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Medicine powder recycling device

A recovery device, technology of powder medicine, applied in the direction of presses, manufacturing tools, etc.

Inactive Publication Date: 2020-02-25
济宁市福傲商贸有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the limitation of the space of the dust removal position of the tablet press, it is impossible to add a dust removal system or device to the centering plate alone, so other feasible solutions must be considered

Method used

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Embodiment Construction

[0018] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be clearly and completely described below in conjunction with specific embodiments of the present invention and corresponding drawings. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0019] Such as figure 1 and figure 2 As shown, the powder recovery device provided by the preferred embodiment of the present invention ( figure 1 The part shown within the dotted line), which is applied to the tablet press 100. In addition to the powder recovery device, the tablet press 100 also includes a tablet press ( figure 1 parts shown outside the dotte...

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Abstract

The invention discloses a medicine powder recycling device which comprises a dust removal cover, a first powder suction head, a second powder suction head and a medicine powder recycling box. The first powder suction head and the second powder suction head are connected with one end of the dust removal cover, and the medicine powder recycling box is connected with the other end of the dust removalcover. The dust removal cover is internally provided with a first containing cavity and a second containing cavity which are mutually spaced, and the medicine powder recycling box is internally provided with a first recycling cavity and a second recycling cavity which are mutually spaced. One end of the first containing cavity communicates with the first powder suction head, the other end of thefirst containing cavity communicates with the first recycling cavity of the medicine powder recycling box, one end of the second containing cavity communicates with the second powder suction head, andthe other end of the second containing cavity communicates with the second recycling cavity of the medicine powder recycling box. Compared with the prior art, the medicine powder recycling device isinternally provided with two recycling channels for recycling clean medicine powder and non-clean medicine powder respectively, so that the clean medicine powder and the non-clean medicine powder canbe recycled separately, and the clean medicine powder can be reused.

Description

technical field [0001] The invention belongs to the technical field of pharmaceutical machinery, and in particular relates to a drug powder recovery device applied to a tablet press. Background technique [0002] During the process of compressing powder and granular raw materials into tablets with a traditional rotary tablet press, dust will be generated in the tablet press chamber, the main one is the powder brought out from the feeder on the center punching plate, and this part of dust will be Due to the high-speed rotation of the middle punching plate, it will be thrown out along the middle punching plate and must be removed in time; secondly, a small amount of powder leaks from the gap between the middle die and the lower punch, and these powders fall to the lower punch along the lower punch. The surface of the rod dust-proof ring and the upper surface of the lower punching plate must also be removed in time; there will also be impacts between the upper punch and the low...

Claims

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Application Information

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IPC IPC(8): B30B15/00
CPCB30B15/00B30B15/0082
Inventor 刘景
Owner 济宁市福傲商贸有限公司
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