Colloid fluid flow stabilizing device

Abstract

The utility model discloses a colloidal fluid flow stabilizing device which comprises a pipe body assembly, and the pipe body assembly comprises a runner pipe. The movable assembly comprises a hollow annular groove, a fixed circular ring, limiting rings, a sealing ring, a first blocking piece, a limiting shaft, a second blocking piece and a hollow groove, the hollow annular groove is formed in the inner position of the outer end of the runner pipe, the fixed circular ring is placed at the outer end of the runner pipe, and the limiting rings are fixedly connected to the two sides of the bottom end of the fixed circular ring; the sealing ring is fixedly connected to the inner side of the fixing ring, the first blocking piece is fixedly connected to the inner side of the sealing ring, the limiting shaft penetrates through the interior of the center of the first blocking piece and extends outwards, the second blocking piece is fixedly connected to the outer end of the interior of the runner pipe, and the hollow groove is formed in the outer end of the outer side of the fixing ring. A first blocking piece and a second blocking piece are staggered, so that the flowing section of colloid fluid in a flowing pipe is changed, and the flow stabilizing condition of colloid with different viscosities and different flow speeds is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of stable flow of colloidal fluids, in particular to a device for stabilizing the flow of colloidal fluids. Background Art

[0002] Colloidal fluids usually have the characteristics of high viscosity and poor fluidity. When the required colloidal fluid is transported, it is necessary to keep it in a stable flow state inside the pipeline. Usually, a stable flow pipe is arranged inside the pipeline to achieve the stable flow of the colloid.

[0003] When the existing colloidal fluid flows in the flow pipe, a flow stabilizer plate is usually used to stabilize the flow of the colloidal fluid. However, the flow stabilizer plate is fixed inside the fluid pipe. When the viscosity of the colloidal fluid is different and the flow rate changes, it is difficult for the flow stabilizer plate to achieve stable flow. Therefore, it is necessary to provide a device that can stabilize the flow of colloidal fluids with different viscosities and different flow rates to stabilize the flow of the colloidal fluid. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a device for stabilizing the flow of colloidal fluids, so as to solve the problem that when the existing colloidal fluid flows in the flow pipe, a flow stabilizer plate is usually used to stabilize the flow of the colloidal fluid. However, the flow stabilizer plate is fixed inside the fluid pipe. When the viscosity of the colloidal fluid is different and the flow rate changes, it is difficult for the flow stabilizer plate to achieve stable flow as mentioned in the above background art.

[0005] To solve the above technical problems, the utility model is realized through the following technical solutions:

[0006] The utility model is a device for stabilizing the flow of colloidal fluids, including:

[0007] A pipe body assembly, the pipe body assembly includes a flow pipe;

[0008] A movable assembly, the movable assembly includes a hollow ring groove, a fixed ring, a limiting ring, a sealing ring, a first baffle, a limiting shaft, a second baffle and a hollow groove

[0009] The hollow ring groove is opened at the inner position of the outer end of the flow pipe, the fixed ring is placed at the outer end of the flow pipe, the limiting ring is fixedly connected to both sides of the bottom end of the fixed ring, the sealing ring is fixedly connected to the inner side of the fixed ring, the first baffle is fixedly connected to the inner side of the sealing ring, the limiting shaft penetrates through the center of the first baffle and extends outward, the second baffle is fixedly connected to the outer end position inside the flow pipe, and the hollow groove is opened at the outer end position of the outer side of the fixed ring.

[0010] Further, the pipe body assembly further includes a fixing plate, a through hole and a fixing bolt;

[0011] The fixed plate is fixedly connected to the outer end of the flow pipe. A through hole is opened at the outer side of the outer end of the fixed plate, and a fixing bolt is placed inside the through hole.

[0012] Further, the second baffle is located on both sides of the first baffle, and the second baffle is located at both ends of the outer surface of the limiting shaft.

[0013] Further, the inner side surface of the sealing ring is flush with the inner side surface of the flow pipe, and the outer side surface of the first baffle is in contact with the inner side surface of the flow pipe.

