Chemical agent high-efficiency mixing device

Abstract

The utility model discloses a chemical reagent efficient mixing device belongs to mixing technical field, including mixing jar, the mixing jar top is equipped with the feeding pipe, and the mixing jar bottom is equipped with the discharge pipe, it still includes motor, motor bottom and mixing jar top fixed mounting, and motor output shaft stretches into the mixing jar, and motor output shaft is connected with the agitating unit, in the utility model, through setting up the agitating unit, through motor drive link block rotation, makes link block drive mobile cylinder to rotate through the supporting cylinder, and then makes mobile cylinder drive transmission wheel move in the wave trough, makes the protruding portion extrusion transmission wheel of wave trough, makes transmission wheel extrusion spring through mobile cylinder, makes spring produce resilience, when transmission wheel moves recess, through the resilience of spring drive mobile cylinder reverse movement, and then make mobile cylinder drive stirring frame through the connecting block carry out transverse movement while rotating, thereby increase the stirring mode, improve the stirring mixing efficiency.

Description

Technical Field

[0001] This utility model belongs to the field of mixing technology, and in particular relates to a highly efficient mixing device for chemical agents. Background Technology

[0002] High-efficiency chemical mixing equipment, also known as a rapid mixer, is an industrial device used for efficient mixing of liquids. It is mainly used in chemical, water treatment and coating production fields. As a key piece of equipment in flow process, this device can achieve the process requirements of short mixing time and thorough mixing.

[0003] Chinese utility model application No. 202420345910.2 discloses a hazardous chemical treatment device, belonging to the field of chemical treatment. It includes a treatment tank, inside which a drive rod is rotatably mounted. The drive rod is equipped with several stirring rods for accelerating the mixing efficiency of hazardous chemicals and treatment agents. The drive rod also has a first cleaning rod for cleaning the inner wall of the treatment tank and a second cleaning rod for cleaning the bottom surface of the treatment tank. The treatment tank has a first drive assembly for driving the drive rod to rotate, and a fixing assembly for fixing the first and second cleaning rods. However, in actual use, the device's stirring method is singular, resulting in the agents in the treatment tank mixing only in one direction, leading to low mixing efficiency and limited practicality. Utility Model Content

[0004] The purpose of this invention is to provide a high-efficiency mixing device for chemical reagents, in order to solve the problem that the single stirring and mixing method inside the traditional mixing tank affects the mixing efficiency.

[0005] To achieve the above objectives, this utility model adopts the following technical solution: a high-efficiency chemical reagent mixing device, comprising a mixing tank, wherein a feeding pipe is provided at the top of the mixing tank and a discharge pipe is provided at the bottom of the mixing tank, and further comprising: The motor is fixedly installed at its bottom to the top of the mixing tank, and the motor output shaft extends into the mixing tank; The motor output shaft is connected to an agitator, which includes a connecting block and a support ring. The support ring has a wave groove at its bottom, and a support cylinder is connected to the outer wall of the connecting block. A movable cylinder is driven to the outer wall of the support cylinder. A drive wheel is connected to one side of the movable cylinder, and a connecting block is connected to the outer wall of the movable cylinder. An agitator is connected to the bottom of the connecting block. The agitator has multiple agitating rods inside, which allows the agitator to move laterally through the wave groove, thereby improving the mixing method.

[0006] As a further description of the above technical solution: The inner wall of the movable cylinder is slidably connected to the outer wall of the support cylinder, and a spring is connected to one side of the support cylinder. The other end of the spring is connected to one side of the inner wall of the movable cylinder, and the surface of the transmission wheel is in contact with the inside of the wave groove.

[0007] As a further description of the above technical solution: Two anti-deviation grooves are provided on the inner wall of the movable cylinder, and anti-deviation blocks are slidably connected in the anti-deviation grooves. One side of the anti-deviation block is connected to the outer wall of the support cylinder, and a fixed rod is slidably connected in the support cylinder. The other end of the fixed rod is connected to one side of the inner wall of the movable cylinder, and a spring is sleeved on the outside of the fixed rod. The fixed rod supports the spring to prevent it from bending when compressed.

