Quantitative charging device for sodium caseinate
The innovative design of the quantitative filling device solves the problem of the difficulty in dissolving sodium caseinate powder in liquid raw materials, realizes high-precision quantitative packaging, reduces the difficulty of operation and production costs, and improves production efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HEILONGJIANG HEYI DAIRY TECH CO LTD
- Filing Date
- 2025-06-12
- Publication Date
- 2026-06-12
AI Technical Summary
Existing sodium caseinate powder products tend to clump when dissolved in liquid raw materials, making quantitative filling difficult. Traditional equipment has a complex structure and requires frequent maintenance, increasing production and time costs.
The quantitative feeding device, which consists of components such as anchoring structure, pipe and valve stabilization structure, three-way brancher, and reciprocating power module compartment, achieves constant quantitative delivery of sodium caseinate solution by driving the adjustable phase drive disc and the fluid airtight plug through the linkage of the power actuator.
It improves the accuracy of quantitative packaging, simplifies the operation process, reduces labor costs, increases production efficiency, and meets the needs of efficient and continuous quantitative packaging for production lines.
Smart Images

Figure CN224349176U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of quantitative equipment technology, and in particular to a quantitative filling device for sodium caseinate. Background Technology
[0002] Sodium caseinate is a multifunctional food additive and nutritional fortifier. Sodium caseinate is generally in powder form, but powdered caseinate is prone to clumping. In industrial production, when added to liquid raw materials, the dissolution and stirring time is long, and some require heating to dissolve, increasing production time and energy costs.
[0003] To facilitate the production of sodium caseinate solution products, this invention provides a quantitative filling device for sodium caseinate. Some traditional filling processes struggle to achieve high-precision quantitative filling, and some traditional devices have relatively complex structures, requiring frequent maintenance and upkeep during production. This not only increases operating costs but may also affect the normal operation of the production line. To improve product packaging accuracy and production efficiency, this invention provides a quantitative filling device for sodium caseinate. Utility Model Content
[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a quantitative feeding device for sodium caseinate.
[0005] To achieve the above objectives, the present invention adopts the following technical solution:
[0006] A metering device for sodium caseinate includes an anchoring structure. A valve stabilizing structure is fixedly connected to one side of the upper surface of the anchoring structure. A three-way brancher is fixedly connected inside the valve stabilizing structure. A reciprocating power module compartment is fixedly connected to the other side of the upper surface of the anchoring structure. An adjustable phase drive disk is rotatably connected to one side of the inner wall of the reciprocating power module compartment. A metering component is fixedly connected to one side of the three-way brancher. A sterile raw material silo is fixedly connected to the upper surface of the reciprocating power module compartment. A flow-guided dome is fixedly connected to the upper surface of the sterile raw material silo.
[0007] As a further improvement of this utility model, the quantitative component includes a dynamic sealing assembly fixedly connected to one side of the three-way brancher. A fluidized airtight plug is movably connected inside the dynamic sealing assembly. A precision control power assembly is rotatably connected to one side of the adjustable phase drive disk. A connecting rod is rotatably connected to the other end of the precision control power assembly. The other end of the connecting rod is fixedly connected to the fluidized airtight plug.
[0008] As a further improvement of this utility model, a power actuator is fixedly connected to one side of the reciprocating power module compartment, and the power end of the power actuator is fixedly connected to the adjustable phase drive disk.
[0009] As a further improvement of this utility model, the upper end of the three-way brancher is fixedly connected to a first axial sealing check assembly, and the upper end of the first axial sealing check assembly is fixedly connected to the sterile raw material silo.
[0010] As a further improvement of this utility model, the lower end of the three-way brancher is fixedly connected to a second axial sealing check assembly, and the lower end of the second axial sealing check assembly is fixedly connected to a raw material liquid terminal conduit.
[0011] As a further improvement of this utility model, a side-opening quartz window is fixedly installed on one side of the aseptic raw material silo.
[0012] The beneficial effects of this utility model are:
[0013] By incorporating a quantitative component, the device rotates an adjustable phase drive disc via a power actuator during use. This rotation, through the linkage mechanism of the connecting rod, the precision control power assembly, and the fluidized airtight plug, achieves reciprocating motion within the dynamic sealing assembly. When the fluidized airtight plug moves outward, it generates suction within the three-way brancher, drawing in sodium caseinate solution. When it moves inward, it generates thrust, pushing the sodium caseinate solution outward. This reciprocating motion ensures that the amount of sodium caseinate solution drawn from the aseptic raw material silo and pushed into the soft packaging is constant each time, thereby improving the quantitative accuracy of the packaging.
