Stirring and mixing device for producing brewing food

Abstract

The utility model discloses a stirring and mixing device for producing brewing food, which belongs to the technical field of brewing food production, aims at solving the problem that the mixing and stirring efficiency is reduced due to the fact that the conveying speeds of different materials cannot be matched and adjusted, and comprises a mixing tank, a mounting plate, a visible window, a first feeding hopper, a blanking valve and a second feeding hopper, a stirring mechanism is arranged on the mounting plate, the mounting plate is arranged in the mixing tank and used for mixing and stirring, the discharging valve is arranged at the bottom of the mixing tank and used for discharging control, and an adjusting mechanism is arranged at the top of the mixing tank and connected with the first feeding hopper and the second feeding hopper. The synchronous conveying device is used for synchronously conveying and adjusting materials in the first feeding hopper and the second feeding hopper; the stirring mechanism is arranged, so that materials in the mixing tank can be conveniently lifted and circularly stirred, the mixing efficiency of the materials in the mixing tank is improved, and powder adhered to the inner wall of the mixing tank can be cleaned in time.

Description

Technical Field

[0001] This utility model belongs to the field of instant food production technology, specifically relating to a mixing device for instant food production. Background Technology

[0002] Instant food products are a new type of liquid beverage substitute on the market. Most of them are solid or semi-liquid. Except for honey, they are mostly packaged in small packages, one packet per cup. They can generally be divided into milk powder series, oatmeal series, coffee series, fruit juice series, milk tea series, and soy milk powder series. During production, the powdered raw materials need to be stirred and mixed.

[0003] The prior art patent publication number CN217410466U describes a mixing device for instant food production. This patent includes a mixing tank and a motor mounted on top of the mixing tank. A stirring rod is installed at the motor's output end. A second electric telescopic rod is installed inside the mixing tank, and an air collection trough is installed at the output end of the second electric telescopic rod. Multiple nozzles are installed on the air collection trough. An air pump is installed on one side of the motor, and the output end of the air pump is connected to the air collection trough via an air pipe. A feed pipe is installed on one side of the mixing tank. When the air pump is activated, air is discharged into the air collection trough through the air duct. The air is then sprayed through the nozzles to blow off powder adhering to the inner wall of the mixing tank, effectively cleaning the inner wall. The second electric telescopic rod allows adjustment of the nozzle position, improving the cleaning effect. However, in practical use, the following shortcomings remain: From a practical standpoint, this device cannot match and adjust the conveying speed of different materials during mixing. Different conveying speeds easily lead to significant stratification of different materials within the mixing tank, resulting in a longer time required to achieve uniform mixing and reducing mixing efficiency.

[0004] Therefore, there is a need for a mixing device for the production of instant food products to solve the problem in the existing technology that the inability to match and adjust the conveying speed of different materials reduces the mixing efficiency. Utility Model Content

[0005] The purpose of this invention is to provide a mixing device for the production of instant food products, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a mixing device for producing instant food, comprising a mixing tank, a mounting plate, a viewing window, a first feeding hopper, a discharge valve, and a second feeding hopper. The first and second feeding hoppers are fixedly installed on the top of the mixing tank and spaced apart. The viewing window is located on the front side of the mixing tank. The mounting plate is fixedly installed on the lower part of the mixing tank. A stirring mechanism is provided on the mounting plate and located inside the mixing tank for mixing operations. The discharge valve is located at the bottom of the mixing tank for discharging control. An adjustment mechanism is provided on the top of the mixing tank and connected to the first and second feeding hoppers for synchronously conveying and adjusting the materials in the first and second feeding hoppers.

[0007] The stirring mechanism includes a first motor, which is fixedly installed on the top of the mounting plate and located below the mixing tank. A rotating shaft is fixedly connected to the top of the first motor and is rotatably installed inside the mixing tank through a bearing. A spiral blade is fixedly connected to the rotating shaft and located near its lower part. A stirring rod is fixedly connected to the upper part of the spiral blade on the rotating shaft. A scraper is fixedly connected to the rotating shaft near its upper and lower ends and is located outside the spiral blade and stirring rod and is in contact with the inner wall of the mixing tank.

[0008] It should be noted in the solution that the scraper is provided with a soft brush near the inner wall surface of the mixing tank.

