Energy-saving nut de-enzyming and drying machine

Abstract

The utility model relates to an energy-saving nut de-enzyming and drying machine, and belongs to the technical field of nut processing. The device mainly comprises a supporting frame, a stir-frying pan, a heat preservation layer, an electric heating pipe, a supporting stand column, a telescopic rod, a limiting rod, a motor, a rotating shaft and a stirring scraping plate. The electric heating pipe is adopted for heating, compared with a traditional stove or baking equipment, energy waste can be reduced, the overall processing efficiency can be improved, heat loss can be reduced through the arrangement of the heat preservation layer, the energy utilization efficiency is further improved, and the nuts are continuously turned in the stir-frying pan through rotation of the stirring scraper, so that it is guaranteed that the nuts are evenly heated; and the problem that part of nuts are excessively baked while the other part of nuts are not sufficiently baked is solved, so that the appearance and taste of the product are ensured, and the overall product quality is improved.

Description

Technical Field

[0001] This utility model belongs to the field of nut processing technology, specifically relating to an energy-saving nut blanching and drying machine. Background Technology

[0002] Nuts are a type of indeterminate fruit with a hard shell and one or more seeds inside. Nuts are the essence of plants and are generally rich in nutrients, containing high levels of protein, oil, minerals, and vitamins. Nuts have excellent effects on human growth and development, strengthening the body, and preventing diseases.

[0003] When nuts are processed after harvesting, they usually need to undergo high-temperature blanching. In traditional nut processing, blanching and drying usually rely on furnaces or traditional roasting equipment. These devices are often energy-intensive, resulting in low overall processing efficiency. At the same time, manual stir-frying may not ensure that the nuts are heated evenly, causing some nuts to be over-roasted while others are under-roasted. Uneven heating not only affects the appearance and taste of the product, but may also reduce the overall product quality. Utility Model Content

[0004] To overcome the limitations of traditional nut processing methods that rely on stoves or traditional roasting equipment for blanching and drying, which are often energy-intensive and result in low overall processing efficiency, and where manual stirring may not ensure even heating of the nuts, this invention provides an energy-saving nut blanching and drying machine. It uses electric heating elements, which, compared to traditional stoves or roasting equipment, reduces energy waste and improves overall processing efficiency. The insulation layer further reduces heat loss and enhances energy utilization efficiency. The rotating stirring scraper keeps the nuts constantly turning in the stir-frying pan, ensuring even heating.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: An energy-saving nut blanching and drying machine mainly includes a support frame, a stir-frying pan, an insulation layer, an electric heating tube, a support column, a telescopic rod, a limiting rod, a motor, a rotating shaft, and a stirring scraper. The stir-frying pan is attached to the top of the support frame, the insulation layer is installed on the outside of the stir-frying pan, and a cavity sandwich is formed between the stir-frying pan and the insulation layer. The electric heating tube is installed inside the cavity sandwich. The support column is installed on one side of the support frame, and a buckle is provided on the side wall of the insulation layer. The stir-frying pan is fastened to the support column by the buckle. The top of the support column is set as a cavity structure, and the telescopic rod is slidably installed on the top of the support column. The limiting rod passes through the support column and the telescopic rod to install the telescopic rod on the support column. The motor is installed on the telescopic rod, and the rotating shaft is connected to the motor for transmission. The stirring scraper is installed at the bottom of the rotating shaft and located inside the stir-frying pan.

[0006] A handle is provided on the outer wall of the insulation layer.

[0007] The shape of the stirring scraper matches the shape of the wok.

[0008] The beneficial effects of this utility model are:

[0009] Using electric heating elements reduces energy waste and improves overall processing efficiency compared to traditional stoves or baking equipment. The insulation layer reduces heat loss and further improves energy utilization efficiency. The rotating stirring scraper keeps the nuts turning in the wok, ensuring even heating and preventing some nuts from being over-roasted while others are under-roasted. This guarantees the appearance and taste of the product and improves overall product quality. Attached Figure Description

[0010] Figure 1 This is an isometric schematic diagram of the present invention.

[0011] Figure 2 This is a three-dimensional schematic diagram of the present invention.

[0012] Figure 3 This is another three-dimensional schematic diagram of this utility model.

[0013] Figure 4 This is a partial cross-sectional view of the present invention.

[0014] Figure 5 yes Figure 4 A magnified view of a portion of point A in the middle. Detailed Implementation

[0015] To make the objectives, technical solutions, and beneficial effects of this utility model clearer, the preferred embodiments of this utility model will be described in detail below with reference to the accompanying drawings, so as to facilitate the understanding of those skilled in the art.

[0016] This utility model discloses an energy-saving nut blanching and drying machine. The energy-saving nut blanching and drying machine mainly includes a support frame 1, a stir-frying pan 2, an insulation layer 3, an electric heating element 4, a support column 5, a telescopic rod 6, a limiting rod 7, a motor 8, a rotating shaft 9, and a stirring scraper 10. The stir-frying pan 2 is attached to the top of the support frame 1. The insulation layer 3 is installed outside the stir-frying pan 2, forming a hollow interlayer between the stir-frying pan 2 and the insulation layer 3. The electric heating element 4 is installed inside the hollow interlayer. The support column 5 is installed on one side of the support frame 1. A buckle 31 is provided on the side wall of the insulation layer 3, and the stir-frying pan 2 is fastened to the support column 5 via the buckle 31. The top of the support column 5 is a hollow structure. The telescopic rod 6 is slidably installed on the top of the support column 5. The limiting rod 7 passes through the support column 5 and the telescopic rod 6, installing the telescopic rod 6 on the support column 5. The motor 8 is installed on the telescopic rod 6. The rotating shaft 9 is connected to the motor 8 for transmission. The stirring scraper 10 is installed at the bottom of the rotating shaft 9, located inside the stir-frying pan 2.

