A mixer for food processing

Abstract

This utility model relates to the field of food processing technology, and in particular to a mixer for food processing, comprising an annular load-bearing base plate, an annular support frame fixedly connected to the upper circumference of the annular load-bearing base plate, a mixing tank fixedly connected to the upper inner wall of the annular support frame, a control key provided on the front of the outer surface of the mixing tank, a cover provided at the upper end of the mixing tank, a feed hopper fixedly connected to the upper right side of the cover, a mixing and stirring device fixedly connected to the upper middle part of the cover, the lower part of the mixing and stirring device located inside the mixing tank, and a spray cleaning tank structure fixedly connected to the upper left side of the cover. This utility model of a mixer for food processing can achieve efficient and uniform mixing of seasoning raw materials, and facilitates cleaning of the tank to ensure hygiene, providing stable and qualified pre-mixed raw materials for seasoning production.

Description

Technical Field

[0001] This utility model relates to the field of food processing technology, and in particular to a mixer for food processing. Background Technology

[0002] In the production of condiments such as soy sauce, chicken essence, and compound seasonings, raw material premixing is a crucial step. It requires the uniform mixing of various basic raw materials such as salt, sugar, spices, and additives in a certain proportion to provide stable intermediate products for subsequent processing such as fermentation, granulation, and sterilization. However, existing mixing equipment has significant shortcomings. On the one hand, due to the large differences in the physical properties of the raw materials, the mixing uniformity is poor, and stratification is prone to occur. Furthermore, damp raw materials are prone to agglomerate, leading to local imbalances in the proportion of raw materials. On the other hand, the equipment is difficult to clean, and there are often dead corners inside where raw materials remain, which not only affects hygiene but may also cause cross-contamination. Utility Model Content

[0003] The main objective of this invention is to provide a mixer for food processing that can effectively solve the problems in the background art.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows: A mixer for food processing includes an annular load-bearing base plate. An annular support frame is fixedly connected to the upper circumference of the annular load-bearing base plate. A mixing tank is fixedly connected to the upper inner wall of the annular support frame. A control key is provided on the front of the outer surface of the mixing tank. A cover is provided at the upper end of the mixing tank. A feed pipe is fixedly connected to the upper right side of the cover. A mixing and stirring device is fixedly connected to the upper middle part of the cover. The lower part of the mixing and stirring device is located inside the mixing tank. A spray cleaning tank structure is fixedly connected to the upper left side of the cover. The lower part of the spray cleaning tank structure extends into the cover. A discharge pipe is fixedly connected to the lower middle part of the mixing tank. Preferably, the mixing and stirring device includes a servo motor, which is fixedly connected to the upper end of the cover. The output end of the servo motor passes through the middle of the upper end of the cover and is fixedly connected to a fixing rod. Connecting blocks are fixedly connected to the upper and lower parts of the outer surface of the fixing rod, and three tapping and stirring components are fixedly connected to the outer surfaces of the two connecting blocks.

[0005] By adopting the above technical solution, the servo motor provides power to drive the tapping and stirring components on the fixed rod and connecting block to rotate, thereby stirring the raw materials in the mixing tank. The beneficial effect is that it provides a power basis for mixing the raw materials, which facilitates uniform mixing in the future.

[0006] Preferably, the six agitator components are located together inside the mixing tank and do not come into contact with the inner wall of the mixing tank.

[0007] By adopting the above technical solution, six agitator components are located inside the mixing tank and do not contact the inner wall. Their function is to avoid friction with the tank wall when agitating raw materials. The beneficial effects are to prevent damage to the tank wall, reduce raw material contamination, and ensure smooth agitation.

[0008] Preferably, the tapping and stirring assembly includes a tapping frame, one end of which is fixedly connected to the outer surface of the connecting block, a fixing groove is formed in the middle of the lower end of the tapping frame, and three stirring comb teeth are fixedly connected to the middle of the lower end of the tapping frame.

[0009] By adopting the above technical solution: the patting frame can pat the raw materials, and the stirring comb can comb and disperse the raw materials, thereby enhancing the mixing effect, breaking up agglomerated raw materials, and improving the uniformity of raw material mixing.

[0010] Preferably, the six sets of the beating and stirring components are distributed at equal distances, and the three stirring combs are distributed at equal distances.

[0011] By adopting the above technical solution, the force can be uniform and the stirring range can be wide, thereby achieving balanced stirring, ensuring consistent mixing of raw materials in all areas, and improving the mixing quality.

[0012] Preferably, the spray cleaning tank structure includes a pump body, an external water pipe is fixedly connected to the upper end of the pump body, a through pipe is fixedly connected to the output end of the pump body, the end of the through pipe away from the pump body extends into the cover body and is fixedly connected to an annular pipe, and a plurality of spray heads are fixedly connected to the lower end of the annular pipe.

[0013] By adopting the above technical solution: the pump body delivers water, which is then sprayed out from the spray head through the through pipe and the ring pipe, which can clean the mixing tank, achieve tank cleaning, and meet hygiene requirements.

