Unlock instant, AI-driven research and patent intelligence for your innovation.

Device and method for uniformly sterilizing powder material

A powder material, uniform technology, applied in chemical instruments and methods, transportation and packaging, dissolution and other directions, can solve the problems of unsatisfactory effect and poor uniformity of powder materials, and achieves improved sterilization effect, increase uniformity, prevent The effect of hardening

Inactive Publication Date: 2017-05-17
BEIJING GOLDENTEAM TECH
View PDF6 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to provide a device and method for uniform sterilization of powder materials, which can solve the problems of poor uniformity and unsatisfactory effects of powder materials during dry heat sterilization and wet heat sterilization

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Device and method for uniformly sterilizing powder material

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0031] Exemplary embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The description of the exemplary embodiments is for the purpose of illustration only, and in no way limits the invention and its application or usage.

[0032] In order to prevent secondary pollution during the sterilization process, the present invention uses external heating to sterilize; in order to solve the problems of poor fluidity during the sterilization process of powder materials, easy agglomeration of materials caused by heating, uneven temperature of materials, and incomplete sterilization, etc., The invention adopts a mechanical stirring method to increase the fluidity of the powder material, so that the powder material is heated evenly, and the sterilization effect is improved.

[0033] see figure 1 , the device for uniform sterilization of powder materials according to the present invention includes: a sterilization tank body 14, ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a device and a method for uniformly sterilizing a powder material. The device comprises a sterilization tank body, a sterilization unit and a mixing unit. Through the arrangement of a heating interlayer on the outer side of the sterilization tank body, and the adoption of a sterilization mode of heating through the external heating interlayer and sealing of inside of the sterilization tank body, secondary pollution generated in a sterilization process can be avoided; furthermore, different types of heating sources with different temperatures can be selected for different materials, so that various sterilization modes can be realized; the powder material can cyclically flow between inside and outside of the sterilization tank body through a stirring unit or a pneumatic conveying unit, so that the uniformity of the powder body can be improved, hardening of the powder body in the sterilization tank body is prevented, and the sterilization effect is enhanced.

Description

technical field [0001] The invention relates to the technical field of sterilization equipment, in particular to a device and method for uniform sterilization of powder materials. Background technique [0002] The technical background related to the present invention will be described below, but these descriptions do not necessarily constitute the prior art of the present invention. [0003] Since the state promulgated the "Pharmaceutical Hygienic Standards" in 1978, the problem of sterilization of traditional Chinese medicine is a problem that all Chinese patent medicine manufacturers, especially those that have a large number of medicinal materials that are directly crushed for preparation, must face the problem. Sterilization affects the stability of the quality of Chinese patent medicines, the strict implementation of GMP standards for drug production, and energy saving and consumption reduction. Dry heat sterilization and moist heat sterilization are commonly used ster...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): A61L2/04A61L2/07B01F33/40
CPCA61L2/0023A61L2/04A61L2/07A61L2202/122A61L2202/21B01F33/402B01F35/221B01F35/712B01F35/718
Inventor 邵天君
Owner BEIJING GOLDENTEAM TECH