Ball milling device for noble metal catalyst

Abstract

The utility model relates to the technical field of catalyst processing equipment, and discloses a ball milling device for a noble metal catalyst. The ball-milling device for the noble metal catalyst comprises a ball-milling device body, two auger pipes are fixedly mounted on the two sides of the ball-milling device body, a rotating frame is movably connected to the outer sides of the auger pipes, two mounting rotating shafts are fixedly mounted on the two sides of the rotating frame, a supporting ring is fixedly mounted on one side of the interior of the ball-milling device body, and the supporting ring is movably connected with the rotating frame. And a buffer ring is fixedly mounted on one side of the supporting ring. According to the ball-milling device, the fixed rotating shaft can rotate through stretching and retracting of the telescopic column, the left side of the ball-milling device body can be pushed to move upwards by matching with rotation of the mounting rotating shaft on one side of the supporting block, and the ball-milling device body can be tilted through rotation of the mounting rotating shaft on the other side; and therefore, the materials can be conveniently sent out by the ball-milling device main body, and the practicability of the ball-milling device for the noble metal catalyst is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to catalyst processing equipment technical field, concretely is a ball mill device for noble metal catalyst. BACKGROUND

[0002] Ball milling is a kind of grinding mode mainly with ball as medium, utilizes impact, extrusion, friction to realize the comminution of material. In the process of ball milling, the grinding ball endowed with kinetic energy will move at high speed in the sealed container, and then collide with the material, and the material will be broken into smaller material after being impacted, thereby realizing the fine grinding of sample.

[0003] The existing can refer to the announcement number for: CN220919433U Chinese utility model patent, it discloses a kind of ball mill device for noble metal catalyst, involve catalyst processing equipment technical field.The ball mill device for noble metal catalyst, including material collecting barrel, rotating cylinder and opening and closing unit, material collecting barrel bottom is convexly arranged, the bottom of material collecting barrel is provided with guide port, both sides of material collecting barrel are fixedly installed with support plate, rotating cylinder is located at the inboard of material collecting barrel, the front side of rotating cylinder is provided with material port.The ball mill device for noble metal catalyst, through the L type setting of cover plate and feed pipe, in the process of grinding material, material and dust can be avoided to be discharged, can protect surrounding sanitary environment, and avoid staff inhaling dust, also can conveniently open and close material port, can easily take out ground material, and also will not make grinding body and material discharge together, reduce the necessity that grinding body needs to be put in again, increase the portability in the process of material processing.

[0004] The ball mill device for noble metal catalyst described above although solves the problem that material and dust are discharged through material pipe, affect surrounding sanitary environment by the L type of cover plate and feed pipe, but the ball mill device for noble metal catalyst exists inconvenient operation when discharging, and the ball mill device for noble metal catalyst still easily appears large-area dust raising when discharging due to falling speed being too fast, thereby causing material waste and dust raising. UTILITY MODEL CONTENTS

[0005] (I) technical problem solved

[0006] In view of the defects of prior art, the utility model provides a ball mill device for noble metal catalyst, has advantages such as good dust raising prevention effect and convenient discharge, and solves the above technical problems.

[0007] (II) technical scheme

[0008] To achieve the above object, the utility model provides the following technical scheme: a ball mill device for noble metal catalyst, comprising:

[0009] The ball mill device body is fixedly installed with two auger pipes on both sides, the outer side of the auger pipe is movably connected with a rotating frame, both sides of the rotating frame are fixedly installed with two installation rotating shafts, the inside of the ball mill device body is fixedly installed with a supporting ring, one side of the supporting ring is fixedly installed with a buffer ring, one side of the buffer ring is fixedly installed with a filter screen, one side of the auger pipe is fixedly installed with a connecting ring, the bottom of the connecting ring is fixedly installed with a limiting rotating shaft, one side of the limiting rotating shaft is movably connected with a limiting ring, the top of the limiting ring is fixedly installed with a flexible pipe, the bottom of the limiting ring is fixedly installed with a rubber telescopic pipe, and the bottom of the rubber telescopic pipe is fixedly installed with a counterweight ring.

[0010] As a preferred technical scheme of the present application, the top of the rotating frame 12 is fixedly installed with a supporting frame on one side, and the inside of the supporting frame is fixedly installed with a feeding hopper.

[0011] As a preferred technical scheme of the present application, the feeding hopper is in the shape of an "L" character, a hinge is fixedly installed on the top of one side of the feeding hopper, and the hinge is a structure for turning the sealing cover.

[0012] As a preferred technical scheme of the present application, the hinge is movably connected with a sealing cover on one side, and the sealing cover is a structure for sealing the feeding hopper.

[0013] As a preferred technical scheme of the present application, the bottom of the ball mill device body is movably connected with a bottom plate, the top of the bottom plate is fixedly installed with a driving device, and the driving device is a structure for driving the ball mill device body to run.

[0014] As a preferred technical scheme of the present application, the top of the bottom plate is fixedly installed with a supporting groove on one side, and the top of the bottom plate is fixedly installed with two fixed rotating shafts on the other side.

