Oxalic acid processing and stirring equipment
By designing a adjustable oxalic acid processing mixing equipment, the adjustable mixing mechanism and the turntable structure are used to solve the problem of low mixing efficiency of the existing equipment, and achieve a more efficient hydhaolicic acid solution mixing effect.
Patent Information
- Application Number
- CN202420816218.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-19
- Publication Date
- 2025-01-28
- Estimated Expiration
- 2034-04-19
AI Technical Summary
The mixing efficiency of existing oxalic acid solution stirring equipment is not high, mainly because the stirring rod shape is fixed, so the stirring angle cannot be effectively adjusted.
A type of oxalic acid mixing equipment is designed, which uses a adjustable mixing mechanism, including installing columns and motors on the inner wall of the mixing tank. The angle of the mixing shaft is used to adjust the mixing shaft by the spinning wheel and spring structure by the output disk.
Through the adjustable mixing angle, the stirring efficiency of the oxalic acid solution is improved to ensure a more uniform mixing effect.
Smart Images
Figure CN222401043U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of stirring devices, in particular to oxalic acid processing stirring equipment. Background Art
[0002] Oxalic acid is a metabolite of organisms, widely distributed in plants, animals and fungi, and plays different functions in different living organisms.
[0003] In the process of chemical production, in order to remove oxygen from the oxalic acid solution and prevent precipitation, the oxalic acid product needs to be dispersed; the existing solution dispersion method usually uses a stirring rod to directly rotate and stir inside the stirring tank. Since the stirring rod has a fixed shape, this leads to low stirring efficiency. Utility Model Content
[0004] The utility model aims to solve the shortcomings in the prior art and proposes an oxalic acid processing stirring device.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an oxalic acid processing and stirring equipment, comprising a frame, a stirring tank is fixedly installed on the upper end of the frame, wherein a stirring mechanism is arranged inside the stirring tank, the stirring mechanism comprises a column installed on the inner wall of the stirring tank, a motor is installed at the port of the column, the output shaft of the motor is detachably installed with an output disk, wherein the output disk drives the stirring shaft to rotate inside the stirring tank, wherein the output disk is rotatably connected to the stirring shaft by means of an adjustment structure.
[0006] The effect achieved by the above components is: pour the oxalic acid to be stirred into the stirring tank, and then Ronggui starts the motor, the motor drives the output disk to rotate, the output disk drives the stirring shaft to rotate inside the stirring tank, and then the stirring shaft is used to stir the oxalic acid inside the stirring tank. Since the angle of the stirring shaft can be adjusted by rotating between the stirring shaft and the output disk, the stirring angle can be adjusted according to needs to achieve better stirring effect.
[0007] Preferably, the adjustment structure includes an assembly groove provided on the side wall of the output disk, a rotating wheel is rotatably installed on the inner wall of the assembly groove, a stirring shaft is fixedly connected to the surface of the rotating wheel, a mounting block is fixedly connected to the upper end of the output disk, a sliding rod is slidingly inserted inside the mounting block, an extrusion block is fixedly connected to the end of the sliding rod, a spring is sleeved on the surface of the sliding rod, two ends of the spring are respectively fixedly connected to the extrusion block and the mounting block, and the extrusion block is tightly attached to the surface of the rotating wheel.
[0008] The effect achieved by the above components is: the stirring shaft rotates inside the assembly groove using the wheel, and the extrusion block is pushed by the elastic force of the spring, so that the extrusion block slides inside the mounting block with the help of the slide rod, and then the rubber extrusion block is squeezed on the surface of the wheel to fix the wheel, thereby fixing the angle of the wheel to achieve the effect of fixing the angle of the stirring shaft.
[0009] Preferably, a bolt is threadedly inserted into the upper end of the output disk, and a conical structure is provided on the surface of the bolt, wherein the diameter of the upper end of the conical structure is greater than the diameter of the lower end.
[0010] The effect achieved by the above components is: by rotating the bolt, the bolt adjusts the conical surface structure in the vertical direction, and the conical surface structure is used to squeeze the slide rod to achieve the effect of controlling the slide rod to slide.
[0011] Preferably, the surface of the stirring shaft is covered with a rotating drum, wherein the rotating drum and the stirring shaft are rotatably connected, and the surface of the rotating drum is evenly provided with stirring blades.
