Premixer for dairy product production

The premixer addresses the challenge of milk powder separation in dairy product production by using a rotating filter disc and motor-controlled mechanisms to ensure complete mixing and easy unloading, thereby preventing waste and improving operational efficiency.

CN222219332UActive Publication Date: 2024-12-24QINGHAI KUNYU AGRICULTURAL DEVELOPMENT CO LTD
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Patent Information

Application Number
CN202420136191.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-01-19
Publication Date
2024-12-24
Estimated Expiration
2034-01-19

AI Technical Summary

Technical Problem

Existing dairy product production premixers face challenges in efficiently separating excess milk powder from dairy product particles during unloading, leading to reduced convenience and potential milk powder waste.

Method used

A premixer design featuring a rotating filter disc, positioning screws, and motor-controlled mechanisms that allow for the separation of dairy product particles and excess milk powder, enabling full mixing and convenient unloading while minimizing milk powder waste.

Benefits of technology

The design ensures complete mixing of dairy product particles with milk powder and facilitates easy separation of non-adsorbed milk powder, enhancing the practicality and efficiency of the premixer by preventing milk powder waste and improving unloading convenience.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a dairy product production premixing machine which comprises a control frame, the control frame is used for controlling and supporting the dairy product production premixing machine, a premixing mechanism is fixedly arranged on one side of the control frame, and a convenient discharging mechanism is fixedly arranged on one side of the premixing mechanism. The connecting rod with one end rotationally connected is driven by the fixing shaft to move, so that one end of the connecting rod and one end of the top of the filter disc are stretched, the filter disc inclines at the top end of the premixing barrel, dairy product particles on the inner wall of the filter disc are discharged conveniently, redundant milk powder is filtered during discharging, and the milk powder is discharged conveniently. When the position of the protective cover faces upwards, milk powder which is not adsorbed falls to the bottom end of the inner wall of the premixing barrel, milk product particles are fully mixed with the milk powder, the milk powder which is not adsorbed and the milk product particles which adsorb the milk powder are conveniently separated, and the hidden danger that milk powder is insufficiently wrapped due to the problem of milk powder waste is avoided; and the practicability of the dairy product production premixing machine is improved.
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Description

Technical Field

[0001] The utility model relates to the technical field of dairy product production, in particular to a dairy product production premixer. Background Art

[0002] It refers to various foods made from cow's milk or goat's milk and their processed products as the main raw materials, with or without appropriate amounts of vitamins, minerals and other auxiliary materials, under the conditions required by laws, regulations and standards. It is also called cream products.

[0003] In the prior art, a dairy product production premixer usually needs to uniformly mix dairy product particles and milk powder when in use, and the milk powder needs to be adsorbed on the outer wall of the dairy product particles. However, when unloading, it is difficult to recover the excess milk powder, so that the excess milk powder and dairy product particles are unloaded simultaneously, which reduces the unloading convenience of the dairy product production premixer and is prone to the hidden danger of insufficient milk powder adsorption due to unloading. Therefore, a dairy product production premixer is needed. Utility Model Content

[0004] In order to solve the above problems, the purpose of the utility model is to provide a premixer for dairy product production to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model proposes a dairy product production premixer, comprising a control frame, the control frame is used as a control support for the dairy product production premixer, a premixing mechanism is fixedly arranged on one side of the control frame, and a convenient unloading mechanism is fixedly arranged on one side of the premixing mechanism;

[0006] The convenient unloading mechanism includes a protective cover, a rotating frame is rotatably provided at the middle position of the bottom of the protective cover, a positioning shaft is fixedly provided at one end of the rotating frame, a filter plate is rotatably provided at the bottom end of the positioning shaft, a connecting rod is rotatably provided at one end of one side of the filter plate, a fixed shaft is rotatably provided at one end of the connecting rod, an electric telescopic rod is fixedly provided at one end of the inner wall of the rotating frame, the telescopic end of the electric telescopic rod is fixedly connected to one end of the fixed shaft, a positioning block is fixedly provided at one end of the outer wall of the positioning shaft, one end of the positioning block is slidably connected to one end of the outer wall of the fixed shaft, and a unloading port is opened at one end of the outer wall of the filter plate.