[0008] As a further description of the above technical solution: The top of the connecting block is connected to one end of the motor output shaft, and the outer wall of the support ring is connected to the inner wall of the mixing tank. A guide ring is connected to the top of the support ring. The guide ring is lower on the inside and higher on the outside. The guide ring guides the raw materials to avoid accumulating on the top of the support ring.

[0009] As a further description of the above technical solution: The bottom of the inner wall of the stirring frame is provided with multiple rotating grooves, and rotating blocks are slidably connected in the rotating grooves. The top of the rotating blocks is connected to the bottom of the stirring rod. The bottom of the connecting block is connected to a connecting rod, and the outer wall of the connecting rod is connected to multiple supporting telescopic rods. The other end of the supporting telescopic rods is connected to one side of the stirring frame.

[0010] As a further description of the above technical solution: The inner wall of the stirring frame is provided with a rotating device, which includes a rotating plate and multiple support boxes. The inner wall of the rotating plate is connected to the outer wall of the connecting rod, and the top of the support box is connected to the top of the inner wall of the stirring frame. Multiple bearings are embedded in the bottom of the inner wall of the support box, and a rotating shaft is rotatably connected in the bearing. A sprocket is connected to the top of the rotating shaft, and the bottom of the rotating shaft is connected to the top of the stirring rod. The outer walls of the multiple sprockets are meshed with the same chain, and a gear is connected to the top of one of the sprockets, and a rack is meshed with the outer wall of the gear.

[0011] As a further description of the above technical solution: A support rod is connected to one side of the rack, and one end of the support rod is connected to the outer wall of the rotating plate. A connecting groove is provided on the side wall of the support box, and the outer wall of the support rod is in contact with and slidably connected to the inner wall of the connecting groove.

[0012] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are: 1. In this utility model, by setting up a stirring device, the motor drives the connecting block to rotate, which in turn drives the moving cylinder to rotate through the support cylinder. This causes the moving cylinder to drive the transmission wheel to move within the wave groove, so that the protrusion of the wave groove squeezes the transmission wheel. The transmission wheel then squeezes the spring through the moving cylinder, causing the spring to generate a rebound force. When the transmission wheel moves to the concave part, the rebound force of the spring drives the moving cylinder to move in the opposite direction. This causes the moving cylinder to drive the stirring frame to move laterally while rotating through the connecting block, thereby increasing the stirring methods and improving the stirring and mixing efficiency.

[0013] 2. In this utility model, by setting a rotating device, the stirring frame moves, causing the supporting box to move. The support rod remains stationary, allowing it to move within the supporting box. This causes the support rod to move the rack, which in turn causes the gear to rotate. The gear then rotates one of the sprockets, which in turn rotates the chain, causing the remaining sprockets to rotate. The sprockets then rotate the stirring rod, further improving the mixing efficiency. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of a high-efficiency chemical reagent mixing device proposed in this utility model; Figure 2 This is a schematic cross-sectional view of the mixing tank structure of a high-efficiency chemical mixing device proposed in this utility model; Figure 3 This is a schematic diagram of the stirring device structure of a high-efficiency chemical mixing device proposed in this utility model; Figure 4 This utility model proposes a high-efficiency mixing device for chemical reagents. Figure 3 Enlarged structural diagram of section A; Figure 5 This utility model proposes a high-efficiency mixing device for chemical reagents. Figure 3 Enlarged structural diagram of section B; Figure 6 This is a schematic diagram of the rotating device structure of a high-efficiency chemical mixing device proposed in this utility model; Figure 7 This utility model proposes a high-efficiency mixing device for chemical reagents. Figure 6 Enlarged structural diagram of section C; Figure 8 This utility model proposes a high-efficiency mixing device for chemical reagents. Figure 6 Enlarged structural diagram of section D.