[0012] Preferably, the upper end of the column is fixedly connected to a fixed plate, and the port of the rotating drum is fixedly connected to a roller, wherein the roller is in contact with the fixed plate, and the roller rolls on the surface of the fixed plate.
[0013] The effects achieved by the above components are as follows: the output disk drives the stirring shaft to rotate during the stirring process, the roller at the drum port rolls on the fixed disk, thereby causing the drum to rotate, and the rotating drum drives the stirring blades to rotate in the stirring tank, thereby achieving a better stirring effect.
[0014] Preferably, a protection component is provided at the port of the stirring tank, and the protection component includes a clamping ring clamped at the port of the stirring tank, wherein a protection cover is provided at the upper end of the clamping ring, and the opening of the protection cover is concave.
[0015] The effect achieved by the above components is that the protective cover is installed on the port of the stirring tank with the help of a clamping ring, wherein the port of the protective cover is recessed inwards and can thus play a certain role in preventing the oxalic acid liquid from bursting.
[0016] Preferably, a sealing strip is provided on the surface of the stirring tank near the port, and the clamping ring is clamped on the surface of the sealing strip.
[0017] The effect achieved by the above components is: the clamping ring is fixed to the port of the mixing tank by using the sealing strip.
[0018] Compared with the prior art, the advantages and positive effects of the utility model are:
[0019] 1. In the utility model, the oxalic acid to be stirred is poured into the stirring tank, and then the motor is started. The motor drives the output disk to rotate, and the output disk drives the stirring shaft to rotate inside the stirring tank, and then the stirring shaft is used to stir the oxalic acid inside the stirring tank. Since the angle of the stirring shaft can be adjusted by rotating between the stirring shaft and the output disk, the stirring angle can be adjusted according to demand to achieve a better stirring effect.
[0020] 2. In the utility model, the stirring shaft rotates inside the assembly groove by using the rotating wheel, and the extrusion block is pushed by the elastic force of the spring, so that the extrusion block slides inside the mounting block with the help of the slide rod, and then the rubber extrusion block is squeezed on the surface of the rotating wheel to fix the rotating wheel, so that the angle of the rotating wheel can be fixed to achieve the effect of fixing the angle of the stirring shaft.
[0021] 3. In the utility model, the output disk drives the stirring shaft to rotate during the stirring process, and the roller at the drum port rolls on the fixed disk, thereby causing the drum to rotate. The rotating drum drives the stirring blades to rotate in the stirring tank, thereby achieving a better stirring effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] Figure 1 The utility model provides a three-dimensional structural diagram of an oxalic acid processing and stirring device;
[0023] Figure 2 This is a partial structural schematic diagram of an oxalic acid processing and stirring device proposed by the utility model;
[0024] Figure 3 The utility model provides an internal schematic diagram of a stirring tank in an oxalic acid processing stirring device;
[0025] Figure 4 A partial schematic diagram of an output disk in an oxalic acid processing and stirring device proposed by the utility model;
[0026] Figure 5 The utility model proposes a mixing device for oxalic acid processing Figure 3 Enlarged view of point A.
