A raw material mixing device

Abstract

A raw material mixing device comprises a mixing box for mixing raw materials, a feeding mechanism 1 connected to the mixing box and used for adding flour, a feeding mechanism 2 connected to the mixing box and used for adding egg liquid, and a drying mechanism arranged in the mixing box, a pressure sensor is arranged at the bottom of the inner side of the mixing box, the pressure sensor is electrically connected to a controller, the controller is electrically connected to the feeding mechanism 1 and the feeding mechanism 2, and a stirring mechanism for mixing raw materials is also arranged in the mixing box, the feeding mechanism 1 comprises a flour box, a feeding pipe 1 connected to the flour box at the side, and an auger arranged in the feeding pipe 1, and the end of the feeding pipe 1 is connected to the mixing box. The raw material mixing device provided by the utility model can determine the ratio of egg liquid and flour according to weight, ensure the quality of the processed dough, and the device also has a drying function inside to avoid processing food raw materials in a damp environment, thereby ensuring food safety.

Description

Technical Field

[0001] The utility model discloses equipment for making snake wine or processing pasta, and specifically relates to a raw material mixing device. Background Art

[0002] Shachima is a traditional Chinese sweet pastry. The noodles are fried and then mixed with sugar to form small pieces. It has the characteristics of beige color, crispy and soft taste, sweet and delicious taste, and rich aroma. The production of Shachima is mainly divided into the production of noodles, the mixing of noodles and sugar, and the final molding and packaging. The production of noodles includes kneading, fermentation, shaping and cooking. When kneading, the raw materials need to be mixed first, that is, flour and egg liquid are mixed. Since egg liquid is usually used to knead Shachima during the production process, the ratio of flour and egg liquid needs to be controlled when kneading to ensure the quality of the processed dough. The utility model solves this technical problem. Utility Model Content

[0003] The utility model provides a raw material mixing device, which can determine the ratio of egg liquid and flour according to weight, thereby ensuring the quality of processed dough; and the device also has a drying function inside, thereby preventing food raw materials from being processed in a damp environment, thereby ensuring food safety.

[0004] A raw material mixing device comprises a mixing box for mixing raw materials, a feeding mechanism 1 connected to the mixing box and used for adding flour, a feeding mechanism 2 connected to the mixing box and used for adding egg liquid, and a drying mechanism arranged in the mixing box, a pressure sensor is arranged at the bottom of the inner side of the mixing box, the pressure sensor is electrically connected to a controller, the controller is electrically connected to the feeding mechanism 1 and the feeding mechanism 2, and a stirring mechanism for mixing raw materials is also arranged in the mixing box.

[0005] Furthermore, the feeding mechanism includes a flour box, a feeding pipe connected to the flour box on the side, and an auger arranged in the feeding pipe, the end of the feeding pipe is connected to the mixing box, the auger is connected to a driving motor, and the driving motor is connected to the controller.

[0006] Furthermore, the second feeding mechanism includes an egg liquid box arranged outside the mixing box, a second feeding pipe whose one end is connected to the egg liquid box, and the other end of the second feeding pipe is connected to the mixing box. A solenoid valve is arranged on the second feeding pipe, and the solenoid valve is connected to the controller.

[0007] Furthermore, the drying mechanism includes a heating wire arranged in the inner wall of the mixing box, which can heat and dry the interior of the mixing box.

[0008] Furthermore, the stirring mechanism includes a second driving motor arranged outside the mixing box, and a stirring hook whose end is connected to the second driving motor and is used for mixing raw materials, and the stirring hook is arranged in the mixing box.

[0009] Furthermore, a discharge port is provided on the side of the mixing box, and the discharge port is connected to a baffle via a hinge.

[0010] Furthermore, the rotating mechanism includes a shell connected above the egg liquid box, a drive motor 3 connected to the shell, a connecting shaft with one end connected to the drive motor 3, and a stirring blade connected to the other end of the connecting shaft.

