A reaction kettle for producing an acid fixing agent

Abstract

The present invention is applicable to the field of acidic fixing agent production devices, and provides a reaction kettle for producing acidic fixing agents, including a reaction kettle body. The reaction kettle body is connected to a feed pipe and a liquid inlet pipe, and further includes: a driving assembly connected to the reaction kettle body, and the driving assembly can rotate continuously; a rolling mechanism arranged in the reaction kettle body; the driving assembly is fixedly connected with a bracket, the bracket is rotatably connected with a curved stirring rod, the curved stirring rod is connected with a transmission mechanism, while the curved stirring rod makes a circular motion around the driving assembly, the transmission mechanism drives the curved stirring rod to rotate reciprocally around the bracket; the bracket is rotatably connected with a mixing mechanism, while the mixing mechanism makes a circular motion around the driving assembly, the mixing mechanism rotates continuously by itself, the mixing mechanism is rotatably connected with a convex platform, the convex platform contacts the curved stirring rod, and under the push of the curved stirring rod, the mixing mechanism can perform a telescopic motion.

Description

Technical Field

[0001] The present invention belongs to the field of acid fixing agent production devices, and particularly relates to a reaction kettle for producing acid fixing agents. Background Art

[0002] Fixing agents are one of the important auxiliaries in the printing and dyeing industry, and they are auxiliaries used to improve the wet treatment fastness of dyes on fabrics.

[0003] The raw materials of acid fixing agents are prone to agglomeration during storage. The existing reaction kettles for producing acid fixing agents continuously rotate the stirring rods to mix and dissolve the raw materials. However, the stirring trajectories of the existing reaction kettles for producing acid fixing agents are single, resulting in low mixing and dissolving efficiency and poor mixing and dissolving effect of acid fixing agents.

[0004] To avoid the above technical problems, it is necessary to provide a reaction kettle for producing acid fixing agents to overcome the defects in the prior art. Summary of the Invention

[0005] The purpose of the present invention is to provide a reaction kettle for producing acid fixing agents, aiming to solve the problem that the stirring trajectory of the existing reaction kettle for producing acid fixing agents is single, resulting in low mixing and dissolving efficiency and poor mixing and dissolving effect of acid fixing agents.

[0006] The present invention is realized as follows. A reaction kettle for producing acid fixing agents includes a reaction kettle body. The reaction kettle body is connected to a feed pipe and a liquid inlet pipe, and further includes:

[0007] A driving assembly, connected to the reaction kettle body, and the driving assembly can rotate continuously;

[0008] A roll pressing mechanism, arranged in the reaction kettle body. Driven by the driving assembly, the roll pressing mechanism can roll press the fixing agent by rotating circumferentially around the driving assembly;

[0009] The driving assembly is fixedly connected with a bracket. The bracket is rotatably connected with a curved stirring rod. The curved stirring rod is connected with a transmission mechanism. While the curved stirring rod rotates circumferentially around the driving assembly, the transmission mechanism drives the curved stirring rod to rotate reciprocally around the bracket;

[0010] The bracket is rotatably connected with a mixing mechanism. While the mixing mechanism rotates circumferentially around the driving assembly, the mixing mechanism rotates continuously by itself. The mixing mechanism is rotatably connected with a convex platform. The convex platform contacts the curved stirring rod. Driven by the curved stirring rod, the mixing mechanism can perform a telescopic movement.

[0011] Further technical solution: The driving component includes a motor and an output shaft. The motor is fixedly connected to the reaction kettle body, and the output shaft is fixedly connected to the rotating shaft of the motor.

[0012] Further technical solution: The rolling mechanism includes a limiting sleeve, a spring, a sieve plate, and a rolling component;

[0013] The limiting sleeve is fixedly connected to the inner end face of the reaction kettle body. The sieve plate is slidably connected to the limiting sleeve. The spring is connected between the sieve plate and the limiting sleeve. The rolling component is fixedly connected to the output shaft and can rotate with the output shaft.

[0014] Further technical solution: The rolling component includes a coupling shaft, a pressing roller, a bevel gear, and a gear ring;

[0015] The coupling shaft is rotatably connected to the output shaft. One end of the coupling shaft is fixedly connected to the eccentric position of the pressing roller. The bevel gear is fixedly connected to the coupling shaft. The gear ring is fixedly connected to the inner wall of the limiting sleeve. The bevel gear meshes with the gear ring; the pressing roller contacts the sieve plate.

