Impurity inhibitor batching device

Abstract

The utility model relates to the technical field of batching devices, and particularly discloses an impurity inhibitor batching device which comprises a first supporting seat and a second supporting seat, a batching tank is rotatably mounted between the first supporting seat and the second supporting seat, and a driving part for driving the batching tank to rotate is mounted on the first supporting seat; the end, away from the driving component, of the batching tank is connected with a supporting pipe, and a rotating sleeve is rotationally installed in the supporting pipe and connected with a wall scraping cleaning frame arranged in the batching tank. The supporting pipe extends into the second supporting seat and is connected with the gear ring; impurity inhibitor raw materials are placed in the batching tank, the driving component drives the batching tank to rotate, the rotating directions of the rotating rod and the rotating sleeve are opposite, and the stirring frame is matched with the wall scraping cleaning frame and is matched with the rotation of the batching tank, so that the materials can be uniformly mixed, and the materials generate convection in the batching tank; the materials can be quickly and uniformly dispersed by matching with stirring, so that the situation that the local concentration is too high or too low is reduced, and the impurity inhibitor is uniformly mixed.

Description

Technical Field

[0001] The utility model relates to the technical field of batching devices, in particular to an impurity inhibitor batching device. Background Art

[0002] The application of inhibitors in ionic rare earth mining aims to inhibit or reduce the leaching of impurity ions during the rare earth extraction process through chemical means, thereby improving the purity and efficiency of rare earth extraction. According to the inhibitor's formulation requirements, the required chemical raw materials are prepared, mixed in a specific proportion, and chemically reacted under appropriate conditions to produce the desired inhibitor components. The inhibitor batching process requires the use of a batching device to mix and stir the raw materials.

[0003] The mixing uniformity of the existing mixing and batching devices still needs to be improved when mixing ingredients. For example, the raw material mixing kettle disclosed in the existing patent announcement number CN219849056U includes a kettle body, a first feed pipe and a second feed pipe are connected to the top of the kettle body, and a discharge pipe is connected to the bottom of the kettle body. It also includes several stirring components arranged in the kettle body for stirring and mixing the raw materials and a scraper for scraping off the raw materials attached to the inner wall of the kettle body. A mixing motor for providing power to the stirring components and the scraper is arranged directly above the kettle body; by providing several stirring components, the raw materials can be better stirred and mixed, and the stirring efficiency is higher; a scraper is provided to scrape off the raw materials attached to the inner wall of the kettle body, so that the raw materials are mixed more fully.

[0004] The above-mentioned mixing kettle can mix the materials by stirring during mixing, but during mixing, some materials accumulate at the bottom or in the bottom pipe, which easily leads to local concentration being too high or too low. Its mixing uniformity still needs to be improved. In order to solve the above problems, a device for dosing an impurity suppressant is proposed. Utility Model Content

[0005] The purpose of the present invention is to provide an impurity suppressant batching device to solve the problems raised in the above background technology.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] An impurity suppressant dosing device comprises a first support base and a second support base, a dosing tank is rotatably mounted between the first support base and the second support base, and a driving component for driving the dosing tank to rotate is mounted on the first support base;

[0008] The end of the batching tank away from the driving component is connected to the support tube, the support tube is rotatably installed with a rotating sleeve, and the rotating sleeve is connected to the scraping and cleaning frame arranged in the batching tank;

[0009] The support tube extends into the second support seat and is connected to the gear ring. A gear meshing with the gear ring is installed in the second support seat, and a synchronizer for driving the rotating sleeve to rotate is installed on the gear.

[0010] One end of the rotating sleeve extends into the second support seat and is connected to the active bevel gear ring, and a rotating rod is rotatably installed in the second support seat, and the outer wall of the rotating rod is rotatably matched with the inner wall of the rotating sleeve. The rotating rod extends into the batching tank and is connected to the stirring frame, and a driven bevel gear is installed on the rotating rod, and a support frame is installed in the second support seat, and a linkage bevel gear is installed on the support frame that is meshed and connected between the active bevel gear ring and the driven bevel gear.

[0011] In an optional solution: the wall scraping cleaning frame includes a scraping rod and a positioning ring, the positioning ring is rotatably engaged with the inner wall of the ingredient tank near one end of the first support seat, a plurality of scraping rods are provided, and the plurality of scraping rods are arranged in a circular array, and the plurality of scraping rods are connected between the rotating sleeve and the positioning ring.

