Medical catalyst impurity removal device

Abstract

The utility model discloses a medical catalyst impurity removal device which comprises a main body, a separation assembly is arranged in the main body, and a feeding assembly is arranged at the top of the main body; the separation assembly comprises a motor, a rotating rod is installed at the output end of the motor through a coupler, rotating seats which are distributed in an up-down structure at equal intervals are installed on the outer wall of the rotating rod through bolts, auxiliary seats matched with the rotating seats are slidably connected to the outer wall, located over the rotating seats, of the rotating rod, and a separation plate is installed on the outer wall of the top end of the auxiliary seats through bolts. Through the arranged separation assembly, when a motor in the separation assembly is operated, the motor drives a rotating rod to rotate, the rotating rod drives a rotating base to rotate, the rotating base is matched and attached to an auxiliary base, and then a separation plate is driven to stably move up and down on the outer wall of a sliding rod. And the problem that the use effect of the device is affected due to incomplete impurity separation is effectively avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to catalyst impurity removal technical field especially relates to a kind of medical catalyst impurity removal device. BACKGROUND

[0002] In medical production, the impurities brought by catalyst can affect drug purity and safety, removal is imminent, physical method relies on filtration, centrifugation, distillation separation;Chemical method converts impurities by acid-base, complexation, oxidation-reduction reaction;Chromatography uses column chromatography, gel filtration chromatography separation;Crystallization method through recrystallization, reaction crystallization, let product precipitate, impurities remain in solution, ensure drug purity.

[0003] The common impurity removal device in current market, when processing granular catalyst, it is difficult to multi-stage efficiently and conveniently screen the impurities therein, which greatly affects the actual use effect of the device in catalyst production process, therefore, it is urgent to design a kind of medical catalyst impurity removal device to solve the above problems. UTILITY MODEL CONTENT

[0004] The utility model aims at solving the shortcoming that multi-stage separation treatment cannot be effectively carried out on particles in the prior art, and provides a kind of medical catalyst impurity removal device.

[0005] In order to achieve the above object, the utility model adopts the following technical scheme:

[0006] A kind of medical catalyst impurity removal device, including main body, the inside of the main body is provided with separation component, the top of the main body is provided with feeding assembly;

[0007] The separation component includes motor, the output end of the motor is installed with rotating rod through shaft coupling, the outer wall of the rotating rod is installed with the rotating seat of equidistance upper and lower structure distribution through bolt, the outer wall of the rotating rod above the rotating seat is slidably connected with the auxiliary seat matched with the rotating seat, the top outer wall of the auxiliary seat is installed with separation plate through bolt, the rotating seat drives auxiliary seat and separation plate to move up and down by the rotation of the rotating seat, the action of separating catalyst is carried out by the up and down movement of the separation plate.

[0008] Preferably, the separation component further includes through slot, the through slot is opened in the outer wall of the separation plate four corners, the bottom outer wall of the both sides of the main body is installed with base through bolt, the top outer wall of the both sides of the base is installed with slide rod extending to the inside of the through slot through bolt.

[0009] Preferably, the bottom outer wall of the main body is provided with support leg, the support leg is installed on the bottom outer wall four corners of main body through bolt.

[0010] Preferably, the feeding assembly comprises a top seat which is bolted on the top outer wall of the main body, and a rotating groove is formed in the inside of the top seat.

[0011] Preferably, a screw conveyor is movably mounted in the inside of the rotating groove through a bearing, a servo motor is bolted on one side outer wall of the top seat, and the servo motor is in transmission connection with the screw conveyor through a shaft coupling.

[0012] Preferably, a feeding groove is formed in one side inner wall of the top of the rotating groove, a feeding cover is bolted on the top outer wall of the top seat close to the feeding groove, and a discharging groove is formed in one side inner wall of the bottom of the rotating groove.

[0013] The medical catalyst impurity removal device has the advantages that:

[0014] 1. When the motor in the separation assembly is operated, the motor drives the rotating rod to rotate, the rotating rod drives the rotating seat to rotate, the rotating seat and the auxiliary seat are matched and attached to each other, and the separation plate is stably moved up and down on the outer wall of the slide rod, so that the device can perform multi-stage separation on the catalyst particles, and the problem that the use effect of the device is affected due to incomplete separation of impurities is effectively avoided.