[0009] It is further worth noting that the adjustment mechanism includes a second motor, which is fixedly installed on the top of the mixing tank and located to the left of the center line of the first and second feed hoppers. A threaded rod is fixedly connected to the output end of the second motor. Support plates are rotatably connected to the two ends of the threaded rod and fixedly installed on the top of the mixing tank. A connecting block is threadedly connected to the threaded rod. An adjustment plate is fixedly connected to the bottom of the connecting block. Limit blocks are slidably arranged on the front and rear sides of the adjustment plate. An adjustment groove is opened on the adjustment plate. An adjustment rod is slidably arranged in the adjustment groove. A baffle is fixedly connected to the upper part of the adjustment rod. The baffle passes through the limit block and is slidably arranged therewith. The baffle passes through the limit block and is arranged in the first feed hopper.

[0010] It should be further noted that the threaded rod is located on the center vertical line of the first feed hopper and the second feed hopper.

[0011] In a preferred embodiment, two connecting blocks are provided, and the two connecting blocks are spaced apart on the upper part of the adjustment plate.

[0012] In a preferred embodiment, two adjustment slots are provided, which are symmetrically arranged one in front of the other and are inclined.

[0013] In a preferred embodiment, the baffle is configured to match the internal size of the first feed hopper.

[0014] Compared with the prior art, the mixing device for producing instant food provided by this utility model has at least the following beneficial effects:

[0015] (1) The set stirring mechanism facilitates the lifting and circulating stirring of materials in the mixing tank, thereby improving the mixing efficiency of materials in the mixing tank and timely cleaning of powder adhering to the inner wall of the mixing tank, thereby improving its stirring efficiency.

[0016] (2) By setting the adjustment mechanism, the speed of different materials entering the mixing tank can be matched and adjusted so that different materials can be conveyed at the same time and in sync. With the stirring mechanism, the mixing of materials can be completed quickly, while ensuring their uniformity and improving the stirring efficiency. Attached Figure Description

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

[0018] Figure 2 This is a schematic diagram of the internal cross-sectional structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the adjustment mechanism structure of this utility model;

[0020] Figure 4 This is a schematic diagram of the stirring mechanism of this utility model.

[0021] In the diagram: 1. Mixing tank; 2. Mounting plate; 3. Stirring mechanism; 301. First motor; 302. Rotating shaft; 303. Spiral blade; 304. Stirring rod; 305. Scraper; 4. Viewing window; 5. First feed hopper; 6. Adjusting mechanism; 601. Second motor; 602. Threaded rod; 603. Support plate; 604. Connecting block; 605. Adjusting plate; 606. Limiting block; 607. Adjusting groove; 608. Adjusting rod; 609. Baffle; 7. Discharge valve; 8. Second feed hopper. Detailed Implementation

[0022] The present invention will be further described below with reference to the embodiments.

[0023] Please see Figure 1-4This utility model provides a mixing device for the production of instant food, including a mixing tank 1, a mounting plate 2, a viewing window 4, a first feed hopper 5, a discharge valve 7, and a second feed hopper 8. The first feed hopper 5 and the second feed hopper 8 are fixedly installed on the top of the mixing tank 1 and spaced apart. The viewing window 4 is located on the front side of the mixing tank 1. The mounting plate 2 is fixedly installed on the lower part of the mixing tank 1. A stirring mechanism 3 is provided on the mounting plate 2 and is located inside the mixing tank 1 for mixing. The discharge valve 7 is located at the bottom of the mixing tank 1 for discharging control. An adjusting mechanism 6 is provided on the top of the mixing tank 1 and is connected to the first feed hopper 5 and the second feed hopper 8 for synchronously conveying and adjusting the materials in the first feed hopper 5 and the second feed hopper 8.

[0024] Further as Figure 1 , Figure 2 and Figure 4 As shown, it is worth noting that the stirring mechanism 3 includes a first motor 301, which is fixedly installed on the top of the mounting plate 2 and located below the mixing tank 1. The top of the first motor 301 is fixedly connected to a rotating shaft 302 and is rotatably installed inside the mixing tank 1 through a bearing. A spiral blade 303 is fixedly connected to the rotating shaft 302 and located near its lower part. A stirring rod 304 is fixedly connected to the upper part of the spiral blade 303 on the rotating shaft 302. A scraper 305 is fixedly connected to the rotating shaft 302 near its upper and lower ends and is located outside the spiral blade 303 and the stirring rod 304 and is in contact with the inner wall of the mixing tank 1. A soft brush is provided on the scraper 305 near the inner wall surface of the mixing tank 1.

