Multifunctional grinding and boiling integrated machine for preparing secret rice soup

Abstract

The utility model belongs to rice soup processing technical field especially a kind of multifunctional grinding boiling integrated machine for secret rice soup preparation, including shell, the shell top outer wall is hinged with machine cover, and the shell inside is located below the machine cover and is provided with boiling ceramic cylinder, the bottom inner wall center of boiling ceramic cylinder is provided with column block, and the periphery of column block outer wall is respectively provided with adjacent distribution rotary cutter and triangular crushing knife, the outer wall of column block is welded with the symmetric distribution L-shaped scraper plate.The utility model solves the problem of grinding and boiling separation, improves the efficiency of grinding and boiling, the L-shaped scraper plate on column block closely adheres to the inner wall of boiling ceramic cylinder, can scrape off adhered raw materials in real time when column block rotates, reduces waste and is convenient to clean, and bowl ring is butted with the clamping block of boiling ceramic cylinder through clamping groove, cooperates with the low thermal conductivity of wooden handle, conveniently takes and places boiling ceramic cylinder, reduces operation difficulty, and high safety.

Description

Technical Field

[0001] This utility model relates to the field of rice soup processing technology, and in particular to a multifunctional grinding and cooking machine for preparing secret-recipe rice soup. Background Technology

[0002] Rice water is a paste-like beverage made by soaking, grinding, and cooking rice. It is rich in carbohydrates, B vitamins, and minerals, and has a mild taste that is easily absorbed. It is an ideal supplementary food or tonic for the elderly, infants, and people with weak digestive functions. In traditional diets, it is often used as a basic nutritional supplement. Its preparation requires key steps such as raw material processing, grinding and refining, and heating and cooking.

[0003] However, existing methods for preparing rice water have some shortcomings:

[0004] First, the preparation of rice water requires grinding and boiling to be done separately, which requires the use of multiple pieces of equipment such as grinders and pots. The operation process is complicated, and it is easy to cause waste and pollution when transferring raw materials between equipment.

[0005] In addition, traditional grinding tools can only crush rice in a simple way, making it difficult to achieve a fine grinding effect. This results in a grainy texture in the cooked rice soup, affecting the taste. Furthermore, during the cooking process, rice grains and rice paste tend to stick to the inner wall of the container, making them difficult to clean and causing material loss. Utility Model Content

[0006] To address the shortcomings of existing technologies, this utility model provides a multi-functional grinding and cooking machine for preparing secret-recipe rice soup. It overcomes the deficiencies of existing technologies and effectively solves the problems of separating grinding and cooking, cumbersome operation, insufficient grinding fineness, and easy sticking to the wall during cooking.

[0007] To achieve the above objectives, the present invention adopts the following technical solution:

[0008] A multi-functional grinding and cooking machine for preparing secret-recipe rice soup includes a casing with a cover hinged to the top outer wall of the casing. A cooking ceramic cylinder is located inside the casing, below the cover. A column is positioned at the center of the bottom inner wall of the cooking ceramic cylinder. Adjacent primary crushing blades and secondary grinding discs are arranged around the periphery of the outer wall of the column, with the primary crushing blades positioned between the two secondary grinding discs. An array of protrusions is arranged on the bottom outer wall of each secondary grinding disc. L-shaped scrapers are welded to the outer walls of both secondary grinding discs, and these scrapers are tightly attached to the inner wall of the cooking ceramic cylinder. A bowl-supporting ring is located on the top outer wall of the cooking ceramic cylinder, and a wooden handle is fixedly connected to one side of the outer wall of the bowl-supporting ring.

[0009] Preferably, the cup ring is located between the housing and the cover.

[0010] Preferably, a lifting rod is welded to the center of the outer wall at the top of the column block, and a top cover is fixedly connected to the center of the outer wall at the bottom of the cover. A positioning hole is opened at the center of the outer wall at the top of the top cover, and the lifting rod is tightly attached to the inner wall of the positioning hole.

