Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Vibromixer for mixing liquids, liquids with gases, or solids in flexible disposable containers

A technology for mixers and liquids, applied in shaking/oscillating/vibrating mixers, mixers, chemical instruments and methods, etc., can solve problems such as difficult aseptic sealed containers, and achieve the effects of reducing pollution, compact folding and storage

Inactive Publication Date: 2019-05-03
DRM DR MULLER
View PDF12 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The use of open hollow tubes in the container also makes it difficult to aseptically seal the container

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
  • Vibromixer for mixing liquids, liquids with gases, or solids in flexible disposable containers
  • Vibromixer for mixing liquids, liquids with gases, or solids in flexible disposable containers
  • Vibromixer for mixing liquids, liquids with gases, or solids in flexible disposable containers

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0017] exist figure 1 In , the vibration driver is indicated by reference numeral 1 . The drive shaft 2 is connected in a known manner to the vibration drive 1 by means of a clamp connection 3 and fastened to the support container 5 by means of a centering element 4 . This fastening 4 , comprising for example a steel spring, a tension wire or a diaphragm made of elastomer, allows guiding the shaft 2 along the longitudinal axis of the support container 4 , with the oscillating vertical movement unimpeded. The container (disposable container) 6 is connected with an inner tube 7 made of flexible plastic and connected via a flange 8 made of rigid plastic at the container wall and to a mixer plate 9 made of rigid plastic, the The walls are constructed of flexible plastic. The container 6 filled with the medium to be mixed 10 via the inner tube 7 is supported by the support container 5 , holds its shape and is detachably fastened in the upper region on the support container 5 at t...

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 relates to a device for mixing liquids, liquids with gases, or solids, consisting of a container (6) in the form of a disposable container and a drive shaft (2). The container (6) consists of a flexible plastic, and the drive shaft (2) is provided with a mixer plate (9) on the lower end of the drive shaft. The simplified vibromixer with a single use of the stirring or mixing container has a high mixing efficiency and mixing quality. The stirring power is introduced into the media to be stirred homogenously and with gentle shear stress. This is particularly useful in the preparation of medicines in the pharmaceutical industry, in biological applications such as fermentation processes, and in the cultivation of microorganisms in bioreactors but also in fields of application where mixing efficiency and quality with a high process flexibility are required in general. The mixing container (6) according to the invention allows a simple installation in the support container (5),can be removed in a simple manner after use, and can be completely disposed of or recycled. By using process-compatible flexible plastics, the system can be used with a high degree of compatibility and sterility.

Description

technical field [0001] The invention relates to a vibrating mixer for mixing liquids, liquids with gases or solids, consisting of a container made of flexible plastic and a drive shaft comprising a mixer plate on the lower end of the drive shaft, wherein the container supports in the support container. Background technique [0002] This vibrating mixer is described in CH 289065 for mixing liquids. This drive is usually pneumatic or electromagnetic, where vertical vibrations of 50Hz to 60Hz are transmitted to the stirrer. Typically, electromagnets are operated with a line current that generates an alternating field in a vertical direction, thus attracting a magnetizable steel sheet vertically. During this movement, a spring mounted on the steel plate is compressed. When the magnetic field changes, the energy stored in the spring squeezes the steel plate back to its original position. Since the steel sheet is attracted by the magnetic N-field as well as the S-field, the os...

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
IPC IPC(8): B01F15/00B01F11/00
CPCB01F31/10B01F31/441B01F35/146B01F35/513B01F31/70
Inventor K·M·维特P·穆勒
Owner DRM DR MULLER
Features
  • Generate Ideas
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com