[0025] In use, the first motor 301 operates, causing the rotating shaft 302 to rotate, which in turn drives the spiral blade 303, stirring rod 304, and scraper 305 to rotate. Through the spiral blade 303 and stirring rod 304, different materials can be thoroughly mixed and stirred. The spiral blade 303 lifts the materials and the stirring rod 304 performs initial stirring, thereby improving the mixing efficiency. At the same time, the rotation of the scraper 305 facilitates the cleaning of powder adhering to the inner wall of the mixing tank 1. In conjunction with the adjustment mechanism 6 to adjust the material conveying speed, the uniformity of material mixing is further improved.

[0026] As can be seen from the above working process, the stirring mechanism 3 facilitates the lifting and circulating stirring of the material in the mixing tank 1, thereby improving the mixing efficiency of the material in the mixing tank 1 and timely cleaning of the powder adhering to the inner wall of the mixing tank 1, thus improving its stirring efficiency.

[0027] Further as Figure 1 , Figure 2 and Figure 3As shown, it is worth noting that the adjusting mechanism 6 includes a second motor 601, which is fixedly installed on the top of the mixing tank 1 and located to the left of the center line of the first feed hopper 5 and the second feed hopper 8. A threaded rod 602 is fixedly connected to the output end of the second motor 601. Support plates 603 are rotatably connected to the threaded rod 602 near its two ends and are fixedly installed on the top of the mixing tank 1. A connecting block 604 is threaded onto the threaded rod 602. An adjusting plate 605 is fixedly connected to the bottom of the connecting block 604. Limit blocks 606 are slidably provided on the front and rear sides of the adjusting plate 605. An adjusting groove 607 is provided on the adjusting plate 605 for adjustment. An adjusting rod 608 is slidably installed inside the groove 607. A baffle 609 is fixedly connected to the upper part of the adjusting rod 608. The baffle 609 passes through the limiting block 606 and is slidably installed thereon. The baffle 609 passes through the limiting block 606 and is installed inside the first feed hopper 5. A threaded rod 602 is installed on the center vertical line of the first feed hopper 5 and the second feed hopper 8. Two connecting blocks 604 are provided. The two connecting blocks 604 are spaced apart on the upper part of the adjusting plate 605. Two adjusting grooves 607 are provided. The two adjusting grooves 607 are symmetrically arranged front and back. The adjusting grooves 607 are inclined. The baffle 609 is set to match the internal size of the first feed hopper 5.

[0028] In use, the second motor 601 operates, causing the threaded rod 602 to rotate, which in turn causes the connecting block 604 to move threadedly on the threaded rod 602. This allows the adjusting plate 605 to slide on the upper part of the mixing tank 1 via the limiting block 606. As the adjusting plate 605 slides, the adjusting rod 608, which is slidably installed in the adjusting groove 607, is driven by the adjusting groove 607. This causes the baffle 609 to slide within the limiting block 606 via the adjusting rod 608, thereby opening or closing the baffle 609 inside the first feed hopper 5 or the second feed hopper 8. This allows for the synchronous conveying and adjustment of materials in the first feed hopper 5 and the second feed hopper 8. Combined with the stirring mechanism 3, this achieves thorough mixing of materials and improves the uniformity of the mixing.

[0029] The working process of this device is as follows: When the device is in use, the materials to be mixed are respectively fed into the first feed hopper 5 and the second feed hopper 8. At this time, the first motor 301 runs, causing the rotating shaft 302 to rotate, thereby driving the spiral blade 303, the stirring rod 304 and the scraper 305 to rotate respectively. At the same time, the second motor 601 runs, causing the threaded rod 602 to rotate, thereby causing the connecting block 604 to move threadedly on the threaded rod 602. This causes the adjusting plate 605 to slide on the upper part of the mixing tank 1 through the limiting block 606. Through the sliding of the adjusting plate 605, the adjusting rod 608, which is slidably set in the adjusting groove 607, is driven by the adjusting groove 607, thereby causing the baffle 609 to move through the adjusting rod 608 to the limiting block 606. The baffle 609 slides internally, allowing it to open or close inside the first feed hopper 5 or the second feed hopper 8. This enables synchronous conveying and adjustment of the materials in the first feed hopper 5 and the second feed hopper 8. Through synchronous adjustment of the materials, different materials can be conveyed into the mixing tank 1 at the same time. Then, through the spiral blade 303 and the stirring rod 304, the different materials can be fully mixed and stirred. The spiral blade 303 lifts the materials and the stirring rod 304 performs initial stirring, thereby improving the stirring efficiency. At the same time, the rotation of the scraper 305 facilitates the cleaning of powder adhering to the inner wall of the mixing tank 1. In conjunction with the adjustment mechanism 6 to adjust the material conveying speed, the uniformity of material mixing is further improved.

