Uniform fluid mixer

Abstract

The utility model provides a fluid uniform mixer which comprises a fluid channel, a center shaft is arranged in the fluid channel, a spiral baffle is arranged at the position, close to the front end of the fluid channel, of the outer surface of the center shaft, and the outer surface of the spiral baffle is attached to the inner wall of the fluid channel. A flow guide disc is arranged on the outer surface of the center shaft at the rear end of the spiral baffle, the center shaft at the rear end of the flow guide disc is sleeved with a mounting shaft, a plurality of turbulent flow plates are arranged outside the mounting shaft at equal intervals, and a flow distribution channel is formed in one end of the flow guide disc in a penetrating mode and is in an inclined state. The outer surface of the flow guide disc is attached to the inner wall of the fluid channel. Through the arrangement of the plurality of mixing areas, fluids needing to be mixed are fully and uniformly mixed when flowing in the fluid channel, internal parts are driven to operate by virtue of impact force generated when the fluids flow, external driving equipment is not needed, and the fluid mixer is convenient to use and carry.

Description

Technical Field

[0001] The utility model relates to the technical field of fluid mixing, in particular to a fluid uniform mixer. Background Art

[0002] Fluid is a form of object corresponding to solid, usually liquid or gas. It is composed of a large number of molecules that are constantly in thermal motion and have no fixed equilibrium position. Its basic characteristics are that it has no definite shape and is fluid.

[0003] In fluids whose medium is liquid, different fluids, such as different types of fluids, or fluids of the same type but different concentrations, often need to be mixed during the transportation process. Most of the existing fluids only have a brief intersection during fluid transportation, which easily leads to insufficient fluid mixing. The mixed different fluids are difficult to penetrate each other, and the mixing effect is poor. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a fluid homogeneous mixer which can quickly achieve uniform mixing of different fluids.

[0005] The technical solution adopted by the utility model to solve the above technical problems is:

[0006] A fluid homogeneous mixer comprises a fluid channel, wherein a central axis is arranged inside the fluid channel, a spiral baffle is arranged on the outer surface of the central axis near the front end of the fluid channel, the outer surface of the spiral baffle is in contact with the inner wall of the fluid channel, a guide plate is arranged on the outer surface of the central axis at the rear end of the spiral baffle, a mounting shaft is arranged in the sleeve of the central axis at the rear end of the guide plate, and a plurality of turbulence plates are equidistantly arranged on the outer surface of the mounting shaft.

[0007] Furthermore, a diversion channel is provided through one end of the guide plate and the diversion channel is in an inclined state. When the fluid in the fluid channel passes through the guide plate, the fluid is diverted into multiple streams by the diversion channel and then recombined into one stream at the rear end of the guide plate, and the fluid is preliminarily mixed.

[0008] Furthermore, the outer surface of the guide plate is fitted with the inner wall of the fluid channel, and a positioning ring is provided on the outer surface of the guide plate. A notch is provided at the position of the positioning ring inside the fluid channel, and the notch matches the positioning ring. The positioning ring is clamped inside the notch, so that the guide plate can play a positioning effect, prevent the impact force generated by the fluid flow from washing away the center axis, and ensure the stability of the equipment.

[0009] Furthermore, the front ends and the ends of the outer surfaces of several of the turbulence plates are provided with reinforcement rings, and the outer surfaces of two of the reinforcement rings are installed on the inner wall of the fluid channel. The reinforcement rings fix the turbulence plates at predetermined positions. When the fluid passes through the turbulence plates, it is divided by the inclined turbulence plates, causing the fluid to flow turbulently and be fully mixed.

[0010] Furthermore, flange rings are provided at both ends of the fluid channel, and a fluid filling port is provided at the top of the fluid channel at the rear end of the spiral baffle, and the fluid channel is connected to the pipeline through the flange ring. It is convenient to use, and the fluid filling port is used to add other fluids for mixing.

