A flow dividing device for dairy product processing
By combining a central conical guide shroud and a triangular guide block, the problem of uneven flow distribution in traditional flow distribution devices is solved, achieving consistent flow distribution of products in each branch during dairy processing, simplifying the structure and reducing costs.
Patent Information
- Application Number
- CN202522445446.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-11-18
- Publication Date
- 2026-11-03
- Estimated Expiration
- 2035-11-18
AI Technical Summary
Existing splitter devices suffer from uneven distribution, resulting in inconsistent products in each branch. Furthermore, existing box-type splitters are complex in structure and expensive.
The system employs a central conical flow guide and an array of triangular flow guide blocks. The conical flow guide evenly distributes the central inflow to each outlet, while the triangular flow guide blocks guide the material to each discharge pipe, achieving uniform flow distribution.
This achieves consistent distribution of products across all branches, simplifies the structure, and reduces manufacturing and installation costs.
Smart Images

Figure CN224932374U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of dairy processing technology, and specifically discloses a diversion device for dairy processing. Background Technology
[0002] In the processing of dairy products (such as milk, yogurt, and dairy beverages), it is often necessary to transport uniformly mixed materials from one piece of equipment (such as a storage tank or homogenizer) through pipelines to multiple subsequent processing units (such as filling machines or fermentation tanks). To achieve this, a diversion device needs to be installed on the pipeline.
[0003] Currently, most common flow dividers are simple "T" or "Y" tees, or complex box-type flow dividers. Simple tee flow dividers suffer from uneven flow distribution. When fluid encounters a branch point, inertia can cause the flow rate towards the straight-through pipe to be greater than that towards the branching pipe, resulting in inconsistent material distribution to each branch and affecting the uniformity of the final product. Existing box-type flow dividers have complex structures and high manufacturing and installation costs. Utility Model Content
[0004] This invention proposes a flow distribution device for dairy processing. Through a central conical flow guide and multiple triangular flow guide blocks arranged in an array, the incoming flow from the center can be forcibly and evenly distributed to each outlet, effectively solving the problem of uneven flow distribution in traditional three-way flow distribution and ensuring the consistency of products in each branch. Compared with complex box-type flow distributors, this invention has a simpler structure and lower manufacturing and installation costs, making it very suitable for large-scale application in the dairy processing industry.
[0005] This utility model is implemented as follows: a diversion device for dairy product processing includes a diversion shell, the upper end face of which is connected to a feed pipe, and a diversion mechanism is provided inside the diversion shell.
[0006] The diversion mechanism includes a conical guide shroud fixedly connected to the lower end of the inside of the diversion shell. The cone tip of the conical guide shroud faces upward and is directly opposite the center inlet of the feed pipe. Multiple arrayed triangular guide blocks are fixedly connected to the lower end of the outer wall of the conical guide shroud. Multiple discharge pipes located between the multiple triangular guide blocks are connected to the lower end face of the diversion shell.
[0007] As a preferred embodiment of the diversion device for dairy processing according to this utility model, the diversion shell includes an upper shell and a lower shell, and the upper shell and the lower shell are connected by a flange.
[0008] As a preferred embodiment of the diversion device for dairy processing according to this utility model, the diversion shell, the conical guide shroud, the triangular guide block, the feed pipe and the discharge pipe are all made of food-grade stainless steel.
[0009] As a preferred embodiment of the diversion device for dairy processing according to this utility model, the surfaces of the diversion shell, the conical guide shroud, the triangular guide block, the feed pipe and the discharge pipe that come into contact with the material are all mirror-polished.
[0010] As a preferred embodiment of the diversion device for dairy processing according to this utility model, the cone angle of the conical guide shroud is 90°-120°.
[0011] As a preferred embodiment of the diversion device for dairy processing according to this utility model, quick-release connectors are installed at the other ends of both the inlet pipe and the outlet pipe.
[0012] As a preferred embodiment of the diversion device for dairy processing according to this utility model, a support ring is fixedly connected to the lower end of the outer wall of the diversion shell, and a plurality of evenly distributed support legs are fixedly connected to the lower end face of the support ring.