[0030] In summary: The stirring mechanism 3 facilitates the lifting and circulating stirring of materials within the mixing tank 1, thereby improving the mixing efficiency of materials within the mixing tank 1 and enabling timely cleaning of powder adhering to the inner wall of the mixing tank 1, thus further enhancing its stirring efficiency; the adjusting mechanism 6 allows for the matching and adjustment of the speed at which different materials enter the mixing tank 1, ensuring that different materials can be conveyed simultaneously and synchronously. Combined with the stirring mechanism 3, this enables rapid mixing of materials while ensuring their uniformity, thereby improving stirring efficiency.

Claims

1. A mixing device for producing instant food, comprising a mixing tank (1), a mounting plate (2), a viewing window (4), a first feed hopper (5), a discharge valve (7), and a second feed hopper (8), characterized in that: The first feed hopper (5) and the second feed hopper (8) are fixedly installed on the top of the mixing tank (1) and spaced apart. The viewing window (4) is located on the front side of the mixing tank (1). The mounting plate (2) is fixedly installed on the lower part of the mixing tank (1). The mounting plate (2) is equipped with a stirring mechanism (3) and is located inside the mixing tank (1) for mixing and stirring. The discharge valve (7) is located at the bottom of the mixing tank (1) for discharge control. The top of the mixing tank (1) is equipped with an adjustment mechanism (6) and is connected to the first feed hopper (5) and the second feed hopper (8) for synchronous conveying and adjustment of the materials in the first feed hopper (5) and the second feed hopper (8). The stirring mechanism (3) includes a first motor (301), which is fixedly installed on the top of the mounting plate (2) and located below the mixing tank (1). The top of the first motor (301) is fixedly connected to a rotating shaft (302) and is rotatably installed in the mixing tank (1) through a bearing. A spiral blade (303) is fixedly connected to the rotating shaft (302) and located near its lower part. A stirring rod (304) is fixedly connected to the upper part of the spiral blade (303) on the rotating shaft (302). A scraper (305) is fixedly connected to the rotating shaft (302) near its upper and lower ends and is located outside the spiral blade (303) and stirring rod (304) and is in contact with the inner wall of the mixing tank (1).

2. The mixing device for producing instant food according to claim 1, characterized in that: The scraper (305) is provided with a soft brush on the inner wall surface near the mixing tank (1).

3. The mixing and stirring device for producing instant food according to claim 1, characterized in that: The adjusting mechanism (6) includes a second motor (601), which is fixedly installed on the top of the mixing tank (1) and located to the left of the center line of the first feed hopper (5) and the second feed hopper (8). A threaded rod (602) is fixedly connected to the output end of the second motor (601). Support plates (603) are rotatably connected to the two ends of the threaded rod (602) and fixedly installed on the top of the mixing tank (1). A connecting block (604) is threadedly connected to the threaded rod (602). The bottom of the connecting block (604) is... An adjusting plate (605) is fixedly connected to the part. Limiting blocks (606) are slidably arranged on the front and rear sides of the adjusting plate (605). An adjusting groove (607) is opened on the adjusting plate (605). An adjusting rod (608) is slidably arranged in the adjusting groove (607). A baffle (609) is fixedly connected to the upper part of the adjusting rod (608). The baffle (609) passes through the limiting block (606) and is slidably arranged on it. The baffle (609) passes through the limiting block (606) and is arranged in the first feed hopper (5).

4. The mixing device for producing instant food according to claim 3, characterized in that: The threaded rod (602) is located on the center vertical line of the first feed hopper (5) and the second feed hopper (8).

5. A mixing and stirring device for producing instant food according to claim 4, characterized in that: Two connecting blocks (604) are provided, and the two connecting blocks (604) are spaced apart on the upper part of the adjusting plate (605).

6. A mixing device for producing instant food according to claim 5, characterized in that: There are two adjustment grooves (607), which are symmetrically arranged one in front of the other and are inclined.

7. A mixing and stirring device for producing instant food according to claim 6, characterized in that: The baffle (609) is matched to the internal size setting of the first feed hopper (5).

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