Drying device for medicine production and processing

A drying device and medicine technology, applied in the direction of drying gas arrangement, drying solid materials, non-progressive dryers, etc., can solve problems such as uneven drying

Inactive Publication Date: 2022-03-01
尚海成
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the shortcoming of uneven drying of the same batch of dried tablets in the prior art, and propose a drying device for pharmaceutical production and processing

Method used

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  • Drying device for medicine production and processing
  • Drying device for medicine production and processing
  • Drying device for medicine production and processing

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] refer to Figure 1-6 , a drying device for pharmaceutical production and processing, comprising a cylindrical box body 3 and a sealed door 4, the sealed door 4 is mounted on the circumferential side wall of the box body 3 through hinges, and the side wall of the box body 3 below the sealed door 4 An observation window 34 is inlaid and fixed, and a motor 5 is fixedly arranged at the center of the outer top wall of the box body 3. The box body 3 top wall on one side of the motor 5 is connected and fixedly provided with an air outlet pipe 21, and the air outlet pipe 21 is fixedly provided with an air outlet pipe. There is a filter screen, and the top of the output shaft of the motor 5 runs through the top wall of the box body 3 and extends to the inner coaxial center of the box body 3. A rotating shaft 6 is fixed, and the end of the rotating shaft 6 away from the output shaft of the motor 5 is set through a bearing rotation sleeve. The second cylinder 22, one end of the se...

Embodiment 2

[0027] In Example 1, in the process of constantly turning over the tablets to be dried in the tablet storage box 7, the tablets to be dried in the tablet storage box 7 will be broken in a small number of cases, and the broken tablets will fall through the holes on the filter plate. Falling on the inner bottom wall of the box body 3, it is inconvenient for people to clean up the broken tablets falling on the inner bottom wall of the box body 3, refer to figure 1 , 4 , 5 and 6, as another preferred embodiment of the present invention, the difference from Embodiment 1 is that a second fixed rod 23 is vertically fixed on the rotating shaft 6 between the first cylinder 8 and the second cylinder 22 , the end of the second fixed rod 23 away from the rotating shaft 6 is vertically fixed with a scraper 24, and the two ends of the scraper 24 are respectively in contact with the outer peripheral side wall of the second cylinder 22 and the inner side wall of the box body 3, and the scrape...

Embodiment 3

[0029] In embodiment 2, since the discharge port is arranged on the bottom wall of the casing 3, it is very inconvenient for people to extract the sealing plug 25 from the discharge port and install the sealing plug 25 in the discharge port, refer to figure 1 , 4 , 5 and 6, as another preferred embodiment of the present invention, the difference with Embodiment 1 is that a baffle plate 26 is fixedly provided on the lower surface of the sealing plug 25, and the upper surface of the baffle plate 26 around the sealing plug 25 and the casing 3 The outer bottom wall of the shielding plate 26 is vertically fixed with an electric telescopic rod 27 at the center of the lower surface of the shielding plate 26, and the end of the electric telescopic rod 27 away from the shielding plate 26 is vertically fixed with a collection box 28, and the electric telescopic rod 27 is far away from the shielding One end of the plate 26 is vertically fixed on the inner bottom wall of the collection bo...

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Abstract

The invention relates to the technical field of chemical drugs, in particular to a drying device for drug production and processing, which comprises a cylindrical box body and a sealing door, the sealing door is mounted on the circumferential side wall of the box body through a hinge, an observation window is fixedly embedded in the side wall of the box body below the sealing door, and a motor is fixedly arranged at the center of the outer top wall of the box body. An air outlet pipe is fixedly arranged on the top wall, on one side of the motor, of the box body in a communicating mode, a filter screen is fixedly arranged on the air outlet pipe, the top end of an output shaft of the motor penetrates through the top wall of the box body and extends into the box body to be coaxially and fixedly provided with a rotating shaft, and the end, away from the output shaft of the motor, of the rotating shaft is rotationally sleeved with a second cylinder through a bearing; and one end of the second cylinder is vertically fixed on the inner bottom wall of the box body. When the drying device for medicine production and processing is used, tablets to be dried can be turned over continuously, and the tablets to be dried are dried more evenly through hot air blown out of an air outlet pipe.

Description

[0001] This application is a divisional application, the original patent number is: 202010970909.5, the application date is September 16, 2020, and the name of the invention is: a drying device for chemical drug production and processing. technical field [0002] The invention relates to the technical field of chemical medicines, in particular to a drying device for production and processing of medicines. Background technique [0003] We collectively refer to active ingredients extracted from natural minerals, animals and plants, and drugs produced through chemical synthesis or biosynthesis as chemical drugs. For some flaky medicines, chemical medicines are shaped into flaky tablets during the production process, and some tablets need to be dried after forming to remove excess water in the tablets. The drying of the tablets is conducive to ensuring Its storage time is the validity period, which is more conducive to ensuring the properties and efficacy of its medicines. Hot a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F26B11/20F26B21/00F26B25/00F26B25/04
CPCF26B11/20F26B21/001F26B21/004F26B25/00F26B25/04
Inventor 不公告发明人
Owner 尚海成
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