[0016] Further technical solution: The transmission mechanism includes a sliding rod, a push rod, a guiding seat, and an elastic connection component;

[0017] The curved stirring rod is provided with a curved guide groove. The sliding rod penetrates through the curved guide groove and is slidably connected to a chute on the output shaft. The guiding seat is fixedly connected to the limiting sleeve, and the limiting sleeve is sleeved outside the output shaft. The guiding seat is provided with an inclined surface. The push rod is fixedly connected to the sliding rod, and one end of the push rod contacts the inclined surface of the guiding seat;

[0018] The elastic connection component is elastically connected between the bracket and the sliding rod.

[0019] Further technical solution: The elastic connection component includes a moving seat, a bolt, and an elastic member;

[0020] The moving seat is slidably connected to the bracket. The bolt is rotatably connected to the bracket and is threadedly connected to the moving seat. The elastic member is connected between the moving seat and the sliding rod.

[0021] Further technical solution: The mixing mechanism includes a sleeve, a central shaft, a stirring rod, and a linkage component;

[0022] The sleeve is rotatably connected to the bracket. The central shaft is slidably connected to the sleeve, and there is an elastic compression spring in the sleeve to support the central shaft. One end of the central shaft is fixedly connected with a plurality of stirring rods. The convex platform is fixedly connected to the central shaft. The linkage component is used to drive the sleeve to rotate continuously.

[0023] Further technical solution: The linkage assembly includes a gear disc and a gear. The gear disc is fixedly connected to the guide seat. The gear is fixedly connected to the central shaft. The gear meshes with the gear disc.

[0024] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0025] When in use, for a reaction kettle for producing an acid fixing agent provided by the present invention, raw materials are poured from the feed pipe and the liquid inlet pipe. The motor drives the output shaft to rotate. The output shaft drives the coupling to rotate circumferentially around the output shaft. Under the meshing action of the bevel gear and the gear ring, the coupling simultaneously drives the pressure roller to roll and crush the raw materials; at the same time, the pressure roller pushes the sieve plate. The sieve plate reciprocates under the action of the pressure roller and the spring, thereby accelerating the screening of the raw materials.

[0026] For a reaction kettle for producing an acid fixing agent provided by the present invention, the output shaft drives the curved stirring rod to rotate circumferentially around the output shaft through the bracket. At the same time, one end of the push rod slides along the inclined surface of the guide seat. At this time, the sliding rod reciprocates along the chute on the output shaft under the drive of the push rod and the elastic connection assembly. At the same time, the sliding rod slides relative to the curved stirring rod. Therefore, the curved stirring rod rotates reciprocally relative to the bracket, further enhancing the stirring effect.

[0027] For a reaction kettle for producing an acid fixing agent provided by the present invention, when the bracket drives the sleeve to rotate circumferentially around the output shaft, the sleeve is driven to rotate itself through the linkage assembly. Thus, the sleeve drives the stirring rod through the central shaft to mix and stir the raw materials and the solvent; when the curved stirring rod rotates around the bracket, the curved stirring rod pushes the central shaft to reciprocally expand and contract relative to the sleeve through the convex platform, thereby increasing the stirring range of the stirring rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 is a schematic structural diagram of the present invention;

[0029] Figure 2 is a schematic structural diagram of the transmission mechanism and the mixing mechanism;

[0030] Figure 3 is Figure 2 an enlarged structural diagram of area A in

[0031] Figure 4 is a connection diagram of the bracket and the curved stirring rod;

[0032] Figure 5 is a schematic structural diagram of the sieve plate.

[0033] In the attached drawings: reaction kettle body 1, feed pipe 2, drive assembly 3, motor 31, output shaft 32, rolling mechanism 4, limit sleeve 41, spring 42, sieve plate 43, rolling assembly 44, coupling shaft 441, pressure roller 442, bevel gear 443, gear ring 444, curved stirring rod 5, transmission mechanism 6, slide rod 61, push rod 62, guide seat 63, elastic connection assembly 64, moving seat 641, bolt 642, elastic member 643, curved guide groove 65, mixing mechanism 7, sleeve 71, central shaft 72, stirring rod 73, linkage assembly 74, gear disk 741, gear 742, boss 8, liquid inlet pipe 9, discharge pipe 10, support 11. Detailed implementation mode

[0034] In order to make the objectives, technical solutions and advantages of the present invention clearer and more understandable, the present invention will be further described in detail below with reference to the attached drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0035] The following describes the specific implementation of the present invention in detail with reference to specific embodiments.

