Novel cooking equipment for sweet potato stem processing

Abstract

The utility model relates to the technical field of sweet potato stem processing, in particular to novel steaming and boiling equipment for sweet potato stem processing, which comprises main frames, steaming and boiling bins arranged on opposite sides of the two main frames, sealing covers in threaded connection with the steaming and boiling bins, and rotating structures arranged on the main frames and used for driving the steaming and boiling bins to rotate. The rotating structure comprises connecting bins fixedly connected to the main frame, rotating shafts are rotationally connected to the opposite side walls of the two connecting bins, a first mounting plate is fixedly connected to the rotating shafts, and a second mounting plate is fixedly connected to the side wall, opposite to the first mounting plate, of the cooking bin. A first motor used for driving the rotating shaft to rotate is fixedly connected to the connecting bin. Compared with cooking equipment in the prior art, through the arrangement of the stirring structure, the next processing step is prevented from being influenced by adhesion of sweet potato stems, bacteria breeding caused by the fact that residues are attached to the inner wall of the cooking bin is also effectively prevented, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sweet potato stem processing, in particular to a new type of steaming and boiling equipment for processing sweet potato stems. Background Art

[0002] Sweet potato stems, which are the tender stems and petioles of sweet potato plants in the Convolvulaceae family, are not only highly nutritious, but also widely favored for their unique flavor and edible value. In industrial production, the purpose of steaming and cooking sweet potato stems is to achieve starch gelatinization, sterilize, and optimize the taste.

[0003] In the existing industrial cooking technology, the sweet potato stems are usually placed directly into a closed cooking box for high-temperature treatment. After the cooking is completed, they are taken out and cooled so as to enter the next processing flow. However, since the sweet potato stems contain a certain amount of starch and fiber, under the action of high temperature and humidity, the starch may be activated during the cooking process, causing the sweet potato stems to stick together. The sticky sweet potato stems are difficult to separate after cooling, which in turn affects the subsequent processing process; at the same time, the inner wall of the closed cooking box is not easy to clean. If the accumulation of residues is not removed in time, it may breed bacteria and have an adverse effect on the quality of the sweet potato stems. Utility Model Content

[0004] The purpose of the utility model is to solve the problem in the prior art that, because the sweet potato stems contain a certain amount of starch and fiber, the starch may be activated during the cooking process under the action of high temperature and humidity, thereby causing the sweet potato stems to stick together, and the stuck sweet potato stems are difficult to separate after cooling, which in turn affects the subsequent processing process; at the same time, the inner wall of the closed cooking box is not easy to clean, and if the accumulation of residues is not removed in time, bacteria may breed, which has an adverse effect on the quality of the sweet potato stems. A new type of steaming equipment for processing sweet potato stems is proposed.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A new type of steaming and boiling equipment for processing sweet potato stems, comprising a pair of main frames relatively fixed by connecting rods, steaming bins are arranged on opposite sides of the two main frames, and sealing covers are threadedly connected to the steaming and boiling bins;

[0007] The main frame is provided with a rotating structure for driving the cooking chamber to rotate, and the sealing cover is provided with a stirring structure for stirring the melon stems in the cooking chamber.

[0008] Preferably, the rotating structure includes a connecting bin fixedly connected to the main frame, and the two connecting bins are rotatably connected to rotating shafts on opposite side walls, and a mounting plate 1 is fixedly connected to the rotating shaft, and a mounting plate 2 is fixedly connected to the side wall of the cooking bin opposite to the mounting plate 1, the mounting plate 1 and the mounting plate 2 are threadedly connected with the same fastening bolt, and the fastening bolt is threadedly connected with a matching nut, and a motor 1 for driving the rotating shaft to rotate is fixedly connected to the connecting bin.

[0009] Preferably, the stirring structure includes a rotating rod rotatably connected to the bottom of the sealing cover, the rotating rod is fixedly connected to a stirring paddle, the stirring paddle is fixedly connected to a scraper rod, and a side wall of the scraper rod away from the stirring paddle is in contact with the inner wall of the cooking chamber, and the sealing cover is fixedly connected to a motor 2 for driving the rotating rod to rotate.

[0010] Preferably, a rotating plate is movably connected to the sealing cover via a hinge, and the rotating plate is threadedly connected to the cooking bin, and a handle is fixedly connected to the top of the rotating plate.

