Novel electric heating chemical conveying pipeline

Abstract

The utility model discloses a novel electric heating chemical conveying pipeline which comprises two pipeline bodies, a water inlet is formed in the right side of the right pipeline body, a water outlet is formed in the left side of the left pipeline body, and an ascending pipeline is connected to the upper left side of the right pipeline body. A descending pipeline is connected to the upper right side of the pipeline body on the left side, the vortex pieces and the stirring blades are driven to rotate through flowing power (inrush fluid) of the fluid, additional motor or energy input is not needed, energy saving and design simplification are achieved, rapid mixing of the interiors of chemicals is facilitated through rotation and vortex effects of the fluid, and the chemical mixing efficiency is improved. The mixing uniformity is improved, which is particularly important for a chemical process requiring accurate proportioning or reaction uniformity, and the stirring effect promotes heat exchange inside chemicals, so that the electric heating is more uniform and effective, local overheating or cold points are reduced, and the heating efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field related to conveying pipelines, and in particular relates to a novel electrically heated chemical conveying pipeline. Background Art

[0002] The electric heating chemical delivery pipeline is a system that uses electrical energy to convert into thermal energy to heat and transport chemicals. In chemical production, the electric heating pipeline can ensure that the temperature of the medium in the pipeline reaches the required temperature, thereby ensuring the smooth progress of the chemical reaction. The characteristics of the electric heating pipeline include uniform heating, low energy consumption, and low operation and maintenance costs. It is suitable for pipelines that require insulation and are easy to crystallize.

[0003] However, during the transportation process, an existing new type of electrically heated chemical delivery pipeline lacks an internal stirring structure. When an external electric heating element heats the fluid in the pipeline, the heat transfer effect of the fluid in the pipeline may be slow, causing uneven heating. Utility Model Content

[0004] The purpose of the utility model is to provide a novel electrically heated chemical delivery pipeline to solve the problem proposed in the above-mentioned background technology that the existing internal lack of stirring structure and the external electric heating element may cause the fluid in the pipeline to transfer heat slowly when heating the fluid in the pipeline, resulting in uneven heating.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a novel electrically heated chemical delivery pipeline, comprising two pipeline bodies;

[0006] A water inlet is arranged at the right side of the right pipe body, and a water outlet is arranged at the left side of the left pipe body;

[0007] An ascending pipe is connected to the upper left position of the pipeline body on the right side, and a descending pipe is connected to the upper right position of the pipeline body on the left side. A flat pipe is provided at the connection position of the ascending pipe and the descending pipe;

[0008] The upper right side position, the right side position, the upper left side position and the left side position of the flat pipe are respectively connected with fixed sleeve blocks in an integrated manner;

[0009] A short rod is provided at the lower side of the fixed sleeve block at the upper right position, a long rod is provided at the lower side of the fixed sleeve block at the upper left position, and a rotating rod is provided in the fixed sleeve block at the right position and the left position;

[0010] Rings are respectively provided at the connection positions of the rotating rod and the fixed sleeve blocks on the left and right sides, and the long rod, the short rod and the fixed sleeve blocks;

[0011] Worms are respectively arranged at the left and right ends of the rotating rod, and gears are arranged at the connection between the long rod and the short rod and the worms at both ends of the rotating rod;

[0012] A plurality of stirring blades are arranged at the outer position of the lower side of the short rod, and a vortex sheet is arranged at the outer position of the lower side of the long rod.

[0013] Preferably, the vortex blades and the stirring blades are connected to the long rod and the short rod respectively through an integrated connection, and the long rod and the short rod can be rotated in the fixed sleeve block through the sleeve ring.

[0014] Preferably, the rotating rod can be rotated in the fixed sleeve blocks at the left and right ends through the sleeve rings.

[0015] Preferably, the long-rod and short-rod external gears are connected to the worm gear respectively by meshing connection.

[0016] Preferably, the flat pipe is connected to the ascending pipe and the descending pipe respectively through an integrated connection method, and the ascending pipe and the descending pipe are connected to two pipe bodies respectively through an integrated connection method.

[0017] Preferably, the inner diameters of the two pipe bodies, the ascending pipe, the descending pipe and the flat pipe are consistent, and the connection between the ascending pipe, the descending pipe and the flat pipe is arc-shaped.

[0018] Compared with the prior art, the utility model provides a new type of electrically heated chemical delivery pipeline, which has the following beneficial effects:

[0019] In a new type of electrically heated chemical delivery pipeline, the following benefits can be achieved through the following settings:

[0020] Self-driven stirring: The rotation of the vortex sheet and stirring blades is driven by the flow power of the fluid itself (influx of fluid), without the need for additional motors or energy input, thus achieving energy saving and simplified design.

[0021] Efficient mixing: The rotation and vortex effect of the fluid facilitates rapid mixing of chemicals and improves mixing uniformity, which is particularly important for chemical processes that require precise proportions or reaction uniformity.