[0014] Further, it further includes a detection component, and the detection component includes a fixed column, a movable rod, a first sphere, a second sphere, a support disc, a pressure sensor and a telescopic spring;

[0015] The fixed column is fixedly connected to the upper end of the flow pipe. The movable rod passes through the fixed column and extends towards both ends. The first sphere is fixedly connected to one end of the movable rod, the second sphere is fixedly connected to the other end of the movable rod, the support disc is fixedly connected to the outer surface at the lower end of the fixed column, the pressure sensor is fixedly connected to the inner part at the upper end of the support disc, and the telescopic spring is fixedly connected to the top end of the pressure sensor.

[0016] Further, the top end of the telescopic spring is fixedly connected to the bottom end of the second sphere, and the first sphere is located inside the flow pipe, and the second sphere is located above the flow pipe.

[0017] Compared with the prior art, the advantages of the present utility model are as follows:

[0018] First, in the present utility model, by setting the movable component, when the viscosity and flow rate of the fluid change, by rotating the fixed ring, the fixed ring rotates along the limiting shaft under the limitation of the limiting ring, so that the first baffle and the second baffle are staggered, and the fixed ring is fixed at the middle position between the two flow pipes by using the fixing bolt, thereby changing the flow cross-section of the viscous fluid inside the flow pipe, and achieving the stable flow of viscous substances with different viscosities and different flow rates.

[0019] Second, based on the beneficial effect one, by setting the detection component, when the viscous fluid flows inside the flow pipe, the viscous fluid exerts a force on the first sphere. When the viscous fluid is not in a stable flow state, the first sphere moves, drives the second sphere to move through the movable rod, and the movement of the second sphere drives the telescopic spring to be compressed and stretched. By measuring the elasticity of the telescopic spring through the pressure sensor, the movement conditions of the second sphere and the first sphere are understood, so as to detect the flow condition of the viscous fluid. Description of the Drawings

[0020] To more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the accompanying drawings required for describing the embodiments. Obviously, the accompanying drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other accompanying drawings can be obtained based on these drawings.

[0021] Figure 1 It is the front view of the present utility model;

[0022] Figure 2 It is the structural diagram of the pipe body assembly of the present utility model;

[0023] Figure 3 It is the structural diagram of the movable assembly of the present utility model;

[0024] Figure 4 It is the structural diagram of the detection assembly of the present utility model.

[0025] In the accompanying drawings, the list of components represented by each reference numeral is as follows:

[0026] 11. Flow pipe; 12. Fixed plate; 13. Through hole; 14. Fixed bolt; 21. Hollow ring groove; 22. Fixed ring; 23. Limiting ring; 24. Sealing ring; 25. First baffle; 26. Limiting shaft; 27. Second baffle; 28. Hollow groove; 31. Fixed column; 32. Movable rod; 33. First sphere; 34. Second sphere; 35. Support disc; 36. Pressure sensor; 37. Telescopic spring. Detailed implementation manners

[0027] To make the above objects, features, and advantages of the present utility model more obvious and understandable, the following will make a detailed description of the specific implementation manners of the present utility model in conjunction with the accompanying drawings.

[0028] In the following description, many specific details are set forth to fully understand the present utility model. However, the present utility model can also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the connotation of the present utility model. Therefore, the present utility model is not limited by the specific implementation manners disclosed below.

[0029] Secondly, the present utility model will be described in detail in conjunction with the schematic diagrams. When detailing the embodiments of the present utility model, for the convenience of description, the cross-sectional views showing the device structure will be enlarged locally in a non-general proportion, and the schematic diagrams are only examples, which should not limit the scope of protection of the present utility model herein. In addition, in actual production, three-dimensional spatial dimensions including length, width, and depth should be included.

[0030] To make the purpose, technical solutions, and advantages of the present utility model clearer, the following will further describe the embodiments of the present utility model in detail in conjunction with the accompanying drawings.

