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Stirring shaft with stirring and grinding functions

A stirring shaft and functional technology, which is applied in the field of stirring shafts with stirring and grinding functions, can solve the problems of consuming manpower and material resources

Active Publication Date: 2019-05-07
宜昌天仁药业有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The former has relatively high requirements on equipment, while the latter requires two processes of concentration and grinding, which consume a lot of manpower and material resources

Method used

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  • Stirring shaft with stirring and grinding functions
  • Stirring shaft with stirring and grinding functions
  • Stirring shaft with stirring and grinding functions

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Embodiment Construction

[0029] In order to better understand the present invention, the implementation manner of the present invention will be explained in detail below in conjunction with the accompanying drawings.

[0030] as attached figure 1 to attach Figure 11 As shown, the stirring shaft with stirring and grinding functions mainly includes an inner shaft 1 , an outer shaft 2 and a sleeve 3 . The outer shaft 2 is rotatable and can slide up and down on the outer side of the inner shaft 1. Specifically, the outer shaft 2 with a smooth inner surface can be directly placed on the inner shaft 1 with a smooth outer surface, or a hydraulic cylinder can also be used. Or the cylinder block and the piston rod sleeve structure of the cylinder. The sleeve 3 is sleeved on the outside of the outer shaft 2 .

[0031] A discharge channel 11 is provided in the middle of the inner shaft 1 and one or more feed ports 12 are provided on the side of the lower end of the inner shaft 1 , and liquid or powder materi...

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Abstract

The invention discloses a stirring shaft with stirring and grinding functions. The stirring shaft mainly comprises an inner shaft, an outer shaft and a sleeve, the outer shaft rotatably sleeves the inner shaft, and the sleeve sleeves the outer shaft; a material discharge channel is arranged in the middle of the inner shaft, the side surface of the lower end of the inner shaft is provided with a material inlet, first stirring blades are arranged at the lower end of the inner shaft, and second stirring blades are arranged at the lower end of the outer shaft; two inner gears are arranged in the sleeve, and the inner gears include a first gear and a second gear; buffer springs are arranged between the second gear and the upper end of the outer shaft, the outside surface of the inner shaft is provided with a convex button, and an annular stopping block is arranged on the outer side of a part, above the convex button, of the inner shaft; and the upper end of the inner shaft is rotatably arranged on a support frame, and a locking mechanism is arranged on the support frame. The stirring shaft can achieve stirring, and also has the grinding function.

Description

technical field [0001] The invention relates to a stirring shaft, in particular to a stirring shaft with stirring and grinding functions. Background technique [0002] The current stirring shaft has a single function and can only play the role of stirring and mixing. However, in the fields of pharmacy and chemical industry, it is often necessary to gradually concentrate and crystallize liquid substances, and then put the crystals into grinding tools for crushing and grinding, which is troublesome to operate. [0003] For example, the process of concentrating traditional Chinese medicine is to remove the water in the extract of traditional Chinese medicine. Traditional equipment generally includes evaporation and condensation to obtain concentrated medicinal liquid or further drying and heating to obtain solid medicine, and then use other equipment to further make ointment or grind into powder. [0004] There are two main types of preparation of medicinal powder by using trad...

Claims

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Application Information

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IPC IPC(8): B01F13/10
Inventor 朱建玉李学刚
Owner 宜昌天仁药业有限责任公司
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