (102) is installed inside the baking oven (1) and on the peripheral side of the heating chamber (92); an air outlet of the blower (101) extends into a cavity formed by the baking oven (1) and the annular baffle (102); a plurality of ventilation holes (103) distributed at equal angles in a circular pattern are formed on the annular baffle (102) for allowing air entering the baking oven (1) to enter the interior of the baking box (2) through the ventilation holes (103).

7. The gas oven for uniform baking according to claim 1, characterized in that: The dispersion mechanism (11) comprises a second motor (111) fixed on the baking oven (2); a second rotating shaft (112) is mounted on the output end of the second motor (111); a scraper (113) is fixed on one end of the second rotating shaft (112); a plurality of lifting rods (114) are mounted on the bottom of the scraper (113); the lifting rods (114) are in close contact with the surface of the porous mesh (8).

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