[0015] As a preferred technical scheme of the present application, the top of the fixed rotating shaft is movably connected with a telescopic column, the top of the telescopic column is fixedly installed with a supporting block, and the supporting block is a structure for supporting.

[0016] Compared with the prior art, the present application provides a ball mill device for noble metal catalysts, which has the following beneficial effects:

[0017] 1. The utility model discloses a telescopic column's telescopic can make fixed pivot rotates, cooperation support block one side's installation pivot rotates, can push ball mill device main body left side and move upwards, through the rotation of the other side installation pivot can make ball mill device main body cock, can conveniently ball mill device main body sends out material, through the limiting pivot can make the limiting ring rotates, thereby adjusting angle, it is convenient to follow ball mill device main body and incline and discharge, through the flexible pipe connection, through the rubber telescopic pipe can slow down the material that discharges, thereby avoided the problem that the falling speed is too fast and appears large area dust raising, through the counterweight ring makes rubber telescopic pipe always downward, improved the practicality that the ball mill device for noble metal catalyst is used.

[0018] 2. The utility model discloses a filter screen can intercept the grinding ball, thereby conveniently filter out material, through the support ring can support the buffer ring, through the buffer ring can play the effect of buffering, avoided the problem that the filter screen is damaged because of the impact of the grinding ball, through the auger pipe can assist material and send out, through the support frame can support the feed hopper, to conveniently send out material, through the turnover of the hinge can make the sealing cover turnover, to conveniently seal the feed hopper, avoided the problem that dust raising appears. DRAWINGS

[0019] Figure 1 It is the whole structure schematic diagram of the utility model;

[0020] Figure 2 It is the ball mill device main body schematic diagram of the utility model;

[0021] Figure 3 It is the connecting ring schematic diagram of the utility model;

[0022] Figure 4 It is the support frame schematic diagram of the utility model;

[0023] Figure 5 It is the bottom plate schematic diagram of the utility model.

[0024] Among them: 1, ball mill device main body;11, auger pipe;12, rotating frame;13, installation pivot;14, support ring;15, buffer ring;16, filter screen;2, connecting ring;21, limiting pivot;22, limiting ring;23, flexible pipe;24, rubber telescopic pipe;25, counterweight ring;3, support frame;31, feed hopper;32, hinge;33, sealing cover;4, bottom plate;41, drive arrangement;42, support groove;43, fixed pivot;44, telescopic column;45, support block. DETAILED DESCRIPTION

[0025] The embodiments of the present application will be further described below in conjunction with the drawings and examples. The following examples are used to illustrate the present application, but cannot be used to limit the scope of the present application.

[0026] In the description of the present application, unless otherwise specified, the meaning of "a plurality of" is two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", "third" and the like are only for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0027] In the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "connected", "connected" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0028] Please refer to Figure 1 - Figure 5 In the present embodiment, a ball milling device for precious metal catalysts comprises: a ball milling device body 1, two auger pipes 11 are fixedly installed on both sides of the ball milling device body 1, a rotating frame 12 is movably connected to the outside of the auger pipe 11, two installation rotating shafts 13 are fixedly installed on both sides of the rotating frame 12, a supporting ring 14 is fixedly installed on one side of the inside of the ball milling device body 1, a buffer ring 15 is fixedly installed on one side of the supporting ring 14, and a filter screen 16 is fixedly installed on one side of the buffer ring 15.

[0029] Specifically, the auger pipe 11 can assist the material of the ball milling device for precious metal catalysts to enter or discharge, the rotating frame 12 can support the auger pipe 11, and the supporting ring 14 can support the buffer ring 15, so as to have a buffering effect on the filter screen 16.

[0030] A connecting ring 2 is fixedly installed on one side of the auger pipe 11, a limiting rotating shaft 21 is fixedly installed at the bottom of the connecting ring 2, a limiting ring 22 is movably connected to one side of the limiting rotating shaft 21, a flexible pipe 23 is fixedly installed at the top of the limiting ring 22, a rubber telescopic pipe 24 is fixedly installed at the bottom of the limiting ring 22, and a counterweight ring 25 is fixedly installed at the bottom of the rubber telescopic pipe 24.

[0031] Specifically, supported by connecting ring 2, through the limiting pivot 21, it can rotate 90 degrees, so as to drive the limiting ring 22 to rotate, through the flexible pipe 23 can be connected, through the rubber telescopic tube 24 can buffer deceleration to the material sent out, through the counterweight ring 25 can be counterweight.

[0032] The top side of the rotating frame 12 is fixedly installed with a support frame 3, and the inside of the support frame 3 is fixedly installed with a feeding hopper 31. The feeding hopper 31 is in the shape of "L". The top side of one side of the feeding hopper 31 is fixedly installed with a hinge 32. The hinge 32 is movably connected with a sealing cover 33.

[0033] Specifically, the support frame 3 can support the feeding hopper 31. The feeding hopper 31 can feed. The hinge 32 can drive the sealing cover 33 to flip, so as to seal the feeding hopper 31.