[0011] Furthermore, the inner wall of the rear end fluid channel of the central axis is provided with a plurality of fluid dividing blocks, and the fluid dividing blocks are L-shaped components, and the plurality of fluid dividing blocks are relatively alternately arranged on the inner wall of the fluid channel. When the fluid flows to the position of the fluid dividing block, the fluid will be continuously divided in sequence by the plurality of fluid dividing blocks, thereby increasing the speed of the fluid laminar flow to form a torrent, and making the fluid evenly mixed.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The present application connects the fluid channel to the pipeline through a flange ring, and is used to add other fluids through the fluid filling port. When the fluid in the pipeline enters the fluid channel, it will impact the spiral baffle, and the spiral baffle drives the central axis to rotate, and the central axis drives the guide plate to rotate. The fluid in the pipeline is mixed with the filled fluid at the rear end of the spiral baffle. When passing through the rotating guide plate, the fluid is diverted into multiple streams by the diversion channel, and then recombined into one stream at the rear end of the guide plate, and the fluid is preliminarily mixed; when the fluid passes through the turbulence plate, it is cut by the inclined turbulence plate, so that the fluid flows turbulently and promotes mixing; when the fluid continues to flow to the position of the fluid cutting block, the fluid will be continuously cut in sequence by several fluid cutting blocks, increasing the speed of the fluid laminar motion to form a torrent, so that the fluid is evenly mixed; through multiple mixing areas, the fluid to be mixed is fully and evenly mixed when flowing in the fluid channel, and the internal parts are driven to operate by the impact force generated by the fluid flow, without the need for external driving equipment, and it is convenient to carry, install and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a side plan view schematic diagram of the internal structure of the fluid channel of the utility model;

[0016] Figure 3 It is a schematic diagram of the central axis structure of the utility model.

[0017] In the figure: 1. fluid channel; 2. center axis; 3. flange ring; 4. fluid filling port; 5. spiral baffle; 6. guide plate; 7. turbulence plate; 8. fluid dividing block; 9. notch; 10. diversion channel; 11. positioning ring; 12. mounting shaft; 13. reinforcement ring. DETAILED DESCRIPTION

[0018] The technical solution of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings and specific embodiments.

[0019] like Figures 1 to 3 As shown, a fluid homogeneous mixer of the present embodiment comprises a fluid channel 1, wherein a central axis 2 is arranged inside the fluid channel 1, and a spiral baffle 5 is arranged outside the central axis 2 near the front end of the fluid channel 1, and the outer surface of the spiral baffle 5 is in contact with the inner wall of the fluid channel 1. When the fluid in the fluid channel 1 starts to be transported, it will impact the spiral baffle 5, and the spiral baffle 5 drives the central axis 2 to rotate, and no external driving device is required, which is convenient to use; a guide plate 6 is arranged outside the central axis 2 at the rear end of the spiral baffle 5, and when the spiral baffle 5 drives the central axis 2 to rotate, the guide plate 6 rotates at the same time, so that the fluid forms a torrent, which is convenient for fluid mixing; a mounting shaft 12 is sleeved on the central axis 2 at the rear end of the guide plate 6, and a plurality of turbulence plates 7 are equidistantly arranged outside the mounting shaft 12, and the turbulence plates 7 are installed on the outer surface of the mounting shaft 12 in an inclined state. When the fluid passes through the turbulence plate 7, it is cut by the inclined turbulence plate 7, so that the fluid flows turbulently, thereby promoting mixing between fluids.

[0020] Specifically, a diversion channel 10 is opened through one end of the guide plate 6 and the diversion channel 10 is in an inclined state. When the fluid in the fluid channel 1 passes through the guide plate 6, the fluid is diverted into multiple streams by the diversion channel 10 and then recombined into one stream at the rear end of the guide plate 6, and the fluid is preliminarily mixed.

[0021] Furthermore, the outer surface of the guide plate 6 is fitted with the inner wall of the fluid channel 1, a positioning ring 11 is provided on the outside of the guide plate 6, and a notch 9 is provided at the position of the positioning ring 11 inside the fluid channel 1, the notch 9 matches the positioning ring 11, and the positioning ring 11 is clamped inside the notch 9, so that the guide plate 6 can play a positioning effect, prevent the impact force generated by the fluid flow from washing away the central axis 2, and ensure the stability of the equipment.

[0022] Furthermore, the front ends and the ends of the plurality of turbulence plates 7 are provided with reinforcement rings 13, and two reinforcement rings 13 are installed on the inner wall of the fluid channel 1. The reinforcement rings 13 fix the turbulence plates 7 at a predetermined position. When the fluid passes through the turbulence plates 7, it is divided by the inclined turbulence plates 7, so that the fluid flows turbulently and is fully mixed.