[0015] Legend: 1. Mixing tank; 2. Feeding pipe; 3. Discharge pipe; 4. Motor; 5. Agitator; 501. Guide ring; 502. Support ring; 503. Corrugated groove; 504. Connecting block; 505. Moving cylinder; 506. Transmission wheel; 507. Connecting block; 508. Agitator frame; 509. Agitator rod; 510. Support cylinder; 511. Anti-deviation block; 512. Fixing rod; 513. Spring; 514. Anti-deviation groove; 515. Rotating groove; 516. Rotating block; 517. Connecting rod; 6. Rotating device; 601. Rotating plate; 602. Support rod; 603. Support box; 604. Rack; 605. Gear; 606. Sprocket; 607. Chain; 608. Connecting groove. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0017] Please see Figures 1-8 This utility model provides a technical solution: a high-efficiency chemical mixing device, including a mixing tank 1, a feeding pipe 2 at the top of the mixing tank 1, and a discharge pipe 3 at the bottom of the mixing tank 1, and further including: Motor 4 is fixedly installed at its bottom to the top of mixing tank 1, and the output shaft of motor 4 extends into mixing tank 1; The motor 4 output shaft is connected to an agitator 5, which includes a connecting block 504 and a support ring 502. The support ring 502 has a wave groove 503 at its bottom. A support cylinder 510 is connected to the outer wall of the connecting block 504, and a movable cylinder 505 is driven onto the outer wall of the support cylinder 510. A drive wheel 506 is connected to one side of the movable cylinder 505, and a connecting block 507 is connected to the outer wall of the movable cylinder 505. An agitator frame 508 is connected to the bottom of the connecting block 507, and multiple agitators are installed inside the agitator frame 508. The moving rod 509 causes the stirring frame 508 to move laterally via the wave groove 503, improving the mixing effect. The inner wall of the moving cylinder 505 is slidably connected to the outer wall of the support cylinder 510, and a spring 513 is connected to one side of the support cylinder 510. The other end of the spring 513 is connected to one side of the inner wall of the moving cylinder 505, and the surface of the transmission wheel 506 is in contact with the inside of the wave groove 503. Two anti-deviation grooves 514 are formed on the inner wall of the moving cylinder 505, and anti-deviation blocks 511 are slidably connected in the anti-deviation grooves 514. One side of the anti-deviation block 511 is connected to the outer wall of the support cylinder 510. A fixed rod 512 is slidably connected inside the support cylinder 510. The other end of the fixed rod 512 is connected to one side of the inner wall of the moving cylinder 505. A spring 513 is sleeved on the outside of the fixed rod 512. The fixed rod 512 supports the spring 513 to prevent it from bending during compression. The top of the connecting block 504 is connected to one end of the output shaft of the motor 4. The outer wall of the support ring 502 is connected to the inner wall of the mixing tank 1. A guide ring 50 is connected to the top of the support ring 502. 1. The guide ring 501 is lower on the inside and higher on the outside. The guide ring 501 guides the raw materials to avoid accumulating on the top of the support ring 502. The bottom of the inner wall of the stirring frame 508 is provided with multiple rotating grooves 515, and a rotating block 516 is slidably connected in the rotating groove 515. The top of the rotating block 516 is connected to the bottom of the stirring rod 509. The bottom of the connecting block 504 is connected to the connecting rod 517, and multiple supporting telescopic rods are connected to the outer wall of the connecting rod 517. The other end of the supporting telescopic rod is connected to one side of the stirring frame 508.