[0027] Legend: 1. Frame; 2. Mixing tank; 3. Mixing mechanism; 31. Column; 32. Motor; 33. Output disk; 34. Mounting block; 35. Slide rod; 36. Spring; 37. Extrusion block; 38. Assembly groove; 39. Rotor; 310. Bolt; 311. Mixing shaft; 312. Rotating drum; 313. Mixing blade; 314. Fixed disk; 315. Roller; 4. Protective assembly; 41. Protective cover; 42. Snap ring; 43. Sealing strip. DETAILED DESCRIPTION
[0028] Embodiment 1, as Figure 1-5As shown, an oxalic acid processing and stirring device comprises a frame 1, a stirring tank 2 is fixedly mounted on the upper end of the frame 1, wherein a stirring mechanism 3 is arranged inside the stirring tank 2, the stirring mechanism 3 comprises a column 31 mounted on the inner wall of the stirring tank 2, a motor 32 is mounted at the port of the column 31, an output disk 33 is detachably mounted on the output shaft of the motor 32, wherein the output disk 33 drives a stirring shaft 311 to rotate inside the stirring tank 2, wherein the output disk 33 is rotatably connected to the stirring shaft 311 by means of an adjusting structure, the oxalic acid to be stirred is poured into the stirring tank 2, and then the motor 32 is started, the motor 32 drives the output disk 33 to rotate, the output disk 33 drives the stirring shaft 311 to rotate inside the stirring tank 2, and then the stirring shaft 311 is used to adjust the stirring tank 2. The oxalic acid is stirred. The angle of the stirring shaft 311 can be adjusted by rotating between the stirring shaft 311 and the output disk 33, and the stirring angle can be adjusted according to the needs to achieve a better stirring effect. The adjustment structure includes an assembly groove 38 opened on the side wall of the output disk 33. A rotating wheel 39 is rotatably installed on the inner wall of the assembly groove 38. The surface of the rotating wheel 39 is fixedly connected with the stirring shaft 311. The upper end of the output disk 33 is fixedly connected with a mounting block 34. A sliding rod 35 is slidingly inserted inside the mounting block 34. An extrusion block 37 is fixedly connected to the end of the sliding rod 35. A spring 36 is sleeved on the surface of the sliding rod 35. The two ends of the spring 36 are respectively fixedly connected to the extrusion block 37 and the mounting block 34. The extrusion block 37 is tightly attached to the surface of the rotating wheel 39. The stirring shaft 311 is rotated by the rotating wheel 39. The assembly groove 38 rotates inside, and the extrusion block 37 is pushed by the elastic force of the spring 36, so that the extrusion block 37 slides inside the mounting block 34 with the help of the slide bar 35, and then the rubber extrusion block 37 is squeezed on the surface of the rotating wheel 39 to fix the rotating wheel 39, so that the angle of the rotating wheel 39 can be fixed to achieve the effect of fixing the angle of the stirring shaft 311. The upper end of the output disk 33 is threadedly inserted with a bolt 310, and the surface of the bolt 310 is provided with a conical structure, wherein the upper end diameter of the conical structure is larger than the lower end diameter. By rotating the bolt 310, the bolt 310 adjusts the conical structure in the vertical direction, and uses the conical structure to squeeze the slide bar 35 to achieve the effect of controlling the sliding of the slide bar 35. The surface of the stirring shaft 311 is sleeved with a rotating drum 312, wherein the rotating drum 312 The rotating drum 312 is rotatably connected to the stirring shaft 311, and stirring blades 313 are evenly arranged on the surface of the rotating drum 312. The upper end of the column 31 is fixedly connected to the fixed plate 314, and the port of the rotating drum 312 is fixedly connected to the roller 315, wherein the roller 315 is in contact with the fixed plate 314, and the roller 315 rolls on the surface of the fixed plate 314. The output disk 33 drives the stirring shaft 311 to rotate during the stirring process. The roller 315 at the port of the rotating drum 312 rolls on the fixed plate 314, so that the rotating drum 312 rotates, and the rotating rotating drum 312 drives the stirring blades 313 to rotate in the stirring tank 2, thereby achieving a better stirring effect. A protective component 4 is arranged at the port of the stirring tank 2, and the protective component 4 includes a clamping ring 42 clamped in the port of the stirring tank 2, wherein a protective cover 41 is arranged on the upper end of the clamping ring 42.The opening of the protective cover 41 is concave, and the protective cover 41 is installed on the port of the mixing tank 2 with the help of a clamp ring 42, wherein the port of the protective cover 41 is concave inwards, thereby having a certain effect of preventing the oxalic acid liquid from bursting out. A sealing strip 43 is provided on the surface of the mixing tank 2 near the port, and the clamp ring 42 is clamped on the surface of the sealing strip 43, and the clamp ring 42 is fixed to the port of the mixing tank 2 by the sealing strip 43.