[0036] As Figures 1 - 5 shown, a reaction kettle for producing an acid fixing agent provided by the present invention includes a reaction kettle body 1, the reaction kettle body 1 is communicated with a feed pipe 2 and a liquid inlet pipe 9, a discharge pipe 10 is arranged on the lower side of the reaction kettle body 1, and further includes:

[0037] A drive assembly 3, connected to the reaction kettle body 1, and the drive assembly 3 can rotate continuously;

[0038] A rolling mechanism 4, arranged in the reaction kettle body 1, and driven by the drive assembly 3, the rolling mechanism 4 can roll the fixing agent by rotating circumferentially around the drive assembly 3;

[0039] The drive assembly 3 is fixedly connected with a support 11, the support 11 is rotatably connected with a curved stirring rod 5, the curved stirring rod 5 is connected with a transmission mechanism 6, while the curved stirring rod 5 makes a circumferential movement around the drive assembly 3, the transmission mechanism 6 drives the curved stirring rod 5 to rotate reciprocally around the support 11;

[0040] The support 11 is rotatably connected with a mixing mechanism 7, while the mixing mechanism 7 makes a circumferential movement around the drive assembly 3, the mixing mechanism 7 rotates continuously by itself, the mixing mechanism 7 is rotatably connected with a boss 8, the boss 8 contacts the curved stirring rod 5, and driven by the curved stirring rod 5, the mixing mechanism 7 can perform a telescopic movement.

[0041] During use, pour the raw materials from the feed pipe 2 and the liquid inlet pipe 9. Driven by the driving assembly 3, the rolling mechanism 4 can roll the fixing agent by rotating around the driving assembly 3 in a circular motion. Then, the driving assembly 3 drives the curved stirring rod 5 to continuously rotate through the bracket 11 to mix and stir the raw materials and the solvent. At the same time, the transmission mechanism 6 drives the curved stirring rod 5 to reciprocally rotate around the bracket 11 to further enhance the stirring effect;

[0042] While the mixing mechanism 7 makes a circular motion around the driving assembly 3, the mixing mechanism 7 itself continuously rotates to mix and stir the raw materials and the solvent.

[0043] In the embodiment of the present invention, as Figure 1 shown, as a preferred embodiment of the present invention, the driving assembly 3 includes a motor 31 and an output shaft 32. The motor 31 is fixedly connected to the reaction kettle body 1, and the output shaft 32 is fixedly connected to the rotating shaft of the motor 31; the motor 31 drives the output shaft 32 to rotate.

[0044] In the embodiment of the present invention, as Figure 1 shown, as a preferred embodiment of the present invention, the rolling mechanism 4 includes a limit sleeve 41, a spring 42, a sieve plate 43, and a rolling assembly 44;

[0045] The limit sleeve 41 is fixedly connected to the inner end face of the reaction kettle body 1. The sieve plate 43 is slidably connected to the limit sleeve 41. The spring 42 is connected between the sieve plate 43 and the limit sleeve 41. The rolling assembly 44 is fixedly connected to the output shaft 32, and the rolling assembly 44 can rotate with the output shaft 32;

[0046] The output shaft 32 drives the rolling assembly 44 to rotate, and the rolling assembly 44 rolls and crushes the raw materials on the sieve plate 43.

[0047] In the embodiment of the present invention, as Figure 1 shown, as a preferred embodiment of the present invention, the rolling assembly 44 includes a connecting shaft 441, a pressure roller 442, a bevel gear 443, and a gear ring 444;

[0048] The connecting shaft 441 is rotatably connected to the output shaft 32. One end of the connecting shaft 441 is fixedly connected to the eccentric position of the pressure roller 442. The bevel gear 443 is fixedly connected to the connecting shaft 441. The gear ring 444 is fixedly connected to the inner wall of the limit sleeve 41. The bevel gear 443 meshes with the gear ring 444; the pressure roller 442 contacts the sieve plate 43;

[0049] The output shaft 32 drives the coupling shaft 441 to rotate circumferentially around the output shaft 32. Under the meshing action of the bevel gear 443 and the gear ring 444, the coupling shaft 441 simultaneously drives the pressure roller 442 to roll and crush the raw materials; at the same time, the pressure roller 442 pushes the sieve plate 43, and the sieve plate 43 oscillates reciprocally under the action of the pressure roller 442 and the spring 42, thereby accelerating the screening of the raw materials.