[0007] In one example, the premixing mechanism includes a premixing barrel, a mixing rack is rotatably provided at the middle position of one side of the control rack, one side of the mixing rack is rotatably connected to the middle position of one side of the premixing barrel, a positioning gear ring is fixedly provided at the bottom end of the outer wall of the premixing barrel, a positioning gear is rotatably provided at one end of one side of the mixing rack, and the tooth surface of the positioning gear is meshed with the tooth surface of the positioning gear ring.

[0008] In one example, the control frame controls one side of the mixing frame to rotate.

[0009] In one example, a positioning seat is fixedly provided at one end of the outer wall of the premixing barrel, a positioning screw is rotatably provided at the middle position of the positioning seat, a lifting frame is threadedly provided at one end of the outer wall of the positioning screw, one end of the outer wall of the lifting frame is slidably connected to one end of the top of the positioning seat, and the top of the lifting frame is fixedly connected to one end of the outer wall of the protective cover.

[0010] In one example, a sealing gasket is fixedly provided on the outer wall of the bottom of the protective cover, and the outer wall of the sealing gasket contacts one side of the inner wall of the premixing barrel.

[0011] In one example, a first motor is fixedly provided on one side of the bottom of the mixing frame, and the output end of the first motor passes through the mixing frame and is fixedly connected to one side of the positioning gear, a second motor is fixedly provided on the top of the positioning seat, and the output end of the second motor passes through the positioning seat and is fixedly connected to the top of the positioning screw rod, a third motor is fixedly provided on the top of the protective cover, and the output end of the third motor passes through the protective cover and is fixedly connected to the top of the rotating frame.

[0012] In one example, a switch panel is fixedly provided on one side of the control frame, and a first motor switch, a second motor switch, a third motor switch and an electric telescopic rod switch are fixedly provided on the surface of the switch panel, respectively. The first motor, the second motor, the third motor and the electric telescopic rod are electrically connected to an external power supply through the first motor switch, the second motor switch, the third motor switch and the electric telescopic rod switch, respectively.

[0013] The dairy product production premixer proposed by the utility model can bring the following beneficial effects:

[0014] 1. A premixer for dairy product production drives a connecting rod rotatably connected at one end to move through a fixed shaft, so that one end of the connecting rod is stretched with one end of the top of the filter disc, so that the filter disc is tilted at the top of the premixing barrel, so that dairy product particles on the inner wall of the filter disc are conveniently discharged, so that when discharging, excess milk powder is filtered, and when the protective cover is positioned upward, the milk powder that is not adsorbed falls to the bottom of the inner wall of the premixing barrel, which not only allows the dairy product particles to be fully mixed with the milk powder, but also allows the non-adsorbed milk powder and the dairy product particles that are adsorbed milk powder to be conveniently separated, thereby avoiding the hidden danger of insufficient milk powder entrainment due to the problem of milk powder waste, and increasing the practicality of the premixer for dairy product production.

[0015] 2. The dairy product production premixer drives the positioning screw to rotate through the output end of the second motor fixed on the top of the positioning seat, so that the lifting frame drives the protective cover to be stably lifted and lowered, and the protective cover drives the bottom convenient unloading mechanism to be stably lifted, which is convenient for improving the use convenience of the dairy product production premixer, so that the dairy product production premixer can achieve the effects of sealing and convenient opening and closing during mixing and unloading. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the premixing mechanism of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the convenient material unloading mechanism of the utility model;

[0020] Figure 4 It is a schematic diagram of the convenient lifting structure of the protective cover of the utility model.