[0011] Preferably, a base is fitted and fixed to the inner wall of the bottom of the casing, and an electric heating plate is installed on the outer wall of the top of the base, the electric heating plate being located below the ceramic cooking cylinder.

[0012] Preferably, the base is provided with a drive column for motor drive, and a chassis is fixedly connected to the center of the bottom outer wall of the ceramic boiling cylinder by screws. A cross-shaped connector is rotatably connected to the inner wall of the chassis by bearings. The drive column is embedded in the bottom inner wall of the cross-shaped connector, and the top outer wall of the cross-shaped connector is embedded in the bottom inner wall of the column block.

[0013] Preferably, the inner wall of the bowl-supporting ring is provided with symmetrically distributed slots, and the outer wall of the top of the ceramic boiling cylinder is provided with symmetrically distributed blocks, and the blocks correspond one-to-one with the slots.

[0014] Preferably, a control panel is installed at the center of the top outer wall of the cover, and a plug with a charging cable is provided on one side of the outer wall of the cover. A socket is provided on one side of the outer wall of the housing, and the plug is inserted into the inner wall of the socket. A handle is provided on the side of the housing away from the wooden grip.

[0015] The beneficial effects of this utility model are as follows:

[0016] 1. The multi-functional grinding and cooking machine for preparing secret rice soup designed in this way drives the cross-shaped connector through the drive column in the base, which in turn drives the column block to rotate. This allows the primary crushing blades and secondary grinding discs distributed adjacent to each other on the column block to crush and grind the rice in the cooking ceramic cylinder in multiple dimensions, achieving efficient and fine grinding. At the same time, the electric heating plate heats the cooking ceramic cylinder to complete the cooking. There is no need to change equipment, which simplifies the process, solves the problem of separating grinding and cooking, and improves the efficiency of grinding and cooking.

[0017] 2. The multi-functional grinding and cooking machine for preparing secret rice soup has an L-shaped scraper on the column that fits tightly against the inner wall of the cooking ceramic cylinder. As the column rotates, it can scrape off the adhering raw materials in real time, reducing waste and making it easy to clean. In addition, the bowl ring connects with the locking block of the cooking ceramic cylinder through the slot. Combined with the low thermal conductivity of the wooden handle, it is easy to put on and take off the cooking ceramic cylinder, reducing the difficulty of operation and ensuring high safety. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of a multi-functional grinding and cooking machine for preparing secret-recipe rice soup when the lid is closed, as proposed in this utility model.

[0019] Figure 2This is a schematic diagram of the overall structure of a multi-functional grinding and cooking machine for preparing secret-recipe rice soup when the lid is open, as proposed in this utility model.

[0020] Figure 3 A schematic diagram of the internal connection structure of the casing of a multifunctional grinding and cooking machine for preparing secret-recipe rice soup proposed in this utility model;

[0021] Figure 4 A schematic diagram of the disassembled structure of the ceramic cylinder, bowl ring, and base of a multifunctional grinding and cooking machine for preparing secret-recipe rice soup proposed in this utility model. Figure 1 ;

[0022] Figure 5 A schematic diagram of the disassembled structure of the ceramic cylinder, bowl ring, and base of a multifunctional grinding and cooking machine for preparing secret-recipe rice soup proposed in this utility model. Figure 2 .

