Peanut oil blank steaming and cooking device
By introducing a turning system into the peanut steamer, the problem of uneven heating of raw peanut embryos was solved, resulting in faster heating and better steaming effect.
Patent Information
- Application Number
- CN202423104546.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-17
- Publication Date
- 2025-12-02
- Estimated Expiration
- 2034-12-17
AI Technical Summary
In existing peanut steamers, the raw peanut embryos are left to stand still, resulting in uneven heating, slow temperature rise, and poor steaming effect.
A steam cooking device for peanut oil embryos was designed, comprising a steam pot body, a placement trough, a wire mesh plate, a turning plate, and a motor-driven turning system. The motor drives the turning plate and the stirring shaft to turn the peanut embryos, ensuring uniform heating.
This method achieves uniform heating of peanut embryos, improving the heating rate and cooking effect.
Smart Images

Figure CN223620355U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of peanut oil production equipment technology, specifically a steam cooking device for peanut oil raw embryos. Background Technology
[0002] Peanut steaming is a crucial step in the oil extraction process. It involves wetting, heating, and steaming the raw peanut embryos to induce physical and chemical changes and alter their internal structure. The purpose of steaming is to thoroughly destroy the oilseed cells, denature proteins, aggregate oil, and reduce the oil's viscosity and surface tension. Through the interaction of temperature and moisture, the elasticity and plasticity of the embryos are adjusted, facilitating the smooth progress of the oil extraction process. Simultaneously, the steaming effect directly impacts the oil yield and the quality of crude oil and cake residue from the peanut oil press. This process requires the use of a steamer. However, in existing steamers, the raw peanut embryos inside are static, making it difficult to turn them over. The material in the center of the peanut embryo pile heats up slowly, resulting in uneven heating and poor steaming efficiency. Therefore, we propose a steam-assisted steaming device for peanut oil embryos. Utility Model Content
[0003] (a) Technical problems to be solved
[0004] To address the shortcomings of existing technologies, this utility model provides a peanut oil raw material steam cooking device to solve the problems mentioned in the background art, such as the peanut raw material inside the pot being in a static state during use, making it inconvenient to turn the peanut raw material, the slow heating of the material in the center of the peanut raw material pile, uneven heating of the peanut raw material during steam cooking, and poor steam cooking effect.
[0005] (II) Technical Solution
[0006] To achieve the above objectives, this utility model provides the following technical solution: a steam cooking device for peanut oil raw materials, comprising a steam pot body, and further comprising:
[0007] Base; the steamer body is fixedly connected to the base;
[0008] A placement mechanism is installed inside the steamer body. The placement mechanism includes a support ring fixedly connected to the steamer body. A placement groove is placed on the support ring and located inside the steamer body. The placement groove has multiple openings, and a mesh plate is fixedly connected to each opening. A rotating shaft is rotatably connected inside the placement groove. Two flipping plates and multiple stirring shafts are fixedly connected to the rotating shaft. A connecting groove is provided on the rotating shaft. A cover plate covers the placement groove. An air pipe is connected to the cover plate. A valve is installed on the air pipe. A motor is installed on the cover plate. The output end of the motor passes through the cover plate and is fixedly connected to a connecting block. The connecting block is adapted to the connecting groove and is used for placing and stirring peanut embryos.
[0009] Preferably, a protective cover is fixedly connected to the cover plate, the motor is located inside the protective cover, and a baffle is rotatably connected to the protective cover. The baffle and the protective cover are detachably connected by a hand-tightening screw.
[0010] Furthermore, the steamer body is fixedly connected with multiple limiting grooves, and the placement groove is fixedly connected with multiple limiting blocks, the limiting blocks being adapted to the limiting grooves.
[0011] Furthermore, the rotating shaft has two outlets, and the connecting groove is connected to the two outlets.
[0012] Furthermore, a support frame is fixedly connected to the base.
[0013] Based on the aforementioned scheme, multiple handles are fixedly connected to both the placement slot and the cover plate.
[0014] (III) Beneficial Effects
[0015] Compared with the prior art, the present invention provides a steam cooking device for peanut oil raw materials, which has the following beneficial effects:
[0016] This peanut oil raw material steaming and cooking device, through the cooperation of the steamer body, placement trough, mesh plate, cover plate, etc., facilitates the steaming and cooking of peanut raw materials. It also facilitates the cooperation of the connecting block and connecting trough to connect the output end of the motor to the fixed shaft, so that the motor can drive the connecting block, rotating shaft, and flipping plate to rotate and flip the peanut raw materials, which makes the peanut raw materials heat evenly during steaming and cooking, and improves the heating speed and steaming effect of the peanut raw materials. Attached Figure Description
[0017] Figure 1 This is a three-dimensional structural diagram of the present application;
[0018] Figure 2 This is a partial cross-sectional view of the three-dimensional structure of this application;
[0019] Figure 3This is a three-dimensional structural diagram of the interaction between the tilting plate, stirring shaft, outlet, etc. in this application;
[0020] Figure 4 For this application Figure 1 A magnified schematic diagram of the structure at point A in the middle.