[0015] 2. When the servo motor is started, the screw conveyor is driven to rotate, and the materials in the feeding cover are uniformly conveyed to the inside of the main body, so that when the separation assembly processes the catalyst, the separation efficiency is not reduced due to too much or too little feeding, the practicability of the device is effectively improved, the uniformity of feeding is ensured, the problems are effectively avoided, the separation efficiency of the device on the catalyst is significantly improved, and the practicability of the device as a whole is improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 A structure diagram of the medical catalyst impurity removal device is provided.

[0017] Figure 2 A sectional structure diagram of the medical catalyst impurity removal device is provided.

[0018] Figure 3 An auxiliary seat and rotating seat structure diagram of the medical catalyst impurity removal device is provided.

[0019] Figure 4 A screw conveyor and servo motor structure diagram of the medical catalyst impurity removal device is provided.

[0020] In the figure: 1, main body; 2, separation assembly; 21, motor; 22, rotating rod; 23, rotating seat; 24, auxiliary seat; 25, separation plate; 26, through slot; 27, sliding rod; 28, base; 3, supporting leg; 4, feeding assembly; 41, top seat; 42, rotating slot; 43, auger; 44, servo motor; 45, feeding slot; 46, feeding cover; 47, discharging slot. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0022] It should be noted that when a component is referred to as being "fixed" to another component, it can be directly on the other component or there can be intervening components. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or there can be intervening components. When a component is referred to as being "disposed on" another component, it can be directly disposed on the other component or there can be intervening components. The terms "vertical", "horizontal", "left", "right", and similar terms as used herein are for purposes of illustration only.

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description of the application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used in this description, the terms "therefore" and "because" are merely used to introduce an explanation of associated elements. The term "and / or" as used herein refers to and encompasses any and all possible combinations of one or more of the associated listed items.

[0024] Please also see Figures 1 to 4 A medical catalyst impurity removal device, comprising a main body 1, the inside of the main body 1 is provided with a separation assembly 2, and the top of the main body 1 is provided with a feeding assembly 4.

[0025] The separation assembly 2 comprises a motor 21, the output end of the motor 21 is provided with a rotating rod 22 through a shaft coupling, the outer wall of the rotating rod 22 is provided with rotating seats 23 which are distributed in an upper and lower structure through bolts, the outer wall of the rotating rod 22 which is located directly above the rotating seats 23 is slidably connected with auxiliary seats 24 which are matched with the rotating seats 23, the top outer wall of the auxiliary seats 24 is provided with a separation plate 25 through bolts, the auxiliary seats 24 and the separation plate 25 are driven to move up and down through the rotation of the rotating seats 23, the catalyst is separated through the up and down movement of the separation plate 25, when the motor 21 is started, the motor 21 drives the rotating rod 22 to rotate, in the process of rotating the rotating rod 22, the rotating rod 22 drives the rotating seats 23 to rotate, when the rotating seats 23 rotate, the rotating seats 23 drive the auxiliary seats 24 to move up and down horizontally through the cooperation between the rotating seats 23 and the auxiliary seats 24, when the auxiliary seats 24 move up and down, the auxiliary seats 24 drive the separation plate 25 to move up and down, when the separation plate 25 moves up and down reciprocatingly, the separation plate 25 can effectively separate and screen the materials in multiple layers when moving up and down; the separation assembly 2 further comprises through grooves 26 which are arranged at the four corners of the outer wall of the separation plate 25, the bottom outer wall of the main body 1 is provided with bases 28 through bolts, the top outer wall of the bases 28 is provided with slide rods 27 which extend into the through grooves 26 through bolts, when the separation plate 25 moves up and down, the separation plate 25 can move on the outer wall of the slide rods 27, thereby improving the stability of the separation plate 25 when moving up and down.

[0026] Referring to Figure 1 and Figure 2 , the bottom outer wall of the main body 1 is provided with support legs 3, the support legs 3 are arranged at the four corners of the bottom outer wall of the main body 1 through bolts, the support legs 3 can effectively support the device.