[0011] The technical effects of this solution are as follows:

[0012] (1) This solution uses a built-in pressure sensor in the mixing box to sense the weight of the raw materials in the mixing box. When the weight reaches the set value, the controller will control the feeding mechanism 1 and the feeding mechanism 2 to stop feeding, so that the weight ratio of the raw materials can be controlled well, ensuring the quality of the mixed dough. Before processing, the drying mechanism in the mixing box can be used to heat and dry the inside of the mixing box to prevent the equipment from working in a humid environment.

[0013] (2) The feeding mechanism 1 conveys the flour through the auger. When the weight of the flour in the mixing box reaches the set value, the controller will turn off the drive motor 1 to stop the auger. Since the speed of the auger is relatively stable, the amount of flour added to the mixing box can be better controlled, and the flour can be prevented from being blocked in the feeding pipe 1, so that the flour can be better conveyed;

[0014] (3) The second feeding mechanism can cooperate with the rotating mechanism to stir the egg liquid and transport the egg liquid into the mixing box. When the weight of the egg liquid reaches the set value, the controller will close the solenoid valve and stop the transportation of the egg liquid, thereby ensuring the transportation volume. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The structure of the utility model is shown in FIG. Figure 1 .

[0016] Figure 2 The structure of the utility model is shown in FIG. Figure 2 .

[0017] Figure 3 It is a partial cross-sectional view of the side of the mixing box in the utility model.

[0018] Figure 4 The utility model is a schematic diagram of the internal structure of the egg liquid box.

[0019] Among them, the figure markings are: 1. mixing box; 2. feed pipe 1; 3. flour box; 4. drive motor 2; 5. egg liquid box; 6. feed pipe 2; 7. solenoid valve; 8. auger; 9. drive motor 1; 10. stirring hook; 11. door; 12. pressure sensor; 13. heating wire; 14. housing; 15. drive motor 3; 16. connecting shaft; 17. stirring blade. DETAILED DESCRIPTION

[0020] The technical solution of the utility model will be clearly and completely explained below in conjunction with specific embodiments and drawings.

[0021] See also Figure 1-Figure 4 A raw material mixing device includes a mixing box 1 for mixing raw materials, a feeding mechanism 1 connected to the mixing box 1 and used for adding flour, a feeding mechanism 2 connected to the mixing box 1 and used for adding egg liquid, and a drying mechanism arranged in the mixing box 1. A pressure sensor 12 is arranged at the bottom of the inner side of the mixing box 1. The pressure sensor 12 is electrically connected to a controller. The controller is electrically connected to the feeding mechanism 1 and the feeding mechanism 2. A stirring mechanism for mixing raw materials is also arranged in the mixing box 1.

[0022] The controller in this solution can be arranged outside the mixing box 1 or at other places where the signal can be received according to actual needs. Those skilled in the art can select the specific installation location according to actual conditions, which will not be described in detail here.

[0023] Furthermore, the feeding mechanism includes a flour box 3, a feeding pipe 2 connected to the flour box 3 on the side, and an auger 8 arranged in the feeding pipe 2, the end of the feeding pipe 2 is connected to the mixing box 1, the auger 8 is connected to a driving motor 9, and the driving motor 9 is connected to a controller.

[0024] Furthermore, the second feeding mechanism includes an egg liquid box 5 arranged outside the mixing box 1, a feeding pipe 6 connected to the egg liquid box 5 at one end, and the other end of the feeding pipe 6 is connected to the mixing box 1. A solenoid valve 7 is arranged on the feeding pipe 6, and the solenoid valve 7 is connected to the controller.

[0025] Furthermore, the drying mechanism includes a heating wire 13 arranged in the inner wall of the mixing box 1, which can heat and dry the interior of the mixing box 1.

[0026] Furthermore, the stirring mechanism includes a driving motor 2 4 arranged outside the mixing box 1 , and a stirring hook 10 whose end is connected to the driving motor 2 4 and is used for mixing raw materials. The stirring hook 10 is arranged in the mixing box 1 .

[0027] Furthermore, a discharge port is provided on the side of the mixing box 1, and a blocking door 11 is connected to the discharge port via a hinge.

[0028] The rotating mechanism includes a shell 14 connected to the egg liquid box 5, a driving motor 3 15 connected to the shell 14, a connecting shaft 16 connected to the driving motor 3 15 at one end, and a stirring blade 17 connected to the other end of the connecting shaft 16.