[0023] Furthermore, flange rings 3 are provided at both ends of the fluid channel 1, and a fluid filling port 4 is provided at the top of the fluid channel 1 at the rear end of the spiral baffle 5, and the fluid channel 1 is connected to the pipeline through the flange ring 3. It is convenient to install and use, and the fluid filling port 4 is used to add other fluids for mixing, and one or more fluid filling ports 4 can be provided.

[0024] Furthermore, the inner wall of the fluid channel 1 at the rear end of the central axis 2 is provided with a plurality of fluid dividing blocks 8, the fluid dividing blocks 8 are L-shaped components, and the plurality of fluid dividing blocks 8 are relatively alternately arranged on the inner wall of the fluid channel 1. When the fluid flows to the position of the fluid dividing blocks 8, the fluid will be divided by the plurality of fluid dividing blocks 8 in sequence, increasing the speed of the fluid laminar flow to form a torrent, so that the fluid is evenly mixed. In this embodiment, the front end is as follows Figure 1 , Figure 2 The port on the side of the fluid channel 1 close to the fluid filling port 4 is the fluid inlet port, and the port on the other side opposite thereto is the rear end.

[0025] The method of using this embodiment is as follows: when using the fluid homogeneous mixer, the fluid channel 1 is connected to the pipeline through the flange ring 3, and other fluids are added through the fluid filling port 4; when the fluid in the pipeline enters the fluid channel 1, it will impact the spiral baffle 5, the spiral baffle 5 drives the central axis 2 to rotate, and the central axis 2 drives the guide plate 6 to rotate, and the fluid in the pipeline is mixed with the added fluid at the rear end of the spiral baffle 5. When passing through the rotating guide plate 6, the fluid is diverted into multiple streams by the diversion channel 10, and is recombined into one stream at the rear end of the guide plate 6, and the fluid is preliminarily mixed; when the fluid passes through the turbulent plate 7, it is divided by the inclined turbulent plate 7, so that the fluid flows turbulently and promotes mixing between fluids; when the fluid continues to flow to the position of the fluid dividing block 8, the fluid will be continuously divided by a number of fluid dividing blocks 8 in sequence, increasing the speed of the fluid laminar flow to form a torrent, so that the fluid is evenly mixed.

[0026] The above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Those skilled in the art can modify or replace the technical solutions recorded in the above embodiments. Any modification, equivalent replacement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A fluid homogeneous mixer, comprising a fluid channel (1), characterized in that: The fluid channel (1) is provided with a central axis (2) inside, a spiral baffle (5) is provided outside the central axis (2) near the front end of the fluid channel (1), the outer surface of the spiral baffle (5) is in contact with the inner wall of the fluid channel (1), a guide plate (6) is provided outside the central axis (2) at the rear end of the spiral baffle (5), a mounting shaft (12) is sleeved on the central axis (2) at the rear end of the guide plate (6), and a plurality of turbulence plates (7) are equidistantly arranged outside the mounting shaft (12).

2. A fluid homogeneous mixer according to claim 1, characterized in that: A diversion channel (10) is provided through one end of the guide plate (6), and the diversion channel (10) is in an inclined state.

3. A fluid homogeneous mixer according to claim 1, characterized in that: The outer surface of the guide plate (6) is in contact with the inner wall of the fluid channel (1).

4. A fluid homogeneous mixer according to claim 3, characterized in that: The outer surface of the guide plate (6) is provided with a positioning ring (11), and a notch (9) is provided inside the fluid channel (1) at the position of the positioning ring (11), and the notch (9) matches the positioning ring (11).

5. A fluid homogeneous mixer according to claim 1, characterized in that: A plurality of the turbulent plates (7) are provided with reinforcement rings (13) at the front and rear ends, and two of the reinforcement rings (13) are installed on the inner wall of the fluid channel (1).

6. A fluid homogeneous mixer according to claim 1, characterized in that: Flange rings (3) are provided at both ends of the fluid channel (1), and a fluid filling port (4) is provided at the top of the fluid channel (1) at the rear end of the spiral baffle (5).

7. A fluid homogeneous mixer according to claim 1, characterized in that: The inner wall of the rear end fluid channel (1) of the central shaft (2) is provided with a plurality of fluid dividing blocks (8).

8. A fluid homogeneous mixer according to claim 7, characterized in that: The fluid dividing block (8) is an L-shaped component, and a plurality of the fluid dividing blocks (8) are arranged alternately and relatively on the inner wall of the fluid channel (1).

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