[0021] In the figure: 1. control frame; 2. premixing barrel; 3. protective cover; 4. positioning gear ring; 5. mixing frame; 6. positioning gear; 7. first motor; 8. rotating frame; 9. positioning shaft; 10. filter plate; 11. discharge port; 12. fixed shaft; 13. positioning block; 14. connecting rod; 15. electric telescopic rod; 16. positioning seat; 17. positioning screw rod; 18. second motor; 19. lifting frame; 20. second motor; 21. sealing gasket. DETAILED DESCRIPTION

[0022] In order to more clearly illustrate the overall concept of the present invention, a detailed description is given below in the form of examples in conjunction with the accompanying drawings.

[0023] In the description of the present invention, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "axial", "radial", "circumferential" and the like indicating orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0024] The embodiments are as follows. The utility model provides Figure 1-4A dairy product production premixer shown in the figure comprises a control frame 1, which is used as a control support for the dairy product production premixer. A premixing mechanism is fixedly arranged on one side of the control frame 1, and a convenient unloading mechanism is fixedly arranged on one side of the premixing mechanism. Milk powder is placed in the middle position between the bottom end of the inner wall of the premixing barrel 2 and the bottom end of the filter disc 10, and dairy product particles are placed on the top of the filter disc 10. When the premixing barrel 2 is turned over, the milk powder passes through the filter disc 10 from the bottom end of the premixing barrel 2 to mix with the dairy product particles. When the protective cover 3 is positioned upward, the milk powder that has not been adsorbed falls to the bottom end of the inner wall of the premixing barrel 2, which not only allows the dairy product particles to be fully mixed with the milk powder, but also allows the milk powder that has not been adsorbed to be conveniently separated from the dairy product particles that have adsorbed the milk powder.

[0025] The convenient unloading mechanism includes a protective cover 3, a rotating frame 8 is rotatably provided at the middle position of the bottom of the protective cover 3, a positioning shaft 9 is fixedly provided at one end of the rotating frame 8, a filter disc 10 is rotatably provided at the bottom end of the positioning shaft 9, a connecting rod 14 is rotatably provided at one end of one side of the filter disc 10, and a fixed shaft 12 is rotatably provided at one end of the connecting rod 14, an electric telescopic rod 15 is fixedly provided at one end of the inner wall of the rotating frame 8, the telescopic end of the electric telescopic rod 15 is fixedly connected to one end of the fixed shaft 12, a positioning block 13 is fixedly provided at one end of the outer wall of the positioning shaft 9, one end of the positioning block 13 is slidably connected to one end of the outer wall of the fixed shaft 12, a unloading port 11 is provided at one end of the outer wall of the filter disc 10, and the filter disc 10 is tilted at the top of the premixing barrel 2, so that the dairy particles on the inner wall of the filter disc 10 can be conveniently unloaded, so that when unloading, the excess milk powder can be filtered, and the hidden danger of insufficient milk powder entrainment caused by the waste of milk powder can be avoided, thereby increasing the practicality of the premixer for dairy production.

[0026] Furthermore, the premixing mechanism includes a premixing barrel 2, a mixing rack 5 is rotatably provided at the middle position of one side of the control rack 1, one side of the mixing rack 5 is rotatably connected to the middle position of one side of the premixing barrel 2, a positioning gear ring 4 is fixedly provided at the bottom end of the outer wall of the premixing barrel 2, and a positioning gear 6 is rotatably provided at one end of one side of the mixing rack 5, and the tooth surface of the positioning gear 6 is meshed with the tooth surface of the positioning gear ring 4.

[0027] The control frame 1 controls one side of the mixing frame 5 to rotate, and the mixing frame 5 drives the premixing barrel 2 to rotate at multiple angles, thereby improving the mixing adequacy of the premixing barrel 2.

[0028] Furthermore, a positioning seat 16 is fixedly provided at one end of the outer wall of the premixing barrel 2, a positioning screw 17 is rotatably provided at the middle position of the positioning seat 16, a lifting frame 19 is threadedly provided at one end of the outer wall of the positioning screw 17, one end of the outer wall of the lifting frame 19 is slidably connected to one end of the top of the positioning seat 16, and the top of the lifting frame 19 is fixedly connected to one end of the outer wall of the protective cover 3.

