Novel all-aluminum integrated shunt structure
By adopting an all-aluminum integrated splitter structure and using a splitter cone and splitter channel design, the problems of eddy currents and high processing difficulty in traditional splitters are solved, achieving energy saving, consumption reduction and low-cost splitter manufacturing.
Patent Information
- Application Number
- CN202520134968.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-21
- Publication Date
- 2025-11-18
- Estimated Expiration
- 2035-01-21
AI Technical Summary
Traditional flow dividers are prone to generating eddies when splitting fluid, making them difficult and costly to manufacture, and they are also difficult to handle interface connections with large diameter variations.
It adopts an all-aluminum integrated diverter structure, including a diverter cone and several diverter channels. The inner diameter of the first diverter channel is smaller than that of the second diverter channel. It adopts cold shrinking and diameter reduction treatment, uses high-purity 3003 aluminum alloy material and is precision extruded to optimize the shape and layout of the diverter channels.
It reduces eddy currents and energy loss, lowers system energy consumption, achieves energy conservation and emission reduction, has a simple structure and low cost, and meets the needs of modern industry.
Smart Images
Figure CN223563742U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to the technical field of flow divider, concretely is a novel full aluminum integrated flow divider structure. BACKGROUND
[0002] The traditional flow divider structure mainly includes Venturi type and tablet type two, but all exist limitation, cannot satisfy modern industry to the new requirement of flow divider performance. The vortex is easy to produce when the Venturi type flow divider is in fluid flow, influences the fluid stability, and the tablet type flow divider has the problem of big processing difficulty, high cost. In addition, the two kinds of flow dividers all show obvious shortage when coping with the interface connection of big variable diameter. SUMMARY
[0003] The utility model discloses a novel full aluminum integrated flow divider structure to solve the problem in the background art.
[0004] The utility model discloses the technical scheme as follows:
[0005] A novel full aluminum integrated flow divider structure, including flow divider main part, the flow divider main part upper end is equipped with main interface, is equipped with the flow cavity between the flow divider main part and main interface, the flow divider main part top center is equipped with the flow cone, the flow cone outside annular array is equipped with a plurality of flow channels.
[0006] Preferably, the flow channel includes a first flow channel and a second flow channel, and the inner diameter of the first flow channel is smaller than that of the second flow channel.
[0007] Preferably, the flow cone adopts a conical structure, and the conical central axis passes through the center line of the main interface.
[0008] Preferably, the flow divider main body and the main interface adopt an integrated structure.
[0009] Preferably, the connection between the flow divider main body and the main interface is treated by cold shrinkage.
[0010] Preferably, the flow channel is provided with four.
[0011] As the above technical scheme is adopted, the utility model has the beneficial effects:
[0012] In the utility model, the flow cone and the flow channels are set, the inner diameter of the first flow channel is smaller than that of the second flow channel, so as to reduce vortex and energy loss, achieve the energy-saving purpose, the structure is simple, the cost is extremely low, the system energy consumption is reduced, and the green low-carbon concept of energy saving and emission reduction is realized. BRIEF DESCRIPTION OF DRAWINGS
[0013] Figure 1The overall structure schematic view of the present utility model is shown in the figure.
[0014] Figure 2 The sectional view of the present utility model is shown in the figure Figure One ;
[0015] Figure 3 The sectional view of the present utility model is shown in the figure Figure Two ;
[0016] Figure 4 The sectional view of the present utility model is shown in the figure Figure Three ;
[0017] Figure 5 The perspective view of the present utility model is shown in the figure
[0018] In the figure: 1, shunt main body; 2, main interface; 3, shunt cavity; 4, shunt cone; 5, first shunt channel; 6, second shunt channel. DETAILED DESCRIPTION
[0019] The specific embodiment of the present utility model is described in detail below.
[0020] The "range" disclosed by the present utility model is limited in the form of lower limit and upper limit, and the given range is limited by selecting a lower limit and an upper limit. The selected lower limit and upper limit define the boundaries of the specific range. The range defined in this way can include or not include the end value, and can be arbitrarily combined, that is, any lower limit can be combined with any upper limit to form a range. For example, if a range of 10-50 is listed for a specific parameter, it is understood that the ranges of 10-40 and 20-50 are also expected. In addition, if the minimum range values 1 and 2 are listed, and if the maximum range values 3, 4 and 5 are listed, the following ranges can all be expected: 1-3, 1-4, 1-5, 2-3, 2-4 and 2-5. In this application, unless otherwise stated, the range of values "a-b" represents a shorthand representation of any real number combination between a and b, where a and b are real numbers. For example, the value range "0-5" means that all real numbers between "0-5" have been listed in this text, and "0-5" is only a shorthand representation of these value combinations.
[0021] Unless otherwise specified, all embodiments and optional embodiments of the present application can be combined with each other to form new technical solutions.
[0022] Unless otherwise specified, all technical features and optional technical features of the present application can be combined with each other to form new technical solutions.
[0023] If there is no special description, all steps of the present application can be carried out in sequence, or randomly, preferably in sequence. For example, the method comprises steps (a) and (b), which means that the method can comprise steps (a) and (b) in sequence, or steps (b) and (a) in sequence. For example, the method also comprises step (c), which means that step (c) can be added to the method in any order, for example, the method can comprise steps (a), (b) and (c), or steps (a), (c) and (b), or steps (c), (a) and (b), etc.