[0013] The beneficial effects of this utility model are:
[0014] By using a central conical flow guide and multiple triangular flow guide blocks arranged in an array, the central inflow can be forcibly and evenly distributed to each outlet, effectively solving the problem of uneven flow distribution in traditional three-way distribution and ensuring the consistency of products in each branch. Compared with complex box-type flow dividers, this utility model has a simpler structure and lower manufacturing and installation costs, making it very suitable for large-scale application in the dairy processing industry. Attached Figure Description
[0015] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to scale.
[0016] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0017] Figure 2 This is a front cross-sectional view of the present invention.
[0018] Figure 3 This is a top view sectional structural diagram of the present invention;
[0019] Figure 4 This is a three-dimensional structural diagram of the conical air guide cover of this utility model.
[0020] The markings in the diagram are: 1. Diverter housing; 2. Feed pipe; 3. Conical guide shroud; 4. Triangular guide block; 5. Discharge pipe; 6. Upper housing; 7. Lower housing; 8. Quick-release connector; 9. Support ring; 10. Support leg. Detailed Implementation
[0021] The present invention will be further described below with reference to the accompanying drawings and specific embodiments to aid in understanding its content. Unless otherwise specified, the methods used in this invention are conventional methods; the raw materials and apparatus used, unless otherwise specified, are conventional commercially available products.
[0022] Please see Figure 1-4 A diversion device for dairy processing includes a diversion shell 1, an inlet pipe 2 connected to the upper end face of the diversion shell 1, and a diversion mechanism disposed inside the diversion shell 1.
[0023] The diversion mechanism includes a conical guide shroud 3 fixedly connected to the lower end of the inside of the diversion housing 1. The cone tip of the conical guide shroud 3 faces upward and is directly opposite the center inlet of the feed pipe 2. Multiple arrayed triangular guide blocks 4 are fixedly connected to the lower end of the outer wall of the conical guide shroud 3. Multiple discharge pipes 5 located between the multiple triangular guide blocks 4 are connected to the lower end face of the diversion housing 1.
[0024] In this embodiment: the dairy product material enters the distribution shell 1 through the feed pipe 2 at the top of the distribution shell 1. After entering the distribution shell 1, the dairy product material first impacts the tip of the conical guide shroud 3. Since the cone angle of the conical guide shroud 3 is 90°-120°, this angle range can effectively guide the vertically falling liquid flow smoothly to all sides, so that the liquid flow is evenly dispersed into a ring by the conical surface and flows outward along the conical surface. Subsequently, the liquid flow is captured by multiple arrayed triangular guide blocks 4 and is smoothly and evenly guided along their smooth outer walls. The flow is directed to the inlet of each discharge pipe 5 and enters multiple discharge pipes 5 respectively, thereby uniformly distributing the dairy product material. Through the central conical guide shroud 3 and multiple triangular guide blocks 4 distributed in an array, the central flow can be forcibly and uniformly distributed to each outlet, effectively solving the problem of uneven flow distribution in traditional three-way systems and ensuring the consistency of products in each branch. Compared with the complex box-type flow divider, this utility model has a simpler structure and lower manufacturing and installation costs, making it very suitable for large-scale promotion and application in the dairy processing industry.
[0025] As a technical optimization of this utility model, the diversion shell 1 includes an upper shell 6 and a lower shell 7, which are connected by a flange.
[0026] In this embodiment, the flange connection facilitates the opening of the upper housing 6 and the lower housing 7, allowing for cleaning or maintenance of the diversion mechanism inside the diversion housing 1.
[0027] As a technical optimization of this utility model, the diversion shell 1, the conical guide shroud 3, the triangular guide block 4, the feed pipe 2 and the discharge pipe 5 are all made of food-grade stainless steel.
[0028] In this embodiment: food-grade stainless steel has excellent hygiene and safety properties, and excellent corrosion resistance, which can fundamentally ensure the food safety of the final product.
[0029] As a technical optimization of this utility model, the surfaces of the diversion shell 1, the conical guide shroud 3, the triangular guide block 4, the feed pipe 2, and the discharge pipe 5 that come into contact with the material are all mirror polished.