[0012] In an optional solution: the synchronous component includes a first pulley and a second pulley, the first pulley is fixed to the gear through a connecting shaft, the second pulley is installed on the rotating sleeve, and the first pulley is connected to the second pulley through a synchronous belt transmission.

[0013] In an optional solution: the stirring frame includes a central rod and a plurality of shifting rods connected to the central rod, and the end of the central rod is fixedly connected to the end of the rotating rod.

[0014] In an optional solution: a feed pipe is installed on the outer wall of the mixing tank, a discharge pipe is installed on the side of the outer wall of the mixing tank away from the feed pipe, and an auxiliary pipe is also installed on the side of the mixing tank close to the feed pipe.

[0015] In an optional solution, the axis of the driving bevel gear ring coincides with the axis of the driven bevel gear, and the axis of the linkage bevel gear is perpendicular to the axis of the driving bevel gear ring.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] In the utility model, the raw material of the impurity inhibitor is placed in the batching tank, the driving component drives the batching tank to rotate, the gear ring rotates, drives the gear to rotate, the gear drives the rotating sleeve to rotate through the synchronous component, the scraper cleaning frame scrapes the material on the inner wall of the batching tank, the rotating sleeve drives the active bevel gear ring to rotate, and drives the driven bevel gear to rotate through the transmission of the linkage bevel gear, thereby driving the rotating rod to rotate, the rotating rod and the rotating sleeve rotate in opposite directions, the stirring frame cooperates with the scraper cleaning frame, and at the same time cooperates with the rotation of the batching tank, so that the materials can be evenly mixed, the materials generate convection in the batching tank, and the stirring can ensure that the materials are quickly and evenly dispersed, reduce the situation where the local concentration is too high or too low, and perform uniform batching of the impurity inhibitor. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural diagram of the present utility model.

[0019] Figure 2 This is a schematic diagram of the structure inside the second support base in the present invention.

[0020] Figure 3 It is a schematic diagram of the local structure of the utility model.

[0021] In the figure: 11, batching tank; 12, feed pipe; 13, discharge pipe; 14, first support seat; 15, driving component; 16, second support seat; 17, gear ring; 18, gear; 19, first pulley; 20, second pulley; 21, active bevel gear ring; 22, linkage bevel gear; 23, support frame; 24, rotating rod; 25, driven bevel gear; 26, rotating sleeve; 27, scraper rod; 28, positioning ring; 29, center rod; 30, shift rod. DETAILED DESCRIPTION

[0022] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection; direct connection, or indirect connection through an intermediate medium; internal communication between two components, or interaction between two components, unless otherwise specified. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] See also Figure 1-Figure 3 In this embodiment, an impurity suppressant dosing device includes a first support base 14 and a second support base 16, a dosing tank 11 is rotatably mounted between the first support base 14 and the second support base 16, and a driving component 15 for driving the dosing tank 11 to rotate is mounted on the first support base 14; the driving component 15 is a combination of an existing motor and a transmission component, and will not be described in detail in this application;

[0025] The end of the batching tank 11 away from the driving component 15 is connected to the support tube, and the rotating sleeve 26 is rotatably installed in the support tube, and the rotating sleeve 26 is connected to the scraping and cleaning frame arranged in the batching tank 11;

[0026] The support tube extends into the second support seat 16 and is connected to the gear ring 17. A gear 18 meshing with the gear ring 17 is installed in the second support seat 16. A synchronizer is installed on the gear 18 for driving the rotating sleeve 26 to rotate.

[0027] One end of the rotating sleeve 26 extends into the second support seat 16 and is connected to the active bevel gear ring 21. A rotating rod 24 is rotatably installed in the second support seat 16. The outer wall of the rotating rod 24 is rotatably matched with the inner wall of the rotating sleeve 26. The rotating rod 24 extends into the batching tank 11 and is connected to the stirring frame. A driven bevel gear 25 is installed on the rotating rod 24. A support frame 23 is installed in the second support seat 16. A linkage bevel gear 22 is installed on the support frame 23 and is meshed and connected between the active bevel gear ring 21 and the driven bevel gear 25.

