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A variable-angle planetary tilt stirring device with a planable path of the stirring blade

A technology for planning paths and stirring devices, applied to mixers with rotating stirring devices, transportation and packaging, mixers, etc., can solve problems such as fixed stirring paddle running paths, difficult to apply working conditions, and path complexity, etc., to achieve improved Mixing effects of stirring, ensuring tilt constraints, and improving stirring effects

Active Publication Date: 2021-04-30
SHANDONG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The inventor also found that in the current stirring device, no matter it is traditional or new, the running path of the stirring paddle is fixed and the complexity is limited. Applies to all cases

Method used

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  • A variable-angle planetary tilt stirring device with a planable path of the stirring blade
  • A variable-angle planetary tilt stirring device with a planable path of the stirring blade
  • A variable-angle planetary tilt stirring device with a planable path of the stirring blade

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Embodiment Construction

[0039] It should be noted that the following detailed description is exemplary and intended to provide further explanation of the present invention. Unless defined otherwise, 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 invention belongs.

[0040]It should be noted that the terminology used here is only for describing specific embodiments, and is not intended to limit exemplary embodiments according to the present invention. As used herein, unless the invention clearly states otherwise, the singular form is also intended to include the plural form. In addition, it should also be understood that when the terms "comprising" and / or "comprising" are used in this specification, their Indicate the presence of features, steps, operations, means, components and / or combinations thereof;

[0041] For the convenience of description, if the words "up", "down", "left" and "right" appear in the...

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Abstract

The invention discloses a variable-angle planetary tilting stirring device with a planable path of the stirring paddle, which comprises a stirring shaft, a transmission main shaft, a transmission mechanism, a support frame, and a stirring shaft joint; a hemispherical shell-shaped cam is fixed on the support frame, The cam is provided with a groove set according to the set track; the lower part of the transmission main shaft passes through the support frame and the cam to cooperate with the joint of the stirring shaft, and the mating surface is an arc surface; a pin bar is horizontally passed through the lower part of the transmission main shaft, and the The two ends of the rod are slidingly connected to the side of the stirring shaft joint through the connecting rod, and a follower is connected to the center of the pin rod, and the follower passes through the drive shaft to match the groove on the cam, and the drive shaft passes through The transmission mechanism drives the stirring shaft to rotate.

Description

technical field [0001] The invention relates to the technical field of stirring devices, in particular to a stirring device with variable-angle planetary tilting motion of a stirring paddle and path planning. Background technique [0002] Stirring device is one of the most common mixing devices in industry. With the development of industrial technology, traditional stirring devices and technologies are becoming more and more difficult to meet the process requirements of industrial production. The theory of chaotic mixing proposes that fluids with complex flow paths will meet Strong convection is induced, and by inducing chaos, the mixing effect can be enhanced without the use of mechanical devices. The inventors found that eccentric stirring, variable speed stirring, reciprocating stirring, etc. improve the mixing efficiency through space mixing and time mixing. Enhancing chaos and improving mixing efficiency have been widely used in industry. [0003] The inventor also fo...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01F7/14B01F27/75
CPCB01F27/75
Inventor 杨锋苓房科峰张翠勋
Owner SHANDONG UNIV
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