[0029] Furthermore, a sealing gasket 21 is fixedly provided on the outer wall of the bottom of the protective cover 3 , and the outer wall of the sealing gasket 21 contacts one side of the inner wall of the premixing barrel 2 .

[0030] Furthermore, a first motor 7 is fixedly provided on one side of the bottom of the mixing frame 5, and the output end of the first motor 7 passes through the mixing frame 5 and is fixedly connected to one side of the positioning gear 6. A second motor 18 is fixedly provided on the top of the positioning seat 16, and the output end of the second motor 18 passes through the positioning seat 16 and is fixedly connected to the top of the positioning screw rod 17. A third motor 20 is fixedly provided on the top of the protective cover 3, and the output end of the third motor 20 passes through the protective cover 3 and is fixedly connected to the top of the rotating frame 8.

[0031] Furthermore, a switch panel is fixedly provided on one side of the control frame 1, and a first motor switch, a second motor switch, a third motor switch and an electric telescopic rod switch are fixedly provided on the surface of the switch panel respectively. The first motor 7, the second motor 18, the third motor 20 and the electric telescopic rod 15 are electrically connected to an external power supply through the first motor switch, the second motor switch, the third motor switch and the electric telescopic rod switch respectively.

[0032] Working principle: when it is necessary to use the dairy product production premixer, milk powder and dairy product particles are placed on the inner wall of the premix barrel 2, and the mixing frame 5 and the premix barrel 2 are stably controlled to rotate by the control frame 1, and the first motor switch is turned on, so that the output end of the first motor 7 fixed on one side of the mixing frame 5 drives the positioning gear 6 to rotate, so that the tooth surface of the positioning gear 6 is meshed with the tooth surface of the positioning gear ring 4, so that the premix barrel 2 is fully mixed, and when it is necessary to discharge, the second motor switch is turned on, so that the output end of the second motor 18 fixed on the top of the positioning seat 16 drives the positioning screw 17 to rotate, so that the outer wall of the positioning screw 17 and the lifting frame 19 are threadedly rotated, so that the lifting frame 19 drives the protective cover 3 to be stably lifted, and the protective cover 3 drives the bottom convenient unloading mechanism to be stably lifted, and while the convenient unloading mechanism is lifted, the third motor switch is turned on, so that the second motor 18 fixed on the top of the positioning seat 16 drives the positioning screw 17 to rotate. The output end of the third motor 20 at the top of the protective cover 3 drives the rotating frame 8 and the positioning shaft 9 to rotate, so that the positioning shaft 9 drives the filter disc 10 connected to the bottom end to rotate, so that the dairy particles on the top of the filter disc 10 are filtered by the milk powder, and the excess milk powder is filtered through the inner wall of the premixing barrel 2 by the knife. The electric telescopic rod switch is turned on, so that the telescopic end of the electric telescopic rod 15 fixed to the inner wall of the rotating frame 8 drives the fixed shaft 12 to rise and fall, so that the fixed shaft 12 drives the connecting rod 14 connected at one end to move, so that one end of the connecting rod 14 is stretched with one end of the top of the filter disc 10, so that the filter disc 10 is tilted at the top of the premixing barrel 2, so that the dairy particles on the inner wall of the filter disc 10 are conveniently discharged, so that when discharging, the excess milk powder is filtered, and the hidden danger of insufficient milk powder entrainment caused by the problem of milk powder waste is avoided, thereby increasing the practicality of the premixing machine for dairy product production.

[0033] Each embodiment in this specification is described in a progressive manner, and the same or similar parts between the embodiments can be referred to each other, and each embodiment focuses on the differences from other embodiments. In particular, for the system embodiment, since it is basically similar to the method embodiment, the description is relatively simple, and the relevant parts can be referred to the partial description of the method embodiment.

