CN210699828U - Double cone mixer with flow guide paddle - Google Patents

Abstract

The utility model provides a bipyramid mixes machine with water conservancy diversion oar, including frame, casing and water conservancy diversion oar, the symmetry is equipped with two pivots on the casing lateral wall, the casing with the pivot is rotated and is connected, and the one end in the casing is located in the pivot is equipped with first flange, the pivot other end is passed the casing with the frame is rotated and is connected, the casing with pivot direction of rotation is opposite, the water conservancy diversion oar includes jackshaft and a plurality of paddle, paddle inclination is adjustable, the jackshaft both ends be equipped with first flange complex second flange, first flange and second flange pass through clamp fixed connection. The utility model provides a pair of bipyramid mixes machine with water conservancy diversion oar adopts to increase a set of unidirectional flow oar of dismantling in the casing, and guide center material forms horizontal material flow, has increased a mixed dimension, improves mixed efficiency, and the quick detachable problem of simultaneous design consideration can satisfy the requirement of pharmaceutical production to easy cleanability.

Description

Double cone mixer with flow guide paddle

Technical Field

The utility model relates to a mix quick-witted technical field, especially relate to a bipyramid and mix machine with water conservancy diversion oar.

Background

The mixer is a mechanical device for uniformly mixing two or more kinds of medicinal powders by using mechanical force, gravity, etc. The double cone mixer rotates with the container to make the medicine powder produce complex impact motion in the container for homogeneous mixing. The existing double-cone mixer has many defects when in use, has low mixing efficiency, and is mainly reflected in that the flowability of the central medicinal powder is poor, and the central medicinal powder cannot be driven by the movement of the outer wall, so that the mixing is not uniform.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that will solve is: in order to overcome the defects in the prior art, the utility model provides a double-cone mixer with a flow guide paddle.

The utility model provides a technical scheme that its technical problem will adopt is: a double-cone mixer with a flow guiding paddle comprises a rack, a shell and the flow guiding paddle arranged in the shell, wherein two rotating shafts are symmetrically arranged on the side wall of the shell, the shell is rotationally connected with the rotating shafts, one end of each rotating shaft arranged in the shell is provided with a first connecting flange, the other end of each rotating shaft penetrates through the shell and is rotationally connected with the rack, a first driving device used for driving the shell to rotate along the rotating shafts is arranged on the shell, a second driving device used for driving the rotating shafts to rotate along the axial line is arranged on the rack, the shell is opposite to the rotating direction of the rotating shafts, the flow guiding paddle comprises an intermediate shaft and a plurality of paddles obliquely arranged on the intermediate shaft, the tilt angles of the paddles are adjustable, the tilt angles of the paddles are the same, and the two ends of the intermediate shaft are provided with second connecting flanges matched with the first connecting flanges, first flange and second flange pass through clamp fixed connection, the clamp includes two semicircle rings, two semicircle ring one end is articulated, two the semicircle ring other end passes through bolt fixed connection, two the semicircle ring internal face be equipped with first flange and second flange complex arc recess.

The frame is used for supporting the shell, the shell is rotationally connected with the frame through a rotating shaft, various medicinal powders in the shell are mixed in the rotating process, the flow guiding paddle is driven by the second driving device to rotate relative to the shell, the second driving device can be a servo motor, the output end of the servo motor is in transmission connection with the rotating shaft, the flow guiding paddle is arranged for stirring and mixing the medicinal powders in the center, the paddle is obliquely arranged for guiding the materials in the center to form transverse unidirectional medicinal powder flow, a mixing dimension is increased, the mixing efficiency is improved, the second connecting flange is arranged at the two ends of the middle shaft and matched with the first connecting flange on the rotating shaft, the flow guiding paddle and the rotating shaft are quickly mounted or quickly dismounted under the action of the hoop, the flow guiding paddle is convenient to clean, and the groove is arranged on the semicircular ring of the hoop and used for hooping the first connecting flange and the second connecting flange, prevent the guide oar from falling off.

Further, for the drive casing rotates and mixes the powder in the casing, first drive arrangement includes gear and motor, the gear housing is located on the casing with the coaxial setting of pivot, the motor is located in the frame, the motor output with gear engagement.

Further, in order to uniformly mix the medicinal powder in the shell, the paddles are uniformly distributed along the circumferential direction of the intermediate shaft.

The utility model has the advantages that: the utility model provides a pair of bipyramid mixes machine with water conservancy diversion oar adopts to increase a set of unidirectional flow oar of dismantling in the casing, and guide center material forms horizontal material flow, has increased a mixed dimension, improves mixed efficiency, and the quick detachable problem of simultaneous design consideration can satisfy the requirement of pharmaceutical production to easy cleanability.

Drawings

The present invention will be further explained with reference to the drawings and examples.

