Uniformly heated peanut baking device

Abstract

The utility model discloses a peanut baking device with uniform heating, which belongs to the technical field of peanut baking, and comprises a baking box, a placing plate and a baking mechanism, the inner side wall of the baking box is provided with a plurality of chutes, the two ends of the placing plate slide in the chutes, the top of the placing plate is fixedly connected with a retainer ring, and the retainer ring is fixedly connected with the baking mechanism. A baking mechanism is arranged in the baking box and located above each placement plate, each baking mechanism comprises a supporting plate arranged above the corresponding placement plate, the bottom of each supporting plate is fixedly connected with a heating disc, and a first motor is fixedly installed at the top of each supporting plate; the output end of the first motor extends to the position below the supporting plate and is fixedly connected with a stirring rod, and the surface of the stirring rod is fixedly connected with a plurality of stirring teeth distributed in a staggered mode. And through the arrangement of the baking mechanism, the peanuts can be spread out in the baking process, uneven heating caused by accumulation of the peanuts is avoided, and the baking efficiency of the peanuts is improved.

Description

Technical Field

[0001] This utility model belongs to the field of peanut roasting technology, specifically relating to a peanut roasting device that provides uniform heating. Background Technology

[0002] Peanuts, also known as groundnuts, are annual herbaceous plants belonging to the genus *Arachis* in the legume family. They have root nodules; the stems are erect or creeping and angular; the stipules are hairy; the leaflets are ovate-oblong or obovate, with a blunt apex, a nearly rounded base, and entire margins; the corolla is yellow or golden yellow; the style extends beyond the calyx tube; the pods are long, inflated, and have thick pericarps. Peanuts need to be roasted during processing to keep them dry.

[0003] Chinese Patent CN210901315U discloses a roasting device for coated peanuts, including a base, a support leg fixedly connected to the top of the base, a negative pressure fan protective shell fixedly connected to the top of the support leg, a fixing rod fixedly connected to the inner top wall of the negative pressure fan protective shell, a motor fixedly connected to the bottom end of the fixing rod, a rotor fixedly connected to the output shaft of the motor via a coupling, a fan blade fixedly connected to the top of the rotor, a support rod fixedly connected to the inner side wall of the negative pressure fan protective shell, a first heating block fixedly connected to the outer wall of the support rod, and a filter screen movably connected to one side of the negative pressure fan protective shell. This roasting device can improve roasting efficiency, shorten roasting time, and ensure that the coated peanuts are roasted evenly.

[0004] Regarding the aforementioned technologies, the applicant believes that placing peanuts in a drawer during roasting results in uneven heating of the peanuts due to their constant accumulation during the roasting process, thus affecting the roasting efficiency. Utility Model Content

[0005] The purpose of this invention is to provide a peanut roasting device that provides uniform heating, in order to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a peanut roasting device with uniform heating, comprising a roasting box, a placement plate and a roasting mechanism, wherein multiple sliding grooves are provided on the inner side wall of the roasting box, both ends of the placement plate slide within the sliding grooves, a retaining ring is fixedly connected to the top of the placement plate, and a roasting mechanism is provided inside the roasting box above each placement plate.

[0007] The baking mechanism includes a support plate disposed above the placement plate. A heating plate is fixedly connected to the bottom of the support plate, and a first motor is fixedly installed on the top of the support plate. The output end of the first motor extends to the bottom of the support plate and is fixedly connected to a toggle rod. Several staggered toggle teeth are fixedly connected to the surface of the toggle rod. A vertical screw is rotatably installed on one side of the inner wall of the baking oven. One end of the support plate is sleeved on the vertical screw and threadedly connected to the vertical screw. A second motor for driving the vertical screw to rotate is fixedly installed on the inner wall of the baking oven.

[0008] In a preferred embodiment, the oven has a hinged sealing door on the front, and the sealing door has a viewing window.

[0009] In a preferred embodiment, a heat insulation ring is fixedly connected to the inner circumference of the retaining ring.

[0010] In a preferred embodiment, a first heat insulation pad is embedded in the top surface of the placement plate.