[0023] In the diagram: 1. Casing; 2. Cover; 3. Ceramic boiling cylinder; 4. Column block; 5. Primary crushing blade; 6. Secondary grinding disc; 7. L-shaped scraper; 8. Bowl support ring; 9. Wooden handle; 10. Lifting rod; 11. Top pressure cover; 12. Positioning hole; 13. Base; 14. Electric heating plate; 15. Drive column; 16. Chassis; 17. Cross connector; 18. Locking block; 19. Locking slot; 20. Control panel; 21. Plug; 22. Socket; 23. Handle. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0025] Reference Figures 1-5 Example 1: A multi-functional grinding and cooking machine for preparing secret-recipe rice soup includes a housing 1, with a cover 2 hinged to the top outer wall of the housing 1. A cooking ceramic cylinder 3 is located inside the housing 1 below the cover 2. A column block 4 is located at the center of the bottom inner wall of the cooking ceramic cylinder 3. Adjacent primary crushing blades 5 and secondary grinding discs 6 are respectively arranged around the outer periphery of the outer wall of the column block 4. The primary crushing blades 5 are located between the two secondary grinding discs 6. The bottom outer wall of the secondary grinding discs 6 is provided with an array of protrusions. L-shaped scrapers 7 are welded to the outer walls of the two secondary grinding discs 6, and the L-shaped scrapers 7 are tightly attached to the inner wall of the cooking ceramic cylinder 3.

[0026] Through the above scheme, the casing 1 provides external protection and support for the entire equipment, and the hinged cover 2 can be opened and closed flexibly to facilitate the addition of raw materials to the cooking ceramic cylinder 3 and the removal of finished products. The cooking ceramic cylinder 3, as the core processing container, directly bears the grinding and cooking process of rice and water. The column block 4 is the core component for power transmission and blade installation. Its outer wall features adjacent secondary grinding discs 6 for thorough grinding of the rice, while the primary crushing blade 5 impacts and crushes harder rice grains. The two work together to achieve efficient crushing and grinding. Symmetrically distributed L-shaped scrapers 7 are close to the inner wall of the cooking ceramic cylinder 3, effectively scraping away adhering rice paste as the column block 4 rotates, preventing the raw materials from sticking to the wall and charring during cooking.

[0027] In embodiment 2, a bowl-supporting ring 8 is provided on the top outer wall of the ceramic boiling cylinder 3, and a wooden handle 9 is fixedly connected to one side of the outer wall of the bowl-supporting ring 8. The bowl-supporting ring 8 is located between the machine housing 1 and the machine cover 2. Symmetrically distributed slots 19 are provided on the inner wall of the bowl-supporting ring 8, and symmetrically distributed locking blocks 18 are provided on the top outer wall of the ceramic boiling cylinder 3. The locking blocks 18 correspond one-to-one with the locking slots 19.

[0028] Through the above-described design, the bowl-supporting ring 8 engages one-to-one with the locking block 18 at the top of the ceramic boiling cylinder 3 via the locking groove 19, achieving a stable connection between the two. Simultaneously, the bowl-supporting ring 8, positioned between the housing 1 and the cover 2, limits the position of the ceramic boiling cylinder 3 within the housing 1, preventing it from shaking during operation. The wooden handle 9 not only facilitates the operator's grip for placing and removing the ceramic boiling cylinder 3 but also insulates against heat transfer from the cylinder, preventing hand burns and enhancing operational safety and convenience.

[0029] A lifting rod 10 is welded to the center of the top outer wall of the column block 4, and a top cover 11 is fixedly connected to the center of the bottom outer wall of the cover 2. A positioning hole 12 is opened at the center of the top outer wall of the top cover 11, and the lifting rod 10 is tightly attached to the inner wall of the positioning hole 12.

[0030] With the above solution, the lifting rod 10 is welded to the top of the column block 4. On the one hand, it is convenient to lift the column block 4 during disassembly or cleaning. On the other hand, when the equipment is working, the lifting rod 10 is close to the inner wall of the positioning hole 12 of the top pressure cover 11, which can guide and limit the rotation of the column block 4, prevent the column block 4 from shifting due to high-speed rotation, and ensure the stability of grinding and L-shaped scraper 7.

[0031] A base 13 is provided on the bottom outer wall of the casing 1, and an electric heating plate 14 is installed on the top outer wall of the base 13. The electric heating plate 14 is located below the ceramic cooking cylinder 3.