[0011] Preferably, a bottom pipe for air intake is fixedly connected to the bottom of the cooking bin.

[0012] Preferably, an exhaust pipe is fixedly connected to the cooking bin.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. The utility model sets a stirring structure, wherein a rotating rod is rotatably connected to the bottom of the sealing cover, a stirring paddle is fixedly connected to the rotating rod, a scraping rod attached to the inner wall of the cooking bin is fixedly connected to the stirring paddle, and a second motor driving the rotating rod to rotate is fixedly connected to the sealing cover. Under the action of the second motor, the rotating rod rotates to drive the stirring paddle to stir and break up the sweet potato stems, while the scraping rod scrapes off the residues attached to the inner wall of the cooking bin, preventing the sweet potato stems from sticking and affecting the next step of processing, and also effectively preventing the residues from adhering to the inner wall of the cooking bin to cause bacterial growth, thereby improving the practicability of the device.

[0015] 2. The utility model arranges a rotating structure, and the rotating shaft is rotatably connected to the connecting bin. A mounting plate 1 fixedly connected to one end of the rotating shaft and a mounting plate 2 fixedly connected to the cooking bin are relatively fixed by fastening bolts. A motor 1 for driving the rotating shaft to rotate is fixed to the connecting bin. Under the action of the motor 1, the cooking bin rotates to pour out the sweet potato stems after cooking, which makes it convenient for the staff to take out the sweet potato stems with higher temperature and saves manpower. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of a new type of steaming and boiling equipment for processing sweet potato stems proposed by the utility model;

[0017] Figure 2 This is a schematic diagram of a stirring structure in a new type of steaming and boiling equipment for processing sweet potato stems proposed by the utility model;

[0018] Figure 3 for Figure 1 Enlarged view of point A in the middle.

[0019] In the figure: 1. main frame; 2. cooking chamber; 3. sealing cover; 4. connecting chamber; 5. rotating shaft; 6. mounting plate 1; 7. mounting plate 2; 8. fastening bolts; 9. motor 1; 10. rotating rod; 11. stirring paddle; 12. scraper rod; 13. motor 2; 14. rotating plate; 15. bottom pipe; 16. exhaust pipe. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] Reference Figure 1-Figure 3 A new type of steaming and cooking equipment for processing sweet potato stems includes a pair of main frames 1 relatively fixed by a connecting rod, a steaming bin 2 is arranged on the opposite sides of the two main frames 1, and a sealing cover 3 is threadedly connected to the steaming bin 2; the sealing cover 3 is used to seal the steaming bin 2 to prevent the hot steam in the steaming bin 2 from being lost.

[0022] The main frame 1 is provided with a rotating structure for driving the steaming and cooking chamber 2 to rotate, and the sealing cover 3 is provided with a stirring structure for stirring the melon stems in the steaming and cooking chamber 2. The function of the stirring structure is to prevent the melon stems in the steaming and cooking chamber 2 from sticking together during steaming.

[0023] The rotating structure includes a connecting bin 4 fixedly connected to the main frame 1, and two connecting bins 4 are rotatably connected to opposite side walls with rotating shafts 5, and a mounting plate 1 6 is fixedly connected to the rotating shaft 5, and a mounting plate 2 7 is fixedly connected to the side wall of the cooking bin 2 opposite to the mounting plate 1 6, and the same fastening bolt 8 is threadedly connected to the mounting plate 1 6 and the mounting plate 2 7, and a matching nut is threadedly connected to the fastening bolt 8, and a motor 1 9 for driving the rotating shaft 5 to rotate is fixedly connected to the connecting bin 4. The provision of the fastening bolt 8 facilitates the staff to further disassemble and clean the cooking bin 2, thereby improving the use efficiency of the cooking bin 2.

[0024] The stirring structure includes a rotating rod 10 rotatably connected to the bottom of the sealing cover 3, a stirring paddle 11 is fixedly connected to the rotating rod 10, a scraper 12 is fixedly connected to the stirring paddle 11, and a side wall of the scraper 12 away from the stirring paddle 11 is in contact with the inner wall of the cooking bin 2, and a motor 13 for driving the rotating rod 10 to rotate is fixedly connected to the sealing cover 3. The stirring paddle 11 stirs and disperses the sweet potato stems; the scraper 12 scrapes off the residues attached to the inner wall of the cooking bin 2 to prevent the growth of bacteria.