[0024] If there is no special description, the "includes" and "contains" mentioned in the present application means open, and can also be closed. For example, the "includes" and "contains" can mean that other components not listed can also be included or contained, or only the listed components can be included or contained.
[0025] If there is no special description, the reaction is carried out under normal temperature and pressure conditions.
[0026] If there is no special description, all parts or percentages are weight parts or weight percentages.
[0027] In the present application, all the substances used are known substances, which can be purchased or synthesized by known methods.
[0028] In the present application, all the devices or equipment used are conventional devices or equipment known in the art, which can be purchased.
[0029] In order to make the purpose, technical scheme and advantages of the present application more clear, the present application will be further described in detail below with reference to the drawings and examples. It should be understood that the specific examples described herein are only used to explain the present application and do not limit the present application.
[0030] Embodiment:
[0031] A novel full-aluminum integrated flow divider structure, as shown in Figures 1-5 The flow divider structure comprises a flow divider body 1, a main interface 2 is arranged at the upper end of the flow divider body 1, a flow dividing cavity 3 is arranged between the flow divider body 1 and the main interface 2, a flow dividing cone 4 is arranged at the center of the top of the flow divider body 1, and a plurality of flow dividing channels are arranged in an annular array on the outer side of the flow dividing cone 4.
[0032] In a possible implementation, the flow dividing channels comprise first flow dividing channels 5 and second flow dividing channels 6, and the inner diameter of the first flow dividing channels 5 is smaller than the inner diameter of the second flow dividing channels 6.
[0033] In a possible implementation, the flow dividing cone 4 adopts a conical structure, and the conical central axis passes through the center line of the main interface 2.
[0034] In one possible implementation, the shunt body 1 and the main interface 2 adopt an integrated structure.
[0035] In one possible implementation, the connection between the shunt body 1 and the main interface 2 is treated with cold necking.
[0036] In one possible implementation, the shunt passage is provided with four.
[0037] In one possible implementation, the shunt body is made of high-purity 3003 aluminum alloy material. The 3003 aluminum alloy has excellent corrosion resistance and good processing performance, and is very suitable for manufacturing shunts. Compared with traditional shunt materials, the 3003 aluminum alloy can better meet the performance requirements of modern industry for shunts. The shunt body is made by precise extrusion molding process. During the extrusion process, the extrusion speed and temperature are precisely controlled to ensure the dimensional accuracy and surface quality of the shunt body.
[0038] In one possible implementation, multiple shunt passages are designed on the shunt body according to actual needs. Through computer simulation and optimization design, the shape and layout of the shunt passage are ensured to minimize the vortex and energy loss of the fluid during the shunting process. The shunt cone is designed according to the requirements of the system and the actual needs, and the flow of certain channels is controlled in a certain proportion to meet the requirements of the system. Through precise calculation and simulation, the shape and layout of the shunt passage are optimized to ensure the stability of the fluid during the shunting process, reduce vortex and energy loss, achieve energy saving, reduce system energy consumption, and realize the green and low-carbon concept of energy saving and emission reduction.
[0039] In one possible implementation, multiple cold necking processes are performed on the variable diameter part of the shunt body. By precisely controlling the size and shape of the cold necking, the shunt can maintain good sealing and stability when connecting with large-diameter interfaces. After multiple cold necking processes, the variable diameter rate can reach 54%, greatly improving the application range of the shunt. This processing technology not only improves the application range of the shunt, but also reduces the processing cost and time, and is more suitable for mass production manufacturing process. The manufacturing process is as follows: extrusion → necking → dotting → cleaning → drying → welding.
[0040] In one possible implementation, 3 series aluminum material is used for welding during the manufacturing process of the shunt. By selecting appropriate welding methods and parameters, the quality of the weld is ensured to meet the relevant standards. During welding, the welding temperature and welding speed must be strictly controlled to avoid welding defects and cracks.
[0041] The above merely describes the preferred embodiments of the present application, and is not intended to limit the present application, and any modification, equivalent replacement, and improvement within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims
1. A novel all-aluminum integrated shunt structure, characterized in that: It includes a splitter body (1), a main interface (2) is provided at the upper end of the splitter body (1), a splitter cavity (3) is provided between the splitter body (1) and the main interface (2), a splitter cone (4) is provided at the top center of the splitter body (1), and several splitter channels are opened in a ring array on the outer side of the splitter cone (4).
2. The novel all-aluminum integrated shunt structure as described in claim 1, characterized in that: The diversion channel includes a first diversion channel (5) and a second diversion channel (6), wherein the inner diameter of the first diversion channel (5) is smaller than the inner diameter of the second diversion channel (6).
3. The novel all-aluminum integrated shunt structure as described in claim 1, characterized in that: The diversion cone (4) adopts a conical structure, and its central axis passes through the center line of the main interface (2).
4. The novel all-aluminum integrated shunt structure as described in claim 1, characterized in that: The main body (1) and main interface (2) of the splitter adopt an integrated structure.
5. The novel all-aluminum integrated shunt structure as described in claim 1, characterized in that: The connection between the main body (1) and the main interface (2) of the splitter is treated with cold shrinkage and diameter reduction.
6. The novel all-aluminum integrated shunt structure as described in claim 1, characterized in that: There are four diversion channels.