[0032] Through the above-described design, the base 13 provides stable support for the bottom of the equipment, while its interior can accommodate drive components such as the motor. The electric heating plate 14 is installed on top of the base 13 and directly below the ceramic cooking cylinder 3. It converts electrical energy into heat energy and evenly transfers it to the ceramic cooking cylinder 3, providing continuous and stable heat for cooking rice porridge. The operator can adjust the temperature of the electric heating plate 14 through the control panel 20 to suit different cooking needs. For example, thick rice porridge requires higher temperature and longer heating, while thin rice porridge requires gentle heating.

[0033] The base 13 has a drive column 15 for motor drive inside, and a base plate 16 is fixedly connected to the center of the bottom outer wall of the ceramic boiling cylinder 3 by screws. A cross connector 17 is rotatably connected to the inner wall of the base plate 16 by bearings. The drive column 15 is embedded in the bottom inner wall of the cross connector 17, and the top outer wall of the cross connector 17 is embedded in the bottom inner wall of the column block 4.

[0034] With the above-described scheme, the motor inside the base 13 starts and drives the drive column 15 to rotate. The drive column 15 transmits power by embedding it into the bottom of the cross-shaped connector 17. The cross-shaped connector 17 is rotatably connected to the chassis 16 through bearings, which can significantly reduce rotational resistance and ensure smooth power transmission. The top of the cross-shaped connector 17 is embedded into the bottom of the column block 4, transmitting the rotational power of the drive column 15 to the column block 4, thereby driving the primary crusher 5, the secondary grinding disc 6, and the L-shaped scraper 7 to rotate synchronously. The chassis 16 is fixed to the ceramic boiling cylinder 3 with screws, providing a stable mounting base for the cross-shaped connector 17.

[0035] A control panel 20 is installed at the center of the top outer wall of the cover 2, and a plug 21 with a charging cable is provided on one side of the outer wall of the cover 2. A socket 22 is provided on one side of the outer wall of the casing 1, and the plug 21 is inserted into the inner wall of the socket 22. A handle 23 is provided on the side of the casing 1 away from the wooden grip 9.

[0036] Through the above scheme, the control panel 20, model STM32F103C8T6, is the core of the equipment's operation and control. It can set and display parameters such as motor speed (controlling grinding intensity), electric heating plate 14 temperature (controlling cooking state), and working time in real time, allowing operators to accurately control the processing process. The plug 21 and socket 22 are connected to establish the circuit connection between the cover 2 and the housing 1, providing power to the control panel 20 and other electrical components. The handle 23 on the housing 1 facilitates the operator's carrying or moving of the equipment.

[0037] Working principle: First, the operator takes out the cooking ceramic cylinder 3 through the wooden handle 9, pours the pre-treated rice and an appropriate amount of water into the cooking ceramic cylinder 3, and then assembles the cooking ceramic cylinder 3 and the bowl ring 8 by connecting the locking block 18 at the top of the cooking ceramic cylinder 3 with the locking groove 19 on the inner wall of the bowl ring 8. Then, it is placed into the machine housing 1 to ensure that the cross joint 17 at the bottom of the cooking ceramic cylinder 3 is accurately inserted and connected with the drive column 15 in the base 13.

[0038] Next, close the cover 2, ensuring that the positioning hole 12 of the bottom pressure cap 11 of the cover 2 fits tightly against the lifting rod 10 at the top of the column block 4. Simultaneously, insert the plug 21 on the cover 2 into the socket 22 of the housing 1 to complete the circuit connection. Using the control panel 20 on the top of the cover 2, set parameters such as grinding speed, cooking temperature, and total working time as needed. After setting, start the equipment.

[0039] After the equipment is started, the motor inside the base 13 drives the drive column 15 to rotate. The drive column 15 transmits power to the column block 4 through the cross joint 17, causing the column block 4 to drive the primary crushing blade 5, the secondary grinding disc 6, and the L-shaped scraper 7 to rotate synchronously. The primary crushing blade 5 and the secondary grinding disc 6 can crush and grind the rice in the cooking ceramic cylinder 3 at the same time, achieving fine grinding; the L-shaped scraper 7 rotates close to the inner wall, scraping off the adhering raw materials in real time. At the same time, the electric heating plate 14 on the base 13 starts heating according to the set temperature to cook the ground rice paste.