[0034] The bottom of the ball milling device main body 1 is movably connected with a bottom plate 4. The top of the bottom plate 4 is fixedly installed with a driving device 41. The top side of the bottom plate 4 is fixedly installed with a support groove 42. The top of the other side of the bottom plate 4 is fixedly installed with two fixed pivots 43. The top of the fixed pivot 43 is movably connected with a telescopic column 44. The top of the telescopic column 44 is fixedly installed with a support block 45.

[0035] Specifically, the telescopic column 44 can be telescopic, so as to make the fixed pivot 43 rotate. The support block 45 is matched with the rotation of the mounting pivot 13 on one side and the rotation of the mounting pivot 13 on the inside of the two sides of the support groove 42, so as to make one side of the ball milling device main body 1 move upward, so as to send out the material.

[0036] In use, first, the ball milling device for noble metal catalyst is placed in the designated position, the ball milling device body 1 can be driven to rotate in the inside of the two rotating frames 12 by the operation of the driving device 41, the feeding hopper 31 can be supported by the support frame 3, the material can be sent into the inside of the left auger pipe 11 through the feeding hopper 31, the material can be rotated and sent into the inside of the ball milling device body 1 through the rotation of the auger pipe 11, the sealing cover 33 can be driven to rotate through the overturning of the hinge 32, so that the top of the feeding hopper 31 can be sealed, the practicability and dust prevention effect of the ball milling device for noble metal catalyst are improved, the dust generated by the grinding in the inside of the ball milling device body 1 is prevented from being sent out from the feeding hopper 31, the left fixed rotating shaft 43 on the top of the bottom plate 4 can be rotated through the extension and retraction of the telescopic column 44, the rotation of the mounting rotating shaft 13 on one side of the supporting block 45 and the rotation of the mounting rotating shaft 13 on both sides in the inside of the supporting groove 42, so that one side of the ball milling device body 1 can be moved upwards, the ball milling device body 1 can be driven to rotate, the material can be sent out, the connecting ring 2 can be supported, the limiting ring 22 can be automatically driven to rotate through the limiting rotating shaft 21, the flexible pipe 23 can be connected and can slow down and buffer the sent material, the falling material can be slowed down and buffered through the rubber telescopic pipe 24 at the bottom of the limiting ring 22, the problem of large-area dust raising is avoided, the practicability and convenience of the ball milling device for noble metal catalyst are improved, the bottom of the rubber telescopic pipe 24 can be counterweighted through the counterweight ring 25, so that the material can be conveniently discharged downwards.

[0037] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A ball milling device for precious metal catalysts, characterized in that: The ball milling device for precious metal catalysts comprises a ball milling device body (1), two auger tubes (11) are fixedly installed on both sides of the ball milling device body (1), a rotating frame (12) is movably connected to the outer side of the auger tube (11), two mounting shafts (13) are fixedly installed on both sides of the rotating frame (12), a support ring (14) is fixedly installed on one side of the interior of the ball milling device body (1), a buffer ring (15) is fixedly installed on one side of the support ring (14), and the buffer ring (15) is fixedly installed on the other side. ) is fixedly mounted on one side of the auger tube (11); a connecting ring (2) is fixedly mounted on one side of the connecting ring (2); a limiting rotating shaft (21) is fixedly mounted on the bottom of the connecting ring (2); a limiting ring (22) is movably connected to one side of the limiting rotating shaft (21); a flexible tube (23) is fixedly mounted on the top of the limiting ring (22); a rubber telescopic tube (24) is fixedly mounted on the bottom of the limiting ring (22); and a counterweight ring (25) is fixedly mounted on the bottom of the rubber telescopic tube (24).

2. A ball milling device for precious metal catalysts according to claim 1, characterized in that: A support frame (3) is fixedly mounted on one side of the top of the rotating frame (12), and a feed hopper (31) is fixedly mounted inside the support frame (3).

3. A ball milling device for precious metal catalysts according to claim 2, characterized in that: The feed hopper (31) is in an "L" shape, and a hinge (32) is fixedly installed on the top of one side of the feed hopper (31).

4. A ball milling device for precious metal catalysts according to claim 3, characterized in that: One side of the hinge (32) is movably connected to a sealing cover (33).

5. The ball milling device for precious metal catalysts according to claim 1, characterized in that: The bottom of the ball milling device body (1) is movably connected to a bottom plate (4), and a driving device (41) is fixedly installed on the top of the bottom plate (4).

6. A ball milling device for precious metal catalysts according to claim 5, characterized in that: A support groove (42) is fixedly mounted on one side of the top of the bottom plate (4), and two fixed rotating shafts (43) are fixedly mounted on the other side of the top of the bottom plate (4).

7. A ball milling device for precious metal catalysts according to claim 6, characterized in that: The top of the fixed rotating shaft (43) is movably connected to a telescopic column (44), and the top of the telescopic column (44) is fixedly mounted with a support block (45).

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