[0014] Preferably, the plurality of spray heads are arranged in a circular array, and the spraying direction of the plurality of spray heads is all towards the inner wall of the mixing tank.

[0015] By adopting the above technical solution, several spray heads are arranged in a ring array and facing the inner wall of the tank, which can thoroughly rinse the tank wall, thus eliminating cleaning dead corners, reducing residue, and lowering the risk of cross-contamination.

[0016] Compared with the prior art, the present invention has the following beneficial effects: 1. In this utility model, the servo motor provides power to drive the fixed rod to rotate, and the connecting block drives the tapping and stirring assembly to operate. The tapping frame can tap the raw materials, and the stirring comb can comb and disperse the raw materials. The two are evenly distributed, which can make the raw materials be subjected to uniform force and the stirring range wider. At the same time, the assembly does not contact the inner wall of the tank, which can avoid friction contamination and damage to the tank wall. Thus, it can efficiently break up the raw materials agglomeration, prevent stratification, greatly improve the mixing uniformity, provide stable raw materials for subsequent processing, and ensure product quality.

[0017] 2. In this utility model, the pump provides power to introduce external water source through the connecting water pipe, which is then transported to the annular pipe through the through pipe, and then sprayed out by the annular array of spray heads. The spray heads face the inner wall of the mixing tank, which can fully cover the tank wall area and form a thorough cleaning without dead angles. This not only efficiently removes residual raw materials in the tank and avoids cross-contamination, but also simplifies the cleaning process, reduces manual intervention, meets the hygiene standards of food production, protects the tank from damage, extends the service life of the device, and provides a clean mixing environment for subsequent production. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of a mixer for food processing according to the present invention; Figure 2 This is a schematic diagram of the overall structure of a mixing device for a food processing mixer according to the present invention. Figure 3 This is a schematic diagram of the overall structure of the beater and mixer assembly of a food processing mixer according to the present invention. Figure 4 This is a schematic diagram of the overall structure of the spray cleaning tank of a mixer used in food processing according to the present invention.

[0019] In the diagram: 1. Annular load-bearing base plate; 2. Annular support frame; 3. Mixing tank; 4. Cover; 5. Control key; 6. Feed hopper; 7. Mixing and stirring device; 8. Spray cleaning tank structure; 9. Discharge pipe; 71. Servo motor; 72. Fixing rod; 73. Connecting block; 74. Beating and stirring assembly; 81. Pump body; 82. External connecting water pipe; 83. Through pipe; 84. Annular pipe; 85. Spray head; 741. Beating frame; 742. Fixing groove; 743. Stirring comb teeth. Detailed Implementation

[0020] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0021] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0022] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0023] Please see Figure 1-4 This utility model provides a technical solution: A mixer for food processing includes an annular load-bearing base plate 1. An annular support frame 2 is fixedly connected to the upper circumference of the annular load-bearing base plate 1. A mixing tank 3 is fixedly connected to the upper part of the inner wall of the annular support frame 2. A control key 5 is provided on the front of the outer surface of the mixing tank 3. A cover 4 is provided at the upper end of the mixing tank 3. A feed pipe hopper 6 is fixedly connected to the upper right part of the cover 4. A mixing and stirring device 7 is fixedly connected to the upper middle part of the cover 4. The lower part of the mixing and stirring device 7 is located inside the mixing tank 3. A spray cleaning tank structure 8 is fixedly connected to the upper left part of the cover 4. The lower part of the spray cleaning tank structure 8 extends into the cover 4. A discharge pipe 9 is fixedly connected to the lower middle part of the mixing tank 3.

[0024] In this embodiment, the mixing and stirring device 7 includes a servo motor 71, which is fixedly connected to the upper end of the cover 4. The output end of the servo motor 71 passes through the middle of the upper end of the cover 4 and is fixedly connected to a fixing rod 72. Connecting blocks 73 are fixedly connected to the upper and lower parts of the outer surface of the fixing rod 72. Three tapping and stirring components 74 are fixedly connected to the outer surfaces of the two connecting blocks 73. The six tapping and stirring components 74 are located in the mixing tank 3 and do not contact the inner wall of the mixing tank 3. The tapping and stirring components 74 include a tapping frame 741. One end of the tapping frame 741 is fixedly connected to the outer surface of the connecting block 73. A fixing groove 742 is opened in the middle of the lower end of the tapping frame 741. Three stirring combs 743 are fixedly connected to the middle of the lower end of the tapping frame 741. The six sets of tapping and stirring components 74 are evenly distributed, and the three stirring combs 743 are evenly distributed.

[0025] Through the above scheme: the servo motor 71 drives the fixed rod 72 to rotate, which in turn drives the six tapping and stirring components 74 on the connecting block 73 to rotate inside the mixing tank 3 without contacting the inner wall. The tapping frame 741 taps the raw materials, and the three equally spaced stirring combs 743 comb and disperse the raw materials. The six sets of tapping and stirring components 74 are equally spaced, covering a wide range. This can break the layering caused by the difference in the physical properties of the raw materials, disperse the agglomeration of the moist raw materials, make the raw materials mix evenly, avoid local imbalance, and improve the mixing quality.