[0021] In the diagram: 1. Steamer body; 2. Base; 3. Support ring; 4. Placement slot; 5. Mesh plate; 6. Rotating shaft; 7. Flipping plate; 8. Stirring shaft; 9. Cover plate; 10. Gas pipe; 11. Motor; 12. Connecting block; 13. Protective cover; 14. Baffle; 15. Limiting groove; 16. Limiting block; 17. Outlet; 18. Support frame; 19. Handle. Detailed Implementation
[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0023] Example
[0024] Please see Figures 1-4 A steam cooking device for peanut oil raw materials, comprising a steam pot body 1, and further comprising:
[0025] Base 2; Steamer body 1 is fixedly connected to base 2;
[0026] The placement mechanism is located inside the steamer body 1. The mechanism includes a support ring 3, which is fixedly connected to the steamer body 1. A placement groove 4 is placed on the support ring 3, located inside the steamer body 1. Multiple openings are formed in the placement groove 4, and a mesh plate 5 is fixedly connected to each opening. A rotating shaft 6 is rotatably connected inside the placement groove 4. Two flipping plates 7 and multiple stirring shafts 8 are fixedly connected to the rotating shaft 6. A connecting groove is formed on the rotating shaft 6. A cover plate 9 covers the placement groove 4, and an air pipe 10 is connected to the cover plate 9. A valve is installed on the air pipe 10. A motor 11 is installed on the cover plate 9. The output end of the motor 11 passes through the cover plate 9 and is fixedly connected to a connecting block 12. The connecting block 12 is adapted to the connecting groove. The placement groove 4 is used to place raw peanut embryos, the air pipe 10 and valve are used for venting, and the motor 11, rotating shaft 6, flipping plates 7, etc., are used to flip the raw peanut embryos, improving the steaming effect.
[0027] A protective cover 13 is fixedly connected to the cover plate 9. The motor 11 is located inside the protective cover 13. A baffle 14 is rotatably connected to the protective cover 13. The baffle 14 and the protective cover 13 are detachably connected by a hand-tightening screw, which is used to protect the motor 11.
[0028] Multiple limiting grooves 15 are fixedly connected to the steamer body 1, and multiple limiting blocks 16 are fixedly connected to the placement groove 4. The limiting blocks 16 are adapted to the limiting grooves 15 and are used to limit the movement.
[0029] Two outlets 17 are provided on the rotating shaft 6, and the connecting groove is connected to the two outlets 17 to prevent the peanut embryos from entering the connecting groove when adding peanut embryos.
[0030] A support frame 18 is fixedly connected to the base 2 to facilitate the placement of the placement slot 4.
[0031] Multiple handles 19 are fixedly connected to both the placement slot 4 and the cover plate 9 to facilitate people lifting the placement slot 4 and the cover plate 9.
[0032] It should be further explained that the motor 11 in this embodiment is a conventional device known to those skilled in the art and available on the market. The model can be selected or customized according to actual needs. In this patent, we only use it and have not improved its structure and function. For those skilled in the art, the setting method, installation method and electrical connection method can be adjusted and operated in accordance with the requirements of its instruction manual. Therefore, they will not be described in detail here. The motor 11 is equipped with a matching control switch. The installation position of the control switch can be selected according to the actual use requirements to facilitate the operation and control by the operator.
[0033] In summary, the working principle and process of this peanut oil raw material steam cooking device are as follows: First, place the device at the desired location. Then, place the raw peanuts into the placement trough 4, add liquid into the steam pot body 1, and cover with the cover plate 9. Then, insert the connecting block 12 into the connecting trough. Start the steam pot body 1, heating the raw peanuts. Start the motor 11, which will drive the connecting block 12, rotating shaft 6, and flipping plate 7 to rotate, thus turning the raw peanuts. This ensures more even heating during steaming, improving the heating speed and cooking effect.
[0034] The above embodiments merely illustrate specific implementations of this utility model, and their descriptions are relatively specific and detailed, but they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make several modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model.
Claims
1. A steam cooking device for peanut oil raw materials, comprising a steam pot body (1), characterized in that, Also includes: Base (2); the steamer body (1) is fixedly connected to the base (2); The placement mechanism is set inside the steamer body (1). The placement mechanism includes a support ring (3) which is fixedly connected inside the steamer body (1). A placement groove (4) is placed on the support ring (3). The placement groove (4) is located inside the steamer body (1). Multiple openings are provided on the placement groove (4). A mesh plate (5) is fixedly connected inside the opening. A rotating shaft (6) is rotatably connected inside the placement groove (4). Two flipping plates (7) and multiple stirring shafts (8) are fixedly connected on the rotating shaft (6). A connecting groove is provided on the rotating shaft (6). A cover plate (9) is covered on the placement groove (4). An air pipe (10) is connected to the cover plate (9). A valve is installed on the air pipe (10). A motor (11) is installed on the cover plate (9). The output end of the motor (11) passes through the cover plate (9) and is fixedly connected to a connecting block (12). The connecting block (12) is adapted to the connecting groove.
2. The peanut oil raw material steam cooking device according to claim 1, characterized in that: A protective cover (13) is fixedly connected to the cover plate (9), the motor (11) is located inside the protective cover (13), and a baffle (14) is rotatably connected to the protective cover (13). The baffle (14) and the protective cover (13) are detachably connected by a hand-tightening screw.
3. The peanut oil raw material steam cooking device according to claim 2, characterized in that: The steamer body (1) is fixedly connected with multiple limiting grooves (15), and the placement groove (4) is fixedly connected with multiple limiting blocks (16), and the limiting blocks (16) are adapted to the limiting grooves (15).
4. The peanut oil raw material steam cooking device according to claim 3, characterized in that: The rotating shaft (6) has two outlets (17), and the connecting groove is connected to the two outlets (17).
5. The peanut oil raw material steam cooking device according to claim 4, characterized in that: A support frame (18) is fixedly connected to the base (2).
6. The peanut oil raw material steam cooking device according to claim 5, characterized in that: Multiple handles (19) are fixedly connected to both the placement slot (4) and the cover plate (9).