[0030] In this embodiment, mirror polishing reduces adhesion resistance, making cleaning easier.
[0031] As a technical optimization of this utility model, the cone angle of the cone-shaped guide shield 3 is 90°-120°.
[0032] In this embodiment, the cone angle of the cone-shaped flow guide shroud 3 is 90°-120°. This angle range can effectively guide the vertically falling liquid flow smoothly to all sides.
[0033] As a technical optimization of this utility model, quick-release connectors 8 are installed at the other end of both the feed pipe 2 and the discharge pipe 5.
[0034] In this embodiment, multiple quick-release connectors 8 facilitate the connection of external pipes to multiple feed pipes 2 and discharge pipes 5.
[0035] As a technical optimization of this utility model, a support ring 9 is fixedly connected to the lower end of the outer wall of the diversion shell 1, and a plurality of evenly distributed support legs 10 are fixedly connected to the lower end face of the support ring 9.
[0036] In this embodiment, the diversion housing 1 can be supported by the support ring 9 and multiple support legs 10.
[0037] The working principle and usage process of this utility model are as follows: The external pipes are connected to the feed pipe 2 and multiple discharge pipes 5 respectively through multiple quick-release connectors 8. Then, the dairy product material enters the distribution shell 1 from the feed pipe 2 at the top of the distribution shell 1. After entering the distribution shell 1, the dairy product material first impacts the cone tip of the cone-shaped guide shroud 3, so that the liquid flow is evenly dispersed into a ring by the cone surface and flows to the surrounding area along the cone surface. Subsequently, the liquid flow is captured by multiple arrayed triangular guide blocks 4 and is smoothly and evenly guided to the inlet of each discharge pipe 5 along its smooth outer wall, and enters the multiple discharge pipes 5 respectively, thereby evenly distributing the dairy product material.
[0038] In the description of this utility model, it should be understood that the terms "left", "right", "up", "down", "top", "bottom", "front", "back", "inner", "outer", "back", "middle", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are 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.
[0039] However, the above description is only a specific embodiment of this utility model and should not be construed as limiting the scope of implementation of this utility model. Therefore, any substitution of equivalent components or equivalent changes and modifications made in accordance with the scope of protection of this utility model should still fall within the scope of the claims of this utility model.
Claims
1. A diversion device for dairy product processing, comprising a diversion housing (1), characterized in that: The upper end face of the diversion shell (1) is connected to the feed pipe (2), and the inside of the diversion shell (1) is provided with a diversion mechanism; The diversion mechanism includes a conical guide shroud (3) fixedly connected to the lower end of the inside of the diversion shell (1). The cone tip of the conical guide shroud (3) faces upward and is directly opposite the center inlet of the feed pipe (2). Multiple arrayed triangular guide blocks (4) are fixedly connected to the lower end of the outer wall of the conical guide shroud (3). The lower end face of the diversion shell (1) is connected to multiple discharge pipes (5) located between the multiple triangular guide blocks (4).
2. The diversion device for dairy product processing according to claim 1, characterized in that: The diversion housing (1) includes an upper housing (6) and a lower housing (7), which are connected by a flange.
3. The diversion device for dairy product processing according to claim 1, characterized in that: The diversion shell (1), conical guide shroud (3), triangular guide block (4), feed pipe (2) and discharge pipe (5) are all made of food-grade stainless steel.
4. A diversion device for dairy processing according to claim 1, characterized in that: The surfaces of the diversion shell (1), conical guide shroud (3), triangular guide block (4), feed pipe (2) and discharge pipe (5) that come into contact with the material are all mirror polished.
5. A diversion device for dairy processing according to claim 1, characterized in that: The cone angle of the conical shroud (3) is 90°-120°.
6. A diversion device for dairy processing according to claim 1, characterized in that: The other end of the feed pipe (2) and the discharge pipe (5) are both equipped with quick-release connectors (8).
7. A diversion device for dairy product processing according to claim 1, characterized in that: A support ring (9) is fixedly connected to the lower end of the outer wall of the diversion shell (1), and a plurality of evenly distributed support legs (10) are fixedly connected to the lower end face of the support ring (9).