[0027] Referring to Figure 2 and Figure 4The feeding assembly 4 comprises a top base 41 which is bolted on the top outer wall of the main body 1, the inside of the top base 41 is provided with a rotating groove 42, the top base 41 can provide a movement position for the movement of the material, and the rotating groove 42 can provide an installation position for the installation of the auger 43; the inside of the rotating groove 42 is movably provided with the auger 43 through a bearing, one side outer wall of the top base 41 is bolted with a servo motor 44, the servo motor 44 is in transmission connection with the auger 43 through a coupling, when the servo motor 44 is started, the servo motor 44 can drive the auger 43 to rotate, in the process of the rotation of the auger 43, the auger 43 can drive the material in the inside of the rotating groove 42 to move left and right, so as to realize the uniform feeding of the material; one side inner wall of the top of the rotating groove 42 is provided with a feeding groove 45, the top outer wall of the top base 41 close to the feeding groove 45 is bolted with a feeding cover 46, one side inner wall of the bottom of the rotating groove 42 is provided with a discharging groove 47, the feeding cover 46 and the feeding groove 45 can provide a position for the feeding of the material, and the discharging groove 47 can make the material enter the inside of the main body 1 more effectively.

[0028] Working principle: in use, firstly, the material is injected into the inside of the feeding cover 46, at this time, the material enters the inside of the rotating groove 42 through the feeding groove 45 under the action of gravity, then the servo motor 44 is started, the servo motor 44 drives the auger 43 to rotate through the coupling, in the process of the rotation of the auger 43, the auger 43 can drive the material in the inside of the rotating groove 42 to move to one side of the rotating groove 42, and in the process of the continuous injection, the material will fall on the surface of the separation plate 25 through the discharging groove 47, at this time, the motor 21 is started, the motor 21 drives the rotating rod 22 to rotate, in the process of the rotation of the rotating rod 22, the rotating rod 22 can drive the rotating base 23 to rotate, when the rotating base 23 rotates, the rotating base 23 drives the auxiliary base 24 to move up and down through the cooperation between the rotating base 23 and the auxiliary base 24, when the auxiliary base 24 moves up and down, the auxiliary base 24 can drive the separation plate 25 to move up and down, so as to screen and separate the material on the top of the separation plate 25, and when the separation plate 25 moves up and down, the separation plate 25 will move on the outer wall of the sliding rod 27.

[0029] The above merely describes a preferred specific implementation of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A pharmaceutical catalyst impurity removal device comprising a body (1), characterised in that, The inside of the main body (1) is provided with a separation assembly (2), and the top of the main body (1) is provided with a feeding assembly (4). The separation assembly (2) comprises a motor (21), the output end of the motor (21) is provided with a rotating rod (22) through a shaft coupling, the outer wall of the rotating rod (22) is provided with rotating seats (23) distributed in an up-down structure at equal distances through bolts, the outer wall above the rotating rod (22) located directly above the rotating seats (23) is slidably connected with auxiliary seats (24) matched with the rotating seats (23), the top end outer wall of the auxiliary seats (24) is provided with a separation plate (25) through bolts, the rotating seats (23) drive the auxiliary seats (24) and the separation plate (25) to move up and down, and the separation plate (25) moves up and down to separate the catalyst.

2. The medical catalyst impurity removal device according to claim 1, characterized in that, The separation assembly (2) further comprises a through groove (26), the through groove (26) is arranged at the four corners of the outer wall of the separation plate (25), the bottom outer wall of the two sides of the main body (1) is provided with a base (28) through bolts, and the top outer wall of the base (28) is provided with slide rods (27) extending into the through groove (26) through bolts.

3. The medical catalyst impurity removal device of claim 1, wherein, The bottom outer wall of the main body (1) is provided with supporting legs (3), and the supporting legs (3) are installed on the bottom outer wall of the main body (1) through bolts.

4. The medical catalyst impurity removal device of claim 1, wherein, The feeding assembly (4) comprises a top seat (41), the top seat (41) is installed on the top outer wall of the main body (1) through bolts, and the inside of the top seat (41) is provided with a rotating groove (42).

5. A pharmaceutical catalyst impurity removal device according to claim 4, wherein, The inside of the rotating groove (42) is movably provided with an auger (43) through a bearing, one side outer wall of the top seat (41) is provided with a servo motor (44) through bolts, and the servo motor (44) is in transmission connection with the auger (43) through a shaft coupling.

6. The medical catalyst impurity removal device of claim 4, wherein, The top inner wall of the rotating groove (42) is provided with a feeding groove (45), the top outer wall of the top seat (41) close to the feeding groove (45) is provided with a feeding cover (46) through bolts, and the bottom inner wall of the rotating groove (42) is provided with a discharging groove (47).

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