[0022] Enhanced heat exchange: The stirring action promotes heat exchange within the chemical, making the electric heating more uniform and effective, reducing local overheating or cold spots and improving heating efficiency.

[0023] Simplified operation: The design of the entire system reduces the complex mechanical structure and control system, making the operation simpler and more intuitive, and reducing the difficulty and cost of maintenance.

[0024] Improved safety: The use of self-driven mixing reduces the use of external mechanical equipment and reduces the safety risks caused by mechanical failure.

[0025] Strong adaptability: This design is suitable for chemicals with different viscosities and fluidities, and has strong adaptability and flexibility.

[0026] Environmental protection and energy saving: Through optimized design and self-driven stirring, energy consumption and chemical waste are reduced, meeting the requirements of environmental protection and energy saving.

[0027] In summary, this optimized electrically heated chemical delivery pipeline not only improves chemical delivery efficiency, mixing uniformity and heating effect, but also has the advantages of energy saving and emission reduction, simplified operation and improved safety. It is an efficient, economical and safe chemical production solution. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a structural schematic diagram of the utility model.

[0029] Figure 2 It is a structural schematic diagram of the utility model from the upper side cross-sectional perspective of the pipeline.

[0030] Figure 3 For the utility model Figure 2 Schematic diagram of the structure after the short rod area is enlarged.

[0031] Figure 4 For the utility model Figure 2 Schematic diagram of the structure after enlarging the long rod area.

[0032] In the figure:

[0033] 1. Water inlet; 2. Pipe body; 3. Rising pipe; 4. Horizontal pipe; 5. Water outlet; 6. Fixed sleeve; 7. Ring; 8. Rotating rod; 9. Worm; 10. Short rod; 11. Gear; 12. Stirring blade; 13. Long rod; 14. Vortex sheet; 15. Descending pipe. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0035] The utility model provides Figure 1-4 A novel electrically heated chemical delivery pipeline is shown, comprising two pipeline bodies 2;

[0036] A water inlet 1 is provided at the right side of the right pipe body 2, and a water outlet 5 is provided at the left side of the left pipe body 2;

[0037] An ascending pipe 3 is connected to the upper left side of the right pipe body 2, a descending pipe 15 is connected to the upper right side of the left pipe body 2, and a flat pipe 4 is provided at the connection position of the ascending pipe 3 and the descending pipe 15;

[0038] The upper right position, the right position, the upper left position and the left position of the flat pipe 4 are respectively connected with a fixed sleeve 6 in an integrated manner;

[0039] A short rod 10 is provided at the lower side of the fixed sleeve block 6 at the upper right position, a long rod 13 is provided at the lower side of the fixed sleeve block 6 at the upper left position, and a rotating rod 8 is provided in the fixed sleeve block 6 at the right position and the left position;

[0040] Rings 7 are respectively provided at the connection positions between the rotating rod 8 and the fixed sleeve blocks 6 on the left and right sides, and the long rod 13, the short rod 10 and the fixed sleeve blocks 6;

[0041] Worm gears 9 are respectively arranged at the left and right ends of the rotating rod 8, and gears 11 are arranged at the connection between the long rod 13 and the short rod 10 and the worm gears 9 at both ends of the rotating rod 8;

[0042] A plurality of stirring blades 12 are provided at the lower outer position of the short rod 10 , and a vortex blade 14 is provided at the lower outer position of the long rod 13 .

[0043] In this embodiment,

[0044] How it works:

[0045] Electric heating function: Operators can install electric heating elements on the outside of the pipeline system to heat the chemicals transported in the pipeline system to maintain or improve the fluidity of the chemicals, prevent solidification or crystallization, and ensure smooth transportation.

[0046] Mechanical stirring function: through the stirring blades 12 on the short rod 10 and the eddy current sheet 14 on the long rod 13, rotation and eddy current effects are generated during the flow of chemicals, promoting mixing and heat exchange inside the chemicals, and improving heating efficiency and mixing uniformity.

[0047] Power transmission: The worm 9 at both ends of the rotating rod 8 is connected to the long rod 13 and the short rod 10 through the gear 11. When the rotating rod 8 rotates, the long rod 13 and the short rod 10 and the stirring device thereon are driven to rotate through the meshing action of the worm 9 and the gear 11.

[0048] Steps:

[0049] Preparation: Make sure all connecting parts are firmly installed, the electric heating system is working properly, and the power is turned on.

[0050] Feed: Inject the chemicals that need to be transported and heated into the right pipe body 2 through the water inlet 1.

[0051] Start heating and stirring: turn on the electric heating system and start the rotating rod 8 at the same time, so that the worm 9 drives the gear 11 to rotate, and then drives the long rod 13 and the short rod 10 and the stirring device thereon to rotate.

[0052] Chemical transportation: The heated chemicals flow inside the pipe and are stirred by the stirring blades 12 and the vortex blades 14 to achieve uniform heating and mixing.

