Seed frying machine for sesame oil production

By introducing a temperature sensor and fan system into the sesame seed roasting machine, combined with burner temperature control, the problem of excessively high internal temperature of the drum was solved, achieving rapid heating and cooling, thus improving the efficiency of sesame seed roasting and the quality of sesame oil.

CN224140112UActive Publication Date: 2026-04-21SICHUAN XINDA MINGYANG FOOD CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-05-03
Publication Date
2026-04-21

AI Technical Summary

Technical Problem

The internal temperature of the drum in the existing sesame oil roasting machine is too high, and the natural heat dissipation and cooling speed is slow, which affects the quality of sesame oil.

Method used

Temperature sensors are used to monitor the temperature inside the drum, and fans and burners are used to control the temperature to achieve rapid heating and cooling. Sesame seeds are transported through a spiral feed edge and discharged after roasting.

Benefits of technology

This technology enables rapid temperature control during the sesame seed roasting process, improving the quality and production efficiency of sesame oil.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a sesame oil production seed frying machine in the technical field of seed frying machines, which comprises a treatment bin with the internal temperature capable of rising, a rotating bin rotatably mounted in the treatment bin, a plurality of spirally distributed material moving edges fixedly mounted on the inner wall of the rotating bin, and a driving unit, the driving unit is used for driving the rotating bin to rotate; a temperature sensor is fixedly installed on the inner wall of the rotating bin, and a fan is arranged at one end of the processing bin. According to the sesame storage bin, the rotating cover is rotationally mounted at one end of the main bin body, so that a user can open or close the rotating cover when the sesame storage bin is used, can pour sesame into the sesame storage bin from the feeding hole when the rotating cover is closed, and can also prevent the sesame from being splashed out accidentally; a user only needs to release the position of the rotating cover through the limiting unit, then opens the rotating cover, and controls the rotating bin to rotate through the driving unit, so that the purpose of discharging can be achieved.
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Description

Technical Field

[0001] This utility model relates to the field of seed roasting machine technology, specifically a seed roasting machine for sesame oil production. Background Technology

[0002] The roasting process in sesame oil production is an important step. Sesame seeds contain natural components such as sesame oil and sesamol. These components have a mild aroma when unroasted. Roasting allows the aroma components in sesame seeds to be fully released and transformed, thus producing a unique and rich aroma, which adds a rich flavor to the sesame oil.

[0003] Currently, when roasting sesame seeds, the temperature needs to be controlled within a certain range. However, the internal temperature of the drum in the current sesame oil roasting machine is too high after heating, and users can only cool it down by natural heat dissipation. This cooling method is slow and will affect the quality of the sesame oil produced. Therefore, a new type of sesame oil roasting machine is needed to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to address the problem that, in current sesame seed roasting machines, the temperature inside the drum is too high after heating, and users can only cool it down through natural heat dissipation, which is slow and affects the quality of the produced sesame oil. This invention provides a sesame seed roasting machine.

[0005] To achieve the above objectives, this utility model specifically adopts the following technical solution:

[0006] A sesame oil production seed roasting machine includes: a processing chamber with an internal temperature that can be raised, a rotating chamber rotatably installed inside the processing chamber, and a plurality of spirally distributed material transfer edges fixedly installed on the inner wall of the rotating chamber; and a drive unit for driving the rotating chamber to rotate.

[0007] A temperature sensor is fixedly installed on the inner wall of the rotating chamber, and a fan is provided at one end of the processing chamber. The temperature sensor and the fan are both electrically connected to a controller fixedly installed on the surface of the processing chamber. The chamber also includes an installation unit for installing the fan at one end of the processing chamber.

[0008] Furthermore, the processing chamber includes a main chamber body, and a plurality of burners are fixedly installed on the inner wall of the main chamber body, and the plurality of burners are electrically connected to the controller.

[0009] Furthermore, the drive unit includes several rotating rods rotatably mounted on the inner wall of the main compartment. Several guide wheels are fixedly sleeved on the surface of each rotating rod. Two guide grooves are formed on the surface of the rotating compartment. The surfaces of the guide wheels are slidably inserted into the inner walls of the two guide grooves. A drive motor is fixedly mounted on the surface of the main compartment. The drive motor is electrically connected to the controller. The unit also includes a transmission unit, which transmits the rotational motion of the output end of the drive motor to two of the rotating rods.