[0011] In one preferred embodiment, a guide rod is fixedly installed on the other side of the inner wall of the baking oven, and the other end of the support plate is slidably sleeved on the guide rod.

[0012] In a preferred embodiment, a second heat insulation pad is fixedly connected inside the support plate.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] This peanut roasting device, designed for even heating, features a roasting mechanism where, during roasting, a second motor can be activated to rotate a vertical screw, causing the screw to lower a support plate. This support plate then covers the top of a retaining ring, sealing the peanuts inside. A heating plate then enters the retaining ring to heat the peanuts. During roasting, a first motor can be activated to rotate a prying rod, which in turn moves prying teeth to spread the peanuts out, preventing them from piling up and causing uneven heating, thus improving roasting efficiency.

[0015] This peanut roasting device, which provides uniform heating, can insulate and keep the closed area enclosed by the baffle ring, the placement plate, and the support plate by setting up a heat insulation ring, a first heat insulation pad, and a second heat insulation pad, thereby reducing heat loss and preventing the external temperature of the baffle ring, the placement plate, and the support plate from rising. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the internal structure of the present invention;

[0018] Figure 3 This is a schematic diagram of the structure of the placement plate of this utility model;

[0019] Figure 4 This is a cross-sectional structural diagram of the baking mechanism of this utility model.

[0020] In the diagram: 1. Baking oven; 11. Slide rail; 12. Sealing door; 2. Placement plate; 21. Baffle ring; 22. Heat insulation ring; 23. First heat insulation pad; 3. Baking mechanism; 31. Support plate; 32. Heating plate; 33. First motor; 34. Actuating rod; 35. Actuating tooth; 36. Vertical screw; 37. Second motor; 38. Guide rod; 39. Second heat insulation pad. Detailed Implementation

[0021] The present invention will be further described below with reference to the embodiments.

[0022] The following embodiments are used to illustrate the present invention, but should not be used to limit the scope of protection of the present invention. The conditions in the embodiments can be further adjusted according to specific conditions, and simple improvements to the method of the present invention under the premise of the concept of the present invention are all within the scope of protection claimed by the present invention.

[0023] Please see Figure 1-4 This utility model provides a peanut roasting device with uniform heating, including a roasting box 1, a placement plate 2, and a roasting mechanism 3. The inner side wall of the roasting box 1 is provided with multiple sliding grooves 11. Both ends of the placement plate 2 slide in the sliding grooves 11. A retaining ring 21 is fixedly connected to the top of the placement plate 2. With the placement plate 2 and the retaining ring 21, the peanuts to be roasted can be placed in the retaining ring 21 of the placement plate 2. Then, the placement plate 2 slides into the roasting box 1 along the sliding grooves 11 for roasting. After roasting, the placement plate 2 can be directly pulled out from the roasting box 1. A sealing door 12 is hinged to the front of the roasting box 1. A viewing window is provided on the sealing door 12. The sealing door 12 can seal and cover the roasting box 1.

[0024] Reference Figure 2 and Figure 4Inside the baking oven 1, a baking mechanism 3 is provided above each placement plate 2. The baking mechanism 3 includes a support plate 31 positioned above the placement plate 2. A heating plate 32 is fixedly connected to the bottom of the support plate 31, and a first motor 33 is fixedly installed on the top of the support plate 31. The output end of the first motor 33 extends below the support plate 31 and is fixedly connected to a toggle rod 34. Several staggered toggle teeth 35 are fixedly connected to the surface of the toggle rod 34. A vertical screw 36 is rotatably installed on one side of the inner wall of the baking oven 1. One end of the support plate 31 is sleeved on the vertical screw 36 and threadedly connected to the vertical screw 36. A second motor 37 for driving the vertical screw 36 to rotate is fixedly installed on the inner wall of the baking oven 1. The output end of the second motor 37 is connected to the vertical screw 36. The upper end is fixedly connected, and a guide rod 38 is fixedly installed on the other side of the inner wall of the baking oven 1. The other end of the support plate 31 is slidably sleeved on the guide rod 38. Through the setting of the baking mechanism 3, during baking, the second motor 37 can be started to drive the vertical screw 36 to rotate, so that the vertical screw 36 drives the support plate 31 to descend, so that the support plate 31 covers the top of the retaining ring 21, sealing the peanuts inside the retaining ring 21. The heating plate 32 enters the retaining ring 21 to heat the peanuts inside the retaining ring 21. During the baking process, the first motor 33 can be started to drive the actuating rod 34 to rotate. The actuating rod 34 drives the actuating teeth 35 to actuate the peanuts inside the retaining ring 21, so that the peanuts can be spread out, avoiding the peanuts from piling up together and causing uneven heating, thus improving the baking efficiency of peanuts.