[0025] The sealing cover 3 is movably connected with a rotating plate 14 through a hinge, and the rotating plate 14 is threadedly connected to the cooking bin 2, and a handle is fixedly connected to the top of the rotating plate 14. The purpose of setting the rotating plate 14 is to facilitate adding sweet potato stems to be cooked into the cooking bin 2.

[0026] A bottom pipe 15 for air intake is fixedly connected to the bottom of the cooking bin 2. The staff adds hot steam into the cooking bin 2 through the bottom pipe 15 through an external steam device for cooking.

[0027] The cooking bin 2 is fixedly connected with an exhaust pipe 16. The exhaust pipe 16 ensures that the air pressure in the cooking bin 2 is stable.

[0028] The functional principle of the utility model can be explained through the following operation modes:

[0029] When using the device, first, place the cooking bin 2 on the opposite side of the two connecting bins 4, and screw the fastening bolts 8 on the mounting plate 1 6 and the mounting plate 2 7, so as to fix the cooking bin 2 and make the cooking bin 2 in a horizontal state;

[0030] The staff member holds the handle and rotates the rotating plate 14, adds the sweet potato stems and clean water into the cooking bin 2, and then resets the rotating plate 14;

[0031] Hot steam is added to the cooking bin 2 through the bottom pipe 15 by an external steam device for cooking, and the motor 2 13 is started at the same time, the motor 2 13 drives the rotating rod 10 to rotate, the rotating rod 10 drives the stirring paddle 11 to stir and disperse the sweet potato stems, and the stirring paddle 11 drives the scraping rod 12 to rotate to scrape off the residue on the inner wall of the cooking bin 2, effectively preventing the growth of bacteria;

[0032] After the cooking is completed, the sealing cover 3 is screwed and removed, and the motor 9 drives the rotating shaft 5 to rotate, thereby realizing the rotation of the cooking bin 2, and the sweet potato stems are poured out after the cooking bin 2 rotates.

[0033] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A new type of steaming and boiling equipment for processing sweet potato stems, comprising a pair of main frames (1) relatively fixed by connecting rods, characterized in that: A cooking chamber (2) is arranged on opposite sides of the two main frames (1), and a sealing cover (3) is threadedly connected to the cooking chamber (2); The main frame (1) is provided with a rotating structure for driving the steaming bin (2) to rotate, and the sealing cover (3) is provided with a stirring structure for stirring the melon stems in the steaming bin (2).

2. The new type of steaming and cooking equipment for processing sweet potato stems according to claim 1 is characterized in that: The rotating structure comprises a connecting bin (4) fixedly connected to the main frame (1), two connecting bins (4) having opposite side walls rotatably connected to a rotating shaft (5), the rotating shaft (5) having a mounting plate (6) fixedly connected thereto, the cooking bin (2) having a mounting plate (7) fixedly connected thereto on the side wall opposite to the mounting plate (6), the mounting plate (6) and the mounting plate (7) having the same fastening bolt (8) threadedly connected thereto, the fastening bolt (8) having a matching nut threadedly connected thereto, and the connecting bin (4) having a motor (9) fixedly connected thereto for driving the rotating shaft (5) to rotate.

3. The new type of steaming and cooking equipment for processing sweet potato stems according to claim 1 is characterized in that: The stirring structure comprises a rotating rod (10) rotatably connected to the bottom of the sealing cover (3), the rotating rod (10) being fixedly connected to a stirring paddle (11), the stirring paddle (11) being fixedly connected to a scraper (12), and a side wall of the scraper (12) away from the stirring paddle (11) being in contact with an inner wall of the cooking chamber (2), and a second motor (13) for driving the rotating rod (10) to rotate being fixedly connected to the sealing cover (3).

4. The novel steaming and cooking equipment for processing sweet potato stems according to claim 1 is characterized in that: The sealing cover (3) is movably connected to a rotating plate (14) via a hinge, and the rotating plate (14) is threadedly connected to the cooking bin (2), and a handle is fixedly connected to the top of the rotating plate (14).

5. The novel steaming and boiling equipment for processing sweet potato stems according to claim 1 is characterized in that: A bottom pipe (15) for air intake is fixedly connected to the bottom of the cooking bin (2).

6. The novel steaming and cooking equipment for processing sweet potato stems according to claim 1 is characterized in that: An exhaust pipe (16) is fixedly connected to the cooking bin (2).

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