[0018] In a specific implementation, by setting up an agitator 5, the output shaft of the motor 4 drives the connecting block 504 to rotate, which in turn drives the support cylinder 510 to rotate. The support cylinder 510 then drives the moving cylinder 505 to rotate, which in turn drives the transmission wheel 506 to rotate in a circular motion. The transmission wheel 506 moves within the wave groove 503. When the transmission wheel 506 moves towards the protrusion of the wave groove 503, the protrusion of the wave groove 503 presses against the transmission wheel 506, causing the transmission wheel 506 to drive the moving cylinder 505 inward. This causes the moving cylinder 505 to compress the spring 513, resulting in a rebound force in the spring 513. By setting a fixed rod 512 to support the spring 513, the spring 513 bends when compressed, affecting the spring 513's rebound effect. When the transmission wheel 506 moves to the concave part of the wave groove 503, the rebound force of the spring 513 drives the moving cylinder 505 to move in the opposite direction. This causes the moving cylinder 505 to drive the stirring frame 508 to move laterally while rotating through the connecting block 507, thereby increasing the stirring mode and improving the stirring and mixing efficiency. By setting the transmission wheel 506 to be at the lowest point of the wave groove 503, the spring 513 is still in a compressed state, ensuring that the transmission wheel 506 is always in contact with the wave groove 503.

[0019] The inner wall of the stirring frame 508 is provided with a rotating device 6, which includes a rotating plate 601 and multiple support boxes 603. The inner wall of the rotating plate 601 is connected to the outer wall of the connecting rod 517, and the top of the support box 603 is connected to the top of the inner wall of the stirring frame 508. Multiple bearings are embedded in the bottom of the inner wall of the support box 603, and a rotating shaft is rotatably connected in the bearing. A sprocket 606 is connected to the top of the rotating shaft, and the bottom of the rotating shaft is connected to the top of the stirring rod 509. The outer walls of the multiple sprockets 606 are meshed with the same chain 607. A gear 605 is connected to the top of one of the sprockets 606, and a rack 604 is meshed with the outer wall of the gear 605. A support rod 602 is connected to one side of the rack 604, and one end of the support rod 602 is connected to the outer wall of the rotating plate 601. A connecting groove 608 is opened on the side wall of the support box 603, and the outer wall of the support rod 602 is in contact with and slidably connected to the inner wall of the connecting groove 608.

[0020] In a specific implementation, a rotating device 6 is provided, and the stirring frame 508 moves, causing the support box 603 to move. The rotating plate 601 is connected to the connecting rod 517, keeping the position of the rotating plate 601 stationary. This causes the rotating plate 601 to keep the support rod 602 stationary, allowing the support rod 602 to move within the support box 603. The support rod 602 then causes the rack 604 to move relative to the rack 604, which in turn causes the rack 604 to drive the gear 605 to rotate. The gear 605 then drives one of the sprockets 606 to rotate, which in turn drives the chain 607, causing the chain 607 to drive the remaining sprockets 606 to rotate. This causes the sprockets 606 to drive the stirring rod 509 to rotate, generating shear force during stirring. This shear force disturbs the mixed medicine, thereby further improving the mixing efficiency of the medicine.

[0021] Working principle: In use, the medicine is poured into the mixing tank 1 through the feeding pipe 2. Then, the motor 4 drives the connecting block 504 to rotate, which in turn drives the support cylinder 510 to rotate. The support cylinder 510 drives the moving cylinder 505 to rotate, which in turn drives the transmission wheel 506 to rotate. When the transmission wheel 506 moves toward the protrusion of the corrugated groove 503, the corrugated groove 503 squeezes the transmission wheel 506, which in turn drives the moving cylinder 505 to squeeze the spring 513. 3. A rebound force is generated. When the transmission wheel 506 moves to the recess of the wave groove 503, the rebound force of the spring 513 drives the moving cylinder 505 to move in the opposite direction. This causes the moving cylinder 505 to drive the connecting block 507 to move. The connecting block 507 drives the stirring frame 508 to move back and forth. This causes the stirring frame 508 to drive the stirring rod 509 to move. This causes the stirring rod 509 and the stirring frame 508 to move laterally when rotating, thereby increasing the stirring mode of the stirring rod 509 and improving the mixing efficiency.