[0010] Furthermore, the transmission unit includes two transmission wheels and a transmission belt, which are respectively fixedly installed at one end of two of the rotating rods. The two transmission wheels are connected by the transmission belt, and the output end of the drive motor is fixedly installed at one end of one of the transmission wheels.

[0011] Furthermore, the installation unit includes a rotating cover rotatably mounted on one end of the main chamber, the fan being fixedly inserted into the surface of the rotating cover, the surface of the rotating cover having a feed inlet, and also includes a limiting unit for limiting the position of the rotating cover.

[0012] Furthermore, the limiting unit includes two fixing rings respectively fixedly installed on the surface of the main compartment and the rotating cover, and a plug rod inserted into the inner wall of the two fixing rings. The surface of the two fixing rings is provided with a hook-shaped groove, and the surface of the plug rod is provided with two limiting protrusions. The two limiting protrusions are slidably inserted into the inner wall of the hook-shaped groove.

[0013] Furthermore, a handle is fixedly installed on the surface of the rotating cover.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. In this utility model, sesame seeds are poured into a rotating chamber installed inside a processing chamber with an inflatable inner wall temperature. The temperature inside the processing chamber is then controlled to rise, and the rotating chamber is controlled to rotate via a drive unit to roast the sesame seeds. After roasting, the user controls the rotating chamber to reverse via the drive unit to discharge the sesame seeds from inside the rotating chamber (several spirally distributed conveying edges can transport the sesame seeds inside). During the above process, a temperature sensor can monitor the temperature inside the rotating chamber. If the internal temperature is too high, a fan will be controlled to rotate to expel the heat from inside the rotating chamber to the outside of the processing chamber, thereby achieving rapid cooling.

[0016] 2. In this utility model, a rotating cover is installed at one end of the main chamber, so that the user can open or close the rotating cover during use. When closed, the user can pour sesame seeds into the feed inlet, while also preventing sesame seeds from accidentally splashing out. When it is necessary to discharge the sesame seeds, the user only needs to release the position of the rotating cover through the limiting unit, and then open the rotating cover. The rotating chamber is controlled to rotate by the drive unit to achieve the purpose of discharging the material. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0018] Figure 2 This utility model Figure 1 Enlarged view of A in the middle;

[0019] Figure 3 This is a half-sectional view of the present invention;

[0020] Figure 4 This is a partial cross-sectional view of the present invention;

[0021] Figure 5 This is a three-dimensional structural diagram of the rotating cover of this utility model after it is opened;

[0022] Figure 6 This is a three-dimensional structural diagram of the rotating cover of this utility model from another angle after it is opened.

[0023] In the diagram: 1. Processing chamber; 11. Main chamber body; 12. Burner; 2. Rotating chamber; 3. Material transfer edge; 4. Drive unit; 41. Rotating rod; 42. Guide wheel; 43. Guide groove; 44. Drive motor; 45. Transmission unit; 451. Transmission wheel; 452. Transmission belt; 5. Temperature sensor; 6. Fan; 7. Controller; 8. Mounting unit; 81. Rotating cover; 82. Feed inlet; 83. Limiting unit; 831. Fixing ring; 832. Insert rod; 833. Hook groove; 834. Limiting protrusion; 9. Handle. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings.

[0025] This embodiment provides a sesame oil roasting machine, mainly used in current sesame seed roasting processes where the temperature needs to be controlled within a certain range. However, the internal temperature of the drum in current sesame oil roasting machines is too high after heating, and users can only cool it down through natural heat dissipation, which is slow and affects the quality of the produced sesame oil. The following technical solution is provided, which will be discussed in conjunction with... Figures 1-6 Please provide a detailed explanation:

[0026] A sesame oil production seed roasting machine includes: a processing chamber 1 with an internal temperature that can be raised; and a rotating chamber 2 rotatably installed inside the processing chamber 1. During operation, the user can drive the rotating chamber 2 to rotate via a drive unit 4, further rotating several material transfer edges 3 all mounted on the inner wall of the rotating chamber 2 (the principle of these material transfer edges 3 is similar to an auger, enabling repeated movement of materials within the rotating chamber 2, commonly found in existing technologies such as dryers). Simultaneously, a temperature sensor 5 fixedly installed on the inner wall of the rotating chamber 2 can accurately detect temperature changes inside the rotating chamber 2. When the controller 7 detects that the internal temperature of the rotating chamber 2 is too high, it controls a fan 6 mounted at one end of the processing chamber 1 via an installation unit 8 to rotate, thereby drawing the high temperature inside the rotating chamber 2 to the outside, achieving rapid cooling. The main component of the processing chamber 1 is a main chamber body 11 with several burners 12 fixedly installed on its inner wall. During operation, the controller 7 can control the burners 12 to bake the surface of the rotating chamber 2, raising its internal temperature. (The burners 12 generate high-temperature flames and hot air by burning fuel.) Heating materials is a relatively mature existing technology, such as natural gas burners 12, oil burners 12, and liquefied petroleum gas burners 12. The main components of the drive unit 4 are: several rotating rods 41 rotatably mounted on the inner wall of the main chamber 11; two guide grooves 43 are formed on the surface of the rotating chamber 2; and several guide wheels 42, which are respectively fixedly sleeved on the surface of the rotating rods 41, are inserted into the inner wall of the guide grooves 43. In use, the user controls the drive unit 41 fixedly mounted on the surface of the main chamber 11 through the controller 7. When the output end of the drive motor 44 rotates, the rotation trend of the output end of the drive motor 44 can be transmitted to two rotating rods 41 through the transmission unit 45, thereby driving the rotating chamber 2 to rotate. The main components of the mounting unit 8 are: a rotating cover 81 rotatably installed at one end of the main chamber 11. Under the action of the limiting unit 83, the rotating cover 81 is restricted to one end of the main chamber 11. At the same time, the fan 6 is fixedly inserted into the surface of the rotating cover 81. In use, the user needs to pass the material into the inlet 82 opened on the surface of the rotating cover 81 to complete the feeding.

[0027] Sesame seeds are poured into a rotating chamber 2 installed inside a processing chamber 1 with an inflatable inner wall temperature. The temperature inside the processing chamber 1 is then controlled to rise, and the rotating chamber 2 is rotated by a drive unit 4 to roast the sesame seeds. After roasting, the user controls the rotating chamber 2 to reverse its direction via the drive unit 4, thus discharging the sesame seeds from inside the rotating chamber 2 (several spirally distributed transfer edges 3 can transport the sesame seeds inside). During the above process, a temperature sensor 5 can monitor the temperature inside the rotating chamber 2. If the internal temperature is too high, it will control a fan 6 to rotate, expelling the heat from inside the rotating chamber 2 to the outside of the processing chamber 1, thereby achieving rapid cooling.

[0028] By rotating a cover 81 at one end of the main chamber 11, the user can open or close the cover 81 during use. When closed, the user can pour sesame seeds into the feed inlet 82, while also preventing sesame seeds from splashing out accidentally. When it is necessary to discharge the sesame seeds, the user only needs to release the position of the cover 81 through the limit unit 83, then open the cover 81, and control the rotating chamber 2 to rotate through the drive unit 4 to achieve the purpose of discharging the sesame seeds.

[0029] like Figure 2 and Figure 3 and Figure 6 As shown, in some embodiments, the main components of the transmission unit 45 are: two transmission wheels 451 respectively fixedly installed at one end of two of the rotating rods 41, and a transmission belt 452. In use, the user controls the output end of the drive motor 44 to rotate via the controller 7, which in turn drives one of the transmission wheels 451 fixedly installed at the output end of the drive motor 44 to rotate. This, in turn, drives the other transmission wheel 451 to rotate via the transmission belt 452, thereby driving the two rotating rods 41. The main components of the limiting unit 83 are: two [unclear - possibly referring to a specific type of device or component] respectively fixedly installed on the surfaces of the main compartment 11 and the rotating cover 81. The device consists of a retaining ring 831 and a rod 832 inserted into the inner wall of the two retaining rings 831. The surface of each retaining ring 831 is provided with a hook-shaped groove 833, and the surface of the rod 832 is provided with two limiting protrusions 834. The two limiting protrusions 834 are slidably inserted into the inner wall of the hook-shaped groove 833. Therefore, when the user pinches one of the limiting protrusions 834, it slides on the inner wall of one hook-shaped groove 833, thereby sliding the other limiting protrusion 834 out of the inner wall of the other hook-shaped groove 833, thus releasing the limiting of the rotating cover 81. Finally, by holding the handle 9 fixedly installed on the surface of the rotating cover 81, the rotating cover 81 can be opened.

