CN217288850U

CN217288850U - Tubular centrifuge

Info

Publication number: CN217288850U
Application number: CN202221024932.6U
Authority: CN
Inventors: 蒋东方; 于红梅; 李峻
Original assignee: Henan Xintai Pharmaceutical Co ltd
Current assignee: Henan Xintai Pharmaceutical Co ltd
Priority date: 2022-04-29
Filing date: 2022-04-29
Publication date: 2022-08-26
Anticipated expiration: 2032-04-29

Abstract

The utility model provides a tubular centrifuge, which relates to the technical field of centrifuges and comprises a barrel and a drum body arranged in the barrel, wherein a cleaning brush capable of rotating along the drum body is arranged in the drum body, a limiting guide device for limiting and guiding the cleaning brush is arranged in the drum body, a rotating shaft is rotationally connected in the drum body, a mounting block is fixedly connected to the right side surface of the rotating shaft, a connecting shaft is fixedly connected in the mounting block, a sleeve is rotationally connected to the surface of the connecting shaft, the rotating shaft rotates anticlockwise, then the rotating shaft rotates to drive the sleeve and a connecting rod to rotate, the connecting rod rotates to drive a shifting plate to rotate, the shifting plate rotates to shift the cleaning brush to rotate, the cleaning brush rotates to clean the inner wall of the drum body, so that the drum body can be cleaned more conveniently, the labor intensity of workers is effectively reduced, and the drum cleaning efficiency is also improved.

Description

Tubular centrifuge

Technical Field

The utility model relates to a centrifuge technical field specifically is a tubular centrifuge.

Background

Centrifuges are machines that use centrifugal force to separate components of a mixture of liquid and solid particles or liquid and liquid. The centrifugal machine is mainly used for separating solid particles from liquid in suspension, or separating two liquids which have different densities and are insoluble with each other in emulsion; it can also be used to remove liquids from wet solids, such as by spin drying clothes in a washing machine; the special overspeed tubular separator can also separate gas mixtures with different densities; some settling centrifuges can also grade solid particles according to density or granularity by utilizing the characteristic that solid particles with different densities or granularities have different settling speeds in liquid.

Present current rotary drum is using the back, and some materials can be remained in the inside of rotary drum, need mostly clear up the inner wall of rotary drum in order to avoid subsequent use, because the space of the inside of rotary drum is limited, so the mode of clearing up at present still adopts the manual commentaries on classics drum of workman to clear up mostly, very big increase workman's intensity of labour, also reduced the efficiency of rotary drum clearance.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a tubular centrifuge aims at solving the rotary drum among the prior art and is using the back, and some materials can be remained in the inside of rotary drum, need clear up the inner wall of rotary drum mostly in order to avoid subsequent use, because the space of the inside of rotary drum is limited, so the mode of clearing up at present still adopts the manual contra-rotating drum of workman to clear up mostly, very big increase workman's intensity of labour, also reduced the problem of rotary drum cleaning efficiency.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the tubular centrifuge comprises a barrel body and a rotary drum body arranged in the barrel body, wherein a cleaning brush capable of rotating along the rotary drum body is arranged in the rotary drum body, a limiting guide device for limiting and guiding the cleaning brush is arranged in the rotary drum body, a rotating shaft is rotationally connected in the rotary drum body, a mounting block is fixedly connected to the right side surface of the rotating shaft, a connecting shaft is fixedly connected in the mounting block, a sleeve is rotationally connected to the surface of the connecting shaft, a first elastic reset piece is sleeved on the surface of the connecting shaft, two ends of the first elastic reset piece are respectively fixedly connected with the bottom surface of the sleeve and the inner bottom wall of the mounting block, a connecting rod is slidably connected in the sleeve, a second elastic reset piece is fixedly connected to one end of the connecting rod, which is located in the sleeve, and one end, away from the connecting rod, of the second elastic reset piece is fixedly connected with the inner wall of the sleeve, one end fixedly connected with that the second elasticity piece that resets is kept away from to the connecting rod dials the board, the right flank fixedly connected with baffle of axis of rotation, and the baffle contacts with sheathed tube front.

In order to make the utility model discloses have and be used for carrying out the effect of spacing direction to the cleaning brush, the utility model discloses a further technical scheme does, spacing guider is including seting up at this internal spout of rotary drum, sliding connection has the slider in the spout, and slider and cleaning brush fixed connection.

In order to make the utility model discloses have the effect that the first elasticity of extension resets life, the utility model discloses a further technical scheme does, first elasticity resets and is the torsional spring.

In order to make the utility model discloses have the effect that extension second elasticity resets a life, the utility model discloses a further technical scheme does, second elasticity resets and is the pressure spring.

In order to make the utility model discloses have and carry out spacing effect to the revolving drum body, the utility model discloses a further technical scheme does, the surface of revolving drum body is rotated and is connected with the spacing ring, and the inner wall fixed connection of the surface of spacing ring and barrel.

In order to make the utility model discloses have the effect of avoiding the material to get into in the cover, the utility model discloses a further technical scheme does, the fixed surface of connecting rod is connected with the seal cover.

The utility model has the advantages that:

the axis of rotation carries out anticlockwise rotation, then the axis of rotation can drive sleeve pipe and connecting rod and rotate, and the board is dialled in the rotatory drive of connecting rod, dials the board rotation and can stir the cleaning brush and rotate, and the cleaning brush rotation just can clear up the inner wall of commentaries on classics drum body to can be more convenient clear up the commentaries on classics drum body, the effectual intensity of labour who reduces the workman has also improved the efficiency of rotary drum clearance.

Drawings

Fig. 1 is a perspective view of an embodiment of the present invention.