[0026] In this embodiment, the spray cleaning tank structure 8 includes a pump body 81. An external water pipe 82 is fixedly connected to the upper end of the pump body 81. A through pipe 83 is fixedly connected to the output end of the pump body 81. The end of the through pipe 83 away from the pump body 81 extends into the cover 4 and is fixedly connected to an annular pipe 84. A plurality of spray heads 85 are fixedly connected to the lower end of the annular pipe 84. The plurality of spray heads 85 are arranged in a ring array, and the spraying direction of the plurality of spray heads 85 is towards the inner wall of the mixing tank 3.

[0027] Through the above solution: the pump body 81 introduces water through the external water pipe 82, and the water is transported to the annular pipe 84 inside the cover body 4 through the through pipe 83. Then, several spray heads 85 arranged in a ring array at the lower end spray out. Since the spray heads 85 are all facing the inner wall of the mixing tank 3, the tank wall can be thoroughly rinsed, the residual raw materials in the dead corners can be removed, the risk of cross-contamination can be reduced, the hygiene requirements can be met, and the problem of difficult cleaning of the device can be solved.

[0028] It should be noted that this utility model is a mixer for food processing. In use, firstly, raw materials are fed into the mixing tank 3 through the feed pipe hopper 6. The device is started by operating the control key 5. The servo motor 71 drives the fixed rod 72 to rotate. The connecting block 73 drives six equidistantly distributed tapping and stirring components 74 to rotate inside the mixing tank 3. The tapping frame 741 taps the raw materials, and the three equidistant stirring combs 743 comb and disperse the raw materials to achieve uniform mixing. After mixing, the raw materials are discharged through the discharge pipe 9. During cleaning, the pump body 81 draws water through the external water pipe 82 and sprays it out from the spray head 85 arranged in a ring array and facing the inner wall of the tank through the through pipe 83 and the ring pipe 84 to rinse the inner wall of the mixing tank 3. The ring-shaped load-bearing base plate 1 and the ring-shaped support frame 2 provide stable support. Therefore, this device can efficiently and uniformly mix raw materials, facilitate cleaning, and ensure the production quality and hygiene of raw materials for seasoning preparation.

[0029] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A mixer for food processing, comprising an annular load-bearing base plate (1), characterized in that: The upper end of the ring-shaped load-bearing base plate (1) is fixedly connected to a ring-shaped support frame (2). A mixing tank (3) is fixedly connected to the upper part of the inner wall of the ring-shaped support frame (2). A control key (5) is provided on the front of the outer surface of the mixing tank (3). A cover (4) is provided at the upper end of the mixing tank (3). A feed pipe hopper (6) is fixedly connected to the upper right part of the cover (4). A mixing and stirring device (7) is fixedly connected to the upper middle part of the cover (4). The lower part of the mixing and stirring device (7) is located inside the mixing tank (3). A spray cleaning tank structure (8) is fixedly connected to the upper left part of the cover (4). The lower part of the spray cleaning tank structure (8) extends into the cover (4). A discharge pipe (9) is fixedly connected to the lower middle part of the mixing tank (3). The mixing and stirring device (7) includes a servo motor (71), which is fixedly connected to the upper end of the cover (4). The output end of the servo motor (71) passes through the middle of the upper end of the cover (4) and is fixedly connected to a fixing rod (72). The upper part and the lower part of the outer surface of the fixing rod (72) are both fixedly connected to connecting blocks (73). The outer surfaces of the two connecting blocks (73) are both fixedly connected to three beater and stirring components (74). The six beat-stirring components (74) are located together inside the mixing tank (3) and do not come into contact with the inner wall of the mixing tank (3); The tapping and stirring assembly (74) includes a tapping frame (741), one end of which is fixedly connected to the outer surface of the connecting block (73), a fixing groove (742) is opened in the middle of the lower end of the tapping frame (741), and three stirring comb teeth (743) are fixedly connected in the middle of the lower end of the tapping frame (741). The six sets of agitation components (74) are equidistant from each other, and the three agitation combs (743) are equidistant from each other.

2. A mixer for food processing according to claim 1, characterized in that: The spray cleaning tank structure (8) includes a pump body (81), an external water pipe (82) is fixedly connected to the upper end of the pump body (81), a through pipe (83) is fixedly connected to the output end of the pump body (81), the end of the through pipe (83) away from the pump body (81) extends into the cover (4) and is fixedly connected to an annular pipe (84), and a number of spray heads (85) are fixedly connected to the lower end of the annular pipe (84).

3. A mixer for food processing according to claim 2, characterized in that: Several spray heads (85) are arranged in a ring array, and the spraying direction of several spray heads (85) is towards the inner wall of the mixing tank (3).

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