[0014] By setting up a sterile raw material silo, sodium caseinate solution is added into the silo through a flow-guided dome during use. The raw material liquid terminal conduit is then connected to the flexible packaging, and the power actuator is started to complete the processing. The operation process is simple and clear, requiring no complex adjustments or calibrations, which reduces the difficulty of operation and labor costs. At the same time, since the device can achieve continuous quantitative packaging, it improves production efficiency and can quickly and accurately complete the filling of a large number of flexible packages to meet the needs of the production line.
[0015] In summary, this invention demonstrates significant advantages in terms of quantitative accuracy, ease of operation, production efficiency, compact structure, and adaptability, providing an efficient and reliable solution for the quantitative packaging of sodium caseinate solution and other fluids. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the structure of a quantitative feeding device for sodium caseinate proposed in this utility model.
[0017] Figure 2 This is a schematic diagram of the reciprocating power module compartment structure of a quantitative feeding device for sodium caseinate proposed in this utility model.
[0018] Figure 3This is a schematic diagram of the quantitative component of a quantitative filling device for sodium caseinate proposed in this utility model.
[0019] Figure 4 This is a cross-sectional structural diagram of a quantitative feeding device for sodium caseinate proposed in this utility model.
[0020] In the diagram: 1 Anchoring structure, 2 Pipe valve stabilization structure, 3 Three-way brancher, 4 Reciprocating power module compartment, 5 Adjustable phase drive disc, 6 Sterile raw material bin, 7 Flow-guided dome, 8 Dynamic sealing assembly, 9 Flow-guided airtight plug disc, 10 Precision control power assembly, 11 Flow-guided airtight plug, 12 Power actuator, 13 First axial sealing check assembly, 14 Second axial sealing check assembly, 15 Raw material liquid terminal conduit, 16 Side-opening quartz window. Detailed Implementation
[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.
[0022] Reference Figures 1-4 A metering device for sodium caseinate includes an anchoring structure 1. A valve stabilizing structure 2 is fixedly connected to one side of the upper surface of the anchoring structure 1. A three-way brancher 3 is fixedly connected inside the valve stabilizing structure 2. A reciprocating power module chamber 4 is fixedly connected to the other side of the upper surface of the anchoring structure 1. An adjustable phase drive disk 5 is rotatably connected to one side of the inner wall of the reciprocating power module chamber 4. A metering component is fixedly connected to one side of the three-way brancher 3. A sterile raw material chamber 6 is fixedly connected to the upper surface of the reciprocating power module chamber 4. A flow-guided dome 7 is fixedly connected to the upper surface of the sterile raw material chamber 6.
[0023] In this invention, the quantitative component includes a dynamic sealing assembly 8 fixedly connected to one side of the three-way brancher 3. The dynamic sealing assembly 8 provides the necessary sealing environment for the quantitative transmission of sodium caseinate solution, ensuring hygiene and safety during the transmission process. A fluidized airtight plug 9 is movably connected inside the dynamic sealing assembly 8. A precision control power assembly 10 is rotatably connected to one side of the adjustable phase drive disk 5. The precision control power assembly 10 acts as a bridge connecting the adjustable phase drive disk 5 and the fluidized airtight plug 9, converting the rotational motion of the adjustable phase drive disk 5 into the linear motion of the fluidized airtight plug 9. A connecting rod 11 is rotatably connected to the other end of the precision control power assembly 10. The other end of the connecting rod 11 is fixedly connected to the fluidized airtight plug 9. The connecting rod 11 ensures a stable connection between the precision control power assembly 10 and the fluidized airtight plug 9, making the transmission smoother.