[0029] The working principle of the utility model is as follows:

[0030] First, the interior of the mixing box 1 is heated and dried by the heating wire 13 to prevent the equipment from being damp. After drying, the egg liquid is poured into the egg liquid box 5, and the flour is poured into the flour box 3. Then, the drive motor 9 is turned on to drive the auger 8 to rotate, so that the flour is transported into the mixing box 1 under the drive of the auger 8. When the weight of the flour reaches the set value, the controller receives the signal of the pressure sensor 12, and then turns off the drive motor 9 to stop the transportation of the flour.

[0031] Start the drive motor three 15, the drive motor three 15 will drive the stirring blade 17 to rotate through the rotating shaft 16, so as to achieve the stirring of the egg liquid, then open the solenoid valve 7, so that the egg liquid flows into the bottom of the mixing box 1 through the feeding pipe two 6, when the total weight of the egg liquid and the flour reaches the set value, the controller will receive the second signal of the pressure sensor 12, and then close the solenoid valve 7 to stop the delivery of the egg liquid, and then start the drive motor two 4, and drive the mixing of the raw materials through the stirring hook 10 to form dough. After the processing is completed, the baffle door 11 on the side of the mixing box 1 can be opened to take out the dough. When it is necessary to clean the egg liquid box 5, the shell 14 can be taken out, so that the entire rotating mechanism can be taken out, which is convenient for cleaning the inside of the egg liquid box 5.

[0032] The above embodiments are only preferred embodiments of the present utility model. Those skilled in the art can obtain other embodiments from the above embodiments without creative work. Therefore, this application protects not only the above embodiments, but also the scope consistent with the principle of this solution.

Claims

1. A raw material mixing device, characterized in that: The invention comprises a mixing box (1) for mixing raw materials, a first feeding mechanism connected to the mixing box (1) and used for adding flour, a second feeding mechanism connected to the mixing box (1) and used for adding egg liquid, and a drying mechanism arranged in the mixing box (1), wherein a pressure sensor (12) is arranged at the bottom of the inner side of the mixing box (1), the pressure sensor (12) is electrically connected to a controller, and the controller is electrically connected to the first feeding mechanism and the second feeding mechanism, and a stirring mechanism for mixing raw materials is also arranged in the mixing box (1).

2. The raw material mixing device according to claim 1, characterized in that: The feeding mechanism comprises a flour box (3), a feeding pipe (2) whose side is connected to the flour box (3), and an auger (8) arranged in the feeding pipe (2), the end of the feeding pipe (2) being connected to the mixing box (1), the auger (8) being connected to a driving motor (9), and the driving motor (9) being connected to the controller.

3. The raw material mixing device according to claim 2, characterized in that: The second feeding mechanism comprises an egg liquid box (5) arranged outside the mixing box (1), a second feeding pipe (6) one end of which is connected to the egg liquid box (5), the other end of the second feeding pipe (6) is connected to the mixing box (1), and a solenoid valve (7) is arranged on the second feeding pipe (6), and the solenoid valve (7) is connected to the controller. The egg liquid box (5) is connected to a rotating mechanism, and the rotating mechanism is used to stir the egg liquid.

4. The raw material mixing device according to claim 3, characterized in that: The drying mechanism comprises a heating wire (13) arranged in the inner wall of the mixing box (1).

5. The raw material mixing device according to claim 4, characterized in that: The stirring mechanism comprises a second drive motor (4) arranged outside the mixing box (1), and a stirring hook (10) whose end is connected to the second drive motor (4) and is used for mixing raw materials, and the stirring hook (10) is arranged in the mixing box (1).

6. The raw material mixing device according to claim 5, characterized in that: A material discharge port is provided on the side of the mixing box (1), and the material discharge port is connected to a blocking door (11) via a hinge.

7. The raw material mixing device according to claim 3, characterized in that: The rotating mechanism comprises a housing (14) connected above the egg liquid box (5), a driving motor (15) connected to the housing (14), a connecting shaft (16) having one end connected to the driving motor (15), and a stirring blade (17) connected to the other end of the connecting shaft (16).

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