[0028] In this embodiment, the inhibitor raw material is placed in the dosing tank 11, the driving component 15 drives the dosing tank 11 to rotate, the gear ring 17 rotates, and drives the gear 18 to rotate. The gear 18 drives the rotating sleeve 26 to rotate through the synchronous member, and the scraping cleaning frame scrapes the material on the inner wall of the dosing tank 11. The rotating sleeve 26 drives the active bevel gear ring 21 to rotate, and drives the driven bevel gear 25 to rotate through the transmission of the linkage bevel gear 22, thereby driving the rotating rod 24 to rotate. The rotating rod 24 and the rotating sleeve 26 rotate in opposite directions. The stirring frame cooperates with the scraping cleaning frame and cooperates with the rotation of the dosing tank 11 to evenly mix the materials and perform the dosing of the inhibitor.

[0029] In another embodiment, the wall scraping cleaning frame includes a scraper rod 27 and a positioning ring 28, the positioning ring 28 is rotatably engaged with the inner wall of the ingredient tank 11 near the end of the first support seat 14, and a plurality of scraper rods 27 are provided, and the plurality of scraper rods 27 are arranged in a circular array, and the plurality of scraper rods 27 are connected between the rotating sleeve 26 and the positioning ring 28;

[0030] When the rotating sleeve 26 rotates, it can drive the scraper rod 27 to rotate around the axis of the rotating sleeve 26, and the positioning ring 28 rotates in the batching tank 11. The rotating sleeve 26 and the positioning ring 28 are stably matched, which can make the scraper rod 27 rotate stably. When the batching tank 11 is rotating, the scraper rod 27 rotates in the opposite direction to scrape the material on the inner wall of the batching tank 11, reduce the adhesion of the material, and facilitate the batching of the inhibitor.

[0031] In another embodiment, the synchronous member includes a first pulley 19 and a second pulley 20, wherein the first pulley 19 is fixed to the gear 18 via a connecting shaft, and the second pulley 20 is mounted on the rotating sleeve 26, and the first pulley 19 is connected to the second pulley 20 via a synchronous belt transmission;

[0032] The dosing tank 11 rotates, the gear ring 17 drives the gear 18 to rotate, the first pulley 19 and the gear 18 rotate synchronously, and the second pulley 20 is driven to rotate through the transmission of the synchronous belt, thereby driving the rotating sleeve 26 to rotate. The rotation direction of the rotating sleeve 26 is the same as that of the gear 18, and the rotation direction of the gear 18 is opposite to that of the gear ring 17, so that the rotating sleeve 26 rotates in the opposite direction to the dosing tank 11.

[0033] In another embodiment, the stirring frame includes a central rod 29 and a plurality of shifting rods 30 connected to the central rod 29, and the end of the central rod 29 is fixedly connected to the end of the rotating rod 24;

[0034] The rotating rod 24 can drive the central rod 29 to rotate during the rotation, and the shifting rod 30 can further stir the flowing material to improve the uniformity of the ingredients.

[0035] In another embodiment, a feed pipe 12 is installed on the outer wall of the material tank 11, a discharge pipe 13 is installed on the side of the outer wall of the material tank 11 away from the feed pipe 12, and an auxiliary pipe is also installed on the side of the material tank 11 close to the feed pipe 12;

[0036] The feed pipe 12 can be used to input materials, and the discharge pipe 13 is used to output the impurity inhibitor after the ingredients are prepared. The auxiliary pipe can be connected to other pipes and can also be used to release pressure, etc.

[0037] In actual use, sealing covers or valves can be installed on the feed pipe 12 and the discharge pipe 13 for use.

[0038] In another embodiment, the axis of the active bevel gear ring 21 coincides with the axis of the driven bevel gear 25, and the axis of the linkage bevel gear 22 is perpendicular to the axis of the active bevel gear ring 21; the active bevel gear ring 21 rotates, driving the linkage bevel gear 22 to rotate, and the linkage bevel gear 22 can drive the driven bevel gear 25 to rotate, and the rotation directions of the active bevel gear ring 21 and the driven bevel gear 25 are opposite.