[0022] In this invention, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance; the term "multiple" refers to two or more unless otherwise explicitly defined. The terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; "linking" can be a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances. The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A high-efficiency chemical mixing device, comprising a mixing tank (1), wherein a feeding pipe (2) is provided at the top of the mixing tank (1) and a discharge pipe (3) is provided at the bottom of the mixing tank (1), characterized in that, Also includes: The motor (4) is fixedly installed at the bottom of the mixing tank (1) and the output shaft of the motor (4) extends into the mixing tank (1); The motor (4) output shaft is connected to an agitator (5), which includes a connecting block (504) and a support ring (502). The support ring (502) has a wave groove (503) at its bottom. The connecting block (504) has a support cylinder (510) connected to its outer wall. The support cylinder (510) has a moving cylinder (505) connected to its outer wall. The moving cylinder (505) has a drive wheel (506) connected to one side. The moving cylinder (505) has a connecting block (507) connected to its outer wall. The connecting block (507) has an agitator (508) connected to its bottom. The agitator (508) has multiple agitators (509) inside it, so that the agitator (508) moves laterally through the wave groove (503) to improve the mixing method.

2. The high-efficiency mixing device for chemical reagents according to claim 1, characterized in that, The inner wall of the movable cylinder (505) is slidably connected to the outer wall of the support cylinder (510), and a spring (513) is connected to one side of the support cylinder (510). The other end of the spring (513) is connected to one side of the inner wall of the movable cylinder (505), and the surface of the transmission wheel (506) is in contact with the inside of the wave groove (503).

3. The high-efficiency mixing device for chemical reagents according to claim 1, characterized in that, Two anti-deviation grooves (514) are provided on the inner wall of the movable cylinder (505), and an anti-deviation block (511) is slidably connected in the anti-deviation groove (514). One side of the anti-deviation block (511) is connected to the outer wall of the support cylinder (510). A fixed rod (512) is slidably connected in the support cylinder (510). The other end of the fixed rod (512) is connected to one side of the inner wall of the movable cylinder (505), and a spring (513) is sleeved on the outside of the fixed rod (512). The fixed rod (512) supports the spring (513) to prevent it from bending when compressed.

4. The high-efficiency mixing device for chemical reagents according to claim 1, characterized in that, The top of the connecting block (504) is connected to one end of the output shaft of the motor (4), and the outer wall of the support ring (502) is connected to the inner wall of the mixing tank (1). The top of the support ring (502) is connected to a guide ring (501). The guide ring (501) is lower on the inside and higher on the outside. The guide ring (501) guides the raw materials to avoid accumulating on the top of the support ring (502).

5. The high-efficiency mixing device for chemical reagents according to claim 1, characterized in that, The bottom of the inner wall of the stirring frame (508) is provided with multiple rotating grooves (515), and a rotating block (516) is slidably connected in the rotating groove (515). The top of the rotating block (516) is connected to the bottom of the stirring rod (509). The bottom of the connecting block (504) is connected to a connecting rod (517), and multiple supporting telescopic rods are connected to the outer wall of the connecting rod (517). The other end of the supporting telescopic rod is connected to one side of the stirring frame (508).

6. The high-efficiency mixing device for chemical reagents according to claim 1, characterized in that, The inner wall of the stirring frame (508) is provided with a rotating device (6). The rotating device (6) includes a rotating plate (601) and multiple support boxes (603). The inner wall of the rotating plate (601) is connected to the outer wall of the connecting rod (517), and the top of the support box (603) is connected to the top of the inner wall of the stirring frame (508). Multiple bearings are embedded at the bottom of the inner wall of the support box (603), and a rotating shaft is rotatably connected inside the bearing. A sprocket (606) is connected to the top of the rotating shaft, and the bottom of the rotating shaft is connected to the top of the stirring rod (509). The outer walls of multiple sprockets (606) are meshed with the same chain (607), and the top of one of the sprockets (606) is connected with a gear (605), and the outer wall of the gear (605) is meshed with a rack (604).

7. The high-efficiency mixing device for chemical reagents according to claim 6, characterized in that, A support rod (602) is connected to one side of the rack (604), and one end of the support rod (602) is connected to the outer wall of the rotating plate (601). A connecting groove (608) is provided on the side wall of the support box (603), and the outer wall of the support rod (602) is attached to and slidably connected to the inner wall of the connecting groove (608).

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