[0050] In the embodiment of the present invention, as Figure 2 and Figure 3 shown, as a preferred embodiment of the present invention, the transmission mechanism 6 includes a slide bar 61, a push rod 62, a guide seat 63 and an elastic connection assembly 64;

[0051] The curved stirring rod 5 is provided with a curved guide groove 65, the slide bar 61 penetrates through the curved guide groove 65, and the slide bar 61 is slidably connected in a chute on the output shaft 32. The guide seat 63 is fixedly connected to the limit sleeve 41, and the limit sleeve 41 is sleeved outside the output shaft 32. The guide seat 63 is provided with an inclined surface. The push rod 62 is fixedly connected to the slide bar 61, and one end of the push rod 62 contacts the inclined surface of the guide seat 63;

[0052] The elastic connection assembly 64 is elastically connected between the bracket 11 and the slide bar 61;

[0053] The output shaft 32 drives the curved stirring rod 5 to rotate circumferentially around the output shaft 32 through the bracket 11. At the same time, one end of the push rod 62 slides along the inclined surface of the guide seat 63. At this time, the slide bar 61 reciprocally slides along the chute on the output shaft 32 under the drive of the push rod 62 and the elastic connection assembly 64. At the same time, the slide bar 61 and the curved stirring rod 5 slide relative to each other. Therefore, the curved stirring rod 5 rotates reciprocally relative to the bracket 11, further increasing the stirring effect.

[0054] In the embodiment of the present invention, as Figure 3 shown, as a preferred embodiment of the present invention, the elastic connection assembly 64 includes a moving seat 641, a bolt 642 and an elastic member 643. The elastic member 643 is preferably a spring;

[0055] The moving seat 641 is slidably connected to the bracket 11. The bolt 642 is rotatably connected to the bracket 11, and the bolt 642 is threadedly connected to the moving seat 641. The elastic member 643 is connected between the moving seat 641 and the slide bar 61;

[0056] An elastic thrust is provided to the slide bar 61 through the elastic member 643. Rotate the bolt 642, and the bolt 642 pulls the elastic member 643 to expand and contract, so as to adjust the swinging inertia force of the curved stirring rod 5.

[0057] In the embodiment of the present invention, as Figure 1 andFigure 2 As shown in the figure, as a preferred embodiment of the present invention, the mixing mechanism 7 includes a sleeve 71, a central shaft 72, a stirring rod 73, and a linkage assembly 74;

[0058] The sleeve 71 is rotatably connected to the bracket 11, the central shaft 72 is slidably connected to the sleeve 71, and there is an elastic compression spring in the sleeve 71 to support the central shaft 72. One end of the central shaft 72 is fixedly connected with a plurality of stirring rods 73, the boss 8 is fixedly connected with the central shaft 72, and the linkage assembly 74 is used to drive the sleeve 71 to rotate continuously;

[0059] When the bracket 11 drives the sleeve 71 to perform a circular motion around the output shaft 32, the linkage assembly 74 drives the sleeve 71 to rotate itself, so that the sleeve 71 drives the stirring rod 73 through the central shaft 72 to mix and stir the raw materials and the solvent; when the curved stirring rod 5 rotates around the bracket 11, the curved stirring rod 5 pushes the central shaft 72 to reciprocally expand and contract relative to the sleeve 71 through the boss 8, thereby increasing the stirring range of the stirring rod 73.

[0060] In the embodiment of the present invention, as Figure 2 shown, as a preferred embodiment of the present invention, the linkage assembly 74 includes a gear disc 741 and a gear 742. The gear disc 741 is fixedly connected to the guide seat 63, the gear 742 is fixedly connected to the central shaft 72, and the gear 742 meshes with the gear disc 741;

[0061] When the bracket 11 drives the sleeve 71 to perform a circular motion around the output shaft 32, the gear 742 and the gear disc 741 are in meshing transmission, so that the sleeve 71 rotates itself.

[0062] During use, the raw materials are poured from the feed pipe 2 and the liquid inlet pipe 9. The motor 31 drives the output shaft 32 to rotate. The output shaft 32 drives the coupling shaft 441 to perform a circular motion around the output shaft 32. Under the meshing action of the bevel gear 443 and the gear ring 444, the coupling shaft 441 drives the pressure roller 442 to roll and crush the raw materials at the same time; at the same time, the pressure roller 442 pushes the sieve plate 43, and the sieve plate 43 reciprocates under the action of the pressure roller 442 and the spring 42, thereby accelerating the screening of the raw materials;

[0063] The output shaft 32 drives the curved stirring rod 5 to perform a circular motion around the output shaft 32 through the bracket 11. At the same time, one end of the push rod 62 slides along the inclined surface of the guide seat 63. At this time, the sliding rod 61 reciprocates along the chute on the output shaft 32 under the drive of the push rod 62 and the elastic connection assembly 64. At the same time, the sliding rod 61 and the curved stirring rod 5 slide relative to each other, so the curved stirring rod 5 rotates reciprocally relative to the bracket 11, further increasing the stirring effect;