[0040] During processing, the control panel 20 displays the equipment's operating parameters in real time, allowing operators to make fine adjustments as needed. Once processing is complete, the equipment automatically stops working. The operator disconnects the plug 21, opens the machine cover 2, and removes the ceramic boiling cylinder 3 using the wooden handle 9.

[0041] 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 multi-functional grinding and cooking machine for preparing secret-recipe rice soup, comprising a casing (1), characterized in that, The top outer wall of the casing (1) is hinged to a cover (2), and a ceramic cooking cylinder (3) is located inside the casing (1) below the cover (2). A column block (4) is located at the center of the bottom inner wall of the ceramic cooking cylinder (3), and adjacent primary crushing blades (5) and secondary grinding discs (6) are respectively arranged around the outer wall of the column block (4). The primary crushing blades (5) are located between the two secondary grinding discs (6). The bottom outer wall of the secondary grinding discs (6) is provided with an array of protrusions. L-shaped scrapers (7) are welded to the outer walls of the two secondary grinding discs (6), and the L-shaped scrapers (7) are tightly attached to the inner wall of the ceramic cooking cylinder (3). A bowl-supporting ring (8) is provided on the top outer wall of the ceramic cooking cylinder (3), and a wooden handle (9) is fixedly connected to one side of the outer wall of the bowl-supporting ring (8).

2. The multi-functional grinding and cooking machine for preparing secret-recipe rice soup according to claim 1, characterized in that, The cup ring (8) is located between the housing (1) and the cover (2).

3. The multi-functional grinding and cooking machine for preparing secret-recipe rice soup according to claim 1, characterized in that, A lifting rod (10) is welded to the center of the top outer wall of the column block (4), and a top cover (11) is fixedly connected to the center of the bottom outer wall of the cover (2). A positioning hole (12) is opened at the center of the top outer wall of the top cover (11), and the lifting rod (10) is tightly attached to the inner wall of the positioning hole (12).

4. The multi-functional grinding and cooking machine for preparing secret-recipe rice soup according to claim 1, characterized in that, The bottom inner wall of the casing (1) is fitted with a base (13), and an electric heating plate (14) is installed on the top outer wall of the base (13). The electric heating plate (14) is located below the ceramic cooking cylinder (3).

5. The multi-functional grinding and cooking machine for preparing secret-recipe rice soup according to claim 4, characterized in that, The base (13) is provided with a drive column (15) for motor drive, and a chassis (16) is fixedly connected to the center of the bottom outer wall of the ceramic boiling cylinder (3) by screws. A cross connector (17) is rotatably connected to the inner wall of the chassis (16) by bearings. The drive column (15) is embedded in the bottom inner wall of the cross connector (17), and the top outer wall of the cross connector (17) is embedded in the bottom inner wall of the column block (4).

6. The multi-functional grinding and cooking machine for preparing secret-recipe rice soup according to claim 1, characterized in that, The inner wall of the bowl ring (8) is provided with symmetrically distributed slots (19), and the outer wall of the top of the ceramic boiling cylinder (3) is provided with symmetrically distributed blocks (18), and the blocks (18) correspond one-to-one with the slots (19).

7. The multi-functional grinding and cooking machine for preparing secret-recipe rice soup according to claim 1, characterized in that, A control panel (20) is installed at the center of the top outer wall of the cover (2), and a plug (21) with a charging cable is provided on one side of the outer wall of the cover (2). A socket (22) is provided on one side of the outer wall of the housing (1), and the plug (21) is inserted into the inner wall of the socket (22). A handle (23) is provided on the side of the housing (1) away from the wooden handle (9).

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