[0039] When the present invention is used, the inhibitor raw material is placed in the dosing tank 11, the driving component 15 drives the dosing tank 11 to rotate, the dosing tank 11 rotates, the gear ring 17 drives the gear 18 to rotate, the first pulley 19 and the gear 18 rotate synchronously, and the second pulley 20 is driven to rotate through the transmission of the synchronous belt, thereby driving the rotating sleeve 26 to rotate, the rotating sleeve 26 rotates in the same direction as the gear 18, and the gear 18 rotates in the opposite direction to the gear ring 17, so that the rotating sleeve 26 and the dosing tank 11 rotate in the opposite direction. When the rotating sleeve 26 rotates, it can drive the scraper 27 to rotate around the axis of the rotating sleeve 26, and the positioning ring 28 rotates in the dosing tank 11. The rotating sleeve 26 and the positioning ring 28 are stably matched, so that the scraper 27 can rotate stably. When the dosing tank 11 is rotating, the scraper 27 rotates in the opposite direction to scrape the material on the inner wall of the dosing tank 11;

[0040] The rotating sleeve 26 drives the active bevel gear ring 21 to rotate, and through the transmission of the linkage bevel gear 22, drives the driven bevel gear 25 to rotate, thereby driving the rotating rod 24 to rotate. The rotating rod 24 and the rotating sleeve 26 rotate in opposite directions. When the rotating rod 24 rotates, it can drive the center rod 29 to rotate. The shifting rod 30 further stirs the flowing material to improve the uniformity of the ingredients. The stirring frame cooperates with the scraping cleaning frame and cooperates with the rotation of the ingredient tank 11 to evenly mix the materials and perform the ingredient mixing of the inhibitor.

[0041] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any other form. 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 for application in other fields. However, any simple modification, equivalent change and modification of the above embodiment made according to the technical essence of the present invention without departing from the content of the technical solution of the present invention shall still fall within the scope of protection of the technical solution of the present invention.

Claims

1. An impurity suppressant dosing device, comprising a first support base (14) and a second support base (16), wherein a dosing tank (11) is rotatably mounted between the first support base (14) and the second support base (16), and a driving component (15) for driving the dosing tank (11) to rotate is mounted on the first support base (14); Its characteristics are: The end of the batching tank (11) away from the driving component (15) is connected to a support tube, a rotating sleeve (26) is rotatably installed in the support tube, and the rotating sleeve (26) is connected to a wall scraping and cleaning frame arranged in the batching tank (11); The support tube extends into the second support seat (16) and is connected to the gear ring (17); a gear (18) meshing with the gear ring (17) is installed in the second support seat (16); and a synchronous member for driving the rotating sleeve (26) to rotate is installed on the gear (18); One end of the rotating sleeve (26) extends into the second support seat (16) and is connected to the active bevel gear ring (21); a rotating rod (24) is rotatably installed in the second support seat (16); the outer wall of the rotating rod (24) is rotatably matched with the inner wall of the rotating sleeve (26); the rotating rod (24) extends into the batching tank (11) and is connected to the stirring frame; a driven bevel gear (25) is installed on the rotating rod (24); a support frame (23) is installed in the second support seat (16); and a linkage bevel gear (22) is installed on the support frame (23) and is meshed and connected between the active bevel gear ring (21) and the driven bevel gear (25).

2. The impurity suppressant dosing device according to claim 1, characterized in that: The wall scraping cleaning frame includes a scraping rod (27) and a positioning ring (28). The positioning ring (28) is rotatably engaged with the inner wall of the mixing tank (11) near one end of the first support seat (14). A plurality of scraping rods (27) are provided, and the plurality of scraping rods (27) are arranged in a circular array. The plurality of scraping rods (27) are connected between the rotating sleeve (26) and the positioning ring (28).

3. The impurity suppressant dosing device according to claim 1, characterized in that: The synchronous component includes a first pulley (19) and a second pulley (20), wherein the first pulley (19) is fixed on the gear (18) through a connecting shaft, and the second pulley (20) is installed on a rotating sleeve (26), and the first pulley (19) is connected to the second pulley (20) through a synchronous belt transmission.

4. The impurity suppressant dosing device according to claim 1, characterized in that: The stirring frame comprises a central rod (29) and a plurality of shifting rods (30) connected to the central rod (29); the end of the central rod (29) is fixedly connected to the end of the rotating rod (24).

5. The impurity suppressant dosing device according to claim 1, characterized in that: A feed pipe (12) is installed on the outer wall of the batching tank (11), a discharge pipe (13) is installed on the side of the outer wall of the batching tank (11) away from the feed pipe (12), and an auxiliary pipe is also installed on the side of the batching tank (11) close to the feed pipe (12).

6. The impurity suppressant dosing device according to claim 1, characterized in that: The axis of the active bevel gear ring (21) and the axis of the driven bevel gear (25) coincide with each other, and the axis of the linkage bevel gear (22) and the axis of the active bevel gear ring (21) are perpendicular.

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