Fig. 2 is a schematic view of the connection relationship between the mounting block, the sleeve and the connecting rod according to the embodiment of the present invention.

In the figure: 1. a barrel; 2. a drum body; 3. cleaning brushes; 4. a chute; 5. a slider; 6. a rotating shaft; 7. mounting a block; 8. a connecting shaft; 9. a sleeve; 10. a first elastic reset member; 11. a connecting rod; 12. a second elastic reset piece; 13. pulling a plate; 14. and a baffle plate.

Detailed Description

The following description will further describe embodiments of the present invention with reference to the accompanying drawings.

As shown in fig. 1-2, a tubular centrifuge comprises a barrel 1 and a drum body 2 installed in the barrel 1, wherein a cleaning brush 3 capable of rotating along the drum body 2 is installed in the drum body 2, a limiting guide device for limiting and guiding the cleaning brush 3 is installed in the drum body 2, a rotating shaft 6 is rotatably connected in the drum body 2, a mounting block 7 is fixedly connected to the right side surface of the rotating shaft 6, a connecting shaft 8 is fixedly connected in the mounting block 7, a sleeve 9 is rotatably connected to the surface of the connecting shaft 8, a first elastic reset piece 10 is sleeved on the surface of the connecting shaft 8, two ends of the first elastic reset piece 10 are respectively fixedly connected to the bottom surface of the sleeve 9 and the inner bottom wall of the mounting block 7, the first elastic reset piece 10 is a torsion spring, a connecting rod 11 is slidably connected in the sleeve 9, and a second elastic reset piece 12 is fixedly connected to one end of the connecting rod 11 located inside the sleeve 9, and the one end that second elasticity resets 12 and keeps away from connecting rod 11 is connected with the inner wall fixed connection of sleeve pipe 9, and second elasticity resets 12 and is the pressure spring, and the one end fixedly connected with that connecting rod 11 keeps away from second elasticity resets 12 dials board 13, and the right flank fixedly connected with baffle 14 of axis of rotation 6, and baffle 14 contacts with the front of sleeve pipe 9.

In this embodiment, when needs clear up rotary drum body 2, be connected axis of rotation 6 with external power source, power source drive axis of rotation 6 carries out anticlockwise rotation, then axis of rotation 6 is rotatory can drive sleeve pipe 9 and connecting rod 11 and rotate, connecting rod 11 is rotatory to be driven and is dialling board 13 and rotate subsequently, then it can stir cleaning brush 3 to dial board 13 rotation and rotate, cleaning brush 3 is rotatory just can clear up rotary drum body 2's inner wall at last, thereby can be more convenient clear up rotary drum body 2, the effectual intensity of labour who reduces the workman, the efficiency of rotary drum clearance has also been improved.

The utility model discloses a another embodiment, spacing guider is including seting up spout 4 in rotary drum body 2, and sliding connection has slider 5 in spout 4, and slider 5 and cleaning brush 3 fixed connection, can effectually carry out spacing direction to cleaning brush 3, can make cleaning brush 3 more rotatory with convenient.

Further, the surface of rotary drum body 2 rotates and is connected with the spacing ring, and the surface of spacing ring and the inner wall fixed connection of barrel 1 can effectually carry on spacingly to rotary drum body 2, avoids rotary drum body 2 to take place to rock when rotatory.

Further, the fixed surface of the connecting rod 11 is connected with a sealing sleeve, so that the sleeve 9 can be effectively sealed, and the material is prevented from entering the sleeve 9.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a tubular centrifuge, characterized by includes barrel (1) and installs rotary drum body (2) in barrel (1), be provided with in rotary drum body (2) and carry out rotatory cleaning brush (3) along rotary drum body (2), be provided with in rotary drum body (2) and be used for carrying out spacing guider of spacing direction to cleaning brush (3), rotary drum body (2) internal rotation is connected with axis of rotation (6), the right flank fixedly connected with installation piece (7) of axis of rotation (6), fixedly connected with connecting axle (8) in installation piece (7), the surperficial rotation of connecting axle (8) is connected with sleeve pipe (9), the surperficial cover of connecting axle (8) is equipped with first elasticity piece (10) that resets, and the both ends of first elasticity piece (10) respectively with the bottom surface of sleeve pipe (9) and the interior diapire fixed connection of installation piece (7), sliding connection has connecting rod (11) in sleeve pipe (9), connecting rod (11) are located the inside one end fixedly connected with second elasticity of sleeve pipe (9) and reset piece (12), and the second elasticity resets one end of piece (12) and the inner wall fixed connection of sleeve pipe (9) of keeping away from, the one end fixedly connected with that second elasticity resets piece (12) is kept away from in connecting rod (11) dials board (13), right flank fixedly connected with baffle (14) of axis of rotation (6), and baffle (14) contact with the front of sleeve pipe (9).

2. A tube centrifuge according to claim 1, characterized in that the limiting and guiding device comprises a chute (4) arranged in the drum body (2), a slider (5) is slidably connected in the chute (4), and the slider (5) is fixedly connected with the cleaning brush (3).

3. A tube centrifuge according to claim 1, c h a r a c t e r i z e d in that the first resilient return member (10) is a torsion spring.

4. A tube centrifuge as claimed in claim 1, characterized in that the second elastic return element (12) is a compression spring.

5. The tube centrifuge as claimed in claim 1, wherein the surface of the drum body (2) is rotatably connected with a spacing ring, and the surface of the spacing ring is fixedly connected with the inner wall of the tube body (1).

6. A tube centrifuge according to any of claims 1-5, characterized in that a sealing sleeve is fixedly connected to the surface of the connecting rod (11).