[0031] Please refer to Figures 1-3 As shown, this embodiment is a gelatinous fluid steady flow device, including:

[0032] A pipe body assembly, which includes a flow pipe 11;

[0033] A movable assembly, which includes a hollow ring groove 21, a fixed ring 22, a limit ring 23, a sealing ring 24, a first baffle 25, a limit shaft 26, a second baffle 27 and a hollow groove 28

[0034] The hollow ring groove 21 is opened at the inner position of the outer end of the flow pipe 11, the fixed ring 22 is placed at the outer end position of the flow pipe 11, the limit ring 23 is fixedly connected to both sides of the bottom end of the fixed ring 22, the sealing ring 24 is fixedly connected to the inner side position of the fixed ring 22, the first baffle 25 is fixedly connected to the inner side position of the sealing ring 24, the limit shaft 26 passes through the center of the first baffle 25 and extends outward, the second baffle 27 is fixedly connected to the outer end position inside the flow pipe 11, and the hollow groove 28 is opened at the outer end position of the outer side of the fixed ring 22;

[0035] The hollow ring groove 21 is used to place the limit ring 23, the fixed ring 22 is used to fix the sealing ring 24, the limit ring 23 is used to guide the movement of the fixed ring 22, the sealing ring 24 is used to seal the inner end of the fixed ring 22, the first baffle 25 and the second baffle 27 are used to limit the flow of the gelatinous fluid, the limit shaft 26 is used to support the first baffle 25 and the second baffle 27, and the hollow groove 28 is used to place the fixing bolt 14;

[0036] The pipe body assembly further includes a fixing plate 12, a through hole 13 and a fixing bolt 14;

[0037] The fixing plate 12 is fixedly connected to the outer end position of the flow pipe 11, the through hole 13 is opened at the outer side of the outer end of the fixing plate 12, and the fixing bolt 14 is placed inside the through hole 13;

[0038] The fixing plate 12 is used to limit the outer side of the fixed ring 22, the through hole 13 is used to place the fixing bolt 14, and the fixing bolt 14 is used to fix the fixing plate 12 and the fixed ring 22;

[0039] The second baffle 27 is located on both sides of the first baffle 25, and the second baffle 27 is located at both ends of the outer surface of the limit shaft 26;

[0040] The first baffle 25 can rotate along the limit shaft 26 inside the second baffle 27;

[0041] The inner side surface of the sealing ring 24 is flush with the inner side surface of the flow pipe 11, and the outer side surface of the first baffle 25 is in contact with the inner side surface of the flow pipe 11;

[0042] When the fixed ring 22 rotates, it can drive the first baffle 25 to rotate, and the sealing ring 24 can keep the inner side of the fixed ring 22 always sealed with the inner side of the flow pipe 11;

[0043] Working principle: When it is necessary to stabilize the flow of colloidal fluids with different viscosities and different flow rates, turn the fixing bolt 14 outwards, and then apply a rotational force to the fixed ring 22 to make the fixed ring 22 rotate along the hollow ring groove 21 between the flow pipes 11. When the fixed ring 22 rotates, it can drive the sealing ring 24 and the first baffle 25 to rotate along the limiting shaft 26, so that the first baffle 25 and the second baffle 27 are staggered, thereby changing the cross-sectional area of the colloidal fluid to achieve the stable flow of colloidal fluids with different viscosities and flow rates.

[0044] Please refer to Figure 4 As shown, on the basis of the above embodiment, this embodiment further includes:

[0045] A detection component, which includes a fixed column 31, a movable rod 32, a first sphere 33, a second sphere 34, a support disk 35, a pressure sensor 36, and a telescopic spring 37;

[0046] The fixed column 31 is fixedly connected to the upper end of the flow pipe 11. The movable rod 32 passes through the fixed column 31 and extends towards both ends. The first sphere 33 is fixedly connected to one end of the movable rod 32. The second sphere 34 is fixedly connected to the other end of the movable rod 32. The support disk 35 is fixedly connected to the outer surface of the lower end of the fixed column 31. The pressure sensor 36 is fixedly connected to the inner position of the upper end of the support disk 35. The telescopic spring 37 is fixedly connected to the top of the pressure sensor 36;

[0047] The fixed column 31 is used to support the movable rod 32. The movable rod 32 is respectively used to support the first sphere 33 and the second sphere 34. The first sphere 33 is used to contact the colloidal fluid. The second sphere 34 is used to drive the telescopic spring 37 to be compressed or stretched. The support disk 35 is used to fix the pressure sensor 36. The pressure sensor 36 is used to measure the elastic force of the telescopic spring 37;