[0029] Working principle: Pour the oxalic acid to be stirred into the stirring tank 2, and then Ronggui starts the motor 32, the motor 32 drives the output disk 33 to rotate, the output disk 33 drives the stirring shaft 311 to rotate inside the stirring tank 2, and then the stirring shaft 311 is used to stir the oxalic acid inside the stirring tank 2. Since the stirring shaft 311 and the output disk 33 rotate, the angle of the stirring shaft 311 can be adjusted according to the needs to achieve a better stirring effect. The stirring shaft 311 rotates inside the assembly groove 38 using the rotating wheel 39, and the extrusion block 37 is pushed by the elastic force of the spring 36, so that the extrusion block 37 slides inside the mounting block 34 with the help of the sliding rod 35, and then the rubber extrusion block 37 is squeezed on the surface of the rotating wheel 39. The surface can fix the rotating wheel 39, so that the angle of the rotating wheel 39 can be fixed to achieve the effect of fixing the angle of the stirring shaft 311. By rotating the bolt 310, the bolt 310 adjusts the conical structure in the vertical direction, and uses the conical structure to squeeze the slide bar 35 to achieve the effect of controlling the sliding of the slide bar 35. The output disk 33 drives the stirring shaft 311 to rotate during the stirring process. The roller 315 at the end of the drum 312 rolls on the fixed disk 314, so that the drum 312 rotates. The rotating drum 312 drives the stirring blades 313 to rotate in the stirring tank 2, thereby achieving a better stirring effect. The protective cover 41 is installed at the end of the stirring tank 2 with the help of the retaining ring 42, wherein the end of the protective cover 41 is recessed inwardly, which can play a certain role in preventing the oxalic acid liquid from bursting.
[0030] The surfaces of the above components are all made of materials that do not react with oxalic acid, which may be plastic.
[0031] The above is only a preferred embodiment of the utility model, and does not limit the utility model in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the utility model without departing from the technical solution of the utility model still belongs to the protection scope of the technical solution of the utility model. In the description of the utility model, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" 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, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood by specific circumstances.
Claims
1. An oxalic acid processing and stirring device, comprising a frame (1), characterized in that: A stirring tank (2) is fixedly mounted on the upper end of the frame (1), wherein a stirring mechanism (3) is arranged inside the stirring tank (2), wherein the stirring mechanism (3) comprises a column (31) mounted on the inner wall of the stirring tank (2), wherein a motor (32) is mounted at the end of the column (31), wherein an output disk (33) is detachably mounted on the output shaft of the motor (32), wherein the output disk (33) drives the stirring shaft (311) to rotate inside the stirring tank (2), wherein the output disk (33) is rotationally connected to the stirring shaft (311) by means of an adjustment structure.
2. The oxalic acid processing stirring equipment according to claim 1, characterized in that: The adjustment structure comprises an assembly groove (38) provided on the side wall of the output disk (33); a rotating wheel (39) is rotatably mounted on the inner wall of the assembly groove (38); a stirring shaft (311) is fixedly connected to the surface of the rotating wheel (39); a mounting block (34) is fixedly connected to the upper end of the output disk (33); a sliding rod (35) is slidably inserted inside the mounting block (34); an extrusion block (37) is fixedly connected to the end of the sliding rod (35); a spring (36) is sleeved on the surface of the sliding rod (35); two ends of the spring (36) are respectively fixedly connected to the extrusion block (37) and the mounting block (34); and the extrusion block (37) is tightly attached to the surface of the rotating wheel (39).
3. The oxalic acid processing stirring equipment according to claim 2, characterized in that: A bolt (310) is threadedly inserted into the upper end of the output disk (33), and a conical structure is provided on the surface of the bolt (310), wherein the diameter of the upper end of the conical structure is greater than the diameter of the lower end.
4. The oxalic acid processing stirring equipment according to claim 3, characterized in that: The surface of the stirring shaft (311) is covered with a rotating drum (312), wherein the rotating drum (312) and the stirring shaft (311) are rotatably connected, and stirring blades (313) are evenly arranged on the surface of the rotating drum (312).
5. The oxalic acid processing stirring equipment according to claim 4, characterized in that: The upper end of the column (31) is fixedly connected to a fixed plate (314), and the port of the rotating drum (312) is fixedly connected to a roller (315), wherein the roller (315) is in contact with the fixed plate (314), and the roller (315) rolls on the surface of the fixed plate (314).
6. The oxalic acid processing stirring equipment according to claim 5, characterized in that: A protective component (4) is provided at the port of the stirring tank (2), and the protective component (4) comprises a clamping ring (42) clamped at the port of the stirring tank (2), wherein a protective cover (41) is provided at the upper end of the clamping ring (42), and the opening of the protective cover (41) is concave.
7. The oxalic acid processing stirring equipment according to claim 6, characterized in that: A sealing strip (43) is provided on the surface of the stirring tank (2) near the port, and the clamping ring (42) is clamped on the surface of the sealing strip (43).