FIG. 1 is a schematic structural diagram of a preferred embodiment of the present invention;

FIG. 2 is a schematic view of the structure of the clamp;

fig. 3 is a schematic structural view of a guide paddle.

In the figure: 1. frame, 2, casing, 3, pivot, 4, first flange, 5, jackshaft, 6, paddle, 7, second flange, 8, clamp, 9, recess.

Detailed Description

The present invention will now be described in detail with reference to the accompanying drawings. This figure is a simplified schematic diagram, and merely illustrates the basic structure of the present invention in a schematic manner, and therefore it shows only the constitution related to the present invention.

As shown in fig. 1-3, the double cone mixer with the guiding propeller of the present invention comprises a frame 1, a housing 2 and the guiding propeller disposed in the housing 2, wherein two rotating shafts 3 are symmetrically disposed on the sidewall of the housing 2, the housing 2 is rotatably connected to the rotating shafts 3, a first connecting flange 4 is disposed at one end of the rotating shafts 3 disposed in the housing 2, the other end of the rotating shafts 3 passes through the housing 2 to be rotatably connected to the frame 1, a first driving device for driving the housing 2 to rotate along the rotating shafts 3 is disposed on the housing 2, a second driving device for driving the rotating shafts 3 to rotate along the axis is disposed on the frame 1, the rotating directions of the housing 2 and the rotating shafts 3 are opposite, the guiding propeller includes an intermediate shaft 5 and four paddles 6 obliquely disposed on the intermediate shaft 5, and the paddles 6 are connected to the intermediate shaft 5 by bolts, 6 angle modulation of paddle are accomplished the back and are welded fastening with hookup location to make 6 inclination of paddle fixed, a plurality of 6 inclination of paddle 45, water conservancy diversion oar water conservancy diversion effect is the best this moment, 5 both ends of jackshaft be equipped with first connecting flange 4 complex second flange 7, first connecting flange 4 and second flange 7 pass through clamp 8 fixed connection, clamp 8 includes two semicircle rings, two semicircle ring one end is articulated, two the semicircle ring other end passes through bolt fixed connection, only needs to unscrew the bolt when dismantling the water conservancy diversion oar, makes first connecting flange 4 and second flange

The connecting flange 7 falls off from the clamp 8, and arc-shaped grooves 9 matched with the first connecting flange 4 and the second connecting flange 7 are formed in the inner wall surfaces of the two semicircular rings.

The first driving device comprises a gear and a motor, the gear sleeve is arranged on the shell 2 and coaxially arranged with the rotating shaft 3, the motor is arranged on the rack 1, and the output end of the motor is meshed with the gear.

The paddles 6 are uniformly distributed along the circumference of the intermediate shaft 5.

The working principle is as follows:

the motor drives casing 2 and rotates along pivot 3 clockwise, drives the medicine powder and mixes in casing 2 upset when casing 2 rotates, thereby servo motor drives the water conservancy diversion oar anticlockwise rotation through driving 3 anticlockwise rotations of pivot, 6 inclination of paddle are 45, and the material formation horizontal powder flow at the center is located in the guide, has increased a mixed dimension, improves and mixes efficiency.

In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims (3)

1. A double cone mixer with a flow directing paddle, comprising: comprises a frame (1), a shell (2) and a flow guiding paddle arranged in the shell (2), wherein two rotating shafts (3) are symmetrically arranged on the side wall of the shell (2), the shell (2) is rotationally connected with the rotating shafts (3), one end of each rotating shaft (3) in the shell (2) is provided with a first connecting flange (4), the other end of each rotating shaft (3) penetrates through the shell (2) and the frame (1) and is rotationally connected with the shell (2), a first driving device used for driving the shell (2) to rotate along the rotating shafts (3) is arranged on the shell (2), a second driving device used for driving the rotating shafts (3) to rotate along the axis is arranged on the frame (1), the shell (2) is opposite to the rotating direction of the rotating shafts (3), the flow guiding paddle comprises an intermediate shaft (5) and a plurality of paddles (6) obliquely arranged on the intermediate shaft (5), paddle (6) inclination is adjustable, and is a plurality of the inclination of paddle (6) is the same, jackshaft (5) both ends be equipped with first flange (4) complex second flange (7), first flange (4) and second flange (7) are through clamp (8) fixed connection, clamp (8) include two semicircle rings, two semicircle ring one end is articulated, two the semicircle ring other end passes through bolt fixed connection, two the semicircle ring internal face be equipped with first flange (4) and second flange (7) complex arc recess (9).

2. A double cone mixer with a deflector paddle according to claim 1, wherein: the first driving device comprises a gear and a motor, the gear is sleeved on the shell (2) and coaxially arranged with the rotating shaft (3), the motor is arranged on the rack (1), and the output end of the motor is meshed with the gear.

3. A double cone mixer with a deflector paddle according to claim 1, wherein: the paddles (6) are uniformly distributed along the circumferential direction of the intermediate shaft (5).

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