[0053] Discharging: The heated and stirred chemicals flow out from the outlet 5 of the left pipe body 2 and enter the next process link.

[0054] End operation: After the delivery is completed, turn off the electric heating system and stirring device, empty the residual chemicals in the pipeline, and carry out cleaning and maintenance.

[0055] like Figure 1-4 As shown, the vortex sheet 14 and the stirring blade 12 are respectively connected to the long rod 13 and the short rod 10 by an integrated connection method, the long rod 13 and the short rod 10 can be rotated in the fixed sleeve block 6 by the sleeve ring 7, the rotating rod 8 can be rotated in the fixed sleeve blocks 6 at both ends by the sleeve ring 7, the external gears 11 of the long rod 13 and the short rod 10 are respectively connected to the worm 9 by a meshing connection method, the flat pipe 4 is respectively connected to the ascending pipe 3 and the descending pipe 15 by an integrated connection method, the ascending pipe 3 and the descending pipe 15 are respectively connected to the two pipe bodies 2 by an integrated connection method, the two pipe bodies 2, the ascending pipe 3, the descending pipe 15 and the flat pipe 4 have the same internal diameter, and the ascending pipe 3, the descending pipe 15 and the flat pipe 4 are arc-shaped at the connection.

[0056] Preferably, the operator can introduce chemicals into the water inlet 1 of the right side pipe body 2, and after the liquid level in the ascending pipe 3 rises to the horizontal pipe 4, it descends to the descending pipe 15. The descending influx of fluid drives the vortex sheet 14 to rotate in the fixed sleeve block 6 using the long rod 13 and the collar 7, and the gear 11 on the upper side of the long rod 13 and the worm 9 at the rotating rod 8 are engaged and driven, and the worm 9 on the right side of the rotating rod 8 drives the short rod 10 and the gear 11 to rotate, thereby driving the stirring blade 12 to rotate. When the entire pipeline system is heated by the external electric heating element, the fluid in the pipeline system generates rotation and vortex effects, which promotes mixing and heat exchange inside the chemicals, and improves heating efficiency and mixing uniformity.

[0057] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A novel electrically heated chemical delivery pipeline, comprising two pipeline bodies (2); A water inlet (1) is provided at the right side of the right pipe body (2), and a water outlet (5) is provided at the left side of the left pipe body (2); Features: An ascending pipe (3) is connected to the upper left position of the right-side pipe body (2), and a descending pipe (15) is connected to the upper right position of the left-side pipe body (2); a flat pipe (4) is provided at the connection position between the ascending pipe (3) and the descending pipe (15); The upper right side position, the right side position, the upper left side position and the left side position of the flat pipe (4) are respectively integrally connected with a fixed sleeve block (6); A short rod (10) is provided at the lower side of the fixed sleeve (6) at the upper right side, a long rod (13) is provided at the lower side of the fixed sleeve (6) at the upper left side, and a rotating rod (8) is provided inside the fixed sleeve (6) at the right side and the left side; Rings (7) are respectively provided at the connection positions between the rotating rod (8) and the fixed sleeve blocks (6) on the left and right sides, and between the long rod (13), the short rod (10) and the fixed sleeve blocks (6); Worms (9) are respectively arranged at the left and right ends of the rotating rod (8), and gears (11) are arranged at the connection points between the long rod (13) and the short rod (10) and the worms (9) at the two ends of the rotating rod (8); A plurality of stirring blades (12) are arranged at the lower outer position of the short rod (10), and a vortex blade (14) is arranged at the lower outer position of the long rod (13).

2. A novel electrically heated chemical delivery pipeline according to claim 1, characterized in that: The vortex sheet (14) and the stirring blade (12) are respectively connected to the long rod (13) and the short rod (10) in an integrated connection manner, and the long rod (13) and the short rod (10) can be rotated on the fixed sleeve block (6) through the sleeve ring (7).

3. A novel electrically heated chemical delivery pipeline according to claim 2, characterized in that: The rotating rod (8) can be rotated in the fixed sleeve blocks (6) at the left and right ends through the sleeve rings (7).

4. A novel electrically heated chemical delivery pipeline according to claim 3, characterized in that: The long rod (13) and the short rod (10) and the external gear (11) are respectively connected to the worm (9) by a meshing connection.

5. A novel electrically heated chemical delivery pipeline according to claim 4, characterized in that: The flat pipeline (4) is connected to the ascending pipeline (3) and the descending pipeline (15) respectively through an integrated connection mode, and the ascending pipeline (3) and the descending pipeline (15) are connected to the two pipeline bodies (2) respectively through an integrated connection mode.

6. A novel electrically heated chemical delivery pipeline according to claim 5, characterized in that: The inner diameters of the two pipeline bodies (2), the ascending pipeline (3), the descending pipeline (15) and the flat pipeline (4) are consistent, and the connection between the ascending pipeline (3), the descending pipeline (15) and the flat pipeline (4) is arc-shaped.

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