[0025] Reference Figure 4 A heat insulation ring 22 is fixedly connected to the inner circumference of the baffle ring 21, a first heat insulation pad 23 is embedded in the top surface of the placement plate 2, and a second heat insulation pad 39 is fixedly connected inside the support plate 31. Through the setting of the heat insulation ring 22, the first heat insulation pad 23 and the second heat insulation pad 39, the closed area enclosed by the baffle ring 21, the placement plate 2 and the support plate 31 can be insulated and kept warm, reducing heat loss, and at the same time preventing the external temperature of the baffle ring 21, the placement plate 2 and the support plate 31 from rising.

[0026] The working principle and usage process of this utility model are as follows: First, the peanuts to be roasted can be placed inside the retaining ring 21 of the placement plate 2. Then, the placement plate 2 is slid into the roasting oven 1 along the slide groove 11 for roasting. During roasting, the second motor 37 can be started to drive the vertical screw 36 to rotate, so that the vertical screw 36 drives the support plate 31 to descend, so that the support plate 31 covers the top of the retaining ring 21, sealing the peanuts inside the retaining ring 21. The heating plate 32 enters the retaining ring 21 to heat the peanuts inside the retaining ring 21. During the roasting process, the first motor 33 can be started to drive the actuating rod 34 to rotate. The actuating rod 34 drives the actuating teeth 35 to move the peanuts inside the retaining ring 21, so that the peanuts can be spread out and avoid the peanuts piling up together, which would cause uneven heating. After roasting, the placement plate 2 can be directly pulled out from the roasting oven 1.

[0027] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A peanut roasting device that is uniformly heated, comprising a roasting box (1), a placing plate (2) and a roasting mechanism (3), characterized in that: A plurality of chutes (11) are formed on the inner side wall of the baking oven (1), both ends of the placing plate (2) are slidably arranged in the chutes (11), the top of the placing plate (2) is fixedly connected with a baffle ring (21), and a baking mechanism (3) is arranged above each placing plate (2) in the baking oven (1). The baking mechanism (3) comprises a supporting plate (31) arranged above the placing plate (2), the bottom of the supporting plate (31) is fixedly connected with a heating disc (32), the top of the supporting plate (31) is fixedly connected with a first motor (33), the output end of the first motor (33) extends below the supporting plate (31) and is fixedly connected with a poking rod (34), the surface of the poking rod (34) is fixedly connected with a plurality of staggered poking teeth (35), one side of the inner wall of the baking oven (1) is rotatably connected with a vertical screw rod (36), one end of the supporting plate (31) is sleeved on the vertical screw rod (36) and is threadedly connected with the vertical screw rod (36), and the inner wall of the baking oven (1) is fixedly connected with a second motor (37) for driving the vertical screw rod (36) to rotate.

2. The peanut roasting device of uniform heating according to claim 1, characterized in that: The front of the baking oven (1) is hingedly connected with a sealing door (12), and the sealing door (12) is provided with a window.

3. The peanut roasting device of uniform heating according to claim 1, wherein: The inner circumference of the baffle ring (21) is fixedly connected with a heat insulation ring (22).

4. The peanut roasting device of uniform heating according to claim 1, wherein: The top surface of the placing plate (2) is embeddedly connected with a first heat insulation pad (23).

5. The peanut roasting apparatus of claim 1, wherein: The other side of the inner wall of the baking oven (1) is fixedly connected with a guide rod (38), and the other end of the supporting plate (31) is slidably sleeved on the guide rod (38).

6. The peanut roasting device of uniform heating according to claim 1, wherein: The inside of the supporting plate (31) is fixedly connected with a second heat insulation pad (39).

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