[0048] The top of the telescopic spring 37 is fixedly connected to the bottom of the second sphere 34, and the first sphere 33 is located inside the flow pipe 11, and the second sphere 34 is located above the flow pipe 11;

[0049] When the first sphere 33 moves, it drives the second sphere 34 to move through the movable rod 32, causing the telescopic spring 37 to deform and generate elastic force;

[0050] Working principle: When the colloidal fluid flows inside the flow pipe 11, the colloidal fluid exerts a force on the first sphere 33. When the colloidal fluid is in a steady flow state, the first sphere 33 and the second sphere 34 remain fixed, keeping the telescopic spring 37 stationary, and the elastic force measured by the pressure sensor 36 remains fixed. When the colloidal fluid is not in a steady flow state, the first sphere 33 moves driven by the colloidal fluid, and the second sphere 34 moves driven by the movable rod 32. The movement of the second sphere 34 drives the telescopic spring 37 to be compressed or stretched, and the elastic force of the telescopic spring 37 measured by the pressure sensor 36 fluctuates.

[0051] In the description of the present invention, it should also be noted that unless otherwise clearly specified and limited, the terms "set", "installed", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0052] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A colloid fluid steady flow device, characterized in that, Comprising: A tube body assembly, the tube body assembly including a flow-through tube (11); A movable assembly, the movable assembly including a hollow annular groove (21), a fixed ring (22), a limiting ring (23), a sealing ring (24), a first retaining piece (25), a limiting shaft (26), a second retaining piece (27) and a hollow groove (28) The hollow annular groove (21) is opened at an internal position at the outer end of the flow-through tube (11), the fixed ring (22) is placed at the outer end of the flow-through tube (11), the limiting ring (23) is fixedly connected to both sides at the bottom end of the fixed ring (22), the sealing ring (24) is fixedly connected to the inner side of the fixed ring (22), the first retaining piece (25) is fixedly connected to the inner side of the sealing ring (24), the limiting shaft (26) penetrates through the center of the first retaining piece (25) and extends outwards, the second retaining piece (27) is fixedly connected to the outer end position inside the flow-through tube (11), and the hollow groove (28) is opened at the outer end position on the outer side of the fixed ring (22).

2. The gelled fluid steady flow device according to claim 1, characterized in that, The tube body assembly further includes a fixing plate (12), a through hole (13) and a fixing bolt (14); The fixing plate (12) is fixedly connected to the outer end position of the flow-through tube (11), the through hole (13) is opened at the outer side position of the outer end of the fixing plate (12), and the fixing bolt (14) is placed inside the through hole (13).

3. A colloid fluid steady flow device according to claim 1, characterized in that, The second retaining piece (27) is located on both sides of the first retaining piece (25), and the second retaining piece (27) is located at both ends of the outer surface of the limiting shaft (26).

4. A colloidal fluid steady flow device according to claim 1, characterized in that, The inner side surface of the sealing ring (24) is flush with the inner side surface of the flow-through tube (11), and the outer side surface of the first retaining piece (25) is in contact with the inner side surface of the flow-through tube (11).

5. A colloid fluid steady flow device according to claim 1, characterized in that, It further includes a detection assembly, the detection assembly including a fixed column (31), a movable rod (32), a first sphere (33), a second sphere (34), a support disc (35), a pressure sensor (36) and a telescopic spring (37); The fixed column (31) is fixedly connected to the upper end position of the flow-through tube (11), the movable rod (32) penetrates through the fixed column (31) and extends towards both ends, the first sphere (33) is fixedly connected to one end of the movable rod (32), the second sphere (34) is fixedly connected to the other end of the movable rod (32), the support disc (35) is fixedly connected to the outer surface position at the lower end of the fixed column (31), the pressure sensor (36) is fixedly connected to the inner position at the upper end of the support disc (35), and the telescopic spring (37) is fixedly connected to the top end of the pressure sensor (36).

6. The steady flow device for a colloidal fluid according to claim 5, characterized in that, The top end of the telescopic spring (37) is fixedly connected to the bottom end of the second sphere (34), and the first sphere (33) is located inside the flow-through tube (11), and the second sphere (34) is located above the flow-through tube (11).

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