[0030] The working process of this utility model:

[0031] First, the user needs to add sesame seeds through the feed inlet 82. The controller 7 controls the burner 12 to heat the inside of the rotating chamber 2 and controls the output of the drive motor 44 to rotate, which will cause the sesame seeds inside the rotating chamber 2 to turn and roast. During this process, the temperature sensor 5 can monitor the temperature change inside the rotating chamber 2. When the temperature is too high, the controller 7 will control the fan 6 to rotate to achieve the purpose of rapid cooling.

[0032] Secondly, after the seeds are roasted, the user can pull one of the limiting protrusions 834 to pull the insert rod 832 out from the inner wall of the fixing ring 831 fixedly installed on the surface of the rotating cover 81. Then, the rotating cover 81 is opened, and the output end of the drive motor 44 is controlled to rotate in the opposite direction by the controller 7. The sesame seeds can then be discharged through several spirally distributed material transfer edges 3 that are all fixedly installed on the inner wall of the rotating chamber 2.

[0033] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A seed roasting machine for sesame oil production, characterized in that, include: The processing chamber (1) with an internal temperature that can be raised has a rotating chamber (2) rotatably installed inside the processing chamber (1). The inner wall of the rotating chamber (2) is fixedly equipped with a number of spirally distributed material transfer edges (3). The processing chamber (1) also includes a drive unit (4) for driving the rotating chamber (2) to rotate. A temperature sensor (5) is fixedly installed on the inner wall of the rotating chamber (2), and a fan (6) is provided at one end of the processing chamber (1). The temperature sensor (5) and the fan (6) are electrically connected to a controller (7) fixedly installed on the surface of the processing chamber (1). The processing chamber (1) also includes an installation unit (8), which is used to install the fan (6) at one end of the processing chamber (1).

2. The sesame seed roaster for producing sesame oil according to claim 1, wherein: The processing chamber (1) includes a main chamber body (11), and a number of burners (12) are fixedly installed on the inner wall of the main chamber body (11). All of the burners (12) are electrically connected to the controller (7).

3. The sesame seed roaster as claimed in claim 2, wherein: The drive unit (4) includes several rotating rods (41) that are rotatably mounted on the inner wall of the main chamber (11). Several guide wheels (42) are fixedly sleeved on the surface of the rotating rods (41). Two guide grooves (43) are opened on the surface of the rotating chamber (2). The surfaces of several guide wheels (42) are slidably inserted into the inner walls of the two guide grooves (43). A drive motor (44) is fixedly mounted on the surface of the main chamber (11). The drive motor (44) is electrically connected to the controller (7). The drive unit (45) also includes a transmission unit (45) for transmitting the rotational motion trend of the output end of the drive motor (44) to two of the rotating rods (41).

4. The sesame seed roaster as claimed in claim 3, wherein: The transmission unit (45) includes two transmission wheels (451) and a transmission belt (452) respectively fixedly installed at one end of two of the rotating rods (41). The two transmission wheels (451) are connected by transmission belt (452). The output end of the drive motor (44) is fixedly installed at one end of one of the transmission wheels (451).

5. The machine according to claim 2, wherein: The installation unit (8) includes a rotating cover (81) rotatably mounted on one end of the main chamber (11), a fan (6) fixedly inserted into the surface of the rotating cover (81), a feed inlet (82) is provided on the surface of the rotating cover (81), and a limiting unit (83) is also included, which is used to limit the position of the rotating cover (81).

6. A machine for roasting seeds for producing incense oil according to claim 5, wherein: The limiting unit (83) includes two fixing rings (831) that are respectively fixedly installed on the surface of the main compartment (11) and the rotating cover (81), and a plug rod (832) inserted into the inner wall of the two fixing rings (831). The surface of the two fixing rings (831) is provided with a hook-shaped groove (833), and the surface of the plug rod (832) is provided with two limiting protrusions (834). The two limiting protrusions (834) are respectively slidably inserted into the inner wall of the hook-shaped groove (833).

7. The machine according to claim 5, wherein: A handle (9) is fixedly installed on the surface of the rotating cover (81).