[0064] When the bracket 11 drives the sleeve 71 to perform a circular motion around the output shaft 32, the linkage assembly 74 drives the sleeve 71 to rotate itself, so that the sleeve 71 drives the stirring rod 73 through the central shaft 72 to mix and stir the raw materials and the solvent; when the curved stirring rod 5 rotates around the bracket 11, the curved stirring rod 5 pushes the central shaft 72 to reciprocate relative to the sleeve 71 through the boss 8, thereby increasing the stirring range of the stirring rod 73.

[0065] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, and improvements made within the spirit and principles of the present invention shall be included within the protection scope of the present invention.

[0066] In addition, it should be understood that although this specification is described according to the embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A reaction kettle for producing an acid fixing agent, comprising a reaction kettle body, wherein the reaction kettle body is communicated with a feed pipe and a liquid inlet pipe, and is characterized in that, It further includes: A driving component, connected to the reaction kettle body, and the driving component can rotate continuously; A rolling mechanism, arranged in the reaction kettle body, and driven by the driving component, the rolling mechanism can roll the fixing agent by rotating circumferentially around the driving component; The driving component is fixedly connected with a bracket, the bracket is rotatably connected with a curved stirring rod, the curved stirring rod is connected with a transmission mechanism, and while the curved stirring rod makes a circular motion around the driving component, the transmission mechanism drives the curved stirring rod to rotate reciprocally around the bracket; The bracket is rotatably connected with a mixing mechanism, and while the mixing mechanism makes a circular motion around the driving component, the mixing mechanism rotates continuously by itself. The mixing mechanism is rotatably connected with a convex platform, and the convex platform contacts the curved stirring rod. Driven by the curved stirring rod, the mixing mechanism can perform a telescopic motion; The rolling mechanism includes a limiting sleeve, a spring, a sieve plate and a rolling component; The limiting sleeve is fixedly connected to the inner end face of the reaction kettle body, the sieve plate is slidably connected to the limiting sleeve, the spring is connected between the sieve plate and the limiting sleeve, the rolling component is fixedly connected to the output shaft, and the rolling component can rotate with the output shaft; The transmission mechanism includes a sliding rod, a push rod, a guide seat and an elastic connection component; The curved stirring rod is provided with a curved guide groove, the sliding rod penetrates through the curved guide groove, and the sliding rod is slidably connected to a chute on the output shaft. The guide seat is fixedly connected to the limiting sleeve, and the limiting sleeve is sleeved outside the output shaft. The guide seat is provided with an inclined surface, the push rod is fixedly connected to the sliding rod, and one end of the push rod contacts the inclined surface of the guide seat; The elastic connection component is elastically connected between the bracket and the sliding rod; The mixing mechanism includes a sleeve, a central shaft, stirring rods and a linkage component; The sleeve is rotatably connected to the bracket, the central shaft is slidably connected to the sleeve, and there is an elastic compression spring in the sleeve to support the central shaft. One end of the central shaft is fixedly connected with several stirring rods, the convex platform is fixedly connected to the central shaft, and the linkage component is used to drive the sleeve to rotate continuously; The linkage component includes a gear disk and a gear. The gear disk is fixedly connected to the guide seat, the gear is fixedly connected to the central shaft, and the gear meshes with the gear disk; 2. The reactor for producing the acid fixing agent according to claim 1, characterized in that, The driving component includes a motor and an output shaft. The motor is fixedly connected to the reaction kettle body, and the output shaft is fixedly connected to the rotating shaft of the motor; 3. The reactor for producing the acid fixing agent according to claim 1, characterized in that, The rolling component includes a connecting shaft, a pressing roller, a bevel gear and a gear ring; The connecting shaft is rotatably connected to the output shaft, one end of the connecting shaft is fixedly connected to the eccentric position of the pressing roller, the bevel gear is fixedly connected to the connecting shaft, the gear ring is fixedly connected to the inner wall of the limiting sleeve, and the bevel gear meshes with the gear ring; the pressing roller contacts the sieve plate; 4. The reactor for producing the acid fixing agent according to claim 1, characterized in that, The elastic connection component includes a moving seat, a bolt and an elastic member; The moving seat is slidably connected to the bracket, the bolt is rotatably connected to the bracket, and the bolt is threadedly connected to the moving seat. The elastic member is connected between the moving seat and the sliding rod.

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