[0034] The above description is only an embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent substitution, improvement, etc. made within the spirit and principle of the present invention shall be included in the scope of the claims of the present invention.

Claims

1. A premixer for dairy product production, comprising: A control frame (1), the control frame (1) being used as a control support for a premixer for dairy product production, a premixing mechanism being fixedly provided on one side of the control frame (1), and a convenient material discharge mechanism being fixedly provided on one side of the premixing mechanism; The convenient unloading mechanism comprises a protective cover (3), a rotating frame (8) is rotatably provided at the middle position of the bottom of the protective cover (3), a positioning shaft (9) is fixedly provided at one end of the rotating frame (8), a filter disc (10) is rotatably provided at the bottom end of the positioning shaft (9), a connecting rod (14) is rotatably provided at one end of one side of the filter disc (10), a fixed shaft (12) is rotatably provided at one end of the connecting rod (14), an electric telescopic rod (15) is fixedly provided at one end of the inner wall of the rotating frame (8), the telescopic end of the electric telescopic rod (15) is fixedly connected to one end of the fixed shaft (12), a positioning block (13) is fixedly provided at one end of the outer wall of the positioning shaft (9), one end of the positioning block (13) is slidably connected to one end of the outer wall of the fixed shaft (12), and a unloading port (11) is provided at one end of the outer wall of the filter disc (10).

2. A premixer for dairy product production according to claim 1, characterized in that: The premixing mechanism comprises a premixing barrel (2), a mixing rack (5) is rotatably provided at the middle position of one side of the control rack (1), one side of the mixing rack (5) is rotatably connected to the middle position of one side of the premixing barrel (2), a positioning gear ring (4) is fixedly provided at the bottom end of the outer wall of the premixing barrel (2), a positioning gear (6) is rotatably provided at one end of one side of the mixing rack (5), and the tooth surface of the positioning gear (6) is meshed with the tooth surface of the positioning gear ring (4).

3. A premixer for dairy product production according to claim 1, characterized in that: The control frame (1) controls one side of the mixing frame (5) to rotate.

4. A premixer for dairy product production according to claim 2, characterized in that: A positioning seat (16) is fixedly provided at one end of the outer wall of the premixing barrel (2); a positioning screw rod (17) is rotatably provided at the middle position of the positioning seat (16); a lifting frame (19) is threadedly provided at one end of the outer wall of the positioning screw rod (17); one end of the outer wall of the lifting frame (19) is slidably connected to one end of the top of the positioning seat (16); and the top end of the lifting frame (19) is fixedly connected to one end of the outer wall of the protective cover (3).

5. A premixer for dairy product production according to claim 1, characterized in that: A sealing gasket (21) is fixedly provided on the outer wall of the bottom of the protective cover (3), and the outer wall of the sealing gasket (21) contacts one side of the inner wall of the premixing barrel (2).

6. A premixer for dairy product production according to claim 4, characterized in that: A first motor (7) is fixedly provided on one side of the bottom of the mixing frame (5), and an output end of the first motor (7) passes through the mixing frame (5) and is fixedly connected to one side of the positioning gear (6). A second motor (18) is fixedly provided on the top of the positioning seat (16), and an output end of the second motor (18) passes through the positioning seat (16) and is fixedly connected to the top of the positioning screw rod (17). A third motor (20) is fixedly provided on the top of the protective cover (3), and an output end of the third motor (20) passes through the protective cover (3) and is fixedly connected to the top of the rotating frame (8).

7. A premixer for dairy product production according to claim 6, characterized in that: A switch panel is fixedly provided on one side of the control frame (1); a first motor switch, a second motor switch, a third motor switch and an electric telescopic rod switch are fixedly provided on the surface of the switch panel; the first motor (7), the second motor (18), the third motor (20) and the electric telescopic rod (15) are electrically connected to an external power supply via the first motor switch, the second motor switch, the third motor switch and the electric telescopic rod switch, respectively.