[0017] The device's motor 8, heating element 7, and controller are electrically connected. The nuts to be processed are placed into the stir-fry pan 2, and the pan 2 is fixed to the support column 5 using clips 31, ensuring the pan 2 is correctly positioned on top of the support frame 1. The controller activates the heating element 4 and motor 8. The heating element 4 generates heat, which is transferred to the inside of the pan 2 through the cavity between the pan 2 and the insulation layer 3, heating the nuts inside. The insulation layer 3 is designed to reduce heat loss and improve energy efficiency. The motor 8 drives the rotating shaft 9 to rotate. Shaft 9 drives the stirring scraper 10 to rotate. The stirring scraper 10 rotates inside the stir-frying pan 2 to stir and turn the nuts inside the stir-frying pan 2. The shape of the stirring scraper 10 matches the shape of the stir-frying pan 2, which can fully stir the nuts and make them evenly heated. Observe the state of the nuts. When the requirements for blanching and drying are met, turn off the electric heating tube 4 and motor 8, loosen the buckle 31, adjust the position of the telescopic rod 6 on the support column 5, and fix the position of the telescopic rod 6 by the limit rod 7. Then the operator holds the handle 32 to remove the stir-frying pan 2 and pour out the blanched and dried nuts.

[0018] like Figure 1 , Figure 2 , Figure 3 As shown, a handle 32 is provided on the outer wall of the insulation layer 3; this facilitates the movement and operation of the stir-fry pan 2.

[0019] like Figure 2 , Figure 4 As shown, the shape of the stirring scraper 10 matches the shape of the stir-fry pan 2; the matching shape of the stirring scraper 10 with the shape of the stir-fry pan 2 can ensure that the nuts are heated and stirred evenly during the stir-frying process, thereby improving the blanching and drying effect.

[0020] Work process:

[0021] The device's motor 8, heating element 7, and controller are electrically connected. The nuts to be processed are placed into the stir-fry pan 2, and the pan 2 is fixed to the support column 5 using clips 31, ensuring the pan 2 is correctly positioned on top of the support frame 1. The controller activates the heating element 4 and motor 8. The heating element 4 generates heat, which is transferred to the inside of the pan 2 through the cavity between the pan 2 and the insulation layer 3, heating the nuts. The insulation layer 3 is designed to reduce heat loss and improve energy efficiency. The motor 8 drives the rotating shaft 9 to rotate, which in turn drives the stirring scraper 10 to rotate. The stirring scraper 10 rotates inside the pan 2, stirring and turning the nuts. The shape of the stirring scraper 10 matches the shape of the pan 2, ensuring thorough stirring and turning. Stir the nuts to ensure even heating and observe their condition. When the nuts meet the requirements for blanching and drying, turn off the heating element 4 and motor 8, loosen the buckle 31, adjust the position of the telescopic rod 6 on the support column 5, and fix the position of the telescopic rod 6 with the limit rod 7. Then, the operator holds the handle 32 to remove the stir-frying pan 2 and pour out the blanched and dried nuts. After processing, the stir-frying pan 2 and the stirring scraper 10 can be cleaned to keep the equipment clean and extend its service life. This energy-saving nut blanching and drying machine can achieve efficient blanching and drying of nuts while ensuring even heating and improving product quality. The equipment has a simple structure and is easy to operate. Simply put the nuts into the stir-frying pan 2, and the blanching and drying process will be completed automatically, reducing the difficulty and labor intensity of manual operation.

[0022] Finally, it should be noted that the above preferred embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although the utility model has been described in detail through the above preferred embodiments, those skilled in the art should understand that various changes can be made to it in form and detail without departing from the scope defined by the claims of this utility model.

Claims

1. An energy-saving nut blanching and drying machine, characterized in that: The energy-saving nut blanching and drying machine includes a support frame (1), a stir-frying pan (2), an insulation layer (3), an electric heating element (4), a support column (5), a telescopic rod (6), a limiting rod (7), a motor (8), a rotating shaft (9), and a stirring scraper (10). The stir-frying pan (2) is attached to the top of the support frame (1), and the insulation layer (3) is installed outside the stir-frying pan (2). A cavity sandwich is formed between the stir-frying pan (2) and the insulation layer (3). The electric heating element (4) is installed inside the cavity sandwich. The support column (5) is installed on one side of the support frame (1). The side wall of the warm layer (3) is provided with a buckle (31). The stir-fry pan (2) is fastened to the support column (5) by the buckle (31). The top of the support column (5) is set as a cavity structure. The telescopic rod (6) can be slidably installed on the top of the support column (5). The limiting rod (7) passes through the support column (5) and the telescopic rod (6) to install the telescopic rod (6) on the support column (5). The motor (8) is installed on the telescopic rod (6). The rotating shaft (9) is connected to the motor (8) for transmission. The stirring scraper (10) is installed at the bottom of the rotating shaft (9) and is located inside the stir-fry pan (2).

2. The energy-saving nut blanching and drying machine as described in claim 1, characterized in that: A handle (32) is provided on the outer wall of the insulation layer (3).

3. An energy-saving nut blanching and drying machine as described in claim 1 or 2, characterized in that: The shape of the stirring scraper (10) matches the shape of the wok (2).

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