[0024] A power actuator 12 is fixedly connected to one side of the reciprocating power module compartment 4. The power end of the power actuator 12 is fixedly connected to the adjustable phase drive disk 5. The power actuator 12 serves as the power source for the entire device, providing stable power for the rotation of the adjustable phase drive disk 5. A first axial sealing check assembly 13 is fixedly connected to the upper end of the three-way branch 3. The upper end of the first axial sealing check assembly 13 is fixedly connected to the sterile raw material bin 6. The first axial sealing check assembly 13 only allows sodium caseinate solution to flow from the sterile raw material bin 6 into the three-way branch 3, preventing backflow. The phenomenon occurs because the lower end of the three-way brancher 3 is fixedly connected to a second axial sealing check assembly 14. The second axial sealing check assembly 14 only allows sodium caseinate solution to flow from the three-way brancher 3 into the raw material terminal conduit 15, ensuring the accuracy of filling. The lower end of the second axial sealing check assembly 14 is fixedly connected to the raw material terminal conduit 15. A side-opening quartz window 16 is fixedly installed on one side of the aseptic raw material chamber 6. The side-opening quartz window 16 allows the operator to directly observe the remaining amount of sodium caseinate solution in the aseptic raw material chamber 6, which is convenient for timely replenishment.
[0025] In use, this invention first adds sufficient sodium caseinate solution into the sterile raw material hopper 6 through the fluidized dome 7. Simultaneously, the raw material liquid terminal conduit 15 is connected to the soft packaging. The power actuator 12 is activated to rotate the adjustable phase drive disc 5. While rotating, the adjustable phase drive disc 5 drives the precision control power assembly 10 and the fluidized airtight plug 9 to reciprocate within the dynamic sealing assembly 8 via the connecting rod 11. As the fluidized airtight plug 9 moves outward within the dynamic sealing assembly 8, it generates suction within the three-way brancher 3, thereby ensuring the sterile... The sodium caseinate solution in the raw material silo 6 is drawn into the three-way brancher 3 through the first axial sealing check assembly 13. When the fluidized airtight plug 9 moves inward in the dynamic sealing assembly 8, it will generate thrust in the three-way brancher 3, thereby pushing open the second axial sealing check assembly 14 and inputting the sodium caseinate solution in the three-way brancher 3 into the soft packaging through the raw material liquid terminal conduit 15. Finally, the soft packaging is removed and the above steps are repeated for processing. The reciprocating motion of the fluidized airtight plug 9 can ensure that the sodium caseinate solution input each time is quantitative.
[0026] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.
Claims
1. A metering device for sodium caseinate, comprising an anchoring structure (1), characterized in that, A valve stabilizing structure (2) is fixedly connected to one side of the upper surface of the anchoring structure (1). A three-way brancher (3) is fixedly connected inside the valve stabilizing structure (2). A reciprocating power module compartment (4) is fixedly connected to the other side of the upper surface of the anchoring structure (1). An adjustable phase drive disk (5) is rotatably connected to one side of the inner wall of the reciprocating power module compartment (4). A metering component is fixedly connected to one side of the three-way brancher (3). A sterile raw material compartment (6) is fixedly connected to the upper surface of the reciprocating power module compartment (4). A flow-guided dome (7) is fixedly connected to the upper surface of the sterile raw material compartment (6).
2. The quantitative filling device for sodium caseinate according to claim 1, characterized in that, The quantitative component includes a dynamic sealing assembly (8) fixedly connected to one side of the three-way brancher (3), a fluidized airtight plug (9) movably connected inside the dynamic sealing assembly (8), a precision control power assembly (10) rotatably connected to one side of the adjustable phase drive disk (5), a connecting rod (11) rotatably connected to the other end of the precision control power assembly (10), and the other end of the connecting rod (11) fixedly connected to the fluidized airtight plug (9).
3. The quantitative filling device for sodium caseinate according to claim 1, characterized in that, A power actuator (12) is fixedly connected to one side of the reciprocating power module compartment (4), and the power end of the power actuator (12) is fixedly connected to the adjustable phase drive disk (5).
4. The quantitative filling device for sodium caseinate according to claim 1, characterized in that, The upper end of the three-way brancher (3) is fixedly connected to a first axial sealing check assembly (13), and the upper end of the first axial sealing check assembly (13) is fixedly connected to the sterile raw material silo (6).
5. The quantitative filling device for sodium caseinate according to claim 1, characterized in that, The lower end of the three-way brancher (3) is fixedly connected to a second axial sealing check assembly (14), and the lower end of the second axial sealing check assembly (14) is fixedly connected to a raw material liquid terminal conduit (15).
6. The quantitative filling device for sodium caseinate according to claim 1, characterized in that, A side-opening quartz window (16